CN202180877U - Folding backseat of electric bicycle - Google Patents
Folding backseat of electric bicycle Download PDFInfo
- Publication number
- CN202180877U CN202180877U CN2011202741490U CN201120274149U CN202180877U CN 202180877 U CN202180877 U CN 202180877U CN 2011202741490 U CN2011202741490 U CN 2011202741490U CN 201120274149 U CN201120274149 U CN 201120274149U CN 202180877 U CN202180877 U CN 202180877U
- Authority
- CN
- China
- Prior art keywords
- support
- back rest
- mounting
- backseat
- cushion frame
- 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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Abstract
The utility model discloses a folding backseat of an electric bicycle, comprising a backseat support, a cushion support and a back rest support, wherein the cushion support is bilateral-symmetrically arranged on the backseat support; the cushion support is rotatingly connected with the backseat support through a spindle; the arrangement for the included angle between the cushion support and the backseat support is 0 to 150DEG; the back rest support is arranged on the tail end of the back seat support; the back rest support is rotatingly connected with the backseat support through the spindle; and the arrangement for the included angle between the back rest support and the back seat support is 0 to 90DEG. The folding backseat of an electric bicycle aims to use a folding back rest support and a folding cushion support for helping the electric bicycle give ride to a person safely and conveniently, and at the same time for helping the electric bicycle remove the potential safety hazard during the process for carrying cargo.
Description
Technical field
The utility model relates to vehicle parts technical field, is specifically related to a kind of collapsible back seat of Electrical Bicycle.
Background technology
Along with China's constant development of economy; Improving constantly of people's living standard; People's trip mode also presents a new trend i.e. " quick, low-carbon (LC) "; China resident adopts battery-driven car as the vehicle more at present, and this has alleviated the urban traffic pressure to a certain extent, also meets the trip mode of low-carbon (LC) simultaneously.The back rest of the back seat of prior electric bicycle normally is fixedly mounted on the back seat on the market, causes a lot of inconvenience for the back seat loading, and the back mounting that has earlier also relatively carries, and rocks easily during loading, has certain potential safety hazard.
Summary of the invention
The technical matters that the utility model will solve provides a kind of collapsible back seat of Electrical Bicycle; Purpose is to adopt collapsible back rest, collapsible cushion frame to make things convenient for manned that Electrical Bicycle not only can safety, the potential safety hazard that has existed when also having eliminated the Electrical Bicycle loading simultaneously.
The utility model is realized through following technical scheme:
A kind of collapsible back seat of Electrical Bicycle comprises back mounting, cushion frame, back rest, and said back mounting bilateral symmetry is provided with the cushion frame, and the cushion frame is rotationally connected through rotating shaft and back mounting, and the angular range between cushion frame and the back mounting is 0 degree～180 degree; Said back mounting end is provided with back rest, and back rest is rotationally connected through rotating shaft and back mounting, and the angular range between back rest and the back mounting is 0 degree～90 degree.
The further Technological improvement plan of the utility model is:
Be provided with spring between said back rest and the back mounting; Be provided with mounting hole on said back rest, the cushion frame, back rest is equipped with the backrest layer through mounting hole, and the cushion frame is equipped with the cushion layer through mounting hole.
The further Technological improvement plan of the utility model is:
Said backrest layer, to do bed course be that cortical material is processed, or process for the cotton material.
The utility model compared with prior art has following obvious advantage:
One, the utility model adopts collapsible back rest, can be as required loading and manned between back rest is folding and launch.
Two, the utility model adopts collapsible cushion frame, when Electrical Bicycle needs loading, the cushion frame is launched, and has increased the stability of goods in the delivery way.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1; The utility model comprises back mounting 1, cushion frame 5, back rest 2; Back mounting 1 bilateral symmetry is provided with cushion frame 5, and cushion frame 5 is rotationally connected through rotating shaft 6 and back mounting 2, and the angular range between cushion frame 5 and the back mounting 1 is 0 degree～180 degree; Back mounting 1 end is provided with back rest 2, and back rest 2 is rotationally connected through rotating shaft 3 and back mounting 1, and the angular range between back rest 2 and the back mounting 1 is 0 degree～90 degree, is provided with spring 4 between 2 liang of side lower parts of back rest and the back mounting 1; Be provided with mounting hole 9 on back rest 2, the cushion frame 5, back rest 2 is equipped with backrest layer 8 through mounting hole 9, and cushion frame 5 is equipped with cushion layer 7 through mounting hole 9; Backrest layer 8, do bed course 5 and process, or process for the cotton material for cortical material.
