JPH046169U - - Google Patents

Description

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

第１図は、本考案の一実施例を示す要部斜視図
、第２図は、同じく、電線を接続した状態を示す
要部部分図、第３図は、従来例を示す要部斜視図
、第４図は、同じく、端子ビスを示す斜視図、第
５図は、同じく、電線を誤接続した状態を示す要
部部分図。 １……端子ねじ、１２……座金、１２ｂ……突
起、２……端子台、２１……端子板、２２……隔
壁。 FIG. 1 is a perspective view of a main part showing an embodiment of the present invention, FIG. 2 is a partial view of a main part showing a state in which electric wires are connected, and FIG. 3 is a perspective view of a main part showing a conventional example. , FIG. 4 is a perspective view showing a terminal screw, and FIG. 5 is a partial view of a main part showing a state in which an electric wire is incorrectly connected. 1...Terminal screw, 12...Washer, 12b...Protrusion, 2...Terminal block, 21...Terminal plate, 22...Partition wall.

Claims (1)

【実用新案登録請求の範囲】 頭部とねじ部の間に設けられたねじ部の谷径と
略同径の溝部に、への字状をなす座金を脱落しな
い遊嵌状態でもつて取着した端子ねじと、端子ね
じが螺着されるねじ孔を有する端子板を固着し、
該端子板を絶縁する隔壁を設けた端子台と、から
なり、前記座金のへの字状の側面端部を隔壁がな
い方に向くよう、端子ねじを端子板に螺着してな
る電磁接触器の接続装置において、 前記座金のへの字状の側面端部に、への字状の
上面に突出する突起を設けたことを特徴とする電
磁接触器の接続装置。[Scope of Claim for Utility Model Registration] A washer in the shape of a rectangle is loosely fitted into a groove provided between the head and the threaded part and has approximately the same diameter as the root diameter of the threaded part. Fixing a terminal screw and a terminal plate having a screw hole into which the terminal screw is screwed,
an electromagnetic contact comprising: a terminal block provided with a partition wall for insulating the terminal board; and a terminal screw is screwed onto the terminal board so that the corner-shaped side edge of the washer faces toward the side without the partition wall. What is claimed is: 1. A connection device for an electromagnetic contactor, characterized in that the washer is provided with a protrusion projecting from the top surface of the V-shape at the side end of the V-shape.