JPH0334292U - - Google Patents

Info

Publication number
JPH0334292U
JPH0334292U JP1989093849U JP9384989U JPH0334292U JP H0334292 U JPH0334292 U JP H0334292U JP 1989093849 U JP1989093849 U JP 1989093849U JP 9384989 U JP9384989 U JP 9384989U JP H0334292 U JPH0334292 U JP H0334292U
Authority
JP
Japan
Prior art keywords
heat dissipation
wiring board
printed wiring
generating element
contact piece
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
JP1989093849U
Other languages
English (en)
Other versions
JPH073673Y2 (ja
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 JP1989093849U priority Critical patent/JPH073673Y2/ja
Publication of JPH0334292U publication Critical patent/JPH0334292U/ja
Application granted granted Critical
Publication of JPH073673Y2 publication Critical patent/JPH073673Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Transforming Light Signals Into Electric Signals (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)

Description

【図面の簡単な説明】
第1図は本考案実施例の縦断面図、第2図はそ
の右側面図、第3図aは本考案に使用する放熱板
の実施例の平面図、bはその側面図、第4図は従
来のテレビカメラの一例を示す断面図、第5図は
従来の発熱素子の放熱構造の一例を示す模式図で
ある。 1a……カメラ本体、2……プリント配線基板
、3……CCD、4……CCD駆動用IC、5a
……放熱板、13……CCD等の取付部、14…
…位置決め支柱、15,16……放熱支柱、17
……隔壁、22,22a……接触片。

Claims (1)

    【実用新案登録請求の範囲】
  1. 熱良導体からなる筺体にこれと一体的に形成さ
    れた少なくとも1本の放熱支柱と、該放熱支柱に
    固定されプリント配線基板に実装された発熱素子
    に当接した放熱板とからなり、該放熱板に接触片
    を設けて該接触片をプリント配線基板のアース端
    子に接続したことを特徴とする発熱素子の放熱構
    造。
JP1989093849U 1989-08-11 1989-08-11 発熱素子の放熱構造 Expired - Lifetime JPH073673Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989093849U JPH073673Y2 (ja) 1989-08-11 1989-08-11 発熱素子の放熱構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989093849U JPH073673Y2 (ja) 1989-08-11 1989-08-11 発熱素子の放熱構造

Publications (2)

Publication Number Publication Date
JPH0334292U true JPH0334292U (ja) 1991-04-04
JPH073673Y2 JPH073673Y2 (ja) 1995-01-30

Family

ID=31643209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989093849U Expired - Lifetime JPH073673Y2 (ja) 1989-08-11 1989-08-11 発熱素子の放熱構造

Country Status (1)

Country Link
JP (1) JPH073673Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011087073A (ja) * 2009-10-14 2011-04-28 Canon Inc 撮像装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101369703B1 (ko) * 2010-02-12 2014-03-03 한국전자통신연구원 발열소자를 위한 열 방출 구조

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011087073A (ja) * 2009-10-14 2011-04-28 Canon Inc 撮像装置

Also Published As

Publication number Publication date
JPH073673Y2 (ja) 1995-01-30

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