CN219903616U - Polyester fabric for window shade - Google Patents
Polyester fabric for window shade Download PDFInfo
- Publication number
- CN219903616U CN219903616U CN202320600011.8U CN202320600011U CN219903616U CN 219903616 U CN219903616 U CN 219903616U CN 202320600011 U CN202320600011 U CN 202320600011U CN 219903616 U CN219903616 U CN 219903616U
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- China
- Prior art keywords
- sinking
- surface layer
- floating
- core wire
- window shade
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- 239000004744 fabric Substances 0.000 title claims abstract description 33
- 229920000728 polyester Polymers 0.000 title claims abstract description 20
- 239000002344 surface layer Substances 0.000 claims abstract description 64
- 229920002972 Acrylic fiber Polymers 0.000 claims abstract description 6
- 239000002131 composite material Substances 0.000 claims description 18
- 239000000835 fiber Substances 0.000 claims description 15
- 239000010410 layer Substances 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 12
- 229920000297 Rayon Polymers 0.000 claims description 5
- 238000009940 knitting Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 229920004933 Terylene® Polymers 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 229920004934 Dacron® Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
Landscapes
- Woven Fabrics (AREA)
Abstract
The utility model discloses a polyester fabric for a window shade, and relates to the technical field of fabrics. The key points of the technical scheme are as follows: the inner surface layer comprises an outer surface layer and an inner surface layer, wherein one side of the outer surface layer, which is close to the inner surface layer, is fixedly connected with a plurality of supporting parts, the supporting parts are arranged in a staggered mode with the central axis of the central axis and the central axis of the groove, one side of the inner surface layer, which is close to the outer surface layer, is fixedly connected with a plurality of grooves, and the grooves are used for enhancing the diffuse reflection principle of the surface of the inner surface layer. According to the utility model, the acrylic fiber has strong sunlight resistance, so that the light shielding performance of the whole fabric is ensured.
Description
Technical Field
The utility model relates to the technical field of fabrics, in particular to a polyester fabric for a window shade.
Background
The terylene is a fiber with good elasticity and high strength, the fabric is stiff and smooth and has the characteristic of good shape retention, and the terylene is a fiber with wide application and high consumption, wherein a plurality of curtains are made of terylene.
The curtain has the functions of shading sun, insulating heat and regulating indoor light, is a necessary object for indoor decoration, and can improve the indoor integral decoration style.
In daily use, the conventional curtain is often perforated on the curtain fabric, so that the air permeability of the curtain fabric is enhanced, when external strong light is encountered, light can penetrate into a room through gaps on the curtain fabric, so that the overall air permeability effect of the fabric is poor, and therefore, the problem that the curtain shading effect is poor is quite necessary to solve by the aid of the structure.
Therefore, a structure is needed to solve the problem that the traditional leisure shoes have poor buffering effect and are easy to hurt kickers
There is therefore a need to propose a new solution to this problem.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the polyester fabric for the window shade, and the aim of improving the whole shading of the fabric is fulfilled by the arrangement of the structure.
The technical aim of the utility model is realized by the following technical scheme: the novel inner surface diffuse reflection type light source comprises an outer surface layer and an inner surface layer, wherein one side, close to the inner surface layer, of the outer surface layer is fixedly connected with a plurality of supporting parts, the supporting parts are arranged in a staggered mode with the central axis of the central axis and the central axis of the groove, one side, close to the outer surface layer, of the inner surface layer is fixedly connected with a plurality of grooves, and the grooves are used for enhancing the diffuse reflection principle of the surface of the inner surface layer.
The utility model is further provided with: and a cavity is formed between the adjacent supporting parts and the outer surface layer and between the supporting parts and the inner surface layer, and the outer surface layer is provided with air holes communicated with the cavity.
The utility model is further provided with: the grooves are integrally formed on the inner surface layer, and the inner surface layer is woven into honeycomb structures through a plurality of first composite yarns in a warp-weft mode.
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.
The utility model is further provided with: the first composite yarn comprises a first core wire and an outer wrapping layer positioned on the outer ring of the first core wire, the first core wire is formed by twisting a plurality of polyester fibers, and the outer wrapping layer is formed by spirally winding two viscose fibers on the outer side of the first core wire.
