Control system of intelligent reminding device for incorrect sitting posture

A technology of intelligent reminder and device control, applied in the field of sitting posture, can solve the problems of low compliance, poor versatility, discomfort, etc., and achieve the effects of simple use, convenient installation and strong versatility

Inactive Publication Date: 2020-12-29
方翊霖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many posture-correcting chairs, posture-correcting desks, and posture-correcting belts on the market now, but either they are specially

Method used

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  • Control system of intelligent reminding device for incorrect sitting posture

Examples

Experimental program
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Example Embodiment

[0023] Example 1

[0024] like figure 1 Shown, a kind of improper sitting posture intelligent warning device control system is characterized in that:

[0025] The control system is composed of a main control microcontroller, an OLED liquid crystal display module, a laser ranging module, a pressure monitoring module, a sound prompt module, a button control module and a power supply module;

[0026] The main control single-chip microcomputer is electrically connected with the OLED liquid crystal display module, the laser ranging module, the pressure monitoring module, the sound prompt module and the button control module;

[0027] The laser ranging module is composed of the upper part of the laser ranging sensor and the lower part of the laser ranging sensor, and the pressure monitoring module is composed of the left piezoresistor and the right part of the piezoresistor;

[0028] The power supply module includes a lithium battery, the lithium battery is electrically connected ...

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Abstract

The invention provides a control system of an intelligent reminding device for incorrect sitting posture, and relates to the field of incorrect sitting postures. The control system is composed of a main control single-chip microcomputer, an OLED liquid crystal display module, a laser ranging module, a pressure monitoring module, a sound prompt module, a key control module and a power supply module. According to the invention, the system realizes multi-dimensional comprehensive monitoring, and is humanized in design. Different wrong sitting postures such as humpback sitting, prone sitting and inclined sitting are monitored in an up-and-down and left-and-right multi-dimensional mode, and reminding threshold values such as pressure and distance difference are customized by the user accordingto the actual situations such as different heights and weights of students and different sizes of chairs. According to the set parameters, the device intelligently judges the sitting posture of the student, and once the sitting posture is incorrect, correction is reminded in time. The device also has the functions of sedentariness duration reminding and winter heating. The device is good in expansibility, a WIFI module can be added in the later period, and parents can check the sitting posture condition of the child on a mobile phone.

Description

technical field [0001] The invention relates to the field of improper sitting posture, in particular to a control system for an intelligent warning device for improper sitting posture. Background technique [0002] Today's primary and middle school students have a lot of myopia or even high myopia. In addition to the increased use of electronic products, incorrect sitting posture is also an important factor. [0003] There are many posture-correcting chairs, posture-correcting desks, and posture-correcting belts on the market now, but either they are specially made tables and chairs, which are expensive and have poor versatility, or they need to be worn (to be precise) on the user. Comfortable, low compliance. [0004] Therefore propose a kind of improper sitting posture intelligent reminding device. Contents of the invention [0005] The object of the present invention is to provide a control system of an intelligent warning device for improper sitting posture, so as to...

Claims

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Application Information

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IPC IPC(8): A47B39/10G08B21/24G01D21/02A47C27/00A47C21/04A47C31/12
CPCA47B39/10A47C21/048A47C27/00A47C31/12G01D21/02G08B21/24
Inventor 方翊霖
Owner 方翊霖
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