公开(公告)号：US20160116148A1

公开(公告)日：2016-04-28

申请号：US14922947

申请日：2015-10-26

Applicant: LG Electronics Inc.

Inventor： Hyeuk Chang ,  Jongpil Kim ,  Jaepyo Hong ,  Jinsung Kwak ,  Ana Kim ,  Kyungnam Kim ,  Jangwon Seo

IPC: F21V23/02 ,  F21V21/08 ,  F21V31/00 ,  F21V23/00

CPC classification number: F21V17/164 ,  F21K9/20 ,  F21V5/007 ,  F21V17/12 ,  F21V23/002 ,  F21V23/008 ,  F21V23/06 ,  F21V31/005 ,  F21W2131/10 ,  F21Y2105/10 ,  F21Y2115/10

Abstract: A lighting device includes a housing including a power connection hole, at least one light source module disposed on a lower surface of the housing, and a front cover coupled to the housing to define a space in which the light source module is located. The front cover transmits light generated by the light source module. The light source module includes a support protrusion supported by the front cover. The front cover presses the support protrusion when the front cover is coupled to the housing.

Abstract translation: 照明装置包括壳体，其包括电源连接孔，设置在壳体的下表面上的至少一个光源模块以及耦合到外壳以限定光源模块所在的空间的前盖。 前盖传输光源模块产生的光。 光源模块包括由前盖支撑的支撑突起。 当前盖连接到外壳时，前盖按压支撑突起。