CN210235604U

CN210235604U - Environment-friendly degradable corrugated carton

Info

Publication number: CN210235604U
Application number: CN201921030100.3U
Authority: CN
Inventors: Yasheng Chen; 陈亚盛
Original assignee: Nanjing Shengxi Printing And Packaging Co Ltd
Current assignee: Nanjing Shengxi Printing And Packaging Co Ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-04-03
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses an environmental protection degradable corrugated carton, including last casing and with the same lower casing of last casing shape size, it can divide into four top curb plates and roof to go up the casing, the roof is the square structure, the top curb plate is isosceles trapezoid structure, the terminal surface has seted up inboard side under the top curb plate of both sides around, and half draw-in groove has all been seted up to inboard side both sides. The utility model discloses in, owing to adopted last casing and the lower housing between the identical structure to and the obtuse angle between roof and the roof curb plate, realized the casing upset back and the last casing between overlap and inlay mutually, so that the stack of carton is accomodate, owing to adopted the laminating between the half draw-in groove on the last casing and the half draw-in groove on the lower casing again, realized the spacing fixed to the hookup location between inboard side and the outside limit.

Description

Environment-friendly degradable corrugated carton

Technical Field

The utility model relates to a corrugated box technical field especially relates to an environmental protection degradable corrugated box.

Background

The corrugated paper board is made into a corrugated paper box through die cutting, indentation, box nailing or box gluing. The corrugated case is a packaging product with the widest application, the using amount is always the first of various packaging products, the corrugated case gradually replaces transport packaging containers such as wooden cases and the like with the excellent using performance and good processing performance and becomes the leading force of transport packaging, the corrugated case not only protects commodities, is convenient for storage and transportation, but also beautifies the commodities and publicizes the commodities, and the corrugated case belongs to a green environment-friendly product, is beneficial to environmental protection and is beneficial to loading, unloading and transportation.

The existing corrugated case is widely applied to packaging and transportation, but the existing corrugated case can be formed and used after binding and bonding in the manufacturing process, so that the binding and bonding structure after the corrugated case is discarded is difficult to degrade, and the comprehensive degradation of the corrugated case is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the environment-friendly degradable corrugated case aims to solve the problem of overall degradation of the corrugated case.

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

the utility model provides an environmental protection degradable corrugated carton, includes the casing and with the same lower casing of last casing shape size, it can divide into four roof curb plates and roof to go up the casing, the roof is square structure, the roof curb plate is isosceles trapezoid structure, it is monolithic corrugated container board to go up the casing, the roof curb plate is kept away from roof one side outside table wall and is square structure, the outside limit has been seted up to the terminal surface under the roof curb plate of the left and right sides, the inboard side has been seted up to the roof curb plate lower extreme of both sides around, and half draw-in groove has all been seted up to inboard side both sides.

As a further description of the above technical solution:

the half draw-in groove has seted up four altogether, the degree of depth of half draw-in groove is half of the inboard side height, half draw-in groove both sides are connected with inboard side and outside limit respectively.

As a further description of the above technical solution:

the inboard limit on the casing and the outside limit joint of laminating mutually on the last casing down, the inboard limit on the last casing and the outside limit joint of laminating mutually on the casing down, half draw-in groove on the last casing and the half draw-in groove joint of laminating mutually on the casing down.

As a further description of the above technical solution:

the middle point position of one side that the outside limit is close to each other has all been seted up the buckle, and the buckle is close to the interior table wall of top side board one side and has been seted up the slope, and the slope and the coplane of the interior table wall of top side board that is close to.

As a further description of the above technical solution:

the inboard side central point position has all been seted up the draw-in groove, and draw-in groove and buckle use of mutually supporting.

