CN104405925A - Delayed mixing faucet - Google Patents
Delayed mixing faucet Download PDFInfo
- Publication number
- CN104405925A CN104405925A CN201410647166.2A CN201410647166A CN104405925A CN 104405925 A CN104405925 A CN 104405925A CN 201410647166 A CN201410647166 A CN 201410647166A CN 104405925 A CN104405925 A CN 104405925A
- Authority
- CN
- China
- Prior art keywords
- hot water
- water outlet
- valve
- button
- unicom
- 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
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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
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/12—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit with one plug turning in another
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention provides a delayed mixing faucet which can realize stable water outflow and can adjust the water temperature. The delayed mixing faucet comprises a faucet body and a valve body arranged in the faucet body, wherein a cold water valve cavity comprises an upper cavity and a lower cavity; a delay valve core is arranged between the upper cavity and the lower cavity; a valve rod is arranged in a hot water valve cavity; an upper piston and a lower piston are respectively arranged on the upper part and the lower part of the valve rod; the upper piston divides the hot water valve cavity into an upper piston cavity and a lower piston cavity; the upper piston cavity is communicated with the upper cavity; the lower piston cavity is communicated with a hot water inlet and a hot water outlet; a valve rod reset spring is arranged between the valve rod and the valve body; a cold water outlet and the hot water outlet are respectively communicated with a water outlet pipe. According to the delayed mixing faucet, the delay valve core is arranged in the cold water valve cavity, and the work environment of the delay valve core is always the cold water environment, so that the stable delay function can be ensured, and stable water outflow is realized; with a button component, not only can turning on the water be realized through pressing a button, but also water temperature adjustment can be realized through rotating the button, so that the delayed mixing faucet is rich in functions and convenient to use.
Description
Technical field
The present invention relates to technical field of taps, what especially relate to is a kind of time delay, mixer tap.
Background technique
Now because water resources is rare, in order to avoid the waste of water resources, the general time-lapse faucet using time-delay closing in public place, but this time-lapse faucet is single cold tap, is not suitable for using winter; Now, occurred the time-lapse faucet having hot and cold water mixed function, but because its time-delay structure bubble is in warm water (cold and hot mixing water), change by water temperature change generation expansion or other, cause its delay time unstable, water flow is uncontrollable.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, a kind of time delay mixing tap of Absorbable organic halogens water outlet is provided.
For achieving the above object, technical solution of the present invention is: time delay mixing tap, comprise faucet body and be located at the valve body in faucet body, described faucet body is provided with outlet pipe, and described valve body is provided with cooling water inlet, cooling water outlet, hot water inlet, hot water outlet, cold water valve pocket and hot water valve pocket; Described cold water valve pocket comprises the upper chamber of UNICOM's cooling water outlet and the lower chambers of UNICOM's cooling water inlet, is provided with time delay spool between described upper chamber and lower chambers; Valve rod movable up and down is provided with in described hot water valve pocket, the top and the bottom of described valve rod are respectively equipped with upper piston and lower piston, hot water valve pocket is separated into upper piston chamber and lower piston chamber by described upper piston, described upper piston chamber upper chamber of UNICOM, described lower piston chamber UNICOM's hot water inlet and hot water outlet, described lower piston is up and down closes out lower piston chamber UNICOM's hot water inlet and hot water outlet, is provided with valve rod Returnning spring between described valve rod and valve body; Described cooling water outlet and hot water outlet equal UNICOM outlet pipe.
Preferably, described time delay spool comprises the housing of hollow, the top of described housing is provided with the water outlet of upper chamber of UNICOM, the sidewall of housing is provided with the water intake of UNICOM's lower chambers, cold water channel is formed between the inherent water outlet of described housing and water intake, the buoyancy aid moving up and down and can close out cold water channel is provided with in described housing, the lower end of described buoyancy aid and the bottom of housing form inner chamber, described buoyancy aid is provided with the core bar passage of upper chamber of UNICOM and inner chamber, is provided with the up and down core bar closing out core bar passage in described core bar passage; Core bar Returnning spring is provided with between described core bar lower end and intracavity bottom.
Preferably, the switch of described time delay spool is can the core bar of boiling water by pressing down; The cooling water outlet of described valve body and hot water outlet are respectively facing to the upper and lower end of outlet pipe entrance, and described valve body can move up and down in faucet body, and the top of described valve body is provided with button assembly, is provided with valve body Returnning spring between described valve body lower portion and faucet body; Described button assembly comprises pedestal and button, and described pedestal is fixed on faucet body, and the lower thread of described pedestal is connected with the regulating block pushing down valve body, and the middle part of described regulating block is provided with adjustment hole; The bottom of described button is connected with axostylus axostyle, described axostylus axostyle is movably set on pedestal, push-button reset spring is provided with between described button and pedestal, described axostylus axostyle is located at the top of the core bar of time delay spool, during pressing button, axostylus axostyle can press down core bar, the lower end of described axostylus axostyle slidably in be placed on adjustment hole, described axostylus axostyle can drive regulating block to rotate.
Preferably, be provided with seal ring between described axostylus axostyle and pedestal, the top of described seal ring is provided with gland, and the top of described gland is provided with gland nut, and described gland nut is fixed in the screw of pedestal; The protecting cover encasing button bottom and pedestal is provided with outside described button assembly.
Preferably, the shape of described adjustment hole and axostylus axostyle lower end is polygonal.
By adopting above-mentioned technological scheme, the invention has the beneficial effects as follows: time delay spool of the present invention is located in cold water valve pocket, its working environment is cold water environment always, can ensure that stable delay function realizes stablizing water outlet; Button assembly not only can realize boiling water by pressing button, and can realize lower water temperature by rotary knob, and function is concentrated, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation that water state is closed in the present invention;
Fig. 2 is the structural representation of boiling water state of the present invention;
Fig. 3 is the structural representation of valve body of the present invention;
Fig. 4 is the structural representation of time delay spool of the present invention;
Fig. 5 is the structural representation of button assembly of the present invention.
Main Reference Numerals illustrates:
Faucet body 1 outlet pipe 11
Valve body 2 cooling water inlet 211
Cooling water outlet 212 hot water outlet 213
Hot water inlet 214 lower chambers 22
Time delay spool 23 housing 231
Buoyancy aid 232 core bar passage 2321
Water intake 233 cold water channel 234
Water outlet 235 core bar 236
Core bar Returnning spring 237 inner chamber 238
Upper chamber 24 upper piston chamber 25
Valve rod 26 upper piston 261
Lower piston 262 lower piston chamber 27
Valve rod Returnning spring 28 protecting cover 3
Button assembly 4 button 41
Push-button reset spring 42 axostylus axostyle 43
Gland nut 44 gland 45
Seal ring 46 pedestal 47
Regulating block 48 adjustment hole 481
Valve body Returnning spring 5.
Embodiment
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
As shown in Figures 1 to 5, time delay mixing tap of the present invention, the valve body 2 comprising faucet body 1 and be located in faucet body 1, described faucet body 1 is provided with outlet pipe 11, and described valve body 2 is provided with cooling water inlet 211, cooling water outlet 212, hot water inlet 214, hot water outlet 213, cold water valve pocket and hot water valve pocket; Cooling water inlet 211 can connect cold water pipe, and hot water inlet 214 can connect hot-water line; Described cold water valve pocket comprises the upper chamber 24 of UNICOM's cooling water outlet 212 and the lower chambers 22 of UNICOM's cooling water inlet 211, is provided with time delay spool 23 between described upper chamber 24 and lower chambers 22;
As shown in Figure 4, described time delay spool 23 comprises the housing 231 of hollow, the top of described housing 231 is provided with the water outlet 235 of upper chamber of UNICOM 24, the sidewall 234 of housing 231 is provided with the water intake 233 of UNICOM's lower chambers 22, cold water channel 234 is formed between the inherent water outlet 233 of described housing 231 and water intake 234, the buoyancy aid 232 moving up and down and can close out cold water channel 234 is provided with in described housing 231, the lower end of described buoyancy aid 232 and the bottom of housing form inner chamber 238, described buoyancy aid 232 is provided with the core bar passage 2321 of upper chamber of UNICOM 24 and inner chamber 238, the up and down core bar 236 closing out core bar passage 2321 is provided with in described core bar passage 2321, core bar Returnning spring 237 is provided with between bottom described core bar 236 lower end and inner chamber 238,
As shown in Figure 3, valve rod 26 movable up and down is provided with in described hot water valve pocket, the top and the bottom of described valve rod 26 are respectively equipped with upper piston 261 and lower piston 262, hot water valve pocket is separated into upper piston chamber 25 and lower piston chamber 27 by described upper piston 261, described upper piston chamber 25 upper chamber of UNICOM 24, described lower piston chamber 27 UNICOM hot water inlet 214 and hot water outlet 213, described lower piston 262 is up and down UNICOM of closing out hot water inlet 214 and hot water outlet 213 in lower piston chamber 27, is provided with valve rod Returnning spring 28 between described valve rod 26 and valve body 2;
As depicted in figs. 1 and 2, described cooling water outlet 212 and hot water outlet 213 are respectively facing to the upper and lower end of outlet pipe 11 entrance, described valve body 2 can move up and down in faucet body 1, when valve body 2 moves, the water outlet cross section of cooling water outlet 212 diminishes, the water outlet cross section of hot water outlet 213 becomes large, when valve body 2 moves down, the water outlet cross section change of cooling water outlet 212 water outlet cross section that is large, hot water outlet 213 diminishes, and can be adjusted by the position adjusting valve body 2 to the temperature of the cold and hot mixed water of outlet pipe 11; The top of described valve body 2 is provided with button assembly 4, is provided with valve body Returnning spring 5 between the bottom of described valve body 2 and faucet body 1, and Returnning spring 5 makes valve body 2 compress button assembly 4, by the position of adjustment button assembly 4 adjustable valve body 2 in faucet body 1;
As shown in Figure 1 and Figure 5, described button assembly 4 comprises pedestal 47 and button 41, and described pedestal 47 to be fixed on faucet body 1, and the lower thread of described pedestal 47 is connected with the regulating block 48 pushing down valve body 2; Regulating block 48 and pedestal 47 screw thread are fixed, and rotate regulating block 48 and can move up or down regulating block 48, and valve body 2 follows regulating block 48 to move up and down under the effect of valve body Returnning spring 5; The middle part of described regulating block 48 is provided with adjustment hole 481; The bottom of described button 41 is connected with axostylus axostyle 43, described axostylus axostyle 43 is movably set on pedestal 47, push-button reset spring 42 is provided with between described button 41 and pedestal 42, described axostylus axostyle is located at the top of the core bar 236 of time delay spool 2, during pressing button 41, axostylus axostyle 43 can press down core bar 236, the lower end of described axostylus axostyle 43 slidably in be placed on adjustment hole 481, the shape of described adjustment hole 481 and axostylus axostyle 43 lower end is polygonal or spline, and regulating block 48 can be driven when axostylus axostyle 43 rotates to rotate; Seal ring 46 is provided with between described axostylus axostyle 43 and pedestal 47, the top of described seal ring 46 is provided with gland 45, the top of described gland 45 is provided with gland nut 44, multilayer arranges good sealing effect, described gland nut 44 is fixed in the screw of pedestal 47, and it is less that gland nut 44 and pedestal 47 internal thread are connected volume; Be provided with the protecting cover 3 encasing button 41 bottom and pedestal 47 outside described button assembly 4, protection button assembly 4 is not blocked by foreign material and is affected its function.
As shown in Figures 1 to 5, during boiling water of the present invention, push button 41, axostylus axostyle 43 below button 41 presses down the core bar 236 of time delay spool 2, inner chamber 238 and UNICOM of upper chamber 24, inner chamber 238 decompression, buoyancy aid 232 moves down under the cold water pressure of lower chambers 22, cold water channel 234 is opened, cold water enters upper chamber 24 from lower chambers 22, the cold water of upper chamber 24 enters into outlet pipe 11 from cooling water outlet, the cold water of upper chamber 24 also enters upper piston chamber 25 and promotes valve rod 26 and move down, valve rod 26 moves down piston cavity 27 UNICOM hot water inlet 214 and hot water outlet 213 at present, hot water enters into outlet pipe 11 from hot water outlet 213, flow out after cold water and hot water mix in outlet pipe 11.
As shown in Figures 1 to 5, when water is closed in the present invention, decontrol button 41, button 41 moves up reset under the effect of push-button reset spring 42, core bar 236 moves up reset under the effect of core bar Returnning spring 237, buoyancy aid 232 after time delay spool 2 water outlet a period of time up and down by water pressure identical, buoyancy aid 232 moves up until close cold water channel 234 under the promotion of core bar 236, upper chamber 24 decompression, valve rod 25 moves up and resets until lower piston 262 closes hot and cold water inlet 214 under the effect of valve rod Returnning spring 28.
As shown in Figures 1 to 5, turn clockwise button 41 time, button 41 drives regulating block 48 to rotate by axostylus axostyle 43, regulating block 48 moves down and promotes valve body 2 and moves down, the water outlet cross section of the cooling water outlet 212 of valve body 2 becomes large, the water outlet cross section of hot water outlet 213 diminishes, and the water-mixing temperature in outlet pipe 11 reduces.
As shown in Figures 1 to 5, when being rotated counterclockwise button 41, button 41 drives regulating block 48 to rotate by axostylus axostyle 43, regulating block 48 moves up, valve body 2 under the effect of valve body Returnning spring 5 on move, the water outlet cross section of the cooling water outlet 212 of valve body 2 diminishes, and the water outlet cross section of hot water outlet 213 becomes large, and the water-mixing temperature in outlet pipe 11 raises.
Above-described, be only preferred embodiment of the present invention, the scope that this practicality is implemented can not be limited, every equalization change of doing according to the present patent application the scope of the claims and decoration, all should still belong in scope that the present invention contains.
Claims (5)
1. time delay mixing tap, comprise faucet body and be located at the valve body in faucet body, described faucet body is provided with outlet pipe, it is characterized in that: described valve body is provided with cooling water inlet, cooling water outlet, hot water inlet, hot water outlet, cold water valve pocket and hot water valve pocket;
Described cold water valve pocket comprises the upper chamber of UNICOM's cooling water outlet and the lower chambers of UNICOM's cooling water inlet, is provided with time delay spool between described upper chamber and lower chambers;
Valve rod movable up and down is provided with in described hot water valve pocket, the top and the bottom of described valve rod are respectively equipped with upper piston and lower piston, hot water valve pocket is separated into upper piston chamber and lower piston chamber by described upper piston, described upper piston chamber upper chamber of UNICOM, described lower piston chamber UNICOM's hot water inlet and hot water outlet, described lower piston is up and down UNICOM of closing out hot water inlet and hot water outlet in lower piston chamber, is provided with valve rod Returnning spring between described valve rod and valve body;
Described cooling water outlet and hot water outlet equal UNICOM outlet pipe.
2. time delay mixing tap according to claim 1, it is characterized in that: described time delay spool comprises the housing of hollow, the top of described housing is provided with the water outlet of upper chamber of UNICOM, the sidewall of housing is provided with the water intake of UNICOM's lower chambers, cold water channel is formed between the inherent water outlet of described housing and water intake, the buoyancy aid moving up and down and can close out cold water channel is provided with in described housing, the lower end of described buoyancy aid and the bottom of housing form inner chamber, described buoyancy aid is provided with the core bar passage of upper chamber of UNICOM and inner chamber, the up and down core bar closing out core bar passage is provided with in described core bar passage, core bar Returnning spring is provided with between described core bar lower end and intracavity bottom.
3. time delay mixing tap according to claim 1, is characterized in that: the switch of described time delay spool is can the core bar of boiling water by pressing down; The cooling water outlet of described valve body and hot water outlet are respectively facing to the upper and lower end of outlet pipe entrance, and described valve body can move up and down in faucet body, and the top of described valve body is provided with button assembly, is provided with valve body Returnning spring between described valve body lower portion and faucet body; Described button assembly comprises pedestal and button, and described pedestal is fixed on faucet body, and the lower thread of described pedestal is connected with the regulating block pushing down valve body, and the middle part of described regulating block is provided with adjustment hole; The bottom of described button is connected with axostylus axostyle, described axostylus axostyle is movably set on pedestal, push-button reset spring is provided with between described button and pedestal, described axostylus axostyle is located at the top of the core bar of time delay spool, during pressing button, axostylus axostyle can press down core bar, the lower end of described axostylus axostyle slidably in be placed on adjustment hole, described axostylus axostyle can drive regulating block to rotate.
4. time delay mixing tap according to claim 3, it is characterized in that: between described axostylus axostyle and pedestal, be provided with seal ring, the top of described seal ring is provided with gland, and the top of described gland is provided with gland nut, and described gland nut is fixed in the screw of pedestal; The protecting cover encasing button bottom and pedestal is provided with outside described button assembly.
5. time delay mixing tap according to claim 3, is characterized in that: the shape of described adjustment hole and axostylus axostyle lower end is polygonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410647166.2A CN104405925A (en) | 2014-11-17 | 2014-11-17 | Delayed mixing faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410647166.2A CN104405925A (en) | 2014-11-17 | 2014-11-17 | Delayed mixing faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104405925A true CN104405925A (en) | 2015-03-11 |
Family
ID=52643576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410647166.2A Pending CN104405925A (en) | 2014-11-17 | 2014-11-17 | Delayed mixing faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104405925A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387819A (en) * | 2017-09-04 | 2017-11-24 | 谈慧婵 | A kind of hot and cold water mixing delay shower faucet |
| CN109114261A (en) * | 2018-09-06 | 2019-01-01 | 厦门厦洛普科技有限公司 | A kind of ozone faucet |
| CN109139976A (en) * | 2018-09-27 | 2019-01-04 | 宁波凯玛洁具有限公司 | The anti-push type motor-car faucet being persistently discharged |
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|---|---|---|---|---|
| EP0130233A1 (en) * | 1983-06-08 | 1985-01-09 | Aqua Butzke-Werke Aktiengesellschaft | Mixing valve with temporisation |
| EP0541415A1 (en) * | 1991-11-08 | 1993-05-12 | ROBINETTERIE BINE, Société Anonyme | Mixing valve with time delayed closing |
| FR2734334B1 (en) * | 1995-05-17 | 1997-07-04 | Delabie Sa | TIMED AUTOMATIC CLOSING TAP |
| DE29915433U1 (en) * | 1999-09-03 | 1999-12-09 | Niethammer Gmbh | Sanitary mixer tap |
| CN2572164Y (en) * | 2002-07-08 | 2003-09-10 | 王怀力 | Universal time-delay wearing-resistant automatic cutting off valve core |
| CN2729466Y (en) * | 2004-10-11 | 2005-09-28 | 陈金富 | Time adjustable self-closing water saving device |
| TWM313744U (en) * | 2006-12-21 | 2007-06-11 | Liyih Make Co Ltd | Improved structure of self-closed water tap |
| CN102661416A (en) * | 2012-05-15 | 2012-09-12 | 钟国强 | Valve core of delay self-closing water faucet |
| US20130126765A1 (en) * | 2010-03-26 | 2013-05-23 | Daniel Dutheil | Valve with a delayed closing |
| CN103291988A (en) * | 2013-05-27 | 2013-09-11 | 张玲 | Self-closing faucet valve spool |
| CN203926820U (en) * | 2014-06-20 | 2014-11-05 | 玉环县家家卫浴配件厂（普通合伙） | Water-saving tap |
| CN203926976U (en) * | 2014-06-20 | 2014-11-05 | 玉环县家家卫浴配件厂（普通合伙） | Delay water faucet |
| CN204284536U (en) * | 2014-11-17 | 2015-04-22 | 上水明珠发展有限公司 | Time delay mixing tap |
-
2014
- 2014-11-17 CN CN201410647166.2A patent/CN104405925A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0130233A1 (en) * | 1983-06-08 | 1985-01-09 | Aqua Butzke-Werke Aktiengesellschaft | Mixing valve with temporisation |
| EP0541415A1 (en) * | 1991-11-08 | 1993-05-12 | ROBINETTERIE BINE, Société Anonyme | Mixing valve with time delayed closing |
| FR2734334B1 (en) * | 1995-05-17 | 1997-07-04 | Delabie Sa | TIMED AUTOMATIC CLOSING TAP |
| DE29915433U1 (en) * | 1999-09-03 | 1999-12-09 | Niethammer Gmbh | Sanitary mixer tap |
| CN2572164Y (en) * | 2002-07-08 | 2003-09-10 | 王怀力 | Universal time-delay wearing-resistant automatic cutting off valve core |
| CN2729466Y (en) * | 2004-10-11 | 2005-09-28 | 陈金富 | Time adjustable self-closing water saving device |
| TWM313744U (en) * | 2006-12-21 | 2007-06-11 | Liyih Make Co Ltd | Improved structure of self-closed water tap |
| US20130126765A1 (en) * | 2010-03-26 | 2013-05-23 | Daniel Dutheil | Valve with a delayed closing |
| CN102661416A (en) * | 2012-05-15 | 2012-09-12 | 钟国强 | Valve core of delay self-closing water faucet |
| CN103291988A (en) * | 2013-05-27 | 2013-09-11 | 张玲 | Self-closing faucet valve spool |
| CN203926820U (en) * | 2014-06-20 | 2014-11-05 | 玉环县家家卫浴配件厂（普通合伙） | Water-saving tap |
| CN203926976U (en) * | 2014-06-20 | 2014-11-05 | 玉环县家家卫浴配件厂（普通合伙） | Delay water faucet |
| CN204284536U (en) * | 2014-11-17 | 2015-04-22 | 上水明珠发展有限公司 | Time delay mixing tap |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387819A (en) * | 2017-09-04 | 2017-11-24 | 谈慧婵 | A kind of hot and cold water mixing delay shower faucet |
| CN109114261A (en) * | 2018-09-06 | 2019-01-01 | 厦门厦洛普科技有限公司 | A kind of ozone faucet |
| CN109114261B (en) * | 2018-09-06 | 2024-04-02 | 厦门厦洛普科技有限公司 | Ozone tap |
| CN109139976A (en) * | 2018-09-27 | 2019-01-04 | 宁波凯玛洁具有限公司 | The anti-push type motor-car faucet being persistently discharged |
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Effective date of abandoning: 20211026 |