To provide a vacuum cleaner with high user-friendliness which effectively removes dust stuck to a dust collecting means by largely vibrating the dust collecting means, and maintains dust collection performance undeteriorated even after dust collection is kept being continued.
A vacuum cleaner includes: an electric blower 15 for generating a suction air stream; the dust collecting means 13 for collecting sucked dust; and a member 25 in contact with at least a part of the dust collecting means 13. Dust stuck to the dust collecting means 13 is removed by vertically moving the member 25. Consequently, dust stuck to the dust collecting means 13 is effectively removed, so that dust collection performance is not deteriorated even after dust collection is kept being continued, and suction force in an initial stage is kept for a long time. Thus, the vacuum cleaner with high availability is provided.
| JP2007014549 | VACUUM CLEANER |
| WO/2005/006934 | AMBIENT AIR BACKFLUSHED FILTER VACUUM |
| JPS5419558 | ELECTRIC CLEANER |
NAKAMOTO HIROSHI
NISHIGORI TAMAKI
TSUCHIYA NORIHIRO
MADOKORO YASUHIRO
Tomoyasu Sakaguchi
Hiroki Naito