CN109056937A - A kind of closestool drainage system - Google Patents
A kind of closestool drainage system Download PDFInfo
- Publication number
- CN109056937A CN109056937A CN201810796373.2A CN201810796373A CN109056937A CN 109056937 A CN109056937 A CN 109056937A CN 201810796373 A CN201810796373 A CN 201810796373A CN 109056937 A CN109056937 A CN 109056937A
- Authority
- CN
- China
- Prior art keywords
- water
- channel
- closestool
- drainage
- intake mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a kind of closestool drainage systems, closestool includes the brush circle water channel washed away to closestool urinal inner wall and what is be connected with closestool urinal bottom main rush channel, drainage system includes: water tank, for storing flushing water, the water tank, which is equipped with, is connected to the water tank cavity and the main drainage channel for rushing channel；Water supplying unit, for providing the flushing water to water tank；Drainage mechanism, spool including opening or closing the drainage channel, the drainage channel is opened in spool activity under the action of waterpower in turn, and the water supplying unit supplies water to brush circle water channel before the spool opens the drainage channel, this programme occurs that washing away for closestool urinal inner wall before the main punching of sewage pipe, the dirt of closestool urinal inner wall can be taken away by main punching, to keep closestool flushing more thorough.
Description
Technical field
The present invention relates to a kind of closestool drainage systems.
Background technique
Currently, existing closestool usually has brush circle water channel and main flushing channel, the water inlet of brush circle water channel and main flushing channel is basic
Synchronous to carry out, when often appearance brush circle water channel does not complete the flushing of closestool wall surface also in this way, washing away for main flushing channel is complete
At causing the water of flushing toilet bowl inner wall to have little time to drain and remain in urinal, flushing effect with washing away for main flushing channel
It is bad.
Summary of the invention
The present invention is to solve the above problems, provide a kind of closestool drainage system.
To achieve the above object, the technical solution adopted by the present invention are as follows:
A kind of closestool drainage system, closestool include the brush circle water channel that closestool urinal inner wall is washed away and with the closestool
Urinal bottom be connected it is main rush channel, drainage system includes:
Water tank, for storing flushing water, the water tank, which is equipped with, is connected to the water tank cavity and the main draining for rushing channel
Channel；
Water supplying unit can provide the flushing water to water tank；
Drainage mechanism, the spool including opening or closing the drainage channel, the spool are movable under the action of waterpower
And then the drainage channel is opened, and the water supplying unit encloses the brush before the spool opens the drainage channel
Water channel supplies water.
Preferably, the water supplying unit includes for providing the first water intake mechanism of the flushing water to the water tank.
Preferably, first water intake mechanism is equipped with the first switch unit, starts first water intake mechanism to the brush
Circle water channel supplies water, and is switched to and is supplied water to the hydraulic cavities to open the draining and lead to by first switch unit
Road, and switch under the action of first switch unit and supply water to the water tank.
Preferably, the water supplying unit further includes the second water intake mechanism, is enclosed by second water intake mechanism to the brush
Water channel supplies water.
Preferably, supplied water by second water intake mechanism to the drainage mechanism with drive the spool activity into
And open the drainage channel.
Preferably, second water intake mechanism include with brush first water channel that is connected of circle water channel and with it is described hydraulic
The second water channel that chamber is connected further includes one second switch unit, and second water intake mechanism is by first water channel to institute
State brush circle water channel carry out water supply preset time after, second switch unit effect under, switch to through second water channel
It is supplied water to the hydraulic cavities to be formed hydraulic and then open the drainage channel.
Preferably, second switch unit includes transfer strip and the switching keg float being connected with the transfer strip, described
Switching keg float is equipped with the counterweight chamber being connected with first water channel, described to cut when the switching keg float is in floating position
Changing piece makes second water intake mechanism supply water first water channel, and most of water of first water channel flow to described
Brush circle water channel, fraction water flow to that the counterweight is intracavitary, under active force of the switching keg float by ballast water in the counterweight chamber
It falls and drives the transfer strip activity, so that second water intake mechanism supplies water to second water channel.
Preferably, second switch unit includes the switching keg float and one that transfer strip and the transfer strip are connected
The sealing cup being connected with first water channel, the switching keg float floats or falls with sealing water in the cup position, described to cut
When changing keg float and being in drop-off positions, the transfer strip makes second water intake mechanism supply water first water channel, institute
The most of water for stating the first water channel flow to brush circle water channel, fraction water is flow in the sealing cup, the switching keg float with
Sealing water in the cup position floats and drives the transfer strip activity, so that second water intake mechanism is to second water
It supplies water in road.
Preferably, the water supplying unit further includes that a pair of hydraulic cavities supply water to provide hydraulic third water inlet machine
The drainage channel is opened in structure, spool activity under the hydraulic action that the third water intake mechanism provides in turn.
Preferably, the drainage mechanism includes hydraulic cavities, and the spool is movable under the hydraulic action of the hydraulic cavities.
The beneficial effects of the present invention are:
A kind of closestool drainage system of the invention, closestool include the brush circle water channel that closestool urinal inner wall is washed away and with
Closestool urinal bottom be connected it is main rush channel, drainage system includes: water tank, and for storing flushing water, the water tank is set
Have and is connected to the water tank cavity and the main drainage channel for rushing channel；Water supplying unit can provide the flushing water to water tank；Row
Water dispenser structure, the spool including opening or closing the drainage channel, the spool activity and then opening institute under the action of waterpower
Drainage channel is stated, and the water supplying unit supplies brush circle water channel before the spool opens the drainage channel
Water, this programme make closestool urinal inner wall wash away generation it is main rush the main punching in channel before, can be by the dirt of closestool urinal inner wall
Object is taken away by main punching, to keep closestool flushing more thorough.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of closestool stereoscopic schematic diagram of closestool drainage system of the embodiment of the present invention one；
Fig. 2 is a kind of cross-sectional view of the closestool of closestool drainage system of the embodiment of the present invention one；
Fig. 3 is that (the second water intake mechanism is to the first water channel for a kind of cross-sectional view of closestool drainage system of the embodiment of the present invention one
Carry out service position)；
Fig. 4 is that (the second water intake mechanism is to the second water channel for a kind of cross-sectional view of closestool drainage system of the embodiment of the present invention one
Carry out service position)；
Fig. 5 is a kind of cross-sectional view of closestool drainage system of the embodiment of the present invention two；
Fig. 6 is a kind of stereoscopic schematic diagram of the closestool of closestool drainage system of the embodiment of the present invention three；
Fig. 7 is a kind of stereoscopic schematic diagram of the first water intake mechanism of closestool drainage system of the embodiment of the present invention three；
Fig. 8 be the embodiment of the present invention three a kind of closestool drainage system cross-sectional view (the first water intake mechanism to brush enclose water channel
Carry out service position)；
Fig. 9 is that (the first water intake mechanism is to drainage mechanism for a kind of cross-sectional view of closestool drainage system of the embodiment of the present invention three
Carry out service position)；
Figure 10 be the embodiment of the present invention three a kind of closestool drainage system cross-sectional view (the first water intake mechanism to water tank carry out
Service position).
Specific embodiment
In order to be clearer and more clear technical problems, technical solutions and advantages to be solved, tie below
Drawings and examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
Embodiment one:
As shown in Figures 1 to 4, a kind of closestool drainage system, closestool 1 include the brush washed away to 10 inner wall of closestool urinal
Circle water channel 11 and be connected with 10 bottom of closestool urinal it is main rush channel 12, drainage system includes: water tank 20, for store rinse
Water, the water tank 20, which is equipped with, is connected to 20 inner cavity of water tank and the main drainage channel 21 for rushing channel 12；Water supplying unit, can be right
Water tank 20 provides the flushing water；Drainage mechanism 40, the spool 42 including opening or closing the drainage channel 21, the spool
42 activity and then open the drainage channel 21 under the action of waterpower, and the water supplying unit opens institute in the spool 42
It supplies water before stating drainage channel 21 to brush circle water channel 11, in the present embodiment, the drainage mechanism 40 includes hydraulic cavities
41, the spool 42 is movable under the hydraulic action of the hydraulic cavities 41, in the present embodiment, the water supplying unit include for pair
The water tank 20 provides the first water intake mechanism 30 of the flushing water, further, further includes the second water intake mechanism 50, passes through institute
It states the second water intake mechanism 50 to supply water to brush circle water channel 11, in the present embodiment, the first water intake mechanism 30 is using mechanical
Pressure difference inlet valve, second water intake mechanism 50 use solenoid valve, set by the control module parameter to solenoid valve
It is fixed, and then the water inlet duration of the second water intake mechanism 50 can be controlled, and first water intake mechanism 30 of the present embodiment and the
Two water intake mechanisms 50 are separately independently arranged, naturally it is also possible to be combined using the first water intake mechanism 30 and the second water intake mechanism 50
Integral structure.
In the present embodiment, supplied water the drainage mechanism 40 to drive the valve by second water intake mechanism 50
The drainage channel 21 is opened in 42 activity of core in turn.
In the present embodiment, second water intake mechanism 50 include with brush first water channel 51 that is connected of circle water channel 11 and
The second water channel 52 being connected with the hydraulic cavities 41, further includes one second switch unit 60, and second water intake mechanism 50 is logical
Cross first water channel 51 to the brush circle water channel 11 carry out water supply preset time after, the second switch unit 60 effect under, cut
It shifts to and is supplied water to the hydraulic cavities 41 by second water channel 52 to form the hydraulic opening drainage channel 21.
In the present embodiment, second switch unit 60 includes transfer strip 61 and the switching keg float being connected with transfer strip 61
62, the switching keg float 62 is equipped with the counterweight chamber 63 being connected with first water channel 51, and the switching keg float 62 is in upper
When trim is set, the transfer strip 61 makes second water intake mechanism 50 supply water first water channel 51, and described first
Most of water of water channel 51 flow to the brush circle water channel 11, fraction water is flow in the counterweight chamber 63, the switching keg float 62
It is fallen by the active force of ballast water in the counterweight chamber 63 and drives 61 activity of transfer strip, so that second water inlet
Mechanism 52 supplies water to second water channel 52.
In the present embodiment, the counterweight chamber 63 is equipped with a leakage hole 631, and the water in the counterweight chamber 63 is through the leakage hole
So that the switching keg float 62 floats with cistern water level, the switching keg float 62 and the counterweight chamber 63 are formed for 631 outflows
It can ensure that the mechanism that preset time period water supply is carried out to the brush circle water channel 11, also, keg float 62 and the counterweight chamber 63 formation
The time-delay structure to supply water to the drainage mechanism 40 delay.
Certainly, the present embodiment can also prolong the drainage mechanism 40 to realize using the cooperation of keg float and sealing cup
When supply water, specifically, second switch unit 60 includes transfer strip 61, the switching keg float 62 that is connected with the transfer strip 61
And the sealing cup (not shown) that is connected with first water channel 51, the switching keg float 62 is with sealing water in the cup position
It floats or falls, when the switching keg float 62 is in drop-off positions, the transfer strip 61 makes second water intake mechanism 50 right
First water channel 51 supplies water, and most of water of first water channel 51 flow to brush the circle water channel 11, fraction water flow
In to the sealing cup, after preset time, the switching keg float 62 floats with sealing water in the cup position and drives the switching
61 activity of piece, so that second water intake mechanism 50 supplies water to second water channel 52, to realize to draught engine
The delay of structure 40 is supplied water.
In the present embodiment, an elastomer 43 is equipped between the spool 42 and the hydraulic cavities 41, the spool 42 is in institute
It states and overcomes the elastic force of the elastomer 43 mobile under the hydraulic action of hydraulic cavities 41 to open the drainage channel 21, and
The spool 42 resets under the reset force effect of the elastomer 43 to close the drainage channel 21 when hydraulic insufficient.
In the present embodiment, spool 42 is equipped with the sealing ring cooperated with 41 inner wall of hydraulic cavities, and spool 42 opens drainage channel
During 21, sealing is formed between 41 inner wall of sealing ring and hydraulic cavities, so that the hydraulic cavities 41 form enough liquid
Pressure to be to open drainage channel 21, hydraulic in hydraulic cavities 41 to be not enough to overcome elastomer 43 when the second water intake mechanism 50 is closed
Reset force, elastomer 43 make spool 42 be re-closing off drainage channel 21.
The specific course of work of the present embodiment are as follows:
When second water intake mechanism 50 starts, the switching keg float 62 is in floating position, and the transfer strip 61 makes
Second water intake mechanism 50 supplies water to first water channel 51, and most of water of first water channel 51 flow to the brush
Circle water channel 11, fraction water are flow in the counterweight chamber 63, and the switching keg float 62 is fallen by the active force of the counterweight chamber 63
And 61 activity of transfer strip is driven, so that second water intake mechanism 52 supplies water to second water channel 52, into
And the water of the second water channel 52 enters hydraulic cavities 41, spool 42 the pressure of hydraulic cavities opened under effect the drainage channel 21 into
Row draining.
Embodiment two:
As shown in figure 5, the difference of the present embodiment and above-described embodiment is, it further include a pair of liquid in the present embodiment
Pressure chamber 41 supplies water to provide hydraulic third water intake mechanism 70, and no setting is required for second water intake mechanism 50 ' of the present embodiment
Two switch units 60, and the second water intake mechanism 50 ' is provided only with the first water channel 51 ' being connected with brush circle water channel 11, brush circle water
Road 11 and hydraulic cavities 41 are supplied water by the second water intake mechanism 50 ' and third water intake mechanism 70 respectively, specifically, the spool
42 activity and then open the drainage channel 21 under the hydraulic action that the third water intake mechanism 70 provides, the third water inlet
Mechanism 70 is preferably solenoid valve, according to program setting, so that the second water intake mechanism 50 is completed after supplying water to brush circle water channel 11, then is beaten
Opening third water intake mechanism 70 makes third water intake mechanism supply water hydraulic cavities 41, other not described parts and above-mentioned phase one
It causes, which is not described herein again.
Embodiment three:
As shown in Fig. 6 to Figure 10, the difference of the present embodiment and first embodiment is, the water supplying unit is provided only with described
First water intake mechanism 30 ', the first water intake mechanism 30 ' in the present embodiment is solenoid valve, and the solenoid valve is equipped with the first water outlet
Channel 33, the second exhalant canal 34 and third exhalant canal 35, brush circle water channel 11, hydraulic cavities 41 and water tank 20 are respectively with the
One exhalant canal 33, the second exhalant canal 34 and third exhalant canal 35 are connected, in the present embodiment, first water intake mechanism
30 ' are equipped with the first switch unit, start first water intake mechanism 30 ' and supply water to brush circle water channel 11, pass through first
Switch unit, which switches to, to supply water to the hydraulic cavities 41 to open the drainage channel 21, and single in first switching
It switches under the action of member and supplies water to the water tank 20.
In the present embodiment, first switch unit includes the first switching mechanism 31 and the second switching mechanism 32, and first cuts
Structure 31 of changing planes includes the first transfer strip 311 and the first switching keg float 312 being connected, and the first switching keg float 312 is equipped with and first
The counterweight chamber 313 that exhalant canal 33 is connected, second switching mechanism 32 include the second transfer strip 321 and second being connected
Switch keg float 322, starts first water intake mechanism 30 ' and supplied by the first exhalant canal 33 to brush circle water channel 11
Water, fraction water flow to counterweight chamber 313, after preset time, under the first switching keg float 312 is under 313 active force of counterweight chamber
It falls, the first transfer strip 311 is driven to switch over, so that the first water intake mechanism 30 ' is by the second exhalant canal 34 to described hydraulic
Chamber 41 supplies water, and after preset time, spool 42 opens drainage channel 21, so that water level decreasing in water tank 20, second is cut
It changes keg float 322 to fall with 20 water level of water tank, the second transfer strip 321 is driven to switch over, so that the first water intake mechanism 30 ' passes through the
Three exhalant canals 35 supply water to water tank 20, and other not described parts are consistent with the above, and which is not described herein again.
The preferred embodiment of the present invention has shown and described in above description, as previously described, it should be understood that the present invention is not office
Be limited to form disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations, modification and
Environment, and can be changed within that scope of the inventive concept describe herein by the above teachings or related fields of technology or knowledge
It is dynamic.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be appended by the present invention
In scope of protection of the claims.
Claims (10)
1. a kind of closestool drainage system, closestool include the brush circle water channel that closestool urinal inner wall is washed away and with the closestool just
What bottom of pond portion was connected main rushes channel, which is characterized in that drainage system includes:
Water tank, for storing flushing water, the water tank, which is equipped with, is connected to the water tank cavity and the main drainage channel for rushing channel；
Water supplying unit can provide the flushing water to water tank；
Drainage mechanism, the spool including opening or closing the drainage channel, the spool under the action of waterpower activity in turn
The drainage channel is opened, and the water supplying unit encloses water channel to the brush before the spool opens the drainage channel
It supplies water.
2. a kind of closestool drainage system according to claim 1, which is characterized in that the water supplying unit includes for institute
It states water tank and the first water intake mechanism of the flushing water is provided.
3. a kind of closestool drainage system according to claim 2, which is characterized in that first water intake mechanism is equipped with first
Switch unit starts first water intake mechanism and supplies water to brush circle water channel, switched by first switch unit
It is extremely supplied water to the hydraulic cavities to open the drainage channel, and is switched under the action of first switch unit
It supplies water to the water tank.
4. a kind of closestool drainage system according to claim 2, which is characterized in that the water supplying unit further include second into
Water dispenser structure encloses water channel to the brush by second water intake mechanism and supplies water.
5. a kind of closestool drainage system according to claim 4, which is characterized in that by second water intake mechanism to institute
Drainage mechanism is stated to supply water to drive the spool activity and then open the drainage channel.
6. a kind of closestool drainage system according to claim 5, which is characterized in that second water intake mechanism includes and institute
Brush circle water channel the first water channel being connected and the second water channel being connected with the hydraulic cavities are stated, further includes that one second switching is single
Member, second water intake mechanism enclose after water channel carries out water supply preset time the brush by first water channel, described the
Under the effect of two switch units, switches to and supplied water to the hydraulic cavities by second water channel to form hydraulic open
The drainage channel.
7. a kind of closestool drainage system according to claim 6, which is characterized in that second switch unit includes switching
Piece and the switching keg float being connected with the transfer strip, the switching keg float are equipped with the counterweight being connected with first water channel
Chamber, when the switching keg float is in floating position, the transfer strip make second water intake mechanism to first water channel into
Row supplies water, and it is intracavitary that most of water of first water channel flow to that the brush encloses water channel, fraction water flow to the counterweight, described to cut
Keg float is changed to be fallen by the active force of ballast water in the counterweight chamber and drive transfer strip activity so that described second into
Water dispenser structure supplies water to second water channel.
8. a kind of closestool drainage system according to claim 6, which is characterized in that second switch unit includes switching
The sealing cup that piece, the switching keg float being connected with the transfer strip and one are connected with first water channel, the switching are floating
Bucket floats or falls with sealing water in the cup position, and when the switching keg float is in drop-off positions, the transfer strip makes described
Second water intake mechanism supplies water to first water channel, and most of water of first water channel flow to brush circle water channel, small
Part water is flow in the sealing cup, and the switching keg float floats with sealing water in the cup position and drives the transfer strip living
It is dynamic, so that second water intake mechanism supplies water to second water channel.
9. a kind of closestool drainage system according to claim 4, which is characterized in that the water supplying unit further includes a pair of of institute
It states hydraulic cavities to supply water to provide hydraulic third water intake mechanism, the spool provides hydraulic in the third water intake mechanism
The drainage channel is opened in the lower activity of effect in turn.
10. a kind of closestool drainage system according to claim 1, which is characterized in that the drainage mechanism includes hydraulic cavities,
The spool is movable under the hydraulic action of the hydraulic cavities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810796373.2A CN109056937A (en) | 2018-07-19 | 2018-07-19 | A kind of closestool drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810796373.2A CN109056937A (en) | 2018-07-19 | 2018-07-19 | A kind of closestool drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109056937A true CN109056937A (en) | 2018-12-21 |
Family
ID=64817501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810796373.2A Pending CN109056937A (en) | 2018-07-19 | 2018-07-19 | A kind of closestool drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109056937A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982078A (en) * | 2021-12-15 | 2022-01-28 | 厦门倍杰特科技有限公司 | Water inlet valve capable of realizing advanced ring brushing |
| CN114482213A (en) * | 2021-12-31 | 2022-05-13 | 泉州科发卫浴有限公司 | Hydraulic drain valve and working method thereof |
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| CN208949990U (en) * | 2018-07-19 | 2019-06-07 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of closestool drainage system |
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| JP2008248636A (en) * | 2007-03-30 | 2008-10-16 | Toto Ltd | Flush toilet bowl |
| CN202672304U (en) * | 2012-04-27 | 2013-01-16 | 黄云志 | Induction type toilet bowl without water storage box |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982078A (en) * | 2021-12-15 | 2022-01-28 | 厦门倍杰特科技有限公司 | Water inlet valve capable of realizing advanced ring brushing |
| CN113982078B (en) * | 2021-12-15 | 2023-11-14 | 厦门倍杰特科技有限公司 | Water inlet valve for realizing advanced brushing ring |
| CN114482213A (en) * | 2021-12-31 | 2022-05-13 | 泉州科发卫浴有限公司 | Hydraulic drain valve and working method thereof |
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