公开(公告)号：US20090027917A1

公开(公告)日：2009-01-29

申请号：US11781786

申请日：2007-07-23

Applicant: Jui-Lin CHEN ,  Ho-Wen Kuo

Inventor： Jui-Lin CHEN ,  Ho-Wen Kuo

IPC: G02B6/00

CPC classification number: G02B6/0008 ,  G02B6/322

Abstract: The optical fiber indicator light includes a lighting device, an optical fiber and an optical guiding structure. The optical fiber has a first optical fiber point a second optical fiber point. The first optical fiber point is abutted on the lighting device and the second optical fiber point is opposed against the first optical fiber point. The optical guiding structure has a lens, a passage, and an air chamber connected with the passage. The air chamber is located behind the lens. A portion of the optical fiber is contained in the passage, and the second optical fiber point is placed in the air chamber. Light emitted from the optical fiber may be diffused by the air chamber to enlarge visible area of the optical fiber.

Abstract translation: 光纤指示灯包括照明装置，光纤和光导结构。 光纤具有第一光纤点，第二光纤点。 第一光纤点与照明装置抵接，第二光纤点与第一光纤点相对。 光引导结构具有透镜，通道和与通道连接的空气室。 空气室位于透镜后面。 光纤的一部分被包含在通道中，并且第二光纤点被放置在空气室中。 从光纤发射的光可能被空气室扩散，以扩大光纤的可见光面积。