JPS5999323U - Soundproofing mechanism for opening/closing cover - Google Patents

Soundproofing mechanism for opening/closing cover

Info

Publication number
JPS5999323U
JPS5999323U JP19770282U JP19770282U JPS5999323U JP S5999323 U JPS5999323 U JP S5999323U JP 19770282 U JP19770282 U JP 19770282U JP 19770282 U JP19770282 U JP 19770282U JP S5999323 U JPS5999323 U JP S5999323U
Authority
JP
Japan
Prior art keywords
opening
closing cover
soundproofing mechanism
elastic body
cover
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
JP19770282U
Other languages
Japanese (ja)
Inventor
菱沼　博
宮坂　昌男
照夫 鈴木
Original Assignee
日立工機株式会社
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 日立工機株式会社 filed Critical 日立工機株式会社
Priority to JP19770282U priority Critical patent/JPS5999323U/en
Publication of JPS5999323U publication Critical patent/JPS5999323U/en
Pending legal-status Critical Current

Links

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 the drawing]

第１図は従来の機器の外観斜視図、第２図は開閉カバー
の開口穴と内部スイッチパネルの関係を示す縦断面図、
第３図は本考案となる開閉カバー開口穴と気密性弾性体
の分解図、第４図は本考案となる開閉カバーの開口穴と
気密性弾性体の縦断面図である。図において、１は開閉
カバー、２は押下式操作子、４は開口穴、５は気密性パ
ツキン、６は弾性シートである。Figure 1 is an external perspective view of a conventional device, Figure 2 is a vertical sectional view showing the relationship between the opening hole of the opening/closing cover and the internal switch panel.
FIG. 3 is an exploded view of the open/close cover opening hole and airtight elastic body according to the present invention, and FIG. 4 is a longitudinal sectional view of the open/close cover opening hole and airtight elastic body according to the present invention. In the figure, 1 is an opening/closing cover, 2 is a push-down type operator, 4 is an opening hole, 5 is an airtight packing, and 6 is an elastic sheet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 開閉カバーの開口穴を介して外かく表面に内部スイッチ
の操作子を有する機器において、前記開口穴に気密性の
弾性体を備え、該弾性体により機器の内部と外部のつな
がりをしゃ断したことを特徴とする開閉カバー防音機構
。In a device that has an internal switch operator on the surface that can be exposed through the opening hole of the opening/closing cover, the opening hole is provided with an airtight elastic body, and the connection between the inside and the outside of the device is cut off by the elastic body. Features a soundproof mechanism for opening and closing the cover.
JP19770282U 1982-12-24 1982-12-24 Soundproofing mechanism for opening/closing cover Pending JPS5999323U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19770282U JPS5999323U (en) 1982-12-24 1982-12-24 Soundproofing mechanism for opening/closing cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19770282U JPS5999323U (en) 1982-12-24 1982-12-24 Soundproofing mechanism for opening/closing cover

Publications (1)

Publication Number Publication Date
JPS5999323U true JPS5999323U (en) 1984-07-05

Family

ID=30423166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19770282U Pending JPS5999323U (en) 1982-12-24 1982-12-24 Soundproofing mechanism for opening/closing cover

Country Status (1)

Country Link
JP (1) JPS5999323U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4020063Y1 (en) * 1964-06-25 1965-07-13
JPS5210576A (en) * 1975-07-15 1977-01-26 Matsushita Electric Works Ltd Push button manipulation device for small push button switch

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4020063Y1 (en) * 1964-06-25 1965-07-13
JPS5210576A (en) * 1975-07-15 1977-01-26 Matsushita Electric Works Ltd Push button manipulation device for small push button switch

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