CN209194660U - A kind of toilet seat and its waterway control system - Google Patents
A kind of toilet seat and its waterway control system Download PDFInfo
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- CN209194660U CN209194660U CN201821578630.7U CN201821578630U CN209194660U CN 209194660 U CN209194660 U CN 209194660U CN 201821578630 U CN201821578630 U CN 201821578630U CN 209194660 U CN209194660 U CN 209194660U
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Abstract
The utility model provides a kind of toilet seat and its waterway control system.Waterway control system includes washing circle pipeline, water tank pipeline, the first valve and the second valve, and the first valve, which is mounted on, to be washed on circle pipeline, and the second valve is mounted on cistern tube road；When carrying out brush circle bath, first valve is opened, the second valve is closed, and external water source is not only connected to circle pipeline connection is washed with water tank pipeline, and the water of external water source supply is completely used for being rinsed closestool inner wall, its flushing water pressure is big, and closestool inner wall rinses cleaner.
Description
Technical field
This application involves kitchen and bath's technical field, the waterway control system and a kind of toilet seat of espespecially a kind of toilet seat.
Background technique
Existing toilet seat, have bottom wash water road for being rinsed to closestool bottom and for closestool inner wall into
The water route Xi Quan that row rinses is that bottom wash water road and the water route Xi Quan are supplied water usually using the water in water tank, to realize closestool bottom
Portion and inner wall are rinsed jointly.
In order to guarantee that the cleaning effect of closestool inner wall, water tank need to be to be mounted higher relative to closestool, into bottom wash water road
It is reasonably distributed with the water needs in the water route Xi Quan, it is sordid to be easy to appear flushing so manufactured toilet seat
Problem.
Utility model content
At least one of in order to solve the above-mentioned technical problem, this application provides a kind of controls of the water route of toilet seat to be
System, flush toilets is cleaner when carrying out brushing circle bath, and water tank is also mountable in lower position relative to closestool, in fact
It is more preferable with property.
The utility model additionally provides a kind of toilet seat.
In order to reach the application purpose, the waterway control system of toilet seat provided by the embodiment of the utility model, including wash
Pipeline, water tank pipeline, the first valve and the second valve are enclosed, first valve is mounted on described wash and encloses on pipeline, and described second
Valve is mounted on the cistern tube road；When carrying out brush circle bath, first valve is opened, second valve is closed.
Optionally, the waterway control system further includes the first control mechanism and the second control mechanism, first control
Mechanism is used cooperatively with first valve, and second control mechanism is used cooperatively with second valve.
Optionally, there is the fit structure for linkage between first control mechanism and second control mechanism,
When carrying out brushing circle bath, first control mechanism is opened described in first valve, second control mechanism linkage closing
Second valve.
Optionally, first control mechanism includes: the first crossbar of activity installation, is made with first valve cooperation
With；And return unit, it is used cooperatively with the first crossbar, first valve is closed for resetting the first crossbar.
Optionally, second control mechanism includes the second crossbar of activity installation, is used cooperatively with second valve,
And the first crossbar second end is located at the top of the second crossbar first end；When carrying out brush circle bath, the first crossbar
Second end pushes the second crossbar first end and drives the second crossbar first end to move down, opens first valve, closes
Close second valve.
Optionally, the first crossbar first end is provided with the first closure part, and first valve includes the first pressure relief opening
And primary diaphragm；The first crossbar can swing up and down the hinged installation in ground, and first pressure relief opening is located at first closure part
Lower section, lower part that the return unit is pressed on the first crossbar second end or lacing wire are in the upper of the first crossbar first end
Portion, the return unit are reset spring；Second valve include the second pressure relief opening and secondary diaphragm, the second crossbar can on
It hingedly installs to lower swing, the second crossbar first end is located at the lower section of the first crossbar second end, the second crossbar
First end is provided with the second closure part, and second pressure relief opening is located at the lower section of second closure part, the second crossbar
Two ends are provided with interconnecting piece.
