JPS6080645U

JPS6080645U - electromagnetic relay

Info

Publication number: JPS6080645U
Application number: JP17295183U
Authority: JP
Inventors: 三上　信夫
Original assignee: 日本電気株式会社
Priority date: 1983-11-08
Filing date: 1983-11-08
Publication date: 1985-06-04

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

[Brief explanation of drawings]

第１図は従来例電磁継電器の分解斜視図。第２図は本考
案実施例電磁継電器の分解斜視図。第３図はコイル巻線
枠引出端子拡大断面図。第４図は本考案実施例電磁継電
器の組立状態斜視図。１２１・・・第１巻線用コイル端子、１２２・・・第２
巻線用コイル端子、１２３・・・コイル組立体、１２４
・・・ヨーク、１２５・・・鉄心、１２６・・・可動鉄
心、１２７．１２７’・・・接点ばね組立体、１２８，
１２９・・′・固定接点端子、１３０・・・可動接点端
子、１３１・・・力ど＜−１１３２・・・接点ばね、２
０１・・・カバー、２０２，２０２’・・・接点ばね組
立体、２０３・・・接点ばね、２０４，２０５・・・固
定接点端子、２０６・・・可動接点端子、２０７・・・
第１巻線用コイル端子、２０８，２０８’・・・第１巻
線用コイル端子接合部、２０９・・・カードブロック、
２１０，２１０′・・・磁極板、２１１・・・マグネッ
ト、２１２・・・鉄心、２１３・・・コイル組立体、２
１４・・・コイル巻線枠、２１５・・・第１巻線引出端
子、２１６・・・第２巻線引出端子、２１７・・・切欠
部、２１８・・・ヨーク、２１９・・・カード部。FIG. 1 is an exploded perspective view of a conventional electromagnetic relay. FIG. 2 is an exploded perspective view of an electromagnetic relay according to an embodiment of the present invention. FIG. 3 is an enlarged sectional view of the coil winding frame lead-out terminal. FIG. 4 is a perspective view of an assembled electromagnetic relay according to an embodiment of the present invention. 121... Coil terminal for first winding, 122... Second
Coil terminal for winding, 123...Coil assembly, 124
... Yoke, 125 ... Iron core, 126 ... Movable iron core, 127.127' ... Contact spring assembly, 128,
129...' Fixed contact terminal, 130... Movable contact terminal, 131... Force<-1132... Contact spring, 2
01... Cover, 202, 202'... Contact spring assembly, 203... Contact spring, 204, 205... Fixed contact terminal, 206... Movable contact terminal, 207...
Coil terminal for first winding, 208, 208'... Coil terminal joint part for first winding, 209... Card block,
210, 210'... Magnetic pole plate, 211... Magnet, 212... Iron core, 213... Coil assembly, 2
14... Coil winding frame, 215... First winding lead-out terminal, 216... Second winding lead-out terminal, 217... Notch, 218... Yoke, 219... Card part .

Claims

[Claims for Utility Model Registration] A resin coil winding frame, four winding terminals partially embedded in the coil winding frame, and a two-winding coil wound around the coil winding frame. , an iron core that passes through the center of this coil, a resin contact assembly in which a contact that is arranged to cover the outside of the coil and is excited and driven by this coil is mounted, and a part of this contact assembly. In an electromagnetic relay having a structure in which the winding terminal and the contact terminal are all pulled out in the same direction, two of the winding terminals are connected to the wire perpendicular to the iron core. Pass the end of the coil winding frame through the two cross sections parallel to the direction in which the contact terminal/child is drawn out.
They are provided along the straight line of the book in the drawing direction of the contact terminals, and on the extension straight line of each of the two winding terminals, a part of it is insulated from the winding terminal and placed on the winding frame. Two relay terminals are embedded and hold down the ends of the winding coil, and the other two of the winding terminals are provided in the contact assembly so as to be pulled out in the same direction as the contact terminals, and An electromagnetic relay characterized in that the other two winding terminals are each connected to the two relay terminals.