JPH076087Y2 - Packaging box - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a box used for packaging products, and more particularly to a box simulating the shape of a handbag.

[0002]

2. Description of the Related Art In recent years, the habit of exchanging gifts not only on Christmas and birthdays but also on Valentine's Day and White Day has become firmly established, and as an added value,
There is a tendency for the boxes used for product packaging and wrapping to become more elaborate. When that tendency began to appear, there were various changes in wrapping, but regarding boxes, like cuboids and cylinders,
Most of them were based on well-known shapes, and the change was poor.

[0003]

[Problems to be solved by the device] However, recently,
As for the shape of this box, elaborate ones have been devised by imitating the shapes of various small objects around us. Among them,
In the case of an external shape such as the handbag shown in FIG. 5, when it is attempted to assemble the hollow gussets on both sides of the handbags so as to be genuine, it is necessary to bond the margins of the respective parts.

For this reason, if these boxes are assembled in advance in a factory or the like, it is troublesome to carry out an adhesion work and the storage and transportation after the assembly are complicated.

Therefore, an object of the present invention is to make it possible to easily assemble it when necessary, and to make it possible to express the recessed gussets on both sides such as a genuine handbag after the assembly.

[0006]

In order to solve the above-mentioned problems, in this invention, a rectangular rear wall 2 is connected to a rear side of a rectangular bottom wall 1 through a fold line 20. In addition, a rectangular front wall 3 is connected to the front side of the bottom wall 1 via a fold line 21, and the lengths of the left and right sides of the front wall 3 are the same as those of the rear wall 2 or not. A rectangular cover piece 4 is continuously formed on the upper side of the rear wall 2 via a fold line 22, a tongue piece 6 is provided on the front side of the cover piece 4, and fold lines 23 are formed on the left and right sides. 23 through the locking pieces 5,
5, the front wall 3 is formed with a slit 3a into which the tongue piece 6 is inserted in a state where the cover piece 4 is overlapped, and the fold lines 24 are formed on the left and right sides of the rear wall 2. The rectangular gusset walls 7 and 7 are continuously provided via 24, and the lengths of the upper and lower sides thereof are the same as the left and right sides of the bottom wall 1, and the gusset walls 7 and 7 are arranged from the center of the upper side thereof. The fold lines 26, 26 are formed on the downward center line, and the fold lines 26, 2 are formed.
In the middle of 6, fold lines 25, 2 inclined toward both ends of the lower side
5 is formed, and further, a locking slit 7a into which the locking piece 5 is fitted is formed on the folds 26, 26, and fold lines 27, 27 are formed on the front sides of the left and right gullet walls 7, 7. Folding pieces 8 and 8 are provided via 27 and the gusset walls 7 and 7
Between the lower side and the left and right sides of the bottom wall 1, fold lines 28, 28,
Rectangle surplus pieces 9 and 9 forming two sides with the fold line are continuously provided via 29 and 29, and the surplus pieces 9 and 9 are
The fold lines 30, 30 extending diagonally from the intersection of the fold lines 28, 28, 29, 29 are formed.

[0007]

In the packaging box according to the present invention thus constructed, the left and right extra end pieces 9 and 9 and the gusset walls 7 and 7 are formed by folding lines 2.
The front wall 3 and the rear wall 2 are folded with respect to the bottom wall 1 while being valley-folded inward through 5, 25, 26, 26, 30, 30.
1, the folding pieces 8 and 8 are folded inwardly through the fold lines 27 and 27 to abut against the back surface of the front wall 3, and the cover piece 4 is further forwarded through the fold lines 22. After bending, the tongue piece 6 is inserted into the slit 3a of the front wall 3 and locked, and the locking pieces 5 and 5 are locked to the locking slits 7a and 7a of the gore walls 7 and 7, respectively.

[0008] In this assembled state, the cover piece 4 covers the front wall 3, the side surface is triangular, and the left and right side wall 7 of the side wall 7 is a gusset portion such as a handbag with a recess. The assembled shape is maintained by inserting the tongue piece 6 into the slit 3a and the engaging pieces 5 and 5 into the engaging slits 7a and 7a, respectively.

[0009]

EXAMPLE The packaging box of this example is made of a flexible flat material such as cardboard, and as shown in the development view of FIG.
The lower side of the rectangular rear wall 2 is connected to the rear side of the rectangular bottom wall 1 via a fold line 20. On the front side of the bottom wall 1,
The rectangular front wall 3 is continuously provided via a fold line 21, and the lengths of the left and right sides of the front wall 3 are the same as or shorter than those of the rear wall 2.

Two fold lines 22 are provided on the upper side of the rear wall 2.
The rectangular cover pieces 4 are continuously provided via the. Between the fold lines 22, a carrying hole 22a described later is formed. The cover piece 4 is formed such that the lengths of the left and right sides thereof are slightly shorter than those of the rear wall 2 as shown in the figure in a state of being overlapped with the front wall 3, and a tongue piece 6 is provided on the front side thereof. As shown in the drawing, the locking pieces 5 and 5 are provided in series on the left and right sides through the fold line 23.

On the front wall 3, there is formed a slit 3a into which the tongue piece 6 of the cover piece 4 is inserted while the cover piece 4 is superposed on the front wall 3.

On the left and right sides of the rear wall 2, fold lines 24,
Rectangular gusset walls 7 and 7 are connected via 24 respectively.
The lengths of the upper and lower sides of the gusset walls 7, 7 are the same as the left and right sides of the bottom wall 1, and inclined fold lines 25, 25 are formed on the surfaces of the gusset walls 7, 7 as shown. At the same time, the crease lines 24 parallel to the crease lines 24, 24 from the intersection,
26, and on the folds 26, 26, locking slits 7a, 7a into which the locking pieces 5, 5 are fitted are formed.

Folding pieces 8 and 8 are provided on the front sides of the left and right gore walls 7 and 7 via fold lines 27 and 27, respectively. Between the lower side of the gusset wall 7, 7 and the left and right sides of the bottom wall 1, there are continuously provided, through fold lines 28, 28, 29, 29, rectangular extra-end pieces 9, 9 whose fold lines form two sides. Then, the fold lines 30, 30 extending diagonally are formed on the extra end pieces 9, 9.

Next, the assembling sequence will be described with reference to FIGS.

First, as shown in FIG. 2, the left and right extra end pieces 9 and 9 and the gore walls 7 and 7 are folded into crease lines 25, 25 and 26, respectively.
The front wall 3 and the rear wall 2 are erected with respect to the bottom wall 1 via fold lines 21 and 20 while being valley-folded inwardly via 26, 30, and 30.

Next, as shown in FIG. 3, the folding pieces 8 and 8 are bent inward along the crease lines 27 and 27 and brought into contact with the back surface of the front wall 3.

Further, the cover piece 4 is bent forward through the crease line 22 as shown in FIG. 4, and the tongue piece 6 is inserted into the slit 3a of the front wall 3 and locked, and the locking pieces 5, 5 are also provided.
6 and 7, as shown in FIG. 6 and FIG.
Lock to a.

In the packaging box thus assembled, as shown in FIG. 5, in the hole 22a on the fold line 22 at the top,
A carrying hand A made of a flexible wire such as a wire is attached, and a ribbon B or the like is further provided on the cover piece 4 via an adhesive tape to express the handbag-likeness.

[0019]

Since the present invention is constructed as described above, it does not necessarily require an adhesive work and can be easily assembled when necessary. Therefore, it can be stored and transported in the unfolded state without being bulky.

Further, after assembly, it is possible to express the hollowed gussets on the left and right sides as if it were a real handbag, which has high commercial value.

[Brief description of drawings]

FIG. 1 is a development view of a packaging box according to an embodiment.

FIG. 2 is a perspective view immediately after the start of assembly.

FIG. 3 is a perspective view during the assembling process.

FIG. 4 is a perspective view before the assembly is completed.

FIG. 5 is a perspective view of the completion of assembly.

6 is an enlarged sectional view taken along line XX of FIG.

7 is an enlarged side view of FIG.

[Explanation of symbols]

1 Bottom wall 2 Rear wall 3 Front wall 3a Slit 4 Cover piece 5 Locking piece 6 Tongue piece 7 Grape wall 7a Locking slit 8 Folding piece 9 Extra end piece 20, 21, 22, 23, 24, 25, 26, 27 Two
8, 29, 30 Crease line 22a Hand hole

Claims (1)

[Scope of utility model registration request] 1. A fold line 2 on the rear side of a rectangular bottom wall 1.
The rectangular rear wall 2 is continuously provided via 0, and the bottom wall 1
A rectangular front wall 3 is continuously provided on the front side of the rear wall 3 through a fold line 21, and the lengths of the left and right sides of the front wall 3 are the same as or shorter than those of the rear wall 2, and the rear wall A rectangular cover piece 4 is continuously provided on the upper side of 2 through a fold line 22, a tongue piece 6 is provided on the front side of the cover piece 4, and the left and right sides are respectively locked through fold lines 23, 23. Pieces 5 and 5 are provided in series, and the front wall 3 is formed with a slit 3a into which the tongue piece 6 is inserted in a state where the cover piece 4 is overlapped, and folds are formed on the left and right sides of the rear wall 2. Rectangular gusset walls 7 and 7 are connected to each other via lines 24 and 24, and the lengths of the upper and lower sides thereof are the same as the left and right sides of the bottom wall 1, and the gusset walls 7 and 7 are Form fold lines 26, 26 on the center line downward from the center of the upper side, and incline toward both ends of the lower side in the middle of the fold lines 26, 26. Forming fold lines 25, 25, and further forming a locking slit 7a on which the locking piece 5 is fitted, on the fold lines 26, 26, and on the front sides of the left and right gore walls 7, 7. Crease lines 27, 27
The folding pieces 8 and 8 are respectively provided via the fold lines, and the fold lines 28 and
28, 29, 29 are used to connect rectangular extra-end pieces 9, 9 whose fold lines form two sides, respectively.
And fold lines 30, 30 extending diagonally from the intersections of the fold lines 28, 28, 29, 29, and the left and right extra end pieces 9, 9 and the gusset wall 7, 7, 25,
While folding inward through 25, 26, 26, 30, 30 while folding the front wall 3 and the rear wall 2 against the bottom wall 1, the fold line 21,
20 and the folding pieces 8 and 8 are folded inwardly through the fold lines 27 and 27 to abut against the back surface of the front wall 3, and the cover piece 4 is further folded forward through the fold lines 22. A packaging box in which the tongue piece 6 is inserted and locked in the slit 3a of the front wall 3 and the locking pieces 5, 5 are locked in the locking slits 7a, 7a of the gusset walls 7, 7.