The invention discloses a foot earth contact detection mechanism suitable for a legged robot. The foot earth contact detection mechanism suitable for the legged robot is characterized in that an inner thread copper pillar (5) is installed on an A connection rod (1C) of a foot strut (1), a spring (4) sleeves a B connection rod (1D) of the foot strut (1), and is located between the inner thread copper pillar (5) and a fixing seat (3), an A copper pillar (6) and a B copper pillar (7) are installed on the fixing seat (3), the A copper pillar (6) is connected with a positive pole of a 5V power source, the B copper pillar (7) is connected with a signal detection input/output port, the fixing seat (3) is installed on the lower portion of a connection seat (2), and a B connection rod (1D) of the foot strut (1) passes through an A center through hole of the connection seat (2), and then is connected with a nut (8) through a thread. The foot earth contact detection mechanism suitable for the legged robot achieves a contact switch function through electric signal connections and disconnections of the A copper pillar (6), the B copper pillar (7) and the inner thread copper pillar (5) , and thereby detects earth contact and lifting status of a foot of the legged robot in real time.


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    Title :

    Foot earth contact detection mechanism suitable for legged robot


    Contributors:
    DING XILUN (author) / PENG SAIJIN (author) / YANG FAN (author) / ZHENG YI (author) / YIN YECHENG (author)

    Publication date :

    2015-08-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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