CN111735500A

CN111735500A - Intelligent sports beverage bottle cap with wireless real-time multifunctional monitoring function

Info

Publication number: CN111735500A
Application number: CN202010649537.6A
Authority: CN
Inventors: 廖曦文
Original assignee: China Core Microelectronics Technology Chengdu Co ltd
Current assignee: China Core Microelectronics Technology Chengdu Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2020-10-02

Abstract

The invention discloses an intelligent sports beverage bottle cap with wireless real-time multifunctional monitoring, which comprises a temperature sensor, a pH sensor, an electrolyte sensor, a flow detector, a low-power consumption Bluetooth chip, an alarm reminding unit, a battery and a power supply management unit, wherein the pH sensor is connected with the electrolyte sensor; and the temperature sensor, the PH sensor, the flow detector and the electrolyte sensor are respectively connected with the low-power-consumption Bluetooth chip. The invention has four functions of detecting temperature, PH value, electrolyte and water intake; can continuously be connected to the removal end of cell-phone customer end or area bluetooth through the bluetooth, carry out data through removing APP and look over, help the user to obtain comprehensive drinking water data, help the daily drinking water problem of user analysis.

Description

Intelligent sports beverage bottle cap with wireless real-time multifunctional monitoring function

Technical Field

The invention relates to a bottle cap, in particular to an intelligent sports beverage bottle cap with wireless real-time multifunctional monitoring function.

Background

In recent years, with the improvement of living standard of people, the requirements of people on living quality are higher and higher. In daily life, in exercises such as more and more people throwing themselves for body building, when strenuous exercises are performed, people lose a large amount of moisture and inorganic matters, originally delicate balance in the body is easily broken, unexpected damage is caused to the body, and how to supplement moisture required by the people and the lost inorganic matters becomes important. Compared with sports enthusiasts, the people who sit in offices also need to take enough water every day. A normal adult has a daily water intake of between 2000 and 2500 ml, with the diet containing 700 to 1000 ml of water and the direct consumption of 1000 to 1200 ml. Taking 400 ml of water as an example, a minimum of 3 cups of water are drunk in one day.

Application number TW107212080 proposes a drinking water reminding device, as shown in fig. 1, including a positioning unit and a host computer; the positioning unit is detachably fixed on a cup of bottle, the host machine is arranged on the positioning unit, and the host machine is further provided with a timing unit, a sensing unit, a warning unit and a processing unit; the timing unit is used for setting time for reminding drinking, the sensing unit is used for sensing whether the cup bottle lifts or inclines or not, the warning unit is used for sending a warning signal, the processing unit is connected with the timing unit, the sensing unit and the warning unit, the warning unit is started to send the warning signal to remind drinking according to the signal sent by the timing unit at regular time, and the timing unit is controlled to reset the period for reminding drinking. The device can only remind a user of drinking water at the time according to the timer, has too single function, cannot be connected with a network, can only remind the user of drinking water within a time interval set by the user, and has almost no difference with the combination of an alarm clock and a water cup.

Disclosure of Invention

The invention aims to solve the problems and provide an intelligent sports beverage bottle cap with wireless real-time multifunctional monitoring function, which comprises a temperature sensor for detecting water temperature, a PH sensor for detecting the pH value of water, an electrolyte sensor for measuring the content of dissolved substances in water, a flow detector for monitoring the water quantity, a low-power Bluetooth chip, an alarm reminding unit, a battery and a power management unit for charging and discharging management; the temperature sensor, the PH sensor, the flow detector and the electrolyte sensor are respectively connected with the low-power-consumption Bluetooth chip; the battery is connected with the charge and discharge management unit; the charging and discharging management unit is connected with the low-power-consumption Bluetooth chip; the low-power Bluetooth chip is connected with the alarm reminding unit.

The invention has the beneficial effects that: the invention has four functions of detecting temperature, PH value, electrolyte and water intake; can continuously be connected to the removal end of cell-phone customer end or area bluetooth through the bluetooth, carry out data through removing APP and look over, help the user to obtain comprehensive drinking water data, help the daily drinking water problem of user analysis.

Drawings

FIG. 1 is a system diagram of the present invention;

FIG. 2 is a schematic diagram of a power management unit;

FIG. 3 is a schematic structural view of the present invention;

fig. 4 is a top view of the bottle cap.

In the figure: 1-a temperature sensor; 2-a PH sensor; 3-an electrolyte sensor; 4-a flow sensor; 5-bottle cap; 6-straw; 7-LED lamps; 8-sucker mouth.

Detailed Description

The invention will be further described with reference to the accompanying drawings in which:

as shown in the attached drawing 1, the intelligent sports beverage bottle cap with wireless real-time multifunctional monitoring function comprises a temperature sensor for water temperature detection, a pH sensor for water pH value detection, an electrolyte sensor for measuring the content of dissolved substances in water, a flow detector for water quantity monitoring, a low-power-consumption Bluetooth chip, an alarm reminding unit, a battery and a power management unit for charge and discharge management, wherein the temperature sensor is used for detecting water temperature; the temperature sensor, the PH sensor, the flow detector and the electrolyte sensor are respectively connected with the low-power-consumption Bluetooth chip; the battery is connected with the charge and discharge management unit; the charging and discharging management unit is connected with the low-power-consumption Bluetooth chip; the low-power Bluetooth chip is connected with the alarm reminding unit.

Specifically, the temperature sensor is an infrared temperature sensor; the infrared temperature sensor adopts a TDS temperature sensor.

Specifically, the charge and discharge management unit comprises a power management chip, an input charging interface for battery voltage, a switch button, a DC/DC module, a linear voltage stabilizer and a charging indicator light; the power management chip is respectively connected with the charging interface, the switch key and the charging indicator light; and the power management chip is connected with the linear voltage stabilizer through the DC/DC module.

Specifically, the alarm reminding unit comprises one or more LED indicator lamps connected with the low-power-consumption Bluetooth chip.

As shown in fig. 3 and 4, the temperature sensor is arranged on the lower surface of the bottle cap; the LED lamp is arranged on the upper surface of the bottle cap, the straw penetrates through the straw hole, and the PH sensor, the electrolyte sensor and the flow sensor are all arranged on the outer side of the straw.

The temperature sensor detects the temperature value and transmits the temperature value back to the chip for processing, and the infrared temperature sensor has the advantages of small size, high precision, low error and quick response. The PH sensor measures the pH value of water and transmits the pH value back to the chip, taking PH-BTA as an example, the PH-BTA has small volume (12 mm of outer diameter) and low cost, and an amplifier in the PH-BTA monitors a standard PH electrode circuit through a data acquisition unit. In a buffer solution of PH7, it will generate a voltage of 1.75V, which will increase by 0.25V for every 1 increase in PH and decrease by 0.25V for every 1 decrease in PH. And the electrolyte detection device is used for calculating the content of the electrolyte in the water by measuring the content of the dissolved substances in the water and transmitting the content to the chip for processing.

The user drinks water through the suction pipe, and the flow detector is arranged on the suction pipe and used for monitoring the water drinking amount condition. The principle of the turbine flowmeter is that when the liquid to be measured flows through the sensor, the impeller is forced to rotate under the action of the fluid, and the rotating speed of the impeller is in direct proportion to the average water flow speed in the pipeline. The rotation of the impeller periodically changes the magnetic resistance value of the magnetic circuit, the magnetic flux in the detection coil periodically changes along with the change of the magnetic resistance value, and induced electromotive force with the same frequency as the rotation frequency of the blades is generated. The flow sensor is high in precision, small in size, capable of being used for measuring a pipeline with the caliber of DN4(4mm) at the minimum, good in multiplexing times, strong in original pulse signal resolution and beneficial to calculation of a chip.

The data are transmitted to the mobile phone in real time through the Bluetooth module, or the historical data are transmitted to the mobile phone or the computer once after the data are connected, and an image is drawn according to the daily integral water intake and drinking water characteristics.

Install small-size LED lamp the top bottle lid: for reminding the user of drinking water. The green light does not need to drink water, the yellow light recommends drinking water, and the red light strongly reminds drinking water.

The polymer rechargeable battery is adopted to supply power to the equipment, so that the cost is low and the cyclic charging is realized.

The power management unit is as shown in fig. 2, the battery provides power, the power management chip manages and controls the whole power system, the voltage of the battery is reduced, if the DC/DC module (high-voltage DC power is converted into low-voltage DC power) and the low-voltage difference linear voltage stabilizer are used, the working voltage required by the low-power consumption Bluetooth chip is obtained, and the device is stopped in advance and the record is saved when the electric quantity of the battery is too low. When the battery is charged, the charging efficiency is accelerated by adopting large-current charging when the electric quantity of the battery is small. The power management chip is provided with a charging indicator light for displaying whether the battery is full, the red light is turned on when the battery is not full, the red light is turned off after the battery is full, and the green light is turned on.

When having water in the cup, temperature sensor, PH sensor and TDS temperature sensor obtain data and give the bluetooth chip with data passback and handle. The water temperature has a great influence on the pH value of weak acid and weak alkali water. In a weak acid environment, the concentration of H + in the solution can be obviously increased along with the increase of the temperature, which can cause the obvious reduction of the pH value; in a weak alkali environment, the concentration of OH-is increased along with the increase of temperature, and the pH value is obviously increased. The drinking water is mostly in weak acid and weak base environment, so the PH value can be corrected in the chip to obtain correct data. TDS temperature sensor detection has strict requirements on temperature, and correct results also need to be obtained through temperature coefficient compensation.

When drinking water action produced, when flow detection meter produced effective numerical value promptly, the temperature of current drinking cup normal water, PH value and electrolyte concentration and the volume of drinking of water were connected through the bluetooth and are sent in real time to other mobile terminals like mobile terminal, and mobile terminal handles the data and shows through APP in real time. The Bluetooth chip has a certain calculation function and has the capabilities of data operation and data transmission.

The charging management chip regulates the voltage and outputs stable voltage, the charging indicator lamp displays the charging state, the red lamp is turned on when the battery is not fully charged, the red lamp is turned off after the battery is fully charged, and the green lamp is turned on.

The user can set up drinking water interval and drinking water time at mobile terminal APP, and reach appointed time APP and will send the instruction to the product of being connected, and drinking water pilot lamp can become red warning user and drink water. After drinking water action is generated every time, the drinking water indicating lamp becomes green and starts timing again, and when the interval time is over half, the drinking water indicating lamp can become yellow. For example, the user may be designed to drink water every 2 hours, and if the user drinks the first water at 1 o ' clock, the drink indicator will turn yellow at 2 o ' clock and red at 3 o ' clock. If the user is detected to drink at 2 o' clock, the indicator light will turn green and start timing again.

The PH value and the electrolyte value can be corrected through simple algebraic operation only by presetting a compensation formula, the operation amount is small, electric energy can be greatly saved, and the working time is prolonged. The user can check the images of the total trend of the single water intake and the daily water intake on the mobile phone or the terminal equipment in real time only by associating any mobile terminal with the product. The daily drinking plan of the adult is reasonably made according to the daily average drinking requirement of the adult. The product can acquire various indexes such as the temperature of water in the water cup in real time, meet the daily required drinking water amount, and acquire the temperature of the water in the water cup to prevent the daily problems such as scalding caused by overhigh water temperature; and this application occupation space is less, only is the size of ordinary motion beverage bottle lid to there is the straw to install on the bottle lid.

This product can be according to data statistics and draw out directly perceived broken line diagram daily, helps the user to discover oneself drinking water bad habit and adjust oneself drinking water habit. The mobile terminals APP can also be mutually associated to obtain the total drinking amount and daily trend graph of friends; the water drinking device is beneficial to a coach of an athlete to know the water drinking condition of a student or a parent to know the water drinking health problems of children and parents.

The device has four functions of detecting temperature, PH value, electrolyte and water intake; can continuously be connected to the removal end of cell-phone customer end or area bluetooth through the bluetooth, carry out data through removing APP and look over, help the user to obtain comprehensive drinking water data, help the daily drinking water problem of user analysis.

The technical solution of the present invention is not limited to the limitations of the above specific embodiments, and all technical modifications made according to the technical solution of the present invention fall within the protection scope of the present invention.

Claims

1. An intelligent sports beverage bottle cap with wireless real-time multifunctional monitoring is characterized by comprising a temperature sensor for water temperature detection, a PH sensor for water pH value detection, an electrolyte sensor for measuring the content of dissolved substances in water, a flow detector for water quantity monitoring, a low-power consumption Bluetooth chip, an alarm reminding unit, a battery and a power management unit for charge and discharge management; the temperature sensor, the PH sensor, the flow detector and the electrolyte sensor are respectively connected with the low-power-consumption Bluetooth chip; the battery is connected with the charge and discharge management unit; the charging and discharging management unit is connected with the low-power-consumption Bluetooth chip; the low-power Bluetooth chip is connected with the alarm reminding unit.

2. The intelligent sports bottle cap with wireless real-time multi-functional monitoring of claim 1, wherein the temperature sensor is an infrared temperature sensor.

3. The intelligent sports beverage bottle cap with wireless real-time multifunctional monitoring function according to claim 1, wherein the charging and discharging management unit comprises a power management chip, an input charging interface for battery voltage, a switch button, a DC/DC module, a linear voltage stabilizer and a charging indicator light; the power management chip is respectively connected with the charging interface, the switch key and the charging indicator light; and the power management chip is connected with the linear voltage stabilizer through the DC/DC module.

4. The intelligent sports bottle cap with wireless real-time multifunctional monitoring function as claimed in claim 1, wherein the alarm reminding unit comprises one or more LED indicator lamps connected with a Bluetooth low energy chip.