As a further description of the above technical solution:

the included angle between roof and the roof curb plate all is the obtuse angle, the included angle between roof and the roof curb plate is all the same.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, owing to adopted last casing and lower casing to constitute by monolithic corrugated paper material, realized the complete degradation of last casing and lower casing, owing to adopted the last casing again and down between the casing identical structure, and the obtuse angle between roof and the apical plate, realized the casing upset down back and last casing between overlap and inlay mutually, so that the stack of carton is accomodate, promote owing to adopted the coincidence of the interior table wall of slope and apical plate of seting up on the buckle, realized that the structure of last casing and lower casing all does not influence corrugated box's portability.

2. The utility model discloses in, owing to adopted the extrusion of laminating mutually between the inboard side on the last casing and the outside limit on the casing down, and laminate mutually between the inboard side on the casing down and the outside limit on the last casing, the joint of each other between last casing and the lower casing has been realized, owing to adopted the laminating between half draw-in groove on the last casing and the half draw-in groove on the casing down again, realized the spacing fixed to the hookup location between inboard side and the outside limit, simultaneously owing to adopted the cooperation joint between buckle and the draw-in groove, it is fixed to have realized the fixed adjustment between last casing and the lower casing, be convenient for simultaneously to the counterpoint control between last casing and the lower casing, conveniently find fixed position after-fixing joint.

3. The utility model discloses in, owing to adopted four apical plates to the connection at four edges of roof, realized strengthening to the holistic structure of last casing to in increase corrugated box's stability, again owing to adopted last casing and fixed with the joint of each other between the casing down, the extrusion laminating of each other when having realized a plurality of corrugated box uses, so that corrugated box's piling up the use.

Drawings

Fig. 1 is a schematic view of the main structure of an environmentally-friendly and degradable corrugated carton according to the present invention;

fig. 2 is a schematic view of the upper shell of the environmentally-friendly and degradable corrugated carton according to the present invention;

fig. 3 is a schematic structural section view of a-a section of the environmentally-friendly and degradable corrugated carton provided by the present invention.

Illustration of the drawings:

1. an upper housing; 101. a top plate; 102. a top side plate; 2. a card slot; 3. buckling; 4. a lower housing; 5. an outer side edge; 6. an inner side edge; 7. a slope surface; 8. and a half slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an environmental protection degradable corrugated box, including last casing 1 and with the same lower casing 4 of 1 shape size of last casing, it can divide into four top curb plate 102 and roof 101 to go up casing 1, roof 101 is the square structure, top curb plate 102 is isosceles trapezoid structure, it is single corrugated container board to go up casing 1, top curb plate 102 keeps away from roof 101 one side outside table wall and is the square structure, lateral side 5 has been seted up to the terminal surface under the top curb plate 102 of the left and right sides, inboard side 6 has been seted up to the terminal surface under the top curb plate 102 of front and back both sides, and half draw-in groove 8 has all been seted up to inboard side 6 both sides, make one side that roof 101 was kept away from to go up casing 1 be the loop configuration.

Specifically, as shown in fig. 2, four half card slots 8 are provided, the depth of the half card slot 8 is half of the height of the inner side edge 6, and the two sides of the half card slot 8 are respectively connected with the inner side edge 6 and the outer side edge 5, so that the half card slot 8 is not influenced by the fixing between the upper shell 1 and the lower shell 4 when being communicated with the inner side edge 6 and the outer side edge 5.

Specifically, as shown in fig. 1 and 3, the joint of laminating mutually between the inside edge 6 on the lower casing 4 and the outside edge 5 on the upper casing 1, the joint of laminating mutually between the inside edge 6 on the upper casing 1 and the outside edge 5 on the lower casing 4, the joint of laminating mutually between the half draw-in groove 8 on the upper casing 1 and the half draw-in groove 8 on the lower casing 4 for joint mutually between the upper casing 1 and the lower casing 4.

Specifically, as shown in fig. 3, the middle point of the side of the outer side 5 close to each other is provided with a buckle 3, and one side of the buckle 3 close to the inner surface wall of the top side plate 102 is provided with a slope 7, and the slope 7 is coplanar with the inner surface wall of the top side plate 102 close to each other, so as to facilitate the mutual sleeving between the upper casing 1 and the lower casing 4.

Specifically, as shown in fig. 3, the central point of the inner side edge 6 is provided with a clamping groove 2, and the clamping groove 2 and the buckle 3 are mutually matched for use, so that the position between the buckle 3 and the clamping groove 2 is convenient for recognizing the clamping.

Specifically, as shown in fig. 1, the included angle between the top plate 101 and the top side plate 102 is an obtuse angle, and the included angle between the top plate 101 and the top side plate 102 is the same, so that the upper casing 1 and the lower casing 4 can be reversely sleeved and accommodated.

The working principle is as follows: when the corrugated case is used, firstly, materials except corrugated paper are not used in the upper case 1 and the lower case 4 through the single corrugated paper materials of the upper case 1 and the lower case 4, so that the corrugated case is degraded, and then the lower case 4 can be nested with the upper case 1 after being overturned through the completely same structure between the upper case 1 and the lower case 4 and the obtuse angle between the top plate 101 and the top side plate 102, so that the cartons are stacked and stored conveniently, and the portability of the corrugated case is not influenced by the structures of the upper case 1 and the lower case 4; secondly, through laminating extrusion of each other between the inboard edge 6 on the last casing 1 and the outside limit 5 on the casing 4 down, laminating extrusion of each other between the inboard edge 6 on the casing 4 and the outside limit 5 on the last casing 1 down under the rethread, make the fixed joint of each other between last casing 1 and the casing 4 down, again through the laminating between half draw-in groove 8 on the last casing 1 and the half draw-in groove 8 on the casing 4 down, so that fix the hookup location between inboard edge 6 and the outside limit 5, through the cooperation joint between buckle 3 and the draw-in groove 2, make the fixed more stable between last casing 1 and the casing 4 down, be convenient for simultaneously to the counterpoint between last casing 1 and the casing 4 down, conveniently find fixed position after the fixed joint.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an environmental protection degradable corrugated carton, includes casing (1) and lower casing (4) the same with last casing (1) shape size, its characterized in that, go up casing (1) can divide into four top side board (102) and roof (101), roof (101) are the square structure, top side board (102) are isosceles trapezoid structure, it is monolithic corrugated container board to go up casing (1), top side board (102) are kept away from one side outside table wall of roof (101) and are the square structure, outside limit (5) have been seted up to the terminal surface under top side board (102) of the left and right sides, inside side (6) have been seted up to the terminal surface under top side board (102) of both sides around, and half draw-in groove (8) have all been seted up to inside side (6) both sides.

2. The environmentally friendly degradable corrugated carton according to claim 1, wherein the number of the half slots (8) is four, the depth of the half slots (8) is half of the height of the inner side edge (6), and two sides of the half slots (8) are respectively connected with the inner side edge (6) and the outer side edge (5).

3. The environmentally friendly degradable corrugated carton according to claim 1, wherein the inner side edge (6) of the lower casing (4) and the outer side edge (5) of the upper casing (1) are jointed and clamped with each other, the inner side edge (6) of the upper casing (1) and the outer side edge (5) of the lower casing (4) are jointed and clamped with each other, and the half clamping grooves (8) of the upper casing (1) and the half clamping grooves (8) of the lower casing (4) are jointed and clamped with each other.

4. The environmentally friendly degradable corrugated carton according to claim 1, wherein the middle point of the adjacent sides of the outer side edges (5) are provided with the buckles (3), the side of each buckle (3) adjacent to the inner surface wall of the top side plate (102) is provided with the slope surface (7), and the slope surface (7) is coplanar with the inner surface wall of the adjacent top side plate (102).

5. The environmentally friendly degradable corrugated carton according to claim 1, wherein the central point of the inner side edge (6) is provided with a slot (2), and the slot (2) and the buckle (3) are used in cooperation.

6. An environmentally degradable corrugated carton according to claim 1, wherein the included angles between the top board (101) and the top side board (102) are all obtuse angles, and the included angles between the top board (101) and the top side board (102) are all the same.