CN211970032U - Anti-theft self-locking carton cut-parts and carton - Google Patents
Anti-theft self-locking carton cut-parts and carton Download PDFInfo
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- CN211970032U CN211970032U CN202020068607.4U CN202020068607U CN211970032U CN 211970032 U CN211970032 U CN 211970032U CN 202020068607 U CN202020068607 U CN 202020068607U CN 211970032 U CN211970032 U CN 211970032U
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Abstract
The utility model belongs to the technical field of the packing. The utility model discloses a burglarproof self-locking carton cut-parts, which is formed by connecting a front paper board and a side paper board; the front paper board is provided with an outer rocking cover paper board and a self-locking paper board A; the side paper board is provided with an inner rocking cover paper board and a self-locking paper board B; the outer rocking cover paperboard is provided with two half slots; the small inner rocking cover tongue is provided with a turnover part at the top and lug parts are arranged at two sides of the turnover part; the corresponding half slots on the two front paper boards are combined to form slots; the anti-theft self-locking carton is made of anti-theft self-locking carton cut pieces, and the carton body consists of a front paperboard, a side paperboard, a bottom surface formed by a self-locking paperboard A and a self-locking paperboard B, and a top surface formed by an inner flap paperboard and an outer flap paperboard. The utility model provides a carton cut-parts can make the carton that has top surface self-locking function through folding operation, and shake in the top surface and cover the cardboard and designed little tongue card and structure, through this structure can be quick realization do not have this mesh of sticky tape joint sealing.
Description
Technical Field
The utility model belongs to the technical field of the packaging technique and specifically relates to a but theftproof auto-lock carton cut-parts and carton is related to.
Background
Packing carton is the packing material that often will use in the real life, though its bottom of current packing carton can realize the auto-lock and realize not needing the sticky tape can realize fixing, nevertheless to the top surface of packing carton, still need adopt the mode of packing sticky tape to fix, and this needs additionally to pay out corresponding packing sticky tape, and also not very convenient during fixed, does not have the condition of packing sticky tape to the hand yet.
For example, chinese patent publication No. CN201999262U discloses a carton in 2011, 3/17, the top of the carton still needs to be fixed in a form of an adhesive tape or a strap, which is very inconvenient for a large number of cases of carton processing and the cost of the carton is correspondingly increased;
also, for example, chinese patent publication No. CN207566007U discloses a multifunctional packaging carton in 2017, 11/13, wherein an extrusion sealing strip is installed on a carton sealing cover, an extrusion sealing groove is installed on a packaging paper box body, and the extrusion sealing groove is sealed with the extrusion sealing strip on the carton sealing cover in an extrusion and fitting manner.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a carton cutting piece which can be assembled to obtain a carton with a self-locking structure on the top and can realize quick non-adhesive tape carton sealing;
the utility model also provides a but theftproof auto-lock carton.
In order to achieve the above object, the utility model adopts the following technical scheme:
a burglarproof self-locking carton cut piece is formed by connecting two front paper boards and two side paper boards in sequence at intervals; one end of the front paper board is provided with an outer rocking cover paper board, and the other end of the front paper board is provided with a self-locking paper board A; one end of the side paper board is provided with an inner rocking cover paper board, and the other end is provided with a self-locking paper board B; two half slots are arranged on the side edge of the outer rocking cover paperboard opposite to the joint edge of the front surface paperboard; the upper part of the inner swing cover small tongue is arranged in the inner swing cover paperboard, the top of the inner swing cover small tongue is a folding part, and two sides of the folding part are provided with lug parts; the lower part of the small inner swing cover tongue is connected in the side paper board through a tearing line; the half slots on the two front paper boards are matched with each other, and the corresponding half slots are combined to form slots; the slot and the inner swing cover small tongue form an adaptive splicing relation.
Preferably, the size of the slot is matched with that of the inner rocking cover small tongue.
Preferably, the outer side of the outermost front paperboard is provided with an adhesive paperboard.
Preferably, the self-locking paperboard A is provided with a large locking plate and a small locking plate, and the self-locking paperboard B is in a shape of a rounded trapezoid.
Preferably, the outer rocking cover paperboard and the inner rocking cover paperboard are arranged in a separated mode.
Preferably, the upper portion of the inner flap tab is separate from the inner flap paperboard or is connected by a tear line.
Preferably, the width of the small tongue of the inner rocking cover is not more than twice the length of the half slot, and the width of the upturned part of the inner rocking cover is more than twice the length of the half slot.
The utility model discloses to current situation that current carton can't realize through the form of not having the sticky tape joint sealing operation or can realize through the form that sets up extra device just can realize not having sticky tape joint sealing operation, through cutting out supporting tongue and slot structure in the upper cover of carton, and realize the operation of not having the sticky tape joint sealing through the cooperation of both, such design does not increase extra device, only need to carry out corresponding cutting to corresponding part when cutting, hardly can increase the cost; during locking, only the small tongue part of the inner rocking cover needs to be separated from the inner rocking cover, then the inner rocking cover and the outer rocking cover are folded, a slot for the insertion of the small tongue is formed in the outer rocking cover, then the lug part of the folding part at the top of the small tongue of the inner rocking cover is folded, the folding part can be inserted into the slot, and the lug part is unfolded automatically after the insertion of the slot, so that self-locking is realized; when unlocking, the lower part of the inner swing cover small tongue is only needed to be torn along the tearing line, the inner swing cover small tongue is entirely fallen off, and then the inner swing cover small tongue is turned into the carton, so that unlocking is completed. The locking and unlocking processes are simple, and the use learning cost is hardly increased.
The utility model provides a but carton of theftproof auto-lock, it is made by the carton cut-parts of theftproof auto-lock, and its shape is hexahedron, and the box comprises two relative front cardboards, two relative side cardboards and by the bottom surface that auto-lock cardboard A and auto-lock cardboard B formed, the top surface that is formed by interior flap cardboard and outer flap cardboard, and in the top surface, outer flap cardboard is located on the interior flap cardboard, and interior flap tongue is through turning over the back grafting fixed with in the slot on the outer flap cardboard.
The utility model discloses well bottom auto-lock, auto-lock cardboard A and auto-lock cardboard B's structure adopts current auto-lock structure promptly.
Therefore, the utility model discloses following beneficial effect has: the utility model provides a carton cut-parts can make a carton with top surface self-locking function through folding operation, and it shakes lid cardboard part in the top surface and has designed a little tongue card and structure, and realization that can be quick through this structure does not have this mesh of sticky tape joint sealing.
Drawings
FIG. 1 is a schematic view of a cutting piece of the burglarproof self-locking carton of the present invention;
fig. 2 to 12 are schematic diagrams of steps of folding the cut pieces of the anti-theft self-locking carton to obtain the anti-theft self-locking carton and unpacking the anti-theft self-locking carton of the present invention;
in the figure: the novel paper box comprises a front paper board 1, an outer rocking cover paper board 11, a self-locking paper board A12, a large locking plate 13, a small locking plate 14, a half slot 15, a side paper board 2, an inner rocking cover paper board 21, a self-locking paper board B22, a bonding paper board 3, an inner rocking cover small tongue 4, an upper part 41 of the inner rocking cover small tongue, a turnover part 42, an ear part 43, a lower part 45 of the inner rocking cover small tongue, a tear line 5 and a slot 6.
Detailed Description
The technical solution of the present invention will be further described with reference to the following embodiments.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the present invention, all the devices and materials are commercially available or commonly used in the art, and the methods in the following examples are conventional in the art unless otherwise specified.
Examples
An anti-theft self-locking carton cut piece is composed of two front paper boards 1 and two side paper boards 2 which are sequentially connected at intervals as shown in figure 1, wherein the outer side of the front paper board at the outermost side is provided with an adhesive paper board 3; one end of the front paper board is provided with an outer rocking cover paper board 11, and the other end is provided with a self-locking paper board A12; one end of the side paper board is provided with an inner rocking cover paper board 21, and the other end is provided with a self-locking paper board B22; the outer rocking cover paperboard and the inner rocking cover paperboard are arranged separately; the self-locking paperboard A is provided with a large locking plate 13 and a small locking plate 14, and the self-locking paperboard B is in a round trapezoid shape; two half slots 15 are arranged on the side edge of the outer rocking cover paperboard opposite to the joint edge of the front surface paperboard; the inner rocking cover small tongue 4 is also arranged, the upper part 41 of the inner rocking cover small tongue is arranged in the inner rocking cover paper board, the top of the inner rocking cover small tongue is provided with a turnover part 42, two sides of the turnover part are provided with lug parts 43, and the upper part of the inner rocking cover small tongue is separated from the inner rocking cover paper board; the lower part 45 of the inner swing cover small tongue is connected in the side paper board through a tearing line 5; the half slots on the two front paper boards are matched with each other, and the corresponding half slots are combined to form a slot 6; the slot and the inner rocking cover small tongue form an adaptive splicing relation, the width of the inner rocking cover small tongue is not more than twice the length of the half slot, and the width of the upper turnover part of the inner rocking cover is more than twice the length of the half slot.
A kind of paper box that can guard against theft and lock, it is made of paper box cut-parts that can guard against theft and lock, its shape is hexahedron, the container body is made up of two relative front cardboard 1, two relative side cardboard 2 and bottom surface formed by self-locking cardboard A12 and self-locking cardboard B22, top surface formed by inner flap cardboard 21 and outer flap cardboard 11, in the top surface, the outer flap cardboard 11 locates on inner flap cardboard 21, the inner flap tongue 4 is inserted and fixed in the slot 6 on the outer flap cardboard through turning over; fig. 10 also shows the anti-theft self-locking carton.
