JPS61205196U - - Google Patents
Info
- Publication number
- JPS61205196U JPS61205196U JP8893485U JP8893485U JPS61205196U JP S61205196 U JPS61205196 U JP S61205196U JP 8893485 U JP8893485 U JP 8893485U JP 8893485 U JP8893485 U JP 8893485U JP S61205196 U JPS61205196 U JP S61205196U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- electronic component
- hole
- heat dissipation
- 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
Links
- 230000017525 heat dissipation Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図および第２図はこの考案の一実施例を示
し、第１図はその要部断面図、第２図は放熱板３
の要部斜視図、第３図は放熱板の変形例を示す図
である。
１……プリント基板、１ａ……貫通孔、２……
電子部品、３，５……放熱板、３ａ，５ａ……突
出部。
Figures 1 and 2 show an embodiment of this invention, with Figure 1 being a cross-sectional view of the main parts, and Figure 2 being a sectional view of the heat sink 3.
FIG. 3 is a perspective view of a main part of the apparatus, and FIG. 3 is a diagram showing a modification of the heat sink. 1... Printed circuit board, 1a... Through hole, 2...
Electronic components, 3, 5... heat sink, 3a, 5a... protrusion.
Claims (1)
子部品と対応させて貫通孔を形成すると共に、こ
のプリント基板の下側に前記貫通孔内に挿入して
前記電子部品に接触する突出部が形成された放熱
板を配置したことを特徴とするプリント基板の放
熱構造。 A heat dissipation device in which a through hole is formed in a printed circuit board on which an electronic component is attached in correspondence with the electronic component, and a protrusion is formed on the lower side of the printed circuit board to be inserted into the through hole and come into contact with the electronic component. A heat dissipation structure for a printed circuit board characterized by the arrangement of plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8893485U JPS61205196U (en) | 1985-06-14 | 1985-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8893485U JPS61205196U (en) | 1985-06-14 | 1985-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61205196U true JPS61205196U (en) | 1986-12-24 |
Family
ID=30642549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8893485U Pending JPS61205196U (en) | 1985-06-14 | 1985-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61205196U (en) |
-
1985
- 1985-06-14 JP JP8893485U patent/JPS61205196U/ja active Pending
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