CN202040374U - Thermostatic cold and hot water valve - Google Patents
Thermostatic cold and hot water valve Download PDFInfo
- Publication number
- CN202040374U CN202040374U CN2010201663786U CN201020166378U CN202040374U CN 202040374 U CN202040374 U CN 202040374U CN 2010201663786 U CN2010201663786 U CN 2010201663786U CN 201020166378 U CN201020166378 U CN 201020166378U CN 202040374 U CN202040374 U CN 202040374U
- Authority
- CN
- China
- Prior art keywords
- water
- cold
- sheet
- valve
- hot water
- 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.)
- Expired - Fee Related
Links
Images
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
- F16K11/06—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
- F16K11/0746—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 with two or more closure plates comprising a single lever control
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Abstract
The utility model discloses a novel thermostatic cold and hot water valve, wherein the internal of a valve core sheet is mutually stuck together and the valve core sheet is divided into three layers. The first layer of the valve core sheet is a mobile sheet and the second layer thereof is a rotation sheet. The third layer of the valve core sheet is a fixed sheet. The fixed sheet is equipped with a cold and hot water inlet and a mixed water outlet. The rotation sheet is equipped with a mixed water outlet and a fan-shaped hot and cold water proportion adjustment port. One side of the mobile sheet in contact with the rotation sheet is equipped with a groove type mixed water outlet. The cost and the spatial configuration of the thermostatic cold and hot water valve can be greatly saved compared with a conventional product with double valve cores. Meanwhile, compared with a conventional product with a single valve core, the required temperature is accurately controlled and cold and hot water can be sufficiently and uniformly mixed. The water flow rate can also be flexibly controlled, so that the water temperature can be adjusted well by one shot during the usage process. The water temperature is maintained to be unchanged even after the water valve is opened and closed for a plurality of times.
Description
Affiliated technical field
The utility model relates to a kind of warm water valve that can the free adjusting water temperature.
Background technique
At present, the warm water valve that everybody uses between family, public place bathing is to regulate temperature and flow simultaneously with a handle unlatching, close water valve in the bathing process when opening once more, often be difficult to be transferred to original used suitable temperature, or water temperature situation fluctuated appears, bring inconvenience to use.Warm water valve inside now commonly used is by a moving ceramic plate and a Dingtao ceramics, and ratio and non-uniform change that moving ceramic plate covers the hot and cold water water outlet in rotation and moving process cause sometimes that it rotates a bit a little, and water temperature just changes a lot.Existing emerging hot water constant temperature modulating valve is to constitute by labyrinths such as various temperature sensing materials and a plurality of spools, and its cost cost is very high, is not suitable for numerous crowds' demand.
Summary of the invention
In order to overcome the above-mentioned a series of problems that occur, the utility model is realized separating of temperature control and water flow control by the mode that increases Valve core blade on the basis of existing warm water valve, makes people's suitable temperature of need not requiring great effort in the bathing process.
The hot and cold water heat control valve that the utility model provides, its spool is now being used always on the basis of spool, increase a slice rotating plate, the inner Valve core blade that sticks together mutually is divided into three layers, and first layer is a moving sheet, and the second layer is a rotating plate, the 3rd layer is stator, hot water or cold water's water intake and mixing water water outlet are arranged on the stator, have mixing water water outlet and fan-shaped hot and cold water ratio to regulate mouth, the fluted type mixing water of the one side that moving sheet contacts with rotating plate water outlet on the rotating plate.Moving sheet top has displacement disc successively, has the mobile sleeve of controlling rod.Jagged on the valve core shell, rotating plate external edge edge is fixed with the knob on the valve shell, can be fixedly connected by positioning ring.
Cause is a pottery with the spool common used material of water valve now, therefore following " Valve core blade " is abbreviated as " ceramic plate ".
Rotate the rotary ceramic sheet, change the area coating ratio at the cold and hot mouth of a river, make it can be flexibly and accurately control the hot and cold water flow proportional, the mobile ceramic plate of mobile controlled water flow amount, can change the area coverage of itself and rotary ceramic sheet upper water-out mouth, when the water outlet on the two moving ceramic plates is connected, open water valve, when the water outlet on two ceramic plates is disconnected fully, close water valve.The rotary ceramic sheet that be positioned in the middle of Dingtao ceramics and the mobile ceramic plate this moment can only rotate (serves as preferred with 130 ° to 150 ° angular range) within the specific limits, and being positioned at top mobile ceramic plate can only move within the specific limits.
On valve core shell, there is corresponding breach the position that the rotary ceramic sheet is installed, the size of breach has determined the rotating range of rotary ceramic sheet, enclose in the positioning ring and put in breach and the rotary ceramic sheet is fixed, the periphery is fixed with the annular uncovered thermoregulation knob on the valve shell that has corresponding breach, and the people just can change hot and cold water water-outlet area ratio and then control water temperature in rotary knob.
The corresponding mobile dish is arranged on the mobile ceramic plate, and move on displacement disc top controlling rod in the axle sleeve, and operating grip links to each other with controlling rod, and the people is by to the lifting and pushing of handle, and may command moves the connection of ceramic plate water outlet, and then the controlled water flow amount.
Not unique because of valve core material used on the present market, Valve core blade can adopt pottery or metal.
The beneficial effects of the utility model are, with existing double spool product mutually specific energy save cost and spatial configuration greatly, compare with existing single spool product, both can control required temperature exactly well, hot and cold water is fully mixed, controlled water flow speed neatly once mixes up water temperature in the using process again, repeatedly opens and closes to keep original temperature-resistant behind the water valve.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the hierarchical chart of the utility model spool part.
Fig. 2 is the hierarchical chart of the utility model temperature control part.
Fig. 3 is the structural drawing of the utility model valve core shell.
Fig. 4 is the part-structure figure of the utility model valve housing.
Fig. 5 is the front elevation of first kind of scheme of the utility model Dingtao ceramics.
Fig. 6 is the front elevation of first kind of scheme of the utility model rotary ceramic sheet and positioning ring thereof.
Fig. 7 is the stereogram that the utility model moves first kind of scheme of ceramic plate.
Fig. 8 is the front elevation of second kind of scheme of the utility model Dingtao ceramics.
Fig. 9 is the front elevation of second kind of scheme of the utility model rotary ceramic sheet and positioning ring thereof.
Figure 10 is the stereogram that the utility model moves second kind of scheme of ceramic plate.
1. operating grips, 2. controlling rods, 3. bearing pins 4. move sleeve 5. displacement discs 6. and move ceramic plate 7. rotary ceramic sheets 8. Dingtao ceramics 9. intake-outlet setting sleeves 10. thermoregulation knobs 11. positioning rings 12. valve core shells 13. breach 14. valve shells 15. breach 16. cold and hot water inlets 17. mixing water water outlets 18. hot and cold water ratios and regulate mouthful 19. mixing water water outlets, 20. valve core shells 21. and move mixing water water outlet on the ceramic plate among the figure.
Embodiment
As shown in fig. 1, operating grip 1 can lift up and down, and inside links to each other with operating stem 2, and operating stem passes the square hole in the middle of mobile sleeve 4, the displacement disc 5, and middle part and mobile sleeve 4 can stir it with the mode truck dead lever point of bearing pin 3 within the specific limits.There is the convex edge, location at the valve core shell 13 inner positions that mobile sleeve 4 is installed, mobile sleeve 4 is fixed, there is positioning convex column displacement disc 5 lower edges, there is positioning groove mobile ceramic plate 6 upper edges, displacement disc 5 and mobile ceramic plate 6 are fixed, controlling rod 2 can drive displacement disc 5, mobile ceramic plate 6 and mobile sleeve 4 slide relative in the process of stirring, this part and prior art are basic identical.
Rotary ceramic sheet 7 is positioned in the middle of Dingtao ceramics 8 and the mobile ceramic plate 6, and three ceramic plates are closely pressed close to.Rotary ceramic sheet 7 edges are fluted, has projection on the positioning ring 11, rotary ceramic sheet 7 can be linked to each other with the thermoregulation knob 10 of periphery by positioning ring 11, rotary knob 10, the cold and hot water inlets 16 that hot and cold water ratio on the rotary ceramic sheet 7 is regulated on 18 pairs of Dingtao ceramics 8 of mouth has different connection areas, and then regulates water temperature.
Ceramics 8 lower edges in Dingtao are fluted, and the water inlet and outlet setting sleeve 9 below being positioned at it contacts, and the fixed position is constant, and Dingtao ceramics 8 upper surface water outlets and lower surface water intake shape can design according to circumstances.
The installed position of rotary ceramic sheet 7 has the breach 13 of corresponding size on the valve core shell 12, positioning ring 11 can be rotated in the scope of several angle, moving range is according to the size decision of covering of the fan A-O-C, (as shown in the figure), when making the hot and cold water ratio regulate mouth left side bearing arrival AO line, the water intake on the left side flows out the area maximum on the Dingtao ceramics 8, when moving on the CO line, in like manner.
Corresponding breach 15 is also arranged on the valve shell 14, positioning ring 11 can be rotated within the specific limits.Thermoregulation knob 10 places the peripheral gap position of valve shell place, and is fixing with positioning ring 11.
Fig. 5, Fig. 6, Fig. 7 are the ceramic plate plans of first kind of scheme of the utility model.As shown in the figure, cold and hot water inlets 16 sizes among Fig. 5, shape are identical, have identical radian, and mixing water water outlet 17 is roundlets that are positioned at the center.The shape of the mixing water water outlet 19 on the rotary ceramic sheet among Fig. 6, position the same with water outlet among Fig. 5 (two water outlets 17 and 19 are communicated with constant in rotary course in order to make), the hot and cold water ratio regulate mouthfuls 18 with Fig. 5 in cold and hot water inlets 16 have identical camber, so that can uniform distribution hot and cold water flow in rotary course, the ceramic plate outer fixes by the positioning ring 11 of groove and outer ring, and then it is fixing with knob 10, when knob 10 drive positioning rings 11 rotate to the spool shell wall 20 of both sides, cold and hot water inlets 16 a bite water-outlet quantity maximum wherein, another mouth is capped not water outlet.Fig. 7 is the lower surface configuration figure of mobile ceramic plate, lower surface has groove, be mixing water water outlet 21, the one end is little fan-shaped, be communicated with the mixing water water outlet 19 and 17 on other two ceramic plates, the other end is for fan-shaped greatly, radian and size are by 16 decisions of the cold and hot water inlets on the ceramics of Dingtao, make its when moving up and down no matter the rotary ceramic sheet how to rotate and can both hide or be communicated with the hot and cold water ratio and regulate mouthfuls 18, this moves ceramic plate and can move up and down, and the rotation with the rotary ceramic sheet does not change its original position.Therefore can in the bathing process, regulate water temperature easily, and after once mixing up temperature, repeatedly open water valve and can both keep original suit temperature-resistant.
Fig. 8, Fig. 9, Figure 10 are the ceramic plate plans of second kind of scheme of the utility model.As shown in the figure, with first kind of scheme different be that the shape and the position of mixing water water outlet on each ceramic plate changes, mixing water water outlet 17 among Fig. 8 ' be according to cold and hot water inlets 16 ' radian and the semicircular arc mouth of Position Design, and the mixing water water outlet 19 on the rotary ceramic sheet ' also be is according to the radian of this semicircular arc mouth and Position Design (the hot and cold water ratio on the rotary ceramic sheet regulates mouthfuls 18 ' with mixing water water outlet 19 ' with the axisymmetric be preferred).Among Figure 10 blend the mouth of a river 21 ' with Fig. 7 in compare, the other end little fan-shaped changes fan-shaped greatly (its groove shapes is preferred with the axisymmetric) into.
Claims (4)
1. novel constant-temperature Cold-hot water valve, it is characterized in that: the inner Valve core blade that sticks together mutually is divided into three layers, first layer is a moving sheet, the second layer is a rotating plate, the 3rd layer is stator, hot water or cold water's water intake and mixing water water outlet are arranged on the stator, have mixing water water outlet and fan-shaped hot and cold water ratio to regulate mouth, the fluted type mixing water of the one side that moving sheet contacts with rotating plate water outlet on the rotating plate.
2. constant temperature Cold-hot water valve according to claim 1 is characterized in that: moving sheet top has displacement disc successively, has the mobile sleeve of controlling rod.
3. constant temperature Cold-hot water valve according to claim 1 is characterized in that: jagged on the valve core shell, rotating plate external edge edge is fixed with the knob on the valve shell, can be fixedly connected by positioning ring.
4. constant temperature Cold-hot water valve according to claim 1 is characterized in that: the Valve core blade material can be selected pottery or metal for use.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201663786U CN202040374U (en) | 2010-03-21 | 2010-03-21 | Thermostatic cold and hot water valve |
| PCT/CN2011/000455 WO2011116628A1 (en) | 2010-03-21 | 2011-03-21 | Thermostatic cold and hot water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201663786U CN202040374U (en) | 2010-03-21 | 2010-03-21 | Thermostatic cold and hot water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202040374U true CN202040374U (en) | 2011-11-16 |
Family
ID=44672460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201663786U Expired - Fee Related CN202040374U (en) | 2010-03-21 | 2010-03-21 | Thermostatic cold and hot water valve |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202040374U (en) |
| WO (1) | WO2011116628A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465416A (en) * | 2014-08-25 | 2016-04-06 | 黄文博 | Novel shower valve |
| CN106763902A (en) * | 2017-01-10 | 2017-05-31 | 重庆超力高科技股份有限公司 | Valve element and valve |
| CN107504224A (en) * | 2017-09-05 | 2017-12-22 | 开平市凯赛德水暖配件有限公司 | A kind of novel mass flow valve element |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257866A (en) * | 2015-11-04 | 2016-01-20 | 开平市亿展阀芯有限公司 | Lateral sealing valve for faucet |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1116780B (en) * | 1977-07-13 | 1986-02-10 | Knapp Alfons Dr | SINGLE-LEVER MIXER TAP WITH THREE DISTRIBUTION PLATES |
| ITMI20021991A1 (en) * | 2002-09-18 | 2004-03-19 | Silfra Spa | SINGLE-LEVER THERMOSTATIC CARTRIDGE STRUCTURE |
| CN1821637A (en) * | 2006-01-05 | 2006-08-23 | 崔荀 | Ceramic valve sheet module and cold and hot water mixing valve mounted with said module |
| WO2008028328A1 (en) * | 2006-08-30 | 2008-03-13 | Zhiguang Yang | A hot and cold water mixing valve device |
| CN200986042Y (en) * | 2006-12-13 | 2007-12-05 | 林惠信 | Multiple-pass changeover valve core with water cut-off function |
| CN201126042Y (en) * | 2007-12-12 | 2008-10-01 | 林惠信 | Multifunction water valve |
-
2010
- 2010-03-21 CN CN2010201663786U patent/CN202040374U/en not_active Expired - Fee Related
-
2011
- 2011-03-21 WO PCT/CN2011/000455 patent/WO2011116628A1/en active Application Filing
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465416A (en) * | 2014-08-25 | 2016-04-06 | 黄文博 | Novel shower valve |
| CN106763902A (en) * | 2017-01-10 | 2017-05-31 | 重庆超力高科技股份有限公司 | Valve element and valve |
| CN106763902B (en) * | 2017-01-10 | 2023-08-15 | 重庆超力高科技股份有限公司 | Valve core and valve |
| CN107504224A (en) * | 2017-09-05 | 2017-12-22 | 开平市凯赛德水暖配件有限公司 | A kind of novel mass flow valve element |
| CN107504224B (en) * | 2017-09-05 | 2019-02-22 | 开平市凯赛德水暖配件有限公司 | A kind of big flow spool |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011116628A1 (en) | 2011-09-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202040374U (en) | Thermostatic cold and hot water valve | |
| CN205689827U (en) | A kind of pressing switching spool | |
| CN204083355U (en) | Convenient constant-temperature tap structure | |
| WO2021203785A1 (en) | Coaxial thermostatic shunt valve | |
| CN115750844A (en) | Gas distribution plate and plug valve | |
| CN205715809U (en) | There is the side water inlet ceramic cartridge of drinking water function | |
| CN202629170U (en) | Biswitch ceramic valve assembly and biswitch valve core equipped with same | |
| CN206001049U (en) | A kind of valve member of linear adjustable water temperature | |
| CN106704638A (en) | Ceramic valve element with drinking water control function | |
| CN201314396Y (en) | Mixing valve capable of adjusting flow and water temperature | |
| CN205745452U (en) | A kind of can the spool potsherd group structure of accurate homoiothermic | |
| CN209587222U (en) | Temp sensing type divides water termostat ceramic cartridge | |
| CN207093853U (en) | A kind of hot and cold water tap of stable temperature control | |
| CN207064681U (en) | A kind of Multi-functional valve core with drinking water control function | |
| CN201301983Y (en) | A knob-type valve core | |
| CN209540106U (en) | Hand divides water temperature adjustment ceramic cartridge | |
| CN209483986U (en) | A kind of integral multifunctional spool | |
| CN203847751U (en) | Ceramic valve element with limitable adjusting temperature | |
| CN209041648U (en) | A kind of faucet valve core | |
| CN206309990U (en) | A kind of water outlet mixed valve core | |
| CN207880119U (en) | A kind of multi-functional disjunctor spool with drinking water control function | |
| CN207921384U (en) | Multifunction valve | |
| CN208474556U (en) | A kind of integral ceramics spool | |
| CN103090054A (en) | Multifunctional valve core with two-channel switching and hot and cold water conversion functions | |
| CN107575594A (en) | A kind of Multi-functional valve core with drinking water control function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Yufei Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhang Yufei Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20140321 |