Steering column connecting support assembly and vehicle

A technology of steering column and connecting bracket, which is applied to steering column, steering control mounted on the vehicle, etc., can solve the problems of weak lap structure, influence development efficiency, poor rigidity of installation point, etc., and achieve the improvement of lap relationship. , The effect of reducing the number of developments and reducing the thickness of parts

Active Publication Date: 2021-04-30
CHONGQING CHANGAN AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The structure mainly has the following problems: 1. On the steering column mounting bracket, the two mounting points in the rear direction of the vehicle are not connected to the steering support horizontal tube, and the mounting point rigidity is relatively poor; 2. The structure of the parts is relatively simple, and the strength of the lap joint structure is relatively weak. Weak, the material thickness of parts required to achieve the performance target is relatively large, resulting in heavy weight of the structure; 3. When considering the installation requirements of different layout positions of the same steering column, the structural parts need to be redesigned, which has poor versatility and affects development efficiency

Method used

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  • Steering column connecting support assembly and vehicle
  • Steering column connecting support assembly and vehicle
  • Steering column connecting support assembly and vehicle

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Experimental program
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Embodiment Construction

[0036] The application will be described in detail below in conjunction with the accompanying drawings.

[0037] see figure 2 , the steering column connection bracket assembly shown includes a rear mounting bracket 1, a front mounting bracket 2, and a front panel mounting bracket 3; the front edge of the rear mounting bracket 1 is welded and fixed to the steering support cross tube 4 to form a closed cavity , the lower side of the rear end is provided with the rear installation point of the steering column; the rear end edge of the front mounting bracket 2 is welded and fixed with the steering support horizontal tube 4, and the lower side of the front end is provided with the front installation point of the steering column; the front wall plate is installed The lower end of the bracket 3 is welded and fixed to the top surface of the front mounting bracket 2 to form a closed cavity, and the top is provided with a front wall board mounting point.

[0038] see Figure 3 to Fig...

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PUM

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Abstract

The invention discloses a steering column connecting support assembly and a vehicle. The steering column connecting support assembly comprises a rear mounting support, a front mounting support and a front wall plate mounting support. The front end edge of the rear mounting support is fixedly connected with a steering support transverse pipe to form a closed cavity, and a steering column rear mounting point is arranged on the lower side of the rear end; the rear end edge of the front mounting support is fixedly connected with the steering support transverse pipe, and a steering column front mounting point is arranged on the lower side of the front end; the lower end of the front wall plate mounting support is fixedly connected with the top surface of the front mounting support to form a closed cavity, and a front wall plate mounting point is arranged at the top end. On the premise that the performance of the mounting points meets the requirement, the weight is reduced, and the universality is good.

Description

technical field [0001] The invention relates to a vehicle steering system, in particular to a steering column connecting bracket assembly and a vehicle. Background technique [0002] see figure 1 , the existing steering column mounting structure includes a front wall panel connecting bracket 8, a front wall panel bracket reinforcement 9 and an existing steering column mounting bracket 10, and the front side of the front wall panel bracket reinforcement 9 and the front wall panel connecting bracket 8 The side is welded and fixed, and the bottom of the side plate of the front wall plate bracket reinforcement 9 is provided with a corresponding steering column mounting pin hole, and the rear side of the existing steering column mounting bracket 10 and the front wall plate connecting bracket 8 are welded and fixed. , and the lower end of the existing steering column mounting bracket 10 extends downwards and overlaps the front wall plate bracket reinforcement 9 and is welded and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D1/16
CPCB62D1/16
Inventor 谭显华熊巧
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD
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