JPS5877097U - Shielding device for audio equipment - Google Patents

Shielding device for audio equipment

Info

Publication number
JPS5877097U
JPS5877097U JP17152181U JP17152181U JPS5877097U JP S5877097 U JPS5877097 U JP S5877097U JP 17152181 U JP17152181 U JP 17152181U JP 17152181 U JP17152181 U JP 17152181U JP S5877097 U JPS5877097 U JP S5877097U
Authority
JP
Japan
Prior art keywords
audio equipment
circuit board
printed circuit
shielding device
copper foil
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
JP17152181U
Other languages
Japanese (ja)
Inventor
末吉　光志
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP17152181U priority Critical patent/JPS5877097U/en
Publication of JPS5877097U publication Critical patent/JPS5877097U/en
Pending legal-status Critical Current

Links

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (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図は本考案に用いた印刷基板素材の平面図、第２図
は本考案に用いたシールドプレートの断面図、第３図は
本考案のシールド装置の断面図である。 １・・・印刷基板素材、２・・・不要部分、３・・・シ
ールドプレート、５，６・・・銅箔、１１・・・印刷基
板、２０・・・スプリング。FIG. 1 is a plan view of the printed circuit board material used in the present invention, FIG. 2 is a cross-sectional view of the shield plate used in the present invention, and FIG. 3 is a cross-sectional view of the shield device of the present invention. DESCRIPTION OF SYMBOLS 1... Printed board material, 2... Unnecessary part, 3... Shield plate, 5, 6... Copper foil, 11... Printed board, 20... Spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 印刷基板素材の分離可能にした不要部分に印刷配線処理
と同時にシールドとなる銅箔を設は形成したシールドプ
レートを、印刷基板上のシールドを必要とする部分に設
け、前記シールドプレートの銅箔と印刷基板のアースと
なる印刷配線をスプリングにて電気的に結合したことを
特徴とした音響機器のシールド装置。At the same time as printing wiring processing, a copper foil is formed on an unnecessary portion of the printed circuit board material that can be separated, and a shield plate is provided on the portion of the printed circuit board that requires shielding, and the copper foil of the shield plate is A shield device for audio equipment characterized by electrically connecting printed wiring, which serves as the ground for the printed circuit board, with a spring.
JP17152181U 1981-11-17 1981-11-17 Shielding device for audio equipment Pending JPS5877097U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17152181U JPS5877097U (en) 1981-11-17 1981-11-17 Shielding device for audio equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17152181U JPS5877097U (en) 1981-11-17 1981-11-17 Shielding device for audio equipment

Publications (1)

Publication Number Publication Date
JPS5877097U true JPS5877097U (en) 1983-05-24

Family

ID=29963440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17152181U Pending JPS5877097U (en) 1981-11-17 1981-11-17 Shielding device for audio equipment

Country Status (1)

Country Link
JP (1) JPS5877097U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5645166U (en) * 1979-09-17 1981-04-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5645166U (en) * 1979-09-17 1981-04-23

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