JPH0444191U - - Google Patents
Info
- Publication number
- JPH0444191U JPH0444191U JP8710890U JP8710890U JPH0444191U JP H0444191 U JPH0444191 U JP H0444191U JP 8710890 U JP8710890 U JP 8710890U JP 8710890 U JP8710890 U JP 8710890U JP H0444191 U JPH0444191 U JP H0444191U
- Authority
- JP
- Japan
- Prior art keywords
- heat dissipation
- dissipation fin
- fin
- leg
- lead
- 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
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000000926 separation method 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を示す構成斜視図、
第２図は第１図の装置の側面図、第３図は放熱フ
イン１０の部品図、第４図は脚金具３０の部品図
、第５図は第４図Ｂの要部拡大図、第６図は本考
案の変形実施例を説明する構成斜視図、第７図は
中金具４０の部品図、第８図は従来の放熱フイン
の取付構造を説明する構成斜視図である。
１０……放熱フイン、１４……差込溝、２０…
…プリント基板、２２……取付穴、３０……脚金
具、３２……リード部、３４……ラツチ部、３６
……スカート部、３８……切起こし部（離脱防止
手段）、４０……中金具。
FIG. 1 is a structural perspective view showing an embodiment of the present invention;
2 is a side view of the device shown in FIG. 1, FIG. 3 is a parts diagram of the heat radiation fin 10, FIG. 4 is a parts diagram of the leg fitting 30, and FIG. 5 is an enlarged view of the main parts of FIG. FIG. 6 is a perspective view of a modified embodiment of the present invention, FIG. 7 is a component diagram of the inner fitting 40, and FIG. 8 is a perspective view of a conventional heat dissipation fin mounting structure. 10... Heat dissipation fin, 14... Insertion groove, 20...
...Printed circuit board, 22...Mounting hole, 30...Leg fitting, 32...Lead part, 34...Latch part, 36
...Skirt portion, 38...Cut and raised portion (separation prevention means), 40...Inner metal fitting.
Claims (1)
穴に係合させて、当該放熱フインをプリント基板
にハンダ付けする放熱フインの取付構造であつて
、 前記放熱フインに設けられた前記脚金具を差し
込む差込溝部１４と、 前記脚金具に設けられた、前記小判穴に挿入さ
れる二股状のリード部３２と、このリード部の先
端近傍に設けられた前記取付穴の長径よりも僅か
に大きな突起間隔を有するラツチ部３４と、当該
リード部に隣接して設けられた前記プリント基板
に先端が当接するスカート部３６と、前記差込溝
に当該脚金具が差し込まれた場合に離脱を防止す
る手段と、 を具備することを特徴とする放熱フインの取付構
造。[Scope of Claim for Utility Model Registration] A mounting structure for a heat dissipation fin in which leg metal fittings fixed to the heat dissipation fin are engaged with oval-shaped mounting holes and the heat dissipation fin is soldered to a printed circuit board, wherein the heat dissipation fin is attached to the heat dissipation fin. An insertion groove portion 14 into which the leg fitting is inserted; a bifurcated lead portion 32 which is inserted into the oval hole provided in the leg fitting; and the mounting hole provided near the tip of the lead portion. A latch part 34 having a protrusion interval slightly larger than the long diameter of the lead part, a skirt part 36 whose tip abuts against the printed circuit board provided adjacent to the lead part, and a leg fitting inserted into the insertion groove. A mounting structure for a heat dissipation fin, characterized in that it is equipped with a means for preventing detachment when the fin is removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990087108U JP2501821Y2 (en) | 1990-08-21 | 1990-08-21 | Radiation fin mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990087108U JP2501821Y2 (en) | 1990-08-21 | 1990-08-21 | Radiation fin mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0444191U true JPH0444191U (en) | 1992-04-15 |
| JP2501821Y2 JP2501821Y2 (en) | 1996-06-19 |
Family
ID=31819186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990087108U Expired - Lifetime JP2501821Y2 (en) | 1990-08-21 | 1990-08-21 | Radiation fin mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2501821Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006237513A (en) * | 2005-02-28 | 2006-09-07 | Toshiba Corp | Radiator |
| JP2013232440A (en) * | 2013-08-20 | 2013-11-14 | Mitsubishi Electric Corp | Induction heating cooking device |
| JP2014187042A (en) * | 2014-06-04 | 2014-10-02 | Mitsubishi Electric Corp | Induction heating cooker |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60185342U (en) * | 1984-05-18 | 1985-12-09 | 三洋電機株式会社 | Mounting structure of heat dissipation fins |
| JPS63137948U (en) * | 1987-02-28 | 1988-09-12 |
-
1990
- 1990-08-21 JP JP1990087108U patent/JP2501821Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60185342U (en) * | 1984-05-18 | 1985-12-09 | 三洋電機株式会社 | Mounting structure of heat dissipation fins |
| JPS63137948U (en) * | 1987-02-28 | 1988-09-12 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006237513A (en) * | 2005-02-28 | 2006-09-07 | Toshiba Corp | Radiator |
| JP2013232440A (en) * | 2013-08-20 | 2013-11-14 | Mitsubishi Electric Corp | Induction heating cooking device |
| JP2014187042A (en) * | 2014-06-04 | 2014-10-02 | Mitsubishi Electric Corp | Induction heating cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2501821Y2 (en) | 1996-06-19 |