CN220332195U - Sun-proof chemical fiber grey cloth - Google Patents
Sun-proof chemical fiber grey cloth Download PDFInfo
- Publication number
- CN220332195U CN220332195U CN202321282524.5U CN202321282524U CN220332195U CN 220332195 U CN220332195 U CN 220332195U CN 202321282524 U CN202321282524 U CN 202321282524U CN 220332195 U CN220332195 U CN 220332195U
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- CN
- China
- Prior art keywords
- shading
- inner layer
- sinking
- sun
- breathable
- Prior art date
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- 239000004744 fabric Substances 0.000 title claims abstract description 50
- 239000000835 fiber Substances 0.000 title claims abstract description 33
- 239000000126 substance Substances 0.000 title claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims description 20
- 238000005253 cladding Methods 0.000 claims description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 229920000728 polyester Polymers 0.000 claims description 10
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 7
- 239000004917 carbon fiber Substances 0.000 claims description 7
- 229920002972 Acrylic fiber Polymers 0.000 claims description 6
- 230000031700 light absorption Effects 0.000 claims description 5
- 238000009941 weaving Methods 0.000 claims description 4
- 239000004753 textile Substances 0.000 abstract description 3
- 239000011148 porous material Substances 0.000 description 7
- 238000009958 sewing Methods 0.000 description 5
- 238000009987 spinning Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007788 roughening Methods 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000003698 laser cutting Methods 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
- 230000035699 permeability Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Woven Fabrics (AREA)
Abstract
The utility model discloses sun-proof chemical fiber grey cloth, and relates to the technical field of textiles. The key points of the technical scheme are as follows: the anti-dazzling screen comprises an inner layer and an outer layer which are fixedly connected with each other, wherein one side of the outer layer, which is close to the inner layer, is fixedly connected with a plurality of anti-dazzling screens, a plurality of through holes which are the same as the anti-dazzling screens in relative position are formed in the inner layer, and the thickness of the inner layer is smaller than that of the outer layer.
Description
Technical Field
The utility model relates to the technical field of textiles, in particular to sun-proof chemical fiber grey cloth.
Background
The chemical fiber is a textile fiber which is produced by taking natural or artificial high molecular compound as a raw material and through various procedures.
The chemical fiber grey cloth is made of chemical fibers, and the characteristics of the chemical fiber grey cloth are determined by the chemical fibers made of the chemical fiber grey cloth, and the chemical fibers can be used for making clothes and the like by utilizing the characteristics of the chemical fibers.
The fabric for making clothes can increase the pores inside the fabric in order to ensure ventilation comfort 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 weaving density of the fabric can be increased during making, so that the pore volume inside the fabric is reduced, and ventilation of air inside and outside the fabric is blocked, and therefore, the fabric is provided with a structure to solve the problem that part of the fabric cannot simultaneously realize ventilation and sun protection.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide the sun-proof chemical fiber grey cloth, and the aim of improving the overall sun-proof performance of the cloth is achieved through the arrangement of the structure.
The technical aim of the utility model is realized by the following technical scheme: the sun-proof chemical fiber grey cloth comprises an inner layer and an outer layer which are fixedly connected with each other, wherein one side, close to the inner layer, of the outer layer is fixedly connected with a plurality of shading sheets, the inner layer is provided with a plurality of through holes which are the same as the shading sheets in relative position, and the thickness of the inner layer is smaller than that of the outer layer.
The utility model is further provided with: and one side of the shading sheet close to the inner layer is fixedly connected with a plurality of light absorption parts, and the thickness of each light absorption part is larger than that of the inner layer.
The utility model is further provided with: the inner layer is knitted into a through hole tissue through the warp and weft of the breathable yarn, warp tissue points of the through hole tissue are floating, weft tissue points of the through hole tissue are sinking, and tissue circulation of the through hole tissue is as follows: a floating, sinking, floating and sinking sinking, floating, sinking, floating, sinking and sinking sinking and floating.
The utility model is further provided with: a ventilation cavity is formed between the shading sheet and the outer layer, and a plurality of ventilation holes communicated with the ventilation cavity are formed in the outer layer.
The utility model is further provided with: the outer layer is formed by weaving shading yarns, the shading yarns comprise shading yarn cores and shading cladding yarns spirally wound on the outer sides of the shading yarn cores, the shading yarn cores are formed by twisting polyester fibers, and the shading cladding yarns are formed by twisting acrylic fibers.
The utility model is further provided with: the breathable yarn comprises a breathable yarn core and breathable cladding yarns spirally wound on the outer side of the breathable yarn core, the breathable yarn core is formed by twisting bamboo carbon fibers, and the breathable cladding yarns are formed by twisting polyester fibers.
In summary, the utility model has the following beneficial effects: the setting of anti-dazzling screen has blockked the inside sunshine of entering the surface fabric along the through-hole, has reduced the inside volume that supplies sunshine to pass of surface fabric, has guaranteed the holistic sun-proof performance of surface fabric, and the setting of through-hole and bleeder vent has increased the inside pore volume of surface fabric for outside air can be better get into inside the surface fabric and with user's body surface contact, has guaranteed the travelling comfort of surface fabric when using, and the setting of absorbance portion can further reduce outside air and get into the inside volume of surface fabric along the through-hole, further strengthens the holistic shading performance of surface fabric through the setting of structure.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is an enlarged view of a portion a in fig. 1;
FIG. 3 is a tissue diagram of the through-hole tissue in the present utility model;
FIG. 4 is a cut-away view of a shading yarn according to the present utility model;
FIG. 5 is a cut-away view of the breathable yarn of the present utility model.
In the figure: 1. an inner layer; 2. an outer layer; 3. a light shielding sheet; 4. a light absorption portion; 5. a through hole; 6. ventilation holes; 7. shading yarn; 8. polyester fiber I; 9. acrylic fiber; 10. breathable yarns; 11. bamboo charcoal fiber; 12. polyester fiber II.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings and examples.
The sun-proof chemical fiber grey cloth comprises an inner layer 1 and an outer layer 2 which are fixedly connected with each other, wherein the inner layer 1 and the outer layer 2 are sewn together through a sewing machine, the thickness of the fabric is increased by the double-layer fabric, the time for sunlight to pass through the fabric is prolonged, light can be gradually absorbed inside the fabric, the amount of external sunlight to pass through the fabric and irradiate on the surface of a user is reduced, a plurality of light shielding sheets 3 are sewn on one side, close to the inner layer 1, of the outer layer 2 through the sewing machine, the light shielding sheets 3 are arranged to block the amount entering the fabric along the pores of the outer layer 2, the whole light shielding performance of the fabric is ensured, a plurality of through holes 5 which are the same as the relative positions of the light shielding sheets 3 are formed in the inner layer 1, the pore amount inside the fabric is increased by the through holes 5, the external air can well enter the fabric, the whole air permeability of the fabric is ensured, the thickness of the inner layer 1 is smaller than the thickness of the outer layer 2, the external air can well pass through and contact with the surface of the user, and the whole ventilation comfort of the fabric is ensured.
As shown in fig. 1, fig. 2 and fig. 5, a plurality of light absorbing parts 4 are formed on one side of the shading sheet 3, which is close to the inner layer 1, through a roughening machine, the thickness of the light absorbing parts 4 is larger than that of the inner layer 1, so that the light absorbing parts 4 can better penetrate through the inner layer 1 to be in contact with the body surface of a user, bamboo carbon fibers 11 are put into a twisting machine to twist to form bamboo carbon yarns, then the bamboo carbon yarns are put into an air-jet loom to be woven to form a shading layer, the shading layer is hot-pressed through a hot press to form a plurality of grooves, then the shading layer is put into the roughening machine to be roughened to form the light absorbing parts 4, then the light shading sheet 3 is cut through a laser cutting machine along the thickness direction of the shading layer to form a plurality of shading sheets 3, and one side of the grooves faces the outer layer 2 and is sewn on the outer layer 2 through a sewing machine, so that part of the light absorbing parts 4 can penetrate out of the through holes 5 to be in contact with the body surface of the user, the light absorbing parts 11 are always dark grey in color, and the light absorbing parts 4 can better absorb sunlight entering the through holes 5 through the setting of the bamboo carbon fibers 11, so that the light absorbing parts 4 can better absorb sunlight to enter the grey sunlight into the through the holes 5, and the grey colors of the body surface of the user to irradiate the body surface of the user on the body surface of the user through the user.
As shown in fig. 1 and 5, the inner layer 1 is knitted by warp and weft of the air-permeable yarn 10 to form a through hole structure, warp tissue points of the through hole structure are floating and weft tissue points of the through hole structure are sinking, and the tissue cycle of the through hole structure is as follows: a floating, sinking, floating and sinking the sinking, floating, sinking and floating, the stable through hole tissue is formed by the weaving mode.
As shown in fig. 1 and 2, a ventilation cavity for air to flow in is formed between the light shielding sheet 3 and the outer layer 2, ventilation holes 6 communicated with the ventilation cavity are formed along the thickness direction of the outer layer 2 through a laser perforating machine, the pore volume inside the fabric is further increased by the arrangement of the ventilation holes 6, so that external air can better enter the ventilation cavity, the space for air to flow through inside the fabric is increased, the overall ventilation performance of the fabric is ensured, the ventilation holes 6 are communicated with the ventilation cavity, so that the light shielding sheet 3 can block and absorb a part of sunlight entering the fabric through the ventilation holes 6, and the overall sun-proof performance of the fabric is ensured.
As shown in fig. 1 and 4, the outer layer 2 is woven by a shading yarn 7, the shading yarn 7 comprises a shading yarn core and a shading cladding yarn spirally wound on the outer side of the shading yarn core, the shading yarn core and the shading cladding yarn are processed by a spindle spinning process to form the shading yarn 7, the shading yarn core is formed by twisting a polyester fiber I8 by a twisting machine, the polyester fiber I8 has good light resistance, the whole performance of the shading yarn 7 and the outer layer 2 is reinforced by the arrangement of the polyester fiber I8, the shading cladding yarn is formed by twisting an acrylic fiber 9 by the twisting machine, the acrylic fiber 9 has good structural strength and light resistance, and the whole performance of the outer layer 2 and the fabric is further reinforced by the arrangement of the acrylic fiber 9.
As shown in fig. 1 and 5, the breathable yarn 10 includes a breathable yarn core and a breathable covering yarn spirally wound on the outer side of the breathable yarn core, the breathable yarn core and the breathable covering yarn are processed by a spindle spinning process to form the breathable yarn 10, the breathable yarn core is formed by twisting bamboo carbon fibers 11 by a twisting machine, the bamboo carbon fibers 11 have good light shielding performance and good breathability, the overall performance of the breathable yarn 10 and the inner layer 1 is further enhanced by the arrangement of the bamboo carbon fibers 11, and the breathable covering yarn is formed by twisting polyester fibers two 12 by the twisting machine.
As shown in fig. 1 to 5, when the fabric is required to be manufactured, a shading yarn core and shading cladding yarn are processed by a spindle spinning process to form shading yarn 7, the shading yarn 7 is put into an air jet loom to be woven to form an outer layer 2, an air vent 6 is formed along the thickness direction of the outer layer 2 by a laser punching machine, a shading sheet 3 is sewn on one side of the outer layer 2 by a sewing machine, an air-permeable yarn 10 is formed by processing the air-permeable yarn core and the air-permeable cladding yarn by the spindle spinning process, the air-permeable yarn 10 is put into the air jet loom to be woven to form an inner layer 1, the through hole 5 is formed by a through hole structure formed by the air-permeable yarn 10 through weft knitting, the inner layer 1 is tiled on a table top, one side of the outer layer 2 sewn with the shading sheet 3 is placed towards the inner layer 1 by an operator and the light absorbing part 4 penetrates out of the through hole 5, and finally the inner layer 1 and the outer layer 2 are sewn together by the 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 (6)
1. The sun-proof chemical fiber grey cloth comprises an inner layer (1) and an outer layer (2) which are fixedly connected with each other, and is characterized in that: one side of the outer layer (2) close to the inner layer (1) is fixedly connected with a plurality of shading sheets (3), the inner layer (1) is provided with a plurality of through holes (5) which are the same with the shading sheets (3) in relative position, and the thickness of the inner layer (1) is smaller than that of the outer layer (2).
2. The sun-resistant chemical fiber gray fabric according to claim 1, wherein: one side of the shading sheet (3) close to the inner layer (1) is fixedly connected with a plurality of light absorption parts (4), and the thickness of the light absorption parts (4) is larger than that of the inner layer (1).
3. The sun-resistant chemical fiber gray fabric according to claim 1, wherein: the inner layer (1) is knitted into a through hole structure through warps and wefts of the breathable yarns (10), warp structure points of the through hole structure are floating, weft structure points of the through hole structure are sinking, and the structure circulation of the through hole structure is as follows: a floating, sinking, floating and sinking sinking, floating, sinking, floating, sinking and sinking sinking and floating.
4. The sun-resistant chemical fiber gray fabric according to claim 1, wherein: a ventilation cavity is formed between the shading sheet (3) and the outer layer (2), and a plurality of ventilation holes (6) communicated with the ventilation cavity are formed in the outer layer (2).
5. The sun-resistant chemical fiber gray fabric according to claim 1, wherein: the outer layer (2) is formed by weaving shading yarns (7), the shading yarns (7) comprise shading yarn cores and shading cladding yarns spirally wound on the outer sides of the shading yarn cores, the shading yarn cores are formed by twisting polyester fibers (8), and the shading cladding yarns are formed by twisting acrylic fibers (9).
6. A sun-resistant chemical fiber blank according to claim 3, wherein: the breathable yarn (10) comprises a breathable yarn core and breathable cladding yarns spirally wound on the outer side of the breathable yarn core, the breathable yarn core is formed by twisting bamboo carbon fibers (11), and the breathable cladding yarns are formed by twisting polyester fibers II (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321282524.5U CN220332195U (en) | 2023-05-25 | 2023-05-25 | Sun-proof chemical fiber grey cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321282524.5U CN220332195U (en) | 2023-05-25 | 2023-05-25 | Sun-proof chemical fiber grey cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220332195U true CN220332195U (en) | 2024-01-12 |
Family
ID=89449008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321282524.5U Active CN220332195U (en) | 2023-05-25 | 2023-05-25 | Sun-proof chemical fiber grey cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220332195U (en) |
-
2023
- 2023-05-25 CN CN202321282524.5U patent/CN220332195U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |