CLEANING ROBOT HAVING IMPROVED DRIVING AND CLEANING ABILITY

摘要

Disclosed is a cleaning robot having improved driving and cleaning capacities. The cleaning robot according to the present invention comprises: a frame which is a main body of the cleaning robot and forms the outer shape of the cleaning robot; a rotary brush part which is rotated by a drive unit and collects waste; a dust container which stores the waste collected by the rotary brush part; and a dust collecting part which guides the waste collected by the rotary brush part to the dust container, wherein the dust collecting part comprises, as a guide means which guides the waste collected by the rotary brush part to the dust container, a dust collecting blade which has a bottom end, in touch with a floor surface, is bent in the opposite direction to the driving direction during running of the cleaning robot; a bracket which supports the dust collecting blade; and a fixing unit which fixes the dust collecting blade and the bracket to either the frame or the dust container. Therefore, the present invention improves driving and cleaning capacities by preventing rattling caused by the dust collecting blade.