The utility model is further provided with: the outer surface layer is formed by warp-weft knitting of a plurality of second composite yarns, and the second composite yarns comprise a second core wire and an outer layer positioned on the outer ring of the second core wire.
The utility model is further provided with: the second core wire is formed by twisting a plurality of polyester fibers, and the outer layer is formed by twisting a plurality of acrylic fibers.
In summary, the utility model has the following beneficial effects:
one side of the outer surface layer, which is close to the inner surface layer, is fixedly connected with a plurality of supporting parts, the supporting parts are arranged in a staggered manner with the central axis of the grooves, a cavity is formed between the supporting parts and the outer surface layer and between the supporting parts and the inner surface layer, ventilation holes communicated with the cavity are formed in the outer surface layer, so that the ventilation effect of the whole fabric is improved, one side of the inner surface layer, which is close to the outer surface layer, is fixedly connected with a plurality of grooves, and when sunlight irradiates the inner surface layer through the ventilation holes, the concave groove on one side of the inner surface layer, which is close to the outer surface layer, forms an uneven shape, so that the diffuse reflection principle of the surface of the inner surface layer is enhanced, and the ventilation property of the whole fabric is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a diagram of a honeycomb structure according to the present utility model;
FIG. 3 is a cut-away view of a first composite yarn of the present utility model;
fig. 4 is a cut-away view of a second composite yarn of the present utility model.
In the figure: 1. an outer surface layer; 2. an inner surface layer; 3. a support part; 4. a groove; 5. a cavity; 6. ventilation holes; 7. a first composite yarn; 8. polyester fiber; 9. viscose fiber; 10. a second composite yarn; 11. acrylic fiber.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings and examples.
The utility model provides a window shade dacron surface fabric, as shown in fig. 1 and 2, including extexine 1 and extexine 2, one side fixedly connected with a plurality of supporting parts 3 that extexine 1 is close to extexine 2, the central axis dislocation set of supporting part 3 and central axis and recess 4, form cavity 5 between supporting part 3 and extexine 1 and the extexine 2, set up the bleeder vent 6 that communicates cavity 5 on the extexine 1 and form the passageway that supplies the circulation of air, improve the holistic ventilation effect of surface fabric, one side fixedly connected with a plurality of recesses 4 of extexine 1 is close to extexine 2 in the extexine 2 when sunshine shines on the extexine 2 through bleeder vent 6, because the recess 4 forms unsmooth shape in one side that extexine 1 is close to extexine 2, strengthen the principle of extexine 2 surface diffuse reflection, make when guaranteeing the surface fabric gas permeability, guarantee the holistic light-proof nature of surface fabric.
As shown in fig. 1 and fig. 1, a plurality of polyester fibers 8 are put into a twisting machine to be twisted to form a first core wire, the polyester fibers 8 have good structural strength and good sun protection effect, the light resistance effect of the first core wire is ensured, two viscose fibers 9 are interwoven and spirally wound on the outer side of the first core wire through a spindle spinning process to obtain a first composite yarn 7, the viscose fibers 9 have good hygroscopicity, and are not easy to pill and fuzzing, and the hygroscopicity of the first composite yarn 7 is ensured.
As shown in fig. 1 and 2, a plurality of first composite yarns 7 are put into a water jet loom to be warp-weft woven to form an inner surface layer 2 in a honeycomb structure mode, 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: the weaving method is used for forming a groove 4 with high circumference and low middle part on one side of the inner surface layer 2 close to the outer surface layer 1, when sunlight passes through the outer surface layer 1 through the air holes 6 and reaches the surface of the inner surface layer 2, the surface of the inner surface layer 2 is uneven through the grooves 4, the diffuse reflection principle of the surface of the inner surface layer 2 is enhanced, and through the arrangement of the supporting portions 3, the central axes of the supporting portions 3 and the central axes of the grooves 4 are arranged in a staggered mode, and the supporting portions 3 effectively shield the sunlight from entering the inner surface layer 2, so that the whole shading effect of the fabric is improved.
As shown in fig. 1 and fig. 4, a plurality of polyester fibers 8 are put into a twisting machine to twist to form a core wire II, so that the light-resistant effect of the core wire II is further ensured, a plurality of acrylic fibers 11 are put into the twisting machine to twist to form an outer layer, the outer layer is wound on the outer side of the core wire II through a spindle spinning process to obtain a second composite yarn 10, the acrylic fibers 11 have strong light resistance, the light resistance of the second composite yarn 10 is further ensured, a plurality of second composite yarns 10 are put into a water jet loom to be woven into an outer surface layer 1 in a weft-knitting mode in a protruding strip mode, one side of the outer surface layer 1 close to an inner surface layer 2 is integrally formed with a supporting part 3, a cavity 5 is formed between the adjacent supporting part 3 and the outer surface layer 1 and the inner surface layer 2, and a ventilation hole 6 on the outer surface layer 1 forms a channel for ventilation.
When the fabric is made into a curtain, the air holes 6 communicated with the cavities 5 are formed in the outer surface layer 1 through the puncher, the inner surface layer 2 is woven through honeycomb tissues, the overall ventilation effect of the fabric is guaranteed, one side, close to the inner surface layer 2, of the outer surface layer 1 is woven through the weaving mode of the convex strip tissues to form the supporting portion 3, the cavities 5 are formed between the adjacent supporting portion 3 and the outer surface layer 1 and the inner surface layer 2, air channels for ventilation are formed between the adjacent supporting portion 3 and the air holes 6 in the outer surface layer 1, the overall ventilation effect of the fabric is improved, and when sunlight irradiates the inner surface layer 2 through the air holes 6, the concave-convex shape is formed due to the fact that the grooves 4 on one side, close to the outer surface layer 1, of the inner surface layer 2 is enhanced, the surface diffuse reflection principle of the fabric is guaranteed, and the overall light shielding performance of the fabric is guaranteed.
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 (7)
1. The window shade polyester fabric is characterized in that: including extexine (1) and interior top layer (2), one side fixedly connected with a plurality of supporting parts (3) of extexine (1) near interior top layer (2), the central axis dislocation set of supporting part (3) and central axis and recess (4), one side fixedly connected with a plurality of recesses (4) of extexine (1) are close to interior top layer (2), recess (4) are used for reinforcing the surperficial diffuse reflection principle of extexine (2).
2. The window shade polyester fabric of claim 1, wherein: a cavity (5) is formed between the adjacent supporting part (3) and the outer surface layer (1) and between the supporting part and the inner surface layer (2), and the outer surface layer (1) is provided with ventilation holes (6) communicated with the cavity (5).
3. The window shade polyester fabric of claim 2, wherein: the grooves (4) are integrally formed on the inner surface layer (2), and the inner surface layer (2) is woven into a honeycomb structure through the warp and weft knitting of a plurality of first composite yarns (7).
4. The window shade polyester fabric according to claim 3, 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.
5. The window shade polyester fabric according to claim 3, wherein: the first composite yarn (7) comprises a first core wire and an outer wrapping layer positioned on the outer ring of the first core wire, the first core wire is formed by twisting a plurality of polyester fibers (8), and the outer wrapping layer is formed by spirally winding two viscose fibers (9) on the outer side of the first core wire.
6. The window shade polyester fabric of claim 1, wherein: the outer surface layer (1) is formed by warp and weft knitting of a plurality of second composite yarns (10), and the second composite yarns (10) comprise a core wire II and an outer layer positioned on the outer ring of the core wire II.
7. The window shade polyester fabric of claim 6, wherein: the second core wire is formed by twisting a plurality of polyester fibers (8), and the outer layer is formed by twisting a plurality of acrylic fibers (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320600011.8U CN219903616U (en) | 2023-03-24 | 2023-03-24 | Polyester fabric for window shade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320600011.8U CN219903616U (en) | 2023-03-24 | 2023-03-24 | Polyester fabric for window shade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219903616U true CN219903616U (en) | 2023-10-27 |
Family
ID=88426874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320600011.8U Active CN219903616U (en) | 2023-03-24 | 2023-03-24 | Polyester fabric for window shade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219903616U (en) |
-
2023
- 2023-03-24 CN CN202320600011.8U patent/CN219903616U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |