JP4049901B2 - Package in a carton - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a package body in which a tray-like case containing contents is pillow-type packaged and accommodated in a carton, and more particularly to a means for opening the package body.
[0002]
[Prior art]
Conventionally, as a packaging form for packaging contents such as confectionery, for example, a tray-like case containing the contents is hermetically sealed with a transparent film-like sheet, and the hermetically sealed package is placed in a carton. There are some that are housed and packaged.
Such a carton includes a carton (3) as shown in FIG. 4. In order to take out the contents, first, the top plate (4) of the carton (3) as an outer box is used. ) As shown in the figure, and then the top surface of the inside package is opened and taken out.
[0003]
[Problems to be solved by the invention]
However, when opening the package accommodated in such a carton (3), especially when the contents are individually partitioned and accommodated in a tray-like case, the top of the package is very well. If the surface is not opened, the contents stored in the corners of the tray-like case are difficult to remove. Therefore, an object of the present invention is to obtain a package housed in a carton that can be opened so that the contents contained in the corner of the tray-like case can be easily taken out.
[0004]
[Means for Solving the Problems]
In order to achieve the above object, the present invention provides the following package. That is, the tray-shaped case housing the contents, the top surface of the package body with been film-like sheet extending in the short side direction is formed by a pillow type packaging, in the packaging body opened while being accommodated in the carton the combined portions of the long side direction, is provided on one end portion side in the plan view of the top surface is provided with easily openable means to the edge of the mating portion, and further along the mating portion, have a predetermined width provided with a weak portion of the belt-shaped Ru torn up in the long side direction, in the other end portion side, housed in the carton, characterized in that a weak portion of the belt-shaped Ru torn up in a long side direction have a predetermined width Package.
And there are a plurality of band-like weak parts provided on the other end side, or the band-like weak parts provided on the other end side are wider than the band-like weak parts provided in the vicinity of the mating part. It is characterized by being.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described based on examples shown in the drawings.
FIG. 1 is a perspective view of a package according to the present invention, FIG. 2 is a plan view of the same, and FIG. 3 is a plan view of a package of another embodiment. FIG. 4 is a perspective view showing a state in which the carton is opened. FIGS. 5 to 8 are explanatory views showing a process of opening the package housed in the carton. FIG. 9 shows the package body housed in the carton. It is a perspective view which shows a mode that it opened.
The package (10) according to the present invention is a package in which a tray-like case (1) containing contents is hermetically packaged with a film-like sheet and then accommodated in a carton (3). 1), as shown in FIG. 9, a partition (2) is provided and molded so that a plurality of contents such as solid confectionery can be accommodated individually (six are shown). Yes.
[0006]
The carton (3) is formed into a rectangular parallelepiped shape that can accommodate the package (10), that is, the tray-like case (1) packaged with a film-like sheet, and as shown in FIGS. The top plate (4) is largely opened by the cut portions (9) and (9) that are symmetrically continuous from the cuts on both sides of the opening piece (7) formed in the center of the upper overlapping front plate (5) and opened. It is like that.
The opened top panel (4) is openable and closable by a hinge part, and an arcuate notch (8) into which the unsealing piece (7) is fitted in the center of the lower front panel (6). Is opened so that the carton once opened can be sealed again. The paper used for the carton (3) is preferably a cardboard such as cardboard.
[0007]
As shown in FIG. 1, the package (10) is formed by pillow-type packaging of a tray-like case (1) containing contents with a film-like sheet, and a long-side alignment portion ( As shown in FIG. 2, an easy-opening means (11) is provided near one end in a plan view, and the edge of the mating portion (11) can start to break from an arbitrary portion such as a magic cut. 12). Further, a belt-like weak portion (15) having a predetermined width is provided in parallel with the mating portion (11) in the immediate vicinity of the mating portion (11), that is, from the midway portion of the mating portion (11) to the top surface (14). The strip-shaped weak portions (16), (17) having a predetermined width are also provided on the top surface (14) near the other end portion so as to be arranged in the long side direction, and the weak portion (15) on the mating portion (11) side. ) In the long side direction. In addition, as shown in FIGS. 1 and 2, it is desirable that the other end side weak parts (16) and (17) are provided adjacent to each other (two in the figure), but as shown in FIG. In this way, only one weak portion (18) may be used as long as it is configured to be wide.
[0008]
The film-like sheet for packaging the tray-like case (1) is composed of a transparent or opaque laminated film having at least a two-layer structure, and one film is stretched in the short-side direction of the package (10). It is a film and is configured to be easily torn in the short side direction. The weak portions (15), (16), (17), and (18) are formed by forming a large number of holes in the stretched film or by creating a large number of scars, etc. However, it is comprised so that it may be easily torn also in the long side direction of a package (10) by the weak part (15) (16) (17) (18). The width (W) of the weak portions (15), (16), and (17) is preferably about 3 mm to 10 mm, and in the case of the wide weak portion (18), about twice that is preferable. Further, the widths of the weak portions (15), (16), and (17) may all be the same.
In addition, since the mating portion (11) serves as a tab for opening the package (10), the mating portion (11) is used when the package (10) is accommodated in the carton (3). It accommodates so that it may be on the upper side and the opening piece (7) side.
[0009]
Next, the process of opening the package (10) as described above will be described with reference to FIGS.
First, as shown in FIG. 5, the packaging body (10) starts to be opened by the easy opening means (12) of the mating portion (11). At this time, the top plate (4) in which the carton (3) is opened. A cut (13) is provided as close to the end as possible so that it can be opened to approximately the same size as the portion.
Next, as shown in FIG. 6, the package (10) is torn in the short side direction. At this time, since the laminated film constituting the package (10) is stretched in the short side direction, At the same time, it is also cut smoothly in the long side direction by the weak part (15) provided in the vicinity of the mating part (11). In this case, the weak portion (15) includes the crease (11a) of the mating portion (11) therein, in other words, with the crease (11a) as the center, and the top surface (14). It is preferable that it is provided so that the weak part (15) exists continuously on both sides. By doing so, when the paper is cut in the long side direction, the crease (11a) becomes a trigger, and it becomes possible to cut along the crease (11a) almost easily. become.
[0010]
When the portion that is torn in the short side direction reaches the other end side weak portion (16), the direction of the tearing force is changed by about 90 degrees. Then, it is first cut obliquely so that it is gradually cut in the long side direction by the weak part (16), and further cut in the long side direction completely by the next end side weak part (17). Become. This state is shown in FIG.
Thus, when the slitting process in the long side direction is completed at the weak part (15) on the mating part (11) side and the weak part (17) on the other end side, the weak part (17) and the weak part are the same as described above. The direction of the tearing force is changed by about 90 degrees according to (16), and as shown in FIG. 8, it is cut toward the short side direction to remove most of the top surface (14) of the package (10).
[0011]
In this way, the top surface (14) of the package (10) accommodated in the carton (3) is unsealed and removed to approximately the same size as the unsealed top plate (4). As shown, almost the entire surface of the tray-like case (1) is exposed from the inside of the package (10), so that even the contents accommodated in the corners can be easily taken out.
In addition, as above-mentioned, the other edge part weak part is provided in order to be able to change the tear direction when opening the top | upper surface (14) of a package (10) about 90 degree | times. Therefore, if it is a weak part (18) comprised widely as shown in FIG. 3, since it becomes possible to change the direction to tear about 90 degree | times, it opens a package (10) like the above. Can do.
In any case, the number of the band-like weak portions provided on the other end side is two or more as shown in FIGS. 1 and 2, or when only one is used, as shown in FIG. It is desirable to make it wide so that the package is suitably opened.
[0012]
【The invention's effect】
As described above, according to the present invention, the top surface portion of the package formed by pillow-type packaging the tray-like case containing the contents with the film-like sheet stretched in the short side direction is accommodated in the carton . in package you opened state, the mating portions of the long side direction, is provided on one end portion side in the plan view of the top surface is provided with easily openable means to the edge of the mating portion, further to the registration unit along, provided with a weak portion of the belt-shaped Ru torn up in a long side direction have a predetermined width, in the other end portion side, provided with a weak portion of the belt-shaped Ru torn up in a long side direction have a predetermined width Therefore, the package can be suitably opened while being accommodated in the carton.
In particular, when a plurality of band-like weak portions provided on the other end side are formed, or wider than the band-like weak portions provided in the vicinity of the mating portion, it becomes possible to open more effectively. The contents accommodated in the corner of the tray-like case can be easily taken out.
[Brief description of the drawings]
FIG. 1 is a perspective view of a package according to the present invention. FIG. 2 is a plan view of the package. FIG. 3 is a plan view of a package according to another embodiment. FIG. 6 is an explanatory view showing the process of opening the package contained in the carton. FIG. 6 is an explanatory view showing the process of opening the package contained in the carton. FIG. 7 is a process of opening the package contained in the carton. FIG. 8 is an explanatory view showing the process of opening the package housed in the carton. FIG. 9 is a perspective view showing the state of opening the package housed in the carton.
DESCRIPTION OF SYMBOLS 1 Tray-like case 2 Partition part 3 Carton 4 Top plate 5 Upper overlap front plate 6 Lower overlap front plate 7 Opening piece 8 Cut part 9 Cut part 10 Package 11 Matching part 12 Easy opening means 13 Cut 14 Top face 15 Weak part 16 Weak part 17 Weak part 18 Weak part

Claims (3)

The tray-shaped case housing the contents, the top surface of the package body with been film-like sheet extending in the short side direction is formed by a pillow type packaging, in the packaging body opened while being accommodated in the carton,
The combined portions of the long side direction, in plan view of the top surface in is provided on one end portion side, provided an easy opening means on the edge of the mating portion, and further along the mating portion, have a predetermined width dimension provided with a weak portion of the belt-shaped Ru torn up in the side direction, also the other end side, characterized in that a weak portion of the belt-shaped Ru torn up in a long side direction have a predetermined width, housed in the carton Packaging body.   The package body accommodated in a carton according to claim 1, wherein there are a plurality of band-like weak portions provided on the other end side.   The package body accommodated in a carton according to claim 1, wherein the band-shaped weak part provided on the other end side is wider than the band-shaped weak part provided in the vicinity of the mating part. .

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