The invention discloses an electromechanical control technology. An adjusting device of an automobile rearview mirror comprises a planetary gear mechanism connected with a driving device, an outer ring gear ring is arranged on a gear ring, a gear ring driven gear meshed with the outer ring gear ring is arranged in a matched mode, the gear ring driven gear is connected with a first worm transmission mechanism, a planet carrier is connected with a second worm transmission mechanism, and the second worm transmission mechanism is connected with a second worm transmission mechanism. The first worm transmission mechanism and the second worm transmission mechanism are respectively provided with a brake device, the first worm transmission mechanism is provided with a first-direction rotating gear in a matched mode, and the second worm transmission mechanism is provided with a second-direction rotating gear in a matched mode. According to the adjusting device, the planet gear mechanism is ingeniously utilized, the first worm transmission mechanism and the second worm transmission mechanism are arranged in a matched mode, axial movement in two directions is formed, adjustment of the rearview mirror in the two directions can be achieved only through one driving device, and the whole adjusting device is simple in structure and small in size. The assembly precision and the assembly quality are favorably controlled, and the cost is controlled.

    本发明公开了一种机电控制技术。本发明的汽车后视镜的调节装置,包括与驱动装置相连的行星齿轮机构,齿圈上设有外环齿圈,并配设与外环齿圈相啮合的齿圈从动齿轮,所述齿圈从动齿轮连有第一蜗杆传动机构,所述行星架连有第二蜗杆传动机构,在第一蜗杆传动机构和第二蜗杆传动机构上均设有制动装置,并且与第一蜗杆传动机构配设有第一向旋转齿轮、与第二蜗杆传动机构配设有第二向旋转齿轮。该调节装置巧妙利用行星轮机构,配合设置第一蜗杆传动机构和第二蜗杆传动机构,形成两个方位的轴向运动,整个装置只需一个驱动装置实现后视镜两个方位的调节,整个调节装置结构简单、体积小,利于控制装配精度和装配质量、并控制成本。


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    Titel :

    Adjusting device of automobile rearview mirror, rearview mirror and adjusting method


    Weitere Titelangaben:

    一种汽车后视镜的调节装置、后视镜及调节方法


    Beteiligte:
    LU HAIFENG (Autor:in) / YANG XIAOGUANG (Autor:in) / WANG PAN (Autor:in) / PANG LIBO (Autor:in)

    Erscheinungsdatum :

    2021-06-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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