CN201339877Y - Led平板灯 - Google Patents

Led平板灯 Download PDF

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Publication number
CN201339877Y
CN201339877Y CNU2009200953914U CN200920095391U CN201339877Y CN 201339877 Y CN201339877 Y CN 201339877Y CN U2009200953914 U CNU2009200953914 U CN U2009200953914U CN 200920095391 U CN200920095391 U CN 200920095391U CN 201339877 Y CN201339877 Y CN 201339877Y
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China
Prior art keywords
lamp
light
led
led flat
flat lamp
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Expired - Fee Related
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CNU2009200953914U
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English (en)
Inventor
贾欣
侠习梅
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Tianjin China Shipping Development Co Ltd Energy Technology Business
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Tianjin China Shipping Development Co Ltd Energy Technology Business
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Priority to CNU2009200953914U priority Critical patent/CN201339877Y/zh
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Abstract

一种LED平板灯,包括灯体和盖板,其特征在于:灯体内装有光折射体,光折射体两侧装有LED发光条、光折射体下面装有光发散体,光折射体上面装有反光膜。本实用新型的优点是:1.本实用新型LED平板灯具有发光平面特性,因此LED灯具的发光均匀性,提高了照明效果。2.节能效果好、使用寿命长。

Description

LED平板灯
技术领域
:本实用新型属于一种照明设备,特别涉及一种用于室内的照明的LED平板灯。 背景4支术:随着照明行业的发展,其在节能环保等技术性能方面要求的提高,用于室内的照明功能性要求也越来越高,希望安全性能好,能源消耗低,照度高, 均匀性好。而现有照明灯的光源主要采用白炽灯泡技术和荧光灯管等技术, 而白炽灯泡功耗高,寿命短,已不再适应各个场合的应用。而大部分荧光灯管现在普遍在使用,但是节能效果差、使用寿命短。目前随着LED功率的大幅度提升,LED作为光源在照明领域得到普遍的应用。〗旦是由于LED灯的发光不均匀,从而使用范围受到一定限制。 发明内容:本实用新型的目的就在于克服上述现有技术的不足,提供一种大功率发光二极管LED平板灯,该灯的照明效果和节能效果好、并且使用寿命长。由于实用新型LED平板灯的发光平面特性,因此LED灯具的发光均匀性是关键点。
本实用新型解决其技术问题是采取以下技术方案实现的: 一种LED平板灯,包括灯体和盖板,其特征在于:灯体内装有光折射体,光折射体两侧装有LED发光条、光折射体上面装有反光膜、反光膜上有光发散体。
上述光折射体采用有机玻璃体。 上述光发散体采用半透明有机玻璃。
本实用新型的优点是:1、本实用新型LED平板灯具有发光平面特性,因此LED灯具的发光均匀性,提高了照明效果。2、节能效果好、使用寿命长。
附图说明
:图l是本实用新型的结构示意图。
具体实施方式
:如图所示: 一种LED平板灯,灯体l内装有有机玻璃体4,透明有机玻璃体4两侧装有LED发光条2、有机玻璃体下面装有半透明有机玻璃3、透明有机玻璃体4上面粘有反光膜5,灯体上装有盖板6进行密封。
本灯体外形与传统灯具外形一致,但是光源采用LED发光条2,从有机玻璃体4侧面照射,使光线从有机玻璃体4内产生多次折射,然后经反光膜5 使光线能量从有机玻璃体下部正面发出,最后经半透明有机玻璃3产生漫散射,从而使灯体发光更均匀。

Claims (3)

1. 一种LED平板灯,包括灯体和盖板,其特征在于:灯体内装有光折射 体,光折射体两侧装有LED发光条、光折射体下面装有光发散体,光折射体 上面装有反光膜。
2. 根据权利要求1所述的LED平板灯,其特征在于:上述光折射体采用 有才几玻璃体。
3. 根据权利要求1所述的LED平板灯,其特征在于:上述光发散体采用 半透明有机玻璃。
CNU2009200953914U 2009-01-20 2009-01-20 Led平板灯 Expired - Fee Related CN201339877Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2009200953914U CN201339877Y (zh) 2009-01-20 2009-01-20 Led平板灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2009200953914U CN201339877Y (zh) 2009-01-20 2009-01-20 Led平板灯

Publications (1)

Publication Number Publication Date
CN201339877Y true CN201339877Y (zh) 2009-11-04

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Family Applications (1)

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CNU2009200953914U Expired - Fee Related CN201339877Y (zh) 2009-01-20 2009-01-20 Led平板灯

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CN (1) CN201339877Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10900657B2 (en) 2017-08-01 2021-01-26 Technical Consumer Products, Inc. Edge-lit light fixture having capabilities for a secondary service

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10900657B2 (en) 2017-08-01 2021-01-26 Technical Consumer Products, Inc. Edge-lit light fixture having capabilities for a secondary service

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C14 Grant of patent or utility model
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091104

Termination date: 20150120

EXPY Termination of patent right or utility model