CN112281994A - Intelligent induction faucet based on non-contact heart rate detection - Google Patents
Intelligent induction faucet based on non-contact heart rate detection Download PDFInfo
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- CN112281994A CN112281994A CN202011252981.0A CN202011252981A CN112281994A CN 112281994 A CN112281994 A CN 112281994A CN 202011252981 A CN202011252981 A CN 202011252981A CN 112281994 A CN112281994 A CN 112281994A
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- 230000006698 induction Effects 0.000 title claims abstract description 34
- 238000001514 detection method Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 130
- 239000007921 spray Substances 0.000 claims abstract description 20
- 230000004044 response Effects 0.000 claims abstract description 11
- 238000005406 washing Methods 0.000 claims description 15
- 230000033764 rhythmic process Effects 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 7
- 238000011084 recovery Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0404—Constructional or functional features of the spout
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0411—Taps specially designed for dispensing boiling water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C2001/0414—Water-basin installations specially adapted to wash-basins or baths allowing different orientations of the spout or the outlet nozzle
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention discloses an intelligent induction faucet based on non-contact heart rate detection, and relates to the technical field of intelligent induction faucets. The invention comprises the following steps: the heart rate response screen is installed to cavity, cavity one side, and manual control valve is installed to cavity one side, and the cavity is inside to be provided with the spray pipe, and the carousel is installed to the cavity downside. According to the intelligent induction faucet, the heart rate induction screen is arranged on one side of the cavity, the control of the mixed cavity switch can be realized by sensing the heart rate characteristics of objects within a certain range, so that the accuracy of the switch is ensured, the sensing range of the heart rate inductor can be expanded by setting the heart rate induction screen into an arc shape, so that the practicability of the intelligent induction faucet is improved, and the water source temperature can be automatically adjusted according to the outdoor temperature through the arranged outdoor temperature inductor and the arranged internal temperature inductor, so that the practicability of the intelligent induction faucet is further improved.
Description
Technical Field
The invention belongs to the technical field of intelligent induction faucets, and particularly relates to an intelligent induction faucet based on non-contact heart rate detection.
Background
The water tap is a popular name of a water valve, is used for controlling the size of water flow to be switched on and off, and has the effect of saving water. The water tap has a very fast updating speed, the water tap develops from an old cast iron process to an electroplating knob type water tap, and also develops to a stainless steel single-temperature single-control water tap, a stainless steel double-temperature double-control water tap and a kitchen semi-automatic water tap. In order to avoid water waste and solve the problem of continuous and serious water resource shortage, people develop a water faucet, namely an induction water faucet, by adopting an infrared reflection principle, when a hand of a human body is placed in an infrared ray area of the water faucet, infrared rays emitted by an infrared emission tube are reflected to an infrared receiving tube due to sheltering of the hand of the human body, signals processed by a microcomputer in an integrated circuit are sent to a pulse electromagnetic valve, and the electromagnetic valve opens a valve core according to a specified instruction after receiving the signals to control the water outlet of the water faucet; leave the infrared induction scope when human hand, the signal is not accepted to the solenoid valve, and the solenoid valve case then resets through inside spring and controls tap's the water of closing, intelligent response tap, and intelligence is economized on water: the automatic induction control is opened and closed, hands or water containers and washing articles are stretched into the induction range, the faucet can automatically discharge water, and the water discharge can be stopped after the faucet leaves.
Most induction modes on the market, which can only be used for inductive faucets, are infrared induction, are easily influenced by ambient light, so that false triggering is caused, and the user experience is poor. The infrared induction has no barrier biological characteristic detection function, and the triggering induction condition is single.
Disclosure of Invention
The invention aims to provide an intelligent sensing faucet based on non-contact heart rate detection, which can realize the control of a mixed cavity switch by sensing the heart rate characteristics of an object in a certain range through a heart rate sensing screen arranged on one side of a cavity, thereby ensuring the accuracy of the switch, can enlarge the sensing range of a heart rate sensor by setting the heart rate sensing screen into an arc shape, thereby improving the practicability of the intelligent sensing faucet, can automatically adjust the water source temperature according to the outdoor temperature through an arranged outdoor temperature sensor and an arranged internal temperature sensor, thereby further improving the practicability of the intelligent sensing faucet, can adjust the position of a water spray pipe through a set turntable, thereby improving the comfort of a user using the intelligent sensing faucet, and solving the problems in the prior art.
In order to achieve the purpose, the invention is realized by the following technical scheme:
an intelligent induction faucet based on non-contact heart rate detection, comprising: the heart rate sensing device comprises a cavity, a heart rate sensing screen, a manual control valve, a water spray pipe, a rotary table, a spray head and a control circuit, wherein the heart rate sensing screen is installed on one side of the cavity;
the heart rate sensing screen is arc-shaped, a heart rate sensor is arranged in the heart rate sensing screen and matched with the heart rate sensing screen, an operation indicating lamp is arranged on one side of the water spraying pipe, and an outdoor temperature sensor is arranged in the heart rate sensing screen;
the cold water pipe is installed to the cavity downside, and the hot-water line is installed to cavity one side, and cavity internally mounted has the rivers detector, and the rivers detector is linked together with cold water pipe and hot-water line, and mixed cavity is installed to rivers detector upside, and mixed cavity installs inside temperature-sensing ware in one side, and inside temperature-sensing ware is fixed between mixed cavity outer wall and cavity inner wall.
Optionally, a cold water pipe is installed on the lower side of the cavity, a hot water pipe is installed on one side of the cavity, a water flow detector is installed inside the cavity and is communicated with the cold water pipe and the hot water pipe, a mixing cavity is installed on the upper side of the water flow detector, an internal temperature sensor is installed on one side of the mixing cavity and is fixed between the outer wall of the mixing cavity and the inner wall of the cavity
Optionally, a hand washing sink is mounted on the lower side of the cavity, an opening is formed in one side of the hand washing sink, a water outlet is formed in the lower side of the inner wall of the hand washing sink, a filter screen is arranged on the upper side of the water outlet, a water discharge pipe is mounted on the lower side of the water outlet, and a recovery device is mounted at one end of the water.
Optionally, cold water pipe and hot-water line are fixed in one side of opening inner wall, and first manual water control valve is all installed to cold water pipe and hot-water line week side.
Optionally, cold water pipe and hot-water line all run through the opening downside, and the one end of cold water pipe is connected with the filter.
Optionally, a control module is installed inside the filter, and a filtering cavity is installed inside the filter.
Optionally, an electromagnetic valve is installed on the upper side of the filtering cavity, and a water inlet pipe is installed at one end of the electromagnetic valve.
Optionally, a second manual water control valve is installed on the periphery of the water inlet pipe penetrating through the filter, and the lower side of the filtering cavity is communicated with the cold water pipe.
Optionally, the ridge line of the inner wall of the hand washing basin is provided with an arc, the bottom section of the inner wall of the hand washing basin is provided with an arc, and the water outlet is positioned at the lowest end of the arc.
Optionally, a labor-saving rotating handle is mounted on one side of each of the first manual water control valve and the second manual water control valve.
The embodiment of the invention has the following beneficial effects:
according to the embodiment of the invention, the heart rate sensing screen is arranged on one side of the cavity, the control of the switch of the mixing cavity can be realized by sensing the heart rate characteristics of objects in a certain range, so that the accuracy of the switch is ensured, the sensing range of the heart rate sensor can be expanded by setting the heart rate sensing screen into an arc shape, so that the practicability of the intelligent sensing faucet is improved, the water source temperature can be automatically adjusted according to the outdoor temperature through the arranged outdoor temperature sensor and the arranged internal temperature sensor, so that the practicability of the intelligent sensing faucet is further improved, and the position of the water spray pipe can be adjusted by a user through the arranged turntable, so that the comfort of the user using the intelligent sensing faucet is improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of an assembly structure according to an embodiment of the present invention
FIG. 2 is a rear view of the hand washing basin according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a hand washing basin according to an embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of a chamber according to an embodiment of the invention;
FIG. 5 is a cross-sectional view of a filter according to an embodiment of the present invention.
