CN2393922Y

CN2393922Y - Water-saving device of toilet

Info

Publication number: CN2393922Y
Application number: CN 99218786
Authority: CN
Inventors: 徐伟
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-08-11
Filing date: 1999-08-11
Publication date: 2000-08-30
Anticipated expiration: 2009-08-11

Abstract

The utility model relates to a water-saving device of sitting toilets. The influent water of a water tank can be used for washing hands after people relieve themselves, and the hand washing water can flow back to the water tank without the loss of the influent water. The utility model is characterized in that a water inlet valve in the water tank is connected with a water pipe which extends out of a downward concave water tank cover, the end portion of the water pipe is bent, and the bottom of the water tank cover has a hole which is communicated with the water tank. When the distance from the upper end face of the water tank to the top of the water inlet valve in the water tank is relatively big, the water tank cover is dented downward into the water tank; when the distance is relatively small, the downward concave water tank cover is arranged above the water tank. The device can split effluent water which can be used for washing hands in the downward concave water tank cover after people relieve themselves when water enters the water tank, and hands can be washed without opening other taps. The utility model has the advantages of convenience, sanitation and water saving.

Description

The western type toilet water saving fixtures

The utility model belongs to lavatory sanitary installation, relates to a kind of water saving fixtures of western type toilet.

Existing general western type toilet is provided with water tank, tank lid, water intaking valve and draining valve.When water in the water tank after closet has been washed in draining valve discharging, control members such as the control member of water intaking valve such as ball float are promptly opened the delivery port of water intaking valve, just the jet flow of intaking is gone into water tank, after reaching certain water level in the water tank, ball float is promptly closed the delivery port of water intaking valve, no longer water inlet.

The shortcoming of this western type toilet is: the water in the water tank can only be used for washing closet, needs after people are convenient turn on the tap to other pond to wash one's hands, and does not neither easyly conserve water again, if use public water tap is also unhygienic.

The utility model is the shortcoming that will overcome prior art, designs a kind of water saving fixtures of western type toilet, utilizes water tank water intake just can directly wash one's hands after the convenience, and the inlet water tank that refluxes is then not only saved water, and health easy to use.

For achieving the above object, by the following technical solutions:

The characteristics of this western type toilet water saving fixtures structural concept are attaching one water pipes on the water intaking valve in water tank, and water pipe passes the tank lid of recessed one-tenth flute profile, and the water pipe end that passes tank lid bends towards tank lid, are communicated with in tank lid bottom opening and the water tank.

The advantage of the technical program:

After people are convenient, open water tank internal drainage valve, behind water tank water discharging flushing closet, the wear long water pipe of water outlet case lid of the water that water tank water intake is promptly shunted suitable flow again from water intaking valve flows out, and recessed flute profile tank lid can be done the pond, is the washing hand of available this outflow after convenient, water can not spill tank lid, this water can all flow into water tank, both can save the water of washing one's hands, and can not making into again, water has any loss, and wash one's hands and to turn on the tap, favourable health.

Further specify the embodiment of technical scheme with reference to accompanying drawing:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the another kind of combining form of tank lid and water tank;

Fig. 3 is the vertical view of tank lid;

Fig. 4 is the profile schematic diagram that the western type toilet of this water saving device is housed

As shown in Figure 1, draining valve 5 and water intaking valve 3 are arranged in the water tank 1, water receiving pipe 4 is housed on water intaking valve 3, water pipe 4 passes tank lid 2, and the water pipe end bends towards tank lid; Tank lid 2 recessed one-tenth flute profiles, bottom opening A is communicated with water tank, as Fig. 1, Fig. 2 and shown in Figure 3.When draining valve 5 is opened, after the discharging of water tank water, ball float is downward, promptly opens the delivery port of water intaking valve 3, and the water inlet that just can shunt certain flow flows to the groove shaped tank lid through water pipe 4, is used for washing one's hands after convenient, and water is back in the water tank through the hole A at the bottom of the tank lid.Reach certain water level until water inlet, along with ball float is raised the water intaking valve delivery port is barred up when stopping into water, the water outlet of water pipe 4 that is stop.

Combine the size that pattern depends on distance between water tank upper surface to the water intaking valve top between tank lid 2 and the water tank 1.Tank lid can be sunken in the water tank, as shown in Figure 1 when big as its distance; As its distance hour, then recessed flute profile tank lid can be located at above the water tank, as shown in Figure 2.

The utility model is except that attaching water pipe 4 on water intaking valve, and the structural concept and the appearance and size of other all members of existing western type toilet all need not change favourable applying.

Claims

1. the western type toilet water saving fixtures comprise water tank, tank lid and water intaking valve, it is characterized in that going up the tank lid (2) that attaching one water pipe (4) passes recessed one-tenth flute profile at water intaking valve (3), and this water pipe end bends towards tank lid, and the tank lid bottom is porose to be communicated with water tank (1).

2. according to the described western type toilet water saving fixtures of claim 1, when it is characterized in that water tank (1) water inlet, water inlet is flowed out through water pipe (4) from the water of the suitable flow of water intaking valve (3) shunting, again in tank lid base apertures backflow inlet water tank.

3. western type toilet water saving fixtures according to claim 1 and 2 is characterized in that when water tank (1) upper end and the water intaking valve that arrives (3) distance from top when big that tank lid (2) is sunken in the water tank; When the water tank upper surface to the water intaking valve distance from top hour, then recessed flute profile tank lid (2) be located at water tank (1) above.