CN2729170Y - Cistern of water-saving toilet - Google Patents

Abstract

The utility model relates to a sanitary ware, in particular to a cistern of water-saving toilet. The technical proposal is that the utility model comprises a tank body, a tank cover, a floater for controlling the water level, a water inlet valve, a water outlet valve, a water guiding pipe and a hose; the tank cover is a basin shape structure, and the bottom of the tank cover has a hole; the water guiding pipe arranged on the tank cover is connected with the one end of the hose, and the other end of the hose is connected with the water outlet arranged on the water inlet valve. The utility model has the advantages that the purpose of the water saving is achieved through the secondary utilization of the water after hand washing; only the structure of the tank cover is changed, so the manufacturer can fully utilize the original structure of the tank body; the normal cistern can be changed into the water-saving cistern, only by remanufacturing the tank cover, reducing the cost for modifying the product; besides the cistern of water-saving toilet also has the advantages of simple production and convenient mount.

Description

The water-saving water closet water tank

Technical field

The utility model relates to sanitaryware, especially a kind of water-saving water closet water tank.

Background technology

Because water resource is deficient day by day, it is more valuable that water shows, and water price is also constantly going up, and water saving has become the problem of people's pay attention to day by day.Flush toilet is " the water rich and influential family " in the life, therefore, people pay attention to coming the design of this class saving toilet of flush toilet with less water very much, and ignored second use how comparatively the cleaning living water come this toilet designs of flush toilet.

Summary of the invention

Goal of the invention of the present utility model is, the water in the toilet flush is used for earlier washing one's hands after an action of the bowels, and then the reflux tank flush toilet, water is carried out second use, reach the water saving purpose, it is realized by following technical proposals:

Comprise casing, case lid, control water level buoyancy aid, water intaking valve and outlet valve, wherein:

Also comprise aqueduct and flexible pipe;

Described case lid is the peviform structure, and its bottom is provided with the hole;

Described aqueduct place on the described case lid and with an end of flexible pipe be connected, the other end of flexible pipe is connected with delivery port on the water intaking valve.

The beneficial effects of the utility model are: 1) reached the water saving purpose by the second use to the water of washing one's hands after an action of the bowels; 2) simple in structure, just cover structure changes to some extent, and manufacturing firm can make full use of original body structure, only need make case lid again, just can realize common water tank is changed over cistern for toilet water-saving cistern, can reduce the cost of product remodeling greatly; 3) make simply, easy for installation.

Description of drawings

Accompanying drawing is the structural representation of the utility model one embodiment

Among the figure, the 1st, drive link, the 2nd, hole, the 3rd, the water fairlead of washing one's hands, the 4th, case lid, the 5th, flexible pipe, the 6th, water inlet, the 7th, water intaking valve, the 8th, water inlet pipe, the 9th, outlet valve, the 10th, delivery port, the 11st, stay cord, the 12nd, buoyancy aid, the 13rd, casing, the 14th, rotary handle.

The specific embodiment

Below in conjunction with drawings and Examples the utility model and advantage thereof are described further.

The contrast accompanying drawing, casing 11, buoyancy aid 10, water intaking valve 7 and outlet valve 9 etc. and prior art basically identical that present embodiment adopts, different has been the change of case lid 5 structures, aqueduct and flexible pipe have been increased, case lid 5 is shallow basin structure, and the basin bottom is provided with hole 2, and aqueduct is fixed on a side of case lid 5, one end of its lower end and flexible pipe 6 is connected, and the other end of flexible pipe 6 connects the delivery port of water intaking valve 7.

When people go to toilet the afterflush lavatory, the outlet valve 9 (outlet valve 9 of present embodiment is a leather cup) that rotary handle 12, drive link 1 rotate and affect stay cord 14, stay cord 14 to open to be attached thereto, the water in the casing 13 enters outlet pipe 10, and toilet is washed.This moment, the water tank middle water level descended, buoyancy aid 12 (buoyancy aid 12 of present embodiment is a leather cup) position with under will, the bar 15 that is attached thereto will drive water intaking valve 7, make valve open, water is entered by water inlet pipe 8, by the delivery port on it 7, flexible pipe 6 and aqueduct 3 flow out, the water that is flowed out by aqueduct 4 washes one's hands just in time for just lavatory person water receiving, the hand that drops down when washing one's hands is caught by case lid 4 again, hole 2 along the bottom flows in the casing 14 at last, and the water of assembling in the casing 14 will be as the usefulness of next flush toilet, the need that the people who had both conveniently gone to toilet washes one's hands after an action of the bowels, second use reaches the water saving purpose in flush toilet again.

Claims (1)

1, water-saving water closet water tank comprises casing, case lid, control water level buoyancy aid, water intaking valve and outlet valve, it is characterized in that:

Also comprise aqueduct and flexible pipe;

Described case lid is the peviform structure, and its bottom is provided with the hole;

Described aqueduct place on the described case lid and with an end of flexible pipe be connected, the other end of flexible pipe is connected with delivery port on the water intaking valve.

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