CN204919695U - A water-saving toilet - Google Patents

Abstract

A water-saving toilet is characterized in that a water tank is arranged below a wash basin, water in the wash basin directly flows into the water tank through the water discharged from the wash basin, the water tank is communicated with the toilet through a flushing pipe, a toilet drainage valve is arranged at the water inlet end of the flushing pipe and controlled through a drainage key, the water tank is arranged in the wash basin, and can receive waste water generated by the wash basin, so that the toilet is flushed by the waste water, and the water-saving toilet has the function of saving water.

Description

A water-saving toilet

technical field

The utility model relates to a toilet which can utilize the waste water discharged from a washbasin, which belongs to the optimization technology of the toilet.

Background technique

The toilet is usually provided with a water tank, and by pressing the button on the water tank after defecating, the water in the water tank can flush away the dirt in the toilet. The water entering the toilet tank usually comes directly from the tap water pipe network system, which is the same tap water as the water supplied to the kitchen, shower and toilet sinks. Each flushing of the toilet consumes 4-8 liters of water. Our country is originally In a big water-scarce country, the amount of water used to flush toilets is also huge.

Therefore, need to find a kind of water-saving closestool that can effectively save water resources.

Contents of the invention

The purpose of the utility model is to provide a water-saving toilet that can effectively save water resources.

The technical scheme of the utility model is: a water-saving toilet 1, a water tank 2 is arranged under the sink, the water in the wash basin 3 directly flows into the water tank 2 through the sink of the wash basin, and the water tank 2 communicates with the toilet 1 through the flushing pipe 4, The water inlet end of the flushing pipe 4 is provided with a toilet drain valve, and the toilet drain valve is controlled by a drain key.

A water distribution pipe is provided on the water inlet pipe for the faucet of the washbasin to deliver water, the water distribution pipe passes through the washstand and enters the water tank, and the water distribution pipe entering the water tank is provided with a toilet water inlet valve.

Below water tank 2 is provided with water receiving basin 5, and the bottom of water receiving basin is provided with drainpipe and links to each other with sewage pipe, and the water that water tank overflows flows to receiving basin, discharges in the sewage pipe from the drainage pipe at the bottom of receiving basin again.

The water tank 2 is a container with an open top, and a support frame is arranged above the water receiving basin 5, and the water tank is arranged above the support frame.

The drainage key is arranged on the side panel of the sink or the toilet.

Beneficial effect

1. Set the water tank in the sink, which can receive the waste water generated by the wash basin, and use the waste water to flush the toilet, which can

To the effect of water saving.

Description of drawings

Fig. 1 is the appearance structure schematic diagram of the present utility model;

Figure 2 is a schematic view of the appearance of the utility model seen from the back;

Fig. 3 is a partial sectional view of the utility model;

Fig. 4 is a partial sectional view of another angle of the utility model.

Detailed ways

As shown in Figures 1 to 4, a water-saving toilet 1 has no water tank on the toilet, and a water tank 2 is provided under the sink, and the waste water generated when using the wash basin directly flows into the top-opened water tank 2 through the sink of the wash basin. The water tank 2 is communicated with the toilet 1 through the flush pipe 4, and the water inlet end of the flush pipe 4 is provided with a toilet drain valve, and the toilet drain valve is controlled by a drain key. When flushing the toilet, press the drain button, the toilet drain valve will open, and the water will be drained according to the preset displacement.

A water distribution pipe is provided on the water inlet pipe for the faucet of the washbasin to deliver water, the water distribution pipe passes through the washstand and enters the water tank, and the water distribution pipe entering the water tank is provided with a toilet water inlet valve.

The drainage key for flushing the toilet is arranged on the side panel of the sink or on the toilet, so that the buttons can be pressed when the toilet needs to be flushed conveniently. There is also a flushing volume setting button on the control panel where the drainage key is placed, which can set the drainage volume needed to flush the toilet once. After setting, each time the drainage key is pressed, the set drainage volume will be discharged.

The minimum water level and the maximum water level of the water tank can also be set on the control panel, and a water level sensor is set in the water tank. When the water level is lower than the preset minimum water level, the toilet water inlet valve is opened to enter the water. When the water level is low, close the toilet water inlet valve.

The highest water level should be more than 5cm lower than the top wall of the water tank, so that there is space to receive the water discharged from the wash basin.

Below water tank 2 is provided with water receiving basin 5, and the bottom of water receiving basin is provided with drainpipe and links to each other with sewage pipe, and the water that water tank overflows flows to receiving basin, discharges in the sewage pipe from the drainage pipe at the bottom of receiving basin again. If the wash basin discharges too much waste water and overflows from the water tank, it will flow into the water receiving basin below the water tank, and then be discharged from the drain pipe at the bottom of the water receiving basin to the sewage pipe in the house's sewage system to the house. outside.

The water tank 2 is a container with an open top, a support frame 6 is arranged above the water receiving basin 5, and the water tank is arranged above the support frame.

The sink and the toilet are placed against the wall. In addition to the toilet, the toilet can also be used as a squat toilet, and the water tanks are all placed in the sink.

The foregoing embodiments are only used to illustrate and explain the utility model, rather than to limit the utility model. Those of ordinary skill in the art can make various changes or substitutions within the essential scope of the utility model. Should belong to the protection scope of the utility model.

Claims (5)

1. A water-saving toilet (1), characterized in that: a water tank (2) is arranged under the sink, the water in the wash basin (3) directly flows into the water tank (2) through the wash basin, and the water tank (2) passes through The flushing pipe (4) is communicated with the toilet (1), and the water inlet end of the flushing pipe (4) is provided with a toilet drain valve, and the toilet drain valve is controlled by a drain key. 2. The water-saving toilet according to claim 1, characterized in that: a water distribution pipe is provided on the water inlet pipe for delivering water to the faucet of the washbasin, the water distribution pipe passes through the sink and enters the water tank, and the water distribution pipe entering the water tank is provided with a water distribution pipe. There is a toilet inlet valve. 3. The water-saving toilet according to claim 1, characterized in that: a water receiving basin (5) is provided under the water tank (2), and a drainage pipe is provided at the bottom of the water receiving basin to connect with the sewage pipe, and the water overflowing from the water tank flows to The water receiving basin, and then drained from the drain pipe at the bottom of the water receiving basin to the sewage pipe. 4. The water-saving toilet according to claim 3, characterized in that: the water tank (2) is a container with an open top, a support frame is provided above the water receiving basin (5), and the water tank is placed above the support frame. 5. The water-saving toilet according to claim 1, characterized in that: said drainage key is arranged on the side plate of the sink or on the toilet.