| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily discharge dust collected in a dust collection case, and also to reduce time and labor for the maintenance of a filter arranged in the dust collection case. <P>SOLUTION: A vacuum cleaner 1 includes: a cleaner body 2 incorporating an electric fan 2A; and the dust collection case 10 removably arranged in the cleaner body 2 and having a dust housing container 13 for collecting the dust inside. The vacuum cleaner 1 includes a lid member 12 openably arranged in the opening part 11d of the dust collection case 10 and by which a disposable dust collection filter paper interposed on the upstream side of a dust suction direction in the dust housing container 13 is held with the dust collection case 10. In a state where the lid member 12 is opened, the dust collection filter paper is allowed to adhere onto the dust housing container 13 by suction force which is obtained when the electric fan 2A is driven. <P>COPYRIGHT: (C)2012,JPO&INPIT |
