CN109183923A - A kind of Time-sharing control drain valve and closet Time-sharing control flushing system and method - Google Patents
A kind of Time-sharing control drain valve and closet Time-sharing control flushing system and method Download PDFInfo
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- CN109183923A CN109183923A CN201811085342.2A CN201811085342A CN109183923A CN 109183923 A CN109183923 A CN 109183923A CN 201811085342 A CN201811085342 A CN 201811085342A CN 109183923 A CN109183923 A CN 109183923A
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- 238000011010 flushing procedure Methods 0.000 title claims description 23
- 238000000034 method Methods 0.000 title claims description 15
- 238000007789 sealing Methods 0.000 claims abstract description 177
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 151
- 238000002347 injection Methods 0.000 claims description 25
- 239000007924 injection Substances 0.000 claims description 25
- 230000007246 mechanism Effects 0.000 claims description 11
- 239000010865 sewage Substances 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000003020 moisturizing effect Effects 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 208000036829 Device dislocation Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/34—Flushing valves for outlets; Arrangement of outlet valves
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Aviation & Aerospace Engineering (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The present invention provides a kind of Time-sharing control drain valve, the control device gone up and down including draining valve body, sealing device, water outlet and control sealing device, it is characterized by: the sealing device includes first sealing device and the second sealing device, water outlet includes the first water outlet and the second water outlet, first sealing device is opened and closed the first water outlet, second sealing device is opened and closed the second water outlet, sealing device connector is equipped between first sealing device and the second sealing device, control device control first sealing device and the second sealing device timesharing are lifted.The present invention is by being arranged first sealing device and the second sealing device in a drain valve, sealing device connector is equipped between two sealing devices, such linkage design is so that the second sealing device is lifted without another control device, the i.e. controllable two sealing device timesharing of a control device are only needed to lift, because two sealing devices are opened and closed two water outlets respectively, the purpose of Time-sharing control water outlet can reach.
Description
Technical field
The invention belongs to bathroom fields, and in particular to a kind of Time-sharing control drain valve and the closet timesharing with the drain valve
Control flushing system and method.
Background technique
There are mainly two types of modes for the bath of toilet seat on the market at present: first is that a large amount of water wash away Closet bowl cleaning face；Second is that will
Moisture is two-way, is respectively used to wash away washable surface and injection sewage pipe.Wherein, the bath mode of two path water forms rainbow because it is quick
The characteristics of suction, has gradually replaced the single bath mode for washing away washable surface, and two path water, which washes away, to be divided into while being discharged and timesharing water outlet two
Kind form, due to first washing away washable surface completely, siphon will can be cleaned quickly the successive water outlet form of having time difference when being formed
Dirt on face is taken away, and flushing effect is good.
In the prior art, in order to achieve the purpose that two path water timesharing is discharged, generally use two schemes: one is settings two
A water tank and two drain valves, two drain valves control two Water flushing for cistern respectively；Another kind is the setting electromagnetism at water inlet pipe
Valve, solenoid valve control wash away pipeline water outlet, and for spraying sewage pipe, two path water controls the water in water tank respectively.Both the above side
Formula can achieve the purpose that Time-sharing control is discharged, but complicated integral structure, the first scheme needs two water tanks and two
Drain valve, second scheme need solenoid valve.
Summary of the invention
It is an object of the invention to overcome existing toilet seat Time-sharing control flushing structure complexity, uppity defect, mention
Time-sharing control drain valve simple for a kind of structure, manageable and closet Time-sharing control flushing system with the drain valve and
Control method.
The technical solution adopted by the present invention is that a kind of Time-sharing control drain valve, including draining valve body, sealing device, water outlet
Mouthful and control sealing device lifting control device, the sealing device includes first sealing device and the second sealing device, out
The mouth of a river includes the first water outlet and the second water outlet, and first sealing device is opened and closed the first water outlet, the second sealing device opening and closing the
Two water outlets, are equipped with sealing device connector between first sealing device and the second sealing device, control device control first is close
Seal apparatus and the second sealing device timesharing are lifted.
