WO2018168893A1

WO2018168893A1 - Housing box

Info

Publication number: WO2018168893A1
Application number: PCT/JP2018/009868
Authority: WO
Inventors: 徳永　大輔
Original assignee: 東洋アルミエコープロダクツ株式会社
Priority date: 2017-03-15
Filing date: 2018-03-14
Publication date: 2018-09-20
Also published as: CN110392656A; JPWO2018168893A1; CN110392656B; JP7110171B2

Abstract

A housing box (10) is formed by folding a sheet body of a predetermined shape into a rectangular parallelepiped shape including a front surface portion (12), a rear surface portion (13), a flat surface portion (14), a bottom surface portion (15), a right side surface portion (16), and a left side surface portion (17). During assembly thereof, a removal portion (27) which is a partial lower portion of a front-surface lower folded sheet (28) and which is to be cut off through perforations (41) when being opened, is fixed to the lower portion of a front surface sheet (22) covering the front surface portion (12). Further, the left side edge of the removal portion (27) overlaps the left side edge of the front surface sheet (22). Moreover, the front edge of a left-side-surface upper folded sheet (35) covering the left side surface portion (17), has a specific front edge (58) cut into a semi-oval shape. As a result, the specific front edge (58) is separated, in the rearward direction, from the position of the left side edge of the front surface sheet (22). Consequently, a space between the left side edge of the removal portion (27) and the specific front edge (58) is ensured, and thus, when the removal portion (27) is opened, the left side edge thereof can be easily pinched.

Description

Containment box

The present invention relates to a storage box, and more particularly to a storage box used for storing a wound product obtained by winding a sheet body such as an aluminum foil.

Conventionally, there is a type of storage box that opens a box by cutting off a specific part along a perforation provided in a part of the box.

7 is a schematic perspective view showing the external shape of a conventional packaging box disclosed in Japanese Patent Application Laid-Open No. 2015-199507, and FIG. 8 is an exploded view of the packaging box shown in FIG. 9 is a schematic perspective view showing an opening process of the packaging box shown in FIG. 7, and FIG. 10 is a schematic perspective view showing a use state of the packaging box shown in FIG.

Referring to FIG. 7, a conventional packaging box 90 includes a sheet body 91 made of a paper blank or the like developed in a predetermined shape as shown in FIG. 8, a front surface portion 92, a back surface portion 93, a flat surface portion 94, and a bottom surface portion 95. , Which is formed by bending into a rectangular parallelepiped shape composed of a right side surface portion 96 and a left side surface portion 97, in which a winding roll 130 that is a sheet 131 such as an aluminum foil as shown in FIG. 10 is accommodated. is there.

7 to 10, a cutting blade 120 made of metal or the like and extending in the longitudinal direction is disposed inside the suspension plate 106 so that the tip of the cutting blade 120 protrudes from the tip of the suspension plate 106. It is attached. The tip of the cutting blade 120 attached to the inside of the suspension plate 106 is covered with an opening plate 107 in an unopened state. A part of the opening plate 107 is fixed to a part of the lower part of the front plate 102 with an adhesive.

When opening the packaging box 90, referring to FIGS. 9 and 10, the left edge 147 of the opening plate 107 is grasped, and the opening plate 107 is separated along the perforation 121 against adhesion fixation. Then, the packaging box 90 is opened and the tip of the cutting blade 120 is exposed. Next, the upper surface plate 104 is rotated in the direction of the rear surface portion 93 around the upper edge 123 of the rear surface plate 103 as an axis, and the packaging box 90 is opened. Then, since the winding roll 130 accommodated inside the packaging box 90 is exposed, the winding roll 130 is rotated and the sheet 131 such as an aluminum foil is drawn out to a desired length. Thereafter, the upper plate 104 is returned to the original flat portion 94 and then pushed down, so that the suspension plate 106 is lowered accordingly, and the cutting blade 120 is formed on the sheet 131 drawn to a desired length as shown in FIG. Cutting is possible by hitting the tip. By providing the opening plate 107 in this way, the cutting blade 120 can be left unexposed until immediately before opening, and the packaging box 90 can be easily opened by separating the opening plate 107.

Japanese Unexamined Patent Publication No. 2015-199507

In the conventional packaging box 90 as described above, the opening plate 107 may be difficult to grasp at the time of opening.

11 is an enlarged perspective view of the left part of the packaging box shown in FIG. 7, and FIG. 12 is an enlarged end view of the XII-XII line shown in FIG.

Referring to these drawings, in the conventional packaging box 90 as described above, the left side edge 147 of the unsealing plate 107 is disposed so as to overlap the left side edge 142 of the front plate 102, and the front edge of the side plate 115 is used. 148 is arranged to align with the left edge 142 of the front plate 102. Therefore, the left edge 147 of the unsealing plate 107 and the front edge 148 of the side plate 115 are in a substantially adjacent positional relationship. Therefore, when the left side edge 147 of the unsealing plate 107 is tried to be grasped when the packaging box 90 is opened, there is almost no space for applying a finger, and the unsealing plate 107 is difficult to grasp.

The present invention has been made to solve the above-described problems, and an object of the present invention is to provide a storage box in which a removal portion (opening plate) can be easily grasped and an opening operation can be easily performed.

In order to achieve the above object, the storage box according to the first aspect of the present invention comprises a sheet body developed in a predetermined shape, a front part, a back part, a flat part, a bottom part, one side part, and the other side part. The front part is divided into a remaining part and a removal part with a cutting line that can be cut from one direction to the other as a boundary, and the removal part is a cutting line. The at least part of one side edge of the removal part is arranged so as to overlap the one side edge of the front part, and the front edge of the one side part is arranged on the one side edge of the removal part. At least a part of the position corresponding to the part is disposed rearward from the position of the one side edge of the front part.

With this configuration, a space is secured between at least a part of one side edge of the removal portion and the front edge of one side surface portion.

A storage box according to a second aspect of the present invention is a storage box formed by bending a sheet body developed in a predetermined shape into a rectangular parallelepiped shape including a front surface portion, a back surface portion, a flat surface portion, a bottom surface portion, a right side surface portion, and a left side surface portion. It is a box that is foldably connected to the front sheet that covers the front part and the left side edge of the front sheet, and is foldably connected to the left side rear folded sheet that covers at least a part of the left side part and the lower edge of the front sheet. A bottom sheet that covers the bottom part, a left side edge of the bottom sheet that is foldably connected, and a left side upper folding sheet that is fixed to at least the outer surface of the left side rear folding sheet; A left seat that is connected and is foldably connected to the left side edge of the back sheet and the back sheet, and is fixed to the inner surface of at least the left side upper folded sheet Front plane folding sheet, a flat sheet that is foldably connected to the upper edge of the back sheet and covers the flat surface, and a front lower folding sheet that is foldably connected to the front edge of the flat sheet and covers at least a part of the front sheet And a left side lower folded sheet that is foldably connected to the left side edge of the flat sheet and covers at least the upper part of the outer surface of the left side upper folded sheet, and the front lower folded sheet is formed in parallel to the front edge of the flat sheet The upper perforated perforated line is divided into an upper remaining portion and a lower removed portion, and a part of the removed portion is fixed to the front sheet, and the remaining portion is connected to the left side lower bent sheet, At least a part of the left side edge of the removal part is arranged so as to overlap the left side edge of the front sheet and is the front edge of the left side upward folding sheet. The specific front edge exposed from the left side downward folding sheet is arranged to be rearwardly separated from the position of the left edge of the front sheet in at least a part of the position corresponding to a part of the left edge of the removed portion. is there.

With this configuration, a space is secured between at least a part of the left edge of the removed portion and the specific front edge.

The storage box according to a third aspect of the present invention is the configuration of the invention according to the second aspect, wherein the specific front edge is aligned with the left side edge of the front sheet at the connection portion with the bottom sheet and above the left side of the front sheet. It leaves away from the edge position.

If configured in this way, the connection strength of the left side upper folded sheet at the connection portion is ensured.

The storage box in the fourth aspect of the present invention is the configuration of the invention in the third aspect, wherein the specific front edge is formed by cutting out the front edge of the left side upper folding sheet into a semi-oval shape. .

This configuration stabilizes the distance between the left edge of the removed portion and the specific front edge.

The storage box according to a fifth aspect of the present invention is the cut-away second perforation formed parallel to the perforation in the configuration of the invention according to any one of the second to fourth aspects. Is divided into an upper removal piece and a lower remaining piece, a part of the remaining piece is fixed to the front sheet, and the specific front edge is arranged at a position corresponding to the left edge of the removal piece. .

This configuration ensures a space between the left edge of the removal piece and the specific front edge. Further, it is not necessary to bond and fix the removed piece.

The storage box according to the sixth aspect of the present invention is configured by inverting the storage box left and right in the configuration of the invention according to any one of the second to fifth aspects.

This configuration makes it easier to grasp the right edge of the removed portion.

As described above, the storage box according to the first aspect of the present invention secures a space between at least a part of one side edge of the removal portion and the front edge of the one side edge portion. On the other hand, it becomes easy to press the finger against the side edge, and the removal portion can be easily grasped.

In the storage box according to the second aspect of the present invention, since a space is secured between at least a part of the left side edge of the removal portion and the specific front edge, it is easy to press a finger against the left side edge of the removal portion. Is easy to grasp.

The storage box according to the third aspect of the present invention improves the assembly strength since the connection strength of the left side upper folded sheet at the connection portion is ensured in addition to the effects of the invention according to the second aspect.

In the container box according to the fourth aspect of the present invention, in addition to the effect of the invention according to the third aspect, the distance between the left edge of the removed portion and the specific front edge is stabilized, so that the grip of the removed portion is stabilized.

In the storage box according to the fifth aspect of the present invention, in addition to the effects of the invention according to any one of the second to fourth aspects, a space is secured between the left side edge of the removal piece and the specific front edge. Therefore, it becomes easy to press the finger against the left edge of the removal piece, and the removal piece can be easily grasped. Further, since it is not necessary to bond and remove the removal pieces, the removal pieces can be easily separated.

The storage box according to the sixth aspect of the present invention is easy to use because the right edge of the removed portion can be easily grasped in addition to the effects of the invention according to any one of the second to fifth aspects.

It is a schematic perspective view which shows the external appearance shape of the storage box by 1st Embodiment of this invention. It is the expanded view seen from the surface of the storage box shown in FIG. It is a left partial expansion perspective view of the storage box shown in FIG. FIG. 4 is an enlarged end view of the IV-IV line shown in FIG. 3. It is a left partial expansion perspective view of the storage box by the 2nd embodiment of this invention, and is a figure corresponding to Drawing 3. It is a schematic perspective view which shows the external appearance shape of the storage box by the 3rd Embodiment of this invention, Comprising: It is a figure corresponding to FIG. It is a schematic perspective view which shows the external appearance shape of the conventional packaging box. It is an expanded view of the packaging box shown in FIG. It is a schematic perspective view which shows the opening process of the packaging box shown in FIG. It is a schematic perspective view which shows the use condition of the packaging box shown in FIG. It is a left part expansion perspective view of the packaging box shown in FIG. FIG. 12 is an enlarged end view of the XII-XII line shown in FIG. 11.

FIG. 1 is a schematic perspective view showing the external shape of a storage box according to the first embodiment of the present invention, and FIG. 2 is a development view seen from the surface of the storage box shown in FIG.

Referring to these drawings, a storage box 10 includes a front portion 12 and a rear portion, with a sheet body 11 made of a paper blank or the like developed in a predetermined shape as viewed from the direction of the arrow in FIG. 13 is formed by bending into a rectangular parallelepiped shape composed of a flat surface portion 14, a bottom surface portion 15, a right side surface portion 16 and a left side surface portion 17.

The specific configuration is a left-right inverted configuration except for the portion related to the perforation 41 and the removal portion 27 described later, and therefore only the left portion of the storage box 10 will be described.

First, the sheet body 11 includes a front sheet 22 that covers the front portion 12 of the storage box 10. Further, when unfolded, it is connected to the left edge 42 of the front sheet 22 so as to be foldable, and at the time of assembly, it is folded backward with respect to the front sheet 22 so as to cover about one third from the front of the left side surface portion 17. A left side rear folding sheet 32 is provided.

Furthermore, a bottom sheet 25 is provided that is foldably connected to the lower edge 52 of the front sheet 22 when unfolded, and is folded so as to cover the bottom surface portion 15 when assembled. Further, when unfolded, the left side edge 45 of the bottom surface sheet 25 is foldably connected to the left side edge 45, and at the time of assembly, the left side surface portion 17 is folded upward with respect to the bottom surface sheet 25 so as to cover almost the entire surface. The left side upper folding sheet 35 is fixed to the outer surface of 32 with an adhesive or the like. The left side upper folded sheet 35 is different from the side plate 115 of the conventional packaging box 90 in that a semi-oval cutout 38 is formed along the front edge 48 of the left side upper folded sheet 35. ing. The effect of providing the notch 38 will be described later.

Furthermore, the sheet body 11 is provided with a back sheet 23 that is foldably connected to the rear edge 55 of the bottom sheet 25 when unfolded and is folded so as to cover the back surface portion 13 when assembled. Further, when unfolded, it is connected to the left edge 43 of the back sheet 23 so as to be foldable, and at the time of assembly, it is folded forward with respect to the back sheet 23 so as to cover almost the entire surface from the rear of the left side surface portion 17 A left side front folding sheet 33 fixed to the inner surface of the folding sheet 35 with an adhesive or the like is provided.

Furthermore, a flat sheet 24 is provided that is foldably connected to the upper edge 53 of the back sheet 23 when unfolded, and is folded so as to cover the flat portion 14 when assembled. Further, a front lower folding sheet 28 is provided that is foldably connected to the front edge 54 of the flat sheet 24 when unfolded and folded downward so as to cover the entire surface of the front sheet 22 when assembled. Further, when unfolded, it is connected to the left edge 44 of the flat sheet 24 so as to be foldable, and at the time of assembly, the left side lower folded sheet 34 is folded downward so as to cover the upper half of the outer surface of the left side upper folded sheet 35. It has.

Here, the front downward folding sheet 28 has a remaining portion 26 that occupies about two-fifths above and a lower part of about five minutes below, with a severable perforation 41 formed parallel to the front edge 54 of the flat sheet 24 as a boundary. The removal portion 27 occupies 3 of the above. At the time of assembly, a part of the removal portion 27 is fixed to a part of the lower portion of the front sheet 22 with an adhesive so that the storage box 10 does not open carelessly during transportation or the like. This adhesive force is strong enough to allow the removal portion 27 to be separated by hand. In addition, the front lower folded sheet 28 has a structure that assumes that the removal portion 27 is cut from the left to the right in this embodiment, and is not shown in the figure. The shape is such that the removal portion 27 can be easily cut to the right.

Further, the remaining portion 26 is foldably connected to the left side edge 46 of the remaining portion 26 at the time of unfolding, and at the rear of the remaining portion 26 so as to cover almost the entire left side lower folding sheet 34 at the time of assembly. The second left side rear folding sheet 36 is provided. The second left side rear folding sheet 36 is fixed inside the left side lower folding sheet 34 with an adhesive or the like. Furthermore, a cutting blade 40 made of metal or paper and extending in the longitudinal direction is attached inside the remaining portion 26 so that the tip of the cutting blade 40 protrudes from the tip of the remaining portion 26. The tip of the cutting blade 40 attached to the inside of the remaining portion 26 is covered with a removal portion 27 in an unopened state.

FIG. 3 is an enlarged perspective view of the left part of the storage box shown in FIG. 1, and FIG. 4 is an enlarged end view of the IV-IV line shown in FIG.

Referring to FIG. 3, the left side edge 47 of the removed portion 27 is disposed so as to overlap the left side edge 42 of the front sheet 22, as is apparent from the development view of FIG. 2. Further, the front edge 48 of the left side upper folding sheet 35 is aligned with the left side edge 42 of the front sheet 22 at the connection portion 56 with the bottom sheet 25, and a semi-oval cutout 38 is formed above the front edge 48. A specific leading edge 58 is formed. Therefore, the specific front edge 58 is separated rearward from the position of the left edge 42 of the front seat 22.

Furthermore, the specific front edge 58 is at least partially exposed from the left side lower bent sheet 34 and is disposed at least at a position corresponding to a part of the left side edge 47 of the removed portion 27.

Next, referring also to FIG. 4, when opening the storage box 10, as with the conventional packaging box 90, the left edge 47 of the removal portion 27 is grasped and the removal portion 27 is moved along the perforation 41. It will be separated against the adhesive fixing. At that time, since the specific front edge 58 is separated rearward from the position of the left edge 42 of the front seat 22, a space 59 is secured between a part of the left edge 47 of the removal portion 27 and the specific front edge 58. Is done. Therefore, by applying a finger to the space 59, it becomes easy to press the finger against the left edge 47 of the removal portion 27, and the removal portion 27 can be easily grasped.

Also, by making the specific front edge 58 a semi-oval cutout 38, the distance away from the left edge 42 of the front seat 22 to the rear becomes substantially constant. Therefore, since the distance between the left edge 47 of the removal portion 27 and the specific front edge 58 is stabilized, the ease of grasping the removal portion 27 is stabilized.

Further, the front edge 48 of the left side upper folded sheet 35 positioned below the specific front edge 58 is configured to be aligned with the left side edge 42 of the front sheet 22 at the connection portion 56 with the bottom sheet 25. Since the connection strength of the left side upper folding sheet 35 in the portion 56 is ensured, the assembly strength of the storage box 10 is improved.

In addition, the winding box which wound the sheet | seat which consists of aluminum foil etc. which is not shown in figure can be accommodated in the storage box 10 comprised in this way.

In use, as in the case of the conventional packaging box 90, the left edge 47 of the removal portion 27 of the storage box 10 that has become easy to grasp is grasped, and the removal portion 27 is adhered and fixed along the perforation 41. Separate. Then, the storage box 10 is opened and the tip of the cutting blade 40 is exposed. Next, the storage sheet 10 is opened by rotating the flat sheet 24 around the upper edge 53 of the back sheet 23 in the direction of the back surface portion 13. Then, since the wound thing accommodated in the inner side of the storage box 10 is exposed, a sheet | seat is pulled out for desired length from a wound thing. Thereafter, the flat sheet 24 is returned to the original plane portion 14 and then pushed down, so that the remaining portion 26 is lowered along with it, and cutting is performed by applying the tip of the cutting blade 40 to the sheet drawn to a desired length. Is possible.

By providing the removal portion 27 in this manner, the cutting blade 40 can be left unexposed until just before opening as in the case of the conventional packaging box 90, and easily removed by separating the removal portion 27. The box 10 can be opened.

FIG. 5 is an enlarged perspective view of the left part of the storage box according to the second embodiment of the present invention and corresponds to FIG.

The second embodiment is basically the same as that of the first embodiment except for the configuration related to the specific front edge 68 of the storage box 10, so the description here will not be repeated and the difference will be described. The explanation will focus on the points.

Referring to the figure, the front edge 48 of the left side upper bent sheet 35 of the storage box 10 is connected to the bottom sheet 25 at the lower end of the left edge 42 of the front sheet 22 and the lower end of the left end 47 of the removal portion 27. And almost adjacent. The specific front edge 68 which is the front edge 48 of the left side upper folded sheet 35 and at least a part of which is exposed from the left side lower folded sheet 34 is obliquely rearward with the connecting portion 66 with the bottom sheet 25 as a base point. It is formed by cutting along an upward straight line. Thereby, the specific front edge 68 leaves | separates back from the position of the left side edge 42 of the front seat 22 as it goes upwards. Further, at least a part of the specific front edge 68 is exposed from the left side lower bent sheet 34.

Next, when opening the storage box 10, as in the first embodiment, the left edge 47 of the removal portion 27 is grasped and the removal portion 27 is separated along the perforation 41 against adhesion and fixation. become. At that time, the specific front edge 68 is rearward from the position of the left side edge 42 of the front seat 22, so that a space 69 is secured between a part of the left side edge 47 of the removal portion 27 and the specific front edge 68. Is done. Therefore, by applying a finger to the space 69, it becomes easy to press the finger against the left edge 47 of the removal portion 27, and the removal portion 27 can be easily grasped.

For subsequent use, the step of cutting a sheet of aluminum foil or the like stored in the storage box 10 is the same as in the first embodiment.

FIG. 6 is a schematic perspective view showing an external shape of a storage box according to the third embodiment of the present invention, and corresponds to FIG.

The third embodiment is basically the same as the first embodiment except for the configuration relating to the removal portion 27 and the specific leading edge 78, and therefore the description thereof will not be repeated here, and the differences will be described. The explanation will be centered.

Referring to the drawing, the removal portion 27 of the front lower bent sheet 28 of the storage box 10 is provided with a second perforation 71 that can be cut parallel to the perforation 41. With the second perforation 71 as a boundary, the removal portion 27 is divided into a removal piece 76 that occupies about half of the upper part and a remaining piece 77 that occupies about half of the lower part.

Further, at the time of assembly, the remaining piece 77 is fixed to a part of the lower portion of the front sheet 22 with an adhesive or the like so that the storage box 10 is not opened carelessly during transportation or the like. Thus, the removal piece 76 is sandwiched between the remaining portion 26 and the remaining piece 77 and has a belt-like configuration that is not fixed to the front sheet 22.

Further, the front lower folding sheet 28 has a structure that assumes that the removal piece 76 is cut from the left to the right in this embodiment, and is not shown in the figure. Similarly, the shape of the second perforation 71 is a shape that can be easily cut rightward.

Furthermore, the front edge 48 of the left side upper folding sheet 35 is aligned with the left side edge 42 of the front sheet 22 at the connection portion 56 with the bottom sheet 25. Furthermore, a specific front edge 78 cut into a semi-oval shape is disposed at a position corresponding to the left edge 73 of the removal piece 76 on the front edge 48 of the left side upper folding sheet 35.

Furthermore, at least a part of the specific front edge 78 is exposed from the left side lower bent sheet 34.

Next, when opening the storage box 10, the left edge 73 of the removal piece 76 is grasped and the removal piece 76 is cut along the perforation 41 and the second perforation 71 as in the first embodiment. It will be. At that time, since the specific front edge 78 is separated rearward from the position of the left side edge 42 of the front seat 22, a space 79 is secured between the left side edge 73 of the removal piece 76 and the specific front edge 78. Therefore, by applying a finger to the space 79, the finger can be easily pressed against the left edge 73 of the removal piece 76, and the removal piece 76 can be easily grasped.

Further, as described above, the removal piece 76 is sandwiched between the remaining portion 26 and the remaining piece 77, and at the time of assembly, the remaining piece 77 is configured to be bonded and fixed to a part below the front sheet 22. The removal piece 76 is not required to be bonded and fixed. Therefore, when the storage box 10 is opened, the removal piece 76 can be separated without resisting adhesion and fixation, and the removal piece 76 can be easily separated.

Furthermore, by making the specific front edge 78 into a semi-oval cutout, the distance to the rear from the position of the left edge 42 of the front seat 22 becomes substantially constant. Therefore, since the distance between the left edge 73 of the removal piece 76 and the specific front edge 78 is stabilized, the ease of grasping the removal piece 76 is stabilized.

Further, the front edge 48 of the left side upper folded sheet 35 positioned below the specific front edge 78 is configured to be aligned with the left side edge 42 of the front sheet 22 at the connection portion 56 with the bottom sheet 25. Since the connection strength of the left side upper folding sheet 35 in the portion 56 is ensured, the assembly strength of the storage box 10 is improved.

In each of the above embodiments, the specific front edge is provided on the left side of the storage box. However, the specific front edge may be provided on the right side by reversing the configuration of the entire storage box. . In that case, the removal portion or the removal piece may be configured to be cut from the right to the left.

Further, in each of the above-described embodiments, the entire storage box has a left-right asymmetric configuration due to the configuration of the specific leading edge, the removed portion, or the removed piece, but it may be configured left-right symmetrically. In that case, what is necessary is just to comprise so that a specific front edge is arrange | positioned at both right and left, and a removal part or a removal piece can be cut off from both right and left sides.

Furthermore, in each of the above-described embodiments, the storage box is for storing a wound object made of a sheet body such as an aluminum foil. However, the present invention is not limited to this, and a general box for storing other objects is used. A good storage box may be used. In that case, you may comprise so that a cutting blade may not be provided depending on what to accommodate.

Furthermore, in each of the above-described embodiments, the shape of the specific front edge is notched into a semi-oval shape or is cut out with a straight line, and the range of the specific front edge is from the left side lower folding sheet. Although it was set to a position where a part of the specific leading edge is exposed, the shape and range of the specific leading edge are not limited to this, and are arranged at an exposed position corresponding to at least the removal portion or the removal piece. Other shapes and ranges may be used as long as they are appropriate.

Furthermore, in the first and third embodiments described above, the notch forming the specific leading edge is a semi-oval, but it is not limited to this, and may be another shape such as a rectangle.

Furthermore, in the second embodiment described above, the specific leading edge is cut off by a straight line, but the present invention is not limited to this, and it may be cut off by other types of lines such as wavy lines.

Furthermore, in each of the embodiments described above, the left side lower folded sheet and the remaining portion of the front lower folded sheet are fixed via the second left side rear folded sheet. However, the present invention is not limited to this. Alternatively, another fixing means may be used.

Further, in each of the above-described embodiments, the length is set such that the left side rear folding sheet and the left side front folding sheet partially overlap each other, but not limited thereto, at least the left side upper folding sheet As long as it is fixed inside, the length may not be overlapped with each other.

Further, in each of the above-described embodiments, the front edge of the left side upper folded sheet is aligned with or substantially adjacent to the left side edge of the front sheet at the connection portion with the bottom sheet. The connecting portion may be configured to be separated rearward from the front seat.

Furthermore, in each of the above-described embodiments, the storage box is composed of a paper blank. However, the present invention is not limited to this, and other materials may be used as long as they have a certain shape retention and can be bent. . For example, you may comprise from the sheet | seat body which extended synthetic resins, such as a polystyrene and a polypropylene.

Furthermore, in each of the above-described embodiments, the storage box is fixed with an adhesive. However, the present invention is not limited to this and may be fixed by other methods.

Further, in each of the above embodiments, the container box has a configuration in which the specific front edge is provided at least at a part of the position corresponding to the removed portion or the removed piece on the two adjacent surfaces of the rectangular parallelepiped shape. However, the present invention can be similarly applied to two adjacent surfaces even in other polyhedrons.

Furthermore, in each of the above embodiments, the storage box is formed by bending a specific sheet body, but may be formed by other methods.

Furthermore, in each of the above embodiments, the boundary between the remaining portion and the removed portion is a specific perforation, but it may be a cut line that can be cut from one direction (left side) to the other direction (right side). That's fine.

Therefore, the storage box according to each of the above embodiments can be described as the following configuration if the viewpoint is changed.

That is, the storage box 10 according to the first aspect of the present invention includes a sheet body 11 developed in a predetermined shape, a front surface portion 12, a back surface portion 13, a flat surface portion 14, a bottom surface portion 15, and one side surface portion (left side surface portion 17). And the storage box 10 formed by bending into a rectangular parallelepiped shape composed of the other side surface portion (right side surface portion 16), and the front surface portion 12 has a cutting line (perforation 41) that can be cut from one direction to the other direction as a boundary. The removal portion 27 is divided into a remaining portion 26 and a removal portion 27, and the removal portion 27 can be removed by cutting a cut line (perforation 41). The part is arranged so as to overlap one side edge (left side edge 42) of the front part 12, and the front edge 48 of one side part (left side part 17) is a part of one side edge (left side edge 47) of the removal portion 27. Corresponding to In at least some locations (specific front edge 58), it is those spaced apart rearward from the position of one side edge (left side edge 42) of the front portion 12.

With this configuration, since a space is secured between at least a part of one side edge of the removal portion and the front edge of the one side edge portion, it is easy to press the finger against the one side edge of the removal portion, and the removal portion Is easy to grasp.

As described above, the storage box according to the present invention is suitable for storing, for example, a wound product obtained by winding a sheet body such as an aluminum foil.

Claims

The sheet body (11) developed in a predetermined shape is made up of a front surface portion (12), a back surface portion (13), a flat surface portion (14), a bottom surface portion (15), one side surface portion (17), and the other side surface portion (16). A storage box (10) formed by being bent into a rectangular parallelepiped shape comprising:
The front portion is divided into a remaining portion (26) and a removed portion (27) with a cutting line (41) that can be cut from one direction to the other as a boundary,
The removal portion can be removed by cutting the cut line;
At least a part of one side edge (47) of the removed portion is arranged to overlap one side edge (42) of the front part,
The front edge (48) of the one side surface portion is at least a part (58, 68, 78) of the position corresponding to the one side edge of the removal portion from the position of the one side edge of the front surface portion. A containment box that is located rearward.
The sheet body (11) developed in a predetermined shape is composed of a front surface portion (12), a back surface portion (13), a flat surface portion (14), a bottom surface portion (15), a right side surface portion (16), and a left side surface portion (17). A storage box (10) formed by bending into a rectangular parallelepiped shape,
A front sheet (22) covering the front part;
A left side rear folding sheet (32) that is foldably connected to the left side edge (42) of the front sheet and covers at least a part of the left side surface;
A bottom sheet (25) that is foldably connected to the lower edge (52) of the front sheet and covers the bottom surface;
A left side upper folded sheet (35) that is foldably connected to the left edge (45) of the bottom sheet and is fixed to at least the outer surface of the left side rear folded sheet;
A rear sheet (23) that is foldably connected to a rear edge (55) of the bottom sheet and covers the rear surface;
A left side front folding sheet (33) that is foldably connected to the left side edge (43) of the back sheet and is fixed to at least the inner surface of the left side upper folding sheet;
A flat sheet (24) that is foldably connected to the upper edge (53) of the back sheet and covers the flat part;
A front lower folding sheet (28) that is foldably connected to a front edge (54) of the flat sheet and covers at least a part of the front sheet;
A left side lower bent sheet (34) that is foldably connected to the left edge (44) of the flat sheet and covers at least the upper part of the outer surface of the left side upper bent sheet;
The front lower folded sheet is divided into an upper remaining portion (26) and a lower removal portion (27) with a cut perforation (41) formed parallel to the front edge of the flat sheet as a boundary. A part of the removal portion is fixed to the front sheet,
Further, the remaining portion is connected to the left side lower folding sheet,
At least a part of the left side edge (47) of the removed portion is arranged to overlap the left side edge of the front sheet;
The specific front edge (58, 68, 78) that is the front edge (48) of the left side upper folded sheet and is exposed from the left side lower folded sheet corresponds to the part of the left side edge of the removal portion. A storage box that is disposed rearwardly from the position of the left edge of the front seat in at least a part of the position of the front seat.
The said specific front edge aligns with the left side edge of the said front seat in the connection part (56, 66) with the said bottom sheet, and leaves | separates back from the position of the left side edge of the said front seat above it. Containment box.
The said specific front edge is a storage box of Claim 3 formed by notching the front edge of the said left side upper bending sheet | seat to a semi-oval shape.
The removal portion is divided into an upper removal piece (76) and a lower remaining piece (77) with a second perforated line (71) formed parallel to the perforation as a boundary, and the remaining portion. A part of the piece is fixed to the front sheet,
The storage box according to any one of claims 2 to 4, wherein the specific front edge is disposed at a position corresponding to a left edge (73) of the removal piece.
The storage box according to any one of claims 2 to 5, wherein the storage box is configured by reversing left and right.