The invention relates to the technical field of cleaning equipment, in particular to a telescopic steering wheel and a cleaning robot. The invention provides a contraction steering wheel which comprises a base, a rack, a steering damping device, a steering wheel body and a clutch device. The machine frame is connected to the base in a sliding mode and can stretch out or retract relative to the base. When the machine frame is in the extending state, the clutch device disconnects the transmission connection between the direction rotating shaft and the steering damping device, when the steering wheel body rotates, the steering damping device provides steering damping force for the direction rotating shaft, the driving hand feeling is improved, and in the process that the machine frame is moved from the extending state to the retracting state, the steering wheel body is driven to rotate. The clutch device is communicated with the transmission connection between the direction rotating shaft and the steering damping device, and the steering damping device does not provide steering damping force for the direction rotating shaft due to the fact that the steering damping device synchronously rotates along with the direction rotating shaft, so that the steering wheel body is convenient to return and synchronously returns in the retraction process.

    本发明涉及清洁设备技术领域,尤其是涉及一种伸缩方向盘及清洁机器人。本发明提供的缩方向盘,包括:基座、机架、转向阻尼装置、方向盘盘体和离合装置;机架滑动连接于基座,且能够相对于基座伸出或缩回;机架处于伸出状态时,离合装置断开方向转轴与转向阻尼装置之间的传动连接,当方向盘盘体转动时,转向阻尼装置为方向转轴提供转向阻尼力,提高驾驶手感,机架由伸出状态移动至缩回状态的过程中,离合装置连通方向转轴与转向阻尼装置之间的传动连接,转向阻尼装置由于随方向转轴同步转动而不为方向转轴提供转向阻尼力,使方向盘盘体回正方便,且在缩回的过程中同步回正。


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    Title :

    Telescopic steering wheel and cleaning robot


    Additional title:

    一种伸缩方向盘及清洁机器人


    Contributors:
    ZHOU YUCHAO (author) / WANG GAOXIANG (author) / YANG MINGYUE (author) / CHEN ZHAO (author) / LE YI (author)

    Publication date :

    2023-12-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / A47L DOMESTIC WASHING OR CLEANING , Waschen oder Reinigen im Haushalt



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