CN105387194A - Automobile manual gear shifter quick to assemble and capable of adjusting fit clearance of bearings - Google Patents
Automobile manual gear shifter quick to assemble and capable of adjusting fit clearance of bearings Download PDFInfo
- Publication number
- CN105387194A CN105387194A CN201510729895.7A CN201510729895A CN105387194A CN 105387194 A CN105387194 A CN 105387194A CN 201510729895 A CN201510729895 A CN 201510729895A CN 105387194 A CN105387194 A CN 105387194A
- Authority
- CN
- China
- Prior art keywords
- ring seat
- pedestal
- shaped
- bulb
- quick
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H2059/026—Details or special features of the selector casing or lever support
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H2059/026—Details or special features of the selector casing or lever support
- F16H2059/0269—Ball joints or spherical bearings for supporting the lever
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention discloses an automobile manual gear shifter quick to assemble and capable of adjusting the fit clearance of bearings. The automobile manual gear shifter comprises a base, a control rod, a ball head, a gear selecting arm, a connecting rod and a pin shaft. A clearance adjusting mechanism is arranged between the base and the ball head. The base is further provided with a cover plate for fixing the clearance adjusting mechanism. The pin shaft is provided with a U-shaped elastic clamp. A U-shaped locating groove for fixing the U-shaped elastic clamp and limiting check blocks are arranged on the end face of the gear selecting arm. When the gear shifter works, and frictional wear happens to the ball head and the matching face of an upper ring seat and a lower ring seat, the upper ring seat and the lower ring seat are pushed by an upper spring and a lower spring to move, and therefore the clearance between the upper ring seat and the lower ring seat and the ball head is automatically reduced and remedied, the service life of the automobile manual gear shifter can be greatly prolonged, and the fault rate can be lowered. In the process of assembling the U-shaped elastic clamp, no dedicated tool is needed, assembling is convenient and quick, and work efficiency is high.
Description
Technical field
The present invention relates to a kind of automobile component, particularly a kind of automobile manual shift device.
Background technique
Automotive gear shifter comprises pedestal, operating handle, block selecting arm etc., and operating handle is fixed on pedestal by joint shaft bearing, and block selecting arm is fixed on pedestal by bearing pin, and the arm of block selecting is simultaneously connected with the bulb on operating handle by connecting rod.
The joint shaft bearing connecting operating handle and pedestal in prior art is made up of the bulb be fixed on operating handle and the lining be fixed on pedestal, after selector uses for a long time, the matching gap of bulb and lining can increase because of fretting wear, and then cause joint shaft bearing precision to reduce, gearshift abnormal sound increases, the faults such as gear shift operation sensitivity and travelling comfort variation.
And block selecting arm is fixedly connected with by elastic collar with bearing pin in prior art, the installation of elastic collar is complicated, and need the operation tools such as special clamp, assembling work efficiency is low.
Summary of the invention
In view of this, the object of this invention is to provide one assemble quick and bearing matching gap automobile manual shift device can be regulated, automatically can not regulate matching gap with the joint shaft bearing solving automotive gear shifter in prior art, and then the technical problem that sensitivity is deteriorated, abnormal sound increases, operation comfort is deteriorated of shifting gears can be caused; And solve block selecting arm and bearing pin assembly working efficiency low.
The present invention assembles quick and can regulate bearing matching gap automobile manual shift device, comprises pedestal, operating handle, the bulb be arranged on operating handle, block selecting arm, connects the connecting rod of block selecting arm and bulb and be connected the bearing pin of block selecting arm and pedestal,
Be provided with gap regulating mechanism between described pedestal and bulb, described pedestal be also provided with the cover plate of fixing gap regulating mechanism;
Described gap regulating mechanism comprises the upper ring seat and lower ring seat that inner ring surface is sphere, described upper ring seat and lower ring seat lay respectively at the first half and the Lower Half of bulb, and the sphere of upper ring seat and lower ring seat and bulb is slidably matched, be provided with upper spring between the upper-end surface of described upper ring seat and pedestal, between the lower end surface of described lower ring seat and cover plate, be provided with lower spring;
The end of described bearing pin is provided with annular slot, U-shaped elastic card is provided with in described annular slot, bottom the U-shaped end face of described block selecting arm being provided with fixing U-shaped elastic card, the U-shaped locating slot of crosspiece and the positive stop of the U-shaped both sides section of the erecting deployed position laterally that limits U-shaped elastic card, be provided with guiding surface inside the epimere of described positive stop.
Further, the outer ring surface of described upper ring seat and lower ring seat is provided with gib block along the circumferential direction evenly arranged side by side, and described gib block and pedestal are slidably matched.
Further, described positive stop is four, and four positive stops are also arranged in the upper and lower of the U-shaped both sides section of erecting.
Beneficial effect of the present invention:
1, the present invention assembles quick and can regulate bearing matching gap automobile manual shift device, its joint shaft bearing connecting operating handle and pedestal has gap regulating mechanism, when selector work makes bulb and the fitting surface between upper ring seat and lower ring seat occurs fretting wear, upper spring and lower spring just can promote ring seat and lower ring seat moves, thus automatically reduce and make up ring seat and lower gap between ring seat and bulb, the life-span of prolongation automobile manual shift device that can be very large, reduce automobile manual shift device and occur that gearshift sensitivity reduces, gearshift abnormal sound increases, the faults such as shifting comfort reduction.
2, the present invention assembles quick and can regulate bearing matching gap automobile manual shift device, connected by U-shaped elastic card between its block selecting arm and bearing pin, during assembling, the end of U-shaped elastic card is withstood on the guiding surface of positive stop, then firmly U-shaped elastic card is promoted downwards, U-shaped elastic card can be pushed in the annular slot on bearing pin, by in the U-shaped locating slot on crosspiece press-in block selecting arm bottom the U-shaped of U-shaped elastic card simultaneously in the process pushed away downwards, namely block selecting arm and bearing pin assembly working is completed, special tool is not needed in assembling process, fast easy to assembly, working efficiency is high, and fix U-shaped elastic card by U-shaped locating slot and positive stop, fixation is reliable, there will not be loose or dislocation problem.
Accompanying drawing explanation
Fig. 1 is that the present embodiment is assembled fast and can regulate the perspective view of bearing matching gap automobile manual shift device;
Fig. 2 is the perspective view that bulb coordinates with upper ring seat, lower ring seat;
Fig. 3 is that assembling is quick and can regulate the perspective view of bearing matching gap automobile manual shift device bottom side;
Fig. 4 is the enlarged diagram in P portion in Fig. 1.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, the present embodiment is assembled quick and can be regulated bearing matching gap automobile manual shift device, comprise pedestal 1, operating handle 2, the bulb 3 be arranged on operating handle, block selecting arm 4, connect the connecting rod 5 of block selecting arm and bulb and be connected the bearing pin 6 of block selecting arm and pedestal, be provided with gap regulating mechanism between described pedestal and bulb, described pedestal be also provided with the cover plate 7 of fixing gap regulating mechanism;
Described gap regulating mechanism comprises the upper ring seat 8 and lower ring seat 9 that inner ring surface is sphere, described upper ring seat and lower ring seat lay respectively at the first half and the Lower Half of bulb, and the sphere of upper ring seat and lower ring seat and bulb is slidably matched, be provided with upper spring 10 between the upper-end surface of described upper ring seat and pedestal, between the lower end surface of described lower ring seat and cover plate, be provided with lower spring 11;
The end of described bearing pin is provided with annular slot, U-shaped elastic card 12 is provided with in described annular slot, bottom the U-shaped end face of described block selecting arm being provided with fixing U-shaped elastic card, the U-shaped locating slot 13 of crosspiece and the positive stop 14 of the U-shaped both sides section of the erecting deployed position laterally that limits U-shaped elastic card, be provided with guiding surface 15 inside the epimere of described positive stop.
The present embodiment is assembled quick and can be regulated bearing matching gap automobile manual shift device, its joint shaft bearing connecting operating handle and pedestal has gap regulating mechanism, when selector work makes bulb and the fitting surface between upper ring seat and lower ring seat occurs fretting wear, upper spring and lower spring just can promote ring seat and lower ring seat moves, thus automatically reduce and make up ring seat and lower gap between ring seat and bulb, the life-span of prolongation automobile manual shift device that can be very large, reduce automobile manual shift device and occur that gearshift sensitivity reduces, gearshift abnormal sound increases, the faults such as shifting comfort reduction.
And the present embodiment is assembled quick and can be regulated bearing matching gap automobile manual shift device, connected by U-shaped elastic card between its block selecting arm and bearing pin, during assembling, the end of U-shaped elastic card is withstood on the guiding surface of positive stop, then firmly U-shaped elastic card is promoted downwards, U-shaped elastic card can be pushed in the annular slot on bearing pin, by in the U-shaped locating slot on crosspiece press-in block selecting arm bottom the U-shaped of U-shaped elastic card simultaneously in the process pushed away downwards, namely block selecting arm and bearing pin assembly working is completed, special tool is not needed in assembling process, fast easy to assembly, working efficiency is high, and fix U-shaped elastic card by U-shaped locating slot and positive stop, fixation is reliable, there will not be loose or dislocation problem.
In the present embodiment, the outer ring surface of described upper ring seat and lower ring seat is provided with gib block 16 along the circumferential direction evenly arranged side by side, described gib block and pedestal are slidably matched, limited by the moving direction of gib block to upper ring seat and lower ring seat, ring seat and lower gap between ring seat and bulb can be adjusted more accurately, make assembling quick and bearing matching gap automobile manual shift device precision can be regulated higher, rate of fault is lower.
In the present embodiment, described positive stop is four, and four positive stops are also arranged in the upper and lower of the U-shaped both sides section of erecting, and arrange four positive stops, can better limit U-shaped elastic card.
