| 摘要 |
PURPOSE: A flushing water tank of a toilet is provided to save water by recycling the water of a washstand as the flushing water of a toilet and remove a stink of a toilet room. CONSTITUTION: A flushing water tank of a toilet includes a main body(101) divided into a clean water storage tank(103) and used water storage tank(105) by a partition(130), discharge ports(107a,107b) and discharge valves(109a,109b) installed at each storage tank, a clean water inflow port(111a) installed at the used water storage tank for supplying clean water in case of the short supply of used water, a clean water inflow port(111b) installed at the clean water storage tank for supplying clean water, a timer element(113) successively opening and shutting the discharge valves to discharge used water and then discharge clean water, a used water supply pipe(115) installed at the used water storage tank for supplying used water and an overflow pipe(117) installed at the used water storage tank for draining over-flown used water, and a stink exhaust device formed with a passage communicated with a cleaning nozzle of the toilet, a fan installed at the passage, a motor driving the fan, a stink outlet connected to the passage and a user sensing element.
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