| 摘要 |
An automatic cleaner (100) includes a casing (110) including a suction port (111), a suction device disposed in the casing (110) to suction a foreign substance through the suction port (111), a moving device (140) that moves the casing (110), and a side brush assembly (200) movably installed on the casing (110). The side brush assembly (200) includes a brush housing (210) rotatable about a first rotation shaft (211), and a brush (230) rotatably mounted on the brush housing (210) by a second rotation shaft (232). The second rotation shaft (232) is moved according to a rotation of the brush housing (210). |
