CN210140045U - Packing box (Chinese character' jiangsu - Google Patents

Abstract

The application relates to a packaging box, comprising: the device comprises a bottom plate, a front side plate, a rear side plate, a left side plate and a right side plate which can rotate around the bottom plate respectively; a top plate rotatable around the rear side plate; a front side shroud plate rotatable about the top plate; a first connecting plate connected to the rear side plate or the left side plate; a second connecting plate connected to the left side plate or the front side plate; a third connecting plate connected to the front side plate or the right side plate; the fourth connecting plate is connected to the right side plate or the rear side plate; the packing box has an unfolded state and a folded state, and can be flattened in the unfolded state; when folded, the package can form a sealed box space. Above-mentioned packing carton adopts integrated into one piece's structure to fold to form, can make the packing carton put at the tie under transportation or the storage state, and assembles into the box rapidly when needing the shipment, can improve the packaging efficiency of packing carton, is convenient for save and transport.

Description

Packing box (Chinese character' jiangsu

Technical Field

The present application relates to packaging products, and in particular to packaging boxes.

Background

The existing packaging box is not easy to store and arrange, inconvenient to transport, complex in forming steps and low in efficiency when being folded into a box.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a packing carton to solve the technical problem that the forming step of the packing carton is complicated, the efficiency of folding into a box is low.

A package, comprising:

the bottom plate, the front side plate, the rear side plate, the left side plate and the right side plate are connected with the bottom plate and can rotate around the bottom plate respectively;

the top plate is connected to one end, far away from the bottom plate, of the rear side plate and can rotate around the rear side plate;

the front side shroud plate is connected to one end, far away from the rear side plate, of the top plate and can rotate around the top plate;

the first connecting plate is positioned between the rear side plate and the left side plate and is connected to the rear side plate or the left side plate;

the second connecting plate is positioned between the left side plate and the front side plate and is connected to the left side plate or the front side plate;

the third connecting plate is positioned between the front side plate and the right side plate and is connected to the front side plate or the right side plate; and

the fourth connecting plate is positioned between the right side plate and the rear side plate and is connected to the right side plate or the rear side plate;

the packaging box has an unfolded state and a folded state, and in the unfolded state, the bottom plate, the top plate, the front side plate, the rear side plate, the left side plate, the right side plate, the front side shroud plate, the first connecting plate, the second connecting plate, the third connecting plate and the fourth connecting plate can be unfolded and flat; when the foldable box is folded, the front side plate, the rear side plate, the left side plate and the right side plate are respectively erected on the bottom plate to form a box space in a side-standing mode, and the first connecting plate, the second connecting plate, the third connecting plate and the fourth connecting plate are folded towards the box space; the top plate covers the end, far away from the bottom plate, of the left side plate, the front side plate and the right side plate to seal an opening of the box body space, and the front side cover plate covers the front side plate.

Above-mentioned packing carton adopts integrated into one piece's structure to fold to form, can make the packing carton put at the tie under transportation or the storage state, and assembles into the box rapidly when needing the shipment, can improve the packaging efficiency of packing carton, is convenient for save and transport.

In one embodiment, the bottom plate, the left side plate and the rear side plate intersect at a first point, the bottom plate, the left side plate and the front side plate intersect at a second point, the bottom plate, the right side plate and the front side plate intersect at a third point, and the bottom plate, the right side plate and the rear side plate intersect at a fourth point;

said first connecting panel including a first fold line connected to said first point, said first fold line dividing said first connecting panel into a portion adjacent said rear side panel and a portion adjacent said left side panel; the first connecting plate is connected to the left side plate, and when the first connecting plate is folded, the part of the first connecting plate close to the rear side plate is fixedly bonded with the inner surface of the rear side plate through a first bonding layer; or the first connecting plate is connected to the rear side plate, and when the rear side plate is folded, the part of the first connecting plate close to the left side plate is fixedly bonded with the inner surface of the left side plate through a first bonding layer; or the first connecting plate is connected between the left side plate and the rear side plate, and when the folding state is realized, the first connecting plate is fixedly bonded with the inner surface of the left side plate or the inner surface of the rear side plate through a first bonding layer;

the second connecting panel comprises a second fold line connected to the second point, the second fold line dividing the second connecting panel into a portion adjacent to the front side panel and a portion adjacent to the left side panel; the second connecting plate is connected to the left side plate, and when the connecting plate is folded, the part of the second connecting plate close to the front side plate is fixedly bonded with the inner surface of the front side plate through a second bonding layer; or the second connecting plate is connected to the front side plate, and when the front side plate is folded, the part of the second connecting plate close to the left side plate is fixedly bonded with the inner surface of the left side plate through a second bonding layer; or the second connecting plate is connected between the left side plate and the front side plate, and when the folding type bicycle is in a folding state, the second connecting plate is fixedly bonded with the inner surface of the left side plate or the inner surface of the front side plate through a second bonding layer;

the third connecting panel comprises a third fold line connected to the third point, the third fold line dividing the third connecting panel into a portion proximate to the front side panel and a portion proximate to the right side panel; the third connecting plate is connected to the right side plate, and when the connecting plate is folded, the part of the third connecting plate close to the front side plate is fixedly bonded with the inner surface of the front side plate through a third bonding layer; or the third connecting plate is connected to the front side plate, and when the front side plate is folded, the part of the third connecting plate close to the right side plate is fixedly bonded with the inner surface of the right side plate through a third bonding layer; or the third connecting plate is connected between the right side plate and the front side plate, and when the connecting plate is folded, the third connecting plate is fixedly bonded with the inner surface of the right side plate or the inner surface of the front side plate through a third bonding layer; and

the fourth connecting panel comprises a fourth fold line connected to the fourth point, the fourth fold line dividing the fourth connecting panel into a portion adjacent to the rear side panel and a portion adjacent to the right side panel; the fourth connecting plate is connected to the right side plate, and when the connecting plate is folded, the part of the fourth connecting plate close to the rear side plate is fixedly bonded with the inner surface of the rear side plate through a fourth bonding layer; or the fourth connecting plate is connected to the rear side plate, and when the connecting plate is folded, the part of the fourth connecting plate close to the right side plate is fixedly bonded with the inner surface of the right side plate through a fourth bonding layer; or the fourth connecting plate is connected between the right side plate and the rear side plate, and when the connecting plate is folded, the fourth connecting plate is fixedly bonded with the inner surface of the right side plate or the inner surface of the rear side plate through a fourth bonding layer.

In one embodiment, the method comprises the following steps:

the left side inner folding plate is connected to one end, far away from the bottom plate, of the left side plate and can rotate around the left side plate; and

the right side inner folded plate is connected to one end, far away from the bottom plate, of the right side plate and can rotate around the right side plate.

In one embodiment, the method comprises the following steps:

the rear side plate, the left side plate, the front side plate and the right side plate can respectively rotate relative to the bottom plate through the bottom creases;

the first side crease is positioned at the connecting position of the first connecting plate and the left side plate, the first connecting plate can rotate relative to the left side plate through the first side crease and can be folded towards the box body space along the first side crease, so that the outer surface of the first connecting plate can be attached to the inner surface of the rear side plate;

the second side crease is positioned at the connecting position of the second connecting plate and the left side plate, the second connecting plate can rotate relative to the left side plate through the second side crease and can be folded towards the box body space along the second side crease, so that the outer surface of the second connecting plate can be attached to the inner surface of the front side plate;

a third side folding line, which is located at the connection position of the third connecting plate and the right side plate, wherein the third connecting plate can rotate relative to the right side plate through the third side folding line and can be folded towards the box body space along the third side folding line, so that the outer surface of the third connecting plate can be attached to the inner surface of the front side plate;

a fourth fold located at the connection position of the fourth connecting plate and the right side plate, wherein the fourth connecting plate can rotate relative to the right side plate through the fourth fold and can be folded towards the box body space along the fourth fold, so that the outer surface of the fourth connecting plate can be attached to the inner surface of the rear side plate; and

the top plate can rotate relative to the rear side plate through the first top crease and can be folded towards the box body space along the first top crease; the second top crease is positioned at the connecting position of the left side plate and the left inner folding plate, and the left inner folding plate can rotate relative to the left side plate through the second top crease and can be folded towards the box body space along the second top crease; the third top fold is located at the connecting position of the top plate and the front side shroud plate, and the front side shroud plate can rotate relative to the top plate through the third top fold and is folded towards the outer surface of the front side plate along the third top fold so as to cover the outer surface of the front side plate; the fourth top crease is located the right side board with the hookup location department of right side folded plate, the right side folded plate can pass through the fourth top crease is relative the right side board rotates, and follows the fourth top crease to box body space is folding.

In one embodiment, the outer surface of the part of the first connecting plate close to the rear side plate is provided with the first adhesive layer so as to fixedly adhere the outer surface of the part of the first connecting plate close to the rear side plate to the inner surface of the rear side plate in a folded state;

the outer surface of the part, close to the front side plate, of the second connecting plate is provided with the second bonding layer, so that the outer surface of the part, close to the front side plate, of the second connecting plate is bonded and fixed with the inner surface of the front side plate in a folded state;

the outer surface of the part, close to the front side plate, of the third connecting plate is provided with the third bonding layer, so that the outer surface of the part, close to the front side plate, of the third connecting plate is bonded and fixed with the inner surface of the front side plate in a folded state;

the outer surface of the part, close to the rear side plate, of the fourth connecting plate is provided with the fourth bonding layer, so that the outer surface of the part, close to the rear side plate, of the fourth connecting plate is fixedly bonded with the inner surface of the rear side plate in a folded state.

In one embodiment, at least one of the front side sheathing panel and the front side panel is provided with a fifth adhesive layer, and when the front side sheathing panel is folded, the front side sheathing panel is fixedly connected with the front side panel through the fifth adhesive layer.

In one embodiment, the front side shroud plate is provided with a tearing-off part, and the tearing-off part and the fifth bonding layer are arranged in a staggered mode; the tear-away portion is tearable away from the front shroud panel so that the front shroud panel is separable from the front side panel.

In one embodiment, the tear-away portion extends through both ends of the front side sheathing panel adjacent to the left side panel and adjacent to the right side panel.

In one embodiment, the packaging box is made of a corrugated board or a polymer material board.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic plan view of a package according to an embodiment;

FIG. 2 is a schematic view of the package of FIG. 1 with the first, second, third and fourth webs bonded to the front and rear side panels;

FIG. 3 is a schematic view of the package of FIG. 2 in a further assembled state;

FIG. 4 is a schematic view of the package of FIG. 3 in a further assembled state;

fig. 5 is a schematic view of the assembled package of fig. 1.

Detailed Description

To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present application are illustrated in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1 to 5, in one embodiment, a package 10 is provided, which is formed by folding an integrally formed corrugated board or polymer material board, preferably a single-hole paper. The packing box 10 includes a bottom panel 100, a top panel 300, a front side panel 230, a rear side panel 210, a left side panel 220 and a right side panel 240 connected between the bottom panel 100 and the top panel 300, wherein the front side panel 230, the rear side panel 210, the left side panel 220 and the right side panel 240 are located around the bottom panel 100 and the top panel 300. The bottom plate 100, the top plate 300, the front side plate 230, the rear side plate 210, the left side plate 220 and the right side plate 240 together enclose a sealed box space. The package 10 further includes a first web 510, a second web 520, a third web 530, a fourth web 540, and a front side flap 400. A first connecting plate 510 is positioned between the rear side plate 210 and the left side plate 220 for connecting the rear side plate 210 and the left side plate 220; the second connecting plate 520 is positioned between the left side plate 220 and the front side plate 230 and is used for connecting the left side plate 220 and the front side plate 230; a third connecting plate 530 is positioned between the front side plate 230 and the right side plate 240 for connecting the front side plate 230 and the right side plate 240; the fourth coupling plate 540 is positioned between the right side plate 240 and the rear side plate 210 to couple the right side plate 240 and the rear side plate 210. The front cover panel 400 is connected to an end of the top panel 300 away from the rear panel 210, and is used to cover the front panel 230, and is adhered and fixed to the front panel 230 by a fifth adhesive layer 700 provided on the packing box 10. It can be understood that the fifth adhesive layer 700 can be a disposable self-adhesive label or a double-sided adhesive tape, and the fifth adhesive layer 700 includes an adhesive and a protective film covering the adhesive, and is adhered to the packing box 10, so that when the packing box 10 needs to be assembled, the protective film is only torn off, and the square packing box 10 can be assembled by adhesion.

The packing box 10 has an unfolded state in which the bottom panel 100, the top panel 300, the front side panel 230, the rear side panel 210, the left side panel 220, the right side panel 240, the front side sheathing panel 400, the first connecting panel 510, the second connecting panel 520, the third connecting panel 530 and the fourth connecting panel 540 can be flattened out, and a folded state. In a folded state, the front side plate 230, the rear side plate 210, the left side plate 220, and the right side plate 240 respectively stand on the bottom plate 100 to enclose a box space, and the first connecting plate 510, the second connecting plate 520, the third connecting plate 530, and the fourth connecting plate 540 are folded toward the box space; the top plate 300 covers one ends of the left side plate 220, the front side plate 230, and the right side plate 240, which are far from the bottom plate 300, to seal the opening of the box space, and the front shroud plate 400 covers the front side plate 230.

Above-mentioned packing carton 10, the local corrugated container board or the macromolecular material board that sets up fifth adhesive linkage 700 that adopt integrated into one piece are folded and are formed, can make packing carton 10 put at the tie under transportation or storage state, and assemble into the box rapidly when needing the shipment, and do not need the assistance of outside sticky tape and instrument etc. can improve packing carton 10's packaging efficiency, be convenient for storage and transportation.

As shown in fig. 1 to 4, in an embodiment, four bottom creases 610 are formed on the peripheral edges of the bottom panel 100, and the rear side panel 210, the left side panel 220, the front side panel 230 and the right side panel 240 are respectively connected to the bottom panel 100 by the bottom creases 610 and folded toward the box space along the bottom creases 610. The bottom panel 100, the rear side panel 210 and the left side panel 220 intersect at a first point 910, the bottom panel 100, the left side panel 220 and the front side panel 230 intersect at a second point 920, and a line connecting the first point 910 and the second point 920 forms a first bottom fold 610; the bottom panel 100, the front side panel 230 and the right side panel 240 intersect at a third point 930, and a line connecting the second point 920 and the third point 930 forms a second bottom fold 610; as compared to the fourth point 940, the line connecting the third point 930 and the fourth point 940 forms a third bottom fold 610, and the line connecting the fourth point 940 and the first point 910 forms a fourth bottom fold 610, in the bottom panel 100, the right side panel 240, and the rear side panel 210. Two adjacent bottom folds 610 are vertically intersected, and the area enclosed by the four bottom folds 610 is the bottom plate 100.

As shown in fig. 1 to 4, in an embodiment, the first connecting plate 510 is located between the rear side plate 210 and the left side plate 220 and is connected to the left side plate 220 by a first side folding line 621, and the first side folding line 621 is connected to the first point 910. The first connecting plate 510 may be square or shaped, i.e. the edge line of the side far from the bottom plate 100 is an arc line. The first connecting plate 510 includes a first folding line 641 connected to the first point 910, and the first folding line 641 divides the first connecting plate 510 into a portion adjacent to the rear side plate 210 and a portion adjacent to the left side plate 220. It is understood that first fold line 641 may bisect first connecting plate 510 or may divide first connecting plate 510 into two portions of different sizes. The first connecting plate 510 is folded toward the inside of the box body space by the first side fold 621 such that the outer surface of the first connecting plate 510 is attached to the inner surface of the rear side plate 210, and the edge line of the first connecting plate 510 adjacent to the rear side plate 210 overlaps the bottom fold 610 connected to the rear side plate 210. The outer surface of a portion of the first connecting plate 510 adjacent to the rear side plate 210 is provided with a first adhesive layer, and the portion is adhered to the inner surface of the rear side plate 210 by the first adhesive layer. As shown in fig. 2 to 4, a portion of the first connection plate 510 adjacent to the left side plate 220 can be overlapped or coplanar with a portion of the first connection plate 510 adjacent to the rear side plate 210 along the first folding line 641. It is understood that the portion of the first connecting plate 510 adjacent to the left side panel 220 is the portion between the first side fold 621 and the first fold line 641. In another embodiment, the first connecting plate 510 may be folded toward the inside of the box body space by a first folding line 641, a portion of the first connecting plate 510 adjacent to the left side plate 220 is perpendicular to the left side plate 220, and an inner surface of a portion of the first connecting plate 510 adjacent to the rear side plate 210 is adhered to an inner surface of the rear side plate 210.

In one embodiment, the first connecting panel 510 is connected to the rear side panel 210 by a first side fold 621, and the first side fold 621 is connected to the first point 910. The first connecting plate 510 is folded toward the inner space of the case by the first side fold 621 such that the outer surface of the first connecting plate 510 is attached to the inner surface of the left side plate 220 and the edge line of the first connecting plate 510 adjacent to the left side plate 220 overlaps the bottom fold 610 connected to the left side plate 220. The outer surface of the portion of the first connection plate 510 adjacent to the left side plate 220 is provided with a first adhesive layer, and the portion is adhered to the inner surface of the left side plate 220 by the first adhesive layer. It can be understood that the first adhesive layer can be a disposable self-adhesive label or a double-sided adhesive tape, the first adhesive layer comprises an adhesive and a protective film covering the adhesive, the first adhesive layer is adhered to the packaging box 10, and when the packaging box 10 needs to be assembled, the protective film only needs to be torn off, and then the first adhesive layer can be adhered and assembled. A portion of the first connection plate 510 adjacent to the rear side plate 210 can overlap or be coplanar with a portion of the first connection plate 510 adjacent to the left side plate 220 along the first fold line 641. In another embodiment, the first connecting plate 510 may be folded toward the inside of the box body space by a first folding line 641, a portion of the first connecting plate 510 adjacent to the rear side panel 210 is perpendicular to the rear side panel 210, and an inner surface of a portion of the first connecting plate 510 adjacent to the left side panel 220 is adhered to an inner surface of the left side panel 220.

In one embodiment, the first connecting plate 510 is connected to the rear side plate 210 and the left side plate 220 by first side creases 621, respectively, and the number of the first side creases 621 is 2, and the first side creases 621 perpendicularly intersect at the first point 910. The first connecting plate 510 may be folded toward the inside of the box body space by two first side creases 621 and a first folding line 641. After the package 10 is assembled and molded, the portion of the first connecting plate 510 close to the rear side plate 210 is adhered and fixed to the inner surface of the rear side plate 210, and the portion of the first connecting plate 510 close to the left side plate 220 is perpendicular to the left side plate 220; or the portion of the first connecting plate 510 close to the left side plate 220 is fixedly bonded to the inner surface of the left side plate 220, and the portion of the first connecting plate 510 close to the rear side plate 210 is perpendicular to the rear side plate 210.

As shown in fig. 1-4, in one embodiment, the second connecting plate 520 is located between the front side plate 230 and the left side plate 220 and is connected to the left side plate 220 by a second side fold 622, and the second side fold 622 is connected to the second point 920. The second connecting plate 520 may have a square shape or a special shape, i.e., the edge line of the side away from the base plate 100 is an arc line. The second connecting panel 520 includes a second fold line 642 connected to the second point 920, the second fold line 642 dividing the second connecting panel 520 into a portion adjacent to the front side panel 230 and a portion adjacent to the left side panel 220. It will be appreciated that the second fold line 642 may bisect the second web 520 or may divide the second web 520 into two portions having different sizes. The second connecting panel 520 is folded toward the inside of the box space by the second side fold 622 such that the outer surface of the second connecting panel 520 is attached to the inner surface of the front side panel 230 and the edge line of the second connecting panel 520 adjacent to the front side panel 230 overlaps the bottom fold 610 connected to the front side panel 230. The outer surface of the portion of the second connecting plate 520 adjacent to the front side plate 230 is provided with a second adhesive layer, and the portion is adhered to the inner surface of the front side plate 230 by the second adhesive layer. It can be understood that the second adhesive layer can be a disposable self-adhesive label or a double-sided adhesive tape, and the second adhesive layer comprises an adhesive and a protective film covering the adhesive, and is adhered to the packaging box 10, so that the protective film can be torn off to adhere and assemble the packaging box 10 when the packaging box is assembled. As shown in fig. 2 to 4, a portion of the second connecting plate 520 adjacent to the left side plate 220 can be overlapped or coplanar with a portion of the second connecting plate 520 adjacent to the rear side plate 210 along the second fold line 642. It will be appreciated that the portion of the second connecting panel 520 adjacent the left side panel 220 is the portion between the second side fold 622 and the second fold line 642. In another embodiment, the second connecting panel 520 may be folded toward the inside of the box body space by a second folding line 642, a portion of the second connecting panel 520 adjacent to the left side panel 220 is perpendicular to the left side panel 220, and an inner surface of a portion of the second connecting panel 520 adjacent to the front side panel 230 is adhered to an inner surface of the front side panel 230.

In one embodiment, second web 520 is attached to front panel 230 by a second side fold 622, and second side fold 622 is attached at a second point 920. The second connecting panel 520 is folded toward the inner space of the case by the second side fold 622 such that the outer surface of the second connecting panel 520 is attached to the inner surface of the left side panel 220 and the edge line of the second connecting panel 520 adjacent to the left side panel 220 overlaps the bottom fold 610 connected to the left side panel 220. The outer surface of the portion of the second connecting plate 520 adjacent to the left side plate 220 is provided with a second adhesive layer, and the portion is adhered to the inner surface of the left side plate 220 by the second adhesive layer. A portion of the second connecting panel 520 adjacent to the front side panel 230 can overlap or be coplanar with a portion of the second connecting panel 520 adjacent to the left side panel 220 along the second fold line 642. In another embodiment, the second connecting panel 520 may be folded toward the inside of the box body space by a second folding line 642, a portion of the second connecting panel 520 adjacent to the front side panel 230 is perpendicular to the front side panel 230, and an inner surface of a portion of the second connecting panel 520 adjacent to the left side panel 220 is adhered to an inner surface of the left side panel 220.

In one embodiment, the second connecting plate 520 is connected to the front side plate 230 and the left side plate 220 by second side folds 622, respectively, the number of the second side folds 622 is 2, and the second side folds 622 perpendicularly intersect at a second point 920. The second connecting panel 520 may be folded towards the inside of the box space by two second side folds 622 and a second fold line 642. After the package 10 is assembled, the portion of the second connecting plate 520 close to the front side plate 230 is adhered and fixed to the inner surface of the front side plate 230, and the portion of the second connecting plate 520 close to the left side plate 220 is perpendicular to the left side plate 220; or the part of the second connecting plate 520 close to the left side plate 220 is fixedly bonded to the inner surface of the left side plate 220, and the part of the second connecting plate 520 close to the front side plate 230 is perpendicular to the front side plate 230.

As shown in fig. 1 to 4, in an embodiment, the third connecting plate 530 is located between the front side plate 230 and the right side plate 240 and is connected to the right side plate 240 by a third side fold 623, and the third side fold 623 is connected to a third point 930. The third connecting plate 530 may have a square shape or a special shape, i.e., the edge line of the side away from the base plate 100 is an arc line. The third attachment panel 530 comprises a third fold line 643 connected to a third point 930, the third fold line 643 dividing said third attachment panel 530 into a portion adjacent to the front side panel 230 and a portion adjacent to the right side panel 240. It is understood that the third fold line 643 may bisect the third connecting web 530, or may divide the third connecting web 530 into two portions of different sizes. The third connecting panel 530 is folded toward the inside of the box space by the third side fold 623 such that the outer surface of the third connecting panel 530 is attached to the inner surface of the front side panel 230 and the edge line of the third connecting panel 530 adjacent to the front side panel 230 overlaps the bottom fold 610 connected to the front side panel 230. An outer surface of a portion of the third connecting plate 530 adjacent to the front side plate 230 is provided with a third adhesive layer, and the portion is adhered to an inner surface of the front side plate 230 by the third adhesive layer. It can be understood that the third adhesive layer can be a disposable self-adhesive label or a double-sided adhesive tape, and the third adhesive layer includes an adhesive and a protective film covering the adhesive, and is adhered to the packing box 10, so that the adhesive and the packing box can be adhered and assembled only by tearing off the protective film when the packing box 10 is assembled. As shown in fig. 2 to 4, a portion of the third connecting plate 530 near the right side plate 240 can be overlapped or coplanar with a portion of the third connecting plate 530 near the rear side plate 210 along the third folding line 643. It will be appreciated that the portion of the third connecting panel 530 adjacent to the right side panel 240 is the portion between the third side fold 623 and the third fold line 643. In another embodiment, the third connecting panel 530 may be folded toward the inside of the box space by a third fold line 643, a portion of the third connecting panel 530 adjacent to the right side panel 240 is perpendicular to the right side panel 240, and an inner surface of a portion of the third connecting panel 530 adjacent to the front side panel 230 is adhered to an inner surface of the front side panel 230.

In one embodiment, the third connecting panel 530 is connected to the front side panel 230 by a third side fold 623, and the third side fold 623 is connected to a third point 930. The third connecting panel 530 is folded toward the inner space of the case by the third side fold 623 such that the outer surface of the third connecting panel 530 is attached to the inner surface of the right side panel 240, and the edge line of the third connecting panel 530 adjacent to the right side panel 240 overlaps the bottom fold 610 connected to the right side panel 240. The outer surface of a portion of the third connecting plate 530 adjacent to the right side plate 240 is provided with a third adhesive layer, and the portion is adhered to the inner surface of the right side plate 240 by the third adhesive layer. A portion of the third connecting panel 530 adjacent to the front side panel 230 can overlap or be coplanar with a portion of the third connecting panel 530 adjacent to the right side panel 240 along the third fold line 643. In another embodiment, the third connecting panel 530 may be folded toward the inside of the box space by a third fold line 643, a portion of the third connecting panel 530 adjacent to the front side panel 230 is perpendicular to the front side panel 230, and an inner surface of a portion of the third connecting panel 530 adjacent to the right side panel 240 is adhered to an inner surface of the right side panel 240.

In one embodiment, the third connecting panel 530 is connected to the front side panel 230 and the right side panel 240 by a third side fold 623, and the number of the third side folds 623 is 2, and the third side folds are perpendicularly intersected at a third point 930. The third connecting panel 530 may be folded towards the inside of the box space by two third side folds 623 and a third fold line 643. After the package 10 is assembled, the portion of the third connecting plate 530 close to the front side plate 230 is adhered and fixed to the inner surface of the front side plate 230, and the portion of the third connecting plate 530 close to the right side plate 240 is perpendicular to the right side plate 240; or the part of the third connecting plate 530 close to the right side plate 240 is fixedly bonded to the inner surface of the right side plate 240, and the part of the third connecting plate 530 close to the front side plate 230 is perpendicular to the front side plate 230.

