CN204114090U - A kind of improved type operating handle of automobile gear-shifting operating mechanism - Google Patents
A kind of improved type operating handle of automobile gear-shifting operating mechanism Download PDFInfo
- Publication number
- CN204114090U CN204114090U CN201420522232.9U CN201420522232U CN204114090U CN 204114090 U CN204114090 U CN 204114090U CN 201420522232 U CN201420522232 U CN 201420522232U CN 204114090 U CN204114090 U CN 204114090U
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- Prior art keywords
- operating handle
- connecting sleeve
- weight body
- balance weight
- utility
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Abstract
The utility model discloses a kind of improved type operating handle of automobile gear-shifting operating mechanism, comprise operating handle body, the periphery, lower end of described operating handle body is provided with buffer layer, be provided with the connecting sleeve in order to be connected with flexible shaft cable in described buffer layer outer race, described connecting sleeve periphery is provided with balance weight body.The utility model is provided with balance weight body in connecting sleeve periphery, effectively can reduce the berth-changing strength of driver, the balance weight body of Different Weight can also be selected according to different lever ratios, highly versatile, and balance weight body impact in the course of the work cushion by buffer layer with vibrations and weakens, increase operates comfortable feel.
Description
Technical field
The utility model relates to the component of automobile gear-shifting operating mechanism, particularly a kind of improved type operating handle of automobile gear-shifting operating mechanism.
Background technique
Current automobile variable speed gearshift mechanism can be divided into automaitc shfit and manual shifting mechanism.Automobile majority manual on market controls gearbox to realize gear shift function by flexible shaft cable.Adopt flexible shaft cable, although be conducive to arranging, the problem thereupon brought is: because the layout of moving towards of flexible axle badly causes selecting berth-changing strength bigger than normal.In the face of complicated urban transportation operating mode, frequent acceleration, deceleration cause the frequency selecting gear shift action to increase, make whole shift control structure and cable systems along with use wearing and tearing more and more severity like this, cause that gear change system gap is increasing, berth-changing strength is large like this, file during final gear shift difficulty, and operating handle vibrations cause driving comfortability poor like this.
The method reducing berth-changing strength in prior art has two kinds: one to change whole selector and inhaul cable assembly usually; The lever ratio of two increase gear shift.
It is bigger than normal all to there is berth-changing strength in the manually shifted transmission of most of gear shift car, and the restriction due to surrounding enviroment can not increase the lever ratio of gear shift.Whole shift control structure and cable systems are along with use wearing and tearing, and the vibrations of shift level in mechanism are increasing.
Model utility content
The purpose of this utility model is not enough and defects such as in use shaking greatly for existing operating handle, berth-changing strength is large, provides a kind of improved type operating handle of automobile gear-shifting operating mechanism, to solve the problem.
The technical problem that the utility model solves can realize by the following technical solutions:
A kind of improved type operating handle of automobile gear-shifting operating mechanism, comprise operating handle body, it is characterized in that, the periphery, lower end of described operating handle body is provided with buffer layer, be provided with the connecting sleeve in order to be connected with flexible shaft cable in described buffer layer outer race, described connecting sleeve periphery is provided with balance weight body.
In a preferred embodiment of the present utility model, described balance weight body is the ring-shaped weight body coaxially arranged with described connecting sleeve.
In a preferred embodiment of the present utility model, the outer wall of described connecting sleeve arranges and is arranged at intervals with some straight knurling vertically, and described ring-shaped weight body gland is on described straight knurling.
Owing to have employed technological scheme as above, the utility model is provided with balance weight body in connecting sleeve periphery, effectively can reduce the berth-changing strength of driver, the balance weight body of Different Weight can also be selected according to different lever ratios, highly versatile, and balance weight body impact in the course of the work cushion by buffer layer with vibrations and weakens, increase operates comfortable feel.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the structural representation of the operating stem body of a kind of embodiment of the utility model.
Fig. 3 is the connecting sleeve of a kind of embodiment of the utility model and the connection diagram of balance weight body.
Fig. 4 is the structural representation that a kind of embodiment of the utility model is assemblied on gear shifting assembly base.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See the improved type operating handle of a kind of automobile gear-shifting operating mechanism shown in Fig. 1 to Fig. 3, comprise operating handle body 100, the periphery, lower end of operating handle body 100 is provided with buffer layer, buffer layer in the present embodiment is injection moulding ring-shaped rubber 200, also be provided with circular groove 210 at the middle part of injection moulding ring-shaped rubber 200, at medium position, also there is good deformation quantity to make injection moulding ring-shaped rubber 200.Connecting sleeve 300 is provided with in the outer race of injection moulding ring-shaped rubber 200, connecting sleeve 300 adopts steel to make, the lower end of connecting sleeve 300 is provided with the little bulb 310 be connected with flexible shaft cable, connecting sleeve 300 is enclosed within injection moulding ring-shaped rubber 200 and is treated to throat structure 320 in its upper end afterwards, in being contained in by injection moulding ring-shaped rubber 200 bag, injection moulding ring-shaped rubber 200 extrudes with connecting sleeve 300 inwall and contacts.Connecting sleeve 300 periphery is provided with ring-shaped weight body 400, conveniently assemble and prevent ring-shaped weight body 400 to be shifted, arrange at the outer wall of connecting sleeve 300 and be arranged at intervals with some straight knurling 330 vertically, the direct gland of ring-shaped weight body 400 is on straight knurling 330.
Operating handle body 100 is assemblied on gear shifting assembly base 500, large bulb 600 on operating handle body 100 is assemblied in the pilot hole 510 of gear shifting assembly base 500, when driver stirs operating handle body 100, due to existence and the lever principle of ring-shaped weight body 400, effectively can reduce the berth-changing strength of driver, and the balance weight body of Different Weight can also be selected according to different lever ratios, highly versatile, ring-shaped weight body 400 impact in the course of the work and vibrations are cushioned by injection moulding ring-shaped rubber 200 and weaken, and increase operation comfortable feel.
In addition, large bulb 600 is double layer construction, inner makes for PA66+GF30 material, and skin is that PA66 material is made, like this circularity of the large bulb 600 of guarantee, intensity and moistness.
More than show and describe basic principle of the present utility model and 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.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the improved type operating handle of an automobile gear-shifting operating mechanism, comprise operating handle body, it is characterized in that, the periphery, lower end of described operating handle body is provided with buffer layer, be provided with the connecting sleeve in order to be connected with flexible shaft cable in described buffer layer outer race, described connecting sleeve periphery is provided with balance weight body.
2. the improved type operating handle of a kind of automobile gear-shifting operating mechanism as claimed in claim 1, is characterized in that, described balance weight body is the ring-shaped weight body coaxially arranged with described connecting sleeve.
3. the improved type operating handle of a kind of automobile gear-shifting operating mechanism as claimed in claim 2, is characterized in that, the outer wall of described connecting sleeve arranges and is arranged at intervals with some straight knurling vertically, and described ring-shaped weight body gland is on described straight knurling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522232.9U CN204114090U (en) | 2014-09-11 | 2014-09-11 | A kind of improved type operating handle of automobile gear-shifting operating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522232.9U CN204114090U (en) | 2014-09-11 | 2014-09-11 | A kind of improved type operating handle of automobile gear-shifting operating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204114090U true CN204114090U (en) | 2015-01-21 |
Family
ID=52331403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420522232.9U Expired - Fee Related CN204114090U (en) | 2014-09-11 | 2014-09-11 | A kind of improved type operating handle of automobile gear-shifting operating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204114090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110920933A (en) * | 2019-12-04 | 2020-03-27 | 中国直升机设计研究所 | Helicopter control lever frequency modulation design method |
-
2014
- 2014-09-11 CN CN201420522232.9U patent/CN204114090U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110920933A (en) * | 2019-12-04 | 2020-03-27 | 中国直升机设计研究所 | Helicopter control lever frequency modulation design method |
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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: 20150121 Termination date: 20200911 |