Autonomous cleaning device

摘要

A blade assembly (82) of an autonomous cleaning device (10). The blade assembly (82) includes a blade (83) having a first part (91) fixed to the main body and a second part (92) extended from the first part (91) toward a floor and a support member (85) having at least a portion disposed adjacent to the second part (92) of the blade (83) to restrict movement of the second part (92) of the blade (83) to within a predetermined range.