WO2018129676A1 - 用于智能水龙头的自来水管控方法、系统及智能水龙头 - Google Patents

用于智能水龙头的自来水管控方法、系统及智能水龙头 Download PDF

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Publication number
WO2018129676A1
WO2018129676A1 PCT/CN2017/070902 CN2017070902W WO2018129676A1 WO 2018129676 A1 WO2018129676 A1 WO 2018129676A1 CN 2017070902 W CN2017070902 W CN 2017070902W WO 2018129676 A1 WO2018129676 A1 WO 2018129676A1
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WIPO (PCT)
Prior art keywords
data
water
calibrated
temperature value
smart faucet
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Application number
PCT/CN2017/070902
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English (en)
French (fr)
Inventor
何春龙
陈文亮
钱恭斌
冯大权
郭重涛
廖斌
Original Assignee
深圳大学
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Application filed by 深圳大学 filed Critical 深圳大学
Priority to PCT/CN2017/070902 priority Critical patent/WO2018129676A1/zh
Publication of WO2018129676A1 publication Critical patent/WO2018129676A1/zh

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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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass

Definitions

  • the embodiment of the invention belongs to the technical field of smart devices, and in particular relates to a water pipe control method and system for a smart faucet and a smart faucet.
  • the faucet is a valve that controls the flow of tap water, and the user can obtain tap water through the faucet.
  • the well-known faucets are basically controlled by traditional manual switches, and few faucets can detect the water quality of the tap water flowing out.
  • an additional water quality testing tool is needed. kind of hard. Even though some companies produce faucets with water quality testing, they usually only detect one type of data parameter in tap water, so there are certain limitations.
  • the embodiment of the invention provides a tap water control method, system and smart faucet for a smart faucet, which aims to solve the problem that the faucet has a limitation on the tap water detection in the prior art.
  • a first aspect of the embodiments of the present invention provides a smart faucet, the smart faucet comprising: a detection probe, a main control chip, and a display screen;
  • the main control chip is electrically connected to the detection probe and the display screen, and performs data communication with the detection probe and the display screen through one or more communication buses;
  • the detection probe is integrated with a pH detector, a dissolved solids total detector, and a temperature detector;
  • the main control chip is configured to: when the water quality detecting task is triggered, control the detecting probe to detect the water quality of the tap water in the smart faucet, and receive the pH data and the dissolved solids of the tap water returned by the detecting probe.
  • the total amount data and the temperature value data, and the received pH data, the dissolved solid amount data, and the temperature value data are output to the display screen for display.
  • a second aspect of the embodiments of the present invention provides a water pipe control method for a smart faucet, the method comprising:
  • the water quality detecting task When the water quality detecting task is triggered, the water quality of the tap water in the smart faucet is detected, and the pH data, the dissolved solid amount data and the temperature value data of the tap water are obtained;
  • the pH data, the total dissolved solids data, and the temperature value data are displayed.
  • a third aspect of the embodiments of the present invention provides a water pipe control system for a smart faucet, the system comprising a smart faucet, a server, and a terminal;
  • the smart faucet is configured to detect the water quality of the tap water in the smart faucet when the water quality detecting task is triggered, obtain the pH data of the tap water, the total dissolved data and the temperature value data, and obtain the obtained
  • the pH data of the tap water, the total amount of dissolved solids data and the temperature value data are sent to the server;
  • the smart faucet is further configured to display the pH data, the total dissolved solid data, and the temperature value data;
  • the server is configured to receive the pH data, the total dissolved solid data, and the temperature value data sent by the smart faucet according to the pH data, the total dissolved solid data, and the Temperature value data, analyzing the water quality of the tap water, and transmitting the analysis result and the pH data, the dissolved solid amount data, and the temperature value data to the terminal;
  • the terminal is configured to receive the analysis result sent by the server, the pH data, the total dissolved solid data, and the temperature value data, and display the same.
  • the present invention detects the water quality of the tap water in the smart faucet when the water quality detecting task is triggered, and obtains the pH data of the tap water, the total dissolved solid data, and the temperature value data, and displays the pH.
  • Data, dissolved solids total data and temperature value data compared with the prior art, the present invention enables a smart faucet to be real-time by incorporating a detection probe for detecting water pH, total dissolved solids and temperature in a smart faucet.
  • the above three parameters in the tap water quality are detected and displayed, so that the user can timely and accurately understand the water quality of the tap water used, improve the product viscosity of the smart tap, and improve the user experience.
  • FIG. 1 is a schematic structural view of a smart faucet according to a first embodiment of the present invention
  • FIG. 2 is a schematic structural view of a smart faucet according to a second embodiment of the present invention.
  • FIG. 3 is a schematic diagram showing an implementation flow of a water pipe control method for a smart faucet according to a third embodiment of the present invention.
  • FIG. 4 is a schematic diagram showing an implementation flow of a water pipe control method for a smart faucet according to a fourth embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a water pipe control system for a smart faucet according to the fifth and sixth embodiments of the present invention.
  • FIG. 1 is a schematic structural diagram of a smart faucet according to a first embodiment of the present invention. For convenience of description, only parts related to the embodiment of the present invention are shown.
  • the smart faucet illustrated in FIG. 1 mainly includes a detecting probe 101, a main control chip 102, and a display screen 103.
  • Each function module is described in detail as follows:
  • the main control chip 102 is electrically connected to the detecting probe 101 and the display screen 103, and performs data communication with the detecting probe 101 and the display screen 103 through one or more communication buses.
  • the detection probe 101 is integrated with a pH detector, a dissolved solids total detector, and a temperature detector.
  • the main control chip 102 is configured to: when the water quality detecting task is triggered, control the detecting probe 101 to detect the water quality of the tap water in the smart faucet, and receive the pH data, the total dissolved solid data and the temperature value data returned by the detecting probe 101. And receiving the received pH data, the dissolved solid amount data, and the temperature value data to the display screen 103 for display.
  • the manner in which the water quality testing task is triggered may be, but is not limited to, including: when the smart faucet is in working state, the water quality detecting task is continuously triggered to detect the water quality of the tap water in the smart faucet in real time; when receiving the water quality detecting instruction input by the user, the water quality detecting The task is triggered; when receiving the water quality detection command sent by the terminal through the server, the water quality detection task is triggered; when the system time reaches the trigger time of the preset water quality detection task, the water quality detection task is triggered.
  • Acidity and alkalinity refers to the hydrogen ion concentration index in solution, also known as PH (Potential of The value of hydrogen, the pH value, is a measure of the activity of hydrogen ions in a solution, which is a measure of the degree of acidity and alkalinity of a solution in the usual sense.
  • Total dissolved solids can also be called total dissolved solids.
  • the calibration of the TDS value and the PH value specifically, the temperature compensation of the measured TDS value and the PH value, that is, when detecting the TDS value and the PH value of the tap water, the detection result is the result of the liquid temperature of 25 ° C by default.
  • the TDS value and the pH value are affected by the actual temperature of the solution, when the solution temperature is not 25 ° C, the measured TDS value and pH value are deviated. Therefore, according to the TDS value and the temperature-dependent change curve of the TDS value and the measured current temperature value of the tap water, the test results of the TDS value and the PH value are validated, and the obtained positive TDS value and the positive effect are obtained.
  • the pH value is the data value at a temperature of 25 °C.
  • the display screen in this embodiment can be selected with a high-distortion STN thin full-transparent liquid crystal screen, which has the advantages of low power consumption, rich display data and low price.
  • the display screen displays 3-bit TDS data, 3-bit PH data, and 3-bit temperature. Data and corresponding physical quantity units.
  • the TDS reading range is: 0-9999, resolution: ⁇ 1000, accuracy: ⁇ 1ppm, resolution: ⁇ 1000, accuracy: ⁇ 10ppm, identifier; overflow, display Err.
  • PH reading range 0-14, identifier; overflow, display Err; temperature reading range: 0-99 ° C (32 to 212 ° F Fahrenheit), accuracy: ⁇ 0.1 ° C, identifier; overflow, display Err; use environment : 0 to 50 ° C; maximum relative humidity of 95%.
  • the intelligent faucet detects the water quality of the tap water in the smart faucet when the water quality detecting task is triggered, obtains the pH data of the tap water, the total dissolved data and the temperature value data, and displays the pH data.
  • the present invention enables the smart faucet to detect in real time by incorporating a detection probe for detecting the pH of the water, the total amount of dissolved solids and the temperature in the intelligent faucet. The above three parameters of the tap water quality are displayed, so that the user can timely and accurately understand the water quality of the tap water used, improve the product viscosity of the smart tap, and improve the user experience.
  • FIG. 2 is a schematic structural diagram of a smart faucet according to a second embodiment of the present invention.
  • the smart faucet illustrated in FIG. 2 mainly includes: a filter element 201 (not shown), a detection probe 202, a main control chip 203, a display screen 204, a radio frequency unit 205, a smoke sensor 206, a human-machine interaction interface 207, and a distance sensor 208.
  • Each function module is described in detail as follows:
  • the main control chip 203 is electrically connected to the detecting probe 202, the display screen 204, the radio frequency unit 205, the smoke sensor 206, the human-machine interaction interface 207, the distance sensor 208, the water flow switch 209, and the flow meter 210 through one or more communication buses.
  • the detection probe 202, the display screen 204, the radio frequency unit 205, the smoke sensor 206, the human-machine interaction interface 207, the distance sensor 208, the water flow switch 209, and the flow meter 210 perform data communication.
  • the filter element 201 is used for filtering the tap water in the smart faucet.
  • the detection probe 202 is integrated with a pH detector, a dissolved solids total detector, and a temperature detector.
  • the main control chip 203 is configured to: when the water quality detecting task is triggered, control the detecting probe 202 to detect the water quality of the tap water filtered by the filter element 201 in the smart faucet, and receive the pH data and the total dissolved solid data returned by the detecting probe 202. And temperature value data, according to the temperature value data, the pH data and the total dissolved solid data are calibrated to obtain the calibrated pH data and the calibrated total dissolved solids data, the calibrated pH data, the calibrated dissolved solid total The volume data and temperature value data are output to display 204 for display.
  • the user can timely and accurately understand the water quality of the tap water used by the calibrated pH data displayed on the display 204, the calibrated total dissolved solids data, and the temperature value data.
  • the user can The filter element 201 is replaced.
  • the manner in which the water quality testing task is triggered may be, but is not limited to, including: when the smart faucet is in working state, the water quality detecting task is continuously triggered to detect the water quality of the tap water in the smart faucet in real time; when receiving the water quality detecting instruction input by the user, the water quality detecting The task is triggered; when receiving the water quality detection command sent by the terminal through the server, the water quality detection task is triggered; when the system time reaches the trigger time of the preset water quality detection task, the water quality detection task is triggered.
  • the pH value refers to the hydrogen ion concentration index in the solution, also known as the pH value and the pH value, which is a scale of the hydrogen ion activity in the solution, which is a measure of the degree of acidity and alkalinity of the solution in the usual sense.
  • the total amount of dissolved solids can also be referred to as total dissolved solids.
  • the calibration of the TDS value and the PH value specifically, the temperature compensation of the measured TDS value and the PH value, that is, when detecting the TDS value and the PH value of the tap water, the detection result is the result of the liquid temperature of 25 ° C by default.
  • the TDS value and the pH value are affected by the actual temperature of the solution, when the solution temperature is not 25 ° C, the measured TDS value and pH value are deviated. Therefore, according to the TDS value and the temperature-dependent change curve of the TDS value and the measured current temperature value of the tap water, the test results of the TDS value and the PH value are validated, and the obtained positive TDS value and the positive effect are obtained.
  • the pH value is the data value at a temperature of 25 °C.
  • the display screen in this embodiment can be selected with a high-distortion STN thin full-transparent liquid crystal screen, which has the advantages of low power consumption, rich display data and low price.
  • the display screen displays 3-bit TDS data, 3-bit PH data, and 3-bit temperature. Data and corresponding physical quantity units.
  • the TDS reading range is: 0-9999, resolution: ⁇ 1000, accuracy: ⁇ 1ppm, resolution: ⁇ 1000, accuracy: ⁇ 10ppm, identifier; overflow, display Err.
  • PH reading range 0-14, identifier; overflow, display Err; temperature reading range: 0-99 ° C (32 to 212 ° F Fahrenheit), accuracy: ⁇ 0.1 ° C, identifier; overflow, display Err; use environment : 0 to 50 ° C; maximum relative humidity of 95%.
  • the RF unit 205 is configured to send the calibrated pH data, the calibrated dissolved solids total data, and the temperature value data to the server, so that the server is based on the calibrated pH data, the calibrated dissolved solids total data, and the temperature value data.
  • the water quality of the tap water is analyzed, and the calibrated pH data, the calibrated dissolved solid total data, and the temperature value data are sent to the terminal through the server, so that the terminal displays the calibrated pH data, the calibrated dissolved solid total data, Temperature value data.
  • the radio frequency unit 205 can include, but is not limited to, a GPRS module or a Bluetooth module.
  • the main control chip 203 is further configured to: when the flammable gas detection task is triggered, control the smoke sensor 206 to detect the concentration of the flammable gas in the surrounding environment, receive the concentration data of the flammable gas returned by the smoke sensor 206, and determine Whether the concentration data of the flammable gas reaches the preset dangerous concentration, and when the concentration data reaches the preset dangerous concentration, the alarm information is sent to the terminal through the radio frequency unit 205.
  • the manner in which the flammable gas detection task is triggered may be, but is not limited to, including: when the smart faucet is in operation, the flammable gas detection task is continuously triggered to detect the concentration of the flammable gas in the surrounding environment in real time; when receiving the user input When the flammable gas detection command is issued, the flammable gas detection task is triggered; when the flammable gas detection command sent by the terminal through the server is received, the flammable gas detection task is triggered; when the system time is detected, the preset flammable gas is detected. The flammable gas detection task is triggered when the trigger time of the task is detected.
  • the smart faucet is installed in the user's home, and the smart faucet can detect the concentration of the flammable gas in the user's home in real time. If the concentration of the flammable gas reaches the preset dangerous concentration, the smart faucet passes the built-in radio frequency.
  • the unit 205 sends an alarm message to the preset terminal associated with the smart faucet to prompt the user that the flammable gas in the home may leak, so that the user can process it as soon as possible.
  • the sending the alarm information to the terminal may be sent to the terminal in the form of an alarm message.
  • the human-computer interaction interface 207 is configured to receive a quantitative water intake instruction input by the user, and transmit the received quantitative water intake instruction of the user to the main control chip 203.
  • the functions of the display screen 204 and the human-machine interaction interface 207 in this embodiment may be implemented by a touch display screen.
  • the radio frequency unit 205 is further configured to receive a quantitative water withdrawal instruction sent by the terminal through the server, and transmit the quantitative water withdrawal instruction sent by the received terminal to the main control chip 203.
  • the main control chip 203 is further configured to set the water discharge mode to the normal water discharge mode when the human water interaction interface 207 or the radio frequency unit 205 sends the quantitative water intake instruction, and the normal water discharge mode includes: detecting the user and the smart through the distance sensor 208.
  • the distance of the faucet determines whether the distance between the user and the smart faucet is less than the preset distance. When the distance between the user and the smart faucet is less than the preset distance, the smart faucet is controlled by the water flow switch 209 to perform water discharge when the distance between the user and the smart faucet is not less than When the distance is set, the smart water tap is controlled by the water flow switch 209 to stop the water discharge.
  • the distance sensor 208 can select an infrared distance sensor.
  • the main control chip 203 is further configured to set the water discharge mode to the quantitative water discharge mode when receiving the quantitative water intake instruction sent by the human-machine interaction interface 207 or the radio frequency unit 205, and the quantitative water discharge mode includes: controlling the smart water tap to perform water discharge through the water flow switch 209 And calculating the water discharge amount of the intelligent faucet through the flow meter 210.
  • the smart water faucet is controlled to stop the water discharge by the water flow switch 209, and the water discharge mode is switched to the normal water discharge mode.
  • various water intake containers such as a water cup, a water basin, a water bucket, and the like, may be disposed in the smart water tap or the terminal, respectively, corresponding to the corresponding water discharge amount of each water intake container, when the user selects the design through the display or terminal of the smart water tap.
  • the smart faucet will quantify the water according to its associated water effluent.
  • the user can add the water intake container and its associated water discharge quantity according to his own preference, and can also manually set the water discharge quantity of the existing water intake container according to actual needs.
  • the water output of the smart water tap is the associated water discharge amount, and the user does not need to repeat the setting.
  • This design is convenient and quick, and can be designed. Avoid the waste of water resources.
  • the intelligent faucet detects the water quality of the tap water in the smart faucet when the water quality detecting task is triggered, obtains the pH data of the tap water, the total dissolved data and the temperature value data, and displays the pH data.
  • the present invention enables the smart faucet to detect in real time by incorporating a detection probe for detecting the pH of the water, the total amount of dissolved solids and the temperature in the intelligent faucet. The above three parameters of the tap water quality are displayed, so that the user can timely and accurately understand the water quality of the tap water used, improve the product viscosity of the smart tap, and improve the user experience.
  • FIG. 3 is a schematic flowchart of an implementation of a water pipe control method for a smart water faucet according to a third embodiment of the present invention.
  • the water pipe control method provided in the embodiment of the present invention includes:
  • the water pipe control method for the intelligent faucet detects the water quality of the tap water in the smart faucet when the water quality detecting task is triggered, and obtains the pH data of the tap water, the total dissolved data and the temperature value.
  • the data shows the pH data, the total dissolved solid data, and the temperature value data.
  • the present invention has built-in detection probes for detecting the pH of the water, the total amount of dissolved solids, and the temperature in the smart faucet.
  • the smart faucet can detect and display the above three parameters in the tap water quality in real time, so that the user can timely and accurately understand the water quality of the tap water used, improve the product viscosity of the smart faucet, and improve the user experience.
  • FIG. 4 is a schematic diagram of an implementation process of a water pipe control method for a smart faucet according to a fourth embodiment of the present invention.
  • the water pipe control method provided in the embodiment of the present invention includes:
  • the method provided in this embodiment further includes:
  • the method provided in this embodiment further includes:
  • the water discharge mode is set to the regular water discharge mode
  • the normal water discharge mode includes: when the distance between the user and the smart water tap is detected to be less than When the distance is set, the smart faucet is controlled to discharge water, and when it is detected that the distance between the user and the smart faucet is not less than the preset distance, the smart faucet is controlled to stop discharging water;
  • the water discharge mode is set to the quantitative water discharge mode, and the quantitative water discharge mode includes: controlling the smart water tap to perform water discharge, and calculating the water discharge amount of the smart water tap, When the amount of water reaches the water withdrawal amount pointed by the quantitative water intake instruction, the control smart faucet stops the water discharge, and the water discharge mode is switched to the normal water discharge mode.
  • the water pipe control method for the intelligent faucet detects the water quality of the tap water in the smart faucet when the water quality detecting task is triggered, and obtains the pH data of the tap water, the total dissolved data and the temperature value.
  • the data shows the pH data, the total dissolved solid data, and the temperature value data.
  • the present invention has built-in detection probes for detecting the pH of the water, the total amount of dissolved solids, and the temperature in the smart faucet.
  • the smart faucet can detect and display the above three parameters in the tap water quality in real time, so that the user can timely and accurately understand the water quality of the tap water used, improve the product viscosity of the smart faucet, and improve the user experience.
  • FIG. 5 is a schematic structural diagram of a water pipe control system for a smart faucet according to a fifth embodiment of the present invention. For convenience of description, only parts related to the embodiment of the present invention are shown.
  • the water pipe control system illustrated in FIG. 5 mainly includes: a smart water tap 501, a server 502, and a terminal 503, wherein the smart faucet APP is preset in the terminal 503.
  • the intelligent faucet 501 is configured to detect the water quality of the tap water in the smart faucet when the water quality detecting task is triggered, obtain the pH data of the tap water, the total dissolved data and the temperature value data, and obtain the pH data of the tap water.
  • the dissolved solids total data and the temperature value data are sent to the server 502.
  • the intelligent faucet 501 is also used to display pH data, total dissolved solids data, and temperature value data.
  • the server 502 is configured to receive the pH data, the total dissolved solid data, and the temperature value data sent by the smart faucet 501, and analyze the water quality of the tap water according to the pH data, the total dissolved solid data, and the temperature value data, and analyze the water quality.
  • the result and the pH data, the total dissolved solid data, and the temperature value data are sent to the terminal 503 for display.
  • the analysis results may specifically include:
  • TDS value When the TDS value is less than 40 ppm, it is straight drinking water; when the TDS value is equal to or greater than 40 ppm, it is non-direct drinking water. Drinking water is water that meets the physiological needs of the human body and can be directly consumed by users.
  • the server 502 is further capable of drawing a water quality change curve according to the continuously collected data and the acquisition time of each data, and estimating the trend of future water quality changes according to the curve.
  • the terminal 503 is configured to receive and display the analysis result, the pH data, the dissolved solid amount data, and the temperature value data sent by the server.
  • the content displayed in the terminal 503 may specifically include:
  • TDS value When the TDS value is less than 40 ppm, it shows: direct drinking water; when the TDS value is equal to or greater than 40 ppm, it shows: non-direct drinking water.
  • the water pipe control system for the intelligent faucet detects the water quality of the tap water in the smart faucet when the water quality detecting task is triggered, and obtains the pH data, the total dissolved solid data and the temperature value of the tap water.
  • the data shows the pH data, the total dissolved solid data, and the temperature value data.
  • the present invention has built-in detection probes for detecting the pH of the water, the total amount of dissolved solids, and the temperature in the smart faucet.
  • the smart faucet can detect and display the above three parameters in the tap water quality in real time, so that the user can timely and accurately understand the water quality of the tap water used, improve the product viscosity of the smart faucet, and improve the user experience.
  • FIG. 5 it is a schematic structural diagram of a water quality detecting system according to a sixth embodiment of the present invention. For the convenience of description, only parts related to the embodiment of the present invention are shown.
  • the intelligent faucet 501 is configured to detect the water quality of the tap water filtered by the filter element in the smart faucet when the water quality detecting task is triggered, and obtain the pH data of the tap water, the total dissolved solid data and the temperature value data, according to the obtained temperature value. Data, calibrating pH data and total dissolved solids data, obtaining calibrated pH data and calibrated total dissolved solids data, and sending calibrated pH data, calibrated total dissolved solids data, and temperature value data To server 502.
  • the intelligent faucet 501 is further configured to display the calibrated pH data, the calibrated total dissolved solids data, and the temperature value data, and send an alarm message to the terminal when detecting that the concentration of the flammable gas in the surrounding environment reaches a preset dangerous concentration. .
  • the intelligent faucet 501 is further configured to: when the quantitative water intake instruction input by the user is not received, and the quantitative water intake instruction sent by the terminal through the server is not received, set the water discharge mode to the regular water discharge mode, and the regular water discharge mode includes: when the user is detected When the distance from the smart faucet is less than the preset distance, the smart faucet is controlled to discharge water.
  • the smart faucet When the distance between the user and the smart faucet is detected to be not less than the preset distance, the smart faucet is stopped from discharging water, and when receiving the user's input quantitative water intake instruction or receiving
  • the water discharge mode is set to the quantitative water discharge mode, and the quantitative water discharge mode includes: controlling the smart water tap to perform water discharge, and calculating the water discharge amount of the smart water tap, and when the water discharge amount reaches the water withdrawal amount pointed by the quantitative water intake instruction.
  • the water outlet mode is switched to the normal effluent mode.
  • the server 502 is configured to receive and store the calibrated pH data sent by the smart faucet, the calibrated total dissolved solids data, and the temperature value data, and determine the historical pH data, the historical dissolved solid total data, and the historical temperature value data.
  • the calibrated pH data, the calibrated total dissolved solids data, and the temperature value data are stable data.
  • the calibrated pH data, the calibrated dissolved solids total data, and the temperature value data are stable data
  • the pH data, the calibrated total dissolved solid data, and the temperature value data analyze the water quality of the tap water, and send the analysis result and the calibrated pH data, the calibrated dissolved solid amount data, and the temperature value data to the terminal 503 for display;
  • a water quality detecting command is sent to the smart faucet 501, and the water quality detecting command is used to trigger the water quality detecting task.
  • the present embodiment dissolves according to historical pH data and history.
  • the smart tap 501 will measure the data in real time. It is sent to the server 502 until the server 502 detects that the received data is stable, the terminal displays the stable data in the terminal 503, and reminds the user that the detection is completed.
  • the historical pH data, the historical dissolved solid total data, and the historical temperature value data are the pH data, the dissolved solid total data, and the temperature value data acquired by the server 502 before the water quality detecting operation.
  • the analysis results may specifically include:
  • TDS value When the TDS value is less than 40 ppm, it is straight drinking water; when the TDS value is equal to or greater than 40 ppm, it is non-direct drinking water. Drinking water is water that meets the physiological needs of the human body and can be directly consumed by users.
  • the server 502 is further capable of drawing a water quality change curve according to the continuously collected data and the acquisition time of each data, and estimating the trend of future water quality changes according to the curve.
  • the terminal 503 is specifically configured to receive and display the analysis result and the calibrated pH data, the calibrated dissolved solid amount data, and the temperature value data sent by the server, and send the quantitative water intake instruction to the smart faucet 501 through the server 502.
  • the content displayed in the terminal 503 may specifically include:
  • TDS value When the TDS value is less than 40 ppm, it shows: direct drinking water; when the TDS value is equal to or greater than 40 ppm, it shows: non-direct drinking water.
  • the water pipe control system for the intelligent faucet detects the water quality of the tap water in the smart faucet when the water quality detecting task is triggered, and obtains the pH data, the total dissolved solid data and the temperature value of the tap water.
  • the data shows the pH data, the total dissolved solid data, and the temperature value data.
  • the present invention has built-in detection probes for detecting the pH of the water, the total amount of dissolved solids, and the temperature in the smart faucet.
  • the smart faucet can detect and display the above three parameters in the tap water quality in real time, so that the user can timely and accurately understand the water quality of the tap water used, improve the product viscosity of the smart faucet, and improve the user experience.

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Abstract

一种用于智能水龙头的自来水管控方法、系统及智能水龙头。该方法包括：当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并显示酸碱度数据、溶解性固体总量数据及温度值数据。该方法通过在智能水龙头中分别内置了检测水质酸碱度、溶解性固体总量及温度的检测探头（101），使智能水龙头能够实时检测自来水水质中的上述三种参数并进行显示，使用户能够及时准确的了解其使用的自来水的水质情况，提高了智能水龙头的产品粘性，提升了用户体验。

Description

用于智能水龙头的自来水管控方法、系统及智能水龙头 技术领域
本发明实施例属于智能设备技术领域，尤其涉及一种用于智能水龙头的自来水管控方法、系统及智能水龙头。
背景技术
水龙头是一种控制自来水流止的阀门，用户能够通过水龙头获取自来水。目前，公知的水龙头基本都是采用传统的手动式的开关控制，且很少有水龙头能对其流出的自来水的水质进行检测，若要检测水龙头流出的自来水的水质，需要另外使用水质检测工具，比较麻烦。即便有些公司生产的水龙头中加入了水质检测功能，但通常只能检测自来水中的一种数据参数，因此存在一定的局限性。
技术问题
本发明实施例提供了一种用于智能水龙头的自来水管控方法、系统及智能水龙头，旨在解决现有技术中水龙头对其中的自来水的检测存在局限性的问题。
技术解决方案
本发明实施例第一方面提供了一种智能水龙头，所述智能水龙头包括：检测探头、主控芯片以及显示屏；
其中，所述主控芯片电性连接于所述检测探头及所述显示屏，通过一条或多条通讯总线，与所述检测探头及所述显示屏进行数据通讯；
所述检测探头中集成有酸碱度检测器、溶解性固体总量检测器以及温度检测器；
所述主控芯片，用于当水质检测任务被触发时，控制所述检测探头对智能水龙头中的自来水的水质进行检测，接收所述检测探头传回的所述自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并将接收到的所述酸碱度数据、所述溶解性固体总量数据及所述温度值数据输出至所述显示屏进行显示。
本发明实施例第二方面提供了一种用于智能水龙头的自来水管控方法，所述方法包括：
当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到所述自来水的酸碱度数据、溶解性固体总量数据及温度值数据；
显示所述酸碱度数据、所述溶解性固体总量数据及所述温度值数据。
本发明实施例第三方面提供了一种用于智能水龙头的自来水管控系统，所述系统包括智能水龙头、服务器以及终端；
所述智能水龙头，用于当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到所述自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并将得到的所述自来水的酸碱度数据、溶解性固体总量数据及温度值数据发送给服务器；
所述智能水龙头，还用于显示所述酸碱度数据、所述溶解性固体总量数据及所述温度值数据；
所述服务器，用于接收所述智能水龙头发送的所述酸碱度数据、所述溶解性固体总量数据及所述温度值数据，根据所述酸碱度数据、所述溶解性固体总量数据及所述温度值数据，对所述自来水的水质进行分析，并将分析结果及所述酸碱度数据、所述溶解性固体总量数据、所述温度值数据发送给所述终端；
所述终端，用于接收所述服务器发送的所述分析结果及所述酸碱度数据、所述溶解性固体总量数据、所述温度值数据，并进行显示。
 有益效果
从上述本发明实施例可知，本发明通过当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并显示酸碱度数据、溶解性固体总量数据及温度值数据，相较于现有技术，本发明通过在智能水龙头中分别内置了检测水质酸碱度、溶解性固体总量及温度的检测探头，使智能水龙头能够实时检测自来水水质中的上述三种参数并进行显示，使用户能够及时准确的了解其使用的自来水的水质情况，提高了智能水龙头的产品粘性，提升了用户体验。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1是本发明第一实施例提供的智能水龙头的结构示意图；
图2是本发明第二实施例提供的智能水龙头的结构示意图；
图3是本发明第三实施例提供的用于智能水龙头的自来水管控方法的实现流程示意图；
图4是本发明第四实施例提供的用于智能水龙头的自来水管控方法的实现流程示意图；
图5是本发明第五、第六实施例提供的用于智能水龙头的自来水管控系统的结构示意图。
 本发明的实施方式
为使得本发明实施例的发明目的、特征、优点能够更加的明显和易懂，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而非全部实施例。基于本发明中的实施例，本领域技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图1，图1是本发明第一实施例提供的智能水龙头的结构示意图，为了便于说明，仅示出了与本发明实施例相关的部分。图1示例的智能水龙头，主要包括：检测探头101、主控芯片102及显示屏103。各功能模块详细说明如下：
主控芯片102电性连接于检测探头101及显示屏103，通过一条或多条通讯总线与检测探头101及显示屏103进行数据通讯。
检测探头101中集成有酸碱度检测器、溶解性固体总量检测器以及温度检测器。
主控芯片102，用于当水质检测任务被触发时，控制检测探头101对智能水龙头中的自来水的水质进行检测，接收检测探头101传回的酸碱度数据、溶解性固体总量数据及温度值数据，并将接收到的酸碱度数据、溶解性固体总量数据及温度值数据输出至显示屏103进行显示。
水质检测任务被触发的方式可以但不限于包括：当智能水龙头处于工作状态时，水质检测任务持续被触发，实时检测智能水龙头中自来水的水质；当接收到用户输入的水质检测指令时，水质检测任务被触发；当接收到终端通过服务器发送的水质检测指令时，水质检测任务被触发；当检测到系统时间到达预置的水质检测任务的触发时间时，水质检测任务被触发。
酸碱度，是指溶液中氢离子浓度指数，也称PH（Potential of hydrogen）值、酸碱值，是溶液中氢离子活度的一种标度，也就是通常意义上溶液酸碱程度的衡量标准。
溶解性固体总量（Total dissolved solids，TDS）也可称为总溶解固体，溶液中的TDS值越高，表示溶液中含有的杂质越多，若其测量单位为毫克/升(mg/L)，表明1升溶液中溶有多少毫克溶解性固体。
TDS值及PH值的校准，具体是对测得的TDS值及PH值进行温度补偿，即在检测自来水的TDS值及PH值时，检测结果都是默认为液体温度25℃状态下的结果，但由于TDS值及PH值会受溶液实际温度的影响，因此当溶液温度不是25℃时，测得的TDS值及PH值是存在偏差的。所以本实施例根据TDS值及PH值受温度影响的变化曲线及测得的自来水的当前温度值，对TDS值及PH值的测试结果进行效正，得到的效正的TDS值及效正的PH值即为温度25℃下的数据值。
本实施例中的显示屏，可选用高扭曲STN薄型全透液晶屏，具有低功耗、展示数据丰富以及价格低等优势，该显示屏显示3位TDS数据、3位PH数据、3位温度数据和对应物理量单位。TDS读数范围为：0-9999，解析度：<1000，精度：±1ppm，解析度：≥1000，精度：±10ppm，标志符；溢出，显示Err。PH读数范围：0-14，标志符；溢出，显示Err；温度读数范围：0-99℃（华氏度为32～212℉），精度：±0.1℃，标志符；溢出，显示Err；使用环境：0～50℃；最大相对湿度95%。
本发明实施例提供的智能水龙头，通过当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并显示酸碱度数据、溶解性固体总量数据及温度值数据，相较于现有技术，本发明通过在智能水龙头中分别内置了检测水质酸碱度、溶解性固体总量及温度的检测探头，使智能水龙头能够实时检测自来水水质中的上述三种参数并进行显示，使用户能够及时准确的了解其使用的自来水的水质情况，提高了智能水龙头的产品粘性，提升了用户体验。
请参阅图2，图2是本发明第二实施例提供的智能水龙头的结构示意图，为了便于说明，仅示出了与本发明实施例相关的部分。图2示例的智能水龙头，主要包括：滤芯201（图中未示出）、检测探头202、主控芯片203、显示屏204、射频单元205、烟雾传感器206、人机交互界面207、距离传感器208、水流开关209及流量计210。各功能模块详细说明如下：
主控芯片203电性连接于检测探头202、显示屏204、射频单元205、烟雾传感器206、人机交互界面207、距离传感器208、水流开关209及流量计210，通过一条或多条通讯总线与检测探头202、显示屏204、射频单元205、烟雾传感器206、人机交互界面207、距离传感器208、水流开关209及流量计210进行数据通讯。
滤芯201，用于对智能水龙头中的自来水进行过滤。
检测探头202中集成有酸碱度检测器、溶解性固体总量检测器以及温度检测器。
主控芯片203，用于当水质检测任务被触发时，控制检测探头202对智能水龙头中经滤芯201过滤的自来水的水质进行检测，接收检测探头202传回的酸碱度数据、溶解性固体总量数据及温度值数据，根据温度值数据，对酸碱度数据和溶解性固体总量数据进行校准，得到校准的酸碱度数据和校准的溶解性固体总量数据，将校准的酸碱度数据、校准的溶解性固体总量数据及温度值数据输出至显示屏204进行显示。
用户可以通过在显示屏204中显示的校准的酸碱度数据、校准的溶解性固体总量数据及温度值数据，及时准确的了解其使用的自来水的水质情况，当水质情况不佳时，用户可对滤芯201进行更换。
水质检测任务被触发的方式可以但不限于包括：当智能水龙头处于工作状态时，水质检测任务持续被触发，实时检测智能水龙头中自来水的水质；当接收到用户输入的水质检测指令时，水质检测任务被触发；当接收到终端通过服务器发送的水质检测指令时，水质检测任务被触发；当检测到系统时间到达预置的水质检测任务的触发时间时，水质检测任务被触发。
酸碱度，是指溶液中氢离子浓度指数，也称PH值、酸碱值，是溶液中氢离子活度的一种标度，也就是通常意义上溶液酸碱程度的衡量标准。
溶解性固体总量也可称为总溶解固体，溶液中的TDS值越高，表示溶液中含有的杂质越多，若其测量单位为毫克/升，表明1升溶液中溶有多少毫克溶解性固体。
TDS值及PH值的校准，具体是对测得的TDS值及PH值进行温度补偿，即在检测自来水的TDS值及PH值时，检测结果都是默认为液体温度25℃状态下的结果，但由于TDS值及PH值会受溶液实际温度的影响，因此当溶液温度不是25℃时，测得的TDS值及PH值是存在偏差的。所以本实施例根据TDS值及PH值受温度影响的变化曲线及测得的自来水的当前温度值，对TDS值及PH值的测试结果进行效正，得到的效正的TDS值及效正的PH值即为温度25℃下的数据值。
本实施例中的显示屏，可选用高扭曲STN薄型全透液晶屏，具有低功耗、展示数据丰富以及价格低等优势，该显示屏显示3位TDS数据、3位PH数据、3位温度数据和对应物理量单位。TDS读数范围为：0-9999，解析度：<1000，精度：±1ppm，解析度：≥1000，精度：±10ppm，标志符；溢出，显示Err。PH读数范围：0-14，标志符；溢出，显示Err；温度读数范围：0-99℃（华氏度为32～212℉），精度：±0.1℃，标志符；溢出，显示Err；使用环境：0～50℃；最大相对湿度95%。
射频单元205，用于将校准的酸碱度数据、校准的溶解性固体总量数据、温度值数据发送给服务器，以使服务器根据校准的酸碱度数据、校准的溶解性固体总量数据、温度值数据，对自来水的水质进行分析，并通过服务器将校准的酸碱度数据、校准的溶解性固体总量数据、温度值数据发送给终端，以使终端显示校准的酸碱度数据、校准的溶解性固体总量数据、温度值数据。
可选的，射频单元205可以但不限于包括：GPRS模块或蓝牙模块。
主控芯片203，还用于当可燃性气体检测任务被触发时，控制烟雾传感器206对周围环境中可燃性气体的浓度进行检测，接收烟雾传感器206传回的可燃性气体的浓度数据，并判断可燃性气体的浓度数据是否达到预置的危险浓度，当浓度数据达到预置的危险浓度时，通过射频单元205向终端发送报警信息。
可燃性气体检测任务被触发的方式可以但不限于包括：当智能水龙头处于工作状态时，可燃性气体检测任务持续被触发，实时检测周围环境中的可燃性气体的浓度；当接收到用户输入的可燃性气体检测指令时，可燃性气体检测任务被触发；当接收到终端通过服务器发送的可燃性气体检测指令时，可燃性气体检测任务被触发；当检测到系统时间到达预置的可燃性气体检测任务的触发时间时，可燃性气体检测任务被触发。
于一实际实施例中，智能水龙头安装在用户家中，该智能水龙头能实时检测用户家中的可燃性气体浓度，若检测到可燃性气体的浓度达到预置的危险浓度时，智能水龙头通过内置的射频单元205向预置的与该智能水龙头关联的终端发送报警信息，以提示用户其家中的可燃性气体可能泄漏，使用户能尽快处理。其中，向终端发送报警信息可以是通过报警短信的形式发送给终端。
人机交互界面207，用于接收用户输入的定量取水指令，并将接收到的用户输入的定量取水指令传输给主控芯片203。
进一步地，在实际应用的过程中，本实施例中的显示屏204和人机交互界面207的功能可以通过一触摸显示屏来实现。
射频单元205，还用于接收终端通过服务器发送的定量取水指令，并将接收到的终端发送的定量取水指令传输给主控芯片203。
主控芯片203，还用于当未接收到人机交互界面207或射频单元205发送的定量取水指令时，将出水模式设置为常规出水模式，常规出水模式包括：通过距离传感器208检测用户与智能水龙头的距离，判断用户与智能水龙头的距离是否小于预置距离，当用户与智能水龙头的距离小于预置距离时，通过水流开关209控制智能水龙头进行出水，当用户与智能水龙头的距离不小于预置距离时，通过水流开关209控制智能水龙头停止出水。其中，距离传感器208可选用红外距离传感器。
主控芯片203，还用于当接收到人机交互界面207或射频单元205发送的定量取水指令时，将出水模式设置为定量出水模式，定量出水模式包括：通过水流开关209控制智能水龙头进行出水，并通过流量计210计算智能水龙头的出水量，当出水量达到定量取水指令指向的取水定量时，通过水流开关209控制智能水龙头停止出水，并将出水模式切换为常规出水模式。
关于定量出水模式，可在智能水龙头或终端中设置各种取水容器，如水杯、水盆、水桶等，分别为各取水容器关联对应的出水定量，当用户通过智能水龙头的显示屏或终端选择指定的取水容器时，智能水龙头将根据其关联的出水定量进行定量出水。进一步地，用户可以根据自己的喜好，添加取水容器及其关联的出水定量，也可根据实际需要手动设置已有的取水容器的出水定量。当取水容器及其关联的出水定量设置成功后，每次用户选择该取水容器时，智能水龙头的出水量都为其关联的出水定量，不需要用户重复设置，这样的设计既方便快捷，又可避免水资源的浪费。
本发明实施例提供的智能水龙头，通过当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并显示酸碱度数据、溶解性固体总量数据及温度值数据，相较于现有技术，本发明通过在智能水龙头中分别内置了检测水质酸碱度、溶解性固体总量及温度的检测探头，使智能水龙头能够实时检测自来水水质中的上述三种参数并进行显示，使用户能够及时准确的了解其使用的自来水的水质情况，提高了智能水龙头的产品粘性，提升了用户体验。
请参阅图3，图3为本发明第三实施例提供的用于智能水龙头的自来水管控方法的实现流程示意图，本发明实施例中提供的自来水管控方法包括：
S301、当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到自来水的酸碱度数据、溶解性固体总量数据及温度值数据；
S302、显示酸碱度数据、溶解性固体总量数据及温度值数据。
上述各方法的具体实现过程，可参考前述第一实施例提供的智能水龙头的相关内容，此处不再赘述。
本发明实施例提供的用于智能水龙头的自来水管控方法，通过当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并显示酸碱度数据、溶解性固体总量数据及温度值数据，相较于现有技术，本发明通过在智能水龙头中分别内置了检测水质酸碱度、溶解性固体总量及温度的检测探头，使智能水龙头能够实时检测自来水水质中的上述三种参数并进行显示，使用户能够及时准确的了解其使用的自来水的水质情况，提高了智能水龙头的产品粘性，提升了用户体验。
请参阅图4，图4为本发明第四实施例提供的用于智能水龙头的自来水管控方法的实现流程示意图，本发明实施例中提供的自来水管控方法包括：
S401、当水质检测任务被触发时，对智能水龙头中经滤芯过滤的自来水的水质进行检测，得到自来水的酸碱度数据、溶解性固体总量数据及温度值数据；
S402、根据得到的温度值数据，对酸碱度数据和溶解性固体总量数据进行校准，得到校准的酸碱度数据和校准的溶解性固体总量数据；
S403、显示校准的酸碱度数据、校准的溶解性固体总量数据及温度值数据；
S404、将校准的酸碱度数据、校准的溶解性固体总量数据、温度值数据发送给服务器，以使服务器根据校准的酸碱度数据、校准的溶解性固体总量数据、温度值数据，对自来水的水质进行分析，并通过服务器将校准的酸碱度数据、校准的溶解性固体总量数据、温度值数据发送给终端，以使终端显示校准的酸碱度数据、校准的溶解性固体总量数据、温度值数据。
进一步地，本实施例提供的方法还包括：
当检测到周围环境中可燃性气体的浓度数据达到预置的危险浓度时，向终端发送报警信息。
进一步地，本实施例提供的方法还包括：
当未接收到用户输入的定量取水指令，且未接收到终端通过服务器发送的定量取水指令时，将出水模式设置为常规出水模式，常规出水模式包括：当检测到用户与智能水龙头的距离小于预置距离时，控制智能水龙头进行出水，当检测到用户与智能水龙头的距离不小于预置距离时，控制智能水龙头停止出水；
当接收到用户输入的定量取水指令或接收到终端通过服务器发送的定量取水指令时，将出水模式设置为定量出水模式，定量出水模式包括：控制智能水龙头进行出水，并计算智能水龙头的出水量，当出水量达到定量取水指令指向的取水定量时，控制智能水龙头停止出水，并将出水模式切换为常规出水模式。
上述各方法的具体实现过程，可参考前述第一实施例和第二实施例提供的智能水龙头的相关内容，此处不再赘述。
本发明实施例提供的用于智能水龙头的自来水管控方法，通过当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并显示酸碱度数据、溶解性固体总量数据及温度值数据，相较于现有技术，本发明通过在智能水龙头中分别内置了检测水质酸碱度、溶解性固体总量及温度的检测探头，使智能水龙头能够实时检测自来水水质中的上述三种参数并进行显示，使用户能够及时准确的了解其使用的自来水的水质情况，提高了智能水龙头的产品粘性，提升了用户体验。
请参阅图5，图5是本发明第五实施例提供的用于智能水龙头的自来水管控系统的结构示意图，为了便于说明，仅示出了与本发明实施例相关的部分。图5示例的自来水管控系统，主要包括：智能水龙头501、服务器502以及终端503，其中终端503中预置有智能水龙头APP。
智能水龙头501，用于当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并将得到的自来水的酸碱度数据、溶解性固体总量数据及温度值数据发送给服务器502。
智能水龙头501，还用于显示酸碱度数据、溶解性固体总量数据及温度值数据。
服务器502，用于接收智能水龙头501发送的酸碱度数据、溶解性固体总量数据及温度值数据，根据酸碱度数据、溶解性固体总量数据及温度值数据，对自来水的水质进行分析，并将分析结果及酸碱度数据、溶解性固体总量数据、温度值数据发送给终端503进行显示。
分析结果具体可以包括：
当TDS值小于40ppm时，为直饮水；当TDS值等于或大于40ppm时，为非直饮水。直饮水是符合人体生理需要的水，用户可直接饮用。
进一步地，服务器502还能够根据连续采集的数据及每个数据的采集时间，绘制水质变化曲线，并根据该曲线预估未来水质变化的趋势。
终端503，用于接收服务器发送的分析结果及酸碱度数据、溶解性固体总量数据、温度值数据，并进行显示。
终端503中显示的内容具体可以包括：
（1）当TDS值小于40ppm时，显示：直饮水；当TDS值等于或大于40ppm时，显示：非直饮水。
（2）显示各组水质检测检测结果，当有多组显示结果时，在每个检测结果后，显示检测时间。
（3）显示服务器502发送的水质变化曲线及预估的未来水质变化的趋势，使用户能根据该水质预估的趋势，提前做好预防及防护措施。
本发明实施例提供的用于智能水龙头的自来水管控系统，通过当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并显示酸碱度数据、溶解性固体总量数据及温度值数据，相较于现有技术，本发明通过在智能水龙头中分别内置了检测水质酸碱度、溶解性固体总量及温度的检测探头，使智能水龙头能够实时检测自来水水质中的上述三种参数并进行显示，使用户能够及时准确的了解其使用的自来水的水质情况，提高了智能水龙头的产品粘性，提升了用户体验。
仍参阅图5，是本发明第六实施例提供的水质检测系统的结构示意图，为了便于说明，仅示出了与本发明实施例相关的部分。
智能水龙头501，用于当水质检测任务被触发时，对智能水龙头中经滤芯过滤的自来水的水质进行检测，得到自来水的酸碱度数据、溶解性固体总量数据及温度值数据，根据得到的温度值数据，对酸碱度数据和溶解性固体总量数据进行校准，得到校准的酸碱度数据和校准的溶解性固体总量数据，并将校准的酸碱度数据、校准的溶解性固体总量数据及温度值数据发送给服务器502。
智能水龙头501，还用于显示校准的酸碱度数据、校准的溶解性固体总量数据及温度值数据，当检测到周围环境中可燃性气体的浓度达到预置的危险浓度时，向终端发送报警信息。
智能水龙头501，还用于当未接收到用户输入的定量取水指令，且未接收到终端通过服务器发送的定量取水指令时，将出水模式设置为常规出水模式，常规出水模式包括：当检测到用户与智能水龙头的距离小于预置距离时，控制智能水龙头进行出水，当检测到用户与智能水龙头的距离不小于预置距离时，控制智能水龙头停止出水，当接收到用户输入的定量取水指令或接收到终端通过服务器发送的定量取水指令时，将出水模式设置为定量出水模式，定量出水模式包括：控制智能水龙头进行出水，并计算智能水龙头的出水量，当出水量达到定量取水指令指向的取水定量时，控制智能水龙头停止出水，并将出水模式切换为常规出水模式。
服务器502，用于接收并存储智能水龙头发送的校准的酸碱度数据、校准的溶解性固体总量数据及温度值数据，并根据历史酸碱度数据、历史溶解性固体总量数据及历史温度值数据，判断校准的酸碱度数据、校准的溶解性固体总量数据及温度值数据是否为稳定数据，当判断出校准的酸碱度数据、校准的溶解性固体总量数据及温度值数据为稳定数据时，根据校准的酸碱度数据、校准的溶解性固体总量数据及温度值数据对自来水的水质进行分析，将分析结果及校准的酸碱度数据、校准的溶解性固体总量数据、温度值数据发送给终端503进行显示；当判断出校准的酸碱度数据、校准的溶解性固体总量数据及温度值数据为不稳定数据时，向智能水龙头501发送水质检测指令，水质检测指令用于触发水质检测任务。
因为在进行温度、TDS值、PH值检测的时候，各项检测数据是不会马上稳定下来的，会有一个逐步上升或者下降趋势，本实施例根据这一特性，根据历史酸碱度数据、历史溶解性固体总量数据及历史温度值数据，及长期的误差分析结果来判断未来的几次测量会不会得到稳定的数据，在检测数据是否稳定的过程中，智能水龙头501会实时将测量的数据发送给服务器502，直到服务器502检测出接收到的数据为稳定后终端则在终端503中显示该稳定数据，并且提醒用户检测完成。其中，历史酸碱度数据、历史溶解性固体总量数据及历史温度值数据是本次水质检测操作之前，服务器502获取的酸碱度数据、溶解性固体总量数据及温度值数据。
分析结果具体可以包括：
当TDS值小于40ppm时，为直饮水；当TDS值等于或大于40ppm时，为非直饮水。直饮水是符合人体生理需要的水，用户可直接饮用。
进一步地，服务器502还能够根据连续采集的数据及每个数据的采集时间，绘制水质变化曲线，并根据该曲线预估未来水质变化的趋势。
终端503，具体用于接收服务器发送的分析结果及校准的酸碱度数据、校准的溶解性固体总量数据、温度值数据并进行显示，以及，通过服务器502向智能水龙头501发送定量取水指令。
终端503中显示的内容具体可以包括：
（1）当TDS值小于40ppm时，显示：直饮水；当TDS值等于或大于40ppm时，显示：非直饮水。
（2）显示各组水质检测检测结果，当有多组显示结果时，在每个检测结果后，显示检测时间。
（3）显示服务器502发送的水质变化曲线及预估的未来水质变化的趋势，使用户能根据该水质预估的趋势，提前做好预防及防护措施。
本发明实施例提供的用于智能水龙头的自来水管控系统，通过当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并显示酸碱度数据、溶解性固体总量数据及温度值数据，相较于现有技术，本发明通过在智能水龙头中分别内置了检测水质酸碱度、溶解性固体总量及温度的检测探头，使智能水龙头能够实时检测自来水水质中的上述三种参数并进行显示，使用户能够及时准确的了解其使用的自来水的水质情况，提高了智能水龙头的产品粘性，提升了用户体验。
需要说明的是，对于前述的各方法实施例，为了简便描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本发明并不受所描述的动作顺序的限制，因为依据本发明，某些步骤可以采用其它顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例，所涉及的动作和模块并不一定都是本发明所必须的。
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其它实施例的相关描述。
以上为对本发明所提供的用于智能水龙头的自来水管控方法、系统及智能水龙头的描述，对于本领域的技术人员，依据本发明实施例的思想，在具体实施方式及应用范围上均会有改变之处，综上，本说明书内容不应理解为对本发明的限制。

Claims (10)

  1. 一种智能水龙头，其特征在于， 所述智能水龙头包括：检测探头、主控芯片以及显示屏；
    其中，所述主控芯片电性连接于所述检测探头及所述显示屏，通过一条或多条通讯总线，与所述检测探头及所述显示屏进行数据通讯；
    所述检测探头中集成有酸碱度检测器、溶解性固体总量检测器以及温度检测器；
    所述主控芯片，用于当水质检测任务被触发时，控制所述检测探头对智能水龙头中的自来水的水质进行检测，接收所述检测探头传回的所述自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并将接收到的所述酸碱度数据、所述溶解性固体总量数据及所述温度值数据输出至所述显示屏进行显示。
  2. 如权利要求1所述的智能水龙头，其特征在于，所述智能水龙头还包括：滤芯；
    所述滤芯，用于对所述智能水龙头中的自来水进行过滤；
    所述主控芯片，具体用于当水质检测任务被触发时，控制所述检测探头对智能水龙头中经所述滤芯过滤的自来水的水质进行检测，接收所述检测探头传回的所述酸碱度数据、所述溶解性固体总量数据及所述温度值数据，根据所述温度值数据，对所述酸碱度数据和所述溶解性固体总量数据进行校准，得到校准的酸碱度数据和校准的溶解性固体总量数据，将所述校准的酸碱度数据、所述校准的溶解性固体总量数据及所述温度值数据输出至所述显示屏进行显示。
  3. 如权利要求2所述的智能水龙头，其特征在于，所述智能水龙头还包括：射频单元；
    所述射频单元，与所述主控芯片电性连接，用于将所述校准的酸碱度数据、所述校准的溶解性固体总量数据、所述温度值数据发送给服务器，以使所述服务器根据所述校准的酸碱度数据、所述校准的溶解性固体总量数据、所述温度值数据，对所述自来水的水质进行分析，并通过所述服务器将所述校准的酸碱度数据、所述校准的溶解性固体总量数据、所述温度值数据发送给终端，以使所述终端显示所述校准的酸碱度数据、所述校准的溶解性固体总量数据、所述温度值数据。
  4. 如权利要求3所述的智能水龙头，其特征在于，所述智能水龙头还包括：烟雾传感器，所述烟雾传感器与所述主控芯片电性连接；
    所述主控芯片，还用于当可燃性气体检测任务被触发时，控制所述烟雾传感器对周围环境中可燃性气体的浓度进行检测，接收所述烟雾传感器传回的可燃性气体的浓度数据，并判断所述可燃性气体的浓度数据是否达到预置的危险浓度，当所述浓度数据达到预置的危险浓度时，通过所述射频单元向终端发送报警信息。
  5. 如权利要求1至4任一项所述的智能水龙头，其特征在于，所述智能水龙头还包括：人机交互界面、水流开关及流量计；
    所述人机交互界面、所述水流开关及所述流量计分别与所述主控芯片电性连接；
    所述人机交互界面，用于接收用户输入的定量取水指令，并将接收到的所述用户输入的定量取水指令传输给所述主控芯片；
    所述射频单元，还用于接收所述终端通过所述服务器发送的定量取水指令，并将接收到的所述终端发送的定量取水指令传输给所述主控芯片；
    所述主控芯片，还用于当接收到所述人机交互界面或所述射频单元发送的定量取水指令时，通过所述水流开关控制所述智能水龙头进行出水，并通过所述流量计计算所述智能水龙头的出水量，当所述出水量达到所述定量取水指令指向的取水定量时，通过所述水流开关控制所述智能水龙头停止出水。
  6. 如权利要求5所述的智能水龙头，其特征在于，所述智能水龙头还包括：距离传感器，所述距离传感器与所述主控芯片电性连接；
    所述主控芯片，还用于当未接收到所述人机交互界面或所述射频单元发送的定量取水指令时，将出水模式设置为常规出水模式，所述常规出水模式包括：通过所述距离传感器检测用户与所述智能水龙头的距离，判断所述用户与所述智能水龙头的距离是否小于预置距离，当所述用户与所述智能水龙头的距离小于预置距离时，通过所述水流开关控制所述智能水龙头进行出水，当所述用户与所述智能水龙头的距离不小于预置距离时，通过所述水流开关控制所述智能水龙头停止出水；
    所述主控芯片，还用于当接收到所述人机交互界面或所述射频单元发送的定量取水指令时，将出水模式设置为定量出水模式，所述定量出水模式包括：通过所述水流开关控制所述智能水龙头进行出水，并通过所述流量计计算所述智能水龙头的出水量，当所述出水量达到所述定量取水指令指向的取水定量时，通过所述水流开关控制所述智能水龙头停止出水，并将出水模式切换为所述常规出水模式。
  7. 一种用于智能水龙头的自来水管控方法，其特征在于，所述方法包括：
    当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到所述自来水的酸碱度数据、溶解性固体总量数据及温度值数据；
    显示所述酸碱度数据、所述溶解性固体总量数据及所述温度值数据。
  8. 如权利要求7所述的方法，其特征在于，所述对智能水龙头中的自来水的水质进行检测，得到所述自来水的酸碱度数据、溶解性固体总量数据及温度值数据，包括：
    对智能水龙头中经滤芯过滤的自来水的水质进行检测，得到所述自来水的酸碱度数据、溶解性固体总量数据及温度值数据；
    则，所述对智能水龙头中的自来水的水质进行检测，得到所述自来水的酸碱度数据、溶解性固体总量数据及温度值数据之后，包括：
    根据得到的所述温度值数据，对所述酸碱度数据和所述溶解性固体总量数据进行校准，得到校准的酸碱度数据和校准的溶解性固体总量数据；
    则，所述显示所述酸碱度数据、所述溶解性固体总量数据及所述温度值数据，包括：
    显示所述校准的酸碱度数据、所述校准的溶解性固体总量数据及所述温度值数据；
    所述根据得到的所述温度值数据，对所述酸碱度数据和所述溶解性固体总量数据进行校准，得到校准的酸碱度数据和校准的溶解性固体总量数据之后，还包括：
    将所述校准的酸碱度数据、所述校准的溶解性固体总量数据、所述温度值数据发送给服务器，以使所述服务器根据所述校准的酸碱度数据、所述校准的溶解性固体总量数据、所述温度值数据，对所述自来水的水质进行分析，并通过所述服务器将所述校准的酸碱度数据、所述校准的溶解性固体总量数据、所述温度值数据发送给终端，以使所述终端显示所述校准的酸碱度数据、所述校准的溶解性固体总量数据、所述温度值数据；
    所述方法还包括：
    当检测到周围环境中可燃性气体的浓度数据达到预置的危险浓度时，向所述终端发送报警信息；
    所述方法还包括：
    当未接收到用户输入的定量取水指令，且未接收到所述终端通过所述服务器发送的定量取水指令时，将出水模式设置为常规出水模式，所述常规出水模式包括：当检测到用户与所述智能水龙头的距离小于预置距离时，控制所述智能水龙头进行出水，当检测到用户与所述智能水龙头的距离不小于预置距离时，控制所述智能水龙头停止出水；
    当接收到用户输入的定量取水指令或接收到所述终端通过所述服务器发送的定量取水指令时，将出水模式设置为定量出水模式，所述定量出水模式包括：控制所述智能水龙头进行出水，并计算所述智能水龙头的出水量，当所述出水量达到所述定量取水指令指向的取水定量时，控制所述智能水龙头停止出水，并将出水模式切换为所述常规出水模式。
  9. 一种用于智能水龙头的自来水管控系统，其特征在于，所述系统包括智能水龙头、服务器以及终端；
    所述智能水龙头，用于当水质检测任务被触发时，对智能水龙头中的自来水的水质进行检测，得到所述自来水的酸碱度数据、溶解性固体总量数据及温度值数据，并将得到的所述自来水的酸碱度数据、溶解性固体总量数据及温度值数据发送给服务器；
    所述智能水龙头，还用于显示所述酸碱度数据、所述溶解性固体总量数据及所述温度值数据；
    所述服务器，用于接收所述智能水龙头发送的所述酸碱度数据、所述溶解性固体总量数据及所述温度值数据，根据所述酸碱度数据、所述溶解性固体总量数据及所述温度值数据，对所述自来水的水质进行分析，并将分析结果及所述酸碱度数据、所述溶解性固体总量数据、所述温度值数据发送给所述终端；
    所述终端，用于接收所述服务器发送的所述分析结果及所述酸碱度数据、所述溶解性固体总量数据、所述温度值数据，并进行显示。
  10. 如权利要求9所述的系统，其特征在于，
    所述智能水龙头，具体用于当水质检测任务被触发时，对智能水龙头中经滤芯过滤的自来水的水质进行检测，得到所述自来水的酸碱度数据、溶解性固体总量数据及温度值数据，根据得到的所述温度值数据，对所述酸碱度数据和所述溶解性固体总量数据进行校准，得到校准的酸碱度数据和校准的溶解性固体总量数据，并将所述校准的酸碱度数据、所述校准的溶解性固体总量数据及所述温度值数据发送给服务器；
    所述智能水龙头，还用于显示所述校准的酸碱度数据、所述校准的溶解性固体总量数据及所述温度值数据，当检测到周围环境中可燃性气体的浓度达到预置的危险浓度时，向所述终端发送报警信息；
    所述智能水龙头，还用于当未接收到用户输入的定量取水指令，且未接收到所述终端通过所述服务器发送的所述定量取水指令时，将出水模式设置为常规出水模式，所述常规出水模式包括：当检测到用户与所述智能水龙头的距离小于预置距离时，控制所述智能水龙头进行出水，当检测到用户与所述智能水龙头的距离不小于预置距离时，控制所述智能水龙头停止出水，当接收到用户输入的定量取水指令或接收到所述终端通过所述服务器发送的定量取水指令时，将出水模式设置为定量出水模式，所述定量出水模式包括：控制所述智能水龙头进行出水，并计算所述智能水龙头的出水量，当所述出水量达到所述定量取水指令指向的取水定量时，控制所述智能水龙头停止出水，并将出水模式切换为所述常规出水模式；
    所述服务器，具体用于接收并存储所述智能水龙头发送的所述校准的酸碱度数据、所述校准的溶解性固体总量数据及所述温度值数据，并根据历史酸碱度数据、历史溶解性固体总量数据及历史温度值数据，判断所述校准的酸碱度数据、所述校准的溶解性固体总量数据及所述温度值数据是否为稳定数据，当判断出所述校准的酸碱度数据、所述校准的溶解性固体总量数据及所述温度值数据为稳定数据时，根据所述校准的酸碱度数据、所述校准的溶解性固体总量数据及所述温度值数据对所述自来水的水质进行分析，将分析结果及所述校准的酸碱度数据、所述校准的溶解性固体总量数据、所述温度值数据发送给所述终端进行显示；当判断出所述校准的酸碱度数据、所述校准的溶解性固体总量数据及所述温度值数据为不稳定数据时，向所述智能水龙头发送水质检测指令，所述水质检测指令用于触发所述水质检测任务；
    所述终端，具体用于接收所述服务器发送的分析结果及所述校准的酸碱度数据、所述校准的溶解性固体总量数据、所述温度值数据并进行显示，以及，通过所述服务器向所述智能水龙头发送所述定量取水指令。
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