The invention provides a self-swinging support which comprises a fixed part and a swinging part, and the swinging part is rotatably connected with the fixed part through a rotary connecting device. A first mounting hole is formed in the fixed part, and a second mounting hole is formed in the swinging part; the rotating connecting device comprises a first connecting piece, a first locking piece and a rotating assembly. One end of the rotating assembly is arranged in the second mounting hole in a penetrating mode, and the first connecting piece penetrates through the rotating assembly and the first mounting hole to be connected with the first locking piece. The fixing piece is used for being fixedly connected with a suspension arm, and when the suspension arm swings, the angle between the bottom face of the fixing piece and the horizontal plane can also be changed; the swing part is rotatably connected with the fixed part, when the fixed part moves, the swing part can swing relative to the fixed part, and under the action of gravity, the swing part is kept perpendicular to the horizontal plane; and meanwhile, the rotating assembly is arranged in the second mounting hole, so that friction between the rotating connecting device and the swinging piece is reduced, and the swinging piece can swing better.

    本发明提供一种自摆动支架,包括固定件和摆动件,摆动件通过转动连接装置与固定件可转动连接;在固定件上设有第一安装孔,在摆动件上设有第二安装孔;所述转动连接装置包括第一连接件、第一锁固件和旋转组件;旋转组件的一端穿设在第二安装孔中,第一连接件穿过旋转组件和第一安装孔与第一锁固件连接;定件用于与吊臂固定连接,当吊臂进行摆动时,固定件的底面与水平面之间的角度也会发生变化;通过摆动件与固定件可转动连接,当固定件活动时,摆动件会相对固定件进行摆动,在重力作用下,使得摆动件保持与水平面垂直;同时通过在第二安装孔中设置旋转组件减少转动连接装置与摆动件之间的摩擦,使得摆动件能更好的摆动。


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    Titel :

    Self-swinging support


    Weitere Titelangaben:

    一种自摆动支架


    Beteiligte:
    TANI BUNPEI (Autor:in) / DU CHUNJIANG (Autor:in) / LIN YUNZHI (Autor:in) / DENG XUYI (Autor:in) / LI GUOCHANG (Autor:in) / MA QIANYUN (Autor:in) / MA DIMO (Autor:in)

    Erscheinungsdatum :

    2023-01-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / B66C Krane , CRANES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien



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