KR200456721Y1 - Assemblable package box - Google Patents

Abstract

The present invention relates to a packaging box for assembly, and more specifically, the outer slope formed by folding a flat surface, and the outer slope is formed by extending from the end of the plane forming the outer slope to the open upper and lower portions of the outer slope, respectively. An assembly packaging box for forming a hexahedron including a cover portion covering each of the upper and lower portions, wherein the cover portion further includes an extension portion covering the opposite plane of the plane in which the cover portion is extended by further extending after covering the open upper and lower portions. In the outer slope, the plane interplanar corner of the cover is covered with the assembly packaging characterized in that it comprises a protruding engaging portion protruding outward in the extension section of the cover portion and having a recess in the middle of the projecting upper surface It's about the box.
This prevents the couplings such as rubber bands to be joined to prevent the cover from being opened after assembly of the packaging box, so that the couplings can be separated during transportation or delivery, and the packaging box can be opened to prevent the internal items from falling out. The effect of providing a packing box can be obtained.

Description

Assembly packaging box {ASSEMBLABLE PACKAGE BOX}

The present invention relates to a packaging box for assembling, more specifically, a coupling box such as a rubber band to be joined to prevent the cover part from being opened after assembly of the packaging box does not move, so that the coupling box is separated during transportation or delivery. The present invention relates to a packaging box for assembly that can be opened to prevent internal items from falling out to provide a safer packaging box.

In general, it is very difficult to safely pack long, fragile items such as fluorescent tubes or glass tubes. Therefore, various packaging methods for packaging such products have been proposed, but the development of satisfactory packaging boxes has not been made yet.

Thus, to date, the top and bottom of the outer slope from the edge end of the opening in order to seal the outer surface formed by folding the plane close to the rectangular shape in a rectangular shape and the upper and lower openings formed by rolling the outer slope An assembling packaging box is used, which is formed of a lid portion extending from each opening to cover the upper and lower openings, respectively.

However, in the case of such a packaging box, the problem is how to seal the cover part after putting the article inside the hexahedron consisting of the outer slope and the cover part, this is mainly applied to the method of fixing the cover part by inserting a rubber band Doing.

However, such a rubber band is fixed, the rubber band is caught by other cargo or other obstacles during the transportation or shipping slips out, there is a problem that the fall of such a rubber band causes an accident that the goods fall out.

Therefore, there is an urgent need to develop a packaging box capable of preventing such a problem that the rubber band escapes and thus causing damage to the cargo as described above.

In order to solve the problems of the prior art as described above, the present invention does not move the coupling sphere such as rubber bands for coupling to prevent the cover portion from being opened after assembly of the packaging box, so that the coupling sphere is separated during transportation or shipping. It is an object of the present invention to provide an assembly packaging box which can be opened to prevent the internal items from being pulled out to supply a safer packaging box.

In order to achieve the above object, the present invention

Assembly to form a hexahedron including an outer slope formed by rolling a plane and a cover portion extending from the end of the plane forming the outer slope to the upper and lower portions of the outer slope to cover the upper and lower portions formed by the outer slope, respectively. In the dragon box,

The cover part further includes an extension part which covers the open upper and lower parts and further extends to cover a plane opposite to a plane in which the cover part extends.

The interplanar corner of the plane covered by the cover portion of the outer slope is a packaging box for assembly characterized in that it comprises a protruding engaging portion protruding outward in the extension section of the cover portion and having a recess in the middle of the projecting upper surface To provide.

According to the packaging box for the assembly of the present invention, after the assembly of the packaging box, the coupling part such as a rubber band for bonding to prevent the opening of the cover does not move, so that the coupling sphere is separated during transportation or shipping, the packaging box is opened and the internal goods This can be prevented from falling out to provide a safer packaging box has the advantage.

1 is a view showing a perspective view of an assembled state of an embodiment of the packaging box for assembly of the present invention.
Figure 2 is a view showing an exploded view of the pre-assembly state of the embodiment for the assembly packaging box of the present invention shown in FIG.
3 is a real picture of a modified example of the state of the pre-assembly shown in FIG.
4 is an enlarged photograph of the protruding locking portion in the real picture shown in FIG. 3.
5A to 5G are views sequentially showing the assembly process of another embodiment of the packaging box for assembly of the present invention showing the real picture in FIG.
FIG. 6 is a photograph of a cross-sectional structure of another embodiment of an assembly packaging box of the present invention showing a real photograph in FIG. 3.
7A to 7B are views sequentially showing another assembling process of another embodiment of the packaging box for assembly of the present invention showing the real picture in FIG.
8 is a photograph of another cross-sectional structure of the packaging box for assembly of the present invention assembled according to Figure 7a to 7b.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

The present invention relates to a packaging box for assembly, the outer slope 10 is formed by folding the plane, and the open upper and lower portions 12 of the outer slope 10 from the end of the plane forming the outer slope 10 In the assembling packaging box to form a hexahedron, including a cover portion 20, each extending to cover the open upper and lower portions 12 formed by the outer slope 10, the cover portion 20 is the open upper and lower portions ( 12 and an extension part 22 which extends further to cover an opposing plane of a plane on which the cover part 20 extends, and the cover part 20 is covered by the outer slope 10. The planar edge of the plane has a configuration including a protruding engaging portion 30 which protrudes outward in the section of the extension portion 22 of the cover portion 20 and has a groove 32 in the middle of the protruding upper surface. .

That is, the present invention is to open the outer slope 10 from the edge (opening edge) of the outer slope 10, the upper and lower portions formed by rolling one plane and the end of the plane forming the outer slope 10 It includes a cover portion 20 which extends to the upper and lower portions 12, respectively, covering the open upper and lower portions 12 formed by the outer slope 10, so as to form one hexahedron to hold an object therein. The present invention relates to a packaging box, which is mainly used to package a long-shaped object such as a fluorescent lamp or a glass tube that is easily broken. In order to store the product in the packaging box, it is easy to be sealed and not open easily. The cover part 20 extends further here so as to fix the cover part instead of covering the open upper and lower parts 12. And an extension part 22 to cover the piece plane, and an interplanar edge of the plane covered by the cover part 20 in the outer slope 10 to fix the extension part to seal the packing box. Thereafter has a protruding engaging portion to secure the extension by hanging a coupler such as a rubber band, the protruding engaging portion protrudes outward in the extension portion 22 section of the cover portion 20, such as the elastic It is to allow the coupler to secure the extension, and to have the groove 32 in the middle portion of the projecting upper surface of the protruding engaging portion so that the coupler such as the rubber band does not fall easily.

A specific example thereof is as shown in FIG. 1. The plane forming the outer slope (four side) is preferably a quadrangular plane is good for the formation of the slope, as a material forming the plane may be applied to a variety of materials applied to the conventional packaging box, a specific example of this Corrugated cardboard, plastic corrugated cardboard, a sheet, etc. are mentioned.

That is, when the front end of the embodiment shown in Figure 1 described as a reference, the cover portion has an extension extending from the upper surface of the outer slope to cover the lower surface of the outer slope, the edge of the lower surface which is a plane covered by the cover The protrusion engaging portion having the groove is formed in the. In the illustrated case, as well as the lower surface as well as the upper surface having a protrusion having a groove, as shown in the projection locking portion does not necessarily protrude in the vertical direction, it can be protruded obliquely or left and right side.

Preferably, the protrusion catching part is formed in a process of forming an outer slope by folding a plane, without separately installing the protrusion catching part. For this purpose, the protrusion catching part 30 may be formed in the outer slope 10. It is preferable that a part of the interplanar boundary part of the plane covered by the cover part 20 is cut and formed in the shape of the protruding locking part 30. Specific examples thereof are as shown in FIGS. 2 to 4. In FIG. 2, the dotted line is a folding line 36, and the solid line is indicated by a cutting line 34, and when the part corresponding to the protruding engaging portion having the recess is cut, the protruding engaging portion protrudes from the plane in the process of folding the plane. As shown in Figure 1 to form a protruding engaging portion of the protruding shape. On the development view shown in FIG. 2 is an exploded view including additional parts to be described later, and a real picture thereof is as shown in FIG. 3, which is a modification to the above FIG. 2 and the protrusion thereof in FIG. 4. The enlarged photograph of the locking portion is shown together. In the modified example, the part corresponding to the recessed part of the protrusion catching part is removed by drilling, thereby making it possible to cleanly remove a part left unnecessarily in the process of forming the protrusion catching part by rolling a plane.

In addition, in the case of such a packaging box, since a generally easy-to-damage object is mainly packaged, the shock absorbing member is placed inside the packaging box to prevent its damage, which is a very cumbersome operation. Therefore, in order to allow the box to have a role of the buffer member, preferably the buffer slope 40 or the buffer diagonal slope disposed in the interior of the outer slope 10 spaced inward from the outer slope 10 It is good to include more. To this end, the upper and lower portions that serve as a separate buffer that can be inserted into the outer slope are opened and a cushioning slope having side slopes can be inserted into the outer slope, or a separate insert can be inserted into the outer slope. A buffer diagonal diagonal surface having an upper and lower portions serving as a buffer and having a Z-shaped cross section may be fitted inside the outer slope. Such a buffer slope may be made of a conventional buffer member, or may be made of a member of the same material as the outer slope, and in the case of such a member having a sufficient buffering role, a separate between the outer slope and the buffer slope It may not need to be spaced apart, and if there is not enough cushioning, insert a space between each of the outer and buffer slopes so that the space can serve as a buffer, They may be assembled to each other in such a way as to further support the space so that the space can be maintained. Specific examples thereof are as shown in FIG. 6 or 8.

Preferably, the buffer slopes 40 are formed continuously in the folding direction of the outer slope 10 rather than forming them separately as described above. Through this, it is possible to manufacture the buffer slope and the outer slope continuously through one assembly process, thereby reducing the production time and cost. A specific example of this is as shown in FIG. 2, and in order to form a space while continuously folding and forming a slope in a form in which dimensions are sequentially adjusted as described in FIG. 2 as an example. In addition, the buffer diagonal diagonal, as described above, rather than configuring it separately, it is preferable to be formed continuously in the direction of folding and folding the outer slope (10). Through this, it is possible to manufacture the buffer slope and the outer slope continuously through one assembly process, thereby reducing the production time and cost.

The buffer slope and the buffer diagonal slope, which may be formed by folding a plane formed of a plane continuous with the outer slope, may be configured by different methods of folding the same plane shown in FIG. 2. That is, when assembling it by the method shown in Figures 5a to 5g it is formed as a buffer slope, and when assembled through the process of Figures 7a to 7b and later 5c to 5g it can be configured as a buffered diagonal slope If cushioning is required between objects entering a box, such as a fluorescent lamp or a glass tube, it may be formed as a diagonal slope, and in the case of one object, the buffer slope may be formed.

More preferably, as shown in the specific examples of FIGS. 2 to 3, the buffer slopes or the buffer diagonal slopes are projected and spaced apart at the interface between the planes of the buffer slopes 40 or the buffer diagonal slopes. It is preferable that the continuous plane formed by cutting 42 is folded and spaced apart from the outer slope 10 by the protruding space engaging portion 42. That is, continuous planes formed by cutting the protruding spaced apart portions are cut in the same direction and folded to form buffer slopes at the boundary surfaces between the planes of the buffer slopes, or the folding directions of the buffer diagonal slopes and the outer slopes are reversed. Through the forming of the projecting spaced apart it may be to separate them from the outer slope.

That is, the buffer slope 40 or the buffer diagonal slope is formed so as to be formed by cutting the projecting gap 42 in the interface between each plane of the buffer slope 40 or buffer diagonal diagonal surface as shown in FIG. When the continuous plane forming the buffer slope (or buffered outer slope) and the outer slope is rolled up and folded, the protruding distance engaging portion 42 protrudes from the plane, so that the outer slope 10 and the buffered slope (or buffered outer slope) Act as a support to ensure that the spaces are spaced apart. Specific example of the coupling relationship between the buffer slope and the outer slope formed in such a structure has a two-layered slope structure spaced apart from each other as shown in Figure 6, the coupling relationship between the buffer diagonal slope and the outer slope is shown in Figure 8 It will have a structure as shown in.

The process of folding the plane of FIG. 3 having such a structure is as shown in FIGS. 5A to 5G (when having a buffer slope) or FIGS. 7A to 7B and 5C to 5G (when a buffer has a diagonal diagonal surface). .

That is, in the case of having a cushioning slope, the buffering slope is first formed to be folded, and as shown in FIG. 5B, the projecting catches protrude as shown in FIG. 5B, and the projecting catches continuously during the continuous folding process. To form a dovetail-shaped projection 38 as shown in Figure 5d to form a separate space to secure the separation between the buffer slope and the outer slope and finally forming the separation space in the final folded portion of the outer slope By combining, it is possible to achieve a coupling secured the separation portion (the dovetail-shaped projections can also be formed in the cutting line at the interface as shown in a specific embodiment to be protruded during the folding process.) Preferably, as shown in FIG. It is a good idea to make the expansion space to be formed between the protruding parts so as to further arranged spaced engaging the outside and the outer surface. When the assembling of the packaging box of such a structure is completed, as shown in FIG. 5F, the coupling may be completed by combining a coupling tool such as a rubber band, and the packaging box thus assembled is as shown in FIG.

Next, in the case of having a buffer diagonal slope, first, the outer slope is rolled up in the opposite direction to the folding direction to form a buffer diagonal slope, and this time, the diagonal slope is formed through the process of rolling the outer slope by changing the rolling direction. To form. The subsequent procedure is the same as the above described buffer slope.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and those skilled in the art can be variously modified without departing from the spirit and scope of the present invention described in the utility model registration claims below. Modifications and variations are also included within the scope of the present invention.

10: outer slope 12: open upper and lower
20: cover part 22: extension part
30: protrusion engaging portion 32: groove
34: cutting line 36: folding line
38: projection of dove tail shape 40: cushioning slope

Claims (4)

Assembly to form a hexahedron including an outer slope formed by rolling a plane and a cover portion extending from the end of the plane forming the outer slope to the upper and lower portions of the outer slope to cover the upper and lower portions formed by the outer slope, respectively. In the dragon box,
The cover part further includes an extension part which covers the open upper and lower parts and further extends to cover a plane opposite to a plane in which the cover part extends.
The interplanar corner of the plane covered by the cover portion of the outer slope is a packaging box for assembly characterized in that it comprises a protruding engaging portion protruding outward in the extension section of the cover portion and having a recess in the middle of the projecting upper surface . The method of claim 1,
The protrusion catching part is a packaging box for assembly, characterized in that the part of the plane interplanar boundary of the plane covered by the cover is cut in the shape of the protrusion catching portion. The method of claim 1,
The packaging box for assembling, characterized in that the inside of the outer slope further comprises a buffer slope or a buffer diagonally disposed to be spaced inward from the outer slope. The method of claim 3,
The buffer slope or the buffer diagonal slope is continuously formed in the folding and folding direction, and the continuous plane formed by cutting the protruding spaces is cut on the boundary surface between the planes of the buffer slope to be folded and buffered in the same direction. Forming a slope, or the folding diagonal direction and the folding direction of the outer slope is opposite to form a buffer diagonal slope to form a packaging packaging box, characterized in that spaced apart from the outer slope by the protruding space engaging portion.

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