JP2023160229A - Tray, packaging body, and use method of tray - Google Patents

Abstract

To provide a tray capable of re-housing a content by deforming at the time of use, a packaging body and a use method of the tray.SOLUTION: A tray has a rectangular bottom surface plate 21 and side surface plates erected from four sides of the bottom surface plate, and further has an opening part at an upper surface. As the side surface plates, long side surface plates 23 continuously connected to long sides of the bottom surface plate and short side surface plates 22 continuously connected to short sides of the bottom surface plate are provided. On the bottom surface plate, two first fold-proposed lines F1 are formed extending in a short direction of the bottom surface plate. On the long side surface plates, second fold-proposed lines F2 are formed extending from positions, crossing the extending direction of each of the first fold-proposed lines, in the elected direction of the long side surface plates. On the long side surface plates, third fold-proposed lines F3 are formed extending from the positions, crossing the extending direction of each of the first fold-proposed lines, in directions inclined to the short side surface plate sides with respect to each of the second fold-proposed lines.SELECTED DRAWING: Figure 2

Description

The present disclosure relates to trays, packages, and methods of using trays.

Conventionally, small bags containing confectionery have been packaged in larger bags or boxes for sale. The user takes out a plurality of sachets from the bag or box and eats each one. Confectionery packaged in a packaging bag, etc., consisting of a confectionery and a tray on which a plurality of confections are placed, and with the plurality of confections placed on the tray, the plurality of confections and the tray are placed in a packaging bag and sealed. is also on sale (see Patent Document 1).

Japanese Patent Application Publication No. 2000-23621

If the contents, such as confectionery, are not consumed immediately after opening the packaging bag, a place is required to store the contents. There is a problem in that packaging bags and trays, which are suitable for distribution, are not necessarily suitable for storage at home.

Therefore, an object of the present disclosure is to provide a tray, a package, and a method of using the tray that can be deformed during use to re-accommodate the contents.

In order to solve the above problems, in this disclosure,
A tray having a rectangular bottom plate and side plates erected from each of the four sides of the bottom plate, and having an opening in the top surface,
The side plate includes a long side plate connected to the long side of the bottom plate, and a short side plate connected to the short side of the bottom plate,
Two first planned folding lines extending along the short direction of the bottom plate are formed on the bottom plate,
A second planned fold line is formed on the long side plate, and extends from a position intersecting the direction in which each of the first planned fold lines extends in the direction in which the long side plate is erected,
The long side plate has a third planned fold line extending from a position intersecting the direction in which each of the first planned fold lines extends in a direction that is inclined toward the short side plate with respect to each of the second planned fold lines. trays are provided, each formed with a tray.

Further, in the tray of the present disclosure,
An opening forming portion surrounded by a planned bending line and a planned cutting line may be formed in the bottom plate between the two first planned folding lines.

Further, in the tray of the present disclosure,
Two or more opening forming portions may be formed.

Further, in the tray of the present disclosure,
An opening forming portion surrounded by a planned cutting line may be formed in the bottom plate between the two first planned folding lines.

Further, in the tray of the present disclosure,
An engagement portion for engaging with the other short side plate may be formed at an upper portion of the short side plate.

Further, in the tray of the present disclosure,
The engagement portion includes a notch formed at an end of the short side plate, a first notch extending from the notch at an angle with respect to a direction toward the bottom plate, and a side of the first notch on the bottom plate side. and a second notch extending from the end toward the long side plate.

Additionally, in this disclosure,
A packaging body in which the tray is housed in a packaging bag,
A package is provided in which the content is housed in the tray such that the longitudinal direction of the content is along the short direction of the tray.

Additionally, in this disclosure,
A method of using the tray, comprising:
Taking out the contents arranged such that the longitudinal direction is along the short direction of the bottom plate of the tray from the tray,
bending the tray from a second planned folding line and a third planned folding line, folding the long side plate toward the bottom plate;
With the first planned fold line and the second planned fold line overlapped, fold the first planned fold line and the second planned fold line so that the two short side plates approach each other,
an engaging portion of one of the short side plates and an engaging portion of the other short side plate are engaged to form a box;
breaking the opening to form an opening;
reaccommodating the contents through the opening of the box with the bottom of the formed box facing downward;
Provide instructions on how to use the tray.

