CN202608947U - Bicycle - Google Patents
Bicycle Download PDFInfo
- Publication number
- CN202608947U CN202608947U CN 201220307659 CN201220307659U CN202608947U CN 202608947 U CN202608947 U CN 202608947U CN 201220307659 CN201220307659 CN 201220307659 CN 201220307659 U CN201220307659 U CN 201220307659U CN 202608947 U CN202608947 U CN 202608947U
- Authority
- CN
- China
- Prior art keywords
- backrest
- bicycle
- cushion
- model
- utility
- 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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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model relates to the field of vehicles, in particular to a bicycle. The bicycle comprises a bicycle body and a backrest (2), wherein the bicycle body is provided with a cushion (1), the backrest (2) is provided with a backrest supporting frame (3), the backrest supporting frame (3) is connected with the cushion (1) is a hinged mode, and the bicycle body is further provided with a locking device used to lock the backrest (2). The bicycle is comfortable to ride, and a rear seat is comfortable to sit on.
Description
Technical field
The utility model relates to field of vehicles, relates in particular to a kind of bicycle.
Background technology
Along with people's is more and more advocated low-carbon environment-friendly; Bicycle replaces automobile to ride instead of walk also becomes a kind of fashion, and people are by bike the time now, and the back does not have the place to lean on; Like this what ride of a specified duration after the back can feel and ache; Be unfavorable for the healthy of people, and the rear bicycle of prior art is generally all harder, buttocks of a specified duration can feel uncomfortable above people were sitting in.
Summary of the invention
The utility model technical matters to be solved is: a kind of comfortable, back seat also comfortable bicycle of sitting up of riding is provided.
The technical scheme that the utility model adopted is: a kind of bicycle; Comprise bicycle body; Said bicycle body is provided with cushion, and it also comprises a backrest, and said backrest is provided with back bracket; Said back bracket is hinged on the cushion, and also is provided with a blocking device that is used for the backrest pinning on the said bicycle.
Adopt above structure compared with prior art, the utlity model has following advantage: a backrest is set on cushion, by bike the time, can leans against on the backrest like this; Ride pleasant; When needs band man-hour, also can backrest be put down, be placed on the seat; People can be sitting on the backrest like this, and are also pleasant.
As preferably, described blocking device comprises the pin thread that is arranged on the cushion bottom and is arranged on the box on the back bracket, said pin thread and box bayonet fitting.This locking device structure is simple and locking effect good.
Description of drawings
The structural representation that Fig. 1 puts down for the utility model bicycle backrest.
Fig. 2 holds up the structural representation of buckling for the utility model bicycle backrest.
As shown in the figure: 1, cushion; 2, backrest; 3, back bracket; 4, pin thread; 5, box.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the utility model is done to further describe, but the utility model is not limited only to the following specific embodiment.
Like Fig. 1, shown in Figure 2; A kind of bicycle comprises bicycle body, and said bicycle body is provided with cushion 1; It also comprises a backrest 2; Said backrest 2 is provided with back bracket 3, and said back bracket 3 is hinged on the cushion 1, and also is provided with a blocking device that is used for backrest 2 pinnings on the said bicycle body.
Described blocking device comprises the pin thread 4 that is arranged on cushion 1 bottom and is arranged on the box 5 on the back bracket 3, said pin thread 4 and box 5 bayonet fittings.
The principle of work of the utility model bicycle is: in the time need leaning on by bike, we can hold up backrest 2, and pin thread 4 and box 5 are buckled, and so just are equivalent to backrest 2 has been fixed on vertical position, and people by bike the time just can be against backrest; In the time need not using backrest, we can open pin thread 4 and box 5, and backrest 2 is placed on the bicycle seat, so just can let people be sitting on the backrest 2.
Claims (2)
1. bicycle; Comprise bicycle body; Said bicycle body is provided with cushion (1), it is characterized in that: it also comprises a backrest (2), and said backrest (2) is provided with back bracket (3); Said back bracket (3) is hinged on the cushion (1), and also is provided with a blocking device that is used for backrest (2) pinning on the said bicycle body.
2. a kind of bicycle according to claim 1; It is characterized in that: described blocking device comprises the pin thread (4) that is arranged on cushion (1) bottom and is arranged on the box (5) on the back bracket (3), said pin thread (4) and box (5) bayonet fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307659 CN202608947U (en) | 2012-06-28 | 2012-06-28 | Bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307659 CN202608947U (en) | 2012-06-28 | 2012-06-28 | Bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202608947U true CN202608947U (en) | 2012-12-19 |
Family
ID=47342669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220307659 Expired - Fee Related CN202608947U (en) | 2012-06-28 | 2012-06-28 | Bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202608947U (en) |
-
2012
- 2012-06-28 CN CN 201220307659 patent/CN202608947U/en not_active Expired - Fee Related
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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: 20121219 Termination date: 20150628 |
|
| EXPY | Termination of patent right or utility model |