An intelligent control device for automobile rearview mirror
A car rearview mirror and intelligent control technology, which is applied in the field of car rearview mirrors, can solve the problems of inability to adjust rearview mirrors, insufficient functions, complex control modes, etc., achieve humanization and personalization, simple structure, and avoid The effect of the accident
Active Publication Date: 2016-02-10
ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
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Problems solved by technology
Although this invention can automatically adjust the viewing angle range of the rearview mirror to ensure that the driver's rear viewing angle is not affected by the vehicle body when the vehicle is turning, improve the visible range and increase safety, but this invention cannot automatically adjust the rearview mirror when the vehicle is reversing. Adjustment, the function is not complete enough, and the control mode of the invention is more complicated, and the driver needs to judge the situation to control it, and the comfort is not enough
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[0026] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0027] Such as figure 1 As shown, the automobile rearview mirror intelligent control device includes a vehicle speed sensor 2 for detecting the vehicle speed, a steering wheel angle sensor 3 installed on the output shaft of the steering wheel for detecting the steering wheel steering angle, and a reversing sensor for detecting the vehicle reversing signal. The signal detection module 4, the drive mechanism 5 for adjusting the inclination angle of the rearview mirror, and the vehicle speed sensor 2, the steering wheel angle sensor 3 and the signal sent by the reversing signal detection module 4 are used to judge the current running situation of the vehicle and output corresponding control according to the above judgment resu...
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The invention provides an automobile rearview mirror intelligent control device, belongs to the technical field of automobile rearview mirrors and solves the problem that existing devices are complex in control mode and poor in comfortability. The automobile rearview mirror intelligent control device comprises a vehicle speed sensor, a steering wheel angle sensor, a backing-up signal detection module used for detecting backing-up signals of an automobile, a driving mechanism used for adjusting inclined angles of rearview mirrors, and a control module used for judging current operating conditions of the automobile according to signals transmitted by the vehicle speed sensor, the steering wheel angle sensor and the backing-up signal detection module and outputting corresponding control signals to the driving mechanism according to judging results, the vehicle speed sensor, the steering wheel angle sensor and the backing-up signals detection module are connected with an input end of the control module respectively, and the driving mechanism is connected with an output end of the control module. By the automobile rearview mirror intelligent control device, the inclined angles of the rearview mirrors can be automatically adjusted during turning and backing of the automobile to eliminate blind spots of visual fields, and high safety and convenience in control are realized.
Description
technical field [0001] The invention belongs to the technical field of automobile rearview mirrors, and relates to an intelligent control device for automobile rearview mirrors. Background technique [0002] The car rearview mirror reflects the situation behind, side and below the car, so that the driver can indirectly see the situation at these positions. It acts as a "second eye" and expands the driver's field of vision. An important safety component for driving. [0003] But with the increase of car ownership, the number of car accidents is also increasing. In addition to accidents caused by drunk driving and illegal driving, there are also accidents caused by two vehicles colliding during lane changes, and such accidents are likely to cause multi-vehicle collisions, especially commercial vehicles with large volumes and limited driver vision. Blind spots are large and extremely harmful. Part of the reason is because the road surface is complicated, and partly because o...
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IPC IPC(8): B60R1/07
Inventor 刘子民杨安志金吉刚秦志强冯擎峰
Owner ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD