Vehicle hinge axis pin

Abstract

The invention provides a vehicle hinge axis pin. The other end of a shaft rod is provided with a clamping groove. The clamping groove is configured with a clamping ring. When the vehicle hinge axis pin is used, after the shaft rod passes through a hinge, the shaft rod is clamped in the clamping ring, and the shaft rod is fixed. Thus, riveting spinning in a conventional method is prevented, and a problem that quality of the shaft rod is influenced is prevented.

Description

technical field [0001] The invention relates to a pivot pin used in an automobile hinge, in particular to an automobile hinge pivot pin. Background technique [0002] The hinges used in automobiles are connected by pivot pins. The traditional method is to insert the hinges into the moving piece and the static piece, and then connect and fix them by riveting. In the actual production process, the force of riveting will be caused by A variety of reasons lead to the deformation of the shaft pin, which directly affects the production quality of the hinge, and then affects the overall quality of the car. Contents of the invention [0003] The invention provides an automobile hinge shaft pin, which can prevent the quality of the hinge from being affected by riveting, and is beneficial to the service life of the hinge. [0004] The present invention includes a shaft of the shaft pin and a retaining head integrated at one end, and the adopted technical solution is: a locking groo...

AI Technical Summary

Problems solved by technology

[0005] The present invention adopts the above-mentioned solution, since the end of the shaft pin adopts an integral setting that can be snapped into the snap ring. That is, the hinge is firmly connected as a whole. Compared with the current riveting hinge technology, the present invention effectively solves the problem that the traditional riveting method is easy to cause deformation of the shaft pin and affects the quality of the hinge product. Hinge service life

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