Dammsugarrobot med en automatiskt höjdjusterbar borste

摘要

The robot has a brush frame comprising a hinge projection (121) connected to a hinge reception portion (113) such that the hinge projection swivels with respect to a body (110) of the robot. A suction port (122) is connected to a dust suction portion of the body. A rotating brush (140) rotates between the frame and a brush head cover (130) such that the frame ascends and descends according to a state of a ground surface.