CN201568610U - Cold exhaust automatic reset valve - Google Patents
Cold exhaust automatic reset valve Download PDFInfo
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- CN201568610U CN201568610U CN2009202721095U CN200920272109U CN201568610U CN 201568610 U CN201568610 U CN 201568610U CN 2009202721095 U CN2009202721095 U CN 2009202721095U CN 200920272109 U CN200920272109 U CN 200920272109U CN 201568610 U CN201568610 U CN 201568610U
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Abstract
A cold exhaust automatic reset valve comprises a shell (14), wherein at least a hot water inlet (1), a cold water outlet (2) and a hot water outlet (3) are arranged on the shell (14), the shell (14) comprises a valve plug (4) movably combined with the shell, parts capable of being contacted directly or indirectly tightly are provided between the valve plug (4) and the shell (14), a left sealing port (5) and a right sealing port (6) which can be closed with the valve plug (4), and can be respectively communicated with the cold water outlet (2) and the hot water outlet (3) are arranged in the shell (14), the automatic reset valve comprises a pushing handle (7) and a heat power action device (8) which are movably combined with the shell (14), and are combined with the valve plug (4) in an interlocked mode or in a semi-interlocked mode, the cold exhaust automatic reset valve is characterized in that a reset device (9) is further arranged between the pushing handle (7) and the shell (14), or when the heat power action device (8) is heated and expanded for movement, the pushing handle (7) can be interlocked with the heat power action device (8). The cold exhaust automatic reset valve can discharge low temperature water and is capable of automatic stopping discharging, conversion and prompting, has comfortable and convenient use, and is suitable for being widely applied.
Description
Affiliated technical field
The utility model relates to valve, and the cold automatic return valve of especially a kind of row belongs to bathroom apparatus applied technical field.
Background technique
In the actual life, many places that need to use water valve are arranged, as various water heaters, heating water boiler or bathroom and boiling water room or the like.Hot water output port or boiling water delivery outlet by water heater or heating water boiler generally all are connected to the hot water delivery pipe road to the flow of hot water inlet of water valve, hot water in this part pipeline or boiling water ratio are easier to cooling, for hot water or the boiling water that uses preference temperature, people often need the water that has been cooled in this part hot water delivery pipe road before use, be provided with or the user terminal water outlet that connected emits by water valve, wait to feel to begin to connect usefulness again after its temperature of hot water that flows out reaches requirement, otherwise catch a cold easily etc.The water valve of prior art can not effectively be reminded after emitting this part chilled water, particularly can not stop discharging automatically, this process need is monitoring and manually control every now and then artificially, and need lean on individual's sensation to judge the hot water temperature of outflow toward contact, therefore both uncomfortable, effect is also unstable, also has the hidden danger of being frozen or scalding.
The model utility content
At the deficiencies in the prior art, the purpose of this utility model provides the cold automatic return valve of a kind of row.
The purpose of this utility model is achieved in that
Arrange cold automatic return valve, comprise housing, on described housing, be provided with at least into the hot water mouth, row's cold water outlet and hot-water outlet, go into the hot water mouth described, comprise valve plug in the passage between described row's cold water outlet and the described hot-water outlet, described valve plug combines with described housing activity, can closely contact or have the connecting part that can closely contact between described valve plug or fixing with it parts and described housing or the parts fixed with it, in described housing, be provided with in addition can with closed mutually left sealed mouth and the right sealed mouth of described valve plug, described left sealed mouth communicates with described row's cold water outlet, described right sealed mouth communicates with described hot-water outlet, comprise in addition by handle and heating power motion device, described by handle and described housing movable combine and described by handle with described valve plug interlock or partly link and combine, described heating power motion device can be in described housing movable and described heating power motion device also link and combine with described valve plug interlock or part, it is characterized in that also comprising between by handle and described housing by reset device described, or when described heating power motion device expanded by heating is movable, described pressing linking with described heating power motion device.
Further, the cold automatic return valve of above-mentioned row can also be to have following characteristics: also comprise valve, described valve is connected with described hot water mouth of going into or described hot-water outlet;
Further, the above-mentioned cold automatic return valve of row can also be to have following characteristics: described valve is a hot and cold water mixed traffic modulating valve.
Further, the above-mentioned cold automatic return valve of row can also be to have following characteristics: described valve is a constant-temperature water mixing valve.
Further, above-mentioned respectively to arrange cold automatic return valve can also be to have following characteristics: described valve plug and described by fixing or be all one.
Further, above-mentioned respectively to arrange cold automatic return valve can also be to have following characteristics: described valve plug and described heating power motion device fix or are all one.
It is further, above-mentioned that respectively to arrange cold automatic return valve can also be to have following characteristics: described valve plug and described by and described heating power motion device three fix or be all one.
Further, above-mentioned respectively to arrange cold automatic return valve can also be to have following characteristics: comprise buffering device in the described housing, described buffering device can with described by or described valve plug or described heating power motion device push up mutually.
Further, above-mentioned respectively to arrange cold automatic return valve can also be to have following characteristics: comprise temperature setting device.
Further, above-mentioned respectively to arrange cold automatic return valve can also be to have following characteristics: comprise safety check the described hot water mouth of going into between the described hot-water outlet.
The utility model has obtained appreciable performance boost and good effect:
The utility model is provided with the heating power motion device, when the water temperature in the described housing is low, external force puts on described by handle, can drive described valve plug makes itself and described left sealed mouth be in undocked state, at this moment, the described hot water mouth of going into communicates with described row's cold water outlet, can be discharged with described row's cold water outlet by the low temperature water that the described hot water mouth of going into flows into; When its water temperature of water that flows into reaches gradually or reaches the temperature of setting, the described valve plug of the movable drive of heating power motion device expanded by heating makes itself and described right sealed mouth be in undocked state, and be in closed state to described valve plug and described left sealed mouth, at this moment, the described hot water mouth of going into and described row's cold water outlet are closed, and the described hot water mouth of going into communicates with described hot-water outlet, can be confessed with described hot-water outlet by the satisfactory high-temperature water that the described hot water mouth of going into flows into.And this moment described by described by under the active force of reset device, or reset under the active force when described heating power motion device expanded by heating is movable, wait for the cold action of row next time.
Having reached when using with this can be for chilled water in the discharging heat supply waterpipe, stop automatically discharging then the exportable hot water and the purpose of reminding the user by the mobile variation of current when the hot water water temperature that flows into reaches the temperature of setting, in the use as snug as a bug in a rug, conveniently.Of the present utility model simple in structure, reliable performance, with low cost, be suitable for large application scope.
Description of drawings
Accompanying drawing 1 is the utility model embodiment one a structural representation
Accompanying drawing 2 is structural representations of the utility model embodiment two
Accompanying drawing 3 is structural representations of the utility model embodiment three
Accompanying drawing 4 is structural representations of the utility model embodiment four
Accompanying drawing 5 is structural representations of the utility model embodiment five
Embodiment
Embodiment one: the cold automatic return valve of a kind of row, comprise housing (14), and housing (14) can be to be formed by connecting by one or more clinkerings in the materials such as each metalloid (especially copper, iron etc.), alloy, PPR or PVC or welding or by the silk mouth; On housing (14), be provided with into the hot water mouth (1), row's cold water outlet (2), hot-water outlet (3) and by interface (15), going into hot water mouth (1), comprise valve plug (4) in the passage between row's cold water outlet (2) and the hot-water outlet (3), valve plug (4) is cylindrical, have the water port on the disc, valve plug (4) and movable combination of housing (14), fixing on valve plug (4) the cylindrical side outer wall with rubber ring, valve plug (4) closely contacts to produce bigger extrusion friction power by this rubber ring and housing (14) inner chamber, can prevent that valve plug (4) is out of control and