KR200304570Y1 - Dually divided packing box - Google Patents

Abstract

A dual compartment packaging box is disclosed. The dual compartment package includes a bottom plate having first and second sides perpendicular to each other. Lower ends of the first and second side plates of the same shape are connected to the first side surface of the bottom plate. Lower ends of the third and fourth side plates of the same shape are connected to the second side surface of the bottom plate. An upper plate having a size corresponding to the bottom plate size is connected to an upper end of the third side plate. A double partition plate is connected to the upper end of the fourth side plate, which divides the inner plate formed by the bottom plate and the top plate and the respective side plates into two. The double partition plate has a fixed plate fixed against the inner side surfaces of the first and second side plates.

Description

Dual compartment packing box {DUALLY DIVIDED PACKING BOX}

The present invention relates to a double compartment-type packaging box, and more particularly to a packaging box in which the internal space is divided into two so that the contents can be stored in a double separated.

The general packaging box is mostly made of cardboard material. Such a packaging box is generally used after closing the top plate after putting the contents.

The general structure of the packaging box is as follows. First, the packaging box has a bottom plate. First and second side plates of the same shape are connected via fold lines to any two opposite sides of the bottom plate. In addition, the third and fourth side plates of the same shape are connected to the other two side surfaces of the bottom plate via the fold line. On the other hand, the top plate is connected to the third side plate via the fold line.

It is comprised as mentioned above, and when each side plate is set up vertically, and a top plate is adhere | attached with adhesive in the state which covered the top plate on the bottom plate, a rectangular parallelepiped-shaped packaging box is completed.

By the way, there are things that need to be stored to be arranged in either direction in the contents packaged in the packaging box. For example, fruits are often arranged in rows in one direction so that only a certain number is packed in one box.

However, conventionally, there is no structure for arranging the contents in a line inside the packaging box. Because of this, there was a problem that a separate structure to be provided in the packaging box.

In particular, the separate structure described above is typically formed by cutting the cardboard. Therefore, there is a problem of separately manufacturing a packaging box and a separate structure made of the same cardboard material, and the amount of waste cardboard was also significant.

It is a first object of the present invention to provide a double compartment type packaging box having an integrated structure that allows the contents to be stored in a row, thereby achieving economical manufacturing.

A second object of the present invention is to provide a double compartment type packing box that can be packaged with a piece of corrugated cardboard and stored in a row.

1 is an exploded view of a double compartment packaging box according to Embodiment 1 of the present invention.

FIG. 2 is a perspective view illustrating a state in which the first side plate is assembled in the developed view of FIG. 1. FIG.

3 is a perspective view showing a state in which the fourth side plate and the double partition plate are assembled.

4 is a perspective view showing a state in which the second side plate is assembled;

Figure 5 is a partially cut perspective view showing a dual compartment packaging box according to Example 1 of the present invention finally assembled.

6 is a development view of a dual compartment packaging box according to a second embodiment of the present invention.

FIG. 7 is a partially cutaway perspective view of a double compartment packaging box completed by assembling the development view of FIG. 6; FIG.

-Explanation of symbols for the main parts of the drawing-

10: first side plate 11: first side auxiliary plate

12: first upper auxiliary plate 13: first compartment auxiliary plate

20: second side plate 21: second side auxiliary plate

22: second upper auxiliary plate 23: second compartment auxiliary plate

30: third side plate 40: fourth side plate

41, 42: fourth compartment auxiliary plate 50: bottom plate

60: top plate 70: double partition plate

71: upper partition plate 72: side partition plate

73: lower partition plate 74, 75: fixed plate

In order to achieve the above-mentioned first and second objects of the present invention, the dual compartment packaging box according to the present invention includes a bottom plate having first and second sides perpendicular to each other. Lower ends of the first and second side plates of the same shape are connected to the first side surface of the bottom plate. Lower ends of the third and fourth side plates of the same shape are connected to the second side surface of the bottom plate. An upper plate having a size corresponding to the bottom plate size is connected to an upper end of the third side plate. A double partition plate is connected to the upper end of the fourth side plate, which divides the inner plate formed by the bottom plate and the top plate and the respective side plates into two. The double partition plate has a fixed plate fixed against the inner side surfaces of the first and second side plates.

According to the configuration of the present invention described above, the interior of the packaging box is divided into two by the double partition plate, it is possible to store the contents in a line by dividing the contents in each of the space formed by the double partition plate and the remaining space.

Hereinafter, a double compartment packaging box according to a preferred embodiment of the present invention will be described in detail with reference to the drawings.

<Example 1>

1 is a developed view of a double compartment type packaging box according to Embodiment 1 of the present invention, Figure 2 is a perspective view showing a state in which the first side plate assembled in the development of Figure 1, Figure 3 is a fourth side plate and the double partition plate Figure 4 is a perspective view showing the assembled state, Figure 4 is a perspective view showing a state of assembling the second side plate, Figure 5 is a partially cut perspective view showing a dual compartment packaging box according to Example 1 of the present invention finally assembled. .

Referring to FIG. 1, the dual compartment packing box according to Embodiment 1 of the present invention includes a bottom plate 50 having a rectangular shape. The bottom plate 50 has a first side surface 51 which is a short side surface and a second side surface 52 which is a long side surface. In other words, the first side surface 51 and the second side surface 52 are perpendicular to each other.

The first and second side plates 10 and 20 of rectangular shape having the same size are connected to the first side surface 51 of the bottom plate 50 via a fold line. That is, the first and second side plates 10 and 20 are disposed to face each of the short side surfaces of the bottom plate 50.

The first side auxiliary plate 11 is connected to the left side of the first side plate 10 via a fold line. The first side plate 11 is a long rectangular shape, and serves to strengthen the strength of the third side plate 30 to be described later. In addition, the engaging plate 14 is connected to the outer surface of the first side auxiliary plate 11 via a fold line. The first upper auxiliary plate 12 is connected to the upper surface of the first side plate 10 via a fold line. The first compartment auxiliary plate 13 is connected to the right side of the first side plate 10 via a fold line. The first compartment auxiliary plate 13 has a trapezoidal shape, and a long lower side thereof is connected to the right side surface of the first side plate 10.

The second side auxiliary plate 21 is connected to the left side of the second side plate 20 via a fold line. The second side auxiliary plate 21 has a locking groove 24 into which the locking plate 14 of the first side auxiliary plate 11 is inserted. The second upper auxiliary plate 22 is connected to the upper surface of the second side plate 20 via a fold line. The second partition auxiliary plate 23 having the same shape as the first partition auxiliary plate 13 is connected to the right side of the second side plate 20 via a fold line.

The third and fourth side plates 30 and 40 are connected to the second side surface 52 of the bottom plate 50 via a fold line. The third and fourth side plates 30 and 40 have the same rectangular shape and are orthogonal to the first and second side plates 10 and 20. In particular, the heights of the third and fourth side plates 30 and 40 are the same as the heights of the first and second side plates 10 and 20.

A pair of fourth compartment auxiliary plates 41 and 42 are connected to both sides of the fourth side plate 40 via fold lines. The fourth compartment auxiliary plates 41 and 42 have the same trapezoidal shape as the first and second compartment auxiliary plates 13 and 23, and are bonded to the first and second compartment auxiliary plates 13 and 23. In particular, the coupling groove 43 is formed long in the upper end of the fourth side plate (40).

The upper plate 60 is connected to the upper surface of the third side plate 30 via a fold line. The upper plate 60 has a coupling plate 61 inserted into the coupling groove 43 of the fourth side plate 40. In particular, the length of the sum of the third side plate 30 and the upper plate 60 and the width of the first side auxiliary plate 11 are the same. Accordingly, the first side auxiliary plate 11 is butted over the entire inner surface of the third side plate 30.

The second partition plate 70 which divides the inner space of the packaging box consisting of the bottom plate 50, the first to fourth side plates 10, 20, 30, 40 and the top plate 60 as described above in a double manner is the fourth side plate. The upper surface of the 40 is connected via a fold line.

The double partition plate 70 is folded in a "-" shape toward the center of the bottom plate 50. Therefore, the double partition plate 70 is divided into the upper partition plate 71 and the side partition plate 72 by a folding line formed along the horizontal direction. In addition, a pair of fixing plates 74 and 75 are connected to both sides of the side partition plate 72 via fold lines. Each fixing plate 74, 75 is bonded to the inner side surfaces of the first and second side plates 10, 20 together with the first, second, and fourth compartment auxiliary plates 13, 23, 41, 42.

Hereinafter, an operation of assembling the dual compartment packaging box according to the first embodiment configured as described above will be described in detail with reference to FIGS. 2 to 5.

First, an operation of assembling the first side plate 10 will be described with reference to FIG. 2. The first side plate 10 is folded and placed vertically from the bottom plate 50. Then, the first side auxiliary plate 11 is folded toward the second side plate 20. Then, the first side auxiliary plate 11 is disposed over the whole side portion where the third side plate 30 is to be placed. That is, since the size of the first side plate 11 is the same as the size of the third side plate 30, when the third side plate 30 is later folded vertically it is against the outer surface of the first side plate (11). . Therefore, the side structure in which the 3rd side plate 30 is located becomes two layers.

In this state, as shown in FIG. 3, the fourth side plate 40 is folded up and set at an angle of 90 °. At this time, the 1st compartment auxiliary plate 13 and the 4th compartment auxiliary plate 41 are folded and faced. Then, the compartment auxiliary plate 70 is folded in a "letter" shape. At this time, the fixing plate 74 is sandwiched between the first and fourth compartment auxiliary plates 13 and 41 and bonded together. Then, the partition auxiliary plate 70 is divided into an upper partition plate 71 extending horizontally from the upper surface of the fourth side plate 40 and a side partition plate 72 extending downward from the upper partition plate 71. do. Therefore, the side partition plate 72 is arranged along the center of the bottom plate 50, whereby the upper space of the bottom plate 50 is partitioned into two identical spaces.

Next, as shown in FIG. 4, the second side plate 20 is folded, and then the second side plate 21 is folded to face the first side plate 11. Then, the locking plate 14 is inserted into the locking groove 24 and folded, thereby firmly coupling the first side auxiliary plate 11 and the second side auxiliary plate 21. In addition, as described above, the fixing plate 75 is sandwiched between the second compartment auxiliary plate 23 and the fourth compartment auxiliary plate 42 to be bonded. By this adhesion, the double partition plate 70 is firmly maintained in the folded state in the "A" shape.

Finally, as shown in FIG. 5, the third side plate 30 is folded, and then the first and second upper auxiliary plates 12 and 22 are horizontally folded inward. The first and second upper auxiliary plates 12, 22 are against the upper surface of the double partition plate 70. More specifically, the first and second upper auxiliary plates 12 and 22 are opposed to the upper partition plate 72 upper surface of the double partition plate 70 to support the double partition plate 70. Then, after folding the top plate 60 to seal the bottom plate 50, the coupling plate 61 is inserted into the coupling groove 43, a double compartment type packaging box according to Embodiment 1 of the present invention is completed.

<Example 2>

6 is an exploded view of a double compartment packaging box according to a second embodiment of the present invention, Figure 7 is a partial cutaway perspective view of the double compartment packaging box completed by assembling the development view of FIG.

As shown in FIG. 6, the packing box according to the second embodiment has the same structure as the packing box according to the first embodiment except for the double partition plate 70. Therefore, only the modified double partition plate 70 will be described here.

Referring to FIG. 6, the double partition plate 70 of the packing box according to the second embodiment includes an upper partition plate 71 connected to an upper surface of the fourth side plate 40 and a lower portion from the upper partition plate 71. A side partition plate 72 extending toward and a lower partition plate 73 extending horizontally from the side partition plate 72 and abutting the inner side of the fourth side plate 40.

That is, the double partition plate 70 of the packing box according to the second embodiment further has a lower partition plate 73. The lower partition plate 73 is placed on the bottom plate 50 surface, and serves to strengthen the strength of the bottom plate 50.

In addition, the fixing plates 74 and 75 are connected to both sides of the lower partition plate 73 via a fold line. The fixing plates 74 and 75 are sandwiched and bonded between the first compartment auxiliary plate 13 and the fourth compartment auxiliary plate 41, the second compartment auxiliary plate 23 and the fourth compartment auxiliary plate 42.

Therefore, as shown in FIG. 7, when the double partition plate 70 having the lower partition plate 73 is assembled, the double partition plate 70 is folded in a U shape.

As described above, according to the present invention, the inside of the packaging box may be dually divided by the double partition plate without providing a separate structure. Therefore, the inside of the packaging box is doublely partitioned by the double partition plate, so that the contents can be divided in a row and stored in the packaging box.

In the above described and illustrated with respect to the dual-partition packaging box according to a preferred embodiment of the present invention, the present invention is not limited to the above-described embodiment and deviates from the gist of the present invention claimed in the utility model registration claims below. Without departing from the scope of the present invention, one of ordinary skill can understand that various changes can be made.

Claims (11)

A bottom plate having first and second sides perpendicular to each other; First and second side plates of the same shape connected to the first side of the bottom plate; Third and fourth side plates of the same shape connected to the second side of the bottom plate; An upper plate connected to an upper end of the third side plate and having a size corresponding to the bottom plate size; And A dual compartment packaging box connected to the upper end of the fourth side plate, comprising a double partition plate partitioning the inner space formed by the bottom plate and the top plate and each side plate into two. The second side auxiliary plate of claim 1, wherein the first side auxiliary plate that is opposed to the inner side of the third side plate is connected to one side of the first side plate, and the second side auxiliary plate that is opposite to the first side auxiliary plate is one of the second side plates. Dual compartment packaging box characterized in that connected to the side. The double compartment packaging box according to claim 2, wherein the first side auxiliary plate has a locking plate, and the second side auxiliary plate has a locking groove into which the locking plate is inserted. The dual compartment packaging box according to claim 2, wherein the first side auxiliary plate has the same size as that of the third side plate. The double compartment packaging box according to claim 1, wherein the first and second upper auxiliary plates which face the bottom surface of the upper plate are connected to upper ends of the first and second side plates. The dual compartment packaging box according to claim 1, wherein the dual partition plate has a fixing plate fixed to the first and second side surfaces. The method of claim 1, wherein the double partition plate An upper partition plate connected to an upper end of the fourth side plate and facing the bottom surface of the upper plate; A side partition plate extending downward from the upper partition plate to face the surface of the bottom plate; And Double compartment type packaging box is formed on both sides of the side partition plate, characterized in that it comprises a fixing plate fixed to the first and second side. The method of claim 7, wherein the first and second compartment auxiliary plate is connected to each other side of the first and second side plate, the fourth compartment auxiliary plate is connected to each of both side surfaces of the fourth side plate, so that each fixing plate is A double compartment packaging box, which is sandwiched between and bonded to the first and second compartment auxiliary plates. The method of claim 1, wherein the double partition plate An upper partition plate connected to an upper end of the fourth side plate and facing the bottom surface of the upper plate; A side partition plate extending downward from the upper partition plate to face the surface of the bottom plate; A lower partition plate extending horizontally from the side partition plate and placed on a surface of the bottom plate; And Double compartment type packaging box is formed on both sides of the lower partition plate, characterized in that it comprises a fixing plate fixed to the first and second side. According to claim 1, wherein the first and second compartment auxiliary plate is connected to each other side of the first and second side plate, the fourth compartment auxiliary plate is connected to each of both side surfaces of the fourth side plate, so that each fixing plate is A double compartment packaging box, which is sandwiched between and bonded to each of the first and second compartment auxiliary plates. According to claim 1, wherein the top plate has a coupling plate, the fourth side plate is a dual compartment packaging box, characterized in that the coupling groove to which the coupling plate is coupled.