CN218930395U

CN218930395U - Corrugated box with high strength

Info

Publication number: CN218930395U
Application number: CN202223107418.1U
Authority: CN
Inventors: 靳楠
Original assignee: Xinjiang Huashengkun Packaging Co ltd
Current assignee: Xinjiang Huashengkun Packaging Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-28
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to a high-strength corrugated case which comprises a corrugated case body, wherein the corrugated case body comprises a first corrugated board, a second corrugated board, a third corrugated board and a fourth corrugated board, a fixing piece is movably arranged on the outer surface of the corrugated case body, and a T-shaped bulge is fixedly arranged at the bottom of the second corrugated board. This corrugated case of high strength through setting up corrugated case, all is provided with outside waterproof layer, first corrugated container board, second corrugated container board, third corrugated container board and fourth corrugated container board inside, first corrugated container board sandwich layer, enhancement layer, second corrugated container board sandwich layer, inside waterproof layer and vertical supporting layer and horizontal supporting layer, and when specifically using, not only can improve the resistance to compression of first corrugated container board, second corrugated container board, third corrugated container board and fourth corrugated container board, can also avoid water to lead to corrugated container board life to reduce simultaneously for corrugated container's bulk strength improves greatly.

Description

Corrugated box with high strength

Technical Field

The utility model relates to the technical field of corrugated cartons, in particular to a high-strength corrugated carton.

Background

The corrugated paper board is made into corrugated paper boxes through die cutting, indentation, nailing or sticking, the corrugated paper box is the most widely applied packaging product, the dosage is always the first of various packaging products, including calcium plastic corrugated paper boxes, the corrugated paper box gradually replaces transport packaging containers such as wooden boxes with excellent use performance and good processing performance for more than half a century, and becomes the main force army of transport packaging.

The corrugated paper is widely used, other wooden products, steel products and traditional corrugated paper are replaced in certain fields, the corrugated paper is basically formed by a layer of paper core and paper surface plate, the corrugated paper is not strong enough, is easy to deform and damage and short in service life, and is inconvenient to install when being installed by a user, and is not firm enough when being used, so that the corrugated paper box with high strength is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a high-strength corrugated paper box which has the advantages of being convenient to install, high in strength when in use and the like, and solves the problems that the existing corrugated paper is inconvenient to install and is not firm to use.

In order to achieve the purpose of higher strength when being used while being convenient to install, the utility model provides the following technical scheme: the utility model provides a high strength corrugated case, includes corrugated case, corrugated case includes first corrugated board, second corrugated board, third corrugated board and fourth corrugated board, the surface movable mounting of corrugated case has the mounting, the mounting is close to corrugated case surface department fixed mounting has spacing arch, T-shaped groove has been seted up to the inside of first corrugated board, the bottom fixed mounting of second corrugated board has T-shaped arch;

the inside of first corrugated container board, second corrugated container board, third corrugated container board and fourth corrugated container board all is provided with outside corrugated container board, outside waterproof layer, first corrugated container board, enhancement layer, second corrugated container board, inside waterproof layer and inside corrugated container board.

Further, the outer surface of the corrugated case is close to the bottom and provided with a through hole, and the limiting protrusions and the through hole are mutually matched.

Further, the T-shaped protrusions are located inside the T-shaped grooves, and the T-shaped protrusions are located between the T-shaped grooves and mutually fit.

Further, the first corrugated medium layer is located between the reinforcing layer and the external waterproof layer, and the vertical supporting layer and the transverse supporting layer are arranged inside the first corrugated medium layer and the second corrugated medium layer.

Further, the second corrugated medium is located between the reinforcing layer and the inner waterproof layer.

