JP3901369B2 - Packaging container - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a packaging container for packaging an article, and more particularly to a packaging container suitable for confectionery packaging.
[0002]
[Prior art]
2. Description of the Related Art Conventionally, a confectionery packaging container in which an article is tilted and packaged has a structure shown in FIG. That is, the confectionery (article K) arranged on the tray 21 on the bottom sheet 20 made of vinyl is sealed with the transparent resin pack 22 together with the tray 21. A saw blade-shaped article holding portion 23 is formed at the bottom of the tray 21, and the articles K are arranged on the article holding portion 23 of the tray 21 so as to be slanted and laid down obliquely. Is accommodated between the tray 21 and the bottom sheet 20. The oblique posture of the article K is held by the back-like inclined surface 24 of the article holding portion 23 of the tray 21, and the movement of the article K is also restricted to protect the article K.
[0003]
In addition, a packaging container as shown in Japanese Utility Model Publication No. 62-78681 is also used. As shown in FIG. 6, the packaging container 31 includes a container body 32 and a lid 33, and holds the article K in an inclined state on the bottom surface 32A of the container body 32 and the inner surface 33A of the lid 33. The saw blade structure 34 is provided, and the article K is packaged in an inclined state without a tray.
[0004]
[Problems to be solved by the invention]
In the conventional packaging containers as described above, those that use the tray 21 must handle the tray 21 for the packaging work, and the packaging work is troublesome. is there. Further, the one disclosed in Japanese Utility Model Publication No. 62-78681 does not require a tray, but there is a problem in that the lid 33 is uneven and does not look good. In addition, there is an overpacking problem in packaging using trays.
[0005]
Accordingly, the present invention has been made to solve the above-described conventional problems, and its problem is to obtain a packaging container that can be packaged in a slanted state with a good appearance with a small amount of packaging material. It is to promote reduction of packaging cost by simplifying the structure and simplifying the packaging work.
[0006]
[Means for Solving the Problems]
In order to achieve the above object, the invention of claim 1 is a packaging container that takes a packaging form in which a plurality of articles are slanted in a shogi-like manner and arranged in a slanted manner and covered with a pack material. In the shape of a plane, and the pack material is formed as a hollow body having a substantially open hexahedron at the bottom surrounded by an upper surface and four side surfaces, and is placed at the arrangement end of the article with respect to the pack material. The holding structure is formed integrally with the pack material, and the holding structure is formed so that a part of the side surface facing the arrangement end of the article is locally recessed and protruded inward. It has a protruding structure .
[0007]
In the invention of claim 1, the bottom surface structure is planar. The article is held in an oblique state by the holding structure. Each article is packaged in an oblique state by a pack material and a planar bottom structure.
[0008]
The invention of claim 2 in order to achieve the object described above is a packaging container according to claim 1, the upper surface inner surface of the pack material, anti-migration structure that restricts movement in an oblique direction of the array and articles The movement preventing structure has a structure in which a part of the upper surface is locally recessed and protruded inward.
[0009]
In the invention of claim 2, the oblique articles arranged in the container are held by the movement preventing structure.
[0010]
In order to achieve the above object, the invention of claim 3 is a packaging container according to claim 1 or 2, wherein the holding structure has a slope substantially corresponding to an oblique angle of the article. The following means are adopted.
[0011]
In the invention of claim 3, the inclined angle of the article corresponds to the slope of the holding angle, and the article is stably held in an oblique state.
[0012]
DETAILED DESCRIPTION OF THE INVENTION
Next, embodiments of the present invention will be described with reference to the drawings.
The present embodiment shown in FIGS. 1 to 4 relates to a packaging container that wraps a lightweight article 1 such as a coconut so that it looks good and is slanted and arranged. This packaging container includes a planar bottom sheet 2 made of a resin such as vinyl, and a transparent container-shaped resin pack 3 covering the bottom sheet 2.
[0013]
The resin pack 3 is configured as a substantially hexahedral hollow body that is open at the bottom, and a flange 4 that protrudes outward is formed at the opening edge. The projected planar shape of the resin pack 3 is almost the same as the planar shape of the bottom sheet 2. The container portion of the resin pack 3 is composed of an upper surface 5 having a height that can accommodate the article 1 at an angle, and four peripheral side surfaces 6 and 7. In this embodiment, the article 1 is tilted as shown in FIG. The two peripheral surfaces 6 facing in the arrangement direction of the article 1 are formed in a wide area, and the other two faces as the wife face 7 with a width that allows the article 1 to be accommodated. It is formed in a small area. Accordingly, when the article 1 is arranged in two or three rows, the area of the wife surface 7 is changed accordingly.
[0014]
One end face 7 side of the upper surface of the resin pack 3 is formed on an inclined surface or an arc surface 8 along the inclination of the article 1 to be inclined as shown in FIGS. The upper surface 5 is integrally formed with a movement preventing structure 9 in the vicinity of the upper end of the article 1 laid diagonally and for restricting the movement of the article 1 in the oblique direction. As shown in FIGS. 2 and 4, the movement prevention structure 9 has a configuration in which a part of the upper surface 5 is locally recessed and protruded in a convex shape. On the other end surface 7 of the resin pack 3, a holding structure 10 that holds the arrayed end articles 1 in an oblique state is integrally formed. Similar to the movement preventing structure 9, this holding structure 10 is also configured such that a part of the center of the end face 7 is locally recessed and protrudes inwardly. The holding structure 10 has a triangular shape or a trapezoidal shape, and includes an inclined surface 11 (see FIG. 4) substantially corresponding to the oblique angle of the article 1 at the top.
[0015]
In this packaging container, the resin pack 3 is placed upside down, the articles 1 are arranged diagonally therein, the bottom sheet 2 serving as the bottom surface is stacked, and the periphery of the bottom sheet 2 is heat-sealed and sealed. 1 is the packaging form. According to this form of packaging, workability is also good. When the articles 1 are arranged on the resin pack 3, the lower surface of the articles 1 at the end of the arrangement is held on the slope 11 of the holding structure 10. As a result, the articles 1 are arranged so as to lean against each other. The state of the article 1 is stably held by the holding structure 10, and the inclining to the opposite side is restricted by the inclined surface of the upper surface 5 or the arc surface 8 along the inclination of the article 1. In this sense, the inclined surface or arcuate surface 8 of the upper surface 5 is a structure that complements the function of the holding structure 10 and can also be said to be a holding structure. The oxygen scavenger 12 is stored on the bottom sheet 2 on the lower side of the article 1 (see FIG. 4). The movement of the packaged article 1 in the oblique direction is regulated by the movement prevention structure 9 and is maintained in a stable state, and is protected from an impact during transportation and handling.
[0016]
Since the article 1 in the packaged state is free from obstructions such as trays, it can be seen from any position in the surroundings, and any article 1 can be seen evenly. Since there is no tray or container bottom structure that holds the article 1 in an inclined state, improvement in appearance and reduction in manufacturing cost can be promoted. Since there is no unevenness other than the movement prevention structure 9, it is easy to wipe off dust. In the case of using a tray, since the tray must be handled for packaging work, it takes time and a bulky storage place for the tray is required. However, this packaging container that does not use the tray can solve this problem. Then, excessive packaging can be reviewed to reduce packaging materials as much as possible, thereby reducing costs.
[0017]
It should be noted that the number of installations can be increased / decreased according to the number of articles per row for the resin pack movement prevention structure and the number of articles for the holding structure.
[0018]
In addition, a label or the like is often affixed to the upper surface of the resin pack. When a label is affixed to the upper surface, the structure for preventing movement of the upper surface is hidden, and the appearance is not impaired.
[0019]
【The invention's effect】
According to the invention of claim 1, it is possible to obtain a packaging container capable of stably packaging an article in an oblique state with good appearance with a small amount of packaging material.
[0020]
According to the invention of claim 2, together with the effect according to claim 1, the article can be stably maintained in an oblique state.
[0021]
According to the invention of claim 3, a stable article holding function can be obtained together with the effect according to claim 1 or claim 2.
[Brief description of the drawings]
FIG. 1 is a perspective view showing a configuration of a packaging container according to an embodiment.
FIG. 2 is a plan view of the packaging container of the embodiment.
FIG. 3 is a side view of the packaging container according to the embodiment.
FIG. 4 is a cross-sectional view showing the packaging container of the embodiment in a packaged state.
FIG. 5 is an exploded perspective view showing a configuration of a conventional packaging container.
FIG. 6 is a cross-sectional view showing another configuration of a conventional packaging container.
[Explanation of symbols]
1 goods, 2 bottom sheet, 3 resin pack, 9 anti-movement structure, 10 holding structure, 11 slope.

Claims (3)

It is a packaging container that takes a packaging form in which a plurality of articles are slanted in a shogi-shaped manner on the bottom structure and arranged obliquely and covered with a pack material,
The bottom structure is configured in a plane,
The pack material is composed of a substantially hexahedral hollow body that is surrounded by an upper surface and four side surfaces and is open at the bottom,
A holding structure that holds an object placed on the arrangement end of the article with respect to the pack material in an oblique state is formed integrally with the pack material ,
The holding structure is a packaging container having a structure in which a part of the side surface facing the arrangement end of the article is locally recessed and protruded inward . The packaging container according to claim 1,
The upper surface inner surface of the pack material, Yes to form a movement prevention structure that restricts movement in an oblique direction of the array the article together,
The movement prevention structure is a packaging container having a structure in which a part of the upper surface is locally recessed and protruded inward . A packaging container according to claim 1 or 2,
Configuration and the packaging container having a slope that substantially corresponds to the retention structure at an oblique angle of the article.

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