Moisture absorption and sweat releasing chemical fiber fabric

Abstract

The utility model discloses a moisture absorption and sweat releasing chemical fiber fabric, relates to the technical field of textile fabrics, and aims to solve the problem of poor moisture absorption of the existing fabric. According to the key points of the technical scheme, an inner layer and an outer layer are fixedly connected with each other, the side, away from the outer layer, of the inner layer is sunken to form a plurality of moisture dissipation grooves, a supporting piece is arranged between the outer layer and the inner layer and has the vertical deformation performance, and a breathable cavity is formed among the outer layer, the supporting piece and the inner layer. According to the moisture absorption and sweat releasing chemical fiber fabric, the characteristic that the cotton fibers and the ramie fibers have good moisture absorption is utilized, so that the retention time of sweat on the skin of a wearer is shortened, and the fabric is prevented from being adhered to the skin.

Description

Technical Field

[0001] The utility model relates to the technical field of textile fabrics, and more specifically, to moisture absorbing and perspiration wicking chemical fiber fabrics. Background Art

[0002] Fabrics, various artificial fibers and natural fibers are twisted to form single yarns, and then the single yarns are twisted or compound twisted to form ply yarns, and then the ply yarns are woven through a water jet loom or an air jet loom according to a certain weaving method to form textile fabrics with specific structures. Fabrics with different structures have different functions and styles to meet people's needs.

[0003] As the main material for making clothes, the properties of fabrics usually determine the performance of the clothes made from them. As a kind of daily necessity in people's daily life, the properties and performance of clothes are of great concern to people. The most important performance of clothes is comfort. There are many factors that affect the comfort of clothes, and hygroscopicity is one of them. The proportion of chemical fiber materials in existing fabrics is increasing. Although chemical fiber fabrics have many excellent properties compared with natural fibers, their hygroscopicity is generally poor. When the skin surface sweats, clothes with poor hygroscopicity often stick to the skin, which is easy to cause discomfort during wearing. The properties and performance of clothes are usually determined by the fabrics used to make them, so the existing fabrics have the problem of poor hygroscopicity. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a moisture absorbing and perspiration wicking chemical fiber fabric.

[0005] The above technical purpose of the utility model is achieved through the following technical scheme: the moisture absorbing and perspiration-wicking chemical fiber fabric includes an inner layer and an outer layer fixedly connected to each other, the inner layer is recessed on one side away from the outer layer to form a plurality of moisture-dissipating grooves, a support member is provided between the outer layer and the inner layer, the support member has the ability to deform vertically, and a breathable cavity is formed between the outer layer, the support member and the inner layer.

[0006] The utility model is further configured as follows: the cross-sectional shape of the support member is Z-shaped.

[0007] The utility model is further configured as follows: ventilation holes corresponding to the positions are provided through the outer layer, the support member and the inner layer.

[0008] The utility model is further configured as follows: the outer layer is configured as a convex strip structure, the warp tissue points of the convex strip structure are floating, and the weft tissue points of the convex strip structure are sinking, and the tissue cycle of the convex strip structure is configured from left to right as floating and sinking, floating and sinking, floating and floating, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, and sinking and floating.

[0009] The utility model is further configured as follows: the inner layer is woven from moisture-absorbing yarn, the outer layer is woven from quick-drying yarn, and the supporting member is woven from high-elastic yarn.

[0010] The utility model is further configured as follows: the moisture-absorbing yarn is formed by twisting cotton fibers and ramie fibers.

[0011] The utility model is further configured as follows: the quick-drying yarn is formed by twisting polyester shaped fibers with a cross-shaped cross section.

[0012] The utility model is further configured as follows: the high elastic yarn is formed by twisting spandex fibers.

[0013] In summary, the utility model has the following beneficial effects:

[0014] By arranging moisture dissipation grooves on the inner layer, the surface area of ​​the inner layer is made larger, thereby increasing the overall moisture dissipation area of ​​the fabric. At the same time, the moisture dissipation grooves can reduce the area of ​​the fabric in contact with the user's skin, making the overall fabric more breathable. A support member is provided between the outer layer and the inner layer. Under the action of the support member, a breathable cavity is formed between the outer layer and the inner layer. The cross-sectional shape of the support member is Z-shaped, and the support member has the ability to deform vertically, thereby ensuring the stability of the support member structure, thereby ensuring the stability of the overall structure of the fabric and improving the overall breathability of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0018] Figure 4 It is the organizational diagram of the outer layer in this utility model;

[0019] Figure 5 This is a slice diagram of the medium-speed dry yarn of the utility model;

[0020] Figure 6 It is a cross-section diagram of the hygroscopic yarn in the utility model;

[0021] Figure 7 This is a slice diagram of the medium-high elastic yarn of the utility model.

[0022] In the figure: 1. Inner layer; 2. Outer layer; 3. Moisture dissipation groove; 4. Support member; 5. Breathable cavity; 6. Breathable hole; 7. Moisture-absorbing yarn; 8. Quick-drying yarn; 9. High-elastic yarn; 10. Cotton fiber; 11. Ramie fiber; 12. Polyester shaped fiber; 13. Spandex fiber. DETAILED DESCRIPTION

[0023] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] Example:

[0025] The moisture wicking synthetic fabric, such as Figure 1 , Figure 2 and Figure 3 As shown, it includes an inner layer 1 and an outer layer 2 fixedly connected to each other, and the inner layer 1 and the outer layer 2 are fixed together by sewing yarns. The inner layer 1 is recessed on one side away from the outer layer 2 to form a plurality of moisture dissipation grooves 3. By arranging the moisture dissipation grooves 3 on the inner layer 1, the surface area of ​​the inner layer 1 is made larger, thereby increasing the moisture dissipation area of ​​the entire fabric. At the same time, the arranged moisture dissipation grooves 3 can reduce the area of ​​the entire fabric in contact with the user's skin, so that the entire fabric has better wearing permeability. A support member 4 is provided between the outer layer 2 and the inner layer 1. Under the action of the support member 4, a breathable cavity 5 is formed between the outer layer 2 and the inner layer 1. The cross-sectional shape of the support member 4 is Z-shaped, and the support member 4 has the ability to deform vertically, thereby ensuring the stability of the support member 4 structure, thereby ensuring the stability of the overall structure of the fabric, and improving the overall breathability of the fabric. The outer layer 2, the support member 4 and the inner layer 1 are provided with corresponding ventilation holes 6, which further enhance the overall breathability of the fabric.

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the outer layer 2 is set as a convex stripe structure, the warp tissue points of the convex stripe structure are floating, and the weft tissue points of the convex stripe structure are sinking, and the structure cycle of the convex stripe structure is set from left to right as floating and sinking, floating and sinking, floating and floating, floating and sinking, floating and sinking, floating and floating, floating and sinking, floating and sinking, floating and floating, floating and sinking, floating and floating, floating and sinking, floating and floating, floating and sinking, floating and floating, floating and sinking, floating and floating, floating and sinking, and floating and floating. A stable convex stripe structure is formed by the above weaving method, thereby improving the stability of the outer layer 2 and the overall structure of the fabric.

[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, the inner layer 1 is woven by hygroscopic yarn 7 through an air-jet loom. The hygroscopic yarn 7 has the characteristics of fast moisture absorption and moisture conduction to ensure that the inner layer 1 has stable moisture absorption and moisture dissipation properties. The hygroscopic yarn 7 is twisted by cotton fiber 10 and ramie fiber 11 through a twisting machine. The cotton fiber 10 and ramie fiber 11 have good moisture absorption properties, thereby reducing the residence time of sweat on the wearer's skin and avoiding the stickiness of the fabric to the skin.

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, the outer layer 2 is woven by quick-drying yarn 8 through an air-jet loom. The quick-drying yarn 8 is used to ensure that the outer layer 2 has good breathable and quick-drying effects. The quick-drying yarn 8 is twisted by a twisting machine through a polyester shaped fiber 12 with a cross-shaped cross section. The long grooves on the surface of the polyester shaped fiber 12 are used to increase the breathable gaps of the quick-drying yarn 8, thereby accelerating the evaporation of sweat on the outer layer 2.

[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 7 As shown, the support member 4 is woven from high-elastic yarn 9 by a jet loom, and the good elasticity of the high-elastic yarn 9 is utilized to ensure that the support member 4 has stable elasticity. The high-elastic yarn 9 is twisted from spandex fiber 13 by a twisting machine, and the good elasticity of the spandex fiber 13 is utilized to ensure that the high-elastic yarn 9 and the support member 4 have stable elastic properties, thereby ensuring the overall stability of the fabric structure.

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 and Figure 7 As shown, to make the chemical fiber fabric, first, a plurality of cotton fibers 10 and ramie fibers 11 are put into a twisting machine for twisting to form a hygroscopic yarn 7, a plurality of polyester shaped fibers 12 with a cross-shaped cross section are put into a twisting machine for twisting to form a quick-drying yarn 8, and a plurality of spandex fibers 13 are put into a twisting machine for twisting to form a high-elastic yarn 9. Then, the hygroscopic yarn 7 is woven by a jet loom to form an inner layer 1, the quick-drying yarn 8 is woven by the jet loom to form an outer layer 2, and the high-elastic yarn 9 is woven by the jet loom to form a support member 4. A heat press is used to heat press the inner layer 1 to form a moisture dissipation groove 3, the support member 4 is folded into a Z shape and fixed by a heat press, and finally the fixed support member 4 is bonded to the inner layer 1, the inner layer 1, the support member 4 and the outer layer 2 are sewed together by a sewing machine, and holes are punched in the fabric by a laser puncher to form connected air vents 6 on the outer layer 2, the support member 4 and the inner layer 1.

[0031] 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 moisture wicking chemical fiber fabric, comprising an inner layer (1) and an outer layer (2) fixedly connected to each other, characterized in that: A side of the inner layer (1) away from the outer layer (2) is recessed to form a plurality of moisture dissipation grooves (3); a support member (4) is provided between the outer layer (2) and the inner layer (1); the support member (4) has the ability to deform in the vertical direction; and a breathable cavity (5) is formed between the outer layer (2), the support member (4) and the inner layer (1).

2. The moisture wicking chemical fiber fabric according to claim 1, characterized in that: The cross-sectional shape of the support member (4) is Z-shaped.

3. The moisture wicking chemical fiber fabric according to claim 1, characterized in that: The outer layer (2), the support member (4) and the inner layer (1) are provided with ventilation holes (6) at corresponding positions.

4. The moisture wicking chemical fiber fabric according to claim 1, characterized in that: The outer layer (2) is configured as a convex stripe structure, the warp tissue points of the convex stripe structure are floating, the weft tissue points of the convex stripe structure are sinking, and the tissue cycles of the convex stripe structure are configured from left to right as floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, floating and sinking, and floating and sinking.

5. The moisture wicking chemical fiber fabric according to claim 1, characterized in that: The inner layer (1) is woven from moisture-absorbing yarn (7), the outer layer (2) is woven from quick-drying yarn (8), and the support member (4) is woven from high-elastic yarn (9).

6. The moisture wicking chemical fiber fabric according to claim 5, characterized in that: The moisture-absorbing yarn (7) is formed by twisting cotton fibers (10) and ramie fibers (11).

7. The moisture wicking chemical fiber fabric according to claim 5, characterized in that: The quick-drying yarn (8) is formed by twisting polyester shaped fibers (12) having a cross-shaped cross section.

8. The moisture wicking chemical fiber fabric according to claim 5, characterized in that: The high-elastic yarn (9) is formed by twisting spandex fibers (13).

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