| 摘要 |
PROBLEM TO BE SOLVED: To provide a self-propelled cleaner which runs by being separated from a person when the person exists around it.SOLUTION: A self-propelled cleaner includes: a box body for storing a dust sucking mechanism and performing a cleaning operation while being self-propelled; an obstruction detecting part for detecting obstructions in a self-propelled path; a human body sensing part for sensing the existence of a human body; and a controlling part for avoiding the obstruction detected by the obstruction detecting part and running. In the self-propelled cleaner, when the human body sensing senses the existence of the human body, the box body is propelled in a direction separating from the person in response to the sensing. |
