Robot leg wiring structure and biped robot

Abstract

The application discloses a robot leg wiring structure and a biped robot, and relates to the field of biped robots.The robot leg wiring structure comprises a waist component, a hip joint component, a thigh component and a shank component.The hip joint component comprises a hip joint rotating motor, and the thigh component comprises a thigh rotating motor.Cables pass through the waist component, the hip joint component, the thigh component and the shank component in sequence.The cables are arranged through wiring structures arranged on at least one of the waist component, the hip joint component, the thigh component and the shank component.The wiring structures comprise wire holes and / or wire grooves.At least one of the hip joint rotating motor and the thigh rotating motor, the cables are arranged along the outer periphery of the corresponding motor to form a reserved length.The arrangement of the cables is at least one of C-shaped ring arrangement, U-shaped detour arrangement, S-shaped detour arrangement and multi-turn ring arrangement.The application is beneficial to reduce the dependence on the hollow structure of the motor, reduce additional components such as independent wiring racks, and improve wiring reliability and maintenance convenience.

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