JPS6214610U - - Google Patents

Info

Publication number
JPS6214610U
JPS6214610U JP10484985U JP10484985U JPS6214610U JP S6214610 U JPS6214610 U JP S6214610U JP 10484985 U JP10484985 U JP 10484985U JP 10484985 U JP10484985 U JP 10484985U JP S6214610 U JPS6214610 U JP S6214610U
Authority
JP
Japan
Prior art keywords
light source
light guide
distance
light
source increases
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
JP10484985U
Other languages
English (en)
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 filed Critical
Priority to JP10484985U priority Critical patent/JPS6214610U/ja
Publication of JPS6214610U publication Critical patent/JPS6214610U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す説明図、第
2図はこの考案の別の実施例を示す斜視図、第3
図はこの考案の他の実施例を示す要部の拡大斜視
図、第4図はこの考案のさらに他の実施例を示す
斜視図、第5,6図は従来のもののそれぞれ異な
つた例を示す説明図である。 1,11,21,31,41,51……光源、
2,12,22,32,52……導光体、3,1
3,23,33……表面、4,14,24,34
……裏面、15,25,35……中心孔、26…
…ストレート部分、37……円筒体、48……発
光面、59……反射塗料。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 光源と、前記光源から遠ざかるにしたがつて
    厚さが薄くなるようにテーパ状に形成された導光
    体とを具え、前記導光体の表面または裏面に、前
    記光源に近いほど粗さが細かく、かつ光源から遠
    ざかるにしたがつて粗さが粗くなつた梨地加工を
    施してなる照明装置。 2 前記導光体は円筒形をなしている実用新案登
    録請求の範囲第1項記載の照明装置。
JP10484985U 1985-07-11 1985-07-11 Pending JPS6214610U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10484985U JPS6214610U (ja) 1985-07-11 1985-07-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10484985U JPS6214610U (ja) 1985-07-11 1985-07-11

Publications (1)

Publication Number Publication Date
JPS6214610U true JPS6214610U (ja) 1987-01-28

Family

ID=30978723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10484985U Pending JPS6214610U (ja) 1985-07-11 1985-07-11

Country Status (1)

Country Link
JP (1) JPS6214610U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008046585A (ja) * 2006-08-11 2008-02-28 Lg Electronics Inc 光パイプ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58207001A (ja) * 1982-05-27 1983-12-02 Nissan Motor Co Ltd 光源装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58207001A (ja) * 1982-05-27 1983-12-02 Nissan Motor Co Ltd 光源装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008046585A (ja) * 2006-08-11 2008-02-28 Lg Electronics Inc 光パイプ

Similar Documents

Publication Publication Date Title
JPS6214610U (ja)
JPS6230202U (ja)
JPH01175443U (ja)
JPH0422353U (ja)
JPS61190780U (ja)
JPH0284206U (ja)
JPH0194523U (ja)
JPS61185685U (ja)
JPH0234360U (ja)
JPS6157402U (ja)
JPH01113063U (ja)
JPH02133806U (ja)
JPS62108813U (ja)
JPH0447618U (ja)
JPS6165069U (ja)
JPS62184042U (ja)
JPS62146892U (ja)
JPS61131341U (ja)
JPH02105035U (ja)
JPH0320808U (ja)
JPH01144818U (ja)
JPH0435304U (ja)
JPS6160282U (ja)
JPH02117936U (ja)
JPS62142105U (ja)