CN201339877Y - Led平板灯 - Google Patents

Led平板灯 Download PDF

Info

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
Authority
CN
China
Prior art keywords
lamp
light
led
led flat
flat lamp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2009200953914U
Other languages
English (en)
Inventor
贾欣
侠习梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin China Shipping Development Co Ltd Energy Technology Business
Original Assignee
Tianjin China Shipping Development Co Ltd Energy Technology Business
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tianjin China Shipping Development Co Ltd Energy Technology Business filed Critical Tianjin China Shipping Development Co Ltd Energy Technology Business
Priority to CNU2009200953914U priority Critical patent/CN201339877Y/zh
Application granted granted Critical
Publication of CN201339877Y publication Critical patent/CN201339877Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Led Device Packages (AREA)

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。
背景技术:
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。但是由于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1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1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机玻璃体。
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

Family

ID=41235423

Family Applications (1)

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

Country Status (1)

Country Link
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

Similar Documents

Publication Publication Date Title
CN202091872U (zh) Led日光灯结构
CN102384386A (zh) Led灯管
CN201063905Y (zh) 带有辅助照明功能的灯具
CN201339877Y (zh) Led平板灯
CN203298121U (zh) 一种led无暗区吸顶灯
CN203258447U (zh) 新型led日光灯管
CN202419285U (zh) Led发光盘
CN201487667U (zh) 一种led灯管
CN203363761U (zh) Led平板灯
CN201811063U (zh) 新型led环形灯管
CN201589116U (zh) 一种新型led日光灯
CN203453815U (zh) Led灯具
CN201688214U (zh) 一种用于电梯的背光源
CN202484744U (zh) 一种led路灯
CN202769350U (zh) 一种led面板灯结构
CN202266883U (zh) 弧形led灯
CN201909273U (zh) Led节能吸顶灯
CN202082651U (zh) 低发热密集型led透镜式组合发光体
CN202769550U (zh) 一种led灯具的配光结构
CN202188337U (zh) 一种led灯具
CN202769354U (zh) 一种高效反射灯
CN202012815U (zh) 一种具有防眩的led灯
CN201237151Y (zh) Led灯具
CN201149205Y (zh) 观赏型灯泡
CN202100998U (zh) 一种led面板灯

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
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