What finally illustrate is, above embodiment is only in order to illustrate technological scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technological scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (3)
1. assemble quick and bearing matching gap automobile manual shift device can be regulated for one kind, comprise pedestal, operating handle, the bulb be arranged on operating handle, block selecting arm, connect the connecting rod of block selecting arm and bulb and be connected the bearing pin of block selecting arm and pedestal, it is characterized in that:
Be provided with gap regulating mechanism between described pedestal and bulb, described pedestal be also provided with the cover plate of fixing gap regulating mechanism;
Described gap regulating mechanism comprises the upper ring seat and lower ring seat that inner ring surface is sphere, described upper ring seat and lower ring seat lay respectively at the first half and the Lower Half of bulb, and the sphere of upper ring seat and lower ring seat and bulb is slidably matched, be provided with upper spring between the upper-end surface of described upper ring seat and pedestal, between the lower end surface of described lower ring seat and cover plate, be provided with lower spring;
The end of described bearing pin is provided with annular slot, U-shaped elastic card is provided with in described annular slot, bottom the U-shaped end face of described block selecting arm being provided with fixing U-shaped elastic card, the U-shaped locating slot of crosspiece and the positive stop of the U-shaped both sides section of the erecting deployed position laterally that limits U-shaped elastic card, be provided with guiding surface inside the epimere of described positive stop.
2. assembling according to claim 1 is quick and can regulate bearing matching gap automobile manual shift device, it is characterized in that: the outer ring surface of described upper ring seat and lower ring seat is provided with gib block along the circumferential direction evenly arranged side by side, and described gib block and pedestal are slidably matched.
3. assembling according to claim 1 is quick and can regulate bearing matching gap automobile manual shift device, it is characterized in that: described positive stop is four, and four positive stops are also arranged in the upper and lower of the U-shaped both sides section of erecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510729895.7A CN105387194A (en) | 2015-11-02 | 2015-11-02 | Automobile manual gear shifter quick to assemble and capable of adjusting fit clearance of bearings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510729895.7A CN105387194A (en) | 2015-11-02 | 2015-11-02 | Automobile manual gear shifter quick to assemble and capable of adjusting fit clearance of bearings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105387194A true CN105387194A (en) | 2016-03-09 |
Family
ID=55419789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510729895.7A Pending CN105387194A (en) | 2015-11-02 | 2015-11-02 | Automobile manual gear shifter quick to assemble and capable of adjusting fit clearance of bearings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105387194A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662134A (en) * | 2018-07-02 | 2018-10-16 | 大运汽车股份有限公司 | A kind of automobile operator assembly and gear shift steerable system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2191785A1 (en) * | 1995-11-30 | 1997-05-31 | Guido Hirzmann | Steering wheel mount |
| CN201501305U (en) * | 2009-09-22 | 2010-06-09 | 重庆海德世拉索系统（集团）有限公司 | Mounting structure of sleeve cap combination of gear shifting tensile cable |
| CN203237047U (en) * | 2013-05-15 | 2013-10-16 | 重庆海德世拉索系统（集团）有限公司 | Installment structure of casing drive head combination of gear shift cable |
| CN203656157U (en) * | 2013-12-12 | 2014-06-18 | 德韧干巷汽车系统（上海）有限公司 | Ball-shaped bush in gear-shifting control mechanism |
| CN203847680U (en) * | 2014-03-20 | 2014-09-24 | 重庆长安跨越车辆有限公司 | Automobile shift control mechanism |
| CN104930136A (en) * | 2015-05-31 | 2015-09-23 | 曹建峰 | Gear control gearbox |
| CN205226331U (en) * | 2015-11-02 | 2016-05-11 | 重庆御捷汽车部件有限公司 | Equipment is swift and can adjust bearing fit clearance manual gear shifter of automobile |
-
2015
- 2015-11-02 CN CN201510729895.7A patent/CN105387194A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2191785A1 (en) * | 1995-11-30 | 1997-05-31 | Guido Hirzmann | Steering wheel mount |
| CN201501305U (en) * | 2009-09-22 | 2010-06-09 | 重庆海德世拉索系统（集团）有限公司 | Mounting structure of sleeve cap combination of gear shifting tensile cable |
| CN203237047U (en) * | 2013-05-15 | 2013-10-16 | 重庆海德世拉索系统（集团）有限公司 | Installment structure of casing drive head combination of gear shift cable |
| CN203656157U (en) * | 2013-12-12 | 2014-06-18 | 德韧干巷汽车系统（上海）有限公司 | Ball-shaped bush in gear-shifting control mechanism |
| CN203847680U (en) * | 2014-03-20 | 2014-09-24 | 重庆长安跨越车辆有限公司 | Automobile shift control mechanism |
| CN104930136A (en) * | 2015-05-31 | 2015-09-23 | 曹建峰 | Gear control gearbox |
| CN205226331U (en) * | 2015-11-02 | 2016-05-11 | 重庆御捷汽车部件有限公司 | Equipment is swift and can adjust bearing fit clearance manual gear shifter of automobile |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662134A (en) * | 2018-07-02 | 2018-10-16 | 大运汽车股份有限公司 | A kind of automobile operator assembly and gear shift steerable system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160309 |
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| RJ01 | Rejection of invention patent application after publication |