ROTARY JOINT OF ROBOT AND ROBOT INCLUDING

摘要

A rotary joint of a robot and the robot including are disclosed. The rotary joint comprises a wiring unit (4) having a main portion (12) of a flexible printed circuit (FPC) board (1) therein. Said rotary joint further comprises a protective unit (3) fixed to said wiring unit (4), in which an end portion (11) of said FPC board (1) is connected to a group of cables (2). Compared with the existing prior arts, the proposed solutions prevent the damage of FPC during assembly and/or disassembly of robots, while not losing compactness.