CN202098489U - Damping device of electric car - Google Patents
Damping device of electric car Download PDFInfo
- Publication number
- CN202098489U CN202098489U CN2011201445220U CN201120144522U CN202098489U CN 202098489 U CN202098489 U CN 202098489U CN 2011201445220 U CN2011201445220 U CN 2011201445220U CN 201120144522 U CN201120144522 U CN 201120144522U CN 202098489 U CN202098489 U CN 202098489U
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- CN
- China
- Prior art keywords
- saddle
- special
- hinged
- battery
- fixed
- 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 damping device of an electric car, which comprises the following components: a damping spring, a saddle rod, a fixing base and a special-shaped rack; wherein the saddle rod is divided into a vertical saddle rod and a cross saddle rod. The top end of the vertical saddle rod is connected with the saddle. One end of the cross saddle rod is fixedly connected with the vertical saddle rod, and the other end is hinged with a middle pipe of the electric car. The fixing base is fixed with a front end of the frame of the electric car. One end of the damping spring is hinged with the fixing base, and the other end is hinged with the special-shaped rack. The other end of the special-shaped rack is fixedly connected with the cross saddle rod. The damping device of the electric car has the following advantages: simple structure and good damping effect. Furthermore because the saddle rod is hinged with the damping spring through the special-shaped rack, the saddle vibration in riding can be reduced and the comfort level in riding can be improved.
Description
Technical field
The utility model belongs to the technical field of battery-driven car, particularly relates to a kind of shock absorption device of on electromobile frame, installing.
Background technology
Battery-driven car has replaced bicycle and motor bike gradually with its quick and environmental protection, becomes the more and more important vehicle of broad masses of the people; Along with the speed of battery-driven car constantly promotes, when go on uneven road, when more relatively running quite road, battery-driven car fluctuates up and down; Vibrations, it is uncomfortable that the cyclist is taken, and very easily damage parts; Battery-driven car service life is reduced, thus the also corresponding service expenditure that increased.
Now a lot of battery-driven cars have all been installed shock absorption device, but most of shock absorption devices are simpler and cruder, can not really play the effect of damping; Though also have the shock absorption device of some battery-driven cars to have damping effect, complex structure, cost is higher, is unfavorable for promotion and application.
Summary of the invention
The goal of the invention of the utility model is in order to solve deficiency of the prior art, to design a kind of shock absorbing device for electric vehicle, and simple and practical, damping effect is good, can increase the comfort level when driving simultaneously.
To achieve these goals, the technical scheme of the utility model employing is: propose a kind of shock absorbing device for electric vehicle, it is characterized in that: comprise damping spring, saddle bar, fixed mount, special-shaped frame; Said saddle bar is divided into saddle vertical rod and saddle cross bar, and the saddle rod end connects saddle, and saddle cross bar one end and saddle vertical rod are fixed, and the other end is hinged and connected on the middle pipe of battery-driven car; The vehicle frame front end of said fixed mount and battery-driven car is fixed together; Damping spring one end and fixed mount are hinged, and the other end and special-shaped frame are hinged; The special-shaped frame other end is captiveed joint with the saddle cross bar.
Wherein, fixed mount is the T type, and an end is fixed on the preceding standpipe of battery-driven car, and an end is fixed on the middle pipe of battery-driven car.
Further, special-shaped frame is an arc.
The beneficial effect of the utility model is: the utility model is simple in structure, and good damping effect more owing to be hinged through special-shaped frame between saddle bar and the damping spring, can alleviate the vibrations of saddle when driving, increased the comfort level when driving.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Wherein:
1, saddle vertical rod.2, saddle cross bar.
3, middle pipe.4, preceding standpipe.
5, fixed mount.6, damping spring.
7, special-shaped frame.
The specific embodiment
Below in conjunction with specific embodiment the utility model is further specified.
As shown in Figure 1, the utility model comprises damping spring 6, saddle bar, fixed mount 5, special-shaped frame 7; Said saddle bar is divided into saddle vertical rod 1 and saddle cross bar 2, and saddle vertical rod 1 top connects saddle, and saddle cross bar 2 one ends and saddle vertical rod 1 are fixing, and the other end is hinged and connected on the middle pipe 3 of battery-driven car; Said fixed mount 5 is the T type, and an end is fixed on the preceding standpipe 4 of battery-driven car, and an end is fixed on the middle pipe 3 of battery-driven car; Damping spring 6 one ends and fixed mount 5 are hinged, and the other end and special-shaped frame 7 are hinged; Special-shaped frame is an arc, and the other end is fixedly connected on the saddle cross bar 2.
The utility model is simple in structure, good damping effect, and, when driving, can alleviate the vibrations of saddle owing to be hinged through special-shaped frame 7 between saddle bar and the damping spring 6, increased the comfort level when driving.
More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.
Claims (3)
1. a shock absorbing device for electric vehicle is characterized in that: comprise damping spring, saddle bar, fixed mount, special-shaped frame; Said saddle bar is divided into saddle vertical rod and saddle cross bar, and the saddle rod end connects saddle, and saddle cross bar one end and saddle vertical rod are fixed, and the other end is hinged and connected on the middle pipe of battery-driven car; The vehicle frame front end of said fixed mount and battery-driven car is fixed together; Said damping spring one end and fixed mount are hinged, and the other end and special-shaped frame are hinged; The said special-shaped frame other end is captiveed joint with the saddle cross bar.
2. a kind of shock absorbing device for electric vehicle according to claim 1 is characterized in that: said fixed mount is the T type, and an end is fixed on the preceding standpipe of battery-driven car, and an end is fixed on the middle pipe of battery-driven car.
3. a kind of shock absorbing device for electric vehicle according to claim 1 and 2 is characterized in that: said special-shaped frame is an arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201445220U CN202098489U (en) | 2011-05-10 | 2011-05-10 | Damping device of electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201445220U CN202098489U (en) | 2011-05-10 | 2011-05-10 | Damping device of electric car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202098489U true CN202098489U (en) | 2012-01-04 |
Family
ID=45384517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201445220U Expired - Fee Related CN202098489U (en) | 2011-05-10 | 2011-05-10 | Damping device of electric car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202098489U (en) |
-
2011
- 2011-05-10 CN CN2011201445220U patent/CN202098489U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20130510 |