CN110131443A - A kind of multifunction constant temperature faucet - Google Patents
A kind of multifunction constant temperature faucet Download PDFInfo
- Publication number
- CN110131443A CN110131443A CN201910422982.6A CN201910422982A CN110131443A CN 110131443 A CN110131443 A CN 110131443A CN 201910422982 A CN201910422982 A CN 201910422982A CN 110131443 A CN110131443 A CN 110131443A
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- Prior art keywords
- mixing
- switch
- hot
- valve body
- constant temperature
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 194
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 239000000919 ceramic Substances 0.000 claims description 85
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 16
- 230000001939 inductive effect Effects 0.000 claims description 3
- 229910052573 porcelain Inorganic materials 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 13
- 238000009434 installation Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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
-
- 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
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention belongs to constant-temperature tap technical fields, and in particular to a kind of multifunction constant temperature faucet.For the deficiency of the water outlet negligible amounts of the existing constant-temperature tap for not installing check-valves additional, the present invention adopts the following technical scheme: a kind of multifunction constant temperature faucet, including valve body, switch valve core and thermostatic valve core, the main hot water inlet of valve body and the hot inlet opening of switch of switch valve core, switch hot apopore, the constant temperature heating inlet opening of thermostatic valve core is sequentially communicated, the switch mixing inlet opening of the constant temperature mixing apopore of thermostatic valve core and switch valve core, switch mixing apopore, the main mixing water outlet of valve body is sequentially communicated, there are three the main mixing exhalant canals that the switch of main mixing water outlet and three coupling cock spools mixes apopore and main mixing apopore for the valve body tool.The beneficial effect of multifunction constant temperature faucet of the invention is: valve body tool may be implemented to be discharged at three there are three water outlet is mixed.
Description
Technical field
The invention belongs to constant-temperature tap technical fields, and in particular to a kind of multifunction constant temperature faucet.
Background technique
Existing common constant-temperature tap controls flow using the single control quick-opened valve core that mixing aquaporin is arranged in, can only
Mixing water is closed, hot water or cold water can not be closed respectively, hot and cold water is ganged up when closing mixed water valve core in order to prevent, must
Check-valves must be installed additional, but there are various defects for the constant-temperature tap of installation check-valves.
To solve the problems, such as to need to install additional check-valves, Authorization Notice No. is that the Chinese invention patent of CN204328081 discloses
A kind of novel constant-temperature faucet, including valve body, thermostatic valve core and waterway controlling valve core, one end is equipped with the first accommodating cavity in valve body,
The other end is equipped with the second accommodating cavity in valve body, and side of valve body also opens up hot water inlet, cold inlet and outlet, thermostatic valve core peace
In the first accommodating cavity, the first accommodating cavity of valve body and the cold water inlet pair with thermostatic valve core is arranged in the cold water inlet of valve body
It answers, waterway controlling valve core is equipped with hot inlet opening, hot apopore, mixing inlet opening and mixing apopore, the installation of waterway controlling valve core
In the second accommodating cavity of valve body.The control of mixing water and hot water or mixing water and cold water switch is realized in the invention, without making
With check-valves, the stability and reliability of constant-temperature tap are improved.
However, constant-temperature tap disclosed in aforementioned invention, only has there are two mixing water outlet, water outlet negligible amounts,
Using limited.
Summary of the invention
It is more to provide one kind for the deficiency of the water outlet negligible amounts of the existing constant-temperature tap for not installing check-valves additional by the present invention
Function constant-temperature tap, water outlet quantity are increased.
To achieve the above object, it the present invention adopts the following technical scheme: a kind of multifunction constant temperature is leading, including valve body, opens
Spool and thermostatic valve core are closed, valve body has main hot water inlet, main cold water inlet, main mixing water outlet, and switch valve core has switch
Hot inlet opening, the hot apopore of switch, switch mixing inlet opening, switch mixing apopore, thermostatic valve core have constant temperature heating inlet opening,
The cold inlet opening of constant temperature, constant temperature mixing apopore, the main hot water inlet and the hot inlet opening of switch of switch valve core, switch heat of valve body go out
Water hole, thermostatic valve core constant temperature heating inlet opening be sequentially communicated, the constant temperature mixing apopore of thermostatic valve core and the switch of switch valve core
Mixing inlet opening, switch mix apopore, the main mixing water outlet of valve body is sequentially communicated, and there are three masters to blend for the valve body tool
The switch mixing apopore and the main main mixing exhalant canal for mixing apopore of the mouth of a river and three coupling cock spools, it is described to open
Closing spool has hot water water route to be opened/closed and a three tunnel mixing water routes, and the three of three tunnel mixing water routes of the switch valve core and valve body
The main mixing exhalant canal connection of item.
Multifunction constant temperature faucet of the invention, there are three main mixing water outlet, mixing water outlet quantity to increase for tool, Ke Yishi
Position water outlet such as bathtub water outlet, top spray water outlet and hand-held water outlet, realizes Function Extension at existing three.Three road mixing waters of switch valve core
Road is not connected to simultaneously with three main mixing exhalant canals of valve body, the same time, and only mixing water route main is mixed with one all the way
Exhalant canal connection.
As an improvement, the valve body has switch terminals and constant temperature end, the main hot water inlet of the valve body is set to switch terminals, institute
State valve body the cold water inlet of master be set to constant temperature end, the valve body have hot intake tunnel, hot exhalant canal, mixing intake tunnel and
Main mixing exhalant canal；The thermostatic valve core is installed on the constant temperature end of valve body, the cold inlet opening of the constant temperature of the thermostatic valve core and valve
The cold water inlet connection of the master of body；The switch valve core is installed on the switch terminals of valve body, the hot inlet opening of the switch of switch valve core and valve
The main hot water inlet connection of body；The water main inlet port of the valve body by the switch heat of the hot intake tunnel of valve body and switch valve core into
The hot apopore of switch of water hole connection, the switch valve core is connected by the constant temperature heating inlet opening of hot exhalant canal and thermostatic valve core
Logical, the constant temperature mixing apopore of thermostatic valve core is connected by the mixing intake tunnel of valve body with the switch mixing inlet opening of switch valve core
Logical, the switch mixing apopore of switch valve core is connected to by the mixing exhalant canal of valve body with the water outlet of valve body.
As an improvement, the switch valve core includes pedestal, ceramic movable plate and ceramic stator, ceramic stator is affixed with pedestal,
Ceramic movable plate and ceramic stator palette, ceramic stator have the hot intake chamber of stator, the hot apopore of stator, three stator mixing
Apopore and closure part, ceramic movable plate have the hot intake chamber of movable plate, the corresponding hot apopore of stator at the corresponding hot intake chamber of stator
Closure and to inductive switch first mix apopore movable plate mixing effluent trough, when ceramic movable plate rotate to movable plate closure envelope
When closing the stator heat water outlet hole site of ceramic stator, the closure part of ceramic stator blocks the movable plate mixing effluent trough of ceramic movable plate,
Realize hot water water route and mix water route cutting, when ceramic movable plate rotate to movable plate mixing effluent trough respectively with ceramic stator three
When a stator mixing apopore communicates position one by one, the hot intake chamber of stator of the hot intake chamber of the movable plate of ceramic movable plate and ceramic stator
Always it communicates, realize hot water water route and mixes the conducting in water route all the way.
As an improvement, the movable plate mixing effluent trough of the ceramics movable plate is located at the edge of ceramic movable plate and movable plate mixing water outlet
Slot is not more than a quarter at ceramic movable plate edge.
As an improvement, the pedestal has the hot inlet opening of switch of the hot intake chamber of stator of corresponding ceramic stator, corresponding pottery
The hot apopore of switch of the hot apopore of the stator of porcelain stator, the switch of the stator mixing apopore of corresponding ceramic stator mix water outlet
Hole.
As an improvement, the movable plate heat water inlet groove bottom closing of the movable plate ceramics.
As an improvement, the hot water water route is cold water water route.
As an improvement, being connected with switch handwheel in the switch valve core；Constant temperature hand wheel is connected on the thermostatic valve core.
As an improvement, three main mixing water outlets of the spool include the first mixing water outlet, the second mixing water outlet
Water outlet is mixed with third, the first mixing water outlet and the second mixing water outlet are located at valve body axial direction middle, and described the
One mixing water outlet is arranged vertically upwards, it is described second mixing water outlet is arranged straight down, it is described first mixing water outlet and
The axis collinear of second mixing water outlet；The third mixing water outlet adjacent to main hot water inlet and is vertically arranged.
As an improvement, the switch terminals of the valve body have location hole, the switch valve core has positioning column, the switch valve
Core and valve body are positioned by location hole and positioning column.
As an improvement, the switch terminals of the valve body have the hot inlet opening in end, the hot apopore in end, end mixing water into
Mouth, first end mixed water exports, the second end mixed water exports and third end mixed water exports.
The beneficial effect of multifunction constant temperature faucet of the invention is: valve body tool may be implemented three there are three water outlet is mixed
Place's water outlet.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the multifunction constant temperature faucet of the embodiment of the present invention one.
Fig. 2 is the rearview of the multifunction constant temperature faucet of the embodiment of the present invention one.
Fig. 3 is the main view of the multifunction constant temperature faucet of the embodiment of the present invention one.
Fig. 4 is the exploded view of the valve body of the multifunction constant temperature faucet of the embodiment of the present invention one, switch valve core and thermostatic valve core.
Fig. 5 is the schematic perspective view of the valve body of the multifunction constant temperature faucet of the embodiment of the present invention one.
Fig. 6 is the left view of the valve body of the multifunction constant temperature faucet of the embodiment of the present invention one.
Fig. 7 is at the hot intake tunnel and hot exhalant canal of the valve body of the multifunction constant temperature faucet of the embodiment of the present invention one
Cross-sectional view.
Fig. 8 is the cross-sectional view at the mixing intake tunnel of the valve body of the multifunction constant temperature faucet of the embodiment of the present invention one.
Fig. 9 is the first mixing exhalant canal and the second mixing of the valve body of the multifunction constant temperature faucet of the embodiment of the present invention one
Cross-sectional view at exhalant canal.
Figure 10 is the section view at the third mixing exhalant canal of the valve body of the multifunction constant temperature faucet of the embodiment of the present invention one
Figure.
Figure 11 is the schematic perspective view of the switch valve core of the multifunction constant temperature faucet of the embodiment of the present invention one.
Figure 12 is the left view of the switch valve core of the multifunction constant temperature faucet of the embodiment of the present invention one.
Figure 13 is that the pedestal, ceramic stator and ceramics of the switch valve core of the multifunction constant temperature faucet of the embodiment of the present invention one are dynamic
The exploded view of piece.
Figure 14 is the schematic perspective view of the thermostatic valve core of the multifunction constant temperature faucet of inventive embodiments one.
In figure, 1, valve body,
111, main hot water inlet, 112, hot intake tunnel, 113, hot exhalant canal,
121, main cold water inlet,
13, intake tunnel is mixed,
14, the first mixing water route, the 141, first mixing exhalant canal, the 142, first mixing water outlet,
15, the second mixing water route, the 151, second mixing exhalant canal, the 152, second mixing water outlet,
16, third mixing water route, 161, third mixing exhalant canal, 162, third mixing water outlet,
171, the hot inlet opening in end, 172, the hot apopore in end, 173, end mixing water inlet, 174, first end mixing water goes out
Mouthful, 175, the second end mixed water exports, 176, third end mixed water exports,
2, switch valve core, A, hot water water route, B, mixing water route,
21, pedestal, 211, the hot inlet opening of switch, 212, the hot apopore of switch, 213, the mixing apopore of switch first, 214, switch
Second mixing apopore, 215, switch third mixing apopore,
22, ceramic stator, 221, the hot intake chamber of stator, 222, the hot apopore of stator, the 223, first stator first mix apopore,
224, the second stator first mixing apopore, 225, the mixing apopore of third stator first, 226, closure part,
23, ceramic movable plate, 231, the hot intake chamber of movable plate, 232, closure, 233, movable plate mixing effluent trough,
24, switch housing, 241, switch mixing inlet opening,
3, thermostatic valve core,
4, handwheel is switched,
5, constant temperature hand wheel.
