| 摘要 |
<p>A vacuum cleaner attachment (100) is provided. The vacuum cleaner attachment (100) includes a chassis (101) and a plurality of wheels (104). The chassis (101) is adapted to roll on an underlying surface using the plurality of wheels (104). The vacuum cleaner attachment (100) further includes a vacuum cleaner receptacle (102) formed in the chassis (101) and adapted to receive a vacuum cleaner and corresponding power brushroll. The vacuum cleaner attachment (100) further includes a vacuum airflow conduit (111) formed in the chassis (101) and adapted to communicate a vacuum airflow of the vacuum cleaner through the chassis (101). The vacuum cleaner attachment (100) further includes one or more rollers (105, 106) rotatably held in the chassis (101) and positioned to receive rotational power from the power brushroll of the vacuum cleaner when the vacuum cleaner is positioned in the vacuum cleaner receptacle (102). The one or more rollers (105, 106) are positioned in the chassis (101) to make contact with the underlying surface.</p> |
