JPS61124941U

JPS61124941U -

Info

Publication number: JPS61124941U
Application number: JP839985U
Authority: JP
Priority date: 1985-01-24
Filing date: 1985-01-24
Publication date: 1986-08-06

Description

[Brief explanation of drawings]

第１図はこの考案の実施例による電磁継電器の
端子装置を有極の電磁継電器に適応して示す斜視
図、第２ａ図ないし第２ｃ図は第１図に示した端
子装置の組立工程を示す拡大図、第３図は従来の
電磁継電器の端子装置を有極の電磁継電器に適応
して示す斜視図、第４ａ図ないし第４ｃ図は第３
図に示した端子装置の組立工程を示す拡大図であ
る。１……ベース、４……コイルスプール、５……
コイル、５ａ……引出線、６……つば部、７……
コイル端子片、７ａ……突片、７ｂ……係止凸部
、８……外部端子片、８ａ……係止凹部、８ｂ，
８ｃ……両側立上り片、８ｄ……先端部、８ｅ，
８ｆ……係止突部、ｍ……折曲線。 FIG. 1 is a perspective view showing a terminal device for an electromagnetic relay according to an embodiment of this invention adapted to a polarized electromagnetic relay, and FIGS. 2a to 2c show the assembly process of the terminal device shown in FIG. 1. 3 is an enlarged view, and FIG. 3 is a perspective view showing a conventional electromagnetic relay terminal device adapted to a polarized electromagnetic relay, and FIGS. 4a to 4c are 3
It is an enlarged view showing the assembly process of the terminal device shown in the figure. 1...Base, 4...Coil spool, 5...
Coil, 5a...Leader wire, 6...Brim part, 7...
Coil terminal piece, 7a... Protruding piece, 7b... Locking convex portion, 8... External terminal piece, 8a... Locking recess, 8b,
8c...Rising piece on both sides, 8d...Tip, 8e,
8f...Locking protrusion, m...Folding line.

Claims

[Scope of utility model registration request]

A coil terminal that has an external terminal piece fixed to an electrically insulating base and a protruding piece that is implanted in the collar of a coil spool and electrically connects the lead wire of the coil wound around the coil spool. A locking recess is formed at the tip of one of the terminal pieces, a locking protrusion is provided protruding from the tip of the other terminal piece, and the tip of one of the terminal pieces is provided with a locking convex portion. In a terminal device for an electromagnetic relay in which the other terminal is bent to one side and the locking convex portion is fitted into the locking recess, and the coil terminal piece and the external terminal piece are electrically connected, both sides of the locking recess are provided. A locking protrusion is formed on the rising piece that projects inward of the locking recess, and the tip of one coil terminal piece is bent to one side of the other terminal, and the locking protrusion is fitted into the locking recess. 1. A terminal device for an electromagnetic relay, characterized in that the locking convex portion is configured to be locked to a locking protrusion of a rising piece when the terminal device is turned on.