JPH0248981U - - Google Patents
Info
- Publication number
- JPH0248981U JPH0248981U JP12856788U JP12856788U JPH0248981U JP H0248981 U JPH0248981 U JP H0248981U JP 12856788 U JP12856788 U JP 12856788U JP 12856788 U JP12856788 U JP 12856788U JP H0248981 U JPH0248981 U JP H0248981U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- louvers
- light emitting
- front face
- display units
- 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
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案の一実施例を示す正面図、第２
図は一実施例の要部を示す分解斜視図である。第
３図は一実施例の取付作業を説明するための概略
側面図である。第４図および第５図は本考案の他
の実施例を示す概略正面図である。第６図は従来
装置を示す斜視図である。
１０……筐体、１１……表示ユニツト、１２…
…発光素子、１５……ルーバ、２０，２１……押
え板、３０……取付ネジ。
Figure 1 is a front view showing one embodiment of the present invention;
The figure is an exploded perspective view showing essential parts of one embodiment. FIG. 3 is a schematic side view for explaining the installation work of one embodiment. 4 and 5 are schematic front views showing other embodiments of the present invention. FIG. 6 is a perspective view of a conventional device. 10... Housing, 11... Display unit, 12...
...Light emitting element, 15... Louver, 20, 21... Holding plate, 30... Mounting screw.
Claims (1)
に複数の発光素子を有する複数の表示ユニツトと
、 前記複数の表示ユニツトの前面部にそれぞれ配
置され、前記発光素子に対する少なくとも側方か
らの光の進入を遮蔽する複数のルーバとを備え、 前記ルーバの少なくとも隣接した隅部同士を、
前記筐体に前方からネジ止めされた共通の押え部
材によつて前記筐体方向に押し付けて前記ルーバ
を固定するようにした電光表示装置。[Claims for Utility Model Registration] A casing, a plurality of display units arranged on the surface of the casing and having a plurality of light emitting elements on each front face, and each display unit arranged on the front face of the plurality of display units. , a plurality of louvers that block light from entering the light emitting element at least from the sides, and at least adjacent corners of the louvers are arranged to
An electric light display device, wherein the louver is fixed by being pressed toward the casing by a common holding member screwed to the casing from the front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12856788U JPH0248981U (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12856788U JPH0248981U (en) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0248981U true JPH0248981U (en) | 1990-04-05 |
Family
ID=31382027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12856788U Pending JPH0248981U (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248981U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0435182U (en) * | 1990-07-18 | 1992-03-24 | ||
| JPH0451010U (en) * | 1990-09-03 | 1992-04-30 | ||
| JP2007309962A (en) * | 2006-05-16 | 2007-11-29 | Fujitsu Hitachi Plasma Display Ltd | Plasma display device |
| JP2015161856A (en) * | 2014-02-28 | 2015-09-07 | 三菱電機株式会社 | video display device |
| US10891881B2 (en) | 2012-07-30 | 2021-01-12 | Ultravision Technologies, Llc | Lighting assembly with LEDs and optical elements |
-
1988
- 1988-09-30 JP JP12856788U patent/JPH0248981U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0435182U (en) * | 1990-07-18 | 1992-03-24 | ||
| JPH0451010U (en) * | 1990-09-03 | 1992-04-30 | ||
| JP2007309962A (en) * | 2006-05-16 | 2007-11-29 | Fujitsu Hitachi Plasma Display Ltd | Plasma display device |
| US10891881B2 (en) | 2012-07-30 | 2021-01-12 | Ultravision Technologies, Llc | Lighting assembly with LEDs and optical elements |
| JP2015161856A (en) * | 2014-02-28 | 2015-09-07 | 三菱電機株式会社 | video display device |
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