JPH08198246A - Packaging case - Google Patents

Abstract

PURPOSE: To obtain a packaging case in which individual packaging cases can be remarkably simply taken out. CONSTITUTION: A wrap-around-type packaging case S for containing a plurality of individual packaging cases at least consists of a bottom plate 10, a side plate 11, and a top plate 12. Both side face parts 11a, 11b of the side plate 11 consist of inner flaps 13, 13 and outer flaps 14, 14. A joint flap 12a is formed continuously to the top plate 12. The joint flap 12a is firmly fixed to a front part 11c of the side plate 11. At least one cutout parts 15, 15... are provided in the inner flaps 13, 13.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wraparound type packaging box for accommodating a plurality of individual packaging boxes.

[0002]

2. Description of the Related Art Generally, when carrying out various products such as cosmetics and bottled detergent from a maker, a plurality of individual packaging boxes in which each product is packaged in a retail unit are packaged in a packaging box (inner box). Then, a plurality of these packaging boxes are put together in an outer box. In retail stores, it is widely practiced to open the packaging box (interior box) and display the individual packaging box for sale.

Many types of packaging boxes are already known for accommodating a plurality of such individual packaging boxes. For example, as shown in FIGS. 5 (a) and 5 (b), a bottom plate 1 and a side plate are provided. 2 and a top plate 3, both side surface portions 2a and 2b of the side plate 2 are composed of inner flaps 4 and 4 and outer flaps 5 and 5, and the top plate 3 is provided with a joint flap 3a. The joint flap 3a is attached to the front portion 2c of the side plate 11.
There is known a wrap-around type packaging box A which is fixed to the above by adhesion or the like. In addition, 2d is a side plate back surface part. The individual packaging boxes P, P ... Are taken out from the packaging box A as shown in FIG.
As shown in (a), first, the joint flap 3a is peeled off, and the top plate 3 is opened by cutting out the perforation parts 2e, 2e at the upper edges of both side parts 2a, 2b of the side plate 2 [Fig. 6 (a)]. ], The individual packaging box P is taken out [Fig.
(B)].

However, in such take-out,
Since the individual packaging boxes P, P ... Are tightly packed in the packaging box A, it is difficult to take out the individual packaging box P, and there is a problem that the individual packaging box is damaged by a nail or the like. However, when the individual packaging box P is taken out after the side outer flaps 5, 5 and the inner flaps 4, 4 are peeled off, there are problems such as complication.

[0005]

SUMMARY OF THE INVENTION The present invention is to solve the above-mentioned conventional problems, and in a packaging box for accommodating a plurality of individual packaging boxes, without increasing the manufacturing cost, and
It is an object of the present invention to provide a packaging box that can very easily take out each individually packaged box.

[0006]

As a result of intensive studies to solve the above conventional problems, the present inventors have found that in a wraparound type packaging box that accommodates a plurality of individually packaged packaging boxes, both sides of a side plate are provided. By providing a specific structure on the inner flaps of the inner flap and the outer flap that form the surface portion, the packaging box for the above purpose was successfully obtained, and the present invention was completed. That is, the packaging box of the present invention is for accommodating a plurality of individually packaged packaging boxes, and has at least a bottom plate, side plates, and a top plate, and both side surfaces of the side plate are constituted by inner flaps and outer flaps, respectively. In addition, a joint flap is continuously provided on the top plate, and in the wraparound type packaging box in which the joint flap is fixed to the front portion of the side plate, the inner flap is provided with at least one cutout portion. It is characterized by It is preferable that at least one notch is provided at the upper edge of the side plate front portion covered by the fixing of the joint flap.

[0007]

In the packaging box of the present invention thus constructed, the joint flap is first peeled off, and the upper edges of both side surfaces of the side plate are peeled off to open the top plate, and the outer flap attached to one upper end of the top plate is opened. When peeled off, a notch portion provided on each inner flap appears, and the outer individual packaging box can be easily taken out from the notch portion of the inner flap,
This makes it possible to easily take out each individual packaging box. Further, by providing at least one cutout portion on the upper edge of the side plate front portion covered by the fixing of the joint flap, it becomes possible to further easily take out each individual packaging box.

[0008]

Embodiments of the present invention will be described below with reference to FIGS. 1 and 2 show a first embodiment of the present invention. FIG. 1A is a perspective view showing the first embodiment,
(B) is a development view thereof. The first embodiment is applied to a packaging box in which the width dimension is smaller than the height dimension.

The packaging box S of the first embodiment has a bottom plate 10, side plates 11, and a top plate 12, as shown in FIG.
Both side surfaces 11a and 11b of the side plate 11 are inner flaps 1.
3, 13 and outer flaps 14 and 14, a lap-around type packaging in which a joint flap 12a is continuously provided on the top plate 12, and the joint flap 12a is adhered to the front portion 11c of the side plate 11. It's a box.

As shown in FIG. 1 (b), this packaging box S has four bent portions 21, 21 ...
Thus, the top plate 12, the side plate rear surface portion 11d, the bottom plate 10, and the side plate front surface portion 11c are formed, and the joint flap 12a.
Are connected to each other through bent portions 21, and inner flaps 13 and 13 and outer flaps 14 that constitute side plate side surface portions 11a and 11b are formed at both longitudinal ends of the main body plate 20 via bent portions 22 and 23. , 14 projecting from the inner flap 13,
3 and the outer flaps 14 and 14 are superposed and fixed to each other to form side plate side surface portions 11a and 11b.

Each of the inner flaps 13, 13, ...
Triangular cutouts 15, 15 ... Are formed,
Further, semicircular cutouts 16, 16 are also formed on the upper edge of the side plate front surface portion 11b covered by the bonding of the joint flap 12a. In addition, perforations 12b, 14a, 14 are provided near the joint flap 12a of the top plate 12 and the bent portions 21, 22 of the outer flaps 14, 14.
b is formed.

In the packaging box S of the first embodiment constructed as described above, first, as shown in FIG. 2 (a), the joint flap 12a of the top plate 12 adhered to the front portion 11b of the side plate 11 is provided. By stripping off the perforated portion 12b, and then stripping off the perforated portion 14a, 14b, as shown in FIG.
As shown in (b) and (c), the top plate 12 is opened, and then
By peeling off the upper outer flap 14, the notches 15 and 15 provided in the respective inner flaps 13 and 13 appear, and as shown in FIG.
The outer individual packaging boxes P, P can be easily taken out from the cutout portions 15, 15 of the three, so that the individual packaging boxes P, P can be taken out. According to this embodiment, each individual packaging box P can be easily taken out without damaging each individual packaging box P.

3 and 4 show a second embodiment of the present invention. FIG. 3A is a perspective view showing the second embodiment,
(B) is a development view thereof. The second embodiment is applied to a packaging box having the same height and width. In the packaging box T of the second embodiment, as shown in FIG. 3, when the inner flaps 13, 13 and the outer flaps 14, 14 have the same dimension in the width direction, the inner flaps 13, 13 are the outer flaps 1.
4 and 14 are covered, the triangular notches 15 and 15 formed on the inner flaps 13 and 13 are made smaller, and the inner flaps 13 and 13 have a semicircular shape at the center of the upper end in the longitudinal direction. It is different from the packaging box S of the first embodiment in that the notches 17, 17 ... Are formed.

According to the packaging box T of the second embodiment of the present invention,
The joint flap 12a is similar to the first embodiment.
4 is peeled off by the perforation portion 12b, and then the perforation portions 14a and 14b are peeled off to open the top plate 12 and then the upper outer flap 14 as shown in FIG. 4 (a). Therefore, each inner flap 13,
The cutouts 15, 15, 17, 17 provided in 13 appear, and then the outer flap 14 at the lower end is stripped off as shown in FIG. 4 (b), and cut as shown in FIG. 4 (c). When the box parts on the rear side, that is, the top plate 12, the side plate rear part 11d, and the inner flaps 13 and 13 are opened rearward by the notches 17 and 17, the individual packaging boxes P can be taken out.
In this embodiment, the cutout portion 1 similar to that of the first embodiment is used.
In addition to Nos. 5, 15, the semi-circular cutouts 17, 17 are further provided in the central portion of the inner flaps 13, 13, so that the individual cutouts 15, 15, 17, 17 are individually packaged. Each individual packaging box P without damaging the packaging box P
Can be taken out more easily.

The present invention is constructed and used as described above, but is not limited to the above-mentioned embodiments, and various design changes etc. can be made without departing from the scope of the present invention. It is possible. For example, in the first embodiment described above, the inner flaps 13, 13 forming the side plate side surface portions 11a, 11b are provided with the cutout portions 15, 15 ... (4 pieces), but the cutout portion 15 is provided on one side surface portion. 15 (2)
May be provided.

Further, in the first and second embodiments, the notch portions 15 and 1 provided in the inner flaps 13, 13 ...
5 has a triangular shape, the notches 17 and 17 have a semicircular shape, or the notches 16 and 16 provided on the upper edge of the side plate front portion 11b have a semicircular shape, and the individual packaging boxes P are formed by the notches. The shape and size are not particularly limited as long as they can be taken out easily.
15 can have a semicircular shape, and the cutouts 16 and 16 and the cutouts 17 and 17 can have a triangular shape. Since the packaging box of the present invention accommodates a plurality of individual packaging boxes, the perforation portions 12b, 14a, 14 are provided on three sides of the top plate 12.
Even if b is formed, the problem of strength does not occur.

[0017]

According to the present invention, since the structure can be manufactured without enlarging the packaging material area, a packaging box which can be taken out of each individual packaging box very easily without increasing the manufacturing cost is provided. To be done.

[Brief description of drawings]

FIG. 1A is a perspective view showing a first embodiment of a packaging box for accommodating a plurality of individual packaging boxes according to the present invention, and FIG. 1B is a development view thereof.

2A to 2D are perspective views for explaining an opened state of the packaging box of the first embodiment.

3A is a perspective view showing a second embodiment of a packaging box for accommodating a plurality of individual packaging boxes of the present invention, and FIG. 3B is a development view thereof.

4A to 4C are perspective views for explaining an opened state of the packaging box of the second embodiment.

5A is a perspective view showing an example of a conventional packaging box that accommodates a plurality of individual packaging boxes, and FIG. 5B is a development view thereof.

6A and 6B are perspective views for explaining an opened state of a conventional packaging box that accommodates a plurality of individually packaged packaging boxes.

[Explanation of symbols]

 S Packaging box 10 Bottom plate 11 Side plate 12 Top plate 12a Joint flap 13 Inner flap 14 Outer flap 15 Cutout part 16 Cutout part

Claims (2)

[Claims] 1. A plurality of individual packaging boxes are housed, which has at least a bottom plate, side plates, and a top plate, and both side surfaces of the side plate are composed of an inner flap and an outer flap, respectively. Joint flaps are connected to the top plate,
A wrap-around type packaging box in which the joint flap is fixed to a front surface of a side plate, wherein the inner flap is provided with at least one notch. 2. The packaging box according to claim 1, wherein at least one cutout portion is provided at an upper edge of a side plate front portion covered by fixing the joint flap.