Wear-resistant sports ware material

Abstract

The utility model discloses a wear-resistant sports ware material which comprises a fiber layer and a wear-resistant layer, the wear-resistant layer comprises a bonding layer, a reinforcing layer and a functional layer which are sequentially arranged on one side of the fiber layer, the reinforcing layer is of a porous grid structure, the functional layer is a polyurea resin layer, and the bonding layer is an adhesive structure layer. According to the wear-resistant sports ware material, the reinforcing layer of the porous grid structure has excellent flexibility and wear resistance and also has good air permeability, and the polyurea resin layer not only has better flexibility, but also can be compatible with various pigments, and is excellent in wear resistance and good in wear resistance. The reinforcing layer and the functional layer are compounded on the fiber layer by utilizing the bonding layer, so that the wear resistance, the comfort level and the protection performance of the wear-resistant sports ware material can be improved.

Description

Technical Field

[0001] This utility model relates to the field of clothing fabrics, specifically to a wear-resistant sports protective gear material. Background Technology

[0002] With the development of society and the economy, outdoor sports such as cycling, camping, and rock climbing are becoming increasingly popular. In complex terrain environments, sports protective gear needs to withstand multiple mechanical damages such as rock scratches, vegetation snags, and dynamic impacts, which poses a severe test to the tear resistance, surface abrasion resistance, and structural reliability of the materials.

[0003] Currently, most mainstream protective gear on the market adopts a single-layer dense weaving process using high-count synthetic fibers. Although its abrasion resistance index can reach ASTM D3884 standard level III or above, there are still obvious technical bottlenecks in practical applications: First, the single-layer homogeneous structure is prone to stress concentration when subjected to multi-directional shear forces, leading to fiber delamination failure; Second, increasing the fabric weight to improve the protection level can improve the abrasion resistance life, but it also increases the thickness of the protective gear, reduces the comfort of the clothing, and affects the wearer's activities, making it inconvenient for the wearer to move. Utility Model Content

[0004] In view of this, the present invention proposes a wear-resistant sports protective gear material, which improves the strength and wear resistance of the protective gear material by layering multiple different materials to ensure that the protective gear material is relatively thin.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A wear-resistant sports protective gear material includes: a fiber layer and a wear-resistant layer; the wear-resistant layer includes an adhesive layer, a reinforcing layer and a functional layer sequentially disposed on one side of the fiber layer, wherein the reinforcing layer has a porous mesh structure, the functional layer is a polyurea resin layer, and the adhesive layer is an adhesive structure layer.

[0007] To better achieve the above technical solution, the reinforcing layer may optionally be any one of a metal mesh, an alloy mesh, or a fiberglass mesh.

[0008] Optionally, the reinforcing layer is a stainless steel mesh or an aluminum alloy mesh.

[0009] Optionally, the reinforcement layer is a rectangular grid, a polygonal grid larger than a quadrilateral, or a circular grid.

[0010] Optionally, the mesh size of the reinforcing layer is 120-600 mesh.

[0011] Optionally, the functional layer is a mesh layer.

[0012] Optionally, the fiber layer is at least one of nylon, aramid, or ultra-high molecular weight polyethylene fiber.

[0013] Optionally, a sponge layer is provided on the side of the fiber layer opposite to the wear-resistant layer.

[0014] The beneficial effects of this utility model are:

[0015] This invention relates to a wear-resistant sports protective gear material. The reinforced layer with a porous mesh structure has excellent flexibility and wear resistance, as well as good breathability. The polyurea resin layer not only has good flexibility but is also compatible with a variety of pigments and has excellent wear resistance. By using an adhesive layer to combine the reinforced layer and the functional layer on the fiber layer, the wear resistance, comfort, and protective performance of the wear-resistant sports protective gear material can be improved. Attached Figure Description

[0016] Figure 1 This is a cross-sectional view of a wear-resistant sports protective gear material according to Embodiment 1 of this utility model;

[0017] Figure 2 yes Figure 1 A schematic diagram of one type of intermediate strengthening layer;

[0018] Figure 3 yes Figure 1 A schematic diagram of another form of the intermediate strengthening layer;

[0019] Figure 4 This is a cross-sectional view of a wear-resistant sports protective gear material according to Embodiment 1 of this utility model;

[0020] Figure label:

[0021] Fiber layer 10, sponge layer 11, adhesive layer 21, reinforcing layer 22, functional layer 23. Detailed Implementation

[0022] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. Identical components are indicated by the same reference numerals.

[0023] Example 1

[0024] Please see Figures 1 to 3 This utility model discloses a wear-resistant sports protective gear material, including a fiber layer 10 and a wear-resistant layer.

[0025] The wear-resistant layer includes an adhesive layer 21, a reinforcing layer 22, and a functional layer 23 sequentially disposed on one side of the fiber layer 10. The reinforcing layer 22 adopts a porous mesh structure, the functional layer 23 is a polyurea resin layer, and the adhesive layer 21 is an adhesive structure layer.

[0026] This invention discloses a wear-resistant sports protective gear material. The reinforced layer 22 with a porous mesh structure has excellent flexibility and wear resistance, as well as good breathability. The polyurea resin layer not only has good flexibility but is also compatible with a variety of pigments and has excellent wear resistance. By using the adhesive layer 21 to composite the reinforced layer 22 and the functional layer 23 onto the fiber layer 10, the wear resistance, comfort, and protective performance of the wear-resistant sports protective gear material can be improved.

[0027] In the embodiments of this utility model, the reinforcing layer 22 is any one of metal mesh, alloy mesh or fiberglass mesh. The above materials maintain extremely high strength and good wear resistance even when the thickness is relatively thin. Preferably, the reinforcing layer 22 is stainless steel mesh or aluminum alloy mesh. Aluminum alloy mesh is lightweight and low cost, while stainless steel mesh has a smooth surface and higher strength.

[0028] As shown in the figure and Figure 3 As shown, in the embodiments of this utility model, the reinforcing layer 22 is a rectangular mesh, a polygonal mesh larger than a quadrilateral, or a circular mesh. The mesh count is set between 120 and 600 meshes. A higher mesh count results in a softer texture, smoother surface, and more comfortable wearing experience for the reinforcing layer 22, but also increases production costs. Preferably, the mesh count of the reinforcing layer 22 is 200-350 meshes, and the mesh openings are circular or rectangular.

[0029] In embodiments of this invention, the fiber layer 10 is at least one of nylon, aramid, or ultra-high molecular weight polyethylene fiber. These fibers offer good comfort and strong abrasion resistance, further enhancing the abrasion resistance of the protective gear. Alternatively, the fiber layer 10 can be combined with other elastic fibers through a sewing process to significantly improve the elasticity of the protective gear, making it more convenient and comfortable to wear.

[0030] In the embodiments of this utility model, it should be noted that the shape of the adhesive layer 21 and the functional layer 23 can be a grid shape like the reinforcing layer 22, depending on the bonding process requirements, or it can be a complete planar structure. If a complete planar structure is adopted, ventilation holes need to be reasonably set to ensure that the protective gear has good breathability.

[0031] The specific manufacturing process is as follows: preferably, the functional layer 23 is first laid on the surface of the reinforcing layer 22, and then the reinforcing layer 22 is bonded to the fiber layer 10. This process sequence helps to improve the yield rate of the product, allowing the functional layer 23 to naturally form a mesh structure with the reinforcing layer 22. Of course, the reinforcing layer 22 can also be bonded to the fiber layer 10 first, and then the functional layer 23 can be laid. In this case, the functional layer 23 can adhere to the surface of the fiber layer 10 through the mesh (if the adhesive layer 21 has a planar structure, it will adhere to the surface of the adhesive layer 21).

[0032] In the embodiments of this utility model, this wear-resistant sports protective material is suitable for making various sports protective gear such as leg protectors, back protectors, and waist protectors.

[0033] Example 2

[0034] like Figure 4 As shown, this utility model is a further optimization based on Embodiment 1. Specifically, a sponge layer 11 is added to the side of the fiber layer 10 facing away from the abrasion-resistant layer. The sponge layer 11 is fixed to the surface of the fiber layer 10 facing away from the reinforcing layer 22 by adhesive. The addition of the sponge layer 11 effectively improves the cushioning performance of the abrasion-resistant sports protective gear material when in contact with the human body. It not only better conforms to the curves of the human body and reduces friction between the protective gear and the body during exercise, but also provides the user with a soft and comfortable wearing experience, further enhancing the overall performance of the protective gear.

[0035] The technical solution of this utility model has been described in detail above with reference to specific embodiments. The specific embodiments described are used to help understand the concept of this utility model. Derivations and modifications made by those skilled in the art based on the specific embodiments of this utility model also fall within the protection scope of this utility model.

Claims

1. A wear-resistant sports protective gear material, characterized in that, include: The fiber layer (10) and the wear-resistant layer; the wear-resistant layer includes an adhesive layer (21), a reinforcing layer (22) and a functional layer (23) disposed sequentially on one side of the fiber layer (10), wherein the reinforcing layer (22) is a porous mesh structure, the functional layer (23) is a polyurea resin layer, and the adhesive layer (21) is an adhesive structure layer.

2. The wear-resistant sports protective gear material according to claim 1, characterized in that, The reinforcing layer (22) is any one of a metal mesh, an alloy mesh, or a fiberglass mesh.

3. The wear-resistant sports protective gear material according to claim 2, characterized in that, The reinforcing layer (22) is a stainless steel mesh or an aluminum alloy mesh.

4. The wear-resistant sports protective gear material according to claim 3, characterized in that, The reinforcement layer (22) is a rectangular grid, a polygonal grid larger than a quadrilateral, or a circular grid.

5. The wear-resistant sports protective gear material according to claim 4, characterized in that, The mesh size of the reinforcing layer (22) is 120-600 mesh.

6. The wear-resistant sports protective gear material according to claim 1, characterized in that, The functional layer (23) is a grid layer.

7. The wear-resistant sports protective gear material according to claim 1, characterized in that, The fiber layer (10) is at least one of nylon, aramid, or ultra-high molecular weight polyethylene fiber.

8. The wear-resistant sports protective gear material according to claim 1, characterized in that, A sponge layer (11) is provided on the side of the fiber layer (10) away from the wear-resistant layer.

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