阅读说明：本技术 一种具有多功能柔性可控面部美黑仪 (Multifunctional flexible controllable facial blackening instrument ) 是由 张宇 张怡 刘艳青 于 2021-04-29 设计创作，主要内容包括：一种具有多功能柔性可控面部美黑仪,属于美容技术领域。针对白斑病治疗或美黑过程中过度照射的危害,现提供一种具有多功能柔性可控面部美黑仪。硅胶面层、柔性碳纤维发热基面和柔性复合功能纤维电路板从外层至内层依次叠加,柔性碳纤维发热基面两侧各设置一个柔性编织导电带；柔性复合功能纤维电路板上设置液晶弹性体LCE蜂窝结构,液晶弹性体LCE蜂窝结构由多个六角管状结构LCE弹性体拼接而成,每个六角管状结构LCE弹性体内设置一个可调光深紫外LED芯片,所有可调光深紫外LED芯片均设置在柔性复合功能纤维电路板上,移动终端,通过控制芯片与柔性复合功能纤维电路板连接,柔性复合功能纤维电路板与可调光深紫外LED芯片连接。它用于美黑。(A multifunctional flexible controllable facial blackening instrument belongs to the technical field of cosmetology. Aiming at the harm of excessive irradiation in the process of leukoderma treatment or blackening, the multifunctional flexible controllable facial blackening instrument is provided. The silica gel surface layer, the flexible carbon fiber heating base surface and the flexible composite functional fiber circuit board are sequentially overlapped from the outer layer to the inner layer, and two flexible woven conductive belts are arranged on two sides of the flexible carbon fiber heating base surface respectively; set up liquid crystal elastomer LCE honeycomb on the flexible complex function fiber circuit board, liquid crystal elastomer LCE honeycomb is formed by a plurality of hexagonal tubular structure LCE elastomer concatenations, set up one dark ultraviolet LED chip of can adjusting luminance in every hexagonal tubular structure LCE elastomer, all dark ultraviolet LED chips of can adjusting luminance all set up on flexible complex function fiber circuit board, mobile terminal is connected with flexible complex function fiber circuit board through control chip, flexible complex function fiber circuit board with can adjust luminance dark ultraviolet LED chip and be connected. It is used for beautifying black.)

1. The multifunctional flexible controllable facial blackening instrument is characterized by comprising a composite laminated structure, 2 flexible woven conductive strips (2), a Liquid Crystal Elastomer (LCE) honeycomb structure (1), a control chip (5), a dimmable deep ultraviolet LED chip (4) and a mobile terminal (10);

the composite laminated structure comprises a silica gel surface layer (8), a flexible carbon fiber heating base surface (7) and a flexible composite functional fiber circuit board (6);

the silica gel surface layer (8), the flexible carbon fiber heating base surface (7) and the flexible composite functional fiber circuit board (6) are sequentially overlapped from the outer layer to the inner layer, two sides of the flexible carbon fiber heating base surface (7) are respectively provided with a flexible woven conductive belt (2), and the flexible woven conductive belts (2) are used for carrying out electric heating on the flexible carbon fiber heating base surface (7);

the flexible composite functional fiber circuit board (6) is provided with a liquid crystal elastomer LCE honeycomb structure (1), the liquid crystal elastomer LCE honeycomb structure (1) faces to the face, the liquid crystal elastomer LCE honeycomb structure (1) is formed by splicing a plurality of hexagonal tubular structure LCE elastomers (3), each hexagonal tubular structure LCE elastomer (3) is internally provided with one dimmable deep ultraviolet LED chip (4), and all the dimmable deep ultraviolet LED chips (4) are arranged on the flexible composite functional fiber circuit board (6);

the mobile terminal (10) is connected with the flexible composite functional fiber circuit board (6) through the control chip (5), is used for shooting the face before the composite laminated structure is not worn, so as to display a face image (11), is also used for automatically identifying an irradiated area from the face image (11) or manually touching the face image (11) to select the irradiated area, and sends an irradiation area control signal and an ultraviolet irradiation intensity signal to the flexible composite functional fiber circuit board (6) through the control chip (5);

the flexible composite functional fiber circuit board (6) is connected with the dimmable deep ultraviolet LED chip (4) and is used for receiving the irradiation area control signal and the ultraviolet irradiation intensity signal, controlling the corresponding dimmable deep ultraviolet LED chip (4) to work according to the irradiation area control signal, and enabling the dimmable deep ultraviolet LED chip (4) to carry out ultraviolet radiation according to the ultraviolet irradiation intensity signal.

2. The multifunctional flexible controllable facial blackening instrument according to claim 1, wherein each LCE elastomer (3) with hexagonal tubular structure is of telescopic structure;

the flexible composite functional fiber circuit board (6) is also connected with each hexagonal tubular structure LCE elastic body (3) and is also used for controlling the corresponding hexagonal tubular structure LCE elastic body (3) to extend according to the irradiation area control signal so that the extended hexagonal tubular structure LCE elastic body (3) is contacted with the skin of the face;

the LCE elastic body (3) with the hexagonal tubular structure contracts when not receiving a control signal for the irradiation area of the face image.

3. The multifunctional flexible controllable facial blackening instrument according to claim 2, wherein the length of each LCE elastomer (3) with hexagonal tubular structure after contraction is 5mm, and the length of each LCE elastomer (3) with hexagonal tubular structure after elongation is 7.5 mm.

4. The multifunctional flexible controllable facial blackening instrument according to claim 1, characterized in that the wavelength of the dimmable deep ultraviolet LED chip (4) is 320 nm.

5. The multifunctional flexible controllable facial blackening instrument according to claim 1, characterized in that the flexible composite functional fiber circuit board (6) has a two-layer structure, namely a composite functional fiber layer and a flexible circuit board layer;

the flexible circuit board layer is arranged on the flexible carbon fiber heating base surface (7), and the liquid crystal elastomer LCE honeycomb structure (1) is arranged on the composite functional fiber layer;

the mobile terminal (10) is connected with the flexible circuit board layer through the control chip (5), and the flexible circuit board layer is connected with the light-adjustable deep ultraviolet LED chip (4);

the composite functional fiber layer is of a far infrared ceramic fiber structure and is used for emitting far infrared rays to activate facial cells and isolating the dimmable deep ultraviolet LED chip (4) and the control chip (5).

6. The multifunctional flexible controllable facial blackening instrument according to claim 1, characterized in that the mobile terminal (10) further has an integral blackening mode, the integral blackening mode is touched, and an integral blackening mode control signal is sent to the dimmable deep ultraviolet LED chip (4) and the hexagonal tubular structure LCE elastomer (3) sequentially through the control chip (5) and the flexible composite functional fiber circuit board (6), so that each dimmable deep ultraviolet LED chip (4) is subjected to ultraviolet radiation, and each hexagonal tubular structure LCE elastomer (3) is subjected to extension and attachment to human face skin.

7. The multifunctional flexible controllable facial blackening instrument according to claim 1, wherein the control chip (5) is arranged at the bottom of the composite laminated structure.

8. The multifunctional flexible controllable facial blackening instrument according to claim 1, characterized in that said blackening instrument further comprises a DC power supply for supplying DC power to 2 flexible braided conducting strips (2).

9. The multifunctional flexible controllable facial blackening instrument according to claim 1, wherein said blackening instrument further comprises an input data port (9);

the control chip (5) is connected with the mobile terminal (10) through the input data port (9).

Technical Field

The invention belongs to the technical field of cosmetology, and particularly relates to a multifunctional flexible controllable face beautifying and blackening instrument which is used for the whole facial beautifying and blackening and the auxiliary treatment of leukoderma.

Background

The tanning is to make the skin become black and beautiful, along with the increasingly powerful of China, people live more colorful, the ancient bronze skin which is popular all the time, the wheat skin becomes the mainstream, the ancient bronze black which keeps the skin beautiful with special cosmetics and irradiation under sunbath, chocolate color, white and covered three ugly, and the skin color of dark health has madness and wild beauty more, just like obsidian.

A common technique for treating vitiligo, phototherapy, is well known by patients with vitiligo, generally, no uncomfortable symptoms occur in the phototherapy process, but individual patients are in a hurry to pursue the effect, and the illumination dose or time is automatically increased, so that adverse reactions of vitiligo treatment, including dry skin, erythema, blisters and the like, occur. Generally, the skin dries out after external illumination, which is usually caused by the lack of water in the skin. Occasionally, scald-like blisters may appear, due to periodic simple blisters created by increasing irradiation frequency. Excessive exposure can lead to moderate painful erythema of the skin in the area of exposure to burns, and topical corticosteroid preparations can be applied, and severe oral glucocorticoids can be used to control the symptoms. Long-term treatment has the potential for skin aging. Therefore, the phototherapy for the vitiligo patient must be moderate, and the treatment must be carried out according to the dose prescribed by the doctor, and the dose cannot be increased by self.

The ultraviolet ray is a spectrum which has the strongest effect on human bodies in sunlight, and can strengthen blood and lymph circulation and promote the metabolic process of substances; can convert ergosterol in skin into vitamin D, regulate calcium and phosphorus metabolism, and promote normal development of skeleton. However, a large amount of ultraviolet radiation can cause skin to generate erythema, decompose and denature skin cell proteins, release histioid amine into blood, stimulate a hematopoietic system, increase red, white blood cells and platelets and activate phagocytes. Repeated sun exposure converts the melanogens in the skin to melanin, and the exposed skin appears a uniform, healthy dark color. The melanin can absorb more sunlight radiation and convert the sunlight radiation into heat energy to stimulate sweat gland secretion. Sunlight is a natural disinfectant, and various microorganisms lose activity quickly under the irradiation of ultraviolet rays.

Therefore, there is a need for a controllable apparatus for the damage caused by overexposure during leukoderma treatment or tanning.

Disclosure of Invention

Aiming at the harm of excessive irradiation in the process of leukoderma treatment or blackening, the multifunctional flexible controllable facial blackening instrument is provided.

A face blackening instrument with multifunctional flexibility and controllability comprises a composite laminated structure, 2 flexible woven conductive strips, a Liquid Crystal Elastomer (LCE) honeycomb structure, a control chip, a dimmable deep ultraviolet Light Emitting Diode (LED) chip and a mobile terminal;

the composite laminated structure comprises a silica gel surface layer, a flexible carbon fiber heating base surface and a flexible composite functional fiber circuit board;

the silica gel surface layer, the flexible carbon fiber heating base surface and the flexible composite functional fiber circuit board are sequentially overlapped from the outer layer to the inner layer, two sides of the flexible carbon fiber heating base surface are respectively provided with a flexible woven conductive belt, and the flexible woven conductive belts are used for carrying out electric heating on the flexible carbon fiber heating base surface;

the flexible composite functional fiber circuit board is provided with a liquid crystal elastomer LCE honeycomb structure, the liquid crystal elastomer LCE honeycomb structure faces a human face, the liquid crystal elastomer LCE honeycomb structure is formed by splicing a plurality of hexagonal tubular structure LCE elastomers, each hexagonal tubular structure LCE elastomer is internally provided with one light-adjustable deep ultraviolet LED chip, and all the light-adjustable deep ultraviolet LED chips are arranged on the flexible composite functional fiber circuit board;

the mobile terminal is connected with the flexible composite functional fiber circuit board through the control chip, is used for shooting a face before a composite laminated structure is not worn, so as to display a face image, is also used for automatically identifying an irradiated area from the face image or manually touching the face image to select the irradiated area, and sends an irradiation area control signal and an ultraviolet irradiation intensity signal to the flexible composite functional fiber circuit board through the control chip;

the flexible composite functional fiber circuit board is connected with the dimmable deep ultraviolet LED chip and used for receiving the irradiation area control signal and the ultraviolet irradiation intensity signal, controlling the corresponding dimmable deep ultraviolet LED chip to work according to the irradiation area control signal, and enabling the dimmable deep ultraviolet LED chip to carry out ultraviolet radiation according to the ultraviolet irradiation intensity signal.

Preferably, each of the LCE elastomers of hexagonal tubular structure is a telescopic structure;

the flexible composite functional fiber circuit board is also connected with each hexagonal tubular structure LCE elastic body and is also used for controlling the corresponding hexagonal tubular structure LCE elastic body to extend according to the irradiation area control signal so that the extended hexagonal tubular structure LCE elastic body is contacted with the skin of the human face;

the LCE elastic body with the hexagonal tubular structure contracts when not receiving a control signal for the irradiation area of the face image.

Preferably, each of the hexagonal-tube-like structure LCE elastomers has a contracted length of 5mm and each of the hexagonal-tube-like structure LCE elastomers has an extended length of 7.5 mm.

Preferably, the wavelength of the dimmable deep ultraviolet LED chip is 320 nm.

Preferably, the flexible composite functional fiber circuit board is of a two-layer structure, namely a composite functional fiber layer and a flexible circuit board layer;

the flexible circuit board layer is arranged on the flexible carbon fiber heating base surface, and the liquid crystal elastomer LCE honeycomb structure is arranged on the composite functional fiber layer;

the mobile terminal is connected with the flexible circuit board layer through the control chip, and the flexible circuit board layer is connected with the light-adjustable deep ultraviolet LED chip;

the composite functional fiber layer is of a far infrared ceramic fiber structure and is used for emitting far infrared rays to activate facial cells and isolating the dimmable deep ultraviolet LED chip and the control chip.

Preferably, the mobile terminal is further provided with an integral blackening mode, the integral blackening mode is touched, and an integral blackening mode control signal is sent to the dimmable deep ultraviolet LED chip and the hexagonal tubular structure LCE elastic body sequentially through the control chip and the flexible composite functional fiber circuit board, so that each dimmable deep ultraviolet LED chip is subjected to ultraviolet radiation, and each hexagonal tubular structure LCE elastic body is subjected to extension and is attached to human face skin.

Preferably, the control chip is arranged at the bottom of the composite laminated structure.

Preferably, the tanning instrument further comprises a direct current power supply, and the current power supply is used for providing direct current for the 2 flexible braided conductive strips.

Preferably, the tanning instrument further comprises an input data port;

the control chip is connected with the mobile terminal through the data input port.

The invention has the beneficial effects that:

1. the composite laminated structure comprises a silica gel surface layer, a flexible carbon fiber heating base surface and a flexible composite functional fiber circuit board, wherein the silica gel surface layer is located on the outermost side and plays a role of a face bionic shaping structure, and the flexible carbon fiber heating base surface and the flexible composite functional fiber circuit board are shaped and shaped together; because flexible carbon fiber generates heat base face both sides respectively set up a flexible conduction band of weaving, utilize the flexible conduction band of weaving to the flexible carbon fiber base face heating that generates heat, the flexible carbon fiber base face that generates heat can produce heat, and the silica gel surface course can also play the heat that the base face produced for flexible carbon fiber generates heat and keep warm, the function of moisturizing, avoids volatilizing fast of unnecessary heat and moisture.

2. The flexible composite functional fiber circuit board is located on the inner side of a flexible carbon fiber heating base surface, the two layers of the flexible composite functional fiber circuit board are bonded through composite insulating glue, the flexible composite functional fiber circuit board is divided into two layers, a Liquid Crystal Elastomer (LCE) honeycomb structure layer is a composite functional fiber, the other side of the flexible carbon fiber circuit board is a flexible circuit board, the composite functional fiber is a far infrared ceramic fiber structure, far infrared radiation, circuit isolation and Liquid Crystal Elastomer (LCE) honeycomb structure fixing effects are achieved, and the heat of the flexible carbon fiber heating base surface is combined to jointly activate and activate melanocytes of the opposite part.

3. The flexible composite functional fiber circuit board, the silica gel surface layer and the flexible carbon fiber heating base surface jointly play a role in fixing and supporting the LCE elastomer with the hexagonal tubular structure, and the flexible characteristic of the facial blackening instrument is realized.

4. The LCE elastic body with the hexagonal tubular structure can stretch out and draw back, when the LCE elastic body with the hexagonal tubular structure receives an electric signal, the LCE elastic body with the hexagonal tubular structure can automatically stretch out and draw back (the stretching length is 7.5mm), and the LCE elastic body with the hexagonal tubular structure can be pressed close to the skin of a human face after being stretched out, so that ultraviolet rays generated in the LCE elastic body with the hexagonal tubular structure can be intensively irradiated on the corresponding area of the human face without being diffused to other human face areas, and therefore the LCE elastic body with the hexagonal tubular structure has a better black effect.

5. This application adopts mobile terminal can shoot the people face to discernment and manual touch-control setting shine the control area and set up ultraviolet irradiation intensity to this region in the follow shooting photo, controllable selection function is strong, is applicable to the needs of cosmetic and treatment facial skin, can protect eyes in the harm of beautiful black or white spot treatment.

6. According to the treatment position selection method and device, the treatment position can be selected through the touch screen interface of the mobile terminal, the position can be irradiated through the extension of the LCE elastomer with the hexagonal tubular structure in combination with deep ultraviolet, the purpose of treatment or blackening is achieved, and the other unselected irradiation positions can be shielded to avoid over irradiation.

9. Compared with the prior art, the method has the advantages of saving manpower, being accurate in operation and strong in pertinence, and can be used for shooting and identifying different treatment positions of the leukoderma patients and controlling irradiation treatment or performing whole facial blackening to a certain extent.

Drawings

FIG. 1 is a structural diagram of a multifunctional flexible controllable facial blackening apparatus;

FIG. 2 is a sectional structure view of a multifunctional flexible controllable facial blackening apparatus;

fig. 3 is a control schematic diagram of a multifunctional flexible controllable facial tanning instrument.

Detailed Description

The first embodiment is as follows: the embodiment is described with reference to fig. 1 and fig. 2, and the multifunctional flexible controllable face blackening instrument of the embodiment comprises a composite laminated structure, 2 flexible braided conductive strips 2, a liquid crystal elastomer LCE honeycomb structure 1, a control chip 5, a dimmable deep ultraviolet LED chip 4 and a mobile terminal 10;

the composite laminated structure comprises a silica gel surface layer 8, a flexible carbon fiber heating base surface 7 and a flexible composite functional fiber circuit board 6;

the silica gel surface layer 8, the flexible carbon fiber heating base surface 7 and the flexible composite functional fiber circuit board 6 are sequentially overlapped from the outer layer to the inner layer, two sides of the flexible carbon fiber heating base surface 7 are respectively provided with a flexible woven conductive belt 2, and the flexible woven conductive belts 2 are used for carrying out electric heating on the flexible carbon fiber heating base surface 7;

the flexible composite functional fiber circuit board 6 is provided with a liquid crystal elastomer LCE honeycomb structure 1, the liquid crystal elastomer LCE honeycomb structure 1 faces a human face, the liquid crystal elastomer LCE honeycomb structure 1 is formed by splicing a plurality of hexagonal tubular structure LCE elastomers 3, an adjustable light deep ultraviolet LED chip 4 is arranged in each hexagonal tubular structure LCE elastomer 3, and all the adjustable light deep ultraviolet LED chips 4 are arranged on the flexible composite functional fiber circuit board 6;

the mobile terminal 10 is connected with the flexible composite functional fiber circuit board 6 through the control chip 5, is used for shooting a face before a composite laminated structure is not worn, so as to display a face image 11, is also used for automatically identifying an irradiated area from the face image 11 or manually touching the face image 11 to select the irradiated area, and sends an irradiation area control signal and an ultraviolet irradiation intensity signal to the flexible composite functional fiber circuit board 6 through the control chip 5;

the flexible composite functional fiber circuit board 6 is connected with the dimmable deep ultraviolet LED chip 4 and used for receiving the irradiation area control signal and the ultraviolet irradiation intensity signal, controlling the corresponding dimmable deep ultraviolet LED chip 4 to work according to the irradiation area control signal, and enabling the dimmable deep ultraviolet LED chip 4 to carry out ultraviolet radiation according to the ultraviolet irradiation intensity signal.

In this embodiment, this application advantage lies in that flexible controllable facial beautiful black appearance has dark ultraviolet LED chip of can adjusting luminance, and wavelength 320nm adopts mobile terminal touch screen to select the irradiation region, actually covers and shelters from beautiful black position through liquid crystal elastomer LCE honeycomb, adopts temperature and far infrared, dark ultraviolet combination mode, realizes the instrument of controllable beautiful black, treatment.

The conductive wire of the light-adjustable deep ultraviolet LED chip 4 is connected with the flexible composite functional fiber circuit board 6, and the tail end of the LCE elastomer 3 with the hexagonal tubular structure is contacted with the facial skin.

The flexible controllable face tanning instrument control chip 5 is connected with a mobile terminal 10 through a data line through a face input data port 9, a face image 11 can set an irradiation control area and ultraviolet irradiation intensity through photographing identification and manual touch control, if a leukoderma area exists in the face image 11 transmitted by a photographed face, the liquid crystal elastomer LCE honeycomb structure 1 and the dimmable deep ultraviolet LED chip 4 are automatically identified and controlled to be started through the control chip 5, and corresponding treatment parameters can be adjusted.

The second embodiment is as follows: in the embodiment, as for the multifunctional flexible controllable facial blackening instrument in the first embodiment, each of the LCE elastomers 3 with the hexagonal tubular structure is a telescopic structure;

the flexible composite functional fiber circuit board 6 is also connected with each hexagonal tubular structure LCE elastic body 3 and is also used for controlling the corresponding hexagonal tubular structure LCE elastic body 3 to extend according to the irradiation area control signal so that the extended hexagonal tubular structure LCE elastic body 3 is contacted with the skin of the human face;

the LCE elastic body 3 of the hexagonal tubular structure contracts when it does not receive a control signal for the irradiated area of the face image.

The third concrete implementation mode: in this embodiment, as for the second embodiment, the length of each of the LCE elastomers 3 having a hexagonal tubular structure after shrinkage is 5mm, and the length of each of the LCE elastomers 3 having a hexagonal tubular structure after elongation is 7.5 mm.

In this embodiment, the length of the LCE elastomer 3 with the hexagonal tubular structure in the non-working state is 5mm, and after the electric signal of the facial penetrometer control chip 5 is obtained, the length of the LCE elastomer 3 with the hexagonal tubular structure in the non-working state is 7.5mm, according to the characteristic, the ultraviolet can be irradiated locally on the facial multi-region isolation zone, and the risk of irradiating other facial regions can be avoided.

The fourth concrete implementation mode: the present embodiment is a multifunctional flexible controllable facial blackening instrument, and the wavelength of the dimmable deep ultraviolet LED chip 4 is 320 nm.

The fifth concrete implementation mode: in the embodiment, as for the multifunctional flexible controllable facial blackening instrument in the first embodiment, the flexible composite functional fiber circuit board 6 has a two-layer structure, namely a composite functional fiber layer and a flexible circuit board layer;

the flexible circuit board layer is arranged on the flexible carbon fiber heating base surface 7, and the liquid crystal elastomer LCE honeycomb structure 1 is arranged on the composite functional fiber layer;

the mobile terminal 10 is connected with the flexible circuit board layer through the control chip 5, and the flexible circuit board layer is connected with the light-adjustable deep ultraviolet LED chip 4; the composite functional fiber layer is of a far infrared ceramic fiber structure and is used for emitting far infrared rays to activate facial cells and isolating the dimmable deep ultraviolet LED chip 4 and the control chip 5.

In this embodiment, the composite functional fiber is a far infrared ceramic fiber structure, which plays roles of emitting far infrared rays to activate facial cells, isolating circuits and fixing the liquid crystal elastomer LCE honeycomb structure 1.

The mobile terminal 10 is connected with the flexible circuit board layer through the control chip 5, is used for shooting a face before the composite laminated structure is not worn, so as to display a face image 11, is also used for automatically identifying an irradiated area from the face image 11 or manually touching the face image 11 to select the irradiated area, and sends an irradiation area control signal and an ultraviolet irradiation intensity signal to the flexible circuit board layer through the control chip 5;

and the flexible circuit board layer is connected with the light-adjustable deep ultraviolet LED chip 4 and is used for receiving the irradiation area control signal and the ultraviolet irradiation intensity signal, controlling the corresponding light-adjustable deep ultraviolet LED chip 4 to work according to the irradiation area control signal, and enabling the light-adjustable deep ultraviolet LED chip 4 to carry out ultraviolet radiation according to the ultraviolet irradiation intensity signal. The composite functional fiber layer automatically emits far infrared rays (belongs to self-emission).

The sixth specific implementation mode: this embodiment is to a specific embodiment one a have controllable face beautiful black appearance of multi-functional flexibility, simulation portrait unit 11 still has whole beautiful black mode, the whole beautiful black mode of touch-control loops through control chip 5 and flexible complex function fiber circuit board 6 to send whole beautiful black mode control signal to dark ultraviolet LED chip 4 and hexagonal tubular structure LCE elastomer 3 of can adjusting luminance, make every dark ultraviolet LED chip 4 of can adjusting luminance all carry out ultraviolet radiation, make every hexagonal tubular structure LCE elastomer 3 all extend laminating people's face skin.

In this embodiment, when the whole face is blackened, the blackened mode is turned on by touching the face image 11, so that the whole face can be blackened as required.

The seventh embodiment: in the present embodiment, the control chip 5 is disposed at the bottom of the composite laminated structure.

The specific implementation mode is eight: the embodiment is a specific embodiment one of the multifunctional flexible controllable facial blackening instrument, and the blackening instrument further comprises a direct current power supply, wherein the direct current power supply is used for providing direct current for the 2 flexible braided conductive strips 2.

The specific implementation method nine: the embodiment is a multifunctional flexible controllable facial blackening instrument as described in the first embodiment, and the blackening instrument further comprises an input data port 9;

the control chip 5 is connected to the mobile terminal 10 via an input data port 9.