Specific embodiment
Below with reference to the attached drawing of the invention embodiment, the technical solution of the invention embodiment is explained and
Illustrate, but following embodiments are only the preferred embodiment of the invention, and not all.Based on the implementation example in the implementation mode,
Those skilled in the art's other embodiments obtained without making creative work, belong to the invention
Protection scope.
Referring to Fig. 1 to Figure 14, a kind of multifunction constant temperature faucet of the invention, including valve body, switch valve core and thermostatic valve core,
Valve body has main hot water inlet, main cold water inlet, main mixing water outlet, and there is switch valve core the hot inlet opening of switch, switch heat to go out
Water hole, switch mixing inlet opening, switch mixing apopore, thermostatic valve core have constant temperature heating inlet opening, the cold inlet opening of constant temperature, constant temperature
Mix apopore, the hot inlet opening of switch of the main hot water inlet and switch valve core of valve body, the perseverance for switching hot apopore, thermostatic valve core
Warm inlet opening is sequentially communicated, and the constant temperature mixing apopore and the switch mixing inlet opening of switch valve core, switch of thermostatic valve core are mixed
Close apopore, the main mixing water outlet of valve body is sequentially communicated, there are three the valve body tools main mixing water outlet and three connections
The main mixing exhalant canal of the switch mixing apopore of switch valve core and main mixing apopore, the switch valve core have and can be opened and closed
Hot water water route and three tunnel mixing water routes, three of three tunnel mixing water routes of the switch valve core and valve body are main to mix exhalant canal
Connection.
Multifunction constant temperature faucet of the invention, there are three main mixing water outlet, mixing water outlet quantity to increase for tool, Ke Yishi
Position water outlet such as bathtub water outlet, top spray water outlet and hand-held water outlet, realizes Function Extension at existing three.
Embodiment one
Referring to Fig. 1 to Figure 14, a kind of multifunction constant temperature faucet of the embodiment of the present invention one, including valve body 1, switch valve core 2 and perseverance
Warm spool 3, valve body 1 have main hot water inlet 111, main cold water inlet 121, main mixing water outlet, and switch valve core 2 has switch heat
Inlet opening 211, the hot apopore 212 of switch, 241 holes of switch mixing water inlet, switch mixing apopore, thermostatic valve core 3 have constant temperature
Hot inlet opening, the cold inlet opening of constant temperature, constant temperature mixing apopore, the main hot water inlet 111 and the switch heat of switch valve core 2 of valve body 1
Inlet opening 211, the hot apopore 212 of switch, thermostatic valve core 3 constant temperature heating inlet opening be sequentially communicated, the constant temperature mixing of thermostatic valve core 3
Apopore mixes 241 holes of water inlet with the switch of switch valve core 2, switch mixes apopore, the main mixing water outlet of valve body 1 successively connects
Logical, thermostatic valve core 3 adjusts mixing water leaving water temperature, and there are three main mixing water outlet and three coupling cocks for the tool of valve body 1
The main mixing exhalant canal of the switch mixing apopore of spool 2 and main mixing apopore, it is mixed that the switch valve core 2 controls each switch
Close the opening and closing of apopore.
As an improvement, the valve body 1 has switch terminals and constant temperature end, the main hot water inlet 111 of the valve body 1 is set to switch
End, the cold water inlet 121 of the master of the valve body 1 are set to constant temperature end, and the valve body 1 has hot intake tunnel 112, hot exhalant canal
113, intake tunnel 13 and main mixing exhalant canal are mixed；The thermostatic valve core 3 is installed on the constant temperature end of valve body 1, the constant temperature
The cold inlet opening of the constant temperature of spool 3 is connected to the cold water inlet 121 of the master of valve body 1；The switch valve core 2 is installed on the switch of valve body 1
The hot inlet opening 211 of switch at end, switch valve core 2 is connected to the main hot water inlet 111 of valve body 1；The water main inlet port of the valve body 1 is logical
The hot intake tunnel 112 for crossing valve body 1 is connected to the hot inlet opening 211 of the switch of switch valve core 2, the switch heat of the switch valve core 2
Apopore 212 is connected to by hot exhalant canal 113 with the constant temperature heating inlet opening of thermostatic valve core 3, and the constant temperature of thermostatic valve core 3 blends
Water hole is connected to by the mixing intake tunnel 13 of valve body 1 with 241 holes of the switch of switch valve core 2 mixing water inlet, and switch valve core 2 is opened
Mixing apopore is closed to be connected to by the mixing exhalant canal of valve body 1 with the water outlet of valve body 1.
As an improvement, the switch valve core 2 includes pedestal 21, ceramic movable plate 23 and ceramic stator 22, ceramic stator 22 with
Pedestal 21 is affixed, and ceramic movable plate 23 and 22 palette of ceramic stator, ceramic stator 22 have the hot intake chamber 221 of stator, stator
222, three stator mixing apopores of hot apopore and closure part 226, ceramic movable plate 23 have at the corresponding hot intake chamber 221 of stator
The hot intake chamber 231 of movable plate, the corresponding hot apopore 222 of stator closure 232 and water hole is blended to inductive switch movable plate it is mixed
Effluent trough 233 is closed, when ceramic movable plate 23 rotation to the hot apopore of stator 222 of the closing ceramic stator 22 of movable plate closure 232
When setting, the closure part 226 of ceramic stator 22 blocks the movable plate mixing effluent trough 233 of ceramic movable plate 23, realizes hot water water route A and mixes
The cutting of Heshui road B, when ceramic movable plate 23 rotation to movable plate mixing effluent trough 233 is mixed with three stators of ceramic stator 22 respectively
When conjunction apopore communicates position one by one, the hot intake chamber of stator of the movable plate of ceramic movable plate 23 hot intake chamber 231 and ceramic stator 22
221 communicate always, realize hot water water route A and mix the conducting of water route B all the way.
Switch valve core 2 includes switch housing 24, switch mixing inlet opening 241 is opened up on switch housing 24, switch is mixed into
Water hole 241 is multiple and circumferentially distributed.The hot inlet opening 211 of switch, switch hot water outlet 212, switch first are opened up on pedestal 21
Mix apopore 213, switch second mixes apopore 214 and switch third mixes apopore 215.Is opened up on ceramic stator 22
One stator blends water hole 223, the second stator mixing apopore 224 and third stator mixing apopore 225.
Mixing water route B includes that the first mixing water route 14, second mixes water route 15 and third mixing water route 16, the first mixing water
First mixing water outlet 142 of the road 14 with the first mixing exhalant canal 141 in valve body 1 and on valve body is connected to, the second mixing water
Second mixing water outlet 152 of the road 15 with the second mixing exhalant canal 151 in valve body 1 and on valve body is connected to, third mixing water
Third mixing water outlet 162 of the road with the third mixing exhalant canal 161 in valve body 1 and on valve body is connected to.
As an improvement, the movable plate mixing effluent trough 233 of the ceramics movable plate 23 is located at the edge and movable plate of ceramic movable plate 23
Mix a quarter that effluent trough 233 is not more than 23 edge of ceramic movable plate.
As an improvement, the pedestal 21 has the hot inlet opening of switch of the hot intake chamber 221 of stator of corresponding ceramic stator 22
211, the stator mixing of the hot apopore 212 of switch, corresponding ceramic stator 22 of the hot apopore 222 of stator of corresponding ceramic stator 22
The switch mixing apopore of apopore.
As an improvement, the hot apopore 212 of the switch of the pedestal 21, switch first mixing apopore 213, switch second are mixed
It closes the switch third mixing apopore 215 of apopore 214 and is substantially circumferentially distributed in 21 edge of pedestal, the switch heat water inlet of pedestal 21
Hole 211 is close to center.
As an improvement, the first stator mixing apopore 223 of ceramic stator 22, the first stator mixing apopore 224, third
Stator mixing apopore 225 is substantially circumferentially distributed in 22 edge of ceramic stator, and the hot intake chamber 221 of the stator of ceramic stator 22 has
3/4ths of the area of a circle where having the area of one or four/three-arc and the hot intake chamber 221 of stator to be less than the circular arc, ceramics are fixed
Where the hot apopore 222 of the stator of piece 22 is located substantially at the hot intake chamber 221 of stator at the closing of circle, the stator heat of ceramic stator 22
221 outside closure part 226 of intake chamber.
As an improvement, the hot intake chamber 231 of movable plate of the ceramics movable plate 23 is 3/4ths round, the hot intake chamber of movable plate
Remaining four of circle where 231/locate are closure 232, open up movable plate mixing effluent trough 232 at corresponding closure 232.
As an improvement, hot 231 bottom surface of the intake chamber closing of the movable plate of the movable plate ceramics.
As an improvement, being connected with switch handwheel 4 in the switch valve core 2；Constant temperature hand wheel is connected on the thermostatic valve core 3
5。
As an improvement, three main mixing water outlets of the spool include the first mixing mixing water outlet of water outlet 141, second
Mouth 142 and third mix water outlet 143, and the first mixing water outlet 141 and the second mixing water outlet 142 are located at 1 axis of valve body
To middle, the first mixing water outlet 141 is arranged vertically upwards, and the second mixing water outlet 142 is arranged straight down,
The axis collinear of the first mixing water outlet 141 and the second mixing water outlet 142；The third mixing water outlet 143 is neighbouring
It main hot water inlet 111 and is vertically arranged.
As an improvement, the switch terminals of the valve body 1 have location hole, the switch valve core 2 has positioning column, the switch
Spool 2 and valve body 1 are positioned by location hole and positioning column.
As an improvement, the switch terminals of the valve body 1 have the hot inlet opening 171 in end, the hot apopore 172 in end, end mixed
Heshui import 173, first end mixed water exports 174, the second end mixed water exports 175 and third end mixed water exports
176。
The working principle of multifunctional constant faucet of the invention is: rotary switch handwheel 4, and ceramic movable plate 23 is driven to rotate, when
Hot 222 position of apopore of stator of ceramic stator 22 is closed in the ceramic rotation of movable plate 23 to the movable plate closure 232 of ceramic movable plate 23
When, the closure part 226 of ceramic stator 22 blocks the movable plate mixing effluent trough 233 of ceramic movable plate 23, realizes hot water water route A and mixing
The cutting of water route B；It is mixed respectively with three stators of ceramic stator 22 when ceramic movable plate 23 is rotated to movable plate mixing effluent trough 233
When apopore communicates position one by one, the hot intake chamber 221 of stator of the movable plate of ceramic movable plate 23 hot intake chamber 231 and ceramic stator 22
Always it communicates, realize hot water water route A and mixes the conducting of water route B all the way.
In hot water water route A and all the way when mixing water route B conducting, main hot water inlet, hot intake tunnel of the hot water from valve body 1
112, in the hot 211 access switch spool 2 of inlet opening of the switch of switch valve core 2, hot water water route A inside switch valve core 2 is flowed through simultaneously
It is flowed out from the hot apopore 212 of the switch of switch valve core 2, the constant temperature heating water inlet of hot exhalant canal 113, thermostatic valve core 3 through valve body 1
Hole enters in thermostatic valve core 3, and the cold inlet opening of constant temperature that the cold inlet opening of the master of cold water from valve body 1 flows through thermostatic valve core 3 enters constant temperature
In spool 3, the mixing of constant temperature mixing apopore, valve body 1 through thermostatic valve core 3 after hot water and cold water mix in thermostatic valve core 3
One of them main mixing water outlet for wherein mixing water route B all the way and flowing to valve body 1 of intake tunnel 13, switch valve core 2.
The other structures of switch valve core can refer to the prior art, and this will not be repeated here.Thermostatic valve core can be the prior art,
This is not repeated them here.
The beneficial effect of the multifunction constant temperature faucet of the embodiment of the present invention one is: valve body 1 has there are three main mixing water outlet,
It may be implemented to be discharged at three.
Embodiment two
Embodiment two and the difference of embodiment one are: hot water water route is cold water water route.
In embodiment two, the main hot water inlet of valve body leads to cold water, and the cold water inlet of the master of valve body leads to hot water.
Embodiment two is different from the other structures of embodiment one and effect, and this will not be repeated here.
The above, the only specific embodiment of the invention, but the protection scope of the invention does not limit to
In this, being familiar with the those skilled in the art should be understood that the invention includes but is not limited to attached drawing and specific embodiment party above
Content described in formula.The modification of any function and structure principle without departing from the invention is intended to be included in claims
Range in.
Claims (10)
1. a kind of multifunction constant temperature faucet, including valve body (1), switch valve core (2) and thermostatic valve core (3), valve body (1) have main heat
Water inlet (111), main cold water inlet (121), main mixing water outlet, switch valve core (2), which has, to be switched hot inlet opening (211), opens
Hot apopore (212), switch mixing inlet opening (241), switch mixing apopore are closed, thermostatic valve core (3) is intake with constant temperature heating
Hole, the cold inlet opening of constant temperature, constant temperature mixing apopore, the main hot water inlet (111) of valve body (1) and the switch heat of switch valve core (2)
Inlet opening (211), the hot apopore (212) of switch, thermostatic valve core (3) constant temperature heating inlet opening be sequentially communicated, thermostatic valve core (3)
Constant temperature mixing apopore and the switch mixing inlet opening (241) of switch valve core (2), switch mixing apopore, the master of valve body (1) are mixed
It closes water outlet to be sequentially communicated, it is characterised in that: there are three main mixing water outlet and three coupling cock valves for valve body (1) tool
The main mixing exhalant canal of the switch mixing apopore of core (2) and main mixing apopore, the switch valve core (2) have and can be opened and closed
Hot water water route (A) and three tunnel mixing water routes (B), the three of three tunnel mixing water routes (B) of the switch valve core (2) and valve body (1)
The main mixing exhalant canal connection of item.
2. a kind of multifunction constant temperature faucet according to claim 1, it is characterised in that: the switch valve core (2) includes bottom
Seat (21), ceramic stator (22) and ceramic movable plate (23), the ceramic stator (22) and pedestal (21) are affixed, the ceramics movable plate
(23) with ceramic stator (22) palette, the ceramic stator (22) is with the hot intake chamber of stator (221), the hot apopore of stator
(222), three stator mixing apopores and closure part (226), the ceramics movable plate (23) have the corresponding hot intake chamber of stator
(221) the hot intake chamber of movable plate (231) at, corresponding the hot apopore of stator (222) closure (232) and inductive switch is blended
The movable plate mixing effluent trough (233) in water hole, when ceramic stator (22) are closed in ceramic movable plate (23) rotation to movable plate closure (232)
The hot apopore of stator (222) position when, the closure part (226) of ceramic stator (22) blocks the movable plate mixing of ceramic movable plate (23)
Effluent trough (233) realizes hot water water route and mixes the cutting in water route, when ceramic movable plate (23) rotation to movable plate mixing effluent trough
(233) when with three stator mixing apopores of ceramic stator (22) communicating position one by one respectively, the movable plate of ceramic movable plate (23)
Hot intake chamber (231) communicates always with the hot intake chamber of stator (221) of ceramic stator (22), realizes hot water water route (A) and all the way
Mix the conducting of water route (B).
3. a kind of multifunction constant temperature faucet according to claim 2, it is characterised in that: the movable plate of the ceramics movable plate (23)
The edge that effluent trough (233) are located at ceramic movable plate (23) and movable plate mixing effluent trough (233) are mixed no more than ceramic movable plate (23)
The a quarter at edge.
4. a kind of multifunction constant temperature faucet according to claim 2, it is characterised in that: the pedestal (21) has corresponding pottery
The stator heat water outlet of the hot inlet opening of switch (211) of the hot intake chamber of stator (221) of porcelain stator (22), corresponding ceramic stator (22)
The hot apopore of switch (212) in hole (222), corresponding ceramic stator (22) stator mixing apopore switch mixing apopore.
5. a kind of multifunction constant temperature faucet according to claim 2, it is characterised in that: the movable plate of the ceramics movable plate (23)
Hot intake chamber (231) bottom surface closing.
6. a kind of multifunction constant temperature faucet according to claim 2, it is characterised in that: the hot water water route is cold water water
Road；Switch handwheel (3) is connected on the switch valve core (2)；Constant temperature hand wheel (5) are connected on the thermostatic valve core (3).
7. a kind of multifunction constant temperature faucet stated according to claim 1, it is characterised in that: the main mixing water outlet of three of the spool
Mouth includes the first mixing water outlet (142), the second mixing water outlet (152) and third mixing water outlet (162), and described first mixes
It closes water outlet (142) and the second mixing water outlet (152) is located at the axial middle of valve body (1), the first mixing water outlet
(142) it is arranged vertically upwards, second mixing water outlet (152) is arranged straight down, first mixing water outlet (142)
With the axis collinear of the second mixing water outlet (152)；The neighbouring main hot water inlet (111) of third mixing water outlet (162) and
It is vertically arranged.
8. a kind of multifunction constant temperature faucet according to claim 1, it is characterised in that: the valve body (1) has switch terminals
Switch terminals, the cold water inlet of master (121) of the valve body (1) are set to the main hot water inlet (111) at constant temperature end, the valve body (1)
Set on constant temperature end, the valve body (1) have hot intake tunnel (112), hot exhalant canal (113), mixing intake tunnel (13) and
Main mixing exhalant canal；The thermostatic valve core (3) is installed on the constant temperature end of valve body (1), the constant temperature of the thermostatic valve core (3) it is cold into
Water hole is connected to the cold water inlet of master (121) of valve body (1)；The switch valve core (2) is installed on the switch terminals of valve body (1), described
The hot inlet opening of switch (211) of switch valve core (2) is connected to the main hot water inlet (111) of valve body (1)；The master of the valve body (1)
Water inlet is connected to by the hot intake tunnel (112) of valve body (1) with the hot inlet opening of switch (211) of switch valve core (2), described to open
The hot apopore of switch (212) for closing spool (2) is connected by the constant temperature heating inlet opening of hot exhalant canal (113) and thermostatic valve core (3)
Logical, the constant temperature mixing apopore of thermostatic valve core (3) passes through the mixing intake tunnel (13) of valve body (1) and opening for switch valve core (2)
Close mixing inlet opening (241) connection, the switch mixing apopore of switch valve core (2) by the mixing exhalant canal of valve body (1) and
The water outlet of valve body (1) is connected to.
9. a kind of multifunction constant temperature faucet according to claim 8, it is characterised in that: the switch terminals of the valve body (1) have
There is location hole, the switch valve core (2) has positioning column, and the switch valve core (2) and valve body (1) pass through location hole and positioning column
Positioning.
10. a kind of multifunction constant temperature faucet according to claim 8, it is characterised in that: the switch terminals of the valve body (1) have
There are the hot inlet opening in end (171), the hot apopore in end (172), end mixing water inlet (173), first end mixed water exports
(174), the second end mixed water exports (175) and third end mixed water exports (176).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910422982.6A CN110131443B (en) | 2019-05-21 | 2019-05-21 | Multifunctional constant temperature tap |
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|---|---|---|---|
| CN201910422982.6A CN110131443B (en) | 2019-05-21 | 2019-05-21 | Multifunctional constant temperature tap |
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| CN110131443B CN110131443B (en) | 2024-02-02 |
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| Publication number | Publication date |
|---|---|
| CN110131443B (en) | 2024-02-02 |
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Effective date of registration: 20240624 Address after: 529000, No.1 Feixiang Road, Airport Development Zone, Zhushan Town, Heshan City, Jiangmen City, Guangdong Province (multiple photos of one site) Patentee after: Guangdong Future Jilai Bathroom Technology Co.,Ltd. Country or region after: China Address before: 529700 Dongxi Development Zone B, Heshan Town, Jiangmen City, Guangdong Province Patentee before: WEILAI WOLAI SANITARY TECHNOLOGY (GUANGDONG) Co.,Ltd. Country or region before: China |