According to the present disclosure, it is possible to provide a tray, a package, and a method of using the tray that can be deformed during use to re-accommodate a product.

FIG. 2 is a perspective view of a tray from an opening side according to an embodiment of the present disclosure. FIG. 2 is a developed view of a tray according to an embodiment of the present disclosure. 3 is a diagram showing details of the engaging portion SA shown in FIG. 2. FIG. FIG. 3 is a perspective view showing how the tray 20 is deformed. FIG. 3 is a perspective view of the box body 50 viewed from the bottom surface 51 side. It is a perspective view which shows the box body 50 after an assembly. It is a perspective view showing the state where contents were stored in a tray. 1 is a perspective view showing a package 100 configured by enclosing a tray 20 in a packaging bag 10. FIG. FIG. 5 is a diagram showing a state in which the contents are re-accommodated in the box body 50.

Hereinafter, preferred embodiments of the present disclosure will be described in detail using the drawings.
<Tray configuration>
FIG. 1 is a perspective view of a tray 20 from the opening side according to an embodiment of the present disclosure. As shown in FIG. 1, the tray 20 has a rectangular bottom plate 21 (see FIG. 2) and four side plates that stand up from the four sides of the bottom plate 21, and has an opening 20a in the top surface. . The side plates can be classified into short side plates 22a and 22b connected to the short sides of the bottom plate 21, and long side plates 23a and 23b connected to the long sides of the bottom plate 21.

An engaging portion SA is provided at the top of the short side plate 22a. Furthermore, an engaging portion SB is provided at the upper portion of the short side plate 22b. The engaging portion SA and the engaging portion SB engage with each other when forming the box body 50, as will be described later. By engaging the engaging portion SA and the engaging portion SB, the short side plate 22a and the short side plate 22b form the bottom surface 51 of the box body 50.

FIG. 2 is a developed view of the tray 20. The blank board 29 on which the tray 20 is expanded is formed by punching out a sheet of paperboard such as manila board, cardboard, card paper, kraft board, etc., having a predetermined basis weight. Note that the blank plate 29 may be formed of a resin plate.

The blank plate 29 has a rectangular bottom plate 21. Rectangular short side plates 22a and 22b are connected to two short sides of the bottom plate 21 via fold lines 26, respectively. Rectangular long side plates 23a and 23b are connected to two long sides of the bottom plate 21 via fold lines 26, respectively. In FIG. 2, the fold line 26 is shown as a dashed line. Further, glue margin pieces 25 are provided in succession on both sides of the long side plates 23a and 23b facing each other via fold lines 26, respectively. The adhesive strips 25 may be connected to both sides of the short side plates 22a, 22b via fold lines 26 instead of the long side plates 23a, 23b. In this embodiment, the rectangular bottom plate 21 has a long direction (horizontal direction in FIG. 2) and a short direction (vertical direction in FIG. 2). Therefore, the bottom plate 21 is connected to the long side plates 23a, 23b at sides longer than the short side plates 22a, 22b.

Three types of planned folding lines are formed on the tray 20: a first planned folding line, a second planned folding line, and a third planned folding line. The planned folding line may have any structure as long as the bottom plate 21 and the long side plates 23a, 23b can be folded. In this embodiment, the first planned fold line F1, the second planned fold line F2, and the third planned fold line F3 are all pressed lines. Two first planned folding lines F1 extending in the short direction of the bottom plate 21 are formed on the bottom plate 21. In this embodiment, the first folding line F1 and the second folding line F2 are from the upper end of the long side plate 23a (the upper end in FIG. 2) to the upper end of the long side plate 23b (the lower end in FIG. 2) in the assembled state. are formed continuously. The first folding line F1 and the second folding line F2 do not necessarily need to reach the upper ends of the long side plates 23a and 23b. It is only necessary that the bottom plate 21 and the long side plates 23a and 23b can be folded by folding from the first planned folding line F1.

Although the formation position of the first planned folding line F1 is not necessarily limited, it is preferable that the first planned folding line F1 is symmetrical to a substantially central position of the bottom plate 21 in the longitudinal direction. The two first folding planned lines F1 are symmetrical to the center position of the bottom plate 21 in the longitudinal direction, so that when the box body 50 (see FIGS. 6 and 9) is assembled, The height of the upper surface 52 becomes horizontal.

Two first planned folding lines F1 are formed on the bottom plate 21, which extend along the short direction of the bottom plate 21 (vertical direction in the drawing). Hereinafter, when the two first fold lines are not to be distinguished, they will be referred to as the first fold line F1, and when the two first fold lines are to be distinguished, they will be referred to as the first fold line F1a and the first fold line F1a, respectively. It is called a planned line F1b. In this embodiment, the first planned fold line F1a and the first planned fold line F1b are parallel to each other. Further, in this embodiment, the first folding line F1 is parallel to the short side of the bottom plate 21 and perpendicular to the long side of the bottom plate 21.

The long side plates 23a, 23b are each formed with a second folding line F2 extending from a position intersecting the direction in which each first folding line F1 extends in the direction in which the long side plates 23a, 23b are erected. In the state of the developed view as shown in FIG. 2, the first planned folding line F1 and the second planned folding line F2 are located on the same straight line. The first folding line F1 and the second folding line F2 are formed continuously from the upper end of the long side plate 23a (upper end in FIG. 2) to the upper end of the long side plate 23b (lower end in FIG. 2) in the assembled state. has been done. The second folding planned line F2 does not necessarily need to reach the upper ends of the long side plates 23a and 23b. It is only necessary that the bottom plate 21 and the long side plates 23a and 23b can be folded by folding from the first planned folding line F1.

In the state of the developed view, the second planned folding line F2a, the first planned folding line F1a, and the second planned folding line F2a of the long side plate 23a, the bottom plate 21, and the long side plate 23b are located on one straight line. There is. Further, the second folding line F2b, the first folding line F1b, and the second folding line F2b in the long side plate 23a, the bottom plate 21, and the long side plate 23b are located on one straight line.

The long side plates 23a, 23b have a first line extending in a direction inclined toward the short side plates 22a, 22b with respect to each second fold line F2 from a position intersecting the direction in which each first fold line F1 extends. Three planned folding lines F3 are formed respectively. More specifically, the long side plates 23a, 23b have a line extending from a point Pa, which is a position intersecting the direction in which the first folding line F1a extends, toward the short side plate 22a with respect to each second folding line F2a. Third folding lines F3a extending in the inclined direction are respectively formed. Further, the long side plates 23a, 23b are provided with a direction that is inclined toward the short side plate 22b with respect to each second folding line F2b from a point Pb that is a position intersecting the direction in which the first folding line F1b extends. A third folding planned line F3b extending to is formed respectively.

In the long side plates 23a, 23b, the angle R formed by the second folding line F2 and the third folding line F3 is not particularly limited, but is preferably 30 degrees or more and 60 degrees or less, and 40 degrees or more and 50 degrees. The following is particularly preferable. If the angle R formed by the second planned folding line F2 and the third planned folding line F3 is too small, it will be difficult to overlap the center portions of the long side plates 23a and 23b with the bottom plate 21, making it difficult to form a desirable box body. . If the angle R formed by the second folding line F2 and the third folding line F3 is too large, a gap will become large on the side surface of the box, making it difficult to form a preferable box. In this embodiment, the angle R formed by the second folding plan line F2 and the third folding plan line F3 is 45 degrees. Therefore, the angle between the second folding line F2a and the third folding line F3a and the angle between the second folding line F2b and the third folding line F3b are both 45 degrees.

An opening forming portion 35 surrounded by a planned bending line G and a planned cutting line K1 is formed in the bottom plate 21 between the two first planned folding lines F1a and F1b. In this embodiment, two opening forming portions 35 are formed. The number of opening forming parts 35 may be one or three or more. Considering balance, the optimal number of opening forming parts 35 is two. In this embodiment, the opening forming portion 35 has a rectangular shape that is long in the longitudinal direction of the bottom plate central portion 21a. Therefore, the short side of the opening forming portion 35 is parallel to the fold line 26 that separates the bottom plate 21 and the long side plates 23a, 23b. Further, the long sides of the opening forming portion 35 are parallel to the first planned folding lines F1a and F1b.

The two short sides of the opening forming portion 35 are formed by the planned bending line G. Moreover, the two long sides of the opening forming part 35 are formed by the planned cutting line K1. Furthermore, a second planned cutting line K2 is formed in the opening forming portion 35, which is parallel to the two planned bending lines G, which are the two short sides, and perpendicular to the two planned cutting lines K1, which are the two long sides. has been done. It is preferable that the second planned cutting line K2 is formed at a position equidistant from the two planned bending lines G.

After forming the box body 50, the vicinity of the center of the opening forming portion 35 is pushed in to break the second intended cutting line K2, and further to break the intended cutting line K1. As a result, the opening forming portion 35 is separated into two parts. The separated opening forming portion 35 is bent along the planned bending line G due to the pushing force and moves downward. As a result, an opening 36 is formed in the center portion 21a of the bottom plate.

In this embodiment, the opening forming part 35 is surrounded by the planned bending line G and the planned cutting line K1, but the entire periphery of the opening forming part may be the planned cutting line. That is, the opening forming portion may be surrounded by the planned cutting line. In this case, there is no need for the second planned cutting line inside the opening forming part.

FIG. 3 is a diagram showing details of the engaging portion SA shown in FIG. 2. As shown in FIG. As shown in FIG. 3, the engaging portion SA has a notch 31, a first notch 32a, and a second notch 32b. The notch 31 is a notch formed on the bottom plate 21 side from the end E of the short side plate 22a. The first notch 32a is a notch that extends obliquely with respect to the direction from the notch 31 toward the bottom plate 21. The second cut 32b is a cut extending from the end of the first cut 32a on the bottom plate 21 side toward the long side plate 23a. In this embodiment, the second cut 32b is parallel to the short side and end E of the bottom plate 21. The engaging portion SB also has the same form as the engaging portion SA.

The engaging portion SA formed on the short side plate 22a and the engaging portion SB formed on the short side plate 22b have the same shape. Further, the engaging portion SA and the engaging portion SB are formed at positions that are point symmetrical with respect to the center of the bottom plate 21. Therefore, the portions surrounded by the notch 31, the first notch 32a, and the second notch 32b engage with each other, and the short side plate 22a and the short side plate 22b can be fixed.

The tray 20 is formed by bending the blank plate 29 along the fold line 26. That is, four side plates are bent and erected from the periphery of the bottom plate 21, and the adhesive strips 25 are adhered to the inner surfaces of the adjacent short side plates using an adhesive. As a result, a tray 20 as shown in FIG. 1 is formed in which adjacent side plates are connected to each other.

Note that even if insertion pieces inserted into slits formed in the adjacent short side plates 22a and 22b are provided on both sides of the long side plates 23a and 23b instead of the glue margin pieces 25, the adjacent side plates can be connected to each other. can do. Note that the glue allowance piece 25 is omitted from illustration in FIG.

FIG. 4 is a perspective view showing how the tray 20 is deformed. FIG. 4 shows a state in which the bottom plate 21 is oriented downward and the opening 20a is oriented upward, similar to FIG. 1. From the state shown in FIG. 1, the center portions of each of the long side plates 23a and 23b are further bent from the fold line 26 in a direction that overlaps the bottom plate 21. At the same time, the second fold line F2 is folded so as to protrude toward the bottom plate 21, and the third fold line F3 is folded so as to protrude outward from the tray. FIG. 4 shows the state at this point. In the state shown in FIG. 4, the bottom plate center part 21a sandwiched between the first folding planned line F1a and the first folding planned line F1b is in contact with the mounting surface, and the bottom plate side parts 21b and 21c are in contact with the mounting surface. , each is in a state floating from the mounting surface.

From the state shown in FIG. 4, the fold line 26 is further bent to bring the long side plates 23a, 23b into contact with the bottom plate central portion 21a. At this point, the second planned folding line F2 completely overlaps the first planned folding line F1. Subsequently, the overlapping first folding line F1 and second folding line F2 are bent with the bottom plate central portion 21a facing outside. This causes the short side plates 22a, 22b to approach each other. Then, the engaging portion SA and the engaging portion SB are engaged from a state in which the short side plates 22a and 22b are in contact with each other. In this way, the box 50 is formed.

