JPS59110907U - Sign lamp structure - Google Patents
Sign lamp structureInfo
- Publication number
- JPS59110907U JPS59110907U JP496083U JP496083U JPS59110907U JP S59110907 U JPS59110907 U JP S59110907U JP 496083 U JP496083 U JP 496083U JP 496083 U JP496083 U JP 496083U JP S59110907 U JPS59110907 U JP S59110907U
- Authority
- JP
- Japan
- Prior art keywords
- condenser lens
- flat
- prism
- color
- lens
- 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
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のランプ構造を示す断面図、第２図は本考
案の一実施例を示す断面図である。
９・・・・・・ハウジング、１０・・・・・・反射鏡、
１１・・・・・・バルブ、１２．１３・・・・・・フィ
ラメント、１４・・・・・・シェード、１５・・・・・
・インナレンズ、１５ａ・・・・・・フラット部、１５
ｂ・・・・・・プリズム部、１６・・・・・・集光レン
ズ、１６ａ・・・・・・フラット部、１６ｂ・・・・・
・プリズム部、１７・・・・・・アウタレンズ、１７ａ
、１７ｂ・・・・・・光透過部。FIG. 1 is a sectional view showing a conventional lamp structure, and FIG. 2 is a sectional view showing an embodiment of the present invention. 9...Housing, 10...Reflector,
11...Bulb, 12.13...Filament, 14...Shade, 15...
・Inner lens, 15a... Flat part, 15
b... Prism part, 16... Condensing lens, 16a... Flat part, 16b...
・Prism part, 17... Outer lens, 17a
, 17b... Light transmitting section.
Claims (1)
二つのフィラメントを有しその間にシェードを設けてな
るバルブを、前記シェードが前記ハウジングの開口面に
対し直角方向とならないように配設し、 前記ハウジングの開口部に、前記バルブに臨む側の背面
にフラット部とプリズム部を交互に形成してなるインナ
レンズを設け、 該インナレンズの前方に、前記フラット部に対応しかつ
一つの色が着色されたフラット部と、前記プリズム部に
対応しかつ前記フラット部の−の色とは異なる他の色が
着色されたプリズム部とを有する集光レンズを設け、 該集光レンズの前方に、該集光レンズのフラット部とプ
リズム部から出てくる光線を透過させる光透過部を形成
してなるアウタレンズを設けたことを特徴とする標識用
ランプ構造。[Scope of utility model registration claim] Inside the bottom! and a reflector in the lamp housing,
A bulb having two filaments and a shade provided therebetween is disposed such that the shade is not perpendicular to the opening of the housing, and a rear surface facing the bulb is placed in the opening of the housing. An inner lens is provided in which flat parts and prism parts are alternately formed, and in front of the inner lens, a flat part corresponding to the flat part and colored in one color, and a flat part corresponding to the prism part and colored in one color are provided. A condenser lens having a prism portion colored in a color different from the negative color of the flat portion is provided, and a condenser lens is provided in front of the condenser lens, and a prism portion that comes out from the flat portion and the prism portion of the condenser lens is provided in front of the condenser lens. A sign lamp structure characterized by being provided with an outer lens formed with a light transmitting part that transmits light rays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP496083U JPS59110907U (en) | 1983-01-18 | 1983-01-18 | Sign lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP496083U JPS59110907U (en) | 1983-01-18 | 1983-01-18 | Sign lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59110907U true JPS59110907U (en) | 1984-07-26 |
Family
ID=30136556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP496083U Pending JPS59110907U (en) | 1983-01-18 | 1983-01-18 | Sign lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59110907U (en) |
-
1983
- 1983-01-18 JP JP496083U patent/JPS59110907U/en active Pending
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