DUST SUCKING DEVICE FOR CLEANING ROBOT

摘要

PURPOSE: A dust sucking device for a cleaning robot is provided to reduce noise and power consumption by sucking dust by the operation of a brush roller. CONSTITUTION: A dust sucking device for a cleaning robot is composed of a frictional sucking unit(30,32) for sucking dust by friction, a dust collecting chamber(34) for storing the sucked dust, and a fan motor(16) for generating back pressure and introducing the dust into the dust collecting chamber.