JPH0163049U

JPH0163049U -

Info

Publication number: JPH0163049U
Application number: JP1987159002U
Authority: JP
Priority date: 1987-10-15
Filing date: 1987-10-15
Publication date: 1989-04-24

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す要部断面図
、第２図は第１図を右からみたず、第３図は従来
のものを示す外観斜視図、第４図はカバーを下半
分のみ除いた正面図、第５図はオフ状態を示す第
４図の線―の断面図、第６図はオン状態を示
す第４図の線―の断面図、第７図は第３図の
線―の拡大断面図である。図において、１はしや断器ケース、１ａはベー
ス、１ｂはカバー、１０１は側壁、１７は付属装
置、１８はリード線、１９はリード線引き出し用
切欠き、２３は肉厚部、２４はアール部または面
取り部である。なお、各図中同一符号は同一また
は相当部分を示す。 Figure 1 is a cross-sectional view of the main parts showing an embodiment of this invention, Figure 2 is a view of Figure 1 seen from the right, Figure 3 is a perspective view of the conventional design, and Figure 4 is with the cover down. A front view with only half removed, FIG. 5 is a sectional view taken along the line in FIG. 4 showing the OFF state, FIG. 6 is a sectional view taken along the line in FIG. 4 showing the ON state, and FIG. FIG. In the figure, 1 is a branch or disconnection case, 1a is a base, 1b is a cover, 101 is a side wall, 17 is an attached device, 18 is a lead wire, 19 is a notch for pulling out the lead wire, 23 is a thick part, and 24 is a It is a rounded part or a chamfered part. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims

[Claims for Utility Model Registration] A breaker case consisting of a base and a cover, an accessory device installed inside the breaker case, and a In a circuit or disconnector having a notch for drawing out a lead wire provided in a side wall of the cover that is in contact with a base, the notch is processed after the cover is molded, wherein the cutout is formed on the inner surface of the cover side wall. A thick part protruding across the width of the notch is provided, the height of this thick part is set to the depth of the notch, and a rounded part or a chamfered part is provided on the inside of this thick part. circuit break or break.