But theftproof auto-lock carton cut-parts, can prevent that the auto-lock carton is folding and use:
as shown in figures 2 to 12 of the drawings,
1. as shown in fig. 2, the cut pieces of the anti-theft self-locking carton of the utility model are unfolded and ready to be folded;
2. as shown in fig. 3, the self-locking paperboard A12 and the self-locking paperboard B22 are folded upwards for 180 degrees along the folding line;
3. as shown in fig. 4, the large locking piece 13 and the small locking piece 14 are folded by 180 degrees along the folding line and are attached to the self-locking paperboard A;
4. as shown in fig. 5, the cut pieces are folded by 180 degrees along the middle folding line, at this time, the cut pieces of the carton are in a flat state (also in a carton shipment state), and the adhesive paper boards 3 and the adjacent folded side paper boards 2 can be adhered together;
5. as shown in fig. 6, two edges of the cut pieces of the flattened carton are pushed inwards, and the bottom is quickly molded to form self-locking, so that the bottom surface of the carton is molded;
6. as shown in FIG. 7, inner flap paperboard 21 is folded inward by 90 degrees, keeping inner flap tab 4 upward;
7. as shown in FIG. 8, the outer flaps 11 are folded inwardly 90, which completes the general formation of the top surface of the carton;
8. as shown in fig. 9, the ear part 43 of the inner rocking cover small tongue is folded, and the inner rocking cover small tongue is folded inwards by 180 degrees and is inserted and fixed in the slot formed on the outer rocking cover paperboard;
9. as shown in fig. 10, after the small tongue of the inner rocking cover is inserted into the gap, the ear 43 is sprung open to realize the self-locking of the structure;
10. when the carton is opened, the lower part 42 of the inner flap tab is separated from the carton by the side tear line 5, the other side being the same as the side tear line;
11. as shown in fig. 12, the inner flap tongue separated from the carton is folded into the carton, and the opening is completed.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (8)
1. The utility model provides a but theftproof auto-lock carton cut-parts which includes its characterized in that:
the paper board is formed by sequentially connecting two front paper boards and two side paper boards at intervals;
one end of the front paper board is provided with an outer rocking cover paper board, and the other end of the front paper board is provided with a self-locking paper board A; one end of the side paper board is provided with an inner rocking cover paper board, and the other end of the side paper board is provided with a self-locking paper board B;
two half slots are arranged on the side edge of the outer rocking cover paperboard opposite to the connecting edge of the front surface paperboard;
the upper part of the inner swing cover small tongue is arranged in the inner swing cover paperboard, the top of the inner swing cover small tongue is a folding part, and two sides of the folding part are provided with lug parts;
the lower part of the inner swing cover small tongue is connected in the side paper board through a tearing line;
the half slots on the two front paper boards are matched with each other, and the corresponding half slots are combined to form slots; the slot and the inner swing cover small tongue form an adaptive splicing relation.
2. The anti-theft self-locking carton cut segment according to claim 1, characterized in that:
the size of the slot is matched with that of the inner rocking cover small tongue.
3. The anti-theft self-locking carton cut segment according to claim 1, characterized in that:
and the outer side of the front paper board is provided with a bonding paper board.
4. The anti-theft self-locking carton cut segment according to claim 1, characterized in that:
the self-locking paperboard A is provided with a large locking plate and a small locking plate, and the self-locking paperboard B is in a round trapezoid shape.
5. The anti-theft self-locking carton cut segment according to claim 1, characterized in that:
the outer rocking cover paperboard and the inner rocking cover paperboard are arranged in a separated mode.
6. The anti-theft self-locking carton cut segment according to claim 1, characterized in that:
the upper part of the inner swing cover small tongue is separated from the inner swing cover paper board or is connected with the inner swing cover paper board through a tearing line.
7. The anti-theft self-locking carton cut segment according to claim 1, characterized in that:
the width of the small tongue of the inner rocking cover is not more than twice of the length of the half slot, and the width of the upturned part of the inner rocking cover is more than twice of the length of the half slot.
8. The utility model provides a but carton of theftproof auto-lock which characterized in that:
the anti-theft self-locking carton cutting piece is made of the anti-theft self-locking carton cutting piece according to any one of claims 1 to 7, is hexahedron in shape, and is composed of two opposite front paper boards, two opposite side paper boards, a bottom surface formed by the self-locking paper boards A and B, and a top surface formed by the inner rocking cover paper boards and the outer rocking cover paper boards, wherein in the top surface, the outer rocking cover paper boards are arranged on the inner rocking cover paper boards, and the inner rocking cover small tongues are inserted and fixed in slots in the outer rocking cover paper boards after being turned over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020068607.4U CN211970032U (en) | 2020-01-13 | 2020-01-13 | Anti-theft self-locking carton cut-parts and carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020068607.4U CN211970032U (en) | 2020-01-13 | 2020-01-13 | Anti-theft self-locking carton cut-parts and carton |
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| CN211970032U true CN211970032U (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020068607.4U Active CN211970032U (en) | 2020-01-13 | 2020-01-13 | Anti-theft self-locking carton cut-parts and carton |
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| CN (1) | CN211970032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435709A (en) * | 2022-02-25 | 2022-05-06 | 英业达科技有限公司 | Self-locking carton |
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2020
- 2020-01-13 CN CN202020068607.4U patent/CN211970032U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435709A (en) * | 2022-02-25 | 2022-05-06 | 英业达科技有限公司 | Self-locking carton |
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