CN219564736U - Anti-sagging sunshade curtain cloth structure with support strips - Google Patents
Anti-sagging sunshade curtain cloth structure with support strips Download PDFInfo
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- CN219564736U CN219564736U CN202320667409.3U CN202320667409U CN219564736U CN 219564736 U CN219564736 U CN 219564736U CN 202320667409 U CN202320667409 U CN 202320667409U CN 219564736 U CN219564736 U CN 219564736U
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- curtain
- curtain cloth
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a curtain fabric structure of a curtain with a support bar, which comprises a curtain fabric, wherein the curtain fabric comprises a base fabric layer and a surface layer which are glued up and down, a plurality of copper wires or copper strips are uniformly arranged between the base fabric layer and the surface layer at intervals along the unwinding direction of the curtain fabric, and the end parts of the copper wires or copper strips are in compression joint or welding or riveting with coil springs on the side edges of the curtain fabric. The multi-layer structure of the curtain cloth is provided with the plurality of copper wires or copper strips which are arranged at intervals along the winding and unwinding direction of the curtain cloth, the end parts of the copper wires or copper strips are fixed with the curtain cloth, the effect that the copper wires or copper strips can be wound on the curtain cloth roll well and smoothly are unwound while the curtain cloth is wound and unwound is met, the problems that the winding and unwinding are smooth due to the adoption of a supporting rod coarse structure and the use sense is influenced due to the fact that the protrusion of the curtain cloth structure in a vehicle is caused are avoided, the manufacturing and use are convenient and fast, the manufacturing and use are low in cost, the integral structure of the curtain cloth is not influenced, and the two ends of the copper wires or copper strips are tensioned to ensure the stability of anti-sagging performance.
Description
Technical Field
The utility model relates to the technical field of sunshade curtains, in particular to an anti-sagging sunshade curtain cloth structure with support bars.
Background
Along with the popularization of the panoramic sunroof of the sunroof, the front-back folding span of the sunshade curtain is larger, and the phenomenon of sagging of the curtain cloth is very easy to occur, thereby influencing the sensory comfort level of the use in the automobile. The existing sun-shading curtain structure with the application number of 201610622859.5 adopts the supporting rods to connect two curtain fabrics, the curtain fabrics with the through length are divided into a plurality of sections and are connected by the supporting rods to prevent the curtain fabric structure from sagging, the supporting rods must meet certain hardness and round rod size, and can play a role in better preventing sagging, but the supporting rod structure and the sectional curtain fabrics increase the production cost of the curtain fabrics in an intangible way, and the whole shape of the curtain fabric structure is intermittent and has a lower bulge to influence the sensory comfort of the curtain fabrics in the vehicle.
Disclosure of Invention
The utility model provides a sunshade curtain cloth structure which has a simple structure and can effectively consider that the integral structure and the sagging resistance of the curtain cloth are not influenced.
The technical scheme adopted by the utility model is as follows: the utility model provides a take support bar to prevent hanging down sunshade curtain cloth structure, includes the curtain cloth, and the curtain cloth includes glued basic cloth layer and skin layer from top to bottom, its characterized in that: the curtain cloth also comprises a copper wire or a copper strip, wherein a plurality of copper wires or copper strips are uniformly arranged between the base cloth layer and the surface layer at intervals along the unreeling direction of the curtain cloth, and the end parts of the copper wires or copper strips are in crimping, welding or riveting with coil springs on the side edges of the curtain cloth.
The utility model provides a take support bar to prevent hanging down sunshade curtain cloth structure, includes the curtain cloth, and the curtain cloth includes glued basic cloth layer and skin layer from top to bottom, its characterized in that: the curtain cloth is characterized by further comprising copper wires or copper strips, wherein a plurality of copper wires or copper strips are uniformly arranged between the base cloth layer and the surface layer at intervals along the unwinding direction of the curtain cloth, and the ends of the copper wires or copper strips are pressed by the base cloth layer through the press-bonding sheets.
The end part of the copper wire or the copper strip extends out from the side edge of the curtain cloth and is bent to be glued or crimped or welded or riveted with the crimping piece.
The utility model provides a take support bar to prevent hanging down sunshade curtain cloth structure, includes the curtain cloth, and the curtain cloth includes glued basic cloth layer and skin layer from top to bottom, its characterized in that: the utility model also comprises a copper wire or a copper strip, a plurality of copper wires or copper strips are evenly arranged between the base cloth layer and the surface layer at intervals along the unreeling direction of the curtain cloth, the end parts of the copper wires or copper strips are connected with locking blocks on the outer side of the curtain cloth in a penetrating way, the locking block is arranged in the side frame guide rail of the skylight or is connected to the driving rope of the sunshade curtain in a sliding and penetrating way, one end of the driving rope of the sunshade curtain is wound on the curtain cloth rolling shaft, and the other end of the driving rope of the sunshade curtain is connected with the curtain cloth unwinding shaft in a reversing way through the pulley.
The surface layer is a flocking containing layer.
According to the utility model, a plurality of copper wires or copper strips are arranged in a multi-layer structure of the curtain fabric at intervals along the winding and unwinding direction of the curtain fabric, the ends of the copper wires or copper strips are fixed with the curtain fabric, and can be in crimping, welding and cementing fixed connection with a coil spring of the curtain fabric of the coil spring structure, or are fixedly connected with a locking block on a curtain fabric side stay cord of a stay cord structure through crimping, welding and cementing fixed connection of a crimping piece on the back of a basic fabric layer of the curtain fabric, so that the copper wires or copper strips can be wound on a curtain fabric roll well and smoothly and unwound while the curtain fabric is wound and unwound, the problems that the winding and unwinding are smooth due to the adoption of a supporting rod thick structure, the use sense of the bulge of the curtain fabric structure in a vehicle is affected are avoided, the curtain fabric is convenient, low-cost to manufacture and use, the integral structure of the curtain fabric is not affected, and the two ends of the copper wires or the copper strips are tensioned to ensure the stability of the sagging prevention performance.
Drawings
FIG. 1 is a schematic diagram of a structure of an embodiment of the present utility model;
FIG. 2 is a side cross-sectional view of a curtain according to the first embodiment;
FIG. 3 is a schematic diagram of a second embodiment of the present utility model;
FIG. 4 is a side cross-sectional view of a curtain in accordance with a second embodiment;
FIG. 5 is a schematic diagram of the structure of an embodiment of the present utility model;
in the figure: the curtain cloth comprises a curtain cloth 1, a base cloth layer 2, a surface layer 3, copper wires 4, coil springs 5, crimping pieces 6, locking blocks 7 and driving ropes 8.
Description of the embodiments
The utility model is further illustrated by the following examples.
1-2, a curtain cloth structure of a sunshade curtain with a support bar, which comprises a curtain cloth 1, copper wires 4 and coil springs 5, wherein the curtain cloth 1 comprises a base cloth layer 2 and a surface layer 3 which are glued up and down, a plurality of copper wires are uniformly arranged between the base cloth layer 2 and the surface layer 3 at intervals along the unreeling direction of the curtain cloth 1, and the end parts of the copper wires are in pressure connection or welding or riveting with the coil springs 5 on the side edge of the curtain cloth 1.
The working principle of the curtain fabric of this embodiment is disclosed in detail in the prior patent 202010054982.8 by the applicant, and this embodiment is not described in detail.
In a second embodiment shown in fig. 3-4, a curtain fabric structure of a sunshade curtain with a support bar comprises a curtain fabric 1, copper wires 2 and a press-connection piece 6, wherein the curtain fabric 1 comprises a base fabric layer 2 and a surface layer 3 which are glued up and down, a plurality of copper wires 4 are uniformly arranged between the base fabric layer 2 and the surface layer 3 at intervals along the unreeling direction of the curtain fabric 1, the end parts of the copper wires 4 are pressed by the base fabric layer 2 through the press-connection piece 6, and the end parts of the copper wires 4 extend out from the side edges of the curtain fabric and are bent to be glued or press-connected or welded or riveted with the press-connection piece 6.
