JP2704716B2 - Packaging box with display strip - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packaging box with a display piece for accommodating a product, such as a pharmaceutical product, a quasi-drug, and a cosmetic product, which must be described in a large number.

[0002]

2. Description of the Related Art Conventionally, explanations and cautions for contents such as medicines, quasi-drugs, and cosmetics are printed on the surface of a packaging box for storing these contents, or used together with the contents. It is printed on the "instruction manual" etc. stored in the product.

The amount of such explanations and cautions tends to increase with the enforcement of the so-called PL method.

[0004]

However, when printing explanations and precautions on the surface of the packaging box, the amount of printing is regulated by the surface area of the packaging box. The amount of information is limited by itself.

On the other hand, when printing explanations and cautions in the “instruction manual”, the printable information amount can be increased by enlarging the “instruction manual”. I had to put out the "instruction manual" from the box and had to open the packaging box. And, depending on the type of packaging box, there is a packaging box configured so that the contents cannot be taken out unless a part of the packaging box is damaged.In the case of such a packaging box, before purchasing the product, It was almost impossible for consumers to read the "instruction manual." That is, when the "instruction manual" is stored in such a packaging box, it is difficult for consumers to obtain information required for purchase before purchasing the product. Was.

According to the present invention, by increasing the display surface area of the packaging box, necessary information can be displayed to the consumer (user) before purchasing the product, and the product can be assembled with a conventional so-called cartoning machine. The purpose of the present invention is to provide a packaging box with a display piece that can be used.

[0007]

According to the first aspect of the present invention, there is provided a packaging box with a display piece, which includes a glue allowance, a first, a second, a third and a fourth.
Side walls of the first and third side walls are provided above and below the first and third side walls so as to be bendable via the bend lines, and the second or the second or the third side wall is provided so as to be bendable. A lid plate is connected above the side wall of the fourth side so as to be bendable via a folding line, and a bottom plate is connected below the second or fourth side wall so as to be bendable via a bending line. A display piece having substantially the same shape as that of the first side wall is connected to the side wall so as to be bendable via a folding curve. Above the display piece, when the box is assembled, the lid plate and the inner lid are provided. An upper insertion locking piece having a shape insertable into a gap formed between the bottom plate and the bottom plate when the box is assembled is provided below the display piece when the box is assembled. A lower insertion locking piece that can be inserted into the gap formed between the It is possible to consecutively folded and is characterized in.

[0008] In the packaging box with a display piece according to the second aspect of the present invention, the glue allowance and the first, second, third, and fourth side walls are connected to each other via a folding curve so as to be bent. An inner lid is provided above and below the second and fourth side walls so as to be foldable via a fold curve, and a lid plate is provided above the first or third side wall so as to be foldable via a fold curve. It is established continuously,
A bottom plate is provided below the first or third side wall so as to be bendable via a bending curve, and the fourth side wall has
A first display piece having substantially the same shape as the first side wall is provided on the first side wall.
A second display piece having substantially the same shape as the second side wall is connected to the display piece so as to be bendable via a bending curve. Above the second display piece, when a box is assembled, An upper insertion locking piece having a shape insertable into a gap formed between the lid plate and the inner lid is provided so as to be foldable via a folding curve, and below the second display piece, A lower insertion locking piece having a shape insertable into a gap formed between the bottom plate and the inner lid when the box is assembled is connected so as to be bent via a folding curve. It is.

According to a third aspect of the present invention, there is provided a packaging box with a display piece, wherein a margin for glue and first, second, third, and fourth side walls are connected to each other via a folding curve so as to be bent. A cover plate is provided above any one of the first to fourth side walls so as to be bendable via a folding curve, and below any one of the first to fourth side walls, A bottom plate is provided so as to be bendable via a bending curve, and a display piece having substantially the same shape as that of the first side wall is provided on the fourth side wall so as to be bendable via a bending curve. An end surface of the surface facing the first side wall is provided with an adhesive application surface that enables repeated opening and closing.

According to a fourth aspect of the present invention, there is provided a packaging box with a display piece, wherein a margin for glue and first, second, third, and fourth side walls are connected to each other via a folding curve so as to be bent. A lid plate is provided above any one of the first to fourth side walls so as to be bendable via a folding curve, and below any one of the first to fourth side walls, A bottom plate is connected to the fourth side wall so as to be bendable, and a display piece is connected to the fourth side wall so as to be bendable via the bend curve. A folding curve that allows the display piece to be bent is provided so that the side wall and the display piece overlap, and a surface of the terminal end of the display piece facing the side wall can be repeatedly opened and closed. It is characterized in that a surface to which an adhesive is applied is formed.

[0011]

Embodiments of the present invention will be described below with reference to the drawings. In all the drawings showing each embodiment of the present invention described below, 1 to 4 are side walls of a box, 5 and 6 are display pieces, 10 is a glue allowance, 2
Numeral 0 is a lid plate, 21 is an outer lid plate for sealing, 22 is a tongue piece, 24 is an inner lid plate for sealing, 25 is an inner lid, 30 is a bottom plate, and 31 is a bottom plate. Is an inner bottom plate for sealing, 32 is a tongue piece, 35 is an inner lid, 51,5
2, 61, 62 are insertion locking pieces, and 71 to 76, 81.
８６86, 89, 91 to 96, 99 are folded curves, and 10
1 is a glued portion on the front side of the box, and 102 is a glued portion on the back side of the box.

The material of the material used in carrying out the present invention is not limited to paper, but may be a plastic sheet, synthetic paper, vinyl chloride sheet, or the like.

First, a first embodiment of the present invention will be described in detail, and based on this description, other embodiments will be sequentially described.

(Embodiment 1)

FIG. 1 is an exploded view of the packaging box with a display strip according to the first embodiment of the present invention as viewed from the back side, and FIG. 2 is an exploded view showing the configuration of the packaging box with a display strip according to the first embodiment. It is a perspective view.

In FIGS. 1 and 2, 1-4 are the side walls of the box, 5 is the display piece, 10 is the glue allowance, 20 is the cover plate, 22 is the tongue piece for insertion, 25 is the middle cover, 30 is the bottom plate, Reference numeral 32 denotes a tongue for insertion, reference numeral 35 denotes an inner lid, reference numeral 51 denotes an insertion locking piece continuously provided above the display piece 5, and reference numeral 52 denotes a insertion locking piece provided continuously below the display piece 5. . As shown in FIG.
The shape of one side end of both side ends of the and 52 is vertically inclined and then inclined. That is, the insertion locking pieces 51 and 52 are provided with vertical rising portions 51 'and 52' having a stopper function, respectively.

71 to 75, 81, 83 to 85, 89, 9
Numerals 1 to 93, 95, and 99 are folding curves, 101 is a glued portion on the front surface side of the box, and 102 is a glued portion on the back surface side.

Next, an assembling process of the first embodiment from the unfolded state shown in FIG. 1 will be described with reference to FIGS.

First, from the state shown in FIG. 3, as shown in FIG.
Of the side wall 4 along the folding curve 74
And the display piece 5 is bent upward. Next, the side wall 1 and the display piece 5 are overlapped so that the side wall 1 faces down as shown in FIG. At this time, the glued portions 101 and 102 are superimposed and the glue margin 5 and the side wall 4 are bonded.

The above assembly can be performed using a conventional so-called sack machine.

Next, an assembly process using a conventional so-called cartoning machine will be described.

From the state shown in FIG. 5, the display piece 5 and the side wall 1 are raised upward along the bent portion 72 as shown in FIG. 6, and the side wall 3 is raised upward along the bent curve 72. Next, as shown in FIG. 7, the insertion locking piece 51 and the inner lid 25 are bent inward along the folding curve 85, and the inner lid 25 connected to the side wall 3 is similarly bent inward. Then, as shown in FIG.
, The tongue pieces 22 are bent along the folding curves 89 so that the tongue pieces 22 are inserted into the side walls 2.

In the state shown in FIG. 8, contents 200 such as a medicine bottle are inserted into the packaging box from the bottom plate 32 side as shown in FIG. Next, as shown in FIG.
The inner lid 35 is bent inward along the fold curve 95, and the inner lid 35 is bent inward along the fold curve 93. Then, as shown in FIG.
The tongue 32 is bent along the folding curve 89 along 2 and the tongue 32 is inserted inside the side wall 4 to complete the assembly.

Next, the operation of the first embodiment will be described with reference to FIG. FIG. 12 shows a state where the display piece 5 is opened. Thus, in this embodiment,
Since only the display piece 5 can be opened without opening the cover plate 20, the amount of printable information can be increased by the area of both sides of the display piece 5 as compared with the related art.

According to this embodiment, it is possible to sufficiently provide consumers (users) with information such as explanations required before purchasing a product. Since the consumer can open the display piece 5 and read the description such as the description and the caution written therein and decide on the purchase, if the purchase is not desired, the insertion locking piece 51 And 52 are inserted into gaps formed above and below the side wall 1 to return to the original state (the state shown in FIG. 11), and then the product can be placed in the original place.

Since the insertion locking pieces 51 and 52 are provided with the vertical rising portions 51 'and 52' having the stopper function as described above with reference to FIG. In such a normal state, the insertion locking pieces 51 and 52 do not come off spontaneously, so that the display piece 5 does not open.

(Embodiment 2)

FIG. 13 (a) is a developed view of the packaging box with the display piece according to the second embodiment of the present invention viewed from the back side, and FIG.
FIG. 3B is an exploded perspective view showing the configuration of the packaging box with a display piece according to the second embodiment.

As shown in FIG. 13, the difference between the second embodiment and the first embodiment is that the display piece 5 has insertion locking pieces 51 and 52.
Is not provided, and a display piece 6 provided with the insertion locking pieces 61 and 62 is newly provided. Accordingly, the cover plate 20, the middle cover 25, the bottom plate 30, and the middle That is, the installation position of the lid 35 is different.

According to the second embodiment, the area that can be displayed can be made larger than that of the first embodiment, so that more information can be displayed.

(Embodiment 3)

FIG. 14A is an exploded view of the packaging box with the display piece according to the third embodiment of the present invention as viewed from the back side, and FIG.
FIG. 4B is an exploded perspective view showing a configuration of a packaging box with a display piece according to the third embodiment.

As shown in FIG. 14, the difference between the third embodiment and the first embodiment is that the installation position of the bottom plate 30 is different, and the shape of the inner lid 35 is accordingly slightly different. It is. Other configurations and functions are the same as those of the first embodiment, and thus description thereof will be omitted.

(Embodiment 4)

FIG. 15A is an exploded view of the packaging box with a display piece according to the fourth embodiment of the present invention, as viewed from the back side.
FIG. 5B is an exploded perspective view showing a configuration of a packaging box with a display piece according to the fourth embodiment.

As shown in FIG. 15, the difference between the fourth embodiment and the third embodiment is that a display piece 6 provided with insertion locking pieces 61 and 62 is newly provided. Accordingly, the installation positions of the cover plate 20, the middle cover 25, the bottom plate 30, and the middle cover 35 are different.

It should be noted that the fourth embodiment is different from the first embodiment shown in FIGS.
As shown in FIG. 7, when there is a narrow side wall (side walls 2 and 4 in FIGS. 16 and 17) among the side walls 1 to 4, the effectiveness can be particularly exhibited.

(Embodiment 5)

FIG. 18 (a) is a development view of the packaging box with the display piece according to the fifth embodiment of the present invention as viewed from the back side, and FIG.
FIG. 8B is an exploded perspective view showing a configuration of a packaging box with a display piece according to the fifth embodiment.

As shown in FIG. 18, the difference between the fifth embodiment and the first embodiment described above is that a sealing outer cover plate 21 is bonded to the cover plate 20 and a sealing plate is bonded to the bottom plate 30. Inner bottom plate 31 and a tear line (so-called perforation) 110 for opening.
Is provided. The tongue piece is not provided on the bottom plate 30 of the fifth embodiment.

In the fifth embodiment constructed as described above, the tear-off streak 110 is cut off to open it, and thereafter, the lid plate 2 to which the outer lid plate 21 is adhered is opened.
0 can be used as a normal lid.

(Embodiment 6)

FIG. 19 (a) is a development view of the packaging box with display strip according to Embodiment 6 of the present invention as viewed from the back side, and FIG.
FIG. 9B is an exploded perspective view showing the configuration of a packaging box with a display piece according to the sixth embodiment.

As shown in FIG. 19, the difference between the sixth embodiment and the fifth embodiment is that a display piece 6 in which the insertion locking pieces 61 and 62 are continuously provided is newly provided. Accordingly, the installation positions of the lid plate 20, the outer lid plate 21, the inner lid 25, the bottom plate 30, the inner bottom plate 31, and the inner lid 35 are different.

Other configurations and functions are the same as those of the fifth embodiment, and the description thereof is omitted.

(Embodiment 7)

FIG. 20 (a) is a developed view of the packaging box with display strip according to Embodiment 7 of the present invention as viewed from the back side, and FIG.
FIG. 0 (b) is an exploded perspective view showing a configuration of a packaging box with a display piece according to the seventh embodiment.

As shown in FIG. 20, the difference between the seventh embodiment and the first embodiment described above is that the bottom plate 30 is continuously provided on the side wall 4 on which the cover plate 20 is continuously provided. The inner cover plate 24 and the inner bottom plate 31 to be worn are newly provided, and a tear line (so-called perforation) 110 for opening is provided. Further, an inner lid 25 connected to the side wall 3
Is provided with an insertion tongue piece 121, and a cutting line 1 through which the insertion tongue piece 121 can be inserted
22 are provided. Note that the tongue piece is not continuously provided on the lid plate 20 and the bottom plate 30 in the seventh embodiment.

In the seventh embodiment configured as described above, the tearing line 110 is opened by tearing it, and thereafter, the inner lid lockable by the insertion tongue piece 121 and the cutting line 122 is opened. Used as a normal lid.

(Embodiment 8)

FIG. 21 (a) is a development view of the packaging box with a display piece according to the eighth embodiment of the present invention viewed from the back side, and FIG.
FIG. 1B is an exploded perspective view showing a configuration of a packaging box with a display piece according to the eighth embodiment.

As shown in FIG. 21, the difference between the eighth embodiment and the seventh embodiment is that the display piece 6 having the insertion locking pieces 61 and 62 connected thereto is newly provided. Accordingly, the installation positions of the lid plate 20, the inner lid plate 24, the inner lid 25, the bottom plate 30, the inner bottom plate 31, and the inner lid 35 are different.

The other configurations and functions are the same as those of the seventh embodiment, and the description thereof is omitted.

In the first to eighth embodiments described above, the display piece is locked to the packaging box by the insertion locking piece.

Next, an embodiment of the present invention in which a display piece is locked to a packaging box by an adhesive that can be repeatedly opened and closed will be described with reference to the drawings.

The adhesive which can be repeatedly opened and closed used in the following embodiments 9 to 11 is basically composed of a mixture of urethane resin, vinyl ether resin and rosin resin. As a general rule, the type is not particularly limited, and any adhesive may be used as long as it has a property that the adhesive strength is not easily lost by repeated opening and closing.

(Embodiment 9)

FIG. 22 (a) is a development view of the packaging box with a display piece according to the ninth embodiment of the present invention viewed from the back side, and FIG.
FIG. 2B is an exploded perspective view showing a configuration of a packaging box with a display piece according to the ninth embodiment.

As shown in FIG. 22, the configuration of the ninth embodiment is almost the same as the configuration of the third embodiment (FIG. 14) described above. The insertion locking pieces are not provided continuously, but instead, an adhesive application surface 201 that can be repeatedly opened and closed is provided at the terminal end of the back surface of the display piece 5.

As described above, if the display piece 5 is locked to the surface of the side wall 1 by an adhesive that can be repeatedly opened and closed,
Compared to the configuration using the insertion locking piece as in the third embodiment,
Further, the display piece 5 can be easily locked on the surface of the packaging box.

The shape of the surface to which the adhesive is applied is shown in FIG.
As shown in (c), if the U-shape is used, the adhesive force between the surface of the packaging box and the display piece 5 can be further increased.

The lid plate 20 and the bottom plate 30 may be connected to the side wall 2 instead of the side wall 4 via a bent curve.

(Embodiment 10)

FIG. 23A is an exploded view of a packaging box with a display strip according to the tenth embodiment of the present invention as viewed from the back side, and FIG. 23B is a packaging box with a display strip according to the tenth embodiment. It is a disassembled perspective view which shows the structure of a box.

As shown in FIG. 23, in the tenth embodiment, the back surface of the display piece 5 and the back surface of the display piece 6 are pasted together by glued portions 103 and 104 to form one display piece. ing. For this reason, the adhesive application surface 201 that can be repeatedly opened and closed is provided on the surface side of the display piece 6. As described above, in the tenth embodiment, all surfaces of the display piece are made of the same material as the material on the surface side of the side walls 1 to 4.

According to the tenth embodiment configured as described above, even if so-called coated cardboard having only the surface coated is used as a raw material, all the surfaces of the display pieces are coated. As a result, it is possible to use a coated cardboard which is inexpensive as compared with a so-called cardboard coated on both sides and obtain a display piece of good quality.

In the tenth embodiment, if the shape of the adhesive-coated surface 201 is as shown in FIG. 23C, the adhesive strength can be increased.

(Embodiment 11)

FIG. 24 (a) is a developed view of a packaging box with a display strip according to the eleventh embodiment of the present invention as viewed from the back side, and FIG. 24 (b) is a packaging box with a display strip according to the eleventh embodiment. It is a disassembled perspective view which shows the structure of a box.

In the eleventh embodiment, when the packaging box is assembled, the display piece 5 overlaps the side wall 1 and the display piece 6 is
A folding curve 76 is provided at a position where the folding curve 76 overlaps.
In other words, a series of display pieces (display pieces 5 and 6)
A folding curve is provided at a position where the overlap with the side wall of the packaging box. An adhesive-coated surface 201 which can be repeatedly opened and closed is provided on the surface on the back surface side (the surface facing the side wall 2) of the end portion of the display piece. The shape of the surface to which the adhesive is applied may be a U-shape as shown in FIG.

Here, the series of display pieces of the eleventh embodiment is composed of two pieces of the display piece 5 and the display piece 6 which are continuously provided via the folding curve 76, and this number is two. The number of sheets is not limited to the number of sheets, and may be increased to increase the display area.

The cover plate 20 and the bottom plate 30 may be connected to the side wall 2 instead of the side wall 1 via a bent curve.

[0073]

As described above, according to the present invention,
By providing an openable and closable display piece that is normally locked to the packaging box in a closed state, this display piece can display sufficient information required before product purchase, and The so-called cartoning machine can assemble a packaging box.

[Brief description of the drawings]

FIG. 1 is a development view of a first embodiment of the present invention as viewed from the back side.

FIG. 2 is an exploded perspective view showing the configuration of the first embodiment of the present invention.

FIG. 3 is an explanatory diagram for explaining an assembly process according to the first embodiment of the present invention.

FIG. 4 is an explanatory diagram illustrating an assembly process according to the first embodiment of the present invention.

FIG. 5 is an explanatory diagram for explaining an assembly process according to the first embodiment of the present invention.

FIG. 6 is an explanatory diagram for explaining an assembly process according to the first embodiment of the present invention.

FIG. 7 is an explanatory diagram for explaining an assembly process according to the first embodiment of the present invention.

FIG. 8 is an explanatory diagram for explaining an assembly process according to the first embodiment of the present invention.

FIG. 9 is an explanatory diagram for explaining an assembly process according to the first embodiment of the present invention.

FIG. 10 is an explanatory diagram for explaining an assembly process according to the first embodiment of the present invention.

FIG. 11 is an explanatory diagram for explaining an assembly process according to the first embodiment of the present invention.

FIG. 12 is an operation explanatory diagram of the first embodiment of the present invention.

FIG. 13 is a diagram illustrating a configuration of Embodiment 2 of the present invention,
FIG. 13A is a development view as viewed from the back side, and FIG. 13B is an exploded perspective view.

FIG. 14 is a diagram illustrating a configuration of Embodiment 3 of the present invention;
FIG. 14A is a developed view as viewed from the back side, and FIG. 14B is an exploded perspective view.

FIG. 15 is a diagram illustrating a configuration of Embodiment 4 of the present invention;
FIG. 15A is a developed view as viewed from the back side, and FIG. 15B is an exploded perspective view.

FIG. 16 is a diagram illustrating a configuration of a fourth embodiment of the present invention,
FIG. 16A is a development view as viewed from the back side, and FIG. 16B is an exploded perspective view.

FIG. 17 is a diagram illustrating a configuration of Embodiment 4 of the present invention;
FIG. 17A is a developed view as viewed from the back side, and FIG. 17B is an exploded perspective view.

FIG. 18 is a diagram illustrating a configuration of a fifth embodiment of the present invention.
FIG. 18A is a developed view as viewed from the back side, and FIG. 18B is an exploded perspective view.

FIG. 19 is a diagram illustrating a configuration of Embodiment 6 of the present invention;
FIG. 19A is a developed view as viewed from the back side, and FIG. 19B is an exploded perspective view.

FIG. 20 is a diagram illustrating a configuration of a seventh embodiment of the present invention,
FIG. 20A is a developed view as viewed from the back side, and FIG. 20B is an exploded perspective view.

FIG. 21 is a diagram illustrating a configuration of Embodiment 8 of the present invention;
FIG. 21A is a developed view as viewed from the back side, and FIG. 21B is an exploded perspective view.

FIG. 22 is a diagram illustrating a configuration of Embodiment 9 of the present invention;
FIG. 22A is a developed view as viewed from the back side, FIG. 22B is an exploded perspective view, and FIG. 22C is an explanatory view showing another example of the shape of the surface on which the adhesive is applied.

FIG. 23 is a diagram showing a configuration of a tenth embodiment of the present invention, wherein FIG.
FIG. 23B is an exploded perspective view, and FIG. 23C is an explanatory view showing another example of the shape of the surface to which the adhesive is applied.

24 is a diagram illustrating a configuration of an eleventh embodiment of the present invention, in which FIG. 24 (a) is a development view viewed from the back side, and FIG.
FIG. 24B is an exploded perspective view, and FIG. 24C is an explanatory view showing another example of the shape of the surface on which the adhesive is applied.

[Explanation of symbols]

 1-4 Side wall 5,6 Display piece 10 Glue allowance 20 Cover plate 25,35 Inner cover 30 Bottom plate 51,52,61,62 Insertion locking piece 71-76,81-86,89,91-96,99 fold Curve 101 to 104 Glued part 201 Adhesive coated surface

Claims (4)

(57) [Claims] 1. A glue margin and first, second, third, and fourth side walls are connected so as to be bendable along a bending curve, and a middle is provided above and below the first and third side walls. A lid is provided so as to be bendable via a fold curve, and a cover plate is provided above the second or fourth side wall so as to be foldable via a fold curve; Below, a bottom plate is provided so as to be bendable via a bending curve, and a display piece having substantially the same shape as the first side wall is provided on the fourth side wall so as to be bendable via a bending curve, and the display is provided. Above the piece, an upper insertion locking piece having a shape that can be inserted into a gap formed between the lid plate and the inner lid when the box is assembled is provided so as to be foldable via a folding curve. Below the display piece, a gap formed between the bottom plate and the inner lid when the box is assembled Display piece with packing boxes, wherein the lower plug locking piece insertable shape is capable consecutively folded via the fold lines. 2. A glue margin and first, second, third, and fourth side walls are connected so as to be bendable along a bending curve, and a middle portion is provided above and below the second and fourth side walls. A lid is connected so as to be able to bend via a folding curve, and a lid plate is provided above the first or third side wall so as to be able to be bent via a folding curve, and a cover plate is provided above the first or third side wall. A bottom plate is connected to the lower side so as to be able to bend via a folding curve. A first display piece having substantially the same shape as the first side wall is provided on the fourth side wall. Second display pieces having substantially the same shape as the second side wall are connected to each other via a folding curve so as to be bendable. Above the second display pieces, the lid plate and the middle plate are assembled when a box is assembled. An upper insertion locking piece having a shape insertable into a gap formed between the lid and the lid is continuously provided so as to be able to bend via a folding curve, Below the second display piece, a lower insertion locking piece that can be inserted into a gap formed between the bottom plate and the inner lid when the box is assembled can be bent through a folding curve. A packaging box with a display piece, which is provided in series. 3. A glue margin and first, second, third, and fourth side walls are connected so as to be bendable via a bending curve, and are above one of the first to fourth side walls. , A lid plate is provided so as to be bendable via a fold curve, and a bottom plate is provided below any one of the first to fourth side walls so as to be foldable via a fold curve. On the fourth side wall, a display piece having substantially the same shape as that of the first side wall is continuously provided so as to be able to bend via a bending curve. An end portion of a surface of the display piece facing the first side wall has: A packaging box with a display piece, characterized in that an application surface of an adhesive capable of being repeatedly opened and closed is formed. 4. A glue margin and first, second, third, and fourth side walls are connected so as to be bendable via a bending curve, and are provided above any one of the first to fourth side walls. , A lid plate is provided so as to be bendable via a fold curve, and a bottom plate is provided below any one of the first to fourth side walls so as to be foldable via a fold curve. A display piece is connected to the fourth side wall so as to be bendable via a folding curve, and the display piece is provided on the display piece such that when the box is assembled, the side wall of the box and the display piece overlap. A folding curve is provided that allows bending of the display piece, and a surface of an end portion of the display piece facing the side wall is formed with an adhesive application surface that enables repeated opening and closing. Packaging box with display.