CN203268244U - Electric vehicle provided with front dual damping device - Google Patents
Electric vehicle provided with front dual damping device Download PDFInfo
- Publication number
- CN203268244U CN203268244U CN 201320273199 CN201320273199U CN203268244U CN 203268244 U CN203268244 U CN 203268244U CN 201320273199 CN201320273199 CN 201320273199 CN 201320273199 U CN201320273199 U CN 201320273199U CN 203268244 U CN203268244 U CN 203268244U
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- Prior art keywords
- shock
- shock absorber
- rotating shaft
- absorbing
- electric vehicle
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- 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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- 238000013016 damping Methods 0.000 title abstract description 5
- 230000009977 dual effect Effects 0.000 title abstract 3
- 239000006096 absorbing agent Substances 0.000 claims abstract description 24
- 230000035939 shock Effects 0.000 claims abstract description 24
- 238000005516 engineering process Methods 0.000 abstract description 6
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 208000016254 weariness Diseases 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 7
- 206010016256 fatigue Diseases 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
An electric vehicle provided with a front dual damping device comprises a vehicle head, a vehicle body and a vehicle tail. The vehicle body is composed of a front beam, a rear beam and a supporting beam, wherein the top of the supporting beam is provided with a vehicle seat. The electric vehicle provided with the front dual damping device is characterized in that the supporting beam is connected with the front beam through a rotating shaft, a shock absorber pair is mounted on the supporting beam, one end of a shock absorber I is mounted in an adjustable hole of the shock absorber pair, the other end of the shock absorber I is connected with the front beam through a rotating shaft I, the front beam and the rear beam are connected together through a rotating shaft II, and a shock absorber II is further mounted between the front beam and the rear beam. The electric vehicle manufactured through the technology does not make a rider feel bumpy even if the rider rides the electric vehicle on a bumpy road surface for a long time, and the rider does not feel exhausted easily. Therefore, weariness after long-time riding is greatly mitigated, and the personal injury caused by the weariness is lowered.
Description
Technical field
The utility model relates to a kind of bicycle manufacturing technology, particularly a kind of battery-driven car that front double shock-absorbing devices is arranged.
Background technology
Electrical Bicycle is the running vehicle of China salary class,, environmental protection convenient due to it used by the more people of China, common Electrical Bicycle and shock-absorbing electric bicycle can not play good shock-proof effect, the bicyclist can feel to jolt excessive in the process of riding for a long time, easily make the people dog-tired, even also may cause unnecessary personal injury.
Summary of the invention
The purpose of this utility model is to overcome the defective that existing technology exists, and provides a kind of and is fit to long-distancely to ride, tractive performance is good, guarantee the front double damping battery-driven car of safety.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of battery-driven car with front double shock-absorbing devices, comprise headstock, vehicle body and the tailstock, vehicle body is comprised of the support beam that front-axle beam, the back rest and top are provided with vehicle seat, it is characterized in that: support beam is connected with front-axle beam by rotating shaft, the shock-absorbing fetching is housed above support beam, and an end of Shock absorber I is contained on shock-absorbing fetching adjustable port, and the other end of Shock absorber I is connected with front-axle beam by the rotating shaft I, described front-axle beam and the back rest link together by the rotating shaft II, and the Shock absorber II also is housed between front-axle beam and the back rest.
According to described battery-driven car with front double shock-absorbing devices, it is characterized in that: 3 shock-absorbing fetching adjustable ports are arranged above the shock-absorbing fetching.
The utility model has the advantages that: the battery-driven car that adopts this technology to make, ride on up-and-down road surface for a long time and also can not feel to jolt, be not easy to make the people to feel exhausted.Greatly reduce the sense tired out of riding for a long time, reduced the personal injury that causes because of tired out.
Description of drawings
Fig. 1 is the structural representation of battery-driven car.
Fig. 2 is the structural representation of front double shock-absorbing devices.
