CN211076712U

CN211076712U - Packing box (Chinese character' jiangsu

Info

Publication number: CN211076712U
Application number: CN201921782109.XU
Authority: CN
Inventors: 田雪超
Original assignee: Inner Mongolia Yili Industrial Group Co Ltd
Current assignee: Inner Mongolia Yili Industrial Group Co Ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-24
Anticipated expiration: 2029-10-22

Abstract

The utility model relates to a packing box, which comprises a bottom plate, a front panel and a back panel, the rectangular box body is composed of a left panel, a right panel and a top cover, the bottom edge of the front panel and the bottom edge of the rear panel are correspondingly and integrally connected with the front edge and the rear edge of the bottom plate in a folding mode, the bottom edge of the left panel and the bottom edge of the right panel are correspondingly and integrally connected with the left edge and the right edge of the bottom plate in a folding mode, the top cover is covered on the top of the box body in a covering mode, first forming connecting plates are integrally and foldably connected between the two side edges of the front panel and the front edge of the left panel and between the two side edges of the rear panel and the rear edge of the right panel in a folding mode, the top edge of the first forming connecting plates and the top edge of the second forming connecting plates are integrally and foldably connected with pasting plates, and. The utility model provides a packing carton structure complicated, the inconvenient, the poor stability's of processing technical problem.

Description

Packing box (Chinese character' jiangsu

Technical Field

The utility model relates to a packing carton technical field especially relates to a packing carton.

Background

At present, paper packaging containers have a great proportion in the whole packaging field due to irreplaceable advantages, and particularly, paper-plastic replacing is a trend of the modern packaging industry due to outstanding performances of environmental protection, decoration and the like.

At present, corrugated paper occupies the dominant position of transport packaging, and the production process is mature. Although the folding paper boxes as the sales packaging masterforce force are popular with consumers due to various factors, novel structure, beautiful decoration and the like, the folding paper boxes have no unified standard, the structural design of various folding paper boxes is not perfect, and the main defects are as follows:

firstly, the material consumption is high, and the economical efficiency is poor;

secondly, the automation of the packaging is difficult to realize, and the transportation and the storage are not facilitated;

and thirdly, the box is inconvenient for consumers to use and recycle, the structural stability of some box bodies is poor, the box can be used only once, and the box is inconvenient for consumers to reuse after being opened.

Therefore, the problem that the design of a folding carton which has a simpler structure, high stability and can be quickly formed is urgently needed to be solved at the present stage.

Therefore, the inventor provides the packaging box by virtue of experience and practice of related industries for many years so as to overcome the defects in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packing box, whole box body adopt integral type connection structure, through crease line fold forming between each position of box body, not only save material, easily mechanized equipment processing production moreover, an organic whole is connected with a plurality of boards of pasting on the box body, bonds box body and top cap fixedly through pasting the board, improves the stability of packing box, guarantees when simplifying the packing box structure that the packing box is durable more.

The purpose of the utility model can be realized by adopting the following technical scheme:

the utility model provides a packing box, which is a rectangular box body consisting of a bottom plate, a front panel, a rear panel, a left panel, a right panel and a top cover, wherein the bottom edge of the front panel and the bottom edge of the rear panel correspond to and are integrally connected with the front edge and the rear edge of the bottom plate in a folding way, the bottom edge of the left panel and the bottom edge of the right panel correspond to and are integrally connected with the left edge and the right edge of the bottom plate in a folding way, the top cover is covered on the top of the front panel, the rear panel, the left panel and the right panel, the two side edges of the front panel correspond to and are integrally connected with a first forming connecting plate between the front edge of the left panel and the front edge of the right panel in a folding way, the two side edges of the rear panel correspond to and are integrally connected with a second forming connecting plate between the rear side edge of the left panel and the rear side edge of, the top edge of the first forming connecting plate and the top edge of the second forming connecting plate are integrally connected with pasting plates in a folding mode, and the top surface of each pasting plate is respectively bonded with the bottom surface of the top cover.

