JPH0390957U - - Google Patents

Info

Publication number
JPH0390957U
JPH0390957U JP15131289U JP15131289U JPH0390957U JP H0390957 U JPH0390957 U JP H0390957U JP 15131289 U JP15131289 U JP 15131289U JP 15131289 U JP15131289 U JP 15131289U JP H0390957 U JPH0390957 U JP H0390957U
Authority
JP
Japan
Prior art keywords
wiring board
print head
signal wiring
driver
heat sink
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
JP15131289U
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 JP15131289U priority Critical patent/JPH0390957U/ja
Publication of JPH0390957U publication Critical patent/JPH0390957U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Dot-Matrix Printers And Others (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係るLEDプリン
トヘツドの配線基板の上面図、第2図は従来のL
EDプリントヘツドの配線基板の斜視図、第3図
は従来のLEDプリントヘツドの斜視図である。 図中、11……LEDアレイチツプ、12……
ドライバIC、13……配線基板、14……金属
細線、15……ヒートシンク、16……コネクタ
、17……信号配線、18……つなぎ合わせ部、
21……LEDチツプ搭載用基板、22……信号
配線用基板、23……信号配線用基板のつなぎ合
わせ部、24……LEDチツプのつなぎ合わせ部
を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一枚の配線基板上にアレイチツプを印字幅に合
    わせた長さ分だけ直線的につなぎ合わせて搭載し
    て成るLEDアレイチツプ搭載用基板と、このL
    EDアレイチツプを駆動するドライバICを搭載
    した信号配線用基板とを、放熱用のヒートシンク
    上に並置したことを特徴とするLEDプリントヘ
    ツド。
JP15131289U 1989-12-28 1989-12-28 Pending JPH0390957U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15131289U JPH0390957U (ja) 1989-12-28 1989-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15131289U JPH0390957U (ja) 1989-12-28 1989-12-28

Publications (1)

Publication Number Publication Date
JPH0390957U true JPH0390957U (ja) 1991-09-17

Family

ID=31697618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15131289U Pending JPH0390957U (ja) 1989-12-28 1989-12-28

Country Status (1)

Country Link
JP (1) JPH0390957U (ja)

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