JP7162454B2 - packaging box - Google Patents

Description

TECHNICAL FIELD The present invention relates to a packaging box capable of displaying information about contained items.

2. Description of the Related Art Conventionally, in a packaging box for packaging a drug, a user such as a pharmacist is likely to misunderstand the volume, etc., on the same plane portion with a design expression such as a graphic. When opening the packaging box, the user opens the packaging box for pharmaceuticals, which is usually used in business, without checking the description on the front part in order to improve efficiency. For this reason, there is a demand for a stronger warning that can prevent misuse. In addition, after the package is opened, there is a difference in the thickness of the paper on the top surface, and letters and patterns are displayed on the difference in height, attracting the user's visual and tactile senses.

For example, the packaging box disclosed in Patent Document 1 is composed of a single box, and the box-forming piece has a plurality of side surfaces connected to each other and assembled into a cylinder, and one end of the cylinder. It has an upper cover piece provided to close the opening at the end, and a flap superimposed on the back surface of the upper cover piece. A part of the upper lid piece is provided with a folding piece surrounded by a breaking line and a folding line. The upper lid piece is formed by cutting the breaking line and folding back the folded piece along the folding line to form an opening and expose the surface of the flap. The surface of the flap exposed to the opening is provided with a printed portion on which information is printed using characters and patterns to display the information.

JP 2017-202837 A

In the case of the above background art, there is no unevenness on the top surface before opening, and it is not considered to attract more attention visually and tactilely. In addition, after opening, an expression to call attention to indicate that the package has been opened is given, and it is not considered to give an expression to call attention before opening.

The present invention has been made in view of the above-mentioned problems of the background art, and has a simple structure, arbitrary information is provided so as to attract attention visually and tactilely, and it is resealable and convenient for packaging. Intended to provide a box.

The present invention consists of a single box-forming piece, side surfaces connected in parallel to each other, and a side edge of the side surface located at one end in the connecting direction of the side surfaces, and the other side in the connecting direction. The packaging box is provided with a glued piece glued to the back surface of the side surface located at the end of the box and assembled into a cylindrical body. A cover piece covering the outlet located at the end of the cylindrical body is provided via a crease line on the side surface located at the other end to which the pasting piece is glued. An insertion piece is provided on a portion of the side surface located at the other end portion adjacent to the crease line, separated by the breaking line for opening, and the insertion piece is located at the other end portion. The corner portion of the side edge of the insertion piece serves as an insertion portion that bulges outward, and is separated from the side surface by the breaking line for opening. , the flap projecting away from the crease line. The glued piece is provided with a glued piece for an insertion piece that is glued to a portion of the side surface located at the other end of the insertion piece opposite to the side edge, The glued piece for the insertion piece is separated by the breaking line for the glued piece and is provided so as to be separable from the glued piece , and the portion of the glued piece covered with the insertion piece is connected to the insertion piece. A portion other than the piece-use adhesive piece is not glued to the insertion piece, and a printed portion is provided in the portion covered by the insertion piece and not glued . The packaging box is formed so that it can be opened by cutting the breaking line for opening, and can be resealed by inserting the insertion piece into the back surface of the pasting piece.

At the side edge portion of the side surface located at the other end to which the glued piece is pasted, a portion continuous with the insertion piece is notched to form an opening. A portion is exposed from the opening, and the exposed portion is also provided with a printed portion.

The portion of the pasted piece to be glued to the insertion piece is provided so that the pasted piece for the insertion piece can be separated from the pasted piece by being separated by the breaking line for the pasted piece and the slit. there is

The packaging box of the present invention has a simple structure, is provided with arbitrary information to attract attention visually and tactilely, and is resealable and convenient. It is possible to display an attention-grabbing printed part both before and after opening the package to call attention to the user.

BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view which shows the state which opened the packaging box of 1st embodiment of this invention. Fig. 2 is a perspective view showing a resealed state of the packaging box of the first embodiment of the present invention; 1 is an exploded view of a packaging box according to a first embodiment of the invention; FIG. It is a front view which shows the assembly state of the packaging box of 1st embodiment of this invention. BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view of the packaging box of 1st embodiment of this invention. It is a perspective view which shows operation which opens the packaging box of 1st embodiment of this invention. It is an expanded view of the packaging box of other embodiment .

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings. 1 to 6 show a first embodiment of the present invention. A packaging box 10 of this embodiment is provided by assembling box-forming pieces 12 formed by punching paper sheets. . FIG. 3 is a developed view of the box-forming piece 12 seen from the surface, and the box-forming piece 12 is formed such that side surfaces 14, 16, 18, and 20 are connected in parallel with each other. The side surfaces 14, 16, 18, 20 are rectangular with the width direction perpendicular to the connecting direction being equal to each other. A side edge portion of the side surface 20 is provided with a glue piece 22 that is glued to the back surface of the side surface 14 when the packaging box 10 is assembled. The sides 14, 16, 18, 20 and the glue strip 22 are separated by crease lines 24, 26, 28, 30, respectively.

At one end of the side surface 14 in a direction perpendicular to the connecting direction of the side surfaces, a rectangular outer lid piece 32 is provided separated by a folding line 34 . An insertion piece 36 is provided on the portion of the side surface 14 adjacent to the crease line 34 . The insertion piece 36 is provided to reach the side edge portion 14a on the side opposite to the crease line 24 of the side surface 14, and reaches from a predetermined position of the side edge portion 14a to the vicinity of the intersection of the crease line 24 and the crease line 34. A break line 38 separates it from the surroundings. The breaking line 38 for opening is formed by a straight line formed to intersect the side edge portion 14a and reaching a position slightly separated from the folding line 24, and from the end of this straight line, reaching the vicinity of the intersection of the folding line 24 and the folding line 34. The insert piece 36 has a substantially trapezoidal shape that bulges away from the crease line 34 and is slightly smaller than the outer upper lid piece 32 . A corner portion of the insertion piece 36 on the side edge portion 14a side is formed in an arc that bulges outward to form an insertion portion 36a. The insert piece 36 becomes a flap that protrudes away from the crease line 34 while being separated from the side surface 14 at the breaking line 38 for opening.

An opening 40 is formed in a portion of the side surface 14 adjacent to the side edge portion 14a by cutting out a rectangular portion that is continuous with the insertion piece 36 . As for the size of the opening 40, the length in the direction perpendicular to the crease line 34 is approximately the same as that of the insertion piece 36, and the length parallel to the crease line 34 is less than half of the crease line 34. It is. An outer lower lid piece 42 having the same shape as the outer upper lid piece 32 is provided at the end of the side surface 14 opposite to the crease line 34 , separated by the crease line 44 .

At the end of the side 16 adjacent to the crease line 34 of the side 14, a small trapezoidal flap 46 is provided, delimited by a crease 48, with the edge of the side 16 as the bottom. A small trapezoidal flap 50 is also provided at the end of the side surface 16 opposite the crease line 48 and separated by the crease line 52 .

At the end of the side 18 adjacent to the fold line 48 of the side 16 is a rectangular inner top piece 54 separated by a fold line 56 . The inner top lid piece 54 is slightly smaller than the outer top lid piece 32 . An inner lower lid piece 58 having the same shape as the inner upper lid piece 54 is provided at the end of the side surface 18 opposite to the crease line 56 , separated by the crease line 60 . A portion of the side surface 16 adjacent to the fold line 60 is provided with an arcuate tear line 62 for disposal. Both ends of the tear line 62 for disposal reach near both ends of the crease line 60 , and the intermediate portion bulges toward the center of the side surface 18 .

A portion of the side surface 20 adjacent to the crease line 56 of the side surface 18 is provided with a small trapezoidal flap 64 which is delimited by the crease line 66 and whose base is the end of the side surface 20 . A small trapezoidal flap 68 is also provided at the end of the side surface 20 opposite the crease line 66 and separated by the crease line 70 .

The glued piece 22 is formed in a rectangular shape slightly smaller than the side surface 20 . The corner formed by the edge 22a of the glue piece 22 adjacent to the crease line 66 of the side surface 20 and the side edge 22b located on the side opposite to the crease line 30 has a rectangular insert piece glue. Attachment 72 is formed. The insertion piece glue piece 72 is surrounded and partitioned by a glue piece break line 74 intersecting the end portion 22a and a slit 76 long in a direction intersecting the side edge portion 22b. and the corners surrounded by the side edges 22b are chamfered. In the portion between the glued piece 72 for the insertion piece and the folding line 30, at a position overlapping with the insertion piece 36 in the assembled state of the packaging box 10, for example, characters such as "opened" are printed. A portion 78 is provided. In a portion farther from the end 22a than the printed portion 78, a printed portion 80 printed with characters "5 mg" is printed at a position overlapping the opening 40 in the assembled state of the packaging box 10 and exposed. is provided.

Next, an example of a method for assembling the packaging box 10 of this embodiment will be described. Here, FIG. 3 shows the surface of the box-forming piece 12 of the packaging box 10. The folding method that makes the surface of the box-forming piece 12 convex is normal folding, and the folding that makes the back surface convex. The folding direction is called reverse folding.

First, glue 82 is applied to the surface of the glued piece 22 . The glue 82 is applied in two straight lines parallel to each other, for example, at a position near the side edge 22b and a position near the folding line 30. As shown in FIG. The glue 82 near the side edge 22b is also continuously applied to the glued piece 72 for the insertion piece. The glue 82 close to the folding line 30 is stopped at a position not overlapping the printing section 80. - 特許庁Next, the crease line 28 is folded forward, and the crease line 24 is further folded forward. A portion of the insertion piece 36 near the crease line 24 is glued to the insertion piece pasting piece 72 . The printed portion 80 of the adhesive piece 22 is exposed from the opening 40 of the side surface 14 and the printed portion 78 is covered with the insertion piece 36 .

Since the glue 82 is applied so as not to reach the printing portion 80, the side edge 14a side of the insertion piece 36 is not glued to the glued piece 22, and since there is also the opening 40, the glued piece 22 However, the crease line 24 side is glued to the insertion piece glue piece 72 continuous to the glue piece 22, so the gap is kept small. In this state, the packaging box 10 folded by the box-forming pieces 12 is shipped to a factory for packaging the contents, which are commodities.

Next, at the factory where the contents are accommodated and packaged, the folding lines 24, 26, 28 and 30 are each folded forward at 90 degrees to form a square cylinder. Then, glue 84 is applied to the surface of the inner upper lid piece 54 along the crease line 56 , the flaps 46 and 64 are folded at 90° along the crease lines 48 and 66 , and the inner upper lid piece 54 is folded along the crease line 56 . Then, the outer upper cover piece 32 is positively folded at 90° along the folding line 34 . As a result, the surface of the inner upper lid piece 54 is glued to the back surface of the outer upper lid piece 32 with the glue 84 to form one end face.

Then, from the other end face, a product is put in. The contents are, for example, pharmaceuticals. Then, glue 84 is applied to the surface of the inner lower lid piece 58 along the crease line 60 , the flaps 50 and 68 are folded at 90° along the crease lines 52 and 70 , and the inner lower lid piece 58 is Then, the outer lower lid piece 42 is folded at 90° along the folding line 44 . As a result, the surface of the inner lower lid piece 58 is glued to the back surface of the outer lower lid piece 42 with the glue 84 to form the other end face, and the packaging is completed as shown in FIG. A printed portion 80 is exposed in the opening 40 of the side surface 14, and information such as the content of the components of the contents can be visually recognized to call attention.

Next, how to use the packaging box 10 will be described. When opening the packaging box 10, as shown in FIG. 6, the insertion piece 36 is pushed in to cut the breaking line 38 for opening, and separated from the side surface 14, and the insertion piece 36 and the outer upper cover piece 32 are pulled up. . When the breaking line 38 for opening is cut, the breaking line 74 for the glued piece is also cut, and the glued piece 72 for the insertion piece is separated from the glued piece 22 and glued to the back surface of the insertion piece 36. - 特許庁It is removed from the pasted piece 22 by . When the outer upper lid piece 32 is lifted, the inner upper lid piece 54 glued to the outer upper lid piece 32 is also lifted, opening the outlet 85 as shown in FIG. It will be exposed and shown as unsealed.

After the contents are taken out and used, the flaps 46 and 64 are folded forward, and the outer top lid piece 32 and the inner top lid piece 54 glued to each other are folded along the crease line 56 when the contents are housed in the packaging box 10 and resealed. Then, the insertion portion 36a of the insertion piece 36 is inserted from the end portion 22a of the glued piece 22 into the rear surface, and resealed as shown in FIG. The insert piece 36 tightly closes the inner side of the cut breaking line 38 for opening of the side surface 14 . The printed portion 78 remains exposed to alert the user that the package has been opened. When the packaging box 10 is no longer needed, the tearing line 62 for disposal is cut to open the outer lower lid piece 42 and the box forming piece 12 is flatly folded to facilitate disposal.

According to the packaging box 10 of this embodiment, it has a simple structure, arbitrary information is provided so as to attract attention visually and tactilely, and it is resealable, which is convenient. Since the printing portion 80 is displayed inside the opening 40 forming a step in the thickness of the paper on the side surface 14, the operator can visually and tactilely receive information about the content of the contents before opening. can be notified and alerted. The printing part 78 is covered with the insertion piece 36 before opening, and is displayed when the package is opened and resealed, so that it is possible to strongly call attention to the fact that the package has been opened. After opening, the printed portion 78 indicating that the package has been opened can be displayed by a simple operation without folding. Since the printing part 78 and the printing part 80 are displayed near the outlet 85, it is possible to reduce mistakes in prescribing medicines with different capacities or similar product names to patients. Furthermore, the warning display can be confirmed by the printing units 78 and 80 both before and after the package is opened.

Since the glue 82 is applied to a position that does not reach the printing section 80, the side edge 14a side of the insertion piece 36 is not glued to the glued piece 22, and there is also an opening 40 and the glued piece 22 is not glued. Although a gap is likely to occur between them, since the folding line 24 side is glued to the insertion piece glued piece 72, the gap can be kept small and it is prevented from being caught on other members. Since the glued piece 72 for the insertion piece is separated from the glued piece 22 by the tear line 74 for the glued piece and the slit 76, the tear line 38 for opening is cut to separate the insertion piece 36 from the side surface 14. It is separated from the glued piece 22 at the same time when it is opened, so that it can be opened smoothly without any trouble.

Since the resealing uses an insertion piece 36 formed by cutting a part of the side face 14, the paper area is not increased. The insertion piece 36 forms a flap projecting away from the folding line 34 in a state of being separated from the side surface 14 at the break line 38 for opening, and the insertion portion 36a of the insertion piece 36 is formed in an arc that bulges outward. Therefore, it is easy to insert it into the back surface of the glued piece 22, the resealing operation is easy, and it is reliably locked. It can be resealed any number of times, just like a regular sack box. The packaging box 10 has a simple structure and can be made with existing packaging machines.

Another embodiment will now be described with reference to FIG. Here, members similar to those of the above-described embodiment are denoted by similar reference numerals, and descriptions thereof are omitted. The packaging box 86 of this embodiment is provided by assembling box forming pieces 88 formed by punching paper sheets.

FIG. 7 is a developed view of the box-forming piece 88 seen from the surface. The box-forming piece 88 is formed such that the side surfaces 14, 16, 18, and 20 are connected in parallel with each other as in the above-described embodiment. ing. A side edge portion of the side surface 20 is provided with a glue piece 22 that is glued to the back surface of the side surface 14 when the packaging box 10 is assembled. The sides 14, 16, 18, 20 and the glue strip 22 are separated by crease lines 24, 26, 28, 30, respectively.

At one end of the side surface 14 in a direction perpendicular to the connecting direction of the side surfaces, a rectangular outer lid piece 32 is provided separated by a folding line 34 . An insertion piece 90 is provided on the portion of the side surface 14 adjacent to the crease line 34 . The insertion piece 90 is provided so as to reach the side edge portion 14a of the side surface 14, and is separated from the surroundings by an unsealing breaking line 92 that reaches from a predetermined position of the side edge portion 14a to the vicinity of the intersection of the crease line 24 and the crease line 34. ing. The breaking line 92 for opening is formed by a straight line that intersects the side edge 14a and reaches a position slightly away from the folding line 24, and a straight line that extends from the end of this straight line to the vicinity of the intersection of the folding line 24 and the folding line 34. The insertion piece 90 has a substantially trapezoidal shape that bulges away from the folding line 34 and is slightly smaller than the outer upper lid piece 32 . The corner portion of the insertion piece 90 on the side edge portion 14a side becomes the insertion portion 90a, is formed with a smaller angle than the corner portion closer to the folding line 24, and is recessed from the side edge portion 14a. . The insertion piece 90 becomes a flap projecting away from the crease line 34 while being separated from the side surface 14 at the break line 92 for opening. A portion of the side surface 14 adjacent to the side edge 14a is not provided with the opening 40 of the above embodiment. An outer lower lid piece 42 having the same shape as the outer upper lid piece 32 is provided at the end of the side surface 14 opposite to the crease line 34 , separated by the crease line 44 .

The gluing piece 22 has the same width as the side surface 20 in the width direction perpendicular to the connecting direction with the side surface 20, and the length in the connecting direction is less than half the length of the side surface 20 and is elongated. Note that the glued piece 72 for the insertion piece of the above-described embodiment is not provided. In the vicinity of the end portion 22a, there is provided a printing portion 94 on which characters "opened" are printed at a position overlapping the insertion piece 90 when the packaging box 86 is assembled.

The method of assembling the packaging box 86 of this embodiment is substantially the same as that of the packaging box 10 of the previous embodiment. Since the glue piece 22 is elongated, the glue 82 is applied in a single straight line and stopped at a position that does not overlap the printing portion 94 . The back surface of the side surface 14 is glued to the surface of the glued piece 22 with glue 82, and is folded. Since the glue 82 is stopped at a position that does not reach the printing portion 94, the insertion piece 90 is not glued to the glue-attached piece 22, but there is no gap.

The method of using the packaging box 86 is substantially the same as the packaging box 10 of the above embodiment. The insertion piece 90 is pushed in to cut the breaking line 92 for opening, separated from the side surface 14, and the insertion piece 90 and the outer upper lid piece 32 are pulled up. The inner upper lid piece 54 glued to the outer upper lid piece 32 is also pulled up, and the outlet 85 is opened. The printing part 94 covered with the insertion piece 90 is exposed, indicating that the package has been opened. After the contents are taken out and used, when they are housed in the packaging box 86 again and resealed, the outer upper lid piece 32 and the inner upper lid piece 54 are folded at 90° along the crease line 56, and the insertion piece 90 is folded. The insertion portion 90a is inserted from the end portion 22a of the glued piece 22 to the rear surface, and the adhesive piece 22 is resealed. The printed portion 94 remains exposed to alert the user that the package has been opened.

According to the packaging box 86 of this embodiment, it has the same effects as the packaging box 10 of the above-described embodiment, and the printing part 94 is covered with the insertion piece 90 before opening, and is opened and resealed. It can be displayed sometimes to call attention that it has been opened. The insertion part 90a has an obtuse angle, and can be reliably inserted from the end 22a of the glued piece 22 into the rear surface.

The present invention is not limited to the above embodiment, and the shape of the side surface, the structure of the bottom lid piece, the position and shape of the breaking line for disposal, etc. can be changed as appropriate. The characters and pictures on each printing unit can be made into necessary information according to the contents. The container can be used for various articles other than medicines.

10, 86 packaging box 12, 88 box forming pieces 14, 16, 18, 20 side surface 22 glue piece 32 outer upper lid piece 34 crease line 36, 90 insertion piece 38, 92 breaking line for opening 40 opening 72 difference Glued piece 76 Slit 74 Glued piece breaking lines 78, 80, 94 Printing unit 85 Extraction port

Claims (2)

Consisting of a single box-forming piece, side surfaces connected in parallel to each other, and side edges of the side surfaces located at one end in the connecting direction of the side surfaces, and at the other end in the connecting direction Equipped with a glued piece that is glued to the back side of the located side and assembled into the cylinder,
On the side surface located at the other end to which the pasting piece is glued, a cover piece covering the outlet located at the end of the cylindrical body is provided via a crease line, and the other end is provided with a cover piece. An insert piece is provided in a portion adjacent to the folding line on the side surface where it is located , separated by the breaking line for opening,
The insertion piece is provided to reach the side edge of the side surface located at the other end, and the corner of the side edge of the insertion piece serves as an insertion portion that bulges outward, A flap that has the insertion portion and protrudes away from the folding line in a state separated from the side surface at the breaking line for opening,
The glued piece is provided with a glued piece for an insertion piece that is glued to a portion of the side surface located at the other end of the insertion piece opposite to the side edge, The glued piece for the insertion piece is separated by the breaking line for the glued piece and is provided so as to be separable from the glued piece,
The portion of the pasted piece covered with the insertion piece is a portion other than the pasted piece for the insertion piece that is not glued to the insertion piece and is covered with the insertion piece and is not pasted. A printing department is provided in
At the side edge portion of the side surface located at the other end to which the glued piece is glued, a portion continuous with the insertion piece is notched to form an opening, and the glued piece is glued. A part is exposed from the opening, and the exposed part is also provided with a printing part,
A packaging box characterized in that , when used, it is opened by cutting the breaking line for opening, and resealable by inserting the inserting piece into the back surface of the pasting piece. 2. The packaging box according to claim 1 , wherein said glued pieces for inserting pieces are separated by breaking lines for glued pieces and slits, and are provided so as to be separable from said pieces with glued .

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