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Device and method for monitoring water drinking amount

A monitoring device, a technology for drinking water, applied in measuring devices, weighing, instruments, etc., can solve the problem that the user's drinking water cannot be accumulated and counted.

Inactive Publication Date: 2014-11-19
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the electronic scales available in the market today perform single-time weight calculations or accumulate results within a short period of time. It is impossible to accumulate and count the amount of water the user drinks that day and notify the user to replenish water in time.

Method used

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  • Device and method for monitoring water drinking amount
  • Device and method for monitoring water drinking amount
  • Device and method for monitoring water drinking amount

Examples

Experimental program
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Embodiment Construction

[0014] refer to figure 1 Shown is a functional block diagram of a preferred embodiment of the drinking water monitoring device of the present invention. The drinking water monitoring device includes a load-bearing unit, a microprocessor 40, a memory 50, a display screen 60, a keypad 70, a measurement reminder unit 80, a speaker 90, a regulated power supply circuit, and the like.

[0015] The load-bearing unit includes a weighing pan 10 , a load cell 20 , an A / D converter 30 (Analog / Digital), a communication interface circuit, and the like. The load-bearing unit mainly weighs the weight of the object, and its working principle is: the object is placed on the weighing pan 10, the pressure is applied to the load cell 20, the sensor deforms and the excitation voltage changes, and outputs a changed analog signal, the signal It is output to the A / D converter 30 via the amplifier circuit, converted into a digital signal and output to the microprocessor 40 .

[0016] The button area...

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PUM

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Abstract

The invention provides a device for monitoring the water drinking amount. The device includes a microprocessor, a memory, a display screen, a load bearing unit and a key area, wherein the load bearing unit and the key area are connected with the microprocessor through a communication interface circuit. The microprocessor is used for accumulative calculation of the water drinking amount and a water deficit of the day; the memory is used for storing an operation result of the microprocessor and a prompt tone for prompting a user to drink water; the load bearing unit includes a scale pan, a weighing sensor and an A / D converter, wherein the scale pan is used for bearing a water cup, the weighing sensor is used for sensing the weight of the water cup on the scale pan, and the A / D converter is sued for converting an analog signal of the weight of the water cup output by the weighing sensor to a digital signal; and the key area includes an on / off key, a reset key, a water drinking amount / water deficit key, wherein the on / off key is used for starting / stopping the device for monitoring the water drinking amount, the reset key is used for resetting the current water drinking amount, and the water drinking / deficit amount key is used for switching the current accumulated water drinking amount and the current water deficit on the display screen. The invention also provides a method for monitoring the water drinking amount.

Description

technical field [0001] The invention relates to a drinking water monitoring device and a drinking water monitoring method. Background technique [0002] With the acceleration of the pace of life, one of the common bad drinking habits in people's daily life is insufficient daily drinking water. According to research, adults should drink 2000 ml of water per day, which is what we often call eight glasses of water a day. Most of the electronic scales available in the market today perform single-time weight calculations or accumulate the results within a short period of time. It is impossible to accumulate and count the amount of water the user drinks that day and notify the user to replenish water in time. Contents of the invention [0003] In view of the above, it is necessary to provide a drinking water monitoring device and method, which can calculate the user's daily drinking water and water shortage, and intuitively present the data to the user through the display screen...

Claims

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Application Information

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IPC IPC(8): G01G17/04
Inventor 吴淑楷邱晓萍
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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