JPS6212240U - - Google Patents

Description

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

第１図はこの考案の一実施例を示す分解図、第
２図は組立状態の斜視図、第３図は第２図の線
―の断面図、第４図は端子台の平面図、第５図
は第４図の背面図、第６図は第５図の側面図、第
７図は裏向き状態を示す斜視図、第８図は第７図
の線―の断面図、第９図はこの考案の他の実
施例を示す端子台の背面図、第１０図は第９図の
側面図、第１１図はベースの一部平面図、第１２
図は第１１図の正面図、第１３図は従来のものを
示す分解図、第１４図は組立状態の斜視図である
。 図において、１は筐体、４，４は係止溝、５は
端子台、６，６は係止片、７はリード線、１０，
１０Ａは凹部、１１，１１Ａは凸部である。なお
、各図中同一符号は同一または相当部分を示す。 Fig. 1 is an exploded view showing one embodiment of this invention, Fig. 2 is a perspective view of the assembled state, Fig. 3 is a sectional view taken along the line - in Fig. 2, Fig. 4 is a plan view of the terminal block, and Fig. 4 is a plan view of the terminal block. 5 is a rear view of FIG. 4, FIG. 6 is a side view of FIG. 5, FIG. 7 is a perspective view showing the face-down state, FIG. 8 is a sectional view taken along the line in FIG. 7, and FIG. 9 10 is a side view of FIG. 9, FIG. 11 is a partial plan view of the base, and FIG. 12 is a rear view of a terminal block showing another embodiment of this invention.
The figures are a front view of FIG. 11, FIG. 13 is an exploded view showing the conventional one, and FIG. 14 is a perspective view of the assembled state. In the figure, 1 is a housing, 4, 4 are locking grooves, 5 is a terminal block, 6, 6 are locking pieces, 7 is a lead wire, 10,
10A is a concave portion, and 11 and 11A are convex portions. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】 (1) 筐体の外面に端子台が着脱可能に装着され
る回路しや断器であつて、前記端子台に平行な二
本のフツク状係止片を有しかつこの両係止片をそ
れぞれ嵌合係止しうる各係止溝を前記筐体の外面
にそれぞれ有するものにおいて、前記端子台の着
脱方向に沿つて挿脱可能な凸部と凹部との一方を
前記端子台の両係止片の左右外側にかつ他方を前
記筐体の両係止溝の左右外側にそれぞれ設けたこ
とを特徴とする回路しや断器。 (2) 凸部と凹部とをそれぞれ両係止片と両係止
溝との各左右外側にそれぞれ対称的に設けた実用
新案登録請求の範囲第１項記載の回路しや断器。[Claims for Utility Model Registration] (1) A circuit switch or disconnector in which a terminal block is removably attached to the outer surface of a housing, and has two hook-shaped locking pieces parallel to the terminal block. In addition, in the case where the outer surface of the housing has respective locking grooves into which both of the locking pieces can be fitted and locked, a convex portion and a recess that can be inserted and removed along the attachment/detachment direction of the terminal block are provided. 1. A circuit breaker, characterized in that one is provided on the left and right outer sides of both locking pieces of the terminal block, and the other is provided on the left and right outer sides of both locking grooves of the casing. (2) The circuit breaker according to claim 1 of the utility model registration claim, in which a convex portion and a concave portion are provided symmetrically on the left and right outer sides of both locking pieces and both locking grooves, respectively.