In a preferred embodiment of the present invention, a first folding plate is disposed between the first forming connecting plate and the front panel, a second folding plate is disposed between the second forming connecting plate and the rear panel, two side edges of the first folding plate are correspondingly connected with the side edge of the first forming connecting plate and the side edge of the front panel in an integral folding manner, and the first folding plate is folded inside the front panel and adhered to the inner wall of the front panel; the edges of two sides of the second folding plate are correspondingly connected with the side edge of the second forming connecting plate and the side edge of the rear panel in an integrated folding mode, and the second folding plate is folded on the inner side of the rear panel and is adhered to the inner wall of the rear panel.

In a preferred embodiment of the present invention, a first crease line is disposed between the first folding plate and the first forming connecting plate, and a second crease line is disposed between the first folding plate and the front panel; and a third crease line is arranged between the second folding plate and the second forming connecting plate, and a fourth crease line is arranged between the second folding plate and the rear panel.

The utility model discloses an in the preferred embodiment, be provided with the fifth crease line on first folded sheet, the second crease line with the bottom edge of front panel is 45 contained angles, first crease line with be 90 contained angles between the second crease line, the fifth crease line do the first crease line with the bisector of second crease line contained angle.

The utility model discloses an in a preferred embodiment, be provided with the sixth crease line on the second folded sheet, the fourth crease line with the bottom edge of rear panel is 45 contained angles, the third crease line with be 90 contained angles between the fourth crease line, the sixth crease line do the third crease line with the bisector of fourth crease line contained angle.

In a preferred embodiment of the present invention, the first crease line, the second crease line, the third crease line, the fourth crease line, the fifth crease line and the sixth crease line are continuously spaced along the extending direction thereof to form a plurality of through holes.

In a preferred embodiment of the present invention, the fifth folding line divides the first folding plate into a first folding portion and a second folding portion, and the first folding portion and the second folding portion are attached to each other; and the sixth crease line divides the second folding plate into a third folding part and a fourth folding part, and the third folding part is attached to the fourth folding part.

In a preferred embodiment of the present invention, the top cover includes a first top plate and a second top plate which are oppositely disposed, one side edge of the first top plate is connected to the top edge of the left panel, one side edge of the second top plate is connected to the top edge of the right panel, and the other side edge of the first top plate is connected to the other side edge of the second top plate through a buckle structure.

In a preferred embodiment of the present invention, the fastening structure comprises a fastening hole formed on the first top plate and a fastening tongue disposed on the second top plate, wherein the fastening tongue passes through the fastening hole and fastens the edge of the fastening hole.

In a preferred embodiment of the present invention, the sealing tongue is provided with a sticking portion, and the sealing tongue passes through the sticking portion and the edge of the sealing hole are bonded.

From above, the utility model discloses a characteristics and advantage of packing carton are: the rectangle box body passes through the bottom plate, the front panel, the rear panel, a left side board, right side board and top cap integrated into one piece, the bottom plate, the front panel, the rear panel, a left side board, all adopt crease line fold forming between right side board and the top cap, moreover, simple structure, save material, and integrated into one piece structure is convenient for mechanical automation equipment's processing and production, be favorable to providing production efficiency, in addition, the front panel corresponds and first shaping connecting plate of integrative fold connection between left side board and the right side board, the rear panel corresponds and has the second shaping connecting plate with integrative fold connection between left side board and the right side board, even body fold connection pastes the board on first shaping connecting plate and second shaping connecting plate, it bonds with the top cap to paste the board through each, the stability of box body is improved, guarantee that the box body is durable.

Drawings

The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:

FIG. 1: is an expansion view of the packing box of the utility model.

FIG. 2: is a three-dimensional view after the packaging box of the utility model is assembled and formed.

The utility model provides an reference numeral does: 1. a base plate; 2. a left panel; 3. a front panel; 4. a top cover; 401. a first top plate; 4011. sealing the buckling hole; 402. a second top plate; 4021. a lock tongue; 501. a first forming web; 502. a second formed connecting plate; 6. a pasting plate; 701. a first folding plate; 7001. a first crease line; 7002. a second crease line; 7005. a fifth crease line; 7011. a first folding portion; 7012. a second folding section; 702. a second folding plate; 7003. a third crease line; 7004. a fourth crease line; 7006. a sixth crease line; 7021. a third folded portion; 7022. a fourth folded portion; 8. a rear panel; 9. and a right panel.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1 and 2, the utility model provides a packing box, which comprises a bottom plate 1, a front panel 3, a rear panel 8, a left panel 2, a right panel 9 and a top cover 4, and a rectangular box body consisting of the bottom plate 1, the front panel 3, the rear panel 8, the left panel 2, the right panel 9 and the top cover 4. The bottom edge of the front panel 3 and the bottom edge of the back panel 8 are respectively and integrally connected with the front edge and the back edge of the bottom plate 1 in a folding way, the bottom edge of the left panel 2 and the bottom edge of the right panel 9 are respectively and integrally connected with the left edge and the right edge of the bottom plate 1 in a folding way, the top cover 4 is covered on the front panel 3 and the back panel 8, the top of the left panel 2 and the right panel 9, the two side edges of the front panel 3 are connected with the front side edge of the left panel 2 and the front side edge of the right panel 9 in an integrated folding manner, the two side edges of the rear panel 8 are connected with the rear side edge of the left panel 2 and the rear side edge of the right panel 9 in an integrated folding manner, the second forming connecting plate 502 is connected with the top edge of the first forming connecting plate 501 and the top edge of the second forming connecting plate 502 in an integrated folding manner, the top surfaces of the pasting plates 6 are respectively bonded with the bottom surface of the top cover 4. The utility model discloses well rectangle box body integrated into one piece, the bottom plate 1, the front panel 3, the rear panel 8, left side panel 2, all adopt crease line fold forming between right side panel 9 and the top cap 4, moreover, integrated into one piece structure is convenient for mechanical automation equipment's processing and production, be favorable to providing production efficiency, in addition, there is paste board 6 at the equal integrative folding joint in top edge of first shaping connecting plate 501 and second shaping connecting plate 502, it bonds top cap 4 through respectively pasting board 6, improve the stability of box body greatly, not only can consolidate front panel 3, rear panel 8, the relation of connection of left side panel 2 and right side panel 9, and can guarantee that top cap 4 can not opened at will, make the box body durable more durable.

Further, the utility model discloses in, bottom plate 1, front panel 3, rear panel 8, left side board 2, right side board 9 and top cap 4 all adopt the waterproof cardboard of food level to make, not only can satisfy food such as the ice cream of packing into in the box body, but cyclic utilization moreover, environmental protection more.

As shown in fig. 1 and 2, a first folding plate 701 is disposed between the first forming connecting plate 501 and the front panel 3, a second folding plate 702 is disposed between the second forming connecting plate 502 and the rear panel 8, two side edges of the first folding plate 701 are correspondingly connected with the side edge of the first forming connecting plate 501 and the side edge of the front panel 3 in an integrally folding manner, and the first folding plate 701 is folded inside the front panel 3 and adhered to the inner wall of the front panel 3; two side edges of the second folding plate 702 are respectively and integrally folded and connected with the side edges of the second forming connecting plate 502 and the side edges of the back panel 8, and the second folding plate 702 is folded at the inner side of the back panel 8 and is adhered with the inner wall of the back panel 8.

As shown in fig. 1, a first fold line 7001 is provided between the first folding plate 701 and the first forming web 501, and a second fold line 7002 is provided between the first folding plate 701 and the front panel 3; a third fold line 7003 is provided between the second fold panel 702 and the second forming web 502 and a fourth fold line 7004 is provided between the second fold panel 702 and the rear panel 8. A fifth crease line 7005 is arranged on the first folding plate 701, an included angle of 45 degrees is formed between the second crease line 7002 and the bottom edge of the front panel 3, an included angle of 90 degrees is formed between the first crease line 7001 and the second crease line 7002, and the fifth crease line 7005 is a bisector of the included angle between the first crease line 7001 and the second crease line 7002; the second folding plate 702 is provided with a sixth crease line 7006, the fourth crease line 7004 forms an included angle of 45 degrees with the bottom edge of the rear panel 8, a 90-degree included angle is formed between the third crease line 7003 and the fourth crease line 7004, and the sixth crease line 7006 is a bisector of the included angle between the third crease line 7003 and the fourth crease line 7004. The fifth fold line 7005 divides the first folded plate 701 into a first folded portion 7011 and a second folded portion 7012, and the first folded portion 7011 is attached to the second folded portion 7012; the sixth fold line 7006 divides the second folded plate 702 into a third folded portion 7021 and a fourth folded portion 7022, and the third folded portion 7021 and the fourth folded portion 7022 are bonded to each other. Through the setting of first folded sheet 701, guarantee that front panel 3 mutually supports and the stable connection with left panel 2 and right panel 9 respectively, through the setting of second folded sheet 702, guarantee that rear panel 8 mutually supports and the stable connection with left panel 2 and right panel 9 respectively to ensure that box body integrated into one piece.

As shown in fig. 1, a plurality of through holes are provided on and continuously spaced along the extending direction of the first fold line 7001, the second fold line 7002, the third fold line 7003, the fourth fold line 7004, the fifth fold line 7005, and the sixth fold line 7006. The small hole of this through-hole for running through the cardboard through the setting of a plurality of through-holes, has destroyed the original automatic bounce-back resilience ability of cardboard, and the folding angle of crease line on can the greatly increased cardboard guarantees that the carton is easily folding in the course of working, and the carton shaping back structure is more stable, the shaping effect is better.

As shown in fig. 1 and 2, the top cover 4 includes a first top plate 401 and a second top plate 402 which are oppositely disposed, one side edge of the first top plate 401 is connected to the top edge of the left panel 2, one side edge of the second top plate 402 is connected to the top edge of the right panel 9, a seventh crease line 4022 is disposed at an edge position of the second top plate 402, the other side edge of the first top plate 401 is connected to the other side edge of the second top plate 402 by a snap structure, and the first top plate 401 and the second top plate 402 can be opened and closed many times by the snap structure, so that the packing box can be used many times.

Further, as shown in fig. 1 and fig. 2, the buckle structure includes a sealing hole 4011 and a sealing tongue 4021 that can be engaged with each other, the sealing hole 4011 is opened on the first top plate 401, the sealing tongue 4021 is disposed on the second top plate 402 at a position corresponding to the sealing hole 4011, the sealing tongue 4021 passes through the sealing hole 4011 and clamps an edge of the sealing hole 4011, a pasting part is disposed on the sealing tongue 4021, and the sealing tongue 4021 is bonded to the edge of the sealing hole 4011 through the pasting part. First roof 401 and second roof 402 paste fixedly through pasting the portion before opening for the first time, guarantee that the box body has good stability, first roof 401 and second roof 402 are after opening for the first time, still can be through sealing and detaining hole 4011 and sealing and detaining tongue 4021 cooperation joint, guarantee that the box body can repetitious usage.

The utility model discloses characteristics and advantage of packing carton are:

the utility model provides a, rectangle box body integrated into one piece in this packing carton all adopts crease line fold to take shape between bottom plate 1, front panel 3, rear panel 8, left side board 2, right side board 9 and the top cap 4, simple structure, save material, and integrated forming structure is convenient for mechanical automation equipment's processing and production moreover, is favorable to providing production efficiency, saves the cost of labor.

Two, this packing carton has paste board 6 at the equal integrative folding joint in top edge of first shaping connecting plate 501 and second shaping connecting plate 502, and it is fixed to bond top cap 4 through a plurality of boards 6 of pasting, improves the stability of box body greatly, not only can consolidate front panel 3, rear panel 8, left side board 2 and right side board 9's relation of connection, can guarantee moreover that top cap 4 can not be opened at will, makes the box body durable more.

Thirdly, the first roof 401 and the second roof 402 of this packing carton are pasted fixedly through pasting the portion before opening for the first time, guarantee that the box body has good stability, first roof 401 and second roof 402 are opening the back for the first time, still accessible closure hole 4011 and closure tongue 4021 cooperation joint, accessible closure hole 4011 and closure tongue 4021 cooperation are fixed after opening, prevent that the article in the box body from dropping, and satisfy the demand that the box body used when repeated.

Four, this packing carton has seted up a plurality of through-holes of continuous spaced along the extending direction of crease line on a plurality of crease lines of box body, and the setting up of this a plurality of through-holes has destroyed the original automatic bounce-back resilience ability of cardboard, and the folding angle of crease line on the cardboard that can greatly increased guarantees that the carton is easily folding in the course of working, and the structure is more stable, the shaping effect is better after the carton shaping.

The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.

Claims

1. A packing box is a rectangular box body consisting of a bottom plate (1), a front panel (3), a rear panel (8), a left panel (2), a right panel (9) and a top cover (4), and is characterized in that the bottom edge of the front panel (3) and the bottom edge of the rear panel (8) are correspondingly connected with the front edge and the rear edge of the bottom plate (1) in an integrated folding manner, the bottom edge of the left panel (2) and the bottom edge of the right panel (9) are correspondingly connected with the left edge and the right edge of the bottom plate (1) in an integrated folding manner, the top cover (4) is covered on the top of the front panel (3), the rear panel (8), the left panel (2) and the right panel (9), the two side edges of the front panel (3) are correspondingly connected with a first forming connecting plate (501) between the front side edge of the left panel (2) and the front side edge of the right panel (9) in an integrated folding manner, the edge correspondence of the both sides of rear panel (8) with the rear side edge of left panel (2) with integrative folding connection has second shaping connecting plate (502) between the rear side edge of right panel (9), the top edge of first shaping connecting plate (501) with the equal integrative folding connection in top edge of second shaping connecting plate (502) has paste board (6), each the top surface of pasting board (6) respectively with the bottom surface bonding of top cap (4).

2. A packet as in claim 1, wherein a first folding panel (701) is provided between said first shaped connecting panel (501) and said front panel (3), a second folding panel (702) is provided between said second shaped connecting panel (502) and said rear panel (8), two side edges of said first folding panel (701) are respectively and integrally folded and connected with a side edge of said first shaped connecting panel (501) and a side edge of said front panel (3), said first folding panel (701) is folded inside said front panel (3) and is adhered to the inner wall of said front panel (3); two side edges of the second folding plate (702) are correspondingly connected with the side edges of the second forming connecting plate (502) and the side edges of the rear panel (8) in an integral folding mode, and the second folding plate (702) is folded on the inner side of the rear panel (8) and is bonded with the inner wall of the rear panel (8).

3. A packet as in claim 2, wherein a first crease line (7001) is provided between said first folding panel (701) and said first forming web (501), and a second crease line (7002) is provided between said first folding panel (701) and said front panel (3); a third crease line (7003) is arranged between the second folding plate (702) and the second forming connecting plate (502), and a fourth crease line (7004) is arranged between the second folding plate (702) and the rear panel (8).

4. A package as claimed in claim 3 wherein a fifth fold line (7005) is provided in the first fold panel (701), the second fold line (7002) is at a 45 ° angle to the bottom edge of the front panel (3), the first fold line (7001) is at a 90 ° angle to the second fold line (7002), and the fifth fold line (7005) is a bisector of the angle between the first fold line (7001) and the second fold line (7002).

5. The package according to claim 4, wherein the second folded panel (702) is provided with a sixth crease line (7006), the fourth crease line (7004) forms an angle of 45 ° with the bottom edge of the rear panel (8), the third crease line (7003) forms an angle of 90 ° with the fourth crease line (7004), and the sixth crease line (7006) is a bisector of the angle formed by the third crease line (7003) and the fourth crease line (7004).

6. The package according to claim 5, wherein a plurality of through holes are provided on and spaced continuously along the extending direction of the first crease line (7001), the second crease line (7002), the third crease line (7003), the fourth crease line (7004), the fifth crease line (7005) and the sixth crease line (7006).

7. The package according to claim 6, wherein the fifth crease line (7005) divides the first fold panel (701) into a first fold (7011) and a second fold (7012), the first fold (7011) being attached to the second fold (7012); the sixth fold line (7006) divides the second fold panel (702) into a third fold portion (7021) and a fourth fold portion (7022), and the third fold portion (7021) and the fourth fold portion (7022) are attached to each other.

8. A pack as in claim 1, wherein the top panel (4) comprises a first top panel (401) and a second top panel (402) arranged opposite each other, one side edge of the first top panel (401) being connected to the top edge of the left panel (2), one side edge of the second top panel (402) being connected to the top edge of the right panel (9), the other side edge of the first top panel (401) being connected to the other side edge of the second top panel (402) by a snap-fit structure.

9. The package as claimed in claim 8, wherein the snap structure comprises a snap hole (4011) formed on the first top panel (401) and a snap tongue (4021) formed on the second top panel (402), the snap tongue (4021) passing through the snap hole (4011) and catching an edge of the snap hole (4011).

10. The package as claimed in claim 9, wherein the fastening tongue (4021) is provided with an adhering portion, and the fastening tongue (4021) is adhered to the edge of the fastening hole (4011) through the adhering portion.