CN208979297U - Antitheft easy-dismount packing case and packing case blank are locked fastly - Google Patents

Abstract

The utility model discloses one kind to lock antitheft easy-dismount packing case and packing case blank fastly, the antitheft easy-dismount packing case of the lock fastly, including integrally formed bottom plate, back plate, cover board, foreboard, two side plates, and side locking mechanism and preceding locking mechanism, the burst bar that perforation extends is formed on the bottom plate, back plate and cover board, the burst bar is linear or arc line type.The antitheft easy-dismount packing case of the lock fastly of the utility model, all design enhances closing component structure in three faces, it is sealed secured, prevent premeditated opening cabinet, good anti-theft function is played, case face can be kept clean and tidy, is easy to observe the globality of the complete and Upholstering design of package, and the opening ways of three face breakaway-element burst bars are incorporated, it is easy to open.

Description

Antitheft easy-dismount packing case and packing case blank are locked fastly

Technical field

The utility model belongs to packing case technical field, and in particular to one kind locks antitheft easy-dismount packing case and packing case fastly Blank.

Background technique

Packing case, the especially packing case made of various paper materials, such as hardboard, all kinds of corrugated papers are by widely For transporting packaging article.And packing case bottom is generally grafting and forms, and although this inserting mode facilitates closing to wrap Vanning, but open packing case under the premise of not destroying cabinet and be also very easy to, this just makes the manufacturer of fake products is organic can Multiply.The anti-counterfeit structure of some packing cases is complicated, extremely difficult when dismantling, and caused by being dismantled using cutter violence when injured situation There is generation.

Meanwhile as express delivery packing case, packaging needs to realize the closed of entirety using adhesive tape or gluing later, this is also straight The inconvenience of unpacking is connect, can often meet with and tear up formula violence dismantling, inconvenient, scrappy packing case is unfavorable for recycling easily to environment It pollutes.

Utility model content

Utility model aims to overcome that the deficiencies in the prior art, provides one kind and locks antitheft easy-dismount packing case fastly, should It is high that antitheft easy-dismount packing case compression strength is locked fastly, is unlikely to deform, it is easy to assembly, there is good anti-theft effect, and have and pass through The burst bar for wearing whole big portion, opens convenience.

The purpose of the utility model is to overcome the deficiencies in the prior art, providing a kind of packing case blank convenient can be formed The antitheft easy-dismount packing case of the lock fastly.

The utility model is achieved through the following technical solutions:

One kind locking antitheft easy-dismount packing case, including integrally formed bottom plate, back plate, cover board, foreboard, two side plates fastly, It is correspondingly arranged sealed flap on the front plate and the back plate, cover board and side plate to be corresponded to the side locking mechanism of locking connection, with And the preceding locking mechanism to connect cover board and the corresponding locking of foreboard, while being formed on the bottom plate, back plate and cover board The burst bar for thering is perforation to extend.

In the above-mentioned technical solutions, the side locking mechanism includes the side socket being formed on the side plate, corresponding Be formed in cover board side and the side inserted sheet of the insertion side socket can be matched, be correspondingly formed before the side inserted sheet and/or The side locking tabs of rear side, the side locking tabs can match across the side socket and sealed with side plate after turning down to side inserted sheet.

In the above-mentioned technical solutions, the side chain tongue to extend outwardly is formed on the inner side edge of the side socket, it is described Side chain hole is accordingly formed on the plate of side.

In the above-mentioned technical solutions, the preceding locking mechanism includes the preceding socket being correspondingly formed on foreboard, and correspondence is set The preceding inserted sheet in portion on the cover board is set, and is correspondingly formed on the left of the preceding inserted sheet and/or the preceding locking plate on right side, before described Locking plate can match forward across the preceding socket and sealed with foreboard after inserted sheet turns down.

In the above-mentioned technical solutions, the preceding lock tongue extended forward is formed in the back side edge of the preceding socket, it is described Preceding lockhole is accordingly formed on preceding inserted sheet.

In the above-mentioned technical solutions, close on that opening is formed on the outside of the side locking tabs of the preceding locking plate is described to avoid Preceding locking plate is formed with recess so as to burst bar on foreboard.

In the above-mentioned technical solutions, the burst bar is located at middle part and is linear or arc line type.

In the above-mentioned technical solutions, the sealed flap is L-type, and end is formed with sealed mouth.

It is a kind of for constituting the packing case blank for locking antitheft easy-dismount packing case fastly.

A kind of method for folding of packing case blank, includes the following steps,

1) bottom plate is laid flat, and back plate and foreboard are folded upward at, the sealed flap of two sides is corresponded to it is sealed,

2) both side plate is folded upward at, and cover board is inserted into respect to back plate forward fold, side locking tabs infolding and with ipsilateral inserted sheet is corresponding It is sealed after the side socket of side plate；

3) locking plate infolding and sealed after socket before being inserted into the same inserted sheet is corresponding before, completes assembling.

It the advantages of the utility model and has the beneficial effect that

The antitheft easy-dismount packing case of the lock fastly of the utility model, three faces all design enhancing closing component structures, it is sealed securely and Locking mechanism is located in the box body portion, prevent it is premeditated open cabinet, realized after packaging it is comprehensively self-locking, without recycle adhesive tape or Person's adhesive sealing operates conveniently and plays good anti-theft function, case face can be kept clean and tidy, is easy to observe the complete of package With the globality of Upholstering design, and incorporate three face breakaway-element burst bars opening ways, it is easy to open.

The folding step of the utility model is succinct, and assembling convenience is not necessarily to other auxiliary tools, practical, and three sides Sealed, general safety anti-theft is high.When opening, it is only necessary to tear the burst bar on cover board along tear string, realizing will This packing case is disposably dismantled, and the basic connection shape of holding is thrown away after dismantling, recycling and reusing is also easy for, reduces scrappy component and go out It is existing.

Detailed description of the invention

Fig. 1 is the blank structural schematic diagram that the utility model locks antitheft easy-dismount packing case fastly.

Fig. 2 is another example structure schematic diagram for the blank that the utility model locks antitheft easy-dismount packing case fastly.

Fig. 3 is that the utility model locks the equivalent process status schematic diagram of antitheft easy-dismount packing case fastly.

It for those of ordinary skill in the art, without creative efforts, can be according to above attached Figure obtains other relevant drawings.

Specific embodiment

In order to make those skilled in the art better understand the scheme of the utility model, combined with specific embodiments below into one Step illustrates the technical solution of the utility model.

Embodiment one

One kind locking antitheft easy-dismount packing case, including 4, two integrally formed bottom plate 1, back plate 2, cover board 3, foreboard sides fastly Plate 5 is correspondingly arranged sealed flap 6 on the front plate and the back plate, the side chain of cover board and the corresponding locking connection of side plate is closed machine Structure, and the preceding locking mechanism to connect cover board and the corresponding locking of foreboard, while on the bottom plate, back plate and cover board It is formed with the burst bar 7 that perforation extends, the burst bar is linear or arc line type.Wherein, the sealed flap is L Type, end are formed with sealed mouth 61, and self-locking heal up of two sealed flap staggeredly constitutes connection.

The antitheft easy-dismount packing case of the lock fastly of the utility model, all design enhances closing component structure in three faces, is being packed When can to the sealed connection of the equal assembled in three sides for having junction, prevent it is premeditated open cabinet, play antitheft well Effect, meanwhile, for convenient for dismantling, using packing and dismounting two different designs, do not destroy locking mechanism in dismounting and Open type dismounting is carried out using burst bar, it is easy-to-use.And locking mechanism is integrally small and is hidden in case by corresponding socket Internal portion can keep case face clean and tidy, convenient for pasting express delivery list etc., be easy to observe the entirety of the complete and Upholstering design of package Property.

Meanwhile being being affectedly bashful convenient for burst bar end, recess 41 is formed on foreboard 4 so as to burst bar.Preferably, described Burst bar can be located at side, three faces can be disconnected to " end cap " that only one side is connected after tearing apart in this way and turned down in order to described The taking-up of internal thing, certainly, the burst bar can also position be located at middle part, positioned at middle part can guarantee cabinet open after do not produce Raw tiny component, convenient for recycling.The especially narrow intensity that will not influence cardboard of burst bar, and incorporate three face breakaway-element burst bars Opening ways, it is easy to open.

Embodiment two

On the basis of the above embodiments, specifically, the side locking mechanism includes being formed on the side plate Side socket 51 is correspondingly formed the two sides in cover board 3 and can match the side inserted sheet 31 of the insertion side socket, the side inserted sheet Front and rear sides have been correspondingly formed side locking tabs 32.The side inserted sheet 31 is that convex shape structure is inserted so that outer end can be inserted into the side Mouth 51, the side inserted sheet outer end portion and the identical or essentially identical such as small 0.5-1cm of side slot width are described to be inserted into Side locking tabs 32 be integrally formed in side inserted sheet outer end end one or both sides and only inner side edge be attached thereto so as to can be real It now bends inwards, the side locking tabs after bending may make up the locking mechanism of unpacking-preventing from after the insertion of side socket.Insertion rear side locking plate Thickness or naturally expansion all cannot from the socket of side abjection i.e. constitute effectively it is sealed, the side locking tabs be utilize its inner side edge Outer top margin (upper topside of the cabinet state side socket) cooperation of (upper side edge of cabinet state) and side socket is realized sealed.

The preceding locking mechanism includes the preceding socket 41 being correspondingly formed on foreboard 4, is correspondingly arranged at 3 top of cover board Preceding inserted sheet 33, and it is correspondingly formed the preceding locking plate 34 in the preceding inserted sheet two sides.Equally, the preceding inserted sheet is convex shape knot Structure can be inserted into the preceding socket so as to front end, and the preceding locking plate is integrally formed in the end two sides of preceding inserted sheet and only inside While being attached thereto, the front end portion of the preceding inserted sheet and preceding slot width are identical or essentially identical if small 0.5-1cm is so as to energy Insertion, the preceding locking plate after bending inwards may make up the locking mechanism of unpacking-preventing from after the insertion of preceding socket.Preceding locking plate after insertion It is effectively sealed that thickness or naturally expansion all cannot deviate from i.e. composition from preceding socket, wherein the preceding locking plate is using in it Outer top margin (upper topside of the cabinet state) cooperation of side (upper side edge of cabinet state) and preceding socket is realized sealed.Wherein, above-mentioned The center of inside and outside signal box base state is reference, is inside close to central side, is outside far from central side.

Meanwhile opening 35 is formed on the outside of the side locking tabs of the preceding locking plate described in closing on to avoid the preceding locking plates.

The side locking mechanism and preceding locking mechanism of the utility model, sealed secured, locking mechanism is small in size and is entirely located in Box house but it is not take up internal use space, and can guarantee that external opposed flattened surface can when for transport or storage Label or express delivery item are effectively pasted, ease of use is improved, meanwhile, the interior sealed flap of two sides ensure that structure is indeformable, Foreboard is all that double-layer structure ensure that compression strength with two sides side plate.

Embodiment three

Preferably for large-scale cabinet, to improve locking effect, the side socket side is formed with the side to extend outwardly Lock tongue 52 is accordingly formed with side chain hole 36 on the side plate.Meanwhile the preceding socket side is formed with and extends forward Preceding lock tongue 42, lockhole 37 before being accordingly formed on the preceding inserted sheet.Increase the cooperation of lock tongue and lockhole again, it is preferably described Lock tongue generally umbrella or mushroom-shaped, effectively improve locking effect, be particularly suitable for the sealed of large-size box.

Example IV

A kind of to constitute the packing case blank locking antitheft easy-dismount packing case fastly and constituting for folding, which can be by Punching is integrally formed, and direct pre-stamped indentation line and tear line only need to fold by design when constituting cabinet, when sealed Without using any type of glue and adhesive tape, reduce environmental pollution.

It is as follows that the packing case blank constitutes the step of cabinet:

1) bottom plate is laid flat, and back plate and foreboard are folded upward at, the sealed flap of two sides is corresponded to it is sealed, then properly place packet It is tolerant,

2) both side plate is folded upward at, and cover board is inserted into respect to back plate forward fold, side locking tabs infolding and with ipsilateral inserted sheet is corresponding It is realized automatically after the side socket of side plate sealed；That is, side locking tabs is to pass completely through the side socket, interference is constituted after insertion Abjection positioning is avoided to realize locking.It is, of course, also possible to protect the side locking tabs and side inserted sheet using container or other structures An angle is held, can further promote locking effect in this way.

3) before locking plate infolding and sealed, completed assembled is realized automatically after socket before being inserted into the same inserted sheet is corresponding.That is, preceding lock Piece is to pass completely through the preceding socket, across the thickness of the preceding locking plate of preceding socket or its be unfolded to effectively prevent it naturally Locking is realized in abjection.It is, of course, also possible to make the preceding locking plate and preceding insert edge keep a folder using container or other structures Angle can further promote locking effect in this way.

The folding step of the utility model is succinct, and assembling convenience is not necessarily to other auxiliary tools, practical, and three sides Sealed, packaging process is automatically performed sealed, just can not dismantle once sealed, without auxiliary adhesive tape or glue bond, preceding locking plate and side The visual design requirement of the effective width of locking plate is set, and general safety anti-theft is high.When opening, it is only necessary to will be on cover board Burst bar is torn along tear string, realizes that packaging disposable is dismantled, and the basic connection shape of holding is thrown away after dismantling, and just In recycling and reusing, reduces scrappy component and occur.

The spatially relative terms such as "upper", "lower", "left", "right" have been used in embodiment for ease of explanation, have been used for Relationship of the elements or features relative to another elements or features shown in explanatory diagram.It should be understood that in addition to figure Shown in except orientation, spatial terminology is intended to include the different direction of device in use or operation.For example, if in figure Device be squeezed, the element for being stated as being located at other elements or feature "lower" will be located into other elements or feature "upper". Therefore, exemplary term "lower" may include both upper and lower orientation.Device, which can be positioned in other ways, (to be rotated by 90 ° or position In other orientation), it can be interpreted accordingly used herein of the opposite explanation in space.

Moreover, the relational terms of such as " first " and " second " or the like are used merely to one with another with identical The component of title distinguishes, without necessarily requiring or implying between these components there are any this actual relationship or Sequentially.

Illustrative description has been done to the utility model above, it should explanation, in the core for not departing from the utility model In the case where the heart, it is any it is simple deformation, modification or other skilled in the art can not spend creative work etc. The protection scope of the utility model is each fallen with replacement.

Claims (10)

1. one kind lock antitheft easy-dismount packing case fastly, it is characterised in that: including integrally formed bottom plate, back plate, cover board, foreboard, Two side plates are correspondingly arranged sealed flap on the front plate and the back plate, to the side chain for connecting cover board and the corresponding locking of side plate Mechanism, and the preceding locking mechanism to connect cover board and the corresponding locking of foreboard are closed, while in the bottom plate, back plate and lid The burst bar that perforation extends is formed on plate.

2. one kind according to claim 1 locks antitheft easy-dismount packing case fastly, it is characterised in that: the side locking mechanism Including the side socket being formed on the side plate, the side of the insertion side socket is correspondingly formed in cover board side and can matched Inserted sheet, is correspondingly formed the side locking tabs of the side before or after side inserted sheet, the side locking tabs turned down to side inserted sheet after can With sealed across the side socket and with side plate.

3. one kind according to claim 2 locks antitheft easy-dismount packing case fastly, it is characterised in that: the side socket it is interior It is formed with the side chain tongue to extend outwardly on side, is accordingly formed with side chain hole on the side inserted sheet.

4. one kind according to claim 3 locks antitheft easy-dismount packing case fastly, it is characterised in that: the preceding locking mechanism Including the preceding socket being correspondingly formed on foreboard, it is correspondingly arranged at the preceding inserted sheet on cover board top, and is correspondingly formed described On the left of preceding inserted sheet and/or the preceding locking plate on right side, the preceding locking plate can match after inserted sheet turns down across the preceding socket forward And it is sealed with foreboard.

5. one kind according to claim 4 locks antitheft easy-dismount packing case fastly, it is characterised in that: after the preceding socket It is formed with the preceding lock tongue extended forward on side, is accordingly formed with preceding lockhole on the preceding inserted sheet.

6. one kind according to claim 5 locks antitheft easy-dismount packing case fastly, it is characterised in that: close on the preceding locking plate Side locking tabs on the outside of be formed with opening to avoid the preceding locking plate, be formed with recess on foreboard so as to burst bar.

7. one kind according to claim 1 locks antitheft easy-dismount packing case fastly, it is characterised in that: the burst bar is located at Middle part and be linear or arc line type.

8. one kind according to claim 1 locks antitheft easy-dismount packing case fastly, it is characterised in that: the sealed flap is L-type, end are formed with sealed mouth.

9. a kind of packing case blank, which is characterized in that for constitute as claim 1-8 it is described in any item lock fastly it is antitheft readily removable Formula packing case.

10. packing case blank as claimed in claim 9, which is characterized in that it is punched by corrugated paper and is integrally formed.