JP2009166860A - Packaging material and packaging method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a packaging material capable of beautifully packaging by a simple operation, and a method for using it. <P>SOLUTION: The packaging material is composed of a packaging material forming piece 12 integrally punched from a sheet of a blank sheet. The packaging material forming piece 12 has a second side face 16 being a pasted piece pasted with paste 26, and a first side face 14 being a covering piece with a releasing agent face 20 coated with a releasing agent. The first side face 14 is stuck with the paste 26 of the second side face 16 so as to be releasable. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a packaging material and a packaging method having a glued piece and a covering piece that releasably covers an adhesive of the glued piece.

  2. Description of the Related Art Conventionally, a packaging box for packaging material that contains goods and transports and displays is composed of a single box-forming piece, and is provided with side surfaces that are connected in parallel to each other and glued pieces that glue the side surfaces together. The glued piece and one side are glued and shipped flatly. The shipped packaging box is assembled at a factory for storing and packaging the goods to be stored, and a flap and a cover piece provided integrally on the side surface are assembled and sealed. In addition, a double-sided tape may be attached in advance to a lid piece of the packaging box or an insertion piece provided on the lid piece, and after shipping and storing the product, the double-sided tape release paper may be peeled off and glued.

  In addition, when packaging PTP packs or blister packs in half-folded mounts, a blister case is applied to the mount and bonded with a heat seal machine, double-sided tape is applied, or hot melt adhesive is applied. . In addition, when packaging is carried out by hanging the container on a single mount, the container is attached to the mount with an adhesive or double-sided tape, or a guide is provided at the edge of the container, and the mount is attached to the guide. Inserted and packaged. In addition, when the lid piece is sealed after the product is stored in the box, a hot melt gun or a double-sided tape has been used. Also, the product may be adhered to the inner surface with double-sided tape so that the product in the box does not rattle.

For example, the pharmaceutical or cosmetic packaging box disclosed in Patent Document 1 is provided with a double-sided tape on an insertion piece continuous with a cover plate. And after accommodating goods, the release paper of an insertion piece double-sided tape is peeled, an adhesive is exposed, an insertion piece is inserted inside a side surface, and it adheres and seals.
JP-A-10-29629

  In the case of the above conventional technique, it takes time and labor to bond with a double-sided tape, a hot melt gun, or a heat sealing machine in a factory for storing and packaging products. In addition, equipment such as a hot melt gun and a heat sealing machine is necessary, and it is necessary to secure a place for placing the equipment, and the equipment is costly and burdensome. In addition, the hot melt was not good in workability because the yarn might be pulled or the hot melt might be attached in addition to the paste margin.

  The present invention has been made in view of the problems of the background art described above, and an object thereof is to provide a packaging material that can be packaged cleanly by a simple operation and a method for using the same.

  The present invention comprises a packaging material-formed piece integrally punched from a single blank sheet, and the packaging material-formed piece has an adhesive piece coated with an adhesive such as an adhesive, and a release agent. A covering piece having an applied release agent surface is provided, and the covering piece is a packaging material that is detachably attached to the adhesive of the glued piece.

  The packaging material forming piece includes a pair of side surfaces connected to each other, a first crease line and a second crease line provided between the pair of side surfaces, and a release agent on the back surface of the one side surface. Is applied, and the adhesive applied to the back surface of the other side surface is provided, and when the back surfaces of the pair of side surfaces are folded by the first crease line, the release agent surface is When the back surface of the pair of side surfaces is folded back with the second crease line, the release agent surface is peeled off from the adhesive and faces the other side surface. It is a packaging material in which a portion to which an adhesive is applied is attached to a surface other than the release agent surface on the other side surface, and a product is sandwiched and packaged between the pair of side surfaces.

  Further, the packaging material forming piece is provided with a first side surface, a second side surface, and a covering piece that are connected to each other, the adhesive is applied to the back surface of the first side surface, and the release agent surface is the covering piece. The first side surface, the second side surface, and the cover piece are folded in three with the back surface inside, and the cover piece is positioned and folded between the first side surface and the second side surface. When stacked, the release agent surface is releasably attached to the adhesive, and when the covering piece is folded outside the first side surface, the release agent surface is peeled off from the adhesive. The packaging material is located outside, the first side surface and the second side surface are bonded together, and a product is sandwiched and packaged between the first side surface and the second side surface.

  Further, the packaging material forming piece includes a plurality of side surfaces connected to each other, a paste piece provided in a connection direction on a side face located at one end of the connection, and a side opposite to the paste piece. A cover piece provided in a connecting direction is formed on a side surface located at an end, the adhesive is provided on a surface of the glued piece, the release agent surface is provided on a back surface of the cover piece, and the plurality of pieces When the side surface, the glued piece, and the covering piece are assembled into a box with the back side inside, the release agent surface is detachably attached to the adhesive, and the covering piece is cut from the adjacent side surface. By doing so, the adhesive is exposed, and a separate member can be attached to the adhesive.

  Further, the packaging material forming piece is provided with a mount piece provided with a penetrating hole for suspension, and a cover piece connected to the mount piece, and the adhesive is provided on the surface of the mount piece, The release agent surface is provided on the surface of the covering piece, and when the covering piece is folded on the mount piece between the surfaces, the release agent surface is detachably attached to the adhesive, and the covering piece is It is a packaging material in which the adhesive is exposed when peeled off from the mount, and a separate member can be attached to the adhesive.

  Further, the packaging material forming piece includes a plurality of side surfaces connected to each other, an outer lid piece provided to intersect a side surface located at one end of the connected side in the connecting direction, and the outer lid piece. An inner lid piece provided in a crossing direction in a connecting direction on a side surface facing the side surface provided in an assembled state, and a side surface overlapped in an assembled state on the side surface provided with the outer lid piece. A covering piece is provided to be overlapped with the piece, the release agent surface is provided on a surface of the cover piece facing the outer lid piece, and the adhesive is provided on the release agent surface of the cover piece so as to be peelable, When the covering piece is overlapped on the outer lid piece, the adhesive is adhered to the outer lid piece, and when the covering piece is peeled off from the outer lid piece, the adhesive remains on the outer lid piece, and the adhesive It is a packaging material which sticks and seals the said outer cover piece to the said inner cover piece via.

