CN110056683B - Double-cutting double-temperature control faucet with ejection type water outlet mode - Google Patents
Double-cutting double-temperature control faucet with ejection type water outlet mode Download PDFInfo
- Publication number
- CN110056683B CN110056683B CN201910427126.XA CN201910427126A CN110056683B CN 110056683 B CN110056683 B CN 110056683B CN 201910427126 A CN201910427126 A CN 201910427126A CN 110056683 B CN110056683 B CN 110056683B
- Authority
- CN
- China
- Prior art keywords
- water
- water outlet
- cold
- hot
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 351
- 244000261422 Lysimachia clethroides Species 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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
- F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
- F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Domestic Plumbing Installations (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention relates to a double-cutting double-temperature control faucet in an ejection type water outlet mode, which is particularly suitable for being matched with an ejection type water boiler. The double-cutting double-temperature control faucet is characterized by comprising a double-cutting double-temperature control faucet in an ejection type water outlet mode, a cold water inlet pipe, a water outlet pipe, a hot water outlet pipe, a faucet body, a cold water control valve core, a hot water control valve core, a water outlet gooseneck and a cold and hot water handle. The faucet body is provided with a cold water inlet and a water outlet, the hot water outlet and the total water outlet are respectively provided with a cold water inlet pipe, a water outlet pipe, a hot water outlet pipe, a cold water control valve core, a hot water control valve core, a cold water handle, a hot water handle and a water outlet gooseneck, which are arranged on the faucet body; the cold water inlet pipe is provided with a water inlet hole and a water outlet hole, and the water inlet hole is connected with cold water; the water outlet hole is connected with a cold water inlet of the tap body, and the water outlet pipe is provided with a water inlet and a water outlet; the hot water outlet pipe is provided with a water inlet and a water outlet, and the water inlet is connected with the water outlet of the ejection type water boiler.
Description
Technical Field
The invention relates to a double-cutting double-temperature control faucet in an ejection type water outlet mode, which is particularly suitable for being matched with an ejection type water boiler.
Background
Various ejection type water boilers in the market at present control the machine to switch by a single valve core tap, when the machine does not run, the water outlet can not stop water in time, and if hot water can cause scalding of users; when the valve core is opened, cold and hot mixed yin and yang water is easy to appear, and the valve is unhealthy to use.
Disclosure of Invention
The invention aims to provide a double-cutting double-temperature control faucet in an ejection type water outlet mode aiming at the defects, and the faucet is particularly suitable for being matched with an ejection type water boiler. The invention realizes the on-off control of the machine and the discharge of cold and hot water by utilizing three pipelines and double valves in the faucet; when the cold water control valve core is opened, cold water flows in through the cold water inlet pipe and flows out through the water outlet gooseneck by the valve, and when the hot water control valve core is opened, cold water flows into the ejection type water boiler through the valve inlet water outlet pipe, hot water is ejected to the hot water outlet pipe from the ejection type water boiler and flows out through the water outlet gooseneck by the valve. When the hot water control valve core is closed, the water inlet and the water outlet of the push-out type water boiler can be simultaneously closed, so that the phenomenon that residual water flows out due to pressure can not occur in the water outlet pipe; meanwhile, the double valve cores realize the separate control of cold water and hot water, so that the phenomenon of cold-hot mixing is not easy to occur.
The invention relates to a double-cutting double-temperature control faucet in an ejection type water outlet mode, which is realized by adopting the following technical scheme:
the utility model provides a two temperature control tap of double-cut of ejecting mode of water outlet includes cold water inlet tube, outlet pipe, hot water outlet pipe, tap body, cold water control case, hot water control case, play water gooseneck, cold water handle and hot water handle.
The tap body is provided with a cold water inlet, a water outlet, a hot water outlet and a main water outlet, and is respectively provided with a cold water inlet pipe, a water outlet pipe and a hot water outlet pipe. The double valve core is arranged on the tap body and used for controlling the water inlet and outlet of cold water and hot water.
The cold water inlet pipe is provided with a water inlet hole which is connected with cold water (purified water or tap water);
the cold water inlet pipe is provided with a water outlet hole which is connected with the cold water inlet of the tap body;
the water outlet pipe is provided with a water inlet which is connected with the water outlet of the tap body;
the water outlet pipe is provided with a water outlet which is connected with the water inlet of the ejection type water boiler;
the hot water outlet pipe is provided with a water inlet which is connected with the water outlet of the ejection type water boiler;
the hot water outlet pipe is provided with a water outlet which is connected with the hot water outlet of the tap body;
the upper part of the faucet body is provided with a main water outlet which is connected with a water outlet gooseneck;
the cold water control valve core is provided with a water inlet and a water outlet, and the valve core is opened and closed by rotating the handle to control cold water outlet;
the hot water control valve core is provided with a water inlet and a water outlet, and the valve core is opened and closed by rotating the handle to control the hot water to flow out;
the cold water handle and the hot water handle are respectively provided with a handle and a mounting hole, the mounting hole is connected with the valve core, and the switch function is achieved by rotating the handle.
The invention relates to a double-cutting double-temperature control faucet in an ejection type water outlet mode, which is particularly suitable for being matched with an ejection type water boiler.
The control method of the double-cutting double-temperature control faucet in an ejection type water outlet mode comprises the following steps:
when the cold water control valve core is opened, cold water flows in through the cold water inlet pipe and flows out through the water outlet gooseneck by the valve, and when the hot water control valve core is opened, cold water flows into the ejection type water boiler through the valve inlet water outlet pipe, hot water is ejected to the hot water outlet pipe from the ejection type water boiler and flows out through the water outlet gooseneck by the valve. When the hot water control valve core is closed, the water inlet and the water outlet of the push-out type water boiler can be simultaneously closed, so that the phenomenon that residual water flows out due to pressure can not occur in the water outlet pipe; meanwhile, the double valve cores realize the separate control of cold water and hot water, so that the phenomenon of cold-hot mixing is not easy to occur.
The double-cutting double-temperature control faucet in an ejection type water outlet mode is reasonable in design, compact in structure and reliable in performance. Aiming at the problems that when the valve core of various existing ejection water boilers is closed, the water outlet cannot be stopped immediately due to the internal pressure of the machine, and partial residual water still flows out, so that users are easy to scald when hot water is used; meanwhile, when the medicine is used improperly, cold water and hot water are easy to mix, yin and yang water is generated, and the health is not good. The double-cutting double-temperature control tap in the ejection type water outlet mode is particularly suitable for being matched with a common ejection type water boiler. The invention realizes the on-off control of the machine and the discharge of cold and hot water by utilizing three pipelines and double valves in the faucet; when the cold water control valve core is opened, cold water flows in through the cold water inlet pipe and flows out through the water outlet gooseneck by the valve, and when the hot water control valve core is opened, cold water enters the water inlet pipe through the valve and flows into the ejector type water boiler, hot water is ejected from the ejector type water boiler to the hot water outlet pipe, and flows out through the water outlet gooseneck by the valve. When the hot water control valve core is closed, the water inlet and the water outlet of the push-out type water boiler can be simultaneously closed, so that the phenomenon that residual water flows out due to pressure can not occur in the water outlet pipe; meanwhile, the double valve cores realize the separate control of cold water and hot water, so that the phenomenon of cold-hot mixing is not easy to occur.
Drawings
The invention will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of a dual-cut dual-temperature control faucet in an ejector-type water outlet mode.
FIG. 2 is a schematic illustration showing the connection of a dual-cut dual-temperature control faucet and an ejector-type water boiler in an ejector-type water outlet mode.
In the figure: 1. a cold water inlet pipe, 2, a water outlet pipe, 3, a hot water outlet pipe, 4, a cold water control valve core, 5, a hot water control valve core, 6, a cold water handle, 7, a hot water handle, 8, a tap body, 9, a water outlet gooseneck, 10, an ejector type water boiler, 11, a mounting platform, 12 and a total water outlet.
Detailed Description
Referring to fig. 1 and 2, a double-cutting double-temperature control faucet in an ejection type water outlet mode comprises a cold water inlet pipe 1, a water outlet pipe 2, a hot water outlet pipe 3, a cold water control valve core 4, a hot water control valve core 5, a cold water handle 6, a hot water handle 7, a faucet main body 8 and an outlet gooseneck 9;
the tap body 8 is provided with a cold water inlet and a hot water outlet, and is respectively provided with a cold water inlet pipe 1, a water outlet pipe 2 and a hot water outlet pipe 3. The cold water control valve core 4 and the hot water control valve core 5 are arranged on the tap body 8 and are used for controlling cold water and hot water to flow out.
The cold water inlet pipe 1 is provided with a water inlet hole which is connected with cold water (purified water or tap water);
the cold water inlet pipe 1 is provided with a water outlet which is connected with a cold water inlet of the tap body 8;
the water outlet pipe 2 is provided with a water inlet which is connected with the water outlet of the tap body 8;
the water outlet pipe 2 is provided with a water outlet which is connected with the water inlet of the ejection type water boiler 10;
the hot water outlet pipe 3 is provided with a water inlet which is connected with the water outlet of the ejection type water boiler 10;
the hot water outlet pipe 3 is provided with a water outlet which is connected with the hot water outlet of the tap body 8;
the upper part of the faucet body 8 is provided with a total water outlet 12, and the total water outlet 12 is connected with a water outlet gooseneck 9;
the cold water control valve core 4 is provided with a water inlet and a water outlet, and is opened and closed by rotating the cold water handle 6 to control cold water outlet;
the hot water control valve core 5 is provided with a water inlet and a water outlet, and is opened and closed by rotating the hot water handle 7 to control hot water to flow out;
the cold water handle 6 and the hot water handle 7 are respectively provided with a handle and a mounting hole, the mounting holes are connected with the valve core, and the switch function is achieved by rotating the handle.
The double-cutting double-temperature control faucet in the ejection type water outlet mode is characterized in that cold water and hot water are separately controlled, and cold-hot separation is realized.
The hot water control valve core performs double-cutting control, and the water inlet and the water outlet of the ejection type water boiler are controlled simultaneously.
The invention relates to a double-cutting double-temperature control faucet in an ejection type water outlet mode, which is particularly suitable for being matched with an ejection type water boiler 10 and is installed through an installation platform 11.
The control method of the double-cutting double-temperature control faucet in an ejection type water outlet mode comprises the following steps:
when the cold water control valve core 4 is opened, cold water flows in through the cold water inlet pipe 1 and flows out through the water outlet gooseneck 9 by the valve, and when the hot water control valve core 5 is opened, cold water enters the water outlet pipe 2 through the valve and flows into the push-out type water boiler 10, hot water is pushed out of the push-out type water boiler 10 to the hot water outlet pipe 3, and flows out through the water outlet gooseneck 9 by the valve. When the hot water control valve core 5 is closed, the water inlet and the water outlet of the push-out type water boiler 10 can be simultaneously closed, so that the phenomenon that residual water flows out due to pressure can not occur in the water outlet pipe 2; meanwhile, the double valve cores realize the separate control of cold water and hot water, so that the phenomenon of cold-hot mixing is not easy to occur.
Claims (3)
1. A double-cutting double-temperature control faucet of an ejection type water outlet mode is characterized in that: the hot water faucet comprises a cold water inlet pipe, a water outlet pipe, a hot water outlet pipe, a faucet body, a cold water control valve core, a hot water control valve core, a water outlet gooseneck, a cold water handle and a hot water handle;
the faucet body is provided with a cold water inlet, a water outlet, a hot water outlet and a total water outlet, and is respectively provided with a cold water inlet pipe, a water outlet pipe and a hot water outlet pipe, and the double valve cores are arranged on the faucet body and are used for controlling cold water and hot water to enter and exit;
the cold water inlet pipe is provided with a water inlet hole which is connected with cold water;
the cold water inlet pipe is provided with a water outlet hole which is connected with the cold water inlet of the tap body;
the water outlet pipe is provided with a water inlet which is connected with the water outlet of the tap body;
the water outlet pipe is provided with a water outlet which is connected with the water inlet of the ejection type water boiler;
the hot water outlet pipe is provided with a water inlet which is connected with the water outlet of the ejection type water boiler;
the hot water outlet pipe is provided with a water outlet which is connected with the hot water outlet of the tap body;
the upper part of the faucet body is provided with a main water outlet which is connected with a water outlet gooseneck;
the cold water control valve core is provided with a water inlet and a water outlet, and the valve core is opened and closed by rotating the handle to control cold water outlet;
the hot water control valve core is provided with a water inlet and a water outlet, and the valve core is opened and closed by rotating the handle to control the hot water to flow out;
cold water and hot water are controlled separately, so that cold-hot separation is realized;
the hot water control valve core performs double-cutting control, and the water inlet and the water outlet of the push-out type water boiler are controlled simultaneously.
2. The dual-cut dual-temperature control faucet of an ejector type water outlet mode according to claim 1, wherein: the cold water handle and the hot water handle are both provided with a handle and a mounting hole, the mounting hole is connected with the valve core, and the switch function is achieved by rotating the handle.
3. The control method of the double-cutting double-temperature control faucet in an ejection type water outlet mode, which is characterized in that:
when the cold water control valve core is opened, cold water flows in through the cold water inlet pipe and flows out through the water outlet gooseneck by the valve, and when the hot water control valve core is opened, cold water flows into the ejection type water boiler through the valve inlet water outlet pipe, hot water is ejected from the ejection type water boiler to the hot water outlet pipe and flows out through the water outlet gooseneck by the valve; when the hot water control valve core is closed, the water inlet and the water outlet of the push-out type water boiler can be simultaneously closed, so that the phenomenon that residual water flows out due to pressure can not occur in the water outlet pipe; meanwhile, the double valve cores realize the separate control of cold water and hot water, so that the phenomenon of cold-hot mixing is not easy to occur.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910427126.XA CN110056683B (en) | 2019-05-22 | 2019-05-22 | Double-cutting double-temperature control faucet with ejection type water outlet mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910427126.XA CN110056683B (en) | 2019-05-22 | 2019-05-22 | Double-cutting double-temperature control faucet with ejection type water outlet mode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110056683A CN110056683A (en) | 2019-07-26 |
| CN110056683B true CN110056683B (en) | 2024-01-26 |
Family
ID=67323990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910427126.XA Active CN110056683B (en) | 2019-05-22 | 2019-05-22 | Double-cutting double-temperature control faucet with ejection type water outlet mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110056683B (en) |
Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3742603A1 (en) * | 1987-12-16 | 1989-06-29 | Grohe Armaturen Friedrich | Device for volume compensation in an overflow hot-water storage tank |
| CA2034253A1 (en) * | 1990-01-17 | 1991-07-18 | Rolf Kurz | Water removal arrangement for a hot water heater |
| JPH04117269U (en) * | 1991-03-30 | 1992-10-20 | 東陶機器株式会社 | Faucets with water treatment devices such as water purifiers |
| CN2341071Y (en) * | 1998-09-14 | 1999-09-29 | 北京桑普电器有限公司 | Electric water heater |
| CN1837697A (en) * | 2005-03-27 | 2006-09-27 | 麦广海 | Mixed type non-static pressure water heater |
| CN1837700A (en) * | 2005-03-27 | 2006-09-27 | 麦广海 | Water-storing type water heater |
| CN201129841Y (en) * | 2007-11-15 | 2008-10-08 | 杨明 | Constant pressure water heater |
| CN101377346A (en) * | 2008-09-19 | 2009-03-04 | 张翼鹏 | Ejecting type non-bearing double-temperature water outlet heater |
| CN201289229Y (en) * | 2008-09-19 | 2009-08-12 | 张翼鹏 | Control device for water feed of ejecting type non-bearing heater |
| CN101701636A (en) * | 2009-11-11 | 2010-05-05 | 张翼鹏 | Ejection type ceramic mixing valve faucet |
| JP2010151377A (en) * | 2008-12-25 | 2010-07-08 | Mitsubishi Electric Corp | Storage type hot water supply apparatus |
| CN201731612U (en) * | 2010-05-25 | 2011-02-02 | 无锡利邦厨具有限公司 | Full automatic boiling water supply system |
| CN102374666A (en) * | 2010-08-27 | 2012-03-14 | 王克涛 | Hot water storage combined device capable of utilizing low-power pump to exchange hot water with solar water heater |
| CN202692440U (en) * | 2012-07-11 | 2013-01-23 | 徐何燎 | Zero-pressure-bearing device of pressure-bearing water heater system |
| KR20130103976A (en) * | 2012-03-12 | 2013-09-25 | 세원산업주식회사 | Storing type electric hot water machine |
| CN105239636A (en) * | 2015-11-02 | 2016-01-13 | 张翼鹏 | Water-saving tap realizing double-water-outlet function |
| CN205372997U (en) * | 2016-02-18 | 2016-07-06 | 杭州富阳尚科科技有限公司 | Horizontal water storage formula water heater of external heating |
| CN106152494A (en) * | 2015-04-24 | 2016-11-23 | 王锦林 | Related domestic water auto-controlled energy-saving type non-pressure water heater |
| CN206001055U (en) * | 2016-08-23 | 2017-03-08 | 程东 | A kind of pair of change over adapter and water purifier |
| JP2017141982A (en) * | 2016-02-08 | 2017-08-17 | 株式会社デンソー | Water heater |
| CN109139971A (en) * | 2018-10-29 | 2019-01-04 | 浙江康意洁具有限公司 | A kind of double water outlet Kitchen tap devices of combination |
| CN210003875U (en) * | 2019-05-22 | 2020-01-31 | 世保康环境电器(南京)有限公司 | double-cutting double-temperature control faucet with ejection type water outlet mode |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6601773B2 (en) * | 2001-02-21 | 2003-08-05 | Sanyo Electric Co., Ltd. | Heat pump type hot water supply apparatus |
| US9268342B2 (en) * | 2011-06-15 | 2016-02-23 | General Electric Company | Water heater with integral thermal mixing valve assembly and method |
-
2019
- 2019-05-22 CN CN201910427126.XA patent/CN110056683B/en active Active
Patent Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3742603A1 (en) * | 1987-12-16 | 1989-06-29 | Grohe Armaturen Friedrich | Device for volume compensation in an overflow hot-water storage tank |
| CA2034253A1 (en) * | 1990-01-17 | 1991-07-18 | Rolf Kurz | Water removal arrangement for a hot water heater |
| JPH04117269U (en) * | 1991-03-30 | 1992-10-20 | 東陶機器株式会社 | Faucets with water treatment devices such as water purifiers |
| CN2341071Y (en) * | 1998-09-14 | 1999-09-29 | 北京桑普电器有限公司 | Electric water heater |
| CN1837697A (en) * | 2005-03-27 | 2006-09-27 | 麦广海 | Mixed type non-static pressure water heater |
| CN1837700A (en) * | 2005-03-27 | 2006-09-27 | 麦广海 | Water-storing type water heater |
| CN201129841Y (en) * | 2007-11-15 | 2008-10-08 | 杨明 | Constant pressure water heater |
| CN101377346A (en) * | 2008-09-19 | 2009-03-04 | 张翼鹏 | Ejecting type non-bearing double-temperature water outlet heater |
| CN201289229Y (en) * | 2008-09-19 | 2009-08-12 | 张翼鹏 | Control device for water feed of ejecting type non-bearing heater |
| JP2010151377A (en) * | 2008-12-25 | 2010-07-08 | Mitsubishi Electric Corp | Storage type hot water supply apparatus |
| CN101701636A (en) * | 2009-11-11 | 2010-05-05 | 张翼鹏 | Ejection type ceramic mixing valve faucet |
| CN201731612U (en) * | 2010-05-25 | 2011-02-02 | 无锡利邦厨具有限公司 | Full automatic boiling water supply system |
| CN102374666A (en) * | 2010-08-27 | 2012-03-14 | 王克涛 | Hot water storage combined device capable of utilizing low-power pump to exchange hot water with solar water heater |
| KR20130103976A (en) * | 2012-03-12 | 2013-09-25 | 세원산업주식회사 | Storing type electric hot water machine |
| CN202692440U (en) * | 2012-07-11 | 2013-01-23 | 徐何燎 | Zero-pressure-bearing device of pressure-bearing water heater system |
| CN106152494A (en) * | 2015-04-24 | 2016-11-23 | 王锦林 | Related domestic water auto-controlled energy-saving type non-pressure water heater |
| CN105239636A (en) * | 2015-11-02 | 2016-01-13 | 张翼鹏 | Water-saving tap realizing double-water-outlet function |
| JP2017141982A (en) * | 2016-02-08 | 2017-08-17 | 株式会社デンソー | Water heater |
| CN205372997U (en) * | 2016-02-18 | 2016-07-06 | 杭州富阳尚科科技有限公司 | Horizontal water storage formula water heater of external heating |
| CN206001055U (en) * | 2016-08-23 | 2017-03-08 | 程东 | A kind of pair of change over adapter and water purifier |
| CN109139971A (en) * | 2018-10-29 | 2019-01-04 | 浙江康意洁具有限公司 | A kind of double water outlet Kitchen tap devices of combination |
| CN210003875U (en) * | 2019-05-22 | 2020-01-31 | 世保康环境电器(南京)有限公司 | double-cutting double-temperature control faucet with ejection type water outlet mode |
Non-Patent Citations (1)
| Title |
|---|
| 饮水机中冷热水分离水龙头的原理及结构;沈健;家电科技(第01期);第58-59页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110056683A (en) | 2019-07-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110056683B (en) | Double-cutting double-temperature control faucet with ejection type water outlet mode | |
| CN210003875U (en) | double-cutting double-temperature control faucet with ejection type water outlet mode | |
| CN217153092U (en) | Two-in-one single hand wheel boiling water tap | |
| CN213451856U (en) | Water way structure and gas water heater water supply system applying same | |
| CN103511664A (en) | Thermoregulation water faucet safe to use | |
| CN210097978U (en) | Shower head with opening and closing structure | |
| CN210218800U (en) | Water mixing valve convenient for dismounting filter element | |
| CN111457150A (en) | Pipeline energy-saving joint and energy-saving water supply system | |
| JP3500589B2 (en) | Faucet with water hammer absorption function | |
| CN213929537U (en) | Split type double-handle cold and hot water outlet structure | |
| CN212178028U (en) | Pipeline energy-saving joint and energy-saving water supply system | |
| CN220134668U (en) | Reset three-way valve for bathroom | |
| CN218913836U (en) | Control valve convenient to use and water outlet device with control valve | |
| CN216306792U (en) | Anti-freezing valve and water heater applying same | |
| CN201289229Y (en) | Control device for water feed of ejecting type non-bearing heater | |
| CN218510263U (en) | Front non-pressure multi-pipe multi-outlet water tap | |
| CN213929522U (en) | Split type single-handle hot water outlet structure | |
| CN210600351U (en) | Faucet with valve core parallel and level to water outlet | |
| CN219933026U (en) | Two-functional basin tap | |
| CN207777755U (en) | A kind of novel water heater cold-hot water tap | |
| CN210065228U (en) | Integrated faucet device for hot drink machine and water purifier | |
| CN220037577U (en) | Tap of water purification unit | |
| CN203585414U (en) | Novel water mixing valve of no-pressure water heater | |
| CN209925692U (en) | Shower faucet mounting structure | |
| CN208651708U (en) | Combustion heater switches two-way gas valve body structure with power |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |