WO2021218877A1

WO2021218877A1 - Electrode assembly, massage head, neck massager, and wearable massage device

Info

Publication number: WO2021218877A1
Application number: PCT/CN2021/089737
Authority: WO
Inventors: 刘杰; 莫之特
Original assignee: 未来穿戴技术有限公司
Priority date: 2020-04-26
Filing date: 2021-04-25
Publication date: 2021-11-04

Abstract

An electrode assembly (100), a massage head (200), a neck massager, and a wearable massage device. The electrode assembly (100) can be applied to a massage main machine, and the electrode assembly (100) comprises a carrier (14), a non-metal electrode plate (1a) and a conductive member (1b), wherein the carrier (14) is configured to be detachably supported on the massage main machine; the non-metal electrode plate (1a) is supported on the carrier (14); the conductive member (1b) is arranged on the carrier (14) and is electrically connected to the non-metal electrode plate (1a); and the conductive member (1b) is configured to be electrically connected to the massage main machine in a separable manner. With the use of the non-metal electrode plate (1a) as an electrode plate, the degree of fit with the skin of a user can be improved, and the usage experience of the user is also improved. In addition, when the non-metal electrode plate (1a) is damaged or dirty and cannot be cleaned and thus needs to be replaced, the electrode assembly (100) can be disassembled, assembled and replaced just by separating the electrode assembly (100) from the massage main machine.

Description

Electrode assembly, massage head, neck massager and wearable massage equipment

Technical field

This application relates to the technical field of massage instruments, and in particular to an electrode assembly, a massage head, a neck massage instrument and a wearable massage device.

Background technique

The electric stimulation neck massager applies pulse current to the neck to accelerate the blood circulation in the neck muscles, which can effectively form a soothing effect on the neck muscles. The electrode pads of the neck massager in the related art are mostly metal electrode pads. The metal is hard and has poor adhesion to the skin. When the contact with the human body is not close, the contact area between the metal electrode pad and the human body is small. Electrical stimulation of the neck with metal electrode pads will produce a tingling sensation. In addition, the metal electrode strips in the related art need to be connected to the internal circuit of the neck massager, so they are often set in a non-detachable manner, which is not conducive to disassembly and replacement when the metal electrode strips are damaged or malfunction.

Summary of the invention

The embodiment of the application discloses an electrode assembly, a massage head, a neck massager and a wearable massage device, which can facilitate the disassembly and replacement of non-metal electrode sheets and control maintenance costs, and the volume of the replaceable non-metal electrode sheets is relatively small. Small, easy to transport and store.

Based on this, in the first aspect, the present application discloses an electrode assembly that is applied to a massage main body, and the electrode assembly includes

A carrier, the carrier is used to be detachably mounted on the massage host;

Non-metal electrode sheet, the non-metal electrode sheet has a first bonding surface and a second bonding surface opposed to each other, and the first bonding surface is used to adhere to human skin. The second adhesive surface is attached to the carrier; and

The conductive member is provided on the carrier and electrically connected to the non-metal electrode sheet, and the conductive member is used to form a separable electrical connection with the massage main body.

In the second aspect, this application also discloses a massage head, which includes a mounting seat and the electrode assembly as described in the above first aspect, the carrier of the electrode assembly is detachably mounted on the mounting seat, and The conductive member and the mounting base form a separable electrical connection.

In the third aspect, the application also discloses a wearable massage device, including a wearable piece and the electrode assembly as described in the first aspect above, the electrode assembly is provided on the wearable piece, and the wearable piece is used to supply the human body Wear.

In a fourth aspect, this application also discloses a wearable massage device, the wearable massage device comprising a wearable piece and the massage head described in the second aspect, the massage head is provided on the wearable piece, and the wearable massage head Pieces are used for human body wear.

In a fifth aspect, the present application also discloses a neck massager, the neck massager includes a massager support and the electrode assembly as described in the first aspect, the massager support is used to straddle and wear on the human body On the neck, the electrode assembly is detachably arranged on the side of the massager holder facing the human neck

In the sixth aspect, this application also discloses another neck massager, the neck massager includes a massager support and the massage head as described in the second aspect, the massager support is used to straddle and wear on The neck of the human body, the massage head is arranged on the side of the frame of the massage instrument facing the neck of the human body

Compared with the prior art, the beneficial effects of this application are:

The electrode assembly, massage head, neck massager, and wearable massage equipment provided in this embodiment adopt the carrier to be mounted on the massage main body to which the electrode assembly is applied, and at the same time use the carrier to carry the non-metal electrode sheet, and then place the carrier on the carrier. The conductive member is connected to the massage main body applied by the electrode assembly in a separable electrical connection manner. When the non-metal electrode sheet is damaged or dirty and cannot be cleaned and needs to be replaced, the electrode assembly can be disassembled and replaced only by separating the electrode assembly from the massage main body.

In addition, since the electrode assembly of this embodiment selects non-metallic electrode sheets, the non-metallic electrode sheets are soft and difficult to locate. The electrode assembly is replaced as a whole without the user needing to stick the non-metal electrode sheets, which is beneficial to improve the user experience.

Description of the drawings

In order to more clearly describe the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative work, other drawings can be obtained from these drawings.

1A is a schematic diagram of a structure in which the wearable massage device disclosed in the embodiment is a neck massager;

FIG. 1B is a schematic diagram of another structure in which the wearable massage device disclosed in this embodiment is a neck massager;

Figure 2 is a schematic structural diagram of the massage head of the first structure disclosed in this embodiment;

Figure 3 is a partial structural exploded view of the massage head of the first structure disclosed in this embodiment;

4 is a structural exploded view of the electrode assembly in the massage head of the first structure disclosed in this embodiment;

Figure 5 is a cross-sectional view of the internal structure of the massage head of the first structure disclosed in this embodiment;

6 is a structural exploded view of the massage head of the first structure disclosed in this embodiment;

FIG. 7 is a schematic structural diagram of a split type of the insulating cover plate and the support plate of the massage head of the first structure disclosed in this embodiment;

FIG. 8 is a schematic diagram of the structure in which the insulating cover plate and the support plate of the massage head of the first structure disclosed in this embodiment are integrated;

FIG. 9 is a schematic structural diagram of the fixed cover plate of the massage head of the first structure disclosed in this embodiment;

FIG. 10 is a schematic structural diagram of a massage head with a second structure disclosed in this embodiment;

FIG. 11 is a schematic structural diagram of the carrier of the massage head of the second structure disclosed in this embodiment;

FIG. 11A is a schematic diagram of a shape of the conductive circuit in FIG. 11 formed on a substrate; FIG.

FIG. 11B is a schematic diagram of another shape of the conductive circuit in FIG. 11 formed on the substrate; FIG.

FIG. 11C is a schematic diagram of another shape of the conductive circuit in FIG. 11 formed on the substrate; FIG.

FIG. 11D is a schematic diagram of another shape of the conductive circuit in FIG. 11 formed on the substrate; FIG.

Figure 12 is an exploded schematic view of the massage head in Figure 10;

FIG. 13 is a structural exploded view of the electrode assembly in FIG. 12 from another perspective;

14 is a schematic diagram of the internal structure of the massage head of the second structure disclosed in this embodiment;

FIG. 15 is a schematic structural diagram of a massage head with a third structure disclosed in this embodiment;

FIG. 16 is an exploded schematic diagram of a part of the structure of the massage head of FIG. 15;

Fig. 17 is an exploded schematic view of Fig. 16 from another perspective;

Figure 18 is a schematic diagram of the internal structure of the massage head of Figure 15;

FIG. 19 is a schematic diagram of an arrangement of the first conductive male buckle, the second conductive male buckle, and the third conductive male buckle of the massage head of FIG. 15;

Figure 20 is an enlarged view of A and B in Figure 19;

21 is a cross-sectional view showing the first conductive male buckle corresponding to B in FIG. 20;

22 is another schematic diagram of the arrangement of the first conductive male buckle, the second conductive male buckle and the third conductive male buckle of the massage head of FIG. 15;

FIG. 23 is a schematic structural diagram of a massage head with a fourth structure of this embodiment;

FIG. 24 is an exploded schematic diagram of a structure of the massage head of FIG. 23;

Figure 25 is a schematic diagram of another structure of the massage head of the fourth structure of this embodiment;

Figure 26 is a schematic diagram of the internal structure of the massage head of Figure 23;

Fig. 27 is an enlarged view of the position C in Fig. 26 (the ejection mechanism and the elastic member are omitted);

FIG. 28 is a schematic diagram of the structure of the ejection mechanism and the elastic member in FIG. 23;

FIG. 29 is a schematic structural diagram of the massage head adopting the fourth structure disclosed in this embodiment applied to a neck massage instrument;

FIG. 30 is an enlarged view at D in FIG. 29;

FIG. 31 is a schematic structural diagram of a massage head with a fifth structure disclosed in this embodiment;

FIG. 32 is an exploded schematic view of a part of the structure of the electrode assembly in FIG. 31;

FIG. 33 is an exploded schematic view of the structure of the electrode assembly in FIG. 31;

FIG. 34 is a cross-sectional view of the internal structure of the electrode assembly in FIG. 33;

35 is an exploded schematic diagram of a part of the structure of the massage head in FIG. 31;

FIG. 36 is a schematic diagram of another view of the electrode assembly of the electrode assembly in FIG. 31;

FIG. 37 is a schematic structural diagram of a massage head with a sixth structure disclosed in this embodiment;

FIG. 38 is a schematic diagram of the structure of the carrier and the non-metal electrode sheet attached to the carrier in FIG. 37; FIG.

FIG. 39 is an exploded schematic diagram of the structure of the massage head in FIG. 37;

Figure 40 is a sectional view of the internal structure of the massage head in Figure 37;

FIG. 41 is a schematic structural view of the mounting seat and the shielding member of the massage head of the sixth structure disclosed in this embodiment;

42 is another structural schematic diagram of the mounting seat and the shielding member of the sixth structure of the massage head disclosed in this embodiment;

FIG. 43 is a schematic structural diagram of the fixing sleeve applied to the massage head disclosed in this embodiment;

Fig. 44 is a side sectional view of Fig. 43;

Icon: 100-electrode assembly; 1a-non-metal electrode sheet; 1b-conductor/metal foil; 10-first disassembly and assembly; 101-first fastener; 102-first buckle groove; 10a-first conductive male Buckle; 1010-first metal riveting part; 1011-first avoiding hole; 1012-second metal riveting part; 1013-third metal riveting part; 10b-second conductive male buckle; 10c-third conductive male buckle; 11-substrate; 110-opening; 111-first connecting arm; 111a-first riveting hole; 111b-first arm; 111c-second arm; 1111-transmitting area; 1112-dislocation area; 1112a -Riveting part; 112-Second connecting arm; 112a-Second riveting hole; 112b-Third arm; 112c-Fourth arm; 12-Conductive layer; 12a-Covering part; 121-first pitch; 122-first through hole; 13-heating layer; 130-protective layer; 14-carrier; 140-positioning groove; 141-third rivet hole; 142-fourth rivet hole; 143-fixed Hole; 145-third boss; 146-second through hole; 147-third through hole; 14a-first surface; 14b-second surface; 14c-sinking groove; 15-electric connector; 151- Main part; 151a-fifth rivet hole; 151b-sixth rivet hole; 152-first electrical connection part; 16-face cover; 18-terminal board; 18a-first electrical connection part; 18b-second electrical connection Inlet part; 18c-third electrical connection part; 19-fixed sleeve; 19a-first receiving cavity; 19b-second receiving cavity; 200-massage head; 200a-first massage head; 200b-second massage head; 2001-first boss; 2002-second boss; L-first inner side surface; R-second inner side surface; M-middle inner side surface; 201-accommodating groove; 202-notch; 203-first inner surface 204-first outer surface; 204a-first ejector hole; 2-mounting seat; 2a-seat body; 2c-insulating cover plate; 2d-support plate; 2e-mounting groove; 20-second disassembly and assembly parts; 20a1-second buckle groove; 20b1-second fastener; 20a-first conductive female buckle; 20b-second conductive female buckle; 20c-third conductive female buckle; 21-heating sheet; 21a-first bending part 21c-avoidance hole; 211-first electrical connection part; 212-second electrical connection part; 213-avoidance gap; 214-second bending part; 22-light emitting part; 220-fourth electrical connection part; 220a -Sink; 23- circuit board; 23b- second electrical connection part; 233- first electrical connection part; 233a- elastic pin; 234- second electrical connection part; 250- groove; 25a- second inner surface; 25b-second outer surface; 251-second ejection hole; 251a-first hole body; 251b-second hole body; 26-ejection mechanism; 2600-push rod; 2601-transmission rod; 2602-ejection rod ; 26a-The first rod; 26b- Intermediate rod; 261-first end; 262-second end; 263-first section; 264-second section; 264a-elastic member; 26c-second rod; 3-fixed ring cover; 3a-containment Space; 4-shielding member; 4a-first containment space; 40-first side; 41-circular step; 42-second side; 43-opening; 44-connecting part; 300-wearable massage equipment; 301-wearing Pieces.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of this application.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", The orientation or positional relationship indicated by "vertical", "horizontal", "horizontal", "longitudinal" and the like is based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit that the indicated device, element, or component must have a specific orientation, or be constructed and operated in a specific orientation.

In addition, some of the aforementioned terms may be used to indicate other meanings in addition to the orientation or position relationship. For example, the term "shang" may also be used to indicate a certain dependency relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

In addition, the terms "installed", "set", "provided", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediary, or between two devices, elements, or components. Connectivity within the room. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in this application can be understood according to specific circumstances.

In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the indicated device or element Or the relative importance and number of components. Unless otherwise specified, "plurality" means two or more.

The technical solution of the present application will be further described below in conjunction with embodiments and drawings.

This embodiment discloses an electrode assembly, which can be applied to a massage main body. The electrode assembly may include a carrier, a non-metal electrode sheet, and a conductive member. The carrier can be used to be detachably mounted on the massage main body. The non-metal electrode sheet has a first bonding surface and a second bonding surface opposite to each other. The first bonding surface is used to fit human skin and the second bonding The surface is attached to the carrier. The conductive element is arranged on the carrier and is electrically connected to the agglutinating sheet, and the conductive element is used to form a separable electrical connection with the massage main body.

The electrode assembly is connected to the massage main unit in a manner of being mounted on the massage unit means that the electrode assembly is directly arranged on the massage main unit, so that the massage main unit can be used as the supporting end or the wearing end, so that the user can wear or hold the massage When the main body is at the part to be massaged, the non-metal electrode sheet of the electrode assembly can contact the user's part to be massaged to realize massage.

The conductive element and the massage main unit forming a separable electrical connection means that when the electrode assembly is installed on the massage main unit, the conductive element can be connected to the inside of the massage main unit or the circuit connected to the massage main unit from the outside to realize the massage The host supplies power to the conductive element, so that the conductive element can be electrically connected to the non-metal electrode sheet, so that the non-metal electrode sheet can realize electrode massage. When the electrode assembly and the massage main body are separated, the conductive member is disconnected from the power supply terminal of the massage main body. At this time, the conductive member and the non-metal electrode sheet are electrically disconnected, and the non-metal electrode sheet cannot provide the electrode massage function.

It can be understood that the detachable electrical connection can be a detachable electrical connection that does not damage the electrode assembly and/or the conductive structure of the massage main body. Exemplarily, the detachable electrical connection may be a contact electrical connection, a plug-in electrical connection, etc., which are quick and do not require wire conduction during installation.

Specifically, the massage host may be a massage device that can be used in conjunction with the electrode assembly, such as a wearable massage device and/or a massage head. Exemplarily, when the massage main body is a massage head, the electrode assembly can be applied to the massage head. At this time, the carrier can be detachably mounted on the massage head. When the massage host is a wearable massage device, the electrode assembly can be applied to the wearable massage device. At this time, the carrier can be detachably mounted on the wearable massage device.

Optionally, the wearable massage device refers to a device that can be worn on the human body and massage parts of the human body to be massaged, such as a neck massager, an eye massager, a waist massager, a foot massager, and a shoulder massager Or a leg massager and so on.

Exemplarily, when the electrode assembly is applied to a neck massager, the carrier is arranged on the massager support of the neck massager, especially detachably mounted on the neck side of the massager support facing the human body, And protrude the side of the massager support toward the neck of the human body, so that when the support of the massager is straddled and worn on the human body, the electrode assembly can contact the neck of the human body to realize the massage on the neck of the human body.

It is worth noting that since the massage head can also be applied to wearable massage equipment, and the electrode assembly can also be applied to the massage head, the massage head with the electrode assembly can be applied to the wearable massage equipment. Exemplarily, when the wearable massage device is a neck massager, the massage head to which the electrode assembly is applied can be detachably or fixedly arranged on the massager support of the neck massager, and protrude from the massager The bracket faces the neck of the human body, so that when the massager bracket is straddled and worn on the human body, the electrode assembly detachably mounted on the massage head can contact the neck of the human body to realize the massage on the neck of the human body.

From this, it can be seen that no matter whether the massage head or wearable massage device used for the electrode assembly is a massage head or a wearable massage device, it should satisfy the way that the carrier of the electrode assembly can be detachably mounted on the massage host.

The method in which the carrier of the electrode assembly is detachably mounted on the massage main body is mainly based on: this embodiment is to improve the adhesion of the electrode pads to the human skin during massage, and avoid the tingling sensation due to insufficient adhesion during massage. Therefore, the electrode pads of this embodiment are selected non-metal electrode pads with softer texture than metal electrode pads. However, the non-metal electrode sheet may need to be replaced after long-term use. Because its texture is softer than that of the metal electrode sheet, if the non-metal electrode sheet is directly torn off and replaced with a new one, problems such as crookedness will easily occur. Therefore, this embodiment adopts The whole electrode assembly is detachable relative to the applied massage main unit. When the non-metal electrode sheet needs to be replaced, the entire electrode assembly is replaced, without the user's manual positioning and sticking of the non-metal electrode sheet, which is convenient for users to operate and use, and improves user experience.

Optionally, the non-metal electrode sheet may be a gel electrode sheet, a rubber electrode sheet, or a resin electrode sheet, for example, a PET resin electrode sheet. As a preferred embodiment, the non-metal electrode sheet in the embodiment of the present application is a gel electrode sheet. The method in which the carrier of the electrode assembly is detachably mounted on the massage main body is mainly based on: this embodiment is to improve the adhesion of the electrode pads to the human skin during massage, and avoid the tingling sensation due to insufficient adhesion during massage. Therefore, the electrode sheet of this embodiment is preferably a gel electrode sheet. The gel electrode sheet is soft and can generate water vapor during use, and has good skin adhesion when it comes in contact with human skin. However, after long-term use of the gel electrode sheet, its water vapor is reduced and because the gel electrode sheet is sticky, the surface of the gel electrode sheet is easy to stick to the skin and the viscosity is weakened and cannot effectively fit the human skin. Based on this, the gel electrode sheet needs to be replaced after a period of use. From the foregoing, it can be seen that because the gel electrode sheet is soft and difficult to shape, if the gel electrode sheet is directly torn off and replaced with a new gel electrode sheet, it is very easy to stick and cannot be properly positioned on the carrier and the conductive part. In this case, it is very easy to affect the massage effect due to crooked sticking. Therefore, this embodiment adopts the massage main body that uses the electrode assembly as a whole to be detachable. When the gel electrode sheet needs to be replaced, the entire electrode assembly is replaced without manual positioning by the user The gel electrode sheet is attached to facilitate the user's operation and use, and improve the user's use experience.

The specific structure of the electrode assembly and the specific connection method of the electrode assembly applied to the massage host and connected with the massage host will be described in detail below.

Please refer to FIG. 1A, which is a schematic diagram of a structure in which the wearable massage device disclosed in an embodiment of the application is a neck massager. The wearable massage device 300 may include a wearable piece 301 and a massage head 200. The massage head 200 may be disposed on the wearable piece 301, and the wearable piece 301 is used to be worn by the human body. Exemplarily, as shown in FIG. 1, when the wearable massage device 300 is a neck massager, the wearable piece 301 can be a massager support of a neck massager, and the massager support can be an elastic support or a rigid The bracket, in order to fit the neck of the human body, the bracket of the massager is usually constructed in a C shape or a U shape, so that the bracket of the massager can straddle the neck of the human body. The massage head 200 can be arranged on the neck-facing side of the massager support, so that when the massager support straddles the neck of the human body, the massage head 200 can contact the skin of the human neck, thereby realizing massage. The massage head 200 may include a mounting seat and an electrode assembly 100, wherein the mounting seat can be used to install on the neck-facing side of the massager support, and the electrode assembly is mounted on the side of the mounting seat away from the massager support, and the main body straddles the human body. In the case of the neck, the electrode assembly is mainly used to contact the human neck skin to achieve a massage and soothing effect on the human neck skin.

Of course, in some embodiments, the massage head 200 can also be used as an independent massage device. For example, the electrode assembly 100 is set on the massage head 200, and then the massage head 200 is provided with a circuit board, a built-in power supply, or a set There is a power interface for connecting to an external power source, and the circuit board and power source inside the massage head 200 can be used to design and supply power to the electrode assembly. If the massage head 200 is used as an independent massage device, there is no need to install the massage head 200 on the wearing part 301 for use. This makes the use of the massage head 200 more flexible, and it can be applied to any part of the user that needs to be massaged. The function of the electrode assembly to massage different parts of the human body.

It is understandable that the wearable massage device 300 may include one or more massage heads 200. For example, one massage head 200 may be provided on the massager support, and the one massage head 200 can realize vibration massage or hot compress. That is, the one massage head 200 can be a vibrating massage head 200 (implemented by a built-in vibration motor) or a hot compress massage head 200 (implemented by a built-in heating device). Exemplarily, two massage heads 200 may be provided on the massager support, and the two massage heads 200 may be one vibration massage head 200 and the other hot massage head 200, or both of the two massage heads 200 may be vibration massage heads 200. Or both of the two massage heads 200 are hot compress massage heads 200, or the two massage heads 200 are both electrode stimulation massage heads 200, and so on. Exemplarily, three massage heads 200 can be set on the massager support, and the three massage heads 200 can be set according to the actual functions to be realized.

It can be seen from this that when the massage heads 200 are provided on the wearable massage device 300, the number and types of the massage heads 200 can be set according to the different use requirements of the user, which is not specifically limited in this embodiment.

It is worth noting that if the massage head set on the wearable massage device 300 includes an electrode assembly, and the pulse current stimulation massage function needs to be realized by the electrode assembly, there should be at least two massage heads set on the wearable massage device 300. The two massage heads are used to respectively connect to the positive and negative poles of the power supply through a pulse circuit or an EMS circuit (micro current circuit), so that the electrode assemblies on the two massage heads can contact the human neck skin to form a loop to achieve pulse Electrical stimulation massage.

It is understandable that in other embodiments, the wearable massage device 300 may also be other wearable massage devices 300, such as an eye massager, a shoulder massager, a foot massager, a leg massager, or a waist massager. Massage devices that can massage parts of the human body, such as massage devices, head massage devices, and back massage devices, are not specifically limited in this embodiment. The neck massage device is only an example and does not limit the protection scope of this embodiment.

It should be noted that in other embodiments, the wearable massage device 300 may further include a wearing part 301 and an electrode assembly. The electrode assembly is mounted on the wearing part 301, as long as the wearing part 301 is capable of supplying power and controlling the electrode assembly. The electrode assembly can also be used to massage the parts of the human body to be massaged. In other words, the electrode assembly can be directly applied to a wearable massage device. Exemplarily, as shown in FIG. 1B, taking the wearable massage device 300 as a neck massager as an example, the wearable piece 301 can be a massager holder 301 of a neck massager, and the electrode assembly can be directly installed on the massager. The side of the instrument stand facing the neck of the human body. For example, a boss for mounting the electrode assembly 100 can be provided on the inner side of the massager support, and the electrode assembly 100 can be mounted on the boss, or a groove for installing the electrode assembly can be provided on the inner side of the massager support. The electrode assembly 100 is installed in the groove and the part of the electrode assembly 100 for massaging the human body is exposed in the groove. A circuit board (not shown), a built-in power supply (not shown), or a power interface (not shown) for connecting to an external power supply can be installed in the massager holder. The circuit board inside the massager holder, built-in The power supply performs circuit design and power supply for the electrode assembly 100, so that the electrode assembly can also massage the human neck.

It is worth noting that if the electrode assembly 100 is directly mounted on the wearable 301, the number of the electrode assembly 100 should be at least two, and the at least two electrode assemblies 100 are used to pass through a pulse circuit or an EMS circuit (micro current circuit) respectively. Connected to the positive and negative electrodes of the power supply, so that the electrode assemblies 100 on the two massage heads can contact the human neck skin to form a loop, thereby realizing electric current stimulation massage.

As shown in FIG. 1B, FIG. 1B shows that two electrode assemblies 100 are installed on the side of the massager support of the neck massager that faces the neck of the human body. Of course, in other embodiments, there may be three, four or more electrode assemblies 100, which is not specifically limited in this embodiment.

That is to say, the host to which the electrode assembly of this embodiment is applied can be a wearable massage device, or of course, it can also be a massage head. When the host to which the electrode assembly is applied is a wearable massage device, the electrode assembly is connected to the wearable part of the wearable massage device. When the host to which the electrode assembly is applied is a massage head, the electrode assembly is connected to the mounting seat of the massage head, That is, the electrode assembly is placed on the mounting seat.

In order to facilitate the description and description of the structure of the massage head and the electrode assembly, this embodiment takes the wearable massage device 300 including the wearing part 301 and the massage head 200 as an example for description. Since the component directly in contact with the body to be massaged is mainly the electrode assembly 100, in order to expand the electrode assembly 100 with different functions and facilitate the disassembly, maintenance, and replacement of the electrode assembly 100, the electrode assembly 100 is applied to the massage head 200 At the same time, it can be detachably connected to the mounting seat of the massage head 200, so as to facilitate disassembly and replacement.

Optionally, the detachable connection between the electrode assembly 100 and the massage head 200 can be realized by a first disassembly and assembly part provided on the electrode assembly 100 and a second disassembly and assembly part provided on the massage head 200, through the first disassembly and assembly part and The detachable connection of the second dismounting member realizes the detachable connection of the electrode assembly 100 and the massage head 200, thereby facilitating the user to replace the electrode assembly 100.

Considering the convenience of user operation, the detachable connection between the electrode assembly 100 and the massage head 200 is mainly selected without additional tools (such as screwdrivers, crowbars, etc.). Therefore, the first disassembly part can be selected for easy disassembly and assembly. At least one of the magnetic attraction part, the buckling part or the screw connection part, wherein the screw connection part mainly refers to a threaded connection that does not require work. Correspondingly, the second assembling and disassembling part can be selected to be at least one of a magnetic attraction part, a buckling part, or a screw connection part that is matched and connected with the first assembling and assembling part. The conductive separability of the conductive parts of the electrode assembly 100 and the massage head 200 is realized by the electrical connection parts provided on the electrode assembly 100 and the massage head 200 separately or at the same time, which will be described in detail below.

The manner in which the electrode assembly 100 and the massage head 200 can be detachably connected and the manner in which the electrode assembly 100 and the massage head 200 can be electrically separated will be described in detail below with reference to the accompanying drawings.

Please also refer to FIGS. 2 to 4. FIGS. 2 to 4 show the first structure of the massage head 200 with the electrode assembly 100. In the first structure, for example, the first dismounting member 10 of the electrode assembly 100 can be detachably connected to the second dismounting member 20 of the massage head 200 by magnetic attraction or a buckle method. It should be noted that, in other embodiments, for this structure, the first assembling and disassembling part 10 of the electrode assembly 100 can also be detachably connected to the second assembling and assembling part 20 of the massage head 200 by screw connection.

As shown in FIG. 2, the massage head 200 includes a mounting base 2 and an electrode assembly 100. The mounting seat 2 can be provided with a second dismounting member 20. The electrode assembly 100 may include a carrier 14, a non-metal electrode sheet 1a, a conductive member 1b, and a first dismounting member 10. The carrier 14 is connected to the The connection of the second dismounting member 20 realizes that the carrier 14, the conductive member 1 b and the non-metal electrode sheet 1 a are pressed and fixed on the mounting base 2. The non-metal electrode sheet 1a includes a first bonding surface and a second bonding surface opposite to each other. The first bonding surface is used to contact the human skin to massage the human skin, and the second bonding surface is attached to the carrier 14. The conductive member 1b is arranged on the carrier 14 and is electrically connected to the non-metal electrode sheet 1a, and the conductive member 1b can be used to realize a separable electrical connection with the mounting seat 2 of the massage head 200.

Since the surface of human skin is covered with a scaly stratum corneum, the stratum corneum is a poor conductor of electricity. When the metal electrode sheet in the related technology is directly attached to the surface of the stratum corneum, the current is not easy to conduct with the human skin through the metal electrode sheet. Concentration of energy occurs locally, causing irritation. Therefore, the electrode sheet of the electrode assembly 100 of the present application adopts the design of the non-metal electrode sheet 1a, especially the design of the gel electrode sheet. The gel electrode sheet 1a can be used to fill the gaps of the scaly stratum corneum, thereby making the gel The electrode sheet 1a can directly contact the dermis layer under the stratum corneum of the human body, so that the part of the gel electrode sheet 1a and the surface of the human skin can be fully electrically connected to the dermis layer, which increases the area of electrical conduction and reduces local energy Concentration avoids tingling during use and improves user experience. In addition, the gel electrode sheet 1a is soft and can generate water vapor when in use, and has good skin adhesion when in contact with the user's skin, which can improve the user's comfort in use.

Further, the surface of the gel electrode sheet 1a has adhesiveness, which can be directly adhered to the carrier 14 when it is attached to the carrier 14, which is convenient for connection. It is understandable that the bonding force between the gel electrode sheet 1a and the carrier 14 should be greater than the bonding force between the gel electrode sheet 1a and the human skin, so as to ensure that the human body will not pull the gel electrode sheet 1a away from the carrier during use. 14.

Optionally, the carrier 14 is used to carry the non-metal electrode sheet 1a. Therefore, the carrier 14 can be a flexible component or a rigid component. Exemplarily, the flexible component can be a plastic film, a metal sheet with a certain flexibility or deformability, and the like. The rigid part can be made of hard plastic or hard metal, such as stainless steel.

When the carrier 14 is a flexible component, it can be a carrier film, a carrier sheet, a flexible carrier board, or the like. When the carrier 14 is a rigid component, it can be a sheet or plate made of hard plastic, or a sheet or plate made of metal.

Further, the carrier 14 may be formed into a sheet shape, which can reduce the overall thickness of the electrode assembly 100 on the one hand, and facilitate the attachment of the non-metal electrode sheet 1a on the carrier 14 on the other hand.

Optionally, considering that the electrode assembly 100 is in contact with the body part to be massaged, it is mainly realized by the non-metal electrode sheet 1a and the carrier 14 carrying the non-metal electrode sheet 1a. Therefore, in order to be able to adapt to different shapes of the body part to be massaged The carrier 14 can be a flexible member and has a sheet shape. In this way, the carrier 14 and the non-metal electrode sheet 1a can be deformed according to the shape of the part to be massaged and mounted on the corresponding mounting seat 2 to massage the part of the human body to be massaged. For example, when the massage host is a neck massager, in order to adapt to the shape of the neck of the human body, the surface of the mounting seat 2 for mounting the carrier 14 may be an arc shape that matches the shape of the neck of the human body. 14 When installed on the mounting base 2, the surface of the mounting base 2 can be deformed into an arc shape. And if the wearing part 301 is the main body of the leg massager, in order to adapt to the shape of the human leg, the surface of the mounting seat 2 for mounting the carrier 2b may be an approximate arc surface or a flat surface that fits the shape of the leg, then When the carrier 14 is installed on the mounting base 2, it can follow the surface of the mounting base 2 to deform into an arc shape or a flat shape. When the electrode assembly 100 needs to be disassembled, since the carrier 14 and the non-metal electrode sheet 1a are both flexible and sheet-shaped, they can be deformed into a flat plate or other shapes according to the placement position, which is convenient for storage and storage.

It can be understood that, in other embodiments, the carrier 14 may also be a sheet-shaped rigid component.

Further, for the non-metal electrode sheet 1a, especially when the non-metal electrode sheet 1a is a gel electrode sheet, in order to improve the carrying effect of the carrier 14 on the non-metal electrode sheet 1a, at the same time, when the carrier 14 is installed on the mounting base 2, it can To prevent the water vapor generated during the massage of the non-metal electrode sheet 1a from penetrating into the mounting base 2, causing the circuit in the mounting base 2 to short-circuit, the carrier 14 can be made of waterproof components, such as waterproof membranes or plastics such as PVC, PP, PET, etc. Sheet. In addition, the projection of the non-metal electrode sheet 1a on the carrier 14 is covered by the carrier 14. The surface area of one side should be greater than or equal to the surface area of the second bonding surface of the non-metal electrode sheet 1a, so that the non-metal electrode sheet 1a can be fully supported.

Furthermore, since the gel electrode sheet 1a can transmit light, in order to expand the application of the electrode assembly 100 to massage heads 200 with functions such as phototherapy, lighting, indication, and ambient light, the carrier 14 can also be a light-transmitting member. When the carrier 14 is a light-transmitting part, it can be realized by selecting materials, for example, the above-mentioned PVC, PP, PET and other materials can be selected to achieve waterproof performance on the one hand, and light-transmitting performance on the other hand.

It can be understood that, in other embodiments, the carrier 14 may also be a non-light-transmitting member, and a light-transmitting structure, such as a light-transmitting hole, or a light-transmitting material may be partially provided on the carrier 14 for light transmission.

Optionally, the carrier 14 may be a conductive component, and then the conductive part of the carrier 14 may form the conductive member 1b at this time, that is, the conductive member 1b and the carrier are formed integrally. In this way, the overall thickness of the electrode assembly 100 can be reduced. It is understandable that the conductive member 1b can also be formed on or attached to the carrier 14. In this case, the carrier 14 and the conductive member 1b can be sheet-shaped, and the second bonding surface of the non-metal electrode sheet 1a It can be attached to the conductive member 1b.

Optionally, the carrier 14 may be an insulating component. When the carrier 14 is an insulating component, the conductive member 1b may be formed by being attached to the carrier 14 or attached to the carrier 14. In this way, when the electrode assembly 100 expands other functions in addition to the electrode pulse massage function, such as hot compress, light emission, etc., these functional components can also be arranged on the carrier 14, so that the conductive member 1b and other functions on the carrier 14 The components remain insulated.

In this embodiment, in order to facilitate the detachable electrical connection between the conductive member 1b and the mounting base 2, the electrode assembly 100 or the massage head 2 may include a first electrical connection member 211, and the first electrical connection member 211 is electrically connected to the conductive member 1b , Used to connect the first circuit of electricity to the conductive member 1b. Exemplarily, if the electrode assembly 100 includes the first electrical connection member 211, the first electrical connection member 211 can be provided on the carrier 14. The first electrical connection member 211 can be connected to the electrical circuit in the mounting base 2 of the massage head 200. Connect, connect the first circuit to the conductive member 1b. If the massage head includes the first electrical connection piece 211, the first electrical connection piece 211 can be arranged on the mounting base 2. The first electrical connection piece 211 is also electrically connected to the circuit in the mounting base 2. When the carrier 14 is placed on the mounting base 2, the first electrical connection member 211 can be electrically connected to the conductive member 1b, so that the first circuit of electricity is connected to the conductive member 1b.

It is understandable that the first electrical connection member 211 may be a component capable of electrical connection, such as a spring pin, a rivet, a rivet, a circuit board, and the like.

Optionally, the conductive member 1b may be a sheet structure or a fastener structure. When the conductive member 1b is a fastener structure, it can be a conductive fastener. When the conductive member 1b has a sheet-like structure, it can be a conductive sheet, such as a conductive film, a metal foil, or a conductive layer attached to the carrier 14.

Using a sheet-shaped conductive member can effectively increase the conductive area of the conductive member to the non-metal electrode sheet 1a, thereby making the conduction of the non-metal electrode sheet 1a more reliable and stable.

In an alternative embodiment, the conductive member 1b is a conductive film, and the conductive film can be directly attached to the carrier 14. The conductive film can include a substrate and a conductive layer formed on the substrate, and the substrate can be provided with On the carrier 14, the second adhesive surface of the non-metal electrode sheet 1a can be attached to the conductive layer. The substrate can support the conductive layer to a certain extent. At the same time, the conductive layer can support the non-metal electrode sheet 1a and realize the electrical connection of the non-metal electrode sheet 1a, so that the substrate can support the conductive layer and the non-metal electrode sheet 1a. In this embodiment, the conductive layer can be formed on the substrate by printing, coating or spraying. In this case, the substrate serves as a carrier for the conductive layer. This arrangement can further reduce the overall thickness of the carrier 14. Exemplarily, the conductive layer may be formed by printing a conductive metal on the substrate, or may be formed on the substrate by spraying or coating with conductive paint (such as silver oil, copper oil, etc.).

In this way, not only can the thickness of the conductive member 1b be reduced, but also the base material can be used to further support the non-metal electrode sheet 1a to effectively support the non-metal electrode sheet 1a and avoid deformation during use.

In this embodiment, the substrate may be a waterproof substrate. When the carrier 14 is installed on the mounting base 2, when the carrier 14 is installed on the mounting base 2, the water vapor generated during the massage of the non-metal electrode sheet 1a can be prevented from penetrating into the mounting base 2. Causes a short circuit in the circuit inside the mounting base 2. The substrate can be, for example, a waterproof membrane or a plastic sheet such as PVC, PP, PET, etc. In addition, the projection of the non-metal electrode sheet 1a on the substrate is covered by the substrate. In other words, when the non-metal electrode sheet 1a is attached to the conductive layer of the substrate, the substrate is used for attaching the non-metal electrode The surface area of the sheet 1a should be greater than or equal to the surface area of the non-metal electrode sheet 1a, so as to fully support the non-metal electrode sheet 1a and achieve the purpose of fully waterproofing the non-metal electrode sheet 1a.

Further, in order to expand the application of the electrode assembly 100 to the massage head 200 with the functions of phototherapy, lighting, indication, and ambient light, the base material can also be a light-transmitting member. When the substrate is a light-transmitting part, it can be achieved by selecting materials, for example, the above-mentioned PVC, PP, PET and other materials can be selected to achieve waterproof performance on the one hand, and light transmission performance on the other hand.

Optionally, in order to ensure the overall lightness and thinness of the electrode assembly 100, the thickness of the substrate may be 0.1 mm-0.5 mm, for example, it may be 0.1 mm, 0.2 mm, 0.3 mm, 0.4 mm, or 0.5 mm. The above-mentioned thickness is based on the substrate, conductive layer, and non-metal electrode sheet 1a being laminated to form a sheet-like structure, it still has good flexibility and deformability, and can adapt to different shapes of the mounting seat 2 and deform, and then massage It can fit on the neck skin of the human body. When the sheet-like structure mounting seat 2 formed by bonding the substrate, the conductive layer and the non-metal electrode sheet 1a is detached, the sheet-like structure can be deformed into a flat plate shape, thereby facilitating the storage and cleaning of the sheet-like structure. That is to say, the sheet-like structure can be deformed and switched between different arc shapes and flat-plate shapes adapted to the mounting seat 2 according to different usage scenarios, and the applicability is wider.

In another alternative embodiment, the conductive member 1b can be a metal foil, which can be at least partially wrapped on the outside of the carrier 14 to achieve both contact and conduction with the non-metal electrode sheet 1a, and at the same time can perform A certain supporting role. Specifically, for ease of description, the metal foil 1b is used to replace the conductive member 1b below to illustrate the specific manner of covering the outside of the carrier 14 with the metal foil 1b. When the metal foil 1b is at least partially covered on the outside of the carrier 14, the carrier 14 may include a first surface 14a and a second surface 14b. The first surface 14a is the side of the carrier 14 facing the non-metal electrode sheet 1a, and the second surface 14b is the side of the carrier 14 facing away from the non-metal electrode sheet 1a. The metal foil 1b can be wrapped on the first surface 14a and the second surface 14b.

Optionally, one way of covering the first surface 14a and the second surface 14b with the metal foil 1b may be: directly covering the first surface 14a of the carrier 14 with a layer of metal foil 1b, and at the same time covering the substrate 11 The second surface 14b is also covered with a layer of metal foil 1b. Another way of covering the first surface 14a and the second surface 14b with the metal foil 1b can be: the metal foil 1b can include a covering part 12a and two

side wing parts

12b, 12c arranged up and down, wherein the two

side wings

12b, 12c It extends outwards from both sides of the covering portion 12a and is bent toward the second surface 14b of the carrier 14 so as to be attached to the second surface 14b of the carrier 14. That is to say, in this way, when the metal foil 1b is arranged on the carrier 14, the metal foil 1b can be sheathed on the carrier 14 through the hollow space formed between the covering part 12a and the

side wing parts

12b, 12c, so that The carrier 14 is located in the hollow space of the metal foil 1b, and the connection between the metal foil 1b and the carrier 14 can be completed. Optionally, if you want to further fix the metal foil 1b and the carrier 14, an adhesive can be applied to the first surface 14a and the second surface 14b of the carrier 14, so that the first surface 14a and the second surface 14b of the carrier 14 are respectively in contact with each other. The covering part 12a and the

side wing parts

12b, 12c can be glued together.

In this embodiment, considering that the metal foil 1b needs to be electrically connected to the non-metal electrode sheet 1a to have relatively good conductivity, the metal foil 1b can be copper foil, aluminum foil, or other metal foil 1b that is light in weight and has good conductivity.

Further, considering that the gel electrode sheet 1a has good light-transmitting properties, while the metal foil 1b does not have light-transmitting function, when the massage head 200 is provided with light-emitting parts or devices such as a ray generator, it may be affected by the metal foil 1b. Therefore, in order to facilitate the expansion of the function of the massage head 200, the two side wings of the metal foil 1b may not completely cover the second surface 14b of the carrier 14, that is, the two side wings There is a first spacing 121 between the two opposite edges of 12b and 12c, and at the same time, a first through hole 122 is provided at the cladding portion 12a corresponding to the spacing between the

wing portions

12b and 12c on both sides to facilitate light transmission.

With the above design, when the electrode assembly 100 is applied to the massage head 200 equipped with a light emitting element or a radiation, such as a far-infrared emitter, the first spacing 121 and the first through hole 122 on the covering portion 12a are utilized to The light from the light-emitting element or the far-infrared rays can be transmitted through the first distance 121 and the first through hole 122, so as to expand the phototherapy and far-infrared functions of the electrode assembly 100.

In this structure, the conductive member 1b is the metal foil 1b coated on the carrier 14 as an example for description.

Please also refer to FIGS. 4 to 6, the massage head 200 may also include an electrical component, which can be arranged on the side of the carrier 14 facing away from the non-metal electrode sheet 1 a and on the mounting seat 2. Optionally, the electrical component can be provided on both

side wings

12b, 12c of the metal foil 1b in a manner of being insulated from the metal foil 1b, that is, the electrical component is provided on the second surface 14b of the carrier 14 and is connected to the metal foil. The

wings

12b and 12c on both sides of 1b are attached to each other. By adopting this method of stacking without gaps, the overall structure of the massage head 200 can be made lighter and thinner. It can be understood that, as another embodiment, the electrode assembly 100 may also include an electrical component, and the electrical component can be disposed on the carrier 14.

Optionally, the electrical component may be at least one of a heat generating component, a light emitting component, or a sensor. Among them, the light-emitting part can be an LED light board, an infrared ray, and an ultraviolet ray generator, which can expand the phototherapy effect of the massage head 200. The sensor can be a temperature sensor (for example, NTC), a position sensor (which can be used to indicate the placement position of the non-metal electrode sheet 1a on the body to be massaged), etc.

It is understandable that the above-mentioned electrical components are actually functional components, that is, they can realize different functions, and the functional components can be electrically connected to the circuit board inside the mounting base 2.

Exemplarily, the description will be made by taking the number of the electrical components as two, one being a heat-generating component, and the other being a light-emitting component 22. When the electrical component is a heating element, it is mainly a heating sheet 21. The heating sheet 21 can be arranged on the carrier 14 and supported on the mounting base 2. The light emitting element 22 can be arranged inside the mounting base 2 to avoid the light emitting element. 22 and the heat generating sheet 21 are arranged together, which causes the high temperature of the light emitting element 22 to affect its normal operation. For ease of description and distinction, the heating sheet 21 and the light emitting element 22 are directly described below.

The mounting base 2 may include a base body 2a and a supporting plate 2d, the supporting plate 2d may be arranged on the base body 2a, and the metal foil 1b and the non-metal electrode sheet 1a may be detachably arranged on the supporting plate 2d. Specifically, the top-to-bottom projection of the seat body 2a along itself is approximately elliptical, the top-to-bottom projection of the support disk 2d along itself is also approximately elliptical, and the support disk 2d is approximately elliptical disk-shaped. The electrode assembly 100 is carried. It can be understood that, in other embodiments, the seat body 2a and the support plate 2d can also have other shapes, which can be specifically set according to the wearable massage device in actual application.

Further, the heat generating sheet 21 is provided on the side of the support plate 2d facing the metal foil 1b. In other words, the carrier 14, the metal foil 1 b and the non-metal electrode sheet 1 a are detachably mounted on the heating sheet 21. The arrangement of the heating sheet 21 can facilitate the heating sheet 21 to be attached to the supporting plate 2d, and the supporting plate 2d is provided with a light emitting element 22 on the side facing away from the carrier 14. Among them, the heating sheet 21 is attached to the

wing portions

12b, 12c on both sides of the metal foil 1b so as to be insulated from the metal foil 1b, so that the heat generated by the heating sheet 21 can be directly transferred from the metal foil 1b to the non-metal electrode sheet 1a. Realizing the hot compress function of the non-metal electrode sheet 1a can also improve heat transfer efficiency and reduce heat loss.

Further, in order to achieve electrical conduction to the heating sheet 21 and the metal foil 1b respectively, the support plate 2d may be provided with a first electrical connection piece 211 and a second electrical connection piece 212, and the first electrical connection piece 211 is configured to be insulated from the The heating sheet 21 is electrically connected to the metal foil 1b, and the second electrical connection member 212 is configured to be electrically connected to the heating sheet 21 in a manner of being insulated from the metal foil 1b. It can be understood that, in other embodiments, the electrode assembly 100 may include the first electrical connection member 211 and the second electrical connection member 212 described above, and the first electrical connection member 211 and the second electrical connection member 212 may be disposed on the carrier. 14 on.

Among them, the first electrical connection piece 211 is the metal foil 1b. The power source is the first line of electricity, and the second electrical connection piece 212 is the heating element 21. The power source is the second line of electricity. Electricity is different. It can be understood that the first line of electricity is electricity connected to the non-metal electrode sheet 1a, and the second line of electricity is electricity connected to the heating sheet 21. Therefore, the first line of electricity is different from the second line of electricity. Exemplarily, the first line of electricity may be electricity connected to the EMS circuit or electricity of a low-frequency pulse circuit, so that when the massage head 200 is used to massage the human body, the non-metal electrode sheet 1a directly contacts the human skin and can apply to the human body. The first line of electricity achieves the effect of pulse stimulation massage. Considering that the heating sheet 21 is used to generate heat to transfer heat to the non-metal electrode sheet 1a through the carrier 14, so that it can satisfy the electrical pulse stimulation while also having a hot compress effect, that is, the heating sheet 21 does not directly contact the human body. The second line of electricity of the heating piece 21 can be directly output by the internal power supply connected to the mounting base 2, and the current intensity of the connection can be adjusted according to the actual situation. This embodiment does not specifically limit this.

Further, in order to ensure effective insulation between the heating sheet 21 and the metal foil 1b, an avoiding structure can be provided on the support plate 2d or the metal foil 1b, and the avoiding structure can be used to make the heating sheet 21 available in the avoiding space. The structure is electrically connected to the second electrical connection member 212, so that the heating sheet 21 and the metal foil 1b are kept insulated. Optionally, the avoidance structure may be an avoidance notch provided on the support plate 2d or the metal foil 1b, or a recess provided on the support plate 2d or the metal foil 1b, for example, the avoidance structure may be provided on the metal foil When there is a depression on 1b, the metal foil 1b corresponding to the position of the heating sheet 21 for connecting with the second electrical connection member 212 is recessed to form a depression in the direction toward the non-metal electrode sheet 1a, so that the metal foil 1b and the heating sheet 21 There is a distance between the connection part used to connect with the second electrical connection member 212 to achieve the effect of avoiding and insulating.

Exemplarily, take the avoidance structure as an avoidance gap 213 provided on the support plate 2d as an example. The support plate 2d is provided with a relief notch 213 opening towards the metal foil 1b, the heating sheet 21 has a first bending portion 21a extending in the direction of the support plate 2d and located in the relief notch 213, and the second electrical connection member 212 The avoidance notch 213 is electrically connected to the first bending portion 21a to be insulated from the metal foil 1b. Since the heating sheet 21 is directly facing the second surface 14b of the carrier 14 wrapped with the metal foil 1b, if the second electrical connection member 212 is arranged on the upper surface of the heating sheet 21 to achieve conductivity, on the one hand, it will affect the installation of the carrier 14 on the heating The flatness on the sheet 21, on the other hand, cannot be effectively insulated, which will cause the second electrical connection member 212 to contact the metal foil 1b and eventually cause a short circuit of the non-metal electrode sheet.

Thus, by providing the avoidance notch 213 on the support plate 2d, and at the same time by providing the first bending portion 21a on the heating sheet 21, the second electrical connection member 212 is electrically connected to the first bending portion 21a at the avoidance notch 213, It is insulated from the metal foil 1b to ensure that the heating sheet 21 can conduct electricity with the second electrical connection member 212 in the direction toward the bottom of the base body 2a, and to prevent the second electrical connection member 212 from contacting the metal foil 1b, ensuring that the heating element 21 The insulation with the metal foil 1b also ensures the flatness of the contact surface between the heating sheet 21 and the metal foil 1b.

In some embodiments, in order to connect the first electrical connection piece 211 and the second electrical connection piece 212 to the power supply, a circuit board 23 is further provided between the support plate 2d and the base 2a, and the circuit board 23 is arranged on the support plate. 2d is the side facing away from the heating sheet 21, and at the same time, the light-emitting element 22 can be arranged on the circuit board 23, and the light-emitting end of the light-emitting element 22 faces the direction of the non-metal electrode sheet 1a. The first electrical connection member 211 and the second electrical connection member 212 are electrically connected to the circuit board 23, so that the first circuit and the second circuit are connected to the metal foil 1b and the heating sheet 21, respectively.

Further, in order to realize that the circuit board 23 can connect the first power connection member 211 and the second power connection member 212, the massage head 200 may further include a power connection part, which may be arranged on the support plate 2d or On the circuit board 23, or on the support plate 2d and the circuit board 23 at the same time. The electrical connection component is used for electrical connection with the first electrical connection 211 and the second electrical connection 212. Specifically, taking the electrical connection component arranged on the circuit board as an example, the electrical connection component may be an electrical connection component such as a spring pin, a conductive fastener, a flexible circuit board, and the like. The electrical connection component can also be formed as an integral structure with the circuit board, for example, directly at one end or one side of the circuit board with a protruding extension portion for electrical connection with the first electrical connection element and the second electrical connection element, respectively.

In this structure, the electrical connection component is provided on the circuit board as an example for description.

