CN219806554U - Composite fabric - Google Patents
Composite fabric Download PDFInfo
- Publication number
- CN219806554U CN219806554U CN202320706352.3U CN202320706352U CN219806554U CN 219806554 U CN219806554 U CN 219806554U CN 202320706352 U CN202320706352 U CN 202320706352U CN 219806554 U CN219806554 U CN 219806554U
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- CN
- China
- Prior art keywords
- yarns
- ultraviolet
- yarn
- twisting
- 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 45
- 239000002131 composite material Substances 0.000 title claims abstract description 16
- 239000000835 fiber Substances 0.000 claims abstract description 26
- 230000006750 UV protection Effects 0.000 claims abstract description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 12
- 241001330002 Bambuseae Species 0.000 claims abstract description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 12
- 239000011425 bamboo Substances 0.000 claims abstract description 12
- 229920000728 polyester Polymers 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 238000009941 weaving Methods 0.000 claims description 5
- 238000009954 braiding Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 abstract description 31
- 230000000694 effects Effects 0.000 abstract description 15
- 230000035699 permeability Effects 0.000 abstract description 4
- 230000003993 interaction Effects 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 238000009940 knitting Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 238000009987 spinning 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
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010330 laser marking Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Woven Fabrics (AREA)
Abstract
The utility model discloses a composite fabric, relates to the field of fabrics, and aims to solve the problem that in order to improve the ultraviolet resistance effect of the fabric, the air permeability of the fabric is greatly reduced, and the technical scheme is as follows: including ultraviolet resistance layer and inlayer, be formed with a plurality of folds on the ultraviolet resistance layer, be formed with ventilative passageway between fold and the inlayer, fixedly connected with a plurality of support pieces in the ventilative passageway, the through-hole has been seted up at support piece center, has seted up a plurality of bleeder vents on the inlayer. According to the utility model, the ultraviolet-resistant effect of the fabric is ensured by arranging the ultraviolet-resistant layer, and the ventilation holes and the ventilation channels are arranged, so that the interaction of the inside air and the outside air can be realized through the ventilation holes and the ventilation channels, the ventilation effect of the fabric is ensured, the stability of the ventilation channels is ensured by arranging the supporting piece, the ventilation channels are not easy to deform, the bamboo fiber has a natural ultraviolet-resistant effect, and the ultraviolet-resistant effect of the ultraviolet-resistant layer is ensured.
Description
Technical Field
The utility model relates to the field of fabrics, in particular to a composite fabric.
Background
The composite fabric is formed by compositing multiple layers of fabrics, and the existing composite fabric is a material for daily manufacturing of clothes.
Along with the development of society, the requirements of people on the fabric are not only limited to the comfort and the warmth retention of the fabric, the ultraviolet resistance of the fabric is also very important in the society, the ultraviolet resistance of the fabric is generally improved in a mode of increasing the weaving density and the weaving thickness, so that ultraviolet rays are not easy to penetrate through the fabric, but the ventilation performance of the fabric is greatly influenced due to the arrangement, and the ventilation performance of the fabric is poor. New solutions are therefore required to address this problem.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a composite fabric.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a composite fabric, includes ultraviolet resistance layer and inlayer, be formed with a plurality of folds that set up dorsad inlayer on the ultraviolet resistance layer, be formed with ventilative passageway between fold and the inlayer, a plurality of support pieces that contradict with the ultraviolet resistance layer of fixedly connected with in the ventilative passageway, the through-hole with ventilative passageway intercommunication has been seted up at support piece center, set up a plurality of bleeder vents with ventilative passageway intercommunication on the inlayer.
The utility model is further provided with: the supporting piece is made of high-elasticity materials.
The utility model is further provided with: the ultraviolet resistant layer is formed by high-density weaving of ultraviolet resistant yarns, the ultraviolet resistant yarns are formed by twisting yarns I and yarns II in a spiral mode, the yarns I are formed by twisting special-shaped polyester fibers, and the yarns II are formed by twisting bamboo fibers.
The utility model is further provided with: the count of the first yarn is smaller than that of the second yarn.
The utility model is further provided with: the cross section of the special-shaped polyester fiber is triangular.
The utility model is further provided with: the inner layer is formed by weaving first yarns, the first yarns are formed by twisting two yarns in a triple spiral mode, the yarns III comprise yarn cores and outer wrapping yarns wound outside the yarn cores, the yarn cores are formed by twisting polyester fibers, and the outer wrapping yarns are formed by twisting modal fibers.
The utility model is further provided with: a plurality of bamboo joints are formed on the first yarn.
In summary, the utility model has the following beneficial effects: the ultraviolet resistant layer has better ultraviolet resistant effect, the ultraviolet resistant layer is located the outside of surface fabric, the ultraviolet resistant effect of surface fabric has been guaranteed, be formed with a plurality of ventilative passageway and ventilative passageway between ultraviolet resistant layer and the inlayer is supported through a plurality of support piece, and the through-hole has been seted up at support piece center, make whole ventilative passageway air can link up, support piece's setting makes ventilative passageway comparatively stable, can guarantee ventilative passageway's unblocked throughout washing and sunning in-process many times, a plurality of bleeder vents with ventilative passageway intercommunication have been seted up on the inlayer, make inside and outside air can interact through ventilative passageway and bleeder vent, thereby the air permeability of surface fabric has been guaranteed, the air permeability and the ultraviolet resistance of surface fabric have been taken into account in the setting like this.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the uvioresistant yarn according to the utility model;
FIG. 3 is a schematic view of a yarn II according to the present utility model;
FIG. 4 is a schematic view of a first yarn structure according to the present utility model;
fig. 5 is a slice of yarn three in the present utility model.
In the figure: 1. an ultraviolet resistant layer; 2. an inner layer; 3. folding; 4. a ventilation channel; 5. a support; 6. a through hole; 7. ventilation holes; 8. an ultraviolet resistant yarn; 9. yarn one; 10. yarn II; 11. a first yarn; 12. yarn III; 13. a yarn core; 14. wrapping yarn; 15. bamboo joints.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings and examples.
The composite fabric, as shown in figure 1, comprises an ultraviolet resistant layer 1 and an inner layer 2, wherein a plurality of folds 3 which are arranged back to the inner layer 2 are formed on the ultraviolet resistant layer 1, a warp-direction ventilation channel 4 is formed between the folds 3 and the inner layer 2, a plurality of supporting pieces 5 which are in contact with the ultraviolet resistant layer 1 are adhered in the ventilation channel 4 through hot melt adhesive, the supporting pieces 5 are arranged in a linear array along the length direction of the ventilation channel 4, a through hole 6 which is communicated with the ventilation channel 4 is formed in the center of the supporting piece 5, a plurality of ventilation holes 7 which are communicated with the ventilation channel 4 are formed in the inner layer 2 through a laser marking technology, the supporting pieces 5 are made of high-elastic silica gel materials, the ultraviolet resistant layer 1 has better ultraviolet resistant effect, the ultraviolet resistant layer 1 is positioned on the outer side of the fabric, thus the ultraviolet resistant effect of the fabric is ensured, a plurality of ventilation channels 4 are formed between the ultraviolet resistant layer 1 and the inner layer 2, and the ventilation channels 4 are supported through the supporting pieces 5, the center of the supporting piece 5 is provided with the through hole 6, so that the air of the whole ventilation channel 4 can be communicated, the ventilation channel 4 is stable due to the arrangement of the supporting piece 5, the smoothness of the ventilation channel 4 can be ensured all the time in the process of cleaning and airing for many times, the inner layer 2 is provided with the plurality of ventilation holes 7 communicated with the ventilation channel 4, so that the inside and outside air can interact with the ventilation holes 7 through the ventilation channel 4, the ventilation performance of the fabric is ensured, the ventilation performance and the ultraviolet resistance of the fabric are both considered, the supporting piece 5 is made of a high-elastic silica gel material, the silica gel material has the characteristic of stable chemical property, the service life of the supporting piece 5 is ensured, the high-elastic silica gel has good elastic recovery capability, the outside of the fabric can be recovered rapidly when being extruded, the stability of ventilative passageway 4 has been guaranteed to the surface fabric is stretched, support piece 5 also can be along the deformation in the direction of height of support piece 5, thereby guaranteed the extensibility of surface fabric, operating personnel adopts the outer peripheral wall of hot melt adhesive coating support piece 5, make inlayer 2 and ultraviolet resistance layer 1 all contradict with support piece 5, thereby guaranteed the stability of support piece 5 structure, inlayer 2 adopts the sewing yarn to sew up with ultraviolet resistance layer 1 and is connected, the length direction of sewing yarn is unanimous with the length direction of ventilative passageway 4, adopt the connected mode that the yarn was sewed up, the stability of structure between surface fabric layer and the layer has been guaranteed, make difficult separation between layer and the layer.
As shown in fig. 2 and 3, an operator uses a circular knitting machine to knit a plurality of ultraviolet-resistant yarns 8 in high density to form an ultraviolet-resistant layer 1, the ultraviolet-resistant yarns 8 are formed by helically twisting a first yarn 9 and a second yarn 10 by using a twisting machine, the first yarn 9 is formed by twisting a plurality of special-shaped polyester fibers in an S shape by using a twisting machine, the second yarn 10 is formed by twisting a plurality of bamboo fibers in an S shape by using a twisting machine, the count of the first yarn 9 is smaller than that of the second yarn 10, so that the first yarn 9 is thicker than the second yarn 10, the ultraviolet-resistant layer 1 has higher knitting density, so that ultraviolet rays are not easy to penetrate through the ultraviolet-resistant layer 1, the ultraviolet-resistant effect of the fabric is ensured, the special-shaped polyester fibers have the characteristics of high strength and good wear resistance, and when the first yarn 9 is thicker than the second yarn 10, the ultraviolet-resistant layer 1 is in contact with external articles, because the yarn I9 has better wear-resisting effect, the wear resistance of the ultraviolet resistant layer 1 is ensured, the yarn II 10 is formed by twisting bamboo fibers, the bamboo fibers have natural ultraviolet resistant effect, ultraviolet rays are irradiated on the yarn II 10, a part of the ultraviolet rays can be absorbed by the bamboo fibers, the ultraviolet resistant effect is ensured, an operator ejects special-shaped polyester fiber spinning solution through a spinneret plate with a triangular section to form special-shaped polyester fibers with a triangular section, the triangular section has a light splitting effect like a small prism, natural light can be combined again after being split, the surface area is large, the covering capacity can be enhanced, the transparency of fabrics is reduced, the shading effect of fabrics is improved, better cohesion is realized among the special-shaped fibers, the air permeability of the fibers can be improved, so that part of the air can directly interact with the outside air through the gaps between the profiled fibers.
As shown in fig. 4 and 5, an operator weaves a plurality of strands of first yarns 11 by using a circular knitting machine to form an inner layer 2, the first yarns 11 are formed by twisting three strands of yarns 12 in a spiral manner, the three strands of yarns 12 comprise a yarn core 13 and an outer covering yarn 14 which is wound outside the yarn core 13 by adopting a spindle spinning process, the yarn core 13 is formed by twisting a plurality of polyester fibers in an S shape by using a twisting machine, the outer covering yarn 14 is formed by twisting a plurality of strands of modal fibers in an S shape by using a twisting machine, a plurality of bamboo joints 15 are formed in the twisting process of the three strands of yarns 12, the bamboo joints 15 are arranged to form gaps between the inner layer 2 and the skin of the operator, so that the plurality of ventilation holes 7 are not easy to be blocked by the skin of the operator, the smoothness of the ventilation holes 7 is ensured, the polyester fibers have the characteristics of high strength and good elasticity, the strength and the elasticity of the three yarns 12 are ensured, the elasticity and the strength of the inner layer 2 are further ensured, and the modal fibers have the characteristics of moisture absorption ventilation and comfort, and the comfort of the inner layer 2 are ensured.
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 composite fabric is characterized in that: including ultraviolet resistance layer (1) and inlayer (2), be formed with fold (3) that a plurality of dorsad inlayer (2) set up on ultraviolet resistance layer (1), be formed with ventilative passageway (4) between fold (3) and inlayer (2), support piece (5) that a plurality of and ultraviolet resistance layer (1) of fixedly connected with contradict in ventilative passageway (4), through-hole (6) with ventilative passageway (4) intercommunication have been seted up at support piece (5) center, a plurality of bleeder vents (7) with ventilative passageway (4) intercommunication have been seted up on inlayer (2).
2. The composite fabric of claim 1, wherein: the supporting piece (5) is made of high-elasticity materials.
3. The composite fabric of claim 1, wherein: the ultraviolet resistant layer (1) is formed by weaving ultraviolet resistant yarns (8) in a high density mode, the ultraviolet resistant yarns (8) are formed by twisting yarns I (9) and yarns II (10) in a spiral mode, the yarns I (9) are formed by twisting special-shaped polyester fibers, and the yarns II (10) are formed by twisting bamboo fibers.
4. A composite fabric according to claim 3, wherein: the count of the first yarn (9) is smaller than that of the second yarn (10).
5. A composite fabric according to claim 3, wherein: the cross section of the special-shaped polyester fiber is triangular.
6. The composite fabric of claim 1, wherein: the inner layer (2) is formed by braiding first yarns (11), the first yarns (11) are formed by spirally twisting two yarns three (12), the yarns three (12) comprise yarn cores (13) and outer wrapping yarns (14) wound outside the yarn cores (13), the yarn cores (13) are formed by twisting polyester fibers, and the outer wrapping yarns (14) are formed by twisting modal fibers.
7. The composite fabric of claim 6, wherein: a plurality of bamboo joints (15) are formed on the first yarn (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320706352.3U CN219806554U (en) | 2023-03-28 | 2023-03-28 | Composite fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320706352.3U CN219806554U (en) | 2023-03-28 | 2023-03-28 | Composite fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219806554U true CN219806554U (en) | 2023-10-10 |
Family
ID=88214601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320706352.3U Active CN219806554U (en) | 2023-03-28 | 2023-03-28 | Composite fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219806554U (en) |
-
2023
- 2023-03-28 CN CN202320706352.3U patent/CN219806554U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |