JPH0160248U - - Google Patents
Info
- Publication number
- JPH0160248U JPH0160248U JP15710887U JP15710887U JPH0160248U JP H0160248 U JPH0160248 U JP H0160248U JP 15710887 U JP15710887 U JP 15710887U JP 15710887 U JP15710887 U JP 15710887U JP H0160248 U JPH0160248 U JP H0160248U
- Authority
- JP
- Japan
- Prior art keywords
- light guide
- guide plate
- display board
- reflecting mirror
- fluorescent lamp
- 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
- 238000005286 illumination Methods 0.000 claims 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Description
第１図はこの考案の実施例の縦断面図、第２図
は第１図の正面図、第３図は他の実施例の要部の
縦断面図、第４図は更に他の実施例の側面図、第
５図は乗用車の後部に置いた状態の側面図である
。
１，１１……反射鏡、２……導光板、３……半
透鏡（ハーフミラー）、５……蛍光灯、６……蛍
光灯カバー、１０……表示物。
Fig. 1 is a longitudinal sectional view of an embodiment of this invention, Fig. 2 is a front view of Fig. 1, Fig. 3 is a longitudinal sectional view of the main part of another embodiment, and Fig. 4 is a further embodiment. FIG. 5 is a side view of the device placed at the rear of a passenger car. 1, 11...Reflector, 2...Light guide plate, 3...Semi-transparent mirror (half mirror), 5...Fluorescent lamp, 6...Fluorescent lamp cover, 10...Display object.
Claims (1)
び半透鏡を順に重ねて一体化し、この導光板の少
なくとも一辺の端面に沿つて蛍光灯を、この蛍光
灯の発する光が導光板中を進むように固定し、上
記導光板の表面に文字、図形、写真等を表示する
ようにしたことを特徴とする照明表示板。 (1) 反射鏡が片面反射鏡である実用新案登録請
求の範囲第１項記載の照明表示板。 (3) 反射鏡が両面反射鏡である実用新案登録請
求の範囲第１項記載の照明表示板。 (4) 蛍光灯がその長さ方向に沿つて細長いアパ
チユアを有するアパチユアランプであり、上記ア
パチユアを導光板の端面に向けて固定されている
実用新案登録請求の範囲第１項ないし第３項のい
ずれかに記載の照明表示板。[Claims for Utility Model Registration] (1) A transparent light guide plate and a semi-transparent mirror are stacked and integrated in order on the reflective surface of a plate-shaped reflector, and a fluorescent lamp is placed along the end face of at least one side of the light guide plate. An illumination display board characterized in that the light emitted from a fluorescent lamp is fixed so that it travels through a light guide plate, and characters, figures, photographs, etc. are displayed on the surface of the light guide plate. (1) The lighting display board according to claim 1, wherein the reflecting mirror is a single-sided reflecting mirror. (3) The lighting display board according to claim 1, wherein the reflecting mirror is a double-sided reflecting mirror. (4) Any one of claims 1 to 3, wherein the fluorescent lamp is an aperture lamp having an elongated aperture along its length, and the aperture is fixed toward the end face of a light guide plate. Illuminated display board with crab description.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15710887U JPH0160248U (en) | 1987-10-14 | 1987-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15710887U JPH0160248U (en) | 1987-10-14 | 1987-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0160248U true JPH0160248U (en) | 1989-04-17 |
Family
ID=31436262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15710887U Pending JPH0160248U (en) | 1987-10-14 | 1987-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0160248U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6036686B2 (en) * | 1979-11-12 | 1985-08-22 | 日本電信電話株式会社 | Humidity monitoring and maintenance method for communication cables |
-
1987
- 1987-10-14 JP JP15710887U patent/JPH0160248U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6036686B2 (en) * | 1979-11-12 | 1985-08-22 | 日本電信電話株式会社 | Humidity monitoring and maintenance method for communication cables |
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