JPS59182995U - Cold air prevention cover - Google Patents

Cold air prevention cover

Info

Publication number
JPS59182995U
JPS59182995U JP7727883U JP7727883U JPS59182995U JP S59182995 U JPS59182995 U JP S59182995U JP 7727883 U JP7727883 U JP 7727883U JP 7727883 U JP7727883 U JP 7727883U JP S59182995 U JPS59182995 U JP S59182995U
Authority
JP
Japan
Prior art keywords
cold air
prevention cover
air prevention
shielding plate
volume adjusting
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
Application number
JP7727883U
Other languages
Japanese (ja)
Inventor
若杉　茂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Priority to JP7727883U priority Critical patent/JPS59182995U/en
Publication of JPS59182995U publication Critical patent/JPS59182995U/en
Pending legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の冷気防止カバーを示す斜視図、　−第２
図は本考案冷気防止カバーの一実施例を示す斜視図、第
３図はその詳細を示す部分斜視図、第４図は上記実施例
のフィンを閉じた状態を示す断面図、第５図はフィンを
開いた状態を示す断面図である。 １・・・筐体、２・・・冷気防止カバー、３・・・冷気
防止カバー、４・・・フィン、５・・・連結棒、６・・
・ボス、７・・・レバー、８・・・レベルフット、９・
・・キャスター。Figure 1 is a perspective view showing a conventional cold air prevention cover;
The figure is a perspective view showing one embodiment of the cold air prevention cover of the present invention, FIG. 3 is a partial perspective view showing details thereof, FIG. 4 is a sectional view showing the fins of the above embodiment in a closed state, and FIG. FIG. 3 is a sectional view showing a state in which the fins are opened. 1... Housing, 2... Cold air prevention cover, 3... Cold air prevention cover, 4... Fin, 5... Connecting rod, 6...
・Boss, 7... Lever, 8... Level foot, 9.
··caster.

Claims (1)

【実用新案登録請求の範囲】 電子機器の冷気取入口′を構成する冷気防止カバーにお
いて、 遮蔽板と、該遮蔽板本体に開口した窓枠に、複数段を開
閉自在に取付けて成る風量調節用フィンと、該複数段の
風量調節用フィンを連結して連動開閉せしめる連結棒と
を備えて構成したことを特徴とする冷気防止カバー。[Scope of Claim for Utility Model Registration] In a cold air prevention cover constituting a cold air intake of an electronic device, an air volume adjusting cover comprising a shielding plate and a window frame opened in the main body of the shielding plate, which is attached in multiple stages so as to be openable and closable. A cold air prevention cover comprising a fin and a connecting rod that connects the plurality of stages of air volume adjusting fins and opens and closes them in an interlocking manner.
JP7727883U 1983-05-23 1983-05-23 Cold air prevention cover Pending JPS59182995U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7727883U JPS59182995U (en) 1983-05-23 1983-05-23 Cold air prevention cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7727883U JPS59182995U (en) 1983-05-23 1983-05-23 Cold air prevention cover

Publications (1)

Publication Number Publication Date
JPS59182995U true JPS59182995U (en) 1984-12-06

Family

ID=30207311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7727883U Pending JPS59182995U (en) 1983-05-23 1983-05-23 Cold air prevention cover

Country Status (1)

Country Link
JP (1) JPS59182995U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006237414A (en) * 2005-02-28 2006-09-07 Meidensha Corp Cooling structure for case body and multi-level case body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006237414A (en) * 2005-02-28 2006-09-07 Meidensha Corp Cooling structure for case body and multi-level case body

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