CN216944149U

CN216944149U - High-strength corrugated carton

Info

Publication number: CN216944149U
Application number: CN202122405741.6U
Authority: CN
Inventors: 伍开好
Original assignee: Hangzhou Fuqing Paper Products Co ltd
Current assignee: Hubei Lihua Packaging Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-07-12
Anticipated expiration: 2031-09-30

Abstract

The application discloses a high-strength corrugated cardboard box, which relates to the field of packaging cartons. The frame structure with the bottom unsealed, the outer peripheral side of the support frame and the inner peripheral side of the box are bonded, and the two inner side walls of the support frame are provided with a number of evenly distributed first strip grooves, The first partition plate is movably inserted inside the first strip groove. In the present application, a plurality of accommodating cavities are formed by combining a supporting frame, a plurality of first dividing plates and a plurality of second dividing plates, and the size of the accommodating cavities can be flexibly changed according to the size of the product, and a plurality of products can be placed in the The different accommodating cavities solve the problem of placing multiple products in the box, which are easy to collide with each other during transportation and increase the damage rate of the products.

Description

High-strength corrugated carton

Technical Field

The application relates to the field of packaging cartons, in particular to a high-strength corrugated carton.

Background

The corrugated paper box has excellent use performance and good processing performance, gradually replaces transport and packaging containers such as wooden boxes and the like, becomes a main force of transport and packaging, and plays roles of beautifying commodities and publicizing the commodities besides protecting the commodities, facilitating storage and transportation.

Corrugated container board makes corrugated container box through cross cutting, indentation, nail case or gluing case, and the carton inner space after the shaping is fixed mostly, arranges a plurality of products in the box, collides each other easily at the in-process of transportation, has increased the damaged rate of product, consequently, needs to provide a high-strength corrugated container box and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve and arrange a plurality of products in the box, collide each other easily in the in-process of transportation, increased the problem of the damaged rate of product, this application provides a corrugated box excels in.

The application provides a high-strength corrugated carton adopts following technical scheme:

the utility model provides a high-strength corrugated carton, includes box, a plurality of first division board and a plurality of second division board, the inside of box is provided with the carriage, the carriage is the frame structure that top and bottom all do not seal, the outer peripheral side of carriage and the interior peripheral side of box bond mutually, a plurality of evenly distributed's first bar groove has all been seted up to two inside walls of carriage, first division board activity is pegged graft in the inside of first bar groove, a plurality of evenly distributed's second bar groove has all been seted up to the interior antetheca and the interior back of the body wall of carriage, the inside at the second bar groove is pegged graft in the second division board activity.

Optionally, both sides of the top of the box body are fixedly connected with side covers, and the top of the box body close to the back is fixedly connected with a main cover.

Optionally, one end of the main cover, which is far away from the box body, is fixedly connected with a plug board, a slot is formed between the supporting frame and the inner front wall of the box body, and the plug board is movably inserted into the slot.

Optionally, the supporting frame, the first partition plates and the second partition plates are combined with each other to form a plurality of accommodating cavities.

Optionally, the first strip-shaped groove extends from the upper surface of the support frame to the bottom surface of the support frame, and the second strip-shaped groove extends from the upper surface of the support frame to the middle of the support frame.

Optionally, the upper surface of the second partition plate and the upper surface of the box body are located at the same height.

Optionally, the box includes outer flute paper face and inlayer flute paper face, outer flute paper face and inlayer corrugated paper face internal fixation have the honeycomb paper.

Optionally, polyethylene fibers are fixedly connected between the honeycomb paper and the outer-layer corrugated paper surface and between the honeycomb paper and the inner-layer corrugated paper surface.

To sum up, the present application includes the following beneficial effects:

1. this application has adopted the carriage, first bar groove, second bar groove, first division board, mutually support between the second division board, insert corresponding first bar groove and second bar groove respectively with a plurality of first division boards and a plurality of second division board, the carriage, a plurality of first division boards and a plurality of second division board mutually combine and be formed with a plurality of chambeies that hold, and the size that holds the chamber can carry out nimble change according to the size of product, can arrange a plurality of products respectively in the different intracavity that holds, it arranges a plurality of products in the box to have solved, collision each other easily at the in-process of transportation, the problem of the damaged rate of product has been increased.

2. This application has adopted the second division board, the main lid, outer flute paper face, inlayer flute paper face, mutually support between honeycomb paper and the polyethylene fiber, honeycomb paper, outer flute paper face and the cooperation of inlayer flute paper face form a holistic atress piece, very high intensity has, the main lid covers the back second division board and can support the main lid, the main lid of improvement and the joint strength of box, make the box can possess higher bearing capacity, can effectually prevent that the box from receiving the extrusion of other objects and appearing warping, play good structure reinforcement effect, with the intensity that improves the box.

Drawings

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

FIG. 2 is a schematic structural view of a support frame of the present application;

FIG. 3 is an enlarged view at A in FIG. 1 of the present application;

fig. 4 is a schematic structural view of the case of the present application.

Description of reference numerals: 1. a box body; 101. outer corrugated paper surface; 102. an inner corrugated paper surface; 103. honeycomb paper; 104. polyethylene fibers; 11. a side cover; 12. a main cover; 121. inserting plates; 2. a support frame; 201. an accommodating chamber; 202. a slot; 21. a first bar-shaped groove; 22. a second strip groove; 3. a first partition plate; 4. a second partition plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Please refer to fig. 1-2, the application discloses a high-strength corrugated case, including box 1, a plurality of first baffles 3 and a plurality of second baffles 4, the inside of box 1 is provided with carriage 2, carriage 2 is the frame structure that top and bottom all do not seal, carriage 2 can adopt high molecular polymer to make, high molecular polymer has certain anti deformability, between fibre and rubber, can improve the intensity of box 1, the periphery side of carriage 2 bonds with the interior week side of box 1 mutually, carriage 2's quality is lighter, conveniently take and put.

Referring to fig. 1-2, a plurality of first partition boards 3 and a plurality of second partition boards 4 are disposed inside a support frame 2, a plurality of first bar-shaped grooves 21 which are vertically disposed and uniformly distributed are formed on both inner sidewalls of the support frame 2, the first partition boards 3 are movably inserted into the first bar-shaped grooves 21, a cavity is formed between the first partition boards 3 and the first bar-shaped grooves 21, a plurality of second bar-shaped grooves 22 which are uniformly distributed are formed on both inner front walls and inner back walls of the support frame 2, the second partition boards 4 are movably inserted into the second bar-shaped grooves 22, a cavity is formed between the second partition boards 4 and the second bar-shaped grooves 22, and further the support frame 2, the plurality of first partition boards 3 and the plurality of second partition boards 4 are combined with each other to form a plurality of accommodating cavities 201, and the size of the accommodating cavities 201 can be flexibly changed according to the size of the product, and a plurality of products are respectively disposed in different accommodating cavities 201, and the parts are not easy to collide with each other in the transportation process.

Specifically, referring to fig. 1-2, the first bar-shaped groove 21 extends from the upper surface of the support frame 2 to the bottom surface of the support frame 2, the first partition plate 3 is inserted into the first bar-shaped groove 21 and then located at the bottom of the inner cavity of the support frame 2, the second bar-shaped groove 22 extends from the upper surface of the support frame 2 to the middle of the support frame 2, the second partition plate 4 is inserted into the second bar-shaped groove 22 and then located at the top of the inner cavity of the support frame 2, and the first partition plate 3 and the second partition plate 4 are not interfered with each other, so that the position adjustment is facilitated.

Referring to fig. 1 and 3, the two sides of the top of the box body 1 are fixedly connected with the side covers 11, the top of the box body 1 near the back is fixedly connected with the main cover 12, after the product is placed in the containing cavity 201, the main cover 12 is covered after the side covers 11 are covered, the box body 1 can be packaged, an inserting plate 121 is fixedly connected to one end of the main cover 12 far away from the box body 1, a slot 202 matched with the inserting plate 121 is formed between the supporting frame 2 and the inner front wall of the box body 1, the inserting plate 121 is movably inserted into the slot 202, the inserting plate 121 is inserted into the slot 202, the packaging effect of the main cover 12 is firmer, meanwhile, the box body 1 can be used in cooperation with an adhesive tape, the upper surface of the second partition plate 4 and the upper surface of the box body 1 are located at the same height, the second partition plate 4 can support the main cover 12 after the main cover 12 is covered, and the connection strength between the main cover 12 and the box body 1 is improved, so that the box body 1 can have higher bearing capacity.

