JPH01106049U

JPH01106049U -

Info

Publication number: JPH01106049U
Application number: JP88288U
Authority: JP
Priority date: 1988-01-08
Filing date: 1988-01-08
Publication date: 1989-07-17

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例に係る電磁継電器の
コイル組立体を示す分解斜視図、第２図は第１図
のコイル組立体と接点端子組立体とを示す分解斜
視図、第３図は第１図のコイル組立体のコイル駆
動用端子と第２図の接点端子組立体の口出部との
嵌合を示す斜視図、第４図及び第５図は本考案の
他の実施例に使用されるからげ用端子一体型コイ
ル駆動用端子の斜視図である。また第６図及び第
７図は従来の電磁継電器を示す分解斜視図及び組
立斜視図である。１：カバー、２ａ，２ｂ，２ａ′，２ｂ′：磁
極板、３，３′：永久磁石、４：接点ばね駆動体
、５：鉄心、６：継鉄、７：コイル組立体、８，
８′：接点端子組立体、８ａ，８ａ′：口出部、
９：巻線枠、９ａ：中央部つば、９ｂ，９ｂ′：
つば、９ｃ，９ｃ′：側部、９ｄ：溝、１０，１
０ａ，１０ｂ，１０ｃ：からげ用端子、２２，２
２′：接点ばね、２３，２３′：固定接点端子、
２４，２４′：接点、２５，２５′：可動接点端
子、２６，２６ａ，２６ｂ，２６ｃ：コイル駆動
用端子、２７：空隙部、２８，２８′：溝、３０
：半田。 FIG. 1 is an exploded perspective view showing a coil assembly of an electromagnetic relay according to an embodiment of the present invention, FIG. 2 is an exploded perspective view showing the coil assembly and contact terminal assembly of FIG. 1, and FIG. 1 is a perspective view showing the fitting of the coil drive terminal of the coil assembly shown in FIG. 1 with the opening of the contact terminal assembly shown in FIG. 2, and FIGS. 4 and 5 are other embodiments of the present invention. FIG. 2 is a perspective view of a coil drive terminal integrated with a hair terminal for use in the present invention. 6 and 7 are an exploded perspective view and an assembled perspective view showing a conventional electromagnetic relay. 1: Cover, 2a, 2b, 2a', 2b': Magnetic pole plate, 3, 3': Permanent magnet, 4: Contact spring driver, 5: Iron core, 6: Yoke, 7: Coil assembly, 8,
8': Contact terminal assembly, 8a, 8a': Exit part,
9: Winding frame, 9a: Center rib, 9b, 9b':
Brim, 9c, 9c': Side part, 9d: Groove, 10, 1
0a, 10b, 10c: Karaage terminal, 22, 2
2': Contact spring, 23, 23': Fixed contact terminal,
24, 24': Contact, 25, 25': Movable contact terminal, 26, 26a, 26b, 26c: Coil drive terminal, 27: Gap, 28, 28': Groove, 30
:solder.

Claims

[Scope of Claim for Utility Model Registration] A symmetrical coil assembly comprising an iron core, a yoke, and a winding frame having flanges in the center and at both ends, and an opening that surrounds the winding frame from the sides and the opening. In an electromagnetic relay assembled and fixed in a pair of contact terminal assemblies having a contact spring, a fixed terminal, and a movable contact terminal on the protruding part, a tying terminal and a coil for tying the coil lead wire of the coil assembly are provided. The coil drive terminal is formed integrally with the coil drive terminal and is attached to the central rib of the winding frame, and the coil drive terminal is bent and fitted into a groove provided at the outlet of the contact terminal assembly. Electromagnetic relay.