JPH0174522U - - Google Patents
Info
- Publication number
- JPH0174522U JPH0174522U JP1987169187U JP16918787U JPH0174522U JP H0174522 U JPH0174522 U JP H0174522U JP 1987169187 U JP1987169187 U JP 1987169187U JP 16918787 U JP16918787 U JP 16918787U JP H0174522 U JPH0174522 U JP H0174522U
- Authority
- JP
- Japan
- Prior art keywords
- dial
- instrument
- instrument case
- plate
- synthetic resin
- 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
- 238000005286 illumination Methods 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Details Of Measuring Devices (AREA)
- Details Of Measuring And Other Instruments (AREA)
Description
第１図は本考案よりなる計器文字板照明装置の
実施例を示した説明図、第２図はその従来例を示
した説明図、第３図は第２図におけるＡ−Ａ線断
面図である。
２０……文字板、２１……合成樹脂板、２２…
…表示部、２３……遮光層、２４……窓。
Fig. 1 is an explanatory diagram showing an embodiment of the instrument dial illumination device according to the present invention, Fig. 2 is an explanatory diagram showing a conventional example thereof, and Fig. 3 is a sectional view taken along line A-A in Fig. 2. be. 20...Dial board, 21...Synthetic resin plate, 22...
...Display section, 23... Light shielding layer, 24... Window.
Claims (1)
２１の表面に文字、目盛等の表示部２２を残して
非透光性印刷層２３を形成した文字板２０を計器
ケース４内に配設し、かつ前記計器ケース４内に
、前記文字板２０の裏面を照明する光源１１を設
けたことを特徴とする計器文字板の照明装置。 A dial plate 20 on which a non-transparent printed layer 23 is formed, leaving display parts 22 such as letters and scales on the surface of a plate material 21 in which a fluorescent substance is mixed with a transparent synthetic resin material, is arranged in the instrument case 4, An illumination device for an instrument dial, characterized in that a light source 11 for illuminating the back surface of the dial 20 is provided in the instrument case 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16918787U JPH0517610Y2 (en) | 1987-11-05 | 1987-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16918787U JPH0517610Y2 (en) | 1987-11-05 | 1987-11-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0174522U true JPH0174522U (en) | 1989-05-19 |
| JPH0517610Y2 JPH0517610Y2 (en) | 1993-05-12 |
Family
ID=31459018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16918787U Expired - Lifetime JPH0517610Y2 (en) | 1987-11-05 | 1987-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0517610Y2 (en) |
-
1987
- 1987-11-05 JP JP16918787U patent/JPH0517610Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0517610Y2 (en) | 1993-05-12 |
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