Adjustable hidden sun visor structure for automobiles

Abstract

The invention provides an adjustable hidden sunshade structure for cars. The adjustable hidden sunshade structure comprises a shell, a switch and a spring. Two groups of fixed supports are fixedly connected to the left and right end faces of the shell. A group of right side drive belt wheel is connected to the rear in the group of fixed supports on the right side in an axiality mode, and a group of right side driven gear is fixedly connected to the right side of a cleaning roller. Two groups of corner drive belt wheels are each connected to the front portion of the each group of fixed supportin an axiality mode, and a group of moving support is connected to the front of the bottom of each group of fixed support in a hinged mode. By adopting a PVC soft crystal sunshading film with graduallight transmittance for sunshading, the sunshading can be carried out by adjusting the light transmittance, and the sunshading effect can be adjusted according to the actual needs without hindering the sight; and the sunshading film can be rotated through the combination of the right drive belt wheel, a left drive belt wheel, the corner drive belt wheels, a bottom drive belt wheel and a driving belt, so as to realize the function of adjusting the light transmittance.

Description

technical field [0001] The invention belongs to the technical fields of auto parts and auto decoration, and more specifically relates to an adjustable hidden sun visor structure for an auto. Background technique [0002] In the driving of a car, you often encounter the problem of glare from sunlight and other glare. To avoid glare from the sun, you need to use a sun visor to adjust the irradiance of the sun to the eyes and avoid accidents. [0003] Based on the above, the inventors found that the sun visors in the past are generally made of opaque materials that are folded up and down, and the light transmittance of the sun visor cannot be adjusted during use, and sometimes it will block sunlight while blocking sunlight. Sight problems. [0004] Therefore, in view of this, researches and improvements are made on the existing structures and defects, and an adjustable hidden sun visor structure for automobiles is provided in order to achieve more practical purposes. Content...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides an adjustable hidden sun visor structure for automobiles, to solve the problem that conventional sun visors are generally made of opaque materials that are folded up and down, and the light transmittance of the sun visor cannot be adjusted during use. , sometimes there is a problem of blocking the line of sight while blocking sunlight

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