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1. 发明公开

KR1020140103734A 방열구조체 및 이를 이용한 직관형 엘이디 형광등 无效
标题翻译：辐射结构和使用相同的直管式LED荧光灯
公开(公告)号：KR1020140103734A
公开(公告)日：2014-08-27
申请号：KR1020130017552
申请日：2013-02-19
申请人： 한국남부발전 주식회사 , 사회복지법인 한국소아마비협회
发明人： 안관식 , 박명석 , 조종훈 , 김동욱 , 선형종 , 김현국
IPC分类号： F21V29/70 , F21V17/00 , F21V5/00 , F21V29/89
CPC分类号： F21V29/70 , F21V5/04 , F21V17/104 , F21V23/06 , F21V29/89
摘要： A radiation structure is disclosed. The radiation structure is configured to comprise: an LED mounting unit on which an LED module is mounted; and a heat radiation unit for radiating heat caused by heat generation of the LED module. The LED mounting unit is formed in a plate shape based on the cross-section of the radiation structure and the heat radiation unit is configured to include a hemisphere forming unit disposed on the LED mounting unit and heat radiating fins protruded from the surface of the hemisphere forming unit. The LED mounting unit and the hemisphere forming unit are connected to each other through a first extension portion which is extended toward the rear surface of the hemisphere forming unit from both sides of the LED mounting unit. A second extension portion is formed on the both sides of the LED mounting unit and extended in a direction away from the LED mounting unit from the first extension portion. A coupling groove is formed between the hemisphere forming unit and the second extension portion in order to combine a diffusing lens portion for diffusing light emitted from the LED module.
摘要翻译：公开了辐射结构。辐射结构被配置为包括：LED安装单元，其上安装有LED模块; 以及用于散发由LED模块的发热引起的热量的散热单元。 LED安装单元基于辐射结构的横截面形成为板状，并且散热单元被配置为包括设置在LED安装单元上的半球形成单元和从半球的表面突出的散热片成型单元。 LED安装单元和半球形成单元通过从LED安装单元的两侧朝向半球形成单元的后表面延伸的第一延伸部彼此连接。第二延伸部形成在LED安装单元的两侧，并且在远离LED安装单元的方向上从第一延伸部延伸。在半球形成单元和第二延伸部之间形成有耦合槽，以便组合用于漫射从LED模块发射的光的扩散透镜部分。

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