Rearview mirror capable of avoiding automobile blind area

Abstract

The invention provides a rearview mirror capable of avoiding an automobile blind area. A blind area mirror with the same size as a rearview plane mirror is stuck to the back face of the rearview plane mirror. When an automobile steers, a rearview mirror overturning mechanism automatically turns the blind area mirror to the front face and turns the rearview plane mirror to the back face. When the automobile returns to normal driving, the rearview mirror overturning mechanism automatically turns the blind area mirror to the back face and turns the rearview plane mirror to the front face. The rearview mirror has the advantages that compared with existing solutions, the mirror surface of the blind area mirror is larger, so that the visual area is larger, the image distortion is small, and the blind area problem can be better solved. Meanwhile, when the automobile does not steer, and a driver needs to check the blind area condition, the blind area mirror can also be turned over manually and the direction is adjusted through an operating button on a steering wheel or a driving cab.

Description

technical field [0001] The invention relates to the field of transportation, in particular to a rearview mirror for preventing blind spots of automobiles. Background technique [0002] With the rapid development of economy, cars are becoming more and more popular in our country. [0003] There are blind spots in traditional car rearview mirrors, and the traffic accidents caused by this increase with the increase of car ownership, causing considerable losses to the national economy and people's lives and property. Among the traffic accidents caused by car turning, a considerable degree is caused by the blind area of ​​rear vision. [0004] The current problem is to minimize or eliminate the blind spots of traditional car rearview mirrors, so that the driver can fully understand the relevant road conditions and the status of vehicles and pedestrians. [0005] When the size of the rearview mirror is fixed, the only way to expand the field of view of the rearview mirror is to ...

AI Technical Summary

Problems solved by technology

The disadvantage of this solution is that you need to look down, and the line of sight cannot take care of the front, resulting in more serious accident hazards

And if the image is projected onto the windshield of the car in HUD mode (Head Up Display), it will affect the observation of the front when driving.

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