CN214137634U

CN214137634U - Warm-keeping woven fabric

Info

Publication number: CN214137634U
Application number: CN202022544767.4U
Authority: CN
Inventors: 陈燕; 张赢
Original assignee: Shaoxing Xuange Textile Co ltd
Current assignee: Shaoxing Xuange Textile Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-09-07
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a cold-proof tatting fabric, its technical scheme main points are: the thermal insulation fabric comprises a surface layer, wherein a thermal insulation layer is arranged at the bottom of the surface layer, the thermal insulation layer is formed by weaving guide bars GB1, GB2 and GB3 into a pile warp knitting structure, the surface layer is formed by weaving warps and wefts into a 2/2 right twill structure in a staggered mode, the density ratio of the warps to the wefts is 2:1, the warps comprise a first yarn core, the first yarn core is formed by twisting a plurality of vinylon fibers with hollow cross sections, a plurality of thermal insulation yarns are spirally wrapped on the outer side of the first yarn core, moisture absorption yarns are arranged between adjacent thermal insulation yarns, the thermal insulation yarns are formed by twisting a plurality of cotton fibers, and the moisture absorption yarns are formed by twisting a plurality of viscose fibers. The utility model discloses an useful: the surface layer with 2/2 right twill weave and the warm-keeping layer with the terry warp knitting weave are arranged, so that the warm-keeping layer is soft and thick and has better warm keeping performance, and people are not easy to feel cold when going out with the clothes made of the fabric in cold winter, and feel more comfortable.

Description

Warm-keeping woven fabric

Technical Field

The utility model relates to a textile fabric, more specifically says that it relates to a cold-proof tatting surface fabric.

Background

The woven fabric is in a picking form by a weaving machine, yarns are formed by interlacing the warp direction and the weft direction, the weave generally comprises three types of plain weave, twill weave and satin weave, the use of the woven fabric in clothing is in the world leading position in both variety and production quantity, and the woven fabric is widely applied to various high-grade clothing.

The woven fabric has the characteristics of firmness, stiffness and non-deformation due to the warp-weft interweaving weaving method, but in cold winter, because the existing woven fabric does not have good windproof and warm-keeping effects, when people wear clothes made of the existing woven fabric, people can easily feel cold, and the discomfort of the human body is caused.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects existing in the prior art, the utility model aims at providing a warm-keeping tatted fabric with better windproof and warm-keeping effects.

The above technical purpose of the present invention can be achieved by the following technical solutions: the thermal woven fabric comprises a surface layer, wherein a thermal layer is arranged at the bottom of the surface layer, a pile warp knitting structure is formed by weaving guide bars GB1, guide bars GB2 and guide bars GB3, the surface layer is formed by weaving warps and wefts in a staggered mode to form a 2/2 right twill structure, the density ratio of the warps to the wefts is 2:1, the warps comprise a first yarn core, the first yarn core is formed by twisting a plurality of vinylon fibers with hollow cross sections, a plurality of thermal yarns are spirally wrapped on the outer side of the first yarn core, moisture absorption yarns are arranged between every two adjacent thermal yarns, the thermal yarns are formed by twisting a plurality of cotton fibers, and the moisture absorption yarns are formed by twisting a plurality of viscose fibers.

By adopting the technical scheme, the surface layer is flat and smooth and has stiff and firm hand feeling by arranging the surface layer which is 2/2 right twill weave, and the surface layer has better windproof and rainproof effects because the density of the warp yarn is 2 times of that of the weft yarn, so that the surface layer not only has higher warp strength and is firm and durable, but also has the characteristics of extremely compact surface layer due to high warp and weft weaving density, the surface layer has better windproof and rainproof effects, the warm-keeping layer of the looped pile warp knitting weave is formed by arranging the guide bar GB1, the guide bar GB2 and the guide bar GB3 at the bottom of the surface layer, so that the warm-keeping layer is soft and thick and has better warm-keeping property, and the fabric has better windproof and warm-keeping properties in cold winter, when people wear clothes made of the fabric and go out, the people are not susceptible to cold, the human body feels more comfortable, wherein the warp yarn with the density higher than that of the weft yarn comprises the first yarn core, the first yarn core is formed by twisting a plurality of vinylon fibers with hollow cross sections, so that more static air can be contained in the first yarn core for storing heat, the heat is not easy to dissipate, and the warp has a better heat storage effect.

The utility model discloses further set up to: the weft yarn comprises a second yarn core, the second yarn core is formed by twisting a plurality of spandex fibers, a plurality of wear-resistant yarns are spirally wrapped on the outer side of the second yarn core, and the wear-resistant yarns are formed by twisting a plurality of polyamide fibers.

Through adopting above-mentioned technical scheme, because the woof includes the second yarn core that forms by a plurality of spandex fibre twists, second yarn core outside spiral parcel has a plurality of wear-resisting silks that form by the nylon fiber twist, and the spandex fibre has fabulous elasticity, and the nylon fiber has better intensity and wearability to make woof elasticity outstanding, the top layer shape of weaving by the woof is stiff and smooth, is difficult for producing the fold, and the wearability is better simultaneously, and the difficult wearing and tearing in surface have prolonged the life of surface fabric.

The utility model discloses further set up to: and an antistatic monofilament is spirally wrapped on the outer side of the second yarn core and formed by twisting a plurality of copper fibers.

Through adopting above-mentioned technical scheme, because antistatic monofilament is formed by a plurality of copper fiber twists, copper fiber has better electric conductivity, make a plurality of woofs can form the electron shielding layer on the surface fabric surface, make the top layer be difficult for producing static electron with external frictional contact in-process, the probability of static electricity takes place has been reduced, and, the static electron that produces by the friction can be conducted to whole top layer by antistatic monofilament, make static electron be difficult for concentrating to on the one point on top layer, the probability of point discharge has been reduced, thereby make in cold dry winter, this surface fabric is also difficult for producing static electricity, and is more comfortable and safe.

The utility model discloses further set up to: the organization structure of the guide bar GB1 is (0-1/1-0) x 8/1 penetration 1 empty; the organization structure of the guide bar GB2 is (0-1/1-0) x 8/1 hollow 1; the organization structure of the guide bar GB3 is (3-3/0-0). times.8/full penetration.

By adopting the technical scheme, the guide bar GB1 and the guide bar GB2 which are worn one empty are arranged, so that the guide bar GB1 and the guide bar GB2 can be used as ground combs to weave base cloth on the bottom surface of the fabric, meanwhile, the guide bar GB3 which is used as weft insertion yarns is fully worn and sequentially passes through the guide bar GB1 and the guide bar GB2 back and forth, the guide bar GB3 can form a pile loop, the effect that the pile loop warp knitting tissue is thick, solid, soft and warm is achieved, and meanwhile, after the pile loop is attached to a human body, the human body can feel more comfortable and warm.

The utility model discloses further set up to: the yarns of the guide bar GB1 and the guide bar GB2 both adopt 30D polyester fibers, and the yarn of the guide bar GB3 adopts 60D acrylic fibers.

Through adopting above-mentioned technical scheme, because sley bar GB1 and sley bar GB 2's yarn all adopts 30D's polyester fiber, sley bar GB 3's yarn adopts 60D's acrylic fiber, and polyester fiber has better elasticity and conformality, and acrylic fiber is knitted easily gigging and is fluffier behind the yarn to make cold-proof layer elasticity outstanding, be difficult for producing the fold, comparatively fluffy cold-proof simultaneously, make the warmth retention of surface fabric obtain further improvement.

The utility model discloses further set up to: the surface layer is bonded with the warm-keeping layer through hot melt adhesive.

Through adopting above-mentioned technical scheme, because the top layer bonds with cold-proof layer mutually through the hot melt adhesive, the hot melt adhesive has high adhesive strength for the top layer can be in the same place with linking firmly on cold-proof layer, is difficult for taking place the fault, has prolonged the life of surface fabric greatly.

To sum up, the utility model discloses following beneficial effect has: be 2/2 right twill tissue's top layer through the setting, make top layer surface level and smooth and clean, it is stiff and smooth firm to handle, and because warp density is 2 times of woof density, it is higher not only to make the top layer warp direction brute force, it is firm durable, and warp and weft knitting density is high makes the top layer can form very inseparable characteristic, thereby make the top layer possess better windproof and rainproof effect, through set up by sley bar GB1 bottom the top layer, sley bar GB2 and sley bar GB3 lead to the fact the cold-proof layer of looped pile warp knitting tissue through weaving, it is soft thick and solid to make the cold-proof layer, possess better warmth retention, thereby make this surface fabric have better windproof warmth retention, in chilly winter, people wear by the clothing of this surface fabric when going out, also be susceptible to chilliness, make the human sensation more comfortable.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the knitting structure of the middle layer of the present invention;

FIG. 3 is a movement diagram of the yarn laying of the middle thermal layer of the utility model;

FIG. 4 is a cross-sectional view of warp yarns in the present invention;

fig. 5 is a cross-sectional view of a weft yarn in the present invention.

Reference numerals: 1. a surface layer; 2. a thermal insulation layer; 3. warp yarns; 4. a weft yarn; 5. a first yarn core; 6. thermal insulation silk; 7. moisture absorbing filaments; 8. a second yarn core; 9. wear-resistant wires; 10. antistatic monofilament.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the thermal woven fabric comprises a surface layer 1, and a thermal layer 2 is bonded to the bottom of the surface layer 1 through a hot melt adhesive.

Referring to fig. 2, 4 and 5, the surface layer 1 is formed by interweaving warp yarns 3 and weft yarns 4 to form 2/2 right twill weave, the density ratio of the warp yarns 3 to the weft yarns 4 is 2:1, the warp yarns 3 comprise first yarn cores 5, the first yarn cores 5 are formed by twisting a plurality of vinylon fibers with hollow cross sections, a plurality of thermal insulation filaments 6 are spirally wrapped and wound on the outer sides of the first yarn cores 5, moisture absorption filaments 7 are arranged between adjacent thermal insulation filaments 6, the thermal insulation filaments 6 are formed by twisting a plurality of cotton fibers, the moisture absorption filaments 7 are formed by twisting a plurality of viscose fibers, the weft yarns 4 comprise second yarn cores 8, the second yarn cores 8 are formed by twisting a plurality of spandex fibers, a plurality of wear-resistant filaments 9 and an antistatic monofilament 10 are spirally wrapped on the outer sides of the second yarn cores 8, the wear-resistant filaments 9 are formed by twisting a plurality of nylon fibers, and the antistatic monofilament 10 is formed by twisting a plurality of copper fibers.

Referring to fig. 3, the thermal insulation layer 2 is formed by knitting the guide bar GB1, the guide bar GB2 and the guide bar GB3 to form a terry warp-knitted structure, the structure of the guide bar GB1 is (0-1/1-0) × 8/1 to wear 1 empty, the structure of the guide bar GB2 is (0-1/1-0) × 8/1 to wear 1 empty, the structure of the guide bar GB3 is (3-3/0-0) × 8/full wear, the yarns of the guide bar GB1 and the guide bar GB2 are both made of 30D polyester fibers, and the yarn of the guide bar GB3 is made of 60D acrylic fibers.

Through setting up the top layer 1 that is 2/2 right twill weave, make top layer 1 surface level and smooth and clean, feel stiff and smooth firmly, and because warp 3 density is 2 times of woof 4 density, make top layer 1 not only warp direction brute force higher, firm durable, and warp and weft weaving density is high makes top layer 1 form very inseparable characteristic, thereby make top layer 1 possess better windproof and rainproof effect, through set up by sley bar GB1, sley bar GB2 and sley bar GB3 warp knitting cause pile loop warp knitting organizational warmth retention layer 2, make warmth retention layer 2 soft and thick, possess better warmth retention, thus make this surface fabric have better windproof warmth retention, in cold winter, when people wear the clothing of going out made by this surface fabric, also be liable to cold, make the human body feel more comfortable, wherein, because warp 3 that density is higher than woof 4 includes first yarn core 5, and the first yarn core 5 is formed by twisting a plurality of vinylon fibers with hollow cross sections, so that more still air can be contained in the first yarn core 5 for storing heat, the heat is not easy to dissipate, the warp 3 has better heat storage effect, because the outside of the first yarn core 5 is spirally wrapped with the warm keeping silk 6 formed by twisting the cotton fiber and the moisture absorption silk 7 formed by twisting the viscose fiber, the cotton fiber has better ventilation and warm keeping performance, the viscose fiber has better moisture absorption, so that the heat in the first yarn core 5 is not easy to lose after the first yarn core 5 is wrapped by the warm-keeping yarns 6 and the moisture-absorbing yarns 7, meanwhile, the warp 3 has better heat retention property through the ventilation and heat retention effects of the heat retention yarns 6 and the moisture absorption effect of the moisture absorption yarns 7, meanwhile, the fabric is more moisture-absorbing and breathable, so that people feel more comfortable when wearing the clothes made of the fabric.

Because woof 4 includes the second yarn core 8 that forms by a plurality of spandex fiber twists, 8 outside spiral wrappings of second yarn core have a plurality of wear-resisting silks 9 that form by the twisting of polyamide fibre, the spandex fiber has splendid elasticity, polyamide fibre has better intensity and wearability to make 4 elasticity outstanding of woof, the top layer 1 shape of weaving by woof 4 is stiff and smooth, difficult production fold, the wearability is better simultaneously, the difficult wearing and tearing in surface have prolonged the life of surface fabric.

Because antistatic monofilament 10 is twisted by a plurality of copper fiber and forms, copper fiber has better electric conductivity, make a plurality of woofs 4 can form the electron shielding layer on the surface fabric surface, make top layer 1 be difficult for producing static electron in the in-process with external friction contact, the probability of taking place static has been reduced, and, the static electron that produces by the friction can be conducted to whole top layer 1 by antistatic monofilament 10, make static electron difficult concentrate to on the one point of top layer 1, the probability of point discharge has been reduced, thereby make in cold dry winter, this surface fabric is also difficult for producing static, and is more comfortable and safe.

Due to the arrangement of the one-through one-empty guide bar GB1 and the one-through one-empty guide bar GB2, the guide bar GB1 and the guide bar GB2 can be used as ground guide to weave base cloth on the bottom surface of the fabric, meanwhile, the guide bar GB3 used as the weft insertion yarn 4 is fully penetrated and sequentially passes through the guide bar GB1 and the guide bar GB2 back and forth, so that the guide bar GB3 can form a pile loop, the effect that the pile loop warp knitting tissue is thick, solid, soft and warm is achieved, and meanwhile, after the pile loop is attached to a human body, the human body can feel more comfortable and warm.

Because the yarn of sley bar GB1 and sley bar GB2 all adopts 30D's polyester fiber, the yarn of sley bar GB3 adopts 60D's acrylic fiber, and polyester fiber has better elasticity and conformality, and acrylic fiber is knitted into easily gigging behind the yarn and is more fluffy to make thermal layer 2 elasticity outstanding, be difficult for producing the fold, comparatively fluffy cold-proof simultaneously, make the warmth retention property of surface fabric obtain further improvement.

Because top layer 1 bonds with cold-proof layer 2 mutually through the hot melt adhesive, the hot melt adhesive has high adhesive strength for top layer 1 can be in the same place with the link firmly of cold-proof layer 2, is difficult for taking place the fault, has prolonged the life of surface fabric greatly.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A thermal woven fabric is characterized in that: including top layer (1), top layer (1) bottom is provided with cold-proof layer (2), cold-proof layer (2) are woven by sley bar GB1, sley bar GB2 and sley bar GB3 warp and are caused looped pile warp knitting tissue, top layer (1) is woven into 2/2 right twill tissue by warp (3) and woof (4) crisscross, the density ratio of warp (3) and woof (4) is 2:1, warp (3) include first yarn core (5), first yarn core (5) are twisted by a plurality of transversal vinylon fibre that personally submit the cavity form and are formed, first yarn core (5) outside spiral is twined and is had a plurality of cold-proof silks (6), and is adjacent be provided with between cold-proof silk (6) and inhale wet silk (7), cold-proof silk (6) are twisted by a plurality of cotton fiber and are formed, it is twisted by a plurality of viscose fibre to inhale wet silk (7).

2. The thermal woven fabric according to claim 1, wherein: the weft yarn (4) comprises a second yarn core (8), the second yarn core (8) is formed by twisting a plurality of spandex fibers, a plurality of wear-resistant wires (9) are spirally wrapped on the outer side of the second yarn core (8), and the wear-resistant wires (9) are formed by twisting a plurality of nylon fibers.

3. The thermal woven fabric according to claim 2, wherein: and an antistatic monofilament (10) is spirally wrapped on the outer side of the second yarn core (8), and the antistatic monofilament (10) is formed by twisting a plurality of copper fibers.

4. The thermal woven fabric according to claim 1, wherein: the organization structure of the guide bar GB1 is (0-1/1-0) x 8/1 penetration 1 empty; the organization structure of the guide bar GB2 is (0-1/1-0) x 8/1 hollow 1; the organization structure of the guide bar GB3 is (3-3/0-0). times.8/full penetration.

5. The thermal woven fabric according to claim 1, wherein: the yarns of the guide bar GB1 and the guide bar GB2 both adopt 30D polyester fibers, and the yarn of the guide bar GB3 adopts 60D acrylic fibers.

6. The thermal woven fabric according to claim 1, wherein: the surface layer (1) is bonded with the warm-keeping layer (2) through hot melt adhesive.