CN106821701A - A kind of LED massages carding device - Google Patents

Abstract

The invention discloses an LED massage comb device, which comprises a bracket, a massage panel, an LED light source, a light reflection film and a power supply. The bracket includes a handle, a bottom plate and a panel frame. The massage panel is connected and fixed to the panel frame through a plug-in slot. The front side of the massage panel is provided with massage teeth, and the back side is provided with optical dots. The positions of the massage teeth correspond to the positions of the optical dots. The LED light source includes a red LED and a blue LED, which are installed on the PCB and fixed on both sides of the panel frame, and the light-emitting surface of the LED is in close contact with the side of the massage panel. The light emitted from the LED directly enters the massage panel and is concentrated and irradiated to the comb teeth through the light grid, so that the skin is irradiated by the LED light when the person combs the hair or massages. Irradiating human skin with red LEDs or blue LEDs can improve the cortex, such as enhancing cell metabolic activity, repairing cortical aging and damage. The invention has the characteristics of simple structure, easy processing, convenient use, strong functionality and the like, and can be used in daily life and skin care.

Description

A LED massage comb device

technical field

The invention relates to the technical field of physiotherapy lighting with LED light sources, in particular to an LED massage comb device.

Background technique

With the improvement of LED technology and the rapid development of the industry, different wavelength LED chips and different packaged light sources are becoming more and more easy. LED light sources have many advantages such as safety, energy saving, small size, and controllable specific wavelengths, which make LED light sources have a wider application field. In recent years, in addition to being applied to general lighting, LED light source can also be applied to fields such as plant growth, optical communication, biological health care and sterilization, and has attracted increasing attention. Red irradiation can be widely used to promote cell synthesis, promote the healing of wounds and ulcers, promote hair growth, promote fracture healing, accelerate the regeneration of damaged nerves, and also increase the phagocytosis of white blood cells. Blue irradiation can enhance the elasticity of new collagen The production of protein and collagen, promote cell growth, repair inflammatory acne aging skin, relieve sunburned skin without damaging the skin, whiten the skin and promote skin elasticity. However, the current commercial combs have single functions, lack of flexibility, and weak practicability. In order to improve people's quality of life, traditional combs need to be upgraded to add more elements and functions in line with healthy life.

At present, there are already massage combs on the market, but these massage combs basically realize the vibration of the comb by rotating the deflection wheel motor to achieve the purpose of vibration massage, but the noise generated by the vibration affects the health of people's ears, causing massage injuries, and the market Massage combs on sale have no obvious massage effect on the head and skin, so such massage comb products are not popular with the public, and the public expects healthier and more practical massage combs. According to the characteristics of LED light sources and different wavelength light sources have different massage and physiotherapy effects on the human body, it is valuable to develop massage combs based on LED light sources, but there is no such product in the market at present.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the shortcomings of existing massage combs and provide an LED massage comb device with energy saving, environmental protection, good massage effect and strong functionality.

The present invention mainly realizes through following technical scheme:

An LED massage comb device includes a support, a massage panel, an LED light source, a light reflection film, and a power supply; the support includes a handle, a bottom plate and a panel frame, one end of the handle is connected to the panel frame, and the bottom plate is connected to the bottom of the panel frame. The massage panel is movably connected with the panel frame; the LED light source is installed between the panel frame and the side of the massage panel; the light reflection film is closely combined with the back of the massage panel; the power supply includes a circuit board, a battery and a power switch, wherein The circuit board is installed in the space between the light reflection film and the bottom plate, the battery is placed on the battery box of the handle, and the power switch is arranged on the side of the handle.

Further, the massage panel is connected and fixed through the card slots on both sides of the panel frame and the card slots on both sides of the massage panel in a plug-in operation.

Further, the front of the massage panel is provided with a plurality of massage teeth, the massage teeth are long comb teeth or round teeth, and the long comb teeth or round teeth are processed into one body with the massage panel. The massage panel can be integrally formed by casting or extruding through a mold, or can be realized by a 3D printer. The selected materials are mainly transparent materials, which can be resin, plastic, rubber, acrylic, silica gel, etc.

Further, the back of the massage panel is provided with light grid points, which are composed of a plurality of grooves with light gathering function arranged in a certain order, and the grooves can be cone-shaped focus points or cross-shaped focus points , It can also be a combination of cylindrical lenses, etc.; the position of each groove corresponds to the position of each massage tooth on the front of the massage panel. The light emitted from the LED is directly irradiated into the massage panel and irradiated to the massage teeth through the light network, so that the skin is irradiated by the LED light when the person combs the hair or massages.

Further, the LED light source includes red LEDs and blue LEDs; a plurality of red LEDs and blue LEDs are welded together on the same PCB to form an LED light board; it can also be composed of a plurality of red LEDs or a plurality of blue LEDs Solder on the same PCB board to form an LED light board; or package a LED light by red LED chips and blue LED chips, and multiple such LED lights are welded on the same PCB board to form an LED light board; two LED lights The boards are respectively installed on the inner two sides of the panel frame, and the LED light-emitting surface on the light board is in close contact with the side of the massage panel.

Further, the wavelength of the red LED of the LED light source is 650±20nm, and the wavelength of the blue LED is 460±15nm. The red LED and the blue LED are respectively driven by a power supply with a constant current to emit light, and are independently controlled by a power switch; when the red LED is turned on In the case of LED or blue LED, the LED light enters from the two sides of the massage panel, forms a virtual light-emitting point through the light gathering effect of the groove on the back of the massage panel, and then emits light from the corresponding massage teeth, and finally acts on the human skin.

Further, the light reflective film is located on the back of the massage panel, and the light reflective film is closely combined with the back of the massage panel through glue or adhesive tape; the reflective film is mainly to reflect the LED light emitted from the back of the massage panel back into the massage panel to improve the LED light. The utilization rate of the light source.

Further, the handle of the bracket is provided with a battery box and a power switch; the handle, the bottom plate and the panel frame are integrated, which can be realized by a 3D printer. The selected materials are mainly hard materials, which can be plastic, metal, wood and bamboo materials, etc.

Compared with prior art, the beneficial effect of the present invention is:

1) An LED massage comb device, which can not only use the massage panel with long teeth to achieve the functions of ordinary comb hair and head skin massage, but also use the massage panel with round teeth to massage other parts of the skin. Due to the modularity of the long-tooth massage panel and the round-tooth massage panel, it is easy to switch.

2) It has red LED and blue LED massage therapy functions, and the power switch is independently controlled without affecting the switching of different massage panels, so it has strong functionality.

3) Introduce the light source setting of the virtual luminous point, so that each massage tooth on the two different massage panels has a corresponding virtual luminous point, so that the light intensity from each massage tooth to the human scalp or skin is relatively uniform, It is more beneficial to the massage effect.

4) Since the red LED has the functions of promoting hair growth, enhancing cell metabolic activity, and promoting wound healing, blue LED irradiation can promote skin collagen production, repair inflammatory acne aging skin, and relieve sun-burned skin. The introduction of LED and blue LED into the massage comb device will make the massage effect more prominent.

In summary, these beneficial effects cannot be realized by the current massage comb technology. In addition, the device has the characteristics of simple structure, easy processing, convenient use, strong functionality, etc., can save materials and reduce costs, and is suitable for daily life and skin care and other environments.

Description of drawings

Fig. 1 is a perspective view of an LED massage comb device in an embodiment (massage panel with long comb teeth).

Fig. 2 is a perspective view of an LED massage comb device when the massaging panel has round teeth.

Fig. 3 is a schematic diagram of the structure when the massage panel with long comb teeth is inserted into the card slot.

Fig. 4 is a structural anatomical diagram of an LED massage comb device with long comb teeth on the massage panel.

Fig. 5 is a sectional view in the direction of A-A' of the perspective view shown in Fig. 1 .

Fig. 6 is a side sectional view of a massage panel with long comb teeth.

Fig. 7 is a front perspective view of a massage panel with scalloped teeth.

Fig. 8 is a side screenshot of the massaging panel with scalloped teeth when the optical dots adopt conical grooves.

Fig. 9 is a side screenshot of the massaging panel with scalloped teeth when the optical dots adopt cross grooves.

In the figure: 1-bracket; 11-handle; 12-base plate; 13-panel frame; 14-card slots on both sides of the panel frame; 2-massage panel; 21) long comb teeth; 22-scalloped teeth; 23-massage panel Card slots on both sides; 24)-conical groove; 25-cross groove; 3-battery box; 4-power switch; 5-LED light board; 51-SMD LED; 52-PCB board; 53-screw hole ; 6-light reflective film; 7-circuit board.

detailed description

The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings and examples, but the implementation and protection of the present invention are not limited thereto.

Embodiment one

In this embodiment, an LED massage comb device is mainly composed of a bracket 1, a massage panel 2, an LED light source 5, a light reflection film 6 and a power supply. The bracket includes a handle 11 , a bottom plate 12 and a panel frame 13 . The handle of the bracket is provided with a battery box 3 and a power switch 4 . The massage panel is connected and fixed through the plug-in operation of the card slots 14 on both sides of the panel frame and the card slots 23 on both sides of the massage panel (see Figure 3). The front of the massage panel is provided with long comb teeth 21. The teeth are composed of a long round platform and a small ball. There are 28 comb teeth in a 4*7 array (see Figure 1). The back of the massage panel is provided with an optical network point, which is composed of a total of 28 conical grooves 24 of the same size in a 4*7 array (see Figure 6). Each conical groove position corresponds to each long comb tooth position.

Described LED light source comprises two LED lamp boards 5, and two LED lamp boards are stamped on the inner two sides of panel frame by screw hole 53 respectively, and the patch LED51 light emitting surface on LED lamp board is in close contact with massage panel side. Each SMD LED on the LED light board is packaged by 1 red LED (0.5W) and 1 blue LED (0.5W), but the control of the red LED and blue LED is operated independently through the power switch 4 . Each LED light board is obtained by welding four SMD LEDs on the same PCB board 52 (see FIG. 4 ). The wavelength of the red LED here is 670nm, and the wavelength of the blue LED is 445nm.

The light reflection film is located at the back of the massage panel, and the light reflection film is closely attached to the back of the massage panel by glue. The power supply includes a circuit board 7, a battery and a power switch, wherein the circuit board is installed in the space between the light reflection film and the bottom plate by screws, the battery is placed on the battery box of the handle, and the power switch is provided with "R/OFF/B " (corresponding to red/off/blue) three-speed control, set on the side of the handle (see Figure 4).

The bracket is made of wood and obtained through laser mold processing. The massage panel is made of a transparent polymer resin material, which is obtained through a high-temperature extrusion process of a mold.

The implementation effect of this example is that when the R position of the power switch is turned on, the SMD LEDs in the two LED light boards emit red light. Since the light-emitting surface of the SMD LEDs is in close contact with the side of the massage panel, the red light emitted directly Into the massage panel, the light in the panel is reflected and refracted and then gathered on the conical groove on the back of the massage panel (forming a virtual luminous point), and then the light is emitted from the cone tip of the groove to the corresponding long comb teeth of the massage panel, so that When combing hair with the device of the present invention, the head massage effect of the red LED can be obtained by turning on the R gear, and the physiotherapy effect of the long comb teeth on the pressure of the head can promote the blood circulation of the head and let the hair grow on the head Vigorous, healthier-looking hair.

Embodiment two

In this embodiment, an LED massage comb device is mainly composed of a bracket, a massage panel, an LED light source, a light reflection film and a power supply. The support includes a handle, a bottom plate and a panel frame, and the handle of the support is provided with a battery box and a power switch. The massage panel is connected and fixed through the plug-in operation of the panel frame slot and the massage panel slot (see Figure 3). The front of the massage panel is provided with crenellated teeth 22, which are formed by a combination of a cylinder and a hemisphere. As a result, there are 28 round teeth in total, which are formed by a 4*7 array (see Figure 7). The back of the massage panel is provided with optical dots, which are composed of 28 conical grooves of the same size in a 4*7 array (see Figure 8). Each conical groove position corresponds to each crenellation position.

The LED light source includes two LED light boards, and the two LED light boards are mounted on both sides of the panel frame through screw holes respectively. Each LED light board is obtained by welding 2 SMD red LEDs (1W) and 2 SMD blue LEDs (1W) on the PCB alternately, but the control of the red LEDs and blue LEDs is through the power switch Independent operation (see Figure 4). The wavelength of the red LED here is 650nm, and the wavelength of the blue LED is 475nm.

The light reflection film is located at the back of the massage panel, and the light reflection film is pasted on the back of the massage panel by glue. The power supply includes a circuit board, a battery and a power switch, wherein the circuit board is installed in the space between the light reflection film and the bottom plate 1 by screws, the battery is placed on the battery box of the handle, and the power switch is provided with "R/OFF/B " (corresponding to red/off/blue) three-speed control, set on the side of the handle (see Figure 4).

The bracket is made of hard plastic and obtained through casting process. The massage panel is made of transparent rubber material, which is obtained through a mold extrusion process.

The implementation effect of this example is that when the B position of the power switch is turned on, the SMD LEDs in the two LED light boards emit blue light. Since the light-emitting surface of the SMD LEDs is in close contact with the side of the massage panel, the blue light emitted is directly irradiated. Into the massage panel, the light in the panel is reflected and refracted and then gathered on the conical groove on the back of the massage panel (forming a virtual luminous point), and then the light is emitted from the cone tip of the groove to the corresponding tooth of the massage panel, so that When people use the device of the present invention for skin health care, the local skin massage effect of the blue LED can be obtained by turning on the B gear, and then cooperate with the pressure effect of the scalloped teeth on the skin, so as to enhance the collagen elastin regeneration ability of the skin, relieve The sun burns the skin and makes the skin more elastic.

