JPS6399718U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図〜第４図イ、ロ、ハは本考案の実施例の
説明図で、第１図はスイツチの分解斜視図、第２
図はスイツチの動作説明のための要部斜視図、第
３図イ、ロ、ハはノンシヨーテイングタイプの接
点切換動作説明図、第４図イ、ロ、ハはシヨーテ
イングタイプの接点切換動作説明図、第５図〜第
７図イ、ロ、ハは従来例の説明図で、第５図はス
イツチの断面図、第６図イ、ロ、ハはシヨーテイ
ングタイプの接点切換動作説明図、第７図イ、ロ
、ハはノンシヨーテイングタイプの接点切換動作
説明図である。 ２……可動接片、２ａ……接点、３……可動接
片、３ａ……接点、６……固定端子、６ａ，６ｂ
……接点、９……レバー、１０……カム、Ａ……
第１の接点部、Ｂ……第２の接点部、Ｃ……カム
の摺動軌跡。 Figures 1 to 4 A, B, and C are explanatory diagrams of embodiments of the present invention; Figure 1 is an exploded perspective view of the switch; Figure 2 is an exploded perspective view of the switch;
The figure is a perspective view of the main part to explain the operation of the switch, Figure 3 A, B, and C are diagrams explaining the contact switching operation of the non-shooting type, and Figure 4 A, B, and C are the contact switching operation of the switching type. Explanatory diagrams, Figures 5 to 7 A, B, and C are explanatory diagrams of conventional examples, Figure 5 is a sectional view of the switch, and Figures 6 A, B, and C are explanatory diagrams of switching type contact switching operation. , FIGS. 7A, 7B, and 7C are explanatory diagrams of the non-shooting type contact switching operation. 2...Movable contact piece, 2a...Contact, 3...Movable contact piece, 3a...Contact, 6...Fixed terminal, 6a, 6b
...Contact, 9...Lever, 10...Cam, A...
First contact portion, B...Second contact portion, C...Sliding trajectory of the cam.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 縦方向に配列された第１、第２の可動接片と、
該可動接片に対向して縦方向に配列された固定端
子と、縦方向に回動可能にして、前記第１、第２
の可動接片と摺接可能なカムを設けたレバーとを
有し、前記第１、第２の可動接片と固定端子間に
互に弾接する第１の接点部及び第２の接点部を設
け、前記第１、第２の接点部と、カムが第１、第
２の可動接片を摺動する際の摺動軌跡との距離を
変えることによつてシヨーテイングタイプ、ノン
シヨーテイングタイプの変更を可能にしたことを
特徴とするスイツチの接点構造。 first and second movable contact pieces arranged in the vertical direction;
fixed terminals arranged in the vertical direction opposite to the movable contact piece;
a lever provided with a movable contact piece and a cam capable of sliding contact, and a first contact portion and a second contact portion that come into elastic contact with each other between the first and second movable contact pieces and the fixed terminal. By changing the distance between the first and second contact portions and the sliding trajectory when the cam slides on the first and second movable contact pieces, a shooting type and a non-shooting type can be created. The contact structure of the switch is characterized by making it possible to change.