JPS59138154U

JPS59138154U - electromagnetic relay

Info

Publication number: JPS59138154U
Application number: JP3267483U
Authority: JP
Inventors: 弘池谷
Original assignee: オムロン株式会社
Priority date: 1983-03-07
Filing date: 1983-03-07
Publication date: 1984-09-14

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図は従来の電磁継電器の斜視図、第２図は本考案に
往る電磁継電器の斜視図、第３図は第２に示す電磁継電
器の端子台ブロックの斜視図、第４図は第２図に示す電
磁継電器のコイル、可動鉄片ブロックの斜視図、第５図
は第２図の１．−Ｉ線断面図、第６図は第５図のＡ部の
他の実施例を示す部分拡大断面図である。１・・・コイル、可動鉄片ブロック、２・・・端子台ブ
ロック、３・・・コイル、４・・・スプール、７・・・
フレーム、８・・・鉄心、１３・・・復帰ばね１．１４
・・・可動鉄片、１７．１８・・・固定接点、１９．２
０・・・固定片、２１・・・可動接点、２２・・・可動
片、２３・・・端子台、２４・・・絶縁性隔壁。Fig. 1 is a perspective view of a conventional electromagnetic relay, Fig. 2 is a perspective view of an electromagnetic relay according to the present invention, Fig. 3 is a perspective view of a terminal block of the electromagnetic relay shown in Fig. 2, and Fig. 4 is a perspective view of the electromagnetic relay according to the present invention. 2 is a perspective view of the coil and movable iron block of the electromagnetic relay, and FIG. 6 is a partially enlarged sectional view showing another embodiment of section A in FIG. 5. 1... Coil, movable iron block, 2... Terminal block, 3... Coil, 4... Spool, 7...
Frame, 8... Iron core, 13... Return spring 1.14
...Movable iron piece, 17.18...Fixed contact, 19.2
0... Fixed piece, 21... Movable contact, 22... Movable piece, 23... Terminal block, 24... Insulating partition.

Claims

[Scope of utility model registration request]

In an electromagnetic relay that has an iron core, a spool, a coil, a frame, a return spring, a movable iron piece, a terminal block, a fixed contact, and a movable contact, the coil and the moving iron block are formed by the iron core, spool, coil, frame, return spring, and movable iron piece. While the movable iron piece is elastically held at a position appropriately away from the iron core by a return spring, the movable iron piece is mounted on a terminal block that is separate from the above block and is formed by providing an insulating partition wall at the boundary with these seven blocks. A movable piece with a movable contact and a fixed piece with a fixed contact are fixed to form a terminal block so that it can be integrally connected to the block, and the movable piece is fixed in the connected state of both blocks. An electromagnetic relay characterized in that a movable iron piece is engaged with the movable piece so as to be elastically held in position.