CN221090148U - Shading breathable polyester fabric - Google Patents
Shading breathable polyester fabric Download PDFInfo
- Publication number
- CN221090148U CN221090148U CN202322533583.1U CN202322533583U CN221090148U CN 221090148 U CN221090148 U CN 221090148U CN 202322533583 U CN202322533583 U CN 202322533583U CN 221090148 U CN221090148 U CN 221090148U
- Authority
- CN
- China
- Prior art keywords
- light blocking
- shading
- shielding
- light
- sheets
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- 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 46
- 229920000728 polyester Polymers 0.000 title claims abstract description 25
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 230000000903 blocking effect Effects 0.000 claims description 64
- 239000000835 fiber Substances 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 claims description 13
- 229920002972 Acrylic fiber Polymers 0.000 claims description 8
- 238000005253 cladding Methods 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 238000009941 weaving Methods 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 229920004934 Dacron® Polymers 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 2
- 239000004753 textile Substances 0.000 abstract description 2
- 238000012216 screening Methods 0.000 abstract 1
- 230000035699 permeability Effects 0.000 description 6
- 239000003610 charcoal Substances 0.000 description 4
- 238000009940 knitting Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000003698 laser cutting Methods 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 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
- 238000009987 spinning Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Woven Fabrics (AREA)
Abstract
The utility model discloses shading breathable polyester cloth, and relates to the technical field of textiles. The key points of the technical scheme are as follows: the light shielding and sun screening fabric comprises an inner layer and an outer layer which are fixedly connected with each other, wherein one side of the inner layer, which is close to the outer layer, is fixedly connected with a plurality of light shielding parts, a plurality of shielding sheets which are the same as the light shielding parts in relative position are fixedly connected on the outer layer, the elastic modulus between the shielding sheets and the outer layer is larger than the gravity of the shielding sheets, and the width of the shielding sheets is smaller than the radius of the light shielding parts.
Description
Technical Field
The utility model relates to the technical field of textiles, in particular to shading breathable polyester cloth.
Background
The fabric is a common material for making clothes, and is formed by knitting different yarns, so that the characteristics of the fabric are determined by the characteristics of the yarns.
The fabric used for manufacturing clothes can increase the pores inside the fabric in order to ensure the air permeability during use, at the moment, external sunlight can penetrate through the pores to irradiate the surface of a user, and in order to reduce the light transmittance of the fabric, the amount of the pores inside the fabric can be reduced by increasing the woven seal of the fabric, and at the moment, the circulation of air inside and outside the fabric is blocked, so that the problem that the air permeability and the light-shielding performance cannot be considered by part of the fabric is solved by arranging a structure.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model aims to provide shading breathable polyester cloth, and the aim of improving the overall shading breathable performance of the fabric is fulfilled through the arrangement of a structure.
The technical aim of the utility model is realized by the following technical scheme: the shading breathable polyester fabric comprises an inner layer and an outer layer which are fixedly connected with each other, wherein one side, close to the outer layer, of the inner layer is fixedly connected with a plurality of light blocking parts, a plurality of shading sheets with the same relative positions with the light blocking parts are fixedly connected to the outer layer, the elastic modulus between the shading sheets and the outer layer is greater than the gravity of the shading sheets, and the width of the shading sheets is smaller than the distance between the light blocking parts and the outer layer.
The utility model is further provided with: the light blocking part is provided with a plurality of light blocking sheets, the light blocking sheets are provided with light blocking grooves which are the same as the light blocking sheets in relative position, and the depth of each light blocking groove is larger than the length of each light blocking sheet.
The utility model is further provided with: and ventilation grooves are formed between the adjacent shielding sheets, and when the outer layer is subjected to external pressure, the sectional area of each ventilation groove is increased.
The utility model is further provided with: the light blocking sheet and the inner layer are integrally formed, the inner layer is arranged to be a flower-forming tissue, the ground tissue of the flower-forming tissue is the inner layer, and the surface tissue of the flower-forming tissue is the light blocking sheet.
The utility model is further provided with: the outer layer is formed by weaving shading yarns, the shading yarns comprise shading core yarns I and shading core yarns II, the shading core yarns I are formed by twisting acrylic fibers, and the shading core yarns II are formed by twisting polyester fibers.
The utility model is further provided with: the light blocking sheet is formed by weaving sun-proof yarns, and the sun-proof yarns comprise sun-proof yarn cores and sun-proof cladding yarns spirally wound on the outer sides of the sun-proof yarn cores.
The utility model is further provided with: the sun-proof yarn core is formed by twisting polyester fibers, and the sun-proof cladding yarn is formed by twisting bamboo carbon fibers.
