JPS61119353U - - Google Patents
Info
- Publication number
- JPS61119353U JPS61119353U JP114985U JP114985U JPS61119353U JP S61119353 U JPS61119353 U JP S61119353U JP 114985 U JP114985 U JP 114985U JP 114985 U JP114985 U JP 114985U JP S61119353 U JPS61119353 U JP S61119353U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- screw
- shaped heat
- wiring board
- printed wiring
- 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
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図Ａ及びＢは本考案に係る発熱電子部品取
付装置の一例を放熱板部材に発熱電子部品を取り
付けた状態をもつて示す側面図及び正面図、第２
図は第１図Ｂにおける―線に従う断面図、第
３図Ａ及びＢは第１図Ａ及びＢに示される例によ
り放熱板部材に取り付けられた発熱電子部品がプ
リント配線基板に装着された状態を示す平面図及
び側面図、第４図Ａ及びＢは本考案に係る発熱電
子部品取付装置の他の例を放熱板部材に発熱電子
部品に取り付けた状態をもつて示す側面図及び正
面図、第５図は従来知られている放熱板部材に発
熱電子部品を取り付けた状態の一例を示す斜視図
、第６図Ａ及びＢは第５図に示される状態で放熱
板部材に取り付けられた発熱電子部品がプリント
配線基板に装着された状態を示す平面図及び側面
図、第７図は従来知られている放熱板部材に発熱
電子部品を取り付けた状態の他の例を示す斜視図
である。
図中、１０はパワートランジスタ、２０及び２
０′は螺子受部材、２４は螺子部材、２５は押圧
部材、４０は放熱板部材である。
1A and 1B are a side view and a front view showing an example of the heat-generating electronic component mounting device according to the present invention with heat-generating electronic components attached to a heat sink member;
The figure is a sectional view taken along the line - in Figure 1B, and Figures 3A and B are the state in which the heat-generating electronic components attached to the heat sink member are attached to the printed wiring board according to the example shown in Figures 1A and B. FIGS. 4A and 4B are side views and front views showing another example of the heat-generating electronic component mounting device according to the present invention in a state where the heat-generating electronic component is attached to a heat sink member, FIG. 5 is a perspective view showing an example of a state in which a heat-generating electronic component is attached to a conventionally known heat sink member, and FIGS. 6 A and B are heat-generating electronic components attached to a heat sink member in the state shown in FIG. FIG. 7 is a plan view and a side view showing a state in which an electronic component is mounted on a printed wiring board, and a perspective view showing another example of a state in which a heat-generating electronic component is mounted on a conventionally known heat sink member. In the figure, 10 is a power transistor, 20 and 2
0' is a screw receiving member, 24 is a screw member, 25 is a pressing member, and 40 is a heat sink member.
Claims (1)
設される板状放熱部材に固定される螺子受部材と
、該螺子受部材の雌螺子部に上記板状放熱部材に
沿う方向をもつて螺入される螺子部材と、一端が
上記板状放熱部材もしくは上記螺子受部材に支持
されて上記螺子部材の端部により押圧される受圧
部、及び、該受圧部から伸びて上記板状放熱部材
に対向し、上記プリント配線基板に接続される発
熱電子部品を上記板状放熱部材とで挾持する折曲
部を有して形成された押圧部材とを備えて成る発
熱電子部品取付装置。 A screw receiving member having a female screw portion and fixed to a plate-shaped heat dissipating member that is erected with respect to a printed wiring board; a screw member to be screwed in; a pressure receiving part whose one end is supported by the plate-shaped heat radiating member or the screw receiving member and pressed by the end of the screw member; and the plate-shaped heat radiating member extending from the pressure receiving part. and a pressing member formed with a bent portion facing the printed wiring board and sandwiching the heat generating electronic component connected to the printed wiring board with the plate-shaped heat radiating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP114985U JPS61119353U (en) | 1985-01-09 | 1985-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP114985U JPS61119353U (en) | 1985-01-09 | 1985-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61119353U true JPS61119353U (en) | 1986-07-28 |
Family
ID=30473632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP114985U Pending JPS61119353U (en) | 1985-01-09 | 1985-01-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61119353U (en) |
-
1985
- 1985-01-09 JP JP114985U patent/JPS61119353U/ja active Pending
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