High-elasticity anti-deformation warp knitting mesh cloth

Abstract

The utility model relates to the related field of warp-knitted screen cloth, in particular to high-elasticity anti-deformation warp-knitted screen cloth which comprises a first screen cloth body, a second screen cloth body, high-strength fiber yarn, high-elasticity fiber yarn, a polyurethane coating, a silica gel coating, a middle screen layer, elastic yarn and the like. The first screen cloth body, the second screen cloth body and the middle screen layer are arranged to form the multi-layer warp-knitted screen cloth, and the high-strength fiber yarns further improve the strength of the warp-knitted screen cloth, so that the strength of the warp-knitted screen cloth is better improved, the service life of the warp-knitted screen cloth is better prolonged, and the warp-knitted screen cloth is suitable for popularization and application. The elasticity of the warp-knitted screen cloth is improved through the high-elasticity fiber yarns and the middle screen layer provided with the spandex yarns, so that the warp-knitted screen cloth can be conveniently recovered after being stressed, the deformation condition of the warp-knitted screen cloth is reduced, and the attractiveness of the warp-knitted screen cloth is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of warp knitting net cloth, especially to a high-elasticity anti-deformation warp knitting net cloth. BACKGROUND

[0002] Warp knitting cloth is knitted or woven through a kind of warp knitting textile process, and it is called warp knitting fabric that one or several parallel yarns are sent into a warp knitting machine from the warp direction, and it is called warp knitting fabric that it is in the form of loop yarn, and the so-called warp knitting mesh cloth is the fabric with mesh-shaped small holes, and different equipment can weave different mesh cloths, mainly including two kinds of machine-woven mesh cloth and knitted mesh cloth.

[0003] The existing warp knitting net cloth is usually single-layer structure, and its strength is poor, and the warp knitting net cloth with low strength is more easily damaged physically, such as tearing or wearing, thereby reducing the service life of the product, and the existing warp knitting net cloth has poor elasticity, and the poor elasticity of the warp knitting net cloth makes it difficult to restore the original state after being stressed, so that the warp knitting net cloth is easily deformed, and the appearance of the warp knitting net cloth is reduced. SUMMARY

[0004] Therefore, in order to solve the above problems, the utility model provides a high-elasticity anti-deformation warp knitting net cloth to solve the above technical problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-elasticity anti-deformation warp knitting net cloth, comprising a first net cloth body, a second net cloth body is arranged on the first net cloth body, the first net cloth body and the second net cloth body are connected through a middle net layer between the upper and lower opposite surfaces, and high-strength fiber yarn and high-elasticity fiber yarn are respectively embedded in the first net cloth body and the second net cloth body.

[0006] The lower surface of the first net cloth body and the upper surface of the second net cloth body are coated with a polyurethane coating.

[0007] The middle net layer is woven from elastic yarn, and the elastic yarn includes polyester yarn, a plurality of strands of copper ion fiber yarn and a plurality of strands of spandex yarn spirally wound outside the polyester yarn.

[0008] Preferably, the inner side of the first net cloth body and the second net cloth body is coated with a silica gel coating.

[0009] Preferably, the material of the high-strength fiber yarn is aramid yarn.

[0010] Preferably, the material of the high-elasticity fiber yarn is lycra yarn.

[0011] Preferably, the outer surface of the elastic yarn is coated with a silver ion antibacterial coating.

[0012] The utility model discloses an advantageous effect:

[0013] The utility model discloses a first web body, second web body and the middle net layer form multilayer warp knitting cloth that set up, and high strength fiber yarn further improves the strength of warp knitting cloth, thereby more favorably improve the strength of warp knitting cloth, favorably improve the service life of warp knitting cloth, and the middle net layer of high elasticity fiber yarn and setting up spandex yarn improves the elasticity of warp knitting cloth, restores original shape after the warp knitting cloth is under stress, reduces warp knitting cloth and appears the deformation condition, improves the aesthetic property of warp knitting cloth. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the structure schematic diagram of the utility model;

[0015] Figure 2 It is the warp knitting cloth overhead structure schematic diagram of the utility model;

[0016] Figure 3 It is the elastic yarn cross section structure schematic diagram of the utility model.

[0017] Among them: first web body -1, second web body -2, high strength fiber yarn -3, high elasticity fiber yarn -4, polyurethane coating -5, silica gel coating -6, middle net layer -7, elastic yarn -8, dacron yarn -81, copper ion fiber yarn -82, spandex yarn -83, silver ion antibacterial coating -84. DETAILED DESCRIPTION

[0018] In order to further explain the technical scheme of the utility model, the following detailed description is carried out through specific embodiment.

[0019] As Figure 1 The utility model discloses a high elasticity deformation prevention warp knitting cloth, including first web body 1, be provided with second web body 2 on first web body 1;

[0020] The inside of first web body 1 and second web body 2 in the embodiment is coated with silica gel coating 6, and the setting of silica gel coating 6 not only can increase the elasticity of warp knitting cloth, but also can improve the softness and touch of warp knitting cloth;

[0021] As Figures 1 to 3 The upper and lower opposite faces between first web body 1 and second web body 2 in the embodiment are connected through middle net layer 7, and high strength fiber yarn 3 and high elasticity fiber yarn 4 are respectively fixedly embedded in first web body 1 and second web body 2;

[0022] The lower surface of the first mesh body 1 and the upper surface of the second mesh body 2 are coated with a polyurethane coating 5 to improve the elasticity and wear resistance of the whole warp-knitted mesh, and to endow the warp-knitted mesh with waterproof and antifouling functions;

[0023] The middle mesh layer 7 is knitted by elastic yarn 8, which includes polyester yarn 81, several strands of copper ion fiber yarn 82 spirally wound outside the polyester yarn 81 and several strands of spandex yarn 83, and the use quantity ratio of the polyester yarn 81, the spandex yarn 83 and the copper ion fiber yarn 82 is 6:3:1, which can provide sufficient elasticity and antibacterial effect while ensuring high strength and wear resistance;

[0024] In the embodiment, the material of the high-strength fiber yarn 3 is aramid yarn, which has high strength and is beneficial to enhance the tensile strength and tear strength of the warp-knitted mesh, and to ensure the durability of the warp-knitted mesh under high stress;

[0025] In the embodiment, the material of the high-elasticity fiber yarn 4 is lycra yarn, which significantly improves the elasticity of the warp-knitted mesh and enhances the stability and anti-deformation ability of the whole warp-knitted mesh;

[0026] In the embodiment, the outer surface of the elastic yarn 8 is coated with a silver ion antibacterial coating 84, which further improves the antibacterial ability of the warp-knitted mesh, thereby providing better protection for the user;

[0027] Specifically, the middle mesh layer 7 with polyester yarn 81 is arranged to further improve the elasticity of the warp-knitted mesh, so as to reduce the deformation of the warp-knitted mesh and improve the aesthetic appearance of the warp-knitted mesh, and the arrangement of the copper ion fiber yarn 82 and the silver ion antibacterial coating 84 improves the antibacterial performance of the warp-knitted mesh, which is beneficial to provide better protection for the user.

[0028] The above is only a preferred example of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacement of part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A highly elastic, deformation-resistant warp-knitted mesh fabric, comprising a first mesh fabric body, on which a second mesh fabric body is disposed; Its features are, The upper and lower opposing surfaces of the first and second mesh fabric bodies are connected by a middle mesh layer, and high-strength fiber yarns and high-elasticity fiber yarns are respectively embedded in the first and second mesh fabric bodies. The lower surface of the first mesh body and the upper surface of the second mesh body are both coated with a polyurethane coating. The inner mesh layer is woven from elastic yarns, which include polyester yarns, several strands of copper ion fiber yarns spirally wound around the polyester yarns, and several strands of spandex yarns.

2. The high-elasticity, deformation-resistant warp-knitted mesh fabric according to claim 1, characterized in that: The inner sides of both the first and second mesh fabric bodies are coated with a silicone coating.

3. The high-elasticity, deformation-resistant warp-knitted mesh fabric according to claim 1, characterized in that: The high-strength fiber yarn is made of aramid yarn.

4. The high-elasticity, deformation-resistant warp-knitted mesh fabric according to claim 1, characterized in that: The high-elasticity fiber yarn is made of Lycra yarn.

5. The high-elasticity, deformation-resistant warp-knitted mesh fabric according to claim 1, characterized in that: The outer surface of the elastic yarn is coated with a silver ion antibacterial coating.

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