CN210856491U - Jean fabric - Google Patents
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- CN210856491U CN210856491U CN201921423002.6U CN201921423002U CN210856491U CN 210856491 U CN210856491 U CN 210856491U CN 201921423002 U CN201921423002 U CN 201921423002U CN 210856491 U CN210856491 U CN 210856491U
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Abstract
The utility model discloses a denim fabric relates to the textile fabric field, aims at solving the long-time use of denim fabric and makes elasticity reduce, the problem of easy deformation, and its technical scheme main points are: the utility model provides a jean surface fabric, includes the jean surface fabric layer, the jean surface fabric layer includes surface fabric top layer, first layer jean surface fabric layer, second floor jean surface fabric layer and third layer jean surface fabric layer, be provided with the elasticity layer on the second floor jean surface fabric layer, the elasticity layer includes two elasticity yarns, two the elasticity yarn is provided with two spacing yarns in spiral overlapping form setting and the overlap clearance, one of them spacing yarn is used for fixed first layer jean surface fabric layer and second floor jean surface fabric layer, another one spacing yarn is used for fixed second floor jean surface fabric layer and third layer jean surface fabric layer, the utility model discloses a jean surface fabric solves long-time the use of jean surface fabric and makes elasticity reduce, the problem of easy deformation.
Description
Technical Field
The utility model relates to a textile fabric field, more specifically says, it relates to a denim surface fabric.
Background
The jean fabric has many classification methods, which can be mainly classified according to the differences of the prepared raw materials, yarns, weaving, finishing, appearance and the like, the jean fabric raw material components can be divided into two types of pure spinning and blending, the pure cotton is taken as the main raw material, and then in order to improve the characteristics of the pure cotton jean, other chemical fibers such as terylene, acrylon, vinylon, viscose fiber and the like are added, along with the improvement of science and technology in recent years, in order to expand the products and other special requirements of the jean fabric, the special non-cotton jean fabric with the jean style is added, in the prior art, the textile enterprises face the condition that two ends are extruded, the profit rate of the jean enterprises is reduced compared with the previous years, but the total profit is increased, which indicates that the jean products still have strong market activity, although the industry generally considers that the recovery foundation of global economy is not firm and short of the world, will also go through a slow process, but now some distant entrepreneurs develop themselves and are continuously seeking new raw materials and new technologies to improve the added value of the product and enhance the core competitiveness of the product. For holding the elastic fabric: most of the prior elastic fabrics adopt spandex elastic raw materials, can meet the requirements of consumers on extensibility and comfort to a certain extent, but the raw materials have some defects, such as poor elastic recovery and easy generation of plastic deformation after being worn for many times.
In order to solve the above problems, the chinese patent with publication number CN209257605U discloses a jean fabric using core-spun elastic yarn, which has the technical key points that: a denim fabric adopting core-spun elastic yarn comprises a denim layer and a cotton layer attached to the denim layer; the denim layer is formed by weaving first warp yarns, second warp yarns and weft yarns; the first warp yarns and the second warp yarns are arranged in a parallel and staggered mode; the first warp yarns and the weft yarns are vertically interwoven, and the second warp yarns and the weft yarns are vertically interwoven; the first warp yarn is a first core-covering elastic yarn, the second warp yarn is a second core-covering elastic yarn, and the weft yarn is a double-core-covering elastic yarn.
The scheme solves the elasticity problem of the denim fabric, so that the fabric has elasticity and good comfort level, the first warp adopts spandex fibers as core wires, and the second warp adopts lycra elastic fibers as core wires, so that the denim fabric has good elastic recovery and size stability in the radial direction and has more excellent strength. The first warp yarn adopts a structure that the first hemp-cotton blended yarn is coated with spandex fibers, is skin-friendly, has good moisture absorption performance, and is comfortable to sweat. The second warp adopts a structure that cross mica ice-cold polyester elastic yarns are coated with lycra elastic fibers, so that the fabric is cool, health-care and good in elasticity.
A new solution is therefore proposed to solve this problem.
SUMMERY OF THE UTILITY MODEL
To prior art cowherd's surface fabric elasticity resilience relatively poor, the problem that easily produces plastic deformation after wearing for a lot of times, the utility model aims to provide a cowherd's surface fabric is the twill tissue of going up three times and interweaves and form and be used for protecting elastic layer through the surface fabric top layer by warp and woof, and elastic yarn in the elastic layer is spiral overlap form and sets up and just be provided with spacing yarn in the overlap clearance and be used for fixed three-layer cowherd's surface fabric layer to solve poor, the yielding problem of resilience.
The above technical purpose of the present invention can be achieved by the following technical solutions: the jean fabric layer comprises a fabric surface layer, a first jean fabric layer, a second jean fabric layer and a third jean fabric layer, an elastic layer is arranged on the second jean fabric layer and comprises two elastic yarns, the two elastic yarns are arranged in a spiral overlapping mode, two limiting yarns are arranged in an overlapping gap, one of the limiting yarns is used for fixing the first jean fabric layer and the second jean fabric layer, and the other limiting yarn is used for fixing the second jean fabric layer and the third jean fabric layer.
By adopting the technical scheme, the jean fabric layer comprises a fabric surface layer, a first jean fabric layer, a second jean fabric layer and a third jean fabric layer, an elastic layer is arranged on the second jean fabric layer and comprises two elastic yarns, the two elastic yarns are elastic twisted yarns, the elastic twisted yarns are low in cost, the yarn joints are few, the elasticity is high, the surface is smooth and clean, two limit yarns are arranged in the overlapping gap and cross the gap by a fold line, one of the two limit yarns is used for fixing the first jean fabric layer and the second jean fabric layer, the other one is used for fixing the second jean fabric layer and the third jean fabric layer, the whole structure is firmer, and the first jean fabric layer and the third jean fabric layer are made of tencel.
The utility model discloses further set up to: the fabric surface layer comprises warp yarns and weft yarns, and the warp yarns and the weft yarns are interwoven into the fabric surface layer by a twill weave with three upper twills and one lower twill weave.
Through adopting above-mentioned technical scheme, the surface fabric top layer includes warp and woof, and warp and woof are the surface fabric top layer of interweaving of twill tissue on three, and twill tissue interweaves on three and makes the tolerance on surface fabric top layer increase, has promoted overall structure's stability, has increased denim fabric's life.
The utility model discloses further set up to: the first jean fabric layer and the second jean fabric layer are both provided with a plurality of air holes, and the air holes are arrayed on the first jean fabric layer and the second jean fabric layer.
By adopting the technical scheme, the air holes are formed in the surfaces of the first layer of jean fabric layer and the second layer of jean fabric layer and are hexagonal air holes which are arranged on the surfaces of the first layer of jean fabric layer and the second layer of jean fabric layer in an array mode, so that the air permeability of the fabric is improved, and the hexagonal air holes increase the overall structural stability.
The utility model discloses further set up to: and elastic fibers are filled in the air holes.
By adopting the technical scheme, the air holes are filled with elastic fibers, and the elastic fibers are slightly yellow in loose connective tissues, have strong refractivity and high elasticity, and have higher tolerance to traction.
The utility model discloses further set up to: the warp yarns are core-spun elastic yarns, and the core-spun elastic yarns are wrapped with cotton fibers by taking spandex filaments as core yarns.
By adopting the technical scheme, the warp yarns are the core-spun elastic yarns, the core-spun elastic yarns are made of the spandex filaments as the core yarns and are wrapped with the cotton fibers, and the knitted fabric or the jeans fabric made of the core-spun yarns can stretch freely and fit comfortably when being worn.
The utility model discloses further set up to: the weft yarn is of an inner-outer double-layer structure, the inner layer is spandex coated yarn, and the outer layer is formed by wrapping superfine fibers.
By adopting the technical scheme, the weft yarn is of an inner-outer double-layer structure, the inner layer is spandex coated yarn, the outer layer is formed by wrapping superfine fibers, the spandex coated yarn takes spandex filaments as a core, and the short fiber yarn is elastic yarn and terylene elastic yarn formed by wrapping the spandex filaments in an extension state in a spiral mode.
The utility model discloses further set up to: the elastic layer is made of composite materials, and the composite materials are composed of superfine fibers and elastic fibers.
By adopting the technical scheme, the elastic layer is made of the composite material, the composite material is composed of the superfine fibers and the elastic fibers, and the elasticity is kept while the softness, the wrinkle resistance and the air permeability of the superfine fibers are kept.
To sum up, the utility model discloses following beneficial effect has:
1. the elastic layer comprises two elastic yarns, the two elastic yarns adopt elastic cross-twisting yarns, the elastic cross-twisting yarns are low in cost, the yarn joints are few, the elasticity is high, the surface is smooth and clean, the two elastic yarns are spirally overlapped to enhance the elasticity of the elastic yarns, two limiting yarns are arranged in the overlapping gap, the two limiting yarns transversely penetrate the gap for a folding line, one of the two limiting yarns is used for fixing the first denim fabric layer and the second denim fabric layer, the other limiting yarn is used for fixing the second denim fabric layer and the third denim fabric layer, and the whole structure is firmer.
2. The fabric body comprises warp yarns and weft yarns, the warp yarns and the weft yarns are interwoven into a fabric surface layer through twill weave on three, and the durability of the fabric surface layer is increased through the twill weave on three, so that the stability of the whole structure is improved, and the service life of the jean fabric is prolonged.
3. Air holes are formed in the surfaces of the first denim fabric layer and the second denim fabric layer, the air holes are hexagonal air holes and are arrayed on the surfaces of the first denim fabric layer and the second denim fabric layer, the air permeability of the denim fabric is improved, and the hexagonal air holes increase the structural stability of the whole denim fabric.
4. The air holes are filled with elastic fibers, and the elastic fibers are slightly yellow in loose connective tissues, have strong refractivity and elasticity, and have larger tolerance to traction.
5. The warp yarn is core-spun elastic yarn, the core-spun elastic yarn uses spandex filament as core yarn to wrap cotton fiber, the knitted fabric or jeans fabric made of the core-spun yarn can be freely stretched and comfortably fitted when being worn, the weft yarn is of an inner-outer double-layer structure, the inner layer is spandex coated yarn, the outer layer is wrapped by superfine fiber, the spandex coated yarn uses spandex filament as core, and inelastic filament or short fiber yarn is used for wrapping the spandex filament in an elongation state in a spiral mode to form elastic yarn and polyester elastic yarn.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a surface layer of the fabric;
FIG. 3 is a schematic cross-sectional view of warp and weft yarns.
In the figure: 1. an elastic yarn; 2. limiting yarns; 3. a first jean fabric layer; 4. a surface layer of the fabric; 5. a second jean fabric layer; 6. a third denim fabric layer; 7. warp yarns; 8. a weft yarn; 9. cotton fibers; 10. spandex filament; 11. superfine fibers; 12. and (4) spandex coated yarns.
Detailed Description
In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A jean fabric is shown in figure 1, the jean fabric layer comprises a fabric surface layer 4, a first jean fabric layer 3, a second jean fabric layer 5 and a third jean fabric layer 6, the second jean fabric layer 5 is provided with an elastic layer, the elastic layer comprises two elastic yarns 1, the two elastic yarns 1 adopt elastic twisted yarns, the elastic twisted yarns are low in cost, the yarn joints are few, the elasticity is high, the surface is smooth and clean, the elasticity of the elastic yarns 1 is enhanced due to the fact that the two elastic yarns 1 are spirally overlapped, two limiting yarns 2 are arranged in an overlapping gap, the two limiting yarns 2 penetrate through the gap by means of a fold line, one of the two limiting yarns is used for fixing the first jean fabric layer 3 and the second jean fabric layer 5, the other one is used for fixing the second jean fabric layer 5 and the third jean fabric layer 6, the overall structure is firmer, air holes are formed in the surfaces of the first jean fabric layer 3 and the second jean fabric layer 5, the air holes are arrayed on the surfaces of the first jean fabric layer 3 and the second jean fabric layer 5, elastic fibers are filled in the air holes, the elastic layer is made of composite materials, and the composite materials are composed of superfine fibers 11 and the elastic fibers.
A denim fabric is shown in figure 2, wherein a fabric body comprises warp yarns 7 and weft yarns 8, and the warp yarns 7 and the weft yarns 8 are interwoven into a fabric surface layer 4 through twill weave in three directions.
A jean fabric, as shown in figure 3, warp 7 is a core-spun elastic yarn, the core-spun elastic yarn uses spandex filament 10 as core yarn to wrap cotton fiber 9, weft 8 is an inner and outer double-layer structure, the inner layer is spandex wrap yarn 12, and the outer layer is formed by wrapping superfine fiber 11.
The fabric surface layer 4 is formed by interweaving warp yarns 7 and weft yarns 8 in a three-over-one twill structure, the three-over-one twill structure is interwoven to enable the tolerance of the fabric surface layer 4 to be increased, the wear resistance of the denim fabric surface layer 4 is improved, air holes are formed in the surfaces of the first denim fabric layer 3 and the second denim fabric layer 5, the air holes are arrayed on the surfaces of the first denim fabric layer 3 and the second denim fabric layer 5 to form an air permeable net for ventilation, elastic twisted yarns are adopted in the elastic layer of the second denim fabric layer 5, the fabric is endowed with good stretching elasticity, good elastic recovery rate and fluffy feeling and non-deformable, the elastic twisted yarns are spirally overlapped, the limiting yarns 2 penetrate through the overlapping gaps in a folding line mode to fix the three-layer denim fabrics, and the first denim fabric layer 3 and the third denim fabric layer 6 play a role in protection and maintain.
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 (7)
1. A jean fabric, includes jean precoat, its characterized in that: the jean fabric layer comprises a fabric surface layer (4), a first jean fabric layer (3), a second jean fabric layer (5) and a third jean fabric layer (6), an elastic layer is arranged on the second jean fabric layer (5), the elastic layer comprises two elastic yarns (1), the two elastic yarns (1) are arranged in a spiral overlapping mode, two limit yarns (2) are arranged in an overlapping gap, one limit yarn (2) is used for fixing the first jean fabric layer (3) and the second jean fabric layer (5), and the other limit yarn (2) is used for fixing the second jean fabric layer (5) and the third jean fabric layer (6).
2. A denim fabric according to claim 1, characterized in that: the fabric surface layer (4) comprises warp yarns (7) and weft yarns (8), and the warp yarns (7) and the weft yarns (8) are interwoven into the fabric surface layer (4) through twill weaves of three upper twill weaves and one lower twill weaves.
3. A denim fabric according to claim 1, characterized in that: the surface of the first denim fabric layer (3) and the surface of the second denim fabric layer (5) are both provided with a plurality of air holes, and the air holes are arrayed on the surfaces of the first denim fabric layer (3) and the second denim fabric layer (5).
4. A denim fabric according to claim 3, characterized in that: and elastic fibers are filled in the air holes.
5. A denim fabric according to claim 2, characterized in that the warp (7) is a core-spun elastic yarn, and the core-spun elastic yarn is wrapped with cotton fibers (9) by taking spandex filaments (10) as core yarns.
6. A denim fabric according to claim 2, characterized in that: the weft yarn (8) is of an inner-outer double-layer structure, the inner layer is spandex coated yarn (12), and the outer layer is formed by wrapping superfine fiber (11).
7. A denim fabric according to claim 1, characterized in that: the elastic layer is made of composite materials, and the composite materials are composed of superfine fibers (11) and elastic fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921423002.6U CN210856491U (en) | 2019-08-29 | 2019-08-29 | Jean fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921423002.6U CN210856491U (en) | 2019-08-29 | 2019-08-29 | Jean fabric |
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| Publication Number | Publication Date |
|---|---|
| CN210856491U true CN210856491U (en) | 2020-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921423002.6U Active CN210856491U (en) | 2019-08-29 | 2019-08-29 | Jean fabric |
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| CN (1) | CN210856491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112391717A (en) * | 2020-10-26 | 2021-02-23 | 吴江市天缘纺织有限公司 | Filling-free cotton-padded garment fabric and production process thereof |
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2019
- 2019-08-29 CN CN201921423002.6U patent/CN210856491U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112391717A (en) * | 2020-10-26 | 2021-02-23 | 吴江市天缘纺织有限公司 | Filling-free cotton-padded garment fabric and production process thereof |
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Address after: 322000 2nd floor, building 6, No.106, Sitong West Road, Shangxi Town, Yiwu City, Jinhua City, Zhejiang Province Patentee after: Yiwu Bingcheng Textile Technology Co.,Ltd. Address before: 322000 1st floor, No.7 Shenli Avenue, Niansanli street, Yiwu City, Jinhua City, Zhejiang Province Patentee before: Yiwu Bingcheng Textile Co.,Ltd. |