JPS63102148U

JPS63102148U -

Info

Publication number: JPS63102148U
Application number: JP19776086U
Authority: JP
Priority date: 1986-12-23
Filing date: 1986-12-23
Publication date: 1988-07-02

Description

[Brief explanation of the drawing]

第１図はこの考案にかかるリレーの一実施例を
あらわす分解斜視図、第２図は前記実施例の組立
後の状態をあらわす垂直断面図、第３図は前記実
施例における接極子ブロツクが組み付けられた可
動体と動作ばねとをあらわす斜視図、第４図は前
記実施例における可動体と接点開閉動作との関係
をあらわす説明図、第５図は接極子ブロツクが組
み付けられた可動体と動作ばねとの別例をあらわ
す斜視図、第６図は固定板の別例をあらわす斜視
図、第７図は従来のリレーをあらわす垂直断面図
、第８図は従来のリレーにおける接極子ブロツク
が組み付けられた可動体と動作ばねとをあらわす
斜視図、第９図は従来のリレーにおける可動体と
接点開閉動作との関係をあらわす説明図である。１……電磁石装置、２……接点機構、３……可
動体、６……電磁石ブロツク、７……接極子ブロ
ツク、２１……動作ばね、２１ａ……動作ばねの
他端、２１ｂ……動作ばねの固定端、２１ｃ……
動作ばねの固定部、２３ａ，２３ｂ……固定接点
、２６……可動接点。 Fig. 1 is an exploded perspective view showing one embodiment of the relay according to this invention, Fig. 2 is a vertical sectional view showing the state of the above embodiment after assembly, and Fig. 3 shows the armature block of the above embodiment assembled. FIG. 4 is an explanatory diagram showing the relationship between the movable body and the contact opening/closing operation in the above embodiment, and FIG. 5 is a perspective view showing the movable body assembled with the armature block and its operation. FIG. 6 is a perspective view showing another example of the fixing plate, FIG. 7 is a vertical cross-sectional view showing a conventional relay, and FIG. 8 is a conventional relay with an assembled armature block. FIG. 9 is an explanatory diagram showing the relationship between the movable body and contact opening/closing operations in a conventional relay. DESCRIPTION OF SYMBOLS 1... Electromagnet device, 2... Contact mechanism, 3... Movable body, 6... Electromagnetic block, 7... Armature block, 21... Operating spring, 21a... Other end of operating spring, 21b... Operation Fixed end of spring, 21c...
Fixed portion of operating spring, 23a, 23b...fixed contacts, 26...movable contacts.

Claims

[Scope of utility model registration request]

An electromagnet device consisting of a combination of an electromagnet block and an armature block, a contact mechanism having an operating spring having one end fixed and a movable contact provided at the other end, and a fixed contact provided opposite the movable contact. , in a relay in which the armature block swings forward and backward due to the movement of the electromagnetic block, and this movement is transmitted to the operating spring via the movable body to open and close between the movable contact and the fixed contact. , wherein the operating spring is fixed to the movable body between the fixed end and the movable contact, and is bent between the fixed part and the fixed end.