CN106763890A - Novel water mixing valve door - Google Patents
Novel water mixing valve door Download PDFInfo
- Publication number
- CN106763890A CN106763890A CN201510832063.8A CN201510832063A CN106763890A CN 106763890 A CN106763890 A CN 106763890A CN 201510832063 A CN201510832063 A CN 201510832063A CN 106763890 A CN106763890 A CN 106763890A
- Authority
- CN
- China
- Prior art keywords
- valve body
- water
- faucet valve
- slider
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- 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
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
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- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
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- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
- F16K31/605—Handles for single handle mixing valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Temperature-Responsive Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
The present invention relates to a kind of novel water mixing valve door,Including faucet valve body,Upper set,Adjusting knob and adjusting slider,Mixing water water outlet port is provided with faucet valve body lower end side,Cold water water inlet port is provided with the middle part of faucet valve body,Hot water water inlet port is provided with below cold water water inlet port,Upper set is positioned at the top of faucet valve body,Upper set is connected through a screw thread with faucet valve body,It is connected by rotating screw thread between adjusting knob and adjusting slider,A movable slider is provided with the faucet valve body,The lower plane of movable slider realizes shut-off hot water by the hot water seal circle in the middle part of pinch faucet valve body,The bottom of adjusting slider shut-off cold water is realized by the cold water sealing ring being pressed in movable slider upper plane,Temperature-sensing element is provided with the inside of movable slider,Temperature-sensing element is in the inner chamber of faucet valve body,The top push rod of temperature-sensing element is touched with adjusting slider by spring interface,The inside of the adjusting slider is provided with protection spring assembly.
Description
Technical field
The present invention relates to a kind of tap, and in particular to a kind of novel water mixing valve door.
Background technology
With the development of society, people do not carry out switch control, only carry out proportion adjustment, it is necessary to separately set switch to control water-carrying capacity to entering the cold and hot water-carrying capacity in tap to quality of life requirement more and more higher, existing constant-temperature tap to Inlet and outlet water；Conventional thermostatic tap majority is all to carry out switch control to mixed water outlet, cold and hot water-carrying capacity to entering valve body is not controlled, after delivery port is closed, hot and cold water into constant-temperature tap valve body is under the conditions of pressure value is unbalanced, pressure water string high is in the low pipeline of pressure, therefore device check-valves is needed at cold and hot water inlets, for preventing from going here and there water because hot and cold water pressure value is different.One way stop peturn valve is all disposed within constant-temperature tap water inlet hot and cold water pipeline, it is therefore desirable to which part is smaller, and without hindrance to intaking, water outlet will be sealed tightly.The part exists and is easily blocked by impurity in actual applications, poorly sealed, hinders big to water inlet, the defect such as short life.
The content of the invention
Instant invention overcomes the deficiencies in the prior art, propose a kind of novel water mixing valve door, the constant-temperature tap is designed by constant-temperature tap component optimization, make constant-temperature tap be made up of thermostatic valve and switch valve two parts become only to need thermostatic valve, without switch valve, make constant-temperature tap be operated by dual-handle to become monolever and operate, constant-temperature tap is become the cold and hot water inlet of synchro switch by switch mixing water.Constant-temperature tap reduces independent switch block, and valve body structure is simple, and water route is shortened, cost reduction.Because the leading on-off mode is the hot and cold water that synchro switch enters in valve, make constant-temperature tap without in cold and hot water inlets device one way stop peturn valve so that one way stop peturn valve fault rate shortcoming high is overcome.
The technical scheme is that：A kind of novel water mixing valve door,Including faucet valve body,Upper set,Adjusting knob and adjusting slider,Mixing water water outlet port is provided with faucet valve body lower end side,Cold water water inlet port is provided with the middle part of faucet valve body,Hot water water inlet port is provided with below cold water water inlet port,Upper set is positioned at the top of faucet valve body,Upper set is connected through a screw thread with faucet valve body,It is connected by rotating screw thread between adjusting knob and adjusting slider,A movable slider is provided with the faucet valve body,The lower plane of movable slider realizes shut-off hot water by the hot water seal circle in the middle part of pinch faucet valve body,The bottom of adjusting slider shut-off cold water is realized by the cold water sealing ring being pressed in movable slider upper plane,Temperature-sensing element is provided with the inside of movable slider,Temperature-sensing element is in the inner chamber of faucet valve body,The temperature-sensing element is provided with top push rod,The top push rod of temperature-sensing element is touched with adjusting slider by spring interface,The inside of the adjusting slider is provided with protection spring assembly.
Above cover inside and be provided with interior hexagonal structure, adjusting slider outside stage casing is provided with outer hexagonal structure.
Big spring is provided with inside faucet valve body, upper end and the flat face of temperature-sensing element middle part lower end of big spring are touched.
Cold water sealing ring is provided with inside movable slider.
Faucet valve body bottom is provided with base, is connected through a screw thread with faucet valve body.
Adjusting knob top is provided with handwheel, for rotating adjusting knob.
Endoporus is provided with inside movable slider.
The present invention has the advantages that：
1）The present invention both realizes thermostatic control with a temperature adjustment handle, and the synchronous hot and cold water for opening and closing and entering tap is realized again.
2）The present invention makes the control water mode of constant-temperature tap become monolever control by dual-handle control, makes the temperature adjustment of constant-temperature tap, and current are turned off and completed on a handle, reduce the part of constant-temperature tap.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is schematic structural view of the invention.
Fig. 2 is schematic side view of the invention.
In figure, 1, base；2nd, faucet valve body；3rd, movable slider；4th, cold water water inlet port；5th, upper set；6th, handwheel, 7, adjusting knob, 8, little spring；9th, adjusting slider；10th, little spring seat；11st, cold water sealing ring, 12, temperature-sensing element, 13, hot water water inlet port；14th, hot water seal circle, 15, big spring；16th, mixing water water outlet port.
Specific embodiment：
Referring to shown in Fig. 1 and Fig. 2,The present invention includes faucet valve body 2,Above cover 5,Adjusting knob 7 and adjusting slider 9,The faucet valve body 2 is arranged on base 1,Cold water water inlet port 4 is provided with the faucet valve body 2,Little spring 8 is provided with the inside of upper set 5,Hot water water inlet port 13 and mixing water water outlet port 16,Mixing water water outlet port 16 is located at the lower end side of faucet valve body 2,Hot water water inlet port 13 is located at the bottom of faucet valve body 2,Cold water water inlet port 4 is located at the middle part of faucet valve body 2,The top of faucet valve body 2 is provided with set 5,Above set 5 is connected through a screw thread with faucet valve body 2,Adjusting knob 7 and adjusting slider 9 are housed in the inside of upper set 5,It is connected by rotating screw thread between adjusting knob 7 and adjusting slider 9,A movable slider 3 is provided with faucet valve body 2,The lower plane of movable slider 3 realizes shut-off hot water by the hot water seal circle 14 at the middle part of pinch faucet valve body 2.
Adjusting slider 9 is located on the top of movable slider 3 in set 5, the lower plane of adjusting slider 9 realizes shut-off cold water by compressing cold water sealing ring 11 embedded in the upper plane of movable slider 3, temperature-sensing element 12 is provided with the inside of movable slider 3, the temperature-sensing element 12 is provided with top push rod, the inside of temperature-sensing element 12 is equipped with big spring 15, the heat sensitive wax of the interior arrangement of temperature-sensing element 12 is inflatable with the lifting of temperature and shrinks, and the expansion and contraction of heat sensitive wax promote the push rod upper and lower displacement inside temperature-sensing element.The outside stage casing of adjusting slider 9 is provided with outer hexagonal structure, it is provided with the upper outer of adjusting slider 9 and covers 5, the inside of upper set 5 is provided with interior hexagonal structure, and adjusting slider 9 is assembled to set 5 in the presence of inside and outside six side, adjusting slider 9 can only move up and down, it is impossible to relatively rotate.
Adjusting knob 7 is located at the inner chamber top of upper set 5, is connected by rotating screw thread between adjusting knob 7 and adjusting slider 9, rotation of adjustment knob 7, and adjusting slider 9 can be moved up and down in upper set 5.Adjusting knob top is equipped with handwheel 6, now rotating handwheel 6 drives adjusting knob 7 to rotate, adjusting slider 9 is moved up and down in upper set 5, so as to promote temperature-sensing element 12 to drive movable slider 3 to move up and down, also the height and position of movable slider 3 is just set up out, the lower planes of movable slider 3 are made to keep certain gap with the hot water seal circle face on 5 baseplanes of upper set and faucet valve body 2, so as to set up the water inlet ratio of hot and cold water, also the leaving water temperature of valve element is just set, when the adjusting knob 7 that turns clockwise is to certain position, adjusting slider 9 is moved down and promotes movable slider 3 to move down the hot and cold water for compressing cold water sealing ring 11 and the closing of hot water seal circle 14 into valve element.
Operation principle is：
When rotate counterclockwise handwheel 6 drive adjusting knob 7 rotate when, adjusting slider 9 is moved up, be now conditioned sliding block 9 compression movable slider 3 under the promotion of big spring 15 while moving up.When adjusting slider 9 and movable slider 3 are continued to move up until the upper plane of movable slider 3 is compressed with the lower plane of upper set 5.Now adjusting slider 9 is continued to move up and lower plane of the movable slider 3 with upper set 5 under the promotion of big spring 15 is compressed, and at this moment the lower plane of adjusting slider 9 is separated with the cold water sealing ring 11 of the top inner plane of movable slider 3.While big spring 15 promotes movable slider 3 to move up,The lower plane of movable slider 3 is separated with the hot water seal circle 14 at the middle part of faucet valve body 2,Hot water at now hot water water inlet port 13,Into the inner chamber of faucet valve body 2,And shower is on temperature-sensing element 12,With the rising of the hot water temperature for entering inner chamber,The inside heat sensitive wax expansion of temperature-sensing element 12,Promote and moved on the push rod of itself,The anti-compression big spring 15 of temperature-sensing element 12 that pushes away is moved downward after being contacted with little spring seat 10,And drive movable slider 3 to move downward,Now open plane and the upper gap for covering 5 lower planes on movable slider 3,Cold water at cold water water inlet port 4 enters the inner chamber of movable slider 3 and passes through the lumen orifice of movable slider 3 by this gap,Finally mix with hot water on the surface of temperature-sensing element 12,The temperature of mixing water determines the telescopic displacement of the push rod of temperature-sensing element 12,So as to determine lower planes and 5 lower planes of upper set and the open gap of the plane of hot water seal circle 11 of movable slider 3,Also the ratio of hot and cold water flow of inlet water is just determined.When the temperature or pressure of water change, the temperature of mixing water is also with changing, the displacement of its push rod also changes after the sensing water temperature of temperature-sensing element 12, so that the ratio of adjustment hot and cold water flow of inlet water is consistent the mixed water temperature in cavity in time, reaches the purpose of constant temperature.When the drive rotation of adjusting knob 7 of handwheel 6 is rotated clockwise, adjusting slider 9 is moved down, after moving to certain position, the lower plane of adjusting slider 9 contacts, compresses and promotes movable slider 3 to move down with the cold water sealing ring 11 in movable slider 3, big spring 15 is compressed simultaneously causes that the lower plane of movable slider 3 is compressed with hot water seal circle 14, now hot and cold water is synchronously turned off, and reaches the purpose of synchro switch hot and cold water.
The present invention is designed by constant-temperature tap component optimization, the temperature adjustment handle of constant-temperature tap is become that steady temperature can be adjusted and the hot and cold water of the synchronous open and close water inlet of energy by single regulation steady temperature function.The change of this structure makes constant-temperature tap become monolever by original dual-handle to operate, and constant-temperature tap is reduced independent switch block, and valve body structure is simple, and water route is shortened, cost reduction.Because the on-off mode of the constant-temperature tap is the hot and cold water that synchronous shut-off enters in valve, such constant-temperature tap is just without in cold and hot water inlets device one way stop peturn valve, overcoming one way stop peturn valve fault rate shortcoming high.
Claims (2)
1. a kind of novel water mixing valve door, it is characterised in that：Including faucet valve body, upper set, adjusting knob and adjusting slider, mixing water water outlet port is provided with faucet valve body lower end side, cold water water inlet port is provided with the middle part of faucet valve body, hot water water inlet port is provided with below cold water water inlet port, upper set is positioned at the top of faucet valve body, upper set is connected through a screw thread with faucet valve body, it is connected by rotating screw thread between adjusting knob and adjusting slider, a movable slider is provided with the faucet valve body, temperature-sensing element is provided with the inside of movable slider, the temperature-sensing element is provided with top push rod, top push rod is touched with adjusting slider by spring interface, the inside of the adjusting slider is provided with protection spring assembly.
2. novel water mixing valve according to claim 1 door, it is characterised in that：Above cover inside and be provided with interior hexagonal structure, adjusting slider outside stage casing is provided with outer hexagonal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510832063.8A CN106763890A (en) | 2015-11-25 | 2015-11-25 | Novel water mixing valve door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510832063.8A CN106763890A (en) | 2015-11-25 | 2015-11-25 | Novel water mixing valve door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106763890A true CN106763890A (en) | 2017-05-31 |
Family
ID=58964884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510832063.8A Pending CN106763890A (en) | 2015-11-25 | 2015-11-25 | Novel water mixing valve door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106763890A (en) |
-
2015
- 2015-11-25 CN CN201510832063.8A patent/CN106763890A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
|
| WD01 | Invention patent application deemed withdrawn after publication |