CN215505140U

CN215505140U - Electrical stimulation hair growth device

Info

Publication number: CN215505140U
Application number: CN202120464858.9U
Authority: CN
Inventors: 徐传毅
Original assignee: Nazhiyuan Technology Tangshan Co Ltd
Current assignee: Nazhiyuan Technology Tangshan Co Ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2022-01-14
Anticipated expiration: 2031-03-04

Abstract

The utility model provides an electrical stimulation hair growth device, comprising: the device comprises a vibration module, an electric pulse module and an electric stimulation module; the vibration module is used for generating vibration with preset frequency and preset amplitude; the electric pulse module is arranged in contact with the vibration module and is used for converting the vibration acted on the vibration module into electric pulse output and/or converting the mechanical energy acted on the vibration module by the external environment into electric pulse output; the electric stimulation module is arranged on the area to be generated, is connected with the electric pulse module and is used for acting the electric pulse output by the electric pulse module on the area to be generated to carry out electric stimulation. According to the electric stimulation hair growth device provided by the utility model, the vibration module is used for generating vibration with preset frequency and preset amplitude, and the electric pulse output to the electric stimulation module by the electric pulse module is accurately controlled, so that different electric pulses are accurately applied to different bodies to be grown, the epidermis hair follicle is activated, and the hair growth is promoted.

Description

Electrical stimulation hair growth device

Technical Field

The utility model relates to the field of biological medical treatment, in particular to an electrical stimulation hair growth device.

Background

In recent years, alopecia has become a topic of interest. The latest data of the national Weijian Commission show that the number of alopecia people in China exceeds 2.5 hundred million, and 1 person has alopecia in less than 6 persons on average. The reasons for alopecia are various, such as extreme fatigue, anxiety or congenital genetic factors due to excessive mental stress for a long time. Although the alopecia does not cause serious damage to the body and endanger the life of people, the alopecia can seriously affect various aspects of daily life of people, such as: job hunting, marital, etc. Therefore, the treatment of alopecia is an important problem to be solved urgently in modern society.

In the present society, hair growth methods are various, such as drug hair growth, acupuncture hair growth, electrical stimulation hair growth, and the like. Among them, the electrical stimulation hair growth is widely accepted and used as a simple, harmless, reliable and practical hair growth means. Although the traditional electrical stimulation hair growth device is greatly improved to reduce the volume and the weight of equipment, the traditional electrical stimulation hair growth device is still heavy and inconvenient to carry, and cannot be used under the condition of no external power supply, so that the use of the electrical stimulation hair growth device by a user is severely limited. In order to solve the problems, the electric stimulation hair growth device based on the friction power generation technology is produced at the same time.

The conventional electro-stimulation hair growth device based on the friction power generation technology can be used under the condition that no external power supply is used, but cannot accurately apply different electric pulses to electro-stimulate and grow hair for the condition of hair removal or hair loss of different bodies to be grown.

Therefore, the prior art lacks an electrical stimulation hair growth device which can accurately apply different electrical pulses to electrically stimulate and grow hair according to the hair removal or hair loss of different hair bodies to be grown.

Disclosure of Invention

The utility model provides an electric stimulation hair growth device, which is used for solving the problem that the electric stimulation hair growth device in the prior art cannot accurately apply different electric pulses to electrically stimulate and grow hair according to the hair removal or hair loss condition of different hair bodies to be grown.

The utility model provides an electrical stimulation hair growth device, comprising: the device comprises a vibration module, an electric pulse module and an electric stimulation module; wherein the content of the first and second substances,

the vibration module is used for generating vibration with preset frequency and preset amplitude;

the electric pulse module is arranged in contact with the vibration module and is used for converting the vibration acted on the vibration module into electric pulse output and/or converting the mechanical energy acted on the vibration module by the external environment into electric pulse output;

the electric stimulation module is arranged on the area to be generated, is connected with the electric pulse module and is used for acting the electric pulse output by the electric pulse module on the area to be generated to carry out electric stimulation.

Optionally, the vibration module further comprises: the vibration control device comprises a power supply module, a driving module and at least one vibration component; wherein the content of the first and second substances,

the power supply module is connected with the driving module and used for providing electric energy for the driving module;

the driving module is connected with at least one vibration component and is used for controlling the at least one vibration component to vibrate at a preset frequency and a preset amplitude;

at least one vibration component is arranged in contact with the electric pulse module and used for generating vibration with preset frequency and preset amplitude to act on the electric pulse module.

Optionally, the power module still further comprises: the device comprises a battery, a vibration switch module and a power management module; wherein the content of the first and second substances,

the battery is connected with the vibration switch module and used for providing electric energy for the power supply management module through the vibration switch module;

the vibration switch module is connected with the power management module and is used for controlling whether the battery provides electric energy for the power management module;

the power management module is connected with the driving module and used for converting the electric energy output by the battery through the vibration switch module so as to provide the electric energy for the driving module.

Optionally, the electrical stimulation hair growth device further comprises: an electrical stimulation switch module; the electric stimulation switch module is respectively connected with the electric pulse module and the electric stimulation module and is used for enabling the electric pulse module to output electric pulses to the electric stimulation module when the electric stimulation switch module is conducted with the electric pulse module and the electric stimulation module;

or, the electrical stimulation hair growth device further comprises: the electric stimulation switch module and the charging module; the electric stimulation switch module is respectively connected with the electric pulse module and the electric stimulation module and is used for enabling the electric pulse module to output electric pulses to the electric stimulation module when the electric stimulation switch module is used for conducting the electric pulse module and the electric stimulation module; the charging module is respectively connected with the electric stimulation switch module and the power supply module and is used for preprocessing the electric pulse output by the electric pulse module and outputting the preprocessed electric pulse to the power supply module for charging when the electric stimulation switch module is switched on to the electric pulse module and the charging module.

Optionally, a transmission insulating component for transmitting vibration and avoiding conduction of the at least one vibration component and the electric pulse module is further arranged between the at least one vibration component and the electric pulse module.

Optionally, the vibrating member is a rotor motor, a longitudinal linear motor, or a transverse linear motor.

Optionally, the number of the vibration parts is multiple, the multiple vibration parts comprise the same number of longitudinal linear motors and transverse linear motors, and the longitudinal linear motors and the transverse linear motors are uniformly distributed on the electric pulse module in an array.

Optionally, the electrical stimulation module further comprises: a plurality of electrodes; at least one electric stimulation bulge is arranged on the surface of one side of the plurality of electrodes, which is in contact with the area to be generated.

Optionally, the electrical pulse module comprises: a triboelectric generator, and/or a piezoelectric generator, and/or a pressure-sensitive cable based on a triboelectric generator and/or a piezoelectric generator, and/or a piezoelectric and triboelectric hybrid generator.

Optionally, the triboelectric generator is a triboelectric generating film; and/or the piezoelectric generator is a piezoelectric generating film.

