A kind of exterior rearview mirror fine-tuning system and automobile

Abstract

The invention provides an outside rear-view mirror fine adjustment system and an automobile. The system comprises a first camera arranged on the head of the automobile, a second camera arranged at the tail of the automobile, a third camera arranged on a left rear-view mirror of the automobile, a fourth camera arranged on a right rear-view mirror of the automobile, a three-axis gyroscope arranged in the front of the body of the automobile, a processor arranged on an automobile instrument panel and a microprocessor arranged on the automobile instrument panel. The processor is connected with the first camera, the second camera, the third camera, the fourth camera, the three-axis gyroscope and the microprocessor through wiring harnesses. The processor obtains the information of automobile traveling road surfaces and the information of automobile gestures according to information obtained by the first camera, the second camera, the third camera, the fourth camera, and the three-axis gyroscope. The microprocessor adjusts the left rear-view mirror and the right rear-view mirror according to the information obtained by the processor. The outside rear-view mirror fine adjustment system can adjust outer rear-view mirrors in real time on various automobile traveling conditions, and a driver can observe a reasonable rear visual field through the outer rear-view mirrors.

Description

technical field [0001] The invention relates to a fine-tuning system for vehicle engineering, in particular to a fine-tuning system for an exterior rearview mirror and an automobile. Background technique [0002] In recent years, when the vehicle is driving on the road, especially when merging or overtaking, changing lanes, turning, going up and down slopes, and reversing, it is often found that the angle and position of the rearview mirror are inappropriate, and the rear road conditions cannot be observed comprehensively in real time. For example, when merging or overtaking and changing lanes, the rear angle seen is not suitable and the field of vision is not wide enough. You can only see a lane behind the left, or the lane behind the right and the lane directly behind, etc.; when turning left, look in the left rearview mirror What I saw was the situation directly behind the vehicle. Because it is a curved road, we cannot see the vehicles on the rear lane (US law stipulates...

AI Technical Summary

Problems solved by technology

[0002] In recent years, when the vehicle is driving on the road, especially when merging or overtaking, changing lanes, turning, going up and down slopes, and reversing, it is often found that the angle and position of the rearview mirror are inappropriate, and the rear road conditions cannot be observed comprehensively in real time. For example, when merging or overtaking and changing lanes, the rear angle seen is not suitable and the field of vision is not wide enough. You can only see a lane behind the left, or the lane behind the right and the lane directly behind, etc.; when turning left, look in the left rearview mirror What I saw was the situation directly behind the vehicle. Because it is a curved road, we cannot see the vehicles on the rear lane (US law stipulates that vehicles should look back to the rear when turning, just to avoid the rearview mirror. Accidents); when going uphill, the vehicle is on the slope, the rearview mirror is illuminated downward along the angle of the slope, and the driver cannot see the condition of the vehicle on the flat ground below the slope; these problems cause the driver to make a Wrong driving action, causing danger and accident

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