KR20090005412U - Folding packaging containers - Google Patents

Abstract

The present invention relates to a prefabricated packaging container, in the packaging container containing the packaging object, the bottom portion on which the packaging object is placed, and the outer wall piece, the thickness forming piece, the inner wall piece extending in turn from this bottom portion inwardly folded inward to the side wall One side is attached to the side portion and the bottom portion or side portion, and includes a foldable packaging container provided with an outer portion forming a lid.

As a result, a flat body in the unfolded state becomes a box shape to hold the package object after assembly, thereby reducing the logistics costs such as transport and storage of the packaging container.

Box, side part

Description

Folding package

The present invention relates to a packaging container that is assembled from a flat body into a box.

In the sale of goods, the packaging of goods is becoming more important with the trend of higher quality. Among the packaging of goods, the demand for box-type packaging containers made of paper, synthetic resin, etc., as a gift is steadily increasing.

Such a box-type packaging container is manufactured and assembled by a separate supplier, not a manufacturer of the product, and then delivered to the manufacturer of the product, and the manufacturer distributes and sells the product through a packaging step in which the object is packed in a packaging container during the production process of the product. Done.

On the other hand, in stores such as department stores that sell products directly to the consumer, the consumer directly selects the packaging container and individual packaging is made to sell the product.

The packaging containers used in this way are generally assembled and fixed using adhesives, so that the delivery provider of the packaging containers is already assembled into a box shape and then delivered. These packaging containers are bulky to weight, resulting in increased logistics costs. In addition, the manufacturer has to have a storage place to load it, there is a problem that the price of the packaging container increases during the distribution process.

This is particularly problematic in that the price competitiveness of the products sold is lowered in stores that are sensitive to logistics costs due to distribution, such as the quantity of inventory such as department stores. Therefore, while transporting and storing in an unfolded state, it is possible to easily assemble and use without a separate device, while developing a high-quality and robust packaging container.

The present invention has been devised to solve the problems as described above, the embodiment of the present invention is a flat body during transport, storage, so as to lower the logistics cost, and relates to a packaging container for easy assembly and use in use.

It also relates to a packaging container that is assembled immediately without the use of an adhesive and in which the shape of the packaging container remains firm after assembly.

In order to achieve the above object, the present invention is a packaging container containing a packaged object, the bottom portion on which the packaged object is placed, and the outer wall piece, the thickness forming piece, and the inner wall piece, which are sequentially extended from the bottom part, are folded inwardly and have side walls. One side is attached to the side portion and the bottom portion or the side portion, and provides a foldable packaging container characterized in that the outer portion forming the lid is provided.

According to a preferred embodiment of the present invention, since the flat body consisting of the bottom portion and the outer portion in the unfolded state, there is an effect of reducing the logistics cost, such as transport and storage of the packaging container.

In addition, a box shape that can be easily assembled without using an adhesive in a store or the like on the packing table has a convenient effect.

In addition, there is an effect that the box shape is firmly maintained by the combination of the double wall structure and the coupling piece of the side portion.

In addition, when the material of the outer portion is different, there is an effect that the decorativeness is increased to a different texture from the inside to make the luxury.

Hereinafter, through the preferred embodiment of the accompanying drawings, looks at the configuration and operation of the folding packaging container according to the present invention in more detail.

1 is a perspective view of a folding packaging container according to an embodiment of the present invention, Figure 2 is a perspective view of the folding packaging container shown in Figure 1, Figure 3 is a rear side portion employed in the folding packaging container shown in FIG. It is a folded perspective view, Figure 4 is a perspective view of the front side portion employed in the folding packaging shown in Figure 3, Figure 5 is a perspective view of the right side portion employed in the folding packaging shown in FIG.

However, in the drawing, the dashed-dotted line indicates a fold line indicating an inward folding, and the dashed-dotted line means a folding line indicating an outward folding.

As used herein, inward folding refers to folding inward when the present invention is placed on the bottom surface, and outward folding refers to folding outward.

Folding packaging container 10 according to a preferred embodiment of the present invention is provided with a bottom portion 100, side portions (200a, 200b, 200c, 200d) and the outer portion 300.

The bottom part 100 is to be packaged to be placed on the top, the side parts (200a, 200b, 200c, 200d) is formed on the same plane extending from the bottom.

On the other hand, the side portion includes outer wall pieces (210a, 210b, 210c, 210d), thickness forming pieces (220a, 220b, 220c, 220d), inner wall pieces (230a, 230b, 230c, 230d) extending in sequence from the bottom portion It is done. At this time, the outer wall piece, the thickness forming piece, and the inner wall piece are distinguished by the fold line. The fold line may be formed by pressing in advance with a pressure roller (not shown) so that the user can easily fold.

The outer wall piece, the thickness forming piece, and the inner wall piece are folded inwardly along the fold line, so that the outer wall pieces 210a, 210b, 210c, and 210d are approximately perpendicular to the bottom surface to form the outer sidewall of the packaging container 10. In addition, the thickness forming pieces (220a, 220b, 220c, 220d) is horizontal to the bottom portion is formed the thickness of the side wall of the packaging container (10). In addition, the inner wall pieces 230a, 230b, 230c, and 230d face the bottom to form inner sidewalls.

That is, the side wall (W) having a thickness equal to the width of the thickness forming piece is formed by the outer wall piece, the thickness forming piece, and the inner wall piece, which are formed extending from the bottom surface and bent in turn.

In this case, as shown in FIG. 1, if the bottom part 100 is a quadrangle, the bottom part 100 forms a box shape when the top side is folded when the side part is folded, as shown in FIG. 2. After that, the left and right side portions 200a, 200b, 200c, and 200d are formed.

On the other hand, the bottom portion may be formed in a polygon in addition to the above-described square. At this time, the angle of the side portion is formed in accordance with the number of polygons on the bottom surface to form a side wall to fold vertically from the bottom vertically.

On the other hand, the outer portion 300 is attached to one surface of the bottom portion or the side portion, and folded inward to match the height of the side portion to form a lid 310.

That is, since the outer portion is located in the lower portion of the bottom before being assembled, as shown in Figure 2, it becomes a flat body.

In this case, the plurality of packaging containers 10 can be stored and transported in a stacked state in a limited space, thereby reducing logistics costs without taking up much storage space.

In addition, the outer portion is selected as a solid material, and when the outer portion has a configuration that wraps the outside of the bottom portion and side portion, there is an effect of hardening the finished packaging container.

In addition, unlike the material of the bottom and the side portion to increase the decorative properties can be luxuriously configured, the printing portion (not shown) may be further formed on the lid portion of the outer portion.

On the other hand, the side parts (200a, 200b, 200c, 200d) may be further provided with a side support piece 231 and the assembly piece 232 to maintain the assembled state when assembled in a box shape.

In the case where the bottom surface is a quadrangle, the side portions may be divided into front, rear, left and right surface portions 200a, 200b, 200c, and 200d as described above. At this time, the side support piece 231 and the assembly piece 232 are each formed to extend between each adjacent side portion, it may be formed at any one side portion at the same time, or each one formed in the adjacent side portion. For example, as shown in Figure 3, the side support pieces 231 and the assembly piece 232 are formed on both sides of the front and rear surface portions (200a, 200b), or the side support pieces are formed on the front and rear side portions, , The left and right side may have a configuration in which the assembly piece is formed separately.

2 and 3, the side support pieces 231 are formed on both sides of the outer wall pieces 210a and 210b of the front and rear side parts 200a and 200b, and when the side parts are erected inwardly folded, the side support pieces 231 are formed. The side support pieces 231 are in contact with the outer wall pieces 210c and 210d of the left and right side surface parts 200c and 200d.

In this case, the outer wall pieces 210c and 210d of the left and right side surface parts 200c and 200d are supported by the folded portions of the side support pieces 231, and thus the left and right side surface parts 200c and the inner side of the packaging container 10 are supported. 200d) is prevented from being pushed in, making the box shape firm.

On the other hand, the assembly piece 232 is formed on both sides of the inner wall pieces (230a, 230b) of the front, rear surface parts (200a, 200b), and folded outward from the inside of the box than the side support piece (231). At this time, the assembly pieces 232 are formed to a sufficient length to overlap each other. In this overlapping portion, one of the assembly pieces is formed with a fitting gap 232a facing upwards, and the other assembly piece is formed with a fitting gap 232a facing downwards at a position opposite to the fitting gap and is interleaved with each other. do.

In this case, the staggered coupling prevents the front and rear side portions 200a and 200b from being elastically open to maintain the box shape.

On the other hand, the left and right side surface portions 200c and 200d are folded inwardly, and the left and right side surface portions 210c and 210d and the inner side wall portions 230c and 230d are interlaced with the above-described side support pieces 231. Assembled piece 232 is located. If, as described above, the side support pieces are formed in the front and rear side portions, and the assembly pieces are formed separately in the left and right side portions, the side support pieces are interposed between the outer wall pieces and the inner wall pieces of the left and right side portions. As a matter of course, the assembly piece is interposed between the outer wall piece and the inner wall piece of the front and rear side portions.

Meanwhile, in order to prevent the inner wall pieces 230c and 230d of the left and right side parts from being reopened by the elastic restoring force which is obtained according to the selected material, the engaging gaps 233 are formed at both sides of the inner wall pieces 230a and 230b of the front and rear parts. ) Is formed, and the locking pieces 234 may be formed at positions opposite to the slit gap 233 at both sides of the inner wall pieces 230c and 230d of the left and right side portions so as to fit in the locking gap 233. .

Specifically, an incision line C is formed inside the fold lines of the inner wall pieces 230a and 230b and the assembly piece 232 of the front and rear side parts 200a and 200b so that the assembly piece 232 is folded outward. When it is, the locking gap 233 is formed on the extension line of the fold line. On the other hand, on both sides of the inner wall piece (230c, 230d) of the left and right side surface portions (200c, 200d), the locking piece 234 is fitted to the locking gap in a position opposite to the locking gap 233 is formed to protrude. Therefore, when the inner wall pieces 230c and 230d are folded inward, the locking pieces 234 are fitted into the slit gap 233 so that the inner wall pieces 230c and 230d of the left and right side portions 200c and 200d are fixed in position. The box shape is firmly maintained.

On the other hand, the inner wall pieces (230a, 230b, 230c, 230d) to extend from the inner wall pieces (230a, 230b, 230c, 230d), in order to eliminate the lifting of the bottom portion 100 and the end of the inner wall piece, folded outwardly the floor The bottom support piece 240 in contact with the portion may be further provided. At this time, it is preferable that the bottom support pieces 240 are trimmed by removing the overlapping edge portions 241 so as not to overlap each other.

The configuration of the side support piece and the assembly piece is applicable even when the bottom part is polygonal with an even surface. For example, in the case of an octagonal shape, the side support piece and the assembly piece described above are provided on one of the side portions adjacent to each other to form a side wall by assembly.

The present invention can be variously modified by those skilled in the art without departing from the scope of the claims claimed in the utility model registration claims, the technical protection scope of the present invention is the specific preferred embodiment described above It is not limited to the example.

1 is a perspective view of a folding packaging container according to an embodiment of the present invention.

Figure 2 is a perspective view of the folding packaging container shown in FIG.

Figure 3 is a perspective view folded back side portion employed in the folding packaging shown in FIG.

Figure 4 is a perspective view of the front side portion employed in the folding packaging shown in FIG.

Figure 5 is a perspective view of the right side folded portion employed in the packaging container shown in FIG.

Explanation of symbols on the main parts of the drawings

10: packaging container 100: bottom

200a, 200b, 200c, 200d: side part

210a, 210b, 210c, 210d: Outer wall piece

220a, 220b, 220c, 220d: Thickness Forming Piece

230a, 230b, 230c, 230d: inner wall

231: side support 232: assembly

232a: fitting gap 233: jamming gap

234: locking piece 240: floor support piece

300: outer part

Claims (5)

In the packaging container containing the packaging object, A bottom portion on which the package object is placed; An outer wall piece, a thickness forming piece, and an inner wall piece, which are sequentially formed at the bottom part, are folded inward to form side walls; And One side is attached to the bottom portion or the side portion, foldable packaging container characterized in that the outer portion forming the lid is provided. The method of claim 1, The bottom portion is a folding packaging container characterized in that the polygon having an even surface. The method of claim 1, The side portion is made up of the front, rear, left, right side, Side support pieces which are formed on both sides of the outer wall pieces of the front and rear side parts and are inscribed to the outer wall pieces of the left and right side parts to maintain the thickness of the side surfaces; And Foldable packaging container characterized in that the assembly is formed extending from both sides of the inner wall piece of the front, rear side portion, the fitting piece is formed to be staggered to bind the front, rear side surface portion. The method of claim 3, Foldable packaging container, characterized in that the fold line of the inner wall piece and the assembly piece of the front, rear side portion, the engaging gap is formed to be fitted to the engaging pieces protruding protruding formed on both sides of the inner wall piece of the left, right side portion. The method of claim 1, The inner wall piece is extended, but folded outward packaging characterized in that it is further provided with a bottom support piece folded outward contacting the bottom portion.

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