JPS59166323U - panel lighting device - Google Patents

panel lighting device

Info

Publication number
JPS59166323U
JPS59166323U JP6134683U JP6134683U JPS59166323U JP S59166323 U JPS59166323 U JP S59166323U JP 6134683 U JP6134683 U JP 6134683U JP 6134683 U JP6134683 U JP 6134683U JP S59166323 U JPS59166323 U JP S59166323U
Authority
JP
Japan
Prior art keywords
light
lighting device
panel lighting
guiding member
light source
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
Application number
JP6134683U
Other languages
Japanese (ja)
Inventor
金成　充
Original Assignee
アルパイン株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by アルパイン株式会社 filed Critical アルパイン株式会社
Priority to JP6134683U priority Critical patent/JPS59166323U/en
Publication of JPS59166323U publication Critical patent/JPS59166323U/en
Pending legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す分解斜視図、第２図は
導光部材の中央部を含む横断面図、第３図は他の実施例
における横断面図、第４図は正面図、第５図は第４図の
■−■線に沿った一部省略した断面図、第６図はフロン
トパネルの文字ヌキ部分を示す説明図、第７図は光誘導
部材と導光部材との関係を示す正面図、第８図は第７図
の右側面図である。 第２　図　　　− 第３　図Fig. 1 is an exploded perspective view showing one embodiment of the present invention, Fig. 2 is a cross-sectional view including the central part of the light guiding member, Fig. 3 is a transverse cross-sectional view of another embodiment, and Fig. 4 is a front view. Figure 5 is a partially omitted cross-sectional view taken along the line ■-■ in Figure 4, Figure 6 is an explanatory diagram showing the character blank part of the front panel, and Figure 7 is a light guide member and a light guide member. FIG. 8 is a right side view of FIG. 7. Figure 2 - Figure 3

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも一個の照光用光源と、この光源からの光を複
数箇所の被照光部へ導く透明もしくけ半透明から成る導
光部材とを設け、この導米部材内の最初の導光方向変換
部に、光を周囲へ放射するための円錐状光反射面を形成
したことを特徴とするパネル照光装置。At least one light source for illumination and a light guiding member made of a transparent or semi-transparent material that guides light from the light source to a plurality of illuminated parts are provided, and the first light guiding direction changing part in the rice guiding member is provided. A panel illumination device characterized by forming a conical light reflecting surface for radiating light to the surroundings.
JP6134683U 1983-04-23 1983-04-23 panel lighting device Pending JPS59166323U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6134683U JPS59166323U (en) 1983-04-23 1983-04-23 panel lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6134683U JPS59166323U (en) 1983-04-23 1983-04-23 panel lighting device

Publications (1)

Publication Number Publication Date
JPS59166323U true JPS59166323U (en) 1984-11-07

Family

ID=30191559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6134683U Pending JPS59166323U (en) 1983-04-23 1983-04-23 panel lighting device

Country Status (1)

Country Link
JP (1) JPS59166323U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006012489A (en) * 2004-06-23 2006-01-12 Fuji Electric Retail Systems Co Ltd Push button device
JP2010003592A (en) * 2008-06-20 2010-01-07 Niles Co Ltd Switch
JP2010015995A (en) * 2005-06-28 2010-01-21 Samsung Electronics Co Ltd Keypad assembly for mobile terminal

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006012489A (en) * 2004-06-23 2006-01-12 Fuji Electric Retail Systems Co Ltd Push button device
JP2010015995A (en) * 2005-06-28 2010-01-21 Samsung Electronics Co Ltd Keypad assembly for mobile terminal
JP2013051220A (en) * 2005-06-28 2013-03-14 Samsung Electronics Co Ltd Keypad assembly for mobile terminal
JP2010003592A (en) * 2008-06-20 2010-01-07 Niles Co Ltd Switch

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