CN215753575U

CN215753575U - Structure-reinforced corrugated carton

Info

Publication number: CN215753575U
Application number: CN202122057555.8U
Authority: CN
Inventors: 吴燕
Original assignee: Jiashan Kunlin Packaging Products Co ltd
Current assignee: Jiashan Kunlin Packaging Products Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-02-08
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a structurally reinforced corrugated carton, wherein the carton body is a cube and comprises a carton body and reinforced corner protectors, the carton body is a cuboid, the carton body comprises side plates, a bottom plate and a cover plate, and the side plates, the bottom plate and the cover plate jointly surround the carton body; reinforcing corner protectors are arranged at four corners of the bottom of the carton body, the reinforcing corner protectors play a role in enhancing the structural strength of the carton body, and the carton body can be effectively prevented from deforming; the reinforcing angle bead consists of three right-angled triangle angle bead edges, the three angle bead edges are arranged vertically, and two angle bead edges are fixedly connected with the side plate; according to the carton box body, the reinforcing corner protectors are arranged at the four corners of the bottom of the carton box body, the reinforcing corner protectors play a role in enhancing the structural strength of the carton box body, and the carton box body can be effectively prevented from deforming; the reinforced angle bead has the advantages that the reinforcing ribs are additionally arranged inside the reinforced angle bead, so that the structural strength of the reinforced angle bead is further improved, and the structural strength of the corrugated case is further improved.

Description

Structure-reinforced corrugated carton

Technical Field

The utility model relates to the field of packaging boxes, in particular to a structurally reinforced corrugated carton.

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, and the use amount is always the first of various packaging products. Comprises a calcium plastic corrugated case. For more than half a century, corrugated cartons gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging. It not only protects the goods, is convenient for storage and transportation, but also beautifies the goods and publicizes the goods. The corrugated case belongs to green environmental protection product, and it does benefit to the environmental protection, does benefit to the loading and unloading transportation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a structural reinforced corrugated carton to solve the problems in the background technology.

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

a structure-reinforced corrugated carton is characterized in that the carton body is a cube and comprises a carton body and reinforced corner protectors, the carton body is a rectangular body, the carton body comprises side plates, a bottom plate and a cover plate, and the side plates, the bottom plate and the cover plate jointly surround the carton body; reinforcing corner protectors are arranged at four corners of the bottom of the carton body, the reinforcing corner protectors play a role in enhancing the structural strength of the carton body, and the carton body can be effectively prevented from deforming; the reinforcing angle bead consists of three angle bead edges of a right triangle, the three angle bead edges are arranged vertically, two of the angle bead edges are fixedly connected with the side plate, and the other angle bead edge is fixedly connected with the bottom plate;

furthermore, the reinforced angle bead is positioned outside the carton body and made of engineering plastics.

Further, strengthen the angle bead and detain fixed mounting on the carton box through plastics primary and secondary, three first through-hole has been seted up to the angle bead edge of strengthening the angle bead, wherein all set up on curb plate and the bottom plate with the second through-hole of first through-hole adaptation, plastics primary and secondary are detained and are passed first through-hole and second through-hole and will be protected the angle bead and fix with the carton box.

Furthermore, the reinforcing angle bead is positioned inside the carton body, and the outer side of the reinforcing angle bead is bonded with the inner wall of the carton body through glue; also because the reinforcing corner protector is positioned inside the carton body.

Further, the inside of strengthening the angle bead has increased the strengthening rib, has further improved the structural strength who strengthens the angle bead to the structural strength of corrugated box has been improved, wherein the strengthening rib is equipped with three altogether, and wherein the angle bead limit all is equipped with a strengthening rib, and wherein the bottom of the strengthening rib on the angle bead edge of laminating curb plate is connected with this angle bead limit vertical fixation who laminates the bottom plate.

Compared with the prior art, the utility model has the beneficial effects that: the reinforced corner protectors are arranged at the four corners of the bottom of the carton body, play a role in enhancing the structural strength of the carton body and can effectively prevent the carton body from deforming;

the reinforced angle bead has the advantages that the reinforcing ribs are additionally arranged inside the reinforced angle bead, so that the structural strength of the reinforced angle bead is further improved, and the structural strength of the corrugated case is further improved.

Drawings

Fig. 1 is a schematic structural view of a structurally reinforced corrugated carton according to an embodiment.

Fig. 2 is a schematic view of a reinforced corrugated box according to an embodiment.

Fig. 3 is a schematic structural view of a structurally reinforced corrugated carton according to a second embodiment.

