CN102207216A - Temperature-controlled water return valve core - Google Patents
Temperature-controlled water return valve core Download PDFInfo
- Publication number
- CN102207216A CN102207216A CN 201110061195 CN201110061195A CN102207216A CN 102207216 A CN102207216 A CN 102207216A CN 201110061195 CN201110061195 CN 201110061195 CN 201110061195 A CN201110061195 A CN 201110061195A CN 102207216 A CN102207216 A CN 102207216A
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- water
- valve core
- moving plate
- bayonet socket
- temperature control
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Abstract
The invention discloses a temperature-controlled water return valve core, which can make the traditional bathing tap have functions of controlling the temperature and saving water. Similar to the traditional tap water mixing valve core, the temperature-controlled water return valve core comprises a valve core shell, a water inlet cavity, a water inlet 1, a water outlet cavity 1, a water outlet, a ceramic valve core stator, a ceramic valve core rotor and a transmission connecting rod, and also comprises a water return cavity, a water return outlet, a thermal bulb, a thermal bulb ejector rod, a temperature-controlled trigger bayonet rotor, a temperature-controlled trigger bayonet stator, a torsion return spring and a rotating handle, wherein a non-return valve core is arranged in the water outlet cavity; and arc-shaped inclined surfaces in opposite directions and a plurality of sounding contacts and encoding contacts are arranged on adjacent surfaces of the temperature-controlled trigger bayonet rotor and the temperature-controlled trigger bayonet stator. A valve mechanism consisting of the ceramic valve core stator and the ceramic valve core rotor between the water inlet cavity and the water return cavity controls the opening and closing of the valve; the non-return valve core is connected between the water return cavity and the water outlet cavity; the non-return valve makes water flow from the water return cavity to the water outlet; the ceramic valve core rotor is connected with one end of the transmission connecting rod; the other end of the transmission connecting rod is connected with the thermal bulb; the thermal bulb ejector rod extends out of the valve core shell from the interior of the thermal bulb and is in contact with the temperature-controlled trigger bayonet rotor; and the rotating handle is arranged on the temperature-controlled trigger bayonet rotor.
Description
Technical field
The present invention relates to a kind of tap spool, more precisely relate to a kind of tap that utilizes digitizing technique to carry out intelligent control temp control return spool.
Background technique
At the beginning of the urbanization without exception from the rural area, the small towns, as if so people can obtain cheap water resources, thereby water saving important problem never.Have only to urban construction reach a certain scale, water resources nervous just can represent suddenly in carelessly and people are caught unprepared.But problem is people's construction standard and use habit and need for water conservation tries to go south by driving the chariot north already.When people recognized that suddenly water is the precious resources of need saving, society had paid heavy cost, and will change this present situation and then will pay heavier cost.
Always be detained some in the shower preceding pipeline and be lower than the cold water of shower temperature, can only bleed off usually because have no other way.These water are potable water up to standard basically, are not reach the shower temperature by the sole cause abandoned, and this abandon be day by day, accumulative total year after year carrying out, waste is surprising and meaningless.If it is foolproof just wanting to address this problem in building, even without any need for technology.But our all build with this saving be to run in the opposite direction, so we will save these water today and just become very difficult, even to compare with the cost of paying may be meaningless, because our environment has not been supported such saving.Yet all serious water shortage, especially Bao Gui freshwater resources in China and even world's most countries and area, resource is that limited therefore water saving is always right and significant.Along with the application of digitizing technique in related domain, perhaps the cost that people are economized on water alleviates to some extent, and this is the place of purpose of the present invention and meaning, and meets the environmental protection main flow of current low-carbon (LC).
Summary of the invention
By temp control return spool of the present invention, the specifically a kind of tap that utilizes digital Control Technology to carry out intelligent control temp control return spool, it can make traditional shower tap have the temperature control water-saving function, and people need not abandon being stranded in ducted cold water (being lower than the water of shower temperature) before shower just can reach saving.The present invention is the same with traditional leading water-mixing valve core spool housing 4, water-inlet cavity 6, water intake 10, water chamber 12, water outlet 18, ceramic valve core stator 20, ceramic valve core moving plate 22, kinematic link 23; Wherein, the temp control return spool comprises that also backwater cavity 8, backwater outlet 14, thermometer bulb 25, thermometer bulb push rod 27, temperature control trigger bayonet socket moving plate 29, temperature control triggers bayonet socket stator 33, torsion reset spring 31, handle with sleeve 37, non-return valve core 39 (seeing Fig. 1 for details) is housed in water chamber 12, wherein triggers bayonet socket moving plate 29 and temperature control and trigger on the adjacent face of bayonet socket stator 33 curve slope 30 and a sounding contact 32 and a coding contact 34 some (seeing Fig. 2 for details) that direction is opposite is respectively arranged in temperature control.The valve system that has ceramic valve core stator 20 and ceramic valve core moving plate 22 to constitute from water-inlet cavity 6 to backwater cavity 8 is controlled its switching; Have non-return valve core 39 to connect 12 from backwater cavity 8 to water chamber, the direction of safety check 39 is to allow current flow to water outlet 18 from backwater cavity 8; Ceramic valve core moving plate 22 connects an end of kinematic link 23, the other end of kinematic link 23 connects thermometer bulb 25, thermometer bulb push rod 27 extends in the thermometer bulb 25 outside the spool housing 4 and triggers bayonet socket moving plate 29 with temperature control and contacts, and temperature control triggers on the bayonet socket moving plate 29 handle with sleeve 37.
When triggering bayonet socket moving plate 29, handle with sleeve 37 temperature control when certain orientation is rotated several angle can drive thermometer bulb 25 rotations, thermometer bulb 25 drives kinematic link 23 and rotates together, kinematic link 23 drives 22 rotations of ceramic valve core moving plate and opens simultaneously, allow the torsion spring 31 that resets stressed simultaneously, this rotation also can make temperature control trigger bayonet socket moving plate 29 and 33 interlocks mutually of temperature control triggering bayonet socket stator; Mutual friction are mutually understood, vibrate and send the coding audio signal that meets certain rule with coding contact 34 in sounding contact 32 when rotating interlock, this signal can be the pipeline transmission that the medium edge is connected with the water body, and receives decoding to start designated equipment by the related device on the pipeline; When ceramic valve core moving plate 22 is in open mode, the cold water that is detained in the hot-water line just can enter water-inlet cavity 6 from water intake 10 under the effect of external force, enter backwater cavity 8 by ceramic valve moving plate 22, ceramic valve core stator 20, the current that enter backwater cavity 8 have two kinds of channel selecting according to the difference of applied environment, and the one, enter pipeline by backwater outlet 14 and get back to given place; The another kind of selection is to pass non-return valve core 39 to enter in the cold water pipes.Cold water in being trapped in hot water pipeline is by after backwater outlet 14 recovery or constantly entering cold water pipes, along with can making the temperature in the water-inlet cavity 6, the inflow of hot water progressively rises, because the temperature in the water-inlet cavity 6 progressively rising can make constantly outside pushing tows and promote temperature control and trigger bayonet socket moving plate 29 and outwards move of thermometer bulb push rod 27, temperature control triggers bayonet socket moving plate 29 and just breaks away from the interlock that temperature control triggers bayonet socket stator 33 when temperature control triggers bayonet socket moving plate 29 and outwards moves to certain distance, in effect underdrive connecting rod 23 backward rotation of the torsion spring 31 that resets and drive ceramic valve core moving plate 22 and close.This rotation that resets can make sounding contact 32 understand mutual friction mutually, vibrate and send the coding audio signal that meets certain rule with coding contact 34 equally, and this signal can be received decoding and be closed designated equipment by related device once more.
Description of drawings
Fig. 1 is a basic structure sectional drawing of the present invention;
Fig. 2 is that temperature control triggers bayonet socket assembly schematic representation;
Specific implementation method
Embodiment one
The present invention is the same with traditional leading water-mixing valve core spool housing 4, water-inlet cavity 6, water intake 10, water chamber 12, water outlet 18, ceramic valve core stator 20, ceramic valve core moving plate 22, kinematic link 23; Wherein, the temp control return spool comprises that also backwater cavity 8, backwater outlet 14, thermometer bulb 25, thermometer bulb push rod 27, temperature control trigger bayonet socket moving plate 29, temperature control triggers bayonet socket stator 33, torsion reset spring 31, handle with sleeve 37, non-return valve core 39 (seeing Fig. 1 for details) is housed in water chamber 12, wherein triggers bayonet socket moving plate 29 and temperature control and trigger on the adjacent face of bayonet socket stator 33 curve slope 30 and a sounding contact 32 and a coding contact 34 some (seeing Fig. 2 for details) that direction is opposite is respectively arranged in temperature control.The valve system that has ceramic valve core stator 20 and ceramic valve core moving plate 22 to constitute from water-inlet cavity 6 to backwater cavity 8 is controlled its switching; Have non-return valve core 39 to connect 12 from backwater cavity 8 to water chamber, the direction of safety check 39 is to allow current flow to water outlet 18 from backwater cavity 8; Ceramic valve core moving plate 22 connects an end of kinematic link 23, the other end of kinematic link 23 connects thermometer bulb 25, thermometer bulb push rod 27 extends in the thermometer bulb 25 outside the spool housing 4 and triggers bayonet socket moving plate 29 with temperature control and contacts, and temperature control triggers on the bayonet socket moving plate 29 handle with sleeve 37.
When triggering bayonet socket moving plate 29, handle with sleeve 37 temperature control when certain orientation is rotated several angle can drive thermometer bulb 25 rotations, thermometer bulb 25 drives kinematic link 23 and rotates together, kinematic link 23 drives 22 rotations of ceramic valve core moving plate and opens simultaneously, allow the torsion spring 31 that resets stressed simultaneously, this rotation also can make temperature control trigger bayonet socket moving plate 29 and 33 interlocks mutually of temperature control triggering bayonet socket stator; Mutual friction are mutually understood, vibrate and send the coding audio signal that meets certain rule with coding contact 34 in sounding contact 32 when rotating interlock, this signal can be the pipeline transmission that the medium edge is connected with the water body, and receives decoding to start designated equipment by the related device on the pipeline; When ceramic valve core moving plate 22 is in open mode, the cold water that is detained in the hot-water line just can enter water-inlet cavity 6 from water intake 10 under the effect of external force, enter backwater cavity 8 by ceramic valve moving plate 22, ceramic valve core stator 20, the current that enter backwater cavity 8 have two kinds of channel selecting according to the difference of applied environment, and the one, enter pipeline by backwater outlet 14 and get back to given place; The another kind of selection is to pass non-return valve core 39 to enter in the cold water pipes.Cold water in being trapped in hot water pipeline is by after backwater outlet 14 recovery or constantly entering cold water pipes, along with can making the temperature in the water-inlet cavity 6, the inflow of hot water progressively rises, because the temperature in the water-inlet cavity 6 progressively rising can make constantly outside pushing tows and promote temperature control and trigger bayonet socket moving plate 29 and outwards move of thermometer bulb push rod 27, temperature control triggers bayonet socket moving plate 29 and just breaks away from the interlock that temperature control triggers bayonet socket stator 33 when temperature control triggers bayonet socket moving plate 29 and outwards moves to certain distance, in effect underdrive connecting rod 23 backward rotation of the torsion spring 31 that resets and drive ceramic valve core moving plate 22 and close.This rotation that resets can make sounding contact 32 understand mutual friction mutually, vibrate and send the coding audio signal that meets certain rule with coding contact 34 equally, and this signal can be received decoding and be closed designated equipment by related device once more.
Therefore, those of ordinary skill in the art should be appreciated that in not breaking away from the spirit and scope of the present invention that limited by appended claim, can carry out various distortion to the present invention.
Claims (1)
1. temp control return spool, the specifically a kind of tap that utilizes digital Control Technology to carry out intelligent control temp control return spool, the present invention is the same with traditional leading water-mixing valve core spool housing (4), water-inlet cavity (6), water intake (10), water chamber (12), water outlet (18), ceramic valve core stator (20), ceramic valve core moving plate (22), kinematic link (23); Wherein, the temp control return spool comprises that also backwater cavity (8), backwater outlet (14), thermometer bulb (25), thermometer bulb push rod (27), temperature control trigger bayonet socket moving plate (29), temperature control triggers bayonet socket stator (33), torsion reset spring (31), handle with sleeve (37), non-return valve core (39) is housed in water chamber (12), and wherein triggering in temperature control respectively has the opposite curve slope (30) of direction and sounding contact (32) and coding contact (34) some on bayonet socket moving plate (29) face adjacent with temperature control triggering bayonet socket stator (33); Control its switching from water-inlet cavity (6) to the valve system that has ceramic valve core stator (20) and ceramic valve core moving plate (22) to constitute the backwater cavity (8); To there being non-return valve core (39) to connect the water chamber (12), the direction of safety check (39) is to allow current flow to water outlet (18) from backwater cavity (8) from backwater cavity (8); Ceramic valve core moving plate (22) connects an end of kinematic link (23), the other end of kinematic link (23) connects thermometer bulb (25), thermometer bulb push rod (27) extends in the thermometer bulb (25) outside the spool housing (4) and triggers bayonet socket moving plate (29) with temperature control and contacts, and temperature control triggers on the bayonet socket moving plate (29) handle with sleeve (37); When triggering bayonet socket moving plate (29), handle with sleeve (37) temperature control when certain orientation is rotated several angle can drive thermometer bulb (25) rotation, thermometer bulb (25) drives kinematic link (23) and rotates together, kinematic link (23) drive ceramic valve core moving plate (22) rotates and opens simultaneously, allow the torsion spring (31) that resets stressed simultaneously, this rotation also can make temperature control trigger bayonet socket moving plate (29) and the interlock mutually of temperature control triggering bayonet socket stator (33); Mutual friction is mutually understood, vibrates and sends the coding audio signal that meets certain rule with coding contact (34) in sounding contact (32) when rotating interlock, this signal can be the pipeline transmission that the medium edge is connected with the water body, and receives decoding to start designated equipment by the related device on the pipeline; When ceramic valve core moving plate (22) when being in open mode, the cold water that is detained in the hot-water line just can enter water-inlet cavity (6) from water intake (10) under the effect of external force, enter backwater cavity (8) by ceramic valve moving plate (22), ceramic valve core stator (20), the current that enter backwater cavity (8) have two kinds of channel selecting according to the difference of applied environment, and the one, enter pipeline by backwater outlet (14) and get back to given place; The another kind of selection is to pass non-return valve core (39) to enter in the cold water pipes; Cold water in being trapped in hot water pipeline is by after backwater outlet (14) recovery or constantly entering cold water pipes, along with can making the temperature in the water-inlet cavity (6), the inflow of hot water progressively rises, because the temperature in the water-inlet cavity (6) progressively rising can make constantly outside pushing tow and promote temperature control and trigger bayonet socket moving plate (29) and outwards move of thermometer bulb push rod (27), when temperature control trigger bayonet socket moving plate (29) when outwards moving to certain distance temperature control trigger bayonet socket moving plate (29) and just break away from the interlock that temperature control triggers bayonet socket stator (33), in effect underdrive connecting rod (23) backward rotation of the torsion spring (31) that resets and drive ceramic valve core moving plate (22) and close; This rotation that resets can make sounding contact (32) understand mutual friction mutually, vibrate and send the coding audio signal that meets certain rule with coding contact (34) equally, and this signal can be received decoding and be closed designated equipment by related device once more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110061195 CN102207216A (en) | 2011-03-15 | 2011-03-15 | Temperature-controlled water return valve core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110061195 CN102207216A (en) | 2011-03-15 | 2011-03-15 | Temperature-controlled water return valve core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102207216A true CN102207216A (en) | 2011-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110061195 Pending CN102207216A (en) | 2011-03-15 | 2011-03-15 | Temperature-controlled water return valve core |
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| Country | Link |
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| CN (1) | CN102207216A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994251A (en) * | 2014-05-29 | 2014-08-20 | 衢州迪升工业设计有限公司 | Water output or input automatic switching valve of solar water heater |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5657791A (en) * | 1993-03-16 | 1997-08-19 | Kwc Ag | Control cartridge for a single-lever mixer fitting |
| CN1831405A (en) * | 2006-03-21 | 2006-09-13 | 王存 | Water-saving temp control return tap |
| CN101050829A (en) * | 2005-12-20 | 2007-10-10 | 王存 | Water saving temperature control backwater valve |
| CN201047450Y (en) * | 2007-09-29 | 2008-04-16 | 杨志光 | Cold and hot water synchronous switchgear constant temperature water mixer |
| CN101614299A (en) * | 2008-06-25 | 2009-12-30 | 全龙浩 | Be installed in the thermostat valve of heating water return loop |
-
2011
- 2011-03-15 CN CN 201110061195 patent/CN102207216A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5657791A (en) * | 1993-03-16 | 1997-08-19 | Kwc Ag | Control cartridge for a single-lever mixer fitting |
| CN101050829A (en) * | 2005-12-20 | 2007-10-10 | 王存 | Water saving temperature control backwater valve |
| CN1831405A (en) * | 2006-03-21 | 2006-09-13 | 王存 | Water-saving temp control return tap |
| CN201047450Y (en) * | 2007-09-29 | 2008-04-16 | 杨志光 | Cold and hot water synchronous switchgear constant temperature water mixer |
| CN101614299A (en) * | 2008-06-25 | 2009-12-30 | 全龙浩 | Be installed in the thermostat valve of heating water return loop |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994251A (en) * | 2014-05-29 | 2014-08-20 | 衢州迪升工业设计有限公司 | Water output or input automatic switching valve of solar water heater |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Qianni Document name: Notification that Application Deemed to be Withdrawn |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111005 |