| 摘要 |
<p>The invention relates to a vacuum cleaner suction nozzle provided with a dust receptacle, which may conveniently replace a traditional vacuum cleaner for preventing minute dust re-emission and to facilitate the discharge of collected dusts in cleaning of fabrics such as bedding, fabric sofa, carpet, etc. The suction nozzle comprises a body (10) having a receiving groove (12) formed therein, an air controller (20), a dust receptacle (30) with a filter (36) and the like. The advantages of the invention include the conveniently detachable dust receptacle with a filter attached to the suction nozzle which makes it easier to check on the amount of dust being collected while cleaning and to discharge the collected dust In particular, contaminants such as minute dust are subjected to a primary filter operation by a filter disposed on the suction nozzle and pass through a filter disposed on the body of the vacuum cleaner for secondary filter operation, such that minute dust re-emission can be prevented and indoor air is kept clean even after cleaning.</p> |