In accompanying drawing: 1, rotating shaft I; 2, Shock absorber I; 3, Shock absorber II; 4, rotating shaft II; 5, shock-absorbing fetching; 6, shock-absorbing fetching adjustable port; 7, front-axle beam; 8, the back rest; 9, support beam.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Front double damping battery-driven car is on common electric vehicle structure basis, has increased the parts such as rotating shaft I, rotating shaft II, Shock absorber I, Shock absorber II and shock-absorbing fetching 5.
As shown in Figure 2, when the people that rides rode this kind of battery-driven car on level and smooth road surface, the people that rides was to downward stressed A of saddle, and support beam 9 down rotates around the rotating shaft I, forced the compression of Shock absorber I.The Shock absorber I plays shock-proof effect.
When the people that rides rides this kind of battery-driven car through the fluctuating road surface time, ground is to power B who makes progress of front-wheel.Power B upwards makes rotating shaft II 4 drive the lower fork upward movement of front-axle beam 7, forces 3 compressions of Shock absorber II, and Shock absorber II 3 plays shock-proof effect.
The battery-driven car that adopts this technology to make is ridden on up-and-down road surface for a long time and also can not felt to jolt, and is not easy to make the people to feel exhausted.Greatly reduce the sense tired out of riding for a long time, reduced the personal injury that causes because of tired out.
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with accompanying drawing, further set forth the utility model.But the not restriction of utility model the most.
Referring to the novel electric vehicle in Fig. 1, comprise rotating shaft I and rotating shaft II, Shock absorber II and Shock absorber I and shock-absorbing fetching 5.The present embodiment is the utility model embodiment in use.
In the present embodiment, as shown in Figure 2, the people is to power that moves downward of saddle when riding, and the upper pipe that makes the rotating shaft I drive support beam 9 moves downward, and allows the Shock absorber I reach shock-proof effect.Ride and sail in the fluctuating highway section, at this moment ground to the power B of a upward movement of front-wheel, makes rotating shaft II 4 drive the lower pipe upward movement of front-axle beam 7, thereby allows Shock absorber II 3 reach shock-proof effect.
In the present embodiment, 3 shock-absorbing fetching adjustable ports 6 are arranged in shock-absorbing fetching 5, according to the angle (being subjected to force direction and point of action) of regulating the Shock absorber I, thereby reach best shock-proof effect.
Above demonstration and description are groundwork of the present utility model, principal character and advantage of the present utility model.The utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. battery-driven car with front double shock-absorbing devices, comprise headstock, vehicle body and the tailstock, vehicle body is by front-axle beam (7), the support beam (9) that the back rest (8) and top are provided with vehicle seat forms, it is characterized in that: support beam (9) is connected with front-axle beam (7) by rotating shaft, shock-absorbing fetching (5) is housed above support beam (9), one end of Shock absorber I (2) is contained on shock-absorbing fetching adjustable port (6), the other end of Shock absorber I (2) is connected with front-axle beam (7) by rotating shaft I (1), described front-axle beam (7) and the back rest (8) link together by rotating shaft II (4), between front-axle beam (7) and the back rest (8), Shock absorber II (3) is housed also.
2. the battery-driven car with front double shock-absorbing devices according to claim 1, is characterized in that: 3 shock-absorbing fetching adjustable ports (6) are arranged above shock-absorbing fetching (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320273199 CN203268244U (en) | 2013-05-20 | 2013-05-20 | Electric vehicle provided with front dual damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320273199 CN203268244U (en) | 2013-05-20 | 2013-05-20 | Electric vehicle provided with front dual damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203268244U true CN203268244U (en) | 2013-11-06 |
Family
ID=49498704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320273199 Expired - Fee Related CN203268244U (en) | 2013-05-20 | 2013-05-20 | Electric vehicle provided with front dual damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203268244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223993A (en) * | 2013-05-20 | 2013-07-31 | 山东威斯特车业有限公司 | Electric bicycle with double front shock absorbers |
-
2013
- 2013-05-20 CN CN 201320273199 patent/CN203268244U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223993A (en) * | 2013-05-20 | 2013-07-31 | 山东威斯特车业有限公司 | Electric bicycle with double front shock absorbers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20180520 |