The invention discloses a posture adjusting assembly of audio-visual equipment, vehicle-mounted audio-visual equipment and a vehicle, and the posture adjusting assembly comprises a pitching mechanism which drives external audio-visual equipment to pitch; the deflection mechanism drives the external audio-visual equipment to deflect; the gear mechanism comprises a first gear unit and a second gear unit, when the first gear unit works, the external audio-visual equipment moves in a first movement range, when the second gear unit works, the external audio-visual equipment moves in a second movement range, and each of the first gear unit and the second gear unit comprises a retaining wall, retaining teeth and a telescopic column; the retaining teeth are located between the retaining walls and the telescopic columns, and the two telescopic columns are arranged at intervals; the gear mechanism is arranged on at least one of the pitching mechanism and the deflection mechanism. The posture adjusting assembly can perform multi-angle composite adjustment on the external audio-visual equipment, and has the advantages of multiple fixed positions, high movement stability, long service life and the like.

    本发明公开了一种视听设备的姿态调节组件、车载视听设备和车辆,包括:俯仰机构,俯仰机构驱动外部视听设备俯仰;偏摆机构,偏摆机构驱动外部视听设备偏摆;挡位机构,挡位机构包括第一挡位单元和第二挡位单元,第一档位单元工作时外部视听设备在第一运动范围内运动,第二档位单元工作时外部视听设备在第二运动范围内运动,第一档位单元和第二挡位单元均包括挡墙、挡齿和伸缩柱,挡齿位于挡墙和伸缩柱之间,两个伸缩柱间隔设置;挡位机构设置于俯仰机构和偏摆机构中的至少一个。本发明实施例的姿态调节组件可以对外部视听设备进行多个角度的复合调节,具有固定位置多、运动稳定性高和使用寿命长等优点。


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    Titel :

    Attitude adjusting assembly of audio-visual equipment, vehicle-mounted audio-visual equipment and vehicle


    Weitere Titelangaben:

    视听设备的姿态调节组件、车载视听设备和车辆


    Beteiligte:
    CUI CHAO (Autor:in) / ZHANG XIAORU (Autor:in) / DU ZHENGQIANG (Autor:in) / WANG XIAOWEN (Autor:in)

    Erscheinungsdatum :

    2023-03-31


    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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