  Further, the packaging material forming piece includes a plurality of side surfaces that are connected to each other, a flap that is provided to intersect a side surface located at one of the connected end portions in a connecting direction, and the flap is provided. A cover piece that is overlapped with the flap is provided on a side surface that is superimposed on the side surface in an assembled state, the release agent surface is provided on a surface of the cover piece that faces the flap, and the adhesive is peeled off to the release agent surface. The adhesive is attached to the flap by overlapping the cover piece on the flap, and the adhesive remains on the flap by peeling the cover piece from the flap, and the flap is in an assembled state. It is a packaging material that closes the inner space of the side surface, exposes the adhesive to the inner space of the side surface, and adheres to the contents of the inner space.

  Further, the present invention provides a packaging material forming piece integrally punched from one blank sheet, and a covering piece having a glued piece to which an adhesive is applied and a release agent surface to which a release agent is applied. The packaging material forming piece is manufactured in a state where the adhesive piece and the covering piece are overlapped and the adhesive and the release agent surface are detachably attached, and after the assembled product is put, the adhesive is applied. In this packaging method, the covering piece is removed from the piece, the adhesive is exposed, and the adhesive is attached to a part of the packaging material-formed piece or another member via the adhesive.

  According to the packaging material and the packaging method of the present invention, it is possible to package cleanly with a simple operation. The packaging material is folded and shipped in a compact state, and is easily assembled at a place where goods are stored and packaged, and can be securely glued and sealed in a simple process. In addition, no gluing device is required and the cost is low.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1 and 2 show a first embodiment of the present invention. A packaging material 10 according to this embodiment is used by being folded in two, and a PTP sheet 32 (to be described later) is sandwiched between the two folded and packaged. Is. The packaging material 10 of this embodiment is provided by assembling a packaging material forming piece 12 formed by punching out one blank sheet such as paper.

  FIG. 1 is a developed view of the packaging material forming piece 12 as seen from the back side. The packaging material forming piece 12 is formed by connecting the first side surface 14 and the second side surface 16 to each other, and the first side surface 14 and the second side surface. 16 are formed in the same size, and are delimited by a first crease line 18. On the back surface of the first side surface 14 which is a covering piece, a release agent surface 20 coated with a release agent is provided in a portion closer to the side edge portion 14a opposite to the first crease line 18 than the center of the first side surface 14. ing. The release agent surface 20 is provided in a strip shape parallel to the side edge portion 14a. A break line 22 formed along an ellipse is provided between the release agent surface 20 and the first crease line 18. The inside of the break line 22 is a cut portion 24 that is removed when the break line 22 is cut.

  On the second side surface 16 that is a glued piece, glue 26 that is an adhesive or other adhesive is provided in a portion closer to the side edge 16a on the opposite side of the first crease line 18 than the center of the second side surface 16. ing. The glue 26 is applied in a strip shape parallel to the side edge 16a. Between the glue 26 and the first crease line 18, a through hole 28 formed in an elliptical shape having the same shape as the fracture line 22 is formed. A second crease line 30 parallel to the first crease line 18 is provided between the first crease line 18 and the through hole 28. The position of the glue 26 is located between the side edge 14a and the release agent surface 20 when the first side face 14 and the second side face 16 are folded at the first crease line 18, and is folded at the second crease line 30. When facing the release agent surface 20. The through hole 28 is provided at a position facing the break line 22 when folded through the first crease line 18.

  Next, the usage method of the packaging material 10 is demonstrated. Here, FIG. 1 is a view of the back surface of the packaging material forming piece 12 of the packaging material 10, and the folding method in which the front surface of the packaging material forming piece 12 is convex and the back surface is convex. Is called reverse folding.

  First, as shown in FIG. 2, the second crease line 30 is normally folded and the first side face 14 and the second side face 16 are overlapped. At this time, the glue 26 is adhered to the release agent surface 20, but since the release agent surface 20 has high peelability, the glue 26 can be easily peeled off. The packaging material 10 is shipped in this state. Next, in a factory or the like for storing and packaging products, the second side surface 16 is opened from the first side surface 14 to peel off the glue 26 from the release agent surface 20, and the PTP sheet 32 is placed on the first side surface 14. Note that the PTP sheet 32 is obtained by attaching a breakable cover sheet 32b such as an aluminum foil to a resin-made molded sheet 32a in which recesses for inserting tablets and capsules one by one are formed. Here, the cover sheet 32 b is overlapped on the first side face 14, and the second side face 16 is normally folded along the first crease line 18 and overlapped on the molded sheet 32 a side of the PTP sheet 32. The convex portion of the molded sheet 32a of the PTP sheet 32 is inserted from the through hole 28 of the second side surface 16 and protrudes outward. The glue 26 is bonded to the inner surface of the first side face 14 and sandwiches and packages the PTP sheet 32.

  When taking out the tablet from the PTP sheet 32, the molded sheet 32a protruding from the through hole 28 is pushed. Thereby, the break line 22 of the cover sheet 32b and the first side surface 14 is broken, and the cut portion 24 is opened or partly connected, and the tablet can be taken out.

  According to the packaging material 10 of this embodiment, it can be packaged neatly with a simple operation. The packaging material 10 is folded and shipped in a compact state. At the place where the PTP sheet 32 is accommodated and packaged, the second side surface 16 is opened from the first side surface 14 and the glue 26 is peeled off from the release agent surface 20 to be folded. Can be reliably glued with the glue 26 and sealed by a simple operation of simply changing the second crease line 30 to the first crease line 18. No gluing device is required, and the gluing operation is simple. Moreover, the packaging material 10 with a sticking function can be made only by gluing with a gluing machine in the manufacturing process. It is intended to reduce work at customers and does not require capital investment. Thereby, the sample which printed the information about the tablet put into the PTP sheet 32 can be easily formed in the outer side of the packaging material 10, and can be given to a trader or a consumer.

  Next, a second embodiment of the present invention will be described with reference to FIGS. The packaging material 34 of this embodiment is used by being folded in three, sandwiching the PTP sheet 32 between the inner two folds, covering the PTP sheet 32 with the outer covering piece 56, and packaging.

  FIG. 3 is a developed view of the packaging material forming piece 36 as viewed from the back side. The packaging material forming piece 36 is formed by connecting the first side surface 38 and the second side surface 40 to each other. The first side surface 38 and the second side surface 40 are formed in the same size and are separated by a first crease line 42. In the center of the first side surface 38, an elliptical through-hole 44 is formed. Glue 46 is provided on a portion of the first side surface 38 that is close to the side edge 38 a opposite to the first crease line 42. The paste 46 is applied in a strip shape parallel to the side edge portion 38a. Adhesives 48 are provided on the outer sides of both end portions of the through holes 44.

  At the center of the second side surface 40, a break line 50 formed along an ellipse is provided. Inside the break line 50 is a cut portion 54 that is removed when the break line 50 is cut. A cover piece 56 is provided on the side edge of the second side surface 40 opposite to the first side surface 38. The covering piece 56 is substantially the same size as the first side surface 38 and the second side surface 40, and is provided by being separated from the second side surface 40 by a second crease line 58. The entire surface of the cover piece 56 is a release agent surface 60 coated with a release agent.

  Next, a method for using the packaging material 34 will be described. Here, FIG. 3 is a view of the back surface of the packaging material forming piece 36 of the packaging material 34, and the folding method in which the front surface of the packaging material forming piece 36 is convex and the back surface is convex. Is called reverse folding.

  First, as shown in FIG. 4, the second crease line 58 is normally folded and the second side face 40 and the covering piece 56 are overlapped. Next, the first crease line 42 is folded forward so that the first side surface 38 is covered with the outside of the piece 56. At this time, the glues 46 and 48 are detachably attached to the release agent surface 60 of the covering piece 56. The packaging material 34 is shipped in this state.

  Next, in a factory or the like for storing and packaging products, the first side surface 38 is opened from the covering piece 56, and the glues 46 and 48 are peeled off from the release agent surface 60 of the covering piece 56. Next, the covering piece 56 is opened from the second side surface 40, and the PTP sheet 32 is placed on the second side surface 40. The cover sheet 32b side of the PTP sheet 32 is overlapped on the second side face 40, the first side face 38 is normally folded along the first crease line 42, and the PTP sheet 32 is overlapped on the molded sheet 32a side. From the through hole 44 of the first side surface 38, the convex portion of the molded sheet 32a of the PTP sheet 32 is inserted and protrudes outward. The glues 46 and 48 are bonded to the second side surface 40 and sandwich the PTP sheet 32. Next, the cover piece 56 is normally folded along the second crease line 58, and is overlapped on the outside of the cover piece 56 and packaged.

  When taking out the tablet from the PTP sheet 32, the covering piece 56 is opened, and the molded sheet 32a of the PTP sheet 32 protruding from the through hole 44 of the first side surface 38 is pushed. As a result, the breaking line 50 between the cover sheet 32b and the second side surface 40 is broken, and the cut portion 52 is opened or partly connected, and the tablet is taken out.

  According to the packaging material 34 of this embodiment, it has the same effect as the above-described embodiment. Since the cover piece 56 is provided, the PTP sheet 32 can be covered and the effect of protecting the PTP sheet 32 is high.

  Next, a third embodiment of the present invention will be described with reference to FIGS. In the packaging material 62 of this embodiment, the glue 92 is exposed on one side surface 74 of the assembled box. The box body is pasted on the mount 64 with glue paste 92, and is hung and can be displayed. The packaging material 62 of this embodiment is provided by assembling a packaging material forming piece 66 formed by punching out one blank sheet.

  FIG. 5 is a developed view of the packaging material forming piece 66 as viewed from the back side, and the packaging material forming piece 66 is formed by connecting side surfaces 68, 70, 72, and 74 in parallel with each other. The side surfaces 68, 70, 72, and 74 have the same length in the connecting width direction, and the lengths in the connecting direction are substantially equal to each other when the side surfaces 70 and 74 are long, and the side surfaces 68 and 72 are short and approximately equal to each other. . Further, a glued piece 78 that is glued to the back surface of the side surface 68 in the assembled state of the packaging material 62 is provided on the side edge of the side surface 74. Further, a cover piece 80 is provided on the side edge of the side surface 68 and is attached to the surface of the side surface 74 in the assembled state of the packaging material 62. The covering piece 80, the side surfaces 68, 70, 72, 74, and the glued piece 78 are separated by crease lines 82, 84, 86, 88, 90, respectively. The crease line 82 is provided with a break line for cutting. The entire back surface of the covering piece 80 is a release agent surface 96 coated with a release agent.

  A glue 92 is provided at the center of the surface of the side surface 74. The glue 92 is applied in a strip shape parallel to the crease line 88. A glue 94 is provided at the center of the surface of the glued piece 78. The glue 94 is applied in a strip shape parallel to the crease line 90.

  In the side surface 68, a trapezoidal flap 98 is provided at one end portion in a direction perpendicular to the connecting direction of the side surfaces, and is separated by a crease line 100, and the trapezoidal flap 102 is also provided at the opposite end portion. Are separated by a crease line 104.

  A lid piece 106 is provided at the end of the side surface 70 adjacent to the crease line 100 on the side surface 68, separated by the crease line 108. An insertion piece 110 is further provided on the end of the lid piece 106 opposite to the crease line 108 and separated by a crease line 112. At the end of the side surface 70 opposite to the crease line 108, a lid piece 114 is provided by being separated by a crease line 116, and an insertion piece 118 is provided by being separated by a crease line 120.

