A POWER STATION FOR ROBOT CLEANNER

摘要

PURPOSE: A charging device of robot cleaner is provided to securely maintain a contacted state of a charging terminal and a power source terminal of the robot cleaner that a docking for smoothly charging a robot cleaner is completed. CONSTITUTION: A charging device of robot cleaner comprises a main body, a guide signal generating unit(160), and a guide signal guiding member(140). A charging terminal for charging a robot cleaner is formed in the main body. The guide signal generating unit is installed in a side of the main body, thereby transmitting a return inducing signal to the robot cleaner. The guide signal guiding member comprises a pair or more approach inductive sensors and one or more docking guiding sensors. The docking guiding sensor transmits docking guiding signals to an intersection area of the signals transmitted from a plurality of the approach inductive sensors, thereby guiding a docking position of the robot cleaner. The guide signal guiding member is formed in a side of the guide signal generating unit. The guide signal guiding member enhances the straightness of the guiding signals and the docking performance of the robot cleaner.