JPH0163632U

JPH0163632U -

Info

Publication number: JPH0163632U
Application number: JP1987159752U
Authority: JP
Priority date: 1987-10-19
Filing date: 1987-10-19
Publication date: 1989-04-24
Anticipated expiration: 2002-10-19
Also published as: JPH0535061Y2

Description

[Brief explanation of drawings]

図は本考案のロツク装置の一実施例を示すもの
で、第１図ａ，ｂ，ｃは夫々ロツク状態を示す要
部縦断正面図、側面図及び底面図、第２図ａ，ｂ
，ｃ，ｄはロツク動作を示す説明図、第３図は雄
ロツク部材とその支持部材の分解斜視図、第４図
ａ，ｂは雄ロツク部材の軸支部材に設けた突隆の
正面図及び側面図、第５図は雌ロツク部材の斜視
図、第６図ａ，ｂ，ｃ，ｄは夫々、組立てたコン
テナの正面図、背面図、側面図及び平面図、第７
図は折り畳んだ状態のコンテナの正面図である。（符号の説明）、１……雄ロツク部材、２……
雌ロツク部材、３……支持部材、４……被ロツク
体、５……支持部材、６……被ロツク体、７……
ロツクピン、８……操作ハンドル、９……係合溝
、１４……ストツパー、１６……衝接面、１７…
…係合用突隆、１８……テーパー面、１９……嵌
合溝、２２……切欠き。 The figures show one embodiment of the locking device of the present invention, and Fig. 1 a, b, and c are longitudinal sectional front views, side views, and bottom views of the main parts showing the locked state, respectively, and Fig. 2 a, b
, c, and d are explanatory diagrams showing the locking operation. Fig. 3 is an exploded perspective view of the male lock member and its support member. Fig. 4 a, b is a front view of the protrusion provided on the shaft support member of the male lock member. 5 is a perspective view of the female lock member, FIGS. 6 a, b, c, and d are a front view, rear view, side view, and plan view of the assembled container, and
The figure is a front view of the container in a folded state. (Explanation of symbols), 1...Male lock member, 2...
Female lock member, 3... Support member, 4... Locked object, 5... Support member, 6... Locked object, 7...
Lock pin, 8... Operating handle, 9... Engaging groove, 14... Stopper, 16... Collision surface, 17...
...Engaging protrusion, 18... Tapered surface, 19... Fitting groove, 22... Notch.

Claims

[Scope of utility model registration request]

In a locking device that locks two objects to be locked by abutting their edges against each other, one of the objects to be locked is provided with an engaging groove around the outer periphery of the tip of a lock pin, and an operating handle is provided protruding from the appropriate position of the pin. A male locking member formed by the locking member is attached so as to be freely forward and backward and rotatable via a support member, and the other body to be locked is provided with a notch on its periphery for engagement with the engagement groove of the male locking member. A female lock member consisting of a male lock member is attached so as to be movable forward and backward through a support member, and when the two lock members are locked, the tips of the pins and the notches of the two lock members are opposite to each other. A stopper with which the operating handle of the male lock member collides with the operating handle and a fitting groove for the operating handle are provided, and a protrusion for engaging the operating handle that bulges in the retracting direction of the male lock member at an appropriate position on the operating handle contact surface of the stopper. A locking device comprising a ridge and a tapered surface for allowing an operating handle to rest on the ridge.