CN108488439B - The flusher and intellectual water closet of reversal valve, intellectual water closet - Google Patents
The flusher and intellectual water closet of reversal valve, intellectual water closet Download PDFInfo
- Publication number
- CN108488439B CN108488439B CN201810619277.0A CN201810619277A CN108488439B CN 108488439 B CN108488439 B CN 108488439B CN 201810619277 A CN201810619277 A CN 201810619277A CN 108488439 B CN108488439 B CN 108488439B
- Authority
- CN
- China
- Prior art keywords
- hole
- woman
- stern
- hole flushing
- spool
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Multiple-Way Valves (AREA)
Abstract
The present invention discloses the flusher and intellectual water closet of a kind of reversal valve, intellectual water closet, wherein, the reversal valve includes: valve body, including be equipped with valve chamber main part be connected to valve chamber water supply connector, stern washes connector and woman washes connector, the axial and/or circumferentially-spaced arrangement that stern washes connector and woman washes connector along main part；Spool is movably installed in valve chamber, the first stern hole flushing, first woman's hole flushing, the second stern hole flushing, the second woman's hole flushing that spool is provided with the water stream channel being connected to water supply connector and is connected to respectively with water stream channel；Motor, it is installed on valve body and is sequentially connected with spool, motor driven spool is rotated relative to main part, first woman's hole flushing and woman is also made to wash fittings simultaneously so that the first stern hole flushing and stern wash fittings, or the second stern hole flushing and stern is made to wash fittings, or second woman's hole flushing and woman is made to wash fittings.Allow the flusher of intellectual water closet to carry out stern simultaneously and wash to wash with woman in this way, and then is conducive to improve flush efficiency.
Description
Technical field
The present invention relates to toilet seat technical field, in particular to a kind of reversal valve, intellectual water closet flusher and
Intellectual water closet.
Background technique
Intellectual water closet possesses many functions: as huckle cleaning, women lower part of the body cleaning (woman washes), ring heat preservation, warm wind dry
Do etc..The stern of existing intellectual water closet is washed the flusher washed with woman and is provided separately, and corresponding on intelligent closestool
It is provided with that stern washes key and woman washes key, presses stern and wash key and realize huckle cleaning, press woman and wash key and realize the cleaning of the women lower part of the body, two kinds of functions are only
A job can be selected, needs to expend longer time every time after resulting in female user to go to the toilet in this way to clean buttocks under
Body.
Summary of the invention
The main object of the present invention is to provide a kind of reversal valve, it is intended to improve the flushing effect of the flusher of intellectual water closet
Rate.
To achieve the above object, a kind of reversal valve proposed by the present invention, it is described to change for the flusher of intellectual water closet
Include: to valve
Valve body, water supply connector that the main part including being provided with valve chamber is connected to the valve chamber of the main part, stern wash connector
And woman washes connector, the axial and/or circumferentially-spaced arrangement that the stern washes connector and the woman washes connector along the main part；
Spool is movably installed in the valve chamber, and the spool is provided with the water stream channel being connected to the water supply connector
And the first stern hole flushing, first woman's hole flushing, the second stern hole flushing, the second woman's hole flushing being connected to respectively with the water stream channel；And
Motor is installed on the valve body and is sequentially connected with the spool, and spool described in the motor driven is with respect to institute
State main part rotation so that the first stern hole flushing and the stern wash fittings also make simultaneously the first woman hole flushing with
The woman washes fittings, and the second stern hole flushing and the stern is perhaps made to wash fittings or make second woman
Hole flushing and the woman wash fittings.
Preferably, the outer surface of the spool is recessed with the first annular mounting groove along its circumferentially extending, first stern
Hole flushing, the first woman hole flushing, the second stern hole flushing and the second woman hole flushing are opened in the first annular installation
The slot bottom of slot；
The reversal valve further includes the first sealing ring, first sealing ring be provided through first through hole, the second through-hole,
Third through-hole and fourth hole, first sealing ring are embedded in the first annular mounting groove, the first through hole with
The first stern hole flushing contraposition, second through-hole and the first woman hole flushing align, the third through-hole and second stern
Hole flushing contraposition, the fourth hole and the two woman hole flushing align.
Preferably, the slot bottom of the first annular mounting groove is convexly equipped with around the first annular of the first stern hole flushing setting
Positioning bar, the second circular orientation muscle for surrounding the first woman hole flushing setting, the third ring being arranged around the second stern hole flushing
Shape positioning bar and fourth annular positioning bar around the second woman hole flushing setting, the first annular positioning bar and described the
One through-hole is mating, and the second circular orientation muscle and second through-hole are mating, the third ring shaped retainer member with
The third through-hole is mating, and the fourth annular positioning bar and the fourth hole are mating.
Preferably, the valve body further includes the cleaning connector being connected to the valve chamber；The spool be additionally provided with it is described
Water stream channel connection cleaning hole, it is described cleaning hole the spool circumferential direction respectively with the first stern hole flushing, described first
Woman's hole flushing, the second stern hole flushing and the second woman hole flushing interval setting.
Preferably, the outer surface of the spool is recessed with the second annular mounting groove along its circumferentially extending, the cleaning hole
It is opened in the slot bottom of second annular mounting groove；
The reversal valve further includes the second sealing ring, and second sealing ring is provided through fifth hole, and described second
Sealing ring is embedded in the first annular mounting groove, and the fifth hole and the cleaning hole align.
Preferably, it is fixed to be convexly equipped with the 5th annular being arranged around the fifth hole for the slot bottom of second annular mounting groove
Position muscle, the described 5th annular positioning bar and the fifth hole are mating.
Preferably, the both ends of the spool are provided with third annular mounting groove, the first stern hole flushing, first woman
Hole flushing, the second stern hole flushing and the second woman hole flushing are between the two third annular mounting grooves；
The reversal valve further includes two third sealing rings, and the two third sealing rings are embedded at a third ring respectively
In shape mounting groove.
Preferably, the open at one end setting of the valve chamber, and the valve body is convexly equipped with positioned at the open end of the valve chamber
Two mounting plates of two opposite sides；The open end of the spool from the valve chamber is protruded into the valve chamber；Described in the motor and two
Mounting plate is fixedly connected, and the motor shaft of the motor is connect with the spool from the end that the open end of the valve chamber appears
It is fixed.
Preferably, the open end of the valve body is convexly equipped with limit plate, and the limit plate with the motor for abutting.
The present invention also proposes a kind of flusher of intellectual water closet comprising stern washes spray head, woman washes spray head and with institute
It states stern and washes spray head and wash the reversal valve that spray head is connected to woman, wherein the reversal valve includes:
Valve body, water supply connector that the main part including being provided with valve chamber is connected to the valve chamber of the main part, stern wash connector
And woman washes connector, the axial and/or circumferentially-spaced arrangement that the stern washes connector and the woman washes connector along the main part；
Spool is movably installed in the valve chamber, and the spool is provided with the water stream channel being connected to the water supply connector
And the first stern hole flushing, first woman's hole flushing, the second stern hole flushing, the second woman's hole flushing being connected to respectively with the water stream channel；And
Motor is installed on the valve body and is sequentially connected with the spool, and spool described in the motor driven is with respect to institute
State main part rotation so that the first stern hole flushing and the stern wash fittings also make simultaneously the first woman hole flushing with
The woman washes fittings, and the second stern hole flushing and the stern is perhaps made to wash fittings or make second woman
Hole flushing and the woman wash fittings.
The present invention also proposes a kind of intellectual water closet comprising closet body and is installed in the closet body
Intellectual water closet flusher, the flusher of the intellectual water closet include that stern washes spray head, woman washes spray head and with institute
It states stern and washes spray head and wash the reversal valve that spray head is connected to woman, wherein the reversal valve includes:
Valve body, water supply connector that the main part including being provided with valve chamber is connected to the valve chamber of the main part, stern wash connector
And woman washes connector, the axial and/or circumferentially-spaced arrangement that the stern washes connector and the woman washes connector along the main part；
Spool is movably installed in the valve chamber, and the spool is provided with the water stream channel being connected to the water supply connector
And the first stern hole flushing, first woman's hole flushing, the second stern hole flushing, the second woman's hole flushing being connected to respectively with the water stream channel；And
Motor is installed on the valve body and is sequentially connected with the spool, and spool described in the motor driven is with respect to institute
State main part rotation so that the first stern hole flushing and the stern wash fittings also make simultaneously the first woman hole flushing with
The woman washes fittings, and the second stern hole flushing and the stern is perhaps made to wash fittings or make second woman
Hole flushing and the woman wash fittings.
Technical solution of the present invention is by being divided into valve body, spool and motor for reversal valve, wherein the valve body includes
It is provided with the main body of valve chamber and connector and waste water connector, institute is washed in the water supply connector that is connected to the valve chamber of the main part, stern
It states stern and washes connector and the waste water connector along the axial and/or circumferentially-spaced arrangement of the valve body；The spool is movably installed in
In the valve chamber, be provided with the water stream channel being connected to the water supply connector and be connected to respectively with the water stream channel
One stern hole flushing, first woman's hole flushing, the second stern hole flushing, second woman's hole flushing；The motor be installed on the valve body and with the valve
Core connection, to drive the spool to rotate relative to the valve body, so that the first stern hole flushing and the stern wash fabric connectivity
Also make the first woman hole flushing and the woman wash fittings simultaneously, or the second stern hole flushing is washed with the stern and is connect
Head connection, or the second woman hole flushing and the woman is made to wash fittings.So set, to be equipped with the reversal valve
The flusher of intellectual water closet there is stern to wash double rinse modes, the stern for washing synchronous progress with woman and wash the single flush individually carried out
Mode and woman wash the single flush mode individually carried out, thus select corresponding flushing mould according to the demand of itself convenient for user
Formula is rinsed, and is especially had after going to the toilet convenient for women to buttocks and private parts while being rinsed, goes to the toilet so as to shorten women
Flushing duration afterwards, and then improve the flush efficiency of the flusher of intellectual water closet.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the decomposition diagram of one embodiment of reversal valve of the present invention；
Fig. 2 is the structural schematic diagram of valve body in Fig. 1；
Fig. 3 is the structural schematic diagram of spool in Fig. 1；
Fig. 4 is the cross-sectional view of reversal valve in Fig. 1；
Fig. 5 is the structural schematic diagram of the first sealing ring in Fig. 1；
Fig. 6 is the structural schematic diagram at another visual angle of spool in Fig. 1；
Fig. 7 is the structural schematic diagram of the second sealing ring in Fig. 1.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
For its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not the present invention claims guarantor
Within the scope of shield.
The present invention proposes a kind of reversal valve, is applied to the flusher of intellectual water closet, so that the intelligence toilet seat
The flusher of device can carry out that stern is washed and/or woman washes simultaneously, to improve the flushing effect of the flusher of the intellectual water closet
Rate, please refers to Fig. 1, and Fig. 1 shows the decomposition diagram of one embodiment of reversal valve of the invention.
Please with reference to Fig. 2 to Fig. 4, the reversal valve 100 includes valve body 10, spool 20 and motor 30；Wherein, described
Valve body 10 include the water supply connector 12 that is connected to the valve chamber of the main part 11 of main part 11 equipped with valve chamber, stern wash connector 13 with
And woman washes connector 14, the woman washes connector 14 and the stern washes connector 13 along the axial and/or circumferentially-spaced of the main part 11
Arrangement；The spool 20 is movably installed in the valve chamber, is provided in the spool 20 and is connected to the water supply connector 12
Water stream channel 21 and the first stern hole flushing 22 being connected to respectively with the water stream channel 21, first woman's hole flushing 23, the second stern hole flushing
24, second woman's hole flushing 25；The motor 30 is installed on the valve body 10 and is sequentially connected in the spool 20, the motor 30
The spool 20 can be driven to rotate when work relative to the main part 11, so that the first stern hole flushing 22 is washed with the stern
Fabric connectivity also makes the first woman hole flushing 23 wash fittings with the woman simultaneously, or makes the second stern hole flushing 24
Connector 13 is washed with the stern to be connected to, or is made the second woman hole flushing 25 wash connector 14 with the woman and be connected to.
It should be noted that can be cylindric, flat column or other shapes there are many kinds of the shapes of the valve body 10
Shape does not do specific restriction herein；There are many kinds of the manufacture materials of the valve body 10, can be metal, plastics etc., herein
Specific restriction is not done；Valve chamber in the valve body 10 is turned cavities, and for revolving body rotation, the valve chamber can be in cylinder
Shape, coniform etc., are just not listed one by one herein；Connector 13 is washed in the water supply connector 12, the stern and the woman washes and connects
First 14, which can be the through-hole being opened on the valve body 10, forms, and is also possible to protrude from the tubulose knot of 10 outer surface of valve body
It is configured shape, the water supply connector 12 with water inlet pipe to be connected to, so that clean water enters in the reversal valve 100, the stern
It washes connector 13 to be connected to wash spray head with stern, the woman washes connector 14 and is connected to wash spray head with woman.The stern washes 13 He of connector
The woman washes connector 14 along the axial and/or circumferentially-spaced arrangement of the valve body 10, it can be understood as, the stern washes connector 13
Washing connector 14 with the woman is linearly arranged along the axial direction of the valve body 10, it is understood that the stern wash connector 13 with
It is to arrange along the circumferential direction of the valve body 10 in loop wire that the woman, which washes connector 14, it is also understood that washing 13 He of connector for the stern
The woman washes connector 14 and is set in distance in the axial and circumferential of the valve body 10.
There are many kinds of the shapes of the spool 20, it is contemplated that the needs of the spool 20 rotate in the valve chamber, because
This, the shape of the spool 20 will be with the shape adaptation of the valve chamber, i.e., when the shape of the described valve chamber is cylindric, the spool
20 shape is correspondingly arranged cylindrical；When the shape of the valve chamber is coniform, the shape of the spool 20, which is correspondingly arranged, is in
It is coniform.Water stream channel 21 on the spool 20 can be directly connected to the water supply connector 12 on the valve body 10, can also be with
With 12 indirect communication of water supply connector on the valve body 10, preferably, water stream channel 21 on the spool 20 and the valve body
12 indirect communication of water supply connector on 10, i.e., the water stream channel 21 on the described spool 20 are connected to the valve chamber, the valve chamber with
The water inlet is led in succession, and this reduces the matching requirements of the spool 20 and the valve body 10, and then have convenient for the valve
The assembling of core 20 and the valve body 10.
The first stern hole flushing 22, the first woman hole flushing 23, the second stern hole flushing 24 and the second woman hole flushing
25 arrangement mode and the stern wash connector 13 and the woman wash connector 14 arrangement mode it is closely related, for example, working as the stern
It washes connector 13 and the woman washes connector 14 only when the axial direction of the valve body 10 is set in distance, the first stern hole flushing 22 and institute
It states first woman's hole flushing 23 to arrange along the axially spaced-apart of the spool 20, and the first stern hole flushing 22 is washed with first woman
Hole 23 washes connector 13 along the axial vertical interval of the spool 20 and the stern and the woman washes connector 14 along the valve
The axial vertical interval of body 10 is equal；The second stern hole flushing 24 is with the first stern hole flushing 22 along the circumferential direction of the spool 20
Be intervally arranged, the second woman hole flushing 25 with the second woman hole flushing 25 along the circumferentially-spaced arrangement of the spool 20, and
The second stern hole flushing 24 is with the first stern hole flushing 22 along the circumferential spacing of the spool 20 and second woman
Hole flushing 25 is unequal along the circumferential spacing of the spool 20 with the second woman hole flushing 25.For another example, when the stern washes connector
13 and woman when washing circumferentially-spaced arrangement of the connector 14 along the valve body 10, the first stern hole flushing 22 and first woman
Hole flushing 23 along the spool 20 circumferentially-spaced arrangement, and the first stern hole flushing 22 and the first woman hole flushing 23 along
The circumferential spacing of the spool 20 and the stern wash connector 13 and the woman washes connector 14 along between 10 circumferential direction of valve body
Away from equal；The second stern hole flushing 24 and the first stern hole flushing 22 are along the circumferentially-spaced arrangement of the spool 20, and described the
Two woman's hole flushings 25 and the second woman hole flushing 25 are along the circumferentially-spaced arrangement of the spool 20, and the second stern hole flushing 24
With the first stern hole flushing 22 along the circumferential spacing and second woman's hole flushing 25 and described second of the spool 20
Woman's hole flushing 25 is unequal along the circumferential spacing of the spool 20.
The motor 30 can be installed on the inside of the valve body 10, also be mountable to the outside of the valve body 10, herein
Specific restriction is not done to the installation site of the motor 30,30 axis of motor of the motor 30 and one end of the spool 20 connect
It connects, the spool 20 can be driven to rotate relative to the valve body 10 at work；The motor 30 preferably uses stepper motor 30,
Have in this way convenient for controlling the angle that the spool 20 is rotated relative to the valve body 10, and then has convenient for controlling on the spool 20
The contraposition or dislocation of connector 13 are washed in first stern hole flushing 22 and the second stern hole flushing 24 with the stern on the valve body 10, are also convenient for simultaneously
It controls first woman's hole flushing 23 on the spool 20 and the contraposition of connector 14 is washed in second woman's hole flushing 25 with the woman on the valve body 10
Or dislocation.
Due to the stern on the valve body 10 wash connector 13 and woman to wash the opening and closing of connector 14 be by the spool 20
Control, this is allowed for, and the stern washes connector 13 and the woman washes the tool of connector 14 there are three types of operating mode, i.e., the described stern washes connector 13
Connector 14 is washed with the woman and opens simultaneously double rinse modes, and the stern washes the single flush mode that connector 13 is individually opened, the woman
Wash the single flush mode that connector 14 is individually opened, thus convenient for user according to the demand of itself select corresponding rinse mode into
Row rinses, and especially has after going to the toilet convenient for women to buttocks and private parts while being rinsed, after going to the toilet so as to shorten women
Duration is rinsed, and then improves the flush efficiency of the flusher of intellectual water closet.
Moreover, it is noted that the stern washes 13 He of connector when the flusher of intellectual water closet is in idle state
The woman washes connector 14 and is in closed state, avoids the water inlet pipe being connected to water source in this way from the stern and washes connector 13
And/or the woman washes the problem of 14 overflow of connector goes out, in turn results in water resource waste appearance.
In addition it is also necessary to explanation, warm water enters meeting after a period of time inside the flusher of the intellectual water closet
It gradually cools down, in consideration of it, the flusher of intellectual water closet is before being rinsed, it is also necessary to its internal residual water is discharged,
When residual water inside the flusher for arranging the intellectual water closet, the stern can be washed to connector 13 and the woman washes connector
14 open simultaneously, and the residual water inside the flusher of the intellectual water closet can thus be allowed quickly to be discharged,
And then also improve the efficiency of flusher row's residual water of the intellectual water closet.
The problem of will appear mutual abrasion when rotating in view of the spool 20 relative to the valve body 10, if things go on like this, meeting
Cause the leakproofness between the spool 20 and the valve body 10 poor, and then will lead to the spool 20 can not preferably control
The stern washes connector 13 and the woman washes the opening and closing of connector 14, in consideration of it, in one embodiment of this invention, please referring to
Fig. 3 to Fig. 5, the outer surface of the spool 20 are arranged with the first sealing ring 40, and first sealing ring 40 is used for the spool
20 and the valve chamber cavity wall be tightly connected.
Specifically, the recessed first annular mounting groove 26 along its circumferentially extending in the outer surface of the spool 20, first stern
Hole flushing 22, the first woman hole flushing 23, the second stern hole flushing 24 and the second woman hole flushing 25 are opened in described first
The slot bottom of annular mounting groove 26；First sealing ring 40 is provided through first through hole 41, the second through-hole 42, third through-hole 43
And fourth hole 44, first sealing ring 40 are embedded in the first annular mounting groove 26, the first through hole 41 with
The first stern hole flushing 22 aligns, and second through-hole 42 is aligned with the first woman hole flushing 23, the third through-hole 43 and institute
The second stern hole flushing 24 contraposition is stated, the fourth hole 44 is aligned with the two woman hole flushing.Usually due to first sealing ring 40
It is made of rubber, with good elastic deformation ability, this, which allows for first sealing ring 40, can be good at for its own
By the cavity wall of the spool 20 and the valve chamber be tightly connected, and even if first sealing ring 40 by a degree of mill
The cavity wall of the spool 20 and the valve chamber still can be tightly connected by damage by restoring elastic deformation.
Further, the slot bottom of the first annular mounting groove 26 is convexly equipped with the around the first stern hole flushing 22 setting
One circular orientation muscle 261 is washed around the second circular orientation muscle 262 of the first woman hole flushing 23 setting, around second stern
The third circular orientation muscle 263 that hole 24 is arranged and the fourth annular positioning bar 264 around the second woman hole flushing 25 setting, institute
It states first annular positioning bar 261 and the first through hole 41 is mating, the second circular orientation muscle 262 leads to described second
Hole 42 is mating, and the third circular orientation muscle 263 and the third through-hole 43 are mating, the fourth annular positioning bar
264 is mating with the fourth hole 44.So set, being on the one hand convenient for first sealing ring 40 being positioned at the valve
On core 20, when avoiding the spool 20 in this way and being rotated relative to the valve body 10, because of first sealing ring 40 and the valve
Frictional force between the cavity wall of chamber is excessive and first sealing ring 40 is caused to rotate relative to the spool 20, and then causes described
The first stern hole flushing 22, first woman's hole flushing 23, the second stern hole flushing 24, second woman's hole flushing 25 on spool 20 is by first sealing ring
40 occur the problem of closure；On the other hand, the first annular positioning bar 261, the second circular orientation muscle 262, described
The setting of three annular positioning bars 263, the fourth annular positioning bar 264, also efficiently avoids in the water stream channel 21
Water flows into the gap between first sealing ring 40 and the slot bottom of the first annular mounting groove 26.
Certainly, the first annular positioning bar 261, the second circular orientation muscle 262, the third circular orientation muscle
263 and the fourth annular positioning bar 264 can not also correspond to the first stern hole flushing 22, the first woman hole flushing 23, institute
The second stern hole flushing 24 and the second woman hole flushing 25 setting are stated, at this point, being correspondingly arranged four peaces on first sealing ring 40
Fill hole, with the first annular positioning bar 261, the second circular orientation muscle 262, the third circular orientation muscle
263 and the fourth annular positioning bar 264 cooperation, so equally can will first sealing ring 40 and the spool 20 into
Row positioning.
It should be noted that the stern of the flusher of intellectual water closet washes spray head and woman washes spray head after using preceding and use
Usually require to carry out it is clean, spray head washed to the stern of the flusher of intellectual water closet for convenience and woman wash spray head carry out it is clear
It is clean, in an embodiment of invention, referring to figure 2., Fig. 6 and Fig. 7, the valve body 10 further include be connected to the valve chamber it is clear
Wash connector 15；The spool 20 is additionally provided with the cleaning hole 27 being connected to the water stream channel 21, and the cleaning hole 27 is described
The circumferential direction of spool 20 respectively with the first stern hole flushing 22, the first woman hole flushing 23, the second stern hole flushing 24 and described
The setting of second woman's hole flushing 25 interval, this allows for the motor 30 and the spool 20 is driven to rotate relative to the valve body 10, and makes
The cleaning hole 27 with the cleaning connector 15 contraposition when, the stern wash connector 13 and the woman to wash connector 14 be sealed condition
, it is flowed out so that the water inside the reversal valve 100 only passes through the cleaning connector 15, and then convenient for being connect with the cleaning
The cleaning sprayer of first 15 water route connection washes spray head to stern and woman washes spray head and cleans.
Further, the outer surface of the spool 20 is recessed with the second annular mounting groove 28 along its circumferentially extending, described
Cleaning hole 27 is opened in the slot bottom of second annular mounting groove 28；The reversal valve 100 further includes the second sealing ring 50, described
Second sealing ring 50 is provided through fifth hole 51, and second sealing ring 50 is embedded at second annular mounting groove 28
In, the fifth hole 51 is aligned with the cleaning hole 27.It should be noted that the effect of second sealing ring 50 with it is described
The effect of first sealing ring 40 is identical, is specifically referred to the description to first sealing ring 40, details are not described herein again.
Further, the slot bottom of second annular mounting groove 28 is convexly equipped with the around the fifth hole 51 setting the 5th
Circular orientation muscle 281, the described 5th annular positioning bar 281 and the fifth hole 51 are mating.It should be noted that described
The effect of 5th annular positioning bar 281 and the first annular positioning bar 261, the second circular orientation muscle 262, the third
The effect of circular orientation muscle 263 and the fourth annular positioning bar 264 is identical, is specifically referred to described first annular fixed
Position muscle 261, the second circular orientation muscle 262, the third circular orientation muscle 263 and the fourth annular positioning bar 264
Description, details are not described herein again.
It should say, the first stern hole flushing 22, first woman's hole flushing 23, the second stern hole flushing 24 and second woman's hole flushing 25
It is through the periphery wall setting of the spool 20, in order to avoid the water in the water stream channel 21 of the spool 20 passes through described the
One stern hole flushing 22 and the second stern hole flushing 24 flow to the stern and wash in the water stream channel 21 of connector 13 and the spool 20
Water flows to the woman by the first woman hole flushing 23 and the second woman hole flushing 25 when washing connector 14, and water is from 20 He of spool
It is flowed out between the cavity wall of the valve chamber, in one embodiment of this invention, the both ends of the spool 20 are provided with third annular
Mounting groove 29, the first stern hole flushing 22, the first woman hole flushing 23, the second stern hole flushing 24 and the second woman hole flushing
25 between the two third annular mounting grooves 29；The reversal valve 100 further includes two third sealing rings 60, and two described
Three sealing rings 60 are embedded at respectively in a third annular mounting groove 29.It is arranged such, it is ensured that water will not be from the spool
Overflow goes out between 20 and the cavity wall of the valve chamber, and then improves the whole leakproofness of the reversal valve 100.
In view of the difficulty that the motor 30 is installed in the valve chamber of the valve body 10 is bigger, in consideration of it, in this hair
In a bright embodiment, referring to figure 2. and Fig. 4, the open at one end setting of the valve chamber, and the valve body 10 is convexly equipped with and is located at
Two mounting plates 16 of the open end two opposite sides of the valve chamber；The valve chamber is protruded into the open end of spool 20 from the valve chamber
It is interior；The motor 30 is fixedly connected with two mounting plates 16, and 30 axis of motor of the motor 30 and the spool 20 from
The end that the open end of the valve chamber appears is connected and fixed.So set, not only facilitating the valve body 10 and the spool 20
Assembling, while being also convenient for the connection of the motor 30 with the valve body 10 and the spool 20, and then be convenient for the commutation
The assembling of valve 100.
Further, 30 axis of motor of the motor 30 is square setting, and the spool 20 is adjacent to the valve chamber open end
End be correspondingly provided with 30 axis of motor of the motor 30 cooperation square hole, so set, avoiding 30 axis of motor
The phenomenon that being had skidded between the spool 20.
Further, the open end of the valve body 10 is convexly equipped with limit plate 17, and the limit plate 17 can be plate, arc
The plate of plate or other shapes, preferably, the limit plate 17 is arc panel, side of the limit plate 17 far from the valve body 10
End is abutted with the motor 30, and which increases the contacts area of the motor 30 and the valve body 10, so that being institute
State connected between motor 30 and the valve body 10 it is stronger；And the limit plate 17 can also cover the motor 30
30 axis of motor drops down on 30 axis of motor of the motor 30 so as to avoid water droplet, and then leads to asking for the failure of motor 30
Topic occurs.
Further, it is convex that the surface that the limit plate 17 faces 30 axis of motor is provided with two stop bits being set in distance
It rises, the lug boss radially extended is provided on 30 axis of motor, the lug boss turns between the two stop bit protrusions
It is dynamic, as soon as the motor 30 is stopped working or is rotated backward, in this way when the lug boss and the stop bit projection contacts
The rotational angle for being conducive to reduce the motor 30, so that the stern that the reversal valve 100 can be switched fast thereon is washed and connect
First 13 and woman wash the on off operating mode of connector 14.
The present invention also proposes that a kind of flusher of intellectual water closet, the flusher of the intellectual water closet include that stern washes spray
Head, woman wash spray head and reversal valve, and the specific structure of the reversal valve is referring to above-described embodiment, due to the flushing of this intellectual water closet
Device uses whole technical solutions of above-mentioned all embodiments, therefore at least the technical solution with above-described embodiment is brought
All beneficial effects, this is no longer going to repeat them.
The present invention also proposes a kind of intellectual water closet, which includes closet body and be installed on the seat
The flusher of intellectual water closet in toilet body, the specific structure of the flusher of the intellectual water closet is referring to above-mentioned implementation
Example at least has above-described embodiment since this intellectual water closet uses whole technical solutions of above-mentioned all embodiments
Technical solution brought by all beneficial effects, this is no longer going to repeat them.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all in the present invention
Inventive concept under, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/be used in it indirectly
He is included in scope of patent protection of the invention relevant technical field.
Claims (11)
1. a kind of reversal valve, the flusher for intellectual water closet, which is characterized in that the reversal valve includes:
Valve body, water supply connector that the main part including being provided with valve chamber is connected to the valve chamber of the main part, stern wash connector and
Woman washes connector, the axial and/or circumferentially-spaced arrangement that the stern washes connector and the woman washes connector along the main part；
Spool is movably installed in the valve chamber, the spool be provided with the water stream channel being connected to the water supply connector and
The first stern hole flushing, first woman's hole flushing, the second stern hole flushing, the second woman's hole flushing being connected to respectively with the water stream channel；And
Motor is installed on the valve body and is sequentially connected with the spool, the relatively described master of spool described in the motor driven
The rotation of body portion so that the first stern hole flushing and the stern wash fittings also make simultaneously the first woman hole flushing with it is described
Woman washes fittings, and the second stern hole flushing and the stern is perhaps made to wash fittings or make the second woman hole flushing
Fittings are washed with the woman.
2. reversal valve as described in claim 1, which is characterized in that the outer surface of the spool is recessed with along its circumferentially extending
First annular mounting groove, the first stern hole flushing, the first woman hole flushing, the second stern hole flushing and the second woman hole flushing
It is opened in the slot bottom of the first annular mounting groove；
The reversal valve further includes the first sealing ring, and first sealing ring is provided through first through hole, the second through-hole, third
Through-hole and fourth hole, first sealing ring are embedded in the first annular mounting groove, the first through hole with it is described
First stern hole flushing contraposition, second through-hole and the first woman hole flushing align, the third through-hole and the second stern hole flushing
Contraposition, the fourth hole and the two woman hole flushing align.
3. reversal valve as claimed in claim 2, which is characterized in that the slot bottom of the first annular mounting groove is convexly equipped with around institute
The first annular positioning bar for stating the first stern hole flushing setting, is surround the second circular orientation muscle for surrounding the first woman hole flushing setting
The third circular orientation muscle of the second stern hole flushing setting and the fourth annular positioning bar being arranged around the second woman hole flushing,
The first annular positioning bar and the first through hole are mating, the second circular orientation muscle and the second through-hole grafting
Cooperation, the third circular orientation muscle and the third through-hole are mating, the fourth annular positioning bar and the four-way
Hole is mating.
4. reversal valve as described in claim 1, which is characterized in that the valve body further includes that the cleaning being connected to the valve chamber connects
Head；
The spool is additionally provided with the cleaning hole being connected to the water stream channel, circumferential direction difference of the cleaning hole in the spool
It is arranged with the first stern hole flushing, the first woman hole flushing, the second stern hole flushing and the second woman hole flushing interval.
5. reversal valve as claimed in claim 4, which is characterized in that the outer surface of the spool is recessed with along its circumferentially extending
Second annular mounting groove, the cleaning hole are opened in the slot bottom of second annular mounting groove；
The reversal valve further includes the second sealing ring, and second sealing ring is provided through fifth hole, second sealing
Circle is embedded in second annular mounting groove, and the fifth hole and the cleaning hole align.
6. reversal valve as claimed in claim 5, which is characterized in that the slot bottom of second annular mounting groove is convexly equipped with around institute
The 5th annular positioning bar of fifth hole setting is stated, the described 5th annular positioning bar and the fifth hole are mating.
7. reversal valve as described in claim 1, which is characterized in that the both ends of the spool are provided with the installation of third annular
Slot, the first stern hole flushing, the first woman hole flushing, the second stern hole flushing and the second woman hole flushing are located at two described the
Between three annular mounting grooves；
The reversal valve further includes two third sealing rings, and the two third sealing rings are embedded at a third annular peace respectively
In tankage.
8. reversal valve as described in claim 1, which is characterized in that the open at one end of the valve chamber is arranged, and the valve body
It is convexly equipped with two mounting plates positioned at the open end two opposite sides of the valve chamber；
The open end of the spool from the valve chamber is protruded into the valve chamber；
The motor is fixedly connected with two mounting plates, and the motor shaft of the motor and the spool are from the valve chamber
The end that open end appears is connected and fixed.
9. reversal valve as claimed in claim 8, which is characterized in that the open end of the valve body is convexly equipped with limit plate, the limit
Position plate with the motor for abutting.
10. a kind of flusher of intellectual water closet, which is characterized in that wash spray head including stern, woman washes spray head and as right is wanted
Reversal valve described in asking any one of 1 to 9.
11. a kind of intellectual water closet, which is characterized in that filled including closet body and as claimed in claim 10 rinse
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810619277.0A CN108488439B (en) | 2018-06-14 | 2018-06-14 | The flusher and intellectual water closet of reversal valve, intellectual water closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810619277.0A CN108488439B (en) | 2018-06-14 | 2018-06-14 | The flusher and intellectual water closet of reversal valve, intellectual water closet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108488439A CN108488439A (en) | 2018-09-04 |
| CN108488439B true CN108488439B (en) | 2019-06-04 |
Family
ID=63342698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810619277.0A Active CN108488439B (en) | 2018-06-14 | 2018-06-14 | The flusher and intellectual water closet of reversal valve, intellectual water closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108488439B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906224A (en) * | 2017-12-21 | 2018-04-13 | 浙江舒友仪器设备有限公司 | A kind of Novel three-way valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0731984U (en) * | 1993-11-18 | 1995-06-16 | アイワ株式会社 | Switching cock and sanitary washing device |
| JP3574869B2 (en) * | 2000-03-24 | 2004-10-06 | テクノエクセル株式会社 | Wash water spouting device with built-in spool valve and four-way valve |
| CN106759736A (en) * | 2016-11-18 | 2017-05-31 | 青岛卫玺智能科技有限公司 | The cleaning device and cleaning method of a kind of intellectual water closet |
| CN106939633A (en) * | 2016-01-05 | 2017-07-11 | 陈国平 | Intelligence is exempted to use toilet paper water closet |
| CN107830230A (en) * | 2017-11-06 | 2018-03-23 | 佛山市恒洁卫浴有限公司 | Control handle and control method for the adjustable flushing hydraulic pressure of intelligent closestool |
| CN107989141A (en) * | 2017-12-08 | 2018-05-04 | 厦门豪帝卫浴工业有限公司 | A kind of single tube of hydraulic pressure control is double to rush jetter |
-
2018
- 2018-06-14 CN CN201810619277.0A patent/CN108488439B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0731984U (en) * | 1993-11-18 | 1995-06-16 | アイワ株式会社 | Switching cock and sanitary washing device |
| JP3574869B2 (en) * | 2000-03-24 | 2004-10-06 | テクノエクセル株式会社 | Wash water spouting device with built-in spool valve and four-way valve |
| CN106939633A (en) * | 2016-01-05 | 2017-07-11 | 陈国平 | Intelligence is exempted to use toilet paper water closet |
| CN106759736A (en) * | 2016-11-18 | 2017-05-31 | 青岛卫玺智能科技有限公司 | The cleaning device and cleaning method of a kind of intellectual water closet |
| CN107830230A (en) * | 2017-11-06 | 2018-03-23 | 佛山市恒洁卫浴有限公司 | Control handle and control method for the adjustable flushing hydraulic pressure of intelligent closestool |
| CN107989141A (en) * | 2017-12-08 | 2018-05-04 | 厦门豪帝卫浴工业有限公司 | A kind of single tube of hydraulic pressure control is double to rush jetter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108488439A (en) | 2018-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205056287U (en) | Rotatory splash of face lid spills | |
| CN104888989A (en) | Pressing switching water discharging device and shower head | |
| CN205371703U (en) | Press and switch a water installation | |
| CN113275340B (en) | Secondary water supply pipe cleaning device | |
| CN210859898U (en) | Water outlet switching valve and combined shower | |
| CN108488439B (en) | The flusher and intellectual water closet of reversal valve, intellectual water closet | |
| US10641400B2 (en) | Three way valve | |
| CN206408709U (en) | Water kinetic energy wash just, bidet and wash closet | |
| CN201140132Y (en) | Shower | |
| CN206693347U (en) | A kind of flushing toilet lid with self-cleaning function | |
| CN114246533B (en) | Spray arm assembly and washing electrical appliance with same | |
| CN114484007A (en) | Outdoor faucet with locking function | |
| CN204544506U (en) | Pressing switching water discharging device and gondola water faucet | |
| CN209531168U (en) | A kind of combined type shower suit | |
| CN201810826U (en) | Multifunctional water faucet | |
| CN217537219U (en) | Joint of toilet flushing hose | |
| CN214497734U (en) | Intelligent closestool spray gun body, intelligent closestool spray gun and intelligent closestool | |
| CN220891148U (en) | Key type shunt valve | |
| CN219753390U (en) | Water-through control structure of toilet cover plate | |
| CN214497735U (en) | Spray gun of intelligent closestool and intelligent closestool | |
| CN214574400U (en) | Spray head of intelligent closestool spray gun, spray gun of intelligent closestool and intelligent closestool | |
| CN210058688U (en) | Waterway switching structure | |
| CN203847763U (en) | Horizontally-opened type valve element | |
| CN103591333A (en) | Basin faucet capable of switching water outflowing modes | |
| CN214784424U (en) | Rotary switch type water outlet nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |