CN88200804U - Cistern for closet - Google Patents

Abstract

The utility model relates to a low level cistern for a closet, the cistern is used by matching with a flush toilet. The cistern is provided with a water-storing cistern body, a cistern cover, a manual flushing valve and a water-entering valve which is controlled by a ball cock device; the water-entering valve is connected with a flushing head in series; the flushing head is positioned above the cistern; a water collector is arranged below the flushing head, and a water-discharging channel which positioned on the bottom of the water collector is communicated with the water-storing cistern body. After the flush toilet is washed by opening the manual flushing valve after the excrement is discharged, the clean water which is flowed out from the flushing head can be used for washing hands; after the flushing head is runs out, the flushing head can stop the water supply automatically. The utility model can prevent the quadric pollution after washing the hands, and the cistern for a closet has the advantages of sanitation and water saving.

Description

Cistern for closet

The utility model relates to the lower water box that is used for flush toilet.

The existing lower water box that is used for flush toilet, the water storage casing is generally all arranged, case lid is arranged on the casing, be provided with inlet valve in the water storage casing, valve is handled by a ball cock device, utilizing water level to rise closes inlet valve automatically, also has a manual flushing valve on the water storage casing, opening flushing valve just can wash flush toilet, set water tap uses this flush toilet water supply volume bigger, and still needs after an action of the bowels in washbasin, to wash one's hands, owing to can not be closed automatically on the common washbasin, still need it be closed with after finishing, influence the health of hand thus with hand.

The purpose of this utility model is to propose a kind of water tank that has hand washing device, and the sewage after washing one's hands can be used for flush toilet, and current can stop automatically after flushing finished.

Water tank of the present utility model is to set up a water collector on existing water tank, water collector is communicated with storage tank, above water collector, be provided with a syringe pipe, syringe pipe is cascaded by the inlet valve in a cleaning hose and the water storage casing, and by inlet valve control draining, open the flushing valve flush toilet after an action of the bowels, the storage tank middle water level descends, inlet valve is opened under the manipulation of ball cock device, to the storage tank supplementing water, because syringe pipe and inlet valve are cascaded, supplementing water enters syringe pipe through inlet valve and discharges in by syringe pipe, for the use of washing one's hands, the sewage after using is delivered in the storage tank after being collected by water collector, when the water tank middle water level reaches the precalculated position, then inlet valve is closed under the control of ball cock device automatically, syringe pipe stops to supply water, and the user needn't start valve-off, has prevented adversary's pollution.

According to the actual needs, water collector can be fixed on the water storage casing, and with casing UNICOM, also can on case lid, design one and the incorporate water collector of case lid, only at discharge orifice of browser at the bottom of the catchment design, make supplementing water and wash one's hands after effluent stream go in the water tank to store, when flush toilet next time, use.

Compared with the prior art the utility model has water saving, hygienic advantages.

Below in conjunction with accompanying drawing the utility model is described further.

Fig. 1 is a schematic diagram of the present utility model

Fig. 2 is an embodiment of the present utility model

Referring to Fig. 1, the inlet valve 5 that water tank of the present utility model has a water storage casing 2, case lid 1, manual flushing valve 3 and handled by ball cock device 4, design has the water collector 6 that becomes one with case lid on case lid, a spilled water hole 7 is arranged at the bottom of water collector, the top of water collector is provided with syringe pipe 8, syringe pipe is cascaded by cleaning hose 9 and inlet valve, directly control the discharging of current in the syringe pipe by inlet valve, water collector is designed to basin shape, cleaning hose is by drawing on the case lid, can be designed to removable flexible pipe at binding site, in order to maintenance with case lid.

Referring to Fig. 2, a water collector 6 is set in the side of water storage casing, water collector is connect fixing by sluice way 10 and storage tank sports association, and syringe pipe is located at the water collector top, and cleaning hose is by drawing in the water storage casing.

Water closet of the present utility model can be widely used in the places such as dwelling house, restaurant, train.

Claims (3)

1, a kind of lavatory lower water box, water storage casing 2 is arranged, and the inlet valve 5 that case lid 1, manual flushing valve 3 and ball cock device 4 are handled is characterized in that the water collector 6 that has to communicate with the water storage casing, there is syringe pipe 8 top of water collector, and syringe pipe is cascaded by cleaning hose 9 and inlet valve.

2, lavatory according to claim 1 lower water box is characterized in that case lid 2 is provided with the basin shape water collector 6 that fuses with case lid, and the spilled water hole 7 that communicates with the water storage casing is arranged at the bottom of water collector.

3, lower water box according to claim 1 is characterized in that being equipped with on the water storage casing 2 water collector 6, and the sluice way 10 of water collector communicates with the water storage casing.

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