with the impulse force and the activity of buoyancy easy on and off of its gravity or current, influence proper functioning in housing (14) inner chamber.On housing (14) middle shell (14) internal chamber wall, be provided with in addition can with closed mutually left sealed mouth (5) and the right sealed mouth (6) of valve plug (4) cylindrical side outer wall, left sealed mouth (5) communicates with arranging cold water outlet (2), right sealed mouth (6) communicates with hot-water outlet (3).Comprise in addition by (7) and a heating power motion device (8).By (7) being comprised handle (16) outside the housing (14) and fixing and by by interface (15) being stretched into the interior push rod (17) of housing (14) with handle (16).By also comprising between (7) and the housing (14) by reset device (9), concrete is by reset device (9) one ends are pushed up bottom pressing a handle of (7) (16) mutually, its the other end pushes up mutually with housing (14) outer wall of pressing outside the interface (15), under the normal condition, under the active force of reset device (9), by the handle of (7) (16) being in shrinking away from theshell body (14) outer wall distance reset mode farthest, when external force is pressed on the handle (16), reset device (9) can be compressed, and by (7) are moved down until being in the nearest cold working state of row of shrinking away from theshell body (14) outer wall by a handle of (7) (16) with respect to housing (14), can the cold action of the row of execution, but when external force is left, under the active force of reset device (9), press (7) again with respect to moving on the housing (14) until be in shrinking away from theshell body (14) outer wall distance reset mode farthest by a handle of (7) (16).By being spring, also can select compressible rubber parts or even air bag etc. for use certainly to reset device (9).By can be by push rod (17) in up and down and partly link with valve plug (4) by (7) and to combine with respect to housing (14) by interface (15) is gone up (7).So-called part interlock is in conjunction with being that both not exclusively link, and under the situation that has, one of bonded block can move with another parts, but under other situations, one of bonded block does not move with another parts again.Specifically promptly refer to by contacting valve plug (4) to (7) by push rod (17) at this, can promote valve plug (4) when moved down by external force by (7) moves down, but when being subjected to move on the external force by (7), can not be by leaving the push rod of (7) (17) valve plug (4) and this external force again by pressing moving on (7) the drive valve plugs (4).Heating power motion device (8) can be selected the moving element of wax formula heat that is usually used in the common constant-temperature water mixing valve for use at this, it generally comprises power post (18) and the moving body (19) of heat, the moving body (19) of heat is heated that its inner wax formula material of back can expand and propulsion power post (18) moves body (19) activity with respect to heat housing (14) in, and heating power motion device (8) links with described valve plug (4) part by power post (18) and combines, promptly when valve plug (4) by press (7) promotion move down after, the moving body (19) of heat be heated propulsion power post (18) upwards can withstand valve plug (4) during activity with respect to the moving body of heat (19) and make its with on move, after moving on not excessive valve plug (4) promotes, moving body (19) cooling of heat and the power post (18) that arrives be during with respect to the downward activity of the moving body of heat (19), and power post (18) leaves valve plug (4) and can not drive valve plug (4) again and move down.
Be equipped with buffering device (11) and temperature setting device (12) between moving body (19) of the heat of heating power motion device (8) and housing (14) intracavity bottom.Buffering device (11) is a spring, certainly also can select compressible rubber parts or even air bag etc. for use, buffering device (11) does not push up mutually with the moving body (19) of the heat of heating power motion device (6) when the moving body (19) of heat is heated swollen rising but is not compressed substantially, but when the moving body (19) of heat swollen rise and when power post (18) promotes to move on the valve plug (4) that be heated, buffering device (11) slightly is compressed and provides reaction force, can not move again to the top and moving body (19) heating temperature of heat continues to rise to that its swollen tension continues to strengthen and when power post (18) has the trend that continues rising until valve plug (4), for preventing that heating power motion device (8) from damaging, the moving body (19) of heat this moment in housing, relative power post (18) moved down and compression buffer spare (11) with the digestion expansive force.
Need to prove, because it is fixing on valve plug (4) the cylindrical side outer wall with rubber ring, valve plug (4) closely contacts to produce bigger extrusion friction power by this rubber ring and housing (14) inner chamber, only by by (7) being pressed or because the moving body (19) of heat is heated and swollenly rises and promote to power post (18) is upwards movable, valve plug (4) can free activity.
Temperature setting device (12) is mainly by screw rod, internal thread on catch and the housing (14) constitutes, screw rod is spun on the internal thread on the housing (14) and with catch and pushes up mutually, the rear portion Xiang Ding of catch and buffering device (11), shift screw can promote buffering device (11) and moving body (19) action of heat to increase or to reduce the relativity distance of heating power motion device (8) and valve plug (4) successively by catch, drive valve plug (4) stops current between the described hot water mouth of going into (1) and described row's cold water outlet (2) current temperature conditions after also just can regulating heating power motion device (8) expanded by heating, to reach the purpose that the cutout operating temperature of row during cold water regulated setting, satisfy various user demands.
Need to prove, consider suitable cost performance problem, the desired temperature of temperature setting device (12) need not be too accurate, generally speaking desired temperature is a value range, such as the scope of 0.5～10 ℃ of temperature value that is comprised of plus-minus of certain temperature value, can be decided to be it is by the determined desired temperature of this temperature value; Because the desired temperature of present embodiment is adjustable, the sign of can making adjustment when therefore needing, be marked with, can be to the desired temperature indication of making adjustment, temperature setting device (12) can be an adjustable concrete numerical scale scope of listing desired temperature, as 35～40 ℃, also can be to list by value, as 35-36-37-38-39-40 ℃ etc., certainly, can also be by commonly used, simply cold---Re or L---R or even figure indicate.These can be determined according to different user demands or purpose.
When using, the hot water mouth (1) that goes into of this valve can be linked to each other with user's hot water pipeline or hot water tap's hot-water outlet, hot-water outlet (3) becomes the heat supply mouth of a river or links to each other with user terminal such as bathing gondola water faucet, arranges cold water outlet (2) and links to each other with drain pipe.Regulate desired temperature (as 35 ℃) by temperature setting device (12) as required earlier.When user terminal need use hot water, press earlier this valve by (7), can drive described valve plug (4) makes itself and described left sealed mouth (5) be in undocked state, at this moment, go into hot water mouth (1) and communicate with row's cold water outlet (2), the low temperature water (referring to the water of 35 ℃ of temperature less thaies at this) that has been cooled in user's hot water pipeline is promptly by going into that hot water mouth (1) flows into and being drained by drain pipe by arranging cold water outlet (2); When its water temperature of water that flows into reaches or reaches the temperature (as 35 ℃) of setting gradually, heating power motion device (6) expanded by heating movable drive valve plug (4) moves and makes itself and right sealed mouth (6) be in undocked state, and be in closed state to valve plug (4) and left sealed mouth (5), at this moment, going into hot water mouth (1) closes with row's cold water outlet (2), communicate with hot-water outlet (3) and go into hot water mouth (1), can confess with hot-water outlet (3) by the satisfactory high-temperature water of going into hot water mouth (1) inflow.The switching motion of this water (flow) direction can be level and smooth formula conversion, also can be the sudden jump type conversion.And this moment is by (7) are being resetted the wait cold action of row next time under the active force of reset device (9).
Be using water wisely, row's cold water outlet (2) can also be linked to each other with water tank by pipeline, so just can utilize the cold water of these discharges to heat again or be used to flush the toilet, water flowers etc., wasted and be unlikely.
In other embodiments, this valve can also comprise directly that one drenches shower nozzle, and hot-water outlet (3) links to each other with the inlet of this pouring shower nozzle, and this pouring shower nozzle can also be provided with by-pass cock etc., can be integrated shell construction, also can be to connect by the silk mouth to combine.
So, the purpose that having reached when using can be for chilled water in the discharging heat supply waterpipe, stop automatically discharging when the hot water water temperature that flows into reaches the temperature of setting and remind the user by the conversion of current, in the use as snug as a bug in a rug, conveniently.
In case of necessity for reducing rate of fault, saving cost, can also save temperature setting device (12) and fixing a kind of setting temperature (as being usually used in 35 ℃ of bathing or 90 ℃ of being used to drink etc.).
Connect for convenient, go into hot water mouth (1) and can be set to horn mouth, horn mouth can be with movable interior tooth, and when being connected with other valve outer silk water outlet commonly used, the interior tooth of utilization activity docks with it.
Need to prove especially, in order to reach better prompting effect, in the middle of each concrete enforcement product of the present utility model, also can design the current sound equipment and remind structure or device, as device and the designs such as cavity structure that rotation or sheet is set in the flow channel of going between hot water mouth (1) and the row's cold water outlet (2) or narrows down suddenly, going between hot water mouth (1) and the row's cold water outlet (2) to have current out-of-date, water impact said structure or device can send certain prompting sound, when the utility model turn-offs row's cold water current, remind sound to stop, can reaching better using effect like this.
Embodiment two: the cold automatic return valve of a kind of row, present embodiment is similar substantially to embodiment one, just has following adjustment: also comprise valve (10), valve (10) is a hot and cold water mixed traffic modulating valve, it generally has cold water inlet opening, hot water inlet opening and blends the mouth of a river, and has an adjusting handle, the blending the mouth of a river and go into hot water mouth (1) and be connected of valve (10); Do not comprise by reset device (9) and temperature setting device (12), fixing a kind of setting temperature (as be usually used in 35 ℃ of bathing etc.), by push rod of (7) (17) and valve plug (4) are fixed, like this by (7) are combined with valve plug (4) interlock, so-called interlock is in conjunction with being meant between two bonded blocks that one movingly then all moves, simultaneously, when heating power motion device (8) expanded by heating is movable, because valve plug (4) also moves thereupon, cause by also can be with heating power motion device (8) interlock until resetting (7), and in case of necessity can be with external force upwards manually in by causing (7) it to reset and stopping to arrange cold water.
In other embodiments, valve (10) can be constant-temperature water mixing valve, it generally has cold water inlet opening, hot water inlet opening and constant-temperature effluent mouth, and has a temperature-regulating handle, the hot water inlet opening of this constant-temperature water mixing valve is connected with hot-water outlet (3), can guarantee that like this this constant-temperature water mixing valve constant-temperature effluent mouth remains stable constant-temperature hot water output, satisfies higher requirement.
In other embodiments, the blending the mouth of a river and go into to be connected a manual selector switch between the hot water mouth (1) of valve (10), the mouth of a river that blends of valve (10) is connected with the water inlet of this manual selection switch, a wherein water outlet of this manual selection switch with go into hot water mouth (1) and be connected, or comprise a manual selector switch, and hot-water outlet (3) is connected like this with the water inlet of this manual selection switch, the utility model can possess manual gating function simultaneously, makes things convenient for the user to select shower or basin (bucket) to bathe.Can also be by being provided with corresponding locating point between (7) and the housing (14), like this when by (7) when pressing and rotating to this locating point, by not automatically reseting (7), like this, even the water temperature that flows through rises, but because valve plug (4) can not move, the expansive force of heating power motion device (8) is absorbed by buffering device (11), current only flow out from going out cold water outlet (2), and the utility model also possesses manual gating function.
Present embodiment has the repertoire of hot and cold water mixed traffic modulating valve, can directly apply to user's bathing by the mixed water valve of becoming one hot and cold water, and it is all succinctly convenient to use, install.
Embodiment three: the cold automatic return valve of a kind of row, present embodiment is also similar substantially to embodiment one, just has following adjustment: also comprise valve (10), valve (10) is a hot and cold water mixed traffic modulating valve, it generally has cold water inlet opening, hot water inlet opening and blends the mouth of a river, and has an adjusting handle, the blending the mouth of a river and go into hot water mouth (1) and be connected of valve (10); Do not comprise by reset device (9) and temperature setting device (12) fixing a kind of setting temperature (as be usually used in 35 ℃ of bathing etc.); Valve plug (4) fixes with heating power motion device (6), it is fixed on the moving body (19) of heat, valve plug (4) combines with heating power motion device (6) interlock like this, it is oppositely to place in the housing (14) that the power post (18) of heating power motion device (8) is compared with embodiment one with the moving body (19) of heat, by contacting the push rod of (7) (17) mutually with the moving body (19) of heat, to such an extent as to combine by (7) are linked with heating power motion device (6) part, make indirectly simultaneously to combine by (7) are also linked with valve plug (4) part; When heating power motion device (8) expanded by heating is movable, the moving body (19) of heat can move up with respect to power post (18), the moving body (19) of heat can with by the push rod of (7) (17) is contacted mutually cause by (7) also with heating power motion device (8) interlock until resetting.
Embodiment four: the cold automatic return valve of a kind of row, present embodiment is that it fixes by the heat of the push rod of (7) (17), valve plug (4) and heating power motion device (8) is moved body (19) three on embodiment three basis, it is three's combination that links jointly, and common combining with a body (20) constitutes integral structure spare, have left sealed mouth (5) and right sealed mouth (6) on the body (20), and communicate with row's cold water outlet (2) and hot-water outlet (3) respectively, body (20) bottom also has and goes into the filter net type water inlet that hot water mouth (1) communicates.Like this, when assembling or maintenance, this integral structure spare can be inserted fast housing (14) or taking-up from housing (14), convenient and swift, its cost performance is higher, and rate of fault is lower.In addition, use for preventing out the aqueous reflux influence, go into hot water mouth (1) and be provided with safety check (13) between the hot-water outlet (3), safety check (13) can be arranged in the same housing (14) with other accessory.
Embodiment five: the cold automatic return valve of a kind of row, present embodiment is also similar substantially to embodiment one, just compare some variations are arranged on its structure: valve plug (4) has two, one of them is used for cooperating with left sealed mouth (5) passage of unlatching or the row's of closing to cold water outlet (2), another is used for cooperating with right sealed mouth (6) passage of opening or closing to hot-water outlet (3), during action, two valve plugs (4) all are respectively by its round bottom face and left sealed mouth (5) or right sealed mouth (6) closure and close respective channel mutually.Two valve plugs (4) all with by the push rod of (7) (17) is fixed combine with linking by (7) respectively.
It below only is several exemplary embodiments of the present utility model; but protection domain of the present utility model never only limits to this; when needed; those skilled in the art can also do various Component to the utility model; parts; the increase and decrease conversion of term name and routine techniques supplemental characteristic; control mode; the collocation of method of work; adjust; so that the utility model obtains the best applications effect in various demands field; under the situation of the spirit and scope that do not deviate from the universal that the utility model claim and equivalency range limited, these technical measures all should be encompassed in the protection domain of the present utility model.
Claims (10)
1. arrange cold automatic return valve, comprise housing (14), on described housing (14), be provided with at least into the hot water mouth (1), row's cold water outlet (2) and hot-water outlet (3), go into hot water mouth (1) described, comprise valve plug (4) in the passage between described row's cold water outlet (2) and the described hot-water outlet (3), described valve plug (4) and movable combination of described housing (14), can closely contact or have the connecting part that can closely contact between described valve plug (4) or fixing with it parts and described housing (14) or the parts fixed with it, in described housing (14), be provided with in addition can with closed mutually left sealed mouth (5) and the right sealed mouth (6) of described valve plug (4), described left sealed mouth (5) communicates with described row's cold water outlet (2), described right sealed mouth (6) communicates with described hot-water outlet (3), comprise in addition by (7) and a heating power motion device (8), described by combine and describedly combine (7) and described housing (14) being movable by (7) are linked with described valve plug (4) or partly linked, described heating power motion device (8) can be in described housing (14) activity and described heating power motion device (8) also link and combine with described valve plug (4) interlock or part, it is characterized in that described by also comprising between (7) and the described housing (14) by reset device (9), or when described heating power motion device (8) expanded by heating is movable, described by linking (7) with described heating power motion device (8).
2. the cold automatic return valve of row according to claim 1 is characterized in that also comprising valve (10), and described valve (10) is connected with described hot water mouth of going into (1) or described hot-water outlet (3).
3. the cold automatic return valve of row according to claim 2 is characterized in that described valve (10) is a hot and cold water mixed traffic modulating valve.
4. the cold automatic return valve of row according to claim 2 is characterized in that described valve (10) is a constant-temperature water mixing valve.
5. according to claim 1 or 2 or the 3 or 4 cold automatic return valves of described row, it is characterized in that described valve plug (4) fixes or be all one with described by (7).
6. according to claim 1 or 2 or the 3 or 4 cold automatic return valves of described row, it is characterized in that described valve plug (4) and described heating power motion device (8) fix or be all one.
7. according to claim 1 or 2 or the 3 or 4 cold automatic return valves of described row, it is characterized in that described valve plug (4) fixes or be all one with described by (7) and described heating power motion device (8) three.
8. according to claim 1 or 2 or the 3 or 4 cold automatic return valves of described row, it is characterized in that comprising in described housing (14) buffering device (11), described buffering device (11) can push up mutually with described (7) or described valve plug (4) or described heating power motion device (8) of pressing.
9. according to claim 1 or 2 or the 3 or 4 cold automatic return valves of described row, it is characterized in that comprising temperature setting device (12).
10. according to claim 1 or 2 or the 3 or 4 cold automatic return valves of described row, it is characterized in that comprising safety check (13) between the described hot-water outlet (3) the described hot water mouth of going into (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202721095U CN201568610U (en) | 2009-11-10 | 2009-11-10 | Cold exhaust automatic reset valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202721095U CN201568610U (en) | 2009-11-10 | 2009-11-10 | Cold exhaust automatic reset valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201568610U true CN201568610U (en) | 2010-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202721095U Expired - Fee Related CN201568610U (en) | 2009-11-10 | 2009-11-10 | Cold exhaust automatic reset valve |
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| CN (1) | CN201568610U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003551A (en) * | 2010-11-29 | 2011-04-06 | 中国石油天然气集团公司 | Diesel engine temperature adjusting valve |
| CN104390048A (en) * | 2014-11-24 | 2015-03-04 | 延安市琥灵节水有限公司 | Temperature-controlled pipeline changing valve |
| CN104976383A (en) * | 2014-04-01 | 2015-10-14 | 厦门松霖科技有限公司 | Water exit device |
| CN105757273A (en) * | 2016-05-05 | 2016-07-13 | 梁旭 | Water-saving shower set |
| CN106015653A (en) * | 2016-06-21 | 2016-10-12 | 厦门松霖科技有限公司 | Cold draining switching valve and combined shower |
| CN108654861A (en) * | 2017-04-01 | 2018-10-16 | 厦门松霖科技股份有限公司 | With the combination shower for arranging cold function |
| CN109404565A (en) * | 2017-08-15 | 2019-03-01 | 厦门松霖科技股份有限公司 | A kind of cold switching valve of row and its switching method |
-
2009
- 2009-11-10 CN CN2009202721095U patent/CN201568610U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003551A (en) * | 2010-11-29 | 2011-04-06 | 中国石油天然气集团公司 | Diesel engine temperature adjusting valve |
| CN104976383A (en) * | 2014-04-01 | 2015-10-14 | 厦门松霖科技有限公司 | Water exit device |
| CN104390048A (en) * | 2014-11-24 | 2015-03-04 | 延安市琥灵节水有限公司 | Temperature-controlled pipeline changing valve |
| CN104390048B (en) * | 2014-11-24 | 2017-01-04 | 延安市琥灵节水有限公司 | Road valve is changed in temperature control |
| CN105757273A (en) * | 2016-05-05 | 2016-07-13 | 梁旭 | Water-saving shower set |
| CN106015653A (en) * | 2016-06-21 | 2016-10-12 | 厦门松霖科技有限公司 | Cold draining switching valve and combined shower |
| CN108654861A (en) * | 2017-04-01 | 2018-10-16 | 厦门松霖科技股份有限公司 | With the combination shower for arranging cold function |
| CN109404565A (en) * | 2017-08-15 | 2019-03-01 | 厦门松霖科技股份有限公司 | A kind of cold switching valve of row and its switching method |
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