| 摘要 |
<p>An implement for cleaning, polishing, sanding or other rubbing action which comprises a hollow handle (2) adapted to accommodate a cleaning fluid, polish, lubricant or other fluid and having a head (1) to which the fluid may be dispensed from the handle (2) through a dispensing aperture (6), the head (1) comprising a cleaning or polishing pad or brush or the like (11), the implement having a fluid dispensing flow regulating means comprising a plunger (5) which in use projects from the head (1) through the dispensing aperture (6) and into the hollow interior of the handle (2), the plunger (5) being operated by pressing the head against a surface to advance the plunger (5) to open up the dispensing aperture (6) for dispensing of the fluid, wherein the head (1) is mounted to the handle (2) in such a way as to bend and thereby pre-stress a resiliently flexible part (4) of the head (1) from which the plunger (5) projects to resiliently bias the plunger (5) to retract and occlude the dispensing aperture (6).</p> |
