JPS5959419U

JPS5959419U - Operator locking device

Info

Publication number: JPS5959419U
Application number: JP15582682U
Authority: JP
Inventors: 加藤　耕市
Original assignee: 富士電機株式会社
Priority date: 1982-10-15
Filing date: 1982-10-15
Publication date: 1984-04-18

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

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

第１図は従来の操作器と鎖錠装置の概要を示し、Ａは側
面図、ＢはＡの正面図、第２図は第１図の鎖錠装置部分
の拡大図を示し、Ａは正面図、ＢはＡの側面図、第３図
は本考案による操作器の鎖錠装置を示し、Ａは側面図、
ＢはＡの正面図である。１：操作器、３：電動機、５：駆動軸、１２：マイ　　
　　　−クロスイッチ、１２ａ：マイクロスイッチの押
ボタン、１３：ハンドル、１３ａ：ハンドルの穴。Fig. 1 shows an overview of a conventional operating device and locking device, A is a side view, B is a front view of A, Fig. 2 is an enlarged view of the locking device part of Fig. 1, and A is a front view. 3 shows a locking device for an operating device according to the present invention, A is a side view,
B is a front view of A. 1: Operator, 3: Electric motor, 5: Drive shaft, 12: My
- cross switch, 12a: push button of microswitch, 13: handle, 13a: hole in handle.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

（１）　　開閉接触部が操作器を駆動する電動機回路に
挿入され押ボタンにより少なくともその回路が開閉され
るマイクロスイッチと、端面に設けられた穴により前記
操作器の駆動軸の軸端からその外周面に嵌めてこの操作
器を駆動するハンドルとを備え、このハンドルを前記駆
動軸に嵌めると前記押ボタンが押されるようにしたもの
において、前記押ボタンを前記駆動軸の外周に当−接さ
せ、この駆動軸の軸端からその外−面に前記ハンドルを
嵌めることにより前記押ボタンが前記ハンドルの穴の周
縁に押されてその厚さだけ移動して前記マイクロスイッ
チの開閉接触部を開くようにしたことを特徴とする操作
器の鎖錠装置。(1) A microswitch whose opening/closing contact part is inserted into a motor circuit that drives the operating device and at least that circuit is opened and closed by a push button, and a hole provided in the end face that allows the opening/closing contact part to be inserted into the motor circuit that drives the operating device to open and close the circuit, and a hole provided in the end face to connect the operating device from the shaft end of the drive shaft to its outer periphery. and a handle that is fitted onto a surface to drive the operating device, and the push button is pushed when the handle is fitted onto the drive shaft, the push button being brought into contact with the outer periphery of the drive shaft. By fitting the handle onto the outer surface of the shaft end of the drive shaft, the push button is pushed by the periphery of the hole in the handle and moves by the thickness thereof to open the opening/closing contact portion of the microswitch. A locking device for an operating device characterized by:

（２）実用新案登録請求の範囲第１項に記載の鎖錠装置
においてマイクロスイッチの開閉接触部はその接点の一
つを表示装置の回路に接続していることを特徴とする操
作器の鎖錠装置。(2) Utility Model Registration Scope of Claim 1 In the locking device according to claim 1, the opening/closing contact portion of the microswitch has one of its contacts connected to a circuit of a display device. Locking device.