CN208072560U - A kind of hidden low flush tank flushing closestool - Google Patents

Abstract

The utility model is related to a kind of hidden low flush tanks to rinse closestool,Including closestool body,The closestool body includes the closestool liner and mounting groove being wholely set,The roads siphon Fu Chong are equipped between mounting groove on the outside of the closestool liner,The closestool liner top inner side is integrally formed with dark sink,The dark bottom of gullet, which is uniformly provided with, washes away aperture,It is matched with low flush tank in the mounting groove,The low flush tank bottom is provided with water inlet and discharge outlet,Wherein,The low flush tank is connected by water inlet and water source,And the water inlet is equipped with entering water electromagnetic valve,The installation trench bottom corresponds to matching at discharge outlet and is provided with into water port,The water inlet port and the roads siphon Fu Chong,Dark sink intersection forms Where Three Faults Meet,It both can be with zero hydraulic pressure flushing toilet,Improve flush efficiency,Water use efficiency in water tank,High safety and reliability,Entire urinal height can be reduced again,Appearance has good streamlined.

Description

A kind of hidden low flush tank flushing closestool

Technical field

The utility model is related to intelligent closestool correlative technology fields more particularly to a kind of hidden low flush tank to rinse closestool.

Background technology

Currently, well known intelligent closestool is integral type, and closestool point two ways is rinsed, one is high flush tank formulas, another Kind is water tank free；High flush tank formula closestool is in use, the water in water tank is by drain valve, and a part is through closestool sink and several punchings It washes aperture and rinses closestool liner；Another part passes through subaisle, makes to form siphon state in courage through siphon hole outflow, dirt is led to The discharge of " S " type bend pipe is crossed, requirement is to need enough hydraulic pressure potential differences and certain storing water in water tank amount；（Note：Such shape As long as whom has in formula water tank, whether there is or not hydraulic pressure can normally rinse closestool liner for running water pipe）Sewage box type closestool utilizes tap water The hydraulic pressure of system（General hydraulic pressure is higher than 0.12Mpa）, it is divided into two-way, flow to all the way and scrub nozzle and scrub liner；Another way stream To siphon jet nozzle, closestool liner is made to form siphon blowdown.The advantages of water tank is can to rinse closestool with zero hydraulic pressure（I.e. not by originally The influence of water pressure）, the disadvantage is that water tank is high, intelligent closestool is unsightly；The advantages of water tank free is that intelligent closestool is handsome in appearance, The disadvantage is that when low hydraulic pressure is regional, summer water consumption is generally more, tap water pressure is low, closestool can not be rinsed well, tap water pressure When excessively high, it is often accompanied by drift ice phenomenon.

Utility model content

In view of the above-mentioned state of the art, the technical problem to be solved by the utility model is to provide it is a kind of both can be with Zero hydraulic pressure rinses closestool can reduce the hidden low flush tank flushing closestool of entire urinal height again.

Technical solution is used by the utility model solves above-mentioned technical problem：A kind of hidden low flush tank flushing horse Bucket, including closestool body, the closestool body include the closestool liner and mounting groove being wholely set, and on the outside of the closestool liner and are pacified The roads siphon Fu Chong are equipped between tankage, which is integrally formed with dark sink, which is uniformly provided with Aperture is washed away, low flush tank is matched in the mounting groove, which is provided with water inlet and discharge outlet, wherein described low Water tank is connected by water inlet and water source, and the water inlet is equipped with entering water electromagnetic valve, and the installation trench bottom corresponds to draining It matches and is provided with into water port at mouthful, which forms Where Three Faults Meet, and the draining with the roads siphon Fu Chong, dark sink intersection Mouthful place is equipped with drain valve, is equipped with water level sensor and driving mechanism at the top of the low flush tank, the water level sensor and into water power Magnet valve is electrically connected, and the driving mechanism is electrically connected with drain valve.

Further, closestool liner upper end is also provided with jumper bar, which directly connects with external source, and should Vacuum solenoid valve, heater, air pump are equipped between jumper bar and external source successively, passes through the decompression of vacuum solenoid valve, heating The heating of device and the water after supercharged of air pump are used to rinse buttocks by jumper bar.

Further, the drain valve includes stainless steel cord, valve guide sleeve, spring, valve, gasket, valve rod, In, the valve is embedded in valve rod upper end, and the gasket is located between valve and valve rod, and the valve guide sleeve wears and covers Cap valve, one end of the stainless steel cord wear valve guide sleeve and are connect with valve, and the other end of the stainless steel cord is across low It is connect with driving mechanism after water tank, the lower end nozzle of the valve rod is connect with water inlet port, big using the short structure of above-mentioned composition The drain valve of bore so that the space in low flush tank can be fully utilized, and height be reduced, so as to ensure entirely to rinse The whole height of closestool declines, so in the entire punching of design, when closestool appearance can have good streamlined.

Further, the water inlet passage port is arranged with drum sealing ring, and the lower end nozzle of the valve rod is set in drum In sealing ring, and it is arranged with sealing ring between the drum sealing ring and valve rod, it, can be more flexible by the design of driving mechanism Control water discharging valve, reduce failure rate.

Further, the driving mechanism includes fan-shaped drawing wheel, driving motor, sealing block, the output of the driving motor End and fan-shaped drawing wheel connection, the sealing block are stuck in fan-shaped draw and take turns, and the stainless steel cord draws wheel to connect with fan-shaped.

Further, it is provided with back excessive gas tube orifice on the low flush tank, and then increases safety coefficient to low flush tank.

Further, the position for low flush tank being corresponded on the closestool body is covered with rear cover, and wiring board is equipped in the rear cover, The water level sensor, entering water electromagnetic valve, drain valve and driving mechanism and circuit board electrical connection, cover after described and are provided with control Button processed, the control button and circuit board electrical connection are hinged with horse in addition, being corresponded on the closestool body at the top of closestool liner Bucket seat lid and toilet seat.

Compared with prior art, the utility model has the advantage of：The utility model using water level sensor with into water power Magnet valve is used cooperatively to ensure that water level is normal in low flush tank, and when bath, drain valve is opened entering water electromagnetic valve while flushing and also beaten Water supply, the small insufficient section of supplement low flush tank and increase draining impulse force are opened, meanwhile, water inlet port and the roads siphon Fu Chong, dark sink Intersection forms Where Three Faults Meet so that drain valve can rinse closestool liner once opening, and improve flushing effect, the utility model was both Flush efficiency can be improved with zero hydraulic pressure flushing toilet, water use efficiency, high safety and reliability in water tank, and can reduce entire There is good streamlined, the utility model is designed reasonably to accord with the demands of the market for urinal height, appearance, be suitble to promote.

Description of the drawings

Fig. 1 is the disassembly diagram of the utility model；

Fig. 2 is the disassembly diagram of the utility model drain valve.

Specific implementation mode

As shown in Figs. 1-2, a kind of hidden low flush tank rinses closestool, including closestool body 1, the closestool body 1 include Siphon pair is equipped on the outside of the closestool liner 1-1 and mounting groove 1-2 being wholely set, closestool liner 1-1 between mounting groove 1-2 to rush Road 1-3, the closestool liner 1-1 top inner sides are integrally formed with dark sink 1-4, which, which is uniformly provided with, washes away aperture 1-5, it is described to wash away the direction where aperture 1-5 and form an obtuse angle, the mounting groove 1-2 with the direction where dark sink 1-4 Inside be matched with low flush tank 2, which is provided with water inlet and discharge outlet, wherein the low flush tank 2 by water inlet with Water source is connected, and entering water electromagnetic valve 3 is equipped at the water inlet 2, and the bottoms the mounting groove 1-2 correspond to matching at discharge outlet and are provided with Water inlet port 1-6, the water inlet port 1-6 and siphon Fu Chong road 1-3, dark sink 1-4 intersections form Where Three Faults Meet 1-7, and described Drain valve 4 is equipped at discharge outlet, 2 top of the low flush tank is equipped with water level sensor 5 and driving mechanism 6, the water level sensor 5 It is electrically connected with entering water electromagnetic valve 3, the driving mechanism 6 is electrically connected with drain valve 4, and excessive tracheae 12 is provided with back on the low flush tank 2 Mouthful, and then increasing safety coefficient to low flush tank 2, wherein the drain valve 4 includes stainless steel cord 4-1, valve guide sleeve 4-2, bullet Spring 4-3, valve 4-4, gasket 4-5, valve rod 4-6, wherein the valve 4-4 is embedded in the upper ends valve rod 4-6, the sealing Pad 4-5 is located between valve 4-4 and valve rod 4-6, and the valve guide sleeve 4-2 wears and covers valve 4-4, the stainless steel cord One end of 4-1 wears valve guide sleeve 4-2 and is connect with valve 4-4, the other end of stainless steel cord 4-1 pass through after low flush tank 2 with Driving mechanism 6 connects, and the lower end nozzle of the valve rod 4-6 is connect with water inlet port 1-6, using the big mouth of short structure of above-mentioned composition The drain valve of diameter so that the space in low flush tank 2 can be fully utilized, and height be reduced, so as to ensure entirely to rinse The whole height of closestool declines, so can have good streamlined in the entire flushing closestool appearance of design；The driving Mechanism 6 includes that fan-shaped output end and fan-shaped draw for drawing wheel 6-1, driving motor 6-2, sealing block 6-3, the driving motor 6-2 is taken turns 6-1 connections, the sealing block 6-3 are stuck in fan-shaped draw and take turns on 6-1, and the stainless steel cord 4-1 draws wheel 6-1 to connect with sector；Separately Outside, it is arranged with drum sealing ring 11 at the water inlet port 1-6, the lower end nozzle of the valve rod 4-6 is set in drum sealing ring In 11, and it is arranged with sealing ring 4-7 between the drum sealing ring 11 and valve rod 4-6, passes through the design of driving mechanism 6, Neng Gougeng Flexibly to control drain valve 4, reduce failure rate, the upper ends closestool liner 1-2 are also provided with jumper bar 7, and the jumper bar 7 is straight It connects and is connected with external source, and be equipped with vacuum solenoid valve 8, heater 9, air pump 10 between the jumper bar 7 and external source successively, By the decompression of vacuum solenoid valve 8, the heating of heater 9 and the water after supercharged of air pump 10 are used to rinse stern by jumper bar 7 Portion, meanwhile, the position that low flush tank 2 is corresponded on the closestool body 1 is covered with rear cover 13, and wiring board 14 is equipped in the rear cover 13, The water level sensor 5, entering water electromagnetic valve 3, drain valve 4 and driving mechanism 6 are electrically connected with wiring board 14, on the rear cover 13 It is provided with control button 15, which is electrically connected with wiring board 14, in addition, being corresponded in closestool on the closestool body 1 Seat covers 16 and toilet seat 17 are hinged at the top of courage 1-1.

The utility model is used cooperatively to ensure that water level is normal in low flush tank with entering water electromagnetic valve using water level sensor, punching When water, drain valve opens entering water electromagnetic valve while flushing and also opens water supply, and the small insufficient section of supplement low flush tank and increase are arranged Impact of water, meanwhile, water inlet port and the roads siphon Fu Chong, dark sink intersection form Where Three Faults Meet so that drain valve is once opening energy Closestool liner is enough rinsed, flushing effect is improved, the utility model both can improve flush efficiency, water tank with zero hydraulic pressure flushing toilet Interior water use efficiency, high safety and reliability, and entire urinal height can be reduced, appearance has good streamlined, this practicality New design is reasonable, accords with the demands of the market, and is suitble to promote.

Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations； Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of skill in the art that its according to So can be with technical scheme described in the above embodiments is modified, or which part technical characteristic is replaced on an equal basis It changes；And these modifications or replacements, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution Spirit and scope.

Claims (7)

1. a kind of hidden low flush tank rinses closestool, including closestool body, which is characterized in that the closestool body includes integrally setting The closestool liner and mounting groove set are equipped with the roads siphon Fu Chong, the closestool liner top between closestool liner outside and mounting groove Inside is integrally formed with dark sink, which, which is uniformly provided with, washes away aperture, is matched with low flush tank in the mounting groove, this is low Water tank bottom is provided with water inlet and discharge outlet, wherein the low flush tank is connected by water inlet and water source, and the water inlet Equipped with entering water electromagnetic valve, the installation trench bottom corresponds to matching at discharge outlet and is provided with into water port, the water inlet port and siphon pair It rushes, dark sink intersection formation Where Three Faults Meet, and is equipped with drain valve at the discharge outlet, water level is equipped at the top of the low flush tank and is passed Sensor and driving mechanism, the water level sensor are electrically connected with entering water electromagnetic valve, and the driving mechanism is electrically connected with drain valve.

2. a kind of hidden low flush tank according to claim 1 rinses closestool, which is characterized in that closestool liner upper end Portion is also provided with jumper bar, which directly connects with external source, and is equipped with decompression between the jumper bar and external source successively Solenoid valve, heater, air pump.

3. a kind of hidden low flush tank according to claim 1 or 2 rinses closestool, which is characterized in that the drain valve packet Include stainless steel cord, valve guide sleeve, spring, valve, gasket, valve rod, wherein the valve is embedded in valve rod upper end, institute It states gasket to be located between valve and valve rod, the valve guide sleeve wears and cover valve, and one end of the stainless steel cord is worn If valve guide sleeve is connect with valve, the other end of the stainless steel cord is connect after low flush tank with driving mechanism, the valve rod Lower end nozzle with water inlet port connect.

4. a kind of hidden low flush tank according to claim 3 rinses closestool, which is characterized in that the water inlet passage port card Equipped with drum sealing ring, the lower end nozzle of the valve rod is set in drum sealing ring, and between the drum sealing ring and valve rod It is arranged with sealing ring.

5. a kind of hidden low flush tank according to claim 4 rinses closestool, which is characterized in that the driving mechanism includes Sector draws wheel, driving motor, sealing block, the output end of the driving motor to draw wheel connection, the sealing block to be stuck in fan with fan-shaped Shape is drawn on wheel, and the stainless steel cord draws wheel connection with fan-shaped.

6. a kind of hidden low flush tank according to claim 4 or 5 rinses closestool, which is characterized in that on the low flush tank It is provided with back excessive gas tube orifice.

7. a kind of hidden low flush tank according to claim 6 rinses closestool, which is characterized in that right on the closestool body It answers the position of low flush tank to be covered with rear cover, wiring board, the water level sensor, entering water electromagnetic valve, drain valve is equipped in the rear cover And circuit board electrical connection with driving mechanism, it is covered after described and is provided with control button, the control button and circuit board electrical connection, In addition, being corresponded on the closestool body seat covers and toilet seat are hinged at the top of closestool liner.