JPH0321895U - - Google Patents
Info
- Publication number
- JPH0321895U JPH0321895U JP8138489U JP8138489U JPH0321895U JP H0321895 U JPH0321895 U JP H0321895U JP 8138489 U JP8138489 U JP 8138489U JP 8138489 U JP8138489 U JP 8138489U JP H0321895 U JPH0321895 U JP H0321895U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- mounting plate
- dissipation structure
- electronic
- 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 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図は本考案の一実施例としてのハロゲンラ
ンプ駆動制御部における放熱構造を示す正面図、
第２図は上記ハロゲンランプの駆動制御回路を示
す回路図である。
１……回路基板、４……パワートランジスタ、
５……ハロゲンランプ、１２……取付け板、１３
……枠体、１４……ヒートシンク。
FIG. 1 is a front view showing a heat dissipation structure in a halogen lamp drive control section as an embodiment of the present invention;
FIG. 2 is a circuit diagram showing a drive control circuit for the halogen lamp. 1... Circuit board, 4... Power transistor,
5...Halogen lamp, 12...Mounting plate, 13
...Frame body, 14...Heat sink.
Claims (1)
いて、前記回路基板を伝熱材料から成る取付け板
に設置し、前記電子部品搭載位置に対応して前記
回路基板と前記取付け板との間に前記電子部品が
発する熱を前記取付け板に効率良く伝導させる伝
熱部材を設けたことを特徴とする電子部品の放熱
構造。 In a heat dissipation structure for electronic components mounted on a circuit board, the circuit board is installed on a mounting plate made of a heat transfer material, and the electronic parts are placed between the circuit board and the mounting plate in correspondence with the electronic component mounting position. A heat dissipation structure for an electronic component, characterized in that a heat transfer member is provided to efficiently conduct heat generated by the component to the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8138489U JPH0321895U (en) | 1989-07-11 | 1989-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8138489U JPH0321895U (en) | 1989-07-11 | 1989-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0321895U true JPH0321895U (en) | 1991-03-05 |
Family
ID=31627283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8138489U Pending JPH0321895U (en) | 1989-07-11 | 1989-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321895U (en) |
-
1989
- 1989-07-11 JP JP8138489U patent/JPH0321895U/ja active Pending
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