JPH0437901U - - Google Patents
Info
- Publication number
- JPH0437901U JPH0437901U JP8038690U JP8038690U JPH0437901U JP H0437901 U JPH0437901 U JP H0437901U JP 8038690 U JP8038690 U JP 8038690U JP 8038690 U JP8038690 U JP 8038690U JP H0437901 U JPH0437901 U JP H0437901U
- Authority
- JP
- Japan
- Prior art keywords
- light
- cylindrical
- diffusing member
- optical transmission
- transmitting
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 2
- 238000009792 diffusion process Methods 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Optical Elements Other Than Lenses (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Description
第１図は円筒状発光体の斜視図、第２図は軸合
わせ部の外観図である。
１……光伝送部、２……光出射部、３……円筒
状拡散部、４……軸合わせ部、５……光源、６…
…光フアイバー、７……キズ、８……光入射部、
９……空洞部。
FIG. 1 is a perspective view of the cylindrical light emitter, and FIG. 2 is an external view of the axis alignment part. DESCRIPTION OF SYMBOLS 1... Light transmission part, 2... Light emission part, 3... Cylindrical diffusion part, 4... Axis alignment part, 5... Light source, 6...
...Optical fiber, 7...Scratch, 8...Light incidence part,
9...Cavity part.
Claims (1)
本の光フアイバーからなる光伝送体と、前記光伝
送体の他端の出射面に取り付けた光透過な円筒体
でこの円筒体の内面もしくは外面に複数個のキズ
を形成した漏光部を有した光拡散部材とを備え、
この光伝送体のリング状入射面と円筒状光拡散部
材がずれることなく接合していることを特徴とす
る円筒状発光体。 An optical transmission body consisting of a plurality of optical fibers each having a converging end at one end and a ring shape at the other end, and a light-transmitting cylindrical body attached to the output surface of the other end of the optical transmission body. and a light diffusing member having a light leakage part with a plurality of scratches formed on the outer surface,
A cylindrical light emitting body characterized in that a ring-shaped incident surface of the light transmitting body and a cylindrical light diffusing member are joined without shifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8038690U JPH0437901U (en) | 1990-07-27 | 1990-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8038690U JPH0437901U (en) | 1990-07-27 | 1990-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0437901U true JPH0437901U (en) | 1992-03-31 |
Family
ID=31625400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8038690U Pending JPH0437901U (en) | 1990-07-27 | 1990-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0437901U (en) |
-
1990
- 1990-07-27 JP JP8038690U patent/JPH0437901U/ja active Pending