JPH01104788U - - Google Patents
Info
- Publication number
- JPH01104788U JPH01104788U JP18688U JP18688U JPH01104788U JP H01104788 U JPH01104788 U JP H01104788U JP 18688 U JP18688 U JP 18688U JP 18688 U JP18688 U JP 18688U JP H01104788 U JPH01104788 U JP H01104788U
- Authority
- JP
- Japan
- Prior art keywords
- electronic device
- exhaust port
- cylinder
- device housing
- plates
- 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 description 2
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図及び第３図は本考案の一実施例に係る電
子機器筐体の排気構造を示す断面図、第２図は第
１図及び第３図の排気構造のダクトを示す斜視図
である。また第４図及び第５図は従来の電子機器
筐体の排気構造を示す断面図である。
１，２１：筐体、２，２２：電子モジユール、
３，２３：冷却フアン、４，２４：ダクト、５：
正方枠体、６：プレート、７：ピン、８，２８：
排気口、９：空気取入口。
1 and 3 are cross-sectional views showing an exhaust structure of an electronic device housing according to an embodiment of the present invention, and FIG. 2 is a perspective view showing a duct of the exhaust structure of FIGS. 1 and 3. . Further, FIGS. 4 and 5 are cross-sectional views showing the exhaust structure of a conventional electronic device housing. 1, 21: Housing, 2, 22: Electronic module,
3, 23: Cooling fan, 4, 24: Duct, 5:
Square frame, 6: plate, 7: pin, 8, 28:
Exhaust port, 9: Air intake port.
Claims (1)
る円状の排気口を設け、該排気口の内側に、中空
円筒を回転自在に嵌込み、該円筒の中空部に、両
端が回転自在に支持された複数枚のプレートを有
する枠体を内設したことを特徴とする電子機器筐
体の排気構造。 A circular exhaust port for forced air cooling of the electronic module is provided in the electronic device housing, a hollow cylinder is rotatably fitted inside the exhaust port, and both ends are rotatably supported in the hollow part of the cylinder. An exhaust structure for an electronic device casing, characterized in that a frame body having a plurality of plates is provided inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18688U JPH01104788U (en) | 1988-01-05 | 1988-01-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18688U JPH01104788U (en) | 1988-01-05 | 1988-01-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01104788U true JPH01104788U (en) | 1989-07-14 |
Family
ID=31198991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18688U Pending JPH01104788U (en) | 1988-01-05 | 1988-01-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01104788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04218821A (en) * | 1990-12-19 | 1992-08-10 | Hitachi Ltd | Information processor |
-
1988
- 1988-01-05 JP JP18688U patent/JPH01104788U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04218821A (en) * | 1990-12-19 | 1992-08-10 | Hitachi Ltd | Information processor |