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Gear shifting operation mechanism assembly

An operating mechanism and assembly technology, applied in the direction of mechanical equipment, toothed components, belts/chains/gears, etc., can solve problems such as poor transmission fluency, affecting driving experience, loose structure, etc., so that it is not easy to block Feeling and frustration, simple and reasonable structure, the effect of reducing the gap

Inactive Publication Date: 2017-01-04
NINGBO GAOFA AUTOMOTIVE CONTROL SYSTEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing automobile shifting operation mechanism assembly has a relatively loose structure and poor transmission fluency. During the shifting process, there will be a certain sense of blockage and frustration, and the noise is also relatively large, which affects people's driving experience.

Method used

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Embodiment Construction

[0028] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] As shown in the figure, the present invention provides a shift operating mechanism assembly, including a base 1, a joystick assembly and a shift arm assembly. The base 1 is provided with an operation inner chamber, and the upper part of the base 1 is provided with a mounting frame, and a longitudinal installation opening is arranged on the mounting frame, and the installation port communicates with the operation inner chamber. The joystick 2 assembly includes a joystick 2 and a rotating center ball 14. The rotating center ball 14 is installed in the installation port of the mounting frame. The rotating center ball 14 can rotate in the installation port. The lower end of the joystick 2 is fixed on the rotating center ball 14, the joystick 2 stretches out of the mounting opening, and the upper end of the...

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Abstract

The invention provides a gear shifting operation mechanism assembly. The gear shifting operation mechanism assembly comprises a base, a control lever assembly and a gear shifting arm assembly, wherein an inner operation cavity is formed in the base, a mounting frame is arranged on the upper portion of the base, and a mounting opening is formed in the mounting frame and communicates with the inner operation cavity; the control lever assembly comprises a control lever and a rotary central ball arranged at one end of the control lever, and the rotary central ball is movably mounted in the mounting opening; and the gear shifting arm assembly comprises a gear shifting arm and a gear shifting rocker arm, one end of the gear shifting arm is fixedly connected with the rotary central ball, the other end of the gear shifting arm stretches into the inner operation cavity, the gear shifting rocker arm is connected with the gear shifting arm through a connecting rod, and the gear shifting arm and the gear shifting rocker arm can be driven by the control lever to conduct push-pull actions. The gear shifting operation mechanism assembly has the technical advantages that the blocking feeling during gear shifting is small, and noise is low.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to a shift operating mechanism assembly. Background technique [0002] Cars are frequently used means of transportation in people's lives, and people have higher and higher requirements for car performance, especially the car shift mechanism. The main task of the car shift mechanism is to transmit power and change the transmission ratio during the power transmission process. , to adjust or change the characteristics of the engine, and at the same time adapt to different driving requirements by changing the speed. According to the change of the running conditions of the car, the driver can change the combination and opening of the shifter gears with different ratios by manipulating the shift lever, and the car can accelerate, decelerate or reverse. [0003] The existing automobile shifting operation mechanism assembly has a relatively loose structure and poor transmission fluency...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H59/02
CPCF16H59/0278
Inventor 施豪峰周海民张科斌陈斌
Owner NINGBO GAOFA AUTOMOTIVE CONTROL SYSTEM CO LTD
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