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Classroom illuminating method

A classroom lighting and classroom technology, applied in the field of classroom lighting, can solve problems such as poor effect and reduced retinal sensitivity, and achieve the effects of less fatigue, energy saving, and eye comfort.

Inactive Publication Date: 2013-01-02
XIANGMING MIDDLE SCHOOL SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The known method is to increase indoor lighting, but the effect is not good, only to increase the brightness, but to stimulate the retina to reduce its sensitivity

Method used

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  • Classroom illuminating method
  • Classroom illuminating method
  • Classroom illuminating method

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Embodiment Construction

[0022] The present invention will be further described below with reference to the drawings and specific embodiments, but it is not a limitation of the present invention.

[0023] The classroom lighting method of the present invention includes the following steps:

[0024] Step A: Reduce the size of the windows in the classroom; figure 1 As shown, the window 1 is an existing classroom window, and the window sill 11 of the window 1 is relatively high, so that the window glass 12 is larger in size. When the outdoor is bright, the light flux of the window 1 is large. Step A of the present invention improves the window 1 as In the style of window 2, the window sill 21 is raised to make the size of the glass 22 smaller. When the outdoor is bright, the amount of light passing through the window 2 is reduced to achieve the technical purpose of reducing the total illuminance in the line of sight.

[0025] Step B: Change the color of the interior walls of the classroom to dark. You can apply ...

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PUM

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Abstract

The invention discloses a classroom illuminating method. The method comprises the steps of: A, reducing the size of windows in a classroom; B, darkening the color of the internal walls of the room; C, mounting vertical shutters for windows that transmit direct light to a blackboard and a display screen in the classroom, and mounting horizontal shutters which comprise blades with the faces facing the outdoor as the reflecting face for other windows; D, elongating the lampshade of fluorescent lamps in the classroom along the vertical direction and painting the lampshades black; E, mounting an illuminating lamp or a light gathering plate for each desk in the classroom; and F, mounting a light shielding plate around the blackboard and the projection display screen in the classroom. The classroom illuminating method has the beneficial effects that the light illumination sum within the eyesight range is reduced, energy sources for emitting light is saved and the interference light sources on the projection display screen and the blackboard are overcome so that eyes of students are comfortable and difficultly generate fatigue.

Description

technical field [0001] The invention relates to a classroom lighting method, in particular to a classroom lighting method capable of alleviating eye fatigue. Background technique [0002] The rate of primary and middle school students suffering from myopia is increasing year by year. The main reason is that the content on the projection screen, blackboard and books in the classroom is not clear, which is caused by eye fatigue. The known method is to increase the indoor lighting, but the effect is not good, and the brightness is only increased, but the retina is stimulated to reduce its sensitivity. Contents of the invention [0003] Aiming at the above-mentioned problems existing in classroom lighting, the present invention provides a classroom lighting method capable of alleviating eye fatigue. [0004] The technical solution adopted by the present invention to solve technical problems is: [0005] A classroom lighting method, wherein the method includes the following s...

Claims

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Application Information

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IPC IPC(8): E04H3/08E04F13/00F21S6/00
Inventor 蔡双爽戴维谢一兆黄曾新
Owner XIANGMING MIDDLE SCHOOL SHANGHAI