Tear-resistant breathable textile fabric

Abstract

The utility model discloses a tear-resistant breathable textile fabric which comprises an outer layer, a middle layer is arranged in the outer layer, an inner layer is arranged in the middle layer, the outer layer is formed by weaving high-strength synthetic fibers, the surfaces of the fibers are coated with thermoplastic polyurethane film layers, the middle layer is of a honeycomb breathable mesh structure, and the inner layer is of a honeycomb breathable mesh structure. The outer layer is formed by interweaving polyester and spandex blended yarns, the inner layer is a moisture absorption and sweat releasing fiber layer, and the outer layer and the middle layer as well as the middle layer and the inner layer are sewn and connected through anti-tear reinforcing threads, so that the problem that the performance of the textile fabric is common is solved. According to the technical scheme, the tear-resistant breathable textile fabric is provided. The tear-resistant breathable textile fabric provided by the utility model comprises the outer layer, the middle layer and the inner layer, the structural design solves the problems that the tear-resistant fabric is poor in breathability and the breathable fabric is insufficient in strength in the prior art, and the tear-resistant breathable textile fabric has excellent tear resistance and breathability and is stable in structure.

Description

Technical Field

[0001] This utility model relates to a textile fabric, and more specifically, to a tear-resistant and breathable textile fabric. Background Technology

[0002] Textile fabrics, as the name suggests, are cloths made from fibrous materials through textile processes. These fibrous materials can be derived from natural sources, such as cotton, linen, silk, and wool, or they can be synthetically produced, such as polyester, nylon, and acrylic. Textile fabrics have a wide range of applications in clothing, home décor, and industry.

[0003] In existing technologies, tear-resistant fabrics are mostly achieved by increasing fiber density or coating with polymers. Although they have excellent tear resistance, they have poor breathability and can easily lead to stuffiness when worn. Breathable fabrics, on the other hand, usually use mesh structures or low-density weaving, but these fabrics do not have sufficient tear resistance. In addition, existing composite fabrics mostly use adhesives to bond the interlayer structure, which can easily lead to delamination after long-term use, and the adhesives can also clog the breathable pores.

[0004] Therefore, a new solution is needed to address this problem. Utility Model Content

[0005] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a tear-resistant and breathable textile fabric. The tear-resistant and breathable textile fabric provided in this application includes an outer layer, a middle layer, and an inner layer. It achieves a balance between tear resistance and breathability through the outer layer woven from high-strength synthetic fibers, the middle layer with a honeycomb breathable mesh structure, and the inner layer with a moisture-wicking fiber layer, all connected by tear-resistant reinforcing threads. This structural design solves the problems of poor breathability and insufficient strength in existing tear-resistant fabrics, exhibiting excellent tear resistance and breathability, and a stable structure.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a tear-resistant and breathable textile fabric, comprising an outer layer, an inner layer disposed inside the outer layer, and an inner layer disposed inside the inner layer. The outer layer is woven from high-strength synthetic fibers, and the fiber surface is coated with a thermoplastic polyurethane film layer. The inner layer has a honeycomb breathable mesh structure and is formed by interlacing polyester and spandex blended yarns. The inner layer is a moisture-wicking fiber layer. The outer layer and the inner layer, as well as the inner layer, are all connected by tear-resistant reinforcing stitches.

[0007] The present invention is further configured such that the high-strength synthetic fiber of the outer layer is high-strength polyester fiber.

[0008] The present invention is further configured such that the pore size of the honeycomb breathable mesh structure of the intermediate layer is 0.5-2mm.

[0009] The present invention is further configured such that the moisture-wicking fiber of the inner layer is an irregularly shaped cross-section polyester fiber.

[0010] The present invention is further configured such that: the tear-resistant reinforcing thread is a carbon fiber composite thread, the spacing between the reinforcing threads is 3-8mm, and the weaving angle is 45°-60°.

[0011] In summary, this utility model has the following beneficial effects:

[0012] 1. The tear-resistant and breathable textile fabric provided in this application includes an outer layer, a middle layer, and an inner layer. The outer layer is woven from high-strength synthetic fibers, the middle layer has a honeycomb-like breathable mesh structure, and the inner layer is composed of moisture-wicking fibers. These layers are then joined by seams with tear-resistant reinforcing threads, achieving a balance between tear resistance and breathability. This structural design solves the problems of poor breathability and insufficient strength in existing tear-resistant fabrics, exhibiting excellent tear resistance and breathability, and a stable structure. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0014] In the diagram: 1. Outer layer; 2. Middle layer; 3. Inner layer; 4. Tear-resistant reinforcement line. Detailed Implementation

[0015] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0016] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "set up / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0018] The present invention will now be described in detail with reference to the accompanying drawings.

[0019] A tear-resistant and breathable textile fabric, such as Figure 1 As shown, it includes an outer layer 1, an inner middle layer 2 inside the outer layer 1, and an inner layer 3 inside the inner middle layer 2. The outer layer 1 is woven from high-strength synthetic fibers, and the fiber surface is coated with a thermoplastic polyurethane film layer. The inner middle layer 2 has a honeycomb breathable mesh structure and is formed by interweaving polyester and spandex blended yarns. The inner layer 3 is a moisture-wicking fiber layer. The outer layer 1 and the inner middle layer 2, as well as the inner middle layer 2 and the inner layer 3, are all connected by tear-resistant reinforcing thread 4.

[0020] like Figure 1 As shown, the high-strength synthetic fiber of the outer layer 1 is high-strength polyester fiber.

[0021] like Figure 1 As shown, the pore size of the honeycomb breathable mesh structure in the middle layer 2 is 0.5-2mm.

[0022] The inner layer of moisture-wicking fibers is made of polyester fibers with irregular cross sections, and the tear-resistant reinforcing threads are made of carbon fiber composite threads with a spacing of 3-8mm and a weaving angle of 45°-60°.

[0023] Working principle: The outer layer 1 is made of high-strength synthetic fibers coated with a thermoplastic polyurethane film, which enhances the tear resistance of the fabric. The high-strength synthetic fibers of the outer layer 1 coated with a thermoplastic polyurethane film, such as nylon and polyester, have high strength and abrasion resistance, and can resist external physical damage such as tearing and abrasion. The thermoplastic polyurethane film is coated on the outer fiber. This film not only enhances the overall strength of the fabric, but also further improves the tear resistance of the fabric due to its good elasticity, abrasion resistance and weather resistance. Meanwhile, the thermoplastic polyurethane membrane layer can maintain the fabric's softness to a certain extent, preventing it from becoming stiff due to excessive reinforcement. The middle layer 2 adopts a honeycomb breathable mesh structure, formed by the interweaving of polyester and spandex blended yarns. This honeycomb breathable mesh structure mimics the honeycomb structure in nature, providing numerous tiny channels that facilitate air circulation, thereby enhancing the fabric's breathability and providing excellent breathability. The inner layer 3 uses a moisture-wicking fiber layer, typically made of special moisture-wicking fibers such as modified polyester fibers and polyacrylate fibers. These fibers can quickly absorb sweat from the skin's surface and diffuse it to the outer layer of the fabric, where it is evaporated and expelled from the body, keeping the wearer dry and comfortable, thus improving wearing comfort. The outer layer 1, middle layer 2, and inner layer 3 are connected by tear-resistant reinforcing thread 4, which is made of aramid fiber material and has high strength, further enhancing the overall structure's tear resistance while maintaining breathability. Through this multi-layered structure combination, the technical solution of this application effectively solves the technical problem of balancing tear resistance and breathability.

[0024] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A tear-resistant and breathable textile fabric, comprising an outer layer (1), characterized in that: The outer layer (1) has an inner middle layer (2) inside, and the inner middle layer (2) has an inner layer (3) inside. The outer layer (1) is woven from high-strength synthetic fibers and the fiber surface is coated with a thermoplastic polyurethane film. The middle middle layer (2) has a honeycomb breathable mesh structure and is formed by interlacing polyester and spandex blended yarns. The inner layer (3) is a moisture-wicking fiber layer. The outer layer (1) and the middle middle layer (2), and the middle middle layer (2) and the inner layer (3) are all sewn together with tear-resistant reinforcing thread (4).

2. The tear-resistant and breathable textile fabric according to claim 1, characterized in that: The high-strength synthetic fiber of the outer layer (1) is high-strength polyester fiber.

3. The tear-resistant and breathable textile fabric according to claim 1, characterized in that: The honeycomb-shaped breathable mesh structure of the intermediate layer (2) has a pore size of 0.5-2 mm.

4. The tear-resistant and breathable textile fabric according to claim 1, characterized in that: The inner layer (3) is made of polyester fiber with an irregular cross section.

5. The tear-resistant and breathable textile fabric according to claim 1, characterized in that: The tear-resistant reinforcing thread (4) is a carbon fiber composite thread with a thread spacing of 3-8mm and a weaving angle of 45°-60°.

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