CN211024307U

CN211024307U - Champignon machine

Info

Publication number: CN211024307U
Application number: CN201921186158.7U
Authority: CN
Inventors: 冯晓博
Original assignee: Shenzhen H&T Intelligent Control Co Ltd
Current assignee: Shenzhen H&T Intelligent Control Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-07-17
Anticipated expiration: 2029-07-25

Abstract

The embodiment of the utility model relates to the technical field of smart home, a champignon machine is disclosed, the champignon machine includes the casing, atomizing component, accept in the casing, the touch button inlays in the surface of casing, be used for detecting touch signal, L ED module is installed in the touch button, touch control circuit is connected with touch button and L ED module respectively, be used for according to touch signal, control L ED module lights the touch button, and produce touch instruction, and main control circuit is connected with touch control circuit and atomizing component respectively, be used for according to touch instruction to atomizing component send control command, with control atomizing component.

Description

Champignon machine

Technical Field

The embodiment of the utility model provides a relate to intelligent house technical field, especially relate to an aromatherapy machine.

Background

With the improvement of quality of life, people pay more and more attention to the comfort of living environment, so some products capable of changing living environment are produced at the same time, for example: humidifier capable of increasing air humidity, aromatherapy machine capable of purifying air, etc.

At present, the aromatherapy machine on the market is basically controlled by a control key, the control key is directly connected with a main control circuit, and after a user operates the control key, if the operation is successful, the main control circuit can receive an operation instruction and control the aromatherapy machine to work according to the operation instruction; if the operation fails, the main control circuit cannot receive the operation instruction, and the main control circuit cannot control the aromatherapy machine to work. However, the inventor finds out in the process of realizing the utility model that: when the control key is directly connected with the main control circuit, the aromatherapy machine cannot feed back whether the operation of the user on the control key is successful or not to the user, so that the user cannot determine whether the control is successful or not.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a champignon machine can light whether to make the user confirm whether successful to the operation of touch button through the touch button, and convenience of customers uses.

In order to solve the technical problem, the utility model discloses a technical scheme be: provided is an aromatherapy machine, including:

a housing;

the atomization assembly is accommodated in the shell;

the touch key is embedded on the outer surface of the shell and used for detecting a touch signal;

l ED module, the L ED module installed in the touch key;

the touch control circuit is respectively connected with the touch key and the L ED module and is used for controlling the L ED module to light the touch key and generate a touch instruction according to the touch signal, and

the main control circuit is respectively connected with the touch control circuit and the atomization assembly and used for sending a control command to the atomization assembly according to the touch instruction so as to control the atomization assembly.

Optionally, the touch control circuit comprises:

the touch controller is respectively connected with the touch key and the main control circuit and is used for generating a control instruction and the touch instruction according to the touch signal and sending the touch instruction to the main control circuit; and

l ED driving circuit, wherein the L ED driving circuit is respectively connected with the touch controller and the L ED module, and is used for controlling the L ED module to light the touch keys according to the control command.

Optionally, the atomization assembly comprises: an atomization circuit;

the main control circuit is connected with the atomization circuit and used for sending an atomization control command to the atomization circuit so as to control the atomization strength of the atomization circuit.

Optionally, the nebulizing circuit comprises:

an atomizing sheet; and

and the oscillation control circuit is respectively connected with the atomizing sheet and the main control circuit and used for responding to the atomizing control command and controlling the oscillation intensity of the atomizing sheet.

Optionally, the atomizing assembly further comprises: a light circuit;

the main control circuit is connected with the lighting circuit and used for sending a lighting control command to the lighting circuit so as to control the color and/or brightness of the lighting circuit.

Optionally, the atomizing assembly further comprises:

the audio control circuit is connected with the main control circuit and used for sending a volume control command to the audio control circuit so as to control the volume of the audio control circuit; and

and the wireless communication module is respectively connected with the audio control circuit and the main control circuit and is used for sending audio data to the audio control circuit.

