The invention provides a bionic foot for a bionic robot. The bionic foot comprises a sole base, a bionic arch, an anti-sliding foot pad and a moveable sole, wherein the bionic arch has an arch-shaped structure, simulates a human arch and comprises four bionic arch plate spring stacking modules which are formed by successively staggering and stacking a plurality of plate spring blocks; the bionic arch has a buffering function when the robot walks and climbs stairs and can greatly reduce the ground impact force; the moveable sole is in pivoted connection with the sole base through a rotating shaft; the moveable sole and the sole base has a same degree of freedom; a spring is used for applying a pre-tightening force in the rotating shaft, so that a passive joint is formed; when the robot walks, the moveable sole is clung to the ground, so that the flexibility of the foot is increased and the moving posture of the foot while walking is improved.
Bionic foot for bionic robot
2015-07-29
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |