Sweat absorption pad

Abstract

The utility model discloses a sweat-absorbent pad, which belongs to the field of sweat-absorbent pads and comprises a peripheral seal and a pad block, the pad block consists of an absorption layer, a reduction flow guide layer, a surface layer, structural adhesive, a bottom film layer, back adhesive and release paper, the sweat-absorbent pad with the back adhesive is arranged, so that the sweat-absorbent pad can be randomly adhered to any position of clothes to absorb sweat, different sweating requirements are met, and the sweat-absorbent pad is convenient to use. The sweat absorption pad adopts a simple surface layer, a reduction flow guide layer, an absorption layer and a bottom film layer structure, the thickness is reduced, the influence on wearing after assembly is reduced, the reduction flow guide layer of the sweat absorption pad further contains a reducing agent made of citric acid or vitamin C, sweat can be decomposed when absorbed, the situation that clothes discolor due to the fact that the clothes make contact with sweat can be avoided, and the service life of the clothes is prolonged. And the absorption layer of the sweat absorption pad is also made of the non-woven fabric made of alginate fibers, so that the sweat absorption pad can have better absorption capacity, can also have antibacterial and antistatic effects, and is convenient to use.

Description

Technical Field

[0001] The utility model belongs to the field of sweat-absorbing pads, in particular to a sweat-absorbing pad. Background Art

[0002] Sweating is a physiological phenomenon, which can be divided into thermal sweating, mental sweating, gustatory sweating and exercise sweating according to the situation of sweating. Among them, thermal sweating and exercise sweating are the most common situations in life. When the temperature is high or when participating in physiological exercise, the human skin will sweat to regulate body temperature. When sweating, the sweat can easily wet the clothes, causing discomfort and embarrassment when wearing them later. In order to avoid this situation, the existing technology mostly adopts quick-drying clothes or provides linings in the clothes corresponding to the sweat-prone areas of the human body to prevent the clothes from being wetted by sweat. However, quick-drying clothes may still be soaked by sweat, and fixed lining clothes have poor sweat absorption and cannot cope with different sweating needs. When not sweating, the lining will also affect the comfort of wearing and the convenience of subsequent washing. At the same time, after the clothes are wetted by sweat, if the clothes are not washed in time, the sweat will easily leave marks on the clothes. In severe cases, it is easy to cause the clothes to turn yellow, affecting subsequent use. Utility Model Content

[0003] (1) Technical issues to be resolved

[0004] In order to overcome the shortcomings of the existing technology, a sweat-absorbing pad is now proposed to solve the problem that sweat easily wets clothes when sweating, causing discomfort and embarrassment when wearing subsequently. In order to avoid this situation, the existing technology mostly adopts quick-drying clothes or provides linings in the clothes corresponding to the sweat-prone areas of the human body to prevent sweat from wetting the clothes. However, quick-drying clothes may still be soaked by sweat, and fixed lining clothes have poor sweat absorption and cannot meet different sweating needs. When not sweating, the lining will also affect the comfort of wearing and the convenience of subsequent washing. At the same time, after the clothes are wetted by sweat, if the clothes are not washed in time, the sweat will easily leave marks on the clothes. In severe cases, it is easy to cause the clothes to turn yellow, affecting the subsequent use.

[0005] (2) Technical solution

[0006] The utility model is realized by the following technical solution: the utility model proposes a sweat-absorbing pad, the structure of which includes a peripheral seal and a pad, and the side of the pad is sealed by the peripheral seal;

[0007] The pad is composed of an absorption layer, a reduction guide layer, a surface layer, a structural adhesive, a bottom film layer, a backing adhesive and a release paper. One end of the absorption layer is bonded to the reduction guide layer by means of the structural adhesive. The side of the absorption layer away from the reduction guide layer is bonded to the bottom film layer by means of the structural adhesive. The side of the bottom film layer away from the reduction guide layer is provided with a backing adhesive. The side of the backing adhesive away from the bottom film layer is covered with release paper. The side of the reduction guide layer away from the absorption layer is bonded to the surface layer by means of the structural adhesive.

[0008] Furthermore, the absorption layer is a non-woven fabric made of seaweed fiber.

[0009] Furthermore, the reducing guide layer is a non-woven fabric containing a reducing agent.

[0010] Furthermore, the reducing agent is citric acid or vitamin C.

[0011] Furthermore, the bottom film layer is a breathable bottom film.

[0012] Furthermore, the structural adhesive is a hot melt adhesive.

[0013] Furthermore, the absorption layer is provided with more than one piece.

[0014] Furthermore, the absorption layer may also be formed by wrapping SAP with ordinary non-woven fabric or by wrapping SAP with non-woven fabric made of seaweed fiber to increase the absorption capacity.

[0015] (3) Beneficial effects

[0016] One of the above technical solutions has the following advantages or beneficial effects:

[0017] In order to solve the problem of sweating, sweat easily wets clothes, causing discomfort and embarrassment when wearing them later. In order to avoid this problem, the existing technology often uses quick-drying clothes or provides linings in the areas of clothes corresponding to the sweating areas of the human body to prevent sweat from wetting clothes. However, quick-drying clothes may still be soaked by sweat, and fixed linings have poor sweat absorption and cannot meet different sweating needs. When not sweating, the lining will also affect the comfort of wearing and the convenience of subsequent washing. At the same time, after the clothes are wetted by sweat, if the clothes are not washed in time, the sweat will easily leave marks on the clothes. In severe cases, it is easy to cause the clothes to turn yellow, affecting subsequent use. In the case of use, a sweat-absorbing pad with adhesive on the back is provided, so that the sweat-absorbing pad can be arbitrarily attached to any position of the clothes to absorb sweat to meet different sweating needs. The sweat-absorbing pad adopts a simple surface layer, a reduction guide layer, an absorption layer, and a bottom film layer structure to reduce the thickness and reduce the impact on wearing after assembly. The reduction guide layer of the sweat-absorbing pad also contains a reducing agent made of citric acid or vitamin C, so that the sweat can be decomposed when absorbed and can prevent the clothes from changing color due to contact with sweat. The absorption layer of the sweat-absorbing pad is also made of non-woven fabric made of seaweed fiber, so that the sweat-absorbing pad can have better absorption capacity and can also have antibacterial and antistatic effects, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0019] Figure 1 This is a structural diagram of a sweat-absorbing pad of the present invention;

[0020] Figure 2 Schematic diagram of the layered structure of the utility model;

[0021] In the figure: peripheral seal-1, pad-2, absorption layer-a, reduction guide layer-b, surface layer-c, structural adhesive-d, bottom film layer-e, backing adhesive-f, release paper-g. DETAILED DESCRIPTION

[0022] The present invention will be further described in detail below with reference to the embodiments, but the embodiments of the present invention are not limited thereto.

[0023] The utility model provides a sweat-absorbing pad: its structure includes a peripheral seal 1 and a pad 2, and the side of the pad 2 is sealed by the peripheral seal 1;

[0024] The pad 2 is composed of an absorption layer a, a reduction guide layer b, a surface layer c, a structural adhesive d, a bottom film layer e, a backing adhesive f and a release paper g. One end of the absorption layer a is bonded to the reduction guide layer b through the structural adhesive d, the side of the absorption layer a away from the reduction guide layer b is bonded to the bottom film layer e through the structural adhesive d, the side of the bottom film layer e away from the reduction guide layer b is provided with a backing adhesive f, the side of the backing adhesive f away from the bottom film layer e is covered with a release paper g, and the side of the reduction guide layer b away from the absorption layer a is bonded to the surface layer c through the structural adhesive d.

[0025] Wherein, the absorption layer a is a non-woven fabric made of seaweed fiber.

[0026] Wherein, the reducing guide layer b is a non-woven fabric containing a reducing agent.

[0027] Wherein, the reducing agent is citric acid or vitamin C.

[0028] Wherein, the bottom film layer e is a breathable bottom film.

[0029] Wherein, the structural adhesive d is a hot melt adhesive.

[0030] Wherein, the absorption layer a is provided in more than one piece.

[0031] The absorption layer a may also be formed by wrapping SAP with ordinary non-woven fabric or by wrapping SAP with non-woven fabric made of seaweed fiber to increase the absorption capacity.

[0032] The citric acid or vitamin C is attached to the reduction guide layer b by spraying or soaking followed by drying.

[0033] Implementation plan: When using, tear off the release paper g of the pad 2, and stick the pad 2 on the clothes where sweating occurs, so that the surface layer c fits the human body, so that the sweat will be absorbed by the absorption layer a after passing through the surface layer c and the reduction guide layer b. It is only pasted when needed, which will not affect normal wear, and can be pasted arbitrarily to meet different sweating needs. At the same time, the pad 2 is composed of a simple absorption layer a, a reduction guide layer b, a surface layer c and a bottom film layer e, which reduces the thickness and reduces the impact on wearing after assembly. The reduction guide layer b of the pad 2 is made of citric acid or vitamin C. , so that sweat will be decomposed when it passes through the reduction guide layer b and is absorbed by the absorption layer a, thereby avoiding the yellowing of clothes caused by clothes contacting the absorption pad or reverse osmosis, and the absorption layer a of the pad 2 is also made of non-woven fabric made of seaweed fiber, so that the pad 2 can have better absorption capacity and antibacterial and antistatic effects. At the same time, in order to increase the absorption capacity, the absorption layer a can also increase the absorption capacity by wrapping water-absorbing materials such as SAP, and the pad 2 is sealed with a peripheral seal 1 to avoid leakage from the side of the pad, making it easy to use.

[0034] In the description of the present invention, it should be noted that the terms "up", "down", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as a limitation on the present invention.

[0035] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and range of equivalents of the claims be included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0036] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A sweat-absorbing pad, comprising a peripheral seal (1) and a pad (2), wherein the side of the pad (2) is sealed by the peripheral seal (1); Its characteristics are: The pad (2) is composed of an absorption layer (a), a reduction guide layer (b), a surface layer (c), a structural adhesive (d), a bottom film layer (e), a backing adhesive (f) and a release paper (g); one end of the absorption layer (a) is bonded to the reduction guide layer (b) via the structural adhesive (d); the side of the absorption layer (a) away from the reduction guide layer (b) is bonded to the bottom film layer (e) via the structural adhesive (d); the side of the bottom film layer (e) away from the reduction guide layer (b) is provided with the backing adhesive (f); the side of the backing adhesive (f) away from the bottom film layer (e) is covered with the release paper (g); and the side of the reduction guide layer (b) away from the absorption layer (a) is bonded to the surface layer (c) via the structural adhesive (d).

2. The sweat-absorbing pad according to claim 1, characterized in that: The absorption layer (a) is a non-woven fabric made of seaweed fiber.

3. The sweat-absorbing pad according to claim 1, characterized in that: The reducing guide layer (b) is a non-woven fabric containing a reducing agent.

4. The sweat-absorbing pad according to claim 3, characterized in that: The reducing agent is citric acid or vitamin C.

5. The sweat-absorbing pad according to claim 1, characterized in that: The base film layer (e) is a breathable base film.

6. The sweat-absorbing pad according to claim 1, characterized in that: The structural adhesive (d) is a hot melt adhesive.

7. The sweat-absorbing pad according to claim 1, characterized in that: The absorption layer (a) is provided in one or more pieces.

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