Self-heating neck beautifying pasting film

Abstract

The utility model provides a self-heating neck beauty pasting film which comprises a heating layer, a nutrition layer and a bonding layer connecting the heating layer and the nutrition layer, the heating layer comprises a flexible waterproof film, a flexible oxygen permeation film and a heating piece, and the flexible waterproof film and the nutrition layer are bonded through the bonding layer; a plurality of cavities distributed in an array mode are formed between the flexible waterproof film and the flexible oxygen permeation film, and the heating pieces are arranged in the cavities. When the self-heating neck beautifying pasting film is applied, the nutrition layer is close to one side of the neck, and the magic tape is arranged at the end part of the heating layer, so that fixation during use is facilitated. According to the self-heating neck beautifying pasting film, by means of a self-heating mode of the heating layer, the hot compress effect is achieved, absorption of skin care active matter of the nutrition layer is promoted, and the comfort level of a user in winter is improved; and the neck beautifying paste is high in compounding degree of each layer, simple in structure, convenient to use and high in heat transfer efficiency, and has a good market prospect.

Description

Technical Field

[0001] The utility model relates to the technical field of beauty and skin care, in particular to a self-heating neck beauty film. Background Art

[0002] As consumers pay more attention to personal care, the demand for neck beauty is increasing to solve the neck wrinkles that are easy to appear on the neck. At present, there are many neck patch products on the market, most of which are non-woven fabrics or hydrogel neck patches. These products mainly use non-woven fabrics or hydrogel technology to soak the non-woven fabrics in essence containing active ingredients, or contain the essence ingredients in hydrogel patches, and then take them out and stick them on the neck when using them; although the technology of this type of product is mature and easy to produce, its disadvantage is that the temperature is low when used in winter, it is relatively cold and the comfort is poor.

[0003] The utility model patent (application number CN 202022314978.9) discloses a gel essential oil beauty care neck mask, including two warm care neck mask sleeves, the interior of the warm care neck mask sleeves is connected to a gel essential oil skin care pad, the outer surface is provided with a sliding groove, both ends are provided with matching heat dissipation holes, and the rear side of the warm care neck mask sleeves is installed with a hot compress therapy lamp, and the sliding grooves are provided with elastic elastic bands with convenient safety buckle devices installed at both ends for fixing the neck mask. Although the care neck mask realizes the function of hot compress, it adopts the auxiliary heating method of the hot compress therapy lamp, and needs to be connected to a power supply when used, which increases the complexity of neck care, and the structure of the neck mask is complex, and an elastic elastic band needs to be provided to fix the care neck mask, which is not convenient.

[0004] The invention patent (application number CN 201710191258.8) discloses a heating mask and a preparation method, which is composed of mask paper, an acid exothermic layer and an alkali exothermic layer in sequence, wherein a first isolation layer is provided between the mask paper and the acid exothermic layer, a second isolation layer with a tear knot is provided between the acid exothermic layer and the alkali exothermic layer, and a non-woven fabric with a plastic film is provided on the other side of the alkali exothermic layer. Although the heating mask in this patent is separated from the method of auxiliary heating by external tools, it uses the principle of acid-base reaction to achieve the effect of hot compress, and there are problems such as difficulty in storage, difficulty in controlling safety during use, and the garbage generated after application is not environmentally friendly, which makes it difficult to learn from the field of self-heating neck care.

[0005] In view of this, it is necessary to design an improved self-heating neck beauty film to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a self-heating neck beauty patch. By designing the structure of each layer of the self-heating neck beauty patch, a medical skin-friendly silicone layer with a mesh structure is used to compound the heating layer and the nutrition layer. Under the premise of firm adhesion, the heat transfer efficiency is guaranteed to achieve the self-heating and skin care effects of the beauty patch.

[0007] In order to achieve the above-mentioned purpose of the utility model, the utility model provides a self-heating neck beauty patch, including a heating layer, a nutrition layer and an adhesive layer connecting the heating layer and the nutrition layer, the heating layer including a flexible waterproof film, a flexible oxygen-permeable film and a heating sheet, the flexible waterproof film and the nutrition layer are bonded to each other through the adhesive layer; a plurality of cavities distributed in an array are provided between the flexible waterproof film and the flexible oxygen-permeable film, and the heating sheet is arranged in the cavity; when the self-heating neck beauty patch is used, the nutrition layer is on the side close to the neck, and a Velcro is provided on the end of the heating layer for easy fixation during use.

[0008] As a further improvement of the utility model, the adhesive layer is a medical skin-friendly silicone layer with a mesh structure, so as to achieve good heat transfer and adhesive effects.

[0009] As a further improvement of the present invention, the nutrition layer comprises a skin-friendly non-woven fabric layer, one side of the skin-friendly non-woven fabric layer is provided with a nutrition essence coating, and the other side is bonded to the bonding layer.

[0010] As a further improvement of the utility model, the self-heating neck beauty patch is also provided with a protective layer, which is adhered to the flexible oxygen-permeable film of the heating layer to prevent the flexible oxygen-permeable film from contacting the air. When used, the protective layer can be separated from the flexible oxygen-permeable film.

[0011] As a further improvement of the utility model, a connecting strip connecting the flexible waterproof film and the flexible oxygen permeable membrane is provided between the two. The connecting strip includes intersecting horizontal connecting strips and vertical connecting strips. The connecting strip separates the flexible waterproof film and the flexible oxygen permeable membrane to form a plurality of cavities.

[0012] As a further improvement of the utility model, the heating sheet is a thin sheet structure made by applying pressure to the iron-containing heating material, and the thickness of the heating sheet is 0.5 to 10 mm.

[0013] As a further improvement of the utility model, the self-heating neck beauty patch is further provided with a barrier layer, and the barrier layer is attached to the side of the nutrition layer provided with the nutrition essence coating.

[0014] As a further improvement of the present invention, the thickness of the flexible water-proof film is 0.05 to 0.5 mm, and the thickness of the flexible oxygen-permeable film is 0.05 to 0.2 mm.

[0015] As a further improvement of the utility model, the flexible waterproof film is a waterproof PE film, and the Velcro is adhered to the two ends of the waterproof PE film; the flexible oxygen-permeable film is one of non-woven fabric, perforated polyethylene film, perforated polyvinyl chloride film, perforated polypropylene film, perforated polystyrene film, and ultra-fine high-density waterproof and breathable textile fabric.

[0016] As a further improvement of the utility model, the barrier layer is one of release paper, polyethylene film, polypropylene film, polyvinyl chloride film, and polystyrene film.

[0017] The beneficial effects of the utility model are:

[0018] 1. The self-heating neck beauty patch of the utility model includes a heating layer, a nutrient layer and an adhesive layer connecting the heating layer and the nutrient layer. The heating layer includes a flexible water-proof film, a flexible oxygen-permeable film and a heating sheet. The flexible water-proof film and the nutrient layer are bonded by the adhesive layer. A plurality of cavities distributed in an array are provided between the flexible water-proof film and the flexible oxygen-permeable film, and the heating sheet is arranged in the cavity. The self-heating neck beauty patch achieves a hot compress effect by self-heating the heating layer, and also promotes the absorption of skin care active substances in the nutrient layer, improving the user's comfort when using it in winter. Moreover, the neck beauty patch has a high degree of compositeness of each layer, a simple structure, is easy to use, and has a high heat transfer efficiency, and has a good market prospect.

[0019] 2. The self-heating neck beauty patch of the utility model can control the heating time of the heating patch by dispersing a number of heating sheets in a cavity formed by two layers of thin films with different properties, and make the heating sheets generate heat slowly and evenly after contacting the air, so as to avoid local rapid temperature rise causing discomfort to the user. In addition, a silicone layer with a mesh structure is used as an adhesive layer between the heating layer and the nutrition layer, which not only plays a bonding role, but also does not affect the heat transfer effect from the heating layer to the nutrition layer and the neck. The heat transfer efficiency is high, and the preferred medical skin-friendly silicone layer has good softness and safety, so that the self-heating neck beauty patch of the utility model is gentle and non-irritating. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the cross-sectional structure of the self-heating neck beauty patch of the utility model.

[0021] Figure 2 It is a schematic structural diagram of the surface where the nutrition layer of the self-heating neck beauty patch of the utility model is located.

[0022] Figure 3 It is a schematic structural diagram of the heating layer of the self-heating neck beauty film of the utility model.

[0023] Reference numerals

[0024] 100-self-heating neck beauty patch; 110-heating layer; 111-flexible water-proof film; 112-flexible oxygen-permeable film; 113-heating sheet; 114-cavity; 115-connecting strip; 120-nutrient layer; 130-adhesive layer; 140-Velcro. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0026] It should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only structures and / or processing steps closely related to the scheme of the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0027] In addition, it should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0028] Example

[0029] See also Figure 1 to Figure 3 As shown, a self-heating neck beauty patch 100 includes a heating layer 110, a nutrient layer 120 and an adhesive layer 130 connecting the heating layer 110 and the nutrient layer 120, the heating layer 110 includes a flexible waterproof film 111, a flexible oxygen-permeable film 112 and a heating sheet 113, the flexible waterproof film 111 and the nutrient layer 120 are bonded by the adhesive layer 130; a plurality of cavities 114 distributed in an array are provided between the flexible waterproof film 111 and the flexible oxygen-permeable film 112, and the heating sheet 113 is arranged in the cavity 114; when the self-heating neck beauty patch 100 is used, the nutrient layer 120 is on the side close to the neck, and a Velcro 140 is provided at the end of the heating layer 110 for easy fixation during use.

[0030] In particular, the self-heating neck beauty patch 100 can control the heating timing of the heating sheet 113 by dispersing a number of heating sheets 113 in a cavity formed by two layers of thin films with different properties, and make the heating sheet 113 slowly and evenly generate heat after contacting the air, thereby avoiding local rapid heating and causing discomfort to the user. The self-heating neck beauty patch 100 achieves a hot compress effect by self-heating the heating layer 110, and also promotes the absorption of skin care active substances in the nutrition layer 120, improving the comfort of the user when using it in winter; and the neck beauty patch has a high degree of compositeness of each layer, a simple structure, easy use, and high heat transfer efficiency, and has a good market prospect.

[0031] The adhesive layer 130 is a medical skin-friendly silicone layer with a mesh structure, which has good heat transfer and bonding effects. The medical skin-friendly silicone layer with a mesh structure is used as the adhesive layer 130 between the heating layer 110 and the nutrition layer 120, which not only plays a bonding role, but also does not affect the heat transfer effect from the heating layer 110 to the nutrition layer 120 and the neck. The heat transfer efficiency is high, and the medical skin-friendly silicone layer also has good softness and safety, making the self-heating neck beauty patch 100 of the utility model gentle and non-irritating.

[0032] Specifically, the nutrition layer 120 includes a skin-friendly non-woven fabric layer, one side of the skin-friendly non-woven fabric layer is provided with a nutrition essence coating, and the other side is bonded to the adhesive layer 130. The nutrition essence coating is a cream essence, including an emulsifier: 1% to 3%, a moisturizing oil 10% to 20%, a preservative 0.1% to 1.5%, a thickener 0.1% to 1%, a skin care active substance 0.1% to 1%, and the balance is water.

[0033] In some other embodiments, the ingredients of the cream-like essence cream used in the nourishing essence coating are as follows: squalane: 2%, caprylic / capric triglyceride: 7%, shea butter: 1.5%, cetearyl alcohol: 3%, cetearyl glucoside: 2%, glyceryl stearate: 1%, ammonium acryloyldimethyltaurate / VP copolymer: 0.5%, xanthan gum: 0.1%, phenoxyethanol: 0.5%, ethylhexylglycerin: 0.2%, sodium hyaluronate: 0.05%, Centella asiatica extract 0.2%, oat glucan: 0.2%, and the balance is water.

[0034] The self-heating neck beauty patch 100 is also provided with a protective layer, which is adhered to the flexible oxygen permeable film 112 of the heating layer 110, and the protective layer can be separated from the flexible oxygen permeable film 112 during application. The protective layer can protect the flexible oxygen permeable film 112 from contact with the air, thereby avoiding premature oxidation of the heating layer 110. The self-heating neck beauty patch 100 is also provided with a barrier layer, which is attached to the side of the nutrition layer 120 where the nutrition essence coating is provided. The barrier layer is one of release paper, polyethylene film, polypropylene film, polyvinyl chloride film, and polystyrene film. When the self-heating neck beauty patch 100 is used, it is necessary to peel off the barrier layer and then stick the neck beauty patch on the neck.

[0035] A connecting strip 115 is provided between the flexible water-proof film 111 and the flexible oxygen-permeable film 112, and the connecting strip 115 includes intersecting horizontal connecting strips and vertical connecting strips, and the connecting strip 115 separates the flexible water-proof film 111 and the flexible oxygen-permeable film 112 to form a plurality of cavities 114. It should be noted that in actual production, the connecting strip can be a strip component formed by thermal bonding of adhesive, or can be composed of yarn, and the yarn is sewed horizontally or vertically to the flexible water-proof film 111 and the flexible oxygen-permeable film 112 to form a plurality of cavities 114.

[0036] More specifically, the heating sheet 113 is a thin sheet structure made of an iron-containing heating material under pressure, and the thickness of the heating sheet is 0.5 to 10 mm.

[0037] In some other embodiments, the heating sheet 113 is obtained by pressing heating powder whose raw materials include 50% iron, 20% activated carbon, 15% vermiculite, 5% sodium chloride and 10% water.

[0038] The thickness of the flexible water-proof film 111 is 0.05-0.5 mm, and the thickness of the flexible oxygen-permeable film 112 is 0.05-0.2 mm. The thickness of the flexible water-proof film 111 and the flexible oxygen-permeable film 112 is set to avoid the neck beauty patch being too thick and affecting the comfort of use. The flexible water-proof film 111 is a water-proof PE film, and the Velcro 140 is bonded to the two ends of the water-proof PE film; the flexible oxygen-permeable film 112 is one of non-woven fabrics, perforated polyethylene film, perforated polyvinyl chloride film, perforated polypropylene film, perforated polystyrene film, and ultra-fine high-density water-proof and breathable textile fabrics.

[0039] The preparation process of the self-heating neck beauty patch 100 of the utility model is as follows: a flexible waterproof film 111 and a flexible oxygen-permeable film 112 are thermally bonded to form a connecting strip 115 between the two, thereby forming a plurality of cavities 114 distributed in an array, and in the process of forming the cavity 114, a heating sheet 113 is placed therein, and finally heat-sealed to obtain a heating layer 110; an adhesive layer 130 is covered on the flexible waterproof film 111 of the heating layer 110, and a skin-friendly non-woven fabric layer is continuously adhered to the surface of the adhesive layer 130, and then a cream essence is applied to the surface of the skin-friendly non-woven fabric layer to form a nutrient essence coating, and finally a protective layer and a barrier layer are respectively bonded to the flexible oxygen-permeable film 112 and the nutrient essence coating, and a finished product is obtained through cutting, folding and packaging.

[0040] When using the self-heating neck beauty patch 100 of the utility model, the sealed package is opened, the protective layer is uncovered, the heating sheet 113 contacts the air and starts to heat up, the barrier layer is uncovered, the product is applied to the neck, and it is removed after about 15 minutes. The product starts to heat up within 3 minutes after the package is opened, the highest temperature is 45°C, and the heating time lasts for more than 30 minutes.

[0041] In summary, the utility model provides a self-heating neck beauty patch, including a heating layer, a nutrient layer and an adhesive layer connecting the heating layer and the nutrient layer, the heating layer includes a flexible water-proof film, a flexible oxygen-permeable film and a heating sheet, the flexible water-proof film and the nutrient layer are bonded by the adhesive layer; a plurality of cavities distributed in an array are provided between the flexible water-proof film and the flexible oxygen-permeable film, and the heating sheet is arranged in the cavity. The self-heating neck beauty patch achieves a hot compress effect by self-heating the heating layer, and also promotes the absorption of skin care active substances in the nutrient layer, improving the user's comfort when using it in winter; and the neck beauty patch has a high degree of compositeness of each layer, a simple structure, easy use, and high heat transfer efficiency, and has a good market prospect.

[0042] The above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model.

Claims

1. A self-heating neck beauty patch, characterized in that: It includes a heating layer, a nutrition layer and an adhesive layer connecting the heating layer and the nutrition layer, the heating layer includes a flexible waterproof film, a flexible oxygen-permeable film and a heating sheet, the flexible waterproof film and the nutrition layer are bonded to each other through the adhesive layer; a plurality of cavities distributed in an array are provided between the flexible waterproof film and the flexible oxygen-permeable film, and the heating sheet is arranged in the cavity; when the self-heating neck beauty film is used, the nutrition layer is on the side close to the neck, and a Velcro is provided on the end of the heating layer for easy fixation during use.

2. The self-heating neck beauty patch according to claim 1, characterized in that: The adhesive layer is a medical skin-friendly silicone layer with a mesh structure to play a role in heat transfer and adhesion.

3. The self-heating neck beauty patch according to claim 2, characterized in that: The nutrition layer comprises a skin-friendly non-woven fabric layer, one side of the skin-friendly non-woven fabric layer is provided with a nutrition essence coating, and the other side is bonded to the bonding layer.

4. The self-heating neck beauty patch according to claim 1, characterized in that: The self-heating neck beauty patch is also provided with a protective layer, which is adhered to the flexible oxygen-permeable film of the heating layer to prevent the flexible oxygen-permeable film from contacting the air. When used, the protective layer can be separated from the flexible oxygen-permeable film.

5. The self-heating neck beauty patch according to claim 1, characterized in that: A connecting strip connecting the flexible water-proof film and the flexible oxygen-permeable film is provided between the two. The connecting strip includes intersecting horizontal connecting strips and vertical connecting strips. The connecting strip separates the flexible water-proof film and the flexible oxygen-permeable film to form a plurality of cavities.

6. The self-heating neck beauty patch according to claim 1, characterized in that: The heating sheet is a thin sheet structure made by applying pressure to an iron-containing heating material, and the thickness of the heating sheet is 0.5 to 10 mm.

7. The self-heating neck beauty patch according to claim 3, characterized in that: The self-heating neck beauty patch is also provided with a barrier layer, and the barrier layer is attached to the side of the nutrition layer provided with the nutrition essence coating.

8. The self-heating neck beauty patch according to claim 1, characterized in that: The thickness of the flexible water-proof film is 0.05 to 0.5 mm, and the thickness of the flexible oxygen-permeable film is 0.05 to 0.2 mm.

9. The self-heating neck beauty patch according to claim 8, characterized in that: The flexible waterproof film is a waterproof PE film, and the Velcro is adhered to the two ends of the waterproof PE film; the flexible oxygen-permeable film is one of non-woven fabrics, perforated polyethylene film, perforated polyvinyl chloride film, perforated polypropylene film, perforated polystyrene film, and ultra-fine high-density waterproof and breathable textile fabrics.

10. The self-heating neck beauty patch according to claim 7, characterized in that: The barrier layer is one of release paper, polyethylene film, polyvinyl chloride film, polypropylene film and polystyrene film.

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