As a result, a box 50 is formed in which the connected short side plates 22a and 22b serve as a new bottom surface 51, and the side opposite to this bottom surface 51 serves as an upper surface 52. FIG. 5 is a perspective view of the box body 50 viewed from the bottom surface 51 side. As shown in FIG. 5, the short side plate 22a and the short side plate 22b form a new bottom surface 51 by engaging the engaging portion SA and the engaging portion SB. The bottom plate side portion 21b becomes the side surface 53 of the box body 50, and the bottom plate side portion 21c becomes the side surface 54 of the box body 50. Side surface 53 and side surface 54 face each other. A portion of the long side plate 23a and the long side plate 23b is bent, and the portions excluding the central portion form the side surface 55 and the side surface 56 of the box body 50. Side surface 55 and side surface 56 face each other.

Thereafter, the opening 36 is formed on the upper surface 52 by cutting along the intended cutting line around the opening forming part 35 and folding the intended bending line around the opening forming part inward. In this embodiment, two opening forming portions 35 are formed on the upper surface 52. Therefore, two openings 36 are formed. In this way, the box 50 having the opening 36 in the top surface 52 is assembled.
FIG. 6 is a perspective view showing the box body 50 after assembly. In FIG. 6, the top and bottom of the box body 50 are reversed from those in FIG. 5, and the box body 50 is shown viewed from the top surface 52 side. As shown in FIG. 6, two openings 36 are formed in the upper surface 52 of the box 50. It is also assumed that such assembly of the box 50 is performed by a consumer who has purchased the product.

Next, the state in which the contents are accommodated will be explained. FIG. 7 is a perspective view showing a state in which contents are accommodated in the tray. Similar to FIG. 1, FIG. 7 shows a state seen from the opening 20a side. The example in FIG. 7 shows a state in which eight contents N having a substantially cylindrical outer shape are accommodated. When the box body 50 is assembled and used from the tray 20 according to this embodiment, the contents N are arranged and stored so that the longitudinal direction of the contents N is along the short direction of the bottom plate 21. It is preferable to do so. Here, the directions along are preferably parallel. However, since it is difficult to arrange them strictly in parallel within the tray 20, it is only necessary that the directions match to the extent that the contents N can be accommodated substantially aligned within the tray 20.

<Characteristics of packaging bags>
The packaging body 100 is constructed by storing a tray 20 inside a packaging bag 10. FIG. 8 is a perspective view showing a packaging body 100 configured by enclosing a tray 20 in a packaging bag 10. The packaging bag 10 is visible from the outside, and if it is transparent, the tray 20 inside is also visible. In the example of FIG. 8, illustration of the tray 20 is omitted. The packaging bag 10 has a top part 12, a bottom part 13, and a pair of side parts 14 in a state in which the tray 20 is stored. The top surface portion 12 faces the opening 20a of the tray 20, and the bottom surface portion 13 faces the bottom plate 21 of the tray 20. The side surface portion 14 connects the top surface portion 12 and the bottom surface portion 13. The package 100 shown in FIG. 8 is a package in which the contents N are accommodated in the tray 20 such that the longitudinal direction of the contents is along the short direction of the tray 20.

The packaging bag 10 is formed into a cylindrical body by pasting opposing edges of the laminated film together using a gassho seal portion, and the gassho seal portion is disposed on the bottom surface portion 13. The tray 20 is sealed by thermally bonding the opening of the cylindrical body using a thermal bonding section.

The thermally bonded portion is formed by folding the side surface portion 14 inward, sandwiching it between the top surface portion 12 and the bottom surface portion 13, sandwiching it from the outside with a seal bar, and thermally bonding the folded side surface portion 14 inward.

In addition, a seal portion is formed along the side where the side surface portion 14 and the top surface portion 12 are connected to each other, and the side where the side surface portion 14 and the bottom surface portion 13 are connected to each other. By forming this seal portion, the packaging bag 10 can be formed along the shape of the tray 20, and the packaging body 100 can be downsized.

Each seal portion is formed by folding the laminated film over a predetermined width so that the innermost heat-adhesive resin layers face each other, sandwiching the film from the outside with a seal bar, and thermally bonding the film. Note that the seal portion is preferably formed with a seal width of 5 mm to 15 mm.

