JPS6252991U - - Google Patents
Info
- Publication number
- JPS6252991U JPS6252991U JP14450385U JP14450385U JPS6252991U JP S6252991 U JPS6252991 U JP S6252991U JP 14450385 U JP14450385 U JP 14450385U JP 14450385 U JP14450385 U JP 14450385U JP S6252991 U JPS6252991 U JP S6252991U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- body case
- circuit unit
- unit base
- unit
- 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
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
図は本考案をＣＡＴＶ用の増幅器に適用した一
実施例を表わし、第１図は本実施例の回路ユニツ
トの構成及び増幅器本体の回路ユニツト取付部分
を表わす一部破断斜視図、第２図は本体ケース内
部を表わす正面図、第３図は第２図のＡ―Ａ′線
断面図、第４図は同じく第２図のＢ―Ｂ′線断面
図、第５図は増幅器の使用状態を表わし、イは正
面図、ロは背面図である。
１……回路ユニツト、９……ユニツトベース、
１１……ハイブリツドＩＣ（発熱電子部品）、１
５，１７……入・出力端子、１９……本体ケース
、２１，２３……端子装着部、３０……放熱板。
The figures show an embodiment in which the present invention is applied to an amplifier for CATV. Fig. 1 is a partially cutaway perspective view showing the configuration of the circuit unit of this embodiment and the mounting part of the circuit unit on the main body of the amplifier. A front view showing the inside of the main body case, Fig. 3 is a sectional view taken along the line A-A' in Fig. 2, Fig. 4 is a sectional view taken along the line B-B' in Fig. 2, and Fig. 5 shows the operating state of the amplifier. In the figure, A is a front view and B is a rear view. 1...Circuit unit, 9...Unit base,
11...Hybrid IC (heat generating electronic component), 1
5, 17... Input/output terminal, 19... Main body case, 21, 23... Terminal attachment part, 30... Heat sink.
Claims (1)
ツトを、本体ケースに装着してなる電子機器にお
いて、 上記本体ケースには、上記入出力端子と着脱自
在に接続され、しかも上記回路ユニツトを位置決
めする端子装着部を設けると共に、 上記回路ユニツトには、上記発熱電子部品が固
定されると共に当該回路ユニツト装着時に上記本
体ケースと接合されるユニツトベースを設け、 更に、上記ユニツトベース及び該ユニツトベー
スの接合される上記本体ケースの接合部を、熱伝
導性部材により形成し、 上記本体ケースの接合部外側に、１又は複数の
放熱板を設けてなることを特徴とする電子機器。[Scope of Claim for Utility Model Registration] An electronic device in which a circuit unit having a heat-generating electronic component and an input/output terminal is attached to a main body case, the circuit unit being detachably connected to the input/output terminal to the main body case, and A terminal attachment portion for positioning the circuit unit is provided, and the circuit unit is provided with a unit base to which the heat generating electronic component is fixed and joined to the main body case when the circuit unit is attached, and further, the unit base and an electronic device characterized in that a joint part of the main body case to which the unit base is joined is formed of a thermally conductive member, and one or more heat sinks are provided on the outside of the joint part of the main body case. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985144503U JPH0238469Y2 (en) | 1985-09-20 | 1985-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985144503U JPH0238469Y2 (en) | 1985-09-20 | 1985-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6252991U true JPS6252991U (en) | 1987-04-02 |
| JPH0238469Y2 JPH0238469Y2 (en) | 1990-10-17 |
Family
ID=31055167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985144503U Expired JPH0238469Y2 (en) | 1985-09-20 | 1985-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0238469Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3717813A (en) * | 1971-04-01 | 1973-02-20 | Gte Sylvania Inc | Amplifier station |
| JPS5043622U (en) * | 1973-08-22 | 1975-05-02 | ||
| JPS5279384U (en) * | 1975-12-10 | 1977-06-14 | ||
| JPS59793U (en) * | 1982-06-25 | 1984-01-06 | 住友電気工業株式会社 | flexible container |
-
1985
- 1985-09-20 JP JP1985144503U patent/JPH0238469Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3717813A (en) * | 1971-04-01 | 1973-02-20 | Gte Sylvania Inc | Amplifier station |
| JPS5043622U (en) * | 1973-08-22 | 1975-05-02 | ||
| JPS5279384U (en) * | 1975-12-10 | 1977-06-14 | ||
| JPS59793U (en) * | 1982-06-25 | 1984-01-06 | 住友電気工業株式会社 | flexible container |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0238469Y2 (en) | 1990-10-17 |
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