CN203957871U - A kind of automobile power buffering connecting arm - Google Patents
A kind of automobile power buffering connecting arm Download PDFInfo
- Publication number
- CN203957871U CN203957871U CN201420425876.6U CN201420425876U CN203957871U CN 203957871 U CN203957871 U CN 203957871U CN 201420425876 U CN201420425876 U CN 201420425876U CN 203957871 U CN203957871 U CN 203957871U
- Authority
- CN
- China
- Prior art keywords
- connecting arm
- transmission connection
- driving
- automobile power
- rubber spacer
- 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 automobile power buffering connecting arm, for being connected between automobile driving axle and transmission shaft, comprise connecting arm body (1), connecting arm body (1) is made up of driving connecting bridge (2), the part (3) that is in transmission connection, and it is characterized in that: described driving connecting bridge (2), the part (3) that is in transmission connection are split-type structural.The utility model efficiently solves the drive part, running part of traditional power connecting arm for integral type designs, and is easy to wearing and tearing, needs integral replacing connecting arm if damaged, and increases the problem of user's maintenance cost.
Description
Technical field
The utility model relates to auto parts and components equipment technical field, is specifically related to a kind of automobile power buffering connecting arm.
Background technology
Along with science and technology and economic development, auto-domain has also obtained significant progress, along with customer is to driving the progressively raising requiring, the stationarity that increasing high-grade automobile is driven in order to pursue automobile, chassis earthquake isolating equipment has obtained nutrition widely gradually, the driving coupling end of at present traditional power buffering connecting arm, the end that is in transmission connection is an integral design conventionally, automobile is in actual vehicle is travelled, axle drive shaft, transmission shaft constantly rubs with buffering connecting arm, if travel under the road conditions of hills, connecting arm very easily weares and teares, when maintain and replace, need to change whole connecting arm, increase customer's cost of upkeep.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of automobile power buffering connecting arm, the drive part, running part that the utility model efficiently solves traditional power connecting arm designs for integral type, be easy to wearing and tearing, need integral replacing connecting arm if damaged, increase the problem of user's maintenance cost.
The utility model is achieved through the following technical solutions:
A kind of automobile power buffering connecting arm, for being connected between automobile driving axle and transmission shaft, comprise connecting arm body (1), connecting arm body (1) is made up of driving connecting bridge (2), the part (3) that is in transmission connection, and it is characterized in that: described driving connecting bridge (2), the part (3) that is in transmission connection are split-type structural;
Described driving connecting bridge (2) comprises driving Connection Block (21), drives coupling bush (22), drives coupling bush (22) and drive between Connection Block (21) to be provided with rubber spacer (23);
The described part (3) that is in transmission connection comprises be in transmission connection seat (31), the sleeve that is in transmission connection (32), between the sleeve that is in transmission connection (32) and be in transmission connection (31), is provided with rubber spacer (33).
The further Technological improvement plan of the utility model is:
Described driving Connection Block (21), driving coupling bush (22) are metallic material and make, and rubber spacer (23) is coated on and drives coupling bush (22) lateral wall.
The described seat (31) that is in transmission connection, the sleeve that is in transmission connection (32) are metallic material and make, and rubber spacer (33) is coated on the sleeve that is in transmission connection (32) lateral wall.
The further Technological improvement plan of the utility model is:
Described rubber spacer (23) is spoke-like, and the spoke (231) being arranged by multiple equal angles forms, and spoke (231) is positioned at and drives coupling bush (22) and drive between Connection Block (21).
The utility model compared with prior art, has following obvious advantage:
One, the axle drive shaft connecting bridge of the utility model power buffering connecting arm, the part that is in transmission connection all adopt split-type design, also between coupling bush and Connection Block, set up the spacer that elastomeric material is made simultaneously, maintenance cost that not only can the person of economizing in consumption, but also improved the stable drive degree between transmission shaft and axle drive shaft;
Two, the utility model rubber spacer is spoke-like, and the spoke being arranged by multiple equal angles forms, and has improved the strength of the buffering in driving process, has increased driver and crew's comfort.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model, for being connected between automobile driving axle and transmission shaft, comprises connecting arm body 1, and connecting arm body 1, by driving connecting bridge 2, the part that is in transmission connection 3 to form, drives connecting bridge 2, the part that is in transmission connection 3 to be split-type structural; Drive connecting bridge 2 to comprise and drive Connection Block 21, drive coupling bush 22, drive coupling bush 22 and drive between Connection Block 21 to be provided with rubber spacer 23;
The part that is in transmission connection 3 comprises be in transmission connection seat 31, the sleeve 32 that is in transmission connection, and the sleeve 32 that is in transmission connection is provided with rubber spacer 33 between 31 with being in transmission connection.Described driving Connection Block 21, driving coupling bush 22 are metallic material and make, and rubber spacer 23 is coated on and drives coupling bush 22 lateral walls; The described seat 31 that is in transmission connection, the sleeve 32 that is in transmission connection are metallic material and make, and rubber spacer 33 is coated on sleeve 32 lateral walls that are in transmission connection; Described rubber spacer 23 is spoke-like, and the spoke 231 being arranged by multiple equal angles forms, and spoke 231 is driving coupling bush 22 and driving between Connection Block 21.
The utility model in use, obviously improve the stationarity in driving, transmission process, also extended the service life of connecting arm simultaneously, in use, if driving connecting bridge 2 or the part 3 that is in transmission connection weares and teares, conventionally as long as change the coupling bush of metal, maintenance cost is very low.
The part that the present invention does not relate to all prior art that maybe can adopt same as the prior art is realized.
Claims (4)
1. an automobile power buffering connecting arm, for being connected between automobile driving axle and transmission shaft, comprise connecting arm body (1), connecting arm body (1) is made up of driving connecting bridge (2), the part (3) that is in transmission connection, and it is characterized in that: described driving connecting bridge (2), the part (3) that is in transmission connection are split-type structural;
Described driving connecting bridge (2) comprises driving Connection Block (21), drives coupling bush (22), drives coupling bush (22) and drive between Connection Block (21) to be provided with rubber spacer (23);
The described part (3) that is in transmission connection comprises be in transmission connection seat (31), the sleeve that is in transmission connection (32), between the sleeve that is in transmission connection (32) and be in transmission connection (31), is provided with rubber spacer (33).
2. a kind of automobile power buffering connecting arm according to claim 1, is characterized in that: described driving Connection Block (21), driving coupling bush (22) are metallic material and make, and rubber spacer (23) is coated on and drives coupling bush (22) lateral wall.
3. a kind of automobile power buffering connecting arm according to claim 1, is characterized in that: described in be in transmission connection seat (31), the sleeve that is in transmission connection (32) be metallic material and make, rubber spacer (33) is coated on the sleeve that is in transmission connection (32) lateral wall.
4. according to a kind of automobile power buffering connecting arm described in claim 1 or 3, it is characterized in that: described rubber spacer (23) is spoke-like, the spoke (231) being arranged by multiple equal angles forms, and spoke (231) is positioned at and drives coupling bush (22) and drive between Connection Block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420425876.6U CN203957871U (en) | 2014-07-31 | 2014-07-31 | A kind of automobile power buffering connecting arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420425876.6U CN203957871U (en) | 2014-07-31 | 2014-07-31 | A kind of automobile power buffering connecting arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203957871U true CN203957871U (en) | 2014-11-26 |
Family
ID=51918500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420425876.6U Expired - Fee Related CN203957871U (en) | 2014-07-31 | 2014-07-31 | A kind of automobile power buffering connecting arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203957871U (en) |
-
2014
- 2014-07-31 CN CN201420425876.6U patent/CN203957871U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |