JPS60174411U

JPS60174411U - Locking structure between box and cover

Info

Publication number: JPS60174411U
Application number: JP5931784U
Authority: JP
Inventors: 熊谷　文男
Original assignee: 矢崎総業株式会社
Priority date: 1984-04-24
Filing date: 1984-04-24
Publication date: 1985-11-19
Also published as: JPH0135527Y2

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図は従来のボックスとカバーの要部を示す斜視図、
第２図はその係止構造を示す要部の断面図、第３図イ９
口はその係止状態の説明図、第４図は本考案の一実施例
を示す要部の斜視図、第５図はその係止構造を機す要部
の断面図、第６図イ９口はその係止状態の説明図である
。１・・・ボックス、２・・・カバー、７・・・窓、８・
・・第１の可撓性係止腕、９・・・引掛爪、１０・・・
第２の可撓性係止腕、０・・・支点、■・・・凸面、Ｃ
・・・凹面。（イ）オｒ（イ）１″−′Figure 1 is a perspective view showing the main parts of a conventional box and cover;
Figure 2 is a sectional view of the main part showing the locking structure, Figure 3 I9
The opening is an explanatory diagram of the locked state, FIG. 4 is a perspective view of the main part showing an embodiment of the present invention, FIG. 5 is a cross-sectional view of the main part that makes up the locking structure, and FIG. The mouth is an explanatory diagram of its locked state. 1...Box, 2...Cover, 7...Window, 8.
...First flexible locking arm, 9...Hatch claw, 10...
Second flexible locking arm, 0... fulcrum, ■... convex surface, C
...Concave surface. (A) Or (A) 1″-’

Claims

[Scope of utility model registration request]

A window is opened in the cover of the box, and a first flexible locking arm that intentionally extends upward is provided, and the box has a second flexible locking arm that faces the window and has a hook at its tip. The tip of the first visibility locking arm is formed into an arcuate convex surface in accordance with the locus centered on the rising base, and the lower surface of the hooking claw is formed into a corresponding concave surface, A box and cover characterized in that the tip of the first flexible locking arm can be engaged in alignment with the catch claw of the second flexible locking arm when the box is attached. Locking structure.