JPS62181493U

JPS62181493U -

Info

Publication number: JPS62181493U
Application number: JP6998486U
Authority: JP
Priority date: 1986-05-12
Filing date: 1986-05-12
Publication date: 1987-11-18

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例に係るコーンロツク
の正面図、第２図は同側面図、第３図は同平面図
、第４図は同底面図、第５図は同横断面図、第６
図ないし第９図は同作動操作説明図、第１０図は
コンテナ積載作業の説明図、第１１図は下端用コ
ーンソケツトの斜視図、第１２図は上端用コーン
ソケツトの斜視図である。１……ケーシング、４……軸、５，６……コー
ン、７……捩れ斜面、８……空間、９，１１……
揺動桿、１０……ストツパ、１４……紐状体、１
５……把手部材、１８……コイルスプリング、１
９……係合突起、２１……コンテナ、２２，２４
……コーンソケツト、２３，２５……係合孔。 Fig. 1 is a front view of a cone lock according to an embodiment of the present invention, Fig. 2 is a side view thereof, Fig. 3 is a plan view thereof, Fig. 4 is a bottom view thereof, and Fig. 5 is a cross-sectional view thereof; 6th
9 to 9 are explanatory diagrams of the same operation, FIG. 10 is an explanatory diagram of container loading work, FIG. 11 is a perspective view of the lower end cone socket, and FIG. 12 is a perspective view of the upper end cone socket. 1... Casing, 4... Shaft, 5, 6... Cone, 7... Twisted slope, 8... Space, 9, 11...
Swinging rod, 10... Stopper, 14... String-shaped body, 1
5... Handle member, 18... Coil spring, 1
9... Engaging protrusion, 21... Container, 22, 24
... Cone socket, 23, 25 ... Engagement hole.

Claims

[Scope of utility model registration request]

In a cone lock for securing a container on a floor surface or a lower container, a shaft that reciprocates within an appropriate angle range is inserted into the casing, and cones are fixed at both the upper and lower ends of the shaft. A torsion-shaped slope is provided on at least one side of the cone socket to automatically rotate the cone so as to be inserted into the engagement hole by contacting the edge of the engagement hole of the cone socket, and a spring means is provided for elastically biasing the shaft in the direction of return rotation. A cone lock characterized in that a string-like body such as a wire or chain whose base end is connected to the shaft is led out of the casing and pulled to rotate the shaft in the operating direction.