Further, the outside corrugated paper layer is located the outermost layer of corrugated case, inside corrugated paper layer is located the innermost layer of corrugated case, the inside of first corrugated board is provided with the wearing layer, T-shaped groove has been seted up to the inside of wearing layer.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this corrugated case of high strength, through setting up corrugated case, when specifically using, through assembling first corrugated container board, second corrugated container board, third corrugated container board and fourth corrugated container board in proper order, when specifically using, through with T shape protruding slip in T inslot portion, fix first corrugated container board and second corrugated container board, the installation of third corrugated container board and fourth corrugated container board is the same with first corrugated container board and second corrugated container board installation, it is spacing each other to form between the panel paper to this kind of installation, after the installation is accomplished, fix first corrugated container board and second corrugated container board and third corrugated container board and fourth corrugated container board respectively through the mounting, the through-hole has been seted up to the surface that is close to the bottom of first corrugated container board, second corrugated container board, third corrugated container board and fourth corrugated container board simultaneously, spacing protruding accessible through-hole, and then fix first corrugated container board and second corrugated container board and third corrugated container board and fourth corrugated container board bottom, avoid the heavy object to press the corrugated container board, use infirm.

2. This corrugated case of high strength through setting up corrugated case, all is provided with outside waterproof layer, first corrugated container board, second corrugated container board, third corrugated container board and fourth corrugated container board inside, first corrugated container board sandwich layer, enhancement layer, second corrugated container board sandwich layer, inside waterproof layer and vertical supporting layer and horizontal supporting layer, when specifically using, not only can improve the resistance to compression of first corrugated container board, second corrugated container board, third corrugated container board and fourth corrugated container board, can also avoid water to lead to corrugated container board moist or to intaking to lead to life to reduce simultaneously for corrugated container board's bulk strength improves greatly.

Drawings

FIG. 1 is a schematic view of a corrugated box structure of the present utility model;

FIG. 2 is a schematic diagram of the connection relationship between a first corrugated board and a second corrugated board according to the present utility model;

fig. 3 is a schematic structural view of a fixing member according to the present utility model.

In the figure: 1. corrugated paper boxes; 2. a first corrugated board; 3. a second corrugated cardboard; 4. a third corrugated cardboard; 5. a fourth corrugated board; 6. a fixing member; 7. a wear-resistant layer; 8. a T-shaped groove; 9. t-shaped protrusions; 10. an outer corrugated paper layer; 11. an external waterproof layer; 12. a first corrugated medium; 13. a reinforcing layer; 14. a second corrugated medium; 15. an inner waterproof layer; 16. an inner corrugated paper layer; 17. a vertical support layer; 18. a lateral support layer; 19. and a limit protrusion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a high-strength corrugated case in this embodiment includes a corrugated case 1, the corrugated case 1 includes a first corrugated board 2, a second corrugated board 3, a third corrugated board 4 and a fourth corrugated board 5, a fixing member 6 is movably mounted on an outer surface of the corrugated case 1, a limit protrusion 19 is fixedly mounted on the fixing member 6 near the outer surface of the corrugated case 1, a T-shaped groove 8 is formed in the first corrugated board 2, and a T-shaped protrusion 9 is fixedly mounted at the bottom of the second corrugated board 3;

the first corrugated cardboard 2, the second corrugated cardboard 3, the third corrugated cardboard 4, and the fourth corrugated cardboard 5 are each internally provided with an outer corrugated paper layer 10, an outer waterproof layer 11, a first corrugated medium layer 12, a reinforcing layer 13, a second corrugated medium layer 14, an inner waterproof layer 15, and an inner corrugated paper layer 16.

In practice, the method is carried out according to the following steps:

1) By sliding the T-shaped protrusion 9 inside the T-shaped groove 8;

2) Then the first corrugated board 2 and the second corrugated board 3 are fixed;

3) The limit bulge 19 can pass through the through hole;

4) Finally, the fixing pieces 6 are used for fixing the first corrugated board 2 and the second corrugated board 3 and the third corrugated board 4 and the fourth corrugated board 5 through the fixing pieces 6.

To sum up, this high strength corrugated case, through setting up corrugated case 1, when specifically using, through assembling first corrugated container board 2, second corrugated container board 3, third corrugated container board 4 and fourth corrugated container board 5 in proper order, when specifically using, through sliding T shape protruding 9 in T shape inslot 8, fix first corrugated container board 2 and second corrugated container board 3, the installation of third corrugated container board 4 and fourth corrugated container board 5 is the same with first corrugated container board 2 and second corrugated container board 3 installation, form spacing each other between the panel paper this kind of installation, after the installation is accomplished, fix first corrugated container board 2 and second corrugated container board 3 and third corrugated container board 4 and fourth corrugated container board 5 respectively through mounting 6, simultaneously through-hole has been seted up to the surface that first corrugated container board 2, second corrugated container board 3, third corrugated container board 4 and fourth corrugated container board 5 are close to the bottom, spacing protruding 19 accessible through-hole, and then fix first corrugated container board 2 and second corrugated container board 3 and third corrugated container board 4 and fourth corrugated container board 5 bottom, will not collapse firmly to use the carton 1.

And, through setting up corrugated container 1, all be provided with outside waterproof layer 11, first corrugated container board 12, enhancement layer 13, second corrugated container board 14, inside waterproof layer 15 and vertical supporting layer 17 and horizontal supporting layer 18 in first corrugated container board 2, second corrugated container board 3, third corrugated container board 4 and fourth corrugated container board 5 inside, when specifically using, not only can improve the compressive property of first corrugated container board 2, second corrugated container board 3, third corrugated container board 4 and fourth corrugated container board 5, can also avoid water to lead to corrugated container board 1 moist or intake to lead to life to reduce simultaneously for corrugated container board 1's bulk strength improves greatly.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high strength corrugated carton, comprising a corrugated carton (1), characterized in that: the corrugated case (1) comprises a first corrugated board (2), a second corrugated board (3), a third corrugated board (4) and a fourth corrugated board (5), wherein a fixing piece (6) is movably arranged on the outer surface of the corrugated case (1), a limit bulge (19) is fixedly arranged on the fixing piece (6) close to the outer surface of the corrugated case (1), a T-shaped groove (8) is formed in the first corrugated board (2), and a T-shaped bulge (9) is fixedly arranged at the bottom of the second corrugated board (3);

the inside of first corrugated container board (2), second corrugated container board (3), third corrugated container board (4) and fourth corrugated container board (5) all is provided with outside corrugated container board (10), outside waterproof layer (11), first corrugated container board sandwich layer (12), enhancement layer (13), second corrugated container board sandwich layer (14), inside waterproof layer (15) and inside corrugated container board (16).

2. A high strength corrugated carton as claimed in claim 1, wherein: the outer surface of the corrugated case (1) is close to the bottom and provided with a through hole, and the limiting protrusions (19) are mutually matched with the through hole.

3. A high strength corrugated carton as claimed in claim 1, wherein: the T-shaped protrusions (9) are located inside the T-shaped grooves (8), and the T-shaped protrusions (9) are located between the T-shaped grooves (8) and are mutually matched.

4. A high strength corrugated carton as claimed in claim 1, wherein: the first corrugated medium layer (12) is located between the reinforcing layer (13) and the outer waterproof layer (11), and vertical supporting layers (17) and transverse supporting layers (18) are arranged inside the first corrugated medium layer (12) and the second corrugated medium layer (14).

5. A high strength corrugated carton as claimed in claim 1, wherein: the second corrugated medium (14) is located between the reinforcing layer (13) and the inner waterproof layer (15).

6. A high strength corrugated carton as claimed in claim 1, wherein: the novel corrugated paper board is characterized in that the outer corrugated paper layer (10) is located on the outermost layer of the corrugated paper box (1), the inner corrugated paper layer (16) is located on the innermost layer of the corrugated paper box (1), the wear-resistant layer (7) is arranged in the first corrugated paper board (2), and the T-shaped groove (8) is formed in the wear-resistant layer (7).