In summary, the utility model has the following beneficial effects: the setting of light blocking piece has blockked the external sunshine that gets into the surface fabric inside along leading to the groove, has reduced the volume that external sunshine passed the inlayer, has guaranteed the shading nature when the surface fabric was used, when external air blown through the surface fabric, the one end that the light blocking piece was not fixed with the skin took place to the one side that is close to the inlayer to rotate, has increased the passageway that external air got into the surface fabric inside, strengthens the shading air permeability when the surface fabric was used through the setting of structure.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a cut-away view of a shading yarn according to the present utility model;
fig. 4 is a cut-away view of a sun-resistant yarn of the present utility model.
In the figure: 1. an inner layer; 2. an outer layer; 3. a shielding sheet; 4. a light blocking sheet; 5. a light blocking slot; 6. a ventilation groove; 7. shading yarn; 8. acrylic fiber; 9. polyester fiber I; 10. sun-proof yarn; 11. polyester fiber II; 12. bamboo charcoal fiber.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings and examples.
This ventilative dacron cloth of shading, as shown in fig. 1 and 2, including inlayer 1 and the skin 2 of mutual fixed connection, inlayer 1 and skin 2 are sewed together through the sewing machine, double-deck surface fabric's thickness has been increased in the setting, make external light can be better at the inside absorption of surface fabric and reflection, inlayer 1 is close to one side fixedly connected with a plurality of portions that are in the light of skin 2, fixedly connected with on the skin 2 is with a plurality of shielding pieces 3 that are the same with the relative position of portion that is in the light, the elastic modulus between shielding piece 3 and the skin 2 is greater than the gravity of shielding piece 3, thereby avoid shielding piece 3 whereabouts down under initial state thereby make external sunshine directly pass skin 2 and get into the surface fabric inside.
As shown in fig. 1 and 2, the thickness of the fabric is increased by the arrangement of the light blocking part, so that the inner layer 1 can further absorb external light, the light blocking property of the fabric is enhanced by reducing the amount of light passing through the fabric, the width of the shielding sheet 3 is smaller than the distance between the light blocking part and the outer layer 2, the shielding sheet 3 is subjected to external pressure applied to the shielding sheet to rotate the inner layer 1, external air can enter the fabric along the distance between the shielding sheet 3 and the light blocking part, and the sun-proof air permeability of the fabric during use is ensured by the arrangement of the structure.
As shown in fig. 1 and 2, the light blocking part is set to a plurality of light blocking sheets 4, the light blocking sheets 4 are hot pressed by a hot press to form light blocking grooves 5 with the same relative positions as those of the shielding sheets 3, the depth of each light blocking groove 5 is larger than the length of each shielding sheet 3, the contact area between each light blocking sheet 4 and the outside air is increased by the arrangement of the light blocking grooves 5, the outside air can better contact with the light blocking sheets 4 and the inner layer 1, ventilation comfort of the fabric in use is optimized, and when the shielding sheets 3 rotate, one ends, which are not fixed with the outer layer 2, of the shielding sheets 3 abut against the side walls of the light blocking grooves 5, so that the divergence of the outside sunlight into the fabric is limited.
As shown in fig. 1 and 2, there are ventilation slots 6 between adjacent shielding sheets 3, and a plurality of slits with an i-shaped cross section are formed along the thickness direction of the outer layer 2 by a laser cutting machine, so that the ventilation slots 6 and the shielding sheets 3 are naturally formed on the outer layer 2, when the outer layer 2 is subjected to external pressure, the cross section area of the ventilation slots 6 is increased, the channels for external air to enter the fabric are increased by the arrangement of the ventilation slots 6, so that the external air can better pass through the fabric and contact with the body surface of a user, the comfort of the fabric during use is ensured, when the external air flows through the fabric, the shielding sheets 3 rotate towards the direction close to the inner layer 1, so that the cross section area of the ventilation slots 6 is increased, and the ventilation comfort of the fabric during use is further enhanced by the arrangement of the structure.
As shown in fig. 1, the light blocking sheet 4 and the inner layer 1 are integrally formed, the inner layer 1 is formed by a flower forming tissue, the ground tissue of the flower forming tissue is the inner layer 1, the surface tissue of the flower forming tissue is the light blocking sheet 4, and the inner layer 1 naturally forms the light blocking sheet 4 during knitting through the arrangement of the flower forming tissue, so that the stability of the structure during use is ensured.
As shown in fig. 1 and 3, the outer layer 2 is woven by the shading yarn 7, the shading yarn 7 comprises a shading core yarn one and a shading core yarn two, the shading core yarn one and the shading core yarn two are twisted by a twisting machine to form the shading yarn 7, the shading core yarn one is formed by twisting acrylic fiber 8 by the twisting machine, the acrylic fiber 8 has good sunlight resistance, the strength of the acrylic fiber 8 is not reduced after the acrylic fiber 8 is contacted with sunlight for a long time, the use performance of the shading yarn 7 and the outer layer 2 is enhanced by the arrangement of the acrylic fiber 8, the shading core yarn two is formed by twisting polyester fiber one 9 by the twisting machine, and the shading sun-proof performance of the outer layer 2 is enhanced by the good light resistance of the polyester fiber one 9.
As shown in fig. 4, the light blocking sheet 4 is woven by a sun blocking yarn 10, the sun blocking yarn 10 comprises a sun blocking yarn core and a sun blocking cladding yarn spirally wound on the outer side of the sun blocking yarn core, the sun blocking yarn core and the sun blocking cladding yarn are processed by a spindle spinning process to form the sun blocking yarn 10, the sun blocking yarn core is formed by twisting a second polyester fiber 11 by a twisting machine, the second polyester fiber 11 has good structural strength and shape retention, the stable use of the light blocking sheet 4 is enhanced by the arrangement of the second polyester fiber 11, the sun blocking cladding yarn is formed by twisting a bamboo charcoal fiber 12 by the twisting machine, the bamboo charcoal fiber 12 not only has good air permeability but also has good light absorption property, and the light blocking air permeability when the light blocking sheet 4 is used is enhanced by the arrangement of the bamboo charcoal fiber 12.
When the fabric is required to be manufactured, the shading yarns 7 are put into an air-jet loom to be woven to form an outer layer 2, the shading sheets 3 and the ventilation grooves 6 are formed by cutting through a laser cutting machine along the thickness direction of the outer layer 2, the inner layer 1 is woven by polyester yarns, the polyester yarns and the sun-proof yarns 10 are put into the air-jet loom to be woven to form the inner layer 1 and the light blocking sheets 4 in a pattern knitting mode, the light blocking sheets 4 are hot-pressed to form the light blocking grooves 5 through a hot press, one side of the inner layer 1, which forms the light blocking sheets 4, is upwards placed, the outer layer 2 is paved on the inner layer 1, and finally the inner layer 1 and the outer layer 2 are sewn together through a sewing machine.
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. Shading ventilative dacron cloth, including inlayer (1) and skin (2) of mutual fixed connection, its characterized in that: one side of the inner layer (1) close to the outer layer (2) is fixedly connected with a plurality of light blocking parts, the outer layer (2) is fixedly connected with a plurality of shielding sheets (3) with the same relative positions with the light blocking parts, the elastic modulus between the shielding sheets (3) and the outer layer (2) is greater than the gravity of the shielding sheets (3), and the width of the shielding sheets (3) is smaller than the distance between the light blocking parts and the outer layer (2).
2. The light-shielding breathable polyester fabric of claim 1, wherein: the light blocking part is provided with a plurality of light blocking sheets (4), the light blocking sheets (4) are provided with light blocking grooves (5) which are the same as the light blocking sheets (3) in relative position, and the depth of each light blocking groove (5) is larger than the length of each light blocking sheet (3).
3. The light-shielding breathable polyester fabric of claim 1, wherein: and ventilation grooves (6) are formed between the adjacent shielding sheets (3), and when the outer layer (2) is subjected to external pressure, the cross section area of each ventilation groove (6) is increased.
4. The light-shielding breathable polyester fabric of claim 2, wherein: the light blocking sheet (4) and the inner layer (1) are integrally formed, the inner layer (1) is arranged to be a flower-forming tissue, the ground tissue of the flower-forming tissue is the inner layer (1), and the surface tissue of the flower-forming tissue is the light blocking sheet (4).
5. The light-shielding breathable polyester fabric of claim 1, wherein: the outer layer (2) is woven by shading yarns (7), the shading yarns (7) comprise shading core yarns I and shading core yarns II, the shading core yarns I are formed by twisting acrylic fibers (8), and the shading core yarns II are formed by twisting polyester fibers (9).
6. The light-shielding breathable polyester fabric of claim 2, wherein: the light blocking sheet (4) is formed by weaving sun-proof yarns (10), and the sun-proof yarns (10) comprise sun-proof yarn cores and sun-proof cladding yarns spirally wound on the outer sides of the sun-proof yarn cores.
7. The light-shielding breathable polyester fabric of claim 6, wherein: the sun-proof yarn core is formed by twisting polyester fibers II (11), and the sun-proof cladding yarn is formed by twisting bamboo carbon fibers (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322533583.1U CN221090148U (en) | 2023-09-18 | 2023-09-18 | Shading breathable polyester fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322533583.1U CN221090148U (en) | 2023-09-18 | 2023-09-18 | Shading breathable polyester fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221090148U true CN221090148U (en) | 2024-06-07 |
Family
ID=91319668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322533583.1U Active CN221090148U (en) | 2023-09-18 | 2023-09-18 | Shading breathable polyester fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221090148U (en) |
-
2023
- 2023-09-18 CN CN202322533583.1U patent/CN221090148U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |