JP3650159B2 - Packaging container - Google Patents

Description

[0001]
[Industrial application fields]
The present invention relates to a container used for storing confectionery and the like, and more particularly, to a packaging container suitably used for storing and carrying a plurality of thin plate-like contents such as chewing gum.
[0002]
[Prior art]
Conventionally, for example, as a container for storing a plurality of thin plate-shaped contents such as chewing gum and gum stick, a packaging container having an outer shape of a vertically long rectangular column with a bottom wall and a top wall being square or rectangular is generally used. Are known.
[0003]
However, for example, when the packaging container is opened and the first chewing gum is taken out from the container, the thin plate-like ends of the chewing gums are in close contact with each other. It is difficult.
[0004]
Moreover, this packaging container is formed in a quadrangular prism shape as described above, and when this container is placed in, for example, a breast pocket, a sense of incongruity or protrusion is generated.
[0005]
[Problems to be solved by the invention]
Therefore, the technical problem to be solved by the present invention is that even when a thin chewing gum or the like is packed in a container, the contents can be easily taken out, and when it is carried in a breast pocket or the like. It is to provide a packaging container that can provide a fit.
[0006]
[Means / Actions / Effects to Solve Problems]
In order to solve the above problems, according to the present invention, a packaging container having the following configuration is provided.
[0007]
That is, this packaging container has a parallelogram bottom wall whose two adjacent sides form an acute angle or an obtuse angle, and a front wall, both side walls, a back wall, and a back wall, which are respectively connected to the periphery of the bottom wall. A series of breaks formed from a predetermined upper position on a pair of folding lines connecting the side wall and the rear wall, the upper wall corresponding to the bottom wall and connected to each other. has a perforation, and the rear wall have a ruffled fold line connecting the respective upper predetermined position on the ruling folding of the pair, lamellar contents having a rectangular exposed surfaces in the thickness direction A plurality of sheets are superposed and inclined with the long side end edges being shifted from each other, and the exposed surface of the thin plate-like content is stored in contact with the side walls , and further, The perforation is formed so as to be tapered toward the bottom wall, and the front wall is cut off from the perforation. The front lower wall formed on the bottom wall side with respect to the perforation, the locking flap provided with a notch that engages with the convex tip portion of the front upper wall formed on the upper surface wall side sometimes with respect to the perforation Have inside.
[0008]
In this configuration, for example, a plurality of thin chewing gums and other contents are packed in a container, and when used, first, the perforations formed on the front wall and both side walls are separated, and the perforations are formed. And the lid portion of the container located on the upper surface wall side with respect to the crease provided on the rear wall with respect to the main body portion of the container located on the bottom wall side with respect to the perforation and the crease. Then, the chewing gum or the like is taken out from the container by folding it outward with the crease as the center. Next, by engaging the convex tip portion of the front upper wall of the lid portion with the notch of the locking flap, while folding the lid portion inward with respect to the main body portion with the crease as the center, The lid of the container is locked to the main body.
[0009]
According to this configuration, since the bottom wall and the top wall each have two adjacent sides forming an acute angle or an obtuse angle, a plurality of thin plate-like chewing gums packed in the container have the shape of the container. In addition, the one end face is stored in a state of being obliquely displaced from each other substantially parallel to both side faces of the container. That is, a plurality of thin plate-like chewing gums or the like having a rectangular exposed surface are superposed in the thickness direction and inclined with the long side edges shifted from each other, and the exposed surfaces of the thin plate-like chewing gum are Is stored in contact with. Therefore, even when (omitted) the chewing gum or the like is clogged in the container, the chewing gum or the like can be easily taken out from the inside.
[0010]
Further, according to the above configuration, since the thin plate-like chewing gum or the like is stored inside the container in an obliquely shifted state as described above, the bottom wall and the top wall are compared with a conventional container having a square or rectangular shape. And since the space | interval of a front wall and a back wall can be made small by the part which became diagonal and a container can be made thin, a feeling of fitting is acquired when a container is accommodated in a pocket etc.
[0011]
Furthermore, according to the above configuration, by inserting the container into a pocket or the like from two sides forming an acute angle, that is, corresponding to a corner where two adjacent sides of the bottom wall or the top wall form an acute angle, By inserting the container into a pocket or the like from the crease side between the front wall and the side wall or the crease side between the back wall and the side wall, the container can be smoothly put into the pocket or the like.
[0012]
In the above configuration, the perforation of the front wall is formed to be tapered toward the bottom wall side, and the front wall is formed on the top wall side with respect to the perforation when the perforation is cut off. There is a locking flap provided with a notch that engages the convex tip of the front upper wall on the inside of the front lower wall formed on the bottom wall side with respect to the perforation. Instead, at least one crease that connects the front upper wall and the side upper wall located on the upper surface wall side with respect to the perforation includes a cut line at a predetermined position, and the front wall has the perforation. You may equip the inner side of the front lower wall formed in the bottom wall side with respect to the said perforation, and the latching flap which latches to the said ruled line when cut | disconnected. In this configuration, after taking out the chewing gum or the like from the inside of the container, the lid of the container is folded inward with respect to the main body with the crease formed on the back wall as the center, and the locking flap is attached to the lid. By engaging the cut line provided on the side, the lid of the container is locked to the main body.
[0013]
When the perforations provided on the front wall and the both side walls are cut off, the above two configurations are located on the upper surface wall side with respect to the perforation and the crease provided on the back wall. The lid of the container and the main body of the container located on the bottom wall side are configured as a top flip type that is not separated by the folds on the back wall, but without the locking flaps on the front wall By forming a series of breaking perforations in the upper predetermined position on the front wall, both side walls, and the back wall, the container lid and main body are completely separated when the perforation is cut off. It may be.
[0014]
【Example】
Hereinafter, first to third embodiments of the present invention will be described in detail with reference to the accompanying drawings.
[0015]
First, the packaging container according to the first embodiment will be described with reference to FIGS. 1 is an overall perspective view showing a state before the packaging container 10 is opened, FIG. 2 is an overall perspective view showing a state where the lid is opened after opening, and FIG. 3 shows a state where the lid is closed after opening. FIG. 4 is an overall perspective view, FIG. 4 is a view showing a packaging container 10 packed with thin plate-shaped chewing gum from above, and FIG. 8 is a view showing a blank in a fully developed state of the packaging container 10.
[0016]
As shown in FIGS. 1, 2, and 4, the packaging container 10 has a quadrangular prism-shaped outer shape in which a parallelogram in which two adjacent sides form an acute angle or an obtuse angle is a shape of the bottom wall 12 and the top wall 22. doing. That is, in the figure, reference numerals 14 and 20 are rectangular front and back walls connected to a pair of opposing long sides of the bottom wall 12 and the top wall 22, respectively, and 16 and 18 are the bottom wall 12 and the top wall, respectively. The side walls are connected to a pair of opposing short sides of the wall 22 and connected to the long sides of the front wall 14 and the back wall 20.
[0017]
The front wall 14 and the side walls 16 and 18 have a predetermined position near the top wall 22 of the pair of creases 26 and 28 connecting the side walls 16 and 18 and the back wall 20, and a pair of starting points 26 a and 26 a. As shown in FIG. 1, the perforation 30 of the front wall 14 is formed in a V shape on the bottom wall 12 side. As shown in FIG. 2, the back wall 20 is formed with a crease 24 connecting the pair of starting points 26a and 28a. As a result, the packaging container 10 has two parts, that is, the main body part on the bottom wall 12 side, with the crease 24 and the perforations 30 formed on the side walls 16 and 18 and the front wall 14 as a boundary. 10a and a lid portion 10b on the upper surface wall 22 side.
[0018]
Further, as shown in FIG. 2, the front wall 14 of the main body portion 10a has a fan-shaped locking flap 32 on the inner side of the top wall 22 with its arcuate end surface protruding from the perforation 30 of the front wall 14. Have. The locking flap 32 corresponds to the V-shaped front end portion of the front wall 14 on the lid portion 10b side, the central portion is formed substantially concentrically with the fan-shaped arcuate end surface, and the perforation 30 of the front wall 14 is formed. A W-shaped first notch 34 positioned on the upper surface wall 22 side, and a predetermined length from the approximate center of the first notch 34 toward the center of the concentric circle and toward the upper surface wall 22. The second notch 36 is formed.
