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Eye-protection classroom lighting lamp

A lighting and classroom technology, applied in the field of lighting, can solve the problems of classroom lights flickering, blue light hazards, high glare value, etc., to achieve the effect of improving color rendering index, avoiding blue light hazards, and increasing the proportion of red light

Pending Publication Date: 2020-11-03
杭州莱特司无极光照明有限公司
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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 solve the shortcomings of the existing classroom lamps in the prior art, such as stroboscopic lights, blue light hazards, and high glare values, and propose an eye-protecting classroom lighting lamp

Method used

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0020] refer to Figure 1-4 , an eye-protecting classroom lighting lamp, including a lamp ballast 5, a lamp housing 6 and a lamp tube 9, the outer wall of the lamp ballast 5 is provided with a plurality of cooling fins 51, which improves the heat dissipation performance, and the top of the lamp ballast 5 A self-closing hook 3 for fixing to the building and an input cable 2 for power input are fixed, and a sealing joint 4 is fixed between the connection node between the input cable 2 and the lamp ballast 5, and the lifting To ensure the tightness of the connection of the input cable 2, the top side of the lamp housing 6 is fixed with an anti-fall suspension chain 1, a...

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Abstract

The invention relates to the technical field of lighting, in particular to an eye-protection classroom lighting lamp which comprises a lamp ballast, a lamp shell and a lamp tube. A self-closing lifting hook used for being fixed to a building and an input end cable used for power input are fixedly arranged at the top of the lamp ballast, and the lamp ballast is fixed to the top of the outer side ofthe lamp shell through screws; and a nanometer reflecting cover is fixedly arranged at the top of the inner side of the lamp shell, the lamp tube is fixed to the bottom of the nanometer reflecting cover through a lamp tube connecting piece, the lamp tube is of an annular electromagnetic induction lamp tube structure, and an optical PC cover is fixedly connected to the bottom of the lamp shell inan involution manner. According to the eye-protection classroom lighting lamp, an electromagnetic induction lamp is adopted for photoelectric conversion, diffuse reflection of the lamp is achieved, the problems of dazzle light and dazzling of the lamp are solved, and the lamp has market prospects and is suitable for popularization.

Description

technical field [0001] The invention relates to the technical field of lighting, in particular to an eye-protecting classroom lighting lamp. Background technique [0002] Existing factors such as stroboscopic lights in classrooms, blue light hazards, and high glare values ​​have caused frequent hyperopia among teachers and students, especially the development trend of myopia among adolescents and children is still increasing year by year, which has a negative impact on the eye protection of teachers and students. For this reason we propose an eye protection classroom lighting lamp to solve the above problems. Contents of the invention [0003] The purpose of the present invention is to solve the disadvantages of the existing classroom lamps in the prior art, such as flickering, blue light hazard, and high glare value, and propose an eye-protecting classroom lighting lamp. [0004] In order to achieve the above object, the present invention adopts the following technical s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V9/30F21V9/38F21V3/06
CPCF21V9/30F21V9/38F21V3/06F21V3/062
Inventor 陈旭峰汪旺文赵静环堵奇峰
Owner 杭州莱特司无极光照明有限公司
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