The invention relates to the technical field of rearview mirrors, in particular to a rearview mirror and a control method thereof.The rearview mirror comprises a main lens, a shell, an auxiliary lens and a rotating mechanism, and the main lens is fixed to the shell. And the secondary lens is arranged on the shell. The rotating mechanism is in transmission connection with the auxiliary lens and is used for driving the auxiliary lens to rotate so as to change an included angle formed by a normal plane of the auxiliary lens and an initial normal plane, the auxiliary lens is a curvature lens, and the initial normal plane is a normal plane where the auxiliary lens is located at an initial position. According to the rearview mirror, the view limitation of a driver during turning can be reduced.

    本申请涉及后视镜技术领域,特别涉及一种后视镜及其控制方法,所述后视镜包括主镜片、壳体、副镜片和转动机构,其中,所述主镜片固定于所述壳体。所述副镜片安装于所述壳体。所述转动机构与所述副镜片传动相连,用于驱动所述副镜片发生转动,以改变所述副镜片的法平面与初始法平面形成的夹角,其中,所述副镜片为曲率镜片,所述初始法平面为所述副镜片处于初始位置的法平面。本申请的后视镜可以减少驾驶员在转弯时受到的视野限制。


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    Title :

    Rearview mirror and control method thereof


    Additional title:

    一种后视镜及其控制方法


    Contributors:
    ZHANG RONGRONG (author) / CHEN DONG (author) / ZHAO YUE (author) / LU XIAOFENG (author)

    Publication date :

    2025-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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