JPH0181880U - - Google Patents

Info

Publication number
JPH0181880U
JPH0181880U JP1987177788U JP17778887U JPH0181880U JP H0181880 U JPH0181880 U JP H0181880U JP 1987177788 U JP1987177788 U JP 1987177788U JP 17778887 U JP17778887 U JP 17778887U JP H0181880 U JPH0181880 U JP H0181880U
Authority
JP
Japan
Prior art keywords
filter element
noise filter
plug
cord
holding part
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.)
Granted
Application number
JP1987177788U
Other languages
Japanese (ja)
Other versions
JPH0515738Y2 (en
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 filed Critical
Priority to JP1987177788U priority Critical patent/JPH0515738Y2/ja
Publication of JPH0181880U publication Critical patent/JPH0181880U/ja
Application granted granted Critical
Publication of JPH0515738Y2 publication Critical patent/JPH0515738Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Description

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

第１図は本考案の一実施例を示す説明図、第２
図ａ，ｂは本考案の第１の実施例を示す差込みプ
ラグの分解図および組立図、第３図は本考案の第
２の実施例を示す説明図。 符号の説明、１０……プラグ端子、１１……接
続溝、２０……絶縁ベース、３０……ノイズフイ
ルタ素子、３０Ａ……中心孔、３１……絶縁カバ
ー、３２，３３……絶縁導体、３４，３５，３６
，３７……リード端末、４０……接続端子、４１
……圧入部、４２……停止部、４３……接続部、
４４……凸部、４５……溝、４６，４７……突出
片、５０……コード、５１……導体、５２……絶
縁体、２００……連結部、２０１……ノイズフイ
ルタ素子保持部、２０２……底部、２０３……周
壁、２０４ａ，２０４ｂ……突出体、２０５……
溝、２０６ａ，２０６ｂ……突起、２０７……コ
ード接続部収容部、２０８……分離体、２０９…
…孔、２１０……コード係止突起、２１１……コ
ード挿入溝。 Fig. 1 is an explanatory diagram showing one embodiment of the present invention;
Figures a and b are an exploded view and an assembled view of a plug showing a first embodiment of the present invention, and Fig. 3 is an explanatory diagram showing a second embodiment of the present invention. Explanation of symbols, 10... Plug terminal, 11... Connection groove, 20... Insulated base, 30... Noise filter element, 30A... Center hole, 31... Insulating cover, 32, 33... Insulated conductor, 34 ,35,36
, 37... Lead terminal, 40... Connection terminal, 41
... Press-fitting part, 42 ... Stopping part, 43 ... Connection part,
44...Convex portion, 45...Groove, 46, 47...Protruding piece, 50...Cord, 51...Conductor, 52...Insulator, 200...Connection part, 201...Noise filter element holding part, 202...bottom, 203...peripheral wall, 204a, 204b...projection, 205...
Groove, 206a, 206b...Protrusion, 207...Cord connection part accommodating part, 208...Separator, 209...
... Hole, 210 ... Cord locking protrusion, 211 ... Cord insertion groove.

Claims (1)

【実用新案登録請求の範囲】 (1) プラグ端子とコードの間に、電源ラインに
重畳したノイズを減衰させるノイズフイルタ素子
を備えた差込みプラグにおいて、 前記ノイズフイルタ素子を保持するノイズフイ
ルタ素子保持部と、前記ノイズフイルタ素子のコ
ード側リード端子とコード導体の接続部を収容す
る接続部収容部と、前記プラグ端子に所定の間隔
寸法を与えながら前記プラグ端子の後部を固定す
る絶縁ベースより成る一体固定部材を有し、 前記ノイズフイルタ素子は中心孔を形成された
コアを有し、 前記ノイズフイルタ素子保持部は前記中心孔に
挿入されて前記ノイズフイルタ素子を固定する突
出体を備えたことを特徴とする差込みプラグ。 (2) 前記ノイズフイルタ素子保持部は底部から
円周上に突出した複数の周壁によつて前記ノイズ
フイルタ素子を取り囲む構成の実用新案登録請求
の範囲第１項記載の差込みプラグ。 (3) 前記コード接続部は一対の接続端子を植設
する孔を有する構成の実用新案登録請求の範囲第
１項記載の差込みプラグ。 (4) 前記ノイズフイルタ素子保持部の前記突出
体はノイズフイルタ素子の挿入を容易にする弾性
部と、ノイズフイルタ素子挿入後の移動を規制す
る突起を有する構成の実用新案登録請求の範囲第
１項記載の差込みプラグ。[Claims for Utility Model Registration] (1) In an insertion plug that is provided with a noise filter element that attenuates noise superimposed on the power line between the plug terminal and the cord, a noise filter element holding part that holds the noise filter element. a connection portion accommodating portion for accommodating a connection portion between the cord-side lead terminal of the noise filter element and the cord conductor; and an insulating base that fixes the rear portion of the plug terminal while providing a predetermined spacing dimension to the plug terminal. a fixing member; the noise filter element has a core having a center hole; and the noise filter element holding part includes a protrusion that is inserted into the center hole and fixes the noise filter element. Features a plug. (2) The plug according to claim 1, wherein the noise filter element holding portion surrounds the noise filter element by a plurality of peripheral walls protruding circumferentially from a bottom portion. (3) The plug according to claim 1, wherein the cord connecting portion has a hole into which a pair of connecting terminals are installed. (4) The protruding body of the noise filter element holding part has an elastic part that facilitates the insertion of the noise filter element, and a protrusion that restricts the movement of the noise filter element after it is inserted. Plug as described in section.
JP1987177788U 1987-11-20 1987-11-20 Expired - Lifetime JPH0515738Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987177788U JPH0515738Y2 (en) 1987-11-20 1987-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987177788U JPH0515738Y2 (en) 1987-11-20 1987-11-20

Publications (2)

Publication Number Publication Date
JPH0181880U true JPH0181880U (en) 1989-05-31
JPH0515738Y2 JPH0515738Y2 (en) 1993-04-26

Family

ID=31469439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987177788U Expired - Lifetime JPH0515738Y2 (en) 1987-11-20 1987-11-20

Country Status (1)

Country Link
JP (1) JPH0515738Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0388283U (en) * 1989-12-25 1991-09-10
JPH0559770U (en) * 1992-01-16 1993-08-06 平河ヒューテック株式会社 Plug

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5569389U (en) * 1978-11-07 1980-05-13
JPS5963526U (en) * 1982-10-21 1984-04-26 ティーディーケイ株式会社 Noise filter with socket
JPS6057080U (en) * 1983-09-27 1985-04-20 平河電線株式会社 Plug with built-in noise filter element
JPS61157288U (en) * 1985-03-22 1986-09-29

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5569389U (en) * 1978-11-07 1980-05-13
JPS5963526U (en) * 1982-10-21 1984-04-26 ティーディーケイ株式会社 Noise filter with socket
JPS6057080U (en) * 1983-09-27 1985-04-20 平河電線株式会社 Plug with built-in noise filter element
JPS61157288U (en) * 1985-03-22 1986-09-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0388283U (en) * 1989-12-25 1991-09-10
JPH0559770U (en) * 1992-01-16 1993-08-06 平河ヒューテック株式会社 Plug

Also Published As

Publication number Publication date
JPH0515738Y2 (en) 1993-04-26

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