JPS58179775U - Connection cord for audio equipment - Google Patents

Connection cord for audio equipment

Info

Publication number
JPS58179775U
JPS58179775U JP7856282U JP7856282U JPS58179775U JP S58179775 U JPS58179775 U JP S58179775U JP 7856282 U JP7856282 U JP 7856282U JP 7856282 U JP7856282 U JP 7856282U JP S58179775 U JPS58179775 U JP S58179775U
Authority
JP
Japan
Prior art keywords
audio equipment
plug
connection cord
contact
short
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
JP7856282U
Other languages
Japanese (ja)
Inventor
和男 西川
Original Assignee
パイオニア株式会社
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 パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP7856282U priority Critical patent/JPS58179775U/en
Publication of JPS58179775U publication Critical patent/JPS58179775U/en
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Audible-Bandwidth Transducers (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (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図は従来の代表的な音響機器用接続コードの外観図
、第２図は第１図■部拡大断面図、第３図はこの考案に
よる音響機器用接続コードの端部拡大断面図、第４図は
同接続状態の断面図である。 １０・・・シールド線、１０ａ・・・マイナス線、１０
ｂ・・・プラス線、１１・・・プラグ、１２・・・モー
ルド部、１３・・・アース端子、−１３ａ・・・アース
接点、１４・・・栓体、１４ａ・・・透孔、１５・・・
ピン端子、１５ａ・・・フランジ、１６・・・短絡端子
ピン、１６ａ・・・フランジ、１７・・・押ばね。Fig. 1 is an external view of a typical conventional connection cord for audio equipment, Fig. 2 is an enlarged cross-sectional view of the section ◯ in Fig. 1, and Fig. 3 is an enlarged sectional view of the end of the connection cord for audio equipment according to this invention. FIG. 4 is a sectional view of the same connected state. 10...shield wire, 10a...minus wire, 10
b...Positive wire, 11...Plug, 12...Mold part, 13...Earth terminal, -13a...Earth contact, 14...Plug body, 14a...Through hole, 15 ...
Pin terminal, 15a...flange, 16...short circuit terminal pin, 16a...flange, 17...pressing spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、　　両端部にプラグを備え、音響機器間を電気的に接
続する音響機器用接続コードにおいて、プラグのプラス
端子に対して接触できる短絡接点と、この短絡接点をプ
ラグが抜き取り状態のときにプラス端子に接触させるば
ねとを備え、プラグが非接続状態のときのハムノイズな
どの発生を防止できるように構成したことを特徴とする
音響機器用接続コード。, In audio equipment connection cords that have plugs on both ends and electrically connect audio equipment, there is a short-circuit contact that can come into contact with the positive terminal of the plug, and a short-circuit contact that can be connected to the positive terminal when the plug is removed. 1. A connection cord for audio equipment, comprising a spring that makes contact with the plug, and is configured to prevent hum noise, etc., from occurring when the plug is in an unconnected state.
JP7856282U 1982-05-27 1982-05-27 Connection cord for audio equipment Pending JPS58179775U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7856282U JPS58179775U (en) 1982-05-27 1982-05-27 Connection cord for audio equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7856282U JPS58179775U (en) 1982-05-27 1982-05-27 Connection cord for audio equipment

Publications (1)

Publication Number Publication Date
JPS58179775U true JPS58179775U (en) 1983-12-01

Family

ID=30087768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7856282U Pending JPS58179775U (en) 1982-05-27 1982-05-27 Connection cord for audio equipment

Country Status (1)

Country Link
JP (1) JPS58179775U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0451777U (en) * 1990-09-04 1992-04-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0451777U (en) * 1990-09-04 1992-04-30

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