Optionally, the audio control circuit comprises:

an acoustic energy conversion device for playing sound; and

and the audio processing circuit is respectively connected with the acoustic energy conversion equipment, the wireless communication module and the main control circuit, and is used for transmitting the audio data sent by the wireless communication module to the acoustic energy conversion equipment and controlling the volume of the acoustic energy conversion equipment in response to the volume control command.

Optionally, the wireless communication module comprises a bluetooth module.

Optionally, the atomizing assembly further comprises:

a fan; and

the fan driving circuit is respectively connected with the fan and the main control circuit;

the main control circuit is used for sending a fan driving instruction to the fan driving circuit so as to enable the fan driving circuit to control the fan to work.

Optionally, the aromatherapy machine further comprises:

and the infrared remote control circuit is connected with the main control circuit and is used for receiving a remote control instruction.

The embodiment of the utility model has the beneficial effects that be different from the prior art, the utility model provides an aromatherapy machine, including casing, atomizing component, touch button, L ED module, touch control circuit and master control circuit, atomizing component is acceptd in the casing, the touch button inlays in the surface of casing, be used for detecting touch signal, L ED module is then installed in touch button, touch control circuit is connected with touch button and L ED module respectively, can be according to touch signal, control L ED module lights touch button, and produce touch instruction, master control circuit then is connected with touch control circuit and atomizing component respectively, can send control command to atomizing component according to touch instruction, with control atomizing component control, based on this, when the user is to touch button operation success, touch button can detect touch signal, and send touch signal to touch control circuit, make touch control circuit can light touch button according to touch signal control L ED module, when the user is to touch button operation failure, touch button can't detect touch signal, make touch control circuit L light button control, whether the user passes through touch signal control module and light button operation success, whether the user can be according to touch button operation success, make the user can not light button operation failure when the user is to touch button operation success, make the user not convenient for the user.

Drawings

One or more embodiments are illustrated in drawings corresponding to, and not limiting to, the embodiments, in which elements having the same reference number designation may be represented as similar elements, unless specifically noted, the drawings in the figures are not to scale.

Fig. 1 is an assembly view of an aromatherapy machine provided by a first embodiment of the present invention;

FIG. 2 is an assembly view of the connecting member and the lower cover of the incense machine shown in FIG. 1;

FIG. 3 is a partial connection diagram of the incense machine shown in FIG. 1;

FIG. 4 is a circuit structure diagram of the main control circuit of the incense machine shown in FIG. 3;

FIG. 5 is a view showing a connection relationship of a part of an aromatherapy device according to a second embodiment of the present invention;

fig. 6 is a partial circuit structure diagram of an aromatherapy machine provided by a second embodiment of the present invention;

FIG. 7 is a view showing a connection relationship of parts of an aromatherapy machine according to a third embodiment of the present invention;

FIG. 8 is a circuit configuration diagram of the atomizer circuit shown in FIG. 7;

FIG. 9 is a view showing a connection relationship of parts of an aromatherapy machine according to a fourth embodiment of the present invention;

FIG. 10 is a circuit block diagram of the light circuit shown in FIG. 9;

FIG. 11 is a view showing a connection relationship of parts of an aromatherapy machine according to a fifth embodiment of the present invention;

fig. 12 is a circuit configuration diagram of the wireless communication module shown in fig. 11;

fig. 13 is a circuit configuration diagram of the audio control circuit shown in fig. 11;

FIG. 14 is a view showing a connection relationship of parts of an aromatherapy machine according to a sixth embodiment of the present invention;

fig. 15 is a circuit configuration diagram of the fan driving circuit and the fan shown in fig. 14;

FIG. 16 is a view showing a connection relationship of parts of an aromatherapy machine according to a seventh embodiment of the present invention;

fig. 17 is a circuit configuration diagram of the infrared remote control circuit shown in fig. 16;

FIG. 18 is a view showing a partial connection relationship of an incense machine according to an eighth embodiment of the present invention;

fig. 19 is a circuit configuration diagram of the power supply circuit and the power switch shown in fig. 18.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, which are schematic structural views of an aromatherapy machine according to an embodiment of the present invention, the aromatherapy machine includes a housing 100, a touch button 200, an L ED module 300, a touch control circuit 400, a main control circuit 500, and an atomization assembly 600.

Specifically, the case 100 includes a connection member 110, an upper cover 120, and a lower cover 130, and the upper cover 120 and the lower cover 130 are respectively connected to both ends of the connection member 110.

Wherein the connector 110 includes a base portion 111 and a rim portion 112.

The base 111 is a plate-shaped structure, and preferably, in the embodiment of the present invention, the base 111 is a circular plate structure.

The base 111 is provided with a mounting hole (not shown) provided along a thickness direction of the base 111 and penetrating the base 111 for mounting the atomizing assembly 600.

The rim 112 extends from an end surface of the base 111 and defines a water tank 113 with the base 111, and the water tank 113 is used for storing atomized liquid. The atomized liquid is provided to the atomizing assembly 600 for atomization, and the atomized liquid may be pure water or a liquid containing a fragrance, such as: essential oil solutions, perfume solutions, and the like.

The rim 112 has a size smaller than that of the base 111, and the rim 112 surrounds the mounting hole such that the mounting hole is located in the water tank 113. Based on this, when the atomization assembly 600 is installed in the installation hole, the atomization assembly can contact with the atomized liquid stored in the water tank 113 to atomize the atomized liquid to form water mist.

Further, in the water tank 113, a maximum water level indicating column 114 is further provided, the maximum water level indicating column 114 being perpendicular to the base 111 and having an upper surface lower than an upper surface of the rim 112 for limiting a maximum water level of the water tank 113 to remind a user that the maximum water level indicating column 114 cannot be exceeded when filling the liquid.

In some embodiments, a water shortage detection device (not shown) is further disposed in the water tank 113, and the water shortage detection device includes a processing chip (not shown) and a bimetal (not shown), the bimetal is disposed on the base 111, the processing chip is connected to the bimetal, and when the water level is lower than the bimetal, the processing chip generates a water shortage signal to control the atomization assembly 600 to stop atomization.

Optionally, the model of the processing chip is FDC2214, etc., which can be specifically selected according to the actual application.

The upper cover 120 is detachably connected to the end of the connecting member 110 where the water tank 113 is disposed, so that the upper cover 120 can be easily opened to fill the water tank 113 with liquid.

The upper cover 120 can be detachably connected to the connecting member 110 by means of screw connection, magnetic attraction, or snap connection.

The top of the upper cover 120 is provided with an exhaust port 121, and the exhaust port 121 is a through hole for discharging atomized water mist of the atomization assembly 600 out of the aromatherapy machine.

When the upper cover 120 is connected to the connecting member 110, the upper cover 120 is sleeved on the water tank 113, and the air outlet 121 is located above the water tank 113, so that the air mist can be discharged from the air outlet 121 along with the air flow.

The lower cap 130 is fixedly connected to an end of the connection member 110 where the water tank 113 is not disposed. The lower cover 130 can be fixedly connected to the connecting member 110 by riveting, gluing, or the like.

After the lower cover 130 is connected to the connecting member 110, the lower cover 130 and the connecting member 110 define a receiving space (not shown), and at this time, the mounting hole is communicated with the receiving space.

The accommodating space is used for accommodating the atomizing assembly 600, and the atomizing assembly 600 can be installed in the installation hole after being accommodated in the accommodating space.

The accommodating space also accommodates a first Printed Circuit Board (PCB) for laying out a Circuit.

A thermistor (not shown) is disposed on the first printed circuit board, and the thermistor circuit is connected to the main control circuit 500 and is used for detecting whether the operating temperature of the first printed circuit board is too high, and if the operating temperature is too high, a high temperature signal is sent to the main control circuit 500, so that the main control circuit 500 can control the aromatherapy machine to stop operating.

The touch key 200 is embedded on the outer surface of the housing 100 for detecting a touch signal. The touch signal is a signal generated after the user successfully operates the touch key 200. That is, after the user successfully operates the touch key 200, the touch key can detect a touch signal; if the user fails to operate the touch key 200, the touch key cannot detect the touch signal.

Preferably, in the embodiment of the present invention, the touch key 200 is embedded on the outer surface of the lower cover 130 to facilitate circuit connection.

The touch key 200 is disposed in a Flexible Printed Circuit (FPC) and embedded in an outer surface of the lower cover 130 through the FPC.

This flexible circuit board is the arc structure, and its cambered surface outside is towards the user setting to laminating user's operation radian, convenience of customers operates, improves user experience.

Further, the touch key 200 includes a plurality of contacts, and the plurality of contacts are arranged on the flexible circuit board in a certain order. For example, a number of contacts can be arranged longitudinally on the flexible circuit board. As another example, a number of contacts can be arranged laterally on the flexible circuit board.

When the user operates the touch key 200 and operates different contact points successfully, the touch key 200 detects different touch signals. For example, when the touch key 200 includes the contacts K1 to K9, if the user successfully operates the contact K1, the touch key 200 detects the touch signal a; if the user successfully operates the contact point K3, the touch key 200 detects a touch signal C.

L ED module 300 is installed in touch key 200 for providing light to touch key 200.

The L ED module 300 is disposed on a second printed circuit board, and is mounted on the touch button 200 via the second printed circuit board.

The shape and size of the second printed circuit board are the same as those of the flexible circuit board, and when the second printed circuit board is installed in the touch key 200, the second printed circuit board is fixed on the inner side of the arc surface of the flexible circuit board through the adhesive film.

A light guide pillar is disposed between the second printed circuit board and the flexible circuit board, and the light guide pillar is used for projecting light emitted from the L ED module 300 onto the flexible circuit board to provide light for the touch key 200.

Further, the L ED module 300 includes LEDs corresponding to the number of contacts, each LED corresponds to a contact one-to-one when the L ED module 300 is installed in the touch key 200, and the contact is illuminated when the LED corresponding to the contact emits light.

The touch control circuit 400 is respectively connected to the touch keys 200, the L ED module 300 and the main control circuit 500, and is configured to control the L ED module 300 to light the touch keys 200 according to the touch signals detected by the touch keys 200, and generate touch commands to send to the main control circuit 500, where the touch keys 200 can detect the touch signals only after the user successfully operates the touch keys 200, so that the touch control circuit 400 controls the L ED module 300 to light the touch keys 200 according to the touch signals, and when the user fails to operate the touch keys 200, the touch keys 200 cannot detect the touch signals, so that the touch control circuit 400 cannot control the L ED module 300 to light the touch keys, and therefore, the user can determine whether the touch keys 200 are successfully operated by judging whether the touch keys 200 are lit, thereby facilitating the user use and improving user experience.

Further, when the user successfully operates different contacts in the touch key 200, the touch key 200 detects different touch signals, so the touch control circuit 400 can control L different light emitting diodes in the ED module 300 to emit light according to the different touch signals to light corresponding contacts in the touch key 200 and generate different touch instructions to be sent to the main control circuit 500.

For example, after the user successfully operates the contact K1, the touch key 200 detects the touch signal a and sends the touch signal a to the touch control circuit 400, and at this time, the touch control circuit 400 can control the light emitting diode D1 corresponding to the contact K1 to emit light according to the touch signal a, so as to light the contact K1, generate a touch instruction a, and send the touch instruction a to the main control circuit 500; when the user operates the contact K3 successfully, the touch key 200 detects the touch signal C and sends the touch signal C to the touch control circuit 400, and at this time, the touch control circuit 400 can control the light emitting diode D3 corresponding to the contact K3 to emit light according to the touch signal C, so as to light the contact K3, generate a touch command C, and send the touch command C to the main control circuit 500. Based on this, if the contact point K1 emits light, the user can confirm that the operation of the contact point K1 was successful; if the contact point K3 is illuminated, the user can determine that the operation of the contact point K3 was successful.

For example, after the user successfully operates the contact K3, the touch key 200 detects the touch signal C and transmits the touch signal C to the touch control circuit 400, and at this time, the touch control circuit 400 can control the light emitting diode D1 corresponding to the contact K1, the light emitting diode D2 corresponding to the contact K2, and the light emitting diode D3 corresponding to the contact K3 to emit light to illuminate the contact K1, the contact K2, and the contact K3 according to the touch signal C.

The touch control circuit 400 can be disposed in a flexible circuit board, a second printed circuit board, and a first printed circuit board, which is not particularly limited herein.

Referring to fig. 5 and 6, in some embodiments, the touch control circuit 400 includes touch controllers 410 and L ED driving circuits 420, and the touch controllers 410 are connected to the L ED driving circuits 420.

The touch control circuit 400 is connected to the touch button 200 and the main control circuit 500 through the touch controller 410, and the touch controller 410 is configured to generate a control instruction and a touch instruction according to the touch signal, send the control instruction to the L ED driving circuit 420, and send the touch instruction to the main control circuit 500.

The touch control circuit 400 is connected to the L ED module 300 through an L ED driving circuit 420, and the L ED driving circuit 420 is used for controlling the L ED module 300 to light up the touch keys 200 according to a control command.

It is understood that, when the user successfully operates the contact point K1, the touch key 200 detects the touch signal a and sends the touch signal a to the touch control circuit 400, at this time, the touch controller 410 generates a control command a and a touch command a according to the touch signal a and sends the control command a to the L ED driving circuit 420, so that the L ED driving circuit 420 drives the light emitting diode D1 in the L ED module 300 to emit light according to the control command a and sends the touch command a to the main control circuit 500, and when the user successfully operates the contact point K3, the touch key 200 detects the touch signal C and sends the touch signal C to the touch control circuit 400, at this time, the touch controller 410 generates a control command C and a touch command C according to the touch signal C and sends the control command C to the L ED driving circuit 420, so that the L ED driving circuit 420 drives the light emitting diode D3 in the L ED module 300 to emit light according to the control command C and sends the touch command C to the main control circuit 500.

The main control circuit 500 is connected to the atomizing element 600, and is configured to send a control command to the atomizing element 600 according to the touch command sent by the touch control circuit 400, so as to control the atomizing element 600.

The main control circuit 500 is disposed in the first printed circuit board to facilitate connection with the atomizing assembly 600.

Specifically, referring to fig. 4, the main control circuit 500 includes a controller, which may be a general processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA), or a single chip.

Preferably, in the embodiment of the present invention, the controller is a single chip microcomputer.

The atomizing assembly 600 includes: the nebulizing circuit 610.

Based on this, the main control circuit 500 is connected to the atomizing assembly 600, i.e., the atomizing circuit 610. At this time, the main control circuit 500 sends an atomization control command to the atomization circuit 610 according to the touch instruction sent by the touch control circuit 400, so as to control the atomization intensity of the atomization circuit 610. That is, the touch key 200 can be used to control the atomization intensity of the fragrance machine.

For example, when the user adjusts the atomization intensity through the touch key 200, the contact K1 to the contact K9 represent that the atomization intensity is from weak to strong, after the user successfully operates the contact K1, the touch key 200 detects a touch signal a and sends the touch signal a to the touch control circuit 400, at this time, the touch control circuit 400 generates an atomization touch instruction a according to the touch signal a, and then sends the atomization touch instruction a to the main control circuit 500, so that the main control circuit 500 sends the atomization control instruction a to the atomization circuit 610 according to the atomization touch instruction a, and controls the atomization circuit 610 to operate according to the atomization control instruction a, and at this time, the atomization intensity of the atomization circuit 610 is the atomization intensity corresponding to the contact K1; after the user successfully operates the contact K3, the touch key 200 detects a touch signal C and sends the touch signal C to the touch control circuit 400, at this time, the touch control circuit 400 generates an atomization touch instruction C according to the touch signal C, and then sends the atomization touch instruction C to the main control circuit 500, so that the main control circuit 500 sends an atomization control instruction C to the atomization circuit 610 according to the atomization touch instruction C, the atomization circuit 610 is controlled to work according to the atomization control instruction C, and at this time, the atomization intensity of the atomization circuit 610 is the atomization intensity corresponding to the contact K3.

Referring to fig. 7 and 8, in some embodiments, the atomizer circuit 610 includes: a fogging patch 611 and an oscillation control circuit 612.

The atomizing sheet 611 is an ultrasonic atomizing sheet, and the ultrasonic atomizing sheet can break up a liquid water molecule structure by high-frequency resonance to generate water mist. Namely, the atomizing plate 611 is used to atomize the atomized liquid to form a mist.

The atomizing plate 611 is accommodated in the accommodating space, is mounted in the mounting hole, and contacts the atomized liquid.

The oscillation control circuit 612 is respectively connected to the atomizing plate 611 and the main control circuit 500, and is configured to control the oscillation intensity of the atomizing plate 611 in response to the atomizing control command. The stronger the oscillation intensity of the atomizing plate 611, the stronger the atomizing intensity of the atomizing circuit 610.

The oscillation control circuit 612 is disposed in the first printed circuit board.

Referring to fig. 9 and 10, in some other embodiments, in order to enrich the function of the aromatherapy machine, the atomizing assembly 600 further includes: and a light circuit 620.

At this time, the main control circuit 500 is further connected to the light circuit 620, and is configured to send a light control command to the light circuit 620 to control the color and/or brightness of the light circuit 620. That is, the touch key 200 can be used to control the color and/or brightness of the fragrance machine.

The light circuit 620 is disposed in the first printed circuit board.

Referring to fig. 11-13, in some other embodiments, the atomizing assembly 600 further includes: a wireless communication module 630 and an audio control circuit 640.

At this time, the main control circuit 500 is also connected to the wireless communication module 630 and the audio control circuit 640, respectively, and the wireless communication module 630 is connected to the audio control circuit 640.

The wireless communication module 630 is configured to send audio data to the audio control circuit 640; the main control circuit 500 is used for sending a volume control command to the audio control circuit 640 to control the volume of the audio control circuit 640, that is, the touch key 200 can be used for controlling the volume of the aromatherapy machine.

The wireless communication module 630 includes, but is not limited to: WiFi, ZigBee, Bluetooth, etc. Preferably, in the embodiment of the present invention, the wireless communication module 630 is a bluetooth module.

The wireless communication module 630 is disposed in the first printed circuit.

The audio control circuit 640 includes: an acoustic transducer apparatus 641 and an audio processing circuit 642.

The acoustic energy conversion device 641, which is a device capable of playing sound such as a speaker, is housed in the housing space, and may be mounted on the first printed circuit board or may be fixedly connected to the lower cover 130.

The audio processing circuit 642 is respectively connected to the acoustic energy transforming device 641, the wireless communication module 630 and the main control circuit 500, and is configured to transmit audio data sent by the wireless communication module 630 to the acoustic energy transforming device and control the volume of the acoustic energy transforming device in response to the volume control command.

The audio processing circuit 642 is disposed in the first printed circuit.

In some embodiments, when the fragrance machine is provided with the water shortage detection device, if the processing chip generates the water shortage signal, the main control circuit 500 can control the audio control circuit 640 to perform voice broadcast according to the water shortage signal, so as to remind the user of adding water.

Further, referring to fig. 14 and 15, in some embodiments, in order to ensure smooth mist output of the fragrance box, the atomizing assembly 600 further includes: a fan 650 and a fan driving circuit 660.

At this time, the main control circuit 500 is further connected to the fan driving circuit 660, and the fan driving circuit 660 is connected to the fan 650.

The main control circuit 500 is configured to send a fan driving command to the fan driving circuit 660, so that the fan driving circuit 660 controls the fan 650 to operate.

Wherein, the fan 650 is accommodated in the accommodating space, and the air outlet is arranged towards the water tank 113; the fan driving circuit 660 is disposed in the first printed circuit.

Referring to fig. 16 and 17, in some embodiments, in order to enrich the control manner of the fragrance machine, the atomizing assembly 600 further includes: an infrared remote control circuit 670.

The infrared remote control circuit 670 is connected to the main control circuit 500, and is configured to receive a remote control command and send the remote control command to the main control circuit 500.

Wherein, infrared remote control circuit 670 includes: infrared sensing device 671 and infrared receiving circuit 672.

The infrared sensing device 671 is connected with the infrared receiving circuit 672, and the infrared receiving circuit 672 is connected with the main control circuit 500.

After receiving the remote control command, the infrared sensing device 671 sends the remote control command to the main control circuit 500 through the infrared receiving circuit 672.

The infrared sensor 671 is disposed on an outer surface of the lower cover 130 to receive remote control commands.

The infrared receiver circuit 672 is disposed in the first printed circuit.

It is understood that in other alternative embodiments, the light circuit 620, the wireless communication module 630, the audio control circuit 640, the fan 650, the fan driving circuit 660, and the infrared remote control circuit 670 can be independently disposed in the aromatherapy machine, and are not described in detail herein.

Referring to fig. 18 and 19, the aromatherapy machine further includes: a power switch 700 and a power circuit 800.

The power circuit 800 is respectively connected with the power switch 700 and the main control circuit 500, and when the power switch 700 is started, the power circuit 800 supplies power to the aromatherapy machine; when the power switch 700 is turned off, the power circuit 800 stops supplying power to the fragrance machine.

The power switch 700 is disposed on an outer surface of the lower cover 130 for a user to control.

The power circuit 800 is disposed in the first printed circuit.

The embodiment of the utility model has the beneficial effects that be different from the prior art, the utility model provides an aromatherapy machine, including casing, atomizing component, touch button, L ED module, touch control circuit and master control circuit, atomizing component is acceptd in the casing, the touch button inlays in the surface of casing, be used for detecting touch signal, L ED module then installs in touch button, touch control circuit is connected with touch button and L ED module respectively, can be according to touch signal, control L ED module lights touch button, and produce touch instruction, master control circuit then is connected with touch control circuit and atomizing component respectively, can send control command to atomizing component according to touch instruction, with control atomizing component control, based on this, when the user is to touch button operation success, touch button can detect touch signal, and send touch signal to touch control circuit, make touch control circuit can light touch button according to touch signal control L ED module, when the user is to touch button operation failure, touch button can't detect touch signal, make touch control circuit L light button control, whether the user passes through touch button control module and light button operation success, whether can improve the user when the user is to touch button operation failure, whether can light button operation.

It should be noted that the preferred embodiments of the present invention are described in the specification and the drawings, but the present invention can be realized in many different forms, and is not limited to the embodiments described in the specification, and these embodiments are not provided as additional limitations to the present invention, and are provided for the purpose of making the understanding of the disclosure of the present invention more thorough and complete. Moreover, the above technical features are combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention; further, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.

Claims

1. An aromatherapy machine, comprising:

a housing;

the atomization assembly is accommodated in the shell;

l ED module, the L ED module installed in the touch key;

2. The fragrance machine as claimed in claim 1, wherein the touch control circuit comprises:

3. The fragrance machine as claimed in claim 1, wherein the atomizing assembly comprises: an atomization circuit;

4. The fragrance machine as claimed in claim 3, wherein the atomizing circuit comprises:

an atomizing sheet; and

5. The fragrance machine as claimed in claim 3 or 4, wherein the atomizing assembly further comprises: a light circuit;

6. The fragrance machine as claimed in claim 3 or 4, wherein the atomizing assembly further comprises:

7. The fragrance machine as claimed in claim 6, wherein the audio control circuit comprises:

an acoustic energy conversion device for playing sound; and

8. The fragrance machine as claimed in claim 6, wherein said wireless communication module comprises a Bluetooth module.

9. The fragrance machine as claimed in claim 3 or 4, wherein the atomizing assembly further comprises:

a fan; and

10. The fragrance machine as claimed in claim 1, further comprising: