JPS6319888U - - Google Patents
Info
- Publication number
- JPS6319888U JPS6319888U JP10931086U JP10931086U JPS6319888U JP S6319888 U JPS6319888 U JP S6319888U JP 10931086 U JP10931086 U JP 10931086U JP 10931086 U JP10931086 U JP 10931086U JP S6319888 U JPS6319888 U JP S6319888U
- Authority
- JP
- Japan
- Prior art keywords
- transparent plate
- lighting panel
- utility
- model registration
- back surface
- 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
- 230000000873 masking effect Effects 0.000 claims 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000005488 sandblasting Methods 0.000 claims 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Description
第１図は本考案ライテイングパネルの一実施例
を示す斜視図、第２図は上記実施例における光源
部の構成を示す縦断側面図、第３図は本考案パネ
ルにおける光反射粗面の状態を示す縦断面図、第
４図は同じく光反射状態を模擬的に示す縦断面図
である。
１……基部、２……透明板、３……粗面、６…
…螢光ランプ、７……小穴、８……裏面反射板、
９……表面拡散板。
Fig. 1 is a perspective view showing an embodiment of the lighting panel of the present invention, Fig. 2 is a vertical cross-sectional side view showing the configuration of the light source section in the above embodiment, and Fig. 3 shows the state of the light reflecting rough surface in the panel of the invention. The longitudinal sectional view shown in FIG. 4 is also a longitudinal sectional view schematically showing the light reflection state. 1...Base, 2...Transparent plate, 3...Rough surface, 6...
...Fluorescent lamp, 7...Small hole, 8...Back reflector,
9...Surface diffuser plate.
Claims (1)
材からなる透明板の背面を、マスキング処理下に
サンドブレスト加工により網点模様の粗面に構成
してなることを特徴とするライテイングパネル。 (2) 前記マスキング処理が感光性硬化樹脂を網
点ネガフイルムを使用しての感光部分の残存処理
によつてなされているところの実用新案登録請求
の範囲第(1)項記載のライテイングパネル。 (3) 前記粗面からなる透明板の背面に反射膜層
を貼着形成してなるところの実用新案登録請求の
範囲第(1)項記載のライテイングパネル。 (4) 前記透明板の表面側に乳白板等からなる光
拡散板を附設してなるところの実用新案登録請求
の範囲第(1)項記載のライテイングパネル。[Claims for Utility Model Registration] (1) The back surface of a transparent plate made of glass or acrylic material that introduces light from the end face is formed into a rough surface with a halftone dot pattern by sandblasting under masking treatment. Lighting panel. (2) The writing panel according to claim 1, wherein the masking treatment is performed by leaving a photosensitive area of a photosensitive cured resin using a halftone negative film. (3) The lighting panel according to claim (1), which is formed by adhering a reflective film layer to the back surface of the transparent plate having the rough surface. (4) The lighting panel as set forth in claim (1) of the utility model registration, wherein a light diffusing plate made of a milky white plate or the like is attached to the front side of the transparent plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10931086U JPS6319888U (en) | 1986-07-18 | 1986-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10931086U JPS6319888U (en) | 1986-07-18 | 1986-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6319888U true JPS6319888U (en) | 1988-02-09 |
Family
ID=30987287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10931086U Pending JPS6319888U (en) | 1986-07-18 | 1986-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6319888U (en) |
-
1986
- 1986-07-18 JP JP10931086U patent/JPS6319888U/ja active Pending
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