Combined type automobile instrument panel support

Abstract

The invention discloses a combined type automobile instrument panel support, which comprises an instrument panel main frame body. A mounting groove is formed in the middle of the front wall face of the instrument panel main frame body, connecting screw holes are formed in the positions, on the left side and the right side of the mounting groove, of the upper portion of the front wall face of the instrument panel main frame body, and the rear portion of a steering column support is inserted into the mounting groove in a sleeved mode. Connecting plate body parts are formed on the outer side walls of side supporting plates on the left side and the right side of the steering column support, the connecting plate body parts are fixedly connected to the instrument panel main frame body through fixing bolts, and rear screw joint parts of the fixing bolts are connected into the corresponding connecting screw holes in a screw joint mode. The instrument panel support is formed by fixedly connecting the instrument panel main frame body and the welding steel pipe, the instrument panel main frame body is manufactured through mold forming and is small in size, low in mold cost and high in forming qualification rate, the welding steel pipe is low in cost, enough in strength and good in effect, the steering column support and the instrument panel main frame body are connected and fixed only through two fixing bolts, machining difficulty is reduced, and the processing efficiency and the product qualification rate are improved.

Description

Technical field: [0001] The invention relates to the technical field of magnesium-aluminum alloy auto parts, and more specifically relates to a combined automobile instrument panel bracket. Background technique: [0002] Existing car instrument panel brackets are generally made of magnesium-aluminum alloy, which is generally a one-piece structure, and the steering column frame is directly formed on it, which makes it costly to manufacture, and the car instrument panel bracket is integrally formed as a whole. The length of the piece is long, the cost of mold forming is high, and the automobile instrument panel bracket is bulky, and the yield of mold forming is relatively low; [0003] There are also some automobile instrument panel brackets in which the steering column bracket and the main body adopt a split structure, which requires a steering column bracket to be installed on the main body, and the steering column bracket and the main body are fixed with four bolts, which n...

AI Technical Summary

Problems solved by technology

[0002] Existing car instrument panel brackets are generally made of magnesium-aluminum alloy, which is generally a one-piece structure, and the steering column frame is directly formed on it, which makes it costly to manufacture, and the car instrument panel bracket is integrally formed as a whole. The length of the piece is long, the cost of mold forming is high, and the automobile instrument panel bracket is bulky, and the yield of mold forming is relatively low;

[0003] There are also some automobile instrument panel brackets in which the steering column bracket and the main body adopt a split structure, which requires a steering column bracket to be installed on the main body, and the steering column bracket and the main body are fixed with four bolts, which needs to ensure the bolt holes. The position accuracy is within 0.5mm, the processing difficulty is high, and the effect is poor

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