The third embodiment shown in fig. 5 is a curtain fabric structure of a curtain with a support bar, comprising a curtain fabric 1, copper wires 4 and locking blocks 7, wherein the curtain fabric 1 comprises a base fabric layer 2 and a surface layer 3 which are glued up and down, a plurality of copper wires or 4 are uniformly arranged between the base fabric layer 2 and the surface layer 3 at intervals along the unwinding direction of the curtain fabric 1, the end parts of the copper wires 4 are connected with the locking blocks 7 on the outer side of the curtain fabric in a penetrating manner, the locking blocks 7 are arranged in a guide rail of a side frame of a window or are connected onto a driving rope 8 in a sliding penetrating manner in a penetrating manner, one end of the driving rope of the curtain fabric is wound on a curtain fabric winding shaft, and the other end of the driving rope is connected with the curtain fabric unwinding shaft in a reversing manner through a pulley. The drive rope structure of this embodiment is found in the applicant's prior patented 201620076389.2 pull cord.
In the above embodiments, the skin layer is a monolithic flocking pile-containing layer.
Claims (5)
1. The utility model provides a take support bar to prevent hanging down sunshade curtain cloth structure, includes the curtain cloth, and the curtain cloth includes glued basic cloth layer and skin layer from top to bottom, its characterized in that: the curtain cloth also comprises a copper wire or a copper strip, wherein a plurality of copper wires or copper strips are uniformly arranged between the base cloth layer and the surface layer at intervals along the unreeling direction of the curtain cloth, and the end parts of the copper wires or copper strips are in crimping, welding or riveting with coil springs on the side edges of the curtain cloth.
2. The utility model provides a take support bar to prevent hanging down sunshade curtain cloth structure, includes the curtain cloth, and the curtain cloth includes glued basic cloth layer and skin layer from top to bottom, its characterized in that: the curtain cloth is characterized by further comprising copper wires or copper strips, wherein a plurality of copper wires or copper strips are uniformly arranged between the base cloth layer and the surface layer at intervals along the unwinding direction of the curtain cloth, and the ends of the copper wires or copper strips are pressed by the base cloth layer through the press-bonding sheets.
3. The belt stay anti-sagging sunshade curtain structure of claim 2, wherein: the end part of the copper wire or the copper strip extends out from the side edge of the curtain cloth and is bent to be glued or crimped or welded or riveted with the crimping piece.
4. The utility model provides a take support bar to prevent hanging down sunshade curtain cloth structure, includes the curtain cloth, and the curtain cloth includes glued basic cloth layer and skin layer from top to bottom, its characterized in that: the utility model also comprises a copper wire or a copper strip, a plurality of copper wires or copper strips are evenly arranged between the base cloth layer and the surface layer at intervals along the unreeling direction of the curtain cloth, the end parts of the copper wires or copper strips are connected with locking blocks on the outer side of the curtain cloth in a penetrating way, the locking block is arranged in the side frame guide rail of the skylight or is connected to the driving rope of the sunshade curtain in a sliding and penetrating way, one end of the driving rope of the sunshade curtain is wound on the curtain cloth rolling shaft, and the other end of the driving rope of the sunshade curtain is connected with the curtain cloth unwinding shaft in a reversing way through the pulley.
5. A belt stay bar anti-sagging sunshade curtain fabric structure according to claim 1 or 2 or 4, wherein: the surface layer is a flocking containing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320667409.3U CN219564736U (en) | 2023-03-30 | 2023-03-30 | Anti-sagging sunshade curtain cloth structure with support strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320667409.3U CN219564736U (en) | 2023-03-30 | 2023-03-30 | Anti-sagging sunshade curtain cloth structure with support strips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219564736U true CN219564736U (en) | 2023-08-22 |
Family
ID=87655428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320667409.3U Active CN219564736U (en) | 2023-03-30 | 2023-03-30 | Anti-sagging sunshade curtain cloth structure with support strips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219564736U (en) |
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2023
- 2023-03-30 CN CN202320667409.3U patent/CN219564736U/en active Active
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