| 发明名称 |
LIGHT EMITTING MODULE |
| 摘要 |
A light emitting module includes a light emitting unit including a plurality of light sources, a reflection unit disposed on the light emitting unit and configured to reflect light emitted from the light emitting unit, and a lens unit disposed on an optical path of the light reflected by the reflection unit. The reflection unit includes a plurality of reflection holes corresponding to the plurality of light sources and having inner walls which are provided as reflective surfaces. A depth of a reflection hole distant from an optical axis of the lens unit is greater than a depth of a reflection hole adjacent to the optical axis of the lens unit. |
| 申请公布号 |
US2015377453(A1) |
申请公布日期 |
2015.12.31 |
| 申请号 |
US201514622711 |
申请日期 |
2015.02.13 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
JI Won Soo;ARIYOSHI Tetsuo;HA Sang Woo;KIM Hae Chul |
| 分类号 |
F21V13/04;F21V8/00;F21V23/00;F21K99/00;F21V23/04 |
主分类号 |
F21V13/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A light emitting module, comprising:
a light emitting unit including a plurality of light sources; a reflection unit disposed on the light emitting unit and reflecting light emitted from the light emitting unit; and a lens unit disposed on an optical path of the light reflected by the reflection unit, wherein the reflection unit includes a plurality of reflection holes corresponding to the plurality of light sources and having inner walls which are provided as reflective surfaces, and wherein a depth of a reflection hole distant from an optical axis of the lens unit is greater than a depth of a reflection hole adjacent to the optical axis of the lens unit. |
| 地址 |
Suwon-si KR |
