JPH0185780U - - Google Patents
Info
- Publication number
- JPH0185780U JPH0185780U JP1987179809U JP17980987U JPH0185780U JP H0185780 U JPH0185780 U JP H0185780U JP 1987179809 U JP1987179809 U JP 1987179809U JP 17980987 U JP17980987 U JP 17980987U JP H0185780 U JPH0185780 U JP H0185780U
- Authority
- JP
- Japan
- Prior art keywords
- matrix
- openings
- rubber sheet
- led lamp
- led
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 claims 3
- 238000012856 packing Methods 0.000 claims 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案の一実施例における前面パネル
部を示す一部断面斜視図、第２図はランプ挿入状
態時を示す断面図である。
１……樹脂製パネル、２……ラバー製シート、
３……アルミ製シート、４……ＬＥＤランプ。
FIG. 1 is a partially sectional perspective view showing a front panel portion in an embodiment of the present invention, and FIG. 2 is a sectional view showing a lamp inserted state. 1...Resin panel, 2...Rubber sheet,
3... Aluminum sheet, 4... LED lamp.
Claims (1)
状に持つ断熱性樹脂製パネルと導熱性アルミ製パ
ネルの間に、ＬＥＤランプサイズと同一かそれよ
り小さい開口部をマトリツクス状に持つラバー製
シートをはさみ、該ラバー製シートをパッキンと
して前記ＬＥＤランプを挿入保持した前面パネル
を備えてなることを特徴とする屋外用ＬＥＤドツ
トマトリツクス表示ユニツト。 A rubber sheet having a matrix of openings the same size or smaller than the LED lamp size is sandwiched between an insulating resin panel and a heat conductive aluminum panel, each having a matrix of openings into which the LED lamps are inserted. An outdoor LED dot matrix display unit comprising a front panel in which the LED lamp is inserted and held using a rubber sheet as a packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987179809U JPH0542465Y2 (en) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987179809U JPH0542465Y2 (en) | 1987-11-25 | 1987-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0185780U true JPH0185780U (en) | 1989-06-07 |
| JPH0542465Y2 JPH0542465Y2 (en) | 1993-10-26 |
Family
ID=31471351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987179809U Expired - Lifetime JPH0542465Y2 (en) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542465Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5683772U (en) * | 1979-11-30 | 1981-07-06 | ||
| JPS56149476U (en) * | 1980-04-08 | 1981-11-10 | ||
| JPS613615U (en) * | 1984-06-12 | 1986-01-10 | スタンレー電気株式会社 | Lighting equipment that uses light-emitting diodes as a light source |
| JPS61112662U (en) * | 1984-12-27 | 1986-07-16 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH634245A5 (en) * | 1979-10-11 | 1983-01-31 | Charmilles Sa Ateliers | Method and electrode for spark cutting |
-
1987
- 1987-11-25 JP JP1987179809U patent/JPH0542465Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5683772U (en) * | 1979-11-30 | 1981-07-06 | ||
| JPS56149476U (en) * | 1980-04-08 | 1981-11-10 | ||
| JPS613615U (en) * | 1984-06-12 | 1986-01-10 | スタンレー電気株式会社 | Lighting equipment that uses light-emitting diodes as a light source |
| JPS61112662U (en) * | 1984-12-27 | 1986-07-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0542465Y2 (en) | 1993-10-26 |
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