The invention relates to a bionic robot dog with a flexible structure; the bionic robot dog comprises a body frame, a flexible back, four legs, a head, a neck, a tail and a driving device; the four legs comprise thighs, shanks and feet; the top ends of the thighs of the four legs are respectively connected with two sides of a front frame and a rear frame; the hinge connection is utilized for the bottom end of the neck and the front end of the front frame, for the bottom end of each thigh and the top end of the corresponding shank and for the bottom end of each shank and the corresponding foot; the head is connected with the top end of the neck; the top end of the tail is connected with the rear end of the rear frame; two ends of the flexible back are respectively connected to the rear end of the front frame and the front end of the rear frame; the driving device comprises a plurality of groups of motors and transmission structures; the motors drive the thighs, the shanks, the feet, the head, the neck and the tail to finish certain actions by means of the transmission structures; the flexible back is of a flexible connector; and four legs are provided with flexible parts. The bionic robot dog with the flexible structure has various motion ways; and the flexible structure is capable of absorbing impact, delivering energy and improving motion flexibility.
Bionic robot dog with flexible structure
2015-04-29
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Parallel leg structure for bionic robot and bionic robot
European Patent Office | 2020
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