CN201176232Y - Steering wheel type two-wheeled electric bicycle - Google Patents
Steering wheel type two-wheeled electric bicycle Download PDFInfo
- Publication number
- CN201176232Y CN201176232Y CNU2008200066526U CN200820006652U CN201176232Y CN 201176232 Y CN201176232 Y CN 201176232Y CN U2008200066526 U CNU2008200066526 U CN U2008200066526U CN 200820006652 U CN200820006652 U CN 200820006652U CN 201176232 Y CN201176232 Y CN 201176232Y
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- China
- Prior art keywords
- steering
- front fork
- electric bicycle
- joint
- wheel type
- 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 relates to a steering wheel type two-wheel electric bicycle which is more comfortable and relax when in riding, which comprises a bicycle frame, a cushion, a front fork head, a front fork head joint, a universal joint, a steering shaft, a supporting base, a sleeve barrel and a steering wheel, wherein the upper end of the front fork head is fixedly connected with the front fork head joint, the lower joint of the universal joint is fixedly connected with the front fork head joint, the upper joint is connected with one end of the steering shaft, and the other end of the steering shaft passes through the sleeve barrel to be fixedly connected with the steering wheel, the sleeve barrel is fixedly connected with the bicycle frame through the supporting base, and the steering wheel is provided with a speed regulation rotary handle and a braking handgrip. The utility model has the advantages that the structure type of the steering wheel type two-wheel electric bicycle fundamentally changes the riding postures of a rider, when in riding, a rider holds the steering wheel like driving a car, a chair is comfortable to sit, arms are relax to operate, body gestures are leisured, and the steering wheel type two-wheel electric bicycle is more humanized.
Description
Technical field
The utility model relates to a kind of bicycle, specifically relates to a kind of steering-wheel type two-wheeled electric bicycle.
Background technology
Electrical Bicycle is the vehicle that people use always.At present, the two-wheeled electric bicycle that people drive can be divided into straddle-type and two kinds of forms of pedal type according to driving posture.General forward lean when the cyclist rides, two arms protract and catch handlebar, grasp the direction of riding.This riding posture can allow the people feel uncomfortable, also not easily with refined.
Summary of the invention
Goal of the invention: the utility model is in order to overcome the deficiencies in the prior art, more comfortable when a kind of riding is provided, steering-wheel type two-wheeled electric bicycle easily.
Technical scheme: a kind of steering-wheel type two-wheeled electric bicycle, comprise vehicle frame, seat cushion, front fork, front fork joint, Hooke's coupling, steering shaft, supporting base, sleeve and bearing circle, the upper end of described front fork is fixedly connected with the front fork joint, the lower adaptor of described Hooke's coupling is captiveed joint with the front fork joint, top connection links to each other with an end of described steering shaft, the other end of steering shaft passes sleeve captives joint with bearing circle, described sleeve is captiveed joint with described vehicle frame by supporting base, and described bearing circle is provided with speed control crank and brake handgrip.
By steering wheel rotation, can drive the rotation of steering shaft, under the interconnect function of Hooke's coupling, front fork and steering shaft can rotate synchronously, thus the direction of control driving makes more convenient to operate and comfortable.
Can be provided with backrest on the described seat cushion, described backrest is preferably movable backrest, can regulate the angle with seat cushion according to the driving human needs.Being provided with of backrest changed posture by bike, makes the driving people take more comfortable.The angle of described seat cushion and horizontal surface is preferably the 10-15 degree.
The axis of described front fork and the axis angle of steering shaft are preferably the 120-135 degree, and this angle makes that steering shaft and horizontal plane angle are the 30-40 degree, also is that the level angle of the center shaft of bearing circle is the 30-40 degree, meet common people's driving custom.Described bearing circle can have enclosed and open.
Described seat cushion, backrest, bearing circle and battery-driven car pedal position and angle each other can be determined with reference to human engineering, makes the driving people take nature.
The utility model can also be provided with devices such as power supply indication, lamp and horn switch, back mirror, Windshield, has made things convenient for driving people's operation.
Beneficial effect: adopt structural shape of the present utility model, fundamentally changed cyclist's riding posture, when riding,, hold bearing circle as driving small passenger car, the seat ride comfort, the arm operation is light, and the body gesture leisure has more hommization.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is the bearing circle scheme drawing of the utility model specific embodiment.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described:
As Fig. 1, shown in Figure 2: a kind of steering-wheel type two-wheeled electric bicycle, comprise vehicle frame 1, seat cushion 2, front fork 3, front fork joint 4, Hooke's coupling 5, steering shaft 6, supporting base 7, sleeve 8 and bearing circle 9, the upper end of described front fork 3 is fixedly connected with front fork joint 4, the lower adaptor of described Hooke's coupling 5 is captiveed joint with front fork joint 4, top connection links to each other with an end of described steering shaft 6, the other end of steering shaft 6 passes sleeve 8 captives joint with bearing circle 9, described sleeve 8 is captiveed joint with described vehicle frame 1 by supporting base 7, and described bearing circle 9 is provided with speed control crank 10 and brake handgrip 11.
Described seat cushion 2 is provided with backrest 12, and described backrest 12 is movable backrest, can regulate the angle with seat cushion 2 according to the driving human needs.Described seat cushion 2 is 12 degree with the angle of horizontal surface.The axis angle of the axis of described front fork 3 and steering shaft 6 is 130 degree, and described bearing circle 9 is provided with power supply indication 13, lamp and horn switch 14, and described supporting base 7 is provided with back mirror 15 and Windshield 16 devices, has made things convenient for driving people's operation.
Claims (7)
1, a kind of steering-wheel type two-wheeled electric bicycle, comprise vehicle frame (1), seat cushion (2) and front fork (3), it is characterized in that: it also comprises front fork joint (4), Hooke's coupling (5), steering shaft (6), supporting base (7), sleeve (8) and bearing circle (9), the upper end of described front fork (3) is fixedly connected with front fork joint (4), the lower adaptor of described Hooke's coupling (5) is captiveed joint with front fork joint (4), top connection links to each other with an end of described steering shaft (6), the other end of steering shaft (6) passes sleeve (8) captives joint with bearing circle (9), described sleeve (8) is captiveed joint with described vehicle frame (1) by supporting base (7), and described bearing circle (9) is provided with speed control crank (10) and brake handgrip (11).
2, steering-wheel type two-wheeled electric bicycle according to claim 1 is characterized in that: described seat cushion (2) is provided with backrest (12).
3, steering-wheel type two-wheeled electric bicycle according to claim 2 is characterized in that: described backrest (12) is movable backrest.
4, steering-wheel type two-wheeled electric bicycle according to claim 1 is characterized in that: described seat cushion (2) is 12 degree with the angle of horizontal surface.
5, steering-wheel type two-wheeled electric bicycle according to claim 1 is characterized in that: the axis angle of the axis of described front fork (3) and steering shaft (6) is the 120-135 degree.
6, steering-wheel type two-wheeled electric bicycle according to claim 1 is characterized in that: described bearing circle (9) is provided with power supply indication (13), lamp and horn switch (14).
7, steering-wheel type two-wheeled electric bicycle according to claim 1 is characterized in that: described supporting base (7) is provided with back mirror (15) and Windshield (16) device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200066526U CN201176232Y (en) | 2007-06-06 | 2008-02-20 | Steering wheel type two-wheeled electric bicycle |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200720151165.4 | 2007-06-06 | ||
| CN200720151165 | 2007-06-06 | ||
| CNU2008200066526U CN201176232Y (en) | 2007-06-06 | 2008-02-20 | Steering wheel type two-wheeled electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201176232Y true CN201176232Y (en) | 2009-01-07 |
Family
ID=39896740
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100741520A Pending CN101229835A (en) | 2007-06-06 | 2008-02-20 | Steering-wheel type two-wheeled electric bicycle |
| CNU2008200066526U Expired - Fee Related CN201176232Y (en) | 2007-06-06 | 2008-02-20 | Steering wheel type two-wheeled electric bicycle |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100741520A Pending CN101229835A (en) | 2007-06-06 | 2008-02-20 | Steering-wheel type two-wheeled electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN101229835A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3026084B1 (en) * | 2014-09-23 | 2018-02-16 | Decathlon | VEHICLE WITH INCLINED STEERING COLUMN |
-
2008
- 2008-02-20 CN CNA2008100741520A patent/CN101229835A/en active Pending
- 2008-02-20 CN CNU2008200066526U patent/CN201176232Y/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101229835A (en) | 2008-07-30 |
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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: 20090107 Termination date: 20120220 |