JPS5977754U

JPS5977754U - electromagnetic relay

Info

Publication number: JPS5977754U
Application number: JP17456282U
Authority: JP
Inventors: 今西　正人
Original assignee: オムロン株式会社
Priority date: 1982-11-17
Filing date: 1982-11-17
Publication date: 1984-05-25

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 the drawing]

第１図は従来の電磁継電器の要部を示す斜視図、第２図
以下は本考案に係る電磁継電器の一実施例を示し、第２
図、第３図は断面図、第４図はコイルスプール部の分解
斜視図、第５図は可動絶縁台の斜視図、第６図、第７図
、第８図は可動絶縁台の断面図、°第９ａ図、第１０ａ
図及び第９ｂ図、第１０ｂ図はそれぞれ可動接触片の変
形例を示す正面図及び平面図である。１・・・電磁石部、１５・・・可動鉄片、２０・・・端
子台、２６・・・固定接点、３０・・・可動絶縁台、３
１・・・横孔、３５・・・可動接触片、３８・・・可動
接点、４０・・・突起、４０ａ・・・傾斜部。第３図FIG. 1 is a perspective view showing the main parts of a conventional electromagnetic relay, and FIG.
Figures 3 and 3 are sectional views, Figure 4 is an exploded perspective view of the coil spool section, Figure 5 is a perspective view of the movable insulating stand, and Figures 6, 7, and 8 are sectional views of the movable insulating stand. , ° Figure 9a, Figure 10a
Figures 9b and 10b are a front view and a plan view, respectively, showing modified examples of the movable contact piece. DESCRIPTION OF SYMBOLS 1... Electromagnet part, 15... Movable iron piece, 20... Terminal block, 26... Fixed contact, 30... Movable insulating stand, 3
DESCRIPTION OF SYMBOLS 1... Horizontal hole, 35... Movable contact piece, 38... Movable contact, 40... Protrusion, 40a... Inclined part. Figure 3

Claims

[Scope of utility model registration request]

Based on the rotation of a movable iron piece whose one end is supported by a hinge, a movable insulating base provided on the terminal block is reciprocated in the horizontal direction, and movable comes into contact with a through hole formed in the movable insulating base in a direction perpendicular to the direction of reciprocating movement. 1. An electromagnetic relay equipped with a contact piece, characterized in that the movable contact piece is provided with a protrusion having an inclined portion that abuts the edge of the through hole of the movable insulating base from the outside.