JPS585395U - heat dissipation device - Google Patents

heat dissipation device

Info

Publication number
JPS585395U
JPS585395U JP9920281U JP9920281U JPS585395U JP S585395 U JPS585395 U JP S585395U JP 9920281 U JP9920281 U JP 9920281U JP 9920281 U JP9920281 U JP 9920281U JP S585395 U JPS585395 U JP S585395U
Authority
JP
Japan
Prior art keywords
heat dissipation
dissipation device
circuit board
printed circuit
electronic components
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
JP9920281U
Other languages
Japanese (ja)
Inventor
大佐古　英治
坂部　忠行
安田　幸善
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP9920281U priority Critical patent/JPS585395U/en
Publication of JPS585395U publication Critical patent/JPS585395U/en
Pending legal-status Critical Current

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  • Cooling Or The Like Of Electrical Apparatus (AREA)

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図は従来の放熱装置を示す分解斜視図、第２図は同
放熱板の材料取りを示す説明図、第３図は他の従来の放
熱装置を示す分解斜視図、第４図は同要部の断面図、第
５図は開放響板の材料取りを示す説明図、第６図は本考
案の放熱装置の一実施例を示す分解斜視図、第７図は同
要部の断面図である。 １１・・・・・・プリント基板、１２・・・・・・電子
部品、１３・・・・・・発熱部品、１４・・・・・・放
熱板、１５・・・・・・金属板、１６・・・・・・爪、
１７・・・・・・固定金具、１８・・・・・・結合部材
、１９・・・・・・取付孔、２０・・・・・・半田。Fig. 1 is an exploded perspective view showing a conventional heat dissipation device, Fig. 2 is an explanatory diagram showing material extraction for the same heat dissipation plate, Fig. 3 is an exploded perspective view showing another conventional heat dissipation device, and Fig. 4 is the same. FIG. 5 is an explanatory diagram showing the material selection of the open soundboard; FIG. 6 is an exploded perspective view showing an embodiment of the heat dissipation device of the present invention; FIG. 7 is a sectional view of the essential parts. It is. 11... Printed circuit board, 12... Electronic component, 13... Heat generating component, 14... Heat sink, 15... Metal plate, 16...nails,
17...Fixing metal fittings, 18...Connecting members, 19...Mounting holes, 20...Solder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] プリント基板に種々な電子部品とともにトランジスタな
どの放熱部品を取付けた放熱板を取付けて構成される放
熱装置において、上記放熱板としてアルミニウムよりな
る金属板の下部にプリント基板の取付孔にはまりこみ、
電子部品の半田付けと同時に施される半田でプリント基
板に結合される爪を下部に有した半田付は可能な金属よ
りなる固定金具を結合したものを用いてなる放熱装置。In a heat dissipation device configured by attaching a heat dissipation plate on which various electronic components and heat dissipation components such as transistors are attached to a printed circuit board, the lower part of a metal plate made of aluminum as the heat dissipation plate is fitted into a mounting hole of the printed circuit board,
A heat dissipation device that uses a metal fixing fitting that can be soldered and has claws at the bottom that are bonded to a printed circuit board with solder applied at the same time as soldering of electronic components.
JP9920281U 1981-07-02 1981-07-02 heat dissipation device Pending JPS585395U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9920281U JPS585395U (en) 1981-07-02 1981-07-02 heat dissipation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9920281U JPS585395U (en) 1981-07-02 1981-07-02 heat dissipation device

Publications (1)

Publication Number Publication Date
JPS585395U true JPS585395U (en) 1983-01-13

Family

ID=29893943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9920281U Pending JPS585395U (en) 1981-07-02 1981-07-02 heat dissipation device

Country Status (1)

Country Link
JP (1) JPS585395U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6397290U (en) * 1986-12-15 1988-06-23

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638480B2 (en) * 1971-09-16 1981-09-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638480B2 (en) * 1971-09-16 1981-09-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6397290U (en) * 1986-12-15 1988-06-23

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