JPH01128382U - - Google Patents
Info
- Publication number
- JPH01128382U JPH01128382U JP2342188U JP2342188U JPH01128382U JP H01128382 U JPH01128382 U JP H01128382U JP 2342188 U JP2342188 U JP 2342188U JP 2342188 U JP2342188 U JP 2342188U JP H01128382 U JPH01128382 U JP H01128382U
- Authority
- JP
- Japan
- Prior art keywords
- case
- housing
- module
- lamp
- display device
- 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.)
- Granted
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Casings For Electric Apparatus (AREA)
Description
第１図は本考案一実施例の要部断面図、第２図
は同上の要部分解斜視図、第３図は同上の要部正
面図、第４図は同上の要部側面図、第５図は同上
の要部斜視図、第６図は同上の要部斜視図、第７
図は同上の要部側面図、第８図は同上の一部切欠
した要部側面図、第９図は同上の要部斜視図、第
１０図は同上の要部断面図、第１１図は従来例の
斜視図、第１２図ａは同上の要部断面図、第１２
図ｂは同上の要部正面図である。
１は表示ランプ、２はハウジング、２０はモジ
ユールケース、２０ａ，２０ｂ，２０ｃは分割ケ
ース、２２は前面板、２３，２６はランプ孔、２
４，２７は嵌合溝、２５は防水壁、３５は水抜き
孔である。
Fig. 1 is a sectional view of the main parts of an embodiment of the present invention, Fig. 2 is an exploded perspective view of the main parts of the same, Fig. 3 is a front view of the main parts of the same, Fig. 4 is a side view of the main parts of the same, and Fig. 4 is a side view of the main parts of the same. Figure 5 is a perspective view of the main parts of the same as above, Figure 6 is a perspective view of the main parts of the same as above, and Figure 7 is a perspective view of the main parts of the same as above.
The figure is a side view of the main part of the same as the above, Fig. 8 is a side view of the main part of the same with a part cut away, Fig. 9 is a perspective view of the main part of the same as the above, Fig. 10 is a sectional view of the main part of the same as the above, and Fig. 11 is a sectional view of the main part of the same as the above. FIG. 12a is a perspective view of the conventional example, and FIG.
Figure b is a front view of the main parts same as above. 1 is an indicator lamp, 2 is a housing, 20 is a module case, 20a, 20b, 20c are divided cases, 22 is a front plate, 23, 26 are lamp holes, 2
4 and 27 are fitting grooves, 25 is a waterproof wall, and 35 is a drain hole.
Claims (1)
少間隙をもつてマトリクス状に列設し、ハウジン
グ内に収納された表示ランプ駆動回路により各表
示ランプの発光を制御して画像を表示するように
した大型画像表示装置において、複数個の表示ラ
ンプを一体化した表示モジユールをハウジングの
前面に列設配置し、該表示モジユールのモジユー
ルケース内にケース前面板と平行な防水壁を形成
し、上記モジユールケースを分割形成するととも
に分割ケースの前面板および防水壁の接合部に表
示ランプが嵌合されるランプ孔を両分割ケースに
跨がるように複数個形成し、表示ランプの保持体
の周面に両ランプ孔の周縁が嵌合される嵌合溝を
それぞれ形成したことを特徴とする大型画像表示
装置。 (2) 下分割ケースの下面板の前面板と防水壁と
の間に水抜き孔を形成したことを特徴とする請求
項１記載の大型画像表示装置。[Claims for Utility Model Registration] (1) A large number of indicator lamps are arranged in a matrix with minute gaps on the front of the housing, and the light emission of each indicator lamp is controlled by an indicator lamp drive circuit housed in the housing. In a large image display device that displays an image, a display module that integrates a plurality of display lamps is arranged in a row on the front of the housing, and a display module that is parallel to the case front plate is placed inside the module case of the display module. A waterproof wall is formed, and the module case is formed separately, and a plurality of lamp holes into which indicator lamps are fitted are formed at the joint between the front plate of the divided case and the waterproof wall so as to straddle both divided cases. A large-sized image display device, characterized in that fitting grooves are formed in the circumferential surface of the display lamp holder into which the circumferential edges of both lamp holes are fitted. (2) A large-sized image display device according to claim 1, characterized in that a drain hole is formed between the front plate of the bottom plate of the lower divided case and the waterproof wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2342188U JPH0544861Y2 (en) | 1988-02-24 | 1988-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2342188U JPH0544861Y2 (en) | 1988-02-24 | 1988-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01128382U true JPH01128382U (en) | 1989-09-01 |
| JPH0544861Y2 JPH0544861Y2 (en) | 1993-11-15 |
Family
ID=31242394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2342188U Expired - Lifetime JPH0544861Y2 (en) | 1988-02-24 | 1988-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544861Y2 (en) |
-
1988
- 1988-02-24 JP JP2342188U patent/JPH0544861Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544861Y2 (en) | 1993-11-15 |
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