CN208183894U - Inlet valve structure part, control switch and toilet seat - Google Patents
Inlet valve structure part, control switch and toilet seat Download PDFInfo
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- CN208183894U CN208183894U CN201820456261.8U CN201820456261U CN208183894U CN 208183894 U CN208183894 U CN 208183894U CN 201820456261 U CN201820456261 U CN 201820456261U CN 208183894 U CN208183894 U CN 208183894U
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- water tank
- toilet seat
- water storage
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Abstract
The utility model provides a kind of inlet valve structure part, control switch and toilet seat, is related to field of sanitary ware.The inlet valve structure part is applied to toilet seat, the toilet seat includes water tank and closet body, inlet valve structure part is for being set in water tank, wherein, inlet valve structure part includes pipeline and switch valve, pipeline is provided with inlet and outlet, water inlet with water supply pipe for being connected to, water outlet with closet body for being connected to, switch valve is set in pipeline and between inlet and outlet, the switch valve is for blocking the pipeline when being in close state, and in the open state, the external tap water in water supply pipe is introduced into the pipeline by water inlet, and closet body is directed to through the water outlet.The utility model can simultaneously be rinsed toilet seat with external tap water using the water storage in water tank, to improve the cleaning ability of toilet seat.
Description
Technical field
The utility model relates to field of sanitary ware, in particular to a kind of inlet valve structure part, control switch and
Toilet seat.
Background technique
With the continuous development of science and technology, requirement of the people to living standard is also continuously improved, and is embodied in life
Various aspects, for example, essential toilet seat in daily life, people be intended to toilet seat can have it is powerful clean
Net energy power, but current toilet seat or be to rinse excreta with the water storage in water tank or directly rushed with tap water
Wash excreta, wherein water tank water storage rinse only is rinsed using water from gravity, effect is general, and directly flushing with tap water by
Tap water pressure influences greatly, and when tap water pressure is lower, flushing effect is also very bad.
Utility model content
The purpose of this utility model is to provide a kind of inlet valve structure part, control switch and toilet seats, are sat with improving
The cleaning ability of closet.
The embodiments of the present invention are achieved in that
In a first aspect, the utility model provides a kind of inlet valve structure part, it is applied to toilet seat, the toilet seat includes
Water tank and closet body, for the inlet valve structure part for being set in the water tank, the inlet valve structure part includes pipe
Road and switch valve, the pipeline are provided with inlet and outlet, the water inlet for be connected to water supply pipe, it is described out
For being connected to closet body, the switch valve is set in the pipeline and is located at the water inlet and the water outlet at the mouth of a river
Between mouthful；The switch valve is used for when being in close state, and blocks the pipeline；And in the open state, pass through
External tap water in the water supply pipe is introduced the pipeline and is directed to through the water outlet described by the water inlet
Closet body.
In the utility model preferred embodiment, above-mentioned pipeline is provided with through-hole, and the switch valve is used for described logical
Hole is in close state when being sealed, and when the through-hole is released it is in the open state.
In the utility model preferred embodiment, above-mentioned switch valve is pressure difference piece, and the pressure difference piece is set to the pipe
The one end in road, the water inlet are set to the pipeline on the side wall of pressure difference piece one end, and the water outlet is set to
The one end of the pipeline far from the pressure difference piece.
Second aspect, the utility model embodiment provide a kind of control switch, are applied to toilet seat, the toilet seat packet
Water tank and closet body are included, the control switch is set in the water tank, and the control switch includes interlinked mechanism and institute
Inlet valve structure part is stated, the inlet valve structure part is connect with the interlinked mechanism, and the interlinked mechanism is for controlling described open
Close opening or closing for valve
In the utility model preferred embodiment, above-mentioned interlinked mechanism includes counterbalance cup, floating block and rotating member, described
Counterbalance cup is set to above the floating block and connect respectively with the floating block and the rotating member, and the rotating member and the pipeline connect
It connects；When the clump weight is not less than the first preset height for the water storage in the water tank, institute is driven jointly with the floating block
It states rotating member and is in first state, the control switch valve closing, and the storage in the water tank drops to the second preset height
When, it is opened after driving the rotating member to rotate jointly with the floating block in the second state, the control switch valve, wherein institute
The first preset height is stated higher than second preset height.
In the utility model preferred embodiment, the bottom wall or side wall of above-mentioned counterbalance cup are provided with discharge orifice, described to let out
Discharge orifice be used for the water storage in the water tank lower than in the counterbalance cup water storage height and when by the water storage in the counterbalance cup
Discharge, wherein the height of the discharge orifice is lower than first preset height.
In the utility model preferred embodiment, above-mentioned interlinked mechanism further includes floating cup holder, and the floating cup is far from described
One end of counterbalance cup is moving up and down to be set in the floating cup holder.
The third aspect, the utility model embodiment provide a kind of toilet seat comprising closet body, water tank, flushing
Component and control switch, the closet body are connect with the water tank, and the control switch and the rinsing module are all provided with
It is placed in the water tank, the rinsing module is used to the water storage in the water tank being directed to the closet body, the control
It is described originally by the water inlet general when system switch drops to second preset height for the water storage in the water tank
External tap water in waterpipe introduces the pipeline and is directed to the closet body through the water outlet.
In the utility model preferred embodiment, above-mentioned closet body includes seat ring, bath pond and blow-off line,
The bath pond is that upper surface is provided with opening and bottom is provided with the cavity of sewage draining exit, and the seat ring is set to the opening
Place, the blow-off line is connected to the sewage draining exit, and the inner circumferential of the seat ring is provided with diversion cavity and the diversion cavity is towards institute
The side for stating bath pond is arranged at intervals with multiple flushing holes, and the inner wall of the bottom is provided with injection pipe and master blurts out；The punching
During washing component and drop to second preset height from first preset height for water storage in the water tank,
A part of water storage of the water storage total amount declined is directed to the diversion cavity and enters the bath pond along the multiple flushing hole,
And another part water storage of the water storage total amount declined is directed to the master blurts out and go out, the control switch is used in institute
When stating the water storage in water tank and dropping to second preset height, by the water inlet by the outside in the water supply pipe
Tap water introduces the pipeline and is directed to the injection pipe through the water outlet and is discharged.
In the utility model preferred embodiment, above-mentioned closet body includes seat ring, bath pond and blow-off line,
The bath pond is that upper surface is provided with opening and bottom is provided with the cavity of sewage draining exit, and the seat ring is set to the opening
Place, the blow-off line are connected to the sewage draining exit, and the inner wall of the seat ring is provided with flow-guiding mouth, the inner wall setting of the bottom
There are injection pipe and master to blurt out；Water storage of the rinsing module in the water tank drops to institute from first preset height
During stating the second preset height, by a part of water storage of the water storage total amount declined be directed to the flow-guiding mouth go out, shape
The sewage draining exit, and the storage that will be declined are drained at the water swirling flow along the seat ring lower part, the bath pond inner wall convolution
Another part water storage of water inventory, which is directed to the master, blurts out and goes out, and the control switch is used under the water storage in the water tank
When being down to the second preset height, by the water inlet by the external tap water in the water supply pipe introduce the pipeline,
And the injection pipe is directed to through the water outlet and is discharged.
Inlet valve structure part, control switch and toilet seat provided by the embodiment of the utility model, wherein the inlet valve knot
Component is applied to toilet seat, which includes water tank and closet body, and inlet valve structure part is set in water tank, inlet valve
Structural member includes pipeline and switch valve, and pipeline is provided with inlet and outlet, and water inlet with water supply pipe for being connected to, out
The mouth of a river with closet body for being connected to, and switch valve is set in pipeline and between inlet and outlet, the switch valve
For blocking the pipeline when being in close state, and will be in water supply pipe passing through water inlet in the open state
External tap water introduces the pipeline and is directed to closet body through the water outlet, so as to utilize the storage in water tank simultaneously
Water and external tap water are rinsed toilet seat, to improve the cleaning ability of toilet seat.
It other features of the utility model and will a little be illustrated in subsequent specification, also, partly from specification
It becomes apparent, or is understood and implementing the utility model embodiment.The purpose of this utility model and other advantages can
It is achieved and obtained by specifically noted structure in written specification, claims and attached drawing.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.By shown in attached drawing, the above and other purpose, feature of the utility model
It will be more clear with advantage.Identical appended drawing reference indicates identical part in all the attached drawings.Actual size is not pressed deliberately
Equal proportion scaling draws attached drawing, it is preferred that emphasis is shows the purport of the utility model.
Fig. 1 shows the structural schematic diagram of the section of toilet seat provided by the embodiment of the utility model；
Fig. 2 shows the diagrammatic cross-sections of water inlet valve mechanism part provided by the embodiment of the utility model；
Fig. 3 shows the structural schematic diagram of control switch provided by the embodiment of the utility model；
Fig. 4 shows section signal of the control switch provided by the embodiment of the utility model when toilet seat is in the normal state
Figure；
Fig. 5 shows section of the control switch provided by the embodiment of the utility model when toilet seat is in bath state and shows
It is intended to.
Icon: 100- inlet valve structure part；110- pipeline；111- water inlet；112- water outlet；113- through-hole；120- is opened
Close valve；200- toilet seat；210- closet body；211- seat ring；2111- diversion cavity；2112- flushing hole；212- bath pond；
2121- injection pipe；2122- master blurts out；213- blow-off line；220- water tank；230- rinsing module；300- control switch；310-
Interlinked mechanism；311- counterbalance cup；3111- discharge orifice；312- floating block；313- rotating member；3131- connecting rod；3132- lever；314-
Floating cup holder；315- stopple.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " middle part ", "upper", "lower", "front", "rear", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings or the reality
With novel product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and simplification retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.It is retouched in addition, term " first ", " second ", " third " etc. are only used for distinguishing
It states, is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical" are not offered as requiring component abswolute level or pendency, but can be slightly
Low dip.It is not to indicate that the structure has been had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It is complete horizontal, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " connection ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
First embodiment
Referring to Fig. 1, present embodiments providing a kind of inlet valve structure part 100, the inlet valve structure part 100 is applied to
Toilet seat 200, the toilet seat 200 include closet body 210 and water tank 220, and the inlet valve structure part 100 is set to water
It is connected in case 220 with closet body 210, as a kind of mode, the inlet valve structure part 100 can be fixedly installed on water tank
It in 220, can be movably set in water tank 220, can also be detachably arranged in water tank 220, not do specific limit herein
It is fixed.Further, the inlet valve structure part 100 can be directly connected to closet body 210, can also by jet water spout with
Closet body 210 is connected to, and does not do specific restriction herein.
Specifically, referring to Fig. 2, the inlet valve structure part 100 includes pipeline 110 and switch valve 120, wherein the pipe
Road 110 is provided with water inlet 111 and water outlet 112, and the water inlet 111 with water supply pipe for being connected to, the water outlet
112 with closet body 210 for being connected to.In the present embodiment, the pore size of the water inlet 111 can be according to toilet seat
The different demands of 200 washing water quantity and carry out different settings, likewise, the pore size of the water outlet 112 can also be with
Different settings is carried out according to the different demands of the washing water quantity of toilet seat 200, it is possible to understand that, when the toilet seat 200
When demand to washing water quantity is larger, larger aperture can be set by the water inlet 111 and water outlet 112, when the seat
When demand of the closet 200 to washing water quantity is smaller, smaller aperture due can be set by the water inlet 111 and water outlet 112,
In the present embodiment without limitation.
Further, the switch valve 120 be set in the pipeline 110 and be located at water inlet 111 and water outlet 112 it
Between, it is possible to understand that, the switch valve 120 is used to control the conducting or blocking between water inlet 111 and water outlet 112.Specifically
Ground is blocked between the water inlet 111 and the water outlet 112 when the switch valve 120 is closed, and introduces in pipeline 110
Water flow do not circulate；When the switch valve 120 is opened, it is switched on, draws between the water inlet 110 and the water outlet 111
Enter the water flow circulation in pipeline 111, and is directed to the toilet seat afterwards, through water outlet 112 out of water inlet 111 entrance pipeline 110
Device main body 210.Optionally, in the present embodiment, the switch valve 120 is pressure difference piece.
Specifically, the pressure difference piece is set to one end of pipeline 110, which is set to the pipeline 110 close to pressure
On the side wall of poor piece one end, water outlet 112 is set to the one end of pipeline 110 far from pressure difference piece.It should be understood that the pipeline
110 be straight barrel type pipeline, and the pressure difference piece and the water outlet 112 are located at the both ends of pipeline 110, and water inlet 111 is set
It is disposed adjacent to one end of pressure difference piece.In the present embodiment, the water outlet 112 is set to below the pressure difference piece, with the water
The bottom of case 220 is connected to.
As a kind of mode, through-hole 113 is provided on the pipeline 110, wherein in 113 connecting pipe 110 of through-hole
Portion and outside, and the aperture of the through-hole 113 is less than the aperture of water inlet 111 and water outlet 112, the shape of the through-hole 113
It can be rectangle, can be square, can be round or irregular polygon etc., it is not limited here.At this
In embodiment, since the aperture of the through-hole 113 is less than the aperture of water inlet 111, when the through-hole 113 is completely sealed, root
According to differential pressure principle, the pressure of the external tap water at water inlet 111 can not push the switch valve 120, external tap water open
It can not be directed to water outlet 112, the switch valve 120 is in close state at this time, when the through-hole 113 is released, pressure
Poor hour, the switch valve 120 are pushed open by external tap water, and external tap water enters from water inlet 111 and by 112 row of water outlet
Out, the switch valve 120 is opened at this time.
