The invention belongs to the technical field of bionic animals, and discloses a connecting structure. The connecting structure comprises a first connecting assembly and a second connecting assembly; the first connecting assembly is movably connected with the second connecting assembly; and the two opposite ends of the side, close to the second connecting assembly, of the first connecting assemblyare provided with repellent magnetic poles. An electromagnetic coil is arranged on the side, close to the first connecting assembly, of the second connecting assembly, the second connecting assembly is provided with a drive control circuit, and when the drive control circuit is used for alternately outputting forward and reverse currents to the electromagnetic coil, a generated magnetic field actswith the magnetic poles of the first connecting assembly, so that the first connecting assembly swings relative to the second connecting assembly. Compared with an existing mode that a steering engine swings, the connecting structure is simple in structure, small in occupied size and weight, low in cost and suitable for being applied to small bionic fishes or bionic snakes and other mechanical structures and small children toys.

    本发明属于仿生动物技术领域,公开了一种连接结构,包括第一连接组件和第二连接组件,第一连接组件与第二连接组件活动连接,第一连接组件靠近第二连接组件一侧的相对两端具有相斥的磁极,第二连接组件靠近第一连接组件一侧设有电磁线圈,第二连接组件设有一驱动控制电路,驱动控制电路用于交替输出正反向电流到电磁线圈时,其产生的磁场与第一连接组件具有的磁极作用,使得第一连接组件相对第二连接组件摆动。本连接结构相对于现有采用舵机摆动的方式,其结构简单,所占体积和重量小,成本低,适于应用到小型的仿生鱼或仿生蛇等机械结构,以及小型的儿童玩具上。


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    Title :

    Connecting structure


    Additional title:

    一种连接结构


    Contributors:
    CAI LINJIANG (author) / XIONG FEI (author) / MA ZELI (author) / YANG XINYU (author) / LI YANXIA (author) / CAI AN (author)

    Publication date :

    2020-11-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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