Beauty jig

By using a flexible circuit board and a reversible UV pyrolytic adhesive layer, the problem of poor skin adhesion in existing beauty devices has been solved, enabling close contact and multiple reuses of beauty treatment tools, thus improving the user experience and beauty effects.

CN224099829UActive Publication Date: 2026-04-10CHONGQING KONKA PHOTOELECTRIC TECH RES INST CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHONGQING KONKA PHOTOELECTRIC TECH RES INST CO LTD
Filing Date
2025-02-05
Publication Date
2026-04-10

AI Technical Summary

Technical Problem

Existing beauty device products use conventional LED lights that are large and made of rigid materials, which makes it difficult to fit well with the user's skin and results in a poor user experience.

Method used

A cosmetic treatment device is designed, comprising a flexible circuit board, a light-emitting chip, a UV curing lamp, a gel layer, a UV pyrolytic adhesive layer, and a heating plate. By utilizing the curing and softening properties of the UV pyrolytic adhesive, the device can switch between a solid and a flexible state, closely conforming to the skin, and is equipped with a sterilizing lamp for disinfection.

Benefits of technology

It achieves close contact between the beauty fixture and the skin, improving the beauty effect and enhancing the user experience. The reversible adhesive layer design also enables multiple reuses and sterilization.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of beauty treatment, in particular to a beauty treatment jig which comprises a flexible circuit board, a plurality of light-emitting chips are arranged on one side of the flexible circuit board in an array mode, and a plurality of UV curing lamps are arranged on the other side of the flexible circuit board in an array mode. The gel layer is arranged on the surfaces, far away from the flexible circuit board, of the plurality of light-emitting chips; the UV pyrolysis adhesive layer is arranged on the surfaces, far away from the flexible circuit board, of the UV curing lamps; the heating plate is arranged on the surface, far away from the UV curing lamps, of the UV pyrolysis glue layer; the gel layer is in direct contact with the skin of a user, after the beauty jig is placed at the position, needing beauty, of the user, the UV pyrolysis glue is cured under irradiation of the UV curing lamp so that the beauty jig can be fixedly held on the surface of the skin of the user, the light-emitting chip emits light with the specific wavelength to conduct beauty treatment on the skin of the user, and after beauty treatment is finished, the light-emitting chip emits light with the specific wavelength. And the heating plate is heated to a preset temperature to re-soften the UV pyrolysis glue, so that the user can peel off the beauty jig from the skin for next use.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of beautifying technology, and more particularly to a beautifying jig. BACKGROUND

[0002] With the development of society and economic progress, people pay more and more attention to their beauty, and more and more people, especially women, often massage and beautify their faces or other body parts. There are many existing beauty methods, in addition to applying skin care and moisturizing products on the face every day, light therapy is also used for beauty.

[0003] At present, light therapy is a popular technology in the beauty industry. Light therapy involves irradiating light of appropriate wavelength onto the skin to achieve the effects of fading scars, healing wounds, and restoring the natural vitality of the skin. However, existing beauty instrument products use conventional LED lights, which have large sizes and are made of hard materials, making it difficult to conform to the user's skin and resulting in poor user experience. SUMMARY

[0004] The utility model aims to provide a beautifying jig to better conform to the user's skin for beauty and skin care.

[0005] The utility model is implemented as follows:

[0006] A beautifying jig includes a flexible circuit board, a plurality of light emitting chips arranged on one side of the flexible circuit board, and a plurality of UV curing lamps arranged on the other side of the flexible circuit board. A gel layer is provided on the side of the light emitting chips away from the flexible circuit board. A UV pyrolysis glue layer is provided on the side of the UV curing lamps away from the flexible circuit board. A heating plate is provided on the side of the UV pyrolysis glue layer away from the UV curing lamps.

[0007] The UV pyrolysis glue, UV curing lamps, and heating plate are arranged to allow the beautifying jig to switch between solid and flexible states, enabling better close contact with the user's skin and achieving better beauty results.

[0008] Further, the gel layer is used for direct contact with the skin, the UV pyrolysis glue layer is cured after being irradiated by the UV curing lamps, and is re-softened after being heated to a predetermined temperature by the heating plate.

