JPH02125397U - - Google Patents
Info
- Publication number
- JPH02125397U JPH02125397U JP3302989U JP3302989U JPH02125397U JP H02125397 U JPH02125397 U JP H02125397U JP 3302989 U JP3302989 U JP 3302989U JP 3302989 U JP3302989 U JP 3302989U JP H02125397 U JPH02125397 U JP H02125397U
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- lsi chip
- circuit board
- printed circuit
- removable
- 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
- 238000001816 cooling Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
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図、第２図は
従来例を示す図である。
１……プリント基板、２……ＬＳＩチツプ、３
……円筒部材、４……メネジ、５……円筒空洞、
６……ヒートシンク、７……止めねじ。
FIG. 1 is a diagram showing an embodiment of the present invention, and FIG. 2 is a diagram showing a conventional example. 1...Printed circuit board, 2...LSI chip, 3
...Cylindrical member, 4...Female thread, 5...Cylindrical cavity,
6... Heat sink, 7... Set screw.
Claims (1)
構造において、ＬＳＩチツプとヒートシンクとの
接合部に着脱可能な凹凸構造を有することを特徴
とするヒートシンク固定構造。 A heat sink fixing structure for cooling an LSI chip mounted on a printed circuit board, characterized in that it has a removable uneven structure at the joint between the LSI chip and the heat sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3302989U JPH02125397U (en) | 1989-03-23 | 1989-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3302989U JPH02125397U (en) | 1989-03-23 | 1989-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02125397U true JPH02125397U (en) | 1990-10-16 |
Family
ID=31536369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3302989U Pending JPH02125397U (en) | 1989-03-23 | 1989-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02125397U (en) |
-
1989
- 1989-03-23 JP JP3302989U patent/JPH02125397U/ja active Pending