Eye protection device of mobile phone

A protective device and mobile phone technology, which is applied in the field of communication, can solve problems such as eye fatigue, and achieve the effects of solving eye fatigue, eliminating injuries, and relieving fatigue

Inactive Publication Date: 2014-07-30
SHENYANG LIGONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a mobile phone eye protection device t

Method used

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  • Eye protection device of mobile phone
  • Eye protection device of mobile phone
  • Eye protection device of mobile phone

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Experimental program
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Effect test

Embodiment Construction

[0014] An eye protection device for a mobile phone is composed of two parts: an external protection device and a lighting circuit. Described external protective device is made up of angle frame 3 and elastic band 5, and the two ends of two elastic bands 5 are respectively connected on the upper end of two angle frames 3 and the lower end of two angle frames 3, and two angle frames 3 surround mobile phone respectively. The two long sides of 1 expose the mobile phone screen 2, and two elastic bands 5 are respectively enclosed within the other two sides of the mobile phone 1, and the external protective device composed of the corner frame 3 and the elastic band 5 is enclosed within the mobile phone 1. The lighting circuit is composed of LED strip 4 , LED strip brightness adjustment device 6 , LED strip switch 7 and battery 9 . The two LED light strips 4 are installed on two corner frames 3 respectively, and are opposite to the mobile phone screen 2. The LED light strip brightness...

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Abstract

The invention discloses an eye protection device of a mobile phone. The eye protection device of the mobile phone is composed of an external protection device and a lighting circuit. The external protection device is composed of corner brackets and elastic bands. The two ends of the two elastic bands are connected to the upper ends and the lower ends of the two corner brackets respectively, the two corner brackets both surround the two long edges of the mobile phone, and the two elastic bands are arranged on the other two edges of the mobile phone respectively in a sleeved mode. The lighting circuit is composed of LED lamp belts, an LED lamp belt luminance regulating device, an LED lamp belt switch and a battery. The two LED lamp belts are arranged on the two corner brackets respectively and are opposite to a mobile phone screen, the LED lamp belt luminance regulating device and the LED lamp belt switch are arranged on one side, not close to the mobile phone screen, of one corner bracket, and the battery is arranged on one side of the other corner bracket. The LED lamp belts, the LED lamp belt luminance regulating device, the LED lamp belt switch and the battery are connected through wires. By means of the eye protection device of the mobile phone, the eye fatigue problem caused by using the mobile phone at night or in a dark light environment can be effectively solved, and the harm of light emitted by a mobile phone backlight source to the eyes of a mobile phone user is eliminated.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a mobile phone eye protection device suitable for mobile phones and related products. Background technique [0002] With the advent of the digital age and changes in modern people's lifestyles, mobile phones are widely used as a convenient communication tool. At present, the display used by most mobile phones is a liquid crystal display, and the power source used is a backlight, and the backlight is located behind the liquid crystal display. The liquid crystal display itself does not emit light, the light from the backlight behind it passes through the liquid crystal display to make the liquid crystal display emit light, and the displayed graphics or characters are the result of its modulation of the light. When the liquid crystal display emits light, the light also enters the user's eyes. The higher the brightness of the backlight, the greater the damage to the human ey...

Claims

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Application Information

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IPC IPC(8): H04M1/21
Inventor 孟力军张馨宸张东阳杜继石
Owner SHENYANG LIGONG UNIV
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