CN218203509U - Straight-edge anti-self-wrinkling fabric edge wrapping structure and outdoor tarpaulin - Google Patents
Straight-edge anti-self-wrinkling fabric edge wrapping structure and outdoor tarpaulin Download PDFInfo
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- CN218203509U CN218203509U CN202222669495.XU CN202222669495U CN218203509U CN 218203509 U CN218203509 U CN 218203509U CN 202222669495 U CN202222669495 U CN 202222669495U CN 218203509 U CN218203509 U CN 218203509U
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- wrinkling
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- 239000004744 fabric Substances 0.000 title claims abstract description 80
- 239000010410 layer Substances 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 15
- 230000037303 wrinkles Effects 0.000 claims abstract description 14
- 239000002346 layers by function Substances 0.000 claims abstract description 6
- 238000007688 edging Methods 0.000 claims abstract description 4
- 238000009958 sewing Methods 0.000 claims description 14
- 235000012149 noodles Nutrition 0.000 claims description 11
- 239000004831 Hot glue Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 235000011194 food seasoning agent Nutrition 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000012943 hotmelt Substances 0.000 description 5
- 239000003292 glue Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003475 lamination 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
- 239000002245 particle Substances 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000002993 sponge (artificial) Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a straight flange is prevented from wrinkle surface fabric edging structure and outdoor tarpaulin. It has solved the poor and inconvenient technical problem of folding of current tarpaulin surface fabric tiling effect. This straight flange is prevented from wrinkle surface material binding structure includes: the fabric cloth comprises two waterproof layers arranged on the outermost side at intervals and a functional layer arranged in the waterproof layers, and one side of the fabric cloth is provided with a straight edge; and the edge covering is arranged on one side edge of the fabric cloth along the straight edge structure direction, two sides of the edge covering are connected to the waterproof layer and surround to form an installation cavity, and an elastic strip arranged along the straight edge structure direction is embedded in the installation cavity. This straight flange is prevented from wrinkle surface fabric edging structure makes and bordures the straight flange edge at surface fabric cloth and keep whole straight state, has promoted surface fabric cloth's tiling effect and anti-wind ability, gives the elasticity strip moreover and bordures folding clearance, makes surface fabric cloth fold more level and more smooth convenient, is difficult for appearing borduring from the wrinkle problem.
Description
Technical Field
The utility model belongs to the surface fabric field of borduring relates to a straight flange is prevented from wrinkle surface fabric edge covering structure and outdoor tarpaulin.
Background
The existing outdoor tarpaulin main body fabrics such as tents, awning and the like are developed towards pursuing light and thin flexible fabrics, so that the edge of the tarpaulin fabric is poor in tiling stability, easy to wrinkle and poor in wind resistance effect when used outdoors; or the edge of the fabric is stabilized by adopting the high-thickness covered edge, so that the tarpaulin is easy to store and fold and is inconvenient.
For example, chinese patent literature discloses a waterproof fabric edge covering structure [201720826070.1], which comprises two overlapped fabrics, wherein the butt joint of the two overlapped fabrics is fixed by a first sewing thread, the outer edge of the butt joint is covered with an edge covering cloth, the opening of the edge covering cloth is fixed by a second sewing thread and the two overlapped fabrics, and a waterproof layer is clamped between the edge covering cloth and the fabrics. The utility model relates to a waterproof structure of borduring of surface fabric for position thickness of borduring is thin, has realized that the comfort level is good, the appearance is pleasing to the eye purpose. This structure is fit for the processing of products such as ultra-thin, portable waterproof clothing, tent, but still has the above-mentioned easy fold when the outdoor use, and the anti-wind effect is poor, and folding comparatively inconvenient technical problem is accomodate to the surface fabric moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem that prior art exists, provide a straight flange is prevented from wrinkle flour material envelope structure.
The purpose of the utility model can be realized by the following technical proposal:
straight limit is prevented from wrinkle surface material package limit structure includes:
the fabric cloth comprises two waterproof layers arranged on the outermost side at intervals and a functional layer arranged in the waterproof layers, and one side of the fabric cloth is provided with a straight edge;
bordure, follow straight flange structure direction sets up a side edge at surface fabric cloth, bordure both sides are connected on the waterproof layer and around forming the installation cavity, it follows to inlay in the installation cavity the elastic strip that straight flange structure direction set up, and set up folding structure of stepping down on the elastic strip.
Further, folding structure of stepping down is that the interval sets up globular folding strip on the elastic strip, elastic strip and globular folding strip formula structure as an organic whole.
Further, the maximum outer diameter of the spherically folded strip is equal to the outer diameter of the elastic strip.
