An integrated composite steering column mounting member

Abstract

The invention relates to an integrated composite material mounting element for a steering column. A mounting element body for the steering column is in the shape of a chair with the back leaning forwards. A vehicle body front wall connecting part is arranged in the middle of the front end of the mounting element body for the steering column. A vehicle body front wall front connecting face, a vehicle body front wall left side connecting face and a vehicle body front wall right side connecting face are arranged on the middle portion, the left side and the right side of the front portion of the mounting element body for the steering column correspondingly. A second dash board fixing part is arranged in the middle of the rear portion of the mounting element body for the steering column. A steering column lower fixing face, a steering column upper fixing face and a steering column upper fixing face are arranged on the rear side, the left side and the right side of the second dash board fixing part correspondingly. A steering column upper fixing part and a first dash board fixing part are arranged in the middle and on the left side of the rear end of the mounting element body for the steering column correspondingly. A steering column lower fixing part is arranged on the left side under the front portion of the mounting element body for the steering column. The integrated composite material mounting element for the steering column is high in integration level, overall strength and rigidity, obvious in weight reduction effect, and capable of effectively controlling the precision of a part.

Description

technical field [0001] The invention relates to an automobile steering system, in particular to an integrated composite material steering column installation component. Background technique [0002] The steering column mounting bracket needs to carry the steering column, which requires high strength and rigidity, and generally adopts a steel structure in the prior art. As disclosed in CN 102039937 A, "A Connecting Component Between an Automobile Steering Support Assembly and the Front Wall of a Vehicle Body" (see figure 1 ), including the front wall connection bracket 1, the steering column installation reinforcement bracket 2, the steering support cross tube 3 and the steering column assembly fixing bracket 4, which is characterized in that: two Screws pass through two through holes at one end of the steering column assembly fixing bracket, and one end of the front wall connection bracket is welded to one end of the steering column assembly fixing bracket, and the other en...

AI Technical Summary

Problems solved by technology

[0004] (2) The structure of the steering column mounting bracket assembly is relatively complex, and it is difficult to control the precision through stamping and forming, and the number of brackets is large, and it is difficult to control the precision through welding process connection

[0005] (3) Welding process connection requires welding tooling, high cost of tooling, many processes, cumbersome production process, long production cycle, and requires a large production site

Undoubtedly, this is a beneficial attempt in the technical field, but it does not solve the above-mentioned problems existing in the existing steering column mounting bracket assembly

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