CN208845828U - A kind of intelligent constant-temperature water-saving water faucet - Google Patents
A kind of intelligent constant-temperature water-saving water faucet Download PDFInfo
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- CN208845828U CN208845828U CN201821134376.1U CN201821134376U CN208845828U CN 208845828 U CN208845828 U CN 208845828U CN 201821134376 U CN201821134376 U CN 201821134376U CN 208845828 U CN208845828 U CN 208845828U
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Abstract
The utility model discloses a kind of intelligent constant-temperature water-saving water faucets, including motorized adjustment butterfly valve, temperature sensor, cold water pipe, cold water solenoid valve, hot-water line, hot water electromagnetic valve, circulating water pipe, circulating pump, thermal infrared human inductor, cold water solenoid valve is provided on cold water pipe inside, hot-water line is provided with hot water electromagnetic valve on inside, cold water pipe and hot-water line bottom end are provided with circulating water pipe, it is fixedly installed with circulating pump on circulating water pipe, micro display screen is provided on console surface；The utility model is scientific and reasonable for structure, it is safe and convenient to use, it is provided with cold water solenoid valve and hot water electromagnetic valve is easy to implement thermostatic control and adjusts accurate adjust, it is provided with circulating water pipe and circulating pump is convenient for sending cold water into water heater heating back to, it avoids bleeding off waste saving water resource, it is provided with thermal infrared human inductor and detects whether water resource waste when someone avoids no one automatically, water resource single-chip microcontroller, single-chip processor i/o interface, driving circuit and relay are convenient for managing and controlling.
Description
Technical field
The utility model relates to intelligent tap technical field, specially a kind of intelligent constant-temperature water-saving water faucet.
Background technique
Intelligent-induction tap, intelligent water-saving: automatic sensing controls open and close, and hand or water container, washing articles are protruded into
In induction range, faucet is automatic outletting, stops water outlet after leaving；Current tap must be bled off in pipe when hot water is used
This section of cold water, causes the waste of water resource, and general tap does not have water saving effect that mainly one section of cold water is not sent back to
Water heater heating, is not carried out the faucet automatic draining when hot water reaches temperature set by user, another disadvantage is that not disappearing
First go out the sense of discomfort of cold water when using in addition to hot water, furthermore traditional cold and hot twin tap manually adjusts water temperature, can not achieve
The disadvantages of accurate control of leaving water temperature, mainly without utilizing the collected water temperature of monolithic machine testing, being calculated analytically can
Control hot and cold water enters water ratio, accurate thermoregulation effect be not very well, while no one using when forget to turn off tap when, water resource
It wastes bigger.
Utility model content
The utility model provides a kind of intelligent constant-temperature water-saving water faucet, can effectively solve to propose in above-mentioned background technique
Intelligent-induction tap, current tap must bleed off this section of cold water in pipe when hot water is used, cause the wave of water resource
Take, general tap does not have water saving effect that one section of cold water is not mainly sent back to water heater heating, is not carried out and works as hot water
Faucet automatic draining when reaching temperature set by user first goes out cold water not another disadvantage is that not eliminating when hot water uses
It is the disadvantages of suitable sense, furthermore traditional cold and hot twin tap manually adjusts water temperature, can not achieve the accurate control of leaving water temperature, main
If not utilizing the collected water temperature of monolithic machine testing, it is calculated analytically controllable hot and cold water and enters water ratio, accurate temperature adjustment
Effect be not very well, while no one using when forget to turn off tap when, water resource waste is bigger etc. problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of intelligent constant-temperature water-saving water faucet, packet
Include Wash Units, console, water inlet pipe, motorized adjustment butterfly valve, temperature sensor, cold water pipe, cold water solenoid valve, hot-water line, hot water
Solenoid valve, circulating water pipe, circulating pump, micro display screen, temperature adjust upper key, temperature adjusts down key, thermal infrared human inductor, go out
Water bend pipe, water outlet, single-chip microcontroller, single-chip processor i/o interface, driving circuit and relay, the fixed peace of the Wash Units over top
Equipped with console, middle-end is fixedly installed with water inlet pipe inside the Wash Units, is provided in the water inlet pipe inside left electronic
Regulating butterfly valve is provided with temperature sensor, the water inlet pipe bottom end and cold water pipe and hot-water line in the water inlet pipe inner right side
It is fixedly connected, cold water solenoid valve is provided on the cold water pipe inside, is provided with hot water electromagnetic valve on the hot-water line inside, institute
It states cold water pipe and hot-water line bottom end is provided with circulating water pipe, circulating pump, the console are fixedly installed on the circulating water pipe
Micro display screen is provided on surface, micro display screen side is provided with temperature and adjusts upper key and temperature adjusting down key, the control
It is provided with thermal infrared human inductor on the right side of platform processed, the console top is fixedly installed with Discharging bent-tube, the Discharging bent-tube
One end is provided with water outlet, and the temperature sensor, temperature adjust upper key, temperature adjusts down key and thermal infrared human inductor point
It is not connect with microcontroller communication, the single-chip microcontroller receives signal and controls motorized adjustment butterfly valve, cold water solenoid valve, hot water electromagnetic valve
With the aperture of circulating pump, the micro display screen simultaneous display single-chip microcontroller operational data.
Preferably, the single-chip microcontroller by single-chip processor i/o interface and driving circuit and relay control motorized adjustment butterfly valve,
Cold water solenoid valve, hot water electromagnetic valve.
Preferably, the single-chip microcontroller model is STC89SC52, and the driving circuit is uLN2003AN driving circuit.
Preferably, the thermal infrared human inductor and single-chip microcontroller, motorized adjustment butterfly valve form a circuit.
Preferably, the cold water solenoid valve is consistent with hot water electromagnetic valve's size.
Preferably, the water inlet pipe, cold water pipe, hot-water line, circulating water pipe and Discharging bent-tube are corrosion resisting alloy component.
Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used
Just, it is provided with motorized adjustment butterfly valve and can quickly control the disengaging of water and save water and keep away waste, the temperature sensor detection is intake
Pipe internal temperature is provided with cold water solenoid valve and hot water electromagnetic valve is easy to implement thermostatic control and adjusts accurate convenient for keeping constant temperature
It adjusts, is provided with circulating water pipe and circulating pump is convenient for sending cold water into water heater heating back to, avoid bleeding off waste saving water resource, if
It is equipped with micro display screen, the upper key of temperature adjusting and temperature and adjusts down key convenient for control leaving water temperature, be provided with thermal infrared human body sensing
Device detects whether water resource waste when someone avoids no one, water resource single-chip microcontroller, single-chip processor i/o interface, driving circuit automatically
It is convenient for managing and controlling with relay.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the single-chip microcontroller control schematic diagram of the utility model；
Fig. 3 is the control module figure of the utility model；
Figure label: 1, Wash Units；2, console；3, water inlet pipe；4, motorized adjustment butterfly valve；5, temperature sensor；6, cold
Water pipe；7, cold water solenoid valve；8, hot-water line；9, hot water electromagnetic valve；10, circulating water pipe；11, circulating pump；12, micro display screen；13
Temperature adjusts upper key；14, temperature adjusts down key；15, thermal infrared human inductor；16, Discharging bent-tube；17, water outlet；18, single
Piece machine；19, single-chip processor i/o interface；20, driving circuit；21, relay.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figure 1-3, the utility model provides a kind of technical solution, a kind of intelligent constant-temperature economizing type fire hose
Head, including Wash Units 1, console 2, water inlet pipe 3, motorized adjustment butterfly valve 4, temperature sensor 5, cold water pipe 6, cold water solenoid valve 7,
Hot-water line 8, hot water electromagnetic valve 9, circulating water pipe 10, circulating pump 11, micro display screen 12, temperature are adjusted under upper key 13, temperature adjusting
Key 14, thermal infrared human inductor 15, Discharging bent-tube 16, water outlet 17, single-chip microcontroller 18, single-chip processor i/o interface 19, driving circuit
20 and relay 21,1 over top of Wash Units be fixedly installed with console 2,1 inside middle-end of Wash Units is fixedly installed with water inlet pipe
3, motorized adjustment butterfly valve 4 is provided in 3 inside left of water inlet pipe, is provided with temperature sensor 5 in 3 inner right side of water inlet pipe, into
3 bottom end of water pipe is fixedly connected with cold water pipe 6 and hot-water line 8, is provided with cold water solenoid valve 7 on 6 inside of cold water pipe, in hot-water line 8
Hot water electromagnetic valve 9 is provided in portion, cold water pipe 6 and 8 bottom end of hot-water line are provided with circulating water pipe 10, fixed peace on circulating water pipe 10
Equipped with circulating pump 11, micro display screen 12 is provided on 2 surface of console, 12 side of micro display screen is provided with temperature and adjusts upper key 13
Down key 14 is adjusted with temperature, is provided with thermal infrared human inductor 15 on the right side of console 2,2 top of console is fixedly installed with out
Water bend pipe 16,16 one end of Discharging bent-tube are provided with water outlet 17, and temperature sensor 5, temperature adjust upper key 13, temperature adjusts down key
14 and thermal infrared human inductor 15 respectively with 18 communication connection of single-chip microcontroller, single-chip microcontroller 18 receive signal simultaneously control motorized adjustment butterfly
Valve 4, cold water solenoid valve 7, hot water electromagnetic valve 9 and circulating pump 11 aperture, 12 simultaneous display single-chip microcontroller 18 of micro display screen work number
According to.
In order to improve the susceptibility and efficiency of valve, in the present embodiment, it is preferred that single-chip microcontroller 18 is connect by single-chip processor i/o
Mouth 19 controls motorized adjustment butterfly valve 4, cold water solenoid valve 7, hot water electromagnetic valve 9 with driving circuit 20 and relay 21.
For the ease of controlling and managing, in the present embodiment, it is preferred that 18 model of single-chip microcontroller is STC89SC52, driving circuit
20 be uLN2003AN driving circuit.
In order to save water resource, in the present embodiment, it is preferred that thermal infrared human inductor 15 and single-chip microcontroller 18, electric adjustable
It saves butterfly valve 4 and forms a circuit.
For the ease of controlling temperature, in the present embodiment, it is preferred that 9 size one of cold water solenoid valve 7 and hot water electromagnetic valve
It causes.
In order to improve the service life of tap, in the present embodiment, it is preferred that water inlet pipe 3, hot-water line 8, follows at cold water pipe 6
Ring water pipe 10 and Discharging bent-tube 16 are corrosion resisting alloy component.
The working principle and process for using of the utility model: before use, first passing through, temperature adjusts upper key 13 and temperature is adjusted
Down key 14 sets the size of leaving water temperature in advance, and temperature value is shown by micro display screen 12, and single-chip microcontroller 18 is according to setting temperature
Temperature value adjust cold water pipe 6 on cold water solenoid valve 7 and hot-water line 8 on 9 opening size of hot water electromagnetic valve, temperature sensor
Temperature inside 5 detection water inlet pipes 3, when temperature does not reach requirement, single-chip microcontroller 18 is opened by driving circuit 20 and relay 21
Circulating pump 11 on dynamic circulating water pipe 10, which sends cold water back to, to be reheated, and upon reaching a predetermined temperature and people reaches into
On Wash Units 1, the thermal infrared human inductor 15 on console 2 detects people, passes through single-chip processor i/o interface 19, driving circuit
20 and relay 21 quickly open motorized adjustment butterfly valve 4, warm water is transferred out by Discharging bent-tube 16 and water outlet 17, when making
After leaving Wash Units 1 with completion hand, thermal infrared human inductor 15 can't detect people, pass through single-chip microcontroller 18, single-chip processor i/o interface
19, driving circuit 20 and 21 quick closedown motorized adjustment butterfly valve 4 of relay avoid wasting.
Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model
With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of intelligent constant-temperature water-saving water faucet, including Wash Units (1), console (2), water inlet pipe (3), motorized adjustment butterfly valve
(4), temperature sensor (5), cold water pipe (6), cold water solenoid valve (7), hot-water line (8), hot water electromagnetic valve (9), circulating water pipe
(10), circulating pump (11), micro display screen (12), temperature adjust upper key (13), temperature adjusts down key (14), thermal infrared human body sensing
Device (15), Discharging bent-tube (16), water outlet (17), single-chip microcontroller (18), single-chip processor i/o interface (19), driving circuit (20) and after
Electric appliance (21), it is characterised in that: Wash Units (1) over top is fixedly installed with console (2), in the Wash Units (1)
Portion's middle-end is fixedly installed with water inlet pipe (3), is provided with motorized adjustment butterfly valve (4) in water inlet pipe (3) inside left, it is described into
It is provided with temperature sensor (5) in water pipe (3) inner right side, water inlet pipe (3) bottom end and cold water pipe (6) and hot-water line (8)
It is fixedly connected, is provided with cold water solenoid valve (7) on cold water pipe (6) inside, be provided with hot water on hot-water line (8) inside
Solenoid valve (9), the cold water pipe (6) and hot-water line (8) bottom end are provided with circulating water pipe (10), solid on the circulating water pipe (10)
Dingan County is equipped with circulating pump (11), is provided with micro display screen (12) on console (2) surface, micro display screen (12) side
It is provided with temperature and adjusts upper key (13) and temperature adjusting down key (14), be provided with thermal infrared human body sense on the right side of the console (2)
It answers device (15), console (2) top is fixedly installed with Discharging bent-tube (16), and described Discharging bent-tube (16) one end is provided with out
The mouth of a river (17), the temperature sensor (5), temperature adjust upper key (13), temperature adjusts down key (14) and thermal infrared human body sensing
Respectively with single-chip microcontroller (18) communication connection, the single-chip microcontroller (18) receives signal and controls motorized adjustment butterfly valve (4), cold device (15)
Water solenoid valve (7), hot water electromagnetic valve (9) and circulating pump (11) aperture, micro display screen (12) the simultaneous display single-chip microcontroller
(18) operational data.
2. a kind of intelligent constant-temperature water-saving water faucet according to claim 1, it is characterised in that: the single-chip microcontroller (18) is logical
Cross single-chip processor i/o interface (19) and driving circuit (20) and relay (21) control motorized adjustment butterfly valve (4), cold water solenoid valve
(7), hot water electromagnetic valve (9).
3. a kind of intelligent constant-temperature water-saving water faucet according to claim 1 or 2, it is characterised in that: the single-chip microcontroller
(18) model is STC89SC52, and the driving circuit (20) is uLN2003AN driving circuit.
4. a kind of intelligent constant-temperature water-saving water faucet according to claim 1 or 2, it is characterised in that: the thermal infrared people
Body inductor (15) and single-chip microcontroller (18), motorized adjustment butterfly valve (4) form a circuit.
5. a kind of intelligent constant-temperature water-saving water faucet according to claim 1, it is characterised in that: the cold water solenoid valve
(7) consistent with hot water electromagnetic valve's (9) size.
6. a kind of intelligent constant-temperature water-saving water faucet according to claim 1, it is characterised in that: the water inlet pipe (3), cold
Water pipe (6), hot-water line (8), circulating water pipe (10) and Discharging bent-tube (16) are corrosion resisting alloy component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134376.1U CN208845828U (en) | 2018-07-18 | 2018-07-18 | A kind of intelligent constant-temperature water-saving water faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134376.1U CN208845828U (en) | 2018-07-18 | 2018-07-18 | A kind of intelligent constant-temperature water-saving water faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208845828U true CN208845828U (en) | 2019-05-10 |
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ID=66353425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821134376.1U Active CN208845828U (en) | 2018-07-18 | 2018-07-18 | A kind of intelligent constant-temperature water-saving water faucet |
Country Status (1)
| Country | Link |
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| CN (1) | CN208845828U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686114A (en) * | 2019-09-12 | 2020-01-14 | 芜湖职业技术学院 | Automatic temperature adjusting water valve |
| CN113154091A (en) * | 2021-03-19 | 2021-07-23 | 绍兴市柯桥区雅思戈洁具有限公司 | Heating faucet |
-
2018
- 2018-07-18 CN CN201821134376.1U patent/CN208845828U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686114A (en) * | 2019-09-12 | 2020-01-14 | 芜湖职业技术学院 | Automatic temperature adjusting water valve |
| CN113154091A (en) * | 2021-03-19 | 2021-07-23 | 绍兴市柯桥区雅思戈洁具有限公司 | Heating faucet |
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