CN220057206U - Elastic knitted fabric - Google Patents
Elastic knitted fabric Download PDFInfo
- Publication number
- CN220057206U CN220057206U CN202320709390.4U CN202320709390U CN220057206U CN 220057206 U CN220057206 U CN 220057206U CN 202320709390 U CN202320709390 U CN 202320709390U CN 220057206 U CN220057206 U CN 220057206U
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- CN
- China
- Prior art keywords
- elastic
- yarns
- yarn
- path
- fabric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004744 fabric Substances 0.000 title claims abstract description 75
- 238000009940 knitting Methods 0.000 claims abstract description 23
- 210000001519 tissue Anatomy 0.000 claims description 36
- 229920002334 Spandex Polymers 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 10
- 239000004759 spandex Substances 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 5
- 210000004177 elastic tissue Anatomy 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 5
- 229920000570 polyether Polymers 0.000 claims description 5
- 238000009963 fulling Methods 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- 230000008520 organization Effects 0.000 claims description 2
- 239000004753 textile Substances 0.000 abstract description 3
- 238000009941 weaving Methods 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Knitting Of Fabric (AREA)
Abstract
The utility model discloses an elastic knitted fabric, relates to the technical field of textile, and aims to solve the problems that although the weft knitted fabric has larger elasticity in the weft direction, the elasticity in the warp direction is relatively poor and the elasticity requirement during use can not be met, and the technical scheme is as follows: the fabric comprises a fabric body, wherein the fabric body is formed by weaving a first weft yarn group and a second weft yarn group, the first weft yarn group comprises high-elastic yarns and structural yarns, the second weft yarn group comprises auxiliary elastic yarns and padding yarns, and the weaving structure of the fabric body is a double-fat structure. According to the utility model, the high-elasticity yarns and the auxiliary elastic yarns with high elasticity are subjected to loop bunching through the tuck loops, so that the fabric has enhanced elasticity in the warp direction, and the weft-knitted fabric is higher in elasticity in the weft direction, so that the fabric has higher elasticity in all directions, the elastic requirement of the elastic fabric is met, and meanwhile, the internal structural yarns and the padding yarns can play a role in enhancing the knitting strength, so that the service life of the fabric is prolonged.
Description
Technical Field
The utility model relates to the technical field of textile, in particular to an elastic knitted fabric.
Background
The knitted fabric is a common fabric in the textile market at present, is knitted by adopting a knitting process, and can be divided into two major types of warp knitted fabric and weft knitted fabric according to different arrangement forms of coils during knitting.
Because the knitting structure of the weft-knitted fabric can enable the weft-knitted fabric to have stronger elasticity in the weft direction, some clothes needing high elasticity are often manufactured by using the weft-knitted fabric so as to meet the elastic requirement required by a use scene.
However, although the weft knitting fabric has larger elasticity in the weft direction, the elasticity in the warp direction is relatively poor, and the elasticity requirement during use may not be met, so that the normal wearing of the elastic clothing is affected, and therefore, a new scheme is required to be provided to solve the problem.
Disclosure of Invention
The object of the present utility model is to provide an elastic knitted fabric in order to solve the above-mentioned problems.
The technical aim of the utility model is realized by the following technical scheme: the elastic knitted fabric comprises a fabric body, wherein the fabric body is formed by mutually knitting a first weft yarn group and a second weft yarn group, the first weft yarn group comprises high-elastic yarns and structural yarns which are arranged in parallel, the second weft yarn group comprises auxiliary elastic yarns and padding yarns, the padding yarns are wound on the periphery of the auxiliary elastic yarns, and the knitting structure of the fabric body is a double-fat structure.
The utility model is further provided with: the high-elastic yarn comprises core yarn and outer wrapping yarn wrapping the core yarn, wherein the core yarn is spandex monofilament, and the outer wrapping yarn is formed by twisting nylon fibers.
The utility model is further provided with: the twisting direction of the high-elastic yarn is SZS, and the twisting degree of the high-elastic yarn is 1000 twists/m-1250 twists/m.
The utility model is further provided with: the structural yarn is formed by twisting polyester fibers.
The utility model is further provided with: the auxiliary elastic yarn comprises a central yarn and wrapping yarns wrapped around the periphery of the central yarn, wherein the central yarn is formed by doubling a plurality of spandex fibers, and the wrapping yarns are polyether ester elastic fibers.
The utility model is further provided with: the backing yarn is formed by twisting cotton fibers.
The utility model is further provided with: the fabric body is formed by knitting double-sided six-needle tracks, wherein the patterns of the first weft yarn group are circularly formed by five paths, and the organization structure of the fabric body is as follows:
the first path is sequentially selected from floating lines, looping tissues, floating lines and looping tissues;
the second path is orderly a looping tissue, a tucking tissue and a looping tissue;
the third path sequentially comprises a looping tissue, a tucking tissue and a looping tissue;
the fourth path is orderly a looping tissue, a tuck tissue and a looping tissue;
the fifth path is orderly selected from floating lines, looping tissues, floating lines and looping tissues;
the patterns of the first path, the third path and the fifth path are patterns of structural yarns, the knitting structures of the high-elastic yarns in the first path, the third path and the fifth path are floating yarns, the patterns of the high-elastic yarns in the second path and the fourth path are patterns of the high-elastic yarns, and the knitting structures of the structural yarns in the second path and the fourth path are floating yarns.
The utility model is further provided with: in the fabric body, the arrangement rule of the first weft yarn group and the second weft yarn group is that the first weft yarn group, the second weft yarn group and the first weft yarn group.
In summary, the utility model has the following beneficial effects:
through having high-elastic yarn and assisting the bullet yarn and carrying out the loop cluster through the album circle and fold for the surface fabric has the elasticity that strengthens in warp direction, in addition weft knitting surface fabric itself is stronger elasticity in weft direction, makes the surface fabric all possess stronger elasticity in each direction, in order to satisfy the elasticity demand of elasticity surface fabric, inside structure yarn and pad yarn can play the effect of strengthening the intensity of weaving again simultaneously for the life of extension surface fabric.
Drawings
FIG. 1 is a stitch diagram of the present utility model;
FIG. 2 is a schematic view of the structure of the high elastic yarn of the present utility model;
fig. 3 is a schematic structural view of the auxiliary elastic yarn in the present utility model.
Reference numerals: 1. a high elastic yarn; 11. a core yarn; 12. wrapping yarn; 2. a structural yarn; 3. auxiliary elastic yarn; 31. a center wire; 32. wrapping wires; 4. and (5) yarn laying.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The elastic knitted fabric comprises a fabric body, wherein the fabric body is formed by mutually knitting a first weft yarn group and a second weft yarn group, the first weft yarn group comprises high-elastic yarns 1 and structural yarns 2 which are arranged in parallel, the fabric is knitted in a weft knitting mode through the first weft yarn group and the second weft yarn group, the fabric has higher weft elasticity, the high-elastic yarns 1 in the first weft yarn group endow the fabric with higher elasticity, and meanwhile, the structural yarns 2 strengthen the structural strength of the fabric, so that the structural integrity of the fabric is ensured.
As shown in fig. 2, the high-elastic yarn 1 includes a core yarn 11 and an outer covering yarn 12 covering the core yarn 11, where the arrangement shows that the high-elastic yarn 1 is a covering yarn, and when the covering yarn is subjected to a tensile force, the covering yarn can absorb the tensile force to a certain extent by exposing the core yarn 11, so that it has a certain elasticity and strength, so that the high-elastic yarn 1 is provided with a basic elasticity, the core yarn 11 is a spandex monofilament, the spandex monofilament has a stronger elasticity and toughness, the high-elastic yarn 1 is provided with a stronger elasticity, the outer covering yarn 12 is formed by twisting nylon fibers, and the nylon fibers have a higher structural strength and wear resistance, so that the fabric has a stronger service life.
As shown in fig. 2, the twisting direction of the high elastic yarn 1 is SZS, that is, the twisting direction of the core yarn 11 is S twist, the twisting direction of the covering yarn 12 is Z twist, the twisting direction of the whole high elastic yarn 1 is S twist, the S twisted yarn has the characteristic of high strength, the elasticity of the core yarn 11 can be enhanced to a certain extent, the whole high elastic yarn 1 is higher in strength, and the Z twist has the characteristic of softness, so that the covering yarn 12 is favorable for providing certain elasticity to the high elastic yarn 1 through the change of the twisting degree, the twisting degree of the high elastic yarn 1 is 1000 twist/m-1250 twist/m, preferably 1000 twist/m, and the high elastic yarn 1 with the twisting degree has stronger structural strength, and further the strength of the fabric is higher.
As shown in fig. 1, the structural yarn 2 is formed by twisting polyester fibers, and the structural yarn 2 can further strengthen the fabric by utilizing the strength of the polyester fibers, so as to further strengthen the structural strength of the fabric.
As shown in fig. 1, the second weft yarn group includes auxiliary elastic yarn 3 and backing yarn 4, the backing yarn 4 is wound around the periphery of the auxiliary elastic yarn 3, the auxiliary elastic yarn 3 also has elasticity not inferior to that of the high elastic yarn 1, but compared with the high elastic yarn 1, the auxiliary elastic yarn 3 has higher structural strength, and the backing yarn 4 functions similarly to the structural yarn 2 for reinforcing structural strength of the fabric, except that the mode of twisting the backing yarn 4 and the auxiliary elastic yarn 3 makes the elasticity of the second weft yarn group higher, which is beneficial to further improving the elasticity of the fabric.
As shown in fig. 3, the auxiliary elastic yarn 3 includes a central yarn 31 and a wrapping yarn 32 wrapped around the central yarn 31, by this arrangement, the auxiliary elastic yarn 3 is a core-spun yarn 11, the core-spun yarn 11 has stronger structural strength, and at the same time, the performance of the core yarn 11 can be exerted to the maximum, the central yarn 31 is formed by doubling a plurality of spandex fibers, the spandex fibers enable the auxiliary elastic yarn 3 to have stronger basic elasticity, the wrapping yarn 32 is a polyether ester elastic fiber, and the polyether ester elastic fiber has elasticity close to that of the spandex fibers, so that the wrapping yarn 32 can be used for ensuring that the elasticity of the auxiliary elastic yarn 3 is not greatly affected, and ensuring the elasticity of the auxiliary elastic yarn 3, and meanwhile, the polyether ester elastic fiber also has strength stronger than that of the spandex fibers, so that the strength of the auxiliary elastic yarn 3 is higher, and the structural strength of the fabric is further enhanced.
As shown in fig. 1, the gauze pad 4 is formed by twisting cotton fibers, the cotton fibers have strong skin-friendly property and are used for improving the comfort of the fabric when the fabric is worn, and meanwhile, the cotton fibers also have strong hygroscopicity, so that sweat on the surface of the skin can be absorbed, and the comfort of the fabric is further enhanced.
As shown in fig. 1, the knitting structure of the fabric body is a double-fat structure, the fabric body is formed by knitting double-sided six-needle tracks, wherein the pattern of the first weft yarn group takes five paths as a cycle, and the knitting structure sequentially comprises: the first path is orderly provided with a floating line, a looping tissue, a floating line and a looping tissue, the second path is orderly provided with a looping tissue, a looping tissue and a looping tissue, the third path is orderly provided with, the fourth path is orderly the looping tissue, the looping tissue and the looping tissue, the fifth path is orderly the floating line, the looping tissue, the floating line and the looping tissue, the patterns of the first path, the third path and the fifth path are patterns of the structural yarn 2, the knitting structures of the high-elastic yarn 1 in the first path, the third path and the fifth path are floating yarns, the second path and the fourth path are patterns of the high-elastic yarn 1, and the knitting structures of the structural yarn 2 in the second path and the fourth path are floating yarns, so that more elastic coil columns are formed in the warp direction in the fabric body through the tuck stitch, and the fabric also has stronger elasticity in the warp direction, so that the fabric has stronger elasticity in all directions, and further meets the requirements of elastic clothes.
As shown in fig. 1, in the fabric body, the arrangement rule of the first weft yarn group and the second weft yarn group is that of the first weft yarn group, the second weft yarn group and the first weft yarn group, and the arrangement ensures that the elastic structure inside the fabric is distributed more reasonably, thereby being beneficial to exerting the elasticity of the woven structure and further playing the role of reinforcing the elasticity of the fabric.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (8)
1. Elastic knitted fabric, including the surface fabric body, its characterized in that: the fabric body is formed by mutually knitting a first weft yarn group and a second weft yarn group, the first weft yarn group comprises high-elastic yarns and structural yarns which are arranged in parallel, the second weft yarn group comprises auxiliary elastic yarns and padding yarns, the padding yarns are wound on the periphery of the auxiliary elastic yarns, and the knitting structure of the fabric body is a double-fat structure.
2. The elastic knitted fabric of claim 1, wherein: the high-elastic yarn comprises core yarn and outer wrapping yarn wrapping the core yarn, wherein the core yarn is spandex monofilament, and the outer wrapping yarn is formed by twisting nylon fibers.
3. The elastic knitted fabric of claim 2, wherein: the twisting direction of the high-elastic yarn is SZS, and the twisting degree of the high-elastic yarn (1) is 1000 twists/m-1250 twists/m.
4. The elastic knitted fabric of claim 1, wherein: the structural yarn is formed by twisting polyester fibers.
5. The elastic knitted fabric of claim 1, wherein: the auxiliary elastic yarn comprises a central yarn and wrapping yarns wrapped around the periphery of the central yarn, wherein the central yarn is formed by doubling a plurality of spandex fibers, and the wrapping yarns are polyether ester elastic fibers.
6. The elastic knitted fabric of claim 1, wherein: the backing yarn is formed by twisting cotton fibers.
7. The elastic knitted fabric of claim 1, wherein: the fabric body is formed by knitting double-sided six-needle tracks, wherein the patterns of the first weft yarn group are circularly formed by five paths, and the organization structure of the fabric body is as follows:
the first path is sequentially selected from floating lines, looping tissues, floating lines and looping tissues;
the second path is orderly a looping tissue, a tucking tissue and a looping tissue;
the third path sequentially comprises a looping tissue, a tucking tissue and a looping tissue;
the fourth path is orderly a looping tissue, a tuck tissue and a looping tissue;
the fifth path is orderly selected from floating lines, looping tissues, floating lines and looping tissues;
the patterns of the first path, the third path and the fifth path are patterns of structural yarns, the knitting structures of the high-elastic yarns in the first path, the third path and the fifth path are floating yarns, the patterns of the high-elastic yarns in the second path and the fourth path are patterns of the high-elastic yarns, and the knitting structures of the structural yarns in the second path and the fourth path are floating yarns.
8. The elastic knitted fabric of claim 1, wherein: in the fabric body, the arrangement rule of the first weft yarn group and the second weft yarn group is that the first weft yarn group, the second weft yarn group and the first weft yarn group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320709390.4U CN220057206U (en) | 2023-04-01 | 2023-04-01 | Elastic knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320709390.4U CN220057206U (en) | 2023-04-01 | 2023-04-01 | Elastic knitted fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220057206U true CN220057206U (en) | 2023-11-21 |
Family
ID=88754921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320709390.4U Active CN220057206U (en) | 2023-04-01 | 2023-04-01 | Elastic knitted fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220057206U (en) |
-
2023
- 2023-04-01 CN CN202320709390.4U patent/CN220057206U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |