CN220133665U - Tarpaulin - Google Patents
Tarpaulin Download PDFInfo
- Publication number
- CN220133665U CN220133665U CN202321518796.0U CN202321518796U CN220133665U CN 220133665 U CN220133665 U CN 220133665U CN 202321518796 U CN202321518796 U CN 202321518796U CN 220133665 U CN220133665 U CN 220133665U
- Authority
- CN
- China
- Prior art keywords
- cloth
- air duct
- air
- hemisphere structure
- tarpaulin
- 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.)
- Active
Links
- 239000004744 fabric Substances 0.000 claims abstract description 49
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 229920002972 Acrylic fiber Polymers 0.000 abstract description 7
- 230000035699 permeability Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 229920002635 polyurethane Polymers 0.000 abstract description 3
- 239000004814 polyurethane Substances 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000009941 weaving Methods 0.000 abstract description 2
- 210000002489 tectorial membrane Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Tents Or Canopies (AREA)
Abstract
The utility model discloses a awning cloth, which relates to the technical field of awning cloth, and the technical scheme is as follows: including the cloth, the bonding has a plurality of housings on the cloth, and the housing is including the hemisphere structure that is located its top, and a plurality of gas pockets have been seted up at hemisphere structure edge, fixedly connected with a plurality of air ducts on the cloth, and the air duct runs through the cloth, and the one end of air duct is located hemisphere structure and is covered by hemisphere structure, and the highest point of air duct is higher than the upper edge of gas pocket. According to the utility model, air enters the other side of the cloth through the air holes and the air guide pipe, so that the air permeability of the tarpaulin is ensured, the hemispherical structure covers the top end of the air guide pipe, the higher weaving density of the plain weave is matched, the sun-proof effect of the tarpaulin is ensured, the acrylic yarn is formed by twisting two acrylic fiber bundles, the acrylic fiber can keep a better service life in an exposure environment, the service life of the tarpaulin is prolonged, the waterproof coating is made of polyurethane, and the lower water absorption of the acrylic fiber is matched with the waterproof coating, so that the waterproof performance of the tarpaulin is improved.
Description
Technical Field
The utility model relates to the technical field of tarpaulins, in particular to a tarpaulin.
Background
Tarpaulins are common articles in life, often serve as a ceiling and a part of a tent, and serve as a shielding object, the tarpaulins generally have a sun-proof and waterproof function, but in order to improve the sun-proof and waterproof performance, the tarpaulins generally have a compact structure, so that the tarpaulins are difficult to consider air permeability.
There is therefore a need to propose a new solution to this problem.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide the tarpaulin.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a tarpaulin, includes the cloth, it has a plurality of covers to bond on the cloth, the cover is including the hemisphere structure that is located its top, a plurality of gas pockets have been seted up at hemisphere structure edge, fixedly connected with a plurality of air ducts on the cloth, the air duct runs through the cloth, the one end of air duct is located hemisphere structure and covered by hemisphere structure, the highest point of air duct is higher than the upper edge of gas pocket.
The utility model is further provided with: the housing is still including the bonding board that is located hemisphere structure bottom, hemisphere structure bonds on the cloth through the bonding board, the diameter of bonding board is greater than hemisphere structure's diameter.
The utility model is further provided with: the air duct is movably connected with the housing, and when the air duct moves upwards to the highest point, the top end of the air duct is abutted with the inner concave surface of the hemispherical structure.
The utility model is further provided with: the bonding plate is fixedly connected with a sleeve perpendicular to the bonding plate, and the air duct is in threaded connection with the sleeve.
The utility model is further provided with: and a sealing ring is adhered to the top end of the air duct.
The utility model is further provided with: the bottom end of the air duct is fixedly connected with a knob.
The utility model is further provided with: the cloth is woven into plain weave by acrylic yarns.
The utility model is further provided with: one side of the cloth, which is close to the hemispherical structure, is provided with a waterproof coating film.
In summary, the utility model has the following beneficial effects: air enters into the opposite side of cloth through gas pocket, the air duct, guaranteed the gas permeability of tarpaulin, hemispherical structure has covered the top of air duct, cooperation plain weave higher weave density has guaranteed the sun-proof effect of tarpaulin, acrylic yarn is twisted by two strands acrylic fiber bundles and forms, acrylic can keep better life under the environment of insolating, improved the life of tarpaulin, waterproof tectorial membrane is polyurethane material, the waterproof tectorial membrane of lower water absorption of acrylic cooperation has improved the waterproof performance of tarpaulin, regard as the reference frame with the cloth, the top of air duct is higher than the peak of gas pocket, avoided rivers to get into in the air duct along the cloth.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic structural view of the housing;
fig. 3 is a schematic structural view of a cloth.
In the figure: 1. distributing materials; 2. a housing; 3. a hemispherical structure; 4. air holes; 5. an air duct; 6. an adhesive plate; 7. a sleeve; 8. a seal ring; 9. a knob; 10. and (5) waterproof coating.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings and examples.
Examples: the utility model provides a tarpaulin, as shown in fig. 1, fig. 2, including cloth 1, the bonding has a plurality of housing 2 on the cloth 1, housing 2 is including being located the hemisphere structure 3 on its top, a plurality of gas pockets 4 have been seted up at hemisphere structure 3 edge, fixedly connected with a plurality of air ducts 5 on the cloth 1, air duct 5 runs through cloth 1, the one end of air duct 5 is located hemisphere structure 3 and is covered by hemisphere structure 3, the highest point of air duct 5 is higher than the upper edge of gas pocket 4, cloth 1 is woven into plain weave by acrylic yarn, one side that cloth 1 is close to hemisphere structure 3 is equipped with waterproof tectorial membrane 10.
Specifically, the housing 2 and the air duct 5 are coaxially arranged, and both are arranged in a rectangular array on the cloth 1, air enters the hemispherical structure 3 through the air holes 4, then enters the other side of the cloth 1 from the hemispherical structure 3 through the air duct 5, air exchange on two sides of the awning cloth is guaranteed, namely air permeability of the awning cloth is guaranteed, the hemispherical structure 3 covers the top end of the air duct 5, the upper weaving density of plain weave is matched, the sun-proof effect of the awning cloth is guaranteed, acrylic yarns are formed by twisting two acrylic fiber bundles, the acrylic fibers can keep good service life in a insolated environment, the service life of the awning cloth is prolonged, the waterproof coating 10 is made of polyurethane, the lower water absorption rate of acrylic fibers is matched with the waterproof coating 10, the waterproofness of the awning cloth is improved, the top end of the air duct 5 is higher than the upper edge of the air holes 4 by taking the cloth 1 as a reference system, and water flow is prevented from entering the air duct 5 along the cloth 1.
As shown in fig. 2 and 3, the housing 2 further comprises a bonding plate 6 positioned at the bottom end of the hemispherical structure 3, the hemispherical structure 3 is bonded on the cloth 1 through the bonding plate 6, the diameter of the bonding plate 6 is larger than that of the hemispherical structure 3, the air duct 5 is movably connected with the housing 2, when the air duct 5 moves upwards to the highest point, the top end of the air duct 5 is abutted to the concave surface of the hemispherical structure 3, a sleeve 7 perpendicular to the bonding plate 6 is fixedly connected to the bonding plate 6, the air duct 5 is in threaded connection with the sleeve 7, a sealing ring 8 is bonded at the top end of the air duct 5, and a knob 9 is fixedly connected with the bottom end of the air duct 5.
Specifically, integrated into one piece has hemisphere structure 3 and sleeve 7 on the bonding board 6, the medial surface of sleeve 7 and the lateral surface of air duct 5 are formed with the screw thread of mutually supporting on the sea, the length of air duct 5 is greater than the length of sleeve 7, be parallel to the plane on air duct 5 top in the middle of the bottom surface of hemisphere structure 3, when needing sealed air duct 5, rotatory air duct 5 makes its upward movement, until the top of air duct 5 and the interior concave surface butt of hemisphere structure 3, accomplish the closure to air duct 5, sealing washer 8 has improved the leakproofness of air duct 5 and hemisphere structure 3 butt department, sleeve 7 has avoided the friction between air duct 5 and the tarpaulin, further guaranteed the life of tarpaulin, knob 9 has provided the impetus of being convenient for rotatory air duct 5, bonding board 6 has increased the contact area of housing 2 and cloth 1, the joint strength of bonding board 6 and cloth 1 has been improved.
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 (8)
1. A tarpaulin, characterized in that: including the cloth, the bonding has a plurality of covers on the cloth, the cover is including the hemisphere structure that is located its top, a plurality of gas pockets have been seted up at hemisphere structure edge, fixedly connected with a plurality of air ducts on the cloth, the air duct runs through the cloth, the one end of air duct is located hemisphere structure and covered by hemisphere structure, the highest point of air duct is higher than the upper edge of gas pocket.
2. The awning cloth according to claim 1, characterized in that: the housing is still including the bonding board that is located hemisphere structure bottom, hemisphere structure bonds on the cloth through the bonding board, the diameter of bonding board is greater than hemisphere structure's diameter.
3. The awning cloth according to claim 2, characterized in that: the air duct is movably connected with the housing, and when the air duct moves upwards to the highest point, the top end of the air duct is abutted with the inner concave surface of the hemispherical structure.
4. A tarpaulin according to claim 3, wherein: the bonding plate is fixedly connected with a sleeve perpendicular to the bonding plate, and the air duct is in threaded connection with the sleeve.
5. The awning cloth according to claim 4, characterized in that: and a sealing ring is adhered to the top end of the air duct.
6. The awning cloth according to claim 5, characterized in that: the bottom end of the air duct is fixedly connected with a knob.
7. The awning cloth according to claim 1, characterized in that: the cloth is woven into plain weave by acrylic yarns.
8. The awning cloth according to claim 1, characterized in that: one side of the cloth, which is close to the hemispherical structure, is provided with a waterproof coating film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321518796.0U CN220133665U (en) | 2023-06-14 | 2023-06-14 | Tarpaulin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321518796.0U CN220133665U (en) | 2023-06-14 | 2023-06-14 | Tarpaulin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220133665U true CN220133665U (en) | 2023-12-05 |
Family
ID=88960602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321518796.0U Active CN220133665U (en) | 2023-06-14 | 2023-06-14 | Tarpaulin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220133665U (en) |
-
2023
- 2023-06-14 CN CN202321518796.0U patent/CN220133665U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |