Light source module

摘要

A light source module adapted for a signboard having a light emitting surface is provided. The light source module includes a base, at least one light source, at least one first reflective structure, and at least three second reflective structures. The base has a bottom and at least one side surface. The side surface is adjacent to the bottom and disposed between the bottom and the light emitting surface. The first reflective structure is adjacent to the side surface and far away from the bottom. The second reflective structures are disposed on the bottom. Part of the light beams provided by the light source ejects from the light emitting surface after reflected by one of the second reflective structures. Another part of the light beams ejects from the light emitting surface after reflected by the first reflective structure and one of the second reflective structures sequentially.

主权项

1. A light source module, adapted for a signboard having a light emitting surface, the light source module comprising:
a base, having a bottom and at least one side surface, in which the bottom faces the light emitting surface and the side surface is adjacent to the bottom and is located between the light emitting surface and the bottom; at least one light source, disposed at the side surface; at least one first reflective structure, adjacent to the side surface and further away from the bottom and located between the side surface and the light emitting surface; and at least three second reflective structures, disposed at the bottom, wherein in light beams provided by the light source, part of the light beams eject from the signboard via the light emitting surface after being reflected by one of the at least three second reflective structures, and another part of the light beams eject from the signboard via the light emitting surface after being reflected by the first reflective structure and reflected by one of the at least three second reflective structures sequentially.