Referring to fig. 4, the box body 1 includes an outer-layer corrugated paper surface 101 and an inner-layer corrugated paper surface 102, the honeycomb paper 103 is fixedly connected to the outer-layer corrugated paper surface 101 and the inner-layer corrugated paper surface 102 by bonding, the honeycomb paper 103 is a regular hexagonal structure formed by processing kraft paper, the honeycomb paper 103, the outer corrugated paper surface 101 and the inner corrugated paper surface 102 are matched to form an integral stress piece which has high strength, can effectively prevent the box body 1 from deforming due to the extrusion of other objects, plays a good role in structural reinforcement, meanwhile, the honeycomb paper has good buffering performance and low cost, can be recycled, polyethylene fibers 104 are fixedly connected between the honeycomb paper 103 and the outer-layer corrugated paper surface 101 and the inner-layer corrugated paper surface 102, and the polyethylene fibers 104 can absorb and disperse external impact force, so that the buffering effect is achieved, and meanwhile, the honeycomb paper has certain heat insulation performance.

The application of a high-strength corrugated case's the implementation principle does: the first partition boards 3 and the second partition boards 4 are respectively inserted into the corresponding first strip-shaped grooves 21 and the second strip-shaped grooves 22, the support frame 2, the first partition boards 3 and the second partition boards 4 are combined with each other to form a plurality of accommodating cavities 201, the sizes of the accommodating cavities 201 can be flexibly changed according to the sizes of products, a plurality of products are respectively arranged in different accommodating cavities 201, mutual collision is not easy to occur in the transportation process, the honeycomb paper 103, the outer corrugated paper surface 101 and the inner corrugated paper surface 102 are matched to form an integral stress piece, the strength is high, the second partition boards 4 can support the main cover 12 after the main cover 12 is covered, the connection strength of the main cover 12 and the box body 1 is improved, the box body 1 can have higher bearing capacity, the box body 1 can be effectively prevented from being deformed due to the extrusion of other objects, and a good structure reinforcing effect is achieved, to improve the strength of the cabinet 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a high-strength corrugated carton, includes box (1), a plurality of first division board (3) and a plurality of second division board (4), its characterized in that: the utility model discloses a box, including box (1), support frame (2), a plurality of evenly distributed's first bar groove (21) are all seted up to two inside walls of support frame (2), the inside of support frame (2) is provided with carriage (2), carriage (2) are the frame structure that top and bottom all do not seal, the periphery side of support frame (2) bonds with the interior week side of box (1) mutually, a plurality of evenly distributed's second bar groove (22) are all seted up to two inside walls of support frame (2), first division board (3) activity is pegged graft in the inside of first bar groove (21), a plurality of evenly distributed's second bar groove (22) are all seted up to the interior antetheca and interior back of the body wall of support frame (2), second division board (4) activity is pegged graft in the inside of second bar groove (22).

2. A high strength corrugated box as claimed in claim 1, wherein: the improved box is characterized in that side covers (11) are fixedly connected to two sides of the top of the box body (1), and a main cover (12) is fixedly connected to the top, close to the back, of the box body (1).

3. A high strength corrugated box as claimed in claim 2, wherein: one end fixedly connected with picture peg (121) of box (1) is kept away from in main lid (12), be formed with slot (202) between the interior antetheca of carriage (2) and box (1), picture peg (121) are pegged graft with slot (202) activity.

4. A high strength corrugated box as claimed in claim 1, wherein: the supporting frame (2), the first partition plates (3) and the second partition plates (4) are combined with one another to form a plurality of accommodating cavities (201).

5. A high strength corrugated box as claimed in claim 1, wherein: the first strip-shaped groove (21) extends to the bottom surface of the supporting frame (2) from the upper surface of the supporting frame (2), and the second strip-shaped groove (22) extends to the middle of the supporting frame (2) from the upper surface of the supporting frame (2).

6. A high strength corrugated box as claimed in claim 1, wherein: the upper surface of the second partition plate (4) and the upper surface of the box body (1) are positioned at the same height.

7. A high strength corrugated box as claimed in claim 1, wherein: the box body (1) comprises an outer-layer corrugated paper surface (101) and an inner-layer corrugated paper surface (102), and the outer-layer corrugated paper surface (101) and the inner-layer corrugated paper surface (102) are internally and fixedly connected with honeycomb paper (103).

8. A high strength corrugated box as claimed in claim 7, wherein: polyethylene fibers (104) are fixedly connected between the honeycomb paper (103) and the outer layer corrugated paper surface (101) and the inner layer corrugated paper surface (102).