The inlet valve structure part 100 that the application first embodiment provides, is applied to toilet seat 200, which includes
Closet body 210 and water tank 220, the inlet valve structure part 100 are set in water tank 220, and inlet valve structure part 100 includes pipe
Road 110 and switch valve 120, pipeline 110 are provided with water inlet 111 and water outlet 112, and water inlet 111 is used for and water supply pipe
Connection, for being connected to closet body 210, switch valve 120 is set in pipeline 110 and is located at water inlet 111 water outlet 112
Between water outlet 112, which is used to block the pipeline 110 when being in close state, and is being in open shape
The external tap water in water supply pipe 110 is introduced by the pipeline 110 by water inlet 111 when state and is led through the water outlet 112
Closet body 210 is led to, so as to carry out simultaneously with external tap water to toilet seat 200 using the water storage in water tank 220
It rinses, to improve the cleaning ability of toilet seat 200.
Second embodiment
Fig. 1, Fig. 3, Fig. 4 and Fig. 5 are please referred to, a kind of control switch 300, the control switch are present embodiments provided
300 are applied to toilet seat 200, and the toilet seat 200 includes closet body 210 and water tank 220, and the control switch 300 is set
It is placed in water tank 220.Wherein, the control switch 300 includes interlinked mechanism 310 and inlet valve structure part 100, the inlet valve
Structural member 100 is connect with interlinked mechanism 310, which opens or closes for control switch valve 120.
Specifically, the interlinked mechanism 310 includes counterbalance cup 311, floating block 312 and rotating member 313, wherein the counterweight
Cup 311 is connect with floating block 312 and rotating member 313 respectively.As a kind of mode, the counterbalance cup 311 can be direct with floating block 312
Connection, can also be connect by connecting rod with floating block 312, optionally, when the counterbalance cup 311 is floated by connecting rod with described
When block 312 connects, which can connect with one end of connecting rod, and floating block 312 and connecting rod are far from counterbalance cup 311
One end connection, and counterbalance cup 311 can connect for threaded connection, interference with the connection type of connecting rod, be clamped, likewise,
The floating block 312 and the connection type of connecting rod may be that threaded connection, interference connect, are clamped, in the present embodiment not
Do specific restriction.
Further, the counterbalance cup 311 and the connection type of the rotating member 313 can be threadedly coupled, sawtooth company
It connects or is clamped.As a kind of mode, the rotating member 313 is connect with the lateral wall of the counterbalance cup 311, according to
Counterbalance cup 311 is moved up and down and is rotated.
Further, the counterbalance cup 311 is set to the top of floating block 312, wherein it should be noted that the counterbalance cup
311 are not strictly defined as being set to the surface of the floating block 312, also can be set and deviate certain angle above floating block 312
The position of degree, specific location is in the present embodiment without limitation.
In addition, the counterbalance cup 311 can be solid device, or the cup body of cavity is provided with, optionally, at this
In embodiment, which is the cup body for being provided with cavity, and the cavity is used to hold the part storage in the water tank 220
Water, wherein the cavity size of the counterbalance cup 311 can be set according to the own wt of counterbalance cup 311, wherein when described
When the own wt of counterbalance cup 311 is larger, the cavity of the counterbalance cup 311 can be set to it is smaller, when the counterbalance cup 311 from
When body weight is smaller, the cavity of the counterbalance cup 311 can be set to larger, not do specific restriction herein.Further, when this
When floating block 312 is set in water tank 220, the upward buoyancy of water storage will receive.Wherein, when the water storage in the water tank 220 is not low
When the first preset height, upward buoyancy that the floating block 312 is subject to be greater than or equal to counterbalance cup 311 self gravity and
The sum of the gravity of the cavity inner storing water of counterbalance cup 311；When the water storage in the water tank 220 drops to the second preset height, institute
It states the buoyancy that floating block 312 is subject to reduce, the upward buoyancy being subject to is less than 311 self gravity of counterbalance cup and counterbalance cup 311
The sum of the gravity of cavity inner storing water.
In the present embodiment, which can be the corresponding height of full water bit line of the water tank 220, this
Two preset heights can be the corresponding height of draining bit line of the water tank 220, it is possible to understand that, which is higher than
Second preset height.Further, the water storage in the water tank 220 is in the corresponding height of full water bit line, at this time floating block 312
The buoyancy being subject to is greater than or equal to the sum of the gravity of water storage in the cavity of counterbalance cup 311 and counterbalance cup 311, then the rotating member
313 are in first state not by the power of counterbalance cup 311 or the power upward by counterbalance cup 311, wherein the first state is corresponding
For the normality of the toilet seat 200, controls the switch valve 120 and close, as shown in Figure 4；Under the water storage in the water tank 220
When being down to the draining corresponding height of bit line, the buoyancy which is subject to reduces, and the buoyancy that the floating block 312 is subject to is less than and matches
The sum of the gravity of water storage in the cavity of weight cup 311 and counterbalance cup 311, the rotating member 313 power downward by counterbalance cup 311 and
The second state is turned to from first state, wherein second state corresponds to state of the toilet seat 200 in bath, control
It makes the switch valve 120 to open, as shown in Figure 5.
Further, at least one discharge orifice 3111, Ke Yili is provided on the bottom wall or side wall of the counterbalance cup 311
Solution, the discharge orifice 3111 is used to the water storage in counterbalance cup 311 being expelled to water tank 220.Specifically, the discharge orifice 3111
Size and number can be set as different according to the different demands to aerial drainage speed, wherein have comparatively fast when to aerial drainage speed
When demand, multiple discharge orifices 3111 can be set and set larger aperture for the multiple discharge orifice 3111, when to aerial drainage
When speed has slower demand, a discharge orifice 3111 can be set and set smaller aperture due for the discharge orifice 3111.Make
For a kind of mode, control device can be set in the counterbalance cup 311, the control device is for controlling the discharge orifice 3111
Pore size.
It should be understood that when the water storage height in the water tank 220 is lower than the water storage height in counterbalance cup 110, it is described
Water storage in counterbalance cup 311 will be expelled to water tank 220 from discharge orifice 3111, wherein the height of the discharge orifice 3111 is lower than first
Preset height is lower than the corresponding height of full water bit line.Work as water storage as the water storage in water tank 220 is discharged as a kind of mode
When height drops to the second preset height, the buoyancy that floating block 312 is subject to decreases below the appearance of counterbalance cup 311 Yu counterbalance cup 311
The sum of intracavitary water storage gravity, at this point, the rotating member 313 power downward by counterbalance cup 311 and turn to from first state
Two-state, further, as the water storage in counterbalance cup 311 is discharged from discharge orifice 3111, counterbalance cup 311 and counterbalance cup 311
The sum of water storage gravity in cavity is with reduction, when the buoyancy that the floating block 312 is subject to is greater than or equal to the counterbalance cup 311 and matches
When the sum of water storage residual gravity in the cavity of weight cup 311, the rotating member 313 power upward by counterbalance cup 311 and from
Two-state is turned back to first state, restores the normality of the toilet seat 200.
In addition, the interlinked mechanism 310 further includes floating cup holder 314, wherein the floating cup holder 314 is set under floating block 312
Side, the floating block 312 are set in floating cup holder 314 far from what one end of counterbalance cup 311 can move up and down, it is possible to understand that,
The guiding and positioning that the floating cup holder 314 is used to move up and down as floating block 312 are avoided with controlling the moving direction of floating block 312
Floating block 312 shifts during moving up and down, and further, is contained in the water tank 220 in the floating cup holder 314
Water storage, operate normally the interlinked mechanism 310 to guarantee that the floating block 312 is always maintained at certain buoyancy.
As a kind of mode, the rotating member 313 includes connecting rod 3131 and lever 3132, the connecting rod 3131 and counterbalance cup
311 are fixedly connected, and one end of the lever 3132 of connecting rod 3131 is hinged, and lever 3132 is used for and water inlet far from one end of connecting rod 3131
Valve arrangement part 100 connects, and specifically, when the counterbalance cup 311 is moved up and down due to the gravitational difference between floating block 312, drives
The connecting rod 3131 moves up and down, meanwhile, the connecting rod 3131 drives the rotation of lever 3132 to control the switch valve 120
Opening and closing.
As an embodiment, the interlinked mechanism 310 further includes stopple 315, the stopple 315 and lever 3132
Connection, wherein when the rotating member 313 is in first state, it is described logical that the stopple 315 is set to sealing in through-hole 113
Hole 113.
Specifically, in actual operation, when toilet seat 200 is in the normal state, the water storage in water tank 220 is pre- not less than first
If height, counterbalance cup 311 and floating block 312 drive rotating member 313 to be in first state jointly, at this point, the stopple 315 is set to
The sealing through-hole 113 in through-hole 113, wherein since 111 aperture of water inlet is big and 113 aperture of through-hole is small, according to pressure difference original
Reason, when the through-hole 113 is sealed, the pressure of the external tap water at water inlet 111 can not push the switch valve 120 open,
External tap water also can not just be directed to water outlet 112, and the control switch 300 is closed at this time；It is rinsed when toilet seat 200 is in
When state, the water storage in water tank 220 drains into rapidly the second preset height, and floating block 312 loses part buoyancy, counterbalance cup 311 and matches
The total force of water storage in the cavity of weight cup 311 is greater than the buoyancy of floating block 312, and lever 3132 rotates down the release through-hole
113, the pressure difference ends when through-hole 113 is opened, the switch valve 120 is pushed open by external tap water, and tap water is from water inlet
Mouth 111 enters and is discharged by water outlet 112, and the control switch 300 is opened at this time.
The control switch 300 that the utility model second embodiment provides, is applied to toilet seat 200, which includes
Water tank 220 and closet body 210, the control switch 300 include interlinked mechanism 310 and inlet valve structure part 100, the inlet valve
Structural member 100 is connect with interlinked mechanism 310, and interlinked mechanism 310 is opened or closed for control switch valve 120, so as to
Toilet seat 200 is rinsed with external tap water using the water storage in water tank 220 simultaneously, to improve the cleaning of toilet seat 200
Ability.
3rd embodiment
Referring again to Fig. 1, present embodiments provide a kind of toilet seat 200 comprising closet body 210, water tank 220,
Rinsing module 230 and control switch 300, as a kind of mode, the water tank 220 is set on closet body 210 and seat
Toilet body 210 connects, and the rinsing module 230 and the control switch 300 are all set in water tank 220 and water tank 220
Connection, wherein the rinsing module 230 is used to the water storage in water tank 220 being directed to closet body 210, the control switch
It, will be outer in water supply pipe by water inlet 111 when 300 water storages being used in water tank 220 drop to the second preset height
Portion's tap water introduces pipeline 110 and is directed to closet body 210 through water outlet 112.
Wherein, which includes seat ring 211, bath pond 212 and blow-off line 213, wherein the punching
Pond 212 is that upper surface is provided with opening and bottom is provided with the cavity of sewage draining exit, it is possible to understand that, the bath pond 212
The bore of opening is greater than the bore of sewage draining exit, further, the opening shape in the bath pond 212 can for ellipse, can be with
For round or irregular shape etc., do not do herein it is specifically defined, likewise, the sewage draining exit in the bath pond 212
Shape can be ellipse, can be round or irregular shape etc., not do herein specifically defined.Optionally, institute
Stating bath pond 212 is funneling bath pond.
Further, the seat ring 211 is set to the upper surface opening in the bath pond 212, wherein the seat ring
211 match with the shapes and sizes of the opening, and specifically, the shape of the seat ring 211 is consistent with the shape of the opening,
The size of the seat ring 211 is identical as the size of the opening or size slightly larger than the opening.The blow-off line 213 with
Sewage draining exit connection, it is possible to understand that, the shapes and sizes of the blow-off line 213 and the sewage draining exit connectivity part with it is described
Sewage draining exit matches, and the blow-off line 213 is used to the dirt being discharged into from the sewage draining exit in the bath pond 212 seat is discharged
Closet 200.Optionally, in the present embodiment, 213 one of the seat ring 211, the bath pond 212 and the blow-off line
Molding.
As a kind of mode, the inner circumferential of the seat ring 211 is provided with diversion cavity 2111 and the diversion cavity 2111 is towards punching
The side in pond 212 is arranged at intervals with multiple flushing holes 2112, and the pore size of each flushing hole 2112 can be according to different
Demand carries out different settings, in the present embodiment, does not do specific restriction.Wherein, optionally, the shape of the diversion cavity 2111
Shape is identical as the shape of the seat ring 211, and the spacing between every two flushing hole 2112 is identical, where the diversion cavity 2111
Plane is parallel with the plane where the seat ring 211.Further, the inner wall of the bottom is provided with injection pipe 2121 and main punching
Mouthfuls 2122, wherein the injection pipe 2121 and the master blurt out the center of 213 entrance of blow-off line described in 2122 faces, described
Injection pipe 2121 and the master blurt out 2122 shape it is not limited here.
Wherein, which is used to initiate trigger action, and the storage in water tank 220 when user's taps that liquidate
During water drops to the second preset height from the first preset height, a part of water storage of the water storage total amount declined is guided
Enter the bath pond 212 along multiple flushing holes 2112 to diversion cavity 2111, and by another part of the water storage total amount declined
Water storage, which is directed to the master, blurts out and 2122 goes out so that the water storage in the water tank 220 be divided to two runners to the toilet seat 200 into
Row rinses.It, will by water inlet 111 when water storage of the control switch 300 in water tank 220 drops to the second preset height
The external tap water of water supply pipe introduces pipeline 110 and is directed to injection pipe 2121 through water outlet 112 and is discharged.
Alternatively, the inner wall of the seat ring 211 is provided with flow-guiding mouth, and the shapes and sizes of the flow-guiding mouth can
To be set according to specific flushing demand.Wherein, the rinsing module 230 be used for when user liquidate taps initiate triggering behaviour
Make, and during the water storage in water tank 220 drops to the second preset height from the first preset height, the water storage that will be declined
A part of water storage of total amount is directed to flow-guiding mouth and goes out, forms the water whirlpool along 211 lower part of seat ring, bath 212 inner wall of pond convolution
Stream drains into the sewage draining exit, and another part water storage of the water storage total amount declined is directed to the master and is blurted out 2122 punchings
Out, so that the water storage in the water tank 220 is divided to two runners to be rinsed the toilet seat 200.The control switch 300 is used for
When water storage in water tank 220 drops to the second preset height, the external tap water of water supply pipe is drawn by water inlet 111
Enter pipeline 110 and be directed to injection pipe 2121 through water outlet 112 to be discharged.
The toilet seat 200 that the utility model 3rd embodiment provides includes closet body 210, water tank 220, rinsing module
230 and control switch 300, by rinsing module 230 being used to the water storage in water tank 220 is directed to closet body 210,
When the water storage that control switch 300 is used in water tank 220 is dropped to the second preset height, by water inlet 111 by tap water
The external tap water of pipeline introduces pipeline 110 and is directed to closet body 210 through water outlet 112, so as to utilize simultaneously
220 water storage of water tank and external tap water are rinsed toilet seat 200, to improve the cleaning ability of toilet seat 200.
In conclusion inlet valve structure part, control switch and toilet seat provided by the embodiment of the utility model, wherein
The inlet valve structure part is applied to toilet seat, which includes water tank and closet body, and inlet valve structure part is set to water
In case, inlet valve structure part includes pipeline and switch valve, and pipeline is provided with inlet and outlet, and water inlet is used for and tap water
Pipeline connects
Logical, for being connected to closet body, switch valve is set in pipeline and is located at inlet and outlet water outlet
Between, which is used to block the pipeline when being in close state, and is being incited somebody to action in the open state by water inlet
External tap water in water supply pipe introduces the pipeline and is directed to closet body through the water outlet, so as to simultaneously
Toilet seat is rinsed with external tap water using the water storage in water tank, to improve the cleaning ability of toilet seat.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of inlet valve structure part, which is characterized in that be applied to toilet seat, the toilet seat includes water tank and toilet seat master
Body, for the inlet valve structure part for being set in the water tank, the inlet valve structure part includes pipeline and switch valve, described
Pipeline is provided with inlet and outlet, and the water inlet with water supply pipe for being connected to, and the water outlet is used for and toilet seat
The connection of device main body, the switch valve are set in the pipeline and between the water inlet and the water outlet；
The switch valve is used for when being in close state, and blocks the pipeline；And in the open state, by described
External tap water in the water supply pipe is introduced the pipeline and is directed to the toilet seat through the water outlet by water inlet
Device main body.
2. inlet valve structure part according to claim 1, which is characterized in that the pipeline is provided with through-hole, the switch
Valve is in the open state for being in close state when the through-hole is sealed, and when the through-hole is released.
3. inlet valve structure part according to claim 1 or 2, which is characterized in that the switch valve is pressure difference piece, the pressure
Poor piece is set to one end of the pipeline, and the water inlet is set to the pipeline on the side wall of pressure difference piece one end,
The water outlet is set to the one end of the pipeline far from the pressure difference piece.
4. a kind of control switch, which is characterized in that be applied to toilet seat, the toilet seat includes water tank and closet body, institute
It states control switch to be set in the water tank, the control switch includes interlinked mechanism and as described in claim any one of 1-3
Inlet valve structure part, the inlet valve structure part connect with the interlinked mechanism, and the interlinked mechanism is for controlling described open
Close opening or closing for valve.
5. control switch according to claim 4, which is characterized in that the interlinked mechanism include counterbalance cup, floating block and
Rotating member, the counterbalance cup are set to above the floating block and connect respectively with the floating block and the rotating member, the rotating member
It is connect with the pipeline；
When the clump weight is not less than the first preset height for the water storage in the water tank, institute is driven jointly with the floating block
It states rotating member and is in first state, the control switch valve closing, and the storage in the water tank drops to the second preset height
When, it is opened after driving the rotating member to rotate jointly with the floating block in the second state, the control switch valve, wherein institute
The first preset height is stated higher than second preset height.
6. control switch according to claim 5, which is characterized in that the bottom wall or side wall of the counterbalance cup are provided with aerial drainage
Hole, the discharge orifice be used for the water storage in the water tank lower than in the counterbalance cup water storage height and when by the counterbalance cup
Interior water storage discharge, wherein the height of the discharge orifice is lower than first preset height.
7. control switch according to claim 6, which is characterized in that the interlinked mechanism further includes floating cup holder, described floating
The one end of cup far from the counterbalance cup is moving up and down to be set in the floating cup holder.
8. a kind of toilet seat, which is characterized in that any including closet body, water tank, rinsing module and such as claim 5-7
Control switch described in, the closet body are connect with the water tank, and the control switch and the rinsing module are all provided with
It is placed in the water tank, the rinsing module is used to the water storage in the water tank being directed to the closet body, the control
It is described originally by the water inlet general when system switch drops to second preset height for the water storage in the water tank
External tap water in waterpipe introduces the pipeline and is directed to the closet body through the water outlet.
9. toilet seat according to claim 8, which is characterized in that the closet body include seat ring, bath pond and
Blow-off line, the bath pond are that upper surface is provided with opening and bottom is provided with the cavity of sewage draining exit, and the seat ring is set to
The opening, the blow-off line are connected to the sewage draining exit, and the inner circumferential of the seat ring is provided with diversion cavity and the water conservancy diversion
The side in chamber towards the bath pond is arranged at intervals with multiple flushing holes, and the inner wall of the bottom is provided with injection pipe and main punching
Mouthful；
The rinsing module drops to the described second default height from first preset height for the water storage in the water tank
During degree, a part of water storage of the water storage total amount declined is directed to the diversion cavity and is entered along the multiple flushing hole
The bath pond, and another part water storage of the water storage total amount declined is directed to the master blurts out and go out, the control
Switch is when dropping to second preset height for the water storage in the water tank, by the water inlet by the tap water
External tap water in pipeline introduces the pipeline and is directed to the injection pipe through the water outlet and is discharged.
10. toilet seat according to claim 8, which is characterized in that the closet body include seat ring, bath pond and
Blow-off line, the bath pond are that upper surface is provided with opening and bottom is provided with the cavity of sewage draining exit, and the seat ring is set to
The opening, the blow-off line are connected to the sewage draining exit, and the inner wall of the seat ring is provided with flow-guiding mouth, the bottom
Inner wall is provided with injection pipe and master blurts out；
The rinsing module drops to the described second default height from first preset height for the water storage in the water tank
During degree, a part of water storage of the water storage total amount declined is directed to the flow-guiding mouth and goes out, formed along the seat ring
Lower part, the bath pond inner wall convolution water swirling flow drain into the sewage draining exit, and by the another of the water storage total amount declined
Part water storage, which is directed to the master, blurts out and goes out, and it is default that the control switch for the water storage in the water tank drops to second
When height, by the water inlet by the external tap water introducing pipeline in the water supply pipe and through the water outlet
Mouth is directed to the injection pipe discharge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820456261.8U CN208183894U (en) | 2018-03-31 | 2018-03-31 | Inlet valve structure part, control switch and toilet seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820456261.8U CN208183894U (en) | 2018-03-31 | 2018-03-31 | Inlet valve structure part, control switch and toilet seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208183894U true CN208183894U (en) | 2018-12-04 |
Family
ID=64435612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820456261.8U Active CN208183894U (en) | 2018-03-31 | 2018-03-31 | Inlet valve structure part, control switch and toilet seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208183894U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111139903A (en) * | 2019-12-11 | 2020-05-12 | 广东恒洁卫浴有限公司 | Intermittent control water inlet valve |
| CN113622491A (en) * | 2020-05-06 | 2021-11-09 | 科勒(中国)投资有限公司 | Toilet bowl and medicament delivery mechanism thereof |
| US11566409B2 (en) | 2020-05-06 | 2023-01-31 | Kohler (China) Investment Co., Ltd. | Water supply mechanism for a bowl rim and a water inlet mechanism |
-
2018
- 2018-03-31 CN CN201820456261.8U patent/CN208183894U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111139903A (en) * | 2019-12-11 | 2020-05-12 | 广东恒洁卫浴有限公司 | Intermittent control water inlet valve |
| CN111139903B (en) * | 2019-12-11 | 2021-10-29 | 广东恒洁卫浴有限公司 | Intermittent control water inlet valve |
| CN113622491A (en) * | 2020-05-06 | 2021-11-09 | 科勒(中国)投资有限公司 | Toilet bowl and medicament delivery mechanism thereof |
| US11566409B2 (en) | 2020-05-06 | 2023-01-31 | Kohler (China) Investment Co., Ltd. | Water supply mechanism for a bowl rim and a water inlet mechanism |
| CN113622491B (en) * | 2020-05-06 | 2023-08-29 | 科勒(中国)投资有限公司 | Toilet and medicament delivery mechanism thereof |
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