JPH0260295U - - Google Patents
Info
- Publication number
- JPH0260295U JPH0260295U JP13820188U JP13820188U JPH0260295U JP H0260295 U JPH0260295 U JP H0260295U JP 13820188 U JP13820188 U JP 13820188U JP 13820188 U JP13820188 U JP 13820188U JP H0260295 U JPH0260295 U JP H0260295U
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- wiring board
- printed wiring
- screw
- base end
- 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
Links
- 239000002184 metal Substances 0.000 claims description 2
- 229910000679 solder Inorganic materials 0.000 claims 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Description
第１図乃至第３図はこの考案の一実施例を示す
もので、第１図は正面図、第２図は斜視図、第３
図は要部の拡大断面図であり、また第４図は従来
技術を示す斜視図である。
１０……放熱板、２０……プリント配線板、１
２……脚片、２１……位置決め用孔、２１ａ……
金属層、３０……ネジ等の締付手段（ネジ）。
Figures 1 to 3 show an embodiment of this invention, with Figure 1 being a front view, Figure 2 being a perspective view, and Figure 3 being a perspective view.
The figure is an enlarged sectional view of the main part, and FIG. 4 is a perspective view showing the prior art. 10... Heat sink, 20... Printed wiring board, 1
2...Leg piece, 21...Positioning hole, 21a...
Metal layer, 30... tightening means (screws) such as screws.
Claims (1)
て、この放熱板の一側部基端をネジ等の締付手段
で固定すると共に、他側部基端に設けた脚片をプ
リント配線板に設けた位置決め用孔に挿入するよ
うに構成したプリント配線板における放熱板取付
構造において、 前記位置決め用孔の内壁に半田が付着可能な金
属層を設け、また前記脚片を位置決め用孔から突
出しない長さに形成したことを特徴とするプリン
ト配線板における放熱板取付構造。[Scope of Claim for Utility Model Registration] A heat sink is arranged in an upright position on a printed wiring board, the base end of one side of the heat sink is fixed with a tightening means such as a screw, and the base end of the other side is fixed with a tightening means such as a screw. A heat sink mounting structure for a printed wiring board configured such that the provided leg pieces are inserted into positioning holes provided in the printed wiring board, wherein a metal layer to which solder can be attached is provided on the inner wall of the positioning hole, and A heat sink mounting structure for a printed wiring board, characterized in that the leg pieces are formed to a length that does not protrude from a positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988138201U JPH0617355Y2 (en) | 1988-10-25 | 1988-10-25 | Heat sink mounting structure for printed wiring board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988138201U JPH0617355Y2 (en) | 1988-10-25 | 1988-10-25 | Heat sink mounting structure for printed wiring board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0260295U true JPH0260295U (en) | 1990-05-02 |
| JPH0617355Y2 JPH0617355Y2 (en) | 1994-05-02 |
Family
ID=31400321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988138201U Expired - Lifetime JPH0617355Y2 (en) | 1988-10-25 | 1988-10-25 | Heat sink mounting structure for printed wiring board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0617355Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016058597A (en) * | 2014-09-11 | 2016-04-21 | アール・ビー・コントロールズ株式会社 | Circuit board |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5098673U (en) * | 1974-01-10 | 1975-08-16 | ||
| JPS5755978U (en) * | 1980-09-18 | 1982-04-01 |
-
1988
- 1988-10-25 JP JP1988138201U patent/JPH0617355Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5098673U (en) * | 1974-01-10 | 1975-08-16 | ||
| JPS5755978U (en) * | 1980-09-18 | 1982-04-01 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016058597A (en) * | 2014-09-11 | 2016-04-21 | アール・ビー・コントロールズ株式会社 | Circuit board |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0617355Y2 (en) | 1994-05-02 |