The user grasps the gassho sticker with one hand and the upper surface part 12 with the other hand, and pulls both hands in the direction to separate them, so that the seal between the upper surface part 12 and the bottom surface part 13 is pulled. It is peeled off to form an opening. The tray 20 is pulled out from the packaging bag 10 through the opening.

The laminated film constituting the packaging bag 10 has a base material layer and a thermoadhesive resin layer laminated in this order. Note that an intermediate layer made of a metal foil or vapor-deposited metal film having gas barrier properties may be arranged between the base material layer and the heat-adhesive resin layer.

A resin film can be used for the base material layer, and for example, known resins such as nylon, polyethylene terephthalate, and polyethylene naphthalate can be arbitrarily selected. Further, the base material layer may be formed using one or more selected from these resins. Moreover, a paper base material may be used instead of the resin film.

A printing layer is arranged on the outer surface of the base material layer, and the printing layer is formed by printing and applying an ink material at a predetermined position by gravure printing or offset printing. By using the printing layer, desired patterns such as letters, figures, symbols, etc. can be arbitrarily formed on the outer surface of the base material layer.

The heat-adhesive resin layer is made of a resin that can be melted by heat and fused to the opposing heat-adhesive resin layer to be thermally bonded. For example, low density polyethylene, medium density polyethylene, high density polyethylene, ethylene/α-olefin copolymer, polypropylene, ethylene/vinyl acetate copolymer, ionomer resin, ethylene-ethyl acrylate copolymer, ethylene-acrylic acid copolymer. Examples include polyolefin resins such as polymers, ethylene-methacrylic acid copolymers, ethylene-propylene copolymers, and methylpentene polymers.

Next, how to use the tray 20 will be explained. FIG. 8 is a perspective view showing a packaging body 100 configured by enclosing a tray 20 in a packaging bag 10. By inserting the tray 20 containing the product N into a packaging bag and sealing the outside of the packaging bag as shown in FIG. 7, a package 100 containing the product N is obtained. It is also assumed that the package 100 containing the contents N is distributed in such a state. In the packaging body 100 as shown in FIG. 8, the consumer opens the packaging bag 10 and takes out the tray 20 as shown in FIG. That is, the contents N arranged so that the longitudinal direction is along the short direction of the bottom plate 21 of the tray 20 are taken out from the tray 20.

Then, in the state shown in FIG. 1 in which the contents are taken out from the tray 20, the tray 20 is folded from the second planned folding line F2 and the third planned folding line F3. Then, from the state shown in FIG. 4, the long side plates 23a and 23b are further bent toward the bottom plate 21 side. Furthermore, with the first folding line F1 and the second folding line F2 overlapping, the first folding line F1 and the second folding line F2 are aligned so that the short side plates 22a and 22b approach each other. Fold. Subsequently, the engaging portion SA of one short side plate 22a and the engaging portion SB of the other short side plate 22b are engaged to form one bottom surface 51 by the short side plate 22a and the short side plate 22b. . In this way, the box 50 is formed.

Once the box body 50 is completed, the contained contents N can be re-accommodated. FIG. 9 is a diagram showing a state in which the contents are re-accommodated in the box body 50. As shown in FIG. 9, the contents N are re-accommodated in the box 50 with the bottom surface 51 of the formed box 50 facing downward. Specifically, the contents N are stored in an upright state so that the longitudinal direction of the contents is in the direction from the opening 36 toward the bottom surface 51. The example in FIG. 9 shows a state in which four contents N are each accommodated through one opening 36. The height of the box 50 (the distance between the bottom surface 51 and the top surface 52) is the length of the bottom plate side parts 21b and 21c in the longitudinal direction of the bottom plate 21 of the tray 20. The product can be stored in any manner depending on the size of the product and the size of the tray during distribution of the product. For example, as an efficient storage form, the length of the product in the longitudinal direction may be such that it fits in the short direction of the bottom plate 21 of the tray 20. For example, the length of the bottom plate side parts 21b, 21c in the longitudinal direction of the bottom plate 21 of the tray 20 is made longer than 1/2 of the length of the bottom plate 21 in the short direction of the bottom plate 21. As a result, the height of the box 50 exceeds 1/2 of the length of the product in the longitudinal direction. Therefore, as shown in FIG. 9, when the product is stored vertically, more than half of the product will fit inside the box 50. Thereby, the content N, which is a product, can be stably held.

Further, a seal portion is formed on the side surface portion 14 of the packaging bag 10 along a side that is continuous with the top surface portion 12 and the bottom surface portion 13 and is thermally bonded. Thereby, the packaging bag 10 can be formed along the shape of the tray 20. Therefore, the package 100 containing the tray 20 can be downsized.

Although the preferred embodiments of the present disclosure have been described above, the present disclosure is not limited to the above embodiments, and various modifications are possible. For example, in the embodiment described above, the content used is a content having a substantially cylindrical outer shape, but the shape of the content is not particularly limited. However, it is preferable that the contents have a longitudinal direction, and that the length of the contents in the longitudinal direction is shorter than the short direction of the bottom plate of the tray. Due to this relationship, when the product is distributed, the contents can be stored side by side in the longitudinal direction of the bottom plate of the tray. The shape of the contents may be prismatic, conical, pyramidal, or similar as long as it has a longitudinal direction. Furthermore, the contents may be individually stored in a pouch instead of the contents themselves. Each content may be stored in a tray in a pouch.

Further, in the present disclosure, the components shown in the above embodiments can be combined as appropriate, unless the configuration is particularly difficult to combine. Further, in the present disclosure, a configuration may be adopted in which some of the components shown in the above embodiments are omitted.

DESCRIPTION OF SYMBOLS 10... Packaging bag 12... Top part 13... Bottom part 14... Side part 20... Tray 20a... Opening part 21... Bottom plate 21a... Bottom plate center part 21b , 21c...Bottom plate side part 22a, 22b...Short side plate 23a, 23b...Long side plate 25...Glue allowance piece 26...Fold line 29...Blank board 31... Notch 32a... First notch 32b... Second notch 35... Opening forming part 36... Opening 50... Box body 51... Bottom surface 52... Top surface 53-56... Side face 100...Package F1...First folding line F2...Second folding line F3...Third folding line G...Folding line K1...Cutting line K2. ...Second cutting line SA, SB...Engagement part

Claims (8)

A tray having a rectangular bottom plate and side plates erected from each of the four sides of the bottom plate, and having an opening in the top surface,
The side plate includes a long side plate connected to the long side of the bottom plate, and a short side plate connected to the short side of the bottom plate,
Two first planned folding lines extending along the short direction of the bottom plate are formed on the bottom plate,
A second planned fold line is formed on the long side plate, and extends from a position intersecting the direction in which each of the first planned fold lines extends in the direction in which the long side plate is erected,
The long side plate has a third planned fold line extending from a position intersecting the direction in which each of the first planned fold lines extends in a direction that is inclined toward the short side plate with respect to each of the second planned fold lines. are formed into trays. 2. The tray according to claim 1, wherein the bottom plate has an opening forming portion surrounded by a planned bending line and a planned cutting line formed between the two first planned folding lines. The tray according to claim 2, wherein two or more opening forming portions are formed. 2. The tray according to claim 1, wherein the bottom plate has an opening forming portion surrounded by a cut line between the two first fold lines. The tray according to any one of claims 1 to 4, wherein an engagement portion for engaging with the other short side plate is formed at an upper portion of the short side plate. The engagement portion includes a notch formed at an end of the short side plate, a first notch extending from the notch at an angle with respect to a direction toward the bottom plate, and a side of the first notch on the bottom plate side. 6. The tray of claim 5, further comprising a second notch extending from the end toward the long side plate. A packaging body in which the tray according to any one of claims 1 to 4 is housed in a packaging bag,
A package in which the content is housed in the tray such that the longitudinal direction of the content is along the short direction of the tray. A method of using the tray according to any one of claims 2 to 4, comprising:
Taking out the contents arranged such that the longitudinal direction is along the short direction of the bottom plate of the tray from the tray,
bending the tray from a second planned folding line and a third planned folding line, folding the long side plate toward the bottom plate;
With the first planned fold line and the second planned fold line overlapped, fold the first planned fold line and the second planned fold line so that the two short side plates approach each other,
an engaging portion of one of the short side plates and an engaging portion of the other short side plate are engaged to form a box;
breaking the opening to form an opening;
reaccommodating the contents through the opening of the box with the bottom of the formed box facing downward;
How to use the tray.