The use of sketching the utility model in conjunction with Fig. 1 when Electrical Bicycle is manned, is expanded to the position vertical with back mounting 1 with back rest 2, and cushion frame 5 is folded in the mounting 1 of back; When the Electrical Bicycle loading, back rest 2 is folded in the mounting 1 of back, symmetrically arranged cushion frame 5 is expanded to respectively and back mounting 1 level attitude.
Claims (4)
1. the collapsible back seat of an Electrical Bicycle; Comprise back mounting, cushion frame, back rest; It is characterized in that: said back mounting bilateral symmetry is provided with the cushion frame, and the cushion frame is rotationally connected through rotating shaft and back mounting, and the angular range between cushion frame and the back mounting is 0 degree～180 degree; Said back mounting end is provided with back rest, and back rest is rotationally connected through rotating shaft and back mounting, and the angular range between back rest and the back mounting is 0 degree～90 degree.
2. the collapsible back seat of a kind of Electrical Bicycle according to claim 1 is characterized in that: be provided with spring between said back rest and the back mounting.
3. the collapsible back seat of a kind of Electrical Bicycle according to claim 1, it is characterized in that: be provided with mounting hole on said back rest, the cushion frame, back rest is equipped with the backrest layer through mounting hole, and the cushion frame is equipped with the cushion layer through mounting hole.
4. the collapsible back seat of a kind of Electrical Bicycle according to claim 1 is characterized in that: said backrest layer, to do bed course be that cortical material is processed, or process for the cotton material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202741490U CN202180877U (en) | 2011-07-31 | 2011-07-31 | Folding backseat of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202741490U CN202180877U (en) | 2011-07-31 | 2011-07-31 | Folding backseat of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202180877U true CN202180877U (en) | 2012-04-04 |
Family
ID=46173923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202741490U Expired - Fee Related CN202180877U (en) | 2011-07-31 | 2011-07-31 | Folding backseat of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202180877U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921870A (en) * | 2014-04-29 | 2014-07-16 | 太仓浩湖五金制品有限公司 | Bicycle protective backseat frame not prone to clamping leg and foot |
| CN106314612A (en) * | 2015-10-10 | 2017-01-11 | 无锡市泾峰车辆配件厂 | Back chair foldable type electric vehicle cushion |
| CN110341842A (en) * | 2019-07-15 | 2019-10-18 | 东莞市台铃车业有限公司 | A kind of single two-seater switching mechanism and tricycle for tricycle |
| CN110803240A (en) * | 2019-11-06 | 2020-02-18 | 徐州市力王工具有限公司 | Multifunctional seat device for bicycle accessories |
-
2011
- 2011-07-31 CN CN2011202741490U patent/CN202180877U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921870A (en) * | 2014-04-29 | 2014-07-16 | 太仓浩湖五金制品有限公司 | Bicycle protective backseat frame not prone to clamping leg and foot |
| CN103921870B (en) * | 2014-04-29 | 2017-02-08 | 江苏项瑛农机有限公司 | Bicycle protective backseat frame not prone to clamping leg and foot |
| CN106314612A (en) * | 2015-10-10 | 2017-01-11 | 无锡市泾峰车辆配件厂 | Back chair foldable type electric vehicle cushion |
| CN110341842A (en) * | 2019-07-15 | 2019-10-18 | 东莞市台铃车业有限公司 | A kind of single two-seater switching mechanism and tricycle for tricycle |
| CN110803240A (en) * | 2019-11-06 | 2020-02-18 | 徐州市力王工具有限公司 | Multifunctional seat device for bicycle accessories |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20120731 |