JP6242607B2 - Package - Google Patents

Description

  The present invention relates to a package for packaging an item such as a bottle.

  Conventionally, there is a packaging box in which a box-forming piece integrally punched from a blank sheet is folded and glued. In some cases, the inside of the packaging box is provided with a partition piece for holding a fragile object such as a glass bottle, or provided with a punching portion into which the bottle or the like is fitted. For example, the packaging box disclosed in Patent Document 1 is composed of a box-forming piece integrally punched from one blank sheet, and the box-forming piece includes side surfaces connected to each other, and A bottom portion is provided to close one open end of the box formed by the side surfaces connected when the box forming piece is in an assembled state, and the bottom portion is continuous with the one side surface and is one of the bottom portions. A first bottom cover piece covering the portion, a pair of bottom flaps extending from the side surface facing the first bottom cover piece, and a second bottom cover piece extending from the side surface facing the first bottom cover piece Is provided. The box-forming piece is provided with a buffering partitioning piece for holding the contents, and the partitioning piece is continuous with the end of the bottom flap and stands up from the bottom flap in the assembled state of the packaging box. An upper piece, an upper surface piece positioned substantially at right angles to the upright piece, and a partitioning glue piece that is continuous with an end of the upper surface piece and is glued to the one side surface are separated from each other by a crease line. On the crease line between the upright piece and the upper face piece, a punching portion into which the contents are fitted is formed.

JP 2008-56262 A

  In the case of the above-described background art, since the partition piece and the members such as the bottom portion and the upper lid piece of the box are integrally provided, the area of the box-forming piece is increased and the assembly process is complicated. Therefore, there is a demand for a package that is more compact, has a simple box forming process, and has a high buffering effect.

  The present invention has been made in view of the problems of the background art described above, and is easy in assembly process with a simple structure, and has a high buffering effect and can safely store and transport the contents. An object is to provide a package.

The present invention comprises a box-forming piece integrally punched from one blank sheet. The box-forming piece is provided on a rectangular bottom surface and a pair of side edges parallel to each other on the bottom surface. A pair of partitioning portions are provided, and the partitioning portion is provided by connecting an outer rising piece, an upper surface, and an inner rising piece in order from a side edge portion of the bottom surface, and a side edge of the inner rising piece. The portion is provided with a glued piece to be glued to the bottom surface, and the pair of upper surfaces and the pair of inner rising pieces have a punched portion that crosses a crease line separating the upper surface and the inner rising pieces. It is the package body formed in the shape by which the edge part of a thing is each fitted. An upper flap is provided on each of the pair of end portions intersecting the crease line on the upper surface of the one upper surface, and an upper flap is provided on each of the pair of end portions intersecting the crease line on the other upper surface. The upper flap glued portions to be glued to the upper flap are provided by being separated by crease lines. A pair of ends of the bottom surface intersecting the outer upright piece are provided with lower flaps separated by crease lines, respectively, and the lower flap and the upper flap are slightly overlapped and locked. A lock structure is provided. When assembling the package, the upper flap has one end continuous to the upper surface of the one, the other end is glued to the upper flap glued portion and is continuous to the other upper surface, When the partition portion is raised from the bottom surface, the pair of partition portions are interlocked with each other and rise to the same position with one touch, and the lower flap and the upper flap are locked to maintain the assembled state.

  The lock structure includes a rectangular protrusion provided at the center of the end portion of the upper flap and insertion portions provided at both ends of the end portion of the lower flap.

The upper flap has a convex shape, and one end portion of the convex shape is continuous with the upper surface of the one side separated by a crease line, and the other end portion of the convex shape is glued to the bottom surface. When the box-forming piece is in a folded state, the end of the upper flap maintains the folded state continuously to the glued piece at the breaking line, but strong. When force is applied to cause a three-dimensional effect, the breaking line is cut, the folded state is released, and the upper flap is raised to the same height as the pair of upper surfaces.

  Furthermore, the packaging body may be accommodated in an outer box.

  The packaging body of the present invention has a simple structure and an easy assembly process, and has a high buffering effect and can safely store and transport the contents. Before assembling the package, the box-forming pieces are kept in a folded state and stored in a compact manner, and when a container is put in, the pair of partition pieces can be caused from the folded state in a three-dimensional manner at the same time. Can be assembled well.

It is a perspective view of the package of 1st Embodiment of this invention. It is a perspective view which shows the assembly process of the package of 1st Embodiment of this invention. It is a perspective view which shows the use condition of the package body of 1st Embodiment of this invention. It is an expanded view of the package body of 1st Embodiment of this invention. It is a top view which shows the 1st assembly process of the package body of 1st Embodiment of this invention. It is a top view which shows the 2nd assembly process of the package of 1st Embodiment of this invention. It is a top view which shows the 3rd assembly process of the package of 1st Embodiment of this invention. It is an expanded view of the outer box which puts the package of 1st Embodiment of this invention. It is an expanded view which shows the modification of the package of 1st Embodiment of this invention. It is an expanded view of the package body of 2nd Embodiment of this invention.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1 to 7 show a first embodiment of the present invention. A package 10 of this embodiment is formed by assembling a box-forming piece 12 formed by punching out one blank sheet such as cardboard. Has been.

  FIG. 4 is a developed view of the box-forming piece 12 as seen from the back side. The box-forming piece 12 is provided with a rectangular bottom surface 14, and a rectangular outer rising piece is provided on one side edge of the bottom surface 14. 16 is provided by being separated by a crease line 14 a, and a rectangular upper surface 18 is provided by being separated by a crease line 20 at the end opposite to the crease line 14 a of the outer rising piece 16. The outer rising piece 16 and the upper surface 18 have substantially the same length in the width direction continuous with the bottom surface 14 and are shorter than the bottom surface 14 in the connecting direction. On a pair of ends of the upper surface 18 intersecting the crease line 20, a small rectangular upper flap glued portion 22 is provided by being separated by a crease line 24. On the side edge of the upper surface 18 opposite to the crease line 20, a trapezoidal inner rising piece 26 is provided by being separated by a crease line 28. The inner rising piece 26 has a trapezoidal shape whose width becomes narrower as the distance from the crease line 28 increases. A rectangular pasted piece 30 is provided at the end of the inner rising piece 26 opposite to the crease line 28 and separated by a crease line 32.

  On the upper surface 18 and the inner upright piece 26, punched portions 34 and 36 that cross the crease line 28 are formed. The punched portions 34 and 36 have similar shapes, the end on the crease line 20 side is formed by a straight line parallel to the crease line 20, and the end on the crease line 32 side of the inner standing piece 26 is folded. It reaches the ruled line 32, is located slightly on the glued piece 30 than the creased line 32, and is formed by a straight line parallel to the creased line 32. A pair of side edge portions of the punching portions 34 and 36 intersecting with the pair of straight ends are shaped along the bottle 82 and the ampule 84, which will be described later, and hold the bottle 82 and the ampule 84. The narrowed portions are provided to face each other.

  A lower flap 38 is provided at each of a pair of ends of the bottom surface 14 intersecting the crease line 14a, separated by the crease line 14b. The lower flap 38 has the same length in the width direction continuous with the bottom surface 14 and the length in the connecting direction is shorter than the bottom surface 14, and is less than half the length of the outer rising piece 16 in the assembled state of the package 10. It is an elongated rectangle formed. An arcuate recess 42 is provided at the center of the end 38a of the lower flap 38 opposite to the crease line 14b. At both ends of the end portion 38a, insertion portions 44 that protrude outward from the end portion 38a are integrally provided.

  At the end of the bottom surface 14 parallel to the crease line 14a, an outer rising piece 46 is provided by being separated by the crease line 14c. A rectangular upper surface 50 is provided on the end of the outer rising piece 46 opposite to the crease line 14 c and separated by a crease line 52. The outer rising piece 46 and the upper surface 50 have substantially the same length in the width direction continuous with the bottom surface 14 and are shorter than the bottom surface 14 in the connecting direction. On the side edge of the upper surface 50 opposite to the crease line 52, a trapezoidal inner rising piece 58 is provided by being separated by a crease line 60. The inner rising piece 58 has a trapezoidal shape whose width becomes narrower as the distance from the crease line 60 increases. A rectangular glued piece 62 is provided at the end of the inner rising piece 58 opposite to the crease line 60 and separated by the crease line 64.

  On the upper surface 50 and the inner rising piece 58, punched portions 66 and 68 that cross the crease line 60 are formed. The punched portions 66 and 68 have shapes similar to each other, the end portion on the crease line 52 side is formed by a straight line parallel to the crease line 52, and the end portion on the crease line 64 side of the inner rising piece 58 is The punching part 66 is circular, and the punching part 68 is formed in a thin rectangle. The pair of side edges intersecting with the pair of ends are shaped along the bottle 82 and the ampoule 84, which will be described later, and the narrowed portions for holding the bottle 82 and the ampoule 84 are provided facing each other. Yes.

  A pair of end portions of the upper surface 50 intersecting the crease line 52 are provided with one end portion 54 a of the convex upper flap 54 separated by the crease line 56. On the pair of ends of the glued piece 62 intersecting with the crease line 64, the other end 54b of the convex upper flap 54 is provided by being separated by a break line 70, respectively. The upper flap 54 is punched at a portion facing the inner rising piece 58 to form a through hole 72, and is not continuous with the inner rising piece 58. At the center of the end portion 54c opposite to the end portion 54a or the breaking line 70 of the upper flap 54, rectangular protrusion portions 74 that protrude outward from the end portion 54c are integrally provided. The insertion portion 44 of the lower flap 38 is inserted and locked to the back surface of the side flat end portion 54c, and the protrusion 74 is located on the back surface of the lower flap 38 and maintains the locking. Become.

  Next, an example of the assembly method of the package 10 of this embodiment will be described. Here, FIG. 4 is a view of the back surface of the box-forming piece 12 of the package 10, and the folding method in which the front surface of the box-forming piece 12 is convex and the back surface is convex. Is called reverse folding.

  First, the glue 76 is applied to the back surface of the glued piece 62. The glue 76 is applied long along the crease line 64. Next, as shown in FIG. 5, the crease line 52 is forwardly folded, and the back surface of the glued piece 62 is adhered to the back surface of the bottom surface 14 by the glue 76. Next, as shown in FIG. 6, the crease line 28 is normally folded, and the glue 78 is applied to the surface of the glued piece 30. The glue 78 is applied long along the crease line 32. Then, glue 80 is applied to the back surfaces of the pair of upper flap glue parts 22, the crease line 14 a is normally folded, and the surface of the glue piece 30 is glued to the front side of the glue piece 62 as shown in FIG. 7. 78, and the back surfaces of the pair of upper flap glue portions 22 are adhered to the surface of the pair of upper flaps 54 in the vicinity of the end portions 54b with glue 80. Thereby, it will be in a folded state and will be shipped in this state.

  Next, in a factory for storing and packaging the contents, when the folded crease line 14a, the crease line 28, and the crease line 52 are pressed and each folded forward at 90 °, the outer upright pieces 16, 46 and the inner upright pieces 26 and 58 rise to 90 °, the upper surfaces 18 and 50 are positioned in parallel to the bottom surface 14, and a pair of U-shaped partitions are erected in parallel to each other. In the upper flap 54, the end 54a is continuous with the upper surface 50, and the end 54b is glued to the upper flap glued portion 22 to be continuous with the upper surface 18. Therefore, the upper surface 50 and the upper surface 18 are interlocked with each other. Stand up at the same height with one touch. When the box-forming piece 12 is in the folded state, the end 54b of the upper flap 54 is maintained in the folded state continuously with the glued piece 62 at the breaking line 70, but a strong force is applied to cause a three-dimensional effect. As a result, the breaking line 70 is cut, the folded state is released, and the upper flap 54 is raised to the same height as the upper surfaces 18 and 50.

  Next, as shown in FIG. 2, the upper flap 54 is normally folded at 90 ° by the crease line 56, and then the lower flap 38 is normally folded by 90 ° by the crease line 14 b, and a pair of insertion portions of the lower flap 38. 44 is inserted into the end 54 c of the upper flap 54 and locked, and the opening of the package 10 is closed by the upper flap 54 and the lower flap 38. The other opening is closed in the same procedure, and the package 10 is completed as shown in FIG. In this state, the bottle 82, which is a stored item, is put into the storage space surrounded by the punching portions 34 and 66, and the ampoule 84 is put into the storage space surrounded by the punching portions 36 and 68. Thereby, the bottle 82 and the ampoule 84 are accommodated in a buffer.

  The package 10 is packed in an outer box 86 as shown in FIG. Here, the outer box 86 will be described. The outer box 86 is formed by assembling box forming pieces 88 formed by punching out one blank sheet such as cardboard. FIG. 8 is a developed view of the box-forming piece 88 as viewed from the surface. The box-forming piece 88 is formed by connecting a front surface 90, a bottom surface 92, a back surface 94, and an upper surface 96 in parallel with each other. A glued piece 98 that is glued to the back surface of the front face 90 in the assembled state of the outer box 86 is provided on the side edge of the front face 90. The glued piece 98, the front surface 90, the bottom surface 92, the back surface 94, and the top surface 96 are separated by crease lines 100, 102, 104, and 106, respectively.

  On the front surface 90, rectangular flap portions 108 are provided on a pair of ends in a direction perpendicular to the connecting direction of the side surfaces, separated by a crease line 110, respectively. A rectangular inner side surface 112 is provided on each of a pair of ends connected to the crease line 110 on the front surface 90 of the bottom surface 92, separated by the crease line 114. Each crease line 114 is provided with a break line 116 that is cut when discarded. A rectangular flap portion 118 is provided on each of the pair of ends connected to the crease line 114 on the bottom surface 92 of the back surface 94, separated by the crease line 120. The pair of end portions of the upper surface 96 connected to the crease line 120 on the back surface 94 are provided with outer surfaces 122 that are overlapped and bonded to the outer side of the inner surface 112 and separated by the crease line 124. The upper surface 96 is provided with a V-shaped break line 126 for opening.

  Next, an example of a method for assembling the box forming piece 88 will be described. The packaging body 10 containing the bottle 82 and the ampoule 84 is placed on the bottom surface 92 of the box-forming piece 88 widened with the surface facing up, the outer standing piece 16 and the upper surface 18 of the packaging body 10 are the front 90, and the glued piece. Wrapping with 98, the outer upright piece 46 and the upper surface 50 of the package 10 on the opposite side are wrapped with the back surface 94 and the upper surface 96, and the glued piece 98 and the upper surface 96 are adhered and wound into a cylindrical shape. Then, the flap portions 108 and 118 are normally folded along the crease lines 110 and 120, and then the inner side surface 112 and the outer side surface 122 are forwardly folded along the crease lines 114 and 124, and are pasted and glued. Covering the lower flap 38, the packaging is completed.

  When the outer box 86 is opened, the upper surface 96 is disassembled by cutting the broken line 126 as shown in FIG. At this time, the glue bonding the upper surface 96 and the glued piece 98 is peeled off. The bottle 82 and the ampoule 84 are positioned in the outer box 86 while being held by the package 10, and the bottle 82 and the ampoule 84 are taken out and used.

  After taking out the bottle 82 and the ampoule 84, the outer box 86 cuts the broken line 116, flattenes it, and discards it. The package body 10 is pulled out of the pair of insertion portions 44 of the lower flap 38 from the end portion 54c of the upper flap 54 to release the lock, and is folded forward at the crease lines 14a, 28, 52, folded flat and discarded. To do.

  According to the packaging body 10 of this embodiment, it is raised in a three-dimensional manner with a simple structure and locked together by a simple operation of inserting the pair of insertion portions 44 of the lower flap 38 into the end portion 54c of the upper flap 54. Thus, it does not return to the flat folded state, and the efficiency of the assembly work is improved. Since the lower flap 38 and the upper flap 54 are locked to each other, a separate member such as hot melt for locking is unnecessary, and the assembly efficiency is good. The bottle 82 and the ampoule 84 to be accommodated are put inside the punched portions 34 and 66 and are surely protected, have a high buffering effect, can be safely transported and stored, and can be prevented from being damaged. The bottle 82 and the ampoule 84 associated with each other in a single package 10 are accommodated in a compact manner, and the opening operation for management and use is facilitated. Since the bottle 82 and the ampoule 84 are only fitted to the punched portions 34, 36, 66, and 68 of the package 10, it is easy to take out when used and the work efficiency is good. Furthermore, automatic packaging by a packaging machine is possible, and a large amount can be produced in a short time.

  In addition, the package 10 of this embodiment may change the shape of the punching parts 66 and 68 according to the shape of the bottle 82 or the ampoule 84 to accommodate. For example, the box-forming piece 128 of the package 10 shown in FIG. 9 has punched portions 130 and 132 that cross the crease line 28 on the upper surface 18 and the inner standing piece 26. The punched portions 130 and 132 are formed with straight ends parallel to the crease line 20 at the end portion on the crease line 20, and the end portions on the crease line 32 side of the inner rising piece 26 are formed in an arc shape. A pair of side edge portions intersecting with the end portions are provided with constricted portions facing each other. The punching part 132 is formed smaller than the punching part 130, and the holding part 134 is left uncut on the inner side of the punching part 132 near the crease line 20. The holding portion 134 is provided with a side edge portion 136 located near the crease line 28, and other portions are separated from the upper surface 18 by the crease line 138, and the side edge portion 136 has a corner portion of a straight portion of the crease line 138. A pair of cutting lines 140 reaching to are formed and divided into three.

  According to the package 10 made by assembling the box-forming pieces 128, when the side of the bottle 82 or ampoule 84 is pressed against the punching part 132 when the bottle 82 or ampoule 84 is accommodated, the holding part 134 is obtained. When the cutting line 140 is opened, the holding part 134 sinks into the concave shape inside the package 10 and comes into contact with the side surface. Both ends of the holding part 134 divided into three by the pair of cutting lines 140 are in contact with the outer side surfaces of the bottle 82 and the ampoule 84 exposed from the packaging body 10 and are pressed against the packaging body 10. It will not come off carelessly. For this reason, a buffering effect becomes higher and it can hold | maintain reliably.

  Next, a second embodiment of the present invention will be described with reference to FIG. Here, the same members as those in the above embodiment are denoted by the same reference numerals, and the description thereof is omitted. The packaging body 141 of this embodiment is formed by assembling a box forming piece 142 formed by punching out one blank sheet such as cardboard. FIG. 10 is a developed view of the box-forming piece 142 as seen from the back side. A lower flap 144 is provided on each of a pair of ends of the bottom surface 14 of the box forming piece 142 intersecting with the crease line 14a, separated by the crease line 14b. The lower flap 144 has the same length in the width direction continuous with the bottom surface 14 and the length in the connecting direction is shorter than the bottom surface 14, and is less than half the length of the outer upright piece 16 in the assembled state of the packaging body 141. It is a thin rectangle that is formed. A rectangular recess 146 is provided at the center of the end 144a of the lower flap 144 opposite to the crease line 14b.

  A pair of ends of the upper surface 50 intersecting the crease line 52 are provided with one end 148a of the convex upper flap 148 separated by the crease line 150, respectively. On the side edge of the upper surface 50 opposite to the crease line 52, a trapezoidal inner rising piece 58 is provided by being separated by a crease line 60. A rectangular glued piece 62 is provided at the end of the inner rising piece 58 opposite to the crease line 60 and separated by the crease line 64. On the pair of ends of the glued piece 62 intersecting with the crease line 64, the other end 148b of the convex upper flap 148 is provided by being separated by a break line 152, respectively. A trapezoidal protrusion 154 that slightly protrudes outward from the end 148c is integrally formed at the center of the end 148c opposite to the crease line 150 or the break line 152 of the upper flap 148.

  Next, an example of the assembly method of the package 141 of this embodiment will be described. As in the first embodiment, the glue 76 is applied to the back surface of the glued piece 62, the crease line 52 is normally folded, and the back surface of the glued piece 62 is adhered to the back surface of the bottom surface 14 by the glue 76. Next, the crease line 28 is normally folded, the glue 78 is applied to the surface of the glued piece 30, and the glue 80 is applied to the back surface of the pair of upper flap glued portions 22, and the crease line 14a is folded forward. The surface of the glued piece 30 is adhered to the front side of the glued piece 62 with glue 78, and the back surfaces of the pair of upper flap glued portions 22 are adhered to the surface in the vicinity of the end portions 148b of the pair of upper flaps 148 with glue 80. Is done. Thereby, it will be in a folded state and will be shipped in this state.

  Next, in a factory for storing and packaging the contents, when the folded crease line 14a, the crease line 28, and the crease line 52 are pressed and each folded forward at 90 °, the outer upright pieces 16, 46 and the inner upright pieces 26 and 58 rise to 90 °, the upper surfaces 18 and 50 are positioned in parallel to the bottom surface 14, and a pair of U-shaped partitions are erected in parallel to each other. The upper flap 148 has an end portion 148a continuous with the upper surface 50 and an end portion 148b glued to the upper flap glued portion 22 to continue to the upper surface 18. Therefore, the upper surface 50 and the upper surface 18 are interlocked with each other. Stand up at the same height with one touch. When the box-forming piece 142 is in the folded state, the end portion 148b of the upper flap 148 is maintained in the folded state continuously with the glued piece 62 at the breaking line 152, but a strong force is applied to cause a three-dimensional effect. As a result, the breaking line 152 is cut, the folded state is released, and the upper flap 148 is raised to the same height as the upper surfaces 18 and 50. Next, the lower flap 144 is normally folded at 90 ° with the ruled line 14b, and then the 148 is regularly folded at 90 ° with the folded ruled line 150, and the protrusion 154 of the upper flap 148 is inserted inside the recess 146 of the lower flap 144, The opening of the package 141 is closed by the upper flap 148 and the lower flap 144. The other opening is closed in the same procedure, and the package 141 is completed.

According to the packaging body 141 of this embodiment, it has the same effect as the first embodiment.
The protrusions 154 of the upper flap 148 are locked to each other by a simple operation of inserting the protrusions 154 into the recesses 146 of the lower flap 144, so that they do not return to the flat folded state, thereby improving the efficiency of the assembly work.

  In addition, this invention is not limited to said each embodiment, The shape of a punching part, a magnitude | size, a number, etc. can be suitably changed according to the accommodation to accommodate. The stored items can be used other than bottles and ampoules. The package may not have an upper flap and a lower flap that close both ends, and may be maintained in a three-dimensional assembly state by being placed inside the outer box without a gap. The lock structure of the lower flap and the upper flap can be changed as appropriate, and any structure can be used as long as it can be reliably locked by an easy operation.

DESCRIPTION OF SYMBOLS 10 Packing body 12 Box-forming piece 14 Bottom face 16, 46 Outer standing piece 18, 50 Upper face 22 Upper flap glued portion 26, 58 Inside raised piece 30, 62 Glued piece 34, 36, 66, 68 Punching Part 38 Lower flap 44 Insertion part 54 Upper flap 74 Projection part 70 Break line 76, 78, 80 Glue

Claims (3)

A box-forming piece integrally punched from one blank sheet, and the box-forming piece has a rectangular bottom surface and a pair of partitions provided on a pair of side edges parallel to each other on the bottom surface. The partition portion is provided with an outer rising piece, an upper surface, and an inner rising piece in order from the side edge portion of the bottom surface. Glue pieces to be glued to the bottom surface are provided, and the pair of upper surfaces and the pair of inner upright pieces have punched portions that cross a crease line separating the upper surface and the inner upright pieces. Is a package that is formed in a shape that each part fits, and a pair of end portions on the one upper surface that intersect with the crease line are provided with upper flaps separated by crease lines, respectively, A pair of ends on the other upper surface intersecting the crease line are glued to the upper flap. The upper flap glued portions are each provided by being separated by a crease line, and the bottom flaps are respectively provided by being separated by a crease line at a pair of end portions intersecting the outer rising piece, The lower flap and the upper flap are provided with a locking structure that is slightly overlapped and locked, and when assembling the package, the upper flap has one end continuous with the upper surface of the one and the other When the upper part is glued to the upper flap glued part and is continuous with the other upper surface, and the partition part is raised from the bottom surface, the pair of partition parts are interlocked with each other and touched at the same position. A packaging body characterized in that the lower flap and the upper flap can be locked.   2. The package according to claim 1, wherein the lock structure includes a rectangular protrusion provided at the center of the end portion of the upper flap and insertion portions provided at both ends of the end portion of the lower flap. . The upper flap has a convex shape, and one end portion of the convex shape is continuous with the upper surface of the one side separated by a crease line, and the other end portion of the convex shape is glued to the bottom surface. The package according to claim 1, which is continuously separated by a broken line.

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