JPS6214756U - - Google Patents
Info
- Publication number
- JPS6214756U JPS6214756U JP1985104869U JP10486985U JPS6214756U JP S6214756 U JPS6214756 U JP S6214756U JP 1985104869 U JP1985104869 U JP 1985104869U JP 10486985 U JP10486985 U JP 10486985U JP S6214756 U JPS6214756 U JP S6214756U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- lamp device
- light emitting
- transparent
- led lamp
- 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
- 238000009792 diffusion process Methods 0.000 claims description 3
- 239000012778 molding material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 1
Description
第１図は本考案によるＬＥＤランプ装置の一実
施例を示す分解斜視図、第２図ＡはＬＥＤ発光体
の斜視図、第２図Ｂは同平面図、第２図Ｃは第２
図ＢのＡ−Ａ線における断面図、第２図Ｄは第２
図ＢのＢ−Ｂ線における断面図、第３図ＡはＬＥ
Ｄ発光体の製法に用いられるリードフレームの平
面図、第３図Ｂはリードフレームに反射ケースが
インサートモールド成形された状態を示す図、第
４図Ａは本考案によるＬＥＤランプ装置に、非発
光形表示装置を載置した状態を示す斜視図、第４
図Ｂは、第４図ＡのＣ−Ｃ線における断面図であ
る。
１……ＬＥＤランプ装置、２……ＬＥＤ発光体
、３……拡散板、３ａ……外縁部、４……反射ケ
ース、５……発光ダイオードチツプ（ＬＥＤチツ
プ）、６……外部リード、７……前面凹嵌部、８
……電極板、１０……ライトガイド部、１３……
嵌合溝。
FIG. 1 is an exploded perspective view showing an embodiment of the LED lamp device according to the present invention, FIG. 2A is a perspective view of the LED light emitter, FIG. 2B is a plan view of the same, and FIG.
A cross-sectional view taken along the line A-A in Figure B, and Figure 2 D is the second
A cross-sectional view taken along line B-B in Figure B, Figure 3A is LE
FIG. 3B is a plan view of the lead frame used in the manufacturing method of the D light emitter, FIG. Perspective view showing the state in which the shape display device is mounted, No. 4
Figure B is a sectional view taken along line CC in Figure 4A. DESCRIPTION OF SYMBOLS 1... LED lamp device, 2... LED light emitter, 3... Diffusion plate, 3a... Outer edge part, 4... Reflection case, 5... Light emitting diode chip (LED chip), 6... External lead, 7 ...Front recessed part, 8
... Electrode plate, 10 ... Light guide section, 13 ...
Fitting groove.
Claims (1)
スの前面凹嵌部の内底面に外部リードを有する電
極板を配設し、該電極板上には発光ダイオードチ
ツプがボンデイングされていると共に、前記反射
ケースの前面凹嵌部内には透明あるいは半透明の
モールド材の充填により形成したライトガイド部
を有するＬＥＤ発光体と、 ほぼ平板形状をなすと共に、透光性を有する透
明もしくは半透明の板体により形成され、その外
縁部に沿つた位置に前記ＬＥＤ発光体が嵌合され
る嵌合溝を有する拡散板とを備え、 前記ＬＥＤ発光体はその前面が拡散板の内側面
方向に向けて前記拡散板の嵌合溝内に嵌合されて
いることを特徴とするＬＥＤランプ装置。[Scope of Claim for Utility Model Registration] An electrode plate having an external lead is disposed on the inner bottom surface of the front recessed part of the reflective case, which has a substantially rectangular housing shape with an open front, and a light emitting diode chip is mounted on the electrode plate. is bonded thereto, and an LED light emitting body having a light guide portion formed by filling a transparent or translucent molding material in the front recessed part of the reflective case, and an LED light emitting body having a substantially flat plate shape and having translucency. a diffusion plate formed of a transparent or semi-transparent plate body having a fitting groove in which the LED light emitter is fitted at a position along the outer edge of the diffuser plate; An LED lamp device, wherein the LED lamp device is fitted into a fitting groove of the diffusion plate toward an inner surface direction of the LED lamp device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985104869U JPH0414943Y2 (en) | 1985-07-11 | 1985-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985104869U JPH0414943Y2 (en) | 1985-07-11 | 1985-07-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6214756U true JPS6214756U (en) | 1987-01-29 |
| JPH0414943Y2 JPH0414943Y2 (en) | 1992-04-03 |
Family
ID=30978762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985104869U Expired JPH0414943Y2 (en) | 1985-07-11 | 1985-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0414943Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100469141B1 (en) * | 1996-03-29 | 2005-06-08 | 로무 가부시키가이샤 | LED light emitting device and surface emitting light using it |
-
1985
- 1985-07-11 JP JP1985104869U patent/JPH0414943Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100469141B1 (en) * | 1996-03-29 | 2005-06-08 | 로무 가부시키가이샤 | LED light emitting device and surface emitting light using it |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0414943Y2 (en) | 1992-04-03 |
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