[0009] The state of the UV pyrolysis glue changes, allowing the beautifying jig to be more closely attached to the user's skin and repeatedly used multiple times.

[0010] Further, the cosmetic tool further comprises a plurality of sterilization lamps, which are arranged on the side of the flexible circuit board provided with the plurality of light emitting chips, and used for sterilization by irradiation after use of the cosmetic tool.

[0011] The sterilization lamps can sterilize the cosmetic tool after use, thereby enhancing the user experience.

[0012] Further, the light emitting chips are one or a combination of Mini LED or Micro LED.

[0013] The light emitting chips are one or a combination of Mini LED or Micro LED, which have smaller sizes and can emit light of specific wavelengths, thereby achieving better cosmetic and skincare effects.

[0014] Further, the light emitting chips are used for emitting light of predetermined wavelengths and intensities for cosmetic and skincare of the skin.

[0015] Further, the flexible circuit board is provided with a control circuit for controlling the on-off of the plurality of light emitting chips and the plurality of UV curing lamps.

[0016] Further, the gaps between the plurality of light emitting chips and the gaps between the plurality of UV curing lamps are filled with glue.

[0017] The gaps between the light emitting chips and the gaps between the UV curing lamps are filled with glue, thereby making the light emitting chips and the UV curing lamps more stable and avoiding displacement caused by external force, and prolonging the service life of the cosmetic tool.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a kind of beauty tool, its one side array arrangement has multiple light emitting chips, and the other side array arrangement has multiple UV curing lamps;Gel layer is set to the side of multiple light emitting chips away from flexible circuit board;UV pyrolysis glue layer is set to the side of multiple UV curing lamps away from flexible circuit board;Heating plate is set to the side of UV pyrolysis glue layer away from multiple UV curing lamps;That is to say, from the side close to the skin of user to away from the skin of user, the beauty tool includes gel layer, light emitting chip, flexible circuit board, UV curing lamp, UV pyrolysis glue layer and heating plate in turn, the gel layer is directly contacted with the skin of user, after the beauty tool is placed in the beauty part of user, UV pyrolysis glue is cured under the irradiation of UV curing lamp to hold the beauty tool on the surface of the skin of user, light emitting chip emits specific wavelength light to the skin of user for beauty, after the end of beauty, the heating plate is heated to predetermined temperature to soften UV pyrolysis glue again, so that user can peel off the beauty tool from the skin and continue to use next time.

[0019] In order to make the above-mentioned purpose, characteristics and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are specifically described below, and the accompanying drawings are described in detail as follows. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to make the purpose, technical scheme and advantage of the utility model embodiment more clear, the technical scheme in the utility model embodiment will be described clearly and completely in the following combined with the drawings in the utility model embodiment. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the utility model embodiments described and shown in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0021] Figure 1 The structure of the beauty tool provided by the utility model is shown.

[0022] Figure 2 The arrangement state of the disinfection lamp provided by the utility model is shown.

[0023] Figure 3 The arrangement of the UV curing lamp provided by the utility model is shown.

[0024] Figure 4The use scene schematic diagram of the cosmetic jig is shown.

[0025] The use scene schematic diagram of the cosmetic jig is shown.

[0026] 100 - cosmetic jig; 110 - flexible circuit board; 120 - light emitting chip; 130 - UV curing lamp; 140 - gel layer; 150 - UV pyrolysis gel layer; 160 - heating plate; 170 - disinfection lamp. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0028] Please refer to Figure 1 is a structural schematic diagram of a cosmetic jig 100 provided by the present application, and the cosmetic jig 100 comprises:

[0029] The flexible circuit board 110 has a plurality of light emitting chips 120 arranged on one side in an array and a plurality of UV (U ltra-Vio l et) curing lamps 130 arranged on the other side in an array. The flexible circuit board 110 is provided with control lines, at least including control lines of the light emitting chips 120 to control the light wavelength of the light emitting chips 120 and synchronously realize point-by-point lighting control, and control lines of the UV curing lamps 130 to realize on-off control of the UV curing lamps 130. It should be noted that, in order to make the plurality of light emitting chips 120 and the plurality of UV curing lamps 130 more reliable and not be affected by external force to move and thus shorten the service life of the product, a gap between the plurality of light emitting chips 120 and a gap between the plurality of UV curing lamps 130 need to be filled with glue material for glue material curing packaging.

