JP2001206352A - Packaging container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a packaging container which stably holds a container such as a tube in which a cosmetic is contained. SOLUTION: The packaging container comprises four side plates 1 to 4, upper and lower lid pieces 7 which are connected via a crease 6, a support piece 8 and a holding piece 9 connected from upper and lower rims of one of the right and left side plates 2 via the crease 6, and a folding piece 10 and the holding piece 9 connected from upper and lower rims of the other side plate 3 via the crease 6, respectively. The support piece 8 extends longer than a width of the front plate 1, is formed with an elongate locking hole 8a in the piece, and equipped with an outwardly folding crease 6a and an inwardly folding crease 6b in parallel to the crease 6 at a base end in the vicinity of the center of the piece and a position closer to the base end. The holding piece 9 extends longer than a half of a size that a width of an end to be held of an object M to be received is subtracted from a width of the front plate 1 and equipped with an inwardly folding crease 6c in parallel to the crease 6 at the base end in the middle of the piece, and a part toward a tip from the crease 6c is formed as a holding part 9a.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packaging container which can be used for storing cosmetics and other suitable articles, and which is particularly convenient for storing articles in tubes.

[0002]

2. Description of the Related Art In a packaging container in which a cut sheet body is bent and assembled into a box shape, and an opposing opening is opened and closed by an extended lid piece, a stowed object is stably held. A configuration is known in which a holding piece with a hole that is folded into the inside of the lid piece is separately provided at the opening so as to be stored in the lid piece. One end of the object to be stored is inserted into the perforation to be held, and the other end of the object hits the lid, so that rattling of the object is appropriately suppressed. However, since the other end is not fixed or insufficient, the reliability of the insertion and holding in the perforation is not necessarily ensured, and there is a possibility that slight backlash may cause detachment from the perforation. Further, in the case where the other end is pressed by the lid piece, the structure of the lid piece must be complicated, and there is an inconvenience that it is difficult to easily close or open the lid piece. An object of the present invention is to provide a packaging container that solves the above-mentioned problems and realizes stable holding of an object to be stored with a simple configuration.

[0003]

In order to solve the above-mentioned problem, the present invention provides a holding member which can be folded into the opening from the edge of the opening of the box body so as to face each other. A packaging container is provided with a configuration in which the distal end portion is a holding portion, and an end portion of an object to be stored can be held by both holding portions of the folded holding piece. Both of the holding pieces may be provided with an inner folding curve which is bent inward of the opening in the middle of the piece, and the leading end portion may be formed as a holding portion. According to the present invention, a holding piece that can be folded into the opening from the edge of one opening of the box body having the opening formed opposite to each other is extended in a facing manner, and both holding pieces have a tip portion at the holding part. The end portion of the object to be stored can be held by both holding portions of the folded holding piece, and a support piece that can be folded into the opening from the edge of the other opening is extended, and inside this support piece, A locking hole is provided, and the locking hole middle portion is located inside the opening, and the leading end side is a folded portion facing outward of the opening,
It is also characterized in that a packaging container is provided with a configuration in which the other end of the object to be stored can be inserted into and supported by a locking hole located in the opening. The holding piece is provided with an inner folding curve in the middle portion of the piece as described above, and the tip portion is a holding portion, and the locking hole is a locking hole elongated in the extending direction, and in the vicinity of the locking hole middle portion. A configuration in which a folding curve is formed on the support piece and the leading end side thereof is formed as a folded portion facing the outside of the opening can be employed.

In order to store an object to be stored in the packaging container, one end is inserted into a locking hole and supported by a support piece, and the other end is held by a holding portion of a holding piece folded from both sides. The stored object is stably supported in the container.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings showing one embodiment. FIG. 1 is a development view of a packaging container according to the present invention, FIG. 2 is a cross-sectional view of the packaging container assembled with the packaging container, and FIG. 3 is a cross-sectional view of the packaging container in a state in which an object is stored. Note that the illustration does not specify the orientation such as up and down, and the packaging container can be used in any orientation.

The unfolding sheet of the packaging container shown in FIG. 1 is obtained by folding a molded plastic sheet through a folding curve to form a box. 2, 3 and the back plate portion 4 are connected to each other outside the back plate portion 4 by glue allowances 5 via fold curves (concave lines, pressing streaks, perforations, and any other ruled lines).
Lid pieces 7 having insertion pieces 7a at their ends from both upper and lower edges of the front plate 1 are connected to each other via a fold curve 6, and a fold curve is formed from the upper edge of one of the right and left side plate parts 2. 6, a support piece 8 is continuously provided from a lower edge portion, and a holding piece 9 is continuously provided via a fold curve 6, and the other side plate portion 3 is provided with a fold curve 6 from an upper edge portion.
A folding piece 10 of an appropriate length is continuously provided through a fold line, and a holding piece 9 having the same shape and the same shape as the above-mentioned holding piece 9 is continuously provided from a lower edge through a folding curve 6.

The lid 7 closes a box-shaped upper and lower opening formed by bending each of the front, rear and right and left side plates, and the insertion piece 7a is provided inside the rear plate in the closed state. In the boundary between the lid piece 7 and the insertion piece 7a, a notch 7b of a slight length is formed orthogonally from both the left and right sides, and the inner end of the notch 7b is folded inward toward the lid piece 7. A bent end is formed between the inner ends of the cuts.

The support piece 8 extends longer than the width of the front plate portion 1 and has an elongated locking hole 8a formed in the piece leaving a slightly wide plate surface near its original end and near its tip. An outer folding curve 6a and an inner folding curve 6b which are parallel to the folding curve 6 at the original end are provided near the center of the entire length and nearer to the original end.
An inner bent portion 8b is formed between the portions 6b, an outer bent portion 8c is formed on the tip side of the bent curve 6b, and a protruding portion 8d is formed on the base end side of the bent curve 6a. The holding piece 9 extends longer than half of a dimension obtained by subtracting one end of the object M to be held, for example, the width of a cap portion of cosmetics in a tube container, from the width of the front plate 1, and the middle of the piece. An inner fold curve 6c is provided in parallel with the fold curve 6 at the original end, and the front end side of the fold curve 6c is sandwiched by the holding portion 9
a, the original end side is formed as an overhang portion 9b.

The middle of the fold curve 6 between one end (the lower end in the figure) of the front plate 1 and the lid 7 is formed with a notch 11 slightly projecting toward one side of the lid, and is formed at the lower end of the rear plate 4. Also, a protruding edge 12 which protrudes by the same dimension is formed.

As shown in FIGS. 2 and 3, the packaging container having the above structure is configured such that the front and rear side plates 1, 4 and the left and right side plates 2, 3 are bent from the sheet unfolded state of FIG. It is bonded to the edge of the front plate 1 to form a box. Then, while bending the supporting piece 8, the overhanging portion 8 d is made to follow the opening surface, and the inner bending portion 8 b
Is folded inside the box, and the outer bent portion 8c is folded back to form an inwardly protruding V-shape with the inner bent portion 8b and the outer bent portion 8c, thereby covering the locking hole 8a along the V-shape. One end of the storage item M can be locked. When the object to be stored is in the form of a tube container, its bottom edge can be inserted into the locking hole 8a and locked. A folded piece 1 is provided outside the bent supporting piece 8.
0 can be folded, the lid piece 7 can be closed, and the insertion piece 7a can be inserted and closed along the inside of the back plate portion 4. The holding pieces 9, 9 are bent so that the projecting portion 9 b is along the opening surface, the holding portion 9 a is obliquely folded inward of the box, and abuts against the side surface of the cap portion of the stored object M. The other end of the storage object M and the cap portion of the tube container can be sandwiched by the opposed sandwiching portions 9a, 9a.

The present invention is not limited to the above-described embodiment, and the configuration other than the support piece 8 and the holding piece 9 can be any configuration. The support piece 8 may have any configuration as long as it can lock the end of the stored object. For example, the support piece 8 may be provided with a front end that abuts against the end of the back plate 4 at the front end of the bent portion 8c. For example, the supporting piece 8 may be folded along the folding curves 6a, 6a.
Instead of bending at b, the support piece is bent in an inward curved shape, and the distal end portion is brought into contact with the back plate portion 4 and the corner of the folded piece 10 to maintain the curved shape. It is also possible. Furthermore, the tip of the holding portion 9a of the holding piece 9 may be a folded edge facing the object to be stored, and the holding piece 9 is not bent at the bending curve 6c, but is bent inwardly. It is also possible to bend and make the tip part abut against the object to be stored to maintain the curved shape.

[0012]

As described above, according to the present invention, one end of the object to be stored can be supported in a sandwiched state from both sides by the folding holding pieces formed opposite to each other, so that the object to be stored can be stably held. The container can be stored, the configuration of the container is simple, and the clamping operation and the releasing operation are simple and different from the configuration and the operation of fitting into a circular hole or the like. Further, if the other end is configured to be inserted into the locking hole of the support piece, the other end can be supported by the locking hole to support both ends of the storage object, thereby further stably storing the storage object. Is possible. Since the locking hole is formed along the bent surface of the support piece, both ends thereof are open, so that the operation of inserting and locking the object to be stored becomes simple and reliable locking becomes possible. Further, according to the above configuration, since the outer appearance of the stored object is not impaired while supporting both ends of the stored object, the packaging container is formed by making the four peripheral plate portions transparent. Is suitable even when the device is displayed in a see-through state.

[Brief description of the drawings]

FIG. 1 is a development view of a packaging container according to the present invention.

FIG. 2 is a vertical cross-sectional view of a packaging container in which a development sheet of FIG.

FIG. 3 is a cross-sectional view showing a state in which an object to be stored is stored in the packaging container of FIG. 2;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Front plate part 2, 3 Left and right side plate parts 4 Back plate part 5 Glue allowance 6, 6a, 6b, 6c Folding curve 7 Cover piece 7a Insertion piece 7b Cut 8 Support piece 8a Lock hole 8b Internal bent part 8c External bent part 8d Overhanging part 9 Nipping piece 9a Nipping part 9b Overhanging part 10 Folding piece 11 Cut 12 Protrusion M Stored object

 ──────────────────────────────────────────────────続 き Continued on front page F term (reference) 3E060 AA03 BC04 CC06 CC07 CC18 CC52 EA06 EA14 3E067 AA21 AB81 AB99 BA05A BB14A EC05 EC12 EC13

Claims (2)

[Claims] 1. A holding piece that can be folded into the opening from the edge of the opening of the box body extends in opposition to each other, and both holding pieces have a tip portion as a holding portion, and are held by the holding portions of the folded holding piece. A packaging container having a configuration capable of holding an end of an object to be stored. 2. A holding member that can be folded into the opening from the edge of one opening of the box body having the opening formed opposite to each other and extends in a facing manner, and both holding pieces have a tip portion as a holding portion. The end of the object to be stored can be held by both holding portions of the folded holding piece, and a support piece that can be folded into the opening from the edge of the other opening is extended, and inside the support piece, A locking hole is provided, an intermediate portion of the locking hole is located inward of the opening, and a front end side thereof is a folded portion facing outward of the opening, and the other end of the storage object is provided in the locking hole located in the opening. A packaging container having a configuration in which a portion can be inserted and supported.