CN203237498U - Enclosing-plate-type multi-cavity paper box - Google Patents

Abstract

The utility model discloses a panel type multi-cavity paper box, which is formed by folding a chamber panel and an outer frame panel, the edge of the outer frame panel is bent inward, and the outer frame panel is folded The outer frame of the carton is formed, and the inner frame of the carton is formed after the chamber panel is folded. The four vertical edges on the periphery of the inner frame are bent inward, and each chamber is jointly formed by the chamber panel and the outer frame panel. It is folded and enclosed, and the contact plates of adjacent chambers in the multi-chamber are double-layered, and the creases of the wall of the chamber and the outer frame and the edges of the double-layer contact plates all form reinforcing ribs. The panel-type multi-chamber carton is only folded by a chamber panel and an outer frame panel, only need to buy cardboard, no need to buy a carton, and use glue to fold the cavity panel and the outer frame panel It is made by bonding, and the process is simple; reinforcement ribs are formed on the creases of the chamber panel and the outer frame panel, and the edges of the double-layer contact plate. The whole frame is stable, not only uses less material, but also greatly improves the compressive strength.

Description

Panel type multi-chamber carton

technical field

The utility model relates to a carton, in particular to a shroud type multi-cavity carton.

Background technique

The current multi-cavity cartons are all composed of multiple outer frame panels and multiple chamber panels. When producing the multi-cavity carton, all multiple outer frame panels and multiple chamber panels need to It is connected as a whole by gluing and binding, and the process is relatively complicated; in order to increase the compressive strength of the multi-cavity carton, the adjacent chambers, as well as the chambers and the outer frame panels are all double-layered, and the materials used are greatly increased. increase; if a single-layer structure is adopted, the compressive strength of the entire multi-cavity carton is low.

Utility model content

Aiming at the above-mentioned shortcomings in the prior art, the utility model provides a coaming-plate multi-cavity carton with simple process, less material and high compressive strength.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

Panel type multi-chamber carton, the carton is formed by folding a chamber panel and an outer frame panel, the edge of the outer frame panel is bent inward, and the outer frame panel is folded to form the outside of the carton Frame, the inner frame of the carton is formed after the said chamber coaming is folded, and the four vertical edges on the periphery of said inner frame are bent inward, and each chamber is folded together by the chamber coaming and the outer frame coaming Enclosed, the contact plates of adjacent chambers in the multi-chamber are double-layered, and the creases of the wall of the chamber and the outer frame and the edges of the double-layer contact plates all form reinforcing ribs.

As a preferred solution of the present invention, the width of the chamber enclosure is twice the height of the carton.

As another preferred solution of the present utility model, a cutting and folding unit is provided on the vertical line of the wide side of the chamber coaming, and the cutting and folding unit is composed of two cutting marks and a crease I, and the crease I Located between two cut marks, the length of the cut marks is half of the width of the carton, the length of the crease I is the length of the carton divided by the number of cut and fold units, and the cut and fold units are along the The direction of the vertical line is arranged in sequence, the intersection of the cut and fold I and the intersection of two adjacent cut and fold units are provided with crease II along the width direction, and the length of the chamber coaming is The total length plus the bending length of the two broad sides of the chamber enclosure, the bending length of the broad sides of the chamber enclosure is less than a quarter of the width of the carton.

As another preferred solution of the present utility model, the length of the outer frame coaming plate is 2 times of the sum of the width and height of the carton plus the length of the inwardly bent part of its broad side, and the width of the outer frame coaming plate is The width of the carton plus the length of the inward bend of its long side.

The beneficial effect of the utility model is: the enclosure type multi-cavity paper box is only folded by a chamber enclosure and an outer frame enclosure, only need to buy cardboard, no need to buy cartons, glue the chamber The coaming board and the outer frame coaming board are folded and bonded, and the process is simple; the creases of the chamber coaming board and the outer frame coaming board and the edges of the double-layer contact board are formed with reinforcing ribs, the whole frame is stable, not only uses less materials, And the compressive strength is greatly improved.

Description of drawings

Fig. 1 is the structure schematic diagram of the chamber coaming plate that folds into two chambers;

Fig. 2 is the structural representation of outer frame coaming;

FIG. 3 is a schematic structural view of the folded chamber enclosure of FIG. 1;

Fig. 4 is a three-dimensional structural schematic diagram of a panel-type two-cavity carton;

Fig. 5 is a structural schematic diagram of a chamber enclosure that is folded into four chambers;

Fig. 6 is a structural schematic diagram of the folded chamber enclosure of Fig. 5;

Fig. 7 is a three-dimensional structural schematic diagram of a panel-type four-chamber carton.

In the attached drawings: 1—chamber enclosure; 2—outer frame enclosure; 3—contact plate; 4—carton; 5—cutting mark; 6—crease I; 7—crease II.

Detailed ways

The utility model is described in further detail below in conjunction with the accompanying drawings and specific embodiments.

As shown in Figures 1 to 7, the panel-type multi-chamber carton 4 is formed by folding a chamber panel 1 and an outer frame panel 2. The structure of the cavity panel 1 is shown in Figures 1 and 5. As shown, the structure of the outer frame coaming plate 2 is shown in FIG. 2 . The edge of the outer frame coaming board 2 is bent inward, and the outer frame coaming board 2 forms the outer frame of the carton 4 after being folded. The inner frame of the carton 4 is formed after the chamber enclosure plate 1 is folded, and four vertical edges on the periphery of the inner frame are bent inward. Each chamber is formed by folding the chamber coaming plate 1 and the outer frame coaming plate 2 together. The contact plate 3 of the adjacent chamber in the multi-chamber is double-layered. The edges of the marks and the double-layer contact plate 3 all form reinforcing ribs.

The width of the chamber enclosure 1 is twice the height of the carton 4 . A cutting and folding unit is provided on the mid-perpendicular line of the wide side of the chamber coaming plate 1. The cutting and folding unit is composed of two cut marks 5 and a fold I6, and the fold I6 is located between the two cut marks 5. The length of the cut 5 is 1/2 of the width of the carton 4, and the length of the crease I6 is the length of the carton 4 divided by the number of the cutting and folding units, and the cutting and folding units are arranged in sequence along the vertical direction. The intersection of the cut 5 and the fold I6 and the intersection of two adjacent cut and fold units are provided with a fold II7 along the widthwise direction. The length of the chamber wall 1 is the total length of the cutting and folding unit plus the bending length of the two wide sides of the chamber wall 1, and the bending length of the wide side of the chamber wall 1 is less than a quarter of the width of the carton 4 one. The length of the outer frame coaming 2 is twice the sum of the width and height of the carton 4 plus the length of the inwardly bent part of the wide side of the outer frame coaming 2, and the width of the outer frame coaming 2 is the width of the carton 4 plus The length of the inwardly bent part of the long side of the outer frame coaming plate 2 .

The chamber coaming plate of Fig. 1 has a cutting and folding unit, forms the inner frame structure of the carton 4 as shown in Figure 3 after folding, forms the outer frame of the carton 4 after the outer frame coaming plate of Fig. 2 is folded, the figure The inner frame of 3 is installed in the outer frame to form a coaming plate type two-chamber carton as shown in Figure 4.

The chamber coaming plate of Fig. 5 has two cutting and folding units, forms the inner frame structure of the carton 4 as shown in Figure 6 after folding, and the inner frame of Fig. 6 is installed in the outer frame to form the enclosure as shown in Fig. 7 Panel four-chamber carton.

The enclosure type multi-chamber carton (whether it is two chambers, four chambers, or more than four double chambers) is only folded by one chamber enclosure 1 and one outer frame enclosure 2, only need to purchase cardboard, There is no need to buy a carton, and it is formed by folding and bonding the chamber panel 1 and the outer frame panel 2 with glue during use, and the process is simple. Reinforcing ribs are formed on the creases of the chamber coaming plate 1 and the outer frame coaming plate 2 and the edges of the double-layer contact plate, so that the whole frame is stable, not only uses less material, but also greatly improves the compressive strength.

Finally, it is noted that the above embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the utility model can be Modifications or equivalent replacements of the technical solutions without departing from the purpose and scope of the technical solutions of the utility model shall be covered by the claims of the utility model.

Claims (4)

1. Brattice type multi-cavity carton, it is characterized in that: this carton is by a chamber coaming plate and folding the forming of housing coaming plate, the edge of described housing coaming plate bends inwards, form the external frame of carton after the housing coaming plate is folding, form the inner frame of carton after described chamber coaming plate is folding, four the vertical seamed edges in the periphery of described inner frame bend inwards, each chamber is by chamber coaming plate and common folding the surrounding of housing coaming plate, the contact plate of adjacent chamber is double-deck in the multi-chamber, and the folding line of described chamber coaming plate and housing coaming plate and the edge of double-deck contact plate all form reinforced rib.

2. Brattice type multi-cavity carton according to claim 1, it is characterized in that: the width of described chamber coaming plate is 2 times of carton height.

3. Brattice type multi-cavity carton according to claim 1, it is characterized in that: the midperpendicalar of described chamber coaming plate broadside is provided with cuts the folding unit, the described folding unit of cutting is made of two cut channels and a folding line I, the folding line I is between two cut channels, the length of described cut channel is 1/2nd of carton width, the length of described folding line I is that carton length is divided by the number of cutting the folding unit, arrange successively along the midperpendicalar direction in the described folding unit of cutting, the intersection point of described cut channel and folding line I and adjacent two intersection points of cutting the folding unit are provided with the folding line II along broadside, the length of described chamber coaming plate is to cut the bending length that folding unit total length adds two broadsides of upper chamber's coaming plate, and the bending length of described chamber coaming plate broadside is less than 1/4th of carton width.

4. Brattice type multi-cavity carton according to claim 1, it is characterized in that: the width that described housing coaming plate length is carton and height 2 times of summation add the bend inwards length of part of its broadside, and the width of described housing coaming plate is that the width of carton adds the bend inwards length of part of its long limit.

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