JPH0456392U - - Google Patents
Info
- Publication number
- JPH0456392U JPH0456392U JP9894490U JP9894490U JPH0456392U JP H0456392 U JPH0456392 U JP H0456392U JP 9894490 U JP9894490 U JP 9894490U JP 9894490 U JP9894490 U JP 9894490U JP H0456392 U JPH0456392 U JP H0456392U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- heat dissipation
- heat sink
- cooling section
- outside
- 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 3
- 230000017525 heat dissipation Effects 0.000 claims 5
- 230000020169 heat generation Effects 0.000 claims 1
- 230000005855 radiation Effects 0.000 description 4
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図は本考案の一実施例を備えた機器の分解
斜視図、第２図は本実施例を備えた機器の斜視図
、第３図は本実施例の断面図、第４図は本実施例
の要部断面図、第５図及び第６図は本考案の他の
実施例の要部斜視図、第７図は従来例を備えた機
器の斜視図、第８図は従来例の断面図である。
１……放熱板、２……電源ＩＣ、３……ＩＣホ
ルダ、４……放熱フアン、４ａ……排気口、５…
…基板、６……天板、７……上ケース、８……下
ケース、９……底板、１０……放熱板、１０ａ…
…冷却部、１１……放熱板開口部、１２……放熱
フアン、１２ａ……排気口、１３，１４……スリ
ツト。
FIG. 1 is an exploded perspective view of a device equipped with an embodiment of the present invention, FIG. 2 is a perspective view of a device equipped with this embodiment, FIG. 3 is a sectional view of the embodiment, and FIG. 5 and 6 are perspective views of essential parts of other embodiments of the present invention, FIG. 7 is a perspective view of a device equipped with a conventional example, and FIG. 8 is a perspective view of a device equipped with a conventional example. FIG. 1... Heat radiation plate, 2... Power IC, 3... IC holder, 4... Heat radiation fan, 4a... Exhaust port, 5...
... Board, 6... Top plate, 7... Upper case, 8... Lower case, 9... Bottom plate, 10... Heat sink, 10a...
...Cooling section, 11...Radiation plate opening, 12...Radiation fan, 12a...Exhaust port, 13, 14...Slit.
Claims (1)
いて、 前記機器の内部熱を外部に送出すよう機器内に
設置された放熱フアンと、 前記機器の発熱源に近接して設けられた放熱板
と、 該放熱板に形成され、前記放熱フアンからの送
風を受けるよう放熱フアンの前面まで延設された
冷却部と、 前記放熱フアンからの送風を外部に排気するよ
う該放熱板に設けられた放熱板開口部と、 を備えたことを特徴とする放熱構造。[Scope of Claim for Utility Model Registration] A heat dissipation structure installed in a device having a heat generation source, comprising: a heat dissipation fan installed in the device so as to send internal heat of the device to the outside; a cooling section formed on the heat sink and extending to the front surface of the heat sink so as to receive air from the heat sink; and a cooling section configured to exhaust the air from the heat sink to the outside. A heat dissipation structure characterized by comprising: a heat dissipation plate opening provided in a heat dissipation plate;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9894490U JPH0456392U (en) | 1990-09-25 | 1990-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9894490U JPH0456392U (en) | 1990-09-25 | 1990-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0456392U true JPH0456392U (en) | 1992-05-14 |
Family
ID=31840505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9894490U Pending JPH0456392U (en) | 1990-09-25 | 1990-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0456392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021093386A (en) * | 2019-12-06 | 2021-06-17 | サクサ株式会社 | Heat dissipation structure in electronic equipment |
-
1990
- 1990-09-25 JP JP9894490U patent/JPH0456392U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021093386A (en) * | 2019-12-06 | 2021-06-17 | サクサ株式会社 | Heat dissipation structure in electronic equipment |
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