[0019]
One side wall 16 of the side walls 16 and 18 of the packaging container 10 is configured as a double side wall, and the locking flap 32 is connected to the inner side wall of the double side wall via a crease. Thereby, as shown in FIG. 8, it can assemble from one blank.
[0020]
That is, first, the side wall constituting piece 16a located outside the double side wall, the front wall constituting piece 14a constituting the outside of the front wall 14, the side wall 18, the back wall 20, and located inside the double side wall. The side wall constituent pieces 16b and the locking flaps 32 connected to the side wall constituent pieces 16b are bent inward through the folding lines L1 to L5, respectively, and the side wall constituent pieces 16a and 16b are bonded to each other.
[0021]
Next, after the pair of bottom wall constituent pieces 12a and 12c are folded inward via the folding rules L10 and L12, the other pair of bottom wall constituting pieces 12b and 12d are further folded inside via the folding rules L11 and L13. Bend to adhere to each other.
[0022]
Next, a predetermined number of chewing gums 38 are accommodated inside from the openings on the upper surface wall constituting pieces 22a to 22d side of the container in a semi-assembled state.
[0023]
Next, after a pair of upper surface wall constituting pieces 22a and 22c are folded inward via folding lines L6 and L8, another pair of upper surface wall constituting pieces 22b and 22d are further turned inside via folding lines L7 and L9. Bend to adhere to each other. A chewing gum (not shown) is accommodated inside the packaging container 10 of FIG. 1 assembled in this way.
[0024]
The packaging container having the above configuration is used as follows. That is, first, as shown in FIG. 1, the perforations 30 formed on the side walls 16, 18 and the front wall 14 of the packaging container 10 are separated, and the creases formed on the back wall 20 as shown in FIG. 24, the lid 10b is bent outward with respect to the main body 10a.
[0025]
Next, after removing a required number of chewing gums (not shown) from the main body 10a side of the container 10, a V-shaped tip of the front wall 14 on the lid 10b side of the container 10 is formed on the locking flap 32 as shown in FIG. The lid portion 10b and the main body portion 10a are fixed by engaging with the first notch 34. As described above, the first cutout 34 is formed in a W shape, and the second cutout 36 of the locking flap 32 causes the second cutout 36 relative to the first cutout 34. Since the locking flap on the side has elasticity, the V-shaped front end portion of the front wall 14 on the lid portion 10b side can be easily locked to the first notch 34 of the locking flap 32. .
[0026]
In the packaging container 10 used in this way, as described above, the bottom wall 12 and the top wall 22 each have a parallelogram shape with two adjacent sides forming an acute angle or an obtuse angle , and a thin plate shape is formed on the inside. When a predetermined number of chewing gums are packed, as shown in FIG. 4, each chewing gum 38 is overlapped in the thickness direction and is inclined with the long side edges shifted from each other. 38 are exposed in contact with both side walls 16 and 18 of the packaging container 10. That is, since the interval L1 between the edges of each chewing gum 38 can be made larger compared to the case where the chewing gum is packed in a square or rectangular conventional container having a bottom wall and a top wall, As described above, even when a predetermined number of chewing gums 38 is packed in the container, the chewing gum 38 can be easily taken out from the container.
[0027]
In addition, the chewing gum 38 is superposed in the thickness direction and stored in a state where the long side edges are shifted from each other and inclined as compared with a conventional container having a bottom wall and a top wall having a square or rectangular shape. Thus, the distance L2 between the front wall 14 and the back wall 20 can be reduced by an amount corresponding to the inclination, and the container can be made thin, so that the feeling of protrusion is reduced when stored in a pocket or the like.
[0028]
Next, the packaging container according to the second embodiment will be described with reference to FIGS. The packaging container 40 according to the present embodiment includes the shapes of the bottom wall 51 and the top wall 50 with respect to the packaging container according to the first embodiment, except for the locking component of the lid and the main body. Since the basic configuration is the same, this locking component will be described below.
[0029]
FIG. 5 is an overall perspective view of the packaging container 40 according to the present embodiment, FIG. 6 is a partially enlarged perspective view showing a state in which the lid portion 40b of the packaging container 40 is opened with respect to the main body portion 40a, and FIG. 9 is a view showing a blank in a fully developed state of the packaging container shown in FIG. As shown in FIG. 6, the packaging container 40 includes a front wall 42 and a side wall 46 corresponding to a parallelogram corner having an acute angle formed between two sides of the upper surface wall 50 inside the front wall 42. It has the latching flap 44 provided with the protrusion part 44a which protrudes a little outward on the upper surface wall 50 direction extension line of the fold ruled line 52 connected.
[0030]
On the other hand, the folding ruled line 54 connecting the front wall 42 and the side wall 46 on the side of the lid 40b corresponding to the corner portion where the angle formed by the two sides of the parallelogram upper surface wall 50 is an acute angle is shown in FIG. A cut line 54a corresponding to the locking portion 44a of the locking flap 44 is formed as indicated by a thick line in the middle.
[0031]
As described above, the packaging container 40 has the same basic configuration as the packaging container of the first embodiment, and is assembled from the blank shown in FIG. 9 in the same manner as the packaging container 10 of the first embodiment. It is done. As shown in FIG. 9, the locking flap 44 is provided with a similar projecting portion 44b on the opposite side of the projecting portion 44a. When the container is assembled, the latter projecting portion 44b is connected to the front wall. By engaging the component piece 42a and the side wall 46 in the cut line 54b formed in the fold line 52 that connects, the locking flap 44 is surely positioned with respect to the container body 40a. Yes.
[0032]
With the above structure, the perforation 56 of the packaging container is cut off as shown in FIG. 5, the lid part 40b is opened with respect to the main body part 40a as shown in FIG. 6, and the chewing gum (not shown) in the container is taken out. When 40b is closed with respect to the main-body part 40a, the protrusion part 44a of the latching flap 44 latches in the ruled line 54a of the said cover part 40b, and the cover part 40b is fixed with respect to the main-body part 40a. . In this embodiment, the perforation is a straight line as shown in FIG. 5, but as long as the protruding portion 44a of the locking flap 44 is locked to the cut line 54a of the lid portion 40b, The shape of the perforation is not limited to a straight line, and may be, for example, a V shape as described in the first embodiment. In the present embodiment, the locking flap 44 and the cut line 54a on the lid 40b side corresponding to the locking flap 44 both have an angle formed by two sides of the upper surface wall 50 of the parallelogram. The corners having acute angles are provided corresponding to the corners of the upper side wall 50 of the parallelogram. You may make it provide corresponding to the corner which the angle which two sides make is an obtuse angle, ie, the corner formed by the front wall 42 and the side wall 48 by the side of the cover part 40b. Further, the locking flap and the cut line are formed by two corners, that is, the front wall 42 and the both side walls 46 and 48, which are acute and obtuse angles forming the two sides of the upper surface wall 50 of the parallelogram. It may be provided corresponding to a pair of corners.
[0033]
Next, the packaging container according to the third embodiment will be described with reference to FIG. The packaging container 60 according to the present embodiment has a basic configuration including the shape of the bottom wall and the top wall with respect to the packaging container according to the first and second embodiments except for the connection portion between the lid and the main body. Since this is the same, this connecting portion will be described below.
[0034]
FIG. 7 is a diagram showing the entire packaging container 60 from the oblique direction on the bottom wall 72 side. As shown in the figure, a pair of breaking perforations 62 having a predetermined width as a tier tape are provided on the front wall 68, both side walls 64 and 66, and the rear wall 70 of the packaging container 60. It is formed continuously at a predetermined position.
[0035]
In use, by tearing the tear tape 62 from one end as a whole, the packaging container 60 can be separated into a main body 60a and a lid 60b, and a chewing gum (not shown) is placed in the container. It can be taken out from.
[Brief description of the drawings]
FIG. 1 is an overall perspective view of a packaging container according to a first embodiment of the present invention.
2 is an overall perspective view showing a state in which a lid of the container in FIG. 1 is opened. FIG.
3 is an overall perspective view showing a state in which the V-shaped tip of the front wall on the lid side of the container in FIG. 2 is inserted into the notch of the main body side locking flap and the lid and the main body are fixed to each other. It is.
4 is an explanatory view showing a state where a lid of the container of FIG. 1 filled with chewing gum is opened.
FIG. 5 is an overall perspective view of a packaging container according to a second embodiment of the present invention.
6 is a partially enlarged view showing a state in which a lid of the container of FIG. 6 is opened.
FIG. 7 is an overall perspective view of a packaging container according to a third embodiment of the present invention.
8 is a full development view of the packaging container shown in FIG. 1. FIG.
9 is a fully developed view of the packaging container shown in FIG.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 10 Packaging container 10a Main-body part 10b Cover part 12 Bottom wall 12a-12d Bottom wall component piece 14 Front wall 14a Front wall component piece 16 Side wall 16a, 16b Side wall component piece 18 Side wall 20 Back wall 22 Upper surface wall 22a-22d Upper surface wall constituting piece 24 Folded crease 26 Folded crease 26a, 26b Starting point 28 Folded crease 30 Perforation 32 Locking flap 34 First notch 36 Second notch 38 Chewing gum 40 Packaging container 40a Main body 40b Lid 41 Bottom wall 42 Front wall 42a Front wall constituting piece 43 Rear wall 44 Locking flaps 44a and 44b Protrusion 45 Folding crease 46 Side wall 48 Side wall 50 Top wall 52 Folding line 54 Folding line 54a and 54b Cut line 56 Perforation 60 Packaging container 60a Main body 60b Lid 62 Perforation 64 Side wall 66 Side wall 68 Front wall 70 Back wall 72 Bottom wall 74 Top Face wall L1-L13 Folding rule

Claims (4)

A parallelogram-shaped bottom wall (12; 41) in which two adjacent sides form an acute angle or an obtuse angle, a front wall (14; 42) and a side wall (16, 18; 46, 48) respectively connected to the periphery thereof. And a back wall (20; 43) and a top wall (22; connected to each wall (14, 16, 18, 20; 42, 46, 48, 43) and corresponding to the bottom wall (12; 41). 50) and
The side wall (16, 18; 46, 48) and the front wall (14; 42) are a pair of folding lines connecting the side wall (16, 18; 46, 48) and the back wall (20; 43). A series of breaking perforations (30; 56) formed from upper upper predetermined positions, and a back wall (20; 43) connects the upper predetermined positions on the pair of folding lines. have a; (45 24), ruled folding
A plurality of thin plate-like contents having a rectangular exposed surface are overlapped in the thickness direction and inclined with the long side edges shifted from each other, and the exposed surface of the thin plate-like contents is the both side walls ( 16, 18; 46, 48) . The perforation (30) of the front wall (14) is tapered and formed on the bottom wall (12) side,
The front wall (14) engages with the convex tip portion of the front upper wall formed on the upper surface wall (22) side with respect to the perforation (30) when the perforation (30) is cut off. A locking flap (32) provided with a notch (34) is provided inside a front lower wall formed on the bottom wall (12) side with respect to the perforation (30). The packaging container according to 1. At least one folding ruler (54) connecting the front upper wall and the side upper wall located on the upper surface wall (50) side with respect to the perforation (56) includes a cut ruler (54a) at a predetermined position. ,
The front wall (42) has a locking flap (44) that locks with the cut line (54a) when the perforation (56) is cut off with respect to the perforation (56). 41. The packaging container according to claim 1, which is provided inside a front lower wall formed on the side 41). A parallelogram-shaped bottom wall (72) in which two adjacent sides form an acute angle or an obtuse angle, four side walls (64, 66, 68, 70) connected to the periphery thereof, and the side walls (64, 66, 68, 70) ) And a top wall (74) corresponding to the bottom wall (72),
The four side walls (64, 66), the chromatic series of breakable perforations (62) in the upper position,
A plurality of thin plate-like contents having a rectangular surface are overlapped in the thickness direction, and the long-side edges are inclined with respect to each other, and the surface of the thin plate-like content is the four side walls. (64, 66, 68, 70) The container for packaging characterized by being contact | abutted and stored in any one side wall .

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