Method and device for measuring volume of liquid in container based on acceleration sensor

A technology of acceleration sensor and liquid volume, applied in the direction of volume measuring instrument/method, liquid/fluid solid measurement, measuring device, etc., can solve the problems of non-universal and inability to intuitively understand the amount of drinking water, etc., and achieve compact structure, The effect of low power consumption and convenient use

Inactive Publication Date: 2016-03-09
SHENZHEN MOIKIT NETWORK TECH CO LTD
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Problems solved by technology

[0002] As the source of life, water is an essential substance for people to survive. The correct way of drinking water helps people maintain health. However, in the past, people only relied on their own feelings to drink water, and could not intuitively understand their drinking water. As people's health With the enhancement of awareness and the advancement of technology, smart drinking water equipment has begun to be welcomed by people. It can accurately measure the a

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  • Method and device for measuring volume of liquid in container based on acceleration sensor
  • Method and device for measuring volume of liquid in container based on acceleration sensor
  • Method and device for measuring volume of liquid in container based on acceleration sensor

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[0027] The concept, specific structure and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings, so as to fully understand the purpose, solutions and effects of the present invention. It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terms used in the specification herein are for the purpose of describing specific embodiments only, and not for the purpose of limiting the present invention.

[0028] It should be noted that the present invention is suitable for measuring the volume of liquid in a vessel that can be tilted to a critical position for water outlet. The solution of the present invention can be app...

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Abstract

The invention discloses a method and device for measuring volume of liquid in container based on an acceleration sensor. According to the scheme of the method and device, the acceleration sensor is utilized for obtaining different attitude parameters, and through the attitude parameter obtained when the container stably reaches the water outlet critical position, the volume of the liquid which is contained in the container at present is calculated by utilizing the mapping relation between the pre-determined attitude parameter and the liquid volume or the water volume. The method and device have the advantages of being extremely great in universality, low in power consumption, low in cost, low in structural requirement and the like.

Description

technical field [0001] The invention belongs to the field of intelligent equipment, and relates to a method and device for measuring the volume of liquid in a container, in particular to a method and device for measuring the volume of liquid in a container based on an acceleration sensor. Background technique [0002] As the source of life, water is an essential substance for people's survival. The correct way of drinking water helps people to maintain health. However, in the past, people only relied on their own feelings to drink water and could not intuitively understand their water intake. With the enhancement of awareness and the advancement of technology, smart drinking water equipment has begun to be welcomed by people. It can accurately measure the amount of water people consume in a day, so that people can rationally plan their own water consumption. At the same time, the drinking water data will become the whole big health data. an important part of. However, in th...

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Application Information

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IPC IPC(8): G01F22/00
CPCG01F22/00
Inventor 胡建伟
Owner SHENZHEN MOIKIT NETWORK TECH CO LTD
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