公开(公告)号：US20130242570A1

公开(公告)日：2013-09-19

申请号：US13716141

申请日：2012-12-15

Applicant: LEXTAR ELECTRONICS CORP.

Inventor： CHUN-KUANG CHEN ,  FENG-LING LIN ,  PO-SHEN CHEN ,  HUI-YING CHEN

IPC: F21V15/01

CPC classification number: F21V15/01 ,  F21S4/28 ,  F21V15/013 ,  F21V17/104 ,  F21V19/0045 ,  F21Y2103/10 ,  F21Y2115/10

Abstract: A light-emitting device includes a lower housing, a supporting frame, a light-emitting component, and an upper housing. The lower housing has a capacious recess and a pair of first fastening parts. The capacious recess is located between the first fastening parts. The supporting frame is disposed in the capacious recess. The light-emitting component is disposed on the supporting frame. The upper housing has a pair of second fastening parts. The second fastening parts and the first fastening parts are fastened each other, so that the upper housing covering the supporting frame and the light-emitting component is combined with the lower housing.

Abstract translation: 发光装置包括下壳体，支撑框架，发光部件和上壳体。 下壳体具有宽敞的凹槽和一对第一紧固部件。 宽度凹槽位于第一紧固部分之间。 支撑框架设置在宽敞的凹槽中。 发光部件配置在支撑框架上。 上壳体具有一对第二紧固部件。 第二紧固部件和第一紧固部件彼此紧固，使得覆盖支撑框架的上壳体和发光部件与下壳体组合。