Wherein the figures include the following reference numerals:
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the invention have been omitted.
Referring to fig. 1-5, in the present embodiment, an intelligent induction faucet based on non-contact heart rate detection is provided, including: the heart rate sensing device comprises a cavity 1, wherein a heart rate sensing screen is arranged on one side of the cavity 1, a manual control valve 101 is arranged on one side of the cavity 1, a water spray pipe 102 is arranged in the cavity 1, a rotary table 103 is arranged on the lower side of the cavity 1, the cavity 1 is in rotating fit with the periphery of the rotary table 103, a spray head 104 is arranged on one side of the cavity 1, and the spray head 104 is communicated with one end of the water spray;
the heart rate induction screen is arc-shaped, a heart rate inductor 201 is arranged in the heart rate induction screen, the heart rate inductor 201 is matched with the heart rate induction screen, an operation indicating lamp is arranged on one side of the water spray pipe 102, and an outdoor temperature inductor 105 is arranged in the heart rate induction screen; cold water pipe 3 is installed to cavity 1 downside, and hot-water line 4 is installed to cavity 1 one side, and cavity 1 internally mounted has rivers detector 106, and rivers detector 106 is linked together with cold water pipe 3 and hot-water line 4, and mixed cavity 107 is installed to rivers detector 106 upside, and mixed cavity 107 one side installs inside temperature-sensing ware 108, and inside temperature-sensing ware 108 is fixed between mixed cavity 107 outer wall and cavity 1 inner wall.
The application of one aspect of the embodiment is as follows: when the faucet is needed, the heart rate sensing screen is close to the faucet, when the heart rate sensing screen senses the heart rate characteristics of an object within a certain range, the heart rate sensing screen controls the mixing cavity 107 to open the valve through the heart rate sensor 201, so that water is conveyed to the spray head 104 through the spray pipe 102 to be sprayed out, the faucet can be used, when the faucet needs to be closed, the faucet is far away from the heart rate sensing screen, when the heart rate sensing screen monitors that an object moves away from a set range, the heart rate sensing screen controls the mixing cavity 107 to close the valve through the heart rate sensor 201, the faucet can be turned off, when the temperature of the water source needs to be adjusted, the outdoor temperature sensor 105 senses the outdoor temperature, the temperature of the internal water supply is regulated by mixing chamber 107, monitored by internal temperature sensor 108 for the proper temperature, the adjustment of the water source temperature can be completed by controlling the water source to stop adjusting through the internal temperature sensor 108. It should be noted that the heart rate induction screen, the heart rate inductor, the operation indicator light, the water flow detector, the mixing cavity and the filter can be powered by the storage battery or an external power supply.
Through the rhythm of the heart response screen at cavity 1 one side-mounting, can realize the control to mixing cavity 107 switch through the object rhythm of the heart characteristic of perception within a definite range, thereby ensure the accuracy of switch, through establishing rhythm of the heart response screen into the arc, can enlarge the perception scope of rhythm of the heart inductor 201, thereby promote intelligent response tap's practicality, outdoor temperature inductor 105 and inside temperature inductor 108 through the setting, can adjust the water source temperature according to outdoor temperature by oneself, thereby further promote intelligent response tap's practicality, through the carousel 103 that sets up, can make the user adjust the position of spray pipe 102, thereby the travelling comfort that the user used intelligent response tap has been improved.
The cold water pipe 3 is installed to cavity 1 downside of this embodiment, hot-water line 4 is installed to cavity 1 one side, cavity 1 internally mounted has rivers detector 106, rivers detector 106 is linked together with cold water pipe 3 and hot-water line 4, mixed cavity 107 is installed to rivers detector 106 upside, mixed cavity 107 one side is installed inside temperature-sensing ware 108, inside temperature-sensing ware 108 is fixed and is installed wash-hand basin 5 at the cavity 1 downside of this embodiment between mixed cavity 107 outer wall and the cavity 1 inner wall, wash-hand basin 5 one side has been seted up opening 501, wash-hand basin 5 inner wall downside has been seted up outlet 502, outlet 502 upside is provided with filter screen panel 503, outlet 502 downside is installed drain pipe 504, recovery unit is installed to drain pipe 504. Through the recovery unit who sets up, can collect the reuse with the waste water after the use to the waste of water source will be reduced.
The cold water pipe 3 and the hot water pipe 4 of this embodiment are fixed on one side of the inner wall of the opening 501, and the first manual water control valve 6 is installed on the periphery of each of the cold water pipe 3 and the hot water pipe 4.
The upper side of the filtering cavity 702 of this embodiment is provided with an electromagnetic valve 703, and one end of the electromagnetic valve 703 is provided with a water inlet pipe 704.
In this embodiment, the water inlet pipe 704 is provided with a second manual water control valve 8 penetrating through the filter 7, and the lower side of the filter chamber 702 is communicated with the cold water pipe 3.
The ridge line of the inner wall of the hand washing basin 5 is designed to be an arc, the bottom section of the inner wall of the hand washing basin 5 is an arc, and the water outlet 502 is positioned at the lowest end of the arc. The ridge line of the inner wall of the hand washing sink 5 is set to be a circular arc, so that a user can conveniently clean the hand washing sink 5.
The labor-saving rotating handle is arranged on one side of each of the first manual water control valve 6 and the second manual water control valve 8.
The above embodiments may be combined with each other.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Claims (10)
1. The utility model provides a based on non-contact heart rate detects intelligent induction faucet which characterized in that includes: the heart rate sensing device comprises a cavity (1), wherein a heart rate sensing screen is installed on one side of the cavity (1), a manual control valve (101) is installed on one side of the cavity (1), a water spray pipe (102) is arranged in the cavity (1), a rotary table (103) is installed on the lower side of the cavity (1), the cavity (1) is in running fit with the periphery of the rotary table (103), a spray head (104) is installed on one side of the cavity (1), and the spray head (104) is communicated with one end of the water spray pipe (102); rhythm of the heart response screen is established to the arc, and rhythm of the heart response screen internally mounted has rhythm of the heart inductor (201), and rhythm of the heart inductor (201) cooperatees with rhythm of the heart response screen, and the operation pilot lamp is installed to spray pipe (102) one side, and rhythm of the heart response screen internally mounted has outdoor temperature-sensing ware (105).
2. The intelligent sensing faucet based on the non-contact heart rate detection is characterized in that a cold water pipe (3) is installed on the lower side of a cavity (1), a hot water pipe (4) is installed on one side of the cavity (1), a water flow detector (106) is installed inside the cavity (1), the water flow detector (106) is communicated with the cold water pipe (3) and the hot water pipe (4), a mixing cavity (107) is installed on the upper side of the water flow detector (106), an internal temperature sensor (108) is installed on one side of the mixing cavity (107), and the internal temperature sensor (108) is fixed between the outer wall of the mixing cavity (107) and the inner wall of the cavity (1).
3. The intelligent sensing faucet based on the non-contact heart rate detection as claimed in claim 1, wherein a hand washing basin (5) is mounted on the lower side of the cavity (1), an opening (501) is formed in one side of the hand washing basin (5), a water outlet (502) is formed in the lower side of the inner wall of the hand washing basin (5), a filter screen (503) is arranged on the upper side of the water outlet (502), a drain pipe (504) is mounted on the lower side of the water outlet (502), and a recovery device is mounted at one end of the drain pipe (.
4. The intelligent induction faucet based on the non-contact heart rate detection as claimed in claim 3, characterized in that the cold water pipe (3) and the hot water pipe (4) are fixed on one side of the inner wall of the opening (501), and the first manual water control valve (6) is installed on the periphery of each of the cold water pipe (3) and the hot water pipe (4).
5. The intelligent induction faucet based on the non-contact heart rate detection as claimed in claim 4, wherein the cold water pipe (3) and the hot water pipe (4) both penetrate through the lower side of the opening (501), and one end of the cold water pipe (3) is connected with the filter (7).
6. The intelligent induction faucet based on the non-contact heart rate detection as claimed in claim 5, characterized in that a control module (701) is installed inside the filter (7), and a filtering cavity (702) is installed inside the filter (7).
7. The intelligent induction faucet based on the non-contact heart rate detection as claimed in claim 6, wherein the filtering cavity (702) is provided with an electromagnetic valve (703) at the upper side, and one end of the electromagnetic valve (703) is provided with a water inlet pipe (704).
8. The intelligent induction faucet based on the non-contact heart rate detection as claimed in claim 3, characterized in that the water inlet pipe (704) is provided with a second manual water control valve (8) penetrating through the periphery of the filter (7), and the lower side of the filter cavity (702) is communicated with the cold water pipe (3).
9. The intelligent induction faucet based on the non-contact heart rate detection as claimed in claim 3, characterized in that ridge lines of the inner wall of the wash basin (5) are all set to be circular arcs, the cross section of the bottom of the inner wall of the wash basin (5) is circular arc, and the water outlet (502) is located at the lowest end of the circular arc.
10. The intelligent induction faucet based on the non-contact heart rate detection as claimed in claim 8, wherein a labor-saving rotating handle is mounted on one side of each of the first manual water control valve (6) and the second manual water control valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011252981.0A CN112281994A (en) | 2020-11-11 | 2020-11-11 | Intelligent induction faucet based on non-contact heart rate detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011252981.0A CN112281994A (en) | 2020-11-11 | 2020-11-11 | Intelligent induction faucet based on non-contact heart rate detection |
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| Publication Number | Publication Date |
|---|---|
| CN112281994A true CN112281994A (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011252981.0A Pending CN112281994A (en) | 2020-11-11 | 2020-11-11 | Intelligent induction faucet based on non-contact heart rate detection |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110139282A1 (en) * | 2009-12-16 | 2011-06-16 | Loeck Jonathan P | Touchless faucet assembly and method of operation |
| CN104455632A (en) * | 2014-11-11 | 2015-03-25 | 宁波高新区埃伯格测控技术有限公司 | Non-contact intelligent water-saving faucet and operating method thereof |
| CN107269905A (en) * | 2016-04-04 | 2017-10-20 | 哈马特卫生配件及铸造股份有限公司 | Cold-hot water mixing water tap |
| CN207621538U (en) * | 2017-12-22 | 2018-07-17 | 浙江海伦塑胶有限公司 | Intelligent water pipe head, scalable intelligent garden water |
| CN108561606A (en) * | 2018-07-18 | 2018-09-21 | 合肥微信片农业科技有限公司 | A kind of intelligent constant-temperature water-saving water faucet |
| CN210857381U (en) * | 2019-10-28 | 2020-06-26 | 上海菊辉电子科技有限公司 | Induction water faucet convenient to overhaul |
| US20200248439A1 (en) * | 2019-01-31 | 2020-08-06 | Lixil Corporation | Operating device |
-
2020
- 2020-11-11 CN CN202011252981.0A patent/CN112281994A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110139282A1 (en) * | 2009-12-16 | 2011-06-16 | Loeck Jonathan P | Touchless faucet assembly and method of operation |
| CN104455632A (en) * | 2014-11-11 | 2015-03-25 | 宁波高新区埃伯格测控技术有限公司 | Non-contact intelligent water-saving faucet and operating method thereof |
| CN107269905A (en) * | 2016-04-04 | 2017-10-20 | 哈马特卫生配件及铸造股份有限公司 | Cold-hot water mixing water tap |
| CN207621538U (en) * | 2017-12-22 | 2018-07-17 | 浙江海伦塑胶有限公司 | Intelligent water pipe head, scalable intelligent garden water |
| CN108561606A (en) * | 2018-07-18 | 2018-09-21 | 合肥微信片农业科技有限公司 | A kind of intelligent constant-temperature water-saving water faucet |
| US20200248439A1 (en) * | 2019-01-31 | 2020-08-06 | Lixil Corporation | Operating device |
| CN210857381U (en) * | 2019-10-28 | 2020-06-26 | 上海菊辉电子科技有限公司 | Induction water faucet convenient to overhaul |
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Application publication date: 20210129 |