Intelligent eyesight protection instrument with environment detection function

Abstract

The invention discloses an intelligent eyesight protection instrument with an environment detection function. The intelligent eyesight protection instrument comprises a sensor, a controller and a warning device. The sensor collects and measures surrounding environment factors; the controller receives corresponding data measured by the sensor, compares a measured result which is processed with a set value to judge whether the measured result meets learning requirements, and triggers the warning device to warn if the measured result is beyond the set range; the warning device warns according to a control command of the controller. The intelligent eyesight protection instrument has the advantages that by means of camera equipment, a decibelmeter, a spectrum detection module, a gravity acceleration sensor, a gyroscope and the like, learning environment data of a user are collected and calculated, then the conclusion about whether the environment is suitable for learning is obtained, the user can be reminded to learn in a good learning environment, and learning efficiency is guaranteed.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an intelligent vision protector with an environment detection function. Users can use this product during the learning process to actively select a good environment for learning, thereby ensuring learning efficiency and being able to By using the present invention to maintain the correct learning posture and form a habit, the myopia problem caused by bad sitting posture, poor light environment and too long learning time of teenagers can be effectively prevented. Background technique [0002] 1. In the current information society, more than 80% of human beings obtain external information through vision. The data shows that the prevalence of myopia in our country is about 33%, that is to say, 400 million people are myopia. What is even more concerning is that there are about 30 million people in China with pathological myopia above 600 degrees and accompanied by fundus changes...

AI Technical Summary

Problems solved by technology

[0003] 2. More and more primary and middle school students study for too long due to excessive homework and do not pay attention to eye rest. Incorrect sitting posture is also the main cause of myopia.

[0004] 3. Some current inventions simply remind people who use their eyes from distance control, such as a vision protector with the publication number CN201029140017, or a warning device for preventing myopia using ultrasonic detection distance, measured The accuracy is inaccurate, and the ambient temperature and measurement time have a great influence on it

If the learning environment is constantly in vibration, the learner's learning efficiency will become low

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