JPS5834277U

JPS5834277U - Ratchet relay

Info

Publication number: JPS5834277U
Application number: JP12860081U
Authority: JP
Inventors: 川原　邦昭
Original assignee: オムロン株式会社
Priority date: 1981-08-28
Filing date: 1981-08-28
Publication date: 1983-03-05

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、第２図は従来のラチェットリレーの側面図、第
３図以下はこの考案に係るラチェットリレーの一実施例
を示し、第３図は一部断面側面図、第４図は斜視図、第
５図は電磁石の分解斜視図、第６図はカム部分解斜視図
、第７図は同要部断面図、第８図は要部側面図、−第９
図はストッパーの・斜視図である。９・・・電磁石部、１２・・・鉄心枠、１３・・・可動
鉄片、１４・・・作動片、１７・・・ベース；１８ａ、
１８ａ・・・固定接点、１９ａ・・・可動接点、２４・
・・ストッパー、２５・・・歯車、２６・・・カム。Fig. 1 and Fig. 2 are side views of a conventional ratchet relay, Fig. 3 and the following show an embodiment of the ratchet relay according to this invention, Fig. 3 is a partially sectional side view, and Fig. 4 is a perspective view. , Fig. 5 is an exploded perspective view of the electromagnet, Fig. 6 is a partial exploded perspective view of the cam, Fig. 7 is a sectional view of the main part, Fig. 8 is a side view of the main part, - Fig. 9
The figure is a perspective view of the stopper. 9... Electromagnet part, 12... Iron core frame, 13... Movable iron piece, 14... Operating piece, 17... Base; 18a,
18a... Fixed contact, 19a... Movable contact, 24.
...stopper, 25...gear, 26...cam.

Claims

[Scope of utility model registration request]

a base, an electromagnet attached to the base, a movable iron piece having an actuating piece attached to its tip and having a base hinged to the base, and a rotating shaft rotatably attached to the base;
A ratchet relay consisting of a gear fixed at the center of the rotating shaft and rotated under pressure by the actuating piece, a cam fixed at both ends of the rotating shaft, and contacts that are opened and closed by the rotation of the cam. A ratchet relay characterized in that one end of a stopper is locked and the other end is brought into contact with the gear to apply rotational force in the opposite direction to the gear.