Mudguard supporting rod assembly and manufacturing method thereof

Abstract

The invention discloses a mudguard supporting rod assembly and a manufacturing method thereof, belongs to the technical field of vehicle mudguard accessories, and is designed for solving the technical problems that the light weight degree is low, the connecting form is complex, the cost is high and the like. The mudguard supporting rod assembly comprises a base, a supporting rod, a core body and a lining, the base and the core body are both plastic parts, the supporting rod and the lining are both aluminum alloy parts, a mounting hole is formed in the base, the lining is arranged in the mounting hole, the mounting end of the supporting rod abuts against the core body and is located in the mounting end, and the supporting rod abuts against the base and is located in the base, and the outer peripheral wall of the core body, the inner peripheral wall and the outer peripheral wall of the mounting end and the inner peripheral wall of the base are wavy. The mudguard supporting rod assembly is low in cost, high in reliability, simple in connecting structure and high in light weight degree.

Description

technical field [0001] The invention relates to the technical field of vehicle fender accessories, in particular to a fender support rod assembly and a manufacturing method thereof. Background technique [0002] At present, most of the fender support rod assemblies for commercial vehicles are made of integral metal, and the connection method is usually bolt connection or welding. Other fender support rod assemblies in the prior art also use integral non-metallic materials, but the connection form is complicated, the cost of plastic rod molds is high, and the limit structure in the circumferential direction does not match the working conditions of commercial vehicle fenders. Contents of the invention [0003] An object of the present invention is to provide a fender support rod assembly, which has low cost, high reliability, simple connection structure and high degree of light weight. [0004] Another object of the present invention is to propose a method of manufacturing ...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the fender support rod assemblies for commercial vehicles are made of integral metal materials, and the connection method is usually bolt connection or welding, which has a low degree of light weight, and the complexity of the connection form will increase the cost and complicate assembly.

Other fender support rod assemblies in the prior art also use integral non-metallic materials, but the connection form is complicated, the cost of plastic rod molds is relatively high, and the limit structure in the circumferential direction does not match the working conditions of commercial vehicle fenders

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