Patent ID: 8740398
Filing Date: 2014-06-03
Classification: G03B

Abstract:
1. A camera flash module, comprising: a light emitting device package body in which a cavity is formed; a light emitting device mounted in the cavity, wherein the light emitting device has opposing first and second main surfaces and opposing lateral surfaces joining the first and second main surfaces, and the light emitting device is mounted to the package body through the first main surface; a lens formed on the light emitting device package body and having a refractive surface convex to a direction in which an incident light from the light emitting device is emitted, wherein the lens comprises an upper portion and a lower portion formed to be integrated, the lower portion of the lens is received in the cavity and surrounds the opposing lateral surfaces of the light emitting device; a reflector fastened to the light emitting device package body, and adjusting a direction of a light emitted from the lens, wherein cross-sections of the cavity, the lower portion of the lens, and the reflector are provided in a quadrangular shape; and a plurality of recesses is formed on the light emitting device package body; and a plurality of protrusions to be inserted to the plurality of recesses is formed on the reflector, wherein the plurality of recesses is formed on corners of the light emitting package body.