Optionally, the friction generator comprises: a friction member based woven friction generator; wherein the content of the first and second substances,

a friction member based woven friction generator comprising: at least one first friction member and at least one second friction member; wherein the content of the first and second substances,

at least one first friction component and at least one second friction component are woven with each other to form a friction component-based woven friction generator, and at least one of the at least one first friction component and the at least one second friction component comprises a friction interface capable of contacting and rubbing;

the at least one first friction element and/or the at least one second friction element have an electrical signal output of the friction element based woven friction generator.

Optionally, the pressure induction cable based on the friction generator and/or the piezoelectric generator is woven to form an electric pulse module with a preset shape;

and/or the at least one first friction component and the at least one second friction component are woven to form the electric pulse module with a preset shape.

Alternatively, the preset shape is a hat shape, a head cover shape, a hood shape, a collar shape, or a sheet shape.

Optionally, the electrical stimulation hair growth device further comprises: a wearable body; the wearable body is worn on the body to be generated, and at least one vibration module, an electric pulse module and/or an electric stimulation module are arranged on the wearable body.

Optionally, the wearable body is a hat, a headgear, a headband, a collar, or a sheet.

Optionally, the electrical stimulation and hair growth device is a detachable and/or portable electrical stimulation and hair growth device.

The electrical stimulation hair growth device provided by the utility model has the following beneficial effects:

(1) according to the electric stimulation hair growth device provided by the utility model, the vibration module generates the vibration with the preset frequency and the preset amplitude, and the electric pulse output to the electric stimulation module by the electric pulse module is accurately controlled, so that different electric pulses are accurately applied to different bodies to be grown, the epidermis hair follicle is activated, and the hair growth is promoted;

(2) according to the electrical stimulation hair growth device provided by the utility model, as the electrical pulse module adopts the friction generator, and/or the piezoelectric generator, and/or the pressure induction cable based on the friction generator and/or the piezoelectric generator, and/or the piezoelectric and triboelectric hybrid generator, mechanical energy in an external environment can be directly converted into electrical pulses under the condition that no external power supply is available or the power supply of the external power supply is insufficient, so that the electrical stimulation module carries out electrical stimulation, thus not only saving energy and protecting the environment, but also avoiding the problem that the electrical stimulation hair growth device cannot be used due to the fact that no external power supply is available;

(3) according to the electrical stimulation hair growth device, mechanical energy in the external environment can be converted into electric energy through the electric pulse module to charge the power supply module, so that the power supply time of the power supply module can be prolonged, energy is saved, and the environment is protected;

(4) according to the electric stimulation hair growth device provided by the utility model, the electric pulse module adopts the friction generator, and/or the piezoelectric generator, and/or the pressure induction cable based on the friction generator and/or the piezoelectric generator, and/or the piezoelectric and triboelectric hybrid generator, so that the electric stimulation hair growth device provided by the utility model is light in weight, small in size, and convenient to carry and/or use by a user. (5) The electric stimulation hair growth device provided by the utility model is simple in structure and manufacturing process, low in cost and suitable for large-scale industrial production.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of an electrical stimulation and hair growth device provided by the utility model;

fig. 2 is a schematic circuit block diagram of a vibration module in an embodiment of an electrical stimulation and hair growth device provided by the present invention;

FIG. 3 is a schematic diagram of another circuit module of a vibration module in a first embodiment of an electrical stimulation and hair growth device provided by the present invention;

fig. 4 is a schematic structural diagram of at least one first friction component of a friction component-based woven friction generator in a first embodiment of the electrical stimulation and hair growth device provided by the utility model;

fig. 5 is another schematic structural diagram of at least one first friction component of the friction component-based woven friction generator in the first embodiment of the electrical stimulation and hair growth device provided by the utility model;

fig. 6 is a schematic view of an electrode structure of an electrical stimulation module in an embodiment of an electrical stimulation and hair growth device provided by the present invention;

FIG. 7 is another schematic structural diagram of a first embodiment of an electrical stimulation and hair growth device provided by the present invention;

fig. 8 is a schematic circuit block diagram of a second embodiment of an electrical stimulation and hair growth device according to the present invention.

Detailed Description

The present invention will be described in detail with reference to the following embodiments in order to fully understand the objects, features and effects of the utility model, but the present invention is not limited thereto.

Fig. 1 is a schematic structural diagram of a first embodiment of an electrical stimulation and hair growth device provided by the utility model. As shown in fig. 1, the electrical stimulation hair growth device according to the first embodiment includes: a vibration module 10, an electric pulse module 20 and an electric stimulation module 30; the vibration module 10 is used for generating vibration with a preset frequency and a preset amplitude; the electric pulse module 20 is arranged in contact with the vibration module 10 and is used for converting vibration acted on the vibration module 10 into electric pulse output and/or converting mechanical energy acted on the vibration module by an external environment into electric pulse output; the electrical stimulation module 30 is disposed on an area to be generated (not shown in the figure), and is connected to the electrical pulse module 20, for applying the electrical pulse output by the electrical pulse module 20 to the area to be generated for electrical stimulation.

Further, as shown in fig. 1 and 2, the vibration module 10 may include: a power module 101, a drive module 102 and at least one vibration member 103; the power module 101 is connected with the driving module 102 and is used for providing electric energy for the driving module 102; the driving module 102 is connected to the at least one vibration component 103, and is configured to control the at least one vibration component 103 to vibrate at a preset frequency and a preset amplitude; at least one vibration member 103 is disposed in contact with the electrical pulse module 20 for generating vibrations of a predetermined frequency and a predetermined amplitude to act on the electrical pulse module 20.

Optionally, as shown in fig. 1 and fig. 3, the power module 101 further includes: a battery 1011, a vibration switch module 1012, and a power management module 1013; the battery 1011 is connected to the vibration switch module 1012 and configured to provide electric energy to the power management module 1013 through the vibration switch module 1012; the vibration switch module 1012 is connected to the power management module 1013, and is configured to control whether the battery 1011 provides power for the power management module 1013; the power management module 1013 is connected to the driving module 102 and configured to convert the electric energy output by the battery 1011 through the vibration switch module 1012 to provide the electric energy for the driving module 20.

In the first embodiment, the battery 1011 can be a battery of the prior art, and the type thereof can be selected by those skilled in the art according to actual needs, which is not limited herein. For example: the battery 1011 may be a rechargeable or disposable non-rechargeable nickel cadmium battery, a nickel hydrogen battery, a lithium ion battery, a lead storage battery, or a lithium iron battery.

The vibrating switch module 1012 may employ a switch of the prior art, such as: the vibration switch module 1012 can be a key switch, a touch switch or a membrane switch, and the type thereof can be selected by those skilled in the art according to actual needs, which is not limited herein. Since the membrane switch is thin and flexible, and can increase the comfort of use, it is preferable that the vibration switch module 1012 is a membrane switch.

Specifically, when the vibration switch module 1012 is turned on, the vibration switch module 1012 conducts the battery 1011 and the power management module 1013, and the battery 1011 provides electric energy for the power management module 1013 through the vibration switch module 1012; when the vibration switch module 1012 is turned off, the vibration switch module 1012 disconnects the battery 1011 from the power management module 1013, and the battery 1011 no longer provides power to the power management module 1013 through the vibration switch module 1012.

