CN216183352U - Anti-ultraviolet sports fabric - Google Patents

Abstract

The utility model relates to a functional fabric, in particular to an anti-ultraviolet sports fabric, which comprises a fabric body, the fabric body is of a composite layered structure and sequentially comprises a surface layer, a middle layer and a bottom layer from top to bottom, the surface layer comprises warp yarns and weft yarns which are made of polyester yarn materials and are woven in a mutual sinking-floating and staggered mode, a ventilation through hole is arranged between the warp and the weft, pure cotton yarn is penetrated in the ventilation through hole, the pure cotton yarn completely penetrates through the fabric body, so that the surface layer, the middle layer and the bottom layer are connected in a sewing way, a supporting net is arranged in the middle layer, heat-insulating cotton is filled in the supporting net, the bottom layer is a pure cotton cloth layer, the pure cotton cloth layer comprises a plurality of pure cotton braided wires which are made in a mutual braiding mode, and polyester fibers are spirally wound on the pure cotton braided wires, so that the problem that the ultraviolet-resistant fabric in the prior art cannot meet the requirement of movement is solved.

Description

Anti-ultraviolet sports fabric

Technical Field

The utility model relates to a functional fabric, in particular to an anti-ultraviolet sports fabric.

Background

The ultraviolet-proof fabric is a protective material for preventing excessive ultraviolet radiation of human bodies. Common fabrics include polyester-silk, pongee and five satins. The fabric can prevent the skin of a human body from being sunburned and aged.

Preventing ultraviolet rays from damaging human bodies is being paid more and more attention by consumers. Ultraviolet rays in the solar spectrum not only enable textiles to fade and become brittle, but also enable the skin of a human body to be sunburned and aged, generate melanin and color spots, and even more seriously, can also induce canceration and harm the health of the human body.

The most significant effect of ultraviolet light is on the skin and eyes of the human body. The absorption of ultraviolet light by the skin is related to its wavelength. The shorter the wavelength. The less deep the skin is penetrated, the less melanin deposits after irradiation; the longer the wavelength, the greater the penetration depth into the skin and the greater the pigmentation after irradiation. The photon flow with higher energy levels can cause denaturation of nuclear proteins and some enzymes in the cell due to the action of photochemical reactions. Therefore, after exposure to UV light, a 6-8 hour incubation period is required before cellular changes and symptoms including dry skin pain, skin shrinkage, and even blistering and desquamation.

In conclusion, ultraviolet rays have great harm to human bodies, and especially outdoor sports are easy to be irradiated by ultraviolet rays, so that an ultraviolet-resistant sports fabric is urgently needed to be developed to reduce or eliminate the harm of ultraviolet rays to outdoor sports.

The utility model discloses a chinese patent application number is 201120368426.4's utility model discloses an anti ultraviolet surface fabric, it includes warp and woof, and warp and woof are woven with mutual ups and downs, crisscross mode and are formed, and its structural feature lies in that the yarn of warp and woof is two-layer structure, and the inlayer is the yarn body, and the skin is anti ultraviolet layer, and anti ultraviolet layer is wrapping up the yarn body. The utility model discloses an advantage lies in, because the anti ultraviolet layer has become threadly by original planar structure, pliability and elasticity obtain improving, more washable, are difficult for droing, and anti ultraviolet layer is more even, and anti ultraviolet is effectual, the stable performance, longe-lived. But in the actual use process, the extensibility required by the fabric in motion cannot be met.

SUMMERY OF THE UTILITY MODEL

Therefore, aiming at the problems, the utility model provides the ultraviolet-resistant sports fabric, which solves the problem that the ultraviolet-resistant fabric in the prior art cannot meet the requirements of sports.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the ultraviolet-resistant sports fabric comprises a fabric body, wherein the fabric body is of a composite layered structure, the fabric body sequentially comprises a surface layer, a middle layer and a bottom layer from top to bottom, the surface layer comprises warps and wefts which are made of polyester yarn materials and woven in a mutual sinking and floating and staggered mode, a ventilation through hole is formed between the warps and the wefts, pure cotton yarns penetrate through the ventilation through hole and completely penetrate through the fabric body, so that the surface layer, the middle layer and the bottom layer are connected in a sewing mode, a supporting net is arranged in the middle layer, heat-insulating cotton is filled in the supporting net, the bottom layer is a pure cotton cloth layer, the pure cotton cloth layer comprises pure cotton woven lines which are made in a plurality of mutual weaving modes, and polyester fibers are spirally wound on the pure cotton woven lines.

Further, the aperture of the ventilation through hole is 0.5mm to 1 mm.

Further, the thickness of the intermediate layer is 3mm to 5 mm.

Further, the density of the warp yarns is 24-46 yarns/cm.

Further, the density of the weft yarns is 34/cm-68/cm.

Further, a black glue coating is covered on the surface layer.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. through the structural design of the composite layer, on one hand, the fabric can be endowed with better strength, and on the other hand, the functions of the fabric are more complete; the surface layer is formed by weaving warps made of polyester yarn and a plurality of wefts made of polyester yarn in a mutual sinking-floating and staggered mode, and the surface layer formed after mutual sinking-floating weaving can achieve good ultraviolet resistance due to the fact that the polyester yarn has the ultraviolet resistance function; the breathable through holes are naturally formed between the warp yarns and the weft yarns, so that on one hand, the whole breathability of the fabric is improved, the movement requirements are met, and on the other hand, a penetrating space is reserved for the weaving of the pure cotton yarns; the bottom adopts the pure cotton layer, and the pure cotton layer adopts the pure cotton braided wire to weave, and the spiral winding has the polyester silk fibre on the pure cotton braided wire simultaneously, has guaranteed the elasticity and the sweat-absorbing performance of bottom, experiences for the user brings better motion.

2. The aperture of the ventilation through hole is 0.5mm to 1mm, the guaranteed ventilation performance simultaneously provides a penetrating space for the pure cotton yarn, and the pure cotton yarn cannot be unattractive due to overlarge effect.

3. The thickness of the middle layer is 3mm to 5mm, so that the overall thickness of the fabric is ensured within a reasonable range, and uncomfortable wearing experience of a user due to the excessively thick thickness of the fabric is avoided.

4. The density of the warp yarns is 24-46 yarns/cm, so that the basic air permeability of the surface fabric and the strength of the fabric are ensured.

5. The density of the weft yarns is 34-68 per cm, and the aim is to ensure the basic air permeability of the surface fabric and the strength of the fabric.

6. The surface layer is covered with the black glue coating, so that the overall ultraviolet resistance of the fabric is further enhanced.

Drawings

FIG. 1 is an exploded view of the solid layer structure of the present invention;

FIG. 2 is a cross-sectional view of a layered structure of the present invention;

FIG. 3 is a schematic top view of a skin weave construction of the present invention;

fig. 4 is a schematic view of the structure of the pure cotton yarn of the present invention.

Detailed Description

The utility model will now be further described with reference to the accompanying drawings and detailed description.

The embodiment of the utility model is as follows:

referring to fig. 1 to 4, the ultraviolet-resistant sports fabric comprises a fabric body, wherein the fabric body adopts a composite layered structure, the fabric body sequentially comprises a surface layer 1, a middle layer 2 and a bottom layer 3 from top to bottom, the thickness of the middle layer is 3mm, the surface layer 1 is woven by a plurality of warp yarns 12 made of polyester yarn and a plurality of weft yarns 13 made of polyester yarn in a mutual sinking and floating and staggered manner (the mutual sinking and floating and staggered weaving manner is a known weaving technique in the fabric field, and in particular, referring to fig. 3), the density of the warp yarns 12 is 24/cm, the density of the weft yarns 13 is 34/cm, air-permeable through holes 11 are naturally formed between the warp yarns 12 and the weft yarns 13, the aperture of each air-permeable through hole 11 is 0.5mm, pure cotton yarns 4 penetrate through the air-permeable through holes 11, and the pure cotton yarns 4 completely penetrate through the fabric body, will top layer 1, intermediate level 2 and bottom 3 are sewed up, be provided with support network 21 in the intermediate level 2, the intussuseption of support network 21 is filled with heat preservation cotton 22, bottom 3 is the pure cotton layer, the pure cotton layer adopts pure cotton braided wire 31 to weave, spiral winding has polyester fiber 32 on the pure cotton braided wire 31, top layer 1 coats and is stamped black gum coating 5.

The knitting method of the bottom layer 3 can adopt any known knitting method in the field of cloth, and is not described in detail herein; the aperture of the air-permeable through hole 11 can be any value between 0.5mm and 1mm, such as 0.8mm or 1mm, the thickness of the middle layer 2 can be any value between 3mm and 5mm, such as 4mm or 5mm, the overall thickness of the fabric is too thick when the aperture is too large, and the heat-insulating property is correspondingly poor when the aperture is too small; the thermal cotton 22 can be replaced by foam cotton, the thermal cotton has the same thermal effect but can generate peculiar smell due to sweat absorption, the density of the warp yarn 12 can be any value between 24 pieces/cm and 46 pieces/cm, even can slightly exceed the larger or smaller weaving density of the range, but the overlarge weaving density can cause the surface area of the air-permeable through hole 11 to be too small and the air permeability to be poor, while the too small weaving density can cause the tensile resistance of the surface layer 1 to be poor and the extensibility to be poor, so that the requirement of movement is difficult to be met, and the density of the weft yarn 13 can be any value between 34 pieces/cm and 68 pieces/cm, so the reason is the same as that of the warp yarn 12; the warp yarns 12 and the weft yarns 13 are made of well-known polyester yarn materials in the fabric field, have good elasticity and ultraviolet resistance, the specific number of the plurality of the warp yarns 12 and the weft yarns 13 cannot be determined, and the specific number of various wires such as the warp yarns 12 and the weft yarns 13 is determined according to the area and the weaving density of the actual fabric.

While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (6)

1. Anti ultraviolet motion surface fabric, including the surface fabric body, the surface fabric body is compound lamellar structure, its characterized in that: the fabric body sequentially comprises a surface layer, a middle layer and a bottom layer from top to bottom, the surface layer comprises warps and wefts which are made of polyester yarn materials and woven in a mutual sinking-floating and staggered mode, a ventilation through hole is formed between the warps and the wefts, pure cotton yarns penetrate through the ventilation through hole and completely penetrate through the fabric body, so that the surface layer, the middle layer and the bottom layer are connected in a sewing mode, a supporting net is arranged in the middle layer, heat-preservation cotton is filled in the supporting net, the bottom layer is a pure cotton cloth layer, the pure cotton cloth layer comprises pure cotton weaving lines which are made in a multiple mutual weaving mode, and polyester fibers are spirally wound on the pure cotton weaving lines.

2. The ultraviolet-resistant sports fabric according to claim 1, wherein: the aperture of the ventilation through hole is 0.5mm to 1 mm.

3. The ultraviolet-resistant sports fabric according to claim 1, wherein: the thickness of the intermediate layer is 3mm to 5 mm.

4. The ultraviolet-resistant sports fabric according to any one of claims 1 to 3, wherein: the density of the warp yarns is 24-46 yarns/cm.

5. The ultraviolet-resistant sports fabric according to claim 4, wherein: the density of the weft yarns is 34/cm-68/cm.

6. The ultraviolet-resistant sports fabric according to claim 5, wherein: the surface layer is covered with a black glue coating.

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