CN206528294U - Trailing arm under electric automobile front damper - Google Patents
Trailing arm under electric automobile front damper Download PDFInfo
- Publication number
- CN206528294U CN206528294U CN201621335498.8U CN201621335498U CN206528294U CN 206528294 U CN206528294 U CN 206528294U CN 201621335498 U CN201621335498 U CN 201621335498U CN 206528294 U CN206528294 U CN 206528294U
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- CN
- China
- Prior art keywords
- electric automobile
- automobile front
- mounting head
- front damper
- arm
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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.)
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Abstract
The utility model discloses trailing arm under a kind of electric automobile front damper, it includes：Arched arm body, the bottom of arched arm body has lower control arm mounting head, the lower control arm mounting head is provided with bolts assemblies hole, the upper end of arched arm body has electric automobile front damper mounting head, electric automobile front damper mounting head has the shock absorber mounting hole being vertically arranged, electric automobile front damper mounting head has the opening communicated with shock absorber mounting hole, and two sidepieces of opening are provided with the bolt assembly for locking the damper for being installed on shock absorber mounting hole.Trailing arm is using the wonderful position for avoiding power transmission shaft of arcuate structure under the electric automobile front damper that the utility model is provided and is single armed, and compact conformation, cost is low, facility is installed, while not influenceing caster.
Description
Technical field
The utility model is related to electric vehicle engineering field, more particularly, to trailing arm under a kind of electric automobile front damper.
Background technology
Existing lower trailing arm uses bicyclic arm configuration, and cost is high, and space-consuming is big, or damper lower end is arranged on into lower control
Required on arm processed so as to cause caster not meet Full Vehicle Dynamics.
Utility model content
The purpose of this utility model is to provide trailing arm under a kind of electric automobile front damper, and its compact conformation, cost is low,
Facility is installed, while not influenceing caster.
In order to solve the above technical problems, embodiment of the present utility model provides a kind of electric automobile front damper subiculum
Arm, it includes：Arched arm body, the bottom of arched arm body has lower control arm mounting head, and the lower control arm mounting head is provided with
Bolts assemblies hole, the upper end of arched arm body has electric automobile front damper mounting head, electric automobile front damper mounting head
With the shock absorber mounting hole being vertically arranged, electric automobile front damper mounting head has what is communicated with shock absorber mounting hole to open
Mouthful, two sidepieces of opening are provided with the bolt assembly for locking the damper for being installed on shock absorber mounting hole.
Compared with prior art, trailing arm is kept away using arcuate structure is wonderful under the electric automobile front damper that the utility model is provided
Open the position of power transmission shaft and for single armed, compact conformation, cost is low, facility is installed, while not influenceing caster.
Further, arm body is C-shaped.
Further, lower control arm mounting head is cylinder, and the centre bore of the cylinder is bolts assemblies hole.
Further, arched arm body, lower control arm mounting head, electric automobile front damper mounting head are integrally formed.
Brief description of the drawings
Fig. 1 is trailing arm installation effect figure under electric automobile front damper；
Fig. 2 is trailing arm stereogram one under electric automobile front damper；
Fig. 3 is trailing arm stereogram two under electric automobile front damper.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
In conjunction with specific embodiments, the utility model is expanded on further in face.
Trailing arm under a kind of electric automobile front damper that the utility model is provided, referring to shown in Fig. 2-3, it includes：Arc
Arm body 1, whole arm body is substantially c-shaped, and whole arm body arcuate structure avoids power transmission shaft, under the bottom of arched arm body has
Control arm mounting head 2, the lower control arm mounting head is provided with bolts assemblies hole 3, and the upper end of arched arm body has electric automobile
Front damper mounting head 4, electric automobile front damper mounting head 4 has before the shock absorber mounting hole 5 being vertically arranged, electric automobile
Damper mounting head 4 has the opening 6 communicated with shock absorber mounting hole, and two sidepieces of opening are provided with and will be installed on damper
The bolt assembly 7 of the damper locking of mounting hole 5.
Wherein, lower control arm mounting head 2 is cylinder, and the centre bore of the cylinder is bolts assemblies hole 3.
Arched arm body, lower control arm mounting head 2, electric automobile front damper mounting head 4 are integrally formed, and are easy to whole part
Processing, and contribute to the reduction of cost, and the arched arm body can set spiral bead structures, with reinforcement structure intensity, and
The hole wall of shock absorber mounting hole 5 can set texture structure, to strengthen frictional force.
Referring to Fig. 1, the design sketch at shock absorbing ring, the figure are installed on the figure shows trailing arm T under electric automobile front damper
Show the upper and lower end parts of trailing arm T under lower control arm S1, shock absorbing ring S2, electric automobile front damper using the installation knot that is spirally connected
Structure.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific implementation of the present utility model
Example, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.
Claims (4)
1. trailing arm under a kind of electric automobile front damper, it is characterised in that it includes：Under arched arm body, the arched arm body
End has lower control arm mounting head, and the lower control arm mounting head is provided with bolts assemblies hole, the upper end of the arched arm body
With electric automobile front damper mounting head, there is the electric automobile front damper mounting head damper being vertically arranged to install
Hole, the electric automobile front damper mounting head has the opening communicated with shock absorber mounting hole, two sidepieces of the opening
It is provided with the bolt assembly for locking the damper for being installed on shock absorber mounting hole.
2. trailing arm under electric automobile front damper according to claim 1, it is characterised in that the arm body is C-shaped.
3. trailing arm under electric automobile front damper according to claim 1, it is characterised in that the lower control arm mounting head
For cylinder, the centre bore of the cylinder is bolts assemblies hole.
4. according to trailing arm under any described electric automobile front dampers of claim 1-3, it is characterised in that the arched arm
Body, lower control arm mounting head, electric automobile front damper mounting head are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621335498.8U CN206528294U (en) | 2016-12-07 | 2016-12-07 | Trailing arm under electric automobile front damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621335498.8U CN206528294U (en) | 2016-12-07 | 2016-12-07 | Trailing arm under electric automobile front damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206528294U true CN206528294U (en) | 2017-09-29 |
Family
ID=59922748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621335498.8U Active CN206528294U (en) | 2016-12-07 | 2016-12-07 | Trailing arm under electric automobile front damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206528294U (en) |
-
2016
- 2016-12-07 CN CN201621335498.8U patent/CN206528294U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |