CN206486961U - A kind of water saving type urinal - Google Patents

Abstract

The utility model is related to water saving type urinal, including urinal, water tank, siphon and let out tube, let out to be respectively equipped with two end faces of tube and let out Hongkou one and let out Hongkou two, let out Hongkou one and let out Hongkou two and be separately positioned on the two ends of siphon at entrance and exit and make to let out Hongkou one and let out the inside diameter surface in Hongkou two and corresponding joint portion and maintain an equal level, let out and capsule import and export are provided with the tube wall of tube, let out and main capsule is provided with tube, main capsule includes utricule, pipe and plugging plate, the rubber one and rubber two of plane are respectively arranged with the end positions of utricule, several pulling force rubber bands or tension spring that its inwall is connected are provided with the inner surface of utricule, utricule by capsule import and export be encased in let out in tube and plugging plate be blocked in capsule import and export in let out with fixing and being sealed in utricule in tube, pipe is connected with medium charge and discharge device and rubber one and rubber two block and lets out Hongkou one and let out Hongkou two respectively after balloon inflation.It can save rinse water and operation is very easy.

Description

A kind of water saving type urinal

Technical field

The utility model belongs to technical field of living goods, is related to a kind of urinal, and in particular to a kind of water saving type urinal.

Background technology

China is the country of a serious water shortage, it was reported that the water resource of per capita of China is 2300 cubic metres, per capita Water resource occupancy volume, less than a quarter of world average level, is one of poorest country of water resource per capita of the world.Underground The serious over-extraction of water, water level declines year after year.Especially northern city, even more serious water shortage.In order to alleviate the situation of urban water shortage, The huge fund of country's input has built the water intaking factory in waterworks and river, seawater desalting plant etc..Particularly build throughout the world The project of South-to-North water diversion attracted attention.But many engineering also can't resolve available water situation less and less again, it may be said that now Be unsustainable with water.Therefore, it is necessary to be tried every possible means in using water wisely.

The city dweller of China has had several hundred million people, and the domestic water consumption of city dweller is very big.Wherein draw water horse Bucket is undoubtedly sizable with water.Water closet, which is taken out, once needs the water with 7 points 6 liters, by a next day of people's normal condition Defecate once, five calculating of urine, totally six times, 7 points 6 liters every time, a people expends 45.6 liters of water, one in one day on urinal Three-person household expends 136.8 liters of water for one day.There is hundreds of thousands in one city or even has millions of families, through calculating, a city The water that city is consumed by water closet is definitely astronomical figure.

It is that, with the button switch that draws water, urine of either defecating all is used same button, meaned that existing closestool, which draws water, And facilitate each time, either defecating urine will 7 points 6 liters of water.Some closestools, equipped with two buttons, are going out for double volume amount Taps, also has plenty of and dilutes urine with a small amount of water after an action of the bowels using small, to reach the purpose of water saving.But, do not reach so To the purpose of flushing, peculiar smell residual is had certainly, can bring very big puzzlement to life, it is impossible to be widely applied.Meanwhile, specialize in The button water yield of urine can be somewhat a little bit smaller, but water consumption is still very huge.Normal person general only stool 1 in one day It is secondary or two days stool once, and urine need five or six times it is even more many.In other words, the water for rinsing urinal is to rinse Five or six times of stool water used are even more more.Rinsing stool needs 7 points 6 liters of water to be necessary, because without so much water Can not be the tolerant press-in siphon in urinal, it is impossible to formed and inhale rainbow effect, also just can not urinal washing is clean.But urine When, it is not necessary to so much water is rinsed, and the saving that can try every possible means completely of the water of this part is got off.

Meanwhile, people is required for being washed one's hands after convenience.And the water after washing one's hands all is often that comparison is clean.But, Water after washing one's hands now is expelled directly out by washing basin, and can not be re-used, and also result in the waste of water resource.

In order to overcome drawbacks described above, inventor of the present utility model has applied for the hair of Application No. 201510428188.4 Bright patent (while have submitted the utility model of identical innovation and creation).But, the capsule that the patent of invention is used is air bag, by air bag It is inflated for deflated control to let out being switched on or switched off for tube, intracapsular medium (filler) can only be gas, have impact on and use Effect.Meanwhile, the patent of invention is " in the centre position for letting out tube " to set air bag manhole appendix, and this setup causes it Gas medium is suitable only for, because if if being liquid medium, due to the effect of liquid gravity, if the now import and export of capsule It is additionally arranged at the centre position for letting out tube, it is possible to capsule is not shunk due to gravity, may influences to let out tube The effect of break-make.Furthermore, the aerating and exhaust device of the patent of invention needs special air-charging and air-discharging system, it is necessary to using electric power etc., wave The expense energy is also lost time, and structure is more complicated, control inconvenience.

In view of the above-mentioned technological deficiency of prior art, in the urgent need to developing a kind of new water saving type urinal.

The content of the invention

The purpose of this utility model is to overcome shortcoming present in prior art, and there is provided a kind of water saving type urinal, the section Water type urinal saves rinse water and easy to control.

To achieve these goals, the utility model provides following technical scheme：A kind of water saving type urinal, it is included just Pond, water tank and siphon, it is characterized in that, further comprise letting out being respectively arranged with tube, two end faces for letting out tube and let out Hongkou one and let out Hongkou two, it is described let out Hongkou one and let out Hongkou two be separately positioned on the two ends of the siphon close to entrance and go out At mouthful and make the inside diameter surface let out Hongkou one and let out Hongkou two and corresponding joint portion fair, set on the tube wall for letting out tube Capsule import and export are equipped with, described let out is provided with main capsule in tube, the main capsule includes utricule, manages and be arranged closure on the tube It is respectively arranged with the rubber one and rubber two of plane, the inner surface of the utricule and sets on plate, and the end positions of the utricule Several pulling force rubber bands or tension spring that its inwall is connected are equipped with, the utricule is imported and exported by the capsule is encased in described let out In tube and the plugging plate be blocked in the capsule import and export in by the utricule fix and be sealed in it is described let out in tube, institute State that pipe is connected with medium charge and discharge device and the rubber one and rubber two block described let out rainbow respectively after the main capsule expansion Mouthful one and let out Hongkou two.

Further, wherein, the water saving type urinal further comprise control capsule and the control capsule be mounted in pressurizing unit In, the main capsule and control capsule are squeezed by controlling communicating pipe to be linked together by the pressurizing unit to the control capsule Pressure enables medium by the control communicating pipe in the main capsule and the intracapsular free-flowing of control, so as to realize the swollen of the main capsule Swollen or contraction.

Further, wherein, it is described control capsule convergent force be less than the main capsule convergent force.

Yet further, wherein, the pressurizing unit includes base, press section, connecting shaft or hinge, counterweight part and manipulation One end of plate, one end of the base and the press section is by together with the connecting shaft or gemel connection, making the base With the press section energy free-open-close, the manipulation plate is arranged on one end of the press section, and the counterweight part is arranged on institute State on the other end of press section, the control capsule is arranged between the base and the press section.

Again further, wherein, the pressurizing unit include base, press section, connecting shaft or hinge, puller system and Manipulate plate, one end of one end of the base and the press section is by together with the connecting shaft or gemel connection, making described Base and the press section energy free-open-close, the manipulation plate are arranged on one end of the press section, and the puller system is set Put on the other end of the press section, the control capsule is arranged between the base and the press section.

Again further, wherein, the base and press section are provided with the depression for being easy to place the control capsule.

In addition, in the utility model, the water saving type urinal may further include sealing water pot, the sealing water pot Including sealing water pot tank body, the top of the sealing water pot tank body is respectively arranged with sealing water pot water inlet pipe and sealing water pot overflow Pipe, bottom, which are provided with sealing tank line, the sealing tank line, is provided with sealing water pot outlet valve, the sealing Tank line is connected with the urinal or the water tank.

Further, wherein, the water saving type urinal may further include flushing water pot, and the flushing water pot includes punching Wash water tank, the top of the flushing water tank is respectively arranged with flushing water pot water inlet pipe and rinses water pot communicating pipe, bottom Portion, which is provided with flushing tank line, the flushing tank line, is provided with flushing water pot outlet valve.

Further, wherein, the sealing water pot outlet valve and the flushing water pot outlet valve be all hand-operated valve, foot-operated Valve or solenoid electric valve.

Compared with prior art, water saving type urinal of the present utility model has following advantageous effects：

1st, its used capsule is not limited to air bag, and intracapsular medium (filler) can be that gas can also be liquid, can It is broader for the intracapsular medium (filler) used, to manufacture and the bigger choice of user, make manufacture, use and repair More facilitate, with advance.

2nd, the capsule manhole appendix on tube outer wall is let out, any position for letting out tube outer wall can be arranged on so that let out on tube Capsule import and export position and can match be connected position of the control communicating pipe on capsule of main capsule and control capsule, so, even if Liquid or other heavier media are used, can also realize main capsule and shrink, not interfere with the effect for the break-make for letting out tube.

3rd, used capsule is double capsule structures, and the amount of the intracapsular medium (filler) of regulation control is only needed to when in use, The expansion or shrinkage of main capsule can be just adjusted, controlling organization is more simplified, operation is more simplified convenient and reliable, Er Qiejie The about energy.

4th, the break-make for letting out tube is realized using pressurizing unit, control is simpler, convenient.

Brief description of the drawings

Fig. 1 is the schematic diagram of water saving type urinal of the present utility model.

Fig. 2 is the schematic cross-sectional view for letting out tube.

Fig. 3 is the schematic cross-sectional view of capsule.

Fig. 4 is the schematic cross-sectional view of main capsule

Fig. 5 be let out tube and main capsule be assembled together after schematic cross-sectional view.

Fig. 6 is the schematic diagram after control capsule is assembled together with pressurizing unit.

Fig. 7 is the schematic diagram for sealing water pot.

Fig. 8 is the schematic diagram for rinsing water pot.

Fig. 9 is to seal the schematic diagram that water pot and flushing water pot link together.

Embodiment

The utility model is further illustrated with reference to the accompanying drawings and examples, the content of embodiment is not as to this practicality The limitation of new protection domain.

Fig. 1 shows the schematic diagram of water saving type urinal of the present utility model.As shown in figure 1, it is similar to existing closestool, this The water saving type urinal of utility model includes urinal 1, water tank 2 and siphon 3.Wherein, the urinal 1 is used to conveniently make for people With.The water tank 2 is used to hold rinse water.The siphon 3 is used to discharge dirt by siphonage.

Different from existing closestool, in the utility model, the water saving type urinal further comprises letting out tube 4.It is described Letting out tube 4 can directly fire on the urinal 1 when doing urinal 1, can also singly make the discharge pipe 4, then is stained with and connects It is installed on the urinal 1.

Let out the 4-1 of Hongkou one as shown in Fig. 2 being respectively arranged with two end faces for letting out tube 4 and let out the 4-2 of Hongkou two. It is described to let out the 4-1 of Hongkou one and let out the 4-2 of Hongkou two and be separately positioned on the two ends of the siphon 3 close to entrance and exit referring to Fig. 1 Place, it is, the 4-1 of Hongkou one that lets out is connected with the sewage draining exit of the urinal 1, it is described to let out the 4-2 of Hongkou two and sewage pipe phase Even.Also, make described to let out the 4-1 of Hongkou one and let out the 4-2 of Hongkou two and the inside diameter surface of corresponding joint portion is fair, it is ensured that the urinal 1 is smooth when rushing stool.

It is preferred that it is described let out the 4-1 of Hongkou one and let out the 4-2 of Hongkou two aperture be slightly smaller than and described let out tube 4 Internal diameter, to ensure that the 5-4 of rubber one and the 5-5 of rubber two 4-1 of Hongkou one and are not let out rainbow to main capsule 5 described later from described let out upon inflation Extruded in two 4-2 of mouth.Also, capsule is provided with the tube wall for letting out tube 4 and imports and exports 4-3.

Need explanation when, although the capsule imports and exports 4-3 and is arranged on the centre position for letting out tube 4 in fig. 2, But, in the utility model, the capsule, which imports and exports 4-3, can be arranged on any position of the outer wall for letting out tube 4, and make Obtain the capsule let out on tube 4 and import and export 4-3 position and the control communicating pipe of the main capsule of connection described later and control capsule on capsule Position match.So, even if using liquid or other heavier media, it can also realize main capsule and shrink, will not The effect of the break-make of tube is let out in influence.

It is different from using single capsule structure in the prior art, as shown in figure 3, using double capsule structures in the utility model.Tool Body, described pair of capsule includes main capsule 5, control capsule 8 and the connection main capsule 5 and the control communicating pipe 9 for controlling capsule 8.Preferably, institute The structure for stating main capsule 5 and control capsule 8 is essentially identical, and simply the convergent force of the main capsule 5 is more than the convergent force of the control capsule 8.

As shown in figure 5, the main capsule 5 is arranged on described let out in tube 4.Understood with reference to Fig. 4, the main capsule 5 includes utricule 5-1, pipe 5-2 and the plugging plate 5-3 being set on the pipe 5-2.Plane is respectively arranged with the end positions of the utricule 5-1 The 5-4 of rubber one and the 5-5 of rubber two.Compared with the other parts of the utricule 5-1, the 5-4 of rubber one and rubber of the plane Two 5-5 be thicken, so, on the one hand can with it is described let out the 4-1 of Hongkou one and let out the 4-2 of Hongkou two coordinate when have preferably Wearability and toughness, on the other hand can prevent the main capsule 5 from the 4-1 of Hongkou one and being let out Hongkou two from described let out when pressure is big Extruded in 4-2.

Several pulling force rubber bands or tension spring 5-6 that its inwall is connected are provided with the inner surface of the utricule 5-1.This Sample, when medium flows out in the main capsule 5 so that the utricule 5-1 can be acted in the pulling force rubber band or tension spring 5-6 It is lower to be retracted in time, so that the tube 4 of letting out can keep unimpeded.

Moreover it is preferred that the bottom of the 5-4 of rubber one and the 5-5 of rubber two inner surface is provided with support bar.So, It ensure that the main capsule 5 is not filled with the shape invariance of utricule 5-1 during medium, and in the installation position let out in tube 4 Put also constant.It is highly preferred that the length and diameter of the utricule 5-1 should be slightly less than the length and diameter for letting out tube 4, so as to The equal length of tube 4 and diameter can be let out with described after length and diameter increased after inflation in the main capsule 5, so as to ensure The 5-4 of rubber one and rubber two 5-5 just with two faces let out the 4-1 of Hongkou one and let out the 4-2 of Hongkou two are levelling makes uniform, With ensure the 5-4 of rubber one and the 5-5 of rubber two block respectively it is described let out the 4-1 of Hongkou one and let out the 4-2 of Hongkou two so that The not water flowing of tube 4 is let out described in obtaining.

Understood with reference to Fig. 5, the utricule 5-1 imports and exports 4-3 by the capsule and is encased in described let out in tube 4 and the envelope Closure plate 5-3 is blocked in the air bag and imports and exports in 4-3 to fix the utricule 5-1 and be sealed in described let out in tube 4.

Meanwhile, as shown in figure 3, the pipe 5-2 is connected communicating pipe 9 with the control, or the pipe 5-2 and the control Communicating pipe 9 is integral.

In the utility model, the main capsule 5 plays break-make and lets out tube 4 mounted in described let out in tube 4, control capsule 8 In described pressurizing unit 2, main capsule 5 and control capsule 8 make intracapsular medium can by controlling communicating pipe 9 to be linked together Flowed freely in main capsule 5 and control capsule 8.Intracapsular medium (filler) is made by the extruding of 10 pairs of control capsules 8 of pressurizing unit Flowed freely in main capsule 5 and control capsule 8.

Further, the convergent force of control capsule 8 should be less than the convergent force of main capsule 5, make intracapsular filler in main capsule 5 and control There is flowable in capsule 8, the expansion or shrinkage of main capsule 5 is can control, so as to control to let out the break-make of tube 4.In not outer masterpiece In the case of, control is squeezed into from main capsule 5 because the convergent force of main capsule 5 is more than medium (filler) in control capsule 8, main capsule 5 Capsule 8 processed, main capsule 5 shrinks, you can kept clear so as to let out tube.When needing to allow the main capsule 5 expand, it need to only be pressed against controlling capsule 8, make Intracapsular medium (filler) is squeezed and flows into main capsule 5, you can expand main capsule 5, and then blocks and let out tube 4.It is such Beneficial effect is the amount for only needing to the medium (filler) in regulation control capsule 8, it is possible to adjust the expansion or shrinkage of main capsule 5, Controlling organization is more simplified, operation is more simplified convenient and reliable, and save the energy, have than original patent notable Advance.

As shown in fig. 6, described pressurizing unit 10 include base 10-1, press section 10-2, connecting shaft or hinge 10-3, Counterweight part 10-4 or puller system 10-7 and manipulation plate 10-5.The base 10-1 and press section 10-2 pass through connecting shaft or hinge 10-3 links together.The manipulation plate 10-5 is arranged on one end of the press section 10-2, the counterweight part 10-4 or drawing Power apparatus 10-7 is arranged on the other end of the press section 10-2.The control capsule 8 is arranged on the base 10-1 and described Between press section 10-2.Preferably, the base 10-1 and press section 10-2, which are provided with, is easy to place the recessed of the control capsule 8 10-6 is fallen into, so that the control capsule 8 can be placed in the pressurizing unit 10 well.

In a general case, the pressurizing unit 10 is pushed down in the presence of counterweight part 10-4 or puller system 10-7 The control capsule 8, is extruded the filler in control capsule 8 and becomes owner of in capsule 5, and main capsule 5, which expands and then sealed, described lets out tube 4.When needs are from when letting out the excretion dirt of tube 4, it is only necessary to touch described manipulation plate 10-5, at this moment, the strength of shake-up overcomes The pressure of counterweight part 10-4 on described pressurizing unit 10 or puller system 10-7 pulling force, make press section 10-2 leave bottom Seat 10-1, control capsule 8 is not just pressurized, because the convergent force of main capsule 5 is more than control capsule 8, intracapsular Jie when controlling capsule 8 not to be pressurized Matter (filler) has been extruded in control capsule 8 under the extruding of the convergent force of main capsule 5, now, and main capsule 5, which shrinks, to be made to let out tube 4 It is unobstructed, let out down the dirt in urinal.

Preferably, described manipulation plate 10-5 can be arranged on by the place of the convenient manipulation of the people gone to toilet, such as urinal Hand washing sink before, the position that the people that washes one's hands stands.When being washed one's hands after people is just complete, that is, step down on described manipulation plate 10-5, at this moment Described pressurizing unit 2 is due to there is the gravity of the people washed one's hands stood on manipulation plate 10-5, it is sufficient to overcome counterweight part 10-4 pressure Power or puller system 10-7 pulling force make press section 10-2 leave base, and control capsule 8 is not just pressurized, due to the convergent force of main capsule 5 More than control capsule 8, when controlling capsule 8 not to be pressurized under the extruding of convergent force of the intracapsular filler in main capsule 5, it is extruded to Control in capsule 8.Now, main capsule 5, which shrinks, makes to let out that tube 4 is unobstructed, lets out down the dirt in urinal.Manipulation plate is left when people washes hand After 10-5, the press section 10-2 is pressed against controlling capsule 8 again in the presence of the counterweight part 10-4 or puller system 10-7, makes Winner's capsule 5, which expands and then blocked, described lets out tube 4.

In addition, in the utility model, it is preferable that the water saving type urinal further comprises sealing water pot 6.Such as Fig. 7 institutes Show, the sealing water pot 6 includes sealing water pot tank body 6-1.The top of the sealing water pot tank body 6-1 is respectively arranged with sealing water Tank water inlet pipe 6-2 and sealing tank overflow 6-3, bottom are provided with sealing tank line 6-4.Also, the sealing water pot Sealing water pot outlet valve 6-5 is provided with outlet pipe 6-4.

Wherein, the sealing water pot water inlet pipe 6-2 is connected with washing basin downcomer.Also, the sealing tank line 6-4 is connected with the urinal 1 or the water tank 2.So, after people's urine, when being washed one's hands, the water after washing one's hands passes through institute State washing basin downcomer and the sealing water pot water inlet pipe 6-2 is flowed into the sealing water pot 6.Restart the sealing water pot Outlet valve 6-5 so that water is flowed into the urinal 1 close to be carried out to the urinal 1 by the sealing tank line 6-4 Envelope, or be flowed into by the sealing tank line 6-4 in the water tank 2, then pass through the overflow pipe stream of the water tank 2 Enter into the urinal 1 to seal the urinal 1.So, on the one hand the domestic water washed one's hands after an action of the bowels is obtained Recycling, on the other hand realizes the sealing to urinal, prevents it from giving an offensive smell.

And, it is preferable that the height of the sealing water pot water inlet pipe 6-2 is more than the height of the sealing tank overflow 6-3 Degree.In such manner, it is possible to prevent from causing the water in the sealing water pot 6 to flow out too much with water due to washing one's hands.The sealing water pot overflows Flow tube 6-3 can be connected with the water tank 2, and unnecessary water is discharged in the water tank 2, rinse and use during for stool.

In addition, in the utility model, it is highly preferred that the water saving type urinal further comprises rinsing water pot 7.Such as Fig. 8 Shown, the flushing water pot 7 includes flushing water tank 7-1.The top of the flushing water tank 7-1 is respectively arranged with flushing Water pot water inlet pipe 7-2 and flushing water pot communicating pipe 7-3, bottom are provided with flushing tank line 7-4.The flushing water pot water outlet Flushing water pot outlet valve 7-5 is provided with pipe 7-4.

In the case of with the flushing water pot 7, as shown in figure 9, the sealing tank overflow 6-3 not with the water Case 2 is connected, but is connected with the flushing water pot water inlet pipe 7-2.So, it on the one hand can prevent unnecessary washing one's hands from using water from institute State and flowed out in sealing water pot 6, be on the other hand able to ensure that to wash one's hands the sealing of the urinal 1 is preferentially used for water, it is ensured that it is described just Pond 1 will not give an offensive smell.Meanwhile, the flushing is connected water pot communicating pipe 7-3 with the water tank 2, and unnecessary water is discharged into institute State in water tank 2, rinse and use during for stool.

Meanwhile, in the utility model, the flushing tank line 7-4 is connected with the urinal 1 or the water tank 2. So, after people's urine, when being washed one's hands, the water after washing one's hands is flowed into the sealing water by the washing basin downcomer In tank 6, unnecessary water can be flowed into the flushing water pot 7.By trampling or starting the flushing water pot outlet valve 7-5, make Obtain water to be flowed into the urinal 1 to be rinsed the urinal 1 by the flushing tank line 7-4, or pass through The flushing tank line 7-4 is flowed into the water tank 2, then by the overflow pipe of the water tank 2 be flowed into it is described just To be rinsed to the urinal 1 in pond 1, so as to ensure that the urinal 1 can be rinsed totally after urine.So, one Aspect make it that the domestic water washed one's hands after an action of the bowels is reused, and on the other hand realizes the flushing to urinal so that its It is cleaner.After flushing, then trample the sealing water pot outlet valve 6-5, by the water in the sealing water pot 6 to it is described just Pond 1 is sealed, and prevents from giving an offensive smell.

Finally, in the utility model, the sealing water pot outlet valve 6-5 and the flushing water pot outlet valve 7-5 may be used Think hand-operated valve or foot valve or solenoid electric valve.Preferably, the sealing water pot outlet valve 6-5 and the flushing Water pot outlet valve 7-5 is foot valve, in order to which people use, and need not use hand, more clean hygiene.

Above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and is not Restriction to embodiment of the present utility model.For those of ordinary skill in the field, on the basis of described above On can also make other changes in different forms.Here all embodiments can not be exhaustive.Every category The obvious changes or variations extended out in the technical solution of the utility model is still in protection model of the present utility model The row enclosed.

Claims (8)

1. a kind of water saving type urinal, it includes urinal (1), water tank (2) and siphon (3), it is characterized in that, further comprise letting out rainbow Manage (4), be respectively arranged with two end faces for letting out tube (4) and let out Hongkou one (4-1) and let out Hongkou two (4-2), it is described to let out Hongkou one (4-1) and let out Hongkou two (4-2) and be separately positioned on the two ends of the siphon (3) at entrance and exit and make institute State to let out Hongkou one (4-1) and let out the inside diameter surface of Hongkou two (4-2) and corresponding joint portion and maintain an equal level, the tube wall for letting out tube (4) On be provided with capsule and import and export (4-3), described let out is provided with main capsule (5) in tube (4), the main capsule (5) include utricule (5-1), Pipe (5-2) and the plugging plate (5-3) being set on the pipe (5-2), and set respectively in the end positions of the utricule (5-1) Have and be provided with what its inwall was connected on the rubber one (5-4) and rubber two (5-5) of plane, the inner surface of the utricule (5-1) Several pulling force rubber bands or tension spring (5-6), the utricule (5-1), which is imported and exported (4-3) by the capsule and is encased in, described lets out rainbow Manage in (4) and the plugging plate (5-3) is blocked in the capsule and imports and exports in (4-3) that the utricule (5-1) is fixed and sealed Let out described in tube (4), the pipe (5-2) is connected and the rubber after main capsule (5) expansion with medium charge and discharge device One (5-4) and rubber two (5-5) let out Hongkou one (4-1) and let out Hongkou two (4-2) described in blocking respectively, further comprise control Capsule (8) and it is described control capsule (8) be mounted in pressurizing unit (10) in, the main capsule (5) and control capsule (8) by controlling communicating pipe (9) it is linked together, medium is connected by the control extruding of the control capsule (8) by the pressurizing unit (10) Siphunculus (9) is flowed freely in the main capsule (5) and control capsule (8), so as to realize the expansion or shrinkage of the main capsule (5).

2. water saving type urinal according to claim 1, it is characterized in that, the convergent force of the control capsule (8) is less than the master The convergent force of capsule (5).

3. water saving type urinal according to claim 2, it is characterized in that, the pressurizing unit (10) include base (10-1), Press section (10-2), connecting shaft or hinge (10-3), counterweight part (10-4) and manipulation plate (10-5), the one of the base (10-1) End and one end of the press section (10-2) are linked together by the connecting shaft or hinge (10-3), make the base (10- 1) with the press section (10-2) energy free-open-close, the manipulation plate (10-5) is arranged on one end of the press section (10-2) On, the counterweight part (10-4) is arranged on the press section (10-2) other end, and the control capsule (8) is arranged on the bottom Between seat (10-1) and the press section (10-2).

4. water saving type urinal according to claim 3, it is characterized in that, the pressurizing unit (10) include base (10-1), Press section (10-2), connecting shaft or hinge (10-3), puller system (10-7) and manipulation plate (10-5), the base (10-1) One end and one end of the press section (10-2) are linked together by the connecting shaft or hinge (10-3), make the base (10-1) and the press section (10-2) energy free-open-close, the manipulation plate (10-5) are arranged on the one of the press section (10-2) On end, the puller system (10-7) is arranged on the press section (10-2) other end, and the control capsule (8) is arranged on institute State between base (10-1) and the press section (10-2).

5. the water saving type urinal according to claim 3 or 4, it is characterized in that, the base (10-1) and press section (10-2) Provided with the depression (10-6) for being easy to place the control capsule (8).

6. water saving type urinal according to claim 5, it is characterized in that, further comprise sealing water pot (6), the sealing water Tank (6) includes sealing water pot tank body (6-1), and the top of the sealing water pot tank body (6-1) is respectively arranged with sealing water pot water inlet Pipe (6-2) and sealing tank overflow (6-3), bottom are provided with sealing tank line (6-4), the sealing tank line Sealing water pot outlet valve (6-5), the sealing tank line (6-4) and the urinal (1) or the water are provided with (6-4) Case (2) is connected.

7. water saving type urinal according to claim 6, it is characterized in that, further comprise rinsing water pot (7), the flushing water Tank (7) includes flushing water tank (7-1), and the top of the flushing water tank (7-1) is respectively arranged with flushing water pot water inlet Pipe (7-2) and flushing water pot communicating pipe (7-3), bottom are provided with flushing tank line (7-4), the flushing tank line Flushing water pot outlet valve (7-5) is provided with (7-4).

8. water saving type urinal according to claim 7, it is characterized in that, the sealing water pot outlet valve (6-5) and the punching Wash water tank outlet valve (7-5) is all hand-operated valve, foot valve or solenoid electric valve.