Embodiment three

This embodiment is mostly the same as Embodiment 2, and the difference is mainly by the following two points:

1) There are scalloped teeth on the front of the massage panel. The scalloped teeth are composed of a cylinder and a hemisphere. There are 28 scalloped teeth in a 4*7 array (see Figure 7). The back of the massage panel is provided with an optical network point, which is composed of a total of 28 cross grooves 25 of the same size in a 4*7 array, and the bottom of the cross groove is an arc groove (see Figure 9). Each cross groove position corresponds to each scalloped tooth position.

2) The LED light source includes two LED light boards, and the two LED light boards are installed on both sides of the panel frame through screw holes respectively. One of the LED light boards is obtained by soldering two SMD red LEDs (0.5W) with a peak wavelength of 655nm and two SMD red LEDs (0.5W) with a peak wavelength of 630nm on the same PCB; the other one The LED light board is obtained by soldering 4 SMD blue LEDs (0.5W) with a peak wavelength of 460nm on the same PCB. But the opening and closing of the red LED and the blue LED are independently controlled by the power switch. (See Figure 4).

The implementation effect of this example is that when the R gear in the power switch 4 is activated, the patch LEDs in one LED light board are all bright and emit red light. The red light shines directly into the massage panel, and the light inside the panel gathers on the cross groove on the back of the massage panel after being reflected and refracted (forming a strong virtual luminous point), and then the light is emitted from the arc-shaped groove at the bottom of the groove toward the corresponding round tooth In this way, when people use the device of the present invention for skin care, they can obtain the local skin massage effect of the red LED by turning on the R gear, and then cooperate with the pressure effect of the scalloped teeth on the skin, thus enhancing the cell metabolism activity of the skin, Promote wound healing, accelerate blood circulation, and reduce the repair time of damaged cortex.

The application of the present invention is not only limited to above-mentioned example 1, 2 and 3, for those skilled in the art, can improve or change according to above-mentioned description and example, all these relevant improvements and changes should belong to the protection of the appended claims of the present invention scope.

Claims (9)

1. a kind of LED massages carding device, it is characterised in that including support（1）, messaging panel（2）, LED light source, optical reflection film （6）, power supply；The support includes handle（11）, base plate（12）With panel frame (13), one end of handle and panel frame are connected, bottom Plate is connected with the bottom of panel frame, and the messaging panel is flexibly connected with panel frame；The LED light source is arranged on panel frame and presses Rub between panel sides；The optical reflection film is combined closely with the messaging panel back side；The power supply includes circuit board（7）, battery And power switch（4）, installed in the locus between optical reflection film and base plate, battery is placed on handle battery to wherein circuit board Box（3）On, power switch is arranged on handle side.

2. a kind of LED according to claim 1 massages carding device, and its feature is by panel frame two in the messaging panel The draw-in groove of side（14）With the draw-in groove of messaging panel both sides（23）Operation realization as a plug is connected and fixed.

3. a kind of LED according to claim 1 massages carding device, it is characterised in that the messaging panel front is provided with multiple Massage teeth, massage teeth is comb long（21）Or knuckle-tooth（22）, comb long or knuckle-tooth are integral to process with messaging panel.

4. a kind of LED according to claim 3 massages carding device, it is characterised in that the messaging panel back side is provided with light net Point, light site is arranged and is formed by grooves of the multiple with light aggregation capability, groove be taper focal point, cross focal point, Or cylindrical lens combination shape focal point；Each groove location each massage teeth position positive with messaging panel is corresponding.

5. a kind of LED according to claim 1 massages carding device, it is characterised in that the LED light source includes being welded on PCB Plate（52）On red LED and blue led.

6. a kind of LED according to claim 5 massages carding device, it is characterised in that multiple red LEDs and blue led are together It is welded on one LED lamp panel of formation on same pcb board（5）；Or multiple red LEDs or multiple blue leds are welded on same PCB A LED lamp panel is formed on plate；Or a LED is packaged into by red LED chips and blue LED die, it is multiple described LED is welded on one LED lamp panel of formation on same pcb board；Two LED lamp panels are separately mounted to the interior both sides of panel frame, and The LED exiting surfaces in LED lamp panel are made to be in close contact with messaging panel side.

7. a kind of LED according to claim 5 massages carding device, it is characterised in that the red LED and indigo plant of the LED light source Color LED provides constant current driving and lights by power supply respectively, and by power switch independent control.

8. a kind of LED according to claim 1 massages carding device, it is characterised in that the optical reflection film is located at messaging panel The back side, makes optical reflection film be combined closely with the messaging panel back side by glue or adhesive plaster.

9. a kind of LED according to claim 1 massages carding device, it is characterised in that the handle（11）, base plate（12）With Panel frame (13) is structure as a whole.