The invention discloses a wheel foot switching mechanism for a mobile robot, and relates to the wheel foot switching mechanism. The problems that the obstacle avoidance ability of an existing wheeled robot is poor and an existing foot type robot walks slowly are solved. one end of a central shaft is fixedly connected and is locked axially through a first limiting block, the other end of the central shaft is provided with a shoulder, a spring sleeves the central shaft and is arranged between a first bearing and the shoulder, a center blind hole is formed in the other end of the central shaft, and a first key groove is formed in the interior of the center blind hole; a half-ring groove is formed in a fixed half wheel in the peripheral direction of the fixed half wheel, a moving half wheel is connected with the fixed half wheel in a rotating mode relative to the central shaft, when a wheeled type state is switched, a complete wheel is formed by the fixed half wheel and the moving half wheel, when a foot type state is switched, the moving half wheel rotates and is arranged in the half-ring groove of the fixed half wheel, and a single scroll is installed on the central shaft. The invention belongs to the field of the mobile robot.
Wheel switching mechanism for mobile robot
22.07.2015
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Wheel-legged mobile platform, operation mode switching method and wheel-legged robot
Europäisches Patentamt | 2022
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