JPS5945826U

JPS5945826U - Multi-stage changeover switch

Info

Publication number: JPS5945826U
Application number: JP14119682U
Authority: JP
Inventors: 鳥居　泰夫
Original assignee: ナイルス部品株式会社
Priority date: 1982-09-17
Filing date: 1982-09-17
Publication date: 1984-03-27

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ａは従来のプッシュプル型の多段式切換スイッチ
の一実施例を示す斜視図である。第１図すは従来のロー
タリー型の多段式切換スイッチの□一実施例を示す斜視
図である。第１図Ｃは従来のスライド型の多段式切換ス
イッチの一実施例を示す斜視図である。第１図ｄは従来
のレバー型の多段式切換スイッチの一実施例を示す斜視
図である。第２図ａは従来のブツシュ型の多段式切換スイッチの一
実施例を示す斜視図である。第２図すは従来のプル型の
多段式切換スイッチの一実施例を示す斜視図である。第
３図は本考案に係る多段式切換スイッチの一実施例を示
す断面図である。第４図は第３図矢視Ａ−Ａ線方向の断
面図である。第５図は本考案に係る多段式切換スイッチ
の一実施例を示す構成部品の斜視図である。７・・・・・・操作ノブ、８・・・・・・ケース、１１
・・・・・・駆動アーム、１７・・・・・・接触子、１
９・・・・・・極盤、２１・・・・・・連結杆、２３・
・・・・・表示盤、２５・・・・・・支持盤。FIG. 1a is a perspective view showing an embodiment of a conventional push-pull type multi-stage changeover switch. FIG. 1 is a perspective view showing an embodiment of a conventional rotary type multi-stage changeover switch. FIG. 1C is a perspective view showing an embodiment of a conventional slide type multi-stage changeover switch. FIG. 1d is a perspective view showing an embodiment of a conventional lever type multi-stage changeover switch. FIG. 2a is a perspective view showing an embodiment of a conventional bush type multi-stage changeover switch. FIG. 2 is a perspective view showing an embodiment of a conventional pull type multi-stage changeover switch. FIG. 3 is a sectional view showing an embodiment of the multi-stage changeover switch according to the present invention. FIG. 4 is a sectional view taken along the line A--A in FIG. 3. FIG. 5 is a perspective view of components showing an embodiment of the multi-stage changeover switch according to the present invention. 7...Operation knob, 8...Case, 11
......Drive arm, 17...Contactor, 1
9...Pole plate, 21...Connection rod, 23.
...Display board, 25...Support board.

Claims

[Scope of utility model registration request]

(1) In a multi-stage changeover switch with an automatic return type operating knob, repeated pull operations in one direction will sequentially switch the electrical circuit in multiple steps in one direction, and push operations in the other direction will switch the electrical circuit in the opposite direction to the switching direction. A multi-stage changeover switch characterized by being equipped with an operation knob that can be operated.

(2) an operating knob that engages with a movable platen holding a contact, drives the movable platen in two opposite directions by operating the operating knob, and is disengaged from the movable platen at the operating position;
A multi-stage changeover switch according to claim 1, characterized in that the switch is equipped with a drive arm that automatically returns to its original position.

(3) A display panel that engages with and is driven by a movable panel to display the operating position of the operating knob, and a display panel for night lighting.
A multi-stage changeover switch according to claim 1, characterized in that the switch is equipped with a lamp.