| 摘要 |
<p>This invention provides a cleaning implement capable of changing scourer. It includes a handle, nut, fixed bolt, scourer and supporting seat. The handle is composed of handle body and handle end. Two sides of the handle end are made into an oblique plane. There is a through hole for a bolt in the centre of the handle end. The cross section of the supporting seat is U-shaped. Two inside oblique places of the supporting seat are corresponding to the oblique places of the handle end. The fixed bolt is fixed in the centre of the supporting seat. The outside of the supporting seat is wrapped in the scourer. The two sides of the scourer are clutched by the oblique planes of the handle and supporting seat, and they are fixed when the nut on the bolt is tightened. After the scourer no longer has any effect, the nut can be loosened and the handle can be taken out, then the new scourer can be changed.</p> |
