JPS63105103U - - Google Patents
Info
- Publication number
- JPS63105103U JPS63105103U JP19865086U JP19865086U JPS63105103U JP S63105103 U JPS63105103 U JP S63105103U JP 19865086 U JP19865086 U JP 19865086U JP 19865086 U JP19865086 U JP 19865086U JP S63105103 U JPS63105103 U JP S63105103U
- Authority
- JP
- Japan
- Prior art keywords
- light guide
- guide plate
- light
- optical fiber
- fiber sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000001788 irregular Effects 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000005286 illumination Methods 0.000 description 1
Description
図１は本考案導光体の一実施態様を示す断面図
であり、図２はその斜視図を、図３は多段状の光
反射斜辺を有する本考案の導光体の断面図、図４
は他の照光装置と本考案の導光体を組み合わせた
本考案の導光体の他の実施態様を示す斜視図であ
る。
１，４１……導光体、２，４２……光学繊維シ
ート、１２……導光体の底辺、１３……導光体の
照光辺、４３……他の導光体、４４……光源。
FIG. 1 is a cross-sectional view showing an embodiment of the light guide of the present invention, FIG. 2 is a perspective view thereof, FIG. 3 is a cross-sectional view of the light guide of the present invention having a multi-stage light-reflecting hypotenuse, and FIG.
FIG. 2 is a perspective view showing another embodiment of the light guide of the present invention, which is a combination of another illumination device and the light guide of the present invention. 1, 41... Light guide, 2, 42... Optical fiber sheet, 12... Bottom side of light guide, 13... Lighting side of light guide, 43... Other light guide, 44... Light source .
Claims (1)
以上の多段で構成された異形三角形状の導光板と
、漏光部を有する光学繊維シートとからなり、導
光板の底辺が光学繊維シートの漏光部に当接され
た構造にて構成されていることを特徴とする導光
体。 (2) 異形三角形状導光板の斜辺の傾斜角が底辺
に対し、略４５°の角度を備えた導光板であるこ
とを特徴とする実用新案登録請求の範囲第１項記
載の導光体。[Scope of Claim for Utility Model Registration] (1) A light guide plate consisting of an irregular triangular light guide plate made of a material with good transparency and composed of multiple stages with two or more hypotenuses, and an optical fiber sheet having a light leakage part. A light guide, characterized in that the bottom side of the light guide plate is in contact with a light leakage part of an optical fiber sheet. (2) The light guide according to claim 1 of the utility model registration, characterized in that the light guide plate is a light guide plate in which the oblique side of the irregular triangular light guide plate has an angle of approximately 45° with respect to the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19865086U JPS63105103U (en) | 1986-12-26 | 1986-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19865086U JPS63105103U (en) | 1986-12-26 | 1986-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63105103U true JPS63105103U (en) | 1988-07-07 |
Family
ID=31159532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19865086U Pending JPS63105103U (en) | 1986-12-26 | 1986-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63105103U (en) |
-
1986
- 1986-12-26 JP JP19865086U patent/JPS63105103U/ja active Pending