CN2390926Y

CN2390926Y - Energy-saving flushing cistern of water closet

Info

Publication number: CN2390926Y
Application number: CN 99251139
Authority: CN
Inventors: 张宝华
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-10-12
Filing date: 1999-10-12
Publication date: 2000-08-09
Anticipated expiration: 2009-10-12

Abstract

The utility model relates to an energy-saving flushing cistern of a water closet, which is characterized in that more than two water drain valves are controlled by two handles, and the lowest water level of each water drain valve for discharging water is different. When the utility model is used, the handles can be selected according to requirements to cause the water of appropriate quantity to be discharged to avoid that water quantity is difficult to be controlled by single handle to cause waste.

Description

Energy-conservation urinal flushing tank

The utility model is a kind of articles for daily use, promptly a kind of energy-conservation urinal flushing tank.

At present, be provided with flushing tank on the urinal in lavatory mostly, be provided with a handle above the flushing tank, people press fixed handle after an action of the bowels, the water tank flushing toilet bowl that can discharge water.But the quantity that this water tank discharges water at every turn is difficult to restriction, no matter stool or urine, foul is still to be to lack more, and the amount that discharges water is all similar, and emits the water of a water tank mostly, has so just caused the waste of water.

The purpose of this utility model is that development is a kind of can be according to different needs, respectively the flushing tank of an amount of bath of discharging.

Above-mentioned purpose is realized by following technical scheme: this water tank also is made up of tank shell, handle, dewatering outlet etc., its characteristics are: said handle is not one, but there are two, each handle is all by dewatering outlet of control device control, the minimum water inlet position of one of them a large amount of dewatering outlet is near at the bottom of the water tank, and the water inlet lowest water level of another a small amount of dewatering outlet is at the water tank middle part.

The top of said a small amount of dewatering outlet can be provided with the pipe of restricting water supply, and there is water inlet on the pipe top of restricting water supply with respect to the water tank center.

The flushing tank that adopts such scheme to make is pressed different handles, and its maximum waterdrainage amount difference during use, can be selected suitable handle according to the complexity that how much reaches flushing of dirt, promptly selects different waterdrainage amounts, thereby reaches the purpose of sanitary water-saving.

Below in conjunction with accompanying drawing, introduce two kinds of embodiment.

Fig. 1 is the front view of present embodiment.

Fig. 2 is the flushing tank schematic internal view of present embodiment.

Fig. 3 is the operating principle schematic diagram of present embodiment.

Fig. 4 is the fundamental diagram of second kind of embodiment.

Fig. 1 as seen, flushing tank 1, left handle 2, right handles 3.

Fig. 2 as seen, a large amount of dewatering outlets 4, a small amount of dewatering outlet 5, the pipe 6 of restricting water supply.

Fig. 3 as seen, flushing tank shell 7, backguy 8, a large amount of discharging valve 9, discharge opening 10, upper hose 11, a small amount of discharging valve 12, the water inlet tube mouth 13 of restricting water supply, right hand arbor 14, float 15, left hand arbor 16.

As shown in the figure, there are two handles the outside of this water tank 1, i.e. left handle 2 and right handles 3.Certain this handle also can be made into other forms such as button.

As shown in Figure 2,, two dewatering outlets are arranged in the flushing tank the inside, promptly a large amount of dewatering outlets 4 and a small amount of dewatering outlet 5, dewatering outlet 4 is with regard to the dewatering outlet of common flushing tank.And on dewatering outlet 5, then be provided with the pipe 6 of restricting water supply, and it is high by about 1/2 that the height of the pipe of restricting water supply is about in the water tank, and its effect is that the water about half enters above only allowing, and does not allow following water to enter.

Can see in Fig. 3, discharging valve 9 and 12 all are housed on water inlet 4 and 5, when pressing fixed handle, arm pivot post can drive backguy with the discharging valve pull-up, and water can pour urinal.Water inlet above a large amount of dewatering outlets among the figure is low more good more, can put water only so to greatest extent near at the bottom of the water tank.The water inlet 13 of pipe on 6 of restricting water supply then is advisable with half the water of emitting in the case.In addition, the same with other flushing tanks, this water tank also is provided with upper hose 11, and the switch by float 15 controls is arranged above.After charging water, press left handle, can emit a large amount of water, and press right handles, can only emit a spot of water.If stool or dirt are more for a long time, then can press left handle, the water of amplification quantity washes down.If urine or dirt easily towards the time, then can press right handles, put the flushing of a spot of water.

The position of the pipe of restricting water supply among the figure can also be changed.But consider that the number of times of putting low amounts of water can be some more, and dexterous people is also some more, thereby it is more suitable to control a small amount of dewatering outlet with right handles.

Second kind of embodiment: as shown in Figure 4, a large amount of dewatering outlets 4 are located at the root of the pipe 6 of restricting water supply, by a valve control, and an a small amount of dewatering outlet 5 are located at the pipe place suitable for reading that restricts water supply, by another valve control.The shell mechanism of water tank is fairly simple like this.

Because flushing tank is the articles for use that people relatively know, thereby the front view that only drawn among the figure, and other views that do not draw.Handle among the figure, discharging valve and water-supply apparatus, the product of existing at present various ways, this figure just for example, is not limit by this in enforcement.

Claims

1, a kind of energy-conservation urinal flushing tank, also form by water tank, handle, dewatering outlet etc., it is characterized in that: said handle, it or not one, but have two, and each handle is all by dewatering outlet of control device control, and there are a large amount of dewatering outlets (4) and a small amount of dewatering outlet (5) in the dewatering outlet, the water inlet lowest water level of a large amount of dewatering outlets (4) near water tank at the bottom of, the water inlet lowest water level of a small amount of dewatering outlet (5) is at the water tank middle part.

2, energy-conservation urinal flushing tank according to claim 1 is characterized in that: the top of said a small amount of dewatering outlet (5) can be provided with the pipe of restricting water supply, and there is water inlet (13) on the pipe top of restricting water supply with respect to the water tank center.