A textile fabric for making sportswear

Abstract

The present invention relates to the technical field related to textile fabrics, and discloses a textile fabric for making sportswear. By arranging a heat-deformable textile fabric layer, when the temperature of the textile fabric rises, the heat-expandable yarns in the heat-deformable textile fabric layer will stretch, thereby enlarging the gaps in the heat-deformable textile fabric layer, thereby increasing the air permeability of the fabric and accelerating heat loss. When the temperature drops, the heat-expandable yarns shorten, thereby reducing the gaps in the heat-deformable textile fabric layer, thereby having a constant temperature effect to a certain extent, preventing sweating and cold. By arranging an ultra-thin silicone air cushion layer, the elasticity of the fabric is improved, making it more comfortable, and it can also avoid that the sportswear has a large deformation due to the expansion and contraction of the heat-deformable textile fabric layer, so that the sportswear fabric still fits the body when deformed.

Description

Technical Field

[0001] The present invention relates to the technical field related to textile fabrics, and in particular to a textile fabric used for making sportswear. Background Art

[0002] Fabric is the material used to make clothing. As one of the three elements of clothing, fabric can not only interpret the style and characteristics of clothing, but also directly influence the color and shape of clothing. Woven fabrics are needed in the design and production of sportswear.

[0003] Sportswear is usually clothing worn during exercise and needs to have good breathability. Wearers will gradually heat up and sweat during exercise, so the fabric of sportswear needs to have good breathability to ensure comfort. However, when not exercising or at the end of exercise, strong breathability leads to insufficient warmth retention, which can also cause the wearer to lose heat too quickly, making it easy to catch a cold. Therefore, a sweating hollow unit with publication number CN110720691A has been developed. The hollow area can be expanded to dissipate heat through fiber moisture absorption and elongation when sweating. However, this solution makes it difficult to open the hollow area before heat and sweating occur. Therefore, it is difficult for the human body to avoid sweating and is still easy to catch a cold. Summary of the Invention

[0004] The object of the present invention is to provide a textile fabric for sportswear production to solve the problem raised in the above background art that conventional sportswear fabrics are difficult to ensure both warmth retention and breathability.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solution: a textile fabric for making sportswear, comprising a skin-friendly lining layer, an ultra-thin silicone air cushion layer and a heat-deformable textile fabric layer, wherein the innermost layer of the textile fabric for making sportswear is a skin-friendly lining layer, the outer layer of the skin-friendly lining layer is an ultra-thin silicone air cushion layer, and the outer side of the ultra-thin silicone air cushion layer is a heat-deformable textile fabric layer.

[0006] Furthermore, the skin-friendly lining layer is made of a combination of one or more of breathable cotton material, bamboo fiber fabric material, jersey fabric, and silk fabric.

[0007] Furthermore, the ultra-thin silicone air cushion layer includes a first silicone layer, a second silicone layer, an elastic connecting column and a vent hole. The first silicone layer is connected to the second silicone layer through the elastic connecting column. The first silicone layer and the second silicone layer are provided with a vent hole.

[0008] Furthermore, the thickness of the first silicone layer and the second silicone layer is 0.2-0.3 mm, the distance between the first silicone layer and the second silicone layer is 0.5-0.6 mm, the elastic connecting column is funnel-shaped, thin in the middle and thick at both ends, the upper and lower ends of the elastic connecting column are fixedly connected to the first silicone layer and the second silicone layer respectively, the elastic connecting column is diagonally distributed in a grid shape, and the vents and the elastic connecting column are staggered.

[0009] Furthermore, a cut-resistant fiber mesh is embedded in the first silicone layer. The cut-resistant fiber mesh is woven using one or more combinations of high-strength polyethylene fiber, Kevlar fiber, or high-strength metal wire composite yarn. The mesh width of the cut-resistant fiber mesh is less than 5 mm.

[0010] Furthermore, the first silicone layer is directly coated with liquid silicone on the cut-resistant fiber mesh during production, and the cut-resistant fiber mesh must not expose the first silicone layer.

