Car shift level structure and car

A shift lever and shift mechanism technology, applied to vehicle parts, components with teeth, control devices, etc., can solve the problem of non-adjustable shift handle height, increased seat design complexity, and different control experience and other issues, to achieve the effect of reducing R&D costs, occupying a small space, and improving comfort and safety

Active Publication Date: 2013-02-20

CHERY AUTOMOBILE CO LTD

6 Cites 7 Cited by

AI-Extracted Technical Summary

Problems solved by technology

[0003] The existing shift lever structure is an integral structure, that is, the shift handle is fixedly connected to one end of the connecting rod, and the other end of the connecting rod is connected to the shift mechanism. Therefore, in this shift lever structure, the height of the shift handle The position is not adjustable, and there may be the following problems in such a structure: First, because people of different heights, fat, and thin have different feelings about the control of the shift position at the same height, the shift operation of the same car is different. It must be suitable for the needs of different people, and the comfort and smoothness of the shifting process is...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Abstract

The invention discloses a car shift level structure which comprises a shift handle and a shift connection rod. The shift connection rod comprises an upper connection rod, a lower connection rod and a fixing mechanism, wherein the lower end of the lower connection rod is connected with a shift mechanism, the upper end of the upper connection rod is connected with the shift handle, the lower end of the upper connection rod can be sleeved on the lower connection rod at positions with different heights, and the fixing mechanism is used for fixing the upper connection rod on the lower connection rod at positions with different heights. The car shift level structure enables a driver to adjust the height of the shift handle conveniently and is simple in structure.

Application Domain

Gearing controlControl devices

Technology Topic

EngineeringLevel structure

Image

Examples

Experimental program(2)

Example Embodiment

[0025] Example 1

[0026] Such as figure 1 , 2 As shown, the automobile shift lever structure in this embodiment includes a shift handle 1, a shift link, and a mounting plate 5. Wherein, the shift link includes an upper link 2, a lower link 4 and a fixing mechanism.

[0027] One end of the mounting plate 5 is connected with the lower end of the lower link 4, and the other end is connected with the shift mechanism, that is, the lower end of the lower link 4 is connected with the shift mechanism through the mounting plate 5.

[0028] The upper end of the upper link 2 is fixedly connected with the shift handle 1, and its lower end can be sleeved at different heights of the lower link 4, and the fixing mechanism is used to fix the upper link 2 to the lower link 4 At different height positions, that is, the upper connecting rod 2 and the lower connecting rod 4 are fixed by the fixing mechanism.

[0029] Such as image 3 As shown, in this embodiment, the upper connecting rod 2 is cylindrical, and the upper connecting rod 2 is provided with a protrusion and a first external thread 6. In this embodiment, the protrusion is a spline 8. The spline 8 The cross-sectional shape of is rectangular, the spline 8 and the upper connecting rod 2 are integrally formed; the spline 8 is arranged at the lower part of the upper connecting rod 2, and the first external thread 6 is arranged above the spline 8 and along the axial direction of the upper connecting rod Extend a distance.

[0030] Such as Figure 4 As shown, the lower connecting rod 4 is a hollow cylindrical shape, and the inner wall of the lower connecting rod 4 is provided with a groove that matches the shape of the spline 8, and the groove is downward from the upper end of the lower connecting rod. Extend for a certain distance, the spline 8 on the upper link 2 can fit in the groove and can move up and down along the height of the groove (such as Image 6 Shown). The outer wall of the lower connecting rod 4 is provided with a second external thread 7 which extends downward from the upper end of the lower connecting rod for a certain distance.

[0031] Such as Figure 5 As shown, the fixing mechanism includes a fixing nut 3. The fixing nut 3 is provided with a first inner hole adapted to the outer wall of the upper connecting rod and a second inner hole adapted to the outer wall of the lower connecting rod. The first inner hole communicates with the second inner hole, the first inner hole is provided with a first inner thread 9 that is matched with the first outer thread 6, and the second inner hole is provided with a first inner thread that is matched with the second outer thread 7 Two internal threads 10.

[0032] The upper link 2 and the lower link 4 adjust the height of the shift knob 1 through the spline 8 and the groove. When you want to adjust the height of the shift knob 1, you should loosen the fixing nut 3 first, and then pull up or down the upper link 2 to make the spline 8 slide up and down along the groove on the inner wall of the lower link 4 To adjust the height, when the upper connecting rod 2 is adjusted to a proper height, the upper connecting rod 2 and the lower connecting rod 3 can be fixed as a whole by tightening the fixing nut 3. At the same time, the fit of the spline 8 and the groove is also It can be used to restrict the axial rotation of the upper link 2 relative to the lower link 4.

[0033] An automobile includes an automobile shift lever structure, and the automobile shift lever structure adopts the automobile shift lever structure in this embodiment.

Example Embodiment

[0034] Example 2

[0035] The difference between the shift lever structure of the automobile in this embodiment and Embodiment 1 lies in that the structure of the upper link 2 and the lower link 4 are different.

[0036] In this embodiment, the upper connecting rod 2 is not provided with protrusions, and the lower connecting rod 4 is not provided with grooves.

[0037] Specifically, the upper connecting rod 2 is cylindrical, the upper connecting rod 2 is provided with a first external thread 6, and the first external thread 6 extends along the axial direction of the upper connecting rod 2; the lower connecting rod 4 is A hollow cylindrical shape, the upper connecting rod 2 can extend into the lower connecting rod 4. The outer wall of the lower connecting rod is provided with a second external thread 7 which extends from the upper end of the lower connecting rod 4 Extend downward.

[0038] Wherein, the fixing mechanism includes a fixing nut 3, and the fixing nut 3 is provided with a first inner hole adapted to the outer wall of the upper connecting rod and a second inner hole adapted to the outer wall of the lower connecting rod. An inner hole communicates with the second inner hole, the first inner hole is provided with a first inner thread 9 that is matched with the first outer thread 6, and the second inner hole is provided with the second outer thread 7 Matched second internal thread 10.

[0039] The other structures of the shift lever structure of the automobile in this embodiment are the same as those in Embodiment 1, and will not be repeated here.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to view more

PUM

Description & Claims & Application Information

We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to view more

Classification and recommendation of technical efficacy words

Improve comfort and safety
Reduce R&D costs

Car shift level structure and car

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Image

Examples

Example Embodiment

Example Embodiment

PUM

Description & Claims & Application Information

Similar technology patents

Novel LED (light-emitting diode) automotive light source

Test method for front-sounding loudspeaker and system of test method

Low cost and anti-interference dual mode laminated design method

A water-cooled head buckle structure

Insulating collector plate and fuel cell

Classification and recommendation of technical efficacy words

Vehicle obstacle-avoidance path planning research method based on novel manual potential field method

Cruising and active adjustable speed limiting system of vehicle

Integrated control system and method of electric vehicle

Automobile near-infrared night vision system and control method thereof

Vehicle self-adaptive virtual lane based front effective target selection system and method

Semi-physical simulation testing table of network control system of high-speed motor train unit train

Vehicle mounted type automobile fault diagnostic apparatus

Engineering multiphysics coupling analysis method

Method of analyzing product structure and properties by the utilization of samples prepared with thermo-stimulated test

Directional traffic agency system and method for mobile client based on hook mode