As shown in fig. 1 to 4, in an embodiment, the fourth connecting plate 540 is located between the rear side plate 210 and the right side plate 240 and connected to the right side plate 240 by the fourth side fold 624, and the fourth side fold 624 is connected to the fourth point 940. The fourth connecting plate 540 may be square or shaped, i.e. the edge line of the side far away from the bottom plate 100 is an arc line. The fourth attachment panel 540 includes a fourth fold line 644 connected to a fourth point 940, the fourth fold line 644 dividing the fourth attachment panel 540 into a portion adjacent the rear side panel 210 and a portion adjacent the right side panel 240. It will be appreciated that the fourth fold line 644 may bisect the fourth web 540 or may separate the fourth web 540 into two portions of different sizes. The fourth connecting plate 540 is folded toward the inside of the box body space by the fourth side crease 624 such that the outer surface of the fourth connecting plate 540 is attached to the inner surface of the rear side plate 210, and the edge line of the fourth connecting plate 540 adjacent to the rear side plate 210 overlaps the bottom crease 610 connected to the rear side plate 210. An outer surface of a portion of the fourth connecting plate 540 adjacent to the rear side plate 210 is provided with a fourth adhesive layer, and the portion is adhered to an inner surface of the rear side plate 210 by the fourth adhesive layer. It can be understood that the fourth adhesive layer can be a disposable self-adhesive label or a double-sided adhesive tape, and the fourth adhesive layer includes an adhesive and a protective film covering the adhesive, and is adhered to the packing box 10, so that the fourth adhesive layer can be adhered and assembled only by tearing off the protective film when the packing box 10 is assembled. As shown in fig. 2-4, a portion of the fourth connecting panel 540 adjacent to the right side panel 240 can overlap or be coplanar with a portion of the fourth connecting panel 540 adjacent to the rear side panel 210 along a fourth fold line 644. It is understood that the portion of the fourth connecting panel 540 adjacent to the right side panel 240 is the portion between the fourth side crease 624 and the fourth crease 644. In another embodiment, the fourth connecting panel 540 may be folded toward the inside of the box space by a fourth folding line 644, a portion of the fourth connecting panel 540 adjacent to the right side panel 240 is perpendicular to the right side panel 240, and an inner surface of a portion of the fourth connecting panel 540 adjacent to the rear side panel 210 is adhered to an inner surface of the rear side panel 210.

In one embodiment, the fourth connecting panel 540 is connected to the rear side panel 210 by a fourth side fold 624, and the fourth side fold 624 is connected to a fourth point 940. The fourth connecting plate 540 is folded toward the inner space of the case by the fourth side crease 624 such that the outer surface of the fourth connecting plate 540 is attached to the inner surface of the right side plate 240, and the edge line of the fourth connecting plate 540 adjacent to the right side plate 240 overlaps the bottom crease 610 connected to the right side plate 240. The outer surface of the portion of the fourth connecting plate 540 adjacent to the right side plate 240 is provided with a fourth adhesive layer, and the portion is adhered to the inner surface of the right side plate 240 by the fourth adhesive layer. A portion of the fourth attachment panel 540 proximate the rear side panel 210 can overlap or be coplanar with a portion of the fourth attachment panel 540 proximate the right side panel 240 along a fourth fold line 644. In another embodiment, the fourth connecting panel 540 may be folded toward the inside of the box space by a fourth folding line 644, a portion of the fourth connecting panel 540 adjacent to the rear side panel 210 is perpendicular to the rear side panel 210, and an inner surface of a portion of the fourth connecting panel 540 adjacent to the right side panel 240 is adhered to an inner surface of the right side panel 240.

In one embodiment, the fourth connecting panel 540 is connected to the rear side panel 210 and the right side panel 240 by a fourth side crease 624, and the number of the fourth side creases 624 is 2, and the fourth creases 624 perpendicularly intersect at a fourth point 940. The fourth connecting panel 540 may be folded inwardly of the box space by two fourth side creases 624 and a fourth fold line 644. After the package box 10 is assembled and molded, the portion of the fourth connecting plate 540 close to the rear side plate 210 is adhered and fixed to the inner surface of the rear side plate 210, and the portion of the fourth connecting plate 540 close to the right side plate 240 is perpendicular to the right side plate 240; or the portion of the fourth connecting plate 540 close to the right side plate 240 is fixedly bonded to the inner surface of the right side plate 240, and the portion of the fourth connecting plate 540 close to the rear side plate 210 is perpendicular to the rear side plate 210.

As shown in fig. 1 to 5, in an embodiment, the top panel 300 is connected to the rear side panel 210 by a first top fold 631, the top panel 300 is folded into the box space along the first top fold 631, and the ends of the left side panel 220, the right side panel 240, and the front side panel 230, which are far away from the bottom panel 100, are covered, so that the packing box 10 forms a closed box space. The left side panel 220 and the right side panel 240 are respectively provided with a left inner flap 250 and a right inner flap 260 at the ends thereof far away from the bottom panel 100. The left inner flap 250 is connected to the left side panel 220 by a second top fold 632, and the left inner flap 250 can be folded toward the inside of the box space by the second top fold 632; the right inner flap 260 is connected to the right side panel 240 by a fourth top fold 634. the right inner flap 260 is foldable inwardly of the box space by the fourth top fold 634. The left inner folded plate 250 and the right inner folded plate 260 can restrain objects in the box body space, are not easy to expose, ensure the integrity of the assembled packaging box 10, are firm and firm, and improve the safety performance of the object carrying of the packaging box 10 on the premise of having good appearance quality.

As shown in fig. 1 to 5, in an embodiment, the front cover panel 400 is connected to the top panel 300 by a third top fold 633, and the front cover panel 400 is folded along the third top fold 633 toward the outer surface of the front side panel 230 to cover the outer surface of the front side panel 230. At least one of the front side panel 230 and the front side sheathing panel 400 is provided with a fifth adhesive layer 700, and the fifth adhesive layer 700 adhesively fixes the front side panel 230 and the front side sheathing panel 400. In an embodiment, a fifth adhesive layer 700 is disposed on an end of the front side sheathing panel 400 away from the top panel 300, and the end of the front side sheathing panel 400 away from the top panel 300 is adhesively fixed to an end of the front side panel 230 close to the bottom panel 100. In another embodiment, a fifth adhesive layer 700 is disposed on an end of the front side panel 230 close to the bottom panel 100, and the end of the front side sheathing panel 400 far from the top panel 300 is adhesively fixed to the end of the front side panel 230 close to the bottom panel 100.

As shown in fig. 1 to 5, in an embodiment, a tear-off portion 800 for opening the front plate 230 is printed on the front cover 400 at a position avoiding the fifth adhesive layer 700. The tear-off portion 800 is located between the fifth adhesive layer 700 and the first top fold 631 of the front side panel 400, and penetrates both sides of the front side panel 400 adjacent to the left side panel 220 and adjacent to the right side panel 240. After the package 10 is assembled, the front cover 400 and the front panel 230 are adhered and fixed by the fifth adhesive layer 700. When the package 10 needs to be opened, the separation portion 800 needs to be separated from the front cover 400, the front cover 400 is separated into two parts, one part is a part provided with the fifth adhesive layer 700 and adhered to the front panel 230, and the other part is a part between the separation portion 800 and the first top fold 631, and the part is separated from the front panel 230, so that the user can sequentially turn up the part of the front cover 400 separated from the front panel 230 and the front panel 230, thereby opening the package 10.

The utility model provides a packing carton 10 sets up crease or broken line on integrated into one piece's corrugated container board or macromolecular material board, and the part sets up the adhesive linkage, can put in a flat stand under transportation or storage state, and can assemble into the box rapidly integrated into one piece's corrugated container board or macromolecular material board when needing the shipment, and does not need the assistance of outside sticky tape and instrument etc. can improve packing carton 10's packaging efficiency, is convenient for store and transport. The tearing portion 800 is formed on the front cover 400, and when the user opens the packing box 10, the user only needs to tear the tearing portion 800 to separate the front cover 400 from the front plate 230, so that the packing box 10 can be opened.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (9)

1. A package, comprising:

the bottom plate, the front side plate, the rear side plate, the left side plate and the right side plate are connected with the bottom plate and can rotate around the bottom plate respectively;

the top plate is connected to one end, far away from the bottom plate, of the rear side plate and can rotate around the rear side plate;

the front side shroud plate is connected to one end, far away from the rear side plate, of the top plate and can rotate around the top plate;

the first connecting plate is positioned between the rear side plate and the left side plate and is connected to the rear side plate or the left side plate;

the second connecting plate is positioned between the left side plate and the front side plate and is connected to the left side plate or the front side plate;

the third connecting plate is positioned between the front side plate and the right side plate and is connected to the front side plate or the right side plate; and

the fourth connecting plate is positioned between the right side plate and the rear side plate and is connected to the right side plate or the rear side plate;

the packaging box has an unfolded state and a folded state, and in the unfolded state, the bottom plate, the top plate, the front side plate, the rear side plate, the left side plate, the right side plate, the front side shroud plate, the first connecting plate, the second connecting plate, the third connecting plate and the fourth connecting plate can be unfolded and flat; when the foldable box is folded, the front side plate, the rear side plate, the left side plate and the right side plate are respectively erected on the bottom plate to form a box space in a side-standing mode, and the first connecting plate, the second connecting plate, the third connecting plate and the fourth connecting plate are folded towards the box space; the top plate covers the end, far away from the bottom plate, of the left side plate, the front side plate and the right side plate to seal an opening of the box body space, and the front side cover plate covers the front side plate.

2. The package of claim 1, wherein the bottom panel, left side panel, and back side panel intersect at a first point, the bottom panel, left side panel, and front side panel intersect at a second point, the bottom panel, right side panel, and front side panel intersect at a third point, and the bottom panel, right side panel, and back side panel intersect at a fourth point;

said first connecting panel including a first fold line connected to said first point, said first fold line dividing said first connecting panel into a portion adjacent said rear side panel and a portion adjacent said left side panel; the first connecting plate is connected to the left side plate, and when the first connecting plate is folded, the part of the first connecting plate close to the rear side plate is fixedly bonded with the inner surface of the rear side plate through a first bonding layer; or the first connecting plate is connected to the rear side plate, and when the rear side plate is folded, the part of the first connecting plate close to the left side plate is fixedly bonded with the inner surface of the left side plate through a first bonding layer; or the first connecting plate is connected between the left side plate and the rear side plate, and when the folding state is realized, the first connecting plate is fixedly bonded with the inner surface of the left side plate or the inner surface of the rear side plate through a first bonding layer;

the second connecting panel comprises a second fold line connected to the second point, the second fold line dividing the second connecting panel into a portion adjacent to the front side panel and a portion adjacent to the left side panel; the second connecting plate is connected to the left side plate, and when the connecting plate is folded, the part of the second connecting plate close to the front side plate is fixedly bonded with the inner surface of the front side plate through a second bonding layer; or the second connecting plate is connected to the front side plate, and when the front side plate is folded, the part of the second connecting plate close to the left side plate is fixedly bonded with the inner surface of the left side plate through a second bonding layer; or the second connecting plate is connected between the left side plate and the front side plate, and when the folding type bicycle is in a folding state, the second connecting plate is fixedly bonded with the inner surface of the left side plate or the inner surface of the front side plate through a second bonding layer;

the third connecting panel comprises a third fold line connected to the third point, the third fold line dividing the third connecting panel into a portion proximate to the front side panel and a portion proximate to the right side panel; the third connecting plate is connected to the right side plate, and when the connecting plate is folded, the part of the third connecting plate close to the front side plate is fixedly bonded with the inner surface of the front side plate through a third bonding layer; or the third connecting plate is connected to the front side plate, and when the front side plate is folded, the part of the third connecting plate close to the right side plate is fixedly bonded with the inner surface of the right side plate through a third bonding layer; or the third connecting plate is connected between the right side plate and the front side plate, and when the connecting plate is folded, the third connecting plate is fixedly bonded with the inner surface of the right side plate or the inner surface of the front side plate through a third bonding layer; and

the fourth connecting panel comprises a fourth fold line connected to the fourth point, the fourth fold line dividing the fourth connecting panel into a portion adjacent to the rear side panel and a portion adjacent to the right side panel; the fourth connecting plate is connected to the right side plate, and when the connecting plate is folded, the part of the fourth connecting plate close to the rear side plate is fixedly bonded with the inner surface of the rear side plate through a fourth bonding layer; or the fourth connecting plate is connected to the rear side plate, and when the connecting plate is folded, the part of the fourth connecting plate close to the right side plate is fixedly bonded with the inner surface of the right side plate through a fourth bonding layer; or the fourth connecting plate is connected between the right side plate and the rear side plate, and when the connecting plate is folded, the fourth connecting plate is fixedly bonded with the inner surface of the right side plate or the inner surface of the rear side plate through a fourth bonding layer.

3. A package as claimed in claim 2, comprising:

the left side inner folding plate is connected to one end, far away from the bottom plate, of the left side plate and can rotate around the left side plate; and

the right side inner folded plate is connected to one end, far away from the bottom plate, of the right side plate and can rotate around the right side plate.

4. A package as claimed in claim 3, comprising:

the rear side plate, the left side plate, the front side plate and the right side plate can respectively rotate relative to the bottom plate through the bottom creases;

the first side crease is positioned at the connecting position of the first connecting plate and the left side plate, the first connecting plate can rotate relative to the left side plate through the first side crease and can be folded towards the box body space along the first side crease, so that the outer surface of the first connecting plate can be attached to the inner surface of the rear side plate;

the second side crease is positioned at the connecting position of the second connecting plate and the left side plate, the second connecting plate can rotate relative to the left side plate through the second side crease and can be folded towards the box body space along the second side crease, so that the outer surface of the second connecting plate can be attached to the inner surface of the front side plate;

a third side folding line, which is located at the connection position of the third connecting plate and the right side plate, wherein the third connecting plate can rotate relative to the right side plate through the third side folding line and can be folded towards the box body space along the third side folding line, so that the outer surface of the third connecting plate can be attached to the inner surface of the front side plate;

a fourth fold located at the connection position of the fourth connecting plate and the right side plate, wherein the fourth connecting plate can rotate relative to the right side plate through the fourth fold and can be folded towards the box body space along the fourth fold, so that the outer surface of the fourth connecting plate can be attached to the inner surface of the rear side plate; and

the top plate can rotate relative to the rear side plate through the first top crease and can be folded towards the box body space along the first top crease; the second top crease is positioned at the connecting position of the left side plate and the left inner folding plate, and the left inner folding plate can rotate relative to the left side plate through the second top crease and can be folded towards the box body space along the second top crease; the third top fold is located at the connecting position of the top plate and the front side shroud plate, and the front side shroud plate can rotate relative to the top plate through the third top fold and is folded towards the outer surface of the front side plate along the third top fold so as to cover the outer surface of the front side plate; the fourth top crease is located the right side board with the hookup location department of right side folded plate, the right side folded plate can pass through the fourth top crease is relative the right side board rotates, and follows the fourth top crease to box body space is folding.

5. A package according to claim 4 wherein the outer surface of the portion of the first web adjacent the rear side panel is provided with the first adhesive layer to adhesively secure the outer surface of the portion of the first web adjacent the rear side panel to the inner surface of the rear side panel in the folded condition;

the outer surface of the part, close to the front side plate, of the second connecting plate is provided with the second bonding layer, so that the outer surface of the part, close to the front side plate, of the second connecting plate is bonded and fixed with the inner surface of the front side plate in a folded state;

the outer surface of the part, close to the front side plate, of the third connecting plate is provided with the third bonding layer, so that the outer surface of the part, close to the front side plate, of the third connecting plate is bonded and fixed with the inner surface of the front side plate in a folded state;

the outer surface of the part, close to the rear side plate, of the fourth connecting plate is provided with the fourth bonding layer, so that the outer surface of the part, close to the rear side plate, of the fourth connecting plate is fixedly bonded with the inner surface of the rear side plate in a folded state.

6. A pack according to claim 1 wherein at least one of the front side panel and the front side panel is provided with a fifth adhesive layer and, in the folded condition, the front side panel is fixedly connected to the front side panel by the fifth adhesive layer.

7. The package of claim 6, wherein the front side panel is provided with a tear-away portion, the tear-away portion being offset from the fifth adhesive layer; the tear-away portion is tearable away from the front shroud panel so that the front shroud panel is separable from the front side panel.

8. A package according to claim 7 wherein the tear-away portion extends through both ends of the front side panel adjacent the left side panel and adjacent the right side panel.

9. The packaging box according to any one of claims 1 to 8, wherein the packaging box is made of a corrugated board or a polymer material board.

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