[0011] Furthermore, the heat-deformable textile fabric layer is made of conventional yarns spun from one or more of nylon fiber, cordura nylon fiber, acrylic fiber, polyester fiber, linen fiber, and cotton fiber, and is mixed and woven with heat-stretchable yarns.

[0012] Furthermore, the heat-deformable textile fabric layer is woven with warp and weft threads by a warp-weft weaving method, the warp threads are conventional yarns spun from one or more of nylon fibers, cordura nylon fibers, acrylic fibers, polyester fibers, linen fibers, and cotton fibers, and the weft threads are woven with a mixture of conventional yarns and heat-stretchable yarns.

[0013] Furthermore, the thermally stretchable yarn accounts for 10%-80% of the weft yarn, and the thermally stretchable yarn and conventional yarn are evenly arranged according to the proportion of the thermally stretchable yarn in the weft yarn during weaving.

[0014] Furthermore, the heat-stretchable yarn comprises a fiber shell and a fiber core, wherein the fiber shell is coated on the outside of the fiber core, the melting point of the fiber shell is higher than that of the fiber core, and the fiber shell and the fiber core present an eccentric core-sheath structure.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention provides a textile fabric for making sportswear. By providing a heat-deformable textile fabric layer, when the temperature of the textile fabric rises, the heat-expandable yarns in the heat-deformable textile fabric layer will stretch, thereby enlarging the gaps in the heat-deformable textile fabric layer, thereby increasing the air permeability of the fabric and accelerating heat loss. When the temperature drops, the heat-expandable yarns shorten, so that the gaps in the heat-deformable textile fabric layer are reduced, thereby having a constant temperature effect to a certain extent, preventing sweating and cold. By providing an ultra-thin silicone air cushion layer, the elasticity of the fabric is improved, making it more comfortable, and it can also avoid that the sportswear has a large deformation due to the expansion and contraction of the heat-deformable textile fabric layer, so that the sportswear fabric still fits the body when deformed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the layered structure of the sportswear fabric of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the ultra-thin silica gel air cushion layer of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the cut-resistant fiber mesh of the present invention;

[0020] Figure 4 This is a schematic diagram of the structure of the thermally deformable textile fabric layer of the present invention;

[0021] Figure 5 This is a schematic diagram of the structure of the heat-expandable yarn of the present invention.

[0022] Numbers in the figure: 1. Skin-friendly lining layer; 2. Ultra-thin silicone air cushion layer; 201. First silicone layer; 202. Second silicone layer; 203. Elastic connecting column; 204. Ventilation hole; 205. Cut-resistant fiber mesh; 3. Heat-deformable textile fabric layer; 301. Conventional yarn; 302. Heat-stretchable yarn; 3021. Fiber shell; 3022. Fiber core. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0025] Combine Figure 1 - Figure 5A textile fabric for making sportswear, comprising a skin-friendly lining layer 1, an ultra-thin silicone air cushion layer 2 and a heat-deformable textile fabric layer 3. The innermost layer of the textile fabric for making sportswear is the skin-friendly lining layer 1, the outer layer of the skin-friendly lining layer 1 is the ultra-thin silicone air cushion layer 2, and the outer side of the ultra-thin silicone air cushion layer 2 is the heat-deformable textile fabric layer 3.

[0026] See also Figure 1 The skin-friendly lining layer 1 adopts a combination of one or more of breathable cotton material, bamboo fiber fabric material, jersey fabric, and silk fabric. The breathable cotton material is soft and breathable, and has a good perspiration effect. The bamboo fiber fabric material and the silk material are natural and environmentally friendly. Bamboo fiber can effectively absorb sweat and prevent odor. Silk is skin-friendly and the jersey fabric has excellent sweat absorption. As a lining, it can ensure the comfort of the fabric.

[0027] See also Figure 2 The ultra-thin silicone air cushion layer 2 includes a first silicone layer 201, a second silicone layer 202, an elastic connecting column 203 and a vent 204. The first silicone layer 201 is connected to the second silicone layer 202 through the elastic connecting column 203. The first silicone layer 201 and the second silicone layer 202 are provided with a vent 204. In this way, under the support of the elastic connecting column 203, a buffer gap is left between the first silicone layer 201 and the second silicone layer 202, and the elasticity is good. The silicone material can rebound quickly after deformation, avoiding the deformation of the textile fabric layer due to thermal deformation and resulting in ill-fitting.

[0028] See also Figure 2 The thickness of the first silicone layer 201 and the second silicone layer 202 is 0.2-0.3mm, and the distance between the first silicone layer 201 and the second silicone layer 202 is 0.5-0.6mm. It is relatively light and thin, and more comfortable to wear. The elastic connecting column 203 is funnel-shaped, thin in the middle and thick at both ends. The upper and lower ends of the elastic connecting column 203 are fixedly connected to the first silicone layer 201 and the second silicone layer 202 respectively. The elastic connecting column 203 is diagonally distributed in a grid shape and has excellent elasticity. The ventilation holes 204 and the elastic connecting column 203 are staggered, making the ultra-thin silicone air cushion layer more breathable.

[0029] See also Figure 3 A cut-resistant fiber mesh 205 is embedded in the first silicone layer 201. The cut-resistant fiber mesh 205 is woven with one or more combinations of high-strength polyethylene fiber, Kevlar fiber or high-strength metal wire composite yarn. The first silicone layer 201 is directly coated with liquid silicone on the cut-resistant fiber mesh 205 during production, and the cut-resistant fiber mesh 205 must not be exposed to the first silicone layer 201. It has high strength and can effectively avoid tearing, preventing sportswear fabrics from rupture due to exercise or puncture by sharp objects. The mesh width of the cut-resistant fiber mesh 205 is less than 5 mm, which can prevent puncture by most sharp objects.

[0030] See also Figure 4 The heat-deformable textile fabric layer 3 is made of conventional yarn 301 spun from one or more fibers including nylon fiber, Cordura nylon fiber, acrylic fiber, polyester fiber, linen fiber, and cotton fiber, and is mixed and woven with heat-stretch yarn 302. The heat-deformable textile fabric layer 3 is woven with warp and weft by warp and weft weaving method. The warp is made of conventional yarn 301 spun from one or more fibers including nylon fiber, Cordura nylon fiber, acrylic fiber, polyester fiber, linen fiber, and cotton fiber. The weft is made of conventional yarn 301 mixed with heat-stretch yarn 302. The proportion of heat-stretch yarn 302 in the weft is 10%-80%, and the heat-stretch yarn 302 and conventional yarn 301 are evenly arranged according to the proportion of heat-stretch yarn 302 in the weft during weaving. The heat-stretch yarn 302 includes The fiber shell 3021 is composed of a fiber shell 3021 and a fiber core 3022, and the fiber shell 3021 is covered on the outside of the fiber core 3022. The melting point of the fiber shell 3021 is higher than that of the fiber core 3022. The fiber shell 3021 and the fiber core 3022 are in an eccentric core-sheath structure. Therefore, when a user wears sportswear made of this fabric to exercise or the temperature rises, the heat-expandable yarn 302 will elongate when heated, thereby expanding the warp spacing of the heat-deformed textile fabric layer 3, so that the wearer's heat loss rate will be accelerated, making the wearer less likely to sweat. When the wearer stops exercising or the temperature drops, the heat-expandable yarn 302 will shrink, so that the gaps in the heat-deformed textile fabric layer 3 will be reduced, and the heat-deformed textile fabric layer 3 will become dense, thereby reducing heat loss and enhancing thermal insulation performance.

[0031] Working Principle: When using this textile fabric for sportswear, the user will gradually heat up while exercising in sportswear made of this fabric. The heat-expandable yarn 302 will stretch when heated, thereby increasing the distance between the warp threads of the heat-deformable textile fabric layer 3. This will accelerate the wearer's heat loss and make the wearer less likely to sweat. When the wearer stops exercising or the temperature drops, the heat-expandable yarn 302 will contract, thereby reducing the gaps in the heat-deformable textile fabric layer 3, making the heat-deformable textile fabric layer 3 denser, thereby reducing heat loss and enhancing thermal insulation performance.

[0032] The sportswear fabric comes into contact with the human body through the skin-friendly lining layer 1 made of an inner layer of breathable cotton material, bamboo fiber fabric material, jersey fabric, and silk fabric. It has good sweat absorption and breathability, and is more comfortable to wear. When the temperature changes, the heat-deformed textile fabric layer 3 will expand or shrink. At this time, the ultra-thin silicone air cushion layer 2 with good elasticity in the middle of the sportswear fabric can ensure that the sportswear fabric still maintains appropriate elasticity and size after deformation, making it more fit. The cut-resistant fiber mesh 205 in the first silicone layer 201 has high strength, which can prevent the sportswear fabric from being cut and causing injury to the wearer. In this way, a textile fabric for the production of sportswear is completed.

[0033] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A textile fabric for sportswear, characterized by: The invention comprises a skin-friendly lining layer (1), an ultra-thin silicone air cushion layer (2) and a heat-deformable textile fabric layer (3), wherein the innermost layer of the textile fabric used for making sportswear is the skin-friendly lining layer (1), the outer layer of the skin-friendly lining layer (1) is the ultra-thin silicone air cushion layer (2), and the outer side of the ultra-thin silicone air cushion layer (2) is the heat-deformable textile fabric layer (3); The heat-deformable textile fabric layer (3) is woven from conventional yarns (301) spun from one or more of nylon fiber, cordura nylon fiber, acrylic fiber, polyester fiber, linen fiber, and cotton fiber, and mixed with heat-stretch yarns (302). The heat-deformable textile fabric layer (3) is woven from warp and weft yarns by a warp-weft weaving method. The warp yarn is woven from conventional yarns (301) spun from one or more of nylon fiber, cordura nylon fiber, acrylic fiber, polyester fiber, linen fiber, and cotton fiber, and the weft yarn is woven from a mixture of conventional yarns (301) and heat-stretch yarns (302). The thermally expandable yarn (302) accounts for 10% to 80% of the weft yarn, and the thermally expandable yarn (302) and the conventional yarn (301) are evenly arranged according to the proportion of the thermally expandable yarn (302) in the weft yarn during weaving. The thermally expandable yarn (302) comprises a fiber shell (3021) and a fiber core (3022). The fiber shell (3021) is coated on the outside of the fiber core (3022). The melting point of the fiber shell (3021) is higher than that of the fiber core (3022). The fiber shell (3021) and the fiber core (3022) present an eccentric core-sheath structure.

2. The textile fabric for sportswear according to claim 1, characterized in that: The skin-friendly lining layer (1) is made of a combination of one or more of breathable cotton material, bamboo fiber fabric material, jersey fabric, and silk fabric.

3. The textile fabric for sportswear according to claim 1, characterized in that: The ultra-thin silicone air cushion layer (2) comprises a first silicone layer (201), a second silicone layer (202), an elastic connecting column (203) and a vent hole (204), wherein the first silicone layer (201) is connected to the second silicone layer (202) via the elastic connecting column (203), and the first silicone layer (201) and the second silicone layer (202) are provided with a vent hole (204).

4. The textile fabric for sportswear according to claim 3, characterized in that: The thickness of the first silicone layer (201) and the second silicone layer (202) is 0.2-0.3 mm, and the distance between the first silicone layer (201) and the second silicone layer (202) is 0.5-0.6 mm. The elastic connecting column (203) is funnel-shaped, thin in the middle and thick at both ends. The upper and lower ends of the elastic connecting column (203) are fixedly connected to the first silicone layer (201) and the second silicone layer (202), respectively. The elastic connecting column (203) is diagonally distributed in a grid shape, and the vent holes (204) and the elastic connecting column (203) are staggered.

5. The textile fabric for sportswear according to claim 3, characterized in that: A cut-resistant fiber mesh (205) is embedded in the first silicone layer (201), the cut-resistant fiber mesh (205) being woven from one or a combination of high-strength polyethylene fiber, Kevlar fiber, or high-strength metal wire composite yarn, and the mesh width of the cut-resistant fiber mesh (205) is less than 5 mm.

6. The textile fabric for sportswear according to claim 5, characterized in that: During production, the first silicone layer (201) is directly coated with liquid silicone on the cut-resistant fiber mesh (205), and the cut-resistant fiber mesh (205) must not expose the first silicone layer (201).

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