| 摘要 |
PROBLEM TO BE SOLVED: To provide a suction tool of a vacuum cleaner capable of collecting dust efficiently even when a clearance between a bottom surface and a floor surface forming a suction port is varied due to a level difference or inclination of the floor surface.SOLUTION: A suction tool 5 of a vacuum cleaner for sucking rubbish or dust is configured by including: a front suction tool 9 having a suction port 6 and a roller 14; and a rear suction tool 13 having the roller 14. The front suction tool 9 and the rear suction tool 13 are connected to each other so that they are movable in a vertical direction, and even when the rear suction tool 13 runs on to a step, the front suction tool 9 moves vertically, and the front suction tool 9 can keep a state parallel to the floor surface. |
