CN2278643Y - Bicycle - Google Patents
Bicycle Download PDFInfo
- Publication number
- CN2278643Y CN2278643Y CN 96233035 CN96233035U CN2278643Y CN 2278643 Y CN2278643 Y CN 2278643Y CN 96233035 CN96233035 CN 96233035 CN 96233035 U CN96233035 U CN 96233035U CN 2278643 Y CN2278643 Y CN 2278643Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- bicycle
- driving
- handlebar
- trailing
- 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
Links
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- Steering Devices For Bicycles And Motorcycles (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model relates to a bicycle, which adopts the structures that a gear is used for driving a front wheel; a rear wheel is used for regulating direction; a handle bar is arranged at both sides of a chair with a backrest; the gravity center of the bicycle body is low, etc. Thus, the bicycle has the advantages of labor saving, safe operation, comfort, etc.
Description
The utility model relates to a kind of gear-driven bicycle, belongs to the unpowered vehicle class.
Existing all kinds of bicycles, as mountain bike, ordinary bicycle, its transmission is chain gear, thereby has shortcomings such as driving efficiency is lower, this vehicle body height in addition, Gu center of gravity is also high, be difficult for grasping steadily to begining to learn, when turning and Uneven road, the rider is easy to fall down, handlebar is in bicycle the place ahead, and rider's both arms are supporting above the waist, and arm is easy to fatigue.
The purpose of this utility model provides a kind of labour-saving bicycle, and that this bicycle has is easy and simple to handle, laborsaving, the characteristics such as comfortable of riding.
The purpose of this utility model is to realize like this.This car comprises: handlebar (1), front-wheel (5), trailing wheel (3) is characterized in that the axis (7) of front-wheel (5) is provided with driving wheel (9), front fork (6) is provided with flower wheel (8) is set on power wheel (10) front-wheel (5), driving wheel (9), power wheel (10), flower wheel (8), be meshing with each other, the handlebar of Armrest shape (1) is arranged on the trailing wheel (3), is positioned at the both sides of the seat (2) of band backrest, and front-wheel (5) diameter is greater than trailing wheel (3).
Be further described below in conjunction with embodiment the utility model.
Fig. 1 is the front view of the structural representation of the utility model embodiment.
Fig. 2 is the back view of Fig. 1.
Fig. 3 is the front-wheel of Fig. 1 and the partial schematic diagram of transmission device.
Among Fig. 1,2, the handlebar of 1 Armrest shape, the seat of 2 band backrests, 3 trailing wheels, 4 back vents, 5 front-wheels, 6 front forks.
Among Fig. 3,5 front-wheels, 6 front forks, 7 axis, 8 flower wheels, 9 driving wheels, 10 power wheels, 11 pedals.
This bassinet structure adopts front-wheel (5) to drive, and is fixed on the driving wheel (9) on the axis (7), steps on pedal (11), axis (7) and driving wheel (9) promptly rotate, driving wheel (9) drives power wheel (10), and power wheel (8) drives flower wheel (10), drives front-wheel (5) and advances.The rider partly lies on the seat (2) of band backrest, handles the handlebar (1) of the Armrest of seat (2) both sides, adjusts direction of traffic.
This car adopts gear drive to drive front-wheel, the whole accent of rear wheel rotation driving side To, handlebar is located at two of band back of chairs, and in addition, the vehicle body center of gravity is low, because of And this car the has advantage such as laborsaving, easy and simple to handle, safe, comfortable.
Claims (1)
1, a kind of bicycle, comprise handlebar (1), front-wheel (5), trailing wheel (3) is characterized in that the axis (7) of front-wheel (5) is provided with driving wheel (9), and front fork (6) is provided with power wheel (10), front-wheel (5) is provided with flower wheel (8), driving wheel (9), power wheel (10), flower wheel (8) is meshing with each other; The handlebar of Armrest shape (1) is arranged on the trailing wheel (3), is positioned at seat (2) both sides of band backrest, and front-wheel (5) diameter is greater than trailing wheel (3) diameter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 96233035 CN2278643Y (en) | 1996-04-23 | 1996-04-23 | Bicycle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 96233035 CN2278643Y (en) | 1996-04-23 | 1996-04-23 | Bicycle |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2278643Y true CN2278643Y (en) | 1998-04-15 |
Family
ID=33909817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 96233035 Expired - Fee Related CN2278643Y (en) | 1996-04-23 | 1996-04-23 | Bicycle |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2278643Y (en) |
-
1996
- 1996-04-23 CN CN 96233035 patent/CN2278643Y/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 | ||
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 |