JPH0316168U - - Google Patents

Info

Publication number
JPH0316168U
JPH0316168U JP1989077096U JP7709689U JPH0316168U JP H0316168 U JPH0316168 U JP H0316168U JP 1989077096 U JP1989077096 U JP 1989077096U JP 7709689 U JP7709689 U JP 7709689U JP H0316168 U JPH0316168 U JP H0316168U
Authority
JP
Japan
Prior art keywords
lens holder
led
eraser
holder
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.)
Granted
Application number
JP1989077096U
Other languages
Japanese (ja)
Other versions
JPH0749487Y2 (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 JP1989077096U priority Critical patent/JPH0749487Y2/en
Publication of JPH0316168U publication Critical patent/JPH0316168U/ja
Application granted granted Critical
Publication of JPH0749487Y2 publication Critical patent/JPH0749487Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図は本考案に係るＬＥＤイレーサの一実施
例を分解した状態で示す要部の断面図、第２図は
第１図の−線に沿う断面図、第３図は従来例
の断面図である。 １……ＬＥＤイレーサ、２……ＬＥＤチツプ、
３……基板、４……ハウジング、５……レンズ、
５ａ……枠板部、６……上レンズホルダ、６ａ…
…連通孔部、６ｂ……仕切板部、６ｃ……レンズ
保持部、７……下レンズホルダ、７ａ……連通孔
部、７ｂ……仕切板部、７ｃ……レンズ保持部。 Fig. 1 is an exploded sectional view of essential parts of an embodiment of the LED eraser according to the present invention, Fig. 2 is a sectional view taken along the - line in Fig. 1, and Fig. 3 is a sectional view of a conventional example. It is. 1...LED eraser, 2...LED chip,
3... Board, 4... Housing, 5... Lens,
5a...Frame plate part, 6...Upper lens holder, 6a...
...Communication hole section, 6b...Partition plate section, 6c...Lens holding section, 7...Lower lens holder, 7a...Communication hole section, 7b...Partition plate section, 7c...Lens holding section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 密接して列状に配列されたＬＥＤチツプの夫々
の発光面に対峙してレンズを配設する構成とした
ＬＥＤイレーサにおいて、前記ＬＥＤイレーサの
ハウジングは単体化したレンズと、不透明部材で
形成された上レンズホルダと下レンズホルダとで
構成され、前記上レンズホルダと下レンズホルダ
の夫々には前記ＬＥＤチツプの配列ピツチと同一
ピツチで設けられた連通孔部と、該連通孔部を前
記両レンズホルダに設けられたものが接して仕切
る仕切板部とが設けられ、前記上レンズホルダと
下レンズホルダとで前記レンズを挟持することを
特徴とするＬＥＤイレーサ。 In an LED eraser having a structure in which a lens is disposed facing the light emitting surface of each LED chip closely arranged in a row, the housing of the LED eraser is formed of a single lens and an opaque member. It is composed of an upper lens holder and a lower lens holder, and each of the upper lens holder and the lower lens holder has a communication hole provided at the same pitch as the arrangement pitch of the LED chips, and the communication hole is connected to both the lenses. An LED eraser characterized in that a partition plate portion is provided in which the parts provided on the holder come in contact with each other to partition the LED eraser, and the lens is held between the upper lens holder and the lower lens holder.
JP1989077096U 1989-06-29 1989-06-29 LED eraser Expired - Lifetime JPH0749487Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989077096U JPH0749487Y2 (en) 1989-06-29 1989-06-29 LED eraser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989077096U JPH0749487Y2 (en) 1989-06-29 1989-06-29 LED eraser

Publications (2)

Publication Number Publication Date
JPH0316168U true JPH0316168U (en) 1991-02-18
JPH0749487Y2 JPH0749487Y2 (en) 1995-11-13

Family

ID=31619163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989077096U Expired - Lifetime JPH0749487Y2 (en) 1989-06-29 1989-06-29 LED eraser

Country Status (1)

Country Link
JP (1) JPH0749487Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014524663A (en) * 2011-08-10 2014-09-22 ヘプタゴン・マイクロ・オプティクス・プライベート・リミテッド Optoelectronic module and manufacturing method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838411A (en) * 1971-09-20 1973-06-06
JPS6186754U (en) * 1984-11-06 1986-06-06
JPS6236681A (en) * 1985-08-12 1987-02-17 Toshiba Corp Image forming device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838411A (en) * 1971-09-20 1973-06-06
JPS6186754U (en) * 1984-11-06 1986-06-06
JPS6236681A (en) * 1985-08-12 1987-02-17 Toshiba Corp Image forming device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014524663A (en) * 2011-08-10 2014-09-22 ヘプタゴン・マイクロ・オプティクス・プライベート・リミテッド Optoelectronic module and manufacturing method thereof

Also Published As

Publication number Publication date
JPH0749487Y2 (en) 1995-11-13

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