The power management module 1013 converts the electric energy output by the battery 1011 through the vibration switch module 1012 into a voltage suitable for the driving module 102, so the power management module 1013 may adopt a power management chip that can convert the electric energy output by the battery 1011 through the vibration switch module 1012 into a voltage suitable for the driving module 102 in the prior art, which is not limited herein.

The driving module 102 may be a driving chip in the prior art, and the type of the driving chip may be selected by those skilled in the art according to actual needs, which is not limited herein.

The at least one vibration component 103 is a vibration component in the prior art, and the type thereof can be selected by those skilled in the art according to actual needs, which is not limited herein. For example: the at least one vibration member 103 is preferably a rotor motor, a longitudinal linear motor, or a transverse linear motor. In addition, the number of the at least one vibration member 103 may be one or more, and may be selected by those skilled in the art according to actual needs, which is not limited herein.

In a preferred embodiment, the number of the vibration members 103 is multiple, the multiple vibration members 103 comprise the same number of longitudinal linear motors and transverse linear motors, and the longitudinal linear motors and the transverse linear motors are uniformly distributed on the electric pulse module 20 in an array. This arrangement is to enable the plurality of vibration members 103 to apply longitudinal and transverse vibrations to the electric pulse module 20, thereby accurately controlling the preset frequency and the preset amplitude of the electric pulses output by the electric pulse module 20.

It should be understood that if only longitudinal vibrations need to be applied to the electrical pulse module 20 by the at least one vibration member 103, one or more longitudinal linear motors may be provided in contact with the electrical pulse module 20; if only lateral vibrations need to be applied to the electric pulse module 20 by means of the at least one vibration member 103, one or more lateral linear motors may be provided in contact with the electric pulse module 20.

In the present invention, as the number of the vibration members 103 increases, the intensity (i.e. amplitude) of the vibration applied to the electric pulse module 20 also increases, that is, the intensity of the vibration applied to the electric pulse module 20 increases in two ways: first, the intensity of the vibration applied to the electric pulse module 20 can be increased by the driving module 102; secondly, the intensity of the vibration applied to the electric pulse module 20 can be increased by providing a plurality of vibration components 103, which can be selected by those skilled in the art according to actual needs, and is not limited herein.

The position of the vibration module 10 can be selected by those skilled in the art according to actual needs, and is not limited herein, but it is necessary to ensure that the vibration generated by the vibration module 10 can be applied to the electric pulse module 20.

In an alternative embodiment, as shown in fig. 1, the vibration module 10 is disposed in contact with the electrical pulse module 20, such that the vibration generated by the vibration module 10 can be better applied to the electrical pulse module 20, wherein the disposition of the vibration module 10 in contact with the electrical pulse module 20 can be a disposition of the vibration module 10 in direct contact with the electrical pulse module 20 or a disposition of the vibration module 10 in indirect contact with the electrical pulse module 20. In addition, the vibration module 10 is indirectly contacted with the electrical pulse module 20, so as to avoid the conduction between the vibration module 10 and the electrical pulse module 20, therefore, a transmission insulating member (not shown in the figure) for transmitting vibration and avoiding the conduction between the vibration module 10 and the electrical pulse module 20 may be further disposed between the vibration module 10 and the electrical pulse module 20, wherein the transmission insulating member may be an insulating film in the prior art, such as a polyvinyl chloride film, a polyethylene film, a polypropylene film, a polystyrene film, and the like.

Specifically, if the vibration module 10 includes the power module 101, the driving module 102 and the at least one vibration component 103, any one or more of the power module 101, the driving module 102 and the at least one vibration component 103 may be disposed in direct contact with the electrical pulse module 20 or in indirect contact with the electrical pulse module 20, but it is necessary to ensure that the vibration generated by the at least one vibration component 103 can be applied to the electrical pulse module 20. Preferably, the at least one vibration member 103 is disposed in direct contact with the electric pulse module 20 or in indirect contact with the electric pulse module 20, and in order to prevent the at least one vibration member 103 from being conducted with the electric pulse module 20, a transmission insulating member (not shown in the figure) for transmitting vibration and preventing the at least one vibration member 103 from being conducted with the electric pulse module 20 may be further disposed between the at least one vibration member 103 and the electric pulse module 20, wherein the transmission insulating member may be an insulating film in the prior art, such as a polyvinyl chloride film, a polyethylene film, a polypropylene film, a polystyrene film, or the like.

In this embodiment, the types of the power management module 1013, the driving module 102 and the at least one vibration component 103 may be selected by those skilled in the art according to actual needs, and are not limited herein. However, it should be noted that, when selecting the kinds of the power management module 1013, the driving module 102 and the at least one vibration member 103, the skilled person should match the parameters of the three with each other. For example: if the driving voltage of the driving module 102 is 3.3V dc voltage, the power management module 1013 needs to be able to output 3.3V dc voltage, and similarly, if the starting voltage of the at least one vibration component 103 is 2.3V dc voltage, the driving module 102 needs to be able to output 2.3V dc voltage.

The electric pulse module 20 in the first embodiment can be disposed on the body to be generated, for example: human, animal, etc., in which hair growth is desired. When the vibration module 10 generates vibration or mechanical energy in the external environment acts on the hair to be grown, the electric pulse module 20 and the hair to be grown can generate reciprocating extrusion or looseness, so that relative friction generates relative motion, and the relative motion is converted into electric pulse output. However, it should be understood that the electric pulse module 20 can also be disposed on other objects besides the hair to be generated, for example, the electric pulse module 20 can be disposed on a table, and the vibration module 10 can be used or patted by hand to apply the vibration to the electric pulse module 20 to generate the electric pulse.

Further, the electric pulse module 20 may comprise a prior art triboelectric generator, and/or a piezoelectric generator, and/or a pressure induction cable based on a triboelectric generator and/or a piezoelectric generator, and/or a piezoelectric and triboelectric hybrid generator. The skilled person can select the kind of the electric pulse module 20 according to actual needs, and the utility model is not limited herein.

The friction generator can be a three-layer structure, a four-layer structure, a five-layer intermediate film structure or a five-layer intermediate electrode structure friction generator in the prior art, the friction generator at least comprises two surfaces forming a friction interface, and the friction generator is provided with an output end; the piezoelectric generator can be a piezoelectric generator made of piezoelectric materials such as zinc oxide, PZT, PVDF and the like in the prior art.

In a preferred embodiment, the triboelectric generator is a triboelectric power generating film; and/or the piezoelectric generator is a piezoelectric generating film. The friction power generation film and/or the piezoelectric power generation film in the prior art are/is selected by a person skilled in the art according to actual needs, and the selection is not limited herein.

In another preferred embodiment, the friction generator comprises a prior art friction member based woven friction generator. In order to make the understanding of the friction member based woven friction generator included in the friction generator more clear to those skilled in the art, the detailed structure of the friction member based woven friction generator included in the friction generator in the prior art will be described in detail.

The friction generator comprises a woven friction generator based on friction components comprising: at least one first friction member and at least one second friction member; wherein the at least one first friction member is interwoven with the at least one second friction member to form a friction member based woven friction generator; the at least one first friction component and/or the at least one second friction component comprise friction interfaces capable of contacting and rubbing; the at least one first friction element and/or the at least one second friction element have an electrical signal output of the friction element based woven friction generator.

In a first embodiment, a friction generator comprises a friction member based woven friction generator comprising: at least one first friction member and at least one second friction member. Wherein the at least one first friction member comprises a first high molecular polymer insulator; at least one second friction member comprises a second electrical conductor; the first high polymer insulator and the second conductor are mutually woven to form a woven friction generator based on a friction component; a friction interface is formed by contact friction between the first high molecular polymer insulator and the second conductor, and/or between the first high molecular polymer insulator and the body to be generated, and/or between the second conductor and the body to be generated; the second electrical conductor serves as an electrical signal output of the friction member based woven friction generator.

In a second embodiment, a friction generator comprises a friction member based woven friction generator comprising: at least one first friction member and at least one second friction member. Wherein the at least one first friction member comprises a first electrical conductor and a first high molecular polymer insulator; at least one second friction member comprises a second electrical conductor; the first high polymer insulator is arranged on the outer side surface of the first conductor; the first conductor, the first high polymer insulator and the second conductor are mutually woven to form a woven friction generator based on a friction part; the friction interface is formed by contact friction between the first conductor and the first high polymer insulator, and/or between the first conductor and the second conductor, and/or between the first conductor and the body to be generated, and/or between the first high polymer insulator and the second conductor, and/or between the first high polymer insulator and the body to be generated, and/or between the second conductor and the body to be generated; the first electrical conductor and/or the second electrical conductor serve as an electrical signal output of the friction member-based woven friction generator.

In a third embodiment, a friction electric generator comprises a friction member based woven friction electric generator comprising: at least one first friction member and at least one second friction member. Wherein the at least one first friction member comprises a first electrical conductor and a first high molecular polymer insulator; the at least one second friction part comprises a second electric conductor and a second high polymer insulator, the first high polymer insulator is arranged on the outer side surface of the first electric conductor, and the second high polymer insulator is arranged on the outer side surface of the second electric conductor; the first conductor and the first high polymer insulator, and the second conductor and the second high polymer insulator are mutually woven to form a woven friction generator based on a friction component; the first conductor and the first high polymer insulator, and/or the first conductor and the second high polymer insulator, and/or the first conductor and the body to be generated, and/or the first conductor and the second conductor, and/or the first high polymer insulator and the second high polymer insulator, and/or the first high polymer insulator and the body to be generated, and/or the first high polymer insulator and the second conductor, and/or the second high polymer insulator and the body to be generated, and/or the second conductor and the second high polymer insulator, and/or the second conductor and the body to be generated contact and rub to form a friction interface; the first electrical conductor and/or the second electrical conductor serve as an electrical signal output of the friction member-based woven friction generator.

In a fourth embodiment, a friction generator comprises a friction member based woven friction generator comprising: at least one first friction member and at least one second friction member. Wherein the at least one first friction member comprises a first electrical conductor and a first high molecular polymer insulator; at least one second friction member comprises a second high molecular polymer insulator; the first high polymer insulator is arranged on the outer side surface of the first conductor; the first conductor, the first high polymer insulator and the second high polymer insulator are mutually woven to form a woven friction generator based on a friction part; a friction interface is formed by contact friction between the first conductor and the first high polymer insulator, and/or between the first conductor and the second high polymer insulator, and/or between the first conductor and the body to be generated, and/or between the first high polymer insulator and the second high polymer insulator, and/or between the first high polymer insulator and the body to be generated, and/or between the second high polymer insulator and the body to be generated; the first electrical conductor serves as an electrical signal output of the friction member based woven friction generator.

In a fifth embodiment, a friction generator comprises a friction member based woven friction generator comprising: at least one first friction member and at least one second friction member. Wherein at least one first friction member comprises a first electrical conductor; at least one second friction member comprises a second electrical conductor; the first conductor and the second conductor are mutually woven to form a woven friction generator based on the friction component; the friction interface is formed by the contact friction between the first conductor and the second conductor, and/or between the first conductor and the body to be generated, and/or between the second conductor and the body to be generated; the first electrical conductor and/or the second electrical conductor serve as an electrical signal output of the friction member-based woven friction generator.

Further, in the second, third, and fourth embodiments, the first high molecular polymer insulator may be provided on the outer surface of the first conductor in a covering or winding-braiding manner to form at least one first friction member; specifically, fig. 4 shows that the first polymer insulating layer 22 is provided on the outer side surface of the first conductor 21 in a covering manner to form at least one first friction member, and fig. 5 shows that the first polymer insulating layer 22 is provided on the outer side surface of the first conductor 21 in a winding and weaving manner to form at least one first friction member. In the third embodiment, the second polymer insulator may be provided on the outer surface of the second conductor in a covering or winding-braiding manner to form at least one second friction member. That is, the first polymer insulator is disposed on the outer surface of the first conductor in a covering or winding and weaving manner to form at least one first friction member; and/or the second high polymer insulator is arranged on the outer side surface of the second conductor in a covering or winding weaving mode to form at least one second friction part. The selection can be made by those skilled in the art according to the actual needs, and is not limited herein.

It should be noted that, when the at least one first friction member is formed in a winding weave, not only as shown in fig. 5, at least one first friction member may be formed by winding and weaving one first electric conductor 21 and one first polymer insulator 22; at least one first friction component can also be formed by winding and weaving one first conductor and a plurality of first high polymer insulators; at least one first friction part can be formed by winding and weaving a plurality of first electric conductors and a first high polymer insulator; the first friction member may be formed by winding and braiding a plurality of first conductors and a plurality of first polymer insulators, and those skilled in the art may select the first friction member according to actual needs, which is not limited herein. For the description of forming at least one second friction member in a winding weave manner, reference may be made to the above description of forming at least one first friction member in a winding weave manner, which will not be described herein again.

Further, in the first embodiment, the first polymer insulator may include a plurality of polymer insulated wires forming the first polymer insulator in a intertwined braid, and/or the second electrical conductor may include a plurality of electrically conductive wires forming the second electrical conductor in a intertwined braid; in a second embodiment, the first electrical conductor may comprise a plurality of electrically conductive wires forming the first electrical conductor in a intertwined braid, and/or the first polymer insulator may comprise a plurality of polymer insulated wires forming the first polymer insulator in a intertwined braid, and/or the second electrical conductor may comprise a plurality of electrically conductive wires forming the second electrical conductor in a intertwined braid; in a third embodiment, the first electrical conductor may comprise a plurality of electrically conductive wires, the plurality of electrically conductive wires forming the first electrical conductor in a intertwined weave, and/or the first polymeric insulator may comprise a plurality of polymeric insulated wires, the plurality of polymeric insulated wires forming the first polymeric insulator in a intertwined weave, and/or the second electrical conductor may comprise a plurality of electrically conductive wires, the plurality of electrically conductive wires forming the second electrical conductor in a intertwined weave, and/or the second polymeric insulator may comprise a plurality of polymeric insulated wires, the plurality of polymeric insulated wires forming the second polymeric insulator in a intertwined weave; in a fourth embodiment, the first electrical conductor may comprise a plurality of electrically conductive wires forming the first electrical conductor in a intertwined braid, and/or the first high polymer insulator may comprise a plurality of high polymer insulated wires forming the first high polymer insulator in a intertwined braid, and/or the second high polymer insulator may comprise a plurality of high polymer insulated wires forming the second high polymer insulator in a intertwined braid; in a fifth embodiment, the first electrical conductor may comprise a plurality of electrically conductive wires, the plurality of electrically conductive wires forming the first electrical conductor in a wound braid, and/or the second electrical conductor may comprise a plurality of electrically conductive wires, the plurality of electrically conductive wires forming the second electrical conductor in a wound braid; the selection can be made by those skilled in the art according to the actual needs, and is not limited herein.

The above-mentioned various ways of forming the first friction member, the second friction member, the first conductor, the first polymer insulator, the second conductor and the second polymer insulator may be used in any combination, and those skilled in the art may select them according to actual needs, and the utility model is not limited thereto. For example: in a fourth embodiment, a plurality of polymer insulated wires are mutually wound and woven to form a first polymer insulator, and the first polymer insulator is coated on the outer side surface of a first conductor to form at least one first friction part; a plurality of high polymer insulated wires are mutually wound and woven to form a second high polymer insulator, namely at least one second friction part is formed; the at least one first friction member is interwoven with the at least one second friction member to form a friction member based woven friction generator.

Further, in order to enable the surface constituting the friction interface in the friction member-based woven friction generator to contact friction better, at least one surface constituting the friction interface in the friction member-based woven friction generator may be provided with a convex structure. The utility model does not limit the types and the number of the concave and convex structures contained in the convex structure, and the skilled person can flexibly set the types and the number of the concave and convex structures contained in the convex structure.

In the first embodiment, the material used for the first and second electrical conductors is indium tin oxide, graphene, silver nanowire film, metal or alloy; wherein the metal is gold, silver, platinum, palladium, aluminum, nickel, copper, titanium, chromium, selenium, iron, manganese, molybdenum, tungsten or vanadium; the alloy is an aluminum alloy, a titanium alloy, a magnesium alloy, a beryllium alloy, a copper alloy, a zinc alloy, a manganese alloy, a nickel alloy, a lead alloy, a tin alloy, a cadmium alloy, a bismuth alloy, an indium alloy, a gallium alloy, a tungsten alloy, a molybdenum alloy, a niobium alloy, or a tantalum alloy.

In the first embodiment, the first polymer insulator and the second polymer insulator are made of a material selected from the group consisting of polytetrafluoroethylene, polydimethylsiloxane, polyimide, aniline formaldehyde resin, polyoxymethylene, ethyl cellulose, polyamide, melamine formaldehyde, polyethylene glycol succinate, cellulose acetate, polyethylene adipate, polydiallyl phthalate, fiber (regenerated) sponge, polyurethane elastomer, styrene-propylene copolymer, styrene-butadiene copolymer, rayon, and polymethyl, any one of methacrylate, polyvinyl alcohol, polyester, polyisobutylene, polyurethane flexible sponge, polyethylene terephthalate, polyvinyl butyral, formaldehyde phenol, neoprene, butadiene-propylene copolymer, natural rubber, polyacrylonitrile, acrylonitrile vinyl chloride, and polyethylene propylene carbonate.

In order to improve the friction power generation effect, different high polymer materials are preferably used between the surface of the high polymer material capable of contacting friction and the surface of the high polymer material included in the at least one first friction member and/or the at least one second friction member. For example: in the third and fourth embodiments, since the first polymer insulator and the second polymer insulator can contact friction, the first polymer insulator and the second polymer insulator are preferably different polymer materials in order to improve the effect of friction power generation.

It should be understood that, when the friction member based woven friction generator is applied to the field of electrical stimulation hair growth, the friction member based woven friction generator is disposed on the hair to be grown, and when the friction member based woven friction generator is applied to other fields, a person skilled in the art may replace the hair to be grown with other objects, which is not limited herein.

In order to avoid electromagnetic interference in the external environment and at the same time avoid the influence of external environmental factors (such as temperature, humidity and/or dust, etc.), the electric pulse module 20 preferably employs a friction generator and/or a piezoelectric generator, and/or a pressure-sensitive cable based on the friction generator and/or the piezoelectric generator, and/or a piezoelectric and triboelectric hybrid generator, which are sequentially disposed outside, so as to ensure the normal operation of the electric pulse module 20.

If only the electromagnetic interference in the external environment is prevented from affecting the normal operation of the electric pulse module 20, the electric pulse module 20 may employ a friction generator and/or a piezoelectric generator with a shielding layer disposed outside, and/or a pressure induction cable based on the friction generator and/or the piezoelectric generator, and/or a piezoelectric and triboelectric hybrid generator; if the normal operation of the electric pulse module 20 is not affected by external environmental factors (such as temperature, humidity and/or dust), the electric pulse module 20 may employ a friction generator with an external protective layer, and/or a piezoelectric generator, and/or a pressure-sensitive cable based on the friction generator and/or the piezoelectric generator, and/or a piezoelectric and triboelectric hybrid generator.

To increase the comfort of the user, the electric pulse module 20 preferably employs a flexible triboelectric generator, and/or a piezoelectric generator, and/or a pressure-sensitive cable based on a triboelectric generator and/or a piezoelectric generator, and/or a piezoelectric and triboelectric hybrid generator.

Optionally, the number of the friction generator and/or the piezoelectric generator and/or the pressure induction cable based on the friction generator and/or the piezoelectric and hybrid triboelectric generator included in the electric pulse module 20 may be one or more, and those skilled in the art may select the number according to actual needs, which is not limited herein. When multiple triboelectric generators and/or piezoelectric generators and/or pressure-sensitive cables based on triboelectric generators and/or piezoelectric and triboelectric hybrid generators are employed, a plurality of friction generators and/or piezoelectric generators and/or pressure induction cables based on the friction generators and/or the piezoelectric generators and/or piezoelectric and friction-electricity hybrid generators are connected in series and/or in parallel, and a plurality of friction generators, and/or piezoelectric generators, and/or pressure induction cables based on the friction generators and/or the piezoelectric generators, and/or piezoelectric and triboelectric hybrid generators can be arranged in a tiled and/or stacked manner, which is not limited herein, and can be selected by those skilled in the art according to actual needs. Preferably, a plurality of friction generators, and/or piezoelectric generators, and/or pressure induction cables based on the friction generators and/or piezoelectric generators, and/or piezoelectric and triboelectric hybrid generators are arranged in a tiled array.

The electrical stimulation module 30 includes a plurality of electrodes, and those skilled in the art can flexibly set the position and/or size of each electrode according to the position and/or size of the area to be generated, which is not limited herein. It should be noted, however, that the electrical stimulation module 30 includes a plurality of electrodes, and a potential difference must exist between the electrodes to which the electrical stimulation is applied, so as to ensure that the electrical stimulation can be performed by applying the electrical pulses to the region to be generated through the plurality of electrodes.

In order to improve the effect of the electric stimulation, at least one electric stimulation bulge is arranged on the surface of one side of the plurality of electrodes, which is in contact with the area to be generated; the number, size, shape, arrangement mode and/or shape formed after arrangement of the at least one electrical stimulation protrusion may be selected by those skilled in the art according to actual needs, and is not limited herein. Preferably, a plurality of electrical stimulation protrusions are arranged on one side surface of the plurality of electrodes, which is in contact with the area to be generated, and the plurality of electrical stimulation protrusions are arranged in a circular array. More preferably, a plurality of electrical stimulation protrusions matched with the size of the hair follicle of the body to be generated are arranged on the surface of one side of the plurality of electrodes, which is in contact with the area to be generated, and the plurality of electrical stimulation protrusions are arranged in a circular array. The two preferred arrangements are closer to the distribution and size of the hair follicles of the body to be generated, so that the electrical pulses can better act on the area to be generated for electrical stimulation.

The plurality of electrodes may be strip-shaped electrodes or interdigital electrodes as shown in fig. 6, and of course, may also be in other shapes, which is not limited herein. In addition, the electrical stimulation module 30 may be in direct contact with the region to be generated or in indirect contact with the region to be generated, which is not limited herein.

In order to make the connection between the electrical pulse module 20 and the electrical stimulation module 30 more clearly understood by those skilled in the art, the connection between the electrical pulse module 20 and the electrical stimulation module 30 is described in detail below.

If the electrical pulse module 20 includes two output terminals and there is a potential difference between the two output terminals, and the electrical stimulation module 30 includes two electrodes, the two output terminals included in the electrical pulse module 20 may be respectively and correspondingly connected to the two electrodes included in the electrical stimulation module 30; it is also possible to choose that any of the two outputs of the electrical pulse module 20 is connected to any of the two electrodes of the electrical stimulation module 30, while the other electrode of the electrical stimulation module 30 is directly connected to the body to be generated or to another reference potential point.

If the electrical pulse module 20 includes two output terminals and there is no potential difference between the two output terminals (that is, the two output terminals are conducted with each other or the potentials of the two output terminals are the same), and the electrical stimulation module 30 includes two electrodes, it may be selected that any one of the two output terminals included in the electrical pulse module 20 is connected to any one of the two electrodes included in the electrical stimulation module 30, and the other electrode included in the electrical stimulation module 30 is directly connected to the body to be generated or other reference potential point.

If the electrical pulse module 20 includes one output terminal and the electrical stimulation module 30 includes two electrodes, the one output terminal included in the electrical pulse module 20 may be connected to any one of the two electrodes included in the electrical stimulation module 30, and the other electrode included in the electrical stimulation module 30 may be directly connected to the body to be generated or other reference potential point. That is, whatever the connection means, it is necessary to ensure that a potential difference can be generated between the electrodes of the electrostimulation module 30 that are to be applied. The rest can be analogized, and the description is omitted here.

In the first embodiment, when the electric pulse module 20 includes a friction member-based woven friction generator or a pressure-sensitive cable based on a friction generator and/or a piezoelectric generator, the friction member-based woven friction generator with at least one first friction member and at least one second friction member woven into a preset shape may be used by using an existing weaving method or the pressure-sensitive cable based on a friction generator and/or a piezoelectric generator may be used after being woven into a preset shape. Such as a first friction member and a second friction member knitted by a plain knitting method or two pressure induction cables based on a friction generator and/or a piezoelectric generator knitted by a plain knitting method, to form the cap-shaped electric pulse module 20 to be disposed on the hair-to-be-grown region of the head of the body to be grown for use, and the electric stimulation module 30 is disposed on the inner side surface of the electric pulse module 20 adjacent to the body to be grown.

The preset shape mentioned in the first embodiment may be any shape, for example: the shape of the cap may be a hat shape, a hood shape, a headband shape, a collar shape, a sheet shape, etc., and those skilled in the art can select the shape according to actual needs, which is not limited herein.

Of course, after the at least one first friction member and the at least one second friction member are woven into a preset shape and/or the pressure induction cable based on the friction generator and/or the piezoelectric generator is woven into a preset shape, the friction generator and/or the piezoelectric generator can be used in combination with any one or more of the other generators mentioned in the first embodiment, which is not limited herein, and can be selected by those skilled in the art according to actual needs.

Optionally, a hair growth device protection layer (not shown in the figure) is further disposed outside the vibration module 10, the electric pulse module 20 and/or the electric stimulation module 30 for protecting the electric pulse module 20 and/or the electric stimulation module 30.

The hair growth device protective layer is made of a material selected from the group consisting of polytetrafluoroethylene, polydimethylsiloxane, polyimide, aniline formaldehyde resin, polyoxymethylene, ethyl cellulose, polyamide, melamine formaldehyde, polyethylene glycol succinate, cellulose acetate, polyethylene adipate, polydiallyl phthalate, fibrous (regenerated) sponge, polyurethane elastomer, styrene propylene copolymer, styrene butadiene copolymer, rayon, polymethyl, methacrylate, polyvinyl alcohol, polyester, polyisobutylene, polyurethane flexible sponge, polyethylene terephthalate, polyvinyl butyral, formaldehyde phenol, chloroprene rubber, butadiene propylene copolymer, natural rubber, polyacrylonitrile, acrylonitrile vinyl chloride, and polyethylene propylene carbonate.

In addition, as shown in fig. 7, the electrical stimulation and hair growth device according to the first embodiment further includes: a wearable body 40. The wearable body 40 is worn on a body to be generated (not shown), and the vibration module 10, the electric pulse module 20 and/or the electric stimulation module 30 are/is disposed thereon. When the wearable body 40 is worn on the hair to be generated, the vibration generated by the vibration module 10 and/or the mechanical energy in the external environment act on the hair to be generated, and the electric pulse module 20 and the hair to be generated are pressed or loosened in a reciprocating manner to generate relative motion through relative friction, so that the relative motion is converted into electric pulse output.

When the electrical stimulation and hair growth device of the first embodiment includes the wearable body 40, the vibration module 10, the electrical pulse module 20 and/or the electrical stimulation module 30 may be disposed on the inner surface, the outer surface and/or the interlayer of the wearable body, and those skilled in the art may select the vibration module, the electrical pulse module and/or the electrical stimulation module according to actual needs, which is not limited herein; in addition, wearable body 40 is a wearable object in the prior art, such as: a hat, a head cover, a headband, a collar, a sheet, etc., which can be selected by those skilled in the art according to actual needs, and are not limited herein. Specifically, the wearable body 40 in fig. 7 is a hat, and the vibration module 10, the electric pulse module 20, and the electric stimulation module 30 are respectively disposed on the inner side surface of the top of the hat.

In the first embodiment, an electrical stimulation switch module (not shown in the figure) may be further disposed between the electrical pulse module 20 and the electrical stimulation module 30, and is used for controlling whether the electrical pulse module 20 outputs the electrical pulse to the electrical stimulation module 30. That is, the electrical stimulation switch module is respectively connected to the electrical pulse module 20 and the electrical stimulation module 30, when the electrical stimulation switch module is turned on, the electrical pulse module 20 is connected to the electrical stimulation module 30 through the electrical stimulation switch module, and the electrical pulse module 20 outputs electrical pulses to the electrical stimulation module 30 for electrical stimulation; when the electrical stimulation switch module is turned off, the electrical stimulation switch module disconnects the electrical pulse module 20 from the electrical stimulation module 30, and the electrical pulse module 20 no longer outputs electrical pulses to the electrical stimulation module 30 for electrical stimulation.

The electrical stimulation switch module can adopt a switch in the prior art, such as: the electrical stimulation switch module may be a key switch, a touch switch or a membrane switch, and the type thereof may be selected by those skilled in the art according to actual needs, which is not limited herein. The membrane switch is light, thin and flexible, and can increase the use comfort, so the membrane switch is preferably used as the electrical stimulation switch module.

According to the electrical stimulation hair growth device provided by the embodiment one, the vibration module generates the vibration with the preset frequency and the preset amplitude, and the electric pulse module is accurately controlled to output the electric pulse to the electrical stimulation module, so that different electric pulses are accurately applied to different bodies to be grown, the epidermis hair follicle is activated, and the hair growth is promoted; the electric pulse module adopts a friction generator and/or a piezoelectric generator and/or a pressure induction cable based on the friction generator and/or the piezoelectric generator and/or a piezoelectric and triboelectric hybrid generator, so that mechanical energy in the external environment can be directly converted into electric pulses under the condition of no external power supply or insufficient external power supply, so that the electric stimulation module carries out electric stimulation, the energy is saved, the environment is protected, and the problem that an electric stimulation hair growth device cannot be used due to the fact that no external power supply supplies power is avoided; in addition, the electrical stimulation hair growth device provided by the embodiment has the advantages of simple structure and manufacturing process, low cost and suitability for large-scale industrial production.

Fig. 8 is a schematic circuit block diagram of a second embodiment of an electrical stimulation and hair growth device according to the present invention. As shown in fig. 8, the electrical stimulation and hair growth device of the second embodiment is different from the electrical stimulation and hair growth device of the first embodiment in that: the electrical stimulation hair growth device of the second embodiment further comprises: an electrical stimulation switch module 50 and a charging module 60; the electrical stimulation switch module 50 is respectively connected with the electrical pulse module 20 and the electrical stimulation module 30, and is used for enabling the electrical pulse module 20 to output electrical pulses to the electrical stimulation module 30 when the electrical stimulation switch module 50 is used for conducting the electrical pulse module 20 and the electrical stimulation module 30; the charging module 60 is respectively connected to the electrical stimulation switch module 50 and the power module 101, and is configured to preprocess the electrical pulse output by the electrical pulse module 20 when the electrical stimulation switch module 50 switches on the electrical pulse module 20 and the charging module 60, and output the preprocessed electrical pulse to the power module 101 for charging.

When the power module 101 includes the battery 1011, the vibration switch module 1012, and the power management module 1013, the charging module 60 is connected to the electrical stimulation switch module 50 and the battery 1011, respectively, and is configured to pre-process the electrical pulses output by the electrical pulse module 20 when the electrical stimulation switch module 50 turns on the electrical pulse module 20 and the charging module 60, and output the pre-processed electrical pulses to the battery 1011 for charging.

Optionally, the charging module 60 includes a rectifying module (not shown), an amplifying module (not shown), and a filtering module (not shown); the rectification module is connected with the electrical stimulation switch module 50 and is used for rectifying the electrical pulses output by the electrical pulse module 20 through the electrical stimulation switch module 50; the amplifying module is connected with the rectifying module and is used for amplifying the electric signal output by the rectifying module; the filtering module is connected to the amplifying module and the power module 101, and is configured to filter interference noise in the electrical signal output by the amplifying module, so as to charge the power module 101.

Specifically, when the power module 101 includes the battery 1011, the vibration switch module 1012, and the power management module 1013, the charging module 60 includes a rectifying module, an amplifying module, and a filtering module; the rectification module is connected with the electrical stimulation switch module 50 and is used for rectifying the electrical pulses output by the electrical pulse module 20 through the electrical stimulation switch module 50; the amplifying module is connected with the rectifying module and is used for amplifying the electric signal output by the rectifying module; the filtering module is connected to the amplifying module and the battery 1011 in the power module 101, and is configured to filter interference noise in the electrical signal output by the amplifying module, so as to charge the battery 1011 in the power module 101.

It should be noted that the rectifying module, the amplifying module and the filtering module included in the charging module 60 are optional modules, and those skilled in the art can select the modules according to actual needs, and are not limited herein. For example, if the amplification process is not required, the amplification module may be omitted. The rectifying module, the amplifying module and the filtering module included in the charging module 60 are all the rectifying module, the amplifying module and the filtering module in the prior art, and are not limited herein.

In the second embodiment, the electrical stimulation switch module 50 is respectively connected to the electrical pulse module 20, the electrical stimulation module 30 and the charging module 60, when the electrical stimulation switch module 50 is turned on, the electrical pulse module 20 is conducted with the electrical stimulation module 30 through the electrical stimulation switch module 50, and the electrical pulse module 20 outputs electrical pulses to the electrical stimulation module 30 for electrical stimulation; when the electrical stimulation switch module 50 is turned off, the electrical stimulation switch module 50 connects the electrical pulse module 20 with the charging module 60, and the electrical pulse output by the electrical pulse module 20 is pre-processed by the charging module 60 and then output to the power module 101 to charge the power module 101.

More specifically, when the power module 101 includes the battery 1011, the vibration switch module 1012 and the power management module 1013, the electrical stimulation switch module 50 is respectively connected to the electrical pulse module 20, the electrical stimulation module 30 and the charging module 60, when the electrical stimulation switch module 50 is turned on, the electrical pulse module 20 is conducted with the electrical stimulation module 30 through the electrical stimulation switch module 50, and the electrical pulse module 20 outputs electrical pulses to the electrical stimulation module 30 for electrical stimulation; when the electrical stimulation switch module 50 is turned off, the electrical stimulation switch module 50 connects the electrical pulse module 20 with the charging module 60, and the electrical pulses output by the electrical pulse module 20 are pre-processed by the charging module 60 and then output to the battery 1011 to charge the battery 1011.

Among them, the electrical stimulation switch module 50 may adopt a switch in the prior art, such as: the electrical stimulation switch module 50 may be a single-pole double-throw type key switch, etc., and the type thereof may be selected by those skilled in the art according to actual needs, which is not limited herein.

In the second embodiment, the electric pulse module 20 charges the battery 1011 in the power module 101 through the charging module 60, so that the battery 1011 is a nickel-cadmium battery, a nickel-hydrogen battery, a lithium ion battery, a lead storage battery, a lithium iron battery, and the like which are chargeable in the prior art, which is not limited herein.

Except for the above differences, the description of the electrical stimulation and hair growth device of the first embodiment can be referred to for other descriptions of the electrical stimulation and hair growth device of the second embodiment, and the description thereof is omitted here for brevity.

The electric stimulation hair growth device provided by the embodiment II generates vibration with preset frequency and preset amplitude through the vibration module, and accurately controls the electric pulse output to the electric stimulation module by the electric pulse module so as to accurately apply different electric pulses to different bodies to be grown, activate epidermal hair follicles and promote hair growth; the electric pulse module adopts a friction generator and/or a piezoelectric generator and/or a pressure induction cable based on the friction generator and/or the piezoelectric generator and/or a piezoelectric and triboelectric hybrid generator, so that mechanical energy in the external environment can be directly converted into electric pulses under the condition of no external power supply or insufficient external power supply, so that the electric stimulation module carries out electric stimulation, the energy is saved, the environment is protected, and the problem that the electric stimulation hair-generating device cannot be used due to no external power supply is avoided; in addition, the electrical stimulation hair growth device provided by the second embodiment can convert mechanical energy in an external environment into electric energy through the electric pulse module to charge the power supply module, so that the power supply time of an external power supply can be prolonged, energy is saved, and the environment is protected; and the structure and the manufacturing process are simple, the cost is low, and the method is suitable for large-scale industrial production.

The electrostimulation and hair growth devices in the first embodiment and the second embodiment of the utility model can be detachable and/or portable. Therefore, the electric stimulation hair growth device can be conveniently carried and/or used by a user, so that the user can use the electric stimulation hair growth device in most occasions.

It will also be appreciated that the arrangement of devices shown in the figures or embodiments is merely schematic and represents a logical arrangement. Where modules shown as separate components may or may not be physically separate, components shown as modules may or may not be physical modules.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. An electrical stimulation hair growth device, comprising: the device comprises a vibration module, an electric pulse module and an electric stimulation module; wherein the content of the first and second substances,

the electric pulse module is arranged in contact with the vibration module and is used for converting the vibration acted on the electric pulse module by the vibration module into electric pulse output and/or converting the mechanical energy acted on the electric pulse output by the external environment into electric pulse output;

2. The electrical stimulation hair growth device according to claim 1, wherein the vibration module further comprises: the vibration control device comprises a power supply module, a driving module and at least one vibration component; wherein the content of the first and second substances,

the power supply module is connected with the vibration module and used for providing electric energy for the driving module;

the driving module is connected with at least one vibration component and is used for controlling the at least one vibration component to vibrate at the preset frequency and the preset amplitude;

at least one vibration component is arranged in contact with the electric pulse module and used for generating vibration with the preset frequency and the preset amplitude to act on the electric pulse module.

3. The device for stimulating and growing hair according to claim 2, wherein said power module further comprises: the device comprises a battery, a vibration switch module and a power management module; wherein the content of the first and second substances,

the vibration switch module is connected with the power management module and used for controlling whether the battery provides electric energy for the power management module;

4. The hair electro-stimulation and growth device of claim 1, further comprising: an electrical stimulation switch module; the electric stimulation switch module is respectively connected with the electric pulse module and the electric stimulation module and is used for enabling the electric pulse module to output electric pulses to the electric stimulation module when the electric stimulation switch module is conducted on the electric pulse module and the electric stimulation module.

5. The electrical stimulation hair growth device according to claim 2 or 3, further comprising: the electric stimulation switch module and the charging module; the electric stimulation switch module is respectively connected with the electric pulse module and the electric stimulation module and is used for enabling the electric pulse module to output electric pulses to the electric stimulation module when the electric stimulation switch module is conducted with the electric pulse module and the electric stimulation module; the charging module is respectively connected with the electric stimulation switch module and the power supply module and is used for preprocessing the electric pulse output by the electric pulse module and outputting the preprocessed electric pulse to the power supply module for charging when the electric stimulation switch module is conducted with the electric pulse module and the charging module.

6. The device for stimulating and growing hair according to claim 2, wherein a transmission insulating component for transmitting vibration and preventing at least one vibration component from being conducted with the electric pulse module is further arranged between at least one vibration component and the electric pulse module.

7. The device for stimulating and growing hair according to claim 2 or 6, wherein the vibration member is a rotor motor, a longitudinal linear motor or a transverse linear motor.

8. The device for stimulating and growing hair according to claim 7, wherein the number of the vibration members is plural, the plural vibration members comprise the same number of the longitudinal linear motors and the transverse linear motors, and the longitudinal linear motors and the transverse linear motors are distributed on the electric pulse module in a uniform array.

9. The electrical stimulation hair growth device of claim 1, wherein the electrical stimulation module further comprises: a plurality of electrodes; at least one electric stimulation bulge is arranged on the surface of one side of the plurality of electrodes, which is in contact with the area to be generated.

10. The electrical stimulation hair growth device according to claim 1 or 9, wherein the electrical pulse module comprises: a triboelectric generator, and/or a piezoelectric generator, and/or a pressure-sensitive cable based on a triboelectric generator and/or a piezoelectric generator, and/or a piezoelectric and triboelectric hybrid generator.

11. The device for stimulating and growing hair according to claim 10, wherein said triboelectric generator is a triboelectric generating film; and/or the piezoelectric generator is a piezoelectric generating film.

12. The electrical stimulation hair growth device of claim 10, wherein the triboelectric generator comprises: a friction member based woven friction generator; wherein the content of the first and second substances,

the friction member based woven friction generator includes: at least one first friction member and at least one second friction member; wherein the content of the first and second substances,

at least one first friction component and at least one second friction component are woven with each other to form the friction component-based woven friction generator, and at least one of the at least one first friction component and the at least one second friction component comprises a friction interface capable of contacting and rubbing;

at least one of the first friction member and/or at least one of the second friction member has an electrical signal output of the friction member based woven friction generator.

13. The device for stimulating and growing hair according to claim 10, characterized in that said pressure-sensitive cables based on friction electric generators and/or piezoelectric electric generators are braided to form said electric pulse module of a preset shape.

14. The hair stimulating and growing device of claim 12, wherein at least one of said first friction member and at least one of said second friction member are woven to form said electric pulse module in a predetermined shape.

15. The electrical stimulation and hair growth device according to claim 13 or 14, wherein the preset shape is a hat shape, a head covering shape, a hood shape, a collar shape, or a sheet shape.

16. The hair electro-stimulation and growth device of claim 1, further comprising: a wearable body; the wearable body is worn on the body to be generated, and at least one vibration module, one electric pulse module and/or one electric stimulation module are/is arranged on the wearable body.

17. The hair stimulating and growing device of claim 16, wherein said wearable body is a hat, a head covering, a headband, a collar, a wig, or a sheet.

18. The device according to claim 1, wherein said device is a detachable and/or portable device.