JPS6160443U

JPS6160443U -

Info

Publication number: JPS6160443U
Application number: JP14447784U
Authority: JP
Priority date: 1984-09-25
Filing date: 1984-09-25
Publication date: 1986-04-23

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す斜視図、第２
図は同上の要部断面図、第３図は同上の使用状態
を示す要部斜視図、第４図はキーの他の実施例を
示す斜視図、第５図ａは従来例の斜視図、ｂはそ
の使用状態を示す斜視図である。１は回路遮断器、２はハンドル突出窓、３はハ
ンドル、４は凸壁、５および６は凹溝、７は貫通
孔、８はキー、９は中蓋、１０は内側縁、１１は
係合段部。 Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a sectional view of the main part of the same as the above, FIG. 3 is a perspective view of the main part showing the state of use of the above, FIG. 4 is a perspective view of another embodiment of the key, and FIG. 5a is a perspective view of the conventional example. b is a perspective view showing the state of use. 1 is a circuit breaker, 2 is a handle protruding window, 3 is a handle, 4 is a convex wall, 5 and 6 are grooves, 7 is a through hole, 8 is a key, 9 is an inner cover, 10 is an inner edge, 11 is an engagement Joining section.

Claims

[Scope of utility model registration request]

A convex wall is provided around the periphery of the handle protruding window on the top surface of the circuit breaker main body, and a through hole is provided in the handle in the horizontal direction, and the handle communicates with the through hole in two positions on both sides of the convex wall, one in the on state and the other in the off state. 1. A handle locking mechanism for a circuit breaker, in which a key made of an elongated piece is inserted into the groove and through hole to lock the handle in either position.