Exemplarily, the electrical connection of the circuit board 23 with the metal foil 1b through the first electrical connection member 211 may be a contact electrical connection. Specifically, the circuit board 23 is provided with a first electrical connection portion (that is, the aforementioned electrical connection component), and the first electrical connection member 211 is provided on the circuit board 23 and connected to the first electrical connection portion, The first electrical connection member 211 may be a spring pin or a rivet provided on the circuit board 23. In order to achieve insulation between the first electrical connection piece 211 and the heating piece 21, a relief hole 21c may be provided on the heating piece 21 at a position corresponding to the first electrical connection piece 211, so that the first electrical connection piece 211 can pass through the relief hole 21c is in contact with the metal foil 1b, thereby achieving electrical conduction, and the first path is electrically connected to the metal foil 1b.

Exemplarily, in order to improve the electrical connection reliability of the metal foil 1b, the first electrical connection member 211 may be provided in two, which are respectively arranged on the circuit board 23 at intervals. Correspondingly, there are two escape holes 21c on the heating sheet 21. The two first electrical connection members 211 are respectively penetrated through the corresponding avoiding holes 21c to contact with the metal foil 1b, so as to achieve electrical conduction.

When the first electrical connection member 211 is a spring needle or a rivet, when the electrode assembly 100 and the mounting seat 2 of the massage head 200 are installed together, as long as the first electrical connection member 211 passes through the escape hole 21c, the first The electrical connection member 211 can be in contact with the metal foil 1b to achieve electrical conduction. This contact-type electrical conduction method is quick and reliable, which is beneficial to improve the reliability and convenience of electrical conduction between the electrode assembly 100 and the mounting base 2.

It can be understood that, in other embodiments, the first electrical connection member 211 may also be a metal elastic sheet, a wire, etc., which is not specifically limited in this embodiment.

Further, since the second electrical connection member 212 needs to be connected to the two poles of the heating plate 21, namely, the positive electrode and the negative electrode, to form a conductive loop, the second electrical connection member 212 may be two, which are respectively connected to the positive electrode and the negative electrode of the heating plate 21 . Correspondingly, there may be two first bending portions 21a on the heating sheet 21, which may be located on both sides of the heating sheet 21, respectively. In order to facilitate the electrical connection between the second electrical connection member 212 and the circuit board 23, two second electrical connection portions 23b (ie electrical connection components) may be provided on both sides of the circuit board 23 corresponding to the two second electrical connection members 212. , The two second electrical connection portions 23b are respectively arranged corresponding to the two first bending portions 21a, so that one of the second electrical connection members 212 can be connected to one of the first bending portion 21a and the second electrical connection portion 23b, to connect to the positive pole of the power supply, and the other second electrical connection member 212 can be connected to the other first bending portion 21a and the electrode connecting portion to connect to the negative pole of the power supply.

Exemplarily, the second electrical connection member 212 may be a rivet, and the second electrical connection portion 23b may be a connection lug provided on the circuit board 23, and useful connection lugs and the first bending portion 21a are provided. The second electrical connection member 212 can pass through the riveting hole, so that the second electrical connection member 212 can pass through the riveting hole. The mechanical connection between the heating sheet 21 and the circuit board 23 can be realized. It can be understood that, in other embodiments, the second electrical connection member 212 may also be a flexible circuit board 23, a conductive elastic sheet, or a wire.

The second electrical connection portion 23b is provided on both sides of the circuit board 23, and the two second electrical connection portions 23b are respectively connected to the lifting lugs, so that the second electrical connection portion 23b and the metal foil 1b The conductive first electrical connection part is separated, and the two are insulated from each other. At the same time, the second electrical connection member 212 is used as a rivet, and the circuit board 23 and the heating sheet 21 can be fixed on the support plate 2d together to realize the electrical connection at the same time. The conductive connection of the heating sheet 21 is also realized.

Please refer to FIGS. 7 and 8 together. Further, the mounting base 2 further includes an insulating cover plate 2c, which can partially cover the avoidance gap 213 and form a through slot connected to the avoidance gap 213. The first bent portion 21 a of the heating sheet 21 can extend from the through slot into the escape notch 213.

In an optional implementation manner, the insulating cover plate 2c and the supporting plate 2d are arranged separately, that is, the insulating cover plate 2c and the supporting plate 2d are of a separate structure. It can be seen from the above that there are two first bending portions 21a, so there are two avoiding notches 213, and there are also two insulating cover plates 2c, which are respectively covered in the corresponding avoiding notches 213, and the corresponding first bending portions 21a extends from the through slot into the avoidance notch 213, so that the first bent portion 21a can be covered by the insulating cover 2c, to avoid contact between the first bent portion 21a and the metal foil 1b during installation, and effectively ensure that the metal foil 1b and heat generation Insulation between sheets 21.

In another alternative embodiment, the insulating cover plate 2c is integrally formed on the support plate 2d, that is, the insulating cover plate 2c and the support plate 2d are an integral structure. Adopting the way that the insulating cover 2c is integrally formed on the support plate 2d can facilitate processing, reduce assembly procedures, reduce assembly errors, and improve the integrity of the mounting seat 2.

Furthermore, in the above two alternative embodiments, when the insulating cover plate 2c is partially covered by the avoidance gap 213, the upper surface of the insulating cover plate 2c (that is, the side of the insulating cover plate 2c facing the metal foil 1b) ) And the upper surface of the heating sheet 21 (the side of the heating sheet 21 facing the metal foil 1b) can be fitted to form a substantially flat surface, so that on the one hand, the insulation effect of the heating sheet 21 and the metal foil 1b can be ensured, and on the other hand, This enables the support plate 2d to provide a flat mounting surface for the metal foil 1b and the non-metal electrode sheet 1a, avoiding the uneven surface of the support plate 2d which may cause the non-metal electrode sheet 1a to bulge when mounted on it and cause the user to wear it. The uncomfortable situation.

Optionally, the heating sheet 21 can be a graphene sheet. The graphene sheet not only has a heating function, but can also emit far-infrared rays, so that the massage head 200 can realize the phototherapy and hot compress functions.

As shown in FIG. 6, the light-emitting element 22 can be an LED lamp bead arranged on the circuit board 23, so that the supporting plate 2d can transmit light as a whole or a light transmitting portion (for example, for transmitting light) is provided on the supporting plate 2d The openings may be partially set as light-transmitting materials), so that the light transmitted by the light-emitting element 22 can pass through the support plate 2d to the non-metal electrode sheet 1a.

Further, the circuit board 23 can be a flexible circuit board 23. The arrangement of the flexible circuit board 23 allows the circuit board 23 to be attached to the back of the support plate 2d, so that it can not only be adapted to different surface shapes of the support plate 2d (for example, It is curved or flat). On the other hand, the overall structure of the massage head 200 can be made lighter and thinner.

Exemplarily, when the massage head 200 is applied to a neck massager, since the shape of the neck of the human body is approximately cylindrical, in order to fit the shape of the neck of the human body, the support plate 2d can be configured to be approximately arc-shaped. In this way, The supporting plate 2d has a concave curved surface on the side for setting the heating sheet 21, and the side facing away from the heating sheet 21 for setting the circuit board 23 is a convex curved surface. Therefore, the circuit board 23 adopts a flexible circuit board 23, which can be It adapts to the convex arc setting of the support plate 2d, and improves the placement and fit of the circuit board 23 on the support plate 2d.

In addition, considering that the support plate 2d is provided with a light-emitting element 22, such as a plurality of LED lamp beads, the light-emitting element 22 is arranged on the flexible circuit board 23, so that the light-emitting surface of each LED lamp bead can reach the non-metal electrode The distances of the veneers of the sheet 1a for attaching to the neck skin of the human body are approximately equal, so that the brightness of the light emitted by the plurality of LED lamp beads is more uniform.

Please refer to Figures 3 and 9, considering that the electrode assembly 100 can be detached from the mounting base 2, therefore, the massage head 200 may further include a fixed ring cover 3, which is enclosed and disposed on the base 2a . The fixed ring cover 3 can be provided with the first dismounting member 10, so that the fixing ring cover 3 can be connected to the seat body 2 a through the first dismounting member 10. Optionally, the first assembling and disassembling part 10 may be a fastener, a magnetically-attracted part, or a thread provided on the inner or outer wall of the fixed ring cover 3. Correspondingly, the second assembling and disassembling part 20 may be provided on the seat body 2a. The upper buckle groove, magnetic attraction component or thread corresponding to the first assembling and disassembling part 10.

Exemplarily, the first assembling and disassembling member 10 includes a first fastener 101 extending from the edge of the fixed ring cover 3 in a direction toward the seat body 2a, and a first fastener provided on the inner ring wall surface of the fixed ring cover 3.槽102。 Slot 102. Correspondingly, the second dismounting member 20 includes a second buckle groove 20a1 provided on the edge of the seat body 2a, and a second fastener 20b1 provided on the peripheral wall of the seat body 2a. The first fastener 101 can be combined with the second buckle. The groove 20a1 is buckled together, and the first buckle groove 102 can be buckled with the second buckle 20b1 correspondingly, so as to realize the connection between the fixed ring cover 3 and the seat body 2a.

Further, considering the reliability of the connection between the fixed ring cover 3 and the seat body 2a, the first fastener 101 is provided on both sides of the fixed ring cover 3, and the first fastener groove 102 can be fixed along the The inner ring wall surface of the ring cover 3 is provided with multiple, the two side edges of the seat body 2a are correspondingly provided with second buckle grooves 20a1, and the second fastener 20b1 on the peripheral wall surface of the seat body 2a can be matched with the first buckle groove 102 Multiple.

It is understandable that, in other embodiments, on the basis of the above-mentioned fasteners and the buckle grooves, a magnetic attraction component can be further embedded on the inner wall surface of the fixing ring cover 3. The magnetic attraction component and the buckling component can further improve the reliability and stability of the connection between the fixed ring cover 3 and the seat body 2a.

Further, when the fixed ring cover 3 is connected to the seat body 2a, the fixed ring cover 3 and the seat body 2a are enclosed to form an accommodating space 3a with an opening. The non-metal electrode sheet 1a) is pressed and fixed on the base body 2a, and the non-metal electrode sheet 1a is exposed from the opening. Optionally, the height of the non-metal electrode sheet 1a protruding from the edge of the opening can be 0.1-0.3mm, so that the user can directly touch the non-metal electrode sheet 1a without touching the fixed ring cover 3, etc. , To avoid the uncomfortable use of the user because the material of the fixing ring cover 3 is made of hard plastic.

Further, the massage head 200 may include a built-in power source (not shown), the built-in power source may be disposed between the support plate 2d and the base 2a, and the built-in power source may be used to supply power to the electrode assembly 100. It can be understood that, in other embodiments, the massage head 200 may not be provided with a built-in power supply, but an interface for connecting an external power supply.

The massage head 200 of the embodiment of the present application adopts the above-mentioned first structure. The metal foil 1b is provided with pulse current through the first electrical connection member 211 in a manner of being insulated from the heating sheet 21, and the second electrical connection member 212 is insulated from the metal. The foil 1b provides power to the heating sheet 21, which causes the heating sheet 21 to generate heat and transfers the heat to the metal foil 1b, so that the metal foil 1b can conduct electricity and heat conduction to the non-metal electrode sheet 1a, which not only ensures the safety of the user, but also is effective. The heat conduction efficiency of the non-metal electrode sheet 1a is improved, and the user experience is improved.

In addition, the massage head 200 in the embodiment of the present application adopts the above-mentioned first structure, and the electrode assembly 100 and the seat body 2a of the mounting seat 2 are pressed and fixed by the fixing ring cover 3, so that when the electrode assembly 100 needs to be replaced, only the fixing The ring cover 3 is separated from the seat body 2a of the mounting seat 2, so that the electrode assembly 100 (that is, the carrier 14, the metal foil 1b and the non-metal electrode sheet 1a) can be separated from the mounting seat 2. Because the surface of the non-metal electrode sheet 1a is sticky, It is directly glued to the metal foil 1b. At this time, the user replaces the entire electrode assembly 100, and then replaces the electrode assembly 100 with a new electrode assembly 100, and uses the fixing ring cover 3 to fix it to the base 2a of the mounting base 2 to complete the electrode assembly 100 replacement. It replaces the method in the related art in which the entire massage head 200 needs to be completely disassembled and replaced when replacing the electrode assembly 100, which not only makes the replacement and disassembly more convenient, but also saves the replacement cost of parts.

It is worth noting that in the above process of replacing the electrode assembly 100, the fixing ring cover 3 is not replaced, that is, the fixing ring cover 3 is only removed to separate the electrode assembly 100 from the seat body 2a of the mounting seat 2, but the fixing ring cover 3 can be reused. It is understandable that in other embodiments, the fixed ring cover and the electrode assembly 100 can also be replaced together. For example, when the fixed ring cover 3 and the metal foil 1b are bonded together, the fixed ring cover 3 can be As a part of the electrode assembly 100, the electrode assembly 100 is replaced at the time of replacement, so that the assembly of the electrode assembly 100 when it is installed on the mounting base 2 can have a better alignment effect.

In addition, the replacement of the entire electrode assembly 100 is mainly due to the fact that the non-metal electrode sheet 1a is soft, easy to deform, and difficult to locate. If the user attaches the non-metal electrode sheet 1a, it may not fit tightly or may be stuck. Waiting for a while, resulting in a situation that affects the massage effect. Therefore, based on the convenience of user operation and user experience, this embodiment adopts the method of replacing the entire electrode assembly 100.

Please refer to FIG. 10, FIG. 11, and FIG. 12 together, which are the second structure of the massage head 200 disclosed in the embodiment of the present application. In the second structure, the first assembling and disassembling part 10 and the second assembling and assembling part 20 can also realize the connection between the electrode assembly 100 and the mounting seat 2 of the massage head 200 through at least one of buckle, magnetic attraction, and thread. connect. This will be described in detail below with reference to the accompanying drawings.

In the second structure of the massage head 200, the massage head 200 also includes a mounting seat 2 and a second dismounting member 20 arranged on the mounting seat 2. The electrode assembly 100 includes a carrier 14, a non-metal electrode sheet 1a, and a conductive member. 1b and the first assembling and disassembling part 10, the carrier 14 is connected to the mounting base 2 through the detachable connection of the first assembling and assembling part 10 and the second assembling and assembling part 20. The non-metal electrode sheet 1a has a first bonding surface and a second bonding surface opposite to each other. The second bonding surface is attached to the carrier 14 and the first bonding surface is used for contact with human skin. The conductive member 1b is arranged on the carrier 14 and is electrically connected to the non-metal electrode sheet 1a, and the conductive member 1b can be used to realize a separable electrical connection with the mounting seat 2 of the massage head 200.

Since the surface of human skin is covered with a scaly stratum corneum, the stratum corneum is a poor conductor of electricity. When the metal electrode sheet in the related technology is directly attached to the surface of the stratum corneum, the current is not easy to conduct with the human skin through the metal electrode sheet. Concentration of energy occurs locally, causing irritation. Therefore, the electrode sheet of the electrode assembly 100 of this embodiment adopts the design of the non-metal electrode sheet 1a, especially when the non-metal electrode sheet 1a is a gel electrode sheet, the gel electrode sheet can be used to fill the gaps of the scaly stratum corneum, thereby The gel electrode sheet can directly contact the dermis layer under the stratum corneum of the human body, so that the part of the gel electrode sheet and the surface of the human skin can be fully electrically connected to the dermis layer, which increases the area of electrical conduction and reduces the local area. The energy is concentrated, avoiding stinging during use, and improving the user experience. In addition, the gel electrode sheet is soft and can generate water vapor when in use, and has good skin adhesion when in contact with the user's skin, which can improve the user's comfort in use. At the same time, the surface of the gel electrode sheet is sticky and can be directly adhered to the carrier 14 when it is attached to the carrier 14, which is convenient for connection. It is understandable that the adhesion force between the gel electrode sheet and the carrier 14 should be greater than the adhesion force between the gel electrode sheet and human skin, so as to ensure that the human body will not pull the gel electrode sheet away from the carrier 14 during use.

Optionally, considering that the electrode assembly 100 is in contact with the body part to be massaged, it is mainly realized by the non-metal electrode sheet 1a and the carrier 14 carrying the non-metal electrode sheet 1a. Therefore, in order to be able to adapt to different shapes of the body part to be massaged , The carrier 14 can be a flexible component. In this way, the carrier 14 and the non-metal electrode sheet 1a can be deformed according to the shape of the part to be massaged and installed on the corresponding mounting seat 2 to massage the part of the human body to be massaged. When the electrode assembly 100 needs to be disassembled, since the carrier 14 and the non-metal electrode sheet 1a are both flexible and sheet-shaped, they can be deformed into a flat plate or other shapes according to the placement position, which is convenient for storage and storage. It can be understood that, in other embodiments, the carrier 14 may also be a rigid component.

Further, for the non-metal electrode sheet 1a, especially when the non-metal electrode sheet 1a is a gel electrode sheet, in order to improve the carrying effect of the carrier 14 on the non-metal electrode sheet 1a, at the same time, when the carrier 14 is installed on the mounting base 2, it can To prevent the water vapor generated during the massage of the non-metal electrode sheet 1a from penetrating into the mounting base 2, causing the circuit in the mounting base 2 to short-circuit, the carrier 14 can be made of waterproof components, such as waterproof membranes or plastics such as PVC, PP, PET, etc. Sheet. In addition, the projection of the non-metal electrode sheet 1a on the carrier 14 is covered by the carrier 14. The surface area should be greater than or equal to the surface area of the non-metal electrode sheet 1a, so that the non-metal electrode sheet 1a can be fully supported.

Furthermore, since the gel electrode sheet can transmit light, in order to expand the application of the electrode assembly 100 to the massage head 200 with functions such as phototherapy, illumination, indication, and ambient light, the carrier 14 can also be a light-transmitting member. When the carrier 14 is a light-transmitting part, it can be realized by selecting materials, for example, the above-mentioned PVC, PP, PET and other materials can be selected to achieve waterproof performance on the one hand, and light-transmitting performance on the other hand.

Optionally, the carrier 14 may be a conductive component, and then the conductive part of the carrier 14 may form the conductive member 1b at this time, that is, the conductive member 1b and the carrier are formed integrally. In this way, the overall thickness of the electrode assembly 100 can be reduced. It can be understood that the conductive member 1b can also be formed on or attached to the carrier 14.

Optionally, the conductive member 1b may be a sheet structure or a fastener structure. When the conductive member 1b is a fastener structure, it can be a conductive fastener. When the conductive member 1b has a sheet-like structure, it can be a conductive sheet, such as a conductive film, a metal foil 1b, or a conductive layer attached to the carrier 14.

In this structure, the conductive member 1b may be a conductive film, which may be directly attached to the carrier 14. The conductive film may include a substrate 11 and a conductive layer 12 formed on the substrate 11, and the substrate 11 may be provided On the carrier 14, the second adhesive surface of the non-metal electrode sheet 1 a can be attached to the conductive layer 12 and electrically connected to the conductive layer 12. The substrate 11 can support the conductive layer 12, and the conductive layer 12 can carry the non-metal electrode sheet 1a and realize the electrical connection of the non-metal electrode sheet 1a, so that the substrate 11 can carry the conductive layer 12 and the non-metal electrode sheet 1a. Metal electrode sheet 1a. In this embodiment, the conductive layer 12 can be formed on the substrate 11 by printing, coating or spraying. At this time, the substrate 11 serves as a carrier for the conductive layer. This arrangement can further reduce the size of the carrier 14. The overall thickness. Exemplarily, the conductive layer 12 may be formed by printing a conductive metal on the substrate 11, or may be formed on the substrate 11 by spraying or coating with conductive paint (such as silver oil, copper oil, etc.).

In this way, not only can the thickness of the conductive member 1b be reduced, but also the base material 11 can be used to further carry the non-metal electrode sheet 1a, which can effectively support the non-metal electrode sheet 1a and avoid its deformation during use. .

In addition, the conductive member adopts a sheet structure, which can effectively increase the conductive area of the conductive member to the non-metal electrode sheet 1a, and improve the conductivity and reliability of the non-metal electrode sheet 1a.

In this embodiment, the substrate 11 can be a waterproof substrate. The waterproof substrate can prevent the non-metal electrode sheet 1a from infiltrating into the mounting seat 2 when the carrier 14 is installed on the mounting base 2 , Resulting in a short circuit in the mounting base 2. The substrate 11 can be, for example, a waterproof film or a plastic sheet such as PVC, PP, PET, etc. In addition, the projection of the non-metal electrode sheet 1a on the substrate 11 is covered by the substrate 11. In other words, when the non-metal electrode sheet 1a is attached to the conductive layer 12 of the substrate 11, the substrate 11 is used for The surface area of the bonded non-metal electrode sheet 1a should be greater than or equal to the surface area of the second bonding surface of the non-metal electrode sheet 1a, so that the non-metal electrode sheet 1a can be fully supported and the non-metal electrode sheet 1a can be fully waterproof Purpose.

Furthermore, in order to expand the application of the electrode assembly 100 to the massage head 200 with functions such as phototherapy, lighting, indication, and ambient light, the base material 11 can also be a light-transmitting member. When the substrate 11 is a light-transmitting part, it can be achieved by selecting materials, for example, the above-mentioned PVC, PP, PET and other materials can be selected to achieve waterproof performance on the one hand, and light-transmitting performance on the other hand.

Optionally, in order to ensure the overall lightness and thinness of the electrode assembly 100, the thickness of the substrate 11 may be 0.1 mm-0.5 mm, for example, it may be 0.1 mm, 0.2 mm, 0.3 mm, 0.4 mm, or 0.5 mm. The above-mentioned thickness is based on the fact that when the substrate 11, the conductive layer 12, and the non-metal electrode sheet 1a are attached to form a sheet-like structure, it still has good flexibility and deformability, and can adapt to different shapes of the mounting seat 2 and deform, and then It can fit on the neck skin of the human body during massage. When the base material 11, the conductive layer 12 and the non-metal electrode sheet 1a are attached to form the sheet-like structure mounting seat 2 detached, the sheet-like structure can be deformed into a flat plate shape, thereby facilitating the storage and cleaning of the sheet-like structure . That is to say, the sheet-like structure can be deformed and switched between different arc shapes and flat-plate shapes adapted to the mounting seat 2 according to different usage scenarios, and the applicability is wider.

Illustratively, taking the conductive layer formed by printing a conductive metal on the substrate 11 as an example, the conductive layer 12 may be a silver circuit layer, a copper circuit layer, or a circuit layer of other materials.

Optionally, when the conductive layer 12 is formed on the substrate 11, the conductive layer 12 may be in a grid shape, a spiral shape, a grid shape, or a parallel line shape distributed at intervals. Exemplarily, as shown in FIG. 11A, FIG. 11A shows a view in which the conductive layer 12 is formed in a grid shape on the substrate 11, and FIG. 11B shows that the conductive layer 12 is formed in a spiral shape on the substrate 11. Fig. 11C shows that the conductive layer 12 is formed on the substrate 11 in a grid shape, and Fig. 11D shows that the conductive layer 12 is formed on the substrate 11 as a plurality of parallel and spaced lines. The conductive layer 12 is formed on the substrate 11 into a grid-like, spiral-like, grid-like, or parallel-line-like conductive layer 12 with regular shapes, on the one hand, it can improve the uniformity of contact with the non-metal electrode sheet 1a. This facilitates the stable conduction of the conductive layer 12 to the non-metal electrode sheet 1a. On the other hand, the conductive layer 12 is hollowed out on the substrate 11, which can reduce the shielding of the substrate 11 by the conductive layer 12, improve the overall light transmittance of the carrier 14 and reduce the overall radiation shielding of the carrier 14. The hollowing of the conductive layer 12 can also increase the friction between the conductive layer 12 and the substrate 11, so that the conductive layer 12 and the substrate 11 have a better bonding force.

It should be noted that the conductive layer 12 can also be adjusted according to actual needs, so as to form a more diverse decorative substrate for the non-metal electrode sheet 1a, which is not specifically limited in this embodiment.

Exemplarily, the area of the substrate 11 is S1, and the projected area of the conductive layer 12 on the substrate 11 is S2, then 0.3S1≦S2≦0.8S1. For example, S2=0.4S1, 0.5S1, S2=0.68S1, S2=0.71S1, etc. This arrangement can ensure that the carrier 14 not only has an excellent conductive effect, but also has a certain degree of light transmission and transmission linearity.

Of course, it can be understood that when the electrode assembly 100 does not need to transmit light or transmit light, the conductive layer 12 is an entire conductive layer attached to the surface of the substrate 11, such as a metal layer or a carbon powder layer, etc., which can be The non-metal electrode sheet 1a provides a larger conductive area.

Using the above projection area limitation, on the one hand, the stability of the conductivity between the conductive layer 12 and the non-metal electrode sheet 1a can be ensured, on the other hand, the shielding of the substrate 11 by the conductive lines of the conductive layer 12 can be reduced, and the overall transparency of the carrier 14 can be improved. Lightness. In addition, the material waste of the conductive layer 12 can also be reduced.

Further, in order to expand the function of the electrode assembly 100, the electrode assembly 100 further includes an electrical component, which may be disposed between the carrier 14 and the substrate 11, the electrical component may be a heating element, and the heating element It is provided on the side of the substrate 11 away from the conductive layer in a manner of being insulated from the conductive layer. Optionally, the heating element may be insulated from the conductive layer 12 through the base material 11, that is, the base material 11 may be an insulating base material 11. It can be understood that in other embodiments, the electrical component may also be arranged on the side of the carrier 14 facing away from the substrate. In other words, the carrier 14 is located between the electrical component and the substrate 11 at this time.

The conductive layer 12 and the heating element are respectively arranged on the upper and lower surfaces of the substrate 11, and the substrate 11 is made of insulating material, which can insulate the conductive layer 12 and the heating element from each other, avoiding interference between conduction and heating, and avoiding contact between conduction and heating. Short circuit and mixed circuit connection. In addition, the conductive layer 12 and the heating element are integrated on a base material 11, so that the base material 11 can simultaneously have the dual functions of conduction and heat generation for the non-metal electrode sheet 1a.

In an alternative embodiment, the heating element may be a heating sheet, which is formed into an integral sheet-like structure with the base material 11 and the conductive layer 12, which can effectively reduce the overall thickness of the electrode assembly 100 and is beneficial to increase The heat transfer efficiency of the heating element to the conductive layer 12 and the non-metal electrode sheet 1a.

In another alternative embodiment, the heating element is formed of a heating layer 13 formed on the substrate 11. By adopting the heating layer 13, the conductive layer 12 and the heating layer 13 can be formed on the two opposite surfaces of the substrate 11, so that the overall thickness of the electrode assembly 100 is smaller.

In this structure, the heating element is used as the heating layer 13 for description. The heating layer 13 can be, for example, a silver circuit layer, a copper circuit layer or a circuit layer of other common materials. The heating layer 13 can be similar to the conductive layer 12 on the side of the substrate 11 that faces away from the conductive layer 12 through electroplating, printed circuit, etc. form. In order to improve the overall light transmittance of the electrode assembly 100, the substrate 11 can be designed as a light-transmitting substrate, and the projection of the texture of the conductive layer 12 on the substrate 11 and the projection of the texture of the heating layer 13 on the substrate 11 at least partially overlap. , So that the hollow of the conductive layer 12 corresponds to the hollow of the heating layer 13. The hollow position of the conductive layer 12 on the upper surface of the substrate 11 corresponds as much as possible to the hollow position of the heating layer 13 on the lower surface of the substrate 11, which can reduce the shielding of the substrate 11 and allow light to pass through the heating layer as much as possible The hollowing out of 13, the transparent base material 11 and the hollowing out of the conductive layer 12.

In other words, the lines of the heating layer 13 may also be grid-shaped, spiral-shaped, grid-shaped, or spaced parallel lines.

In another alternative embodiment, the heating layer 13 is a graphene circuit layer. When the heating layer 13 is graphene, the working area of the heating layer 13 (that is, the part that realizes heating) should correspond to the conductive layer 12 The hollow area, that is, under this scheme, the working area of the heating layer 13 and the working area of the conductive layer 12 should be staggered. This is due to the fact that the graphene circuit layer can not only generate heat when energized, but also generate far-infrared rays, so that the projection of the pattern of the conductive layer 12 on the substrate 11 and the projection of the pattern of the heating layer 13 on the substrate 11 are staggered, which can avoid electrical conduction. Layer 12 shields the far-infrared rays generated by the graphene circuit layer, and the non-metal electrode sheet 1a can better penetrate the far-infrared rays generated by the graphene circuit layer, so that more far-infrared rays can act on the human body and improve the far-infrared rays. The intensity of light therapy.

Further, taking the side of the non-metal electrode sheet 1a used to fit the human skin as the upward side, the non-metal electrode sheet 1a, the conductive layer 12, the base material 11, the heating layer 13, and the carrier 14 are sequentially stacked from top to bottom With this configuration, this stacking manner can make the electrode assembly 100 lighter and thinner as a whole, and at the same time, the layer-to-layer adhesion is closer.

Further, in order to realize the positioning of the heating layer, the conductive member 1b and the non-metal electrode sheet 1a on the carrier 14, the carrier 14 is provided with a positioning groove 140, and the carrier 14 and the non-metal electrode sheet 1a are stacked in the positioning groove 140. The electrode sheet 1a is exposed from the positioning groove 140. The positioning groove 140 provided in the carrier 14 can position the heating layer, the conductive member 1b and the non-metal electrode sheet 1a, so that the conductive member 1b and the non-metal electrode sheet 1a can be installed in a fixed position on the upper surface of the carrier 14 during the installation process.

Optionally, in order to allow the non-metal electrode sheet 1a to better fit the human body, and also for the non-metal electrode sheet 1a to be more easily installed into and removed from the positioning groove 140 of the carrier 14 The upper surface of the electrode sheet 1a (the side used to fit the human skin) is exposed from the positioning groove 140, and the exposed height is 0.1-0.3mm, such as 0.15mm, 0.2mm, 0.21mm, 0.28mm, etc.

Further, in order to realize the effective fixation of the base material 11 on the carrier 14 and to realize the electrical connection of the heating layer 13 and the conductive layer 12, the base material 11 is formed with a first connecting arm 111 and a second connecting arm 112, and the carrier 14 The side facing the carrier 14 is provided with a sinking groove 14c. The sinking groove 14c may be formed by protruding downward from the upper surface of the carrier 14 to the lower surface of the carrier 14. The sinking groove 14c may be an upwardly opening groove of any shape, such as a square groove, a circular groove, or U-shaped grooves, etc., which are not specifically limited in this embodiment. The first connecting arm 111 and the second connecting arm 112 are arranged in the sinking groove 14c in an insulated and distributed manner.

12 to 13 together, the electrode assembly 100 further includes a first electrical connection member 211 and a second electrical connection member 212, the first electrical connection member 211 is electrically connected to the conductive layer 12 and insulated from the heating layer 13 for The first circuit of electricity is connected to the conductive layer 12, and the second electrical connection member 212 is electrically connected to the heating layer 13 and insulated from the conductive layer 12 for connecting the second circuit of electricity to the heating layer 13. When the electrical connector is provided to conduct conduction to the conductive layer 12 and the heating layer 13, if the electrical connector causes the surface of the non-metal electrode sheet 1a to form bumps, it will affect the flatness of the non-metal electrode sheet 1a, thereby affecting the non-metal electrode sheet 1a The fit with the human body gives the user an obvious foreign body sensation or even a tingling sensation. The recessed groove 14c provided on the side of the carrier 14 facing the carrier 14 can accommodate the first connecting arm 111, the second connecting arm 112, the first electrical connection member 211, and the second electrical connection member 212, so as to allow the conductive layer 12 The first connecting arm 111 that is electrically connected and the second connecting arm 112 that is electrically connected to the heating layer 13 are electrically connected to the first electrical connection member 211 and the second electrical connection member 212 respectively in the sinking groove 14c, so that The electrical connection components realized for the conductive layer 12 and the heating layer 13 to access the power source can sink to the sinking groove 14c, thereby reducing or even avoiding the bumps on the surface of the non-metal electrode sheet 1a.

It can be understood that the first circuit is electricity connected to the non-metal electrode sheet 1a, and the second circuit is electricity connected to the heating layer 13. Therefore, the current of the first circuit is different from the current of the second circuit. . Exemplarily, the first circuit can be connected to an EMS (micro current) circuit or a pulse circuit, so that when the massage head 200 is used to massage the human body, the non-metal electrode sheet 1a can directly contact the human skin to apply the EMS to the human body. Electric current or pulse current, to achieve pulse stimulation massage effect. Considering that the heating layer 13 is used to generate heat to transfer heat to the non-metal electrode sheet 1a through the carrier 14, it can also have a hot compress effect while satisfying electrical pulse stimulation, that is, the heating layer 13 does not directly contact the human body. The second circuit of the heating layer 13 can be connected to the internal power of the mounting base 2, and the current intensity of the connection can be adjusted according to the actual situation. This embodiment does not specifically limit this.

In the specific implementation process, the height of the first electrical connection member 211 and the second electrical connection member 212 can be flush with or lower than the height of the upper surface of the substrate 11, so as to avoid affecting the conductive layer 12 or the heating layer 13 on the substrate 11. The installation of the upper surface allows the conductive layer 12 or the heating layer 13 to be formed on the upper surface of the relatively flat substrate 11 by coating, electroplating, printing conductive circuits or other methods, ensuring the quality of the formation of the carrier 14.

Further, in order to facilitate the arrangement of the first connecting arm 111 and the second connecting arm 112, the base material 11 may be provided with an opening corresponding to the sinking groove 14c (the opening position should avoid the conductive layer 12 and the heating Layer 13), the first connecting arm 111 and the second connecting arm 112 are drawn from the edge of the opening of the base material 11 and arranged in the sinking groove 14c at intervals.

As shown in FIG. 14, the base material 11 is provided with an opening 110 at a position corresponding to the sinking groove 14c, so that the first connecting arm 111 connected to the conductive layer 12 and the second connecting arm 111 connected to the heating layer 13 can be easily connected. The arm 112 is drawn out from the edge of the opening 110 and then electrically connected to the electrical connector. In order to maintain mutual insulation between the conductive layer 12 and the heating layer 13, the first connecting arm 111 and the second connecting arm 112 may be spaced apart, and at the same time, the first connecting member 211 and the second connecting member 212 may be connected to achieve conductivity. , Effectively ensuring the insulation design of the first connecting arm 111 and the second connecting arm 112.

In the specific implementation process, there may be one or more first connecting arms 111, and there may be at least two second connecting arms 112 (because the heating layer 13 needs to be connected to the positive electrode and the negative electrode, two second connecting arms 112 are required), Exemplarily, FIG. 14 shows a case where there are one first connecting arm 111 and two second connecting arms 112. It can be understood that, in other embodiments, if the second connecting arm 112 is used to connect a sensor and other devices, there may be one second connecting arm 112.

The electrical conduction between the conductive layer 12 and the first electrical connection member 211 is realized by the multiple first connecting arms 111, which can further ensure the reliability of the electrical conduction to the conductive layer 12. When one or some of the first connecting arms 111 fail , There are other first connecting arms 111 that can maintain normal conduction.

Conduction between the heating layer 13 and the second electrical connection member 212 is realized by at least two second connecting arms 112, wherein at least one of the second connecting arms 112 is the positive electrode of the heating layer 13, and at least one second connecting arm 112 is the heating layer The negative electrode of 13 is conductive, which can make the heating layer 13 form a loop to realize heat generation. The electrical conduction between the heating layer 13 and the second electrical connection member 212 is realized through more than two second connecting arms 112, which can further guarantee the electrical conductivity to the heating layer 13, when one or some of the second connecting arms After 112 fails, there are other second connecting arms 112 that can maintain normal conduction.

It can be understood that the first connecting arm 111 can be provided for each conductive layer 12. For example, if there are multiple conductive layers 12, the multiple conductive layers 12 are spliced or overlapped on the substrate 11 on a plane. On the surface, if multiple first connecting arms 111 are provided at this time, each conductive layer 12 can be electrically connected through the corresponding first connecting arm 111. In the same way, the second connecting arm 112 can also be provided for each heating layer 13. For example, if there are multiple heating layers 13, the multiple heating layers 13 are spliced on a plane or overlapped on the bottom surface of the substrate 11. At this time, if multiple second connecting arms 112 are provided, each heat generating layer 13 can be electrically connected through the corresponding second connecting arm 112.

Optionally, the first power connection member 211 and the second power connection member 212 are rivets or spring pins; when the first power connection member 211 and the second power connection member 212 are rivets, the first connection arm 111 and the second connection arm A first rivet hole 111a and a second rivet hole 112a are respectively provided on 112. The first electrical connection member 211 is inserted through the first rivet hole 111a to fix the first connecting arm 111 in the sinking groove 14c. The second electrical connection The member 212 passes through the second rivet hole 112a to fix the second connecting arm 112 in the sinking groove 14c.

Optionally, the first connecting arm 111 and the second connecting arm 112 may be drawn from the edge of the opening 110 of the base material 11 in a straight line or an arc form and extend downward into the sinking groove 14c. The mutual connection between the first connecting arm 111 and the first electrical connection member 211, and between the second connecting arm 112 and the second electrical connection member 212 is realized in the sinking groove 14c, so as to prevent the non-metal electrode sheet 1a from being outwardly connected. protrude. Optionally, the first connecting arm 111 includes a first arm 111b drawn from the edge of the opening 110 of the substrate 11 and extending downward, and a second arm 111b extending laterally from the end of the first arm 111b. 111c. The first electrical connection member 211 is electrically connected to the second arm 111c. The second connecting arm 112 includes a third arm 112b drawn from the edge of the opening 110 of the base material 11 and extending downward, and a fourth arm 112c extending laterally from the end of the third arm 112b. The electrical connection member 212 is electrically connected to the fourth arm 112c.

After the first connecting arm 111 is drawn from the edge of the opening 110 in the substrate 11, it first extends downward to form a first arm 111b and then extends laterally to form a second arm 111c, so that the first connecting arm 111 can extend downward. The sinking into the sinking groove 14c facilitates the electrical connection between the first connecting arm 111 and the first electrical connection member 211. Correspondingly, after the second connecting arm 112 is drawn from the edge of the opening 110 opened in the substrate 11, it first extends downward to form a third arm 112b and then extends laterally to form a fourth arm 112c, so that the second connecting arm 112 It can extend and sink into the sinking groove 14c, which facilitates the electrical connection between the second connecting arm 112 and the second electrical connection member 212.

It can be understood that, in other embodiments, the first connecting arm 111 and the second connecting arm 112 may also adopt a single arm design, as long as they can extend into the sinking groove 14c and connect with the first electrical connection member 211. It is sufficient that the second electrical connection member 212 is electrically connected, which is not specifically limited in this embodiment.

Optionally, the first electrical connection member 211 and the second electrical connection member 212 are rivets or screws. Taking a rivet as an example, the second arm 111c is provided with a first rivet hole 111a, and the fourth arm 112c is provided with a first rivet hole 111a. Two rivet holes 112a, the sinking groove 14c is provided with a third rivet hole 141 and a fourth rivet hole 142 corresponding to the first rivet hole 111a and the second rivet hole 112a. The first electrical connection member 211 passes through the first rivet hole 111a Set to the third riveting hole 141 to fix the second arm 111c in the sinking groove 14c, and the second electrical connection member 212 penetrates from the second riveting hole 112a to the fourth riveting hole 142 to fix the fourth arm 112c In the sinking groove 14c.

The first electrical connection piece 211 and the second electrical connection piece 212 are designed as rivets, and correspondingly, the first connection arm 111, the second connection arm 112, and the sinking groove 14c are provided for the first electrical connection piece 211. , The rivet hole through which the second electrical connection member 212 passes, which can not only realize the electrical connection between the first connection arm 111 and the first electrical connection member 211, and the second connection arm 112 and the second electrical connection member 212, but also The mechanical connection between the first connecting arm 111 and the first connecting member 211, the second connecting arm 112 and the second connecting member 212 can be realized, so that the first connecting arm 111 and the second connecting arm 112 can be fastened to the bottom. Sinking groove 14c. It can be understood that, in other embodiments, the first electrical connection member 211 and the second electrical connection member 212 may also use conductive bolts, conductive screws, or conductive shrapnel, circuit board 23, wires, etc., as long as they can be implemented. The electrical connection between the conductive layer 12 and the first electrical connection member 211 and the electrical connection between the heating layer 13 and the second electrical connection member 212 can be achieved.

Optionally, in order to facilitate the access of the first electrical connection member 211 and the second electrical connection member 212 to the first circuit and the second circuit, the electrode assembly 100 further includes an electrical connector 15 which includes a main body portion 151 And one or more third electrical connection portions 152 extending downward from the main body portion 151, one or more fixing holes 143 are also provided in the sinking groove 14c, and each third electrical connection portion 152 penetrates each fixing hole 143 is used to fix the electrical connector 15 in the sinking groove 14c. Specifically, the electrical connection member 15 is located under the first connection arm 111 and the second connection arm 112, and the third electrical connection portion 152 provided on the electrical connection member 15 cooperates with the fixing hole 143 at the bottom of the sinking groove 14c. After that, the electrical connector 15 can be arranged in the sinking groove 14c.

Optionally, the main body portion 151 may be a circuit board coated with a circuit, which can realize electric conduction. The main body portion 151 is further provided with a fifth riveting hole 151a and a sixth riveting hole 151b, and the first electrical connection member 211 passes through the first After a riveting hole 111a, it must pass through the fifth riveting hole 151a provided on the main part 151 and then pass through the third riveting hole 141. On the one hand, the first electrical connection member 211 can be fixed to the carrier through the electrical connection member 15. In the recessed groove 14c of 14, on the other hand, the first electrical connection member 211 can be electrically connected to the third electrical connection portion 152 on the main body portion 151 so as to realize the electrical connection of the first electrical connection member 211. Similarly, after the second electrical connection member 212 passes through the second rivet hole 112a, it must first pass through the sixth rivet hole 151b provided on the electrical connector 15 and then pass through the fourth rivet hole 142, so that the second connection The electrical component 212 is fixed on the carrier 14 through the electrical connection component 15, and at the same time, the second electrical connection component 212 can be electrically connected to the third electrical connection portion 152.

By adding the electrical connector 15, the electrical connector 15 can be used to connect to an external power source, so as to realize the power supply to the first electrical connector 211 and the second electrical connector 212, as long as the electrical connector 15 is connected to the massage head 200. The power supply or the circuit board 23 only needs to be turned on.

Optionally, the shape of the main body portion 151 of the electrical connector 15 can be adapted to the shape of the sinking groove 14c. For example, when the sinking groove 14c is a square groove, the main body portion 151 may be set in a square plate shape. In this way, the main body portion 151 can be approximately embedded in the sinking groove 14c.

Optionally, the electrode assembly 100 further includes a surface cover 16 embedded in the sinking groove 14c to fill the sinking groove 14c, and the surface of the surface cover 16 exposed to the sinking groove 14c facing the carrier 14 One side of the carrier 14 is fitted. Specifically, the face cover 16 can be embedded in the sinking groove 14c in a snap-fit manner, so that the face cover 16 can be used to press the carrier 14 and the electrical connector 15 together in the sinking groove 14c to realize the carrier 14 , Fixation of the electrical connector 15 and the carrier 14.

In addition, considering that the carrier 14 is provided with a sinking groove 14c, the substrate 11 and the non-metal electrode sheet 1a cannot be installed on a continuous flat surface. Therefore, in order to facilitate the installation of the substrate 11 and the non-metal electrode sheet 1a on a flat surface, a face cover 16 is embedded in the sinking groove 14c, and the face cover 16 is exposed on the surface of the sinking groove 14c and the carrier 14. The sides facing the substrate 11 are mutually fitted into a smooth and continuous surface, which facilitates the installation of the substrate 11 and the heating layer 13 on a continuous and flat surface, and ensures the continuity of the carrier 14 and the installation of components on the carrier 14. Setting the quality can also allow the substrate 11 to be continuously and effectively bonded to the non-metal electrode sheet 1a.

The face cover 16 can be interference-filled in the recessed groove 14 c provided in the carrier 14, so that the surface of the face cover 16 exposed to the recessed recess 14 c fits with the side of the carrier 14 facing the substrate 11. The face cover 16 can also be supported on the upper surface of the main body portion 151 of the electrical connector 15, and the height of the electrical connector 15 is just such that the face cover 16 is supported on the upper surface of the main body portion 151, and the back cover 16 is exposed to the sinking groove 14c The surface fits with the side of the carrier 14 facing the substrate 11.

In other words, the face cover 16 can cover the opening 110 of the substrate 11, so that the substrate 11 is also formed as a flat surface.

Furthermore, since the non-metal electrode sheet 1a has good light transmission performance, the conductive layer 12 being a metal layer can make the transparent non-metal electrode sheet 1a have a metal substrate, so that the non-metal electrode sheet 1a has a metallic texture, and the color of the surface cover 16 The color of the conductive layer 12 may be the same, and the surface cover 16 and the conductive layer 12 may form a unified substrate under the non-metal electrode sheet 1a, so that the overall appearance of the electrode assembly 100 is more tidy and consistent.

Further, the mounting seat 2 includes a seat body 2a and a support plate 2d. The support plate 2d can be arranged on the seat body 2a and enclosed with the seat body 2a to form a space, and the space can be provided for electrical connection with the electrical connector 15的circuit board 23. Specifically, the top-to-bottom projection of the seat body 2a along itself is approximately elliptical, the top-to-bottom projection of the support disk 2d along itself is also approximately elliptical, and the support disk 2d is approximately elliptical disk-shaped. The electrode assembly 100 is carried. It can be understood that, in other embodiments, the seat body 2a and the support plate 2d can also have other shapes, which can be specifically set according to the wearable massage device in actual application.

Further, the carrier 14 is detachably supported on the supporting plate 2d, that is, the supporting plate 2d is used to support the carrier 14, the conductive member 1b and the non-metal electrode sheet 1a. Specifically, the carrier 14 is convexly provided with a boss for forming the sinking groove 14c on the side facing away from the heating layer 13, and the position of the support plate 2d corresponding to the boss can be provided with a suitable accommodation for the boss. The groove 201, the aforementioned third riveting hole 141, fourth riveting hole 142, and fixing hole 143 are all through holes that penetrate the boss, so that the third electrical connection portion 152 of the electrical connector 15 can extend through the fixing hole 143 to The accommodating groove 201 on the supporting plate 2d is in contact with the circuit board 23 provided on the back of the supporting plate 2d and partially located in the accommodating groove 201 or connected by elastic pieces, wires, etc., to achieve electrical conduction.

The accommodating groove 201 is provided on the support plate 2d and the boss 14 is formed, which not only facilitates the electrical connection between the electrical connector 15 and the circuit board 23 on the support plate 2d, but also facilitates the carrier 14 and the support Positioning connection of disc 2d.

Further, the first assembling and disassembling part 10 can be arranged on the carrier 14 and there can be one or more, and the second assembling and disassembling part 20 can be arranged on the supporting plate 2d, and there can be one or more as well. The first assembling and disassembling part 10 can be a fastening part, a magnetic attraction part or a screw connection part, and the second assembling and disassembling part 20 can also be a fastening part, a magnetic attraction part or a screw connection that cooperates with the first assembling and disassembling part 10 part.

Optionally, the first assembling and disassembling parts 10 are a plurality of magnetically attracted parts with a first polarity, the plurality of first assembling and assembling parts 10 are arranged around the outer periphery of the boss, and the second assembling and disassembling parts 20 are plural. One, and it is a magnetically attractive component with a second polarity. The plurality of second assembling and disassembling parts 20 are arranged around the outer periphery of the accommodating groove 201, and each first assembling and assembling part 10 can correspond to each second assembling and disassembling part respectively. Set of 20 pieces.

Exemplarily, as shown in Figures 12 and 14, there are four first assembling and disassembling parts 10, which are respectively arranged on the side of the carrier 14 away from the heating layer 13 and distributed at the four corners of the boss. The first assembling and assembling parts 10 can be The first assembling and disassembling member 10 is embedded in the groove by bonding or by providing a bump with a groove on the carrier 14. Correspondingly, there are four second assembling and disassembling parts 20, which are distributed at the four corners of the accommodating groove 201. The second assembling and assembling parts 20 can be fixed by bonding or arranging grooves on the support plate 2d. Embedded in the groove. As shown in the figure, by adopting the way that the first dismounting part 10 and the second dismounting part 20 correspond to four, the magnetic attraction between the first disassembling part 10 and the second disassembling part 20 can be improved, and the carrier 14 can be avoided. A certain side or a certain position of the relative support plate 2d is warped.

Further, in order to facilitate the disassembly and assembly of the electrode assembly 100, a notch and/or protrusion for providing a disassembly force point may be provided on the circumferential side of the seat body 2a.

In an alternative embodiment, a notch 202 may be provided on the circumferential side of the seat body 2a. When the electrode assembly 100 needs to be detached from the mounting seat 2, a finger can apply force at the position of the notch 202 to make the first detachment The mounting part 10 is out of the magnetic attraction range of the second dismounting part 20, so that the electrode assembly 100 is easier to be detached from the mounting base 2.

In another optional embodiment, a protrusion for providing a detachment force point may also be provided on the circumferential side of the carrier 14, so that when the electrode assembly 100 needs to be detached from the mounting base 2, the fingers can still Applying force at the raised position makes it easier to remove the electrode assembly 100 from the mounting base 2.

In another alternative embodiment, a notch 202 may be provided on the circumferential side of the seat body 2a, and a protrusion may be provided at the same time, so as to further facilitate the removal of the electrode assembly 100 from the mounting seat 2.

Optionally, a light emitting element (not shown) or a far-infrared emitting sheet may be further provided in the base body 2a (that is, in the space formed by the support plate 2d and the base body 2a). The light emitting element provided in the base 2a can transmit light through the electrode assembly 100 and serve as an indicator light. The far-infrared emitting sheet provided in the base 2a can also transmit infrared rays through the electrode assembly 100 to expand the infrared light therapy function of the massage head 200.

The massage head 200 disclosed in this embodiment adopts the above-mentioned second structure. The electrode assembly 100 and the mounting base 2 are detachably connected by magnetic attraction. The disassembly and assembly method is simpler and faster, which is beneficial to improve the user’s ability to replace the electrode assembly 100. Convenience.

In addition, the conductive member 1b adopts a conductive film and covers the non-metal electrode sheet 1a, so that the conductive area of the conductive member 1b to the non-metal electrode sheet 1a can be increased.

Please also refer to FIGS. 15 to 17, which are the third structure of the massage head 200 disclosed in the embodiment of the application. In the third structure, the first assembling and disassembling part 10 and the second assembling and assembling part 20 can also realize the mounting seat 2 of the electrode assembly 100 and the massage head 200 through at least one of buckling, magnetic attraction, and threaded connection. Connection. This will be described in detail below with reference to the accompanying drawings.

In the third structure of the massage head 200, the massage head 200 also includes a mounting base 2 and a second dismounting member 20 arranged on the mounting base 2. The electrode assembly 100 includes a carrier 14, a non-metal electrode sheet 1a, and a conductive member. 1b and the first assembling and disassembling part 10, the carrier 14 is arranged to be connected to the mounting base 2 through the detachable connection of the first assembling and assembling part 10 and the second assembling and assembling part 20. The non-metal electrode sheet 1a is carried on the carrier 14, the conductive member 1b is provided on the carrier 14, and is electrically connected to the non-metal electrode sheet 1a, and the conductive member 1b can be used to realize a separable electrical connection with the mounting seat 2 of the massage head 200 . .

Since the surface of human skin is covered with a scaly stratum corneum, the stratum corneum is a poor conductor of electricity. When the metal electrode sheet in the related technology is directly attached to the surface of the stratum corneum, the current is not easy to conduct with the human skin through the metal electrode sheet. Concentration of energy occurs locally, causing irritation. Therefore, the electrode sheet of the electrode assembly 100 of the present application adopts the design of the non-metal electrode sheet 1a, especially when the non-metal electrode sheet 1a is a gel electrode sheet, the gel electrode sheet can be used to fill the gaps of the scaly stratum corneum, thereby making The gel electrode sheet can directly contact the dermis layer under the stratum corneum of the human body, so that the part of the gel electrode sheet and the surface of the human skin can be fully electrically connected to the dermis layer, which increases the area of electrical conduction and reduces local energy Concentration avoids tingling during use and improves user experience. In addition, the gel electrode sheet is soft and can generate water vapor when in use, and has good skin adhesion when in contact with the user's skin, which can improve the user's comfort in use. At the same time, the surface of the gel electrode sheet is sticky and can be directly adhered to the carrier 14 when it is attached to the carrier 14, which is convenient for connection. It is understandable that the adhesion force between the gel electrode sheet and the carrier 14 should be greater than the adhesion force between the gel electrode sheet and human skin, so as to ensure that the human body will not pull the gel electrode sheet away from the carrier 14 during use.

Furthermore, since the non-metal electrode sheet 1a can transmit light, in order to expand the application of the electrode assembly 100 to massage heads 200 with functions such as phototherapy, lighting, indication, and ambient light, the carrier 14 can also be a light-transmitting member. When the carrier 14 is a light-transmitting part, it can be achieved by selecting materials, for example, the aforementioned materials such as PVC (Polyvinyl Chloride), PP, PET (Polyethylene Terephthalate), etc., to achieve waterproof performance on the one hand, and light transmission performance on the other hand.

Optionally, the carrier 14 may be a conductive component, and then the conductive part of the carrier 14 may form the conductive member 1b at this time, that is, the conductive member 1b and the carrier 14 are formed integrally. In this way, the overall thickness of the electrode assembly 100 can be reduced. It can be understood that the conductive member 1b can also be formed on or attached to the carrier 14.

It can be understood that, in other embodiments, the carrier 14 may also be an insulating member. When the carrier 14 is an insulating member, the conductive member 1b may be formed by being attached to the carrier 14 or attached to the carrier 14. In this way, when the electrode assembly 100 expands other functions in addition to the electrode pulse massage function, such as hot compress, light emission, etc., these functional components can also be arranged on the carrier 14, so that the conductive member 1b and other functions on the carrier 14 The components remain insulated.

In this structure, the carrier 14 can be a conductive component, and then the conductive part of the carrier 14 can form the conductive member 1b, that is, the manner in which the conductive member 1b and the carrier 14 are integrated as an example will be described in detail with reference to the accompanying drawings.

Illustratively, the carrier 14 is formed of a plastic film, such as a PVC (Polyvinyl Chloride) or PET (Polyethylene Terephthalate) plastic film. The carrier 14 uses a non-metallic PVC or PET plastic film, which has a lower cost than metal and does not require anti-rust measures. In addition, the carrier 14 is made of a plastic film, which has good waterproof performance, so as to prevent the water vapor generated during the use of the non-metal electrode sheet 1a from penetrating into the massage head 200 and causing the circuit in the massage head 200 to leak water.

Optionally, the carrier 14 has a thickness of about 0.1-0.5 mm, especially when the carrier 14 is formed of a non-metallic plastic film. If the thickness of the carrier 14 is within this range, the heat loss is small, while maintaining a certain strength, and it is not easy to tear.

In some embodiments, the conductive member 1b is formed on the carrier 14 by coating, printing or spraying, for example, by coating, printing or spraying conductive paint on the base layer. The conductive paint can be, for example, silver paint or copper paint. In other embodiments, the conductive member 1b may be formed of conductive metal wires printed on the carrier 14. The conductive metal wire may be, for example, a nano silver wire.

As shown in FIG. 18, further, the electrode assembly 100 may further include an electrical member formed on the side of the carrier 14 away from the conductive layer in a manner of being insulated from the conductive member 1b. The electrical component can be a heating component, a light emitting component or a sensor. In order to expand the hot compressing function of the electrode assembly 100, this embodiment takes the electrical component as a heating element as an example. The heating element may be sheet-shaped or the heating element may be a heating element formed on the side of the carrier 14 away from the conductive element 1b. The layer 13 is formed on the bottom surface of the carrier 14 (that is, the side of the carrier 14 away from the conductive member 1b), and is used to heat the carrier 14 and the conductive member 1b and the non-metal electrode sheet 1a provided on the carrier 14. For example, the heating layer 13 is composed of electric heating wires printed on the bottom surface of the carrier 14.

That is, in this structure, the heat generating layer 13, the carrier 14, and the conductive member 1b together form an integrated sheet structure. On the one hand, the sheet-like structure is thinner, which can reduce the overall thickness of the electrode assembly 100, and on the other hand, it can also improve the efficiency of heat transfer from the heating layer 13 to the conductive member 1b and the non-metal electrode sheet 1a.

Optionally, the carrier 14 and the conductive member 1b can be riveted by rivets, and the carrier 14 and the electrical component can also be riveted by rivets.

It should be noted that the conductive member 1b and/or the heating layer may only be partially provided on the carrier 14 without covering the entire surface of the carrier 14.

It should also be noted that the conductive member 1b used in the electrode assembly 100 according to the present embodiment is not limited to the structure including the carrier 14 and the conductive member 1b and the like introduced in the above embodiment. As an example, the conductive member 1b may also be formed of a flexible metal mesh or metal foil 1b. Alternatively, the conductive member 1b may be formed of a flexible material base and a conductive material penetratingly embedded in the base.

In some embodiments, in order to facilitate the disassembly and assembly of the electrode assembly 100 relative to the mounting base 2, the first disassembly and assembly part 10 may be disposed on the carrier 14, and the second disassembly and assembly part 20 may be disposed on the mounting base 2, thereby realizing the electrode assembly 100 Disassembly and assembly with mounting base 2. The first assembling and disassembling part 10 and the second assembling and assembling part 20 can form, for example, an elastic buckle connection, a magnetic attraction connection, or a male-female buckle connection. For example, the carrier 14 and the mounting base 2 may be respectively fixed with magnetic members having opposite magnetic properties (for example, a magnetic sheet, a magnetic block, a magnetic metal mesh wire), so as to form a magnetic attraction connection between the two.

Optionally, in order to simplify the structural design of the massage head 200, while facilitating the electrical connection between the conductive member 1b, the heating layer 13 and the mounting base 2 of the electrode assembly 100, the first assembling and assembling part 10 and the second assembling and assembling part 20 can be It is a component with integrated conductive function. When the electrode assembly 100 is provided with the conductive member 1b and the heating layer 13 at the same time, the number of the first disassembling and assembling member 10 needs to be more than one, and correspondingly, the second disassembling and assembling member 20 also needs to be more than one. In this way, at least one of the first The assembling and disassembling part 10 can be used to connect to at least one corresponding second assembling and disassembling part 20 to connect the external first circuit of electricity to the conductive part 1b, and the other first assembling and disassembling part 10 can be used to connect with another corresponding second assembling and disassembling part 20. When the dismounting member 20 is connected, an external second circuit of electricity is connected to the heating layer 13. Optionally, the first assembling and disassembling part 10 and the second assembling and assembling part 20 may be fasteners including metal materials. For example, the first dismounting member 10 may be a conductive male buckle or a conductive female buckle, and the second dismounting member 20 may be a conductive female buckle or a conductive male buckle.

It can be understood that the first circuit is electricity connected to the non-metal electrode sheet 1a, and the second circuit is electricity connected to the heating layer 13. Therefore, the current of the first circuit is different from the current of the second circuit. . Exemplarily, the first line of electricity can be connected to the EMS circuit (micro current circuit) or pulse circuit, so that when the massage head 200 is used to massage the human body, the non-metal electrode sheet 1a can directly contact the human skin to apply the EMS to the human body. Electric current or pulse current can achieve the effect of electric stimulation massage. Considering that the heating layer 13 is used to generate heat to transfer heat to the non-metal electrode sheet 1a through the carrier 14, it can also have a hot compress effect while satisfying electrical pulse stimulation, that is, the heating layer 13 does not directly contact the human body. The second circuit of the heating layer 13 can be connected to the internal power of the mounting base 2, and the current intensity of the connection can be adjusted according to the actual situation. This embodiment does not specifically limit this.

Illustratively, the first assembling and disassembling member 10 can be formed as a male buckle and mounted on the carrier 14, and the second assembling and assembling member 20 can be formed as a conductive female buckle and mounted on the mounting base 2. In this way, when the electrode assembly 100 and When the mounting base 2 is detached, the female buckle is arranged on the mounting base 2 to keep the mounting surface of the mounting base 2 flat, and there is no unevenness when the electrode assembly 100 is not installed.

In addition, the first assembling and disassembling part 10 and the second assembling and disassembling part 20 adopt a male buckle and a female buckle fitting method. This buckle connection method is simple, eliminating the need for the positioning design of the electrode assembly 100 and the mounting base 2, and at the same time integrates the conductive function It can also facilitate the circuit design of the electrode assembly 100 and the mounting base 2.

Further, there are at least three first disassembly and assembly parts 10, and the purpose of using three is because one of the first disassembly and assembly parts 10 needs to be electrically connected to the conductive part 1b, so as to connect the conductive part 1b to the first circuit of electricity. The other two first assembling and disassembling parts 10 need to be electrically connected to the positive and negative electrodes of the heating layer 13 to connect to the second circuit. Specifically, one of the first dismounting parts 10 is a first conductive male buckle 10a, the other two first dismounting parts 10 are a second conductive male buckle 10b and a third conductive male buckle 10c, and the first conductive male buckle 10a is electrically conductive. Connected to the conductive sheet 12, the second conductive male buckle 10b and the third conductive male buckle 10c are electrically connected to the positive electrode and the negative electrode of the heating layer 13, respectively. It can be understood that, in other embodiments, the number of the first dismounting member 10 is not necessarily three as described in the embodiment, but can also be more, such as four, five, etc., but it needs to be It should be noted that when there are multiple first disassembly and assembly parts 10, the plurality of first disassembly and assembly parts 10 should be arranged at intervals, especially the first disassembly and assembly parts 10 for conducting electricity to the conductive parts 1b and The first disassembly and assembly parts 10 that are conductive to the heating layer 13 need to be spaced apart and insulated from each other.

Further, the first conductive male buckle 10a is provided with a first riveting hole, the carrier 14 is provided with a first avoiding hole 1011 that passes through the conductive member 1b, the carrier 14 and avoids the development of the thermal layer 13, and the first metal riveting member 1010 can Pass through the first avoiding hole 1011 and combine with the conductive sheet 12 via the first riveting hole to fix the first conductive male buckle 10a on the sheet structure formed by the conductive member 1b, the carrier 14 and the heating layer 13 together. In this way, not only the conductive connection between the first conductive male buckle 10a and the conductive member 1b can be realized, but also the mechanical connection between the conductive member 1b and the carrier 14 and the heating element can be realized by using the first conductive male buckle 10a. As a flexible component, the arrangement of the first conductive male buckle 10a can further enhance the bearing strength of the carrier 14 itself.

Further, the connection of the second conductive male buckle 10b, the third conductive male buckle 10c and the heating layer 13 can be roughly in the following manner:

As shown in FIG. 19, in an optional manner, the second conductive male buckle 10b and the third conductive male buckle 10c can be directly bonded to the heating layer 13 by means of conductive glue, thereby realizing the second conductive male buckle 10b , The electrical connection between the third conductive male buckle 10c and the heating layer 13.

In another alternative, the second conductive male buckle 10b and the third conductive male buckle 10c can be directly welded to the heating layer 13, so as to realize the second conductive male buckle 10b, the third conductive male buckle 10c and the heating layer. 13's electrical connection.

As shown in FIG. 22, in another alternative embodiment, the second conductive male buckle 10b and the third conductive male buckle 10c can also be riveted to the heating layer 13 by riveting. At this time, the heating layer 13 A protective layer 130 can be further provided on the upper surface, and the heating layer 13 and the protective layer 130 are riveted together by the second conductive male buckle 10b and the third conductive male buckle 10c, which not only realizes the heating layer 13 and the second conductive male buckle 10b and the third conductive The male buckle 10c is electrically connected, and the protective layer 130 can also protect the heating layer 13. The protective layer 130 may be an insulating material, such as PET, PVC, or protein skin.

In this embodiment, the protective layer 130 is provided with a second escape hole and a third escape hole penetrating the heating layer 13, and the second conductive male buckle 10b and the third conductive male buckle 10c are separately provided with a second riveting Hole and the third riveting hole, the second metal riveting element 1012 can pass through the second avoiding hole and be combined with the heating layer 13 through the second riveting hole, and the third metal riveting element 1013 passes through the third avoiding hole and passing through the first riveting hole. The three riveting holes are combined with the heating layer 13 to fix the second conductive male buckle 10b and the third conductive male buckle 10c on the layer structure formed by the protective layer 130 and the heating layer 13, which provides a conductive connection and a mechanical function. The role of connection.

It can be understood that the protective layer 130 can be provided on the side of the heating layer 13 facing away from the carrier 14, or on the side of the heating layer 13 facing the substrate 11, that is, the protective layer 130 is provided between the carrier 14 and the heating layer 13, In this way, with the provision of the protective layer 130, the insulation between the second conductive male buckle 10b, the third conductive male buckle 10c and the first conductive male buckle 10a can be further ensured.

Correspondingly, when there are at least three first assembling and disassembling parts 10, there are also at least three second assembling and assembling parts 20. That is, at least three conductive female buckles can be provided on the mounting base 2. The position can be set according to the position of the three conductive male buckles.

Considering that in order to adapt to the shape of the human neck, the mounting surface of the mounting base 2 for mounting the electrode assembly 100 is usually set to a concave arc surface that fits with the skin of the human neck, that is, correspondingly, the mounting surface is installed on the mounting base 2 When the surface is installed, the electrode assembly 100 is also formed into an approximately arc shape. Based on this, the projections of the first conductive male buckle 10a, the second conductive male buckle 10b, and the third conductive male buckle 10c in a plane perpendicular to the extending direction of the carrier 14 can be arranged along the same straight line or at triangular intervals. Correspondingly, The projections of the first conductive female buckle 20a, the second conductive female buckle 20b and the third conductive female buckle 20c in a plane perpendicular to the extending direction of the mounting base 2 may be arranged along the same straight line or arranged at triangular intervals. In this way, the connection between the electrode assembly 100 and the mounting base 2 can be made stronger, and the electrode assembly 100 can be prevented from being lifted off from the mounting base 2.

Optionally, when the first conductive male buckle 10a, the second conductive male buckle 10b, and the third conductive male buckle 10c are arranged on the same straight line or in a triangular arrangement, they can be performed at equal intervals or unequal intervals. arrangement. Exemplarily, as shown in FIGS. 19-21, the first conductive male buckle 10a may be arranged in the middle of the carrier 14, and the second conductive male buckle 10b and the third conductive male buckle 10c are respectively arranged on the first conductive male buckle 10a. The two sides are arranged symmetrically with respect to the first conductive male buckle 10a. In this way, when the projection of the carrier 14 in a plane perpendicular to its own extension direction is elliptical, the first conductive male buckle 10a and the second conductive male buckle 10b The third conductive male buckles 10c can be arranged at equal intervals on the long axis of the elliptical projection, which can further improve the reliability of the connection between the electrode assembly 100 and the mounting base 2, and avoid the electrode assembly 100 from both ends of the mounting base 2. A situation where it is lifted off and detached from the mounting seat 2 occurs.

In addition, the first conductive male buckle 10a is used for electrical connection with the conductive member 1b and is arranged in the middle of the carrier 14, while the second conductive male buckle 10b and the third conductive male buckle 10c are used for electrical connection with the heating layer 13 and are arranged on the On both sides of a conductive male buckle 10a, when the electrode assembly 100 is installed on the mounting base 2, it can be installed directly regardless of direction, which plays a foolproof effect.

It is understandable that, in other embodiments, if the first conductive male buckle 10a, the second conductive male buckle 10b, and the third conductive male buckle 10c achieve electrical connection functions different from those of this embodiment The second conductive male buckle 10b and the third conductive male buckle 10c can also be arranged asymmetrically.

The conductive male buckle and conductive female buckle in the above-mentioned embodiments of the present application can be realized by any suitable detachable connectors, such as metal hooks and loops that can be detachably fixed while realizing conductive connection, and bonding with conductive glue Metal Velcro etc. In theory, the conductive male buckle and conductive female buckle in the above embodiment can be interchanged without affecting the detachable connection function, that is, the conductive male buckle can also be arranged on the mounting base 2, and the conductive female buckle is arranged on the carrier 14. .

Considering that the non-metal electrode sheet 1a has a reduced moisture content and is prone to breakage or contamination after multiple uses, the non-metal electrode sheet 1a should be detachable and replaceable. At the same time, the non-metal electrode sheet 1a is mainly used to provide pulse current stimulation massage. When the non-metal electrode sheet 1a is configured as a removable and replaceable design, it poses a challenge to its conductive circuit design. Therefore, in the embodiment of the present application, a conductive male buckle is provided on the non-metal electrode sheet 1a, and a conductive female buckle is correspondingly provided on the electrode mounting seat 2. The conductive male buckle and the conductive female buckle are made of metal materials respectively. When the two are connected, they can not only achieve good mechanical fixation, but also realize the electrical conduction of the non-metal electrode sheet 1a.

With this design, the circuit design is simple, no complicated conductive circuit is required at the end of the non-metal electrode sheet 1a, and the conductive connection is stable and reliable, which solves the problem of conductive reliability after the non-metal electrode sheet 1a is made detachable and replaced.

Please refer to FIGS. 16 and 17 again. The mounting base 2 may include a base body 2a and a support plate 2d arranged on the base body 2a. The carrier 14 is detachably supported on the support plate 2d. Specifically, the top-to-bottom projection of the seat body 2a along itself is approximately elliptical, the top-to-bottom projection of the support plate 2d along itself is also approximately elliptical, and the support plate 2d is approximately elliptical, To carry the electrode assembly 100. It can be understood that, in other embodiments, the seat body 2a and the support plate 2d can also have other shapes, which can be specifically set according to the wearable massage device in actual application.

Further, a circuit board 23 can be arranged between the support plate 2d and the base 2a. The circuit board 23 can be a flexible circuit board 23, which can be attached to the back of the support plate 2d. The second assembling and disassembling member 20 (ie, conductive female buckle) can be arranged on the support plate 2d, and the front surface of the support plate 2d penetrates down to the back of the support plate 2d to be electrically connected to the circuit board 23. In this way, the first When the disassembly and assembly part 10 is connected to the second disassembly and assembly part 20, since the second disassembly and assembly part 20 and the circuit board 23 are already connected, the second disassembly and assembly part 20 and the first disassembly and assembly part 10 can be conducted. At this time, The circuit board 23 realizes electrical connection to the conductive member 1b of the electrode assembly 100 and the heating layer 13.

Optionally, in order to effectively locate the connection position of the electrode assembly 100 and the support plate 2d, a groove 250 for positioning and setting the electrode assembly 100 may be provided on the front surface of the support plate 2d, and the carrier 14 may be installed in the groove 250 , The non-metal electrode sheet 1a can be exposed from the groove 250 to facilitate contact with human skin. Optionally, the exposed height of the non-metal electrode sheet 1a from the groove 250 may be 0.1 mm-0.3 mm.

The massage head 200 of the embodiment of the present application adopts the third structure mentioned above. The carrier 14 is formed of a plastic film, and then the opposite sides of the carrier 14 are coated or sprayed with conductive materials to form the conductive member 1b and the heating layer 13. The structure is simple The heating layer 13 is directly printed on the carrier 14, and can be directly transferred to the conductive member 1b through the carrier 14, and then to the non-metal electrode sheet 1a, which has high heat transfer efficiency. If the heating layer 13 is installed in the mounting base 2, the heating layer 13 indirectly heats the electrode assembly 100 and there will be heat loss. Even if the heating layer 13 is installed on the surface of the mounting base 2, there will be heat loss due to weak bonding. Therefore, according to this embodiment, the electrode assembly 100 has a high heat conduction efficiency and a better thermal compress effect.

In addition, the disassembly and assembly parts that integrate the conductive function and the mechanical disassembly and assembly functions are used to realize electrical conduction when the electrode assembly 100 is connected to the mounting base 2, and automatically disconnect when the electrode assembly 100 is separated from the mounting base 2. , The circuit design is more simple and convenient, and the conductive design is more reliable.

Please refer to FIGS. 23 to 24 together, which is a massage head 200 with a fourth structure disclosed in this application. The massage head 200 of the fourth structure disclosed in the present application, considering that the detachable connection between the electrode assembly 100 and the mounting base 2 is a magnetic connection or a snap connection, the connection is tight and reliable, and when the user needs to disassemble it When the electrode assembly 100 is used, it may be necessary to use a lot of effort to separate the first dismounting member 10 of the electrode assembly 100 from the second dismounting member 20 on the mounting base 2. Therefore, it is considered that the user may further facilitate the disassembly and assembly of the electrode assembly 100 and the installation. The base 2 can be additionally provided with an ejection mechanism. The ejection mechanism can be used to eject the electrode assembly 100 from the mounting base 2, so that the user can save more effort when disassembling and assembling the electrode assembly 100.

In order to facilitate the description and clarify the specific arrangement of the ejection mechanism on the massage head and its specific structure, the following further describes the arrangement of the ejection mechanism on the basis of the massage head 200 of the third structure mentioned above.

The following will describe in detail the structure of the massage head in this structure.

As shown in Figures 23 and 24, a cavity for accommodating the circuit board 23 is formed between the first inner surface 203 of the seat body 2a and the second inner surface 25a of the support plate 2d, and the first outer surface of the seat body 2a 204 is provided with a first ejection hole 204a penetrating to the first inner surface 203, and the second inner surface 25a of the support plate 2d is provided with a second outer surface 25b penetrating to the support plate 2d (that is, for mounting the electrode assembly 100) One side) of the second ejection hole 251, the second outer surface 25b is opposite to the second inner surface 25a, and the second ejection hole 251 communicates with the first ejection hole 204a. The ejector mechanism 26 is an ejector rod, which can be slidably penetrated through the first ejector hole 204a and the second ejector hole 251, and the ejector rod is used to push the second outer surface 25b of the support plate 2d. The electrode assembly 100 makes the electrode assembly 100 move in a direction away from the second outer surface 25b, thereby forcing the first assembling and assembling part 10 and the second assembling and assembling part 20 to be separated.

Optionally, the ejection mechanism 26 can be slidably penetrated through one end of the first ejection hole 204a. The end of one end of the second ejection hole 251 is located in the second ejection hole 251.

Optionally, the axes of the first ejection hole 204a and the second ejection hole 251 may be coincident (that is, located on the same straight line) or arranged at an angle.

In an alternative embodiment, the axes of the first ejection hole 204a and the second ejection hole 251 may be coincident, and at this time, the ejection mechanism 26 may be an ejection rod.

Please refer to FIG. 25. In FIG. 25, only the base body 2a, the support plate 2d, and the electrode assembly 100 are simply shown, and the circuit boards, light-emitting parts and other devices provided inside the base body 2a and the support plate 2d are omitted and not shown. In another alternative embodiment, the axes of the first ejection hole 204a and the second ejection hole 251 may be arranged at an angle. At this time, the ejection mechanism 26 may include a push rod 2600, a transmission rod 2601, and Ejection rod 2602. One end of the push rod 2600 can be slid through the first ejection hole 204a, one end of the push rod 2602 can be slid through the second ejection hole 251, and both ends of the transmission rod 2601 are hinged to the push rod 2600. The other end and the other end of the ejector rod 2602 can transmit the transmission of the push rod 2600 to the ejector rod 2602. When the user needs to separate the electrode assembly 100 and the support plate 2d, the push rod 2600 can be pressed or pushed so that the push rod 2600 slides in the first ejection hole 204 and is transmitted to the transmission rod 2601, thereby the transmission rod 2601 transmits the force to the ejector rod 2602, so that the ejector rod 2602 can slide in the second ejector hole 251 to partially extend into the second ejector hole 251 to contact the electrode assembly 100, thereby pushing the electrode assembly 100 Disengage from the support plate 2d.

Considering that in order to simplify the structural design of the massage head 200, this embodiment mainly uses the situation that the axes of the first ejection hole 204a and the second ejection hole 251 coincide with each other, and the ejection mechanism 26 is an ejection rod. To describe and explain in detail.

As shown in FIGS. 23 and 24, for example, the first outer surface 204 of the seat body 2a may be a surface opposite to the first inner surface 203 of the seat body 2a, so that the first ejection hole 204a And the axis of the second ejection hole 251 is approximately perpendicular to the second outer surface 25b of the support plate 2d, and further, the ejection mechanism 26 slides from the first ejection hole 204a to the second ejection hole 251 to push the electrode assembly At 100, the direction of the force acting on the electrode assembly 100 is approximately the same as the direction in which the first assembling and assembling part 10 and the second assembling and assembling part 20 are connected, and the user pushes the ejection mechanism 26 to make the first assembling and assembling part 10 and the second assembling The separation force of the mounting member 20 is smaller, which is more labor-saving, and reduces the difficulty of disassembling the electrode assembly 100.

It is understandable that the first outer surface 204 of the seat body 2a may also be the peripheral side of the seat body 2a. The peripheral side is at an angle with the first inner surface 203 of the seat body 2a, and the axis of the first ejection hole 204a and the second ejection hole 251 form an angle with the second outer surface 25b of the support plate 2d. When the mechanism 26 slides and pushes the electrode assembly 100 from the first ejection hole 204a to the second ejection hole 251, the direction of the force acting on the electrode assembly 100 is connected to the first assembling and assembling part 10 and the second assembling and assembling part 20 The direction formed by the user pushes the ejection mechanism 26 to separate the first disassembly and assembly part 10 and the second disassembly and assembly part 20 with greater force, which is more laborious, but does not affect the ejection mechanism 26 to push the electrode assembly 100 To make the electrode assembly 100 detach from the support plate 2d, as long as the ejection mechanism 26 can slide and push the electrode assembly 100 so that the electrode assembly 100 detaches from the support plate 2d, this embodiment does not specifically limit this.

Wherein, the axes of the first ejection hole 204a and the second ejection hole 251 are shown by the dotted lines in FIG. 24.

With the setting of the ejection mechanism 26, the user only needs to push the ejection mechanism 26 so that the ejection mechanism 26 can slide along the first ejection hole 204a to the second ejection hole 251 to push the electrode assembly 100 to separate from the support plate 2d. The detachment of the electrode assembly 100 from the mounting base 2 is simpler and faster.

It is understandable that when the electrode assembly 100 is installed, the electrode assembly 100 can be directly pressed to make the connection between the first assembling and assembling part 10 and the second assembling and assembling part 20 effective, so that the electrode assembly 100 is installed on the electrode assembly 100. The groove 250 of the support plate 2d. However, considering that the electrode assembly 100 is detachably installed in the groove 250 of the support plate 2d through the first detachable member 10 and the second detachable member 20, the circumferential side of the electrode assembly 100 and the recess facing the support plate 2d The surface of the groove 250 is blocked by the groove 250 of the support plate 2d. When removing the electrode assembly 100, it is necessary to pry up the peripheral side of the electrode assembly 100 by hand or with a tool such as a crowbar, so that the first dismounting member 10 , The second assembling and disassembling member 20 fails, and the electrode assembly 100 is removed from the groove 250 of the support plate 2d, which is troublesome. Therefore, in this embodiment, the ejection mechanism 26 is designed to push the electrode assembly 100 out of the groove 250 of the support plate 2d, which facilitates the disassembly of the electrode assembly 100. Specifically, the ejection mechanism 26 can be pressed to protrude from the end of one end of the first outer surface 204 of the seat body 2a, so that the ejection mechanism 26 is located at the end of the other end in the second ejection hole 251. The part protrudes from the second outer surface 25b of the support plate 2d, so that the end of the other end of the ejection mechanism 26 abuts against the surface of the electrode assembly 100 facing the groove, and pushes the electrode assembly 100 out of the support The groove 250 of the disk 2d realizes the disassembly of the electrode assembly 100. This disassembly method is more convenient and does not require tools. That is, the end of the ejection mechanism 26 protruding from the first outer surface 204 of the base 2a can be used as a pressing portion, and the end of the ejection mechanism 26 located in the second ejection hole 251 can be used as an ejection portion. The pressing portion is used to make the ejection mechanism 26 slide in the direction of the second ejection hole 251 when being pressed, so that the ejection portion presses the electrode assembly 100 to eject the electrode assembly 100 out of the support plate 2d groove 250.

Further, considering that the electrode assembly 100 may be damaged when the ejection portion of the ejection mechanism 26 squeezes the electrode assembly 100, the end surface of the ejection portion of the ejection mechanism 26 may be a circular arc. Therefore, the area where the ejection portion of the ejection mechanism 26 and the electrode assembly 100 are pressed is larger, so as to prevent the electrode assembly 100 from being damaged due to the high local pressure.

Please refer to FIGS. 26 to 28 together. Illustratively, the ejection mechanism 26 includes a first rod 26a, an intermediate rod 26b, and a second rod 26c that are connected in sequence, and the first rod 26a can slide through In the first ejection hole 204a, the second rod 26c can slide through the second ejection hole 251, the intermediate rod 26b is located in the cavity, and the outer diameter of the intermediate rod 26b is larger than the first ejection hole 251. The outer diameter of a rod 26a and the second rod 26c, the intermediate rod 26b has a first end 261 and a second end 262, the first end 261 is the end connected to the first rod 26a, and the The end surface of the first end 261 abuts against the first inner surface 203 of the seat body 2a, the second end 262 is an end connected to the second rod 26c, and the end surface of the second end 262 is connected to the support plate 2d There is a gap between the second inner surfaces 25a. It is understandable that the design in which the outer diameter of the intermediate rod 26b is greater than the outer diameters of the first rod 26a and the second rod 26c is adopted, so that the outer diameter of the intermediate rod 26b is greater than that of the first ejector. The apertures of the holes 204a and the second ejection hole 251 can prevent the ejection mechanism 26 from slipping out of the first ejection hole 204a or the second ejection hole 251, causing the ejection mechanism 26 to fail. .

It can be known that the first end 261 of the intermediate rod 26b abuts against the first inner surface 203 of the seat body 2a. At this time, the ejection mechanism 26 cannot slide in the direction of the first ejection hole 204a. That is, the ejection mechanism 26 cannot slide out from the first ejection hole 204a. A gap is formed between the second end 262 of the intermediate rod 26b and the second inner surface 25a of the support plate 2d, that is, the ejection mechanism 26 can slide in the direction of the second ejection hole 251, and the The sliding distance of the ejection mechanism 26 to the second ejection hole 251 is less than or equal to the size of the gap formed between the second end 262 of the intermediate rod 26b and the second inner surface 25a of the support plate 2d. The sliding distance of the mechanism 26 to the second ejection hole 251 is equal to the size of the gap formed between the second end 262 of the intermediate rod 26b and the second inner surface 25a of the support plate 2d, when the intermediate rod 26b The second end 262 abuts against the second inner surface 25a of the support plate 2d, that is, the ejection mechanism 26 cannot slide out from the second ejection hole 251.

Further, the intermediate rod 26b includes a first section 263 and a second section 264 having an outer diameter smaller than that of the first section 263. The first section 263 is connected to the first rod 26a, and the first section 263 has the first section 263. An end surface of one end 261, the second section 264 extends from the first section 263 to the second rod 26c and is connected to the second rod 26c, and the second section 264 has an end surface of the second end 262. In other words, the first section 263 is used to abut against the first inner surface 203 of the seat body 2a, effectively ensuring that the ejection mechanism 26 cannot slide out of the first ejection hole 204a, and the second section 264 can Sliding in the direction of the second ejection hole 251 abuts against the second inner surface 25a of the support plate 2d, effectively ensuring that the ejection mechanism 26 does not slip out of the second ejection hole 251.

Further, the second section 264 is sleeved with an elastic member 264a, and two ends of the elastic member 264a respectively abut against the first section 263 and the second inner surface 25a of the support plate 2d. Specifically, the elastic component 264a may be a spring or a rubber ring. When the ejection portion of the ejection mechanism 26 is located in the second ejection hole 251, the elastic component 264a is in a natural state. At this time, the electrode assembly 100 Installed on the second outer surface 25b of the support plate 2d; when the ejection mechanism 26b of the ejection mechanism 26 protrudes from the second outer surface 25b of the support plate 2d so that the electrode assembly 100 is detached from the support plate 2d, The elastic member 264a is in a compressed state. The elastic member 264a in a natural state means that the elastic member 264a is not stretched or squeezed by external force, and its own elastic potential energy is zero. The elastic member 264a in a compressed state means that the elastic member 264a has elastic potential energy. The length can be restored to a natural state, and a force can be applied to the ejection mechanism 26. Considering that the ejection mechanism 26 slides to the second ejection hole 251 to make the end of one end of the ejection mechanism 26 eject the electrode assembly 100 out of the groove 250 of the support plate 2d, a long stroke is required, that is, One end of the elastic member 264a is compressed by the first section 263, and the elastic member 264a needs to have a relatively large amount of compression. Therefore, the elastic member 264a may preferably be a spring, which has a relatively large amount of compression, has better elastic deformation ability, and has the beneficial effects of long service life.

It can be understood that when the electrode assembly 100 is replaced, the pressing part of the ejection mechanism 26 can be pressed, so that the ejection mechanism 26 slides toward the second ejection hole 251, and the other end of the ejection mechanism 26 The end pushes the electrode assembly 100 out of the groove. After the electrode assembly 100 is disassembled, the first section 263 presses the elastic member 264a so that the elastic member 264a is in a compressed state and has elastic potential energy. Due to the force of the pressing portion of the ejection mechanism 26, at this time, the elastic member 264a releases its elastic performance and returns to its natural state from the compressed state. The elastic force of the elastic member 264a acts on the first section 263, causing the The ejection mechanism 26 slides in the direction of the first ejection hole 204a until the first section 263 abuts against the first inner surface 203 of the seat 2a, and the ejection portion of the ejection mechanism 26 returns to the second ejection hole. The inside of the outlet hole 251 will not affect the installation of the electrode assembly 100 to the groove. The elastic component 264a is used to realize the reset design of the ejection mechanism 26, which is convenient for reinstalling the electrode assembly 100 after disassembling the electrode assembly 100, so that the replacement of the electrode assembly 100 is more convenient and the user experience is better.

In order to prevent the elastic member 264a from being excessively compressed and causing it to lose its elasticity, the gap between the second section 264 and the second inner surface 25a of the supporting plate 2d is greater than or equal to the maximum compression amount of the elastic member 264a. Optionally, the gap between the second section 264 and the second inner surface 25a of the support plate 2d may be greater than the maximum compression amount of the elastic member 264a. This prevents the ejection mechanism 26 from sliding to the second ejection hole 251 so that when the second section 264 abuts against the second inner surface 25a of the support plate 2d, the elastic member 264a is compressed by the first section 263 The amount of compression caused by compression is too large, and the maximum compression amount of the elastic member 264a is reached or exceeds the maximum compression amount of the elastic member 264a many times, which shortens the service life of the elastic member 264a or causes the elastic member 264a to lose elasticity.

Exemplarily, the second ejection hole 251 is a stepped hole, and includes a first hole body 251a and a second hole body 251b that are connected. The first hole body 251a penetrates the second inner surface 25a of the support plate 2d. The second hole body 251b penetrates the bottom of the groove 250 of the support plate 2d, the hole diameter of the first hole body 251a is larger than the outer diameter of the middle rod 26b, and the second rod 26c can be slidably inserted through the second rod.孔体251b. Specifically, a gap is formed between the second section 264 and the step surface of the second ejection hole 251 (the bottom surface of the first hole body 251a) to increase the ejection mechanism 26 sliding toward the second ejection hole 251 The maximum distance is effectively to ensure that the ejection portion of the ejection mechanism 26 can eject the electrode assembly 100 out of the groove 250 of the support plate 2d. The aperture of the first hole body 251a is equal to the outer diameter of the elastic member 264a, and the outer diameter of the second section 264 is equal to the inner diameter of the elastic member 264a, which realizes the stabilization of the spring along the axial direction of the elastic member 264a, This effectively ensures that when the spring is compressed from a natural state to a compressed state, its compression direction coincides with the axial direction of the elastic member 264a, so as to prevent the elastic member 264a from being damaged during compression. Wherein, the axis of the elastic member 264a coincides with the axis of the ejection mechanism 26, the axis of the first ejection hole 204a, and the axis of the second ejection hole 251.

It is understandable that in other massage head 200 structures, the first disassembly and assembly part 10 and the second disassembly and assembly part 20 may not be limited to the design of the male and female buckle in this structure. When the mounting member 20 adopts a magnetic attraction component, the setting of the ejection mechanism 26 in this structure can also be adopted.

Furthermore, it can be seen from the above that there are a plurality of first disassembly and assembly parts 10, which are arranged at intervals along the plane of the carrier 14 of the vertical electrode assembly 100. Therefore, the projection of the ejection mechanism 26 on the carrier 14 can be It is close to the position where the first first disassembly and assembly part 10 is set or close to the position where the last first disassembly and assembly part 10 is set, so that the ejection mechanism 26 can be lowered to push the first disassembly and assembly part 10 and the second disassembly and assembly part 10 and the second disassembly and assembly part 10 20 Difficulty of separation.

Please refer to Figure 29 and Figure 30. Optionally, when the massage head 200 is installed on the wearable massage device 300 (especially a neck massager), if there are two massage heads 200, they are usually opposite to the neck massager. The middle part of the wearing piece 301 (for the convenience of description, hereinafter referred to as the main frame 301) is symmetrically arranged, so when the massage head 200 is installed, the side of the massage head 200 with the ejection mechanism 26 can be set toward the middle of the main frame 301 That is, the sides of the two massage heads 200 respectively provided with the ejection mechanism 26 are facing each other. This is because the mainframe bracket 301 is usually C-shaped, and it has a large space near its middle position, which can be operated by the user, so that the user can press the ejection mechanism 26 to provide a larger operating space, which is convenient for the user to press. The following will be described in detail in conjunction with the accompanying drawings:

There are two massage heads 200, namely a first massage head 200a and a second massage head 200b. The first massage head 200a and the second massage head 200b are spaced apart on the inner surface of the main frame 301. By using at least two massage heads 200, the area where the massage head 200 fits the user's neck can be enlarged, and the reliability of wearing and the effect of massage can be improved.

In this embodiment, a first boss 2001 and a second boss 2002 protrude from the inner side of the main frame 301, the first massage head 200a is installed on the first boss 2001, and the second massage head 200b is installed On the second boss 2002, the first boss 2001 and the second boss 2002 separate the inner side of the mainframe 301 to form a first inner side L, a second inner side R, and a middle inner side M. An inner side surface L is located on the side of the first boss 2001 away from the second boss 2002, the second inner side R is located on the side of the second boss 2002 away from the first boss 2001, and the middle inner side M is located between the first boss 2001 and the second boss 2002, and the distance h ₁ from the first inner side to the first outer surface 204 of the first massage head 200a is smaller than the middle inner side M to the first _{The distance H 1} of the first outer surface 204 of the massage head 200a, the projection of the ejection mechanism 26 of the first massage head 200a on the inner side 21 of the main frame 301 is located on the middle inner surface M, and the second inner surface R to the from the first outer surface 200b of the second massaging head 204 h ₂ M smaller than the inner side surface of the intermediate from H ₂ to the first outer surface of the second massage head 204 200b, 200b of the second massage head 26 of the ejection mechanism The projection on the inner side of the main frame 301 is located on the middle inner side M.

That is to say, with the above design, the distance between the ejection mechanism 26 of the first massage head 200a and the ejection mechanism 26 of the second massage head 200b and the inner surface of the main frame 301 is relatively large, so that the user can press the The ejection mechanism 26 provides a larger operating space, and it is less difficult to disassemble the electrode assembly 100 of the first massage head 200a and the electrode assembly 100 of the second massage head 200b, which improves the user experience.

It is worth noting that the ejection mechanism 26 is used in the design of the massage head 200 in this structure. This design is not only for the third structure in this application. For example, in the second structure in this application, the first disassembly and assembly part 10 and the second assembling and disassembling member 20 are connected by magnetic attraction, and the solution of the ejection mechanism 26 of the present application can also be adopted. In other words, as long as the first assembling and assembling part 10 and the second assembling and assembling part 20 adopt magnetic attraction, male and female snap-fitting or even the two ways of bonding together, the ejector in the fourth structure of the application can be used. Design of mechanism 26.

The massage head 200 of the fourth structure of the present application, through the setting of the ejection mechanism 26, can facilitate the user to replace the electrode assembly 100 to maintain the massage head 200 with good electrode performance, and the ejection mechanism 26 of the massage head 200 is connected to the host The distance between the inner sides of the bracket 301 is relatively large, which provides a relatively large operating space for pressing the ejection mechanism 26, and further reduces the difficulty of disassembling the electrode assembly 100.

Please also refer to FIGS. 31 to 33, which are the fifth structure of the massage head 200 with the electrode assembly 100 according to the embodiment of the present application. And/or the way of buckling is detachably connected with the second dismounting member 20 of the massage head 200.

In the massage head 200 of the fifth structure, the massage head 200 includes a mounting base 2 and an electrode assembly 100. The mounting base 2 may be provided with a second dismounting member 20, and the electrode assembly 100 may include a carrier 14 and a non-metal electrode sheet. 1a, the conductive member 1b and the first assembling and disassembling part 10. The carrier 14 is detachably connected to the first assembling and assembling part 10 and the second assembling and disassembling part 20 to realize the detachable connection between the carrier 14 and the mounting base 2. The non-metallic The electrode sheet 1a can be carried on the carrier 14, the conductive member 1b is provided on the carrier 14, and is electrically connected to the non-metal electrode sheet 1a, and the conductive member 1b can be used to realize a separable electrical connection with the mounting seat 2 of the massage head 200.

Since the surface of human skin is covered with a scaly stratum corneum, the stratum corneum is a poor conductor of electricity. When the metal electrode sheet in the related technology is directly attached to the surface of the stratum corneum, the current is not easy to conduct with the human skin through the metal electrode sheet. Concentration of energy occurs locally, causing irritation. Therefore, the electrode sheet of the electrode assembly 100 of the present application adopts the design of the non-metal electrode sheet 1a, especially when the non-metal electrode sheet 1a is a gel electrode sheet, the gel electrode sheet can be used to fill the gaps of the scaly stratum corneum, thereby making The gel electrode sheet can directly contact the dermis layer under the stratum corneum of the human body, so that the part of the gel electrode sheet and the surface of the human skin can be fully electrically connected to the dermis layer, which increases the area of electrical conduction and reduces local energy Concentration avoids tingling during use and improves user experience. In addition, the gel electrode sheet is soft and can generate water vapor when in use, and has good skin adhesion when in contact with the user's skin, which can improve the user's comfort in use.

Furthermore, the surface of the gel electrode sheet has adhesiveness, which can be directly adhered to the carrier 14 when it is attached to the carrier 14, which is convenient for connection. It is understandable that the adhesion force between the gel electrode sheet and the carrier 14 should be greater than the adhesion force between the gel electrode sheet and human skin, so as to ensure that the human body will not pull the gel electrode sheet away from the carrier 14 during use.

Furthermore, since the non-metal electrode sheet 1a can transmit light, in order to expand the application of the electrode assembly 100 to massage heads 200 with functions such as phototherapy, lighting, indication, and ambient light, the carrier 14 can also be a light-transmitting member. When the carrier 14 is a light-transmitting part, it can be realized by selecting materials, for example, the above-mentioned PVC, PP, PET and other materials can be selected to achieve waterproof performance on the one hand, and light-transmitting performance on the other hand.

In this structure, the conductive member 1b may be a conductive film, which may be directly attached to the carrier 14. The conductive film may include a substrate 11 and a conductive layer 12 formed on the substrate 11, and the substrate 11 may be provided On the carrier 14, the substrate 11 can support the conductive layer 12, and the conductive layer 12 can carry the non-metal electrode sheet 1a and realize the electrical connection of the non-metal electrode sheet 1a, so that the substrate 11 can carry the non-metal electrode sheet 1a. The conductive layer 12 and the non-metal electrode sheet 1a. In this embodiment, the conductive layer 12 can be formed on the substrate 11 by printing, coating or spraying. At this time, the substrate 11 serves as a carrier for the conductive layer. This arrangement can further reduce the size of the carrier 14. The overall thickness. Exemplarily, the conductive layer 12 may be formed by printing a conductive metal on the substrate 11, or may be formed on the substrate 11 by spraying or coating with conductive paint (such as silver oil, copper oil, etc.).

In this embodiment, the substrate 11 can be a waterproof substrate. The waterproof substrate can prevent the non-metal electrode sheet 1a from infiltrating into the mounting seat 2 when the carrier 14 is installed on the mounting base 2 , Resulting in a short circuit in the mounting base 2. The substrate 11 can be, for example, a waterproof film or a plastic sheet such as PVC, PP, PET, etc. In addition, the projection of the non-metal electrode sheet 1a on the substrate 11 is covered by the substrate 11. In other words, when the non-metal electrode sheet 1a is attached to the conductive layer 12 of the substrate 11, the substrate 11 is used for The surface area of the attached non-metal electrode sheet 1a should be greater than or equal to the surface area of the non-metal electrode sheet 1a, so as to fully support the non-metal electrode sheet 1a and achieve the purpose of fully waterproofing the non-metal electrode sheet 1a.

Optionally, in order to ensure the overall lightness and thinness of the electrode assembly 100, the thickness of the substrate 11 may be 0.1 mm-0.5 mm, for example, it may be 0.1 mm, 0.2 mm, 0.3 mm, 0.4 mm, or 0.5 mm. The above-mentioned thickness is based on the substrate, conductive layer, and non-metal electrode sheet 1a being laminated to form a sheet-like structure, it still has good flexibility and deformability, and can adapt to different shapes of the mounting seat 2 and deform, and then massage It can fit on the neck skin of the human body. When the sheet-like structure mounting seat 2 formed by bonding the substrate 11, the conductive layer and the non-metal electrode sheet 1a is detached, the sheet-like structure can be deformed into a flat plate shape, thereby facilitating the storage and cleaning of the sheet-like structure. That is to say, the sheet-like structure can be deformed and switched between different arc shapes and flat-plate shapes adapted to the mounting seat 2 according to different usage scenarios, and the applicability is wider.

Further, in order to expand the function of the electrode assembly 100, the electrode assembly 100 may also include an electrical component. The electrical component is arranged between the carrier 14 and the substrate 11, and the electrical component is arranged on the substrate in a manner of being insulated from the conductive layer. 11 The side facing away from the conductive layer. Optionally, the electrical component is at least one of a heat generating component, a light emitting component, or a sensor. Taking the electrical component as the heating layer 13 as an example, the heating layer 13 may be disposed on the side of the substrate 11 facing away from the conductive member 1 b. The heating layer 13 may be a heating sheet or a heating layer formed on the substrate 11.

Taking the heating layer 13 as a heating layer formed on the substrate 11 as an example, the carrier 14, the heating layer 13, the substrate 11 and the conductive member 1b together form an integrated sheet structure. In this way, the overall thickness of the electrode assembly 100 can be effectively reduced, and the heat transfer efficiency of the heating layer 13 to the conductive layer and the non-metal electrode sheet 1a can be improved.

Further, in order to conduct electrical conduction to the heating layer 13 and the conductive layer respectively, the electrode assembly 100 further includes a first electrical connection member 211 and a second electrical connection member 212, and the first electrical connection member 211 is used to connect the second electrical connection to the conductive layer. One line of electricity, and the second electrical connection member 212 is used to connect the second line of electricity to the heating layer 13. Among them, the current of the first circuit is different from the current of the second circuit. Exemplarily, the first circuit can be connected to an EMS circuit (micro current circuit) or a pulse circuit, so that when the massage head 200 is used to massage the human body, the non-metal electrode sheet 1a directly contacts the human skin to apply the EMS current to the human body. Or pulse current to achieve pulse stimulation massage effect. Considering that the heating layer 13 is used to generate heat to transfer heat to the non-metal electrode sheet 1a through the base material 11, so that it can satisfy the electrical pulse stimulation while also having a hot compress effect, that is, the heating layer 13 does not directly contact the human body. Therefore, the second circuit of the heating layer 13 can be accessed by the built-in power supply of the mounting base 2 or an external power supply, and the current intensity of the access can be adjusted according to the actual situation, which is not specifically limited in this embodiment.

Further, considering that the first electrical connection piece 211 and the second electrical connection piece 212 need to be connected to the power source for the conductive layer and the heating layer 13, respectively, in order to make the first electrical connection piece 211, the second electrical connection piece 212 and the conductive layer 13 The wiring between the layer and the heating layer 13 is more concise to facilitate the disassembly and assembly of the electrode assembly 100 and the mounting base 2 of the massage head 200. The electrode assembly 100 may include a wiring board 18 for receiving the first external electrical and For the second circuit, the first circuit is connected to the first power connector 211, and the second circuit is connected to the second power connector 212.

Adopting the design of the wiring board 18, the wiring board 18 is equivalent to the transfer wiring component, the power coming in from the outside is transferred at the wiring board 18, and then connected to the first electrical connection piece 211 and the second electrical connection piece 212, so as to avoid By directly connecting to the first electrical connection piece 211 and the second electrical connection piece 212, the wiring of the first electrical connection piece 211 and the second electrical connection piece 212 is more concise.

Please refer to FIGS. 33 to 35 together. Further, the wiring board 18 is provided on the side of the carrier 14 facing the mounting base 2, and the wiring board 18 may be provided with a first electrical connection portion 18a and a second electrical connection portion 18b. An electrical connection portion 18a and a second electrical connection portion 18b may be located on the side of the wiring board 18 facing the carrier 14. The first electrical connection portion 18a is electrically connected to the first electrical connection member 211, and the second electrical connection portion 18b It is electrically connected to the second electrical connection member 212.

Specifically, the first electrical connection portion 18a and the second electrical connection portion 18b may be spring pins, conductive contacts, rivets, nuts, or circuit boards provided on the wiring board 18, and the first electrical connection piece 211. The second electrical connection member 212 may be a spring pin, a conductive contact, a rivet, a screw, a bolt or a wire that contacts the first electrical connection portion 18a and the second electrical connection portion 18b.

Considering that the first electrical connection member 211 and the second electrical connection member 212 can fix the conductive layer, the base material 11 and the heating layer 13 on the carrier 14 to form a layered structure, the first electrical connection member 211 and the second electrical connection member 211 The electrical connection member 212 may be a fastener, such as a screw, a rivet, a bolt, etc., and the first electrical connection portion 18a and the second electrical connection portion 18b may be connected to the first electrical connection member 211 and the second electrical connection member 212, respectively. Fastening and connecting fittings, such as nuts, rivets, etc. It is understandable that the first electrical connection member 211 and the second electrical connection member 212 can be both a fastener or a mating member at the same time, or one is a fastener and the other is a mating member. Correspondingly, the first electrical connection The inlet portion 18a and the second electrical connection portion 18b can be a mating part or a fastener at the same time, or one of them can be a mating part and the other a fastener.

Among them, the fitting can refer to a component that cooperates with a fastener to achieve fastening. For example, if the fastener is a screw, the mating part is a nut, and if the fastener is a rivet, the mating part is a rivet.

Exemplarily, in order to meet electrical conductivity, the first electrical connection member 211 and the second electrical connection member 212 can also be used to mechanically fix the heating layer 13, the base material 11 and the conductive layer. 211 and the second electrical connection member 212 are rivets, and the first electrical connection portion 18a and the second electrical connection portion 18b may be rivets that can be riveted with the first electrical connection member 211 and the second electrical connection member 212, respectively.

In the specific arrangement, the carrier 14 is provided with a second through hole 146 that sequentially penetrates the heating layer 13 and the conductive layer, and the first electrical connection member 211 sequentially penetrates the conductive layer and the substrate 11 from the second through hole 146 of the conductive layer. , The heating layer 13 and the carrier 14 are buckled with the first electrical connection part 18a provided on the wiring board 18, so that the conductive layer is fixed to the carrier 14, the heating layer 13, and the substrate 11 by the first electrical connection member 211 And on the layer structure formed by the conductive layer. Correspondingly, the side of the wiring board 18 facing the carrier 14 is provided with a third through hole 147 that successively penetrates the carrier 14 and the heating layer 13; The layer 13 and the carrier 14 are thus fixed on the layer structure formed by the carrier 14 and the heating layer 13 together.

It is understandable that the number of the first electrical connection element 211 can be one or more. When there are multiple first electrical connection elements 211, the multiple first electrical connection elements 211 can be any one of the first electrical connection elements 211. When the electrical connection between the 211 and the conductive sheet 12 fails, the other first electrical connection member 211 can continue to ensure the electrical connection of the conductive sheet 12, so as to ensure that the conductive sheet 12 can always conduct electricity to the non-metal electrode sheet 1a under power-on conditions. .

Correspondingly, since the second electrical connection member 212 is used to electrically connect the heating layer 13, there may be at least two second electrical connection members 212, one of which is connected to the positive electrode of the heating layer 13, and the other The second electrical connection member 212 is connected to the negative electrode of the heating layer 13 to form a loop. It is understandable that when the second electrical connection member 212 is used to connect to other functional devices, such as a sensor, the second electrical connection member 212 may also be one.

Please refer to FIG. 36 together, as shown in FIG. 33 at the same time. Further, in order to facilitate the connection of the wiring board 18 to the first electrical connection portion 18a and the second electrical connection portion 18b to connect the first circuit of electricity and the second circuit of electricity, The side of the wiring board 18 facing away from the carrier 14 is also provided with a third electrical connection portion 18c, which is used to connect the power supply or the power supply on the mounting base 2 when the electrode assembly 100 is installed on the mounting base 2. The circuit board is turned on to achieve conduction. Optionally, the third electrical access portion 18c may be a planar electrode or a ring electrode.

Exemplarily, the third electrical connection portion 18c is a ring electrode. On the one hand, the ring electrode can provide a larger electrical contact area, and on the other hand, the third electrical connection portion 18c is a ring electrode, which can also facilitate the connection between the ring electrode and the end 2 of the mounting seat. The electrical connection (especially when it is a contact type connection) realizes the formation of a non-polar contact in any installation direction, guarantees the aligning contact, and has a better installation foolproof effect.

Specifically, when the third electrical connection part 18c is a ring electrode, it is formed by a plurality of concentrically arranged ring electrodes, at least one ring electrode is used to be electrically connected to the first electrical connection part 18a, and at least one ring electrode The shaped electrode is electrically connected to the second electrical connection portion 18b, and the ring electrode connected to the first electrical connection portion 18a and the ring electrode connected to the second electrical connection portion 18b should be spaced apart and insulated from each other. In this way, the insulation between the first electrical connection member 211 and the second electrical connection member 212 can be effectively ensured, and the insulation between the conductive sheet 12 and the heating layer 13 can also be ensured.

Further, a mounting slot 2e for installing the wiring board 18 is provided on the side of the mounting base 2 facing the carrier 14, and a fourth electrical connection for connecting with the third electrical connection portion 18c may be provided in the mounting groove 2e. In this way, when the wiring board 18 is installed in the installation slot 2e, the third electrical connection portion 18c can contact and conduct with the fourth electrical connection portion 220. Optionally, the fourth electrical connection part 220 may be a spring pin or a rivet provided in the installation slot 2e.

It is worth noting that when setting the fourth electrical connection part 220, it should be noted that the fourth electrical connection part 220 and the third electrical connection part 18c are used to communicate with the first electrical connection part 18a and the second electrical connection part 18a. The connection of the different ring electrodes of the access portion 18b, that is, the fourth electrical access portion 220 should at least be provided with different contact pins or rivets for the third electrical access portion 18c.

Exemplarily, the fourth electrical connection part 220 is a spring pin arranged in the installation groove 2e, one end of the fourth electrical connection part 220 can protrude from the bottom surface of the installation groove 2e, and the other end can be connected to the installation seat. The circuit board 23 in 2 is electrically connected. In this way, when the terminal block 18 is installed in the mounting groove 2e, since the third electric connection part 18c is provided on the surface of the terminal block 18, the third electric connection part 18c can not only be connected to the first The four electric connection parts 220 are in contact with each other, and the fourth electric connection part 220 is also pressed, so that the fourth electric connection part 220 can apply an action in the direction opposite to the pressing force to the third electric connection part 18c The force makes the contact between the fourth electrical connection portion 220 and the third electrical connection portion 18c more reliable, and improves the reliability of electrical connection and conduction.

In some embodiments, the wiring board 18 may be arranged in the middle of the carrier 14, and there may be multiple first disassembly and assembly parts 10, and part of the first disassembly and assembly parts 10 may be arranged on the carrier 14 and arranged around the periphery of the wiring board 18. , Another part of the first assembling and disassembling part 10 is arranged in the middle of the wiring board 18. The second dismounting member 20 is arranged on the side of the mounting seat 2 facing the carrier 14. There are also multiple second dismounting members 20, among which some of the second dismounting members are arranged around the outer periphery of the mounting groove 2e, and the other is the second dismounting member. The pieces 20 are arranged in the installation groove 2e, and each second disassembly/assembly piece 20 is respectively disposed corresponding to each first disassembly/assembly piece 10. Optionally, the first assembling and disassembling part 10 may be a buckling part or a magnetically attracting part, or a combination of the two, and the second assembling and disassembling part 20 may be a buckling part or a matching connection with the first assembling and disassembling part 10 It is a magnetic component, or a combination of the two.

Exemplarily, the first assembling and assembling piece 10 and the second assembling and assembling piece 20 are both magnetically attractive components, and their magnetic properties are opposite, so that the electrode assembly 100 and the mounting base 2 can be installed together by magnetic attraction. Specifically, a plurality of third bosses 145 with mounting holes may be provided on the side of the carrier 14 facing the mounting base 2, and each first dismounting member 10 may be disposed in the corresponding mounting hole, correspondingly, The side of the mounting base 2 facing the carrier 14 may be recessed to form a plurality of sink grooves 220 a, and each second dismounting member 20 may be disposed in the sink groove 220 a. The sink groove 220a may be trumpet-shaped, and its large end is located on the side of the mounting seat 2 facing the carrier 14. The groove width of the sink groove 220a is larger than the outer diameter of the third boss 145. The normals of the surfaces coincide, so that when the wiring board 18 is installed in the mounting groove 2e, the third boss 145 can correspondingly extend into the groove 220a, and the surface of the third boss 145 that extends into the groove 220a can be aligned with the groove 220a. The bottom surface of 220a is tightly attached to avoid interference between the two, and at the same time, the first assembling and assembling piece 10 and the second assembling and assembling piece 20 can be closely magnetically joined due to the magnetic force, thereby making the wiring board 18 and the carrier 14 firm It is firmly installed on the mounting base 2 to realize the connection between the electrode assembly 100 and the mounting base 2.

Exemplarily, there are five examples of the first assembling and disassembling parts 10 and the second assembling and assembling parts 20, of which 4 first assembling and assembling parts 10 are arranged around the outer periphery of the wiring board 18, and one first assembling and assembling part 10 is left. It is arranged in the middle of the wiring board 18, that is, an accommodating hole for accommodating the first assembling and disassembling member 10 is provided in the middle of the wiring board 18. Correspondingly, four of the second disassembly and assembly parts 20 are arranged around the outer periphery of the installation groove 2e, and the remaining one second disassembly and assembly part 20 is arranged in the middle of the installation groove 2e, corresponding to the remaining one first disassembly and assembly part 10 The arrangement of the first disassembly and assembly part 10 and the second disassembly and assembly part 20 can effectively improve the stability and firmness of the connection between the electrode assembly 100 and the mounting base 2, and avoid part of the electrode assembly 100 from being lifted or even detached. The case of mounting seat 2.

It is understandable that in other embodiments, the number of the first disassembly and assembly parts 10 and the second disassembly and assembly parts 20 may not meet the number of 5 in this embodiment, and the specific number can be set according to the actual situation, as long as the The electrode assembly 100 can be connected to the mounting base 2, which is not specifically limited in this embodiment.

In addition, the first assembling and disassembling part 10 and the second assembling and assembling part 20 may also be in a manner in which a buckle and a buckle groove are matched, which can refer to the arrangement method when the magnetic attraction part is used, which will not be repeated here.

It is understandable that, in this structure, the mounting base 2 can also include a base body 2a and a support plate 2d. The support plate can be arranged on the base body 2a, and the carrier 14 can be detachably supported on the support plate 2d and passed through the above The first assembling and disassembling member 10 of the spool is detachably connected to the support plate 2d. That is, the above-mentioned installation groove 2e and the second assembling and disassembling part 20 can be arranged on the support plate 2d, and when the second assembling and assembling part 20 is connected to the first assembling and assembling part 10, the electrode assembly 100 is entirely carried and arranged on the support plate. 2d on. Specifically, the top-to-bottom projection of the seat body 2a along itself is approximately elliptical, the top-to-bottom projection of the support disk 2d along itself is also approximately elliptical, and the support disk 2d is approximately elliptical disk-shaped. The electrode assembly 100 is carried. It can be understood that, in other embodiments, the seat body 2a and the support plate 2d can also have other shapes, which can be specifically set according to the wearable massage device in actual application.

The massage head 200 disclosed in this embodiment adopts the above-mentioned fifth structure. The electrode assembly 100 and the mounting base 2 are detachably connected by magnetic attraction, and the disassembly and assembly between the electrode assembly 100 and the mounting base 2 is quicker, simpler, and convenient. User operation.

In addition, the wiring board 18 is provided to integrate the electrical connection lines of the electrode assembly 100, and the electrical connection is switched. Therefore, in actual electrical connection, the wiring board 18 is used when the electrode assembly 100 is installed on the mounting base 2. The electrical connection between the non-metal electrode sheet 1a, the heating layer 13 and the mounting base 2 can be quickly realized, and there is no need to electrically connect multiple wires to the electrode sheets one by one, and the electrical connection circuit is relatively simple and reliable. At the same time, since the positions of the first electrical connection portion 18a and the second electrical connection portion 18b on the wiring board 18 are relatively fixed, they have good alignment accuracy, so in actual assembly, it is convenient for the first electrical connection part. 211. The second electrical connection member 212 is aligned and electrically connected to the first electrical connection portion 18a and the second electrical connection portion 18b, which is beneficial to ensure the electrical conduction reliability of the conductive sheet 12 and the heating layer 13 of the electrode assembly 100.

Please refer to FIGS. 37 to 39 together, which are the sixth structure of the massage head 200 disclosed in the embodiment of the application. In the sixth structure, the first assembling and disassembling part 10 and the second assembling and assembling part 20 can also realize the mounting seat 2 of the electrode assembly 100 and the massage head 200 through at least one of buckling, magnetic attraction, and threaded connection. Connection. This will be described in detail below with reference to the accompanying drawings.

In the sixth structure of the massage head 200, the massage head 200 also includes a mounting base 2 and a second dismounting member 20 arranged on the mounting base 2. The electrode assembly 100 includes a carrier 14, a non-metal electrode sheet 1a, and a conductive The member 1b and the first disassembly/assembly member 10, and the carrier 14 are configured to be connected to the mounting base 2 through the detachable connection of the first disassembly/assembly member 10 and the second disassembly/assembly member 20. The non-metal electrode sheet 1a can be carried on the carrier 14, the conductive member 1b is provided on the carrier 14, and is electrically connected to the non-metal electrode sheet 1a, and the conductive member 1b can be used to realize a separable electrical connection with the mounting seat 2 of the massage head 200 connect.

Since the surface of human skin is covered with a scaly stratum corneum, the stratum corneum is a poor conductor of electricity. When the metal electrode sheet in the related technology is directly attached to the surface of the stratum corneum, the current is not easy to conduct with the human skin through the metal electrode sheet. Concentration of energy occurs locally, causing irritation. Therefore, the electrode sheet of the electrode assembly 100 of the present application adopts the design of the non-metallic electrode sheet 1a, especially the design of the gel electrode sheet can use the non-metallic electrode sheet 1a to fill the gap of the scaly stratum corneum, thereby making the non-metal electrode The sheet 1a can directly contact the dermis layer under the stratum corneum of the human body, so that the part of the non-metal electrode sheet 1a and the surface of the human skin can be fully electrically connected to the dermis layer, which increases the area of electrical conduction and reduces local energy concentration , To avoid tingling during use, and improve user experience. In addition, the non-metal electrode sheet 1a is soft and can generate water vapor during use, and has good skin adhesion when in contact with the user's skin, which can improve the user's comfort in use. At the same time, the surface of the non-metal electrode sheet 1a is sticky and can be directly adhered to the carrier 14 when it is attached to the carrier 14, which is convenient for connection. It is understandable that the bonding force between the non-metal electrode sheet 1a and the carrier 14 should be greater than the bonding force between the non-metal electrode sheet 1a and human skin, so as to ensure that the human body will not pull the non-metal electrode sheet 1a away from the carrier during use. 14.

Optionally, the carrier 14 may be a conductive component, and then the conductive part of the carrier 14 may form the conductive member 1b, that is, the conductive member 1b and the carrier 14 are formed integrally. In other words, in fact, the conductive member 1b may be A conductive layer formed on the carrier 14. In this way, the overall thickness of the electrode assembly 100 can be reduced. It can be understood that the conductive member 1b can also be formed on or attached to the carrier 14.

In this structure, the carrier 14 may be a conductive component, and the manner in which the conductive member 1b and the carrier 14 are formed as a whole is taken as an example for detailed description with reference to the accompanying drawings.

Optionally, the carrier 14 may be a conductive film, and considering that in order to facilitate the expansion of the light therapy function of the massage head 200, the carrier 14 may be a light-transmitting conductive film, for example, an ITO film. The carrier 14 has a light-transmitting area 1111 corresponding to the non-metal electrode sheet 1a and a dislocation area 1112 extending from the edge of the light-transmitting area 1111. The non-metal electrode sheet 1a is disposed in the light-transmitting area 1111 of the carrier 14 and Connect with it electrically. In this way, when the mounting base 2 or the upper part of the carrier 14 is provided with the light-emitting element 22, it is not blocked by the carrier 14, but is transmitted through the light-transmitting area 1111 and the non-metal electrode sheet 1a to achieve full light transmission.

Optionally, the projection of the non-metal electrode sheet 1 a on the carrier 14 is completely located in the light-transmitting area 1111. In other words, the size of the non-metal electrode sheet 1a may be the same as the size of the light-transmitting area 1111 or slightly smaller than the size of the light-transmitting area 1111. Exemplarily, taking the size of the non-metal electrode sheet 1a equal to the size of the light-transmitting area 1111 as an example, on the one hand, not only can the non-metal electrode sheet 1a achieve full light transmission, on the other hand, it can also ensure The light-transmitting area 1111 has a sufficient conductive contact area for the non-metal electrode sheet 1a.

Further, the electrode assembly 100 further includes a first electrical connection member 211 and a shielding member 4. The first electrical connection member 211 can be disposed in the dislocation area 1112 for the non-metal electrode sheet 1a to connect to the first circuit, and the shielding member 4 is provided The side of the carrier 14 provided with the non-metal electrode sheet 1 a is disposed corresponding to the misalignment area 1112, and the blocking member 4 is used to cover the misalignment area 1112. Specifically, the first electrical connection member 211 is arranged in the dislocation area 1112 to connect the non-metal electrode sheet 1a to the first circuit, which can prevent the first electrical connection element 211 from being connected to the power source for the non-metal electrode sheet 1a in the light-transmitting area 1111 It affects the overall light transmission of the non-metal electrode sheet 1a. Optionally, the first electrical connection member 211 may be a conductive rivet, a conductive rivet, a conductive sheet, a conductive wire, a spring pin, or a flexible circuit board 23 or the like. Exemplarily, since the electrode assembly 100 is detachable from the mounting base 2, in order to facilitate disassembly and facilitate electrical conduction, and improve the reliability of electrical connection, the first electrical connection member 211 may be a conductive rivet (such as a conductive male buckle or a conductive buckle). Conductive female button).

It should be noted that the carrier 14 may be a light-transmitting component as a whole, that is, the light-transmitting area 1111 and the dislocation area 1112 can achieve light transmission. In this way, the shielding member 4 can block the light transmission of the dislocation area 1112 to prevent light from being dislocated. Area 1112 emits light. On the other hand, the carrier 14 may be partially light-transmissive, that is, only the light-transmitting area 1111 transmits light, and the dislocation area 1112 does not transmit light. The dislocation area 1112 can be opaque by coating light-shielding on the dislocation area 1112. The material or the light-shielding film is attached. In this way, the shielding member 4 is further provided in the misaligned area 1112, which can further ensure the light-shielding performance of the misaligned area 1112, and ensure that light can only be emitted from the light-transmitting area 1111, thereby realizing the non-metal electrode sheet 1a Fully transparent.

Further, in order to expand the function of the massage head 200, the massage head 200 further includes a heating element, and in order not to affect the light emission of the non-metal electrode sheet 1a, the heating element is a light-transmitting heating element, for example, the heating element may be The heating sheet may be a graphene sheet, for example. The heating sheet 21 can be provided on the side of the carrier 14 away from the non-metal electrode sheet 1a in a manner of being insulated from the carrier 14. Specifically, the heating sheet 21 may be attached to the side of the carrier 14 facing away from the non-metal electrode sheet 1a, and the carrier 14 may be an ITO conductive film, so that the side of the carrier 14 used to carry the non-metal electrode sheet 1a may be conductive. The conductive surface is formed as the conductive member 1b, and the other side of the carrier 14 away from the non-metal electrode sheet 1a can be an insulating surface. In this way, when the heating sheet 21 is attached to the carrier 14, the insulating surface can be used to generate heat. Insulation between the sheet 21 and the conductive surface.

It can be understood that, in other embodiments, the carrier 14 may be a fully conductive structure, that is, the carrier 14 does not have an insulating surface. In this case, an insulating layer may be provided between the heating sheet 21 and the carrier 14, such as PET or PVC. Light-transmitting sheets such as, PP, etc., can also achieve insulation between the heating sheet 21 and the carrier 14.

Further, in order to realize the electric connection of the heating sheet 21, the electrode assembly 100 further includes a second electric connection member 212, which is electrically connected to the heating sheet 21, and is used for connecting the second electric connection member 212 to the heating sheet 21. Circuit power.

Considering that the first electrical connection piece 211 and the second electrical connection piece 212 need to be insulated, the first electrical connection piece 211 and the second electrical connection piece 212 should be spaced apart and insulated from each other in the dislocation area 1112. In this way, the first electrical connection can be avoided. The circuit is connected to the second circuit.

Please refer to FIGS. 39 to 40 together. Further, considering that the heating sheet 21 also needs to be electrically connected to the power source, a second bending portion formed by bending in the direction toward the mounting base 2 is provided along the outer periphery of the heating sheet 21 214. The second bending portion 214 is used to connect with the second electrical connection member 212 to access a second circuit of electricity, and in order not to affect the overall light transmission of the non-metal electrode sheet 1a, the second bending portion 214 is The projection on the carrier 14 may be located in the dislocation area 1112. That is, the second electrical connection member 212 and the second bending portion 214 complete the conductive connection at the dislocation area 1112 of the carrier 14, and the second bending portion 214 is disposed away from the carrier 14, and there is a distance between it and the carrier 14. When the second bending portion 214 is electrically connected to the second electrical connection member 212, the contact between the second bending portion 214 and the second electrical connection member 212 and the carrier 14 can be effectively avoided, and the distance between the heating sheet 21 and the carrier 14 can be effectively ensured. Insulation.

It can be understood that the first line of electricity is electricity connected to the non-metal electrode sheet 1a, and the second line of electricity is electricity connected to the heating sheet 21. Therefore, the first line of electricity is different from the second line of electricity. Exemplarily, the first circuit can be connected to the EMS circuit, so that when the massage head 200 is used to massage the human body, the non-metal electrode sheet 1a directly contacts the human skin to apply the EMS current to the human body to achieve the pulse stimulation massage effect. Considering that the heating sheet 21 is used to generate heat to transfer heat to the non-metal electrode sheet 1a through the carrier 14, so that it can satisfy the electrical pulse stimulation while also having a hot compress effect, that is, the heating sheet 21 does not directly contact the human body. , The second circuit of the heating piece 21 can be connected to the internal power of the mounting base 2, and the current intensity of the connection can be adjusted according to the actual situation. This embodiment does not specifically limit this.

Optionally, the second bending portion 214 and the second electrical connection member 212 and the first electrical connection member 211 are located on different sides of the carrier 14. For example, in the direction of the paper as shown in FIG. 39, when the first electrical connection member 211 is located in the misaligned area 1112 on the left side of the carrying area, the second electrical connection member 212 and the second bending portion 214 are located on the right side of the supporting area. Dislocation area 1112 on the side, and vice versa. In this way, the first electrical connection piece 211 and the second electrical connection piece 212 can be separated. On the one hand, the wiring of the first electrical connection piece 211 and the second electrical connection piece 212 can be dispersed; An electrical connection member 211 is in contact with the second bending portion 214 and the second electrical connection member 212, which may cause a short circuit between the non-metal electrode sheet 1a and the heating sheet 21. It can be understood that in other embodiments, the second bending portion 214 and the second electrical connection member 212 and the first electrical connection member 211 may also be located on the same side of the carrier 14 as long as they are spaced apart to ensure insulation.

Further, in order to facilitate the electrical connection of the first electrical connection part 211 and the second electrical connection element 212, a circuit board 23 may be provided in the mounting base 2, and the circuit board 23 may be provided with a first electrical connection part 233 and a second electrical connection part 233 and a second electrical connection part. The electrical connection portion 234, the first electrical connection portion 233 and the second electrical connection portion 234 extend from the inside of the mounting seat 2 to both sides to correspond to the dislocation area 1112 of the carrier 14 and the first electrical connection 211 and the second electrical connection 212 electrical connection. Specifically, the mounting seat 2 may include a seat body 2a and a supporting disk 2d, and the supporting disk 2d is provided on the seat body 2a and forms a space with the seat body 2a. More specifically, the top-to-bottom projection of the seat body 2a along itself is approximately elliptical, the top-to-bottom projection of the support plate 2d along itself is also approximately elliptical, and the support plate 2d is approximately elliptical, To carry the electrode assembly 100. It can be understood that, in other embodiments, the seat body 2a and the support plate 2d can also have other shapes, which can be specifically set according to the wearable massage device in actual application.

Further, the circuit board 23 may be located in the space and arranged on the side of the support plate 2d facing the space. The support plate 2d can be used to carry the electrode assembly 100, that is, when the electrode assembly 100 is connected to the mounting base 2, the electrode assembly 100 is mainly installed on the support plate 2d. In other words, the circuit board 23 is arranged on the side of the support plate 2d away from the electrode assembly 100. The projection of the support plate 2d on the carrier 14 can be located on the carrier 14, so that there is a distance between the edge of the support plate 2d and the edge of the carrier 14. The second electrical connection portion 234 can extend from the side of the support plate 2d away from the electrode assembly 100 to the dislocation area 1112 of the carrier 14 to achieve electrical connection with the first electrical connection member 211 and the second electrical connection member 212.

Optionally, the first electrical connection portion 233 and the second electrical connection portion 234 may be flexible circuit boards 23 respectively extending from two sides of the circuit board 23. The second electrical connection member 212 may be a conductive rivet, a conductive screw, or a conductive bolt. The flexible circuit board 23 and the conductive rivets or conductive screws or conductive bolts are used to connect the electrical connection more reliably and not easily to fail. At the same time, the flexible circuit board 23 has good deformation performance and can realize short-distance connection. Exemplarily, the connection modes of the first power connection member 211 and the second power connection member 212 with the first power connection part 233 and the second power connection part 234 are roughly as follows:

The first electrical connection member 211 is a rivet buckle arranged on the dislocation area 1112. The first electrical connection part 233 is provided with a riveting hole and an elastic pin 233a at one end close to the dislocation area 1112, and the elastic pin 233a can pass through the rivet hole to connect. To the rivet buckle, it abuts in the rivet buckle to realize the conductive connection with the rivet buckle. A riveting portion 1112a for riveting is also provided at the misaligned area 1112 of the carrier 14 corresponding to the first electrical connection piece 211. The first electrical connection piece 211 as a riveting buckle is inserted into the riveting portion 1112a, and then connected with the elastic pin 233a. connect. It is worth noting that since the heating sheet 21 is arranged on the side of the carrier 14 close to the support plate 2d, when the first electrical connection part 211 is connected to the first electrical connection portion 233, the heating element 21 corresponds to the first electrical connection 211 An avoidance should be provided at the position of, such as an avoidance hole or an avoidance slot, as long as the first electrical connection member 211 can be in contact with or connected to the conductive surface of the carrier 14 to achieve conduction.

The second electrical connection member 212 may be a rivet connected to the second bending portion 214. A rivet is provided on one end of the second electrical connection portion 234 close to the misalignment area 1112. The rivet can be riveted to the rivet to realize the second The electrical connection portion 234 is electrically connected to the second electrical connection member 212 and the second bending portion 214.

Further, the circuit board 23 is a flexible circuit board or a rigid circuit board provided on the side of the support plate 2d facing away from the heating sheet 21.光件22。 Light-emitting parts 22. Optionally, the light-emitting element 22 may include one or more of light sources such as ultraviolet light, visible light, infrared light, and laser light, so that the massage head 200 has one or more light therapy methods, for example, ultraviolet therapy, Visible light therapy, infrared therapy and/or laser therapy, etc., to meet the different needs of users.

Further, it can be seen from the above that the non-metal electrode sheet 1a and the carrier 14 are light-transmitting parts. In order not to affect the light transmission of the light-emitting element 22, the support plate 2d can be a light-transmitting part or the support plate 2d corresponds to the light-emitting element 22. The position is provided with a light-transmitting part. Specifically, in order to effectively shield the circuit board 23 and prevent the wiring circuit from being visible in appearance, the support plate 2d may be provided with a light-transmitting hole 224 at a position corresponding to the light-emitting element 22, and the heating sheet 21 is made of graphene. The sheet has high light transmittance, so there is no need to provide a light transmitting structure on the heating sheet 21. It is understandable that in other embodiments, if the heating element 21 is used as the heating element, a light-transmitting hole may be provided on the heating element 21 to facilitate the light of the light-emitting element 22 to pass through.

Please refer to FIG. 41 and FIG. 42 together. The shield 4 is used to shield the misaligned area 1112 of the carrier 14, so that on the one hand, light can be prevented from being emitted from the misaligned area 1112, and on the other hand, the shield 4 can also be used to support the carrier 14. , The carrier 14 can be pressed and supported on the mounting seat 2. Optionally, since the shielding member 4 is mainly used to shield the misaligned area 1112 to prevent light from leaking out, the setting of the shielding member 4 may be roughly as follows:

In an alternative embodiment, the blocking member 4 may be a ring structure matched with the dislocation area 1112, that is, the inner ring of the blocking member 4 may be arranged corresponding to the light-transmitting area 1111, and the outer ring may just match the dislocation area. 1112. At this time, the shielding member 4 can be connected to the carrier 14 by means of glue or riveting, so that the shielding member 4 can shield the misaligned area 1112.

In another alternative embodiment, the shielding member 4 may be a light shielding layer coated on the dislocation area 1112. In this way, while ensuring that the misaligned area 1112 does not transmit light, the electrode assembly 100 as a whole can be made lighter and thinner.

In another alternative embodiment, the shielding member 4 may extend upward from the side of the carrier 14 provided with the dislocation area 1112 to be connected to the mounting base 2. Specifically, the shield 4 may be configured into a hollow sleeve shape, and the first side 40 of the shield 4 may be provided with a first accommodating space 4a, and the first accommodating space 4a is adapted to the shape of the mounting seat 2 for The mounting seat 2 is accommodated, and the carrier 14 can be accommodated in the first accommodating space 4a. Optionally, the shielding member 4 is in the shape of a hollow annular sleeve, and the side of the first receiving space 4a facing away from the mounting seat 2 can be provided with an annular step 41 corresponding to the carrier 14. The width of the annular step 41 and the misalignment area of the carrier 14 The width of 1112 is the same, so that the annular step 41 can be adhered to the dislocation area 1112, on the one hand, it can shield the dislocation area 1112, and on the other hand, it can also support the dislocation area 1112. That is to say, the shielding member 4 can not only shield the misaligned area 1112 of the carrier 14, at the same time, because the shielding member 4 can accommodate the mounting seat 2, that is, the shielding member 4 is formed by the side of the carrier 14 provided with the non-metal electrode sheet 1a. It extends upward to cover the first electrical connection piece 211 and the second electrical connection piece 212 located in the dislocation area 1112, so that the wiring structure of the massage head 200 is not exposed, and the overall safety and appearance simplicity are improved.

In addition, the first accommodating space 4a formed by the shielding member 4 accommodates the mounting base 2, which can realize the connection between the electrode assembly 100 and the mounting base 2, making the disassembly and assembly of the electrode assembly 100 and the mounting base 2 more convenient.

Optionally, the first assembling and disassembling member 10 is provided on the first side 40 of the shielding member 4. When the first side 40 of the assembling and disassembling member 4 is housed in the mounting seat 2, the first assembling and disassembling member 10 and the second assembling and disassembling member 10 are The assembly 20 is connected. Specifically, the first assembling and disassembling part 10 may include at least one of a magnetically-attracted part, a fastening part, or a screw connection part, and the second assembling and assembling part 20 may include a magnetically-attracting part matingly connected with the first assembling and assembling part 10 , At least one of the fastening component or the screw connection component.

Exemplarily, as shown in FIG. 41, when the material of the shielding member 4 is plastic, since the deformation of the plastic material of the shielding member 4 is small, it can be placed on the first side 40 of the shielding member 4, that is, the first housing One or more first disassembly and assembly parts 10 are provided on the inner wall surface of the space 4a, and the first disassembly and assembly parts 10 are card slots. Correspondingly, there is a corresponding one on the outer circumference of the mounting seat 2 (in fact, the seat body 2a) One or more second assembling and disassembling parts 20 are provided in one or more of the card slots, and the second assembling and assembling parts 20 are fasteners. It is understandable that the first assembling and disassembling member 10 may also be a magnetically attracting part arranged on the inner side wall of the first accommodating space 4a, and the second assembling and disassembling part 20 may also be a magnetically attracting part arranged on the outer periphery of the base body 2a.

Exemplarily, as shown in FIG. 42, when the material of the shielding member 4 is made of silica gel, since the silica gel material is soft, it has a large amount of deformation. Therefore, the first side 40 of the shielding member 4 can also form an edge An approximately hook-shaped connecting portion 44 extending from the edge of the first accommodating space 4a to the middle. The first dismounting member 10 can be provided on the connecting portion 44 and is a card slot. Correspondingly, it corresponds to the outer periphery of the seat body 2a. The first dismounting member 10 is provided with a second dismounting member 20, and the second dismounting member 20 is a fastener. In this way, when the shielding member 4 is sleeved on the outer periphery of the seat body 2a, the first assembling and disassembling member 10 is just buckled with the second assembling and assembling member 20, so that the shielding member 4 can press the carrier 14 and the heating sheet 21 on the support plate 2d to realize the electrode The connection of the assembly 100 and the mounting base 2.

Further, the second side 42 of the shielding member 4 has an opening 43 communicating with the first receiving space 4a, and the non-metal electrode sheet 1a can be covered at the opening 43 and exposed from the opening 43. In other words, the light-transmitting area 1111 of the carrier 14 is just located at the opening 43 of the first accommodating space 4a, and the non-metal electrode sheet 1a is attached to the light-transmitting area 1111, which is equivalent to the non-metal electrode sheet 1a covering the first accommodating space. In order to facilitate contact with human skin, the non-metal electrode sheet 1a is exposed from the opening 43. Optionally, the height of the non-metal electrode sheet 1a exposed from the opening may be 0.1 mm-0.3 mm. The above exposure height limitation is based on the fact that the non-metal electrode sheet 1a is deformed by the user’s neck, such as concave or convex, to fit the user’s neck, maintain a close fit with the user’s neck, and improve massage Comfort. Therefore, the exposed height should be greater than 0.1 mm, so that the non-metal electrode sheet 1a has a sufficient amount of deformation, which can prevent the user's neck from contacting the shielding member 4. At the same time, the exposed height of the non-metal electrode sheet 1a should not be too large. If it is too large, it will not only affect the fit of the user's neck, but also affect its own light transmittance and conductivity.

It can be known that when the non-metal electrode sheet 1a needs to be replaced, the user can detach the shield 4 from the base 2a. At this time, the first assembling and assembling part 10 and the second assembling and assembling part 10 are detached, thereby The shield 4 takes the carrier 14 and the non-metal electrode sheet 1a away from the mounting base 2. Since the non-metal electrode sheet 1a is self-adhesive, the user can peel the non-metal electrode sheet 1a from the carrier 14, and then reattach the new one. The non-metal electrode sheet 1a of the electrode assembly 100 is then covered with the shielding member 4 outside the mounting base 2, so that the first disassembly and assembly part 10 and the second disassembly and assembly part 20 are connected to complete the disassembly and assembly of the non-metallic electrode sheet 1a of the electrode assembly 100 ,replace.

In this embodiment, the massage head 200 may include a built-in power source (not shown). The built-in power source may be disposed between the support plate 2d and the base 2a, and the built-in power source may be used to supply power to the electrode assembly 100. It can be understood that, in other embodiments, the massage head 200 may not be provided with a built-in power supply, but an interface for connecting an external power supply.

The massage head 200 of the embodiment of the present application adopts the above-mentioned sixth structure. The carrier 14 is provided with a dislocation area 1112 and a light-transmitting area 1111, so that the non-metal electrode sheet 1a is arranged corresponding to the light-transmitting area 1111, and then the dislocation area is shielded by the shielding member 4 1112, so that light can only be emitted through the light-transmitting area 1111, so that the non-metal electrode sheet 1a of the electrode assembly 100 is fully transparent.

In addition, the shielding member 4 can be further used to sleeve the mounting seat 2 of the massage head 200, and the shielding member 4 can be detachably connected by arranging the first dismounting member 10 and the second dismounting member 20 of the mounting seat 2. Therefore, it is not only beneficial to improve the connection reliability when the electrode assembly 100 is connected to the mounting base 2, but also is easier and more convenient to disassemble and assemble.

It can be understood that, in addition to the connection between the electrode assembly 100 and the mounting base 2 mentioned in the above-mentioned several structures, the massage head 200 exemplarily, as shown in FIG. 43 and FIG. 44, the electrode assembly 100 can also be added The fixing sleeve 19 can be configured into a hollow sleeve shape. A first receiving cavity 19a can be formed on the first side of the fixing sleeve 19 for connecting with the mounting seat 2 of the massage head 200 and at least partially receiving the For the mounting seat 2, the second side of the fixing sleeve 19 can form a second accommodating cavity 19b, and the second accommodating cavity 19b can be used for accommodating the carrier 14 and the non-metal electrode sheet 1a, so that the first assembling and disassembling member 10 can be arranged in On the first side of the fixing sleeve 19, when the first receiving cavity 19 a of the fixing sleeve 19 accommodates the mounting seat 2 of the massage head 200, the first assembling and disassembling part 10 can be connected with the second assembling and assembling part 20.

Optionally, the first assembling and disassembling part 10 may be a fastener, a buckle groove, or a magnetic component provided on the inner wall of the first receiving cavity 19a, and the second assembling and disassembling part 20 may be a fastener provided on the outer periphery of the mounting seat 2. Buckle slots, fasteners or magnetic parts.

In this way, when it is necessary to connect the electrode assembly 100 and the mounting base 2 to form a complete massage head 200, only the fixing sleeve 19 is placed on the mounting base 2, and the first dismounting part 10 and the mounting base on the fixing sleeve 19 are used. The second assembling and disassembling member 20 on 2 can be matched to connect the electrode assembly 100 to the mounting base 2.

It is worth noting that the material of the fixed sleeve should be made of a material with a certain elastic deformation, such as silicone, rubber, etc.

It is understandable that this method of fixing the sleeve 19 can also be applied to the case where electrode sheets are already provided on the mounting base 2. For example, metal electrode sheets are already set on the mounting base 2, and the fixing sleeve 19 carries the carrier 14 and the non-electrode sheet. The metal electrode sheet 1a is sleeved on the mounting base 2, so that the metal electrode sheet can be in contact with the carrier 14, and the metal electrode sheet can be conductive to the carrier 14, so that it can be conducted to the non-metal electrode sheet 1a to realize the contact with the body to be massaged for pulse Stimulating massage.

It is understandable that, in the massage heads of the first to sixth structures of the embodiments of the present application, since the massage head is provided with a heating element, in order to be able to obtain the temperature of the non-metal electrode sheet 1a in time, and avoid the occurrence of temperature In the case of excessive height and burns to the user, a temperature sensor can be installed in the massage heads of the first structure to the sixth structure. The temperature sensor can be installed as close to the heating element as possible to improve the temperature detection. Accuracy.

The electrode assembly, massage head, neck massager, and wearable massage equipment disclosed in the embodiments of the present application realize the detachable connection between the electrode assembly and the massage head by adopting the detachable connection of the first assembling and disassembling part and the second assembling and disassembling part. The detachable connection between the electrode assembly is convenient for the electrode assembly to be installed on the mounting seat to form a massage head structure, and it is convenient for users to replace the non-metal electrode pads of the electrode assembly. It replaces the traditional way of disassembling and replacing the entire massage head, saving the cost of disassembly and assembly of parts. And the replacement of consumables, reduce the cost of equipment parts.

In addition, this embodiment selects non-metallic electrode sheets as the electrodes. The non-metallic electrode sheets are soft and have a certain degree of viscosity, which can effectively improve the adhesion to the user's skin, thereby ensuring the contact area between the non-metallic electrode sheet and the user's skin. Improve user experience.

The electrode assembly, massage head, neck massager, and wearable massage equipment disclosed in the embodiments of the application are described in detail above. Specific examples are used in this article to illustrate the principles and implementations of the application. The description of the above embodiments It is only used to help understand the electrode assembly, massage head, neck massager, and wearable massage equipment of this application and their core ideas; at the same time, for those skilled in the art, in accordance with the ideas of this application, in the specific implementation and application There will be changes in the scope. In summary, the content of this specification should not be construed as a limitation to this application.

Claims

An electrode assembly, wherein the electrode assembly is applied to a massage main body, and the electrode assembly includes:

A carrier, the carrier is used to be detachably mounted on the massage host;

Non-metal electrode sheet, the non-metal electrode sheet has a first bonding surface and a second bonding surface opposed to each other, and the first bonding surface is used to adhere to human skin. The second adhesive surface is attached to the carrier; and

The conductive member is provided on the carrier and electrically connected to the non-metal electrode sheet, and the conductive member is used to form a separable electrical connection with the massage main body.
The electrode assembly according to claim 1, wherein the carrier is a flexible carrier or a rigid carrier.
The electrode assembly according to claim 1, wherein the carrier is a light-transmitting member, and/or the carrier is a waterproof member.
3. The electrode assembly according to claim 3, wherein the carrier is sheet-shaped, and the area of the side of the carrier for bonding the non-metal electrode sheet is greater than or equal to the area of the second bonding surface.
The electrode assembly according to claim 1, wherein the carrier is a non-transmissive member, and the carrier is provided with a light-transmitting structure.
The electrode assembly according to claim 1, wherein the carrier and the conductive member are sheet-shaped, the conductive member is attached to the carrier, and the second adhesive surface of the non-metal electrode sheet is attached Set on the conductive member.
The electrode assembly according to claim 1, wherein the carrier is sheet-shaped, the carrier is at least partially conductive, the conductive part of the carrier forms the conductive member, and the second part of the non-metal electrode sheet The two adhesive surfaces are attached to the conductive element.
The electrode assembly according to claim 1, wherein the conductive member is a sheet, a fastener or a screw member.
The electrode assembly according to claim 1, wherein the conductive member is a conductive film or a metal foil, and the second adhesive surface is attached to the conductive film or the metal foil.
The electrode assembly according to claim 1, wherein the conductive member is a conductive film, the conductive film includes a substrate and a conductive layer provided on the substrate, the substrate is provided on the carrier, and The second adhesive surface is attached to the conductive layer.
10. The electrode assembly of claim 10, wherein the conductive layer is attached to the substrate or attached to the substrate.
The electrode assembly of claim 10, wherein the conductive layer is formed on the substrate by spraying, coating, or printing.
The electrode assembly according to claim 10, wherein the substrate is a light-transmitting substrate, and/or the substrate is a waterproof substrate.
13. The electrode assembly according to claim 13, wherein the area of the side of the substrate facing the non-metal electrode sheet is greater than or equal to the area of the second bonding surface.
The electrode assembly according to claim 1, wherein the conductive member is a metal foil, and the metal foil covers the first surface and the second surface of the carrier; wherein, the first surface is the carrier The side facing the non-metal electrode sheet, and the second surface is the side of the carrier facing away from the non-metal electrode sheet.
The electrode assembly according to claim 15, wherein the metal foil comprises a covering part and two side wing parts, the covering part is wrapped on the first surface, and the two side wing parts are from the covering part respectively. The two sides of the part extend toward the second surface and cover the second surface.
The electrode assembly according to any one of claims 1-15, wherein the electrode assembly further comprises a first electrical connection member, the first electrical connection member is electrically connected to the conductive member, and is used to connect the conductive member to the conductive member. Connect to the first line of electricity.
The electrode assembly according to any one of claims 1 to 4, wherein the carrier has a light-transmitting area and a dislocation area extending outwardly from the edge of the light-transmitting area, the conductive member is in the shape of a sheet, and the The conductive element is arranged in the light-transmitting area and is formed integrally with the carrier, and the non-metal electrode sheet is arranged in the light-transmitting area; the electrode assembly further includes a first electrical connection element, the first electrical connection The component is located in the dislocation area and is electrically connected to the conductive component, so as to connect the first circuit to the conductive component.
The electrode assembly according to claim 18, wherein the projection of the non-metal electrode sheet on the carrier is located in the light-transmitting area.
The electrode assembly according to claim 18, wherein the electrode assembly further comprises a shielding member, the shielding member is a non-transparent member, and the shielding member is attached with one of the non-metallic electrode sheets from the carrier. The side covers the dislocation area.
The electrode assembly according to claim 20, wherein the shielding member is a ring-shaped structure matching the dislocation area, or the shielding member is coated on a light shielding layer of the dislocation area, or the shielding The first side of the shielding member is provided with a first accommodating space, and the first accommodating space is adapted to the host to which the electrode assembly is applied, and is used for at least partially accommodating the Host, the carrier is accommodated in the first accommodating space, the second side of the shield has an opening communicating with the first accommodating space, and the non-metal electrode sheet covers the opening and separates from the The opening is exposed.
21. The electrode assembly according to claim 21, wherein the electrode assembly further comprises a first assembling and disassembling part, and when the shielding part is configured as a hollow sleeve, the first assembling and assembling part is arranged on the first side. The massage host is provided with a second disassembly and assembly part, and the first disassembly and assembly part is used to detachably connect with the second disassembly and assembly part when the shielding member accommodates the massage host.
The electrode assembly according to claim 22, wherein the first disassembly and assembly part includes at least one of a magnetic attraction part, a fastening part, or a threaded part, and the second disassembly and assembly part includes a connection with the first disassembly and assembly. At least one of the magnetic attraction part, the buckling part or the screw connection part which is matched and connected by the mounting part.
The electrode assembly according to any one of claims 1-15, wherein the electrode assembly further comprises a first assembling and disassembling part, and the first assembling and assembling part is provided on the carrier; and the massage main body is provided with a second assembling and disassembling part. The first assembling and disassembling part is used to detachably connect with the second assembling and assembling part.
The electrode assembly according to claim 24, wherein the first disassembly and assembly part includes at least one of a magnetic attraction part, a fastening part, or a threaded part, and the second disassembly and assembly part includes a connection with the first disassembly and assembly. At least one of the magnetic attraction part, the buckling part or the screw connection part which is matched and connected by the mounting part.
The electrode assembly according to any one of claims 1-15, wherein the electrode assembly further comprises a first assembling and disassembling part, and the first assembling and assembling part is a conductive part, and the first assembling and disassembling part is connected to the conductive part. The massage main body is provided with a second disassembly and assembly part, the second disassembly and assembly part is a conductive part, and the first disassembly and assembly part is used to be detachable and electrically connected with the second disassembly and assembly part, In order to connect the first circuit of electricity to the conductive element.
27. The electrode assembly of claim 26, wherein the electrode assembly further comprises an electrical component provided on a side of the carrier away from the non-metal electrode sheet, and the electrical component is insulated from the conductive component; There are multiple first disassembly and assembly parts, and at least one of the first disassembly and assembly parts is electrically connected to the conductive part to connect the first circuit of electricity to the conductive part, and the remaining first disassembly and assembly parts The mounting part is electrically connected with the electrical part to connect a second circuit of electricity to the electrical part; the number of the second disassembly and assembly parts corresponds to the first disassembly and assembly parts;

Wherein, the first assembling and disassembling part electrically connected to the conductive part and the first assembling and assembling part electrically connected to the electrical part are insulated and arranged; the current of the first circuit and the second The electric current of the circuit is different.
28. The electrode assembly of claim 26, wherein the first disassembly and assembly part is a conductive male buckle or a conductive female buckle, and the second disassembly and assembly part is a conductive female buckle or a conductive male buckle.
The electrode assembly according to any one of claims 1-15, wherein the electrode assembly further comprises an electrical component, the electrical component is provided on the side of the carrier away from the non-metal electrode sheet, and the electrical component The electrical part is insulated from the non-metal electrode sheet.
The electrode assembly according to claim 29, wherein the electrical component includes at least one of a light emitting component, a heating component, or a sensor.
The electrode assembly according to claim 29, wherein when the electrical component is a heating element, the heating element is attached to the side of the carrier away from the non-metal electrode sheet, or the heating element is formed on The carrier is away from the side of the non-metal electrode sheet and forms an integral sheet structure with the carrier.
The electrode assembly according to claim 29, wherein the electrode assembly further comprises a first electrical connection piece and a second electrical connection piece insulated from the first electrical connection piece, and the first electrical connection piece is connected to the first electrical connection piece. The non-metal electrode piece is electrically connected to connect a first circuit of electricity to the non-metal electrode piece, and the second electrical connection piece is electrically connected to the electrical component to connect a second electrical component to the electrical component. Circuit power

Wherein, the current of the first circuit is different from the current of the second circuit.
The electrode assembly according to any one of claims 10-14, wherein the electrode assembly further comprises an electrical component, the electrical component is located between the carrier and the substrate, and the electrical component is provided On the side of the substrate facing away from the conductive layer, the electrical component is insulated from the conductive layer.
The electrode assembly according to any one of claims 1-15, wherein the electrode assembly further comprises an electrical component, a first electrical connection element, and a second electrical connection element insulated from the first electrical connection element, so The electrical component is provided on the carrier and insulated from the conductive component, the first electrical connection element is electrically connected to the conductive element, and the second electrical connection element is electrically connected to the electrical component; The electrode assembly further includes a wiring board, the wiring board is used to connect a first circuit of electricity to the first power connection member and a second circuit of electricity to the second power connection member; wherein, the The current of the first circuit is different from the current of the second circuit.
The electrode assembly of claim 34, wherein the wiring board and the electrical component are located on opposite sides of the carrier.
The electrode assembly of claim 34, wherein the first electrical connection member is used to fix the conductive member to the carrier, and the second electrical connection member is used to fix the electrical member to the carrier.述carrier.
The electrode assembly according to any one of claims 1-15, wherein the electrode assembly further comprises a fixing sleeve configured in a hollow sleeve shape, a first receiving cavity is formed on the first side of the fixing sleeve, and the carrier Set in the first accommodating cavity, the first accommodating cavity is used to connect with the massage host applied by the electrode assembly and at least partially accommodate the massage host, so as to connect the carrier, the conductive member and the The non-metal electrode sheet is pressed and fixed to the massage main body, the carrier is arranged in the first accommodating cavity, and the non-metal electrode sheet covers the opening on the second side of the fixing sleeve and is exposed to the opening .
The electrode assembly according to claim 37, wherein the first side of the fixing sleeve is provided with a first assembling and disassembling part, the massage main body is provided with a second assembling and assembling part, and the first assembling and disassembling part is provided with It is detachably connected with the second disassembly and assembly part.
The electrode assembly according to claim 38, wherein the first assembling and disassembling part comprises at least one of a magnetic attraction part, a buckling part or a screw connection part, and the second assembling and disassembling part comprises a connection with the At least one of the magnetic attraction part, the buckling part or the screw connection part which is matched and connected by a disassembly and assembly part.
The electrode assembly according to any one of claims 1-15, wherein the non-metal electrode sheet is a gel electrode sheet, a rubber electrode sheet or a resin electrode sheet.
A massage head, wherein the massage head comprises a mounting seat and the electrode assembly according to any one of claims 1-40, and the carrier of the electrode assembly is detachably supported on the mounting seat, and The conductive element forms a separable electrical connection with the mounting seat.
The massage head according to claim 41, wherein the mounting seat comprises a seat body and a supporting plate, the supporting plate is arranged on the seat body, and the carrier is detachably supported on the supporting plate, so A circuit board is arranged between the support plate and the seat body, and the circuit board is used to connect electricity to the conductive element.
The massage head according to claim 42, wherein the massage head further comprises a power connection part, the power connection part is provided on the support plate and/or the circuit board, the power connection part and the circuit The board is electrically connected, and the electrical connection part is used to form a separable electrical connection with the conductive member of the electrode assembly.
The massage head according to claim 42, wherein a functional component is further provided between the support plate and the base, and the functional component is electrically connected to the circuit board.
The massage head according to claim 44, wherein the functional part at least includes a light-emitting part and a sensor.
The massage head according to any one of claims 42-45, wherein the massage head further comprises a built-in power source, the built-in power source is provided in the support plate, and the built-in power source is used to supply power to the electrode assembly.
A wearable massage device, wherein the wearable massage device comprises a wearable part for being worn to the body to be massaged and the electrode assembly according to any one of claims 1-40, or the wearable massage device It comprises a wearing part for being worn on the part of the human body to be massaged and the massage head according to any one of claims 41-46.
The wearable massage device according to claim 47, wherein the wearable massage device is a neck massager, an eye massager, a shoulder massager, a foot massager, a waist massager, or a leg massager.
A neck massager, wherein the neck massager comprises a massager support and the electrode assembly according to any one of claims 1-40, and the massager support is used to straddle and wear on the neck of the human body, so The electrode assembly can be detachably arranged on the side of the massager bracket facing the neck of the human body; or,

The neck massager includes a massager support and the massage head according to any one of claims 41-46, the massager support is used to straddle the neck of the human body, and the massage head is set on the massager The side of the stent facing the neck of the human body.