CN203946200U - A kind of cushion cloth of automatic contraction - Google Patents
A kind of cushion cloth of automatic contraction Download PDFInfo
- Publication number
- CN203946200U CN203946200U CN201420320683.4U CN201420320683U CN203946200U CN 203946200 U CN203946200 U CN 203946200U CN 201420320683 U CN201420320683 U CN 201420320683U CN 203946200 U CN203946200 U CN 203946200U
- Authority
- CN
- China
- Prior art keywords
- roller bearing
- cap
- cushion cloth
- fixed link
- socket
- 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.)
- Expired - Fee Related
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a kind of cushion cloth of automatic contraction, comprise socket, in the two-port up and down of described socket, be bolted respectively the first pipe cap and the second pipe cap, the outer wall of socket is provided with batching outlet, the inside of socket is provided with roller bearing, on the outer wall of roller bearing, be wound with the cushion cloth through batching outlet, the two-port up and down of roller bearing is respectively equipped with the first positioning cap and the second positioning cap, the second positioning cap is rotatably arranged on the second pipe cap, the inside of roller bearing is provided with the fixed link through the first positioning cap inside, the top of fixed link is fixed on the first pipe cap, the outer wall of fixed link is provided with spring, the bottom of spring is fixed on fixed link, the top of spring is fixed on the first positioning cap.The cushion cloth reasonable in design of automatic contraction of the present utility model, is wound around cushion cloth on the outer wall of roller bearing, the inside of roller bearing is provided with the structure of the cushion cloth retraction being made up of fixed link and spring, easy to operate, and pull-out and retraction are convenient, practical, are convenient to promote.
Description
Technical field
The utility model relates to a kind of cushion cloth of automatic contraction.
Background technology
Varied for the cushion form of battery-driven car, motor bike in the market, performance is also not quite similar, but existing cushion structure is simple, when using or reclaiming, need to launch or fold with hand, and it is very inconvenient to use, and not easy to store.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of cushion cloth of automatic contraction.
The cushion cloth of automatic contraction of the present utility model, comprise socket, in the two-port up and down of described socket, be bolted respectively the first pipe cap and the second pipe cap, the outer wall of socket is provided with batching outlet, the inside of socket is provided with roller bearing, on the outer wall of roller bearing, be wound with the cushion cloth through batching outlet, the two-port up and down of roller bearing is respectively equipped with the first positioning cap and the second positioning cap, the second positioning cap is rotatably arranged on the second pipe cap, the inside of roller bearing is provided with the fixed link through the first positioning cap inside, the top of fixed link is fixed on the first pipe cap, the outer wall of fixed link is provided with spring, the bottom of spring is fixed on fixed link, the top of spring is fixed on the first positioning cap.
Compared with prior art the beneficial effects of the utility model are: the cushion cloth reasonable in design of automatic contraction of the present utility model, on the outer wall of roller bearing, be wound around cushion cloth, the inside of roller bearing is provided with the structure of the cushion cloth retraction being made up of fixed link and spring, socket can be fixed on the back seat posterior edges place of battery-driven car or motor bike, the end of cushion cloth can arrange clamping band, when use, pull out cushion cloth by batching outlet, fix on the seat by clamping band, easy to operate, pull-out and retraction are convenient, practical, be convenient to promote.
Brief description of the drawings
Fig. 1 is the structural representation of the cushion cloth of a kind of automatic contraction described in the utility model embodiment.
In figure:
1, socket; 2, bolt; 3, the first pipe cap; 3, the second pipe cap; 4, the second pipe cap; 5, roller bearing; 6, cushion cloth; 7, the first positioning cap; 8, the second positioning cap; 9, fixed link; 10, spring.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, a kind of cushion cloth of automatic contraction, comprise socket 1, in the two-port up and down of described socket 1, fix the first pipe cap 3 and the second pipe cap 4 by bolt 2 respectively, the outer wall of socket 1 is provided with batching outlet, the inside of socket 1 is provided with roller bearing 5, on the outer wall of roller bearing 5, be wound with the cushion cloth 6 through batching outlet, the two-port up and down of roller bearing 5 is respectively equipped with the first positioning cap 7 and the second positioning cap 8, the second positioning cap 8 is rotatably arranged on the second pipe cap 4, the inside of roller bearing 5 is provided with the fixed link 9 through the first positioning cap 7 inside, the top of fixed link 9 is fixed on the first pipe cap 3, the outer wall of fixed link 9 is provided with spring 10, the bottom of spring 10 is fixed on fixed link 9, the top of spring 10 is fixed on the first positioning cap 7.
The cushion cloth reasonable in design of automatic contraction of the present utility model, on the outer wall of roller bearing, be wound around cushion cloth, the inside of roller bearing is provided with the structure of the cushion cloth retraction being made up of fixed link and spring, and socket can be fixed on the back seat posterior edges place of battery-driven car or motor bike, and the end of cushion cloth can arrange clamping band, when use, pull out cushion cloth by batching outlet, fix on the seat by clamping band, easy to operate, pull-out and retraction are convenient, practical, be convenient to promote.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (1)
1. the cushion cloth automatically shrinking, comprise socket (1), it is characterized in that: in the two-port up and down of described socket (1), fix the first pipe cap (3) and the second pipe cap (4) by bolt (2) respectively, the outer wall of socket (1) is provided with batching outlet, the inside of socket (1) is provided with roller bearing (5), on the outer wall of roller bearing (5), be wound with the cushion cloth (6) through batching outlet, the two-port up and down of roller bearing (5) is respectively equipped with the first positioning cap (7) and the second positioning cap (8), the second positioning cap (8) is rotatably arranged on the second pipe cap (4), the inside of roller bearing (5) is provided with the fixed link (9) inner through the first positioning cap (7), the top of fixed link (9) is fixed on the first pipe cap (3), the outer wall of fixed link (9) is provided with spring (10), the bottom of spring (10) is fixed on fixed link (9), the top of spring (10) is fixed on the first positioning cap (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420320683.4U CN203946200U (en) | 2014-06-17 | 2014-06-17 | A kind of cushion cloth of automatic contraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420320683.4U CN203946200U (en) | 2014-06-17 | 2014-06-17 | A kind of cushion cloth of automatic contraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203946200U true CN203946200U (en) | 2014-11-19 |
Family
ID=51888256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420320683.4U Expired - Fee Related CN203946200U (en) | 2014-06-17 | 2014-06-17 | A kind of cushion cloth of automatic contraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203946200U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111557527A (en) * | 2020-05-27 | 2020-08-21 | 五邑大学 | Multifunctional walking stick |
| CN112806680A (en) * | 2019-11-15 | 2021-05-18 | 东北大学秦皇岛分校 | Portable rest walking stick |
-
2014
- 2014-06-17 CN CN201420320683.4U patent/CN203946200U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112806680A (en) * | 2019-11-15 | 2021-05-18 | 东北大学秦皇岛分校 | Portable rest walking stick |
| CN111557527A (en) * | 2020-05-27 | 2020-08-21 | 五邑大学 | Multifunctional walking stick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20170617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |