JPS59176089U - display device - Google Patents
display deviceInfo
- Publication number
- JPS59176089U JPS59176089U JP6935983U JP6935983U JPS59176089U JP S59176089 U JPS59176089 U JP S59176089U JP 6935983 U JP6935983 U JP 6935983U JP 6935983 U JP6935983 U JP 6935983U JP S59176089 U JPS59176089 U JP S59176089U
- Authority
- JP
- Japan
- Prior art keywords
- light guide
- guide frame
- hole
- light
- 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.)
- Pending
Links
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の表示装置を示した要部斜視図、第２図及
び第３図は第１図におけるＡ部の反射光説明図、第４図
は第１図におけるＩＶ−ＩＶ線断面図、第５図は本考案
よりなる表示装置の実施例を示した要部斜視図、第６図
はＶＩ−ＶＩ線断面図である。
１１・・・表示板、１２・・・表示板、１３・・・導光
枠、１４・・・蓋板、１５・・・導光枠、１６・・・導
光路、１７・・・反射シート材、１Ｂ・・・透孔部、１
９・・・反射面、２０・・・窓、２１・・・電球、２２
・・・透孔。FIG. 1 is a perspective view of the main parts of a conventional display device, FIGS. 2 and 3 are illustrations of reflected light from section A in FIG. 1, and FIG. 4 is a sectional view taken along the line IV-IV in FIG. 1. , FIG. 5 is a perspective view of essential parts showing an embodiment of a display device according to the present invention, and FIG. 6 is a sectional view taken along the line VI-VI. DESCRIPTION OF SYMBOLS 11... Display board, 12... Display board, 13... Light guide frame, 14... Cover plate, 15... Light guide frame, 16... Light guide path, 17... Reflective sheet Material, 1B...Through hole part, 1
9... Reflective surface, 20... Window, 21... Light bulb, 22
...Through hole.
Claims (1)
の開口部を閉鎖する蓋板１４の内壁面に反射箔１７を添
設し、前記導光枠１３の開口部を前記蓋体１４で閉鎖し
た導光路１６の一端部に光源２１を配設し、その他端部
に透孔１４′を設け、前記導光路１６を透過照明式表示
板１１の裏面に、その表示板１１に設けた表示部１２と
前記透孔１４′とが対応するように配設して前記光源２
１からの光が前記透孔１４′を通って前記表示部２２を
照明するようにしたことを特徴とする表示装置。A light guide frame 13 whose cross section has an abbreviated shape, and this light guide frame 13
A reflective foil 17 is attached to the inner wall surface of the lid plate 14 that closes the opening of the light guide frame 13, and a light source 21 is disposed at one end of the light guide path 16 that closes the opening of the light guide frame 13 with the lid 14. , a through hole 14' is provided at the other end, and the light guide path 16 is arranged on the back surface of the transmitted illumination type display board 11 so that the display section 12 provided on the display board 11 corresponds to the through hole 14'. The light source 2
1. A display device characterized in that light from 1 passes through the through hole 14' and illuminates the display section 22.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6935983U JPS59176089U (en) | 1983-05-10 | 1983-05-10 | display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6935983U JPS59176089U (en) | 1983-05-10 | 1983-05-10 | display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59176089U true JPS59176089U (en) | 1984-11-24 |
Family
ID=30199515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6935983U Pending JPS59176089U (en) | 1983-05-10 | 1983-05-10 | display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59176089U (en) |
-
1983
- 1983-05-10 JP JP6935983U patent/JPS59176089U/en active Pending
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