CN106120991B - A kind of Quick drainage device of double water route controls - Google Patents
A kind of Quick drainage device of double water route controls Download PDFInfo
- Publication number
- CN106120991B CN106120991B CN201610491039.7A CN201610491039A CN106120991B CN 106120991 B CN106120991 B CN 106120991B CN 201610491039 A CN201610491039 A CN 201610491039A CN 106120991 B CN106120991 B CN 106120991B
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- water
- storage chamber
- guide cylinder
- water inlet
- floating drum
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Classifications
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- 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
-
- 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
- E03D1/33—Adaptations or arrangements of floats
-
- 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
- E03D1/38—Adaptations or arrangements of flushing pipes
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
- E03D3/10—Flushing devices with pressure-operated reservoir, e.g. air chamber
-
- 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
- E03D9/14—Noise-reducing means combined with flushing valves
-
- 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
- E03D9/16—Water pressure regulating means in flushing pipes
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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)
- Epidemiology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a kind of Quick drainage devices of double water route controls, including being equipped with the water tank of storage chamber, scrubbing water inflow from jet water spout to cistern water supply and connection water tank, further include and scrub water inlet, the guide cylinder of upper and lower opening, the floating drum of upper and lower opening and water route control assembly set on storage chamber bottom；Guide cylinder is fixed in storage chamber, is open is connected with scrubbing jet water spout thereon, and under shed is located at the surface for scrubbing water inlet and is equipped with circulation distance with the bottom surface of storage chamber；Floating drum can be set in guide cylinder up or down, and opening is isolated by guide cylinder with storage chamber thereon, and under shed is located at the surface for scrubbing water inlet, and the side wall of floating drum is equipped with the air reservoirs of lower ending opening；Water route control assembly includes double waterway controlling valves and the triple valve being connect with outer water tube.The present invention scrubs the break-make of jet water spout and storage chamber by floating drum realization, improves the power of bath, reduces the noise generated during bath.
Description
Technical field
The present invention relates to bath field more particularly to a kind of Quick drainage devices of double water route controls.
Background technology
As the improvement of people's living standards, the requirement of the function and appearance to sanitarywares such as closestool and squatting pans
Higher and higher, Intelligential efficiency is also more notable, but the bath of the sanitarywares such as closestool is realized by the potential energy of water, it is necessary to
Water tank is mounted on certain height could realize quick flush, this volume for inevitably resulting in the sanitarywares such as closestool becomes
Greatly, it is higher to influence beautiful and cost.
To solve the above-mentioned problems, the prior art improves the power of bath by running water outlet part and amplification water outlet piece,
During closet flushing, external water source is passed through by running water outlet part in amplification water outlet piece, is open to form negative pressure in amplification water outlet piece, be born
Water in water tank is quickly discharged into amplification water outlet piece and realizes quick flush by pressure, although passing through running water outlet part and amplification water outlet piece
Certain bath speed can be improved, but it has the following problems：
1st, when dropping to certain altitude under water, the gap amplified between water outlet piece and running water outlet part is suitable in water tank
It can be entered in outlet conduit, can weakened in outlet conduit by this air stream port in the air in air stream port, water tank
Pressure, reduce outlet conduit in wash by water power；
2nd, due to the flowing of water in running water outlet part, the periphery of 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
Interior, the flowing of air can generate larger noise, influence the work and life of people in various degree；
3rd, when closestool is washed by water using injecting type siphon principle, washing water and the row of being injected directly into of closestool how to be controlled
The opportunity of the injection water of dirty mouth is particularly important.
So it need to now design a kind of Quick drainage device of double water routes control to solve the above problems.
Invention content
The technical problems to be solved by the invention are, a kind of Quick drainage device of double water route controls are provided, by floating
The connection or partition of jet water spout and storage chamber are scrubbed in cylinder and guide cylinder control, so as to fulfill bath power and reduction is improved
The purpose of noise.
The technical problems to be solved by the invention also reside in, and provide a kind of Quick drainage device of double water route controls, pass through
Washing water and injection water, realize quick flush when the prestoring water of water route control assembly control drainage arrangement and bath.
