| 摘要 |
<p>The vertical back wall (18) extends upwardly from the back rim of the basin (16). A vertical side wall (22) is shaped on each side edge of the back wall. A bar (14.1) which normally hangs downwards can be deflected backwards, and operates a water-outflow valve (12) above the basin. The bar is positioned in one of the two corners (24) formed by the back wall and one side wall. A covering wall (20) shaped on the top edge of the back wall incorporates a vertical water-pipe (32) socket. The covering wall has at least one hole (26) over one of the two corners and through which fits the externally threaded (32.1) socket from underneath for the valve housing to stop against the covering wall. A nut (34) is screwed from the top onto the tread.</p> |
