Anti-dazzling piece for automobile

Abstract

The invention discloses an anti-dazzling piece for an automobile, relates to the anti-dazzling piece capable of preventing the eyes of a driver from being dazzled by strong light, and solves the problems that dazzling is caused during automobile meeting at night, an existing anti-dazzling meeting lens is high in regulating precision requirement and poor in anti-dazzling effect, the distance between the anti-dazzling meeting lens and the eyes of the driver and the elevation angle, left and right positions and height of the lens cannot be finely regulated, and a glare shield is stilled needed during daytime. The anti-dazzling piece applicable to automobiles is characterized in that electrochromic glass is a quadrangle, the left and right opposite edges of the quadrangle are oblique edges from left bottom to right top, and the distance of a position where the pupils of the eyes of the driver see the electrochromic glass is smaller than the width, in the left and right direction, of the quadrangle; a control circuit controls the polarity and height of voltage applied to the two conductive layers of the electrochromic glass; the electrochromic glass is mounted between the front windscreen of a cab and the driver through a vehicular shading lens support; one end of the connecting rod mechanism of a vehicular shading lens is connected with a fixing mechanism, and the other end of theconnecting rod mechanism is connected with a electrochromic glass frame.

Description

technical field [0001] The invention relates to an anti-glare sheet for preventing drivers from being dazzled when strong light irradiates their eyes. Background technique [0002] When the car is running at night, the high beam of the headlights of the car makes the driver of the opposite vehicle feel dazzled, and it is difficult for the vision to return to the normal state for a long period of time, so there is a great potential safety hazard. The mechanism of dazzling is that when a person enters a dark place from a bright place, or enters a bright place from a dark place, it takes a period of time for the eyes to adapt to see the surrounding objects clearly, which are called dark adaptation and light adaptation accordingly. When meeting cars at night, when the oncoming vehicle is coming, it will go through a process of light adaptation, and after the vehicle passes by, it will go through a process of dark adaptation, which can easily cause eye fatigue. In order to preve...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the glare caused by passing cars at night. The existing anti-dazzling passing lenses require high adjustment accuracy, and cannot adjust the distance, elevation angle, left and right positions, height, and anti-glare effect of the human eye in a small amount. Poor, the problem of shading is still required during the day, so as to provide an anti-glare film for automobiles

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