Panorama electric sunroof front beam

Abstract

A panorama electric sunroof front beam is composed of a soft shaft guide pipe upper cover (1), a soft shaft guide pipe lower cover (2), a front beam body (3), a front beam cross beam (4) and interference nuts (5). The soft shaft guide pipe upper cover (1) and the soft shaft guide pipe lower cover (2) are arranged on the upper portion of the front beam body (3) in a U-shaped structure. The front beam cross beam (4) is arranged on the lower portion of the front beam body (3). The interference nuts (5) are symmetrically arranged on the left side and the right side of the front beam body (3). The panorama electric sunroof front beam is characterized in that the cross section of the soft shaft guide pipe upper cover (1) and the cross section of the soft shaft guide pipe lower cover (2) are each of a semicircular smooth boss structure, and a plurality of continuous square through holes (1-1) are formed in each boss. According to the panorama electric sunroof front beam, through the tubular structure design of the soft shaft guide pipe upper cover and the soft shaft guide pipe lower cover, the effect originally achieved through a plastic part and a metal part is omitted, the production cost is reduced, the plastic part can effectively prevent rust, and the service life of the front beam is prolonged.

Description

technical field [0001] The invention relates to the field of auto parts, in particular to a front beam for a panoramic electric sunroof. Background technique [0002] The front beam of the existing automobile is divided into upper and lower structures in the flexible shaft guide, and the upper structure is a metal cover plate. The following structure is a plastic part. When the flexible shaft is moving inside the plastic part to prevent the flexible shaft from running out, it needs to be pressed by the metal cover plate on the top. Doing so will make the front beam clumsy and unattractive in appearance, which increases the manufacturing cost and Complicated process, and increases the weight of the front beam. The existing sunroof front beam is connected to the motor, and the nut will be put into the mold and wrapped with plastic. In this way, the nut cannot be disassembled unless the entire front beam is destroyed. When the nut encounters quality problems, it will Cause wh...

AI Technical Summary

Problems solved by technology

The following structure is a plastic part. When the flexible shaft is moving inside the plastic part to prevent the flexible shaft from running out, it needs to be pressed by the metal cover plate on the top. Doing so will make the front beam clumsy and unattractive in appearance, which increases the manufacturing cost and Complicated process and increases the weight of the front beam

The existing sunroof front beam is connected to the motor, and the nut will be put into the mold and wrapped with plastic. In this way, the nut cannot be disassembled unless the entire front beam is destroyed. When the nut encounters quality problems, it will Leading to the scrapping of the entire car sunroof front beam and unnecessary waste

Increase the manufacturer's manufacturing cost, time cost, etc.

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