基本信息:
- 专利标题: 엘이디전등
- 专利标题(英):Led lamp
- 专利标题(中):点灯
- 申请号:KR1020080064741 申请日:2008-07-04
- 公开(公告)号:KR1020100004525A 公开(公告)日:2010-01-13
- 发明人: 박영선 , 박정석
- 申请人: 주식회사 엠에스엠텍
- 申请人地址: 서울특별시 구로구 디지털로**가길 **, 대양 디엔티 빌딩 *층 (구로동)
- 专利权人: 주식회사 엠에스엠텍
- 当前专利权人: 주식회사 엠에스엠텍
- 当前专利权人地址: 서울특별시 구로구 디지털로**가길 **, 대양 디엔티 빌딩 *층 (구로동)
- 代理人: 특허법인다나
- 主分类号: F21V3/02
- IPC分类号: F21V3/02 ; F21S2/00
摘要:
PURPOSE: An LED lamp is provided to increase the dispersion of light emitted from an LED element by forming a plurality of spiral projections on the surface of a reflection tube. CONSTITUTION: A plurality of LED elements are installed on a pair of circular substrates. A diffusion tube(20) has a cylindrical shape. The diffusion tube diffuses the light emitted from a plurality of LED elements. A reflection tube(30) is arranged within the diffusion tube. The reflection tube transfers the light emitted from a plurality of LED elements to the diffusion tube. The reflective material is coated on the surface of the reflection tube. A plurality of spiral projections(33) are formed on the outer surface of the reflection tube. The end caps are combined with ends of the LED lamp(1).
摘要(中):
目的:提供一种LED灯,通过在反射管的表面上形成多个螺旋突起来增加从LED元件发出的光的色散。 构成:多个LED元件安装在一对圆形基板上。 扩散管(20)具有圆柱形状。 扩散管扩散从多个LED元件发射的光。 反射管(30)布置在扩散管内。 反射管将从多个LED元件发射的光转移到扩散管。 反射材料被涂覆在反射管的表面上。 多个螺旋突起(33)形成在反射管的外表面上。 端盖与LED灯(1)的端部组合。
信息查询:
EspacenetIPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F21 | 照明 |
----F21V | 照明装置或其系统的功能特征或零部件;不包含在其他类目中的照明装置和其他物品的结构组合物 |
------F21V3/00 | 灯罩;反光罩;防护玻璃罩 |
--------F21V3/02 | .以形状为特点的 |