CN201056245Y - Bicycle with backrest - Google Patents
Bicycle with backrest Download PDFInfo
- Publication number
- CN201056245Y CN201056245Y CNU2007200701562U CN200720070156U CN201056245Y CN 201056245 Y CN201056245 Y CN 201056245Y CN U2007200701562 U CNU2007200701562 U CN U2007200701562U CN 200720070156 U CN200720070156 U CN 200720070156U CN 201056245 Y CN201056245 Y CN 201056245Y
- Authority
- CN
- China
- Prior art keywords
- bicycle
- backrest
- utility
- model
- saddle
- 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 provides a bicycle with a backrest to resolve the problem of uncomfortableness of the rider sitting on a bicycle without a backrest. The bicycle with a backrest comprises a bicycle body, which is characterized in that a backrest inclined backwards is arranged on the back end of the saddle of the bicycle body. The utility model has simple structure, allows a rider to comfortably lean against the backrest when riding, and avoids fatigue during the ride.
Description
Technical field
A kind of bicycle of the utility model relate generally to relates to a kind of bicycle with backrest especially.
Background technology
Bicycle is a kind of vehicle that can ride instead of walk and advance that drive with manpower, it is the non-motorized vehicles of normal use in our daily life, special China is a bicycle great country, the production output or the number of users of bicycle that are bicycle all are to occupy prostatitis, the world, bicycle need not working power because of it, volume is less, the front and back wheel course is a straight line, still can be advanced freely in narrow and small road, and can park everywhere, need not ad hoc parking place, be subjected to liking of numerous users deeply for this reason; Simultaneously bicycle people's good tool of riding instead of walk and advancing still not also because of it can make under the prerequisite of people's line speed before quickening, obtains once well physical training chance, also is subjected to liking of physical fitness fan for this reason.But because the structure of existing bicycle is to adopt the saddle bicycle saddle, be that people are when using bicycle, the people rides on the saddle vehicle seat, then bipod step on downwards pedal foot-operated, by being located at foot-operated pumping under the saddle vehicle seat, by the foot-operated sprocket rotation that drives, and sprocket wheel has driven the rotation of wheel by the transmission of chain, bicycle is moved ahead, but the gravity that the power of pedaling comes from human body of stepping on owing to human body, when going up a slope, human body to step on the gravity direction of pedaling force direction and human body inconsistent, make the power of pedaling of stepping on of human body fail effectively to implement, the gravity of a part becomes the resistance that moves ahead on the contrary simultaneously, Here it is, and why we can feel very painstaking when going up a slope by bike, need step on to pedal very car is moved ahead; The saddle vehicle seat is owing to there not being backrest to make cyclist's sitting posture very uncomfortable on the other hand.
The utility model content
The purpose of this utility model provides a kind of bicycle with backrest, to solve owing to there not being backrest to make cyclist's the very uncomfortable problem of sitting posture.
The technical matters that the utility model solved can realize by the following technical solutions:
A kind of bicycle with backrest comprises the bicycle main body, it is characterized in that: the vehicle seat rear end of described bicycle main body is provided with sweptback backrest.
The utility model is simple in structure, and the cyclist can cosily be leaned against on the backrest by bike, the fatigue in having avoided by bike.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of bicycle with backrest comprises bicycle main body 1, and vehicle seat 11 rear ends of bicycle main body 1 are provided with sweptback backrest 12, and the automobile people can lean against on the backrest 12 by bike, the fatigue in having avoided by bike.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. the bicycle with backrest comprises the bicycle main body, it is characterized in that: the vehicle seat rear end of described bicycle main body is provided with sweptback backrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200701562U CN201056245Y (en) | 2007-05-23 | 2007-05-23 | Bicycle with backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200701562U CN201056245Y (en) | 2007-05-23 | 2007-05-23 | Bicycle with backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201056245Y true CN201056245Y (en) | 2008-05-07 |
Family
ID=39425091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200701562U Expired - Fee Related CN201056245Y (en) | 2007-05-23 | 2007-05-23 | Bicycle with backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201056245Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10926823B2 (en) | 2016-06-02 | 2021-02-23 | Darius Development Limited | Cycle seat |
-
2007
- 2007-05-23 CN CNU2007200701562U patent/CN201056245Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10926823B2 (en) | 2016-06-02 | 2021-02-23 | Darius Development Limited | Cycle seat |
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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: 20080507 |