CN220390553U - High-elastic polyester cloth - Google Patents
High-elastic polyester cloth Download PDFInfo
- Publication number
- CN220390553U CN220390553U CN202320948784.5U CN202320948784U CN220390553U CN 220390553 U CN220390553 U CN 220390553U CN 202320948784 U CN202320948784 U CN 202320948784U CN 220390553 U CN220390553 U CN 220390553U
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- Prior art keywords
- sinking
- floating
- polyester fabric
- yarn
- fibers
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- 229920000728 polyester Polymers 0.000 title claims abstract description 59
- 239000004744 fabric Substances 0.000 title claims abstract description 32
- 239000000835 fiber Substances 0.000 claims abstract description 37
- 229920002334 Spandex Polymers 0.000 claims abstract description 8
- 239000004759 spandex Substances 0.000 claims abstract description 8
- 239000010410 layer Substances 0.000 claims description 49
- 238000009940 knitting Methods 0.000 claims description 10
- 239000011247 coating layer Substances 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 3
- 238000009987 spinning Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 238000009941 weaving Methods 0.000 description 7
- 229920004934 Dacron® Polymers 0.000 description 5
- 239000005020 polyethylene terephthalate Substances 0.000 description 5
- 238000009958 sewing Methods 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 230000008520 organization Effects 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Woven Fabrics (AREA)
Abstract
The utility model discloses high-elasticity polyester fabric, relates to the technical field of spinning, aims to solve the problem of poor elasticity of the polyester fabric, and has the technical scheme that: including inlayer and the skin of mutual fixed, a plurality of recesses of array distribution have been seted up to the skin of keeping away from inlayer one side, and inlayer fixedly connected with a plurality of archs of being close to skin one side, the arch is the same with the relative position of recess, and the cross-sectional area of recess is greater than bellied cross-sectional area. The elastic yarn of the high-elasticity polyester fabric is made of polyester fibers and spandex fibers, and the spandex fibers have good elasticity, so that the elastic yarn can have good elasticity.
Description
Technical Field
The utility model relates to the technical field of textile, in particular to high-elasticity polyester cloth.
Background
The polyester fiber is generally polyester fiber, the polyester fiber is synthetic fiber obtained by spinning polyester formed by polycondensation of organic dibasic acid and dihydric alcohol, the polyester fiber belongs to a high polymer compound, and polyester fabric can be formed after the polyester fiber is woven by a shuttle loom, so that the polyester fabric has the characteristics of stiffness, abrasion resistance and the like, and is widely applied to the field of home textile.
The sofa fabric in the field of home textile is also made of polyester fabric, and in order to strengthen antibacterial effect and increase comfort, the polyester fabric of the traditional sofa fabric can be thickened, but meanwhile, the polyester fabric is thicker, the weaving density is larger, the ductility of the polyester fabric is poor, when a person sits on the surface of the polyester fabric, the acting force of the polyester fabric can be applied, the acting force can deform the fabric, and therefore the problem of poor ductility of the polyester fabric exists nowadays.
The utility model also provides a new technical scheme for solving the problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide high-elasticity polyester fabric.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a high-elastic dacron, includes inlayer and the skin of mutual fixed, keeps away from inlayer one side a plurality of recesses of array distribution have been seted up to the skin, be close to outer one side inlayer fixedly connected with a plurality of archs, the arch is the same with the relative position of recess, the cross-sectional area of recess is greater than bellied cross-sectional area, bellied structural strength is greater than the structural strength of recess.
The utility model is further provided with: the inner layer close to one side of the outer layer is fixedly connected with a plurality of raised strips, and the raised strips and the protrusions are arranged in a staggered mode.
The utility model is further provided with: the thickness of the raised strips is smaller than the height of the protrusions.
The utility model is further provided with: the outer layer is formed by knitting wear-resistant yarns in a warp-weft mode, and the outer layer is a honeycomb structure.
The utility model is further provided with: the inner layer is formed by knitting elastic yarns in a warp-weft mode.
The utility model is further provided with: the raised strips are woven by supporting yarn warps and wefts.
The utility model is further provided with: the wear-resistant yarn is formed by twisting polyester special-shaped cross-section fibers, and the cross-section shape of the polyester special-shaped cross-section fibers is triangular.
The utility model is further provided with: the elastic yarn comprises a yarn core and a coating layer spirally wound on the outer side of the yarn core, wherein the yarn core is formed by twisting polyester fibers and spandex fibers, and the coating layer is formed by spirally winding the polyester fibers on the outer side of the yarn core.
The utility model is further provided with: the support yarn is formed by twisting polyester fibers and nylon fibers.
The utility model is further provided with: the honeycomb structure is 8-page healds, warp yarn structure points of the honeycomb structure are floating, weft yarn structure points of the honeycomb structure are sinking, and the structure cycle of the honeycomb structure is as follows: floating, sinking, floating and sinking floating, sinking, floating, sinking and floating sinking, floating, sinking, floating, sinking and sinking sinking, floating, sinking, floating, sinking and sinking sinking, floating, sinking, floating and floating.
In summary, the utility model has the following beneficial effects:
the inner layer, the outer layer and the raised strips are woven through warps and wefts of a shuttle loom, the inner layer forms grooves through honeycomb structures in the warp and weft weaving process, the outer layer forms protrusions through warp and flower forming structures, the raised structural strength of the outer layer is increased through a sizing process in the weaving process, the raised strips can be sewn on the outer layer through a sewing machine after the warp and weft weaving is completed, the positions of the protrusions and the grooves are the same through adjusting the positions of the inner layer and the outer layer, and then the peripheries of the outer layer and the inner layer are sewn to form the polyester fabric.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a cross-sectional view of the present utility model;
FIG. 4 is an enlarged view at B in FIG. 3;
FIG. 5 is a cut-away view of a wear resistant yarn;
FIG. 6 is a cut-away view of an elastic yarn;
FIG. 7 is a cut-away view of a support yarn;
fig. 8 is an organization chart of honeycomb organization.
In the figure: 1. an inner layer; 2. an outer layer; 3. a groove; 4. a protrusion; 5. a convex strip; 6. wear resistant yarns; 7. an elastic yarn; 8. a support yarn; 9. polyester special-shaped section fiber; 10. a yarn core; 11. a coating layer; 12. polyester fiber; 13. spandex fiber; 14. nylon fiber.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings and examples.
This high-elastic dacron, as shown in fig. 1 and 2, including inlayer 1 and the skin 2 of mutual fixed, inlayer 1 and skin 2 stitch up all around through the seam and form dacron, and the material of seam is dacron, and skin 2 is woven the density great for skin 2 has good fungus effect, and inlayer 1's elasticity is bigger than skin 2, makes dacron receive after the effort, inlayer 1 is difficult for being torn and after the effort disappeared, inlayer 1 can resume original shape.
As shown in fig. 1 to 4, the outer layer 2 far away from one side of the inner layer 1 is provided with a plurality of grooves 3 distributed in an array, the cross-section of the grooves 3 is diamond-shaped, the inner layer 1 near one side of the outer layer 2 is fixedly connected with a plurality of protrusions 4, the array of protrusions 4 is distributed on the inner layer 1, the protrusions 4 are formed by the flower forming tissues, the protrusions 4 are flower forming parts of the flower forming tissues, the relative positions of the protrusions 4 and the grooves 3 are the same, after the outer layer 2 is acted by acting force, the outer layer 2 deforms, the deformation of the outer layer 2 drives the grooves 3 to deform and protrude downwards, so that the protrusions 4 can contact with the grooves 3, the cross-section area of the grooves 3 is larger than the cross-section area of the protrusions 4, the protrusions 4 can abut against the reverse side of the grooves 3 and are embedded in the grooves 3, the structural strength of the protrusions 4 is larger than the structural strength of the grooves 3, the inner bottom surface of the grooves 3 can protrude 4 towards the direction far away from the inner layer 1, after a person sits on the outer layer 2, discomfort cannot be caused by the grooves 3, meanwhile, the protrusions 4 can make the grooves 3 deform slightly, and then the grooves 3 deform and are prevented from being broken.
As shown in fig. 1 to 4, the inner layer 1 near one side of the outer layer 2 is fixedly connected with a plurality of raised strips 5, the raised strips 5 are firstly woven by a shuttle loom through warps and wefts, then are sewn on the inner layer 1 through a sewing machine, the raised strips 5 and the protrusions 4 are arranged in a staggered mode, the thickness of the raised strips 5 is smaller than the height of the protrusions 4, the protrusions 4 can be embedded in the grooves 3, the raised strips 5 are used for buffering, acting force acting on the outer layer 2 can be transmitted to the raised strips 5, and the raised strips 5 can buffer the acting force, so that the polyester fabric is more comfortable.
As shown in fig. 3, fig. 4, fig. 5 and fig. 8, the outer layer 2 is formed by warp and weft knitting of wear-resistant yarns 6, the wear-resistant yarns 6 are formed by warp and weft knitting of a shuttle loom, the wear-resistant yarns 6 are formed by twisting of polyester profiled cross-section fibers 9, the polyester profiled cross-section fibers 9 have good wear resistance and stiff characteristics, the wear-resistant yarns 6 are formed by twisting of the polyester profiled cross-section fibers 9 through a twisting machine, the wear-resistant yarns 6 are wear-resistant and difficult to wrinkle, the cross-section shape of the polyester profiled cross-section fibers 9 is triangular, the triangular polyester profiled cross-section fibers 9 have the characteristics of bright luster and stiff hand, the outer layer 2 is a honeycomb structure, the honeycomb structure is 8-page healds and warp yarn structure points thereof are floating, weft yarn structure points of the honeycomb structure are sinking, and the structure circulation of the honeycomb structure is: floating, sinking and sinking sinking, floating, sinking, the honeycomb structure can be woven by warps and wefts, the grooves 3 are formed through honeycomb structures, the surfaces of the honeycomb structures are provided with diamond-shaped concave-convex patterns with high periphery and low middle, the concave-convex patterns can form the grooves 3, the hand feeling of the honeycomb structures is soft, and the floating lines enable the structural strength of the honeycomb structures to be reduced, so that the structural strength of the grooves 3 can be smaller than that of the bulges 4.
As shown in fig. 2 and 6, the inner layer 1 is formed by warp and weft knitting of the elastic yarn 7, the elastic yarn 7 is formed by warp and weft knitting of a shuttle loom, the elastic yarn 7 comprises a yarn core 10 and a coating layer 11 spirally wound on the outer side of the yarn core 10, the yarn core 10 is formed by twisting a polyester fiber 12 and a spandex fiber 13, the spandex fiber 13 has good elasticity, the polyester fiber 12 and the spandex fiber 13 are twisted into the yarn core 10 by a twisting machine, the yarn core 10 is wear-resistant and has good elasticity, the original length can be recovered after the yarn core 10 is elongated, the coating layer 11 is formed by spirally winding the polyester fiber 12 on the outer side of the yarn core 10, and the polyester fiber 12 is spirally wound on the outer side of the yarn core 10 by a spindle machine.
As shown in fig. 2 and 7, the raised strips 5 are formed by warp and weft knitting of the supporting yarns 8, the supporting yarns 8 are formed by warp and weft knitting of a shuttle loom, the supporting yarns 8 are formed by twisting of polyester fibers 12 and nylon fibers 14, the nylon fibers 14 have good strength and wear resistance, and the polyester fibers 12 and the nylon fibers 14 are twisted into the supporting yarns 8 by a twisting machine, so that the supporting yarns 8 have good wear resistance and strength.
As shown in fig. 1 to 4, the inner layer 1, the outer layer 2 and the raised strips 5 are firstly woven by warps and wefts through a shuttle loom, the inner layer 1 forms the grooves 3 through honeycomb structures in the warp and weft weaving process, the outer layer 2 forms the protrusions 4 through warp and weft raising structures, the structural strength of the protrusions 4 can be increased through a sizing process in the weaving process of the outer layer 2, the raised strips 5 can be sewn on the outer layer 2 through a sewing machine after the warp and weft weaving process is completed, the positions of the inner layer 1 and the outer layer 2 are adjusted to enable the relative positions of the protrusions 4 and the grooves 3 to be the same, and then the peripheries of the outer layer 2 and the inner layer 1 are sewn, so that the polyester fabric is manufactured.
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 (10)
1. High-elastic polyester fabric, its characterized in that: including inlayer (1) and the skin (2) of mutual fixed, keep away from inlayer (1) one side a plurality of recesses (3) of array distribution have been seted up to skin (2), be close to inlayer (1) fixedly connected with a plurality of archs (4) of skin (2) one side, the relative position of arch (4) and recess (3) is the same, the cross-sectional area of recess (3) is greater than the cross-sectional area of arch (4).
2. The high-elastic polyester fabric according to claim 1, wherein: the inner layer (1) close to one side of the outer layer (2) is fixedly connected with a plurality of raised strips (5), and the raised strips (5) and the protrusions (4) are arranged in a staggered mode.
3. The high-elastic polyester fabric according to claim 2, wherein: the thickness of the raised strips (5) is smaller than the height of the protrusions (4).
4. The high-elastic polyester fabric according to claim 1, wherein: the outer layer (2) is formed by warp and weft knitting of wear-resistant yarns (6), and the outer layer (2) is of a honeycomb structure.
5. The high-elastic polyester fabric according to claim 1, wherein: the inner layer (1) is formed by warp and weft knitting of elastic yarns (7).
6. The high-elastic polyester fabric according to claim 2, wherein: the raised strips (5) are woven by supporting yarns (8) through warps and wefts.
7. The high-elastic polyester fabric according to claim 4, wherein: the wear-resistant yarn (6) is formed by twisting polyester special-shaped cross-section fibers (9), and the cross-section of the polyester special-shaped cross-section fibers (9) is triangular.
8. The high-elastic polyester fabric according to claim 5, wherein: the elastic yarn (7) comprises a yarn core (10) and a coating layer (11) spirally wound on the outer side of the yarn core (10), the yarn core (10) is formed by twisting polyester fibers (12) and spandex fibers (13), and the coating layer (11) is formed by spirally winding the polyester fibers (12) on the outer side of the yarn core (10).
9. The high-elastic polyester fabric according to claim 6, wherein: the support yarn (8) is formed by twisting polyester fibers (12) and nylon fibers (14).
10. The high-elastic polyester fabric according to claim 4, wherein: the honeycomb structure is 8-page healds, warp yarn structure points of the honeycomb structure are floating, weft yarn structure points of the honeycomb structure are sinking, and the structure cycle of the honeycomb structure is as follows: floating, sinking, floating and sinking floating, sinking, floating, sinking and floating sinking, floating, sinking, floating, sinking and sinking sinking, floating, sinking, floating, sinking and sinking sinking, floating, sinking, floating and floating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320948784.5U CN220390553U (en) | 2023-04-24 | 2023-04-24 | High-elastic polyester cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320948784.5U CN220390553U (en) | 2023-04-24 | 2023-04-24 | High-elastic polyester cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220390553U true CN220390553U (en) | 2024-01-26 |
Family
ID=89604125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320948784.5U Active CN220390553U (en) | 2023-04-24 | 2023-04-24 | High-elastic polyester cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220390553U (en) |
-
2023
- 2023-04-24 CN CN202320948784.5U patent/CN220390553U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |