JP2008195414A - Storing box - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a storing box which is easily assembled out of one blank while having a member for holding a content. <P>SOLUTION: The storing box is formed by assembling one sack-formed blank. Bent portions 12a and 12b are provided across each surface in a circulating manner around a prismatic barrel part. Lid panels 17 and 18 are provided at both ends of the barrel part. Extension panels 24 and 25 are provided opposite to at least one lid panel. By shortening the prismatic barrel part, the bent portions projects inwardly in a V-shape to form a projecting part for holding a barrel part of a content, and the extension panels are folded inwardly to hold end parts of the content. The storing box can be assembled by simple operations of shortening the prismatic barrel part and folding the extension panels inwardly. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention belongs to the field of storage boxes made of paperboard, and particularly relates to a storage box that can store articles safely.

Conventionally, when various articles such as merchandise are conveyed, the articles are put in a paperboard storage box. In the case of fragile items, in order to protect them safely from vibrations and shocks during transportation, it is common to place a partition in the box or to pack a cushioning material in the gap between the box and the item. Has been done.
JP-A-8-34429 JP 11-49145 A JP 2000-128150 A

  As described above, in the conventional storage box, the contents are secured by setting a partition in the box or putting a cushion material in the gap between the box and the article. However, since it is necessary to arrange members different from the box main body as an intermediate partition or cushion material, there is a problem that management of these members is troublesome and the box assembly is troublesome. In particular, cushion materials such as polystyrene foam have many problems when discarded.

  This invention is made | formed in view of such a situation and a problem, and the place made into the objective is a form which has the member for hold | maintaining the content, and assembles easily by one blank. It is to provide a storage box that can.

  In order to achieve the above object, the storage box according to the present invention is a storage box formed by assembling a single sack-attached blank, and each surface is wound around a cylindrical body having a rectangular tube shape. Bending parts are provided to traverse, cover panels are provided at both ends of the body part, an extension panel is provided to face at least one cover panel, and by shrinking the square tubular body part Each of the bent portions protrudes in a V shape to form a protrusion for holding the body of the contents, and the extension panel is folded inside to hold the end of the contents. It is characterized by being.

  According to the storage box having this configuration, the blank of the sack is raised in a square tube shape, the square tube body is shortened, and the body of the contents is removed by a simple operation of folding the extension panel inside. A protrusion for holding can be formed, and the end of the contents can be held by the extension panel.

  According to the storage box of the present invention, it is possible to easily assemble a storage box having a protruding part for holding the body part of the contents and further holding the end part of the contents with a single blank. Therefore, the contents can be safely stored without using a partition or a cushion material of another member.

  Next, preferred embodiments of the present invention will be described in detail with reference to the drawings.

  1 is a perspective view showing an embodiment of a storage box according to the present invention with a lid opened, FIG. 2 is a development view of a blank forming the storage box of FIG. 1, and FIGS. 3 to 4 are blanks of FIG. It is a perspective view which shows the state in the middle of assembling.

The storage box A ₁ shown in FIG. 1 is formed by assembling _one blank B ₁ shown in FIG. This blank B ₁ is obtained by punching paperboard, and as shown in the figure, a paste margin piece 11 for forming a rectangular tube-shaped body part, a front panel 12, via folding lines a, b, c, d, A side panel 13, a back panel 14, and a side panel 15 are sequentially provided. In this blank B ₁ , the front panel 12, the side panel 13, the back panel 14 and the side panel 15 have substantially the same width, and the storage box A ₁ has a square cross section, but this is not restrictive. It may be rectangular instead.

  In order to close the top and bottom of the body part, an upper cover panel 16 is connected to the upper side of the back panel 14 via a fold line e, and an insertion flap 17 is connected to the upper cover panel 16 via a fold line f. A lower lid panel 18 is connected to the lower side via a fold line g, and an insertion flap 19 is connected to the lower lid panel 18 via a fold line h. Further, folding pieces 20 and 21 are connected to upper and lower sides of the side panel 13 via folding lines i and j, respectively, and folding pieces 22 and 23 are connected to the upper and lower pieces of the side panel 15 via folding lines k and l, respectively. It is connected continuously.

In the blank B ₁ , three folding lines m, n, and o are predetermined in the middle so as to cross all of the adhesive margin piece 11, the front panel 12, the side panel 13, the back panel 14, and the side panel 15. The bent portions 12a and 12b are defined on the front panel 12, the bent portions 13a and 13b are defined on the side panel 13, and the back panel 14 is defined on the rear panel 14 by the folding lines m, n, and o. Bending portions 14a and 14b are defined, and the side panel 15 is defined with bending portions 15a and 15b. The bent portions 12a and 12b of the front panel 12 are formed with right-angled isosceles triangular openings 12c having fold lines a and b at the bottoms and apexes on the fold line n at both ends. The bent portions 14a and 14b are also formed with openings 14c in the shape of a right isosceles triangle having the bottoms of the fold lines c and d and the vertices on the fold line n, respectively.

Further, the blank B ₁ is provided with an extension panel whose width is slightly shortened via a broken line p on the upper side of the front panel 12. The extension panel is composed of a height adjustment panel 24 provided continuously with the fold line p, and a holding panel 25 provided continuously with the fold line q, of which the holding panel 25 has a width equal to the width of the side panels 13 and 15. The length is almost equal. Accordingly, the holding panel 25 is sized to fit into the body, a circular hole 25a for holding the contents is provided at the center, and a notch sized to allow a fingertip to enter the corner to pull out the holding panel 25. 25b is provided. In this example, as described above, since the front panel 12, the side panel 13, the back panel 14, and the side panel 15 have substantially the same width, the holding panel 25 has a substantially square shape.

The folding lines m, n, and o in the blank B ₁ are leads having a cut line in the middle of the crease at the front panel 12, the side panel 13, the back panel 14, and the side panel 15 in consideration of the ease of bending. It is composed of ruled lines, and is composed of two continuous cut lines at the glue margin piece 11. Further, a fold line q at the boundary between the height adjustment panel 24 and the holding panel 25 constituting the extension panel is also formed by lead rules.

The blank B ₁ is supplied with a sack. That is, it is bent at the fold lines b and d to form a flat state in which the adhesive margin piece 11 is attached to the back side of the edge of the side panel 15. Then, in the boxing process, the sack-attached blank B ₁ is raised in a rectangular tube shape as shown in FIG. 3, and then the bent portions 12a and 12b of the front panel 12, the bent portions 13a and 13b of the side panel 13, and the rear panel 14 The square tubular body is shrunk in the vertical direction so that the bent portions 14a and 14b and the bent portions 15a and 15b of the side panel 15 protrude in a V shape. And in order to hold | maintain in this contracted state, although not shown in figure, an adhesive tape is affixed on the surface side corresponding to the shelf board in each contracted panel 12,13,14,15. Alternatively, the overlapping bent portions are fixed with an adhesive such as hot melt. As a result, as shown in FIG. 4, protruding portions facing each other at the same height are formed by the bent portions of the panels 12, 13, 14, and 15.

  After the body portion is contracted in this way to form a protrusion, the contents are put in and the body is held by the protrusion, and then the extension panel is folded inside as shown in FIG. Engage with the end. In this example, the contents are pressed by the circular hole 25a of the holding panel 25. That is, the holding panel 25 is placed on the contents so that the height adjusting panel 24 is brought into contact with the back side of the front panel 12 while the holding panel 25 is bent with respect to the height adjusting panel 24. As a result, the contents are held in a state where the body portion is held by the protruding portion and the end portion is pushed and fixed by the holding panel 25. Then, after the contents are safely stored in this manner, the lower lid panel 18 and the upper lid panel 16 are closed to obtain a boxed state.

  In this example, right-angled isosceles triangular openings 12c and 14c are provided only at the bent portions of the front panel 12 and the back panel 14, and adjacent protrusions are engaged and fixed. As another form, by providing similar openings in the side panels 13 and 15, the protrusions are not fixed, and the protrusions can be inclined to support the contents.

The storage box A ₁ having the shape shown in FIG. 1 is vertically elongated and can store, for example, various beverage bottles, vases, and the like.

  FIG. 5 is a perspective view showing another embodiment of the storage box according to the present invention with the lid opened, FIG. 6 is a development view of a blank forming the storage box of FIG. 5, and FIGS. It is a perspective view which shows the state in the middle of assembling a blank.

The storage box A ₂ shown in FIG. 5 is formed by assembling one blank B ₂ shown in FIG. This blank B ₂ is obtained by punching a paperboard. As shown in the drawing, a blank piece 31 for forming a rectangular tube-shaped body part, a front panel 32, a folding line a, b, c, d, A side panel 33, a back panel 34, and a side panel 35 are sequentially provided. Incidentally, the front panel 32 in this blank B _2, side panels 33, substantially the same width of the rear panel 34 and side panel 35, but the storage box A ₂ is cross section has a square shape, limited to this It may be rectangular instead.

  In order to close the top and bottom of the body portion, an upper lid panel 36 is connected to the upper side of the rear panel 34 via a fold line e, and an insertion flap 37 is connected to the upper lid panel 36 via a fold line f. A lower lid panel 38 is connected to the lower side via a folding line g, and an insertion flap 39 is connected to the lower lid panel 38 via a folding line h. Further, folding pieces 40 and 41 are connected to upper and lower sides of the side panel 33 via folding lines i and j, respectively, and folding pieces 42 and 43 are connected to the upper and lower pieces of the side panel 35 via folding lines k and l, respectively. Of these folded pieces, the upper folded pieces 40 and 42 are respectively provided with a vertical panel and a presser panel as will be described later.

In the blank B ₂ , three folding lines m, n, and o are predetermined in the middle so as to cross all of the adhesive margin piece 31, the front panel 32, the side panel 33, the back panel 34, and the side panel 35. The bent portions 32a and 32b are defined on the front panel 32, the bent portions 33a and 33b are defined on the side panel 33, and the back panel 34 is defined on the rear panel 34. Bent portions 34a and 34b are defined, and the side panel 35 is defined with bent portions 35a and 35b. The bent portions 32a and 32b of the front panel 32 are formed with right-angled isosceles triangular openings 32c having fold lines a and b as bases and fold lines n as apexes at both ends, respectively, and the back panel 34 is similarly formed. The bent portions 34a and 34b are also formed with openings 34c having right-angled isosceles triangles with the fold lines c and d at the both ends and the fold line n as the apex.

In the blank B ₂ , an extension panel whose width is slightly shortened is provided on the upper side of the front panel 32 via a broken line p. The extension panel is composed of a height adjustment panel 44 connected to the fold line p, a holding panel 45 and a height adjustment panel 46 sequentially connected to the fold line p via the fold lines q and r. Reference numeral 45 denotes a length substantially equal to the width of the side panels 33 and 35, and two height adjustment panels 44 and 46 that are much shorter than the side panels 33 and 35 have the same length. Therefore, the holding panel 45 has a size that is lowered by one step by the height adjustment panels 44 and 46 and just enters the trunk portion. The holding panel 45 is provided with a circular hole 45a for holding the contents at the center thereof, and a plurality of slits are provided radially at equal intervals around the circular hole 45a. In this example, as described above, since the widths of the front panel 32, the side panel 33, the back panel 34, and the side panel 35 are substantially the same, the holding panel 45 is substantially square.

In the blank B ₂ , as described above, the vertical panel 47 and the presser panel 48 are sequentially connected to the upper folding panel 40 via the folding lines s and t, and the folding lines 42 also include the folding lines u and v. The vertical panel 49 and the presser panel 50 are connected in series, and the length of each panel is substantially the same as the height adjustment panels 44 and 46 of the extension panels. 48 and 50 are shorter than the folding panel 42.

The folding lines m, n, and o in the blank B ₂ are leads having a cut line in the middle of the crease at the front panel 32, the side panel 33, the back panel 34, and the side panel 35 in consideration of the ease of bending. It is composed of ruled lines, and is composed of two continuous cut lines at the glue margin piece 31. Further, the folding lines q and r in the extension panel of the front panel 32 are also constituted by lead rules, and the folding lines s and t connecting the vertical panel 47 and the pressing panel 48 of the folding panel 40 and the folding panel 42 are connected. The broken lines u and v connecting the vertical panel 49 and the presser panel 50 are also constituted by lead rules.

The blank B ₂ is supplied with a sack. That is, it is bent at the fold lines b and d so that the adhesive strip 31 is flattened on the back side of the edge of the side panel 35. In the boxing step, the sack-attached blank B ₂ is raised like a square tube as shown in FIG. 7, and then the bent portions 32a and 32b of the front panel 32, the bent portions 33a and 33b of the side panel 33, and the rear panel 34 The rectangular tube-shaped body portion is shrunk in the vertical direction so that the bent portions 34a and 34b and the bent portions 35a and 35b of the side panel 35 protrude in a V shape. And in order to hold | maintain in this contracted state, although not shown in figure, an adhesive tape is affixed on the surface side corresponding to the shelf board in each contracted panel 32,33,34,35. Alternatively, the overlapping bent portions are fixed with an adhesive such as hot melt. As a result, as shown in FIG. 9, protruding portions facing each other at the same height are formed by the bent portions of the panels 32, 33, 34, and 35.

  After the barrel portion is contracted in this way to form a protruding portion, the contents are put and the barrel portion is held by the protruding portion, and then the extension panel is folded inside as shown in FIG. Engage with the end. While the holding panel 45 is bent with respect to the height adjustment panel 44, the height adjustment panel 44 is brought into contact with the back side of the front panel 32 and the other height adjustment panel 46 is brought into contact with the back side of the back panel 34. Then, the holding panel 25 is placed on the contents. Next, the folding panel 40 is folded inward so that the vertical panel 47 and the presser panel 48 are folded, and the folding panel 42 is tilted inward so that the vertical panel 49 and the presser panel 50 are folded. 25 is pressed from above. As a result, the contents are held in a state where the body portion is held by the protruding portion and the end portion is pushed and fixed by the holding panel 25. After the contents are safely stored in this manner, the lower lid panel 38 and the upper lid panel 36 are closed to obtain a boxed state. As a result, the holding panel 25 does not float by being pressed by the vertical panel 47 and presser panel 48 connected to the folding piece 40, and the vertical panel 49 and presser panel 50 connected to the folding piece 42, and the contents are firmly secured. And it will be in the state pressed from above.

  In this example as well, right-angled isosceles triangular openings 32c and 34c are provided only at the bent portions of the front panel 32 and the back panel 34, and adjacent protrusions are engaged and fixed. As another form, by providing similar openings in the side panels 33 and 35, the protrusions are not fixed, so that the protrusions can be inclined to support the contents.

Storage box A ₂ of the shape shown in FIG. 5, for example, can be accommodated bulb, lamp, a product that combines the ferrule and the glass body (optical sensor, CRT, etc.). That is, the base portion can be held by the protruding portion and can be safely stored in a state where the glass body is pressed by the holding panel 25.

  The embodiment of the present invention has been described in detail above. However, the storage box according to the present invention is not limited to the above embodiment, and various modifications can be made without departing from the spirit of the present invention. Needless to say. That is, the type of paper to be used, the size of the box, and the like may be appropriately determined according to the shape and material of the article to be stored.

It is a perspective view which shows one Example of the storage box based on this invention in the state which opened the cover. It is an expanded view of the blank which forms the storage box of FIG. It is a perspective view shown in the state in the middle of assembling the storage box of FIG. It is a perspective view which shows the state in the middle of the assembly following FIG. It is a perspective view which shows another Example of the storage box based on this invention in the state which opened the cover. It is an expanded view of the blank which forms the storage box of FIG. It is a perspective view shown in the state in the middle of assembling the storage box of FIG. It is a perspective view which shows the state in the middle of an assembly following FIG.

Explanation of symbols

A ₁ and A ₂ storage boxes B ₁ and B ₂ blanks a to v Folding line 11 Adhesive margin 12 Front panel 12a, 12b Bent part 12c Opening 13 Side panel 13a, 13b Bending part 14 Back panel 14a, 14b Bending part 14c Opening 15 Side panel 15a, 15b Bent part 16 Upper lid panel 17 Insertion flap 18 Lower lid panel 19 Insertion flap 20, 21 Folding piece 22, 23 Folding piece 24 Height adjustment panel 25 Holding panel 25a Circular hole 25b Notch 31 Adhesive margin piece 32 Front panel 32a, 32b bent portion 32c opening 33 side panel 33a, 33b bent portion 34 back panel 34a, 34b bent portion 34c opening 35 side panel 35a, 35b bent portion 36 upper lid panel 37 insertion flap 38 lower lid panel 39 insertion flap 40, 1 folding pieces 42, 43 folded piece 44 height adjustment panel 45 transverse partition panel 46 height adjustment panel 47 Vertical panel 48 holding panels 49 vertical panel 50 holding panels

Claims (1)

  It is a storage box formed by assembling one blank with sack, and is provided with a bent portion that crosses each surface in a state of circling a rectangular tube-shaped body, and is provided at both ends of the body. Each is provided with a cover panel, and an extension panel is provided opposite to at least one of the cover panels. By shrinking the rectangular tube-shaped body part, the bent portions protrude into the V-shape inside, respectively. The storage box is characterized in that a protrusion for holding the body portion is formed and the extension panel is folded inside to hold the end of the contents.

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