KR102013817B1 - Pop-up paper packing case - Google Patents

Abstract

The present invention relates to a popup paper packaging case and, more specifically, to a popup paper packaging case capable of functioning as a packaging case by being stored in a flat shape before the storage of contents while being popped up when contents are stored. The popup paper packaging case includes: an inner popup case made of paper, and forming a storage space as lateral wall parts of both lateral sides are erected from the inside to the outside when front and rear wall parts are pushed upwards in a flat state; an outer case made of paper, and comprising a floor panel, a front panel connected to the floor panel to push the front wall part upwards, a rear panel connected to the floor panel to push the rear wall part upwards, an upper panel connected to the rear panel to cover an open surface of the inner popup case, and a combination panel connected to the upper panel to meet an outer surface of the front panel; and a combination unit formed between the outer surface of the front panel of the outer case and the inner surface of the combination panel to combine the front panel with the combination panel. Therefore, the packaging case can have a flat shape before the storage of contents, so a large amount of packaging cases can be stored and delivered, and moreover, a space for storing packaging cases can be efficiently used and costs for delivering packaging cases can be saved.

Description

Pop-up paper packing case

The present invention relates to a packaging case made of a paper material and having a function of storing contents, and in particular, a popup that is stored in a flat state before the contents are stored and pops up when stored to serve as a packaging case. Relates to a packaging case.

In general, a box used for storing and packaging a product includes a packaging box and a cover having a structure of a paper material and a cover separated from each other, as shown in FIG. 1 to explain a conventional packaging box and a packaging case. Can be divided into a case of open packaging.

The packaging box as shown in (a) of FIG. 1 is most commonly used as a means for storing and protecting a product in a conventional box made of paper.

Such a packaging box may be suitable for packaging or protecting a product, but there is a problem that is insufficient for storage while using the stored product.

The reason is that the cover 1 is inserted in the upper part, and the removal and coupling of the cover 1 is cumbersome, so there is a somewhat uncomfortable use for storage.

For this reason, when the storage function is required, as shown in FIG. 1 (b), one side of the cover 1 is connected to have a structure in which the upper cover 1 is opened as the door is opened. I use a packing case.

 As described above, the packaging box or packaging case as shown in FIG. 1 is bulky, which requires considerable space to store the packaging box or packaging case before the product is stored, and delivers the packaging box or packaging case before packaging. There is difficulty in delivery due to volume.

In order to solve the above problems, the case of the packaging box has a coverless form, but the application number 10-2006-0109085 'paper packaging box' has been disclosed for the purpose of ensuring the ease of storage.

The prior art includes a first side plate formed of a first sidewall having a hole for a handle and a trapezoidal first bottom extending at a lower end of the first sidewall and being folded at right angles by a horizontal fold line, and one side of the first sidewall. A second side wall extending from the end and folded at right angles by a vertical fold line to form a side wall, and a second bottom plate having a second bottom extending at a lower end of the second side wall and folded at a right angle by a horizontal fold line; A third plate having a third sidewall and a third bottom disposed opposite to the first plate by being extended at one end of the second sidewall and being folded at right angles by a vertical fold line and having a shape corresponding to the first plate; And a fourth side wall extending from one side of the third side wall and disposed to face the second plate by being folded at right angles by a vertical fold line, and having a shape corresponding to the second plate. A fourth plate having a fourth bottom, a joining piece which is extended from one side of the fourth sidewall and is joined to the inside of the first sidewall by being folded at right angles by a vertical fold line, and the first, second, third, and the like. The four plate member comprises a lamination fitting hole formed on each horizontal fold line of and a fitting piece formed on each of upper ends of the first, second, third and fourth sidewalls corresponding to the lamination fitting hole.

Paper packaging box is configured as described above has the effect of increasing the ease of storage to the assembly structure.

However, the packaging case as shown in FIG. 1 (b) is an outer case for forming an appearance and acting as a rigid fixture and an inner case that is placed in an inner space secured by the outer case and accommodated therein. There is a problem that is difficult to implement divided into prefabricated.

The present invention has been made to solve the problems of the prior art as described above, it is an object to provide a packaging case that can be in a flat state before the contents are stored, easy to store and ship the packaging case.

In addition, an object of the present invention is to provide a packaging case that can relatively increase the space efficiency of storage of the storage case and reduce the logistics cost of delivery.

Other objects of the present invention may be understood through the features of the present invention, more clearly understood through the embodiments of the present invention, and may be realized by means and combinations indicated in the claims.

The present invention has the following technical features to achieve the problem to be solved by the present invention as described above.

The pop-up paper packaging case of the present invention is made of a paper material, and when the front wall and the rear wall are pushed up in a flat state, the side wall parts of both sides rise from the inside to the outside to form a storage space to form the bottom of the inner pop-up case. The front surface, the rear surface, the left side and the right side connected to the four sides of the bottom surface to form the bottom surface and the front wall, the rear wall and the side wall to form a square, the front and left and right and A rectangular connection surface is formed between the rear surface and the left side and the right side, and the front side, the left side and the right side are connected, and the rear side, the left side and the right side are connected, and the fold line divides the connection surface from the vertex of the bottom surface. Forming a first divided surface in contact with the front or rear surface and a second divided surface in contact with the left or right surface. The first divided surface is attached to the front surface or the rear surface, respectively, and an inner pop-up case having a fold line at each boundary thereof; A bottom plate to which the bottom surface of the inner popup case is attached, a front plate connected to the bottom plate to push up the front wall part, a back plate connected to the bottom plate to push up the rear wall part, and connected to the back plate to the inner popup case An outer case made of a paper material, the upper plate covering an open surface of the upper plate and a coupling plate connected to the upper plate to be in contact with the outer surface of the front plate; And coupling means formed between the outer surface of the front plate of the outer case and the inner surface of the coupling plate to couple the front plate and the coupling plate.

In addition, the front and rear of the pop-up paper packaging case of the present invention is connected to the front and rear, respectively, and folded in the front and rear of the same size except the first divided surface of the connection surface attached to the front and rear A first reinforcing surface; characterized in that it further comprises.

In addition, the left side and the right side of the pop-up paper packaging case of the present invention is connected to the left side and the right side, respectively, and the second reinforcing surface folded inward of the left side and the right side in the same size as the left side and the right side; It features.

In addition, the coupling means of the pop-up paper packaging case of the present invention comprises a magnet and an iron plate;

The present invention can be in a flat state before the contents are stored through the means for solving the above problems there is an effect that can be stored and shipped in large quantities of the packaging case.

Furthermore, this can effectively use the space required to store the packaging case, it is possible to reduce the logistics cost required for the delivery of the packaging case.

Other effects of the present invention may be understood through the features of the present invention, more clearly understood through the embodiments of the present invention, and may be exerted by means and combinations indicated in the claims.

1 is a view for explaining a conventional packaging box and packaging case,
2 is a view for explaining the features of the present invention pop-up paper packaging case,
3 is a view for explaining the inner pop-up case according to the present invention pop-up paper packaging case,
4 is a view for explaining an embodiment of the inner pop-up case according to the present invention pop-up paper packaging case.

DETAILED DESCRIPTION OF THE INVENTION The following detailed description of the invention refers to the accompanying drawings that show, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It is to be understood that the various embodiments of the invention are different but need not be mutually exclusive. For example, specific shapes, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the present invention with respect to one embodiment. In addition, it is to be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. The following detailed description, therefore, is not to be taken in a limiting sense, and the scope of the present invention is defined only by the appended claims, along with the full scope of equivalents to which such claims are entitled. Like reference numerals in the drawings refer to the same or similar functions throughout the several aspects.

2 is a view for explaining the features of the present invention pop-up paper packaging case. As shown in FIG. 2, the present invention popup paper packaging case includes an inner popup case 10, an outer case 20, and a coupling means 30.

As shown in FIG. 2, the inner pop-up case 10 is made of a paper material, and when the front wall portion 11 and the rear wall portion 12 are pushed up to the outer case 20 in a flat state. Side wall portions 13 and 14 of the side surface from the inside to the outside to form a storage space.

That is, the pop-up paper packaging case according to the present invention can be stored in a flat form as shown in FIG. 2 before storing the product to be packaged.

Subsequently, when storing the product, when the outer case 20 is folded as shown in FIG. 2, the inner popup case 10 in a flat unfolded state pops up in the form of a box.

The inner popup case 10 may be a popup by the outer case 20, as shown in the figure for explaining the inner popup case according to FIG. Case 10 is made of a single piece as shown in Figure 3, the bottom surface 100 and the front wall portion 11, the rear wall portion 12 and the side wall portion (13, 14) to form a square bottom The front surface 111, the rear surface 121, the left surface 131 and the right surface 141 are connected to the four sides of the bottom surface to form a).

The rectangular connection surface 150 is formed between the front surface 111, the left surface 131, and the right surface 141, and is formed between the rear surface 121, the left surface 131, and the right surface 141. ).

Therefore, the connection surface 150 is formed at four vertices of the bottom surface 100 between the front surface 111, the rear surface 121, the left surface 131 and the right surface 141 as shown in FIG. do.

That is, the front surface 111, the left surface 131, and the right surface 141 are connected by the connection surface 150, and the rear surface 121, the left surface 131, and the right surface 141 are connected to each other.

Meanwhile, as shown in FIG. 3, the inner pop-up case 10 pops up on the front surface 111 or the rear surface by a fold line 160 that bisects the connection surface 150 from a vertex of the bottom surface 100. A first divided surface 151 in contact with 121 and a second divided surface 152 in contact with left side 131 or right side 141 are formed.

In this case, the first dividing surface 132 is attached to the front surface 111 or the rear surface 121 by being folded by the fold line 160.

In addition, a fold line 160 (indicated by a dotted line) is formed at a boundary between each surface of the bottom surface 100, the front surface 111, the rear surface 121, the left surface 131, the right surface 141, and the connection surface 150. Is formed.

As shown in FIG. 3, the inner popup case 10 is relatively hard to form the inner popup case 10, and the front 111 and the back 121 are the front 111 and the back. Each of the front surface 111 and the rear surface 121 has the same size as a surface except for the first division surface 151 of the connection surface 150 attached to the front surface 111 and the rear surface 121, respectively. It is further preferable to further include first reinforcing surfaces 112 and 122 folded inwardly.

Through this, the front wall portion 11 and the rear wall portion 12 is made of two layers.

In addition, as shown in FIG. 3, the inner popup case 10 is relatively hard to form the inner popup case 10, and the left side 131 and the right side 141 are the left side ( Second reinforcing surfaces 132 and 142 connected to the 131 and the right side 141 and folded inward to the left side 131 and the right side 141 to the same size as the left side 131 and the right side 141, respectively. It is preferable to include.

As a result, the side wall portions 13 and 14 are formed in two layers.

When the inner popup case 10 further includes the first reinforcement surfaces 112 and 122 and the second reinforcement pieces 132 and 142, the inner popup case 10 is shown in FIG. 4 according to the present invention. As shown in (a) of the drawing for explaining an embodiment of the inner pop-up case according to the first reinforcement surface 112 is folded inward to the front surface 111, and the rear surface 121 is also the first reinforcement Fold face 122 inward and attach.

In addition, the left side 131 and the right side 142 are also attached by folding the second reinforcing surfaces 132 and 142 inwards.

As such, when the first reinforcing surfaces 112 and 122 and the second reinforcing surfaces 132 and 142 are attached to each other, a state as shown in FIG. 4B is obtained.

Thereafter, the left side 131 and the right side 142 to which the second reinforcement surfaces 132 and 142 are attached are folded inwards, and the front surface 111 and the rear surface which are not covered by the first reinforcement surfaces 112 and 122 ( The first dividing surface 151 of the connecting surface 150 is attached to 121.

In this state, as shown in FIG. 4C, the inner popup case 10 may be in a flat state.

The outer case 20 is made of a paper material similar to the inner popup case 10, but is made relatively thicker and harder than the inner popup case 10 to form a rigid appearance.

As shown in FIG. 2, the outer case 20 is formed by connecting the front plate 22, the bottom plate 21, the back plate 23, the top plate 24, and the coupling plate 25 in series.

The bottom plate 21 is a plate to which the bottom surface 100 of the inner popup case 10 is attached and provides a coupling portion to which the outer case 20 and the inner popup case 10 are coupled, and at the same time the bottom of the packaging case. Form a face.

The front plate 22 is connected to the bottom plate 21, and located in the lower portion of the front wall portion 11 of the inner pop-up case 10, as shown in FIG. It serves to push up the wall (11).

The back plate 23 is connected to the bottom plate 21 and located at the bottom of the rear wall part 12 of the inner pop-up case 10 as shown in FIG. The wall 12 serves to push up.

As shown in (b) of FIG. 2, the upper plate 24 is connected to the back plate 23 when forming a packaging case and serves to cover the upper opening surface of the inner pop-up case 10. .

As shown in (b) of FIG. 2, the coupling plate 25 is connected to the upper plate 24 so that the outer surface and the inner surface of the front plate 22 are in contact with each other to form a packaging case.

At this time, the coupling means 30 is formed between the outer surface of the front plate 22 and the inner surface of the coupling plate 25 to detach the front plate 22 and the coupling plate 25.

The coupling means 30 may be a variety of means that can be attached and detached on both sides of the butting, in the present invention is preferably made of a magnet and iron plate.

The present invention has been described above based on the preferred embodiments, but the technical idea of the present invention is not limited thereto, and modifications or changes can be made within the scope of the claims. It will be apparent to those skilled in the art, and such modifications and variations will belong to the appended claims.

1: cover
10: inner popup case
11: front wall
12: rear wall
13: side wall
14: side wall
20: outer case
21: bottom plate
22: front plate
23: back plate
24: top plate
25: binding plate
30: coupling means
111: front side
112: first reinforcing surface
121: back side
122: first reinforcing surface
131: left side
132: second reinforcing surface
141: right side
142: second reinforcing surface
150: connection surface
151: first divided surface
152: second dividing surface
160: fold line

Claims (4)

It is made of paper, and when the front wall and the rear wall are pushed up flatly, the side wall of both sides rises from the inside to the outside, and the bottom of the square which forms the bottom of the inner pop-up case to form a storage space. In order to form the front wall portion, the rear wall portion and the side wall portion is formed of the front, rear, left and right sides connected to the four sides of the bottom surface, between the front and left and right and between the back and left And a square connecting surface between the right side and the front side, the left side and the right side connecting the back side, the left side and the right side, and the first side contacting the front side or the rear side by a fold line dividing the connecting side from the vertex of the bottom side. And a second divided surface in contact with the divided surface and the left surface or the right surface, wherein the first divided surface is the front surface or Are each attached to the back, the boundary of each surface inside the pop-up case having a folding line;
A bottom plate to which the bottom surface of the inner popup case is attached, a front plate connected to the bottom plate to push up the front wall part, a back plate connected to the bottom plate to push up the rear wall part, and connected to the back plate to the inner popup case An outer case made of a paper material, the upper plate covering an open surface of the upper plate and a coupling plate connected to the upper plate to be in contact with the outer surface of the front plate; And
And a coupling means formed between an outer surface of the front plate of the outer case and an inner surface of the coupling plate to couple the front plate and the coupling plate to each other.
The outer case is made relatively thick and hard compared to the inner pop-up case to form a solid appearance, the front plate, bottom plate, back plate, the top plate and the coupling plate is made in series,
The inner case is connected to the front and rear, respectively, and the first reinforcing surface folded inwards of the front and rear in the same size except the first divided surface of the connection surface attached to the front and rear; and the left side and And a second reinforcing surface connected to the right side and folded inwardly of the left side and the right side, respectively, in the same size as the left side and the right side;
The coupling means is made of a magnet and an iron plate; pop-up paper packaging case, characterized in that. delete delete delete

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