CN2635429Y - Motor vehicle speed changing operator - Google Patents
Motor vehicle speed changing operator Download PDFInfo
- Publication number
- CN2635429Y CN2635429Y CN 03271992 CN03271992U CN2635429Y CN 2635429 Y CN2635429 Y CN 2635429Y CN 03271992 CN03271992 CN 03271992 CN 03271992 U CN03271992 U CN 03271992U CN 2635429 Y CN2635429 Y CN 2635429Y
- Authority
- CN
- China
- Prior art keywords
- shift
- gear
- shaft
- gear selecting
- fixed
- 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)
Abstract
The utility model discloses a motor vehicle gearshift controller, comprising a fixed mount, a guy fixed base, a shifting body and a shifting shaft. The guy fixed base is fixed on the fixed mount by bolts and nuts; the shifting body is connected to the fixed mount by shaft pins; the shifting shaft is fixedly connected with the shifting body. The utility model is characterized in that the controller also comprises a selector fork, a selector ball and a selector arm; the selector fork is connected with the shifting body by a rotating shaft; the selector arm and the shifting shaft are fixed by a lathe dog; the selector ball is vertically fixed on the selector arm and embedded into the selector fork. Every works in the utility model are in hard contact between, which are combined in a simple structure, reliable for application and low in swing resistance.
Description
Technical field
The utility model belongs to the motor vehicle fittings field, particularly relates to a kind of self-propelled vehicle variable-speed manipulator.
Background technology
The shift control system of self-propelled vehicle is according to different direct-type shift control system and the remote shift control systems of being divided into the mode that interconnects between the change-speed box of control mechanism, remote shift control system mechanical rod-type arranged again with cable type, machinery rod-type shift control system exist difficult arrangement, big to the change-speed box impulsive force, inertia big, bad phenomenon such as easy trip stop during brish acceleration, comparatively speaking, the cable type shift control system is the better mode that realizes remote speed change.Existing cable type shift control system complex structure, adopt gimbal structure to come gear selecting, its bearing must be made by products of rubber and plastic such as nylon, after using for a long time, wearing and tearing, bulb and support can form free-running fit, so just cause the gear shift noise big, the stroke gap increase makes gear not obvious.
Summary of the invention
To be solved in the utility model is cable type shift control system complex structure, problem easy to wear, and a kind of features simple structure is provided, use reliable, the little self-propelled vehicle variable-speed manipulator of swing resistance.
For this reason, the utility model has adopted following technical scheme: the self-propelled vehicle variable-speed manipulator, comprise support, the drag-line permanent seat, gear shift body and shift shaft, the drag-line permanent seat is fixed on the support by bolt, nut, the gear shift body is connected with support by pivot pin, shift shaft is captiveed joint with the gear shift body, it is characterized in that: it comprises that also gear selecting shift fork, gear selecting dial ball and shift selection arm, and the gear selecting shift fork is connected with the gear shift body by rotating shaft, and shift selection arm and shift shaft are fixed with clip, described gear selecting is dialled the ball vertical fixing in shift selection arm, and snaps in the gear selecting shift fork.
Gear selecting shift fork and gear selecting are dialled ball and are rigid pipe, are hard contact each other; The gear shift body is connected by pivot pin, copper bush with support, is hard contact each other; The gear selecting shift fork is connected by rotating shaft, copper bush with the gear shift body, is hard contact each other.
Adopt the technical solution of the utility model, main attaching parts is sliding frottage, therefore all can use rigid pipe, and as the hard metal through Quenching Treatment, long-term use can not produce wearing and tearing yet; Stir the gear shift body, the gear selecting shift fork promptly promotes gear selecting and dials ball, thereby shift selection arm is rotated; Shift selection arm and shift shaft are connected to soft rope, choose behind the gear and can advance shelves by soft rope control change-speed box; And the utility model can use short joystick, and the pendulum angle of joystick is little like this, can alleviate driver's fatigue strength.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the right elevation of Fig. 1.
Fig. 3 is the birds-eye view of Fig. 1.
The specific embodiment
Referring to accompanying drawing.Self-propelled vehicle variable-speed manipulator of the present utility model comprises support 1, drag-line permanent seat 2, drag-line permanent seat 2 is fixed on the support by bolt 3, nut 4, gear shift body 5 is connected with support 1 by pivot pin 8, shift shaft 13 is captiveed joint with gear shift body 5, gear selecting shift fork 11 is connected with gear shift body 5 by rotating shaft 6, copper bush 7, shift selection arm 9 is fixing with shift shaft 13 usefulness clips 10, gear selecting is dialled ball 12 vertical fixing in shift selection arm 9, and snap in the gear selecting shift fork 11, stir gear shift body 5, gear selecting shift fork 11 promptly promotes gear selecting and dials ball 12, thereby shift selection arm 9 is rotated; Shift selection arm 9 and shift shaft 13 are connected to soft rope, choose behind the gear and can advance shelves by soft rope control change-speed box.
Claims (4)
1. self-propelled vehicle variable-speed manipulator, comprise support, drag-line permanent seat, gear shift body and shift shaft, the drag-line permanent seat is fixed on the support by bolt, nut, the gear shift body is connected with stake body by pivot pin, and shift shaft is captiveed joint with the gear shift body, it is characterized in that: it comprises that also gear selecting shift fork, gear selecting dial ball and shift selection arm, the gear selecting shift fork is connected with the gear shift body by rotating shaft, shift selection arm and shift shaft are fixed with clip, and described gear selecting is dialled the ball vertical fixing in shift selection arm, and snaps in the gear selecting shift fork.
2. self-propelled vehicle variable-speed manipulator as claimed in claim 1 is characterized in that: gear selecting shift fork and gear selecting are dialled ball and are rigid pipe, are hard contact each other.
3. self-propelled vehicle variable-speed manipulator as claimed in claim 2 is characterized in that: the gear shift body is connected by pivot pin, copper bush with support, is hard contact each other.
4. self-propelled vehicle variable-speed manipulator as claimed in claim 3 is characterized in that: the gear selecting shift fork is connected by rotating shaft, copper bush with the gear shift body, is hard contact each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03271992 CN2635429Y (en) | 2003-07-08 | 2003-07-08 | Motor vehicle speed changing operator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03271992 CN2635429Y (en) | 2003-07-08 | 2003-07-08 | Motor vehicle speed changing operator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2635429Y true CN2635429Y (en) | 2004-08-25 |
Family
ID=34300932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03271992 Expired - Fee Related CN2635429Y (en) | 2003-07-08 | 2003-07-08 | Motor vehicle speed changing operator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2635429Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10072751B2 (en) | 2016-05-17 | 2018-09-11 | Dura Operating, Llc | Vehicle shifter with offset cable actuator |
-
2003
- 2003-07-08 CN CN 03271992 patent/CN2635429Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10072751B2 (en) | 2016-05-17 | 2018-09-11 | Dura Operating, Llc | Vehicle shifter with offset cable actuator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040825 |