In order to solve the above technical problem, the present invention provides a kind of Quick drainage device of double water route controls, including setting
There is the water tank of storage chamber, scrub water inflow from jet water spout to cistern water supply and connection water tank, further include set on storage chamber bottom
Portion scrubs water inlet, is controlled set on the spray-hole of courage packet side wall, the guide cylinder of upper and lower opening, the floating drum of upper and lower opening and water route
Component processed；The guide cylinder is fixed in storage chamber, is open is connected with scrubbing jet water spout thereon, under shed be located at scrub into
The surface at the mouth of a river is simultaneously equipped with circulation distance with the bottom surface of storage chamber, and the water for scrubbing water inlet is flowed at a high speed in guide cylinder and led
Negative pressure is generated to the lower opening of cylinder；The floating drum can up or down be set on guide cylinder in, thereon opening by guide cylinder with
Storage chamber is isolated, and under shed is located at the surface for scrubbing water inlet, and air of the side wall equipped with lower ending opening of the floating drum is deposited
Storage chamber；The water route control assembly includes scrubbing water inlet pipe, injection water inlet pipe, double waterway controlling valves and be connect with outer water tube
Triple valve, the water inlet of two water outlets of the triple valve respectively with water inflow and double waterway controlling valves connect, described pair
Two water outlets of waterway controlling valve are connect respectively with scrubbing water inlet pipe and injection water inlet pipe, the water outlet for scrubbing water inlet pipe
It is connected with scrubbing water inlet, the water outlet of the injection water inlet pipe is connected with spray-hole；During water storage, water inflow passes through triple valve certainly
Dynamic water inlet, with the rising of storage chamber water level, the buoyancy that driving floating drum rises, punching are closed and generated to the under shed of air reservoirs
During water, double waterway controlling valve controls are scrubbed into water water inlet tube, at this point, the water in storage chamber rapidly enters guide cylinder by negative pressure
Interior, with the decline of storage chamber water level, the water level in air reservoirs declines the bottom until the near storage chamber of floating drum therewith, when
During the water level decreasing of storage chamber to certain altitude, double waterway controlling valve control injection water inlet pipe water inlets.
As the preferred embodiment of Quick drainage device of the present invention, double waterway controlling valves include scrub solenoid valve and
Injection electromagnetic valve, the solenoid valve of scrubbing connect with scrubbing water inlet pipe and control the break-make for scrubbing water inlet pipe, the injection electromagnetism
Valve connect with injection water inlet pipe and controls the break-make of injection water inlet pipe.
As the preferred embodiment of Quick drainage device of the present invention, further include for the benefit for scrubbing jet water spout prestoring water
Water pipe, the both ends of the water supply pipe connect water inflow and scrub jet water spout respectively, and the water inflow is equipped with and can be discharged with triple valve
The intake tunnel of mouth connection, the side wall of water inflow are equipped with multiple apopores connected with intake tunnel, part apopore and moisturizing
Pipe connects, remaining apopore is connected with storage chamber.
As the preferred embodiment of Quick drainage device of the present invention, the water inlet of scrubbing is equipped with nozzle, the spray
Mouth is hollow round table-like, and the upper end of nozzle is small head end, and the upper opening of the nozzle is located in guide cylinder.
As the preferred embodiment of Quick drainage device of the present invention, the vertical tube part of the floating drum including upper and lower opening and
The isolation canister portion being sheathed on outside vertical tube part, the upper surface of the isolation canister portion are connected by the horizontal connection portion of annular with vertical tube part
It connects, the gap between canister portion and vertical tube part and horizontal connection portion is isolated and forms the air reservoirs of under shed.
As the preferred embodiment of Quick drainage device of the present invention, the lower face of the isolation canister portion is higher than vertical tube part
Lower face.
As the preferred embodiment of Quick drainage device of the present invention, the upper surface in the horizontal connection portion is equipped with several convex
Point portion.
As the preferred embodiment of Quick drainage device of the present invention, the guide cylinder includes the first guiding of upper and lower opening
The outer wall of cylinder and the second guide cylinder being sheathed on outside the first guide cylinder, the inner wall of the second guide cylinder and the first guide cylinder is formed down
The annular accommodating chamber of opening, what the floating drum can float up and down is set in annular accommodating chamber, when floating drum reaches upper limit,
The horizontal connection portion is resisted against the bottom of chamber of annular accommodating chamber.
As the preferred embodiment of Quick drainage device of the present invention, the bottom of chamber of the annular accommodating chamber is equipped with several lead to
Vent hole.
As the preferred embodiment of Quick drainage device of the present invention, the water stream channel of guide cylinder and the water stream channel of floating drum
Coaxial arrangement.
Implement the embodiment of the present invention, have the advantages that：
1st, Quick drainage device of the invention controls storage chamber to wash by water by floating drum, before bath and in water-rinsing process, floats
For cylinder since buoyancy is in float state, the lower surface of floating drum is equipped with a certain distance with storage chamber bottom at this time, washes by water
Cheng Zhong, external water stream is flowed by scrubbing water inlet, and is entered in guide cylinder by the under shed of guide cylinder, at this time can be in guide cylinder
Lower opening generate negative pressure, under the drive of negative pressure, the water in storage chamber, which rapidly enters to subsequently enter in guide cylinder, scrubs punching
In water pipe, so as to fulfill quick flush；
2nd, it is bonded when after dropping to a certain amount of under water, floating drum can be down in storage chamber with storage chamber bottom, at this point, guide cylinder
Be isolated with floating drum with storage chamber, form sealing channel, can prevent air in storage chamber by the under shed of guide cylinder into
Enter to scrub in jet water spout, the hydraulic pressure for keeping former bath is constant, and high-pressure flush can be also realized for low flush tank, for solving existing skill
The bath speed of intelligent closestool in art plays an important role；
3rd, when floating drum drops to storage chamber bottom, the water stream channel of guide cylinder is isolated by floating drum with storage chamber, Ke Yiyou
The air prevented in storage chamber of effect forms noise since negative pressure enters in guide cylinder, so as to achieve the purpose that noise abatement；
4th, it is of the invention to control each water route Push And Release using double waterway controlling valves, by water inflow to during storage chamber supply bath
Prestoring water, first opened by double waterway controlling valves and scrub water inlet pipe, scrubbed the water of water inlet pipe and led by scrubbing water inlet penetrating
Into cylinder, injection water inlet pipe is opened after water level decreasing certain altitude in storage chamber, then by double waterway controlling valves, water is sprayed
Enter the dirt inlet of closestool, so as to fulfill the bath at water source at two, achieve the purpose that rapid pollution discharging.
Description of the drawings
Fig. 1 is the structure diagram of Quick drainage device of the present invention；
Fig. 2 is the structure diagram that partial dissection is carried out to the upper cover of the present invention；
Fig. 3 is the front schematic view of the drainage arrangement of the present invention；
Fig. 4 is the structure diagram of the Quick drainage device removal water tank of the present invention
Fig. 5 is the vertical view of Quick drainage device of the present invention；
Fig. 6 is along the sectional view in AA directions when floating drum in Fig. 5 is in upper limit；
Fig. 7 is the partial enlarged view at B in Fig. 6；
Fig. 8 is the sectional view in the bottom Shi YanAA directions that floating drum in Fig. 5 is in storage chamber；
Fig. 9 is the partial enlarged view at C in Fig. 8；
Figure 10 is the partial enlarged view at D in Fig. 8；
Figure 11 is the structure diagram of floating drum and guide cylinder of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made into one below in conjunction with attached drawing
Step ground detailed description.Only this is stated, appearance in the text of the invention or the side such as the up, down, left, right, before and after that will occur, inside and outside
Position word is not the specific restriction to the present invention only on the basis of the attached drawing of the present invention.
Referring to attached drawing 1 to attached drawing 11, the invention discloses a kind of Quick drainage device, the water tank including being equipped with storage chamber 11
1st, the water inflow 12 and connection water tank 1 to supply water to water tank 1 scrubs jet water spout 13.Water tank 1 is open upper thereon equipped with lid conjunction
Lid 18.
In order to achieve the object of the present invention, Quick drainage device of the invention, which further includes, scrubs water inlet 2, set on courage packet side
The spray-hole of wall, the guide cylinder 3 of upper and lower opening, the floating drum 4 of upper and lower opening and water route control assembly 6, below to various pieces
It is described in detail.
It should be noted that when the Quick drainage device of the present invention is applied to closestool, closestool is carried out by water route at two
It rinses, is the washing water discharged along closestool courage packet inner wall at one, be in addition the injection water for spraying to dirt inlet at one, the present invention passes through
Water route control assembly 6 controls prestoring and washing away for water in Quick drainage device.
The water route control assembly 6 includes triple valve 61, water inflow water inlet pipe 62, double waterway controlling valves 63, scrubs into water
Pipe 64 and injection water inlet pipe 65.
Specifically, the triple valve 61 is set there are one the water inlet that is connected with outer water tube 66 and two water outlets, three
Water inlet of two water outlets of port valve 61 respectively with water inflow water inlet pipe 62 and double waterway controlling valves 63 connects, wherein water inflow
Water inlet pipe 62 is connect with water inflow 12, and for supplying water source to water inflow 12, the water inflow 12 passes through water inflow water inlet pipe 62
It is connected with a water outlet of triple valve 61, double waterway controlling valves 63 are set there are two water outlet, respectively with scrubbing water inlet pipe
64 connect with injection water inlet pipe 65.
Double waterway controlling valves 63 include scrubbing solenoid valve 63a and injection electromagnetic valve 63b, described to scrub solenoid valve 63a
It connect and controls with scrubbing water inlet pipe 64 and scrub the break-make of water inlet pipe 64, the injection electromagnetic valve 63b connects with injection water inlet pipe 65
Connect and control the break-make of injection water inlet pipe 65.The water outlet for wherein scrubbing water inlet pipe 64 is connected with scrubbing water inlet 2, for guide
High pressure water is provided to cylinder 3, the water outlet of the injection water inlet pipe 65 is connected with spray-hole, for directly providing injection to dirt inlet
Water.Water in injection water inlet pipe 65 is sprayed via spray-hole, and spray-hole is selenodont, the spray-hole jet douche effect of selenodont
It is relatively good, high pressure water, and far firing range can be sprayed.
The bottom scrubbed water inlet 2 and be set on storage chamber 11.It scrubs water inlet 2 and is connected with scrubbing water inlet pipe 64, washed by water
When, water inlet pipe 64 is scrubbed by the control of triple valve 61 and is intake, the water in water inlet pipe 64 is scrubbed and is entered by scrubbing 2 high speed of water inlet
Into guide cylinder 3.
Preferably, described scrub is equipped with nozzle 21 at water inlet 2, and the nozzle 21 is hollow round table-like, spray
The upper end of mouth 21 is small head end, and the upper opening of the nozzle 21 is located in guide cylinder 3, i.e. the upper surface of nozzle 21, which is constantly in, leads
Into cylinder 3, the flow supplied by nozzle 21 is directly entered at a high speed in guide cylinder 3, and the upper end of the nozzle 21 is smaller opening
End can improve the water speed of the injection of nozzle 21, and its outer surface is gradually reduced, and guide cylinder is entered to the flow in storage chamber 11
Play the role of drainage in 3, the water in storage chamber 11 can be accelerated to be discharged into guide cylinder 3.
The guide cylinder 3 is fixed in storage chamber 11, is open is connected with scrubbing jet water spout 13 thereon, under shed is located at
It scrubs the surface of water inlet 2 and is equipped with circulation distance L with the bottom surface of storage chamber 11, the water for scrubbing water inlet 2 flows into lead at a high speed
Negative pressure is generated into cylinder 3 and in the lower opening of guide cylinder 3.
The present invention carries out the positioning of limiting realization guide cylinder 3 by the both ends to guide cylinder 3, specifically, the storage chamber
11 bottom interval is equipped with several positioning strips 14, and the top of the storage chamber 11 is equipped with down convex annular stop portion 15, described to lead
Positioning strip 14 and annular stop portion 15 are respectively positioned in the lower end of cylinder 3 and upper end, in this way without other connecting components
Connection, it is simple in structure, it is easy for installation, and installation will not cause parts damages, it is preferred that and the lateral wall of the guide cylinder 3 is set
There is screens stepped part 31, the upper end of guide cylinder 3 is limited in annular stop portion 15 and passes through and moved down in the limitation of screens stepped part 31
It is dynamic, sealing ring 32 is equipped between the annular stop portion 15 and guide cylinder 3, the leakproofness of guide cylinder 3 is improved by sealing ring 32.
Wherein guide cylinder 3 structure of itself is utilized in screens stepped part 31, by upper end to inside contracting, so as to form stairstepping.The present invention
Other connection modes can also be used, such as guide cylinder 3 is fixed in storage chamber 11 by screw.
The floating drum 4 can be set in guide cylinder 3 up or down, and opening is isolated by guide cylinder 3 with storage chamber 11 thereon,
Its under shed is located at the surface for scrubbing water inlet 2, and the side wall of the floating drum 4 is equipped with the air reservoirs 41 of lower ending opening.
The water stream channel 30 of the guide cylinder of the present invention and the preferred coaxial arrangement of the water stream channel 40 of floating drum.The two water stream channel
Through-hole i.e. at central axes.
During water storage, water inflow 12 passes through 61 automatic feeding water of triple valve, with the rising of 11 water level of storage chamber, air reservoirs
The buoyancy that driving floating drum 4 rises is closed and generated to 41 under shed, i.e. air in air reservoirs 41 is compressed to generate
Buoyancy（Referring to the compressed air 410 in attached drawing 7）, floating drum 4 ramps up under the action of buoyancy to upper limit, during bath,
The control of double waterway controlling valves 63 scrubs water inlet pipe 64 and intakes, and scrubs water in water inlet pipe 64 via scrubbing water inlet 2 and nozzle 21
Enter in guide cylinder 3 at a high speed, at this point, the water in storage chamber 11 is rapidly entered by negative pressure in guide cylinder 3, with 11 water of storage chamber
The decline of position, the water level in air reservoirs 41 declines therewith until floating drum 4 is down to the bottom of storage chamber, at this point, guide cylinder
Water stream channel 30 is isolated by floating drum 4 with storage chamber 11, when water level decreasing to the certain altitude of storage chamber 11, double water route controls
The control injection water inlet pipe 65 of valve 63 is intake.
In order to ensure having abundant water resources for Quick drainage device of the present invention, the present invention is additionally provided with water supply pipe 5, the water supply pipe
5 both ends with water inflow 12 and scrubbing jet water spout 13 and connecting, can connect respectively specifically, the water inflow 12 is equipped with outer water tube
Logical intake tunnel, the side wall of water inflow 12 are equipped with multiple apopores connected with intake tunnel, part apopore and water supply pipe 5
Connection, remaining apopore are connected with storage chamber 11, and wherein intake tunnel is preferably disposed to the position of center line of water inflow 12, water inflow
62 water source of water inlet pipe is passed through by the bottom of intake tunnel, then two-way is divided to flow to storage chamber 11 and mend water source by apopore
Water pipe 5, the water of the water supply pipe 5, which is flow to, to be scrubbed jet water spout 13 and is pre-stored, and is used when being washed away convenient for next time.The benefit of the present invention
Water pipe 5, to 13 make-up water source of jet water spout is scrubbed, increases the bath of Quick drainage device of the present invention in water storage.
In order to improve the leakproofness of floating drum 4, the invention also includes gasket 16 and retainer plate 17, the gasket 16 surrounds
It scrubs water inlet 2 to set, the retainer plate 17 is arranged in 16 outer ring of gasket for fixing the gasket 16, and the present invention
Gasket 16 close to scrub water inlet 2 position be equipped with protrusion 161, below the vertical tube part 42 be located at retainer plate 17 and protrusion
Between 161.When floating drum 4 is down to the bottom of storage chamber 11,42 lower end of vertical tube part of floating drum 4 is fallen on gasket 16, is improved floating
The leakproofness of cylinder 4 prevents from air in storage chamber 11 or water being caused to enter the water stream channel of floating drum due to poor sealing performance
In 40, the vertical tube part 42 of floating drum 4 is fallen between protrusion 161 and retainer plate 17, and floating drum 4, which is stopped over, relatively to be stablized, by outer
It is not easy phenomena such as beat displacement occur in the case of boundary's water slug, is equivalent to and a limiting knot is set to the lower end of vertical tube part 42
Structure.
Floating drum 4 rises to upper limit therewith with the water level rising in storage chamber 11, present invention preferably employs floating drum 4 and leads
The control of 4 upper limit of floating drum is realized to the structure of cylinder 3 itself, and concrete structure is as follows.
Floating drum 4：The isolation canister portion that the floating drum 4 includes the vertical tube part 42 of upper and lower opening and is sheathed on outside vertical tube part 42
43, the upper surface of the isolation canister portion 43 is connect, and canister portion 43 is isolated by the horizontal connection portion 44 of annular with vertical tube part 42
Gap is equipped with the outer wall of vertical tube part 42, the gap and horizontal connection portion 44 form the air reservoirs 41 of under shed, described
The lower face of isolation canister portion 43 is preferably higher than the lower face of vertical tube part 42, convenient for the disengaging of air and water；
Guide cylinder 3：The 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 annular that the outer wall of the inner wall of second guide cylinder 34 and the first guide cylinder 33 forms under shed accommodates
Chamber 35, what the floating drum 4 can float up and down is set in annular accommodating chamber 35, when floating drum 4 reaches upper limit, the level
Connecting portion 44 is resisted against the bottom of chamber 36 of annular accommodating chamber 35.
Floating drum 4 is set in the annular accommodating chamber 35 of guide cylinder 3 by the present invention, and annular accommodating chamber 35 is set on guide cylinder
Water stream channel 30 outside, when underwater in storage chamber 11 is down to certain altitude, floating drum 4 be in the bottom of storage chamber 11, rushes
When water is completed and also has water flowing in the water stream channel 30 of guide cylinder soon, floating drum 4 will not be by the water stream channel 30 of guide cylinder
Water influence, it is and smaller by air impact in storage chamber in 4 location free procedure of floating drum.
Bottom of chamber 36 of the horizontal connection portion 44 of floating drum 4 of the present invention with annular accommodating chamber 35 after upper limit is reached contacts,
In the presence of water, two flat faces touch easily is clung by water, needs bigger power to separated, influences floating drum 4
Normally move up and down, in order to solve this problem, the present invention is equipped with several bump portions 45 in the upper surface in the horizontal connection portion,
The bottom of chamber 36 in horizontal connection portion 44 and annular accommodating chamber 35 is separated by bump portion 45, the two is prevented to be in direct contact, so that
Floating drum 4 normally floats.
Further, the bottom of chamber 36 of annular accommodating chamber 35 of the present invention is equipped with several ventilation through-holes 37, with floating drum 4
It floating up, the distance between floating drum 4 and bottom of chamber 36 are increasingly nearer, while the air of annular accommodating chamber 35 is squeezed by floating drum 4,
I.e. annular accommodating chamber 35 can generate trapped gas phenomenon with the rising of floating drum 4, and the air being extruded in annular accommodating chamber 35 can be right
Floating drum 4 generates reaction force, influences the normal floating of floating drum 4, the present invention is by setting the ventilation circulation ring of through-hole 37 in bottom of chamber 36
Air between shape accommodating chamber 35 and storage chamber 11 can effectively prevent the generation of trapped gas phenomenon, ensure the normal of floating drum 4
It floats.
It, can be all along vertical in order to ensure that floating drum 4 will not be influenced when floating up and down by the impact of quick circulating water
Direction is floated, and the inner wall of the second guide cylinder 34 of the present invention is equipped with several the first vertically arranged guiding fins, the isolation
The outer wall of canister portion 43 is equipped with the first groove 46 to match with the first guiding fin, alternatively, the outer wall of the isolation canister portion 43 is set
There are several the second vertically arranged guiding fins, the inner wall of second guide cylinder 34 is equipped with what is matched with the second guiding fin
Second groove.Ensure the stability of the floating of floating drum 4 by groove and guiding fin.
The upper limit position that the present invention can also use other limit methods to realize floating drum 4 controls, such as in guide cylinder 3
The spacing ring of convex is set, the corresponding position limiting structure of spacing ring is set to outside floating drum 4, as long as position-limiting action and realization can be realized
4 upper end of floating drum is isolated with storage chamber 11.
The upper limit position that the present invention can also use other limit methods to realize floating drum 4 controls, such as in guide cylinder 3
The spacing ring of convex is set, the corresponding position limiting structure of spacing ring is set to outside floating drum 4, as long as position-limiting action and realization can be realized
4 upper end of floating drum is isolated with storage chamber 11.
The water-rinsing process of the Quick drainage device of the present invention is as described below.
1st, during water storage, water inflow 12 is to 11 make-up water source of storage chamber, until reaching setting height, in 11 water storage of storage chamber
In the process, the air reservoirs 41 of floating drum 4 by initial opening slowly by water seal, and the water level in air reservoirs 41
Can rise, until reach air reservoirs 41 buoyancy and floating drum 4 gravity it is equal, at this point, floating drum 4 under the action of the buoyancy on
It rises, until reaching upper limit, that is, reaches the bottom of chamber 36 of annular accommodating chamber 35, when floating drum 4 is in float state, guide cylinder 3
Lower opening be equipped in opening state, in the water stream channel 30 of guide cylinder with the level water of storage chamber, when waiting for bath next time
It uses；
2nd, in water storage, the part apopore of water inflow 12 supplements water into storage chamber 11, meanwhile, water inflow 12 and moisturizing
The apopore that pipe 5 connects supplements water by water supply pipe 5 to jet water spout 13 is scrubbed, and prepares to scrub next time；
When the 3rd, washing by water, scrub solenoid valve 63a controls and scrub water inlet pipe 64 and intake, scrub the water of water inlet pipe 64 by scrub into
The mouth of a river 2 sprays to the water stream channel 30 of guide cylinder, at this point, negative pressure can be generated around the under shed of guide cylinder 3, the water in storage chamber 11
Due to the effect of negative pressure, can quickly it enter in guide cylinder 3 from 3 under shed of guide cylinder, the flow in guide cylinder 3 is to scrubbing bath
Pipe 13 so as to achieve the purpose that bath, due to the effect of negative pressure, can improve the speed of bath, and the present invention is also scrubbing
Nozzle 21 is set at water inlet 2, for further speeding up bath speed；
4th, the water level in storage chamber 11 slowly declines in water-rinsing process, when the buoyancy for dropping to the generation of air storage chamber 11 is small
When the gravity of floating drum 4, floating drum 4 slowly declines with the decline of water level, until the gasket 16 of 11 bottom of storage chamber is reached, this
When, the lower opening of air reservoirs 41 is in the state being isolated in opening state, floating drum 4 and guide cylinder 3 with storage chamber 11, stores
Air and water in water cavity 11 cannot be entered in the water stream channel 30 of guide cylinder；
5th, when water level decreasing to the certain altitude of storage chamber 11, injection electromagnetic valve 63b control injection water inlet pipes 65 are intake,
The injection water that the washing water come out by scrubbing jet water spout 13 comes out with injection water inlet pipe 65 enters siphon blowing pipe road after converging, real
Existing quick flush, obtains according to the experiment of inventor, when floating drum 4 drops down onto the bottom of storage chamber 11, for injection water inlet pipe 65 into
The window of opportunity of water, at this point, washing water and the point of injection water are the Best Point of bath；
6th, when the water level decreasing of storage chamber 11 is to setting low level, water inflow 12 starts again to storage chamber 11 and scrubs punching
Water pipe supplies water, so as to bath next time.
Compared with prior art, Quick drainage device of the invention by floating drum 4 control storage chamber 11 wash by water, bath before with
And in water-rinsing process, floating drum 4 is equipped with a certain distance with 11 bottom of storage chamber, is scrubbing the negative pressure of 2 flow of water inlet generation
Under effect drives, the water in storage chamber 11 enters by guide cylinder 3 scrubs jet water spout so as to fulfill quick flush, when storage chamber 11
It is interior drop under water it is a certain amount of after, floating drum 4 can be down to be bonded with 11 bottom of storage chamber, is allowed to be isolated with storage chamber 11, is formed close
Channel is sealed, prevents the air in storage chamber 11 from entering in the water stream channel 30 of guide cylinder, the hydraulic pressure for keeping former bath is constant, right
High-pressure flush can be also realized in low flush tank 1, and when floating drum 4 drops to 11 bottom of storage chamber, guide cylinder 3 is isolated with storage chamber 11, can
To prevent the air in storage chamber 11 from forming noise since negative pressure enters floating drum 4, achieve the purpose that noise abatement.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of Quick drainage device of double water routes control, including be equipped with storage chamber water tank, to cistern water supply water inflow with
And connection water tank scrubs jet water spout, which is characterized in that further includes and scrubs water inlet, set on courage packet side set on storage chamber bottom
The spray-hole of wall, the guide cylinder of upper and lower opening, the floating drum of upper and lower opening and water route control assembly；
The guide cylinder is fixed in storage chamber, is open is connected with scrubbing jet water spout thereon, and under shed, which is located at, to be scrubbed into water
The surface of mouth is simultaneously equipped with circulation distance with the bottom surface of storage chamber, and the water for scrubbing water inlet is flowed at a high speed in guide cylinder and is being oriented to
The lower opening of cylinder generates negative pressure；
The floating drum can be set in guide cylinder up or down, and opening is isolated by guide cylinder with storage chamber thereon, under shed
Positioned at the surface for scrubbing water inlet, the side wall of the floating drum is equipped with the air reservoirs of lower ending opening；
The water route control assembly includes scrubbing water inlet pipe, injection water inlet pipe, double waterway controlling valves and be connect with outer water tube
Triple valve, the water inlet of two water outlets of the triple valve respectively with water inflow and double waterway controlling valves connect, described pair
Two water outlets of waterway controlling valve are connect respectively with scrubbing water inlet pipe and injection water inlet pipe, the water outlet for scrubbing water inlet pipe
It is connected with scrubbing water inlet, the water outlet of the injection water inlet pipe is connected with spray-hole；
During water storage, water inflow passes through triple valve automatic feeding water, and with the rising of storage chamber water level, the under shed of air reservoirs seals
The buoyancy that driving floating drum rises is closed and generates, during bath, double waterway controlling valves controls are scrubbed into water water inlet tube, at this point, storage chamber
Interior water is rapidly entered by negative pressure in guide cylinder, and with the decline of storage chamber water level, the water level in air reservoirs is under
Drop is until floating drum is down to the bottom of storage chamber, and when water level decreasing to the certain altitude of storage chamber, double waterway controlling valve controls are sprayed
Inject water pipe water inlet.
2. Quick drainage device according to claim 1, which is characterized in that double waterway controlling valves include scrubbing electromagnetism
Valve and injection electromagnetic valve, the solenoid valve of scrubbing connect with scrubbing water inlet pipe and control the break-make for scrubbing water inlet pipe, the injection
Solenoid valve connect with injection water inlet pipe and controls the break-make of injection water inlet pipe.
3. Quick drainage device according to claim 1 or 2, which is characterized in that further include for pre- to jet water spout is scrubbed
The water supply pipe of water, the both ends of the water supply pipe connect water inflow and scrub jet water spout respectively, and the water inflow is equipped with can be with three
The intake tunnel of port valve water outlet connection, the side wall of water inflow are equipped with multiple apopores connected with intake tunnel, and part is discharged
Hole is connected with water supply pipe, remaining apopore is connected with storage chamber.
4. Quick drainage device according to claim 1, which is characterized in that the water inlet of scrubbing is equipped with nozzle, institute
Nozzle is stated to be hollow round table-like, the upper end of nozzle is small head end, and the upper opening of the nozzle is located in guide cylinder.
5. Quick drainage device according to claim 1, which is characterized in that the floating drum includes the vertical tube part of upper and lower opening
And the isolation canister portion outside vertical tube part is sheathed on, the upper surface of the isolation canister portion passes through annular horizontal connection portion and vertical tube part
Connection is isolated the gap between canister portion and vertical tube part and horizontal connection portion and forms the air reservoirs of under shed.
6. Quick drainage device according to claim 5, which is characterized in that the lower face of the isolation canister portion is higher than straight tube
The lower face in portion.
7. Quick drainage device according to claim 5, which is characterized in that if the upper surface in the horizontal connection portion is equipped with
Dry bump portion.
8. according to claim 5 to 7 any one of them Quick drainage device, which is characterized in that the guide cylinder is included up and down
First guide cylinder of opening and the second guide cylinder being sheathed on outside the first guide cylinder, the inner wall of the second guide cylinder and first are oriented to
The outer wall of cylinder forms the annular accommodating chamber of under shed, and what the floating drum can float up and down is set in annular accommodating chamber, when floating
When cylinder reaches upper limit, the horizontal connection portion is resisted against the bottom of chamber of annular accommodating chamber.
9. Quick drainage device according to claim 8, which is characterized in that if the bottom of chamber of the annular accommodating chamber is equipped with
Dry ventilation through-hole.
10. Quick drainage device according to claim 1, which is characterized in that the water stream channel of guide cylinder and the water of floating drum
Circulation road is coaxially disposed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610491039.7A CN106120991B (en) | 2016-06-29 | 2016-06-29 | A kind of Quick drainage device of double water route controls |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610491039.7A CN106120991B (en) | 2016-06-29 | 2016-06-29 | A kind of Quick drainage device of double water route controls |
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| CN106120991A CN106120991A (en) | 2016-11-16 |
| CN106120991B true CN106120991B (en) | 2018-06-26 |
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| CN201610491039.7A Active CN106120991B (en) | 2016-06-29 | 2016-06-29 | A kind of Quick drainage device of double water route controls |
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| CN217759141U (en) * | 2022-07-28 | 2022-11-08 | 中山东菱威力洁净科技有限公司 | Direct flushing component of toilet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5579542A (en) * | 1995-02-23 | 1996-12-03 | Eljer Manufacturing, Inc. | Toilet with water saving, vacuum-assisted flushing apparatus and associated methods |
| KR101163721B1 (en) * | 2011-11-09 | 2012-07-09 | 와토스코리아 주식회사 | Switching devices for rim side water in low tank toilet |
| CN102966154B (en) * | 2012-11-30 | 2014-08-13 | 深圳市博电电子技术有限公司 | Water quantity multiplier device for flushing of toilet |
| CN104164913B (en) * | 2014-08-11 | 2016-04-13 | 深圳市博电电子技术有限公司 | Toilet and flushing system thereof |
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Effective date of registration: 20230323 Address after: 528511 Guangdong three Foshan Cangjiang Industrial Park, Ho Ming Street, Sanming Road Patentee after: FOSHAN GAOMING ANHUA CERAMIC SANITARY WARE Co.,Ltd. Patentee after: Wrigley Furniture Group Co.,Ltd. Address before: 528511 Guangdong three Foshan Cangjiang Industrial Park, Ho Ming Street, Sanming Road Patentee before: FOSHAN GAOMING ANHUA CERAMIC SANITARY WARE Co.,Ltd. |