JPH01166939U

JPH01166939U -

Info

Publication number: JPH01166939U
Application number: JP6435988U
Authority: JP
Priority date: 1988-05-16
Filing date: 1988-05-16
Publication date: 1989-11-22

Description

[Brief explanation of the drawing]

第１図は本考案の第１実施例を示す止めねじを
含む縦断面図、第２図は第１図のスイツチ取付板
を取外して上方から見た状態を示す説明図、第３
図は第１図の―線に沿つて見たロータ部分を
示す図、第４図は第３図の矢印Ａ方向から見た各
接点を示す説明図、第５図は第１図の動作説明図
、第６図は第１実施例の変形例を示す説明図、第
７図は本考案の第２実施例のロータ部分を示す第
３図に対応する図、第８図は第７図の動作説明図
、第９図は前述した第５図に対応する動作説明図
である。１……ケース、３……スイツチシヤフト、３ｃ
……ワイヤ用挿通孔、４……ロータ、１０……原
位置復帰ばね、１４……ワイヤ用ストツパとして
の突起ストツパ。 Fig. 1 is a vertical sectional view including a set screw showing a first embodiment of the present invention, Fig. 2 is an explanatory view showing the state seen from above with the switch mounting plate of Fig. 1 removed, and Fig. 3
The figure shows the rotor part viewed along the line - in Figure 1, Figure 4 is an explanatory diagram showing each contact point seen from the direction of arrow A in Figure 3, and Figure 5 explains the operation of Figure 1. 6 is an explanatory diagram showing a modification of the first embodiment, FIG. 7 is a diagram corresponding to FIG. 3 showing the rotor portion of the second embodiment of the present invention, and FIG. 8 is an explanatory diagram showing a modification of the first embodiment. The operation explanatory diagram, FIG. 9, is an operation explanatory diagram corresponding to the above-mentioned FIG. 5. 1...Case, 3...Switch shaft, 3c
... wire insertion hole, 4 ... rotor, 10 ... home position return spring, 14 ... protrusion stopper as a wire stopper.

Claims

[Scope of claims for utility model registration] (1) A case with a predetermined shape forming the main body of the switch,
In this switch device comprising a contact switching rotor rotatably and slidably installed in the case, a wire insertion hole is formed in the head of the switch shaft that forms the rotation axis of the rotor; A return spring for the rotor is interposed between the rotor and the case, and a wire stopper is provided outside the case to hold the rotor at a position rotated by a predetermined angle from a reference point. Switch device. (2) A case with a predetermined shape forming the switch body,
A switch device comprising a contact switching rotor rotatably and slidably installed in the case, wherein a wire insertion hole is formed in the head of a switch shaft that forms the rotation axis of the rotor, and the rotor A return spring for the rotor is interposed between the case and the case, and a wire stopper is provided outside the case to hold the rotor at a position rotated by a predetermined angle from a reference point, and an inner wall of the case 1. A switch device characterized in that a plurality of pairs of fixed contacts are arranged in the switch device, and at least one pair of the fixed contacts is electrically connected to at least one remaining pair of fixed contacts.