CN204527447U - Electro-tricycle damping frame - Google Patents
Electro-tricycle damping frame Download PDFInfo
- Publication number
- CN204527447U CN204527447U CN201420686189.XU CN201420686189U CN204527447U CN 204527447 U CN204527447 U CN 204527447U CN 201420686189 U CN201420686189 U CN 201420686189U CN 204527447 U CN204527447 U CN 204527447U
- Authority
- CN
- China
- Prior art keywords
- leaf spring
- spring
- absorber
- frame
- strut
- 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 kind of electro-tricycle damping frame, comprise seat frame, spring shock (absorber) strut, vehicle frame, connection pipe, leaf spring connecting panel, leaf spring, plate spring lifting lug, back axle assembly; Below described seat frame, corner is connected to vehicle frame by four spring shock (absorber) struts; Be connected with plate spring lifting lug and connection pipe under described vehicle frame, connection pipe be connected with leaf spring connecting panel; Described leaf spring one end is hinged on connecting panel, connecting panel end by leaf spring connecting pin and connection pipe hinged, the leaf spring other end is hinged on plate spring lifting lug; Be fixed on back axle assembly by bolt, nut in the middle part of leaf spring.Common body frame structure for automotive is improved to the damping frame with spring shock (absorber) strut and leaf spring with duplicate protection by the utility model.Spring shock (absorber) strut and leaf spring play a role jointly, serve good damping effect, even if run into bad road conditions, driver and crew also can not feel to jolt.
Description
Technical field
The utility model relates to a kind of electro-tricycle, specifically a kind of electro-tricycle damping frame.
Background technology
Electric power is as a kind of environmental protection; clean; the important energy that conversion ratio is high; being widely used in and producing and life, is the update that should be used for driving the vehicle with electric power, promotes the low carbonization development of traffic transport industry; reduce transportation cost; economize energy, protection of the environment is one of important topic of countries in the world research.Electro-tricycle is strong with its applicability, maneuverability, safeguards the advantages such as simple, easy to maintenance, cheap, can navigate within neatly between narrow and small road, and this is very practical in the narrow lane of road, lane, and it is all very convenient no matter to travel parking.And existing electro-tricycle can realize taking a people, two people, but some vehicle damping effect is unsatisfactory, greatly reduces the traveling comfort of driver and crew.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of electro-tricycle damping frame, good damping effect, even if run into bad road conditions, driver and crew also can not feel to jolt.
To achieve these goals, the utility model electro-tricycle damping frame, comprises seat frame, spring shock (absorber) strut, vehicle frame, connection pipe, leaf spring connecting panel, leaf spring, plate spring lifting lug, back axle assembly; Below described seat frame, corner is connected to vehicle frame by four spring shock (absorber) struts; Be connected with plate spring lifting lug and connection pipe under described vehicle frame, connection pipe be connected with leaf spring connecting panel; Described leaf spring one end is hinged on connecting panel, connecting panel end by leaf spring connecting pin and connection pipe hinged, the leaf spring other end is hinged on plate spring lifting lug; Be fixed on back axle assembly by bolt, nut in the middle part of leaf spring.
As further scheme of the present utility model, described seat frame is connected with spring shock (absorber) strut upper end by hexagonal bar iron, hexagonal nut.
As further scheme of the present utility model, described vehicle frame corner is provided with spill fixed plate, and described spring shock (absorber) strut lower end is arranged on fixed plate by bolt, nut and spring shock (absorber) strut.
Common body frame structure for automotive is improved to the damping frame with spring shock (absorber) strut and leaf spring with duplicate protection by the utility model.When having carrying, spring shock (absorber) strut can by compressing the human discomfort slowing down obstacle and bring to driver and crew, and leaf spring can slow down by compression, stretching, extension the human discomfort that obstacle brings driver and crew further.Spring shock (absorber) strut and leaf spring play a role jointly, serve good damping effect, even if run into bad road conditions, driver and crew also can not feel to jolt.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model spring shock (absorber) strut bottom connection diagram;
Fig. 3 is the utility model view when being subject to bearing capacity;
In figure: 1, seat frame, 2, hexagonal bar iron, 3, hexagonal nut, 4, spring shock (absorber) strut, 5, vehicle frame, 6, connection pipe, 7, leaf spring connecting pin, 8, leaf spring connecting panel, 9, leaf spring, 10, plate spring lifting lug, 11, back axle assembly, 12, fixed plate.
Detailed description of the invention
In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figure 1, the utility model electro-tricycle damping frame, comprises seat frame 1, spring shock (absorber) strut 4, vehicle frame 5, connection pipe 6, leaf spring connecting panel 8, leaf spring 9, plate spring lifting lug 10, back axle assembly 11; Below described seat frame 1, corner is connected to vehicle frame 5 by four spring shock (absorber) struts 4; Described vehicle frame is connected with plate spring lifting lug 10 and connection pipe 6 for 5 times, connection pipe 6 is connected with leaf spring connecting panel 8; Described leaf spring 9 one end is hinged on connecting panel 8, and connecting panel 8 end is hinged by leaf spring connecting pin 7 and connection pipe 6, and leaf spring 9 other end is hinged on plate spring lifting lug 10; Be fixed on back axle assembly 11 by bolt, nut in the middle part of leaf spring 9.
As shown in Figure 3, through jolting road conditions, when vehicle frame is subject to bearing capacity, spring shock (absorber) strut 4 forced compression, can slow down by compression the human discomfort that obstacle brings to driver and crew, and leaf spring 9 stressed after, leaf spring connecting panel 8 with leaf spring 9 connecting pin 7 for axle with connection pipe 6 center for axle center rotates, leaf spring 9 is stretched to side, slows down the human discomfort that obstacle brings driver and crew further.Spring shock (absorber) strut and leaf spring play a role jointly, serve good damping effect, even if run into bad road conditions, driver and crew also can not feel to jolt.
On said structure basis, the further scheme of the utility model, see Fig. 1 and Fig. 2, seat frame 1 is connected with spring shock (absorber) strut 4 upper end by hexagonal bar iron 2, hexagonal nut 3.Vehicle frame 5 four jiaos is provided with spill fixed plate 12, and described spring shock (absorber) strut 4 lower end is arranged on fixed plate 12 by bolt, nut and spring shock (absorber) strut 4.Such scheme can make the dismounting of spring shock (absorber) strut 4 more convenient, firmly.
Claims (3)
1. an electro-tricycle damping frame, is characterized in that, comprises seat frame (1), spring shock (absorber) strut (4), vehicle frame (5), connection pipe (6), leaf spring connecting panel (8), leaf spring (9), plate spring lifting lug (10), back axle assembly (11);
Corner, described seat frame (1) below is connected to vehicle frame (5) by four spring shock (absorber) struts (4); Be connected with plate spring lifting lug (10) and connection pipe (6) under described vehicle frame (5), connection pipe (6) be connected with leaf spring connecting panel (8); Described leaf spring (9) one end is hinged on connecting panel (8), and connecting panel (8) end is hinged by leaf spring connecting pin (7) and connection pipe (6), and leaf spring (9) other end is hinged on plate spring lifting lug (10); Leaf spring (9) middle part is fixed on back axle assembly (11) by bolt, nut.
2. electro-tricycle damping frame according to claim 1, is characterized in that, described seat frame (1) is connected with spring shock (absorber) strut (4) upper end by hexagonal bar iron (2), hexagonal nut (3).
3. electro-tricycle damping frame according to claim 1 and 2, it is characterized in that: described vehicle frame (5) corner is provided with spill fixed plate (12), described spring shock (absorber) strut (4) lower end is arranged on fixed plate (12) by bolt, nut and spring shock (absorber) strut (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686189.XU CN204527447U (en) | 2014-11-17 | 2014-11-17 | Electro-tricycle damping frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686189.XU CN204527447U (en) | 2014-11-17 | 2014-11-17 | Electro-tricycle damping frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204527447U true CN204527447U (en) | 2015-08-05 |
Family
ID=53741484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420686189.XU Expired - Fee Related CN204527447U (en) | 2014-11-17 | 2014-11-17 | Electro-tricycle damping frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204527447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351964A (en) * | 2017-08-15 | 2017-11-17 | 徐州苏彭车辆科技有限公司 | The rearmounted double shock-absorbing devices of electric car |
-
2014
- 2014-11-17 CN CN201420686189.XU patent/CN204527447U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351964A (en) * | 2017-08-15 | 2017-11-17 | 徐州苏彭车辆科技有限公司 | The rearmounted double shock-absorbing devices of electric car |
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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: 20150805 Termination date: 20181117 |