Fig. 4 is a schematic structural view of a reinforced corner protector in a structurally reinforced corrugated box according to a second embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, a structurally reinforced corrugated container includes a container body and a reinforcing corner bead 400,

the carton body is a rectangular body, wherein the carton body comprises side plates 100, a bottom plate 200 and a cover plate 300, and the side plates 100, the bottom plate 200 and the cover plate 300 jointly enclose the carton body;

reinforcing corner protectors 400 are arranged at four corners of the bottom of the carton body, and the reinforcing corner protectors 400 play a role in enhancing the structural strength of the carton body and can effectively prevent the carton body from deforming; the reinforcing corner protector 400 is composed of three corner protector edges 401 of a right triangle, the three corner protector edges 401 are arranged vertically, two corner protector edges are fixedly connected with the side plate 100, and the remaining one corner protector edge 401 is fixedly connected with the bottom plate 200;

in the first embodiment, the reinforced corner protector 400 is located outside the carton body, and the reinforced corner protector 400 is made of engineering plastic material,

further, the reinforced corner protector 400 is fixedly mounted on the carton body through a plastic snap fastener 500, three first through holes 402 are formed in a corner protector edge 401 of the reinforced corner protector 400, wherein a second through hole 403 matched with the first through hole 402 is formed in each of the side plate 100 and the bottom plate 200, and the plastic snap fastener penetrates through the first through hole 402 and the second through hole 403 and fixes the corner protector edge 401 with the carton body;

the plastic snap fastener is adopted to fix the reinforcing corner protector 400, so that the fixing is stable, glue is not used, and the use of the glue is reduced.

In the second embodiment, the difference between the first embodiment and the second embodiment is that the reinforcing angle bead 400 is located inside the carton body, and the outer side of the reinforcing angle bead 400 is adhered to the inner wall of the carton body by glue; similarly, because the reinforced corner protector 400 is positioned in the carton box body, the reinforced corner protector 400 does not need to consider the aesthetic problem and the inner side of the reinforced corner protector 400 does not need to contact with the carton box body, in the embodiment, the reinforcing ribs 404 are additionally arranged in the reinforced corner protector 400, the structural strength of the reinforced corner protector 400 is further improved, and therefore the structural strength of the corrugated carton is improved, wherein the number of the reinforcing ribs 404 is three, wherein the corner protector edges 401 are respectively provided with one reinforcing rib 404, and the bottoms of the reinforcing ribs 404 attached to the corner protector edges 401 of the side plates 100 are vertically and fixedly connected with the corner protector edges 401 attached to the bottom plate 200.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the equipment or elements that are referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is also to be noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Claims

1. A structure-reinforced corrugated carton comprises a carton body and reinforced corner protectors, and is characterized in that the carton body is a rectangular body, wherein the carton body comprises side plates, a bottom plate and a cover plate, and the side plates, the bottom plate and the cover plate jointly surround the carton body; reinforcing corner protectors are arranged at four corners of the bottom of the carton body, the reinforcing corner protectors play a role in enhancing the structural strength of the carton body, and the carton body can be effectively prevented from deforming; the reinforcing angle bead consists of three right-angled triangle angle bead edges, the three angle bead edges are perpendicular to each other, two of the angle bead edges are fixedly connected with the side plate, and the remaining angle bead edge is fixedly connected with the bottom plate.

2. The structurally reinforced corrugated carton according to claim 1, wherein the reinforcing corner protectors are located outside the carton body and are made of engineering plastics.

3. The structurally reinforced corrugated carton according to claim 2, wherein the reinforcing corner protector is fixedly mounted on the carton body by plastic snap fasteners, three first through holes are formed in the corner protector edge of the reinforcing corner protector, wherein second through holes matched with the first through holes are formed in the side plates and the bottom plate, and the plastic snap fasteners penetrate through the first through holes and the second through holes and fix the corner protector edge with the carton body.

4. The structurally reinforced corrugated carton according to claim 1, wherein the reinforcing corner protectors are located inside the carton body, and the outer sides of the reinforcing corner protectors are bonded to the inner wall of the carton body by glue; also because the reinforcing corner protector is positioned inside the carton body.

5. The structurally reinforced corrugated carton according to claim 4, wherein reinforcing ribs are added inside the reinforcing corner protectors to further improve the structural strength of the reinforcing corner protectors, so that the structural strength of the corrugated carton is improved, the number of the reinforcing ribs is three, the corner protector edges are provided with one reinforcing rib, and the bottoms of the reinforcing ribs attached to the corner protector edges of the side plates are vertically and fixedly connected with the corner protector edge attached to the bottom plate.