CN204610815U - The anti-error suspension mechanism of a kind of novel reverse gear - Google Patents
The anti-error suspension mechanism of a kind of novel reverse gear Download PDFInfo
- Publication number
- CN204610815U CN204610815U CN201520287974.2U CN201520287974U CN204610815U CN 204610815 U CN204610815 U CN 204610815U CN 201520287974 U CN201520287974 U CN 201520287974U CN 204610815 U CN204610815 U CN 204610815U
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- China
- Prior art keywords
- locking plate
- reverse gear
- utility
- torsion spring
- model
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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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Abstract
The utility model provides a kind of novel reverse gear anti-error suspension mechanism, comprise: gear shift head straight pin, locking plate, described locking plate is arranged on and selects on five/R shelves direction, is provided with rotary stopper pin on the downside of locking plate, be provided with torsion spring positive stop lug boss on the upside of locking plate, between torsion spring positive stop lug boss and locking plate, be provided with torsion spring.The utility model novel structure, compact, and even if hang to reverse gear from 5 grades by force, finally also can be guided by locking plate and enter 4 grades and can not enter reverse gear, safety coefficient is high.
Description
Technical field
The utility model relates to transmission technology field, is specially the anti-error suspension mechanism of a kind of novel reverse gear.
Background technique
Along with the development that automobile industry is maked rapid progress, and the entering of Automotive Industry Abroad mature technology, client requires more and more higher to automobile gear shift handling, and automaker has to be devoted to the lifting to automotive transmission quality.
At present, in a lot of mechanical type manual five speed transmission, reverse gear often all with five grades come on a gear selection position, just likely directly hang to reverse gear because of misoperation moving back in five grades of operating process like this, thus easily cause reverse gear to beat tooth even transmission failure.
Model utility content
The technical problem that the utility model solves is to provide a kind of novel reverse gear anti-error suspension mechanism, to solve the problem proposed in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: the anti-error suspension mechanism of a kind of novel reverse gear, comprise: gear shift head straight pin, locking plate, described locking plate is arranged on and selects on five/R shelves direction, rotary stopper pin is provided with on the downside of locking plate, be provided with torsion spring positive stop lug boss on the upside of locking plate, between torsion spring positive stop lug boss and locking plate, be provided with torsion spring.
Described locking plate is rotatably mounted on the upside of rotary stopper pin by pivot pin.
Described rotary stopper pin is cylindrical structural.
Compared with prior art, the beneficial effects of the utility model are: the utility model novel structure, compact, and even if hang to reverse gear from 5 grades by force, finally also can be guided by locking plate and enter 4 grades and can not enter reverse gear, safety coefficient is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Position view when Fig. 2 is neutral gear of the present utility model.
Fig. 3 is position view when selecting 5/R shelves to operate of the present utility model.
Position view when Fig. 4 is extension of the present utility model 5 grades.
Fig. 5 be of the present utility model move back from 5 grades shelves operation time position view.
Fig. 6 is position view when continuing action by force from 5 grades of the present utility model.
Embodiment
In order to make actualizing technology means of the present utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the utility model further.
As shown in Figure 1, the anti-error suspension mechanism of a kind of novel reverse gear, comprising: gear shift head straight pin 3, locking plate 5, described locking plate 5 is arranged on and selects on 5/R shelves direction, be provided with rotary stopper pin 4 on the downside of locking plate 5, on the upside of locking plate 5, be provided with torsion spring positive stop lug boss 1, between torsion spring positive stop lug boss 1 and locking plate 5, be provided with torsion spring 2.
Described locking plate 5 is rotatably mounted on the upside of rotary stopper pin 4 by pivot pin.
Described rotary stopper pin 4 is cylindrical structural.
The utility model is when carrying out selecting 5/R shelves to operate, promote locking plate by gear shift head straight pin to rotate, when 5/R file location carries out extension 5 grades operation, gear shift head straight pin is stirred locking plate rotation and is finally crossed locking plate and is in above locking plate, and after crossing locking plate, locking plate recovers initial position under the effect of return torsion spring; When misoperation is moved back 5 grades and hangs to reverse gear, gear shift head straight pin is stirred locking plate and is rotated, the limited pin of locking plate stops and can not continue to rotate, thus prevent gear shift head to continue to hang the action to reverse gear, as continued to hang reverse gear, gear shift head straight pin will move along locking plate external frame, is finally directed into 4 grades.
Gear shift head straight pin carries out axial gear selecting and revolution gear shift campaign with selecting shift shaft, and when axial motion is carried out selecting 5/R shelves to operate, gear shift head straight pin contact locking plate also axially promotes locking plate and turns an angle.
Arrive 5/R file location and carrying out in extension 5 grades of operating process, gear shift head straight pin promotes locking plate and rotates and finally cross locking plate, and locking plate turns to initial position under the effect of torsion spring simultaneously.
Cross travel conditions when plucking 5 grades as plucked shelves, then the gear shift head straight pin contact locking plate promote locking plate and rotate when crossing stroke, after locking plate starts to turn an angle, namely limited pin stops rotation, thus stops and be linked into reverse gear.
When locking plate be prevented from rotate after as proceed hang operate to reverse gear time, gear shift head straight pin will be guided to 4 file locations along locking plate profile and move, and will directly enter 4 grades when gear shift head straight pin crosses locking plate.
More than show and describe basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the anti-error suspension mechanism of novel reverse gear, comprise: gear shift head straight pin, locking plate, is characterized in that: described locking plate is arranged on and selects on five/R shelves direction, is provided with rotary stopper pin on the downside of locking plate, be provided with torsion spring positive stop lug boss on the upside of locking plate, between torsion spring positive stop lug boss and locking plate, be provided with torsion spring.
2. the anti-error suspension mechanism of the novel reverse gear of one according to claim 1, is characterized in that: described locking plate is rotatably mounted on the upside of rotary stopper pin by pivot pin.
3. the anti-error suspension mechanism of the novel reverse gear of one according to claim 1, is characterized in that: described rotary stopper pin is cylindrical structural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287974.2U CN204610815U (en) | 2015-05-06 | 2015-05-06 | The anti-error suspension mechanism of a kind of novel reverse gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287974.2U CN204610815U (en) | 2015-05-06 | 2015-05-06 | The anti-error suspension mechanism of a kind of novel reverse gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204610815U true CN204610815U (en) | 2015-09-02 |
Family
ID=53963383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520287974.2U Expired - Fee Related CN204610815U (en) | 2015-05-06 | 2015-05-06 | The anti-error suspension mechanism of a kind of novel reverse gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204610815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644372A (en) * | 2018-07-05 | 2018-10-12 | 安徽江淮汽车集团股份有限公司 | A kind of selector gear |
-
2015
- 2015-05-06 CN CN201520287974.2U patent/CN204610815U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644372A (en) * | 2018-07-05 | 2018-10-12 | 安徽江淮汽车集团股份有限公司 | A kind of selector gear |
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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: 20150902 Termination date: 20200506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |