CN202032074U - Automobile gear-shifting operating mechanism - Google Patents
Automobile gear-shifting operating mechanism Download PDFInfo
- Publication number
- CN202032074U CN202032074U CN2011200380623U CN201120038062U CN202032074U CN 202032074 U CN202032074 U CN 202032074U CN 2011200380623 U CN2011200380623 U CN 2011200380623U CN 201120038062 U CN201120038062 U CN 201120038062U CN 202032074 U CN202032074 U CN 202032074U
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- CN
- China
- Prior art keywords
- bulb
- oil groove
- operating mechanism
- ball joint
- driving lever
- 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 relates to the field of automobile transmission and aims to an automobile gear-shifting operating mechanism which ensures a ball joint not to be abraded easily and is convenient to shift gears. The automobile gear-shifting operating mechanism comprises an operating handle, a spherical bearing bush and a support base; the operating handle comprises a handspike, a longitudinal driving lever, a transverse driving lever and a ball joint; the longitudinal driving lever is positioned in the longitudinal direction of the ball joint; the transverse driving lever is positioned in the transverse direction of the ball joint; the spherical bearing bush is positioned between the support base and the operating handle, and the ball joint is in universal connection with the support base; and an oil groove is arranged on the surface of the ball joint. As the oil groove is arranged on the surface of the ball joint of the automobile gear-shifting operating mechanism, the quantity of lubricating oil accumulated in the fitting surface of the ball joint and the spherical bearing bush is increased, the lubrication state is improved, the ball joint is not easy to abrade, and the gear-shifting operation is convenient and smooth.
Description
Technical field
The utility model relates to the automotive transmission field, the car gear shifting operating mechanism that especially a kind of bulb shift control not easy to wear is light.
Background technique
In order to satisfy the needs of different travelling speeds, general automobile all has speed changer; The automobile gear shift operating mechanism is when vehicle driving, and driver by handling this mechanism, can change the gear of speed changer at cockpit, realizes a kind of operating mechanism that vehicle advances with friction speed or falls back.The model utility of Chinese patent notification number CN201651261U discloses a kind of automobile gearshift mechanism, and this automobile gearshift mechanism comprises bulb and gear level; Be provided with sleeve pipe in the described bulb, be provided with jump ring in the described sleeve pipe; Described gear level is followed successively by the gear level head platform from top to bottom, the screens groove that cooperates with described jump ring, the straight neck of gear level; Described sleeve pipe and described gear level head platform interference fit, magnitude of interference is 0～0.2mm.This model utility can prevent between bulb and the gear level axial float and circumferentially rotate, and satisfies that bulb is installed and demand such as maintain and replace, and it is convenient to reach that mounting type is quick, maintenance is upgraded, and can reach the stable effect of connection again.At present the deficiency of automobile gear shift operating mechanism be because the gearshift bulb do not have lubrication groove and because of matching gap too small, cause lubricating grease very few at the fitting surface place: the automobile gear shift operating mechanism is after long-term the use, the bulb cooperation place is owing to insufficient lubrication produces wearing and tearing, make shift control not nimble, can cause when serious that the gearshift bulb lost efficacy; Use the back owing to insufficient lubrication produces wearing and tearing for a long time in order to overcome bulb, make shift control not nimble, can cause the deficiency that bulb lost efficacy when serious, need the light car gear shifting operating mechanism of design a kind of bulb shift control not easy to wear, become problem demanding prompt solution.
Summary of the invention
The purpose of this utility model is that the bulb that overcomes the car gear shifting operating mechanism uses the back owing to insufficient lubrication produces wearing and tearing for a long time, makes shift control not nimble, can cause the deficiency that bulb lost efficacy when serious; Provide the gear shift not easy to wear of a kind of bulb light car gear shifting operating mechanism.
Concrete technological scheme of the present utility model is:
A kind of car gear shifting operating mechanism comprises operating handle, spherical bearing shell, supporting base; Described operating handle comprises hand lever, vertical driving lever, horizontal driving lever, bulb; Described vertical driving lever is positioned at the vertical of bulb; Described horizontal driving lever is positioned at the horizontal of bulb; Described spherical bearing shell is between supporting base and operating handle, and described bulb is connected with supporting base is universal; Described bulb surface is provided with oil groove.This car gear shifting operating mechanism bulb surface is provided with oil groove, and lubricating grease increases in the storage at bulb and spherical bearing shell fitting surface place, has improved lubricating status, makes bulb not easy to wear, and shift control is light.
As preferably, described oil groove is shaped as rectangle; The long limit of described oil groove is positioned at the bulb warp-wise.Oil groove is shaped as rectangle, and it is closeer that oil groove is arranged.
As preferably, described oil groove comprises finishing bathtray, oil groove down; The upper end of described finishing bathtray is higher than the upper-end surface of spherical bearing shell; The described lower end of oil groove down is lower than the lower end surface of spherical bearing shell.The convenient lubricating grease that adds.
As preferably, described finishing bathtray sets in a row along the bulb broadwise; Described oil groove down sets in a row along the bulb broadwise.Set in a row and can arrange more oil groove.
The beneficial effects of the utility model are:
This car gear shifting operating mechanism bulb surface is provided with oil groove, and lubricating grease increases in the storage at bulb and spherical bearing shell fitting surface place, has improved lubricating status, makes bulb not easy to wear, and shift control is light.Oil groove is shaped as rectangle, and it is closeer that oil groove is arranged.The upper end of described finishing bathtray is higher than the upper-end surface of spherical bearing shell, and the described lower end of oil groove down is lower than the lower end surface of spherical bearing shell, the convenient lubricating grease that adds.Finishing bathtray sets in a row along the bulb broadwise, and described oil groove down sets in a row along the bulb broadwise, sets in a row and can arrange more oil groove.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
Among the figure: bulb-1, oil groove-2, finishing bathtray-3, following oil groove-4, spherical bearing shell-5, upper-end surface-6, lower end surface-7, operating handle-8, supporting base-9, hand lever-10, vertical driving lever-11, horizontal driving lever-12.
Embodiment
Below in conjunction with shown in the accompanying drawing the utility model is described further.
Shown in accompanying drawing 1, accompanying drawing 2: a kind of car gear shifting operating mechanism comprises operating handle 8, spherical bearing shell 5, supporting base 9; Described operating handle comprises hand lever 10, vertical driving lever 11, horizontal driving lever 12, bulb 1; Described vertical driving lever is positioned at the vertical of bulb; Described horizontal driving lever is positioned at the horizontal of bulb; Described bearing shell is between supporting base and operating handle, and described bulb is connected with supporting base is universal; Described bulb surface is provided with oil groove 2; Oil groove is shaped as rectangle; The long limit of described oil groove is positioned at the bulb warp-wise; Described oil groove comprises finishing bathtray 3, following oil groove 4; Described finishing bathtray has eight; Described finishing bathtray sets in a row along the bulb broadwise; Described oil groove down has eight; Described oil groove down sets in a row along the bulb broadwise; The upper end of described finishing bathtray is higher than the upper-end surface 6 of spherical bearing shell; The described lower end of oil groove down is lower than the lower end surface 7 of spherical bearing shell.
This car gear shifting operating mechanism bulb surface is provided with oil groove, and lubricating grease increases in the storage at bulb and spherical bearing shell fitting surface place, has improved lubricating status, makes bulb not easy to wear, and shift control is light.Oil groove is shaped as rectangle, and it is closeer that oil groove is arranged.The upper end of described finishing bathtray is higher than the upper-end surface of spherical bearing shell, and the described lower end of oil groove down is lower than the lower end surface of spherical bearing shell, the convenient lubricating grease that adds.Finishing bathtray sets in a row along the bulb broadwise, and described oil groove down sets in a row along the bulb broadwise, sets in a row and can arrange more oil groove.
Claims (5)
1. a car gear shifting operating mechanism comprises operating handle, spherical bearing shell, supporting base; Described operating handle comprises hand lever, vertical driving lever, horizontal driving lever, bulb; Described vertical driving lever is positioned at the vertical of bulb; Described horizontal driving lever is positioned at the horizontal of bulb; Described spherical bearing shell is between supporting base and operating handle, and described bulb is connected with supporting base is universal; It is characterized in that: described bulb (1) surface is provided with oil groove (2).
2. car gear shifting operating mechanism according to claim 1 is characterized in that: described oil groove is shaped as rectangle; The long limit of described oil groove is positioned at the bulb warp-wise.
3. car gear shifting operating mechanism according to claim 1 and 2 is characterized in that: described oil groove comprises finishing bathtray (3), following oil groove (4); The upper end of described finishing bathtray is higher than the upper-end surface (6) of spherical bearing shell (5); The described lower end of oil groove down is lower than the lower end surface (7) of spherical bearing shell.
4. car gear shifting operating mechanism according to claim 1 and 2 is characterized in that: described finishing bathtray sets in a row along the bulb broadwise; Described oil groove down sets in a row along the bulb broadwise.
5. car gear shifting operating mechanism according to claim 3 is characterized in that: described finishing bathtray sets in a row along the bulb broadwise; Described oil groove down sets in a row along the bulb broadwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200380623U CN202032074U (en) | 2011-02-14 | 2011-02-14 | Automobile gear-shifting operating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200380623U CN202032074U (en) | 2011-02-14 | 2011-02-14 | Automobile gear-shifting operating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202032074U true CN202032074U (en) | 2011-11-09 |
Family
ID=44894371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200380623U Expired - Fee Related CN202032074U (en) | 2011-02-14 | 2011-02-14 | Automobile gear-shifting operating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202032074U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506156A (en) * | 2011-09-15 | 2012-06-20 | 奇瑞汽车股份有限公司 | Automobile gear selecting and shifting mechanism and automobile |
| CN103867867A (en) * | 2012-12-10 | 2014-06-18 | 苏州工业园区高登威科技有限公司 | Oiling equipment of operating rod |
| CN103861778A (en) * | 2012-12-10 | 2014-06-18 | 苏州工业园区高登威科技有限公司 | Operating lever oiling device |
| CN103867868A (en) * | 2012-12-10 | 2014-06-18 | 苏州工业园区高登威科技有限公司 | Oiling equipment of operating rod |
| CN103867871A (en) * | 2012-12-10 | 2014-06-18 | 苏州工业园区高登威科技有限公司 | Oil injection device of operating arm |
| CN103867869A (en) * | 2012-12-10 | 2014-06-18 | 苏州工业园区高登威科技有限公司 | Oiling equipment of operating rod |
| CN105090232A (en) * | 2014-05-06 | 2015-11-25 | 襄阳汽车轴承股份有限公司 | Ball head rod end joint bearing of gearbox |
-
2011
- 2011-02-14 CN CN2011200380623U patent/CN202032074U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506156A (en) * | 2011-09-15 | 2012-06-20 | 奇瑞汽车股份有限公司 | Automobile gear selecting and shifting mechanism and automobile |
| CN102506156B (en) * | 2011-09-15 | 2015-09-23 | 奇瑞汽车股份有限公司 | Vehicle gear shift mechanism and automobile |
| CN103867867A (en) * | 2012-12-10 | 2014-06-18 | 苏州工业园区高登威科技有限公司 | Oiling equipment of operating rod |
| CN103861778A (en) * | 2012-12-10 | 2014-06-18 | 苏州工业园区高登威科技有限公司 | Operating lever oiling device |
| CN103867868A (en) * | 2012-12-10 | 2014-06-18 | 苏州工业园区高登威科技有限公司 | Oiling equipment of operating rod |
| CN103867871A (en) * | 2012-12-10 | 2014-06-18 | 苏州工业园区高登威科技有限公司 | Oil injection device of operating arm |
| CN103867869A (en) * | 2012-12-10 | 2014-06-18 | 苏州工业园区高登威科技有限公司 | Oiling equipment of operating rod |
| CN103867868B (en) * | 2012-12-10 | 2016-08-03 | 苏州高登威科技股份有限公司 | The oiling equipment of action bars |
| CN105090232A (en) * | 2014-05-06 | 2015-11-25 | 襄阳汽车轴承股份有限公司 | Ball head rod end joint bearing of gearbox |
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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: 20111109 Termination date: 20180214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |