JPH0416897U - - Google Patents
Info
- Publication number
- JPH0416897U JPH0416897U JP5712490U JP5712490U JPH0416897U JP H0416897 U JPH0416897 U JP H0416897U JP 5712490 U JP5712490 U JP 5712490U JP 5712490 U JP5712490 U JP 5712490U JP H0416897 U JPH0416897 U JP H0416897U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- moisture
- proof film
- light
- electroluminescent
- 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
- 238000000605 extraction Methods 0.000 claims description 3
- 210000000078 claw Anatomy 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
Landscapes
- Electroluminescent Light Sources (AREA)
- Electric Clocks (AREA)
Description
第１図は本考案に係るＥＬ板の斜視図、第２図
は第１図Ａ−Ａ線断面図、第３図は本考案に係る
ＥＬ板の固定装置を採用した時計の断面図、第４
図はハトメ部材の斜視図、第５図は時計の正面図
である。
１……ベースフイルム、２……前面電極、３…
…発光層、４……絶縁層、５……背面電極、６…
…発光ユニツト、６ａ……穴部、８……防湿フイ
ルム、８ａ……封止部、８ｂ……貫通孔、９，１
０……引出電極、１１……エレクトロルミネセン
ス板、１３……取付部材（枠体）、１３ａ……取
付穴、２１……ハトメ部材、２２……円板部、２
３……弾性脚部、２３ａ……係止爪。
Fig. 1 is a perspective view of the EL plate according to the present invention, Fig. 2 is a cross-sectional view taken along the line A-A in Fig. 1, and Fig. 3 is a cross-sectional view of a watch employing the EL plate fixing device according to the present invention. 4
The figure is a perspective view of the eyelet member, and FIG. 5 is a front view of the watch. 1...Base film, 2...Front electrode, 3...
...Light emitting layer, 4...Insulating layer, 5...Back electrode, 6...
...Light emitting unit, 6a... Hole, 8... Moisture-proof film, 8a... Sealing part, 8b... Through hole, 9,1
0... Extraction electrode, 11... Electroluminescent plate, 13... Mounting member (frame body), 13a... Mounting hole, 21... Eyelet member, 22... Disc part, 2
3... Elastic leg portion, 23a... Locking claw.
Claims (1)
前面電極上に、発光層、絶縁層、背面電極が順次
積層形成されており、中間部に穴部が設けられて
いる発光ユニツトと、 上記発光ユニツトを狭着し、外周部がシールさ
れている防湿フイルムと、 上記前面電極または背面電極に接続されており
、上記穴部より上記防湿フイルムを通つて上記発
光ユニツトの背面側へ延出する１対の引出電極と を具備することを特徴とするエレクトロルミネセ
ンス板。 (2) 請求項１に記載のエレクトロルミネセンス
板には、上記穴部の位置で上記防湿フイルムの封
止部に貫通孔が設けられており、 上記貫通孔よりも大径の円板部と、係止爪を有
し弾性変形可能であるとともに上記貫通孔及び穴
部を貫通して上記１対の引出電極間の間隙に位置
するように上記円板部に設けてある複数の弾性脚
部とからなるハトメ部材を具備しており、 上記ハトメ部材の上記弾性脚部が上記貫通孔お
よび上記穴部を貫通して、上記係止爪が取付部材
の取付穴に係止されている ことを特徴とするエレクトロルミネセンス板の固
定装置。[Claims for Utility Model Registration] (1) A light-emitting layer, an insulating layer, and a back electrode are sequentially laminated on a transparent front electrode formed on a transparent base film, and a hole is provided in the middle. a moisture-proof film that narrowly connects the light-emitting unit and whose outer periphery is sealed; and a moisture-proof film that is connected to the front electrode or the back electrode and that allows the light-emitting unit to pass through the moisture-proof film from the hole. An electroluminescent board comprising a pair of extraction electrodes extending to the back side of the board. (2) In the electroluminescent plate according to claim 1, a through hole is provided in the sealing portion of the moisture-proof film at the position of the hole, and a circular disk portion having a larger diameter than the through hole is provided. , a plurality of elastic legs having locking claws and being elastically deformable and provided on the disk portion so as to penetrate through the through hole and the hole portion and be located in the gap between the pair of extraction electrodes; The elastic legs of the eyelet member pass through the through hole and the hole, and the locking pawl is locked in the mounting hole of the mounting member. Features a fixing device for electroluminescent plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5712490U JPH0416897U (en) | 1990-05-30 | 1990-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5712490U JPH0416897U (en) | 1990-05-30 | 1990-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0416897U true JPH0416897U (en) | 1992-02-12 |
Family
ID=31581555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5712490U Pending JPH0416897U (en) | 1990-05-30 | 1990-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0416897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010245030A (en) * | 2009-03-18 | 2010-10-28 | Semiconductor Energy Lab Co Ltd | Lighting device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5216468U (en) * | 1975-07-25 | 1977-02-05 | ||
| JPS62172220A (en) * | 1986-01-25 | 1987-07-29 | Nissan Motor Co Ltd | Illumination structure of display panel of indicating instrument |
-
1990
- 1990-05-30 JP JP5712490U patent/JPH0416897U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5216468U (en) * | 1975-07-25 | 1977-02-05 | ||
| JPS62172220A (en) * | 1986-01-25 | 1987-07-29 | Nissan Motor Co Ltd | Illumination structure of display panel of indicating instrument |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010245030A (en) * | 2009-03-18 | 2010-10-28 | Semiconductor Energy Lab Co Ltd | Lighting device |
| US9136492B2 (en) | 2009-03-18 | 2015-09-15 | Semiconductor Energy Laboratory Co., Ltd. | Lighting device with a connection structure and connecting member |
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