CN216069061U

CN216069061U - Novel grey cloth

Info

Publication number: CN216069061U
Application number: CN202122370677.2U
Authority: CN
Inventors: 戴志红; 周海慧
Original assignee: Wujiang Zhenzhou Air Jet Weaving Factory
Current assignee: Wujiang Zhenzhou Air Jet Weaving Factory
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-18
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses novel grey cloth, relates to the technical field of textile fabrics, and aims to solve the problem of insufficient windproof effect of the fabric. The key points of the technical scheme are as follows: including surface course and nexine, seted up a plurality of bleeder vents on the surface course, array distribution has a plurality of support cloth between surface course and the nexine, and the cross-section of support cloth is arc and opening upwards sets up between surface course and nexine, has sewed up the shrink yarn on the support cloth, and the tip of support cloth is close to the bleeder vent setting, sees through and sets up viscose fiber, locks water, and the opening of shrink support cloth for the bleeder vent is plugged up to the tip of support cloth, plays the effect of preventing wind.

Description

Novel grey cloth

Technical Field

The utility model relates to the technical field of textiles, in particular to a novel grey fabric.

Background

The grey cloth is natural color cotton cloth for printing and dyeing processing. Industrial grey fabrics are generally referred to as fabrics, or laminated, sized, etc.

When the existing grey cloth is made into clothes, the effect is single, and after the fabric is wetted by rain, if the fabric is blown by wind, the fabric has no good windproof effect, and people easily catch a cold and harm the health of the human body due to long-time blowing.

The present invention proposes a new technical solution to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a novel grey fabric, which achieves the purpose of wind prevention through the arrangement of the structure.

The technical purpose of the utility model is realized by the following technical scheme: the novel fabric comprises a surface layer and an inner layer, wherein a plurality of air holes are formed in the surface layer, a plurality of pieces of supporting cloth are distributed between the surface layer and the inner layer in an array mode, the cross section of the supporting cloth is arc-shaped, the opening of the supporting cloth is upwards arranged between the surface layer and the inner layer, shrinking yarns are sewn on the supporting cloth, and the end portions of the supporting cloth are close to the air holes.

Through adopting above-mentioned technical scheme, a plurality of bleeder vents have been seted up on the surface course, array distribution has a plurality of supporting cloth between surface course and the nexine, the cross-section of supporting cloth is the arc and the opening upwards sets up between surface course and nexine, it has the yarn that contracts to sew up on the supporting cloth, when meetting rainwater weather, the rainwater permeates the supporting cloth in through the bleeder vent, soak the yarn that contracts, make the yarn that contracts to contract absorb moisture, the yarn diameter grow that contracts, length shortens, make the opening of supporting cloth reduce, thereby make the both ends of supporting cloth be close to each other, until the opening of plugging up the bleeder vent, can reach the effect of preventing wind.

The utility model is further configured to: the shrinking yarn is formed by twisting a plurality of viscose fibers, and the supporting cloth is formed by weaving a plurality of elastic yarns in a warp and weft mode.

Through adopting above-mentioned technical scheme, the yarn that contracts forms by a plurality of viscose twisting, and viscose has fine water absorption effect, and the shrinkage is big, and it is better to contract the effect, supports cloth and weaves through a plurality of elastic yarn longitude and latitude and form, supports cloth and utilizes elastic yarn longitude and latitude to weave and form for it has elasticity to support cloth, thereby has guaranteed the intensity that supports cloth.

The utility model is further configured to: the elastic yarn comprises a yarn core and bamboo charcoal fibers wound on the outer side of the yarn core.

By adopting the technical scheme, the elastic yarn comprises the yarn core and the bamboo charcoal fiber wound on the outer side of the yarn core, and the bamboo charcoal fiber has good deodorizing and antibacterial effects and good air permeability.

The utility model is further configured to: the yarn core is formed by twisting a plurality of fibers with special-shaped sections, the sections of the fibers with the special-shaped sections are trilobal, and the fibers with the special-shaped sections are made of terylene.

By adopting the technical scheme, the yarn core is formed by twisting the fibers with the special-shaped cross sections, the cross sections of the fibers with the special-shaped cross sections are arranged to be trilobal, the fibers with the special-shaped cross sections of the trilobal have good fluffy feeling, and the fibers are made of the terylene, so that the elastic effect of the fibers with the special-shaped cross sections is enhanced, and the strength of the whole elastic yarn is ensured.

The utility model is further configured to: the surface layer is formed by warp and weft weaving of a plurality of hydrophobic yarns and forms a satin weave.

By adopting the technical scheme, the surface layer is formed by weaving the plurality of hydrophobic yarns in a warp-weft mode and forms a satin weave, the number of interweaving points of the satin weave is minimum, and the surface layer is formed by weaving the hydrophobic yarns in the warp-weft mode, so that the surface layer has good hydrophobicity and is not easy to absorb moisture, and water can only permeate from the air holes in the surface layer.

The utility model is further configured to: the hydrophobic yarn is formed by twisting polypropylene and chinlon.

By adopting the technical scheme, the hydrophobic yarn is formed by twisting the polypropylene fiber and the chinlon, the polypropylene fiber has good hydrophobicity and hardly absorbs moisture, and the chinlon has good elasticity and good waterproof and windproof effects.

The utility model is further configured to: the inner layer is formed by warp and weft weaving of a plurality of first composite yarns, and the first composite yarns are formed by twisting cotton fibers and bamboo charcoal fibers.

By adopting the technical scheme, the inner layer is formed by weaving a plurality of first composite yarns in a warp-weft mode, the first composite yarns are formed by twisting cotton fibers and bamboo charcoal fibers, the cotton fibers have a good warm-keeping effect, and the bamboo charcoal fibers have a good ventilation effect.

In conclusion, the utility model has the following beneficial effects:

a plurality of bleeder vents have been seted up on the surface course, array distribution has a plurality of supporting cloth between surface course and the nexine, the cross-section of supporting cloth is the arc and the opening upwards sets up between surface course and nexine, it has the yarn that contracts to sew up on the supporting cloth, when meetting rainwater weather, the rainwater permeates the supporting cloth in the bleeder vent, soak the yarn that contracts, make the yarn that contracts to absorb moisture, the grow of yarn diameter that contracts, length shortens, make the opening of supporting cloth reduce, thereby make the both ends of supporting cloth be close to each other, until the opening of plugging up the bleeder vent, can reach windproof effect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention prior to moisture absorption;

FIG. 2 is a schematic view of the structure of the present invention after absorbing moisture;

FIG. 3 is a schematic structural view of a glycidyl yarn of the utility model;

FIG. 4 is a cross-sectional view of an elastic yarn of the present invention;

FIG. 5 is a cross-sectional view of a hydrophobic yarn of the present invention;

FIG. 6 is a cross-sectional view of a first composite yarn of the present invention.

In the figure: 1. a surface layer; 2. an inner layer; 3. a support cloth; 4. air holes are formed; 5. shrinking the yarn; 6. viscose fibers; 7. an elastic yarn; 8. fiber with special-shaped section; 9. bamboo charcoal fiber; 10. a hydrophobic yarn; 11. polypropylene fiber; 12. nylon; 13. a first composite yarn; 14. cotton fibers.

Detailed Description

The utility model is described in detail below with reference to the figures and examples.

A novel grey cloth is shown in figures 1 and 2 and comprises a surface layer 1 and an inner layer 2 which are sewn with each other, a plurality of supporting cloths 3 are distributed between the surface layer 1 and the inner layer 2 in an array mode, the cross sections of the supporting cloths 3 are arc-shaped, openings of the supporting cloths 3 are upwards arranged between the surface layer 1 and the inner layer 2, and the bottoms of the supporting cloths 3 are sewn on the inner layer 2.

As shown in fig. 5, the surface layer 1 is formed by warp and weft weaving of a plurality of hydrophobic yarns 10 by using an air jet loom and forms a satin weave, the hydrophobic yarns 10 are formed by twisting polypropylene fibers 11 and nylon 12 by using a twisting machine, the interweaving points of the satin weave are the least, the polypropylene fibers 11 have good hydrophobicity and hardly absorb moisture, so that the surface layer 1 has good hydrophobicity and hardly absorbs moisture, a waterproof coating is coated on the surface of the surface layer 1, the hydrophobicity of the surface layer 1 is further ensured, and a plurality of air holes 4 are formed in the surface layer 1 through a laser drilling machine, so that moisture can only permeate from the air holes 4 in the surface layer 1.

As shown in fig. 1-4, a shrinking yarn 5 is sewed on a supporting cloth 3, the end of the supporting cloth 3 is arranged near an air vent 4, the shrinking yarn 5 is formed by twisting a plurality of viscose fibers 6 by a twisting machine, the viscose fibers 6 have good water absorption effect, large shrinkage rate and better shrinking effect, the supporting cloth 3 is formed by weaving a plurality of elastic yarns 7 by an air jet loom, the elastic yarns 7 comprise yarn cores and bamboo charcoal fibers 9 wound outside the yarn cores, the bamboo charcoal fibers 9 have good antibacterial and deodorizing effects and good air permeability effects, the yarn cores are formed by twisting a plurality of special-shaped section fibers 8, the special-shaped section fibers 8 are spun by a water jet plate to form a trilobal section, the trilobal special-shaped section fibers 8 have good fluffiness and are made of terylene, the elastic effect of the special-shaped section fibers 8 is enhanced, and the strength of the whole elastic yarns 7 is ensured, so that the support cloth 3 is more easily deformed when the viscose fibers 6 absorb moisture and shrink.

As shown in fig. 6, the inner layer 2 is woven by an air jet loom through a plurality of first composite yarns 13 in a warp-weft manner, the first composite yarns 13 are twisted by a twisting machine through cotton fibers 14 and bamboo charcoal fibers 9, the cotton fibers 14 have a good warm-keeping effect, and the bamboo charcoal fibers 9 have a good ventilation effect.

The working principle is as follows: after this surface fabric made the clothing, when meetting rainwater weather, because surface fabric 1 has fine hydrophobicity, be difficult to absorb the moisture, moisture can only follow the infiltration of bleeder vent 4 on the surface fabric 1, enter into in the support cloth 3, and soak the shrink yarn 5, the shrink yarn 5 adopts and forms through the 6 twists of a plurality of viscose, make viscose 6 absorb moisture shrink, make the 5 diameter grow of shrink yarn, length shortens, the opening of support cloth 3 dwindles gradually, thereby make the both ends of support cloth 3 be close to each other, until plugging up the opening of bleeder vent 4, after the opening of bleeder vent 4 is plugged up, the wind of outside is difficult to see through the surface fabric, thereby reach windproof effect, lead to the flu after avoiding people to blow, human health has been guaranteed.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. A novel grey cloth comprises a surface layer (1) and an inner layer (2), and is characterized in that: a plurality of air holes (4) are formed in the surface layer (1), a plurality of supporting cloths (3) are distributed between the surface layer (1) and the lining (2) in an array mode, the cross section of each supporting cloth (3) is arc-shaped, the opening of each supporting cloth is upwards arranged between the surface layer (1) and the lining (2), the supporting cloth (3) is sewn with the shrinking yarn (5), and the end portion of each supporting cloth (3) is close to the air holes (4).

2. A novel blank according to claim 1, characterised in that: the shrinking yarn (5) is formed by twisting a plurality of viscose fibers (6), and the supporting cloth (3) is formed by warp and weft weaving of a plurality of elastic yarns (7).

3. A novel blank according to claim 2, characterised in that: the elastic yarn (7) comprises a yarn core and bamboo charcoal fibers (9) wound on the outer side of the yarn core.

4. A novel blank according to claim 3, characterised in that: the yarn core is formed by twisting a plurality of special-shaped section fibers (8), the sections of the special-shaped section fibers (8) are trilobal, and the special-shaped section fibers (8) are made of terylene.

5. A novel blank according to claim 1, characterised in that: the surface layer (1) is formed by warp and weft weaving of a plurality of hydrophobic yarns (10) and forms a satin weave.

6. A novel blank according to claim 5, characterised in that: the hydrophobic yarn (10) is formed by twisting polypropylene fibers (11) and chinlon (12).

7. A novel blank according to claim 1, characterised in that: the inner layer (2) is formed by warp and weft knitting of a plurality of first composite yarns (13), and the first composite yarns (13) are formed by twisting cotton fibers (14) and bamboo charcoal fibers (9).