Optionally, second control mechanism includes the second crossbar of activity installation, is used cooperatively with second valve,
And the first crossbar first end is located at the lower section of the second crossbar first end；When carrying out brush circle bath, the first crossbar
The second crossbar first end is proposed in first end to drive the second crossbar first end to move up, open first valve, close
Close second valve.
Optionally, it is provided with the first closure part in the first crossbar, first valve includes the first pressure relief opening and the
One diaphragm；The first crossbar can be installed up or down, and first pressure relief opening is located at the lower section of first closure part, institute
State return unit tense the first crossbar lower part or be pressed on the top of the first crossbar, the return unit is to reset bullet
Spring；Second valve includes the second pressure relief opening and secondary diaphragm, and the second crossbar can be installed up or down, and described second
The second closure part is provided on cross bar, second pressure relief opening is located at the top of second closure part, the second crossbar
Two ends are provided with interconnecting piece.
Optionally, first valve includes the first pressure relief opening and primary diaphragm, and first control mechanism is the first electricity
Magnet valve, the first closure part is provided on first solenoid valve, and the first closure part corresponds to first pressure relief opening；Described second
Valve includes the second pressure relief opening and secondary diaphragm, and second control mechanism is second solenoid valve, is set in the second solenoid valve
It is equipped with the second closure part, the second closure part corresponds to second pressure relief opening.
Optionally, the primary diaphragm and the secondary diaphragm are back pressure diaphragm.
Toilet seat provided by the utility model, comprising: water tank；It is controlled with the water route of toilet seat described in any of the above-described embodiment
System processed, the water tank pipeline are connected to the water tank.
Compared with prior art, the waterway control system of toilet seat provided by the utility model, the first valve, which is mounted on, to be washed
It encloses on pipeline, the second valve is mounted on cistern tube road；When carrying out brush circle bath, the first valve is opened, the second valve is closed, outside
Water receiving source is not only connected to circle pipeline connection is washed with water tank pipeline, and the water of external water source supply is completely used for closestool inner wall
It is rinsed, flushing water pressure is big, and closestool inner wall rinses cleaner.
Other features and advantage will illustrate in the following description, also, partly become from specification
It obtains it is clear that being understood and implementing the application.The purpose of the application and other advantages can be by specifications, right
Specifically noted structure is achieved and obtained in claim and attached drawing.
Detailed description of the invention
Attached drawing is used to provide to further understand technical scheme, and constitutes part of specification, with this
The embodiment of application is used to explain the technical solution of the application together, does not constitute the limitation to technical scheme.
Fig. 1 to Fig. 7 is the structural schematic diagram of toilet seat described in embodiment one；
Fig. 8 to Figure 13 is a kind of structural schematic diagram of working method of toilet seat described in embodiment one；
Figure 14 to Figure 18 is the structural schematic diagram of toilet seat another kind working method described in embodiment one；
Figure 19 to Figure 25 is the structural schematic diagram of toilet seat described in embodiment two；
Figure 26 is the structural schematic diagram of toilet seat described in embodiment three.
Wherein, corresponding relationship of the Fig. 1 into Figure 26 between appended drawing reference and component names are as follows:
100 main bodys, 101 wash circle pipeline, 102 water tank pipelines, 103 water supply pipes, 210 first valves, 211 first pressure releases
Mouthful, 212 primary diaphragms, 220 second valves, 221 second pressure relief openings, 222 secondary diaphragms, 310 first control mechanisms, 311 first
Cross bar, 312 reset springs, 320 second control mechanisms, 321 second crossbars, 322 interconnecting pieces, 330 fit structures, 410 closestools,
420 water tanks, 421 drain valves, 510 floating drums, 520 connecting rods, 600 driving devices, 610 winding rolls, 620 driven wheels, 630 driving wheels,
640 cams, 700 injection lines, 810 first solenoid valves, 820 second solenoid valves, 830 level detection sensors.
Specific embodiment
For the purposes, technical schemes and advantages of the application are more clearly understood, below in conjunction with attached drawing to the application
Embodiment be described in detail.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application
Feature can mutual any combination.
Many details are explained in the following description in order to fully understand the application, still, the application may be used also
Implement in a manner of using other than the one described here, therefore, the protection scope of the application is not by following public tool
The limitation of body embodiment.
In attached drawing, the dotted line in Fig. 4, Fig. 5, Figure 22, Figure 23 and Figure 26 indicates water level.
Embodiment one
Toilet seat provided by the embodiment of the utility model, as shown in Figures 1 to 7, the waterway control system including toilet seat,
The waterway control system of toilet seat, comprising: main body 100 is provided with and washes circle pipeline 101 and water tank pipeline 102；Normally closed
One valve 210 is mounted on and washes on circle pipeline 101；Second valve 220, is mounted on water tank pipeline 102；First control mechanism
310, it is mounted in main body 100 and is used cooperatively with the first valve 210；With the second control mechanism 320, it is mounted on main body 100
Above and with the second valve 220 it is used cooperatively；Have between first control mechanism 310 and the second control mechanism 320 for linkage
Fit structure 330, when carrying out brush circle bath, the first control mechanism 310 opens the first valve 210, the linkage of the second control mechanism 320
Close the second valve 220.
The waterway control system of the toilet seat, the first control mechanism 310 are opened and closed for controlling the first valve 210,
Second control mechanism 320 is opened and closed for controlling the second valve 220, and the first control mechanism 310 and the second control machine
There is the fit structure 330 for linkage between structure 320, under 330 booster action of fit structure, when carrying out brush circle bath, the
One control mechanism 310 open the first valve 210, the second control mechanism 320 linkage close the second valve 220, external water source only with
It washes the connection of circle pipeline 101 and is not connected to water tank pipeline 102, the water of external water source supply is completely used for 410 inner wall of closestool
It is rinsed (that is: brush circle rinses), flushing water pressure is big, and 410 inner wall of closestool rinses cleaner.
Preferably, be additionally provided with water supply pipe 103 in main body 100, one end of water supply pipe 103 and water tank pipeline 102 and
Wash that circle pipeline 101 is connected, the other end is for connecting external water source (can be tap water, the water pressure of tap water is larger).Horse
410 inner walls of bucket are rinsed with tap water, and without scrubbing 410 inner wall of closestool, and toilet seat height can be made lower.It carries out
When flushing, the second valve 220 is closed in linkage, and the tap water of infeed will not be shunted to water tank pipeline, guarantees good scrub
Effect.
Preferably, as shown in Figure 1 to Figure 3, the first control mechanism 310 includes: first crossbar 311, is movably arranged on main body
It is used cooperatively on 100, with the first valve 210；With reset spring 312, it is mounted between main body 100 and first crossbar 311, is used for
First crossbar 311 is resetted to close the first valve 210, so that the first valve 210 is in normally off.Reset spring 312 can
Equivalence replacement is carried out by counterweight block structure, can also realize the purpose of the application, design of the objective without departing from the utility model
Thought, details are not described herein, in the protection scope that should belong to the application.
Furthermore the first closure part is provided in first crossbar 311, the first valve 210 includes the first pressure relief opening 211 and first
Diaphragm 212, the first closure part correspond to the setting of the first pressure relief opening 211, for opening and closing the first pressure relief opening 211.First envelope
When stifled portion opens the first pressure relief opening 211, the first valve 210 is opened；When the first pressure relief opening 211 is closed in first closure part, the first valve
Door 210 is closed.Valve on-off is realized using mechanical structure, without connecing electricity, using safer.
Specifically, first crossbar 311 can be hingedly mounted in main body 100 with swinging up and down, and the first closure site is in first
311 first end of cross bar, the first pressure relief opening 211 are located at below the first closure part, and reset spring 312 is pressed on main body 100 and first
Between 311 second end of cross bar.
Moreover, as shown in Figure 4 and Figure 5, the second valve 220 includes the second pressure relief opening 221 and secondary diaphragm 222, the second control
Mechanism 320 processed includes second crossbar 321, and second crossbar 321 can be hingedly mounted in main body 100 with swinging up and down, second crossbar
321 first ends are located at the lower section of 311 second end of first crossbar, and 321 first end of second crossbar is provided with the second closure part, and second lets out
Pressure mouth 221 is located at the lower section of the second closure part, and 321 second end of second crossbar is provided with interconnecting piece 322.
Furthermore as shown in Figure 4 and Figure 5, toilet seat further include: with drain valve 421 water tank 420, water tank pipeline 102 with
Water tank 420 is connected to；Floating drum 510 is mounted in water tank 420, and interconnecting piece 322 is located at the top of floating drum 510 and by connecting rod 520
It is connected with floating drum 510.First closure part and the second closure part can be the structures such as silicagel pad, rubber pad.
Fit structure 330 is 321 first end of 311 second end of first crossbar and second crossbar；When being rinsed, such as Fig. 6 institute
Show, press 311 second end of first crossbar, the first closure part, which moves up, opens the first pressure relief opening 211, and the first valve 210 is opened, such as
Shown in Fig. 7,311 second end linkage pressing second crossbar of first crossbar, 321 first end, the second closure part, which moves down, closes the second pressure release
Mouth 221, (state is unknown before the second valve 220 is closed, it may be possible to which opening state is also likely to be closing shape for the closing of the second valve 220
State), the water that external water source is fed, which only enters, to be washed circle pipeline 101 and is rinsed 410 inner wall of closestool, and water in water tank 420 rinses horse
410 bottoms of bucket, water level decreasing in water tank 420, but water supply pipe 103 and water tank pipeline 102 are not turned on into water tank 420
It supplies water, the water in water tank 420 can be supplemented after flushing acts, as shown in figure 4, first crossbar 311 is resetting at this time
Spring 312 above pushes away the lower reset of effect, and the first valve 210 is closed, and the floating drum 510 in water tank 420 can also be moved down because of water level decreasing,
In-migration under 321 second end of second crossbar is pulled to open the second valve 220, as shown in figure 5, until the water in water tank 420 reaches pre-
If when water level, floating drum 510 pushes second crossbar 321 to rotate, so that the second closure part is against on the second pressure relief opening 221, realizes and close
The second valve 220 is closed to stop adding water into water tank 420.
Wherein, as shown in figure 5,311 second end of first crossbar and 321 first end of second crossbar have in the height direction sets
Fixed interval carries out water tank 420 plus water so that 321 first end of second crossbar moves up realization and opens the second valve 220.
Further, as shown in Fig. 8 to 18, toilet seat further include: closestool 410, the waterway control system and water of toilet seat
Case 420 is installed on closestool 410；With driving device 600, it is mounted on the waterway control system of toilet seat and is controlled with first
Mechanism 310 processed is used cooperatively, and drain valve 421 is connected in driving device 600, and driving device 600 is for driving the first control machine
Structure 310 opens the first valve 210 (the second valve 220 is closed in the linkage of the second control mechanism 320) and opens drain valve 421 (in fact
410 bottom of closestool is now rinsed by the water in water tank 420), drain valve 421 is connected by injection line 700 with closestool 410.
Specifically, as shown in Fig. 9 to Figure 18, driving device 600 includes winding roll 610, driven wheel 620,630 and of driving wheel
Cam 640, cam 640 and driving wheel 630 assemble or make together and be against in first crossbar 311, driven wheel 620 and volume
The assembling of drum 610 or production are meshed together and with driving wheel 630, and the valve deck of drain valve 421 is connected to spiral by coiling
On disk 610.The rotation of driving wheel 630 drives driven wheel 620 to rotate, and realizes that winding roll 610 rolls coiling to open drain valve 421；
Driving wheel 630 is rotated with moving cam 640 realizes that driving first crossbar 311 acts；Designing difference by 640 structure of cam can design
For above-mentioned two movements progress simultaneously or separately carry out etc..
Entire toilet seat is without electric drive structure, and toilet seat can be used normally when power failure.
According to the difference of 640 structure of cam, the working method of toilet seat can not be identical.
In one exemplary embodiment, as shown in Fig. 9 to Figure 13, a kind of working method of toilet seat is as follows:
1. as shown in Figure 9 and Figure 10, cam 640 rotates counterclockwise a1 degree, 311 second end of first crossbar is driven to push, the
Two cross bars, 321 first end linkage pressing, the first valve 210 is opened, the second valve 220 is closed；
2. as shown in Figure 10 and Figure 11, residence time t1, cam 640 rotates counterclockwise a2 degree, under first crossbar 311 is kept
Pressure condition, winding roll 610 continue spiral and open valve deck, and drain valve 421 is opened；
3. as is illustrated by figs. 11 and 12, residence time t2 (420 water level of water tank has declined), cam 640 rotates clockwise a2
Degree, first crossbar 311 keep pressed status, and 610 unwrapping wire of winding roll closes valve deck, and drain valve 421 is closed；
4. as shown in Figure 12 and Figure 13, residence time t3, cam 640 rotate clockwise a1 degree, reset spring 312 resets the
One cross bar, 311 second end, 311 second end of first crossbar move up, and the first valve 210 is closed, and floating drum 510 pulls down interconnecting piece 322, the
Two cross bars, 321 first end moves up, and the second valve 220 is opened, and water tank pipeline 102 adds water into water tank 420, to water in water tank 420
Behind position to setting water level, the floating of floating drum 510 above pushes away interconnecting piece 322, and 321 first end of second crossbar moves down, and closes the second valve
220。
Or can be, as shown in Fig. 9, Figure 11 to Figure 13, the working method of toilet seat is as follows:
1. as shown in figures 9 and 11, cam 640 rotates counterclockwise a1+a2 degree, 311 second end of first crossbar is driven to push,
321 first end linkage pressing of second crossbar, the first valve 210 is opened, the second valve 220 is closed, and 610 spiral of winding roll opens valve
Lid, drain valve 421 are opened；
2. as is illustrated by figs. 11 and 12, residence time t2 (420 water level of water tank has declined), cam 640 rotates clockwise a2
Degree, first crossbar 311 keep pressed status, and 610 unwrapping wire of winding roll closes valve deck, and drain valve 421 is closed；
3. as shown in Figure 12 and Figure 13, residence time t3, cam 640 rotate clockwise a1 degree, reset spring 312 resets the
One cross bar, 311 second end, 311 second end of first crossbar move up, and the first valve 210 is closed, and floating drum 510 pulls down interconnecting piece 322, the
Two cross bars, 321 first end moves up, and the second valve 220 is opened, and water tank pipeline 102 adds water into water tank 420, to water in water tank 420
Behind position to setting water level, the floating of floating drum 510 above pushes away interconnecting piece 322, and 321 first end of second crossbar moves down, and closes the second valve
220。
In a further exemplary embodiment, as shown in Figure 14 to Figure 18, a kind of working method of toilet seat is as follows:
1. as shown in Figure 14 and Figure 15, cam 640 rotates counterclockwise a1 degree, 311 second end of first crossbar is driven to push, the
Two cross bars, 321 first end linkage pressing, the first valve 210 is opened, the second valve 220 is closed；
2. as shown in Figure 15 and Figure 16, residence time t1, cam 640 rotates counterclockwise a2 degree, and cam 640 does not push at this time
First crossbar 311,311 second end of first crossbar, which resets, lifts, and the first valve 210 is closed, and winding roll 610 continues spiral and opens valve
Lid, drain valve 421 are opened, and the second valve 220, which is opened to supplement to water tank 420, adds water；
3. as shown in Figure 16 and Figure 17, residence time t2 (420 water level of water tank has declined), cam 640 rotates clockwise a2
Degree drives 311 second end of first crossbar to push, 321 first end linkage pressing of second crossbar, the unlatching of the first valve 210, the second valve
Door 220 is closed, and 610 unwrapping wire of winding roll closes valve deck, and drain valve 421 is closed；
4. as shown in Figure 17 and Figure 18, residence time t3, cam 640 rotate clockwise a1 degree, reset spring 312 resets the
One cross bar, 311 second end, 311 second end of first crossbar move up, and the first valve 210 is closed, and floating drum 510 pulls down interconnecting piece 322, the
Two cross bars, 321 first end moves up, and the second valve 220 is opened, and water tank pipeline 102 adds water into water tank 420, to water in water tank 420
Behind position to setting water level, the floating of floating drum 510 above pushes away interconnecting piece 322, and 321 first end of second crossbar moves down, and closes the second valve
220。
Embodiment two
The difference between this embodiment and the first embodiment lies in first crossbar 311 can be up or down as shown in Figure 19 to Figure 25
It is mounted in main body 100, the first pressure relief opening 211 is located at the lower section of the first closure part, and reset spring 312 is tensed in 100 He of main body
Between first crossbar 311.
Moreover, the second valve 220 includes the second pressure relief opening 221 and secondary diaphragm 222, the second control mechanism 320 includes the
Two cross bars 321, second crossbar 321 can be mounted on up or down in main body 100, and it is horizontal that 321 first end of second crossbar is located at first
Above 311 first end of bar, it is provided with the second closure part in second crossbar 321, the second pressure relief opening 221 is located at the upper of the second closure part
Side, 321 second end of second crossbar are provided with interconnecting piece 322.
Fit structure 330 is 321 first end of 311 first end of first crossbar and second crossbar；When being rinsed, such as Figure 24 institute
Showing, above mentions 311 first end of first crossbar (first crossbar 311 moves up), the first closure part, which moves up, opens the first pressure relief opening 211, the
One valve 210 is opened, and as shown in figure 25, the linkage of 311 first end of first crossbar above proposes 321 first end of second crossbar, and (second is horizontal
The linkage of bar 321 moves up), the second pressure relief opening 221 is closed in the second closure part, and the second valve 220 is closed (before the second valve 220 is closed
State is unknown, it may be possible to which opening state is also likely to be closed state), external water source feed water only enter wash circle pipeline 101 into
Row rinses 410 inner wall of closestool, and the water in water tank 420 rinses 410 bottom of closestool, water level decreasing in water tank 420, but does not turn on
Water supply pipe 103 and water tank pipeline 102 supply water into water tank 420, and the water in water tank 420 can carry out after flushing acts
Supplement, as shown in figure 21, first crossbar 311 resets under 312 drop-down of reset spring effect at this time, and the first valve 210 is closed, such as
Shown in Figure 22, the floating drum 510 in water tank 420 can also be moved down because of water level decreasing, and in-migration under 321 second end of second crossbar is pulled to beat
The second valve 220 is opened, as shown in figure 23, until floating drum 510 pushes second crossbar when the water in water tank 420 reaches preset water level
321 move up, so that the second closure part is against on the second pressure relief opening 221, realize that closing the second valve 220 stops into water tank 420
Add water.
Wherein, there is setting to be spaced in the height direction for 311 first end of first crossbar and 321 first end of second crossbar, with
Realization the second valve 220 of opening is moved down for second crossbar 321 to carry out adding water to water tank 420.
Embodiment three
The difference between this embodiment and the first embodiment lies in as shown in figure 26, the first valve 210 includes the first pressure relief opening 211
With primary diaphragm 212, the first control mechanism is by the first solenoid valve 810 (Telescopic rod structure can be used to replace), the first solenoid valve 810
On be provided with the first closure part, the first closure part corresponds to the first pressure relief opening 211；Second valve 220 includes the second pressure relief opening 221
With secondary diaphragm 222, the second control mechanism is by second solenoid valve 820 (Telescopic rod structure can be used to replace), second solenoid valve 820
On be provided with the second closure part, the second closure part corresponds to the second pressure relief opening 221.First solenoid valve 810 include the first valve seat and
First closure member, the first closure site is on the first closure member；Second solenoid valve 820 includes the second valve seat and the second closure member,
Second closure site is on the second closure member.Toilet seat further includes control device, the first solenoid valve 810 and second solenoid valve 820
It is electrically connected with control device, while being equipped with level detection sensor 830 in water tank 420.Such structure can be on closestool 410
Realize whether automation control, press detection sensor can be set to induction by structures such as setting press detection sensors
There is user to be sitting on closestool 410.
The control mode of control device are as follows:
When carrying out brush circle bath, the first solenoid valve 810 controls the first closure part and opens the first pressure relief opening 211, the first valve
210 open, and second solenoid valve 820 controls the second closure part and closes the second pressure relief opening 221, and the second valve 220 is closed；
When carrying out water tank 420 plus water, the first solenoid valve 810 controls the first closure part and closes the first pressure relief opening 211, the first valve
Door 210 is closed, and second solenoid valve 820 controls the second closure part and opens the second pressure relief opening 221, and the second valve 220 is opened；
After water reaches preset water level in water tank 420, the first solenoid valve 810 controls the first closure part and closes the first pressure release
Mouth 211, the first valve 210 are closed, and second solenoid valve 820 controls the second closure part and closes the second pressure relief opening 221, the second valve
220 close.
In conclusion the waterway control system of toilet seat provided by the utility model, the first control mechanism is for controlling the
One valve opens and closes, and the second control mechanism is opened and closed for controlling the second valve, and the first control mechanism and the
There is the fit structure for being used for linkage between two control mechanisms, when carrying out brush circle bath, the first valve of the first control mechanism opening,
The second valve is closed in the linkage of second control mechanism, and external water source is not only connected to circle pipeline connection is washed with water tank pipeline, outside
The water for connecing water source supply is completely used for being rinsed closestool inner wall, and flushing water pressure is big, and closestool inner wall rinses cleaner.
In the description of the present application, term " installation ", " connected ", " connection ", " fixation " etc. be shall be understood in a broad sense, example
Such as, " connection " may be fixed connection or may be dismantle connection, or integral connection；It can be directly connected, it can also be with
Indirectly connected through an intermediary.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this application.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the application
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with
Suitable mode combines.
Although embodiment disclosed by the application is as above, the content only for ease of understanding the application and use
Embodiment is not limited to the application.Technical staff in any the application fields, is taken off not departing from the application
Under the premise of the spirit and scope of dew, any modification and variation, but the application can be carried out in the form and details of implementation
Scope of patent protection, still should be subject to the scope of the claims as defined in the appended claims.
Claims (10)
1. a kind of waterway control system of toilet seat, which is characterized in that including washing circle pipeline, water tank pipeline, the first valve and the
Two valves, first valve are mounted on described wash and enclose on pipeline, and second valve is mounted on the cistern tube road；
When carrying out brush circle bath, first valve is opened, second valve is closed.
2. the waterway control system of toilet seat according to claim 1, which is characterized in that the waterway control system also wraps
The first control mechanism and the second control mechanism are included, first control mechanism is used cooperatively with first valve, and described second
Control mechanism is used cooperatively with second valve.
3. the waterway control system of toilet seat according to claim 2, which is characterized in that first control mechanism and institute
The fit structure having between the second control mechanism for linkage is stated, when carrying out brush circle bath, first control mechanism is opened
Second valve is closed in first valve, second control mechanism linkage.
4. the waterway control system of toilet seat according to claim 3, which is characterized in that the first control mechanism packet
It includes:
The first crossbar of activity installation, is used cooperatively with first valve；With
Return unit is used cooperatively with the first crossbar, and first valve is closed for resetting the first crossbar.
5. the waterway control system of toilet seat according to claim 4, which is characterized in that second control mechanism includes
The second crossbar of activity installation, is used cooperatively with second valve, and the first crossbar second end is located at second cross
The top of bar first end；
When carrying out brush circle bath, the first crossbar second end pushes the second crossbar first end and drives the second crossbar the
One end moves down, opens first valve, closes second valve.
6. the waterway control system of toilet seat according to claim 5, which is characterized in that
The first crossbar first end is provided with the first closure part, and first valve includes the first pressure relief opening and primary diaphragm；
The first crossbar can swing up and down the hinged installation in ground, and first pressure relief opening is located at below first closure part, institute
Return unit is stated to be pressed on the lower part of the first crossbar second end or tense on the top of the first crossbar first end, it is described multiple
Position part is reset spring；
Second valve includes the second pressure relief opening and secondary diaphragm, and the second crossbar can swing up and down the hinged installation in ground, institute
The lower section that second crossbar first end is located at the first crossbar second end is stated, the second crossbar first end is provided with the second closure
Portion, second pressure relief opening are located at the lower section of second closure part, and the second crossbar second end is provided with interconnecting piece.
7. the waterway control system of toilet seat according to claim 4, which is characterized in that second control mechanism includes
The second crossbar of activity installation, is used cooperatively with second valve, and the first crossbar first end is located at second cross
The lower section of bar first end；
When carrying out brush circle bath, the first crossbar first end above proposes the second crossbar first end and drives the second crossbar the
One end moves up, opens first valve, closes second valve.
8. the waterway control system of toilet seat according to claim 7, which is characterized in that
The first closure part is provided in the first crossbar, first valve includes the first pressure relief opening and primary diaphragm；
The first crossbar can be installed up or down, and first pressure relief opening is located at the lower section of first closure part, described
Return unit tense the first crossbar lower part or be pressed on the top of the first crossbar, the return unit is to reset bullet
Spring；
Second valve includes the second pressure relief opening and secondary diaphragm, and the second crossbar can install up or down, and described the
The second closure part is provided on two cross bars, second pressure relief opening is located at the top of second closure part, the second crossbar
Second end is provided with interconnecting piece.
9. the waterway control system of toilet seat according to claim 2, which is characterized in that
First valve includes the first pressure relief opening and primary diaphragm, and first control mechanism is the first solenoid valve, and described the
The first closure part is provided on one solenoid valve, the first closure part corresponds to first pressure relief opening；
Second valve includes the second pressure relief opening and secondary diaphragm, and second control mechanism is second solenoid valve, and described the
The second closure part is provided on two solenoid valves, the second closure part corresponds to second pressure relief opening.
10. a kind of toilet seat characterized by comprising
Water tank；With
The waterway control system of toilet seat as claimed in any one of claims 1-9 wherein, the water tank pipeline and the water tank connect
It is logical.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821578630.7U CN209194660U (en) | 2018-09-27 | 2018-09-27 | A kind of toilet seat and its waterway control system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924500A (en) * | 2019-12-14 | 2020-03-27 | 广东恒洁卫浴有限公司 | Low water tank toilet preferential washing flow passage system structure |
| CN114382142A (en) * | 2021-08-27 | 2022-04-22 | 厦门齐义成卫浴科技有限公司 | Drain valve with simple flushing device |
-
2018
- 2018-09-27 CN CN201821578630.7U patent/CN209194660U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924500A (en) * | 2019-12-14 | 2020-03-27 | 广东恒洁卫浴有限公司 | Low water tank toilet preferential washing flow passage system structure |
| CN114382142A (en) * | 2021-08-27 | 2022-04-22 | 厦门齐义成卫浴科技有限公司 | Drain valve with simple flushing device |
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