The present invention passes through between a drain valve setting first sealing device and the second sealing device, two sealing devices
Equipped with sealing device connector, such linkage design is so that the second sealing device is lifted without another control dress
It sets, only needs the i.e. controllable two sealing device timesharing of a control device to lift, because two sealing devices are opened and closed two respectively
Water outlet can reach the purpose of Time-sharing control water outlet.The present invention is because being arranged two sealing devices in a drain valve, control
Make simpler, and the space occupied in water tank is few, can obtain waterbox design in the case where identical moisture storage capacity smaller, is conducive to just
Device miniaturization.
The first sealing device is arranged above the second sealing device, and the first water outlet is arranged on the second water outlet
Side.First sealing device is arranged above the second sealing device, and the first of the salable drainage valve base of first sealing device goes out
The mouth of a river, all water for flowing through the second water outlet are all needed by the first water outlet, once first sealing device sealed drain valve pedestal
The first water outlet, water tank lower seal can be designed in this way, the second sealing device is not required to strictly seal, second sealing dress
The structure design set can be simpler.
The sealing device connector passes through the second sealing device and connector lower end is equipped with flange.It is arranged in sealing device
The flange of connector lower end can rise to lift the second sealing device below the second sealing device.
The control device includes motor and power transfer mechanism, and the power transfer mechanism includes turntable, connecting rod I, connects
Bar II and pull rod, turntable are fixed on machine shaft, and with motor turntable eccentric rotary, I one end of connecting rod is hinged on turntable, separately
One end and connecting rod II are hinged, and linear type guide groove is fixed on the outside of connecting rod II, and connecting rod II is slidingly disposed in guide groove, and connecting rod II is another
One end is fixedly connected with the pull rod upper end, and pull rod lower end is fixedly connected with first sealing device.Turntable, connecting rod I and connecting rod II
Crank block slider structure is formed, connecting rod II slides up and down in linear type guide groove, so that pull rod and sealing device be driven to be vertical side
To linear motion, the sealing device moved in a straight line when closed simultaneously from all directions seal water outlet.
And in the prior art, motor is acted directly on pull rod by connecting rod, and small end is done under the drive of motor shaft
Circular motion will appear unilateral so that link tilt, causes pull rod and sealing device also to tilt during sealing device decline
Sealing, influences the sealing effect of water outlet.And the sealing device in the application does not incline under the drive of slider-crank mechanism
Tiltedly, sealing effect is preferable.
Unlatching distance between first sealing device lower surface and the second sealing device upper surface is 8~12mm.Two close
The distance between seal apparatus is excessive, and entire drain valve height can be made to increase, short water tank can not be adapted to, if two sealing devices
The distance between it is too small, then when individually opening first sealing device, the discharge area of the first water outlet is too small, washes away water up to not
To requirement.
The present invention also provides the first closet Time-sharing control flushing systems, it includes above-mentioned Time-sharing control drain valve, is also wrapped
Include closet ontology and water tank, the Time-sharing control drain valve is fixed on water tank bottom, the closet ontology have scourway and
Water channel is sprayed, first water outlet is connected to scourway, the second water outlet connection injection water channel.
The control method of the first flushing system are as follows: when bath, trigger flush action, control device makes the first sealing
Device lifts, and the first water outlet is opened at this time, and washable surface is washed away in scourway water outlet；
After the T1 time, control device lifts the second sealing device, and the first water outlet and the second water outlet are opened at this time, flush water
Road and injection water channel are discharged simultaneously, wash away washable surface and injection sewage pipe；
After the T2 time, control device falls first sealing device and the second sealing device, closes two water outlets, stops bath；
The T1 time is 2~3.5S, and the T2 time is 4~7S.
The bath mode of this flushing system first washes away the dirt on washable surface completely, shower shape in blow-off line
Dirt is all drawn onto sewer at siphon, after siphon, two water channels are discharged simultaneously carries out moisturizing to closet, washes away effect
Fruit is good.
The present invention also provides second of closet Time-sharing control flushing systems, with the first closet Time-sharing control flushing system
The difference is that: spring is additionally provided between first sealing device and the second sealing device, spring pocket connects mounted in sealing device
Outside fitting.Spring between two sealing devices provides a pretightning force, makes to maintain a certain distance between two sealing devices,
The second water outlet can first be closed and the first water outlet is kept to open, so that the first water outlet is continued water outlet is that closet moisturizing forms water
Envelope, can save water.
The control method of second of flushing system are as follows: when bath, control device lifts first sealing device, at this time
First water outlet is opened, and washable surface is washed away in scourway water outlet；
After the T1 time, control device lifts the second sealing device, and the first water outlet and the second water outlet are opened at this time, flush water
Road and injection water channel are discharged simultaneously, wash away washable surface and injection sewage pipe；
After the T2 time, control device closes the second sealing device, and first sealing device stays open, and the first water outlet is beaten at this time
It opens, the second water outlet is closed, and washable surface is washed away in scourway water outlet；
After the T3 time, control device closes first sealing device, and two water outlets remain turned-off at this time, stops bath；
The T1 time is 1.5~3S, and the T2 time is 3~5S, and the T3 time is 1~2S.
The bath mode of this flushing system is first to wash away the dirt on washable surface completely, shower in blow-off line
It forms siphon to be all drawn onto dirt in sewer, after the completion of siphon, can first close the second sealing device, cutting injection water
The water supply in road, first sealing device are kept open, and leaving behind scourway to continue water outlet is that the moisturizing of Closet bowl cleaning face is formed
Water seal avoids siphon and continues to rinse water waste caused by injection after the completion, guaranteeing to rinse relative to the first flushing system
Achieve the purpose that in the case where effect water-saving.
Two sealing devices are arranged in drain valve by the present invention, and two sealing devices are arranged up and down, and two sealing devices it
Between have sealing device connector, when motor rotation lift first sealing device when, the second sealing device is in first sealing device
It being raised under the collective effect of motor, the time that the second sealing device lifts depends on second of the time rotated of motor, from
And scourway and injection water channel are successively discharged.
Detailed description of the invention
Fig. 1 is drain valve perspective view.
Fig. 2 is drain valve explosive view.
Fig. 3 is drain valve movement mechanism.
Fig. 4 is drain valve cross-sectional view.
Fig. 5 is the partial enlarged view of Fig. 4.
Fig. 6 is drain valve bath state diagram one.
Fig. 7 is present invention bath state diagram one.
Fig. 8 is drain valve bath state diagram two.
Fig. 9 is present invention bath state diagram two.
Figure 10 is draining valve closing state figure.
Figure 11 is that the present invention stops state diagram of washing by water.
Figure 12 is another embodiment cross-sectional view of drain valve.
Figure 13 is the partial enlarged view of Figure 12.
In figure, 1 closet ontology, 11 scourways, 12 injection pipes, 13 washable surfaces, 14 sewage pipes, 2 water tanks, 21 pipelines connect
Fitting, 3 drain valves, 31 draining valve bodies, 311 end caps, 32 first sealing devices, 321 first seal discs, 322 first gaskets
Piece, 323 first gaskets fixed lid, 33 second sealing devices, 331 second seal discs, 332 second gasket seals, 333 second gaskets
Fixed lid, 34 motors, 341 cushions, 35 power transfer mechanisms, 351 turntables, 3510 pillars, 352 connecting rods I, 353 connecting rods II,
354 pull rods, 355 guide grooves, 356 big springs, 36 pedestals, 361 first water outlets, 362 second water outlets, 37 overflow pipes, 38 sealings
Device connector, 380 flanges, 39 little springs.
Specific embodiment
Below with reference to attached drawing, technical solution of the present invention and beneficial effect are described in detail.
Embodiment 1
As shown in Figures 1 to 4, the present invention provides a kind of Time-sharing control drain valve and the closet Time-sharing control with the drain valve
Flushing system and control method, the Time-sharing control drain valve 3 have first sealing device 32, the second sealing device 33, first
The control device that two water outlet 361, the second water outlet 362 and control sealing devices are opened.First sealing device 32 is used for
It is opened and closed the first water outlet 361, the second sealing device 33 is for being opened and closed the second water outlet 362.
Sealing device connector 38, sealing device connector are equipped between first sealing device 32 and the second sealing device 33
First sealing device 32 and the second sealing device 33 both are connected and are made mutually linkage by 38, rise when first sealing device 32 or
When decline, the second sealing device 33 is correspondingly driven to rise or fall.It is close that a control device control first so can be realized
Seal apparatus 32 and 33 timesharing of the second sealing device are lifted, so that the first water outlet 361 and 362 timesharing of the second water outlet be made to be discharged.
First sealing device 32 is made of the fixed lid 323 of the first seal disc 321, the first gasket seal 322 and the first gasket,
Second sealing device 33 is made of the fixed lid 333 of the second seal disc 331, the second gasket seal 332 and the second gasket.
As shown in figure 3, the control device is made of motor 34 and power transfer mechanism 35, motor 34 is fixed on drain valve
31 upper end of ontology is fixedly connected with a turntable 351 on machine shaft, and the turntable 351 turns with the rotation of machine shaft
It is dynamic, a cushion 341 is set between turntable 351 and motor 34, mitigates vibration when motor work.Power transfer mechanism 35 is by turning
Disk 351, connecting rod I 352, connecting rod II 353, groove 355 and pull rod 354 form, and it is convex to be equipped with one for non-center location on 351 end face of turntable
The pillar 3510 risen, I 352 upper end of connecting rod are hinged on the pillar 3510, and I 352 lower end of connecting rod and II 353 upper end of connecting rod are cut with scissors
It connects, linear type groove 355 is fixed on 311 inside of drain valve end cap, and connecting rod II 353 slides in the groove 355, connecting rod II
353 lower ends are fixedly connected with pull rod 354.
Turntable 351, connecting rod I 352 and connecting rod II 353 form crank block slider structure, limitation of the connecting rod II 353 in groove 355
Under do linear motion on vertical direction, drive pull rod 354 to move along a straight line in the vertical direction, to make first sealing device 32
It is vertically lifted up, keeps state straight up in entire motion process, first sealing device 32 is closing the
It is not in unilateral sealing when one water outlet 361, sealing effect is good, can more prevent radiator leak.
Due to being the sealing device connector an of vertical direction between the second sealing device 33 and first sealing device 32
38 connections, Impact direction is identical as first sealing device 32, can equally avoid unilateral sealing most possibly.
Big spring 356 is equipped between first sealing device 32 and connecting rod II 354, the big spring 356 is sleeved on pull rod 354
Periphery, big spring 356 can apply a pretightning force being directed downward to first sealing device 32, and sewage is inverse when preventing closet from blocking
Stream opens sealing device in adverse current to water tank.
Since first sealing device 32 is arranged above the second sealing device 33, and the water for flowing to the second water outlet 362 needs
By the first water outlet 361, so second water outlet 33 is just when the first water outlet 361 is fully sealed in first sealing device 32
It is not in leak, for the seal request relative loose of the second sealing device 33.
As shown in figure 5,38 upper end of sealing device connector between first sealing device 32 and the second sealing device 33 with
First seal disc 321 is fixedly connected, and sealing device connector 38 passes through the second seal disc 331, under sealing device connector 38
End has a flange 380, and the maximum width at the flange 380 is greater than the through-hole on the second seal disc 331, works as sealing device
When connector 38 rises with first sealing device 32, the flange 380 drives the second sealing device to rise.
Unlatching distance when drain valve 3 is washed by water, between first sealing device lower surface and the second sealing device upper surface
It is 8~12mm.In this example, preferably 10mm.The distance between two sealing devices are excessive, and entire drain valve height can be made to increase
Add, short water tank can not be adapted to, if the distance between two sealing devices are too small, when individually opening first sealing device,
The discharge area of first water outlet is too small, washes away water and does not reach requirement.
3 side of drain valve is additionally provided with overflow pipe 37, is fixed on drainage valve base 36, prevents water height in water tank 2 from spending
Height spills into toilet.
As shown in fig. 7, the closet Time-sharing control flushing system includes closet ontology 1, water tank 2 and above-mentioned Time-sharing control row
Water valve 3, drain valve 3 are fixed on 2 bottom of water tank, have the scourway 11 for washing away closet ontology washable surface 13 in closet ontology 1
With the injection water channel 12 of injection toilet blow-off pipe 14.First water outlet 361 connects through the outlet of 2 side of conduit coupling 21 and water tank
Logical scourway 11, the second water outlet 362 spray water channel 12 through the outlet of 2 bottom of water tank.
The control method of above-mentioned closet Time-sharing control flushing system is as follows: as shown in Fig. 6 to Figure 11, when needing to wash by water,
Motor 34 turns an angle, and lifts first sealing device 32, the water outlet of the first water outlet 361, closet through power transfer mechanism 35
Scourway 11 water outlet carry out washable surface 13 wash away；After the T1 time, motor 34 is continued to rotate, by first sealing device 32 again to
On lift certain distance, the first water outlet 361 and the second water outlet 362 are opened, and scourway 11 and injection pipe 12 are simultaneously
Washable surface 13 and injection sewage pipe 14 are washed away in water outlet；After the T2 time, motor rotation fills first sealing device 32 and the second sealing
It sets 33 to fall, closes water outlet, stop bath.
In above-mentioned operating process, the T1 time is 2~3.5S, and the T2 time is 4~7S, in this example, preferably T1 time
It is 2.5S, the T2 time is 5S.
Embodiment 2
As shown in Figure 12 to 13, the difference of embodiment 2 and embodiment 1 is: setting between first sealing device and the second sealing device
There is little spring 39, the little spring 39 is sleeved on outside sealing device connector 38.Remaining is same as Example 1.
The control method of above-mentioned closet Time-sharing control flushing system is as follows:: when needing to wash by water, motor 34 rotates certain angle
Degree lifts first sealing device 32 through power transfer mechanism 35, and the scourway 11 of the water outlet of the first water outlet 361, closet is discharged
Washable surface 13 is carried out to wash away；After the T1 time, motor 34 is continued to rotate, and first sealing device 32 is lifted up certain distance again,
First water outlet 361 and the second water outlet 362 are opened, and scourway 11 and injection pipe 12 are discharged wash away washable surface 13 simultaneously
With injection sewage pipe 14；After the T2 time, motor 34 is rotated backward, and first sealing device 32 and the second sealing device 33 are fallen,
The second water outlet 362 is closed, injection pipe 12 stops water outlet, and the first water outlet 361 is kept open, and only scourway 11 goes out
Water forms water seal for moisturizing on washable surface；After the T3 time, motor 34 is further rotated, and the decline of first sealing device 32 closes the
One water outlet 361 stops bath.
In above-mentioned operating process, the T1 time is 1.5~3S, and the T2 time is 3~5S, and the T3 time is 1~2S, this example
In, the preferably T1 time is 2 S, and the T2 time is 4S, and the T3 time is 1.5S.
The above examples only illustrate the technical idea of the present invention, and this does not limit the scope of protection of the present invention, all
According to the technical idea provided by the invention, any improvement done on the basis of technical solutions and equivalent replacement, each fall within this hair
Within bright protection scope.
Claims (10)
1. a kind of Time-sharing control drain valve, the control including draining valve body, sealing device, water outlet and control sealing device lifting
Device processed, it is characterised in that: the sealing device includes first sealing device and the second sealing device, and water outlet goes out including first
The mouth of a river and the second water outlet, first sealing device are opened and closed the first water outlet, and the second sealing device is opened and closed the second water outlet, and first is close
Sealing device connector is equipped between seal apparatus and the second sealing device, control device controls first sealing device and the second sealing
Device timesharing is lifted.
2. a kind of Time-sharing control drain valve according to claim 1, it is characterised in that: the first sealing device setting exists
Above second sealing device, the first water outlet is arranged above the second water outlet.
3. a kind of Time-sharing control drain valve according to claim 2, it is characterised in that: the sealing device connector passes through
Second sealing device and connector lower end are equipped with flange.
4. a kind of Time-sharing control drain valve according to claim 3, it is characterised in that: the first sealing device and second
Spring is additionally provided between sealing device, spring pocket is outside sealing device connector.
5. a kind of Time-sharing control drain valve according to claim 1 to 4, it is characterised in that: the control device includes
Motor and power transfer mechanism, the power transfer mechanism include that turntable, connecting rod I, connecting rod II and pull rod, turntable are fixed on motor
In shaft, with motor turntable eccentric rotary, I one end of connecting rod is hinged on turntable, and the other end and connecting rod II are hinged, outside connecting rod II
Side is fixed with linear type guide groove, and connecting rod II is slidingly disposed in guide groove, the fixed company of II other end of connecting rod and the pull rod upper end
It connects, pull rod lower end is fixedly connected with first sealing device.
6. a kind of Time-sharing control drain valve according to claim 1 to 4, it is characterised in that: the first sealing dress
The unlatching distance set between lower surface and the second sealing device upper surface is 8~12mm.
7. a kind of closet Time-sharing control flushing system, it is characterised in that: it includes a kind of any timesharing of claim 1-3
Drain valve is controlled, further includes closet ontology and water tank, the Time-sharing control drain valve is fixed on water tank bottom, the closet ontology
With scourway and injection water channel, first water outlet is connected to scourway, the second water outlet connection injection water channel.
8. a kind of closet Time-sharing control flushing system, it is characterised in that: it includes a kind of Time-sharing control row as claimed in claim 4
Water valve further includes closet ontology and water tank, and the Time-sharing control drain valve is fixed on water tank bottom, and the closet ontology has punching
Brush water channel and injection water channel, first water outlet are connected to scourway, the second water outlet connection injection water channel.
9. a kind of control method of closet Time-sharing control flushing system, it is characterised in that: when bath, trigger flush action, control
Device lifts first sealing device, and the first water outlet is opened at this time, and washable surface is washed away in scourway water outlet；
After the T1 time, control device lifts the second sealing device, and the first water outlet and the second water outlet are opened at this time, flush water
Road and injection water channel are discharged simultaneously, wash away washable surface and injection sewage pipe；
After the T2 time, control device closes first sealing device and the second sealing device, closes two water outlets, stops bath；
The T1 time is 2~3.5S, and the T2 time is 4~7S.
10. a kind of control method of closet Time-sharing control flushing system, it is characterised in that: when bath, control device makes first close
Seal apparatus lifts, and the first water outlet is opened at this time, and washable surface is washed away in scourway water outlet；
After the T1 time, control device lifts the second sealing device, and the first water outlet and the second water outlet are opened at this time, flush water
Road and injection water channel are discharged simultaneously, wash away washable surface and injection sewage pipe；
After the T2 time, control device closes the second sealing device, and first sealing device stays open, and the first water outlet is beaten at this time
It opens, the second water outlet is closed, and scourway, which is persistently discharged, washes away washable surface；
After the T3 time, control device closes first sealing device, and two water outlets remain turned-off at this time, stops bath；
The T1 time is 1.5~3S, and the T2 time is 3~5S, and the T3 time is 1~2S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811085342.2A CN109183923A (en) | 2018-09-18 | 2018-09-18 | A kind of Time-sharing control drain valve and closet Time-sharing control flushing system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811085342.2A CN109183923A (en) | 2018-09-18 | 2018-09-18 | A kind of Time-sharing control drain valve and closet Time-sharing control flushing system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109183923A true CN109183923A (en) | 2019-01-11 |
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ID=64912046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811085342.2A Pending CN109183923A (en) | 2018-09-18 | 2018-09-18 | A kind of Time-sharing control drain valve and closet Time-sharing control flushing system and method |
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| Country | Link |
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| CN (1) | CN109183923A (en) |
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| JP2004100182A (en) * | 2002-09-06 | 2004-04-02 | Toto Ltd | Flush water supply device for flush toilet |
| CN102808440A (en) * | 2012-05-23 | 2012-12-05 | 李飞宇 | Water draining and flushing mechanism |
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Application publication date: 20190111 |