| 摘要 |
PURPOSE: An automatic cleaner is provided to efficiently clean by a side brush because the side brush moves inwards and outwards of a casing according to cleaning conditions. CONSTITUTION: An automatic cleaner comprises a casing(110), a suction unit, a transfer unit(140), and a side brush assembly(150). A suction hole(111) is formed in a bottom surface of the casing. The suction unit is installed inside the casing and inhales foreign substances through the suction hole. The transfer unit transfers the casing. The side brush assembly is rotatably installed to the bottom of the casing and includes a brush(152) transferring the foreign substances towards the suction hole. |
