Windproof fabric

Abstract

The utility model discloses a windproof fabric, which relates to the field of fabrics, and is characterized in that the windproof fabric comprises a base layer, the base layer is formed by weaving a plurality of windproof yarns at high density to form a double-rib air layer weave, the double-rib air layer weave forms three paths as a cycle, the first path is subjected to stitch weaving to form a reverse side plain stitch transverse row, and the second path is subjected to stitch weaving to form a reverse side plain stitch transverse row; front plain stitch loop transverse rows are formed on the second path through needle knitting, an air layer is formed between the first path and the second path, and anti-static yarn is padded on the third path and sequentially penetrates through the third loop and the first loop. According to the utility model, the antistatic yarns are arranged, so that the antistatic yarns are in contact with the windproof yarns of the first path, the second path and the third path, thus static electricity on the base layer can be quickly conducted, the overall antistatic effect of the base layer is ensured, and the silver fibers have a better antistatic effect, so that the static electricity on the base layer is not easy to accumulate.

Description

Technical Field

[0001] The utility model relates to the field of fabrics, and more specifically, to a windproof fabric. Background Art

[0002] Fabric usually refers to textile materials used to make clothes or other items. With the development of science and technology, the weaving forms of existing fabrics have become more and more diverse.

[0003] Some existing fabrics used to make clothing require certain windproof properties to reduce the wind passing through the fabric and ensure the overall warmth retention of the fabric. Polyester fiber is one of the most common fibers in our daily life and has good windproof properties. Some existing windproof fabrics are formed by high-density weaving of polyester yarn, thereby ensuring the overall windproofness of the fabric. However, the antistatic ability of polyester yarn is relatively weak, resulting in the overall antistatic ability of the fabric being relatively weak.

[0004] Therefore, new solutions need to be proposed to solve this problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a windproof fabric.

[0006] The above technical purpose of the utility model is achieved through the following technical scheme: a windproof fabric, including a base layer, the base layer is woven by a plurality of windproof yarns to form a double rib air layer structure, the double rib air layer structure is circulated in three routes, wherein the lower needles of the first route are woven to form a horizontal row of flat needle coils on the back, the upper needles of the second route are woven to form a horizontal row of flat needle coils on the front, an air layer is formed between the first route and the second route, the third route is padded with antistatic yarn, and the antistatic yarn passes through the coils of the third route and the coils of the first route in sequence.

[0007] The utility model is further configured as follows: the windproof yarn comprises a yarn core and flocking yarn coated outside the yarn core, and the count of the windproof yarn is 20-25.

[0008] The utility model is further configured as follows: the yarn core is formed by twisting high-elastic polyester yarn, and the high-elastic polyester yarn is a hollow fiber.

[0009] The utility model is further configured as follows: the flocking yarn comprises a core wire and flocking fixed on the core wire, the core wire is made of twisted polyester fiber, and the flocking is made of nylon fiber.

[0010] The utility model is further configured as follows: the antistatic yarn is formed by spirally winding conductive yarn and antibacterial yarn.

[0011] The utility model is further configured as follows: the conductive yarn is formed by twisting silver fibers, and the antibacterial yarn is formed by twisting bamboo fibers.

[0012] In summary, the utility model has the following beneficial effects: the double rib air layer structure has good windproof and warmth retention and is woven from windproof yarn with windproof performance, thereby ensuring the overall windproof effect of the base layer; the third path is padded with antistatic yarn, and the antistatic yarn has good antistatic effect, so that the static electricity accumulated on the base layer can be conducted along the antistatic yarn, thereby ensuring the overall antistatic effect of the base layer; the antistatic yarn passes through the coil of the third path and the coil of the first path in turn, so that the antistatic yarn is in contact with the windproof yarns of the first path, the second path and the third path, so that the static electricity on the base layer can be quickly conducted, thereby ensuring the overall antistatic effect of the base layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the weaving structure of the base layer in the utility model;

[0014] Figure 2 This is a slice diagram of the windproof yarn in the utility model;

[0015] Figure 3 It is a slice diagram of the flocking yarn in the utility model.

[0016] In the figure: 1. windproof yarn; 2. antistatic yarn; 3. yarn core; 4. flocking yarn; 5. core yarn; 6. flocking. DETAILED DESCRIPTION

[0017] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0018] Windproof fabrics, such as Figure 1As shown, the base layer includes a double rib air layer structure formed by high-density weaving of a plurality of windproof yarns 1. The double rib air layer structure is circulated in three routes, wherein the lower needles in the first route are woven to form a reverse plain needle coil row, the upper needles in the second route are woven to form a front plain needle coil row, and the upper and lower needles in the third route are woven to form a rib coil row. The rib coil row includes a front coil and a reverse coil that are alternately arranged in sequence. The front coil is sleeved on the coil of the second route, and the reverse coil is sleeved on the coil of the first route. An air layer is formed between the first route and the second route. The double rib air layer structure has good windproof and warmth retention and is woven from a windproof yarn 1 with windproof performance, thereby ensuring the overall windproof effect of the base layer. The third route is padded with antistatic yarn 2 The antistatic yarn 2 has a good antistatic effect, so that the static electricity accumulated on the base layer can be conducted along the antistatic yarn 2, ensuring the antistatic effect of the entire base layer. The antistatic yarn 2 passes through the coil of the third route and the coil of the first route in turn, and the coil passing through the third route is the front coil. Because the coil of the second route is sleeved on the front coil, the antistatic yarn 2 is in contact with the windproof yarn 1 of the first route, the second route and the third route, so that the static electricity on the base layer can be quickly conducted, ensuring the antistatic effect of the entire base layer. In addition, the setting of the air layer makes the overall thermal insulation performance of the first route and the second route better. The antistatic yarn 2 is padded on the third route, which increases the weaving density of the third route, making the overall thermal insulation and windproof performance of the base layer better.

[0019] like Figure 1 and Figure 2 As shown, the windproof yarn 1 includes a yarn core 3 and a flocked yarn 4 wrapped around the yarn core 3. The count of the windproof yarn 1 is 20-25. In this embodiment, the count of the windproof yarn 1 is 20. The diameter of the windproof yarn 1 is large and the weaving density of the base layer is high, which ensures the overall windproofness of the base layer. The arrangement of the flocked yarn 4 enables a plurality of flocks 6 to be arranged on the outer peripheral wall of the windproof yarn 1. The flocking 6 can slow down the flow rate of air between the yarns, further ensuring the overall windproof effect of the base layer. The yarn core 3 adopts a twisting machine A number of high-elastic polyester yarns are twisted together. The high-elastic polyester yarn has the characteristic of good elasticity, so that the windproof yarn 1 is easy to deform in its radial direction during the high-density weaving of the base layer, thereby reducing the gap between the windproof yarns 1 and the windproof yarns 1, and improving the overall windproofness of the base layer to a certain extent. The high-elastic polyester yarn is a hollow fiber, and the interior of the hollow fiber is hollow, which makes the windproof yarn 1 easier to deform, and the hollow fiber has good warmth retention, which also improves the overall warmth retention performance of the base layer to a certain extent.

[0020] like Figure 3As shown, the flocking yarn 4 includes a core wire 5 and a flocking 6 fixed on the core wire 5. The core wire 5 is formed by twisting two strands of polyester fibers using a twisting machine. The polyester fiber has the characteristic of high strength, thereby ensuring the overall strength of the flocking yarn 4. The flocking 6 is made of nylon fiber. The nylon fiber has good wear resistance, thereby ensuring the overall life of the flocking 6. The antistatic yarn 2 is formed by spirally winding conductive yarn and antibacterial yarn using a twisting machine. The conductive yarn has good conductivity, which makes it easy to conduct static electricity on the base layer, thereby ensuring the antistatic ability of the antistatic yarn 2. The antibacterial yarn has an antibacterial effect, which makes it difficult for bacteria on the base layer to grow. The conductive yarn is twisted with silver fiber. The silver fiber has a good conductivity, thereby ensuring the antistatic ability of the antistatic yarn 2. The antibacterial yarn is twisted with bamboo fiber. The bamboo fiber has a natural antibacterial effect, thereby ensuring the antibacterial performance of the antibacterial yarn.

[0021] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A windproof fabric, characterized in that: The invention comprises a base layer, wherein the base layer is woven from a plurality of windproof yarns (1) to form a double rib air layer structure, wherein the double rib air layer structure is circulated in three routes, wherein the lower needles of the first route are woven to form a horizontal row of back plain needle coils, and the upper needles of the second route are woven to form a horizontal row of front plain needle coils, an air layer is formed between the first route and the second route, and the third route is padded with antistatic yarn (2), and the antistatic yarn (2) passes through the coils of the third route and the coils of the first route in sequence.

2. The windproof fabric according to claim 1, characterized in that: The windproof yarn (1) comprises a yarn core (3) and flocked yarn (4) wrapped around the yarn core (3); the count of the windproof yarn (1) is 20-25.

3. The windproof fabric according to claim 2, characterized in that: The yarn core (3) is made of twisted high-elastic polyester yarn, and the high-elastic polyester yarn is a hollow fiber.

4. The windproof fabric according to claim 3, characterized in that: The flocking yarn (4) comprises a core wire (5) and flocking (6) fixed on the core wire (5); the core wire (5) is made of twisted polyester fiber, and the flocking (6) is made of nylon fiber.

5. The windproof fabric according to claim 1, characterized in that: The antistatic yarn (2) is formed by spirally winding conductive yarn and antibacterial yarn.

6. The windproof fabric according to claim 5, characterized in that: The conductive yarn is formed by twisting silver fibers, and the antibacterial yarn is formed by twisting bamboo fibers.

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