CN200988634Y

CN200988634Y - Locking structure for container cover

Info

Publication number: CN200988634Y
Application number: CN 200620138159
Authority: CN
Inventors: 庄振基
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-13
Filing date: 2006-09-13
Publication date: 2007-12-12
Anticipated expiration: 2016-09-13

Abstract

The utility model discloses a buckling structure of a vessel cover with the function of horizontal inserting and buckling and reverse hook fixation, relating to the vessel body and vessel cover, comprising a vessel and a cover body. The utility model is characterized in that a transfixion buckling hole which does not penetrate the vessel wall and is used for the cover body to buckle and fix is arranged on at least two outer sidewall of the vessel. At least two sides of the cover body are extending downwards vertically to form a buckling plate. At least one buckling part is arranged on the inner wall of each buckling plate, a projecting fixing block is arranged on the upper edge of one end of the buckling part. The vertical inner diameter of the transfixion buckling hole is shorter than the total length of the vertical height of the buckling part of the cover body and the projecting fixing block. With the design, the utility model enables horizontal inserting and buckling and reverse hook fixation effect when the vessel is covered by the cover body, thereby allows actually firm and tight connection between the vessel and the cover body.

Description

The fastening structure of container cover

Technical field

The utility model relates to container and container cover, and particularly a kind of have that the eye-splice of water down is closed and the anti-fastening structure that colludes the container cover of fixed effect.

Background technology

Be used for article-containing container and be equipped with in order to the lid design of covering container a lot, and the mode that container combines with lid is nothing more than spinning or fastening, but, the combination of non-orbicular container and lid only can come combination with manner each other, and the mode that all adopts holding to fasten in the prior art, therefore, the effect of combining closely of container and lid is weak, not firmer.

The utility model content

The purpose of this utility model is to overcome the above-mentioned shortcomings and deficiencies that exist in the prior art, and providing a kind of can close and the anti-fastening structure that colludes the container cover of fixed effect in the horizontal down eye-splice of generation.

In order to achieve the above object, the utility model adopts following technical scheme:

The fastening structure of this container cover comprises a container and a lid, be respectively equipped with the fastening hole that runs through that does not run through wall of container in the both sides at least of container outer wall and cover the usefulness that is fastened for lid, and buckle is arranged in the downward respectively drawdown of the dual-side at least of lid, inner panel wall in each buckle is provided with at least one buckling piece, one end upper limb of buckling piece is provided with an outstanding fixture block, and the set vertical internal diameter that runs through fastening hole of container less than lid buckling piece vertical dimension and outstanding fixture block with; Borrow and above-mentionedly to have that horizontal camphane eye-splice is closed when designing to such an extent that make the lid covering container and instead to collude fixing effect.

Owing to adopted technique scheme, compared with prior art, in the fastening structure of container cover described in the utility model, can horizontal camphane eye-splice during the lid covering container close and counter collude fixing, thereby reach the effect that container and lid are firmly combined closely to each other really.

Description of drawings

Fig. 1 is the utility model embodiment.

Fig. 2 is that the utility model embodiment covers the back scheme drawing.

Fig. 3 is the cutaway view before the utility model container and lid cover.

Fig. 4 is the cutaway view after the utility model container and lid cover.

Fig. 5 is the cutaway view of the utility model lid and carrying handle combination embodiment.

Fig. 6 is the utility model lid buckling piece embodiment.

The specific embodiment

See also Fig. 1 to Fig. 4, the fastening structure of container cover described in the utility model comprises a container 1 and a lid 2.

Be respectively equipped with the fastening hole 11 that runs through that does not run through wall of container in the both sides at least of container 1 outer wall and cover the usefulness (as Fig. 1 and embodiment illustrated in fig. 3) that is fastened for lid 2.

And lid 2, as Fig. 1 and shown in Figure 3, in its at least dual-side respectively downwards drawdown buckle 20 is arranged, the inner panel wall of each buckle 20 is provided with at least one buckling piece 21, an end upper limb of buckling piece 21 is provided with an outstanding fixture block 22 (embodiment as shown in Figure 6).

The vertical internal diameter that container 1 is set to run through fastening hole 11 less than lid 2 buckling pieces, 21 vertical dimensions and outstanding fixture block 22 and.

Be provided with a carrying handle 23 in lid 2 in addition, this carrying handle 23 can or adopt array mode to combine (as compound type carrying handle embodiment in the utility model accompanying drawing) with lid 2 one-body molded settings, when carrying handle 23 adopts array mode that enforcement is set with lid 2, this lid 2 is provided with at least two for the stretch through snapping hole 24 of hook combination of carrying handles 23, stretches through and buckles for carrying handle 23 two ends.

See also set snapping hole 24 embodiment on the lid shown in Fig. 52 for carrying handle 23 combinations, the external lower margin in snapping hole 24 is provided with the carrying handle 23 tail end upper limb closings that an inclined thrust surface 241 Gong stretches through, and lower edge is provided with a level resistance portion 242 for the set outstanding fixture block 231 involutory overhead usefulness of carrying handle 23 tail end lower edges in the snapping hole 24, and the set outstanding fixture block 231 of these carrying handle 23 two ends lower edges can be subtriangular outstanding block.

Design to such an extent that make lid 2 when covering container 1 by means of above-mentioned, the mode of pulling lid 2 dual-side buckles 20 in addition makes dual-side buckle 20 outer opening, and with lid 2 covering container 1 from top to bottom, the application of force presses down when utilizing lid 2 dual-side buckles 20 set buckling pieces 21 to be aligned with container 1 fastening hole 11, make 21 moments of the buckling piece distance that descends by container 1 and lid 2 material elasticity own, and outstanding fixture block 22 camphanes that make buckling piece 21 buckle in the fastening hole 11 of container 1 (as shown in Figure 4), reach that container 1 and combining of lid 2 have that horizontal down eye-splice is closed and instead collude the fixing effect of combining closely.

Claims

1, a kind of fastening structure of container cover comprises a container and a lid, it is characterized in that, the outer wall of both sides at least of described container is respectively equipped with fastening hole and covers the usefulness that is fastened for lid; And the dual-side at least of lid is respectively equipped with buckle, is provided with at least one buckling piece in the inner panel wall of each buckle, and an end upper limb of buckling piece is provided with an outstanding fixture block; Can horizontal camphane eye-splice during above-mentioned lid covering container close and counter collude fixing.

2, the fastening structure of container cover as claimed in claim 1 is characterized in that, the set fastening hole of described container is the fastening hole that runs through that does not run through wall of container.

3, the fastening structure of container cover as claimed in claim 2 is characterized in that, the vertical internal diameter that described container is set to run through fastening hole less than lid buckling piece vertical dimension and outstanding fixture block and.

4, the fastening structure of container cover as claimed in claim 1 is characterized in that, described lid is provided with a carrying handle, this carrying handle can with the one-body molded setting of lid.

5, the fastening structure of container cover as claimed in claim 1 is characterized in that, capable of being combined on the described lid have a carrying handle, and this carrying handle hook that stretches through is combined in the snapping hole set on the lid.

6, the fastening structure of container cover as claimed in claim 5 is characterized in that, the external lower margin in the set snapping of described lid hole is provided with an inclined thrust surface, and lower edge is provided with a level resistance portion in the snapping hole.

7, the fastening structure of container cover as claimed in claim 5 is characterized in that, described carrying handle two ends lower edge is provided with outstanding fixture block, and this fixture block is subtriangular outstanding block.