Hydrophilic gel patch of composite aerogel patch

Abstract

The utility model discloses a hydrophilic gel patch of a composite aerogel patch, and relates to the technical field of hydrophilic gel patches, the hydrophilic gel patch comprises a main body, the main body comprises a bottom layer, a first connecting layer, a second connecting layer and a surface layer, the top surface of the bottom layer is bonded with the bottom surface of the first connecting layer, and the top surface of the second connecting layer is bonded with the bottom surface of the surface layer. The top surface of the first connecting layer is fixedly connected with the bottom surface of the second connecting layer, the top surface of the second connecting layer is fixedly connected with the bottom surface of the surface layer, the periphery of the bottom surface of the first connecting layer is embedded with a PET adhesive layer, and the bottom surface of the second connecting layer is embedded with a reinforcing layer. The mode of adding reinforcing materials is adopted, the strength of the device in the using process can be guaranteed, the problem that the normal using function of the device is affected due to breakage of the device is avoided, the problem of material waste of the device is avoided, the whole face of the device is prevented from being glued, better cooling of the device can be guaranteed, and the using performance of the device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrophilic gel patches, in particular to a hydrophilic gel patch of a composite aerogel patch. Background Art

[0002] Hydrophilic gel patches are often used in the field of medical physical cooling because of their heat absorption and cooling effects. A common use is to reduce fever. When a person has a fever, hydrophilic gel patches are placed on the head, hands and other parts of the body to perform physical cooling to ensure better recovery of the body.

[0003] However, during the use of the hydrophilic gel patch, its overall strength is low, and it may break during use. This not only affects the normal use function of the hydrophilic gel patch, but also causes material waste of the hydrophilic gel patch. In addition, the adhesive structure of the traditional device is set on the entire surface, so the adhesive structure may block the heat absorption effect of the hydrophilic gel patch, affecting the performance of the hydrophilic gel patch. Utility Model Content

[0004] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0005] A hydrophilic gel patch of a composite aerogel patch comprises a main body, wherein the main body comprises a bottom layer, a first connecting layer, a second connecting layer, and a surface layer, wherein the top surface of the bottom layer is bonded to the bottom surface of the first connecting layer, the top surface of the first connecting layer is fixedly connected to the bottom surface of the second connecting layer, the top surface of the second connecting layer is fixedly connected to the bottom surface of the surface layer, a PET adhesive layer is embedded around the bottom surface of the first connecting layer, and a reinforcing layer is embedded on the bottom surface of the second connecting layer.

[0006] Through the above technical solution, the basic use functions of the device are guaranteed.

[0007] Furthermore, the bottom layer is made of release paper.

[0008] The above technical solution can prevent the PET adhesive layer from being affected by dust, thereby ensuring the normal use function of the PET adhesive layer.

[0009] Furthermore, the first connecting layer is a PE isolation film.

[0010] Through the above technical solution, it is ensured that the structure inside the device has waterproof performance, isolation function, corrosion resistance, aging resistance, heat resistance, high strength and anti-penetration properties.

[0011] Furthermore, the material of the reinforcement layer is a composite aerogel patch.

[0012] By means of the above technical solution, the strength of the device is improved.

[0013] Furthermore, the second connecting layer is a pure cotton core layer.

[0014] Through the above technical solution, the structure inside the device is guaranteed to be soft, skin-friendly and comfortable.

[0015] Furthermore, the surface layer is made of non-woven fabric.

[0016] The above technical solution can avoid the problem of bacterial invasion.

[0017] Furthermore, the surface of the surface layer is provided with multiple openings, and the openings are diamond-shaped.

[0018] Through the above technical solution, it is ensured that the structure inside the device has the effect of breathability and antibacterial.

[0019] The technical effects and advantages of this utility model are:

[0020] The utility model utilizes the embedding effect of the PET adhesive layer and adopts the setting of the frame structure to ensure that the central part is exposed, thereby ensuring that the first connecting layer can fully contact the user, and utilizes the setting of the reinforcement layer to increase the overall strength of the device. Through the above structure, the device adopts the method of adding reinforcement materials to ensure the strength of the device during use, avoid the problem of the device breaking and affecting its normal use function, avoid the problem of material waste of the device, and avoid the whole-surface adhesive setting, which can ensure better cooling of the device and ensure the use performance of the device.

[0021] The utility model utilizes the setting of the bottom material to prevent the PET adhesive layer from being affected by dust, thereby ensuring the normal use function of the PET adhesive layer.

[0022] The utility model utilizes the arrangement of the first connecting layer and the reinforcing layer as well as the second connecting layer and the surface layer to ensure better use of the materials in the device and improve the performance of the device. The diamond-shaped holes in the surface layer can ensure the air permeability of the device and ensure better heat dissipation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall front cross-sectional structure of the present invention.

[0024] Figure 2 For the utility model Figure 1 Schematic diagram of the enlarged structure of part A in the middle.

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the second connecting layer of the present invention.

[0026] Figure 4 This is a schematic diagram of the three-dimensional structure of the first connecting layer of the present invention.

[0027] Figure 5 It is a schematic diagram of the three-dimensional structure of the surface layer of the present utility model.

[0028] In the figure: 1. Main body; 2. Bottom layer; 3. First connecting layer; 4. Second connecting layer; 5. Surface layer; 6. PET adhesive layer; 7. Reinforcement layer. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0030] The "front, back, left, and right" viewing angles of this device are Figure 1 The directions in the attached drawings are for reference only.

[0031] like Figure 1-5 As shown, a hydrophilic gel patch of a composite aerogel patch includes a main body 1, which includes a bottom layer 2, a first connecting layer 3, a second connecting layer 4, and a surface layer 5. The top surface of the bottom layer 2 is bonded to the bottom surface of the first connecting layer 3, the top surface of the first connecting layer 3 is fixedly connected to the bottom surface of the second connecting layer 4, and the top surface of the second connecting layer 4 is fixedly connected to the bottom surface of the surface layer 5. The bottom surface of the first connecting layer 3 is embedded with a PET adhesive layer 6, and the bottom surface of the second connecting layer 4 is embedded with a reinforcing layer 7. The embedding effect of the PET adhesive layer 6 is utilized, and a frame-type structure is adopted to ensure that the central part is exposed, thereby ensuring that the first connecting layer 3 can fully contact the user, and the reinforcement layer 7 is utilized to increase the overall strength of the device. Through the above structure, the device adopts a method of adding reinforcing materials to ensure the strength of the device during use, avoid the problem of the device breaking and affecting its normal use function, avoid the problem of material waste of the device, and avoid the whole-surface adhesive setting, which can ensure better cooling of the device and ensure the performance of the device.

[0032] like Figure 1-3 As shown, in some embodiments, the material of the bottom layer 2 is isolation paper. The setting of the material of the bottom layer 2 can prevent the PET adhesive layer 6 from being affected by dust, thereby ensuring the normal use function of the PET adhesive layer 6. The first connecting layer 3 is a PE isolation film, the material of the reinforcing layer 7 is a composite aerogel patch, and the second connecting layer 4 is a pure cotton core layer. The setting of the first connecting layer 3 and the reinforcing layer 7 and the second connecting layer 4 and the surface layer 5 can ensure a better use effect of the material in the device and improve the performance of the device. The material of the surface layer 5 is non-woven fabric, and the surface of the surface layer 5 has multiple openings, and the openings are diamond-shaped. The diamond-shaped openings of the surface layer 5 can ensure the breathability of the device and better heat dissipation of the device.

[0033] Working principle of the present invention: When the device is in use, the embedding effect of the PET adhesive layer 6 is utilized, and the frame-type structure is set up to ensure that the central part is exposed, thereby ensuring that the first connecting layer 3 can fully contact the user, and the composite aerogel patch setting of the reinforcement layer 7 is used to ensure the use strength of the structure, thereby increasing the overall strength of the device, and the breathable setting of the surface layer 5 is used to ensure the bacteria-isolating and breathable effect of the device. The device highlights the innovative structure and does not make too many elaborations on the existing technology.

[0034] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A hydrophilic gel patch of a composite aerogel patch, comprising a main body (1), characterized in that: The main body (1) comprises a bottom layer (2), a first connecting layer (3), a second connecting layer (4), and a surface layer (5); the top surface of the bottom layer (2) is bonded to the bottom surface of the first connecting layer (3); the top surface of the first connecting layer (3) is fixedly connected to the bottom surface of the second connecting layer (4); the top surface of the second connecting layer (4) is fixedly connected to the bottom surface of the surface layer (5); a PET adhesive layer (6) is embedded around the bottom surface of the first connecting layer (3); and a reinforcing layer (7) is embedded around the bottom surface of the second connecting layer (4).

2. The hydrophilic gel patch of a composite aerogel patch according to claim 1, characterized in that: The bottom layer (2) is made of release paper.

3. The hydrophilic gel patch of a composite aerogel patch according to claim 1, characterized in that: The first connecting layer (3) is a PE isolation film.

4. The hydrophilic gel patch of a composite aerogel patch according to claim 1, characterized in that: The material of the reinforcement layer (7) is a composite aerogel patch.

5. The hydrophilic gel patch of a composite aerogel patch according to claim 1, characterized in that: The second connecting layer (4) is a pure cotton core layer.

6. The hydrophilic gel patch of a composite aerogel patch according to claim 1, characterized in that: The surface layer (5) is made of non-woven fabric.

7. The hydrophilic gel patch of a composite aerogel patch according to claim 1, characterized in that: The surface of the surface layer (5) is provided with multiple openings, and the openings are diamond-shaped.

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