JPS59154775U

JPS59154775U - Terminal box lid locking structure

Info

Publication number: JPS59154775U
Application number: JP4877383U
Authority: JP
Inventors: 野田　政彦
Original assignee: 池田電機株式会社
Priority date: 1983-03-31
Filing date: 1983-03-31
Publication date: 1984-10-17
Also published as: JPS6336944Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来例を示す正断面図、第２図は同要部の拡大
正断面図、第３図は本考案の一実施例を示す正断面図、
第４図は同側断面図、第５図は同箱体の平面図、第６図
は同蓋体の底面図、第７図は同要部の拡大正断面図、第
８図は作用説明用の側断面図、第９図は他の実施例を示
す蓋体の底面図、第１０図乃至第１２図は夫々他の実施
例を示す正断面図、第１３図は他の実施例を示す正断面
図、第１４図は同底面図、第１５図は他の実施例を示す
正断面図、第１６図は同底面図である。１２・・・箱体、１４・・・外側壁、２０−・・端子ネ
ジ、２２・・・係合爪、２６・・・蓋体、２７・・・天
壁、２８・・・折曲壁、２９・・・係止孔、３０・・・
工具挿入孔、３２・・・突起片。FIG. 1 is a front sectional view showing a conventional example, FIG. 2 is an enlarged front sectional view of the same essential parts, and FIG. 3 is a front sectional view showing an embodiment of the present invention.
Fig. 4 is a sectional view of the same side, Fig. 5 is a plan view of the box, Fig. 6 is a bottom view of the lid, Fig. 7 is an enlarged front sectional view of the main parts, and Fig. 8 is an explanation of the function. 9 is a bottom view of the lid body showing another embodiment, FIGS. 10 to 12 are front sectional views showing each of the other embodiments, and FIG. 13 is a bottom view of the lid body showing another embodiment. 14 is a front sectional view, FIG. 15 is a front sectional view showing another embodiment, and FIG. 16 is a bottom view. DESCRIPTION OF SYMBOLS 12... Box body, 14... Outer wall, 20... Terminal screw, 22... Engaging claw, 26... Lid body, 27... Top wall, 28... Bending wall , 29... locking hole, 30...
Tool insertion hole, 32... projection piece.

Claims

[Scope of utility model registration request]

A box body having a terminal screw installed therein, and a lid body having a pair of bent walls protruding downward from a top wall so as to fit onto a pair of opposing outer walls of the box body, engaging claws are provided on the pair of outer walls protruding outwardly, and locking holes are provided in the pair of bent walls of the lid body to which the engaging claws are engaged;
In a terminal box in which a tool insertion hole for rotating the terminal screw is provided in the top wall of the lid, an engaging claw is inserted from the bent wall of the lid to the thickness of the outer wall or more and from the inner surface of the outer wall. A lid locking structure for a terminal box, characterized in that a protruding piece is provided on a top wall of the lid so as to protrude downward so as to leave an interval smaller than the dimension to the outer edge of the terminal box.