[0030] Further, the light emitting chip 120 is one or a combination of Mini LED or Micro LED, which emits light of a predetermined wavelength and a predetermined intensity to perform cosmetic care on the skin. For example, when the light emitting chip 120 emits red light (wavelength 640 nm), it has penetrating power, can stimulate blood circulation and metabolism, supplement energy, activate cell metabolism, relieve acne marks and allergic dermatitis, and relieve pain. In addition, red light can also eliminate inflammation and inhibit scar formation. When the light emitting chip 120 emits blue light (wavelength 415 nm), it has the effects of anti-inflammatory, bactericidal, anti-allergic, anti-redness, anti-edema and analgesic, and it can inhibit sebaceous glands, prevent wound infection, calm allergic skin, and is suitable for redness and fever caused by sensitivity and acne. When the light emitting chip 120 emits yellow light (wavelength 585 nm), it can improve circulation, increase skin toughness and resistance, treat microvascular dilation, and is suitable for sensitive skin and microvascular dilation skin. When the light emitting chip 120 emits green light (wavelength 525 nm), it has a relaxing effect, has a good calming effect on sensitive skin and body and mind, accelerates the metabolism of basal layer pigments, and is suitable for whitening, brightening skin color and balancing pigments.

[0031] Further, the cosmetic tool 100 further comprises a plurality of disinfection lamps 170, please refer to Figure 2 Fig. 7 is a schematic diagram of the arrangement of the disinfection lamp 170 according to the present application, and the plurality of disinfection lamps 170 are arranged on one side of the flexible circuit board 110, which are used for irradiation disinfection after the use of the cosmetic tool 100, so as to facilitate the user to continue to use next time. In addition, please refer to Figure 3 Fig. 8 is a schematic diagram of the arrangement of the UV curing lamp 130 according to the present application, and the plurality of UV curing lamps 130 are arranged on one side of the flexible circuit board 110 at a certain distance.

[0032] The gel layer 140 is arranged on the side of the plurality of light emitting chips 120 away from the flexible circuit board 110, which is a mask layer with gel as the substrate, which is used for direct contact with the skin, has skin-friendly properties, and better improves the skin care experience of the user.

[0033] UV pyrolysis glue layer 150, disposed on the side of the plurality of UV curing lamps 130 away from the flexible circuit board 110, is mainly composed of UV pyrolysis glue, which is cured after irradiation by the UV curing lamp 130, and can be softened again after being heated to a certain temperature. Further, the UV pyrolysis glue is an adhesive that is cured by ultraviolet irradiation. The principle is that under the action of UV light, cross-linking reactions occur between monomer molecules in the adhesive, forming a 3D network structure, thereby curing the adhesive. The curing speed of the UV pyrolysis glue is very fast, and the curing process can be completed in a few seconds to a few minutes. At the same time, the curing process of the UV pyrolysis glue is reversible, and it can return to a liquid state by heating to a certain temperature again, which is convenient for subsequent processing.

[0034] Heating plate 160, disposed on the side of the UV pyrolysis glue layer 150 away from the plurality of UV curing lamps 130, is mainly used to heat the UV pyrolysis glue layer 150 after it is cured, so that the UV pyrolysis glue layer 150 becomes soft again for next use.