Furthermore, elastic strips arranged along the direction of the straight-edge structure are arranged in the installation cavity at intervals, and flexible wires sequentially penetrating between the elastic strips are connected to two ends of the installation cavity.
Furthermore, two sides of the edge cover are respectively connected with the fabric cloth through sewing threads.
Furthermore, a hot-melt adhesive is arranged on the sewing thread.
Further, the cross-sectional shape of the elastic strip is circular.
The utility model also provides an outdoor tarpaulin, have as the straight flange prevent from wrinkle surface material package limit structure.
Compared with the prior art, this straight flange is prevented from crumpling surface material hem structure realizes borduring inside elastic support through the elasticity strip, makes borduring keep whole straight state at the straight flange edge of surface material cloth, has promoted the tiling effect and the anti-wind ability of surface material cloth to have higher plumbing stability. Meanwhile, the passing rate of the spherical folding strips or the flexible lines keeps the axial stability of the elastic strips, and the folding gaps between the elastic strips and the edge covering are given, so that the fabric cloth is folded more smoothly and conveniently, and the problem of edge covering self-wrinkling is difficult to occur.
Drawings
Fig. 1 is the utility model provides a schematic diagram of a straight-edge anti-self-wrinkling noodle edge-wrapping structure.
Fig. 2 is a schematic cross-sectional structure diagram of the edge wrapping structure of the straight-edge self-wrinkling-preventing noodle shown in fig. 1.
Fig. 3 is a schematic view of an embodiment of a folding abdicating structure of the straight-edge self-wrinkled noodle packing structure in fig. 1.
Fig. 4 is a schematic view of a second embodiment of a folding abdicating structure of the straight-edge self-wrinkling preventing noodle packing structure in fig. 1.
In the figure, 10, fabric cloth; 11. a waterproof layer; 12. a functional layer; 13. straight edges; 20. edge covering; 21. a mounting cavity; 22. sewing thread; 23. hot melt glue; 30. an elastic strip; 40. folding abdicating structure; 41. a spherically folded strip; 42. a flexible wire.
Detailed Description
Example one
Please refer to fig. 1 to 3, which are schematic diagrams illustrating an edge structure of a straight-edge anti-self-wrinkling noodle bag according to the present invention. This straight flange is prevented from wrinkle surface material edging structure includes: a fabric 10; the edge-covering 20 is arranged at one side edge of the fabric cloth 10 along the direction of the straight-edge structure; and an elastic strip 30 and a folding abduction structure 40 provided in the tipping 20. It is understood that the present straight-edge anti-self-wrinkling noodle material wrapping structure also includes other functional processes and specific structures, such as fixing rings, surface coating processes, etc., which are well known to those skilled in the art, and therefore, they will not be described in detail herein.
The shell fabric 10 comprises two waterproof layers 11 which are arranged on the outermost side at intervals, wherein the waterproof layers 11 are made of hot-melt adhesive 23 or waterproof layers 11 containing hot-melt particles. A functional layer 12 is arranged between the two waterproof layers 11, and the functional layer 12 is a multilayer lamination, such as a flame retardant layer, a heat insulation layer and the like.
One side of the fabric cloth 10 is provided with a straight edge 13; the edge 20 is arranged at one side edge of the fabric cloth 10 along the straight edge structure direction, the main body of the edge 20 is of a C-shaped structure and is supported by waterproof materials, two sides of the edge 20 are connected to the surfaces of two sides of the fabric cloth 10 through sewing threads 22 respectively, meanwhile, the edge 20 and the straight edge 13 of the fabric cloth 10 surround to form an installation cavity 21, and two ends of the installation cavity 21 are self-closed through the sewing threads 22. Be provided with hot melt nature on the sewing thread 22 and glue 23, realize borduring 20 through sewing thread 22 and the fixed of surface fabric portion, hot melt nature glues 23 and can increase sewing thread 22's stability can, avoids sewing thread 22 fracture to lead to the fixed realization problem of taking off the line, and hot melt nature glues 23 simultaneously and can the shutoff sewing needle eye of wearing to establish, improves borduring 20 with the junction waterproof nature of surface fabric cloth 10.
In this embodiment, the installation cavity 21 is embedded with an elastic strip 30 arranged along the straight-edge structure direction, the outer diameter of the elastic strip 30 corresponds to the inner diameter of the installation cavity 21, the elastic strip 30 can be embedded into the wrapping edge 20 in advance, and then the wrapping edge 20 is sewn with the fabric cloth 10, so that the embedding of the elastic strip 30 can be realized. Folding on the elastic strip 30 structure of stepping down 40 is that the interval sets up globular folding strip 41 on the elastic strip 30, elastic strip 30 and globular folding strip 41 formula structure as an organic whole, elastic strip 30 adopt polymer sponge or rubber materials to make, make 20 whole of borduring keep gentle. The elastic support in the edge covering 20 is realized through the elastic strip 30, so that the edge covering 20 keeps an integrally straightened state on the straight edge 13 of the fabric cloth 10, the tiling effect and the wind resistance of the fabric cloth 10 are improved, and the stability of the vertical edge is higher. And the passing rate spherical folding strip 41 keeps the axial stability of the elastic strip 30 and gives a folding gap between the elastic strip 30 and the edge covering 20, so that the fabric cloth 10 is folded more smoothly and conveniently, and the problem of self-folding of the edge covering 20 is not easy to occur.
The maximum outer diameter of the bulb-shaped folding strip 41 is equal to the outer diameter of the elastic strip 30, so that the bulb-shaped folding strip 41 has the function of keeping the internal support of the binding 20 while having folding convenience.
The section shape of the elastic strip 30 is circular, the fitting degree of the circular section and the inner wall of the wrapping edge 20 is higher, gaps between the wrapping edge 20 and the elastic strip 30 are reduced, and the straightening stability of the wrapping edge 20 is improved.
Example two
Referring to fig. 4, the structure and principle of the present embodiment are basically the same as those of the first embodiment, and the only difference is that: elastic strips 30 arranged along the straight-edge structure direction are arranged in the installation cavity 21 at intervals, and flexible wires 42 sequentially penetrating between the elastic strips 30 are connected to two ends of the installation cavity 21. The flexible wires 42 are in an axially stretched state, the distance between the elastic strips 30 is limited through the flexible wires 42, the elastic strips 30 are prevented from axially moving in the mounting cavity 21, and gaps between the elastic strips 30 can be used as folding points of the wrapping edges 20, so that the effect of flattening and facilitating folding is achieved.
EXAMPLE III
The utility model also provides an outdoor tarpaulin has as above-mentioned straight limit and prevents from wrinkle surface material package limit structure, except the straight limit is prevented from wrinkle surface material package limit structure, and other parts are prior art or commercial spare.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (8)
1. The utility model provides a straight flange is prevented from wrinkle face material package limit structure, its characterized in that, straight flange is prevented from wrinkle face material package limit structure and is included:
the fabric cloth comprises two waterproof layers arranged on the outermost side at intervals and a functional layer arranged in the waterproof layers, and one side of the fabric cloth is provided with a straight edge;
bordure, follow straight flange structure direction sets up a side edge at surface fabric cloth, bordure both sides are connected on the waterproof layer and around forming the installation cavity, it follows to inlay in the installation cavity the elastic strip that straight flange structure direction set up, and set up folding structure of stepping down on the elastic strip.
2. The straight-edge self-wrinkling-preventing noodle seasoning bag structure according to claim 1, wherein the folding abdicating structure is a spherical folding strip arranged on the elastic strip at intervals, and the elastic strip and the spherical folding strip are of an integrated structure.
3. The straight-edge anti-self-wrinkling noodle edging structure according to claim 2, wherein the maximum outer diameter of said spherically folded strip is equal to the outer diameter of said elastic strip.
4. The straight-edge self-wrinkling-preventing noodle edge covering structure according to claim 1, wherein elastic strips arranged along the direction of the straight-edge structure are arranged at intervals in the installation cavity, and flexible wires sequentially penetrating between the elastic strips are connected to two ends of the installation cavity.
5. The straight-edge self-wrinkle-preventing fabric binding structure as claimed in claim 1, wherein both sides of the binding are respectively connected to the fabric cloth by following a sewing line.
6. The straight-edge self-wrinkling-preventing noodle binding structure according to claim 5, wherein a hot-melt adhesive is provided on said sewing thread.
7. The straight-sided, self-wrinkling-preventing noodle binding structure according to claim 1, wherein the cross-sectional shape of said elastic strip is circular.
8. An outdoor tarpaulin, wherein the straight-sided self-wrinkling preventing fabric edge covering structure of any one of claims 1 to 7 is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222669495.XU CN218203509U (en) | 2022-10-11 | 2022-10-11 | Straight-edge anti-self-wrinkling fabric edge wrapping structure and outdoor tarpaulin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222669495.XU CN218203509U (en) | 2022-10-11 | 2022-10-11 | Straight-edge anti-self-wrinkling fabric edge wrapping structure and outdoor tarpaulin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218203509U true CN218203509U (en) | 2023-01-03 |
Family
ID=84642616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222669495.XU Active CN218203509U (en) | 2022-10-11 | 2022-10-11 | Straight-edge anti-self-wrinkling fabric edge wrapping structure and outdoor tarpaulin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218203509U (en) |
-
2022
- 2022-10-11 CN CN202222669495.XU patent/CN218203509U/en active Active
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