JP2011246144A - Foldable sticking box and method for manufacturing the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sticking box which does not take a space in transportation and storage, since the sticking box is foldable regardless of the fact that it is bulky.SOLUTION: The sticking box is formed in such a manner that a core sheet whose bottom wall and sidewall are extended is blanked by a Thompson blade and then, the sidewall is erected, to make a box and a decorative sheet is stuck to the outer surfaces of the bottom wall and the sidewall. In the sticking box, a perforation is made on one diagonal line of the bottom wall, a score is formed from two opposing corners across the perforation to the perforation, and one of rectangular parts formed by the score and the perforation is bonded to a mat board placed under the bottom wall.

Description

  The present invention relates to a foldable sticking box and a method for making the same.

  There are two types of paper boxes: Thomson box and pasting box. The Thomson box is also referred to as an assembly box, in which the bottom wall and side walls or cover pieces of the box are unfolded with Thomson and assembled into a box. In this case, since adhesives are not generally used, the bottom wall, side wall, and lid pieces that become the bent parts are made into a double leaf, bent several times, meshed with each other, and fitted together. Yes. This work is generally difficult on a machine and is a manual work. Therefore, it takes time and effort to assemble. However, since the pre-assembly is a flat plate, it can be stacked, and there is an advantage that transportation and storage costs are low.

  As described above, since the Thomson box requires labor and time for assembling, it can be considered that it is assembled in advance at the time of shipment from the factory. However, if it does so, it will become bulky and the cost of transportation and storage will become high. Therefore, the following Patent Documents 1 and 2 have been proposed. In this case, a cutting line is put in one diagonal line of the bottom wall when the box is formed, and after the assembly, the cutting line is opened so that the entire box can be folded into a flat plate.

  Therefore, in this state, there is an advantage that even if it is assembled in advance, it does not take up space for transportation and storage. However, it can be said that the Thomson box can be transported as it is in a flat form, so it is not necessary to fold it. In addition, it takes time and effort to fold. Furthermore, since the development piece which consists of a bottom wall and a side wall is divided | segmented into two by the cutting line provided in the diagonal of the part used as a bottom wall when folding, there exists a fault that handling is difficult and it is difficult to assemble.

  On the other hand, the sticking box, which is another box, is one in which the core material is punched out with Thomson, the side walls are raised and the box is bonded with decorative paper on the outer surface, and the molded one becomes a cubic box It is what. In this case, the thickness, color, and pattern of the decorative paper can be variously changed, and the feature is that the box looks gorgeous. However, since the box is already a cube when it is formed into a box, it must be transported and stored in this form, which has the disadvantage of increasing costs.

Japanese Patent Application No. 07-205957 Japanese Patent Application No. 2004-075139

  Although the present invention is a sticking box, it can be folded and does not take up space for transportation and storage.

  Under the above-described problems, the present invention provides a decorative paper on the outer surface of the bottom wall and the side wall according to the first aspect of the present invention. In the pasting box with a slash, a perforation is made in one diagonal of the bottom wall, and a fold line is formed from the two diagonals across the perforation to the perforation, and the fold line and the perforation are separated. A foldable sticking box is provided as a basic configuration, which is characterized in that one of the triangular portions is bonded to a mount laid under the bottom wall.

Further, the present invention is described in claim 6 as a method for making the above-mentioned pasting box,
A method for making a foldable sticking box manufactured in the following steps (a) to (g).
(A) A perforation is formed in one diagonal direction, and a fold line is formed at the boundary between the bottom wall and the bottom wall that forms a fold line from the two diagonals across the perforation to the perforation. The process of punching core paper with side walls connected to the four sides of the bottom wall with Thomson.
(B) A step of raising the side wall and applying a tape or the like to the butt to form a box.
(C) A step of placing the box after the steps of (b) on a predetermined position of the decorative paper with glue.
(D) A process of starting up decorative paper and bonding the decorative paper to the bottom wall and the side wall.
(E) A box that has undergone the steps of (d) is placed on a mount that is slightly larger than the size of the bottom wall, and one of the triangular portions formed by the mount, the perforation of the bottom wall, and the folding line is bonded. Process.
(F) A step of breaking the perforation by lifting up the bottom wall and the side wall on the diagonal side of the perforation that is not bonded and bringing it to the other diagonal side.
(G) A step of folding the two fold lines and folding the side walls on the mount.
I will provide a.

  According to the first aspect of the invention, since the bottom wall cutting line that enables folding is not perforated, the core paper composed of the bottom wall and the side wall is not divided into two pieces but remains as one piece. is there. Therefore, when making a box, it is easy to handle, and there is little displacement between the wall and the decorative paper, and a beautiful box with high accuracy can be obtained. When assembled, the mount exists under the broken perforation, so that it functions as a box. Furthermore, since it becomes a flat plate body after folding, the cost of transportation and storage can be reduced.

  Further, according to the invention of claim 6, since each process of the box making can be almost mechanized, the box making cost is reduced. In particular, when folding, if the side corners are crushed so that the corners of the base of the perforation are pressed together, the perforation can be easily broken and opened, and the assembly can be performed in the reverse order. Is easy and fast.

It is a top view of a sticking box. It is explanatory drawing which shows the process of the manufacturing method of a sticking box. It is explanatory drawing which shows the process of the manufacturing method of a sticking box. It is explanatory drawing which shows the process of the manufacturing method of a sticking box. It is a perspective view of a sticking box with a cover. It is a perspective view of a belt.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a plan view of a sticking box. This sticking box has a box body consisting of a rectangular bottom wall 1, four pieces of side walls 2 to 5 rising from the bottom wall 1, and a bottom surface of the bottom wall 1. A form composed of a mount (bottom paper) 6 bonded to a part is a basic shape (a state without a lid). 2-4 is explanatory drawing which shows the manufacturing (box making) method of this sticking box, Hereinafter, a sticking box and its box making method are demonstrated according to this explanatory drawing.

  First, the box body has a core paper composed of a bottom wall 1 and four pieces of side walls 2 to 5 connected to the bottom wall 1. This core paper is punched with Thomson in a developed form using a white chipboard or cardboard (a). At this time, the perforation 7 is formed on one diagonal line of the side wall 1 and a fold line 8 including a linear recess from the two diagonal lines from the perforation 7 to the perforation 7, 9 is formed. The fold lines 8 and 9 may be perforations.

  The angle at which the fold lines 8 and 9 intersect the perforation line 7 is appropriately set in consideration of the area defined by the perforation line 7 and the fold lines 8 and 9. Further, the side walls 2 to 5 of the two corner portions sandwiching the perforation 7 prevent the corners from being stretched when the length of the side walls 2 to 5 is reduced to a box shape.

  Next, the side walls 2 to 5 are raised, and the respective butt joints are closed (attached) with a tape or the like (many paper tapes) 10 and held in a box shape (b). The tape 10 or the like may be affixed partially to the two side walls 2 to 5 with the corners interposed therebetween, and may be the entire length or a part of the upper part.

  Next, the above box is placed on the decorative paper 11 (c). The decorative paper 11 at this time has substantially the same shape as the developed bottom wall 1 and side walls 2 to 5 of the box, but the width direction of the opposing side walls 2 and 4 and the outside of all the side walls 2 to 5 are the same. An extra portion 12 is provided on the side. In this case, the bottom wall portion of the decorative paper 11 is placed on the bottom wall 1 of the box. Adhesive is attached to the entire surface of the decorative paper 11, and the adhesive is adhered from the bottom wall 1 to the outer surfaces of the side walls 2 to 5 (d). At this time, the excess portions 12 in the width direction of the side walls 2 to 5 are overlapped with each other, and the extra portion 12 on the outer side is folded inward from the upper ends of the side walls 2 to 5. This is to prevent the misalignment of the decorative paper 11 and to make the appearance beautiful.

  Further, the above bottom wall 1 of the box (to be precise, the bottom portion of the decorative paper 11) is bonded to the mount 6 (e). At this time, the bottom wall 1 of the box is divided into four triangular portions by the perforation 7 and the two folding lines 8 and 9, but it is one triangular portion that is bonded, Is referred to as an adhesive portion 13. The box making is finished, but when this is folded, first, the bottom wall 1 and the side walls 3 and 4 on the diagonal side (the side far from the triangular portion 13) of the perforation 7 that is not bonded are lifted and the other side is lifted. Bring it to the opposite side.

  Then, the perforation 7 is torn and a crack 14 is formed in this portion, and the folding lines 8 and 9 are valley-folded so that the side walls 2 to 5 become diamonds (f). Since the decorative paper 11 at this time is not so thick, if the crack 14 is produced, it will cut | disconnect easily along it. However, if a perforation is formed in the decorative paper 11 at a position corresponding to the perforation 7, it can be cut easily and more clearly at the perforation 4 portion. Similarly, if the perforation lines are formed in the fold lines 8 and 9 as well, the folding becomes easy.

  When this rhombus is further strengthened, the crack 14 further expands, and the folding lines 8 and 9 are completely folded so that the side walls 2, 5 and the side walls 2-3 overlap the mount 12 ( g). However, the side wall 5 and the side wall 4 are in a state of protruding from the mount 12, but are in two layers that are completely adhered. Therefore, these can be stacked and stacked, and transportation and storage costs can be reduced. On the other hand, in order to assemble the folded box, the reverse operation is performed. If the side walls 3 and 4 are moved away from the other side walls 2 and 3, all the side walls 2 to 5 rise and become a box. At the same time, the crack 14 is also closed. Although the crack 14 is closed, it is still a break, but since the mount 6 exists below, the function as a box is achieved. This operation is simple and quick.

  By the way, the above pasting box is a basic one without a lid, and in practice, this does not serve as a box (container). Therefore, although a slightly larger size unfolded sticker box may be formed and covered with a cover, in this example, the mount 6 is extended (this is referred to as a cover 15). This cover 15 also has a decorative paper 15b pasted on both sides of a core paper 15a such as corrugated cardboard. FIG. 5 shows an example in which the cover 15 hangs down from the side wall 2 and above the bottom wall 1 along the other side wall 4. Although it is a perspective view, in this case, it is necessary to secure a gap 16 at a constant interval in the core paper 15a so that it can be easily and repeatedly bent at the corners of the side walls 2 and 4. The gaps 16 need to be parallel with a predetermined width. For this purpose, it is necessary to accurately place the individual core papers 15a on the decorative paper 15b, which requires labor and skill.

  Therefore, in this example, the core paper 15a is not divided into individual pieces, but a small connecting portion 17 corresponding to the width of the gap 16 is provided to form a single piece (also in this case, it can be easily punched with Thomson) it can). In this way, the gap 16 can be accurately secured, and the whole becomes a single piece, which is easy to handle. It is suitable to provide the connecting portions 17 at about two places on the end side. The gap 16 and the connecting portion 17 are hidden by the decorative paper 15b and cannot be seen from the outside, and there is no problem in design. Further, since the portion of the connecting portion 17 is bent, if the groove 17a or the like is engraved in this portion in the width direction, the bending becomes easy.

  In addition, a double-sided adhesive tape 18 may be attached to the position where the cover 15 comes to the vicinity of the upper end of the side wall 2 to always adhere the cover 15 and the side wall 2 in this portion. Furthermore, if the cover 15 is folded back with an appropriate gap 16 when folded, the length direction is also shortened and no space is taken up. In addition, about the structure of the cover 15 which provides the above connection parts 17, it is applicable also to all the boxes which extend the base_sheet | mounting_paper 6 to make the cover 15, ie, the box which is not folded.

  By the way, there is also a pasting box with a strip for pasting a cardboard decorative paper called a strip 19 around the side walls 2 to 5. According to this, although it is strong and looks beautiful, there is an advantage that the side walls 2 to 5 can be easily folded. FIG. 6 is a perspective view of the band 19, which is also similar to the cover 15 and is composed of a core paper 19 a and a decorative paper 19 b, but in this case as well, the gap 21 is secured by being connected by a small connecting portion 20. You just have to make it one piece. The connecting portion 20 may also be provided with a small width at about two places on the end side, but the decorative paper 19b at this time is not attached because it is folded inward on the upper end side and is attached only to one side. In the part, the connecting part 20 is visible. However, when boxed, it is hidden behind the corners of the side walls 2-5 and cannot be seen.

DESCRIPTION OF SYMBOLS 1 Bottom wall 2-5 Side wall 6 Mount 7 Perforation 8 Folding line 9 Folding line 10 Tape 11 Cosmetic paper 12 Extra part of decorative paper 13 Adhesive part 14 Split 15 Cover 15a Cover core 15b Cover decorative 16 Cover Gap 17 Link 18 Double-sided adhesive tape 19 Band 19a Band core paper 19b Band decorative paper 20 Link 21 Band gap

Claims (7)

  After punching out the core paper that developed the bottom wall and side wall with Thomson, the side wall is raised to a box, and a decorative paper is pasted on the outer surface of the bottom wall and side wall. At the same time, a fold line is formed from the two diagonals across the perforation to the perforation, and one of the triangles separated by the fold line and the perforation is glued to the mount laid under the bottom wall A foldable sticking box characterized by   The foldable box according to claim 1, wherein perforations are formed at the position of the decorative paper corresponding to the positions of the perforation and the fold line on the bottom wall.   2. The mount is a cover that is extended in the direction of the one surface by forming a fold line at the corner between the upper end and the lower end of at least one side wall of the mount, and becomes a cover sheet that covers the bottom wall from the side wall by folding the fold line. Or 2 folding boxes that can be folded.   The foldable box according to claim 3, wherein the cover is provided with a decorative paper on a core paper having a gap of a predetermined width by providing a small connecting portion at a corner of the side wall.   The foldable box according to any one of claims 1 to 4, wherein the side wall is wound with a band having a gap of a predetermined width connected to the four corners of the side wall by a small connecting portion. A method of making a foldable sticking box that is boxed in the following steps (a) to (g).
(A) A perforation is formed in one diagonal direction, and a fold line is formed at the boundary between the bottom wall and the bottom wall that forms a fold line from the two diagonals across the perforation to the perforation. The process of punching core paper with side walls connected to the four sides of the bottom wall with Thomson.
(B) A step of raising the side wall and applying a tape or the like to the butt to form a box.
(C) A step of placing the box after the steps of (b) on a predetermined position of the decorative paper with glue.
(D) A process of starting up decorative paper and bonding the decorative paper to the bottom wall and the side wall.
(E) A box that has undergone the steps of (d) is placed on a mount that is slightly larger than the size of the bottom wall, and one of the triangular portions formed by the mount, the perforation of the bottom wall, and the folding line is bonded. Process.
(F) A step of breaking the perforation by lifting up the bottom wall and the side wall on the diagonal side of the perforation that is not bonded and bringing it to the other diagonal side.
(G) A step of folding the two fold lines and folding the side walls on the mount.   Folding in which a step of applying a decorative paper to a core paper having a gap of a predetermined width connected to four corners of a side wall by a small connecting band is used between the steps of (b) and (c). Possible box making method.