CN205857321U - A kind of Quick drainage device with water supplement function and a kind of toilet - Google Patents

Abstract

The utility model discloses a kind of Quick drainage device with water supplement function and a kind of toilet, with the Quick drainage device of water supplement function include being provided with storage chamber water tank, scrub water inlet, to the water inflow of cistern water supply and connect water tank scrub jet water spout, also include: upper and lower opening the guide cylinder being fixed in storage chamber, its upper shed connects with scrubbing jet water spout, and its under shed is positioned to be scrubbed the surface of water inlet and is provided with circulation distance with the bottom surface of storage chamber；The floating drum of upper and lower opening, floating drum can be located in guide cylinder up or down, and its upper shed is isolated with storage chamber by guide cylinder, and its under shed is positioned at the surface scrubbing water inlet, and the sidewall of floating drum is provided with the air reservoirs of lower ending opening；And for the filling pipe scrubbing jet water spout make-up water source.The invention also discloses a kind of toilet.Quick drainage device of the present utility model realizes scrubbing jet water spout by floating drum isolates with storage chamber or connects, and improves the power of bath, the noise produced when reducing bath, and increases amount of flush water by filling pipe.

Description

A kind of Quick drainage device with water supplement function and a kind of toilet

Technical field

This utility model relates to drainage arrangement field, particularly relate to a kind of Quick drainage device with water supplement function and Apply the toilet of this system.

Background technology

Along with the raising of people's living standard, function and the requirement of outward appearance to the sanitaryware such as toilet and squatting pan More and more higher, its Intelligential efficiency is the most notable, but the bath of the sanitaryware such as toilet is dependent on what the potential energy of water realized, it is necessary to Water tank to be arranged on certain height and could realize quick flush, this volume inevitably resulting in the sanitarywares such as toilet becomes Greatly, affect attractive in appearance and relatively costly.

In order to solve the problems referred to above, prior art is by running water outlet part and amplifies the power that water outlet piece raising is washed by water, During closet flushing, external water source is passed through in amplification water outlet piece by running water outlet part, forms negative pressure amplifying water outlet piece opening, negative Water in water tank is quickly entered amplification water outlet piece and realizes quick flush by pressure, although by running water outlet part and amplification water outlet piece Certain bath speed can be improved, but it there is problems in that

1, when in water tank when dropping to certain altitude under water, amplify the gap between water outlet piece and running water outlet part suitable In air communication port, the air in water tank can enter in outlet conduit by this air communication port, can weaken in outlet conduit Pressure, reduce the power of bath in outlet conduit；

2, due to the flowing of water in running water outlet part, the periphery of its opening can form negative pressure, when the water in water tank is less than When amplifying the opening of water outlet piece, the air of running water outlet part open circumferential will necessarily quickly penetrate into outlet conduit by negative pressure In, the flowing of air can produce bigger noise, affects work and the life of people in various degree.

So now need to design a kind of solve the problems referred to above with water supplement function Quick drainage device and apply this system Toilet.

Summary of the invention

Technical problem to be solved in the utility model is, it is provided that a kind of Quick drainage device with water supplement function, Control to scrub connection or the partition of jet water spout and storage chamber by floating drum and guide cylinder, thus realize improving bath power with And reduce the purpose of noise.

Technical problem to be solved in the utility model also resides in, it is provided that a kind of Quick drainage with supplementary functions fills Put, by filling pipe to scrubbing jet water spout make-up water source, increase amount of flush water, it is ensured that wash away clean.

In order to solve above-mentioned technical problem, this utility model provides a kind of Quick drainage device with water supplement function, Including be provided with storage chamber water tank, be located at bottom storage chamber scrub water inlet, to cistern water supply water inflow and connect water Case scrub jet water spout, also include: upper and lower opening the guide cylinder being fixed in storage chamber, its upper shed with scrub jet water spout Connection, its under shed is positioned to be scrubbed the surface of water inlet and is provided with circulation distance with the bottom surface of storage chamber；Floating of upper and lower opening Tin, described floating drum can be located in guide cylinder up or down, and its upper shed is isolated with storage chamber by guide cylinder, its under shed position In scrubbing the surface of water inlet, the sidewall of described floating drum is provided with the air reservoirs of lower ending opening；And for scrubbing punching The filling pipe of water pipe make-up water source.

As the preferred implementation of this utility model Quick drainage device, described water inflow is provided with can with outer water tube even Logical intake tunnel, the sidewall of water inflow is provided with multiple apopore connected with intake tunnel, and part apopore is with filling pipe even Logical, remaining apopore connects with storage chamber.

As the preferred implementation of this utility model Quick drainage device, scrub water inlet and be provided with nozzle, described spray Mouth is hollow round table-like, and the upper end of nozzle is little head end, and the upper shed of described nozzle is positioned at guide cylinder.

As the preferred implementation of this utility model Quick drainage device, described floating drum includes the vertical tube part of upper and lower opening And the isolating cylinder portion being sheathed on outside vertical tube part, the upper surface in described isolating cylinder portion is by annular level connection joint portion and vertical tube part Connect, the gap between isolating cylinder portion and vertical tube part and the air reservoirs of level connection joint portion formation under shed.

As the preferred implementation of this utility model Quick drainage device, the lower surface in described isolating cylinder portion is higher than straight tube The lower surface in portion.

As the preferred implementation of this utility model Quick drainage device, if the upper surface in described level connection joint portion is provided with Dry salient point portion.

As the preferred implementation of this utility model Quick drainage device, described guide cylinder includes the first of upper and lower opening Guide cylinder and the second guide cylinder being sheathed on outside the first guide cylinder, the inwall of the second guide cylinder and the outer wall shape of the first guide cylinder Becoming the annular accommodating chamber of under shed, what described floating drum can fluctuate is located in annular accommodating chamber, when floating drum arrives the upper limit During position, described level connection joint portion is resisted against at the bottom of the chamber of annular accommodating chamber.

As the preferred implementation of this utility model Quick drainage device, if being provided with at the bottom of the chamber of described annular accommodating chamber Dry ventilation through hole.

As the preferred implementation of this utility model Quick drainage device, the inwall of described second guide cylinder is provided with some The first vertically arranged guiding fin, the outer wall in described isolating cylinder portion is provided with and guides, with first, the first groove that fin matches； Or, the outer wall in described isolating cylinder portion is provided with some the second vertically arranged guiding fins, and the inwall of described second guide cylinder sets Have and guide, with second, the second groove that fin matches.

This utility model additionally provides a kind of toilet, including Quick drainage device described in the utility model.

Implement embodiment of the present utility model, have the advantages that

1, Quick drainage device of the present utility model controls storage chamber bath by floating drum, front and water-rinsing process of washing by water In, floating drum is in float state due to buoyancy, is now provided with a certain distance bottom the lower surface of floating drum and storage chamber, punching During water, external water stream flows into by scrubbing water inlet, and is entered in guide cylinder by the under shed of guide cylinder, now can lead Producing negative pressure to the lower opening of cylinder, under the drive of negative pressure, the water in storage chamber subsequently enters in rapidly entering guide cylinder and washes In brush jet water spout, thus realize quick flush；

2, after dropping under water in storage chamber is a certain amount of, floating drum can be down to bottom storage chamber fit, now, and guide cylinder With floating drum with storage chamber isolate, formed seal passage, the air being possible to prevent in storage chamber is entered by the under shed of guide cylinder Entering and scrub in jet water spout, the hydraulic pressure keeping former bath is constant, also can realize high-pressure flush for low flush tank, for solving existing skill The bath speed of the intelligent closestool in art plays an important role；

3, dropping to bottom storage chamber when floating drum, the water stream channel of guide cylinder is isolated with storage chamber by floating drum, Ke Yiyou The air in storage chamber that prevents of effect forms noise in entering guide cylinder due to negative pressure, thus reaches the purpose of noise abatement；

4, described water inflow has current at two to flow out, and carries out water source storage, pass through at other one at one in flowing to storage chamber Filling pipe flows to scrub jet water spout, and bath water source increased, in the case of low flush tank, it is possible to achieve preferably scrubs effect Really, the simple in construction of this utility model filling pipe, convenient connection.

Accompanying drawing explanation

Fig. 1 is the structural representation of this utility model Quick drainage device；

Fig. 2 is the structural representation that this utility model Quick drainage device removes water tank；

Fig. 3 is the top view of this utility model Quick drainage device；

Fig. 4 is the sectional view along AA direction when being in upper limit of the floating drum in Fig. 3；

Fig. 5 is the partial enlarged drawing in Fig. 4 at B；

Fig. 6 be the floating drum in Fig. 3 be in storage chamber bottom time along the sectional view in AA direction；

Fig. 7 is the partial enlarged drawing in Fig. 6 at C；

Fig. 8 is the partial enlarged drawing in Fig. 6 at D；

Fig. 9 is the structural representation of this utility model floating drum and guide cylinder；

Figure 10 is the structural representation of this utility model toilet.

Detailed description of the invention

For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing Type is described in further detail.Only this statement, this utility model occur in the text or i.e. will appear from upper and lower, left and right, front, Afterwards, the orientation word such as inside and outside, only on the basis of accompanying drawing of the present utility model, it is not to concrete restriction of the present utility model.

See accompanying drawing 1 to accompanying drawing 9, the utility model discloses a kind of Quick drainage device, including being provided with storage chamber 11 Water tank 1, to water tank 1 supply water water inflow 12 and connect water tank 1 scrub jet water spout 13.Described water inflow 12 is by outside water Source is stored in storage chamber, described in scrub jet water spout 13 by the water supply in water tank 1 to toilet, wherein water inflow 12 be mainly used in Storage chamber 11 supplies water, and its concrete structure is not limited to this, it is also possible to select other can realize the structure to storage chamber 11 water inlet.Institute State the bottom of storage chamber 11 to be provided with and scrub water inlet 2, during bath, scrub water inlet 2 and outside water under high pressure is poured in storage chamber Form negative pressure.

In order to realize the purpose of this utility model, Quick drainage device of the present utility model also includes the guiding of upper and lower opening Cylinder 3, the floating drum 4 of upper and lower opening and filling pipe 5, be described in detail various piece below, owing to scrubbing water inlet 2 be Produce the source of negative pressure, the most also this is introduced.

Described water inlet 2 of scrubbing is located at the bottom of storage chamber 11.Scrub water inlet 2 and scrub water inlet pipe 21 even with outside Logical, wherein to scrub and on water inlet pipe 21, be preferably provided with the electromagnetic valve (not shown) controlling current, during bath, electromagnetic valve is opened, Scrub water in water inlet pipe 21 by scrub water inlet 2 enter at a high speed following in guide cylinder 3 in.

Preferably, described in scrub and at water inlet 2, be provided with nozzle 22, described nozzle 22 is hollow round table-like, spray The upper end of mouth 22 is little head end, and the upper shed of described nozzle 22 is positioned at guide cylinder 3, the i.e. upper surface of nozzle 22 and is constantly in and leads In cylinder 3, nozzle 22 current supplied directly enter in guide cylinder 3 at a high speed, and the upper end of described nozzle 22 is smaller opening End, can improve the water speed of nozzle 22 injection, and its outer surface is gradually reduced, and the current in storage chamber 11 are entered guide cylinder Play the effect of drain in 3, the water in storage chamber 11 can be accelerated and enter in guide cylinder 3.

Described guide cylinder 3 is fixed in storage chamber 11, and its upper shed connects with scrubbing jet water spout 13, and its under shed is positioned at Scrubbing the surface of water inlet 2 and be provided with circulation distance L with the bottom surface of storage chamber 11, the water high speed scrubbing water inlet 2 flows to lead In cylinder 3 and guide cylinder 3 lower opening produce negative pressure.

This utility model by carrying out the spacing location realizing guide cylinder 3 to the two ends of guide cylinder 3, concrete, described storage The bottom interval of water cavity 11 is provided with some positioning strips 14, and the top of described storage chamber 11 is provided with down convex annular stop portion 15, institute Lower end and the upper end of stating guide cylinder 3 are respectively positioned in positioning strip 14 and annular stop portion 15, are connected without other by this mode Parts connect, and simple in construction is easy for installation, and installation does not results in parts damages, it is preferred that the outside of described guide cylinder 3 Wall is provided with screens end difference 31, limits in the upper end of guide cylinder 3 is limited in annular stop portion 15 and by screens end difference 31 Lower movement, is provided with sealing ring 32 between described annular stop portion 15 and guide cylinder 3, improves the close of guide cylinder 3 by sealing ring 32 Feng Xing.Wherein screens end difference 31 make use of the structure of guide cylinder 3 self, by upper end to inside contracting, thus forms stairstepping.This Utility model can also use other connected mode, such as, be directed to cylinder 3 by screw and be fixed in storage chamber 11.

Described floating drum 4 can be located in guide cylinder 3 up or down, and its upper shed is isolated with storage chamber 11 by guide cylinder 3, Its under shed is positioned at the surface scrubbing water inlet 2, and the sidewall of described floating drum 4 is provided with the air reservoirs 41 of lower ending opening.

The water stream channel 30 of guide cylinder of the present utility model and the water stream channel 40 of floating drum are preferably coaxially disposed.Both current Through hole at passage i.e. axis.

Described filling pipe 5 for scrubbing jet water spout 13 make-up water source, its two ends respectively with water inflow 12 and scrub bath Pipe 13 connects, concrete, and described water inflow 12 is provided with the intake tunnel that can connect with outer water tube, and the sidewall of water inflow 12 is provided with Multiple apopores (not showing in accompanying drawing) connected with intake tunnel, part apopore connects with filling pipe 5, remaining apopore with Storage chamber 11 connects, and wherein intake tunnel is preferably disposed to the position of center line of water inflow 12, and the water source of outer water tube is by water inlet The bottom of passage is passed through, and then flow to storage chamber 11 and filling pipe 5 respectively by apopore, and the water of described filling pipe 5 flow to wash Brush jet water spout carries out pre-stored, it is simple to use when next time washes away.Wherein one end of filling pipe 5 connects with apopore, the other end with Scrub jet water spout connection.

During water-retention, along with the rising of storage chamber 11 water level, the under shed of air reservoirs 41 is by water seal and it is interior Air is compressed thus is produced buoyancy (compressed air 410 seeing in accompanying drawing 5), floating drum 4 under the effect of buoyancy upwards Rising to upper limit, filling pipe 5 is when water-retention to scrubbing jet water spout 13 make-up water source, and during bath, the water in storage chamber 11 is by negative Pressure rapidly enter in guide cylinder 3, when the water level decreasing of storage chamber 11 is to certain altitude, the lower opening of air reservoirs 41 in Open mode, floating drum 4 is to declining until arriving the bottom of storage chamber 11, and now, the under shed of floating drum 4 is isolated with storage chamber 11, The water stream channel 30 of guide cylinder is isolated with storage chamber by floating drum 4.

In order to improve the sealing of floating drum 4, this utility model also includes sealing gasket 16 and ring for fixing 17, described sealing gasket 16 Arranging around scrubbing water inlet 2, described ring for fixing 17 is arranged in sealing gasket 16 outer ring for fixing described sealing gasket 16, and this The sealing gasket 16 of utility model is provided with protruding 161 near the position scrubbing water inlet 2, below described vertical tube part 42 be positioned at ring for fixing Between 17 and protruding 161, when the bottom of storage chamber 11 is down to by floating drum 4, vertical tube part 42 lower end of floating drum 4 falls at sealing gasket 16 On, improve the sealing of floating drum 4, prevent owing to poor sealing performance causes the air in storage chamber 11 or water to enter into floating drum In water stream channel 40, the vertical tube part 42 of floating drum 4 falls between protruding 161 and ring for fixing 17, and floating drum 4 is stopped over the most stable, In the case of by extraneous water slug, it is not easy that the phenomenons such as beat displacement occur, is equivalent to the lower end of vertical tube part 42 is arranged one Individual position limiting structure.

Floating drum 4 rises to upper limit therewith along with the water level in storage chamber 11 rises, and this utility model preferably employs floating drum 4 With the control that the structure of guide cylinder 3 self realizes floating drum 4 upper limit, concrete structure is as follows.

Floating drum 4: vertical tube part 42 that described floating drum 4 includes upper and lower opening and the isolating cylinder portion being sheathed on outside vertical tube part 42 43, the upper surface in described isolating cylinder portion 43 is connected with vertical tube part 42 by the level connection joint portion 44 of annular, and isolating cylinder portion 43 It is provided with gap, described gap and level connection joint portion 44 with the outer wall of vertical tube part 42 and forms the air reservoirs 41 of under shed, described The lower surface in isolating cylinder portion 43 is preferably above the lower surface of vertical tube part 42, it is simple to air and the turnover of water；

Guide cylinder 3: described guide cylinder 3 includes the first guide cylinder 33 of upper and lower opening and is sheathed on outside the first guide cylinder 33 The second guide cylinder 34, the outer wall of the inwall of described second guide cylinder 34 and the first guide cylinder 33 forms the annular receiving of under shed Chamber 35, what described floating drum 4 can fluctuate is located in annular accommodating chamber 35, when floating drum 4 arrives upper limit, described level Connecting portion 44 be resisted against annular accommodating chamber 35 chamber at the bottom of 36.

Floating drum 4 is located in the annular accommodating chamber 35 of guide cylinder 3 by this utility model, and annular accommodating chamber 35 is located at and is led To the outside of the water stream channel 30 of cylinder, when being down to certain altitude under water in storage chamber 11, floating drum 4 is in the end of storage chamber 11 Portion, when bath completes soon and also has water flowing in the water stream channel 30 of guide cylinder, floating drum 4 will not be by the water stream channel of guide cylinder Water impact in 30, and less by air impact in storage chamber in floating drum 4 location free procedure.

The level connection joint portion 44 of this utility model floating drum 4 36 connects with at the bottom of the chamber of annular accommodating chamber 35 after upper limit arriving Touching, in the presence of water, two flat face touch and are easily clung by water, to separately need bigger power, affect floating drum 4 Normally move up and down, in order to solve this problem, this utility model upper surface in described level connection joint portion is provided with some convex Point portion 45,36 is separated level connection joint portion 44 at the bottom of the chamber of annular accommodating chamber 35 by salient point portion 45, prevents both from directly connecing Touch, so that floating drum 4 normally floats.

Further, at the bottom of the chamber of annular accommodating chamber 35 described in the utility model, 36 are provided with some ventilation through holes 37, along with Floating drum 4 floats up, and at the bottom of floating drum 4 and chamber, the distance between 36 is increasingly nearer, and the air of annular accommodating chamber 35 is by floating drum 4 simultaneously Extruding, i.e. annular accommodating chamber 35 can produce tired gas phenomenon, the air being extruded in annular accommodating chamber 35 along with floating drum 4 rising Floating drum 4 can be produced counteracting force, affect the normal floating of floating drum 4, this utility model is by arranging ventilation through hole at the bottom of chamber 36 Air between 37 circulation annular accommodating chamber 35 and storage chamber 11, can effectively prevent the generation of tired gas phenomenon, it is ensured that floating The normal floating of cylinder 4.

In order to ensure will not to be affected by the impact of quick circulating water when floating drum 4 fluctuates, it is possible to all along vertically Floating in direction, the inwall of the second guide cylinder 34 described in the utility model is provided with some the first vertically arranged guiding fins, described The outer wall in isolating cylinder portion 43 is provided with and guides, with first, the first groove 46 that fin matches, or, outside described isolating cylinder portion 43 Wall is provided with some the second vertically arranged guiding fins, and the inwall of described second guide cylinder 34 is provided with and guides fin phase with second The second groove joined.The stability that floating drum 4 floats is ensured by groove and guiding fin.

The upper limit position that this utility model can also use other limit method to realize floating drum 4 controls, such as, guiding The spacing ring of convex is set in cylinder 3, outside floating drum 4, is arranged at the position limiting structure that spacing ring is corresponding, if can realize position-limiting action with And realize floating drum 4 upper end and storage chamber 11 and isolate.

The upper limit position that this utility model can also use other limit method to realize floating drum 4 controls, such as, guiding The spacing ring of convex is set in cylinder 3, outside floating drum 4, is arranged at the position limiting structure that spacing ring is corresponding, if can realize position-limiting action with And realize floating drum 4 upper end and storage chamber 11 and isolate.

The water-rinsing process of Quick drainage device of the present utility model is as described below.

1, during water-retention, by water inflow 12, storage chamber 11 is supplemented water, until it reaches setting height, in storage chamber 11 water-retention During, the air reservoirs 41 of floating drum 4 by initial opening slowly by the water level in water seal, and air reservoirs 41 Also can rise, until it reaches the buoyancy of air reservoirs 41 and the gravity of floating drum 4 are equal, and now, floating drum 4 is under the effect of buoyancy Rise, until it reaches upper limit, i.e. reach annular accommodating chamber 35 chamber at the bottom of 36, when floating drum 4 is in float state, guide cylinder 3 Lower opening in open mode, the water stream channel 30 of guide cylinder, be provided with water level with storage chamber, wait bath next time Time use；

2, when water-retention, the first apopore of water inflow 12 supplements water, meanwhile, the second of water inflow 12 in storage chamber 11 Apopore supplements water by filling pipe 5 to scrubbing jet water spout 13, prepares for scrubbing next time；

3, during bath, the water of bath water inlet pipe 21 sprays to the water stream channel 30 of guide cylinder by scrubbing water inlet 2, now, The lower opening of guide cylinder 3 can produce negative pressure, and the water in storage chamber 11, can be quickly from guide cylinder 3 due to the effect of negative pressure Opening enters in guide cylinder, and the current direction in guide cylinder 3 scrubs jet water spout 13, thus reaches the purpose of bath, due to negative pressure Effect, can improve the speed of bath, and this utility model also arranges nozzle 22, for further scrubbing at water inlet 2 Accelerate bath speed；

4, the water level in storage chamber 11 slowly declines at water-rinsing process, when the buoyancy dropping to air storage chamber 11 generation is little When the gravity of floating drum 4, floating drum 4 slowly declines along with the decline of water level, until it reaches the sealing gasket 16 bottom storage chamber 11, this Time, floating drum 4 and guide cylinder 3 be in the state of isolation with storage chamber 11, and air and water in storage chamber 11 can not enter into and lead In the water stream channel 30 of cylinder；

5, when the water level decreasing of storage chamber 11 is to lowest order, water inflow 12 starts again storage chamber 11 and scrubs bath Pipe supplies water, in order to bath next time.

Compared with prior art, Quick drainage device of the present utility model controls storage chamber 11 by floating drum 4 and washes by water, bath Before and water-rinsing process in, be provided with a certain distance bottom floating drum 4 and storage chamber 11, negative scrubbing that water inlet 2 current produce Under the effect of pressure drives, the water in storage chamber 11 is scrubbed jet water spout 13 through guide cylinder 3 entrance thus is realized quick flush, works as storage In water cavity 11 drop under water a certain amount of after, floating drum 4 can be down to storage chamber 11 bottom fit, be allowed to isolate with storage chamber 11, Formed and seal passage, prevent the air in storage chamber 11 from entering in the water stream channel 30 of guide cylinder, keep the hydraulic pressure of former bath Constant, also can realize high-pressure flush for low flush tank 1, when floating drum 4 drops to bottom storage chamber 11, floating drum 4 and storage chamber 11 every From, the air being possible to prevent in storage chamber 11 forms noise owing to negative pressure enters guide cylinder 3, reaches the purpose of noise abatement.It addition, this Utility model to scrubbing jet water spout 13 moisturizing water source, increases amount of flush water, it is achieved preferably scrubbing effect by filling pipe 5.

See accompanying drawing 10, the invention also discloses a kind of toilet, fill including Quick drainage described in the utility model Putting 200, realized the fast flush of gallbladder bag 100 by Quick drainage device 200, the concrete structure of Quick drainage device 200 sees It is described above.

The above is preferred implementation of the present utility model, it is noted that for the ordinary skill of the art For personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve and profit Decorations are also considered as protection domain of the present utility model.

Claims (10)

1. with a Quick drainage device for water supplement function, including being provided with the water tank of storage chamber, being located at washing bottom storage chamber Brush water inlet, to cistern water supply water inflow and connect water tank scrub jet water spout, it is characterised in that also include:

Upper and lower opening the guide cylinder being fixed in storage chamber, its upper shed connects with scrubbing jet water spout, and its under shed is positioned at Scrub the surface of water inlet and be provided with circulation distance with the bottom surface of storage chamber；

The floating drum of upper and lower opening, described floating drum can be located in guide cylinder up or down, and guide cylinder and water-retention are passed through in its upper shed Chamber isolates, and its under shed is positioned at the surface scrubbing water inlet, and the sidewall of described floating drum is provided with the air reservoirs of lower ending opening；

And for the filling pipe scrubbing jet water spout make-up water source.

Quick drainage device the most according to claim 1, it is characterised in that described water inflow is provided with can with outer water tube even Logical intake tunnel, the sidewall of water inflow is provided with multiple apopore connected with intake tunnel, and part apopore is with filling pipe even Logical, remaining apopore connects with storage chamber.

Quick drainage device the most according to claim 1, it is characterised in that scrub water inlet and be provided with nozzle, described spray Mouth is hollow round table-like, and the upper end of nozzle is little head end, and the upper shed of described nozzle is positioned at guide cylinder.

Quick drainage device the most according to claim 1, it is characterised in that described floating drum includes the vertical tube part of upper and lower opening And the isolating cylinder portion being sheathed on outside vertical tube part, the upper surface in described isolating cylinder portion is by annular level connection joint portion and vertical tube part Connect, the gap between isolating cylinder portion and vertical tube part and the air reservoirs of level connection joint portion formation under shed.

Quick drainage device the most according to claim 4, it is characterised in that the lower surface in described isolating cylinder portion is higher than straight tube The lower surface in portion.

Quick drainage device the most according to claim 4, it is characterised in that if the upper surface in described level connection joint portion is provided with Dry salient point portion.

7. according to the Quick drainage device described in any one of claim 4 to 6, it is characterised in that described guide cylinder includes up and down First guide cylinder of opening and the second guide cylinder being sheathed on outside the first guide cylinder, the inwall of the second guide cylinder and first guides The outer wall of cylinder forms the annular accommodating chamber of under shed, and what described floating drum can fluctuate is located in annular accommodating chamber, when floating When cylinder arrives upper limit, described level connection joint portion is resisted against at the bottom of the chamber of annular accommodating chamber.

Quick drainage device the most according to claim 7, it is characterised in that if being provided with at the bottom of the chamber of described annular accommodating chamber Dry ventilation through hole.

Quick drainage device the most according to claim 7, it is characterised in that the inwall of described second guide cylinder is provided with some The first vertically arranged guiding fin, the outer wall in described isolating cylinder portion is provided with and guides, with first, the first groove that fin matches；

Or, the outer wall in described isolating cylinder portion is provided with some vertically arranged second guiding fins, described second guide cylinder interior Wall is provided with and guides, with second, the second groove that fin matches.

10. a toilet, it is characterised in that include the Quick drainage device described in any one of claim 1 to 9.