CN2736236Y - Vehicle driven by double power of manual power and auxiliary power - Google Patents
Vehicle driven by double power of manual power and auxiliary power Download PDFInfo
- Publication number
- CN2736236Y CN2736236Y CN 200420118579 CN200420118579U CN2736236Y CN 2736236 Y CN2736236 Y CN 2736236Y CN 200420118579 CN200420118579 CN 200420118579 CN 200420118579 U CN200420118579 U CN 200420118579U CN 2736236 Y CN2736236 Y CN 2736236Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- manpower
- gear
- double dynamical
- power
- 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 discloses a double power vehicle driven by manual power and auxiliary power, which comprises a vehicle handle, a vehicle frame, a vehicle seat, a front wheel, a back wheel and a gear wheel, wherein the axial center of the gear wheel is connected with a foot pedal, a back gear is arranged on a shaft of the back wheel, the back gear and the gear wheel are connected through a chain, the vehicle handle is arranged on the front part of the vehicle frame, a hand brake is arranged on the front part of the vehicle frame, the hand brake comprises an upper gear, the axial center of the upper gear is connected with a left and a right joysticks, and the upper gear is connected with a lower gear arranged on a shaft of the front wheel through a chain. In the double power vehicle driven by manual power and auxiliary power of the utility model, owing to the hand brake installed on the front part of the frame, the upper gear can rotate through the joystick to drive the lower gear through the chain when needed, therefore, the hand braking function is achieved while the feet are pedalling. The utility model increases the speed of a bicycle and satisfies the requirements under specific environment.
Description
Technical field
The utility model relates to a kind of bicycle, designs a kind of bicycle that relies on the double dynamical braking of manpower especially.
Background technology
The normally used bicycle and man of people, comprise vehicle frame, saddle, handlebar, front and back wheel, big gear wheel, parts such as foot-operated, handle are formed, wherein being connected with foot-operated big gear wheel is connected with miniature gears on the rear wheel, people are by bike the time, by pin the power of stretcher are driven trundle motion in the rear wheel, thereby drive bicycle walking.Though it is more convenient that this bicycle uses, run into be afraid of climbing or against the wind and resistance ratios such as row bigger in, rely on pedal power just usually can seem unable to do what one wishes merely.
The utility model content
At the shortcoming that above-mentioned prior art exists, the purpose of this utility model is to provide that a kind of use is convenient, the double dynamical faster manual power assisting car of speed.
The technical solution of the utility model is: a kind of double dynamical manpower boosted vehicle, comprise handlebar, vehicle frame, vehicle seat, front vehicle wheel, rear wheel, big gear wheel, be connected with stretcher in the big gear wheel axle center, the axle of rear wheel is provided with backgear, described backgear is connected by chain with big gear wheel, described handlebar is arranged on the front portion of vehicle frame, front portion at vehicle frame is provided with hand brake, described hand brake comprises that one cogs, be connected with left and right shaking the hand in the axle center that cogs, described cogging is connected with lower gear on being arranged on front wheel spindle by chain.
Described hand brake can comprise a fixed mount for humanoid, and described cogging is fixed on the middle part of this fixed mount, and described left and right shaking the hand lays respectively at the both sides of fixed mount, and lower gear can be identical with the size that cogs, also can be greater than lower gear.
Described handlebar can be waveform, is double handlebar, is divided into front truck handle and rear bar,
The axis of described fixed mount can become 15-20 degree angle with ground, at the front end of fixed mount the fluorite at night can be installed.
Double dynamical manual power assisting car of the present utility model, owing to hand brake has been installed in the front portion of vehicle frame, in needs, can rely on shakes the hand shakes and cogs, drive lower gear by chain, thereby in pedal, play the effect of hand brake, improve bicycle speed, satisfy the needs under people's particular surroundings.
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of hand brake part.
The specific embodiment
Shown in Fig. 1-2, double dynamical manual power assisting car of the present utility model, comprise vehicle frame 1, front vehicle wheel 2, rear wheel 3, big gear wheel 4, vehicle seat 5, be connected with stretcher 6 in the axle center of big gear wheel 4, the center shaft of rear wheel 3 is provided with backgear 7, and backgear 7 is connected with big gear wheel 4 by chain, front top at vehicle frame is provided with a humanoid hand brake 8, hand brake 8 comprises a fixed mount 9, is provided with one in the fixed mount 9 and cogs 10, and 10 the axle center of cogging is connected with a left side, the right side shakes the hand 11, be provided with lower gear 12 in the axle center of front vehicle wheel 2, cogging 10 is connected by chain with lower gear 12.Cogging here 10 can be the identical gear of size with lower gear 12, in order to gather way, also can be to cog 10 to be big gear wheel, and lower gear 12 is a miniature gears.Be provided with front truck in the front portion of vehicle frame 1 13 and rear bar 14, forward and backward handlebar 13,14 is a waveform, and wherein rear bar 14 is longer than front truck 13, and two handlebars, 13,14 planes of being formed, front and back and humanoid drg are in the same plane.
The front end of described humanoid drg 8 is provided with fluorite 15 at night, can be convenient for people to use on night.
Claims (9)
1, a kind of double dynamical manpower boosted vehicle, comprise handlebar, vehicle frame, vehicle seat, front vehicle wheel, rear wheel, big gear wheel, be connected with stretcher in the big gear wheel axle center, the axle of rear wheel is provided with backgear, described backgear is connected by chain with big gear wheel, described handlebar is arranged on the front portion of vehicle frame, it is characterized in that: the front portion at vehicle frame is provided with hand brake, described hand brake comprises that one cogs, be connected with left and right shaking the hand in the axle center that cogs, described cogging is connected with lower gear on being arranged on front wheel spindle by chain.
2, double dynamical manpower boosted vehicle according to claim 1, it is characterized in that: described hand brake is humanoid, comprise a fixed mount, described cogging is fixed on the middle part of this fixed mount, and the described left and right both sides that lay respectively at fixed mount of shaking the hand are connected with gear wheel shaft.
3, double dynamical manpower boosted vehicle according to claim 1 and 2 is characterized in that: described lower gear is identical with the size that cogs.
4, double dynamical manpower boosted vehicle according to claim 1 and 2 is characterized in that: described cogging greater than lower gear.
5, double dynamical manpower boosted vehicle according to claim 2, it is characterized in that: the axis of described fixed mount becomes 15-20 degree angle with ground.
6, double dynamical manpower boosted vehicle according to claim 1 and 2, it is characterized in that: described handlebar is double handlebar, is divided into front truck handle and rear bar, front truck is being higher than rear bar.
7, double dynamical manpower boosted vehicle according to claim 6, it is characterized in that: described front and back handlebar is a waveform.
8, double dynamical manpower boosted vehicle according to claim 7 is characterized in that: waveform face that described front and back handlebar is formed and humanoid drg are in one plane.
9, double dynamical manpower boosted vehicle according to claim 8, it is characterized in that: the front end at fixed mount is equipped with the fluorite at night.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420118579 CN2736236Y (en) | 2004-10-13 | 2004-10-13 | Vehicle driven by double power of manual power and auxiliary power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420118579 CN2736236Y (en) | 2004-10-13 | 2004-10-13 | Vehicle driven by double power of manual power and auxiliary power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2736236Y true CN2736236Y (en) | 2005-10-26 |
Family
ID=35306971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420118579 Expired - Fee Related CN2736236Y (en) | 2004-10-13 | 2004-10-13 | Vehicle driven by double power of manual power and auxiliary power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2736236Y (en) |
-
2004
- 2004-10-13 CN CN 200420118579 patent/CN2736236Y/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 |