The invention discloses a turntable head locking mechanism, and relates to the related technical field of photoelectric equipment, the turntable head locking mechanism comprises a mounting rack of a U-shaped structure, a rotating head is mounted in the mounting rack through a rotating shaft, the inner wall of one side of the mounting rack is connected with the side surface of the rotating head through a locking mechanism, and the locking mechanism comprises a mounting plate fixed in the mounting rack; a guide cylinder and a support are fixed to the side face of the mounting plate, and a plug pin is movably mounted in the guide cylinder, a limiting rod groove is formed in the side face of the support, limiters are installed on the inner walls of the two ends of the limiting rod groove, a motor is installed on the side face of the support, a power output shaft of the motor is connected with the plug pin through a rotating arm, the side face of the rotating arm is connected with the limiting rod groove in an inserted mode through a plug pin, two guide rod grooves are formed in the outer wall of the guide cylinder, and the outer wall of the plug pin is movably connected with the guide rod grooves through guide rods. Through cooperative use of all the devices, the direction where the rotating head is located can be effectively locked, accidental deflection and vibration of the rotating head can be effectively avoided, and the accuracy of observing and aiming the situation outside the vehicle is guaranteed.

    本发明公开一种转台头部闭锁机构,涉及光电设备相关技术领域,包括U型结构的安装架,安装架的内部通过转轴安装有转头,安装架一侧的内壁通过闭锁机构与转头的侧面连接,闭锁机构包括于安装架内部固定的安装板,安装板的侧面固定有导向筒和支架,导向筒的内部活动安装有插销,支架的侧面开设有限位棒槽,限位棒槽两端的内壁安装有限位器,支架侧面安装有电机,电机动力输出轴通过转臂与插销连接,转臂侧面通过限位针与限位棒槽插接,导向筒外壁开设有两个导向棒槽,插销的外壁通过导向棒与导向棒槽活动连接。通过以上各装置的配合使用,能够对转头所在方向施行有效锁定,可以有效避免转头发生意外偏转和震动,保证对车外情况观瞄的精确度。


    Access

    Download


    Export, share and cite



    Title :

    Turntable head locking mechanism


    Additional title:

    一种转台头部闭锁机构


    Contributors:
    YANG CHEN (author) / ZHAN JIANG (author) / LIU MINGDONG (author) / GAO XUEJUN (author) / YAN WEI (author) / PENG KAI (author) / WEI CHUANCHAO (author)

    Publication date :

    2021-08-27


    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 / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



    Turntable stepless locking mechanism and method for eliminating gap

    LI BOTAO / WANG GUOBAO / LIN YUNHUI et al. | European Patent Office | 2025

    Free access

    Turntable mechanism

    WANG MINGXIANG / ZHENG HONGZHANG | European Patent Office | 2023

    Free access

    Automobile seat turntable friction locking device

    CHEN ZHIYONG / ZHANG MING / LIN CHANGFANG et al. | European Patent Office | 2025

    Free access

    Seat turntable mechanism

    FAN MAOGUO / CHEN YUANDING / LI SHULIN | European Patent Office | 2024

    Free access

    Seat turntable mechanism and vehicle

    SU WENKONG / LI FENG / YAN KAIWEI et al. | European Patent Office | 2024

    Free access