CN219650770U - Waterproof and mildew-proof multilayer velvet composite fabric - Google Patents
Waterproof and mildew-proof multilayer velvet composite fabric Download PDFInfo
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- CN219650770U CN219650770U CN202321167688.3U CN202321167688U CN219650770U CN 219650770 U CN219650770 U CN 219650770U CN 202321167688 U CN202321167688 U CN 202321167688U CN 219650770 U CN219650770 U CN 219650770U
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- layer
- mildew
- waterproof
- proof
- composite fabric
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- 239000004744 fabric Substances 0.000 title claims abstract description 39
- 239000002131 composite material Substances 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- 239000013013 elastic material Substances 0.000 claims abstract description 4
- 238000001125 extrusion Methods 0.000 claims description 15
- 238000004040 coloring Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 description 3
- 229920002334 Spandex Polymers 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000004759 spandex Substances 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000008204 material by function Substances 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
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a waterproof and mildew-proof multilayer velvet composite fabric, which comprises the following components: the middle layer is provided with supporting bars, a plurality of supporting bars are arranged on the upper surface and the lower surface of the middle layer in an equidistant and parallel mode, the supporting bars are arranged in a staggered mode, the inside of the supporting bars is diamond-shaped, the supporting bars are supported by elastic materials, the section of each supporting bar is circular, and air outlet holes are formed in staggered positions of the two supporting bars; the waterproof layer is connected to the upper side of the middle layer, a plurality of ventilation holes are formed in the waterproof layer, a plurality of water retaining sheets are annularly arranged in the ventilation holes, the water retaining sheets are fan-shaped, and air guide spaces are arranged among the water retaining sheets; and a mildew-proof layer is arranged below the middle layer. The utility model can ensure the ventilation of the fabric, and the waterproof layer and the mildew-proof layer can effectively prevent water and mildew.
Description
Technical Field
The utility model relates to the technical field of composite fabrics, in particular to a waterproof and mildew-proof multilayer velvet composite fabric.
Background
The composite fabric is a novel material formed by bonding and laminating one or more layers of textile materials, non-woven materials and other functional materials, is formed by adopting superfine fibers to carry out specific textile processing and unique dyeing finishing and then processing the superfine fibers by 'composite' equipment, is suitable for being used as textiles such as sofas, clothes and the like, and is one of the fabrics indispensable for the household life of people.
Chinese patent CN202139370U discloses a velvet composite fabric comprising spandex covered yarn and nylon raw yarn filaments. The fabric is formed by compounding two layers of base yarns and surface yarns, wherein the base yarns of the inner layer are spandex coated yarns, the surface yarns of the outer layer are nylon raw yarn filaments, and the base yarns of the spandex coated yarns and the surface yarns of the nylon raw yarn filaments are connected together through node interweaving.
The velvet composite fabric has the advantages of simple structure, smooth hand feeling, no pilling and super-strong elasticity recovery performance, but has insufficient waterproof property and mildew resistance in the use process, and influences the overall use of the fabric.
Disclosure of Invention
The utility model aims to solve the defects that the integral waterproof property and the mildew resistance are insufficient and the integral use of the fabric is affected in the prior art, and provides a waterproof mildew-proof multilayer velvet composite fabric.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a waterproof and mildew-proof multi-layer velvet composite fabric, comprising: the middle layer is provided with supporting bars, a plurality of supporting bars are arranged on the upper surface and the lower surface of the middle layer in an equidistant and parallel mode, the supporting bars are arranged in a staggered mode, the inside of the supporting bars is diamond-shaped, the supporting bars are supported by elastic materials, the section of each supporting bar is circular, and air outlet holes are formed in staggered positions of the two supporting bars;
the waterproof layer is connected to the upper side of the middle layer, a plurality of ventilation holes are formed in the waterproof layer, a plurality of water retaining sheets are annularly arranged in the ventilation holes, the water retaining sheets are fan-shaped, and air guide spaces are arranged among the water retaining sheets;
and a mildew-proof layer is arranged below the middle layer.
Preferably, the mildew-proof layer is composed of a plurality of extrusion rings, the cross section of each extrusion ring is an elliptical ring, a plurality of elastic holes are formed in each extrusion ring, and each extrusion ring is made of mildew-proof materials.
Preferably, the waterproof layer is composed of gel, and a coloring layer is arranged outside the waterproof layer, wherein the coloring layer is used for color treatment of the fabric.
Preferably, an extension layer is arranged below the mildew-proof layer, and the extension layer is used for placing the mildew-proof layer.
Preferably, the extension layer is a nanoscale silicon oxide layer, the extension layer is folded, and a triangular compression space is arranged between the extension layer and the middle part.
Preferably, a skin-friendly layer is arranged on one side of the extension layer away from the mildew-proof layer, and the skin-friendly layer is used for contacting the fabric with the body.
Compared with the prior art, the utility model has the beneficial effects that:
when the fabric is impacted, the supporting strips which are arranged in a staggered manner are designed into a dense bearing net, the impacted impact can be effectively dispersed, the impact of force is reduced, the middle layer can be protected, the impact of the outside on the middle layer is reduced, the fabric is more strongly protected through the interwoven protecting net, meanwhile, the ventilation holes on the waterproof layer are used for guaranteeing the water resistance, meanwhile, the water blocking sheets on the side edge are used for blocking the water, and ventilation can be guaranteed when the water is blocked.
Drawings
FIG. 1 is a schematic side view of a waterproof and mildew-proof multi-layer velvet composite fabric according to the present utility model;
fig. 2 is a schematic diagram of a waterproof layer structure of a waterproof and mildew-proof multi-layer velvet composite fabric provided by the utility model;
fig. 3 is a schematic diagram of an unfolding structure of the waterproof and mildew-proof multi-layer velvet composite fabric provided by the utility model.
In the figure: 1 middle layer, 2 support bar, 3 waterproof layer, 4 manger plate pieces, 5 extrusion ring, 6 coloring layer, 7 extension layer, 8 skin-friendly layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a waterproof and mildew-proof multi-layer velvet composite fabric comprises: the middle layer 1 is provided with a supporting bar 2, a plurality of supporting bars 2 are equidistantly and parallelly arranged on the upper surface and the lower surface of the middle layer 1, the supporting bars 2 are mutually staggered, the inside of the middle layer is diamond-shaped, the supporting bars 2 are supported by elastic materials, the section of each supporting bar 2 is circular, and air outlet holes are formed in staggered positions of the two supporting bars 2;
the upper side of the middle layer 1 is connected with a waterproof layer 3, a plurality of ventilation holes are formed in the waterproof layer 3, a plurality of water retaining sheets 4 are annularly arranged in the ventilation holes, the water retaining sheets 4 are fan-shaped, and air guide spaces are arranged among the water retaining sheets 4;
a mildew-proof layer is arranged below the middle layer 1.
In the utility model, when the fabric is impacted, the supporting strips 2 which are arranged in a staggered way want to form a dense bearing net so as to effectively disperse the impacted force, reduce the impact of the force, protect the middle layer 1, reduce the impact of the outside on the middle layer 1, play a stronger role in protecting the fabric through the interwoven protection net, ensure the water resistance of the air holes on the waterproof layer 3, simultaneously ensure the water resistance of the water blocking sheets 4 on the side, ensure the ventilation of the fabric, and simultaneously ensure the ventilation of the fabric, and the waterproof layer 3 and the mildew-proof layer can play roles in effectively preventing water and mildew.
According to the preferred technical scheme in the embodiment, the mildew-proof layer is composed of a plurality of extrusion rings 5, the cross section of each extrusion ring 5 is an elliptical ring, a plurality of elastic holes are formed in each extrusion ring 5, each extrusion ring 5 is made of mildew-proof materials, the extrusion rings 5 can play a role in buffering, and meanwhile, water vapor in the extrusion rings can be absorbed, so that mildew of fabrics is avoided;
the waterproof layer 3 is composed of gel, a coloring layer 6 is arranged outside the waterproof layer, and the coloring layer 6 is used for color treatment of the fabric;
an extension layer 7 is arranged below the mildew-proof layer, and the extension layer 7 is used for placing the mildew-proof layer;
the extension layer 7 is a nanoscale silicon oxide layer, the extension layer 7 is folded, a triangular compression space is arranged between the extension layer 7 and the middle part, and in order to reduce kinetic energy generated by impact, the extension layer 7 and the internal compression space can play an effective role in buffering;
one side of the extension layer 7, which is far away from the mildew-proof layer, is provided with a skin-friendly layer 8, and the skin-friendly layer 8 is used for the contact between the fabric and the body, so that the comfort level of the fabric is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A waterproof and mildew-proof multi-layer velvet composite fabric, comprising: the middle layer (1) is characterized in that the middle layer (1) is provided with supporting strips (2), a plurality of the supporting strips (2) are equidistantly and parallelly arranged on the upper surface and the lower surface of the middle layer (1), the supporting strips (2) are mutually staggered, the inside of the supporting strips is diamond-shaped, the supporting strips (2) are supported by elastic materials, the cross sections of the supporting strips (2) are circular, and air outlet holes are formed in staggered positions of the two supporting strips (2);
the waterproof layer (3) is connected to the upper side of the middle layer (1), a plurality of ventilation holes are formed in the waterproof layer (3), a plurality of water retaining sheets (4) are annularly arranged in the ventilation holes, the water retaining sheets (4) are fan-shaped, and air guide spaces are formed among the water retaining sheets (4);
and a mildew-proof layer is arranged below the middle layer (1).
2. The waterproof and mildew-proof multi-layer velvet composite fabric according to claim 1, wherein the mildew-proof layer is composed of a plurality of extrusion rings (5), the cross section of each extrusion ring (5) is an elliptical ring, a plurality of elastic holes are formed in each extrusion ring (5), and each extrusion ring (5) is made of mildew-proof materials.
3. The waterproof and mildew-proof multi-layer velvet composite fabric according to claim 1, wherein the waterproof layer (3) is composed of gel, a coloring layer (6) is arranged outside the waterproof layer, and the coloring layer (6) is used for color treatment of the fabric.
4. The waterproof mildew-proof multilayer velvet composite fabric according to claim 1, wherein an extension layer (7) is arranged below the mildew-proof layer, and the extension layer (7) is used for placing the mildew-proof layer.
5. The waterproof mildew-proof multilayer velvet composite fabric according to claim 4, wherein the extension layer (7) is a nanoscale silicon oxide layer, the extension layer (7) is folded, and a triangular compression space is formed between the extension layer and the middle part.
6. The waterproof mildew-proof multilayer velvet composite fabric according to claim 4, wherein a skin-friendly layer (8) is arranged on one side of the extension layer (7) away from the mildew-proof layer, and the skin-friendly layer (8) is used for contact between the fabric and a body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321167688.3U CN219650770U (en) | 2023-05-16 | 2023-05-16 | Waterproof and mildew-proof multilayer velvet composite fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321167688.3U CN219650770U (en) | 2023-05-16 | 2023-05-16 | Waterproof and mildew-proof multilayer velvet composite fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219650770U true CN219650770U (en) | 2023-09-08 |
Family
ID=87879213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321167688.3U Active CN219650770U (en) | 2023-05-16 | 2023-05-16 | Waterproof and mildew-proof multilayer velvet composite fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219650770U (en) |
-
2023
- 2023-05-16 CN CN202321167688.3U patent/CN219650770U/en active Active
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