| 摘要 |
<p>A upright electric vacuum cleaner has floor suction device (19) below vacuum cleaner body (10), and gap suction pipe (18) that detachably attached from vacuum cleaner body (10). Floor suction device (19) is connected via floor-side suction passage (26) and gap suction pipe (18) is connected via suction-pipe-side suction passage (28) to common passage (31) that communicates with dust collection part (15) inside vacuum cleaner body (10). Floor-side suction passage (26) of floor suction device (19) communicates with common passage (31) from below. Suction-pipe-side suction passage (28) of gap suction pipe (18) communicates with common passage (31) from above. Connection pipe (30) that communicates with gap suction pipe (18) is detachably disposed on vacuum cleaner body (10) near a junction where floor-side suction passage (26) and suction-pipe-side suction passage (28) join in common passage (31).</p> |
