CN203306180U - Rear carriage damping device for electric tricycle - Google Patents
Rear carriage damping device for electric tricycle Download PDFInfo
- Publication number
- CN203306180U CN203306180U CN2013203137064U CN201320313706U CN203306180U CN 203306180 U CN203306180 U CN 203306180U CN 2013203137064 U CN2013203137064 U CN 2013203137064U CN 201320313706 U CN201320313706 U CN 201320313706U CN 203306180 U CN203306180 U CN 203306180U
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- Prior art keywords
- damping
- chassis
- vibration damper
- damper plate
- utility
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Abstract
The utility model discloses a rear carriage damping device for an electric tricycle, and relates to the technical field of electric vehicles. The damping device comprises a chassis, wherein damping plates are arranged at the bottoms on both sides of the chassis; a transmission shaft is connected between the two damping plates; three groups of damping mechanisms are arranged between the damping plates and the chassis. The damping device has a simple structure and novel design, and the damping effect is greatly improved through double damping of the damping plates and the damping mechanism, so that the vehicle is stable and comfortable in the running process.
Description
Technical field
The utility model relates to the vehicle technology field, is specifically related to a kind of electro-tricycle trunk shock absorption device.
Background technology
Electric power is as a kind of environmental protection, clean, and the important energy that conversion ratio is high is widely used in and produces and life.Take electric power as being used for driving the update of the vehicle, promote the low carbonization development of traffic transport industry, reduce transportation cost; save the energy; protection of the environment is one of important topic of countries in the world research, through the development of decades; be applied in electronic urban public traffic vehicles; factories and miness electric transportation vehicle, vehicle, engineering are cleaned in electronic urban sanitation; tunnel, the numerous areas such as subway work special-use vehicle.It is strong that electro-tricycle has applicability, and motor-driven record is lived, and safeguards the advantages such as simple, easy to maintenance, cheap.Traditional electro-tricycle base is all there is no damping substantially at present, or just simply by vibration damper plate is installed, realizes damping, poor effect.
The utility model content
It is a kind of simple in structure that technical problem to be solved in the utility model is to provide, the electro-tricycle trunk shock absorption device of good damping effect.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of electro-tricycle trunk shock absorption device, comprise a chassis, and described chassis two side bottoms are equipped with vibration damper plate, are connected with transmission shaft between two vibration damper plates, between described vibration damper plate and chassis, are provided with three groups of dampings.
Described damping comprise the base on vibration damper plate and be vertical at base and chassis between damping spring.
Between described vibration damper plate two ends and chassis, be articulated and connected.
The curved setting of described vibration damper plate.
The beneficial effects of the utility model are: the utility model is simple in structure, and modern design, by vibration damper plate and damping dual shock absorption, has improved damping effect greatly, makes car steadily comfortable in operational process.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model damping schematic diagram.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1 and Figure 2, a kind of electro-tricycle trunk shock absorption device, comprise a chassis 1, and 1 liang, chassis side bottom is equipped with vibration damper plate 2, between two vibration damper plates 2, is connected with transmission shaft 3, between vibration damper plate 2 and chassis 1, is provided with three groups of dampings 4.Damping 4 comprise the base 401 on vibration damper plate 2 and be vertical at base 401 and chassis 1 between damping spring 402, between vibration damper plate 2 two ends and chassis 1, be articulated and connected, the curved setting of vibration damper plate 2.
Above demonstration and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes 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 (4)
1. an electro-tricycle trunk shock absorption device, comprise a chassis, and described chassis two side bottoms are equipped with vibration damper plate, are connected with transmission shaft between two vibration damper plates, it is characterized in that: between described vibration damper plate and chassis, be provided with three groups of dampings.
2. electro-tricycle trunk shock absorption device according to claim 1 is characterized in that: described damping comprise the base on vibration damper plate and be vertical at base and chassis between damping spring.
3. electro-tricycle trunk shock absorption device according to claim 1, is characterized in that: be articulated and connected between described vibration damper plate two ends and chassis.
4. electro-tricycle trunk shock absorption device according to claim 1, is characterized in that: the curved setting of described vibration damper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203137064U CN203306180U (en) | 2013-06-03 | 2013-06-03 | Rear carriage damping device for electric tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203137064U CN203306180U (en) | 2013-06-03 | 2013-06-03 | Rear carriage damping device for electric tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203306180U true CN203306180U (en) | 2013-11-27 |
Family
ID=49612406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203137064U Expired - Fee Related CN203306180U (en) | 2013-06-03 | 2013-06-03 | Rear carriage damping device for electric tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203306180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905211A (en) * | 2016-06-07 | 2016-08-31 | 长葛市宏锦成电动科技有限公司 | Novel damping device of tricycle |
| CN110182543A (en) * | 2019-07-06 | 2019-08-30 | 南京林业大学 | A kind of desert shrub conveying device |
-
2013
- 2013-06-03 CN CN2013203137064U patent/CN203306180U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905211A (en) * | 2016-06-07 | 2016-08-31 | 长葛市宏锦成电动科技有限公司 | Novel damping device of tricycle |
| CN110182543A (en) * | 2019-07-06 | 2019-08-30 | 南京林业大学 | A kind of desert shrub conveying device |
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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: 20131127 Termination date: 20140603 |