[0035] Please refer to Figure 4 is a use scene schematic diagram of the cosmetic tool 100 provided by the embodiment of the utility model. When the cosmetic tool 100 is used for facial beauty care, the gel layer 140 side of the cosmetic tool 100 is attached to the user's face, at this time, the cosmetic tool 100 is soft, which is convenient for close attachment to the user's face. Then, the UV curing lamp 130 is turned on to make the UV pyrolysis glue layer 150 react and cure, at this time, the cosmetic tool 100 will remain on the user's face and is not easy to move. Then, according to the user's beauty needs, the full-face or local light emitting chip 120 is turned on, and the corresponding beauty mode (such as red light, green light, blue light or yellow light) is set to irradiate for a predetermined time to perform beauty care on the skin. After the beauty care is completed, the light emitting chip 120 is turned off. Then, the heating plate 160 is turned on, at this time, under the heating action of the heating plate 160, the previously cured UV pyrolysis glue layer 150 will soften again and return to a flexible state, so that the user can take off the cosmetic tool 100 without damaging the skin. Finally, after the cosmetic tool 100 is used, the disinfection lamp 170 array is turned on to clean and disinfect the product, so that the user can continue to use it next time. The cosmetic tool 100 can also be used for beauty care of other body parts, such as arms, shins, etc., which only need to be operated according to the above steps. At the same time, the cosmetic tool 100 has a simple structure and is convenient to operate, which has good user experience.

[0036] In summary, the utility model provides a kind of beauty tool, it includes flexible circuit board, its one side array arrangement has multiple light emitting chips, and the other side array arrangement has multiple UV curing lamp;Gel layer, is set in the far side of multiple light emitting chips from flexible circuit board;UV pyrolysis glue layer, is set in the far side of multiple UV curing lamp from flexible circuit board;Heating plate, is set in the far side of UV pyrolysis glue layer from multiple UV curing lamp;That is to say, from the side close to the skin of user to the far side of user skin, the beauty tool includes gel layer, light emitting chip, flexible circuit board, UV curing lamp, UV pyrolysis glue layer and heating plate in turn, the gel layer is directly contacted with the skin of user, after the beauty tool is placed in the part of user needing beauty, UV pyrolysis glue is cured under the irradiation of UV curing lamp to hold the beauty tool on the surface of the skin of user, light emitting chip emits specific wavelength light to the skin of user for beauty, after beauty, the heating plate is heated to predetermined temperature to re-soften the UV pyrolysis glue, so that user can peel off the beauty tool from the skin and continue to use next time.

[0037] In the description of the utility model, it also needs to be explained that, unless there is explicit provision and limitation, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixed connection, can also be detachable connection, or integrally connected;It can be mechanical connection, or electrical connection;It can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements.For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0038] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0039] In the description of the utility model, it needs to be explained that, the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the utility model product is used, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a particular orientation, constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.The above is only the preferred embodiment of the utility model, and is not used to limit the utility model, for those skilled in the art, the utility model can have various changes and changes.Any modification, equivalent replacement, improvement, etc., made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A cosmetic jig characterized by, The cosmetic tool comprises: a flexible circuit board, one side of which is arrayed with a plurality of light-emitting chips, and the other side of which is arrayed with a plurality of UV curing lamps; a gel layer, provided on the side of the plurality of light-emitting chips away from the flexible circuit board; a UV pyrolysis gel layer, provided on the side of the plurality of UV curing lamps away from the flexible circuit board; a heating plate, provided on the side of the UV pyrolysis gel layer away from the plurality of UV curing lamps.

2. The cosmetic tool of claim 1, wherein The gel layer is used for direct contact with the skin, the UV pyrolysis gel layer is cured after being irradiated by the UV curing lamp, and is re-softened after the heating plate is heated to a predetermined temperature.

3. The cosmetic tool of claim 1, wherein The cosmetic tool further comprises a plurality of disinfection lamps, which are distributed on the side of the flexible circuit board provided with the plurality of light-emitting chips, and are used for irradiation disinfection after the use of the cosmetic tool is completed.

4. The cosmetic tool of claim 1, wherein The light-emitting chips are one or a combination of Mini LED or Micro LED.

5. The cosmetic tool of claim 4, wherein the first and second portions are substantially identical. The light-emitting chips are used to emit light of a predetermined wavelength and a predetermined intensity to perform cosmetic care on the skin.

6. The cosmetic tool of claim 1, wherein The flexible circuit board is provided with a control circuit to control the on-off of the plurality of light-emitting chips and the plurality of UV curing lamps respectively.

7. The cosmetic tool of claim 1, wherein The gaps between the plurality of light-emitting chips and the gaps between the plurality of UV curing lamps are both encapsulated by a gel material.