JPS646077U - - Google Patents
Info
- Publication number
- JPS646077U JPS646077U JP10056487U JP10056487U JPS646077U JP S646077 U JPS646077 U JP S646077U JP 10056487 U JP10056487 U JP 10056487U JP 10056487 U JP10056487 U JP 10056487U JP S646077 U JPS646077 U JP S646077U
- Authority
- JP
- Japan
- Prior art keywords
- circuit unit
- adapter
- projections
- recesses
- protrusion
- 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
- Mounting Components In General For Electric Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図……カーステレオの左側壁にアセンブリ
を取付けた内部機構の正面図。第２図……カース
テレオの右側壁にアセンブリを取付けた内部機構
の正面図。第３図……アセンブリの分解斜視図。
第４図……ヒートシンクとシヤーシとの取付部分
の分解平面図。
４……アンプユニツト、４Ａ……突起、５……
ヒートシンク、５Ａ，５Ｂ……凹部。
Figure 1: A front view of the internal mechanism with the assembly attached to the left side wall of the car stereo. Figure 2: A front view of the internal mechanism with the assembly attached to the right side wall of the car stereo. FIG. 3: An exploded perspective view of the assembly.
Fig. 4: An exploded plan view of the attachment portion between the heat sink and the chassis. 4...Amplifier unit, 4A...Protrusion, 5...
Heat sink, 5A, 5B... recess.
Claims (1)
回路ユニツトの突起または凹部と互に係合する凹
部または突起を有しシヤーシに固定されるアダプ
ターとにより構成され、アダプターの凹部または
突起が少くとも２種類の異なる位置に設けられ、
突起と凹部との係合位置を変更することにより回
路ユニツトとアダプターとの相対位置を変更する
ようにしたことを特徴とする回路ユニツトの取付
構造。 (2) 回路ユニツトが発熱するＩＣを含みかつア
ダプターが前記ＩＣのヒートシンクを兼ねること
を特徴とする実用新案登録請求の範囲第１項記載
の回路ユニツトの取付構造。[Claims for Utility Model Registration] (1) A circuit unit having a protrusion or recess;
an adapter that has recesses or projections that engage with the projections or recesses of the circuit unit and is fixed to the chassis, and the recesses or projections of the adapter are provided in at least two different positions;
A circuit unit mounting structure characterized in that the relative position between the circuit unit and the adapter is changed by changing the engagement position between the protrusion and the recess. (2) The mounting structure for a circuit unit according to claim 1, wherein the circuit unit includes an IC that generates heat, and the adapter also serves as a heat sink for the IC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10056487U JP2541810Y2 (en) | 1987-06-30 | 1987-06-30 | Circuit unit mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10056487U JP2541810Y2 (en) | 1987-06-30 | 1987-06-30 | Circuit unit mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS646077U true JPS646077U (en) | 1989-01-13 |
| JP2541810Y2 JP2541810Y2 (en) | 1997-07-23 |
Family
ID=31328752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10056487U Expired - Lifetime JP2541810Y2 (en) | 1987-06-30 | 1987-06-30 | Circuit unit mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2541810Y2 (en) |
-
1987
- 1987-06-30 JP JP10056487U patent/JP2541810Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2541810Y2 (en) | 1997-07-23 |