JPS625386U - - Google Patents
Info
- Publication number
- JPS625386U JPS625386U JP9150085U JP9150085U JPS625386U JP S625386 U JPS625386 U JP S625386U JP 9150085 U JP9150085 U JP 9150085U JP 9150085 U JP9150085 U JP 9150085U JP S625386 U JPS625386 U JP S625386U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- led light
- prisms
- display device
- optical axis
- 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
- 230000003287 optical effect Effects 0.000 claims 1
Landscapes
- Audible And Visible Signals (AREA)
Description
第1図は本考案に係る警報表示装置の一実施例
を示す分解斜視図、第2図、第3図は第1図のL
EDランプの作用を示す側面図である。
8……LEDランプ(光源)、10……プリズ
ム、11……反射板。
FIG. 1 is an exploded perspective view showing an embodiment of the alarm display device according to the present invention, and FIGS. 2 and 3 are L of FIG. 1.
It is a side view showing the effect of an ED lamp. 8...LED lamp (light source), 10...prism, 11...reflector.
Claims (1)
上に配設された複数個の逆円錐形のプリズムと、
これらのプリズムと同軸上に配設された反射板と
を具備したことを特徴とする警報表示装置。 a surface-emitting LED light source; a plurality of inverted conical prisms disposed on the optical axis of the LED light source;
An alarm display device comprising a reflector disposed coaxially with these prisms.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9150085U JPH057667Y2 (en) | 1985-06-19 | 1985-06-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9150085U JPH057667Y2 (en) | 1985-06-19 | 1985-06-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS625386U true JPS625386U (en) | 1987-01-13 |
JPH057667Y2 JPH057667Y2 (en) | 1993-02-25 |
Family
ID=30952338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9150085U Expired - Lifetime JPH057667Y2 (en) | 1985-06-19 | 1985-06-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH057667Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017054460A (en) * | 2015-09-11 | 2017-03-16 | 能美防災株式会社 | Tester and test method |
-
1985
- 1985-06-19 JP JP9150085U patent/JPH057667Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017054460A (en) * | 2015-09-11 | 2017-03-16 | 能美防災株式会社 | Tester and test method |
Also Published As
Publication number | Publication date |
---|---|
JPH057667Y2 (en) | 1993-02-25 |