JPH01150351U - - Google Patents

Description

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

第１図はこの考案の主要部を構成する端子部の
一実施例を示す概略斜視図、第２図は上記実施例
におけるナツト収容部の構成を示す概略斜視図、
第３図〜第６図は従来の回路遮断器の構成を示す
概略図で、第３図は全体構成を示す斜視図、第４
図は端子部の構成を示す断面図、第５図はナツト
収容部の構成を示す概略図、第６図はナツトと収
容部との関係を示す説明図である。 図において８は端子金具、９は端子ねじ、１２
はナツト、１３は収容部、１４は突部である。な
お、図中、同一符号は同一又は相当部分を示す。 FIG. 1 is a schematic perspective view showing an embodiment of the terminal section constituting the main part of this invention, FIG. 2 is a schematic perspective view showing the structure of the nut accommodating section in the above embodiment,
3 to 6 are schematic diagrams showing the configuration of a conventional circuit breaker. FIG. 3 is a perspective view showing the overall configuration, and FIG.
5 is a schematic diagram showing the structure of the nut accommodating part, and FIG. 6 is an explanatory diagram showing the relationship between the nut and the accommodating part. In the figure, 8 is a terminal fitting, 9 is a terminal screw, 12
1 is a nut, 13 is a housing portion, and 14 is a protrusion. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ベースと、これに突合されるカバーとから構成
されるハウジング内に接点開閉機構を収容すると
共に、ハウジング外面に延在する端子金具に隣接
してナツトの収容部を上記ベース及びカバーの双
方に跨つて形成するようにしたものにおいて、上
記端子金具の上記ナツトの収容部に対向する側に
、上記ナツトと係合し得る突部を設けたことを特
徴とする回路遮断器。 A contact opening/closing mechanism is housed in a housing consisting of a base and a cover abutted against the base, and a nut accommodating portion is placed adjacent to the terminal fitting extending on the outer surface of the housing, spanning both the base and the cover. 1. A circuit breaker, characterized in that a protrusion capable of engaging with the nut is provided on a side of the terminal fitting facing the housing portion of the nut.