Sun-proof breathable cloth

Abstract

The utility model discloses sunscreen breathable cloth, which relates to the fabric technology, and has the technical scheme that the sunscreen breathable cloth comprises a sunscreen layer and a mesh layer, the sunscreen layer is provided with wrinkles, and the wrinkles are provided with breathable holes. According to the sunscreen breathable cloth, the mesh layer can well maintain the shape of the wrinkles on the sunscreen layer, and the air holes enable air on the outer side of the sunscreen breathable cloth to penetrate through the air holes and the holes in the mesh layer to enter the inner side of the sunscreen breathable cloth, so that the breathability of the sunscreen breathable cloth can be well guaranteed; the air holes are formed in the opposite outer side walls of the folds, so that the amount of sunlight passing through the air holes is small, the mesh layer can further shield the sunlight passing through the air holes, the amount of light finally passing through the sunscreen breathable cloth can be effectively reduced, and therefore the sunscreen breathable cloth has the good sunscreen performance under the condition that the breathability of the sunscreen breathable cloth is guaranteed; the special-shaped polyester fibers with the Y-shaped sections are used, so that the moisture conduction capacity of the moisture conduction weft yarns can be guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to face fabric technology, more specifically, it relates to sun-proof breathable cloth. BACKGROUND

[0002] Breathable cloth generally refers to some good air permeability fabric, breathable cloth can better ensure the air exchange rate inside and outside the fabric, in real life, breathable cloth is usually used as the raw material of making sportswear.

[0003] The existing breathable cloth mostly sets up many air holes on the fabric, when wearing the sportswear made of this kind of breathable cloth, the sunlight can directly pass through the air hole and irradiate on the skin, the ultraviolet rays in the sunlight can damage the skin, therefore a new sun-proof breathable cloth needs to be provided. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model aims at providing sun-proof breathable cloth.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: the sun-proof breathable cloth comprises a sun-proof layer and a mesh layer, a plurality of folds protruding away from the mesh layer are arranged on one side wall of the sun-proof layer, air holes are arranged on the opposite two outer side walls of the folds, and air outside the sun-proof layer can enter the inside of the mesh layer through the air holes.

[0006] The utility model is further provided as follows: the sun-proof layer comprises sun-proof warp yarns, sun-proof weft yarns and moisture-conducting weft yarns, wherein the moisture-conducting weft yarns form floating thread parts on the folds.

[0007] The utility model is further provided as follows: the sun-proof weft yarns and the moisture-conducting weft yarns are arranged on the sun-proof layer in a ratio of 3:1.

[0008] The utility model is further provided as follows: the mesh layer is formed by common weaving of low-elasticity warp yarns, elastic warp yarns and elastic weft yarns, wherein two elastic warp yarns are used as ground warp, and one low-elasticity warp yarn is spirally wound on the elastic warp yarns as twisted warp.

[0009] The utility model is further provided as follows: a shape-retaining layer is arranged on the peripheral wall of the air hole.

[0010] The utility model is further provided as follows: the sun-proof warp yarns and the sun-proof weft yarns are twisted from a plurality of high-elasticity polyester fibers, and the moisture-conducting yarns are twisted from a plurality of Y-shaped special-shaped polyester fibers.

[0011] In conclusion, the utility model has the following beneficial effects: the setting of the mesh layer can better maintain the shape of the wrinkle on the sunscreen layer, the setting of the air hole makes the air outside the sunscreen air-permeable cloth can pass through the air hole and the hole on the mesh layer to enter the inside of the sunscreen air-permeable cloth, and the air permeability of the sunscreen air-permeable cloth can be better ensured, the air hole is arranged on the opposite outer wall of the wrinkle, when the sunlight is irradiated on the wrinkle, most of the sunlight is blocked by the outer wall of the wrinkle, and part of the sunlight passing through the air hole needs to be reflected on the inner wall of the wrinkle to pass through the mesh layer to the inside of the sunscreen air-permeable cloth, the above-mentioned setting is compared with the prior art that the sunlight directly passes through the air hole to enter the inside of the air-permeable cloth, and the intensity of the sunlight passing through the sunscreen air-permeable cloth can be effectively reduced, so that the sunscreen performance of the sunscreen air-permeable cloth is ensured, the mesh layer can further shield the sunlight passing through the air hole, and the amount of light finally passing through the sunscreen air-permeable cloth can be effectively reduced, so that the sunscreen air-permeable cloth has better sunscreen performance under the condition of ensuring the air permeability. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a sectional view of the utility model;

[0013] Figure 2 It is a weaving schematic view of the sunscreen layer in the utility model;

[0014] Figure 3 It is a weaving schematic view of the mesh layer in the utility model.

[0015] In the drawing: 1, sunscreen layer; 2, wrinkle; 3, air hole; 4, mesh layer; 5, sunscreen warp; 6, sunscreen weft; 7, moisture-conducting weft; 8, low-elasticity warp; 9, shape-retaining layer; 10, elastic warp; 11, elastic weft. DETAILED DESCRIPTION

[0016] The utility model will be described in detail in combination with the drawings and examples.

[0017] Sunscreen air-permeable cloth, such as Figure 1As shown, including sunscreen layer 1 and mesh layer 4, the side wall of sunscreen layer 1 is provided with a plurality of folds 2 protruding away from mesh layer 4, and air permeable holes 3 are arranged on the opposite two outer walls of folds 2. Air outside sunscreen breathable cloth can enter the inside of sunscreen breathable cloth through air permeable holes 3. Specifically, sunscreen layer 1 is made by a shuttle loom, and mesh layer 4 is also woven by a shuttle loom. Folds 2 are formed by bending sunscreen layer 1 in the width direction of sunscreen layer 1, and mesh layer 4 and sunscreen layer 1 are adhered to each other by hot melt adhesive to maintain the shape of folds 2. Folds 2 are arranged along the length direction of sunscreen layer 1. Air outside sunscreen breathable cloth can enter the inside of sunscreen breathable cloth through air permeable holes 3 and the holes in mesh layer 4, thereby better ensuring the air permeability of sunscreen breathable cloth. Air permeable holes 3 are arranged on the opposite outer walls of folds 2. When sunlight shines on folds 2, most of the sunlight is blocked by the outer walls of folds 2, and part of the sunlight that passes through air permeable holes 3 needs to be reflected on the inner walls of folds 2 before it can pass through mesh layer 4 and reach the inside of sunscreen breathable cloth. The above arrangement can effectively reduce the intensity of sunlight that passes through sunscreen breathable cloth, thereby ensuring the sunscreen performance of sunscreen breathable cloth. Mesh layer 4 can further block sunlight that passes through air permeable holes 3, which can effectively reduce the amount of light that finally passes through sunscreen breathable cloth, thereby ensuring the air permeability of sunscreen breathable cloth while also having good sunscreen performance.

[0018] As Figures 1 to 3As shown, the sun protection layer 1 includes sun protection warp yarns 5, sun protection weft yarns 6 and moisture conducting weft yarns 7, wherein the moisture conducting weft yarns 7 form floating sections on the pleats 2 towards the outside of the sun protection layer 1, the sun protection weft yarns 6 and the moisture conducting weft yarns 7 are arranged on the sun protection layer 1 in a ratio of 3:1, and the cycle of the sun protection layer 1 from top to bottom is sun protection weft yarn 6, sun protection weft yarn 6, sun protection weft yarn 6, moisture conducting weft yarn 7, wherein the sun protection warp yarns 5 and the sun protection weft yarns 6 are collectively woven to form plain weave, and the sun protection warp yarns 5 and the moisture conducting weft yarns 7 are collectively woven to form satin weave, the sun protection layer 1 alternately changes from top to bottom between plain weave and satin weave, when the warp weave points on the sun protection layer 1 are floating and the weft weave points on the sun protection layer 1 are sinking, the weave cycle of the sun protection layer 1 from top to bottom and from left to right is floating-sinking-floating-sinking-floating-sinking-floating-sinking, sinking-floating-sinking-floating-sinking-floating-sinking, floating-floating-floating-sinking-sinking-sinking-sinking, and the arrangement of the sun protection warp yarns 5 and the sun protection weft yarns 6 can better ensure the blocking ability of the sun protection layer 1 to sunlight and the sun protection performance of the sun protection layer 1, the added moisture conducting weft yarns 7 can quickly conduct the moisture on the skin, form floating sections of the moisture conducting weft yarns 7 on the pleats 2, so that the moisture conducting weft yarns 7 can have a larger contact area with the external air on the pleats 2, which can accelerate the evaporation speed of the moisture on the floating sections, thereby ensuring the dryness of the inside of the sun protection layer 1 and improving the comfort of the sun protection breathable cloth, the mesh layer 4 is woven by low-elastic warp yarns 8, elastic warp yarns 10 and elastic weft yarns 11 to form leno weave, wherein two elastic warp yarns 10 are used as ground warp, and one low-elastic warp yarn 8 is spirally wound on the elastic warp yarns 10 as a twisted warp, and two elastic warp yarns 10 are arranged between adjacent two twisted warps, the elastic warp yarns 10 and the elastic weft yarns 11 can better ensure the extensibility of the mesh layer 4, and the use of low-elastic warp yarns 8 as twisted warps makes the twisted warps not easily deformed with the extension of the mesh layer 4 when the mesh layer 4 is stressed and extended, thereby better maintaining the holes formed by the twisted warps in the leno weave and ensuring the air permeability of the mesh layer 4, the peripheral wall of the air permeable hole 3 is provided with a shape retaining layer 9, specifically, after the pleats 2 are formed on the sun protection layer 1, a needle is used to pierce the side wall of the pleats 2, and at the same time, hot melt adhesive is coated on the needle, when the needle pierces the pleats 2 to form the air permeable hole 3 and leaves, the hot melt adhesive adhered to the inner wall of the air permeable hole 3 is cooled and shaped, which can provide a shape retaining effect for the inner wall of the air permeable hole 3 during subsequent use, and can better bond the broken parts of the yarn caused by the piercing process, thereby ensuring the strength of the sun protection layer 1, the sun protection warp yarns 5, the sun protection weft yarns 6, the elastic warp yarns 10 and the elastic weft yarns 11 are all twisted by a plurality of high-elastic polyester fibers, the high-elastic polyester yarns have good elasticity and resistance to ultraviolet rays, which can ensure the extensibility of the sun protection layer 1 and the mesh layer 4 and also ensure the resistance of the sun protection layer 1 and the mesh layer 4 to ultraviolet rays, the low-elastic warp yarns 8 are twisted by a plurality of low-elastic polyester fibers, and the moisture conducting weft yarns 7 are twisted by a plurality of Y-shaped profiled polyester fibers, the profiled polyester fibers have a large surface area, which makes them have good moisture conducting ability,The moisture-conducting ability of the moisture-conducting weft yarn 7 can be effectively ensured.

[0019] The preferred embodiments of the present application are described above, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical solutions falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that, for ordinary skilled in the art, some improvements and decorations without departing from the principles of the present application, these improvements and decorations shall be considered as the protection scope of the present application.

Claims

1. A sun-protective and breathable fabric, characterized in that: It includes a sun protection layer (1) and a mesh layer (4). The sun protection layer (1) has multiple raised folds (2) on one side wall facing away from the mesh layer (4). The two opposite outer walls of the folds (2) are provided with ventilation holes (3). Air outside the sun protection layer (1) can enter the inner side of the mesh layer (4) through the ventilation holes (3).

2. The sun-protective and breathable fabric according to claim 1, characterized in that: The sun protection layer (1) includes sun protection warp yarn (5), sun protection weft yarn (6) and moisture-wicking weft yarn (7), wherein the moisture-wicking weft yarn (7) forms a float portion on the pleat (2).

3. The sun-protective and breathable fabric according to claim 2, characterized in that: The sun-protective weft yarn (6) and the moisture-wicking weft yarn (7) are arranged on the sun-protective layer (1) in a ratio of 3:

1.

4. The sun-protective and breathable fabric according to claim 1, characterized in that: The mesh layer (4) is woven together with low elastic warp yarn (8), elastic warp yarn (10) and elastic weft yarn (11) to form a leno fabric. Two elastic warp yarns (10) serve as the ground warp, and one low elastic warp yarn (8) is spirally wound around the elastic warp yarn (10) as the twist warp.

5. The sun-protective and breathable fabric according to claim 1, characterized in that: A conformal layer (9) is provided on the peripheral wall of the vent (3).

6. The sun-protective and breathable fabric according to claim 2, characterized in that: The sun-protective warp yarn (5) and sun-protective weft yarn (6) are both made of several high-elastic polyester fibers twisted together, and the moisture-wicking weft yarn (7) is made of several Y-shaped polyester fibers twisted together.

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