CN205260586U - Car shift cable assembly with sealed and shock -absorbing structure of interference - Google Patents
Car shift cable assembly with sealed and shock -absorbing structure of interference Download PDFInfo
- Publication number
- CN205260586U CN205260586U CN201520859607.5U CN201520859607U CN205260586U CN 205260586 U CN205260586 U CN 205260586U CN 201520859607 U CN201520859607 U CN 201520859607U CN 205260586 U CN205260586 U CN 205260586U
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- CN
- China
- Prior art keywords
- connecting rod
- cable assembly
- shock
- assembly
- pipe
- 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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- Gear-Shifting Mechanisms (AREA)
- Flexible Shafts (AREA)
Abstract
The utility model discloses a car shift cable assembly with sealed and shock -absorbing structure of interference, including earrings, connecting rod, wire rope, straight filament pipe and dustproof sleeve subassembly, the dustproof sleeve subassembly includes stand pipe and sealed lid, and the straight filament outside of tubes is provided with the balancing weight. The utility model discloses utilize interference fit between connecting rod and the sealed lid for in dusts etc. Can not get into the stand pipe, dustproof effectual, and owing to still have the sliding fit relation between connecting rod and the sealed lid, make wire rope nimble to drive earrings and connecting rod, the operation of shifting was sensitive, because the stand pipe is simple with sealing lid, assembles simply, makeed the manufacturing cost of the reduction shift cable assembly that it can be very big, and it sets up and can eliminate the engine shake at the balancing weight of straight filament outside of tubes and transmit to the action bars of shifting along the cable assembly, make and improve that to shift the operation travelling comfort better.
Description
Technical field
The utility model relates to a kind of automobile component, particularly a kind of automobile guy cable.
Background technology
The automobile gear shifting inhaul cable assembly with interference sealing and shock-damping structure changes selector gear for pulling,It comprises earrings link assembly, steel wire rope, limit casing assembly, dustproof radiation fins for connecting selectorPipe assembly and foaming tube etc. In shift process, connecting rod moves in limit casing assembly, dustproof radiation finsPipe assembly is used for stoping dust to enter the interior face that is slidably matched that damages of limit casing assembly, ensures gear-shifting inhaul cable motionFlexibility.
But dustproof corrugated bushing modular construction complexity, assembly process is many, and production cost is high; And existingGear-shifting inhaul cable assembly does not have shock-damping structure, and the vibrations meeting that engine produces is along the gear shift operation that is passed to of drag-lineHandle, and then affect the comfortableness of gear shift operation.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of automobile with interference sealing and shock-damping structure and changesGear inhaul cable assembly, adopts bellows component to prevent dust to have dress to solve automobile gear shifting inhaul cable of the prior artJoin complex procedures, production cost high-technology problem; And solve not tool of automobile gear shifting inhaul cable of the prior artHave shock-damping structure, engine shake can affect the technical problem of gear shift operation comfortableness.
The utlity model has the automobile gear shifting inhaul cable assembly of interference sealing and shock-damping structure, comprise earrings, withConnecting rod, the steel wire rope being connected with connecting rod that earrings connects, be enclosed within steel wire rope outward and coordinate with steel cable slidingRaw silk rings pipe and in order to limit the limit casing assembly of earrings and connecting rod displacement, it is characterized in that:Also comprise dustproof thimble assembly, described dustproof thimble assembly comprises that to be enclosed within connecting rod outer and coordinate with rod slideGuide pipe, one end of described guide pipe is connected with seal cover, the other end is connected with limit casing assembly,The endoporus of described seal cover and connecting rod interference fit and be slidably matched; Described raw silk rings pipe is also provided with counterweight outwardPiece.
Further, described guide pipe is plastic tube, and described seal cover is plastic tube.
Further, described limit casing assembly comprises the front sheath, the spacing Connection Block that are connected with guide pipe, establishesThe sleeve cap of putting the rear sheath on spacing Connection Block and being connected with rear sheath, described sleeve cap is with straightFiber tube connects, and the diameter of bore of described rear sheath is less than the diameter of connection.
The beneficial effects of the utility model:
1, the automobile gear shifting inhaul cable assembly that the utlity model has interference sealing and shock-damping structure, it utilizes guidingPipe and seal cover replace existing bellows to prevent dust to the fit clearance of connecting rod and limit casing inter-module,Interference fit between connecting rod and seal cover, can not enter in guide pipe dust etc., good dustproof effect,And owing to also thering is slip cooperating relationship between connecting rod and seal cover, make steel wire rope can drive flexibly earRing and connecting rod, gear shift operation is sensitive, due to guide pipe and sealing cover structure simple, assembling is simple, makesIt can be very large the manufacturing cost of reduction gear-shifting inhaul cable assembly.
2, the automobile gear shifting inhaul cable assembly that the utlity model has interference sealing and shock-damping structure, it is arranged on directlyBalancing weight outside fiber tube can be eliminated engine shake and be delivered to gear shift operation bar along inhaul cable assembly, makes to improve gearshift behaviourMake comfortableness better.
Brief description of the drawings
Fig. 1 is the structural representation that the present embodiment has the automobile gear shifting inhaul cable assembly of interference sealing and shock-damping structureFigure;
Fig. 2 is the zoomed-in view of P portion in Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in the figure, the present embodiment has the automobile gear shifting inhaul cable assembly of interference sealing and shock-damping structure, comprisesEarrings 1, the connecting rod 2 being connected with earrings, the steel wire rope 3 being connected with connecting rod, be enclosed within outer and and the steel of steel wire ropeThe raw silk rings pipe 4 that silk rope is slidably matched and in order to limit the limit casing group of earrings and connecting rod displacementPart, also comprises dustproof thimble assembly, and described dustproof thimble assembly comprises and is enclosed within outer and and the rod slide of connecting rodThe guide pipe 5 coordinating, one end of described guide pipe is connected with seal cover 6, the other end and limit casing assemblyConnect the endoporus of described seal cover and connecting rod interference fit and be slidably matched; Described raw silk rings pipe also arranges outwardThere is balancing weight 7.
The present embodiment has the automobile gear shifting inhaul cable assembly of interference sealing and shock-damping structure, and it utilizes guide pipe and closeCapping replaces existing bellows to prevent dust to the fit clearance of connecting rod and limit casing inter-module, connecting rod andInterference fit between seal cover, can not enter in guide pipe dust etc., good dustproof effect, and byBetween connecting rod and seal cover, also there is slip cooperating relationship, make steel wire rope can drive flexibly earrings and companyBar, gear shift operation is sensitive, due to guide pipe and sealing cover structure simple, assembling is simple, makes it can be veryThe manufacturing cost of large reduction gear-shifting inhaul cable assembly.
And the present embodiment has the automobile gear shifting inhaul cable assembly of interference sealing and shock-damping structure, and it is arranged on raw silk ringsBalancing weight outside pipe can be eliminated engine shake and be delivered to gear shift operation bar along inhaul cable assembly, makes to improve gear shift operationComfortableness is better.
As the improvement to the present embodiment, described guide pipe is plastic tube, and described seal cover is plastic tube, adoptsUse plastics manufacture, make the one-shot forming of guide post energy, can further reduce the manufacturing cost of inhaul cable assembly.
As the improvement to the present embodiment, described limit casing assembly comprise the front sheath 8 that is connected with guide pipe,Spacing Connection Block 9, the sleeve pipe that is arranged on the rear sheath 10 on spacing Connection Block and is connected with rear sheathCap 11, described sleeve cap is connected with raw silk rings pipe, and the diameter of bore of described rear sheath is less than the diameter of connection,By spacing Connection Block, inhaul cable assembly is fixedly mounted, by sheath, guide pipe, steel wire and connecting rod are connectedPortion protects, and can extend the service life of inhaul cable assembly.
Finally explanation, above embodiment is only unrestricted in order to the technical solution of the utility model to be described,Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art shouldWork as understanding, can modify or be equal to replacement the technical solution of the utility model, and not depart from this realityBy aim and the scope of new technique scheme, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (3)
1. an automobile gear shifting inhaul cable assembly with interference sealing and shock-damping structure, comprises earrings and earringsThe connecting rod, the steel wire rope being connected with connecting rod that connect, be enclosed within steel wire rope outward and coordinate with steel cable sliding directlyFiber tube and in order to limit the limit casing assembly of earrings and connecting rod displacement, is characterized in that: alsoComprise dustproof thimble assembly, described dustproof thimble assembly comprises that to be enclosed within connecting rod outer and coordinate with rod slideGuide pipe, one end of described guide pipe is connected with seal cover, the other end is connected with limit casing assembly, instituteState endoporus and the connecting rod interference fit of seal cover and be slidably matched; Described raw silk rings pipe is also provided with balancing weight outward.
2. the automobile gear shifting inhaul cable assembly with interference sealing and shock-damping structure according to claim 1,It is characterized in that: described guide pipe is plastic tube, described seal cover is plastic tube.
3. the automobile gear shifting inhaul cable assembly with interference sealing and shock-damping structure according to claim 1,It is characterized in that: described limit casing assembly comprise the front sheath being connected with guide pipe, spacing Connection Block,The sleeve cap that is arranged on the rear sheath on spacing Connection Block and is connected with rear sheath, described sleeve cap withRaw silk rings pipe connects, and the diameter of bore of described rear sheath is less than the diameter of connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520859607.5U CN205260586U (en) | 2015-11-02 | 2015-11-02 | Car shift cable assembly with sealed and shock -absorbing structure of interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520859607.5U CN205260586U (en) | 2015-11-02 | 2015-11-02 | Car shift cable assembly with sealed and shock -absorbing structure of interference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205260586U true CN205260586U (en) | 2016-05-25 |
Family
ID=56002115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520859607.5U Expired - Fee Related CN205260586U (en) | 2015-11-02 | 2015-11-02 | Car shift cable assembly with sealed and shock -absorbing structure of interference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205260586U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221556A (en) * | 2015-11-02 | 2016-01-06 | 重庆御捷汽车部件有限公司 | There is the automobile gear shifting inhaul cable assembly of interference seal and shock-damping structure |
| CN106704345A (en) * | 2016-12-23 | 2017-05-24 | 十堰达峰软轴有限公司 | Automobile control cable inner seal device |
-
2015
- 2015-11-02 CN CN201520859607.5U patent/CN205260586U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221556A (en) * | 2015-11-02 | 2016-01-06 | 重庆御捷汽车部件有限公司 | There is the automobile gear shifting inhaul cable assembly of interference seal and shock-damping structure |
| CN106704345A (en) * | 2016-12-23 | 2017-05-24 | 十堰达峰软轴有限公司 | Automobile control cable inner seal device |
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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: 20160525 Termination date: 20161102 |