JPH0265118U - - Google Patents
Info
- Publication number
- JPH0265118U JPH0265118U JP14569188U JP14569188U JPH0265118U JP H0265118 U JPH0265118 U JP H0265118U JP 14569188 U JP14569188 U JP 14569188U JP 14569188 U JP14569188 U JP 14569188U JP H0265118 U JPH0265118 U JP H0265118U
- Authority
- JP
- Japan
- Prior art keywords
- light
- light source
- display surface
- fluorescent pigment
- emit
- 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
- 239000000049 pigment Substances 0.000 claims 2
- 239000003973 paint Substances 0.000 claims 1
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照明装置の実施例
を示した断面説明図、第２図はその要部拡大説明
図、第３図は従来例の断面説明図である。
１１……フイルター、１１ａ……遮光壁、１１
ｂ……透明部、１２……反射板。
FIG. 1 is an explanatory cross-sectional view showing an embodiment of the instrument lighting device according to the present invention, FIG. 2 is an enlarged explanatory view of the main part thereof, and FIG. 3 is an explanatory cross-sectional view of a conventional example. 11... Filter, 11a... Shading wall, 11
b...Transparent part, 12...Reflector.
Claims (1)
くとも一部の表面に、紫外線を受けて励起発光す
る蛍光顔料が混入された塗料層３′が被着され、
前記表示面３の前方に紫外線を発して前記蛍光顔
料を励起発光させる光源８を設け、更に該光源８
を前記表示面３との間に、透明部１１ｂと遮光壁
部１１ａとが交互に配置されかつ前記光源８の照
射を前記表示面３に向けて制御するフイルター１
１を配設したことを特徴とする計器の照明装置。 A paint layer 3' mixed with a fluorescent pigment that is excited and emits light when exposed to ultraviolet light is deposited on at least a part of the surface of the display screen 3 installed in the instrument cases 1 and 4,
A light source 8 is provided in front of the display surface 3 to emit ultraviolet rays to excite the fluorescent pigment to emit light, and the light source 8
and the display surface 3, transparent parts 11b and light-shielding wall parts 11a are arranged alternately, and the filter 1 controls the irradiation of the light source 8 toward the display surface 3.
1. A lighting device for an instrument, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14569188U JPH0265118U (en) | 1988-11-08 | 1988-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14569188U JPH0265118U (en) | 1988-11-08 | 1988-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0265118U true JPH0265118U (en) | 1990-05-16 |
Family
ID=31414505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14569188U Pending JPH0265118U (en) | 1988-11-08 | 1988-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0265118U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910595U (en) * | 1972-04-27 | 1974-01-29 | ||
| JPS5655073U (en) * | 1979-10-03 | 1981-05-13 |
-
1988
- 1988-11-08 JP JP14569188U patent/JPH0265118U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910595U (en) * | 1972-04-27 | 1974-01-29 | ||
| JPS5655073U (en) * | 1979-10-03 | 1981-05-13 |