CN218199352U

CN218199352U - Environment-friendly folding carton

Info

Publication number: CN218199352U
Application number: CN202222840061.1U
Authority: CN
Inventors: 徐全辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-01-03
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses an environment-friendly folding carton, relate to carton technical field, including the bottom cardboard, the equal fixedly connected with side cardboard one in both sides of bottom cardboard, the equal fixedly connected with side cardboard two in both sides in addition of bottom cardboard, the upper surface connection department of bottom cardboard and side cardboard one has seted up recess one, the upper surface of side cardboard one has seted up recess two, the upper surface connection department of bottom cardboard and side cardboard two has seted up recess three, the upper surface of side cardboard two has seted up recess four, the one end of bottom cardboard is kept away from to the lower surface of side cardboard two of laminating in one upper surface both sides, it opens and shuts to have solved the most pegging graft of current commodity circulation carton opening part, the department of pegging graft and shutting often needs several layers of paper shells for connecting closely, still need to fix with the reinforcement with the sticky tape after pegging graft, it is unnecessary and the structure is comparatively complicated to peg graft in this kind of fixed mode, also great to paper shell material consumption, the technical problem of not enough environmental protection.

Description

Environment-friendly folding carton

Technical Field

The utility model relates to a carton technical field especially relates to a carton is folded to environment-friendly.

Background

Along with the development of e-commerce, more and more people tend to online shopping, and when comparatively valuable commodity is transported in the commodity circulation, often need use the commodity circulation carton, with the commodity protection in inside collision damage in preventing the transportation.

Then most of current commodity circulation carton opening part can peg graft and open and shut, and the department that opens and shuts of pegging graft still needs the fixed reinforcement with the sticky tape in order to connect closely often to need several layers of paper shells, still need to peg graft the back, and it is unnecessary and the structure is comparatively complicated to peg graft in this kind of fixed mode, also great to the consumption of paper shell material, not enough environmental protection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carton is folded to environment-friendly has solved the most grafting of current commodity circulation carton opening part and has opened and shut, and the department that opens and shuts of pegging graft still need fix with the sticky tape and consolidate for connecting several layers of paper case that closely often need, in this kind of fixed mode grafting unnecessary and structure comparatively complicated, also great to the consumption of paper case material, the technical problem of not enough environmental protection.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environment-friendly folding carton, includes the bottom cardboard, the equal fixedly connected with side cardboard one in both sides of bottom cardboard, the equal fixedly connected with side cardboard two in both sides in addition of bottom cardboard, the upper surface connection department of bottom cardboard and side cardboard one sets up recess one, the upper surface of side cardboard one sets up recess two, the upper surface connection department of bottom cardboard and side cardboard two sets up recess three, the upper surface of side cardboard two sets up recess four, the one end of bottom cardboard is kept away from to the lower surface of side cardboard two of laminating in one upper surface both sides.

Preferably, vent holes are formed in the two sides of the inner wall of the first groove, the two sides of the second groove, the two sides of the third groove and the two sides of the inner wall of the fourth groove in a penetrating mode.

Preferably, one end of the side paper board far away from the bottom paper board at two sides is mutually attached.

Preferably, the width of the attached two side paper boards is equal to that of the bottom paper board.

Compared with the prior art, the utility model provides a pair of environment-friendly folding carton has following beneficial effect:

the utility model provides a folding carton of environment-friendly, through setting up side cardboard one and side cardboard two, width equals with bottom cardboard width after two side cardboard one laminating, the side cardboard two of cooperation both sides can form a complete and sealed carton, it can to paste fixedly with the laminating department of two side cardboard one and the junction of side cardboard two with the sticky tape at last, simplify traditional carton, get rid of unnecessary block structure, it is more environmental protection to reduce carton material consumption, it can open and shut to have solved the most pegging graft of current commodity circulation carton opening part, the grafting department of opening and shutting often needs several layers of paper shells for connecting closely, still need fix with the sticky tape and consolidate after pegging graft, it is unnecessary and the structure is comparatively complicated to peg graft in this kind of fixed mode, also great to paper shell material consumption, the technical problem of not enough environmental protection.

The utility model provides a carton is folded to environment-friendly, through setting up the air vent, the air vent makes the inside and external intercommunication of carton that bottom cardboard, side cardboard one and two formation of side cardboard, improves the air permeability.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention in a bent state;

FIG. 3 is a schematic view of the sealing state of the whole structure of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. the bottom paperboard, 2, the side paperboards I and 3, the side paperboards II and 4, the grooves I and 5, the grooves II and 6, the grooves III and 7, the grooves IV and 8 and the vent holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

please refer to fig. 1-4, the utility model provides a technical scheme, including bottom cardboard 1, the equal fixedly connected with side cardboard one 2 in both sides of bottom cardboard 1, the equal fixedly connected with side cardboard two 3 in both sides in addition of bottom cardboard 1, the upper surface connection department of bottom cardboard 1 and side cardboard one 2 sets up fluted one 4, the upper surface of side cardboard one 2 sets up fluted two 5, the upper surface connection department of bottom cardboard 1 and side cardboard two 3 sets up fluted three 6, the upper surface of side cardboard two 3 sets up fluted four 7, the lower surface of side cardboard one 2 upper surface both sides laminating side cardboard two 3 keeps away from the one end of bottom cardboard 1, the one end that bottom cardboard 1 was kept away from to side cardboard one 2 in both sides is laminated mutually, the width equals with bottom cardboard 1 width after two side cards 2 are laminated.

In this embodiment: the utility model discloses a carton, including bottom cardboard 1, side cardboard 2, side cardboard 3, bottom cardboard 2 and side cardboard 3, the bottom cardboard is provided with side cardboard 2 in both sides, in addition both sides are provided with side cardboard two 3, when needs make up into a carton with side cardboard 2 and side cardboard two 3, earlier with side cardboard two 3 along three 6 bending ninety degrees of recess, continue bending the one side that bottom cardboard 1 was kept away from along recess four 7 again, utilize side cardboard two 3 to form the carton both sides, then bend side cardboard one 2 ninety degrees along recess one 4 and continue bending one side of side cardboard 1 along recess two 5, side cardboard one 2 lies in the position between recess one 4 and recess two 5 and constitutes the other both sides face of carton, side cardboard one 2 keeps away from a side lid that bottom cardboard 1 forms the upper cover on side cardboard two 3, two side cardboard one 2 laminating back width of laminating equals with bottom cardboard 1 width, the side two 3 of cooperation both sides can form a complete and sealed carton, it can be fixed with the adhesive tape to stick together two 2 laminating department of side cardboard and the junction of side cardboard 2 and the bottom cardboard, it can not consume in order to solve the fixed grafting material of this kind of the more complicated grafting that the fixed grafting of the joint of the carton needs not enough to solve the fixed grafting material of the traditional side cardboard, the fixed joint of the more, the fixed environmental protection paper case, the problem that the fixed technology of the fixed connection of the less need not consume, the fixed joint, the fixed connection of the fixed joint of the more, the fixed technology, the fixed paper case, the problem of the fixed more, the fixed more need not consume, the fixed joint of the fixed technology, the environmental protection paper case, the problem of the fixed, the fixed paper case, the fixed of the fixed paper case, the fixed more, the fixed of the fixed need not consume, the fixed paper case, the fixed.

The second embodiment:

referring to fig. 1-4, based on the first embodiment, the present invention provides a technical solution: and vent holes 8 are formed in two sides of the inner wall of the first groove 4, the second groove 5, the third groove 6 and the fourth groove 7 in a penetrating manner.

In this embodiment: the ventilation holes 8 enable the inside of the carton formed by the bottom paperboard 1, the first side paperboard 2 and the second side paperboard 3 to be communicated with the outside, and ventilation performance is improved.

The working principle is as follows: when the bottom paperboard 1, the first side paperboard 2 and the second side paperboard 3 are required to be combined into a carton, the second side paperboard 3 is bent ninety degrees along the third groove 6, and then one end of the second side paperboard 3, which is far away from the bottom paperboard 1, is continuously bent along the fourth groove 7, so that the two side paperboards 3 are utilized to form two sides of the carton, then one side paperboard 2, which is bent along the first groove 4, is bent by ninety degrees along the second groove 5, and then one side paperboard 2, which is far away from the bottom paperboard 1, is continuously bent along the second groove 5, so that the other two side surfaces of the carton are formed by the parts, between the first groove 4 and the second groove 5, of the first side paperboard 2, one side cover, which is far away from the bottom paperboard 1, is formed into an upper cover on the second side paperboard 3, after the first two side paperboards 2 are laminated, the width is equal to the width of the bottom paperboard, the second side paperboard can form a complete and sealed carton by matching the two side paperboards 3 on two sides, and finally, the laminating parts of the two side paperboards 2 and the connecting parts of the first side paperboard are pasted and the second side paperboard 3 by using an adhesive tape, so that the traditional carton is simplified and unnecessary clamping structures are removed, and the carton is reduced in material consumption of the carton, and is more environment-friendly.

Claims

1. The utility model provides a carton is folded to environment-friendly, includes bottom cardboard (1), its characterized in that: the improved paper packaging structure is characterized in that a first side paper board (2) is fixedly connected to two sides of the bottom paper board (1), a second side paper board (3) is fixedly connected to the other two sides of the bottom paper board (1), a first groove (4) is formed in the upper surface connecting position of the bottom paper board (1) and the first side paper board (2), a second groove (5) is formed in the upper surface of the first side paper board (2), a third groove (6) is formed in the upper surface connecting position of the bottom paper board (1) and the second side paper board (3), a fourth groove (7) is formed in the upper surface of the second side paper board (3), and one end of the bottom paper board (1) is far away from the lower surface of the first side paper board (2) and the side paper board (3) attached to two sides of the upper surface.

2. The environment-friendly folding carton according to claim 1, wherein: and vent holes (8) are formed in two sides of the inner wall of the first groove (4), the second groove (5), the third groove (6) and the fourth groove (7) in a penetrating manner.

3. The environment-friendly folding carton according to claim 1, wherein: and one ends of the side paper boards (2) at the two sides, which are far away from the bottom paper board (1), are mutually attached.

4. The environment-friendly folding carton according to claim 1, wherein: and the width of the attached side paper boards I (2) is equal to that of the bottom paper board (1).