Stretchable-type bent pipe mechanism of sunshade plate

Abstract

The invention relates to a stretchable-type bent pipe mechanism of a sunshade plate. The stretchable-type bent pipe mechanism comprises a guide rail, a driving elastic piece assembly, a bent pipe, a left plug and a right plug. The guide rail is a tubular guide rail with the end surface being in a kidney-shaped hole shape. The driving elastic piece assembly is arranged in the guide rail and can slide in the left-right direction back and forth along the guide rail. The left plug and the right plug are arranged at the left end and the right end of the guide rail correspondingly, and the right endof the bent pipe can movably penetrate through a through hole in the left plug to stretch into the guide rail and is fixed through the driving elastic piece assembly arranged in the guide rail. The bent pipe mechanism is composed of the guide rail, the driving elastic piece assembly, the bent pipe, the left plug and the right plug, when used, the bent pipe mechanism is arranged in a sunshade plate body, the left end of the bent pipe is fixed to an automobile through a support, and the sunshade plate can be expanded and retracted by moving the sunshade plate back and forth in the axial direction of the bent pipe; and the expanding-retracting range can be designed according to the requirements of users, so that the multi-directional sunshade function is achieved, the sunshade surface is enlarged, the sunshade time is prolonged, and the stretchable-type bent pipe mechanism extremely has the using and popularization value.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to a stretchable sun visor bending mechanism. Background technique [0002] When the vehicle is running, the driver often drives against the sun. In order to avoid the discomfort of the glasses caused by the sun, the front window of the vehicle is often provided with a sun visor. In the existing automobile sun visor, one end of the sun visor panel is connected with the installation support through a rotating shaft, and the other end is connected with the hook through the hook shaft, and then the support and the hook are installed on the car roof. The driver or passenger can turn the sun visor up and down around the rotating shaft to block the front sun, or pull out the hook shaft from the hook, and the rotating shaft rotates horizontally around the support to block the sun from the side. However, the sun visor has the disadvantage of not being able to move axially along the axis...

AI Technical Summary

Problems solved by technology

However, the sun visor has the disadvantage of not being able to move axially along its axis of rotation, so the sun visor’s light-shielding area in the axis of the axis of rotation is limited, and it cannot shade the sun in multiple directions, and the position of the sun visor cannot be adjusted according to the angle of the sun’s rays.

Images