CN2918199Y - Pedal bicycle - Google Patents
Pedal bicycle Download PDFInfo
- Publication number
- CN2918199Y CN2918199Y CNU2006200869751U CN200620086975U CN2918199Y CN 2918199 Y CN2918199 Y CN 2918199Y CN U2006200869751 U CNU2006200869751 U CN U2006200869751U CN 200620086975 U CN200620086975 U CN 200620086975U CN 2918199 Y CN2918199 Y CN 2918199Y
- Authority
- CN
- China
- Prior art keywords
- treadle
- utility
- chain wheel
- bicycle
- model
- 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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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model discloses a treadle bicycle, characterized in that a chain wheel 9 is arranged on a frame 3, which is positioned under a saddle 4, a treadle lever 5 is connected movably with the frame 3, and the treadle lever 5 is connected movably with the chain wheel 9 by a connection lever 6.When the rider exerts same force on the treadle, the speed of the utility model is higher than the speed of the bicycle in the prior art due to the structure; when riding the utility model, the rider feels more toilless as the rider treads the treadle upwards and downwards. Getting on and getting off the bicycle become more steady and convenient, as a treadle 7 is arranged on the frame 3.
Description
Technical field
The utility model belongs to technical field of bicycles.
Background technology
At present, the bicycle that people rode all is pitch of the laps foot pedal types, drives chain drive by chain wheel and moves ahead, people's both feet rotate a week, and chain wheel just rotates a week, ride effort like this, speed is slow again, and very little and rotates because of foot-operated area again, also instability gets on and off.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, provides a kind of laborsaving, can improve the speed of a motor vehicle, upper and lower stable bicycle easily.
For achieving the above object, the utility model has wheel, handlebar, vehicle frame, car saddle, is provided with chain wheel on the vehicle frame below the car saddle, also is provided with mobilizable pedal rod on vehicle frame, between pedal rod and chain wheel, connect, on vehicle frame, also be provided with stretcher with connecting rod is movable.Adopt the utility model can be laborsaving, improve the speed of a motor vehicle, it is stable convenient to get on and off.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the scheme drawing that vehicle frame shown in Figure 1 has the chain wheel shaft sleeve.
The specific embodiment:
At first make vehicle frame 3, according to Fig. 2 chain wheel shaft sleeve 8 is welded on the vehicle frame 3, chain wheel 9 is mounted in it again, next makes two pedal rods 5, according to Fig. 1 it is actively connected on the vehicle frame 3, makes two connecting rods 6 again and flexibly connects with chain wheel 9 and pedal rod 5.The 3rd at the bottom of vehicle frame welding foot pedal 7, loads onto wheel 1, handlebar 2, car saddle 4 and other bicycle accessories at last and gets final product.
People are sitting on the foot-treadle 7 on the car saddle 4 when riding the utility model, just can drive to have moved ahead with the upper and lower pedal rod 5 of trampling of both feet.
Claims (1)
- A kind of pedal-type bicycle has wheel (1), handlebar (2), vehicle frame (3), car saddle (4), it is characterized in that: below car saddle (4), be provided with chain wheel (9) on the vehicle frame (3), on vehicle frame (3), also be provided with mobilizable pedal rod (5), between pedal rod (5) and chain wheel (9), connect, on vehicle frame (3), also be provided with stretcher (7) with connecting rod (6) is movable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200869751U CN2918199Y (en) | 2006-07-13 | 2006-07-13 | Pedal bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200869751U CN2918199Y (en) | 2006-07-13 | 2006-07-13 | Pedal bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2918199Y true CN2918199Y (en) | 2007-07-04 |
Family
ID=38216009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200869751U Expired - Fee Related CN2918199Y (en) | 2006-07-13 | 2006-07-13 | Pedal bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2918199Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554673A (en) * | 2017-09-07 | 2018-01-09 | 吴监玉 | Bicycle with swinging arm device |
-
2006
- 2006-07-13 CN CNU2006200869751U patent/CN2918199Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554673A (en) * | 2017-09-07 | 2018-01-09 | 吴监玉 | Bicycle with swinging arm device |
| CN107554673B (en) * | 2017-09-07 | 2019-10-22 | 吴监玉 | Bicycle with swinging arm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |