JP2016003031A - Packaging box - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a packaging box that has a simple structure and enables an accommodated article to be taken out of it easily.SOLUTION: A partition member 14, which is a body separate from an outer box 12, is slidably provided inside an outer box 12 having an upper lid piece 44 for closing an open end part at the top of a cylindrical body. The partition member 14 includes: an inner bottom 102 placed overlapping the underside of the bottom part 51 of the outer box 12; an upright piece 104 continuous with the inner bottom piece 102; and a mount piece 108 continuous with the upright piece 104 and mounted overlapping the underside of the upper lid 44 of the outer box 12. The mount piece 108 is located such that a crease line 114 between the upright piece 104 and mount piece 108 is substantially parallelly separated from a crease line 46 between the upper lie piece 44 of the outer box 12 and a side face 18. When the box is opened by folding the upper lid piece 44 in a reverse direction along the crease line 46 between the side face 18 and itself, the partition member 14 is raised, with an accommodated article 11 being held.

Description

  The present invention relates to a packaging box in which a partition member that is interlocked by opening an upper lid piece is provided inside an outer box that is integrally provided with an upper lid piece, so that the contents can be easily taken out.

  When removing the contents from the packaging box, the contents may be difficult to grasp and difficult to remove when the upper lid provided on the upper surface of the packaging box is opened. Therefore, various ideas have been conventionally made to make it easy to take out the contents.

  For example, the case disclosed in Patent Document 1 is a case in which a box made of a paper-like substance and an outer lid that covers the box are integrally formed to be openable and closable, and the end of the box is folded back. It has an openable / closable inner lid and a vertically movable inner bottom formed with a bent portion at the tip, and an extended end portion of the inner bottom is bonded to the inner surface of the outer lid. In this case, when the outer lid is opened, the inner bottom is automatically tilted and lifted, and it is easy to take out the contents.

  Moreover, the packaging box currently disclosed by patent document 2 forms the box main body which connected the lid | cover so that opening and closing was possible at the upper end of a rear wall, and the inner bottom board which a back part raises / lowers interlockingly with opening and closing of a lid | cover is provided. . The back side of the lid and the midsole plate are connected via a band material, and the lower end of the band material is positioned in front of the rear end of the midsole plate. When the lid of the packaging box is opened, the rear end of the midsole plate is pulled up by the band material and is raised, so that the contents can be easily taken out.

  Moreover, the packaging container currently disclosed by patent document 3 is a rectangular parallelepiped packaging container, and hold | maintains an article storage tray accommodated in the body part, the one-sided lid part, and the said body part, and interlock | cooperates with a lid part The internal movable part which moves is provided. When the lid of the packaging container is opened, the article storage tray moves upward together with the internal movable part, so that the contents can be easily taken out.

Japanese Utility Model Publication No. 52-168727 JP 2007-161281 A JP 2004-268946 A

  In the case of the above-mentioned background art, it becomes easy to take out the stored item at the point where the bottom part or the article storage tray moves upward, but the stored item is not lifted from the bottom part. There was a problem that I had to get up and take it out.

  In particular, when a cylindrical container such as a pharmaceutical bottle is stored in a packaging box, the container may be difficult to grasp and take out when the upper lid provided on the upper surface of the packaging box is opened. When the packaging box is provided with a partitioning member having a buffering function, the clearance between the container and the packaging box is narrow due to the partitioning member having a buffering function and the like, which is particularly difficult to take out. Thus, there is a need for such a packaging box that facilitates removal of the contents.

  The present invention has been made in view of the problems of the background art described above, and an object of the present invention is to provide a packaging box that can easily take out the contents from the packaging box with a simple structure.

  The present invention comprises a box-shaped piece integrally punched from one blank sheet, and is provided with a side surface assembled into a cylindrical shape, and provided on one of the side surfaces separated by a crease line. An outer box having an upper lid piece for closing the upper opening end of the outer box is provided, and on the inner side of the outer box, a box-forming piece integrally punched from one blank sheet different from the outer box is provided. It is the packaging box in which the partition member which comprises is provided so that sliding is possible. The partition member includes an inner bottom piece that is stacked on the back side of the bottom of the outer box, a rising piece that is continuous with the inner bottom piece, and a back surface of the upper lid piece of the outer box that is continuous with the rising piece. An attachment piece to be attached is provided, the attachment piece is divided by the rising piece and a crease line, and the attachment piece has a crease line between the rising piece and the upper lid piece of the outer box and the It is attached at a position that is spaced substantially parallel to the crease line with the side surface. When the packaging box is opened by folding the crease line between the upper cover piece and the side surface in the reverse direction, the partition member rises in a state of holding the contents, and is attached to the mounting piece of the rising piece. A continuous portion is bent in a direction away from the stored object following the movement of the upper cover piece, and an upper end portion of the stored object protrudes from an open end above the outer box in a state of being separated from the standing piece. To do.

  Further, a connecting piece is provided between the rising piece and the mounting piece by being separated by a pair of crease lines, and the crease line that divides the rising piece and the connecting piece is formed from an upper end portion of the stored item. Is also provided at a position close to the inner bottom piece in a direction intersecting with the take-out direction of the container, and when the upper lid piece of the outer box is opened, the rising piece rises together with the container, and the connecting piece Following the movement of the upper lid piece in the lateral direction, the upper lid piece is bent in the direction away from the container along the crease line.

  The inner bottom piece of the partition member is formed smaller than a bottom portion of the outer box, and the rising piece is set to be separated from and substantially parallel to one side surface of the outer box provided with the upper lid piece, The outer box or the partition member is provided with a guide piece that allows the rising piece to slide away from the side surface of the outer box on which the upper lid piece is provided at a certain distance.

  Further, the partition member is provided with a holding piece that is provided above the inner bottom piece so as to intersect the upright piece and that holds the bottom of the stored item, and an opening that holds the side surface of the stored item. An inner frame piece and an upper face piece are provided.

  Further, a pair of left and right side surfaces adjacent to the side surface provided with the upper lid piece on the side surface assembled in a cylindrical shape is provided with a rectangular flap that is folded and overlapped inside the upper lid piece, When the flap is folded in the assembly process of the packaging box, the attachment piece of the partition member is located upward from the cut portion. The attachment piece and the upper lid piece of the outer box are glued together.

  The packaging box of the present invention can easily take out the contents from the packaging box with a simple structure, and it is easy to take out the contents, not only for healthy people but also for elderly people and persons with disabilities. Is. In particular, when the upper lid piece is opened, the partition member that holds the stored item rises, and the upper end portion of the stored item automatically protrudes from the upper opening end of the box, and the side surface of the stored item is held and pulled up easily. Can be taken out. Moreover, the bottom part is provided double, and the tampering prevention effect is high. The partition member has a high buffering effect and can safely store and transport the contents.

It is a perspective view which shows the use condition of the packaging box of one Embodiment of this invention. It is a perspective view of the packaging box of this embodiment. It is an expanded view of the outer box of the packaging box of this embodiment. It is an expanded view of the partition member of the packaging box of this embodiment. It is a perspective view of the partition member of the packaging box of this embodiment.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1 to 5 show an embodiment of the present invention. A packaging box 10 of this embodiment includes a rectangular outer box 12 and a partition member 14 slidably placed inside the outer box 12. Is provided.

  The outer box 12 is provided by assembling a box forming piece 16 formed by punching out one blank sheet such as paper. FIG. 3 is a developed view of the box-forming piece 16 as viewed from the surface. The box-forming piece 16 has side surfaces 18, 20, 22, and 24 connected in parallel to each other. The side surfaces 18, 20, 22, and 24 have the same length in the width direction orthogonal to the connecting direction, and the lengths orthogonal to the side surfaces are also the same length and shorter than the width direction. At the side edge of the side surface 18, a glued piece 26 is provided that is glued to the back surface of the side surface 24 in the assembled state of the outer box 12. The glued piece 26 and the side surfaces 18, 20, 22, and 24 are divided by crease lines 28, 30, 32, and 34, respectively.

  A rectangular guide piece 36 is provided on the side edge of the glued piece 26 opposite to the crease line 28 and separated by a crease line 38. The length of the guide piece 36 in the width direction perpendicular to the connecting direction with the glued piece 26 is shorter than that of the glued piece 26, and the length in the connected direction with the glued piece 26 is substantially the same as that of the side surface 18. On the side edge of the guide piece 36 opposite to the crease line 38, a small rectangular glued piece 40 is provided by being separated by a crease line 42.

  An upper lid piece 44 is provided at one end of the side surface 18 in a direction perpendicular to the connecting direction of the side surfaces, separated by a crease line 46. An insertion piece 48 is further provided at the end of the upper lid piece 44 opposite to the crease line 46 and separated by a crease line 50. A first bottom cover piece 52 is provided at the end of the side surface 18 opposite to the crease line 46 and separated by the crease line 54. The end 52a opposite to the crease line 54 of the first bottom cover piece 52 protrudes while curving in a direction away from the crease line 54 so that the part on the crease line 30 side from the center of the end 52a is formed wide. It is an insertion piece 56. A portion of the end 52a close to the crease line 30 is provided with a deformed rectangular glue piece 58 separated by a crease line 60. The crease line 60 is provided in a direction intersecting the crease line 54 at an acute angle. It has been. The intersection of the end 52a and the glued piece 58 is located near the center of the bottom 51 formed in the assembled state of the outer box 12.

  A rectangular flap 62 is provided at the end of the side surface 20 adjacent to the crease line 46 on the side surface 18, separated by a crease line 64. The flap 62 is provided with a cut portion 66 in which a corner portion adjacent to the upper lid piece 44 is cut out in a rectangular shape. Further, a substantially triangular flap 68 is provided at the end of the side surface 20 opposite to the crease line 64 and separated by a crease line 70.

  No other member is provided on the end 22 a of the side surface 22 adjacent to the crease line 64 of the side surface 20. A second bottom lid piece 72 is provided on the end of the side surface 22 opposite to the end 22 a by being separated by a crease line 74. The end 72a opposite to the crease line 74 of the second bottom cover piece 72 is formed wide so that the portion on the crease line 34 side from the center of the end 72a protrudes while curving away from the crease line 74. It is an insertion piece 76. A portion of the end portion 72a close to the crease line 34 is provided with a deformed rectangular glue piece 78 separated by a crease line 80. The crease line 80 is provided in a direction intersecting the crease line 74 at an acute angle. It has been. The intersection of the end 72a and the glued piece 78 is located near the center of the bottom 51 formed in the assembled state of the outer box 12.

  A rectangular flap 82 is provided on an end portion of the side surface 24 adjacent to the end portion 22 a of the side surface 22, separated by a crease line 84. The flap 82 is provided with a cut-out portion 86 in which corners located on the extension line of the side edge portion 24a of the side surface 24 are cut out into a rectangular shape. Further, a substantially triangular flap 88 is provided at the end of the side surface 24 opposite to the crease line 84 and separated by the crease line 90.

  Each crease line may be provided with a break line in order to facilitate folding.

  Next, an example of an assembling method of the outer box 12 of the packaging box 10 of this embodiment will be described. Here, FIG. 3 is a view of the surface of the box-forming piece 16 of the outer box 12, and the folding method in which the front surface of the box-forming piece 16 is convex and the folding method in which the back surface is convex are shown. This is called reverse folding.

  First, the crease line 38 is folded forward and the glue 93 is applied to the surface of the glued piece 40. The glue 93 is applied in a straight line along the longitudinal direction of the glued piece 40. Next, the crease lines 54, 70, 74, and 90 are forwardly folded, the crease lines 60 and 80 are reversely folded, and glue 94 and 96 are applied to the back surfaces of the glued pieces 58 and 78. Then, paste 98 is applied to the surface of the glued piece 26, the crease line 30 is normally folded, and the crease line 34 is normally folded. Thereby, the surface of the glued piece 26 is glued to the back surface of the side surface 24 by glue 98, and the surface of the glued piece 40 is glued to the back surface of the side surface 20 by glue 93. The back surface of the glued piece 58 is glued to the surface of the flap 68 by glue 94, and the back surface of the glued piece 78 is glued to the surface of the flap 88 by glue 96. As a result, the box-forming piece 16 is in a folded state, and is shipped in the folded state.

  Next, in a factory or the like where the contents 11 are stored and packaged, the crease lines 28, 30, 32 and 34 are each normally folded at 90 degrees to form a rectangular box. At this time, the glued piece 58 of the first bottom cover piece 52 is glued to the flap 68, and the glued piece 78 of the second bottom lid piece 72 is glued to the flap 88. , 74, 90 are automatically raised and open at approximately 90 ° to form the bottom 51. The insertion pieces 56, 76 bulging outside the first bottom cover piece 52 and the second bottom cover piece 72 come in contact with each other during the assembly and move over while elastically deforming. It is locked and keeps the shape of the bottom 51.

  Thereby, the outer box 12 will be in the state shown in FIG. The outer box 12 has side surfaces 18, 20, 22, and 24 as cylinders, and the cylinder has a square cross-sectional shape. The first bottom cover piece 52, the flaps 68 and 88, and the second bottom cover piece 72 are combined to form a square bottom 51, and the side opposite to the bottom 51 is an open end through which the contents 11 are taken in and out. The guide piece 36 is assembled in parallel to the side surface 18 at a position closer to the side surface 18 than the center of the cross-sectional shape of the cylinder, and is partitioned into a cylinder surrounded by the guide piece 36 and the side surfaces 20, 22, 24. Member 14 is inserted. The container 11 is, for example, a vial containing a liquid medicine.

  Next, the partition member 14 will be described. The partition member 14 is provided by assembling a box forming piece 100 formed by punching one blank sheet such as paper. FIG. 4 is a developed view of the box-forming piece 100 as viewed from the surface. The box forming piece 100 has a rectangular inner bottom piece 102 which is fitted inside the small cylinder surrounded by the guide piece 36 and the side surfaces 20, 22, and 24 of the outer box 12 and overlapped on the back side of the bottom 51. Is provided. The length in one direction of the inner bottom piece 102 is approximately equal to the length of the side surface 22 in the connecting direction, and the other length is approximately equal to the distance between the guide piece 36 and the side surface 22 of the outer case 12.

  A rising piece 104, a connecting piece 106, and a mounting piece 108 are successively connected to one end portion 102a of a pair of end portions of the inner bottom piece 102, which are substantially equal to the distance between the guide piece 36 and the side face 22, They are separated from each other by crease lines 110, 112, and 114. The rising piece 104 is overlapped with the guide piece 36 in the assembled state of the packaging box 10, is rectangular, has the same width in the connecting direction with the inner bottom piece 102, and has a length in the connecting direction. Is longer than the inner bottom piece 102. A rectangular guide portion 116 is provided on a pair of side edge portions 104 a intersecting the crease line 110 of the rising piece 104 and separated by a crease line 118. The length of the guide portion 116 from the crease line 118 to the side edge portion parallel to the crease line 118 is substantially equal to the distance between the guide piece 36 and the side surface 22 of the outer box 12.

  The connecting piece 106 is overlaid on the upper part of the guide piece 36 in the assembled state of the packaging box 10, and the crease line 112 between the connection piece 106 and the rising piece 104 is the bottom, and the opposite crease line 114 is the top. A trapezoid with a bottom. The length of the connecting piece 106 in the connecting direction with the rising piece 104 is shorter than that of the rising piece 104, and the length of the connecting piece 106 and the connecting piece 106 in the connecting direction is the height of the outer box 12. Almost equal. The attachment piece 108 has a rectangular shape smaller than the upper cover piece 44 of the outer box 12 and is glued near the center of the upper cover piece 44 in the assembled state of the packaging box 10.

  An upper surface holding piece 120 and an upper surface piece 122, an inner frame holding piece 124, an inner frame piece 126, and an attachment piece 128 are sequentially connected to the end portion 102 b of the inner bottom piece 102 opposite to the end portion 102 a. The lines are separated by crease lines 130, 132, 134, 136 and 138. The crease lines 136 and 138 are provided by short cut lines in which both ends are left uncut.

  The upper surface holding piece 120 is overlaid on the side surface 22 in the assembled state of the packaging box 10, is rectangular, has the same width in the connecting direction with the inner bottom piece 102, and the length in the connecting direction is It is longer than the inner bottom piece 102 and shorter than the rising piece 104.

  The upper surface piece 122 is positioned in parallel with the inner bottom piece 102 in the assembled state, and is a rectangle having the same size as the inner bottom piece 102. An opening 140 is provided at the center of the upper surface piece 122, and the opening 140 reaches the crease lines 132 and 134, and a pair positioned on the upper surface holding piece 120 or the middle frame holding piece 124 slightly beyond the crease lines 132 and 134. And a pair of curves connecting the pair of straight lines, and the curve is curved outward.

  The middle frame holding piece 124 is a deformed rectangle in which the crease line 136 is slightly shorter than the crease line 134, and the length in the connecting direction is slightly shorter than half of the upper surface holding piece 120.

  The middle frame piece 126 is positioned in parallel with the inner bottom piece 102 and the upper surface piece 122 in the assembled state, and is a rectangle having the same size as the inner bottom piece 102 and the upper surface piece 122. The width of the connecting piece 128 in the connecting direction is the same as that of the middle frame piece 126, and the length in the connecting direction is slightly longer than the middle frame holding piece 124, and the length of the connecting direction of the middle frame holding piece 124 and the mounting piece 128 is This is almost the same as the upper surface holding piece 120. The middle frame piece 126 is provided with a pair of cutting lines 142 parallel to the connecting direction. One end portion of the pair of cutting lines 142 reaches the vicinity of the end portion 128a of the attachment piece 128 over the crease line 138, and a crease line 144 that connects the pair of cutting lines 142 to each other is provided at this end portion. ing. The other end of the pair of cutting lines 142 is located where it intersects the crease line 136. The part between the pair of cutting lines 142 is provided with the crease line 138 being cut off, and the crease line 146 perpendicular to the cutting line 142 is provided at a position closer to the crease line 136 than the crease line 138. A portion surrounded by the pair of cutting lines 142 and the crease lines 144 and 146 serves as a holding piece 148 that holds the bottom of the accommodation 11 described later. The holding piece 148 is positioned in parallel with the middle frame piece 126 in the assembled state, and the length between the crease lines 144 and 146 is the same as the length of the middle frame piece 126 in the connecting direction. The middle frame piece 126 is provided with an elliptical through hole 150 in the middle of the cutting line 142. The through hole 150 is formed by punching the middle frame piece 126 so that the longitudinal direction thereof coincides with the cutting line 142.

  In addition, in order to make it easy to bend each above-mentioned crease line, a break line may be provided.

  Next, an example of the assembly method of the partition member 14 of the packaging box 10 of this embodiment will be described. Here, FIG. 4 is a view of the surface of the box-forming piece 100 of the partition member 14, and the folding method in which the front surface of the box-forming piece 100 is convex and the back surface is convex. This is called reverse folding.

  First, the paste 152 is applied to the back surface of the mounting piece 128. The glue 152 is applied in a straight line along the end portion 128 a of the attachment piece 128. Then, the crease line 134 is normally folded, and the back surface of the attachment piece 128 is glued to the back surface of the upper surface holding piece 120 by glue 152. Next, glue 154 is applied to the surface of the middle frame holding piece 124. The paste 154 is applied in a straight line along the crease line 134. Then, the crease line 130 is forwardly folded, and the surface of the middle frame holding piece 124 is glued to the back surface of the rising piece 104 with glue 154. Thereby, the box forming piece 100 is in a folded state, and is shipped together with the outer box 12 in the folded state.

  Next, in a factory or the like for storing and packaging the contents 11, the crease lines 110, 130, 132, and 134 are each normally folded at 90 °, and the rising piece 104, the inner bottom piece 102, the upper surface holding piece 120, and the upper surface piece 122, the middle frame holding piece 124 is a cylinder. At this time, the crease line 136 is normally folded at 90 °, the crease line 138 is reversely folded at 90 °, and the middle frame piece 126 is assembled in parallel to the upper surface piece 122 and the inner bottom piece 102 inside the cylinder. . The crease line 146 provided between the pair of cutting lines 142 of the middle frame piece 126 is folded forward at 90 °, the crease line 144 is folded back at 90 °, and the holding piece 148 is separated from the middle frame piece 126; It is located between the middle frame piece 126 and the inner bottom piece 102 and is assembled parallel to the middle frame piece 126 and the inner bottom piece 102. The central portion of the middle frame piece 126 opens away from the holding piece 148 and communicates with the pair of through holes 150 to form a large opening 151. Then, the pair of guide portions 116 are normally folded at 90 ° along the crease line 118 and assembled so as to be positioned on both sides of the cylindrical body. Thereby, the partition member 14 will be in the state shown in FIG.

  And the partition member 14 is put in the cylindrical part enclosed by the guide piece 36 and the side surfaces 20, 22, and 24 of the outer box 12 assembled beforehand. At this time, the rising piece 104 is set so as to overlap the guide piece 36. Then, the accommodation 11 is inserted into the opening 140 of the upper surface piece 122 of the partition member 14, and the accommodation 11 is fitted into the opening 151 of the middle frame piece 126, and the bottom is in contact with the holding piece 148. Is done.

  Next, the flaps 62 and 82 of the outer box 12 are normally folded along the crease lines 64 and 84. At this time, the attachment piece 108 of the partition member 14 is inserted into the cut portions 66 and 86 of the flaps 62 and 82 and intersects the flaps 62 and 82 and protrudes upward. Thereafter, the attachment piece 108 protruding from the cut portions 66 and 86 of the flaps 62 and 82 is normally folded at 90 ° along the crease line 114, and glue 156 is applied to the surface of the attachment piece 108. After that, the upper lid piece 44 is folded forward at 90 ° with the crease line 46, and the crease line 50 is further folded forward, and the insertion piece 48 is inserted inside the side face 22 to be closed, and the packaging is completed as shown in FIG. To do. As a result, the surface of the mounting piece 108 is glued to the back surface of the upper lid piece 44 of the outer box 12 with glue 156. The attachment piece 108 is glued to the center portion of the upper lid piece 44, and the attachment piece 108 has a crease line 114 between the connection piece 106 and a crease line 46 between the upper lid piece 44 and the side surface 18 of the outer box 12. On the other hand, it is attached at a position spaced apart substantially in parallel.

  When taking out the contents 11 from the packaging box 10, the upper lid piece 44 is pushed up and rotated about the crease line 46 as an axis for opening. Then, the attachment piece 108 glued to the upper lid piece 44 is also moved and pulled upward while the angle of the crease line 114 is larger than 90 °, and the entire partition member 14 is raised together with the contents 11. When the upper lid piece 44 opens about 90 ° outward with respect to the side surface 18, following the lateral movement of the upper lid piece 44, the crease line 114 becomes flat with no folding angle as shown in FIG. The crease line 112 is folded back to about 90 °. The upper end portion of the container 11 protrudes upward from the open end of the outer box 12, and the connecting piece 106 is bent in a direction away from the container 11, so that the container 11 is in the state where there is nothing around it. It protrudes from 12 openings. In this state, it is possible to hold the protruding side of the container 11 by hand and pull it out.

  According to the packaging box 10 of this embodiment, the contents 11 can be easily taken out with a simple structure. In particular, at the same time that the upper lid piece 44 is opened, the upper end portion of the stored item 11 automatically protrudes from the open end portion, and the side surface of the protruded stored item 11 can be held and easily pulled up and taken out. The attachment piece 108 of the partition member 14 can be glued to the upper cover piece 44 of the outer box 12 by a simple assembly process, and the production efficiency is good. In addition, the inner bottom piece 102 of the partition member 14 is provided inside the bottom portion 51 to form a double structure, which is highly effective in preventing tampering. Since the partition member 14 is accommodated by the guide piece 36 of the outer box 12 and the guide portion 116 of the partition member 14 with little backlash, the partition member 14 rises smoothly with a small resistance without tilting when rising. Can be made. The bottom of the container 11 is held by the holding piece 148 of the partition member 14, and the side surface of the container 11 is fitted into the opening 140 of the upper surface piece 122 and the opening 151 of the middle frame piece 126, so that there is no backlash. Since the property is high, the contents 11 can be safely stored and transported. The container 11 does not come into contact with the outer surface of the outer box 12 such as the side surfaces 18, 20, 22, 24, etc., and even if an impact is applied from the outer surface, the influence is small and damage can be prevented. Furthermore, the holding piece 148 has a cushioning property because it slightly bends when an impact is applied in the vertical direction, and has high safety.

  In addition, the packaging box of this invention is not limited to the said embodiment, The structure of a partition member can be suitably changed according to a stored item. The structure of the outer box can be freely changed, and the structure of the bottom part may be different. The structure of the guide piece may be other than the above, as long as the partition member rises smoothly without tilting.

DESCRIPTION OF SYMBOLS 10 Packaging box 12 Outer box 14 Partition member 18, 20, 22, 24 Side surface 26 Glued piece 36 Guide piece 44 Upper cover piece 46,114 Folding line 51 Bottom part 102 Inner bottom piece 104 Standing piece 106 Connection piece 108 Attachment piece 116 Guide Part 120 Upper surface holding piece 122 Upper surface piece 126 Middle frame piece 140, 151 Opening part 148 Holding piece 156 Glue

Claims (5)

  A box-shaped piece integrally punched from a single blank sheet, a side surface assembled into a cylindrical shape, and an opening above the cylindrical body provided on one of the side surfaces separated by a crease line An outer box having an upper lid piece for closing an end portion is provided, and a partition member made of a box forming piece integrally punched from one blank sheet different from the outer box is provided inside the outer box. The partition member is slidably provided, and the partition member includes an inner bottom piece that is overlapped on a back surface side of a bottom portion of the outer box, a rising piece that is continuous with the inner bottom piece, a continuous piece that is continuous with the rising piece, and the An attachment piece is provided that is attached to the back surface of the upper lid piece, the attachment piece is divided by the rising piece and a crease line, and the crease line between the attachment piece and the rising piece is the outer part. In a position that is spaced substantially parallel to the crease line between the upper lid piece and the side surface of the box When the packaging box is opened by folding the crease line between the upper cover piece and the side surface in the reverse direction, the partition member moves to the upper cover piece side while holding the contents, A portion of the rising piece that is continuous with the mounting piece is bent in a direction away from the stored object following the movement of the upper cover piece, and the upper end of the stored object is separated from the rising piece in the outer box. A packaging box which protrudes from the open end of the box.   Between the rising piece and the mounting piece, a connecting piece is provided by being divided by a pair of crease lines, and the crease line that divides the rising piece and the connecting piece is more than the upper end portion of the container. When the upper cover piece of the outer box is opened at a position close to the inner bottom piece in a direction crossing the take-out direction of the stored item, the rising piece rises together with the stored item, and the connecting piece is the upper cover The packaging box according to claim 1, wherein the packaging box is bent along the crease line in a direction away from the container following the movement of the piece in the lateral direction.   The inner bottom piece of the partition member is formed smaller than a bottom portion of the outer box, and the rising piece is set to be separated from and substantially parallel to one side surface of the outer box provided with the upper lid piece, The packaging box according to claim 1, wherein the outer box or the partition member is provided with a guide piece that causes the rising piece to slide away from a side surface of the outer box on which the upper lid piece is provided. .   The partition member is provided with a holding piece that crosses the upright piece and is positioned above the inner bottom piece and holds the bottom of the stored item, and an opening that holds the side of the stored item. The packaging box according to claim 1, wherein an inner frame piece and an upper face piece are provided.   A pair of left and right side surfaces adjacent to the side surface on which the upper lid piece is provided on the side surface assembled in the cylindrical shape is provided with a rectangular flap that is folded and overlapped on the back surface side of the upper lid piece. Is provided with an excision part in which a corner part adjacent to the upper cover piece is cut into a rectangular shape, and when the flap is folded in the assembly process of the packaging box, the attachment piece of the partition member is removed from the excision part. The packaging box according to claim 1, wherein the packaging box projects upward, and the attachment piece and the upper lid piece of the outer box are glued.

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