CN200999118Y

CN200999118Y - Container locking apparatus

Info

Publication number: CN200999118Y
Application number: CNU2007201179391U
Authority: CN
Inventors: 雷正宜
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-10
Filing date: 2007-01-10
Publication date: 2008-01-02
Anticipated expiration: 2017-01-10

Abstract

The utility model discloses a locking apparatus for the vessel, comprising a vessel, a vessel cap and a round washer tab. The vessel fringe is arranged with an elongated slot-shaped keyhole and the vessel cap is provided with the through hole. The round washer tab is placed in parallel with the keyhole and can be inserted into the keyhole. Also, at least one chord-wise gap is available at the edge of the round washer tab; an axle is permanently connected in the middle of the round washer tab. Such axle perforates the through hole of the vessel cap from the inner vessel and goes beyond the plane of the vessel cap. In addition, the axle is rotary connected with the through hole and connected with a disc at the section which is higher than the plane of the vessel cap. The periphery of the disc is provided with the teeth and a mark is available at the part of the disc which is opposite to the chord-wise gap, so that this utility model has the advantages of simple structure, reliability, re-use, easy operation and esthetic appearance.

Description

The container latching device

[technical field]

The utility model relates to locking, the opening device of container, bin, packing box, especially relates to a kind of container latching device.

[background technology]

At various containers (case, box, jar etc.)) a lot of selections are arranged in lid/door switch scheme, various firm latching devices make us dazzled, though very reliable, structure is very complicated; Although some easy device is also convenient and practical, being mostly can not repeated usage, or the repeated usage number of times is very limited; Some field also has some traditional binding methods to select, but will be lashed to not only firmly but also attractive in appearancely neither can grasp relevant skill very soon.

[utility model content]

It is a kind of simple in structure, reliable that technical problem to be solved in the utility model is to provide, can repeated usage, and container latching device simple to operate, attractive in appearance.

For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:

A kind of container latching device is provided, comprise vessel and container cover, offer the long trough lockhole at the vessel edge, offer through hole on the container cover, also have a parallel placement with lockhole and can extend into the disc locking plate of lockhole, the limit portion of described disc locking plate has at least one tangential breach, one of the middle part captive joint of described disc locking plate, described axle passes described container cover through hole and exceeds the container cover plane from the container internal direction, and described axle pivots with described through hole and is connected.

Further improvement in the technical proposal is:

Described axle is exceeding container cover planar section captive joint one disc.

Described disc circumference is provided with tooth.

Portray a mark corresponding to the position of tangential breach on the described disc.

The beneficial effects of the utility model are: because the utility model offers the long trough lockhole at the vessel edge, offer through hole on the container cover, also have a parallel placement with lockhole and can extend into the disc locking plate of lockhole, the limit portion of described disc locking plate has at least one tangential breach, one of the middle part captive joint of described disc locking plate, described axle passes described container cover through hole and exceeds the container cover plane from the container internal direction, and described axle pivots with described through hole and is connected.When from the rotating shaft of container outer buttons the time, the disc locking plate is also along with rotation, when turning to breach just corresponding to lockhole, the disc locking plate breaks away from lockhole fully, container cover can be opened, when the disc locking plate was in other positions, some extend in the lockhole owing to the disc locking plate, and container cover can't be opened.Therefore, this simple in structure, reliable, can repeated usage, simple to operate, and also attractive in appearance.

[description of drawings]

Fig. 1 is the utility model container locking device structure cutaway view;

Fig. 2 is that Figure 1A is to view;

Fig. 3 is that Figure 1B is to view;

Fig. 4 is the disc locking plate planar view of another embodiment.

Below in conjunction with accompanying drawing the utility model is described further:

[specific embodiment]

See also Fig. 1 to 3:

The utility model container latching device, comprise vessel 1 and container cover 2, offer long trough lockhole 3 at the vessel edge, offer through hole 4 on the container cover 2, also have one with lockhole 3 parallel placements and can extend into the disc locking plate 5 of lockhole 3, the limit portion of disc locking plate 5 has at least one tangential breach 6, one 7 of the middle part captive joint of disc locking plate 5, axle 7 passes described container cover 2 through holes and exceeds the container cover plane from the container internal direction, and axle is connected with described through hole pivot.Axle 7 is exceeding container cover planar section captive joint one disc 8.

Rotate for convenience, disc 8 circumference are provided with tooth 9.

Open or the position of locking in order to confirm whether this device has turned to, portray a mark 10 corresponding to the position of tangential breach 6 on the disc 8, when mark 10 points to container edges, represent that tangential breach 6 corresponding to lockhole 3, can open.

Fig. 4 is the disc locking plate planar view of another embodiment, and in the present embodiment, tangential breach 6 has two, can also be set to certainly more a plurality of, this specification sheets one by one the diagram.When any one tangential breach 6 forwards lockhole 3 positions to, can open, like this, rotating a circle can have several open positions.

In actual applications, a container can be provided with several above-mentioned latching devices, and a number of turns word can be set on disc 8, can reach the effect of coded lock.

Claims

1, a kind of container latching device, comprise vessel and container cover, it is characterized in that: offer the long trough lockhole at the vessel edge, offer through hole on the container cover, also have a parallel placement with lockhole and can extend into the disc locking plate of lockhole, the limit portion of described disc locking plate has at least one tangential breach, one of the middle part captive joint of described disc locking plate, described axle passes described container cover through hole and exceeds the container cover plane from the container internal direction, and described axle pivots with described through hole and is connected.

2, container latching device as claimed in claim 1 is characterized in that: described axle is exceeding container cover planar section captive joint one disc.

3, container latching device as claimed in claim 2 is characterized in that: described disc circumference is provided with tooth.

4, container latching device as claimed in claim 2 is characterized in that: portray a mark corresponding to the position of tangential breach on the described disc.