  At the end of the side surface 72 adjacent to the crease line 108 of the side surface 70, a flap 122 is provided by being separated by a crease line 124, and at the opposite end, a flap 126 is provided by being separated by a crease line 128. It has been.

  Next, an example of an assembly method of the packaging material 62 of this embodiment will be described. Here, FIG. 5 is a view of the back surface of the packaging material forming piece 66 of the packaging material 62. The folding method in which the front surface of the packaging material forming piece 66 is convex and the back surface is convex. Is called reverse folding.

  First, the crease line 88 is normally folded and glues 92 and 94 are applied to the side surface 74 and the surface of the glued piece 78, respectively. Next, the crease line 84 is normally folded, and the back surface of the side surface 68 is glued to the surface of the glued piece 78 with glue 94. Further, the back surface of the covering piece 80, that is, the release agent surface 96 is adhered to the surface of the side surface 74 by the glue 92. The packaging material 62 is shipped in this state. Next, in a factory or the like where products are stored and packaged, the crease lines 82, 84, 86, 88, 90 are each normally folded at 90 degrees to form a rectangular box. Next, the flaps 98 and 122 are normally folded at 90 degrees with the crease lines 100 and 124, and then the lid piece 106 is normally folded at 90 degrees with the crease line 108, and the insertion piece 110 is normally folded with the crease line 112. One end face is formed by being inserted and locked to the back face side of the side face 74. Further, the flaps 102 and 126 are normally folded at 90 degrees with the crease lines 104 and 128, and then the lid piece 114 is normally folded at 90 degrees with the crease line 116, and the insertion piece 118 is normally folded with the crease line 120 and the side surface. The other end surface is formed by being inserted into the back surface side of 74 and locking. The order of assembling the packaging material forming pieces 66 may be other than this, and can be changed as appropriate.

  Next, the usage method of the packaging material 62 of this embodiment is demonstrated. First, when used as a box, it is put on a shelf or the like in an assembled state for display. When the display is suspended, as shown in FIG. 6, the covering piece 80 is peeled off from the side surface 74, separated by the crease line 82, and the glue 92 is exposed. The side surface 74 on which the glue 92 is exposed is pressed against the mount 64 for suspension, and is adhered with the glue 92. The mount 64 is provided with a through-hole 130 for suspension, and the through-hole 130 is suspended through a hook or the like for display.

  According to the packaging material 62 of this embodiment, it can be displayed on a shelf or the like as a box, or it can be attached to the mount 64 and hung for display, and can be changed appropriately according to the surrounding situation. Can do. It is also suitable when you want to sell for a limited time or when you want to show the consumer as small as possible. The operation of pasting on the mount 64 is simple and can be pasted neatly. Since the packaging material 62 is not molded like a blister pack container, a mold cost and an apparatus for making the molded container are unnecessary.

  Next, a fourth embodiment of the present invention will be described with reference to FIGS. The packaging material 132 of this embodiment is used by being attached to one side surface of a separate packaging material 148. The packaging material 132 projects upward from the packaging material 148, and a hanging through hole 134 is provided in the projecting portion. It can be hung and displayed.

  FIG. 7 is a development view of the packaging material 132 as viewed from the surface on which the packaging material 148 described later is attached. A rectangular board piece 136 that is long in the vertical direction is provided, and a portion near the upper end 136a of the board piece 136 is transparent. A hole 134 is provided. In the portion of the mount piece 136 that reaches the lower end portion 136b from the middle of the mount piece 136 and occupies about half of the mount piece 136 near the one side edge portion 136c that intersects the upper end portion 136a and the lower end portion 136b, a release agent is applied to the surface. An applied release agent surface 137 is provided. On the release agent surface 137, a paste 140 is provided in a strip shape in the vertical direction, and is applied so as to be peelable with a weak adhesive force. Adhesive 138 is provided at a position close to 136d opposite to the side edge 136c, and is applied to the surface of the mount piece 136 with a high adhesive force.

  A rectangular cover piece 144 is provided on the mount piece 136 so as to protrude laterally adjacent to the release agent surface 137. The cover piece 144 is divided into a crease line 145 between the cover piece 136 and the size of the cover piece 144 is substantially the same as the release agent surface 137 in the vertical direction and the length in the horizontal direction is the mount piece 136. It is formed a little shorter than. A release agent surface 146 coated with a release agent is provided on the surface of a portion of the cover piece 144 that occupies about a half near the side edge portion 144a opposite to the mount piece 136.

  Next, the usage method of the assembly method of the packaging material 132 of this embodiment is demonstrated. Here, FIG. 7 is a view of the surface of the packaging material 132. A folding method in which the surface of the packaging material 132 is convex is referred to as normal folding, and a folding method in which the back surface is convex is referred to as reverse folding.

  First, the paste 138, 140 is applied to the mount piece 136, the crease line 145 is reversely folded as shown in FIG. 8, the covering piece 144 is folded on the mount piece 136, and the paste 138, 140 is pasted. The packaging material 132 is shipped in this state. Next, the covering piece 144 is peeled off from the mount piece 136 in a factory or the like that stores and packages the product. At this time, the paste 138 is easily peeled off from the release agent surface 146 of the cover piece 144 and remains on the mount piece 136. On the other hand, the glue 140 is easily peeled off from the release agent surface 137 of the mount piece 136 and transferred to the cover piece 144. Then, the mount piece 136 is pressed against the one side surface 148 a of the packaging material 148 in which the product is accommodated, and adhered with the paste 138. At this time, the crease lines 145 of the packaging material 132 are bonded so as to coincide with the corners of the packaging material 148. Then, the crease line 145 is reversely folded at 90 degrees, and the covering piece 144 is pressed against the side surface 148 b adjacent to the side surface 148 a of the packaging material 148 and adhered with the glue 140. In this way, the mount piece 136 is attached to the packaging material 148, and is suspended from the through hole 134 through a hook or the like for display.

  According to the packaging material 132 of this embodiment, the mount piece 136 can be easily and reliably attached to the packaging material 148 as needed, and can be hung and displayed. The packaging material 148 can be appropriately changed to a hanging type in accordance with the surrounding situation.

  In addition, the packaging material 132 of this embodiment may be one in which the covering piece 144 is cut from the mount piece 136. For example, the packaging material 150 shown in FIG. 9 is provided with a paste 152 at a portion from the middle of the mount piece 136 to the lower end portion 136b. It has been applied. The covering piece 144 has a release agent surface 154 on the entire surface. The crease line 145 between the cover piece 144 and the mount piece 136 is provided with a breaking line for cutting.

  Next, a method for using the packaging material 150 will be described. First, the paste 152 is applied to the mount piece 136, the folding line 145 is reversely folded as shown in FIG. 10, the cover piece 144 is folded on the mount piece 136, and the paste 152 is attached. The packaging material 150 is shipped in this state. Next, in a factory for storing and packaging products, the cover piece 144 is opened from the mount piece 136, and the cover piece 144 is cut along the crease line 145. The glue 152 is exposed, and the mount piece 136 is pressed and adhered to one side surface 148a of the packaging material 148 in which the product is accommodated.

  Even with the packaging material 150, the same effect as the above-described embodiment can be obtained.

  Next, a fifth embodiment of the present invention will be described with reference to FIGS. The packaging material 156 of this embodiment is assembled into a box. The packaging material 156 of this embodiment is provided by assembling a packaging material forming piece 158 formed by punching one blank sheet.

  FIG. 11 is a developed view of the packaging material forming piece 158 as viewed from the back side, and the packaging material forming piece 158 is formed by connecting the side surfaces 160, 162, 164, and 166 in parallel with each other. The side surfaces 160, 162, 164, and 166 are provided with substantially the same size. Further, a glued piece 168 that is glued to the back surface of the side surface 160 in the assembled state of the packaging material 156 is provided on the side edge of the side surface 166. The side surfaces 160, 162, 164, 166 and the glued piece 168 are separated by crease lines 170, 172, 174, 176, respectively.

  In the side surface 160, an outer lid piece 178 is provided at one end portion in a direction perpendicular to the connecting direction of the side surfaces, and the outer lid piece 182 is folded at the opposite end portion. The lines are separated by ruled lines 184.

  A small flap 186 is provided at the end portion of the side surface 162 adjacent to the crease line 180 of the side surface 160 by being separated by a crease line 188, and the flap 190 is also separated by a crease line 192 at the opposite end portion. Is provided.

  An end portion of the side surface 164 adjacent to the crease line 188 of the side surface 162 is provided with an inner lid piece 194 that is approximately half the size of the outer lid piece 178, separated by the crease line 196. The crease line 196 is provided with a breaking line 198 for cutting, and the rupture line 198 has a shape that bulges in a rectangular shape toward the inside of the side surface 164 at the center of the crease line 196. An inner lid piece 200 having the same size as the outer lid piece 182 is provided on the opposite end of the side surface 164 by being separated by a crease line 202. The crease line 202 is provided with a breaking line 204 for cutting, and has a shape that bulges into a rectangle inward of the side surface 164 at the center of the breaking line 204. At the end of the inner lid piece 200 opposite to the crease line 202, an insertion piece 206 is provided by being separated by a crease line 208.

  A small flap 210 is provided at the end of the side surface 166 adjacent to the crease line 196 of the side surface 164, separated by a crease line 212, and the flap 214 is also separated by a crease line 216 at the opposite end. Is provided.

  A gluing piece 218 having the same size as that of the inner lid piece 194 is provided at the end of the gluing piece 168 adjacent to the crease line 212 on the side surface 166 and separated by the crease line 220. A covering piece 222 is provided at the end of the glued piece 218 opposite to the crease line 220 and separated by a break line 224. The cover piece 222 has a slightly shorter length in the connecting direction than the glued piece 218, and the end on the flap 210 side slightly protrudes toward the flap 210, and is formed as a clue when cutting the breaking line 224. ing. A covering piece 226 is provided on the opposite end of the glued piece 168 by being separated by a break line 228. The cover piece 226 is provided in substantially the same size as the inner lid piece 200. The pair of cover pieces 222 and 226 are provided with release agent surfaces 223 and 227 coated with a release agent on the surface. A half-moon shaped through hole 229 that bends to the glued piece 168 is provided in the middle of the breaking line 228, and is formed as a clue when the breaking line 228 is cut. Band-shaped glues 230 and 232 are continuously applied to the surface of the covering piece 222, the glued piece 218, the glued piece 168, and the cover piece 226 that are continuous with each other.

  Next, an example of an assembly method of the packaging material 156 of this embodiment will be described. Here, FIG. 11 is a view of the back surface of the packaging material forming piece 158 of the packaging material 156. The folding method in which the front surface of the packaging material forming piece 158 is convex and the back surface is convex. Is called reverse folding.

  First, the crease line 174 is normally folded and the glues 230 and 232 are applied to the cover piece 222, the glued piece 218, the glued piece 168, and the cover piece 226. At this time, the glue pieces 168 and the glue pieces 218 are coated with the glues 230 and 232 with a high adhesive force, and the cover pieces 222 and 226 are detachably coated. Next, the crease line 170 is forwardly folded, and the back surface of the side surface 160, the outer lid piece 178, and the outer lid piece 182 is glued to the covering piece 222, the glued piece 218, the glued piece 168, and the covering piece 226 with glue 230 and 232. Is done.

  Next, in a factory or the like where products are stored and packaged, the crease lines 170, 172, 174, and 176 are each folded forward at 90 degrees to form a rectangular box. Next, the flaps 190 and 214 are normally folded at 90 degrees with the crease lines 192 and 216, and then the inner lid piece 200 is correctly folded at 90 degrees with the crease line 202, and the insertion piece 206 is folded with the crease line 208. The insertion piece 206 is inserted into the back side of the glued piece 168 superimposed on the side surface 160 and locked. Then, the covering piece 226 is peeled off from the outer lid piece 182, a finger is put into the through hole 229 of the crease line 228, and the breaking line 228 is cut and removed. The glues 230 and 232 are peeled off from the release agent surface 227 and transferred to the back surface of the outer lid piece 182. The outer lid piece 182 is normally folded at 90 degrees by the crease line 184, and is overlapped on the surface of the inner lid piece 200, and the outer lid piece 182 is adhered to the inner lid piece 200 by glues 230 and 232 to form one end face, Sealed.

  Next, the flap 186 and the flap 210 are normally folded at 90 degrees along the crease lines 188 and 212, and then the inner lid piece 194 is forward folded at 90 degrees along the crease line 196. Then, the cover piece 222 is peeled off from the outer lid piece 178, and the portion formed by slightly projecting toward the flap 210 is held, and the breaking line 224 is cut and removed. The glues 230 and 232 are peeled off from the release agent surface 223 and transferred to the back surface of the outer lid piece 178. The glued piece 218 remains adhered to the back surface of the outer lid piece 178. The outer lid piece 178 is forward-folded 90 degrees along the crease line 180, overlapped on the surface of the inner lid piece 194, and the outer lid piece 178 is adhered to the inner lid piece 194 with glues 230 and 232 to form the other end face. Sealed.

  When taking out a product from the packaging material 156, the breaking line 198 or the breaking line 204 formed on the side surface 164 is cut, and the inner lid piece 194 or the inner lid piece 200 is opened from the side surface 164 and opened.

  According to the packaging material 156 of this embodiment, it is possible to easily seal the outer lid piece 178 and the outer lid piece 182 with strong adhesive strength at a factory or the like that stores and packages products. No device for bonding is required, and packaging can be performed easily. By gluing the outer lid pieces 178 and 182 to the inner lid pieces 194 and 200, the tamper prevention effect is high, the product can be protected, and it is safe. By simply applying the paste 230, 232 to the covering piece 222, the attaching piece 218, the attaching piece 168, and the covering piece 226 in a band shape, the side 160 and the attaching piece 168 are bonded, and the outer lid pieces 178, 182 are sealed. An adhesive process in both directions of adhesion to be stopped can be performed.

  In addition, the packaging material 156 of this embodiment has a small outer lid piece 178, 182 and may be in the form of a tape. For example, the packaging material 234 shown in FIGS. 13 and 14 has the outer lid pieces 178 and 182 as small locking pieces 270 and 274. FIG. 13 is a developed view of the packaging material forming piece 236 of the packaging material 234 as seen from the back side. The packaging material forming piece 236 has side surfaces 160, 162, 164, 166, and a glued piece 168 connected in parallel to each other. Formed and separated by crease lines 170, 172, 174, and 176, respectively.

  A cover piece 238 is provided at one end of the side surface 160 in a direction perpendicular to the connecting direction of the side surfaces. The cover piece 238 is formed in a band shape having a certain width, and has a length that reaches a position near the crease line 256 beyond the center portion of the lid piece 254 described later. A curved crease line 240 that bulges to the side surface 160 is provided at the base end portion on the side surface 160 side of the cover piece 238, and a half-moon-shaped through hole 242 that bulges further to the side surface 160 in the middle of the crease line 240. Is provided. On the surface of the covering piece 238, a release agent surface 244 coated with a release agent is provided. A cover piece 246 is also provided on the opposite end of the side surface 160 by being divided by a crease line 248, and a through hole 250 is provided in the crease line 248. A release agent surface 252 is provided on the surface of the covering piece 246.

  A small flap 186 is provided at the end of the side surface 162 adjacent to the crease line 240 of the side surface 160 by being separated by a crease line 188, and the flap 190 is also separated by a crease line 192 at the opposite end. Is provided.

  At the end of the side surface 164 adjacent to the crease line 188 of the side surface 162, a lid piece 254 is provided by being separated by a crease line 256, and an insertion piece 258 is separated by a crease line 260 at the tip of the lid piece 254. Is provided. A lid piece 262 is provided on the opposite end of the side surface 164 by being separated by a crease line 264, and an insertion piece 266 is provided on the tip of the lid piece 262 by being separated by a crease line 268.

  A small flap 210 is provided at the end of the side surface 166 adjacent to the crease line 256 of the side surface 164, separated by a crease line 212, and the flap 214 is also separated by a crease line 216 at the opposite end. Is provided.

  At the end of the glued piece 168 adjacent to the crease line 212 on the side surface 166, a locking piece 270 is provided by being separated by a crease line 272. A locking piece 274 is also provided on the opposite end of the glued piece 168 by dividing it with a crease line 276. The locking pieces 270 and 274 have a slightly smaller shape than the cover pieces 238 and 246. Adhesives 278 and 280 are respectively applied to the back surfaces of the locking pieces 270 and 274. On the back surface of the glued piece 168, glue 282 is applied in the vicinity of the side edge 176a opposite to the crease line 176.

  Next, an example of a method for assembling the packaging material 234 will be described. Here, FIG. 13 shows the back surface of the packaging material forming piece 236 of the packaging material 234. First, glue 278, 280, and 282 are applied to the locking pieces 270 and 274 and the glued piece 168. Next, the crease line 170 is forward-folded, the crease line 174 is then forward-folded, and the glued piece 168 is glued to the surface of the side surface 160 by the glue 282. The locking pieces 270 and 274 are also detachably bonded to the surfaces of the covering pieces 238 and 246 with glue 278 and 280, respectively.

  Next, in a factory or the like where products are stored and packaged, the crease lines 170, 172, 174, and 176 are each folded forward at 90 degrees to form a rectangular box. Next, the flaps 190 and 214 are normally folded at 90 degrees with the crease lines 192 and 216, and then the lid piece 262 is normally folded at 90 degrees with the crease line 264, and the insertion piece 266 is forwardly folded with the crease line 268, The insertion piece 266 is inserted into the back side of the side surface 160 and locked. Then, the cover piece 246 is peeled off from the locking piece 274, and a finger is put into the through hole 250 of the crease line 248 to cut and remove the crease line 248. As a result, the glue 280 is exposed on the locking piece 274. The locking piece 274 is normally folded at 90 degrees with the crease line 276 and overlapped on the surface of the lid piece 262. The locking piece 274 is adhered to the lid piece 262 with glue 280, and one end surface is formed and sealed. Then, the flaps 186 and 210 are normally folded at 90 degrees by the crease lines 188 and 212, are normally folded by the lid piece 254 crease line 256, and the insertion piece 258 is inserted into the back side of the side surface 160 and locked. Then, the cover piece 238 is peeled off from the locking piece 270, and a finger is put into the through hole 242 of the crease line 240 to cut and remove the crease line 240. As a result, the glue 278 is exposed on the locking piece 270. The locking piece 270 is forwardly folded at 90 degrees by the crease line 272, overlapped on the surface of the lid piece 254, the locking piece 270 is adhered to the lid piece 254 with glue 278, and the other end surface is formed and sealed.

  According to this packaging material 234, the lid pieces 254, 262 are sealed by the locking pieces 270, 274, and the effect of preventing falsification is high, and the product can be protected. Since the locking pieces 270 and 274 are formed in a tape shape, an operation of pasting or peeling is easy.

  Next, a sixth embodiment of the present invention will be described with reference to FIGS. The packaging material 284 of this embodiment is assembled into a box. The packaging material 284 of this embodiment is provided by assembling a packaging material forming piece 286 formed by punching one blank sheet.

  FIG. 15 is a developed view of the packaging material forming piece 286 as viewed from the back side, and the packaging material forming piece 286 has side surfaces 288, 290, 292, and 294 that are substantially the same size. Further, a glued piece 296 that is glued to the back surface of the side surface 288 in the assembled state of the packaging material 284 is provided at the side edge of the side surface 294. The side surfaces 288, 290, 292, 294 and the glued piece 296 are divided by crease lines 298, 300, 302, 304, respectively.

  On the side surface 288, a small flap 306 is provided at one end in a direction perpendicular to the connecting direction of the side surfaces, and is divided by a crease line 308 to cover almost half of the end of the box in the assembled state. A large flap 310 that covers almost the entire surface of the end of the box in an assembled state is provided at the end of the side, separated by a crease line 312.

  A small flap 314 is provided at the end of the side 292 adjacent to the crease line 308 of the side 288, separated by a crease line 316, and a large flap 318 is formed at the opposite end of the crease line 320. It is provided separated by.

  At the end of the side surface 294 adjacent to the crease line 316 of the side surface 292, a lid piece 322 is provided by being separated by a crease line 324, and an insertion piece 326 is provided by being separated by a crease line 328. It has been. At the opposite end of the side surface 294, the lid piece 330 is provided by being separated by a crease line 332, and the insertion piece 334 is provided by being separated by a crease line 336.

  On the surface of the glued piece 296, glue 338 is applied in the vicinity of the crease line 304. A covering piece 340 is provided at the end of the glued piece 296 adjacent to the crease line 332 on the side surface 294 and separated by a break line 342. A release agent surface 344 coated with a release agent is provided on the surface of the covering piece 340, and a paste 346 is provided almost at the center of the release agent surface 344.

  Next, an example of a method for assembling the packaging material 284 will be described. Here, FIG. 15 is a view of the back surface of the packaging material forming piece 286. First, glue 338 and 346 are applied to the glued piece 296 and the covering piece 340. At this time, since the covering piece 340 is provided with the release agent surface 244, the paste 346 is applied in a peelable manner. Next, the crease line 302 is folded forward, the crease line 298 is then folded forward, and the side surface 288 and the back surface of the flap 310 are glued to the surface of the glue piece 296 and the cover piece 340 by glue 338 and 346.

  Next, in a factory or the like where products are stored and packaged, the crease lines 298, 300, 302, and 304 are each normally folded at 90 degrees to form a rectangular box. Next, the covering piece 340 is peeled off from the flap 310, and the breaking line 342 is cut and removed. Since the covering piece 340 is provided with the release agent surface 244, the glue 346 is peeled off from the release agent surface 344 and transferred to the back surface of the flap 310. The flap 310 is forwardly folded at 90 degrees with the crease line 312, and then the flap 318 is forwardly folded at 90 degrees with the crease line 320, and the lid piece 330 is further forwardly folded at 90 degrees with the crease line 332, and the insertion piece 334 is It is inserted into the back side of the side surface 290 and locked. Here, the paste 346 transferred to the flap 310 is exposed in the inner space of the assembled box. When the product 348 is placed inside the assembled box, the bottom of the product 348 is adhered and held to the glue 346 of the flap 310. Next, the flaps 306 and 314 are normally folded at 90 degrees along the crease lines 308 and 316, the lid piece 322 is folded forward at 90 degrees along the crease line 324, and the insertion piece 326 is inserted into the back side of the side surface 290. Stop.

  According to the packaging material 284 of this embodiment, since the paste 346 is exposed at the bottom of the box, the product 348 can be adhered and held, the rattling is suppressed, and scratches and breakage due to rattling There is also an effect that the product is always facing the front.

  The packaging material of this invention is not limited to each said embodiment, It can change suitably. The shape of each member and the position of each member of the packaging material forming piece can be freely changed. Moreover, the material of the packaging material forming piece can be freely selected from paper, plastic, and the like.

It is an expanded view of the packaging material of 1st embodiment of this invention. It is a cross-sectional view of the packaging material of this embodiment. It is an expanded view of the packaging material of 2nd embodiment of this invention. It is a cross-sectional view of the packaging material of this embodiment. It is an expanded view of the packaging material of 3rd embodiment of this invention. It is a perspective view which shows the usage method of the packaging material of this embodiment. It is an expanded view of the packaging material of 4th embodiment of this invention. It is a perspective view which shows the usage method of the packaging material of this embodiment. It is an expanded view of the modification of the packaging material of this embodiment. It is a perspective view which shows the usage method of the modification of the packaging material of this embodiment. It is an expanded view of the packaging material of 5th embodiment of this invention. It is a longitudinal cross-sectional view of the packaging material of this embodiment. It is an expanded view of the modification of the packaging material of this embodiment. It is a longitudinal cross-sectional view of the modification of the packaging material of this embodiment. It is an expanded view of the packaging material of 6th embodiment of this invention. It is a longitudinal cross-sectional view of the packaging material of this embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Packaging material 12 Packaging material formation piece 14 1st side surface 16 2nd side surface 18 1st crease line 20 Release agent surface 22 Breaking line 26 Paste 28 Through-hole 30 2nd crease line

Claims (8)

  It consists of a packaging material-formed piece integrally punched from one blank sheet, and the packaging material-formed piece has a glued piece to which an adhesive is applied and a release agent surface to which a release agent is applied. A packaging material comprising a covering piece, wherein the covering piece is detachably attached to an adhesive of the glued piece.   The packaging material forming piece includes a pair of side surfaces connected to each other, a first crease line and a second crease line provided between the pair of side surfaces, and a release agent on the back surface of the one side surface. Is applied, and the adhesive applied to the back surface of the other side surface is provided, and when the back surfaces of the pair of side surfaces are folded by the first crease line, the release agent surface is When the back surface of the pair of side surfaces is folded back with the second crease line, the release agent surface is peeled off from the adhesive and faces the other side surface. The packaging material according to claim 1, wherein a part to which the adhesive is applied is attached to a surface other than the release agent surface on the other side surface, and the product is sandwiched and packaged between the pair of side surfaces. .   The packaging material forming piece is provided with a first side surface, a second side surface, and a cover piece connected to each other, the adhesive is applied to the back surface of the first side surface, and the release agent surface is a surface of the cover piece. The first side surface, the second side surface, and the covering piece are folded in three, with the back surface inside, and the covering piece is positioned between the first side surface and the second side surface. When the release agent surface is releasably attached to the adhesive and the cover piece is positioned outside the first side surface and folded, the release agent surface is peeled off from the adhesive and exposed to the outside. The packaging material according to claim 1, wherein the packaging material is positioned, the first side surface and the second side surface are adhered, and a product is sandwiched and packaged between the first side surface and the second side surface.   The packaging material forming piece includes a plurality of side surfaces that are connected to each other, a glued piece that is provided on a side surface that is located at one end of the connected material, and an end that is opposite to the glued piece. A cover piece provided in a connecting direction is formed on the side surface located at the side, the adhesive is provided on a surface of the glued piece, the release agent surface is provided on a back surface of the cover piece, and the plurality of side surfaces When the glued piece and the cover piece are assembled into a box with the back side inside, the release agent surface is detachably attached to the adhesive, and the cover piece is cut from the adjacent side surface. The packaging material according to claim 1, wherein the adhesive is exposed, and a separate member can be attached to the adhesive.   The packaging material forming piece is provided with a mount piece provided with a penetrating hole for suspension and a cover piece connected to the mount piece, and the adhesive is provided on the surface of the mount piece, and the peeling The surface of the covering is provided on the surface of the covering piece, and when the covering piece is folded on the surface of the mount piece, the release agent surface is detachably attached to the adhesive, and the covering piece is attached to the mount piece. The packaging material according to claim 1, wherein the adhesive is exposed when peeled off, and a separate member can be attached to the adhesive.   The packaging material forming piece is provided with a plurality of side surfaces that are connected to each other, an outer lid piece that is provided so as to intersect the side surface located at one end of the connected portions, and the outer lid piece. The inner lid piece provided to intersect the side surface facing the side surface in the assembled state, and the side surface overlapped in the assembled state on the side surface provided with the outer lid piece, the outer lid piece A cover piece to be stacked is provided, the release agent surface is provided on a surface of the cover piece facing the outer lid piece, and the adhesive is provided on the release agent surface of the cover piece so as to be peelable. When the piece is stacked on the outer lid piece, the adhesive is stuck to the outer lid piece, and when the covering piece is peeled off from the outer lid piece, the adhesive remains on the outer lid piece, and the adhesive is interposed therebetween. The packaging material according to claim 1, wherein the outer lid piece is adhered and sealed to the inner lid piece.   The packaging material forming piece includes a plurality of side surfaces that are connected to each other, a flap that is provided to intersect a side surface located at one end of the connected portion, and a side surface that is provided with the flap. A cover piece to be overlapped with the flap is provided on a side surface to be overlapped in an assembled state, the release agent surface is provided on a surface of the cover piece facing the flap, and the adhesive can be peeled to the release agent surface. The adhesive is attached to the flap by stacking the cover piece on the flap, and the adhesive remains on the flap by peeling the cover piece from the flap, and the side face in the assembled state. 2. The packaging material according to claim 1, wherein the inner space is closed, and the adhesive is exposed to the inner space on the side surface and adheres to the accommodation in the inner space. A packaging material forming piece punched integrally from one blank sheet is provided with a covering piece having a glued piece to which an adhesive is applied and a release agent surface to which a release agent is applied, thereby forming the packaging material The piece is manufactured in a state where the adhesive piece and the covering piece are overlapped and the adhesive and the release agent surface are detachably attached, and after assembling and putting the product, the covering piece is made from the adhesive piece. The packaging method is characterized in that the adhesive is exposed by removing the adhesive, and the adhesive is adhered to a part of the packaging material-formed piece or another member via the adhesive.

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