JP2001315759A - Packaging box - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a packaging box wherein a cost for a transportation/ storage space as well as the number of components is reduced, and wherein a constant clearance can be secured and they can be fixed whoever packs. SOLUTION: After a product 8 is received in a box body 2, an inner flap 3 of the box body 2 is closed, and a punched hole 4 with a shape approximately equal to that of an edge of an attachment plug 1 is provided on a fold 5 of the inner flap 3. The edge of the plug 1 is inserted into the punched hole 4 from the inside of the fold 5, and a crease 6 of the inner flap 3 is folded inward, whereby a fold 7 comes against the product 8 and is folded from a crease 9. Finally, an outer flap 10 is closed and fixed by a tape, whereby the fold 7 serves as a support to prevent the fold 5 from rising. Thus the edge of the attachment plug 1 is inserted into the hole 4 to its bottom, and the fold 5 and a cushion 11 for fixing the product 8 serve to fix the plug 1 itself.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packaging box for packaging household appliances such as a cooking heater.

[0002]

2. Description of the Related Art Conventionally, this type of packaging box has conventionally been packaged as shown in FIG. 4, for example, when packaging home electric appliances such as a cooking heater for distribution.

That is, a cushioning member 13 made of styrofoam resin is used in a box 12 made of cardboard, the left and right sides of a cooking heater product 14 are fixed, stored, and finally the plug 1 is inserted into a cushioning material such as a cardboard. The package was wrapped at 15 and stopped with Cellotape (registered trademark) 16 and housed in a gap in the box 12.

In FIG. 4, a cooking heater product 14 and a cushioning material 13 formed by molding are stored in a box body 12, and finally, the plug 1 is wrapped with a cushioning material 15 such as cardboard and fastened with cellophane tape 16, and FIG. 2 shows a state in which it is stored in a gap in the body 12.

(See, for example, JP-A-48-11177 and JP-A-60-75289.)

[0006]

The plug is wrapped with a cushioning material such as cardboard (one-sided cardboard) and fastened with cellophane tape.
When storing in the gap inside the box, the clearance of the product may decrease depending on the direction of the blade of the insertion plug,
There is also a problem that the number of parts is large and the work is troublesome.

[0007]

DISCLOSURE OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and has the same shape as that of the blade of the plug so that the plug is fixed to the inner flap of the box. A bent portion for opening a hole is provided.

After storing the product in the box, the inner flap of the box is closed, and a cutout hole having substantially the same shape as the blade of the insertion plug is provided in a bent portion of the inner flap. Insert the blade of the insertion plug into the hole from the inside,
Bending the fold line of the inner flap inward, whereby the fold hits the product and breaks from the fold line,
Finally, the outer flap is closed and the tape is stopped, so that the bent part is replaced.In order to prevent the bent part from lifting, the blade of the insertion plug is pierced to the bottom of the hole and the cushioning material fixing the bent part and the product, The insertion plug itself was fixed.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention is as described above, and has a bent portion for opening a hole having substantially the same shape as the blade of the plug so as to fix the plug to the inner flap of the box. With this configuration, a fixed clearance can be secured and fixed, no matter who packs the package.

Further, by processing the inner flap of the box body and integrating the cushioning material (one-sided cardboard) such as a cardboard for wrapping the insertion plug, the number of parts can be reduced and the space for transportation and storage can be reduced. Cost, and no matter who packs the product, a fixed clearance can be secured and fixed, enabling stable work.

[0011]

BRIEF DESCRIPTION OF THE DRAWINGS FIG.

Referring to the drawings, an embodiment of the present invention will be described below with reference to FIGS. 1, 2 and 3. FIG.

According to the present invention, FIGS. 1, 2 and 3
FIG. 1 shows an exploded view of a packaging box showing an embodiment of the present invention and a configuration of an external perspective view.

1 is an insertion plug, and 2 is a box.

Reference numeral 3 denotes an inner flap, which is an inner flap 3 provided at both ends of the box 2.

Reference numeral 4 denotes a hole, which is an inner flap 3 of the box 2.
The plug 5 is formed in the bent portion 5 and has substantially the same shape as the blade of the plug 1.

Reference numeral 6 denotes a bending line, and reference numeral 7 denotes a bent portion.

Reference numeral 8 denotes a product such as a cooking heater.

Reference numeral 9 denotes a bending line, which is provided at an intermediate portion between the bending portion 5 and the bending portion 7.

Reference numeral 10 denotes an outer flap, which is an outer flap 10 provided at both ends of the box 2.

Reference numeral 11 denotes a cushioning material, which is provided so as to hold both ends of the product 8.

Next, the operation of the above configuration will be described.

After storing the product 8 in the box 2 as shown in FIG.
The inner flap 3 is closed, the blade of the insertion plug 1 is inserted from the inside of a bent portion 5 provided with a hole 4 of substantially the same shape as the blade of the insertion plug 1, and the bending line 6 is bent inward.

As a result, the bent portion 7 hits the product 8 and breaks from the bending line 9.

Finally, the outer flap 10 is closed and the tape is stopped, so that the bent portion 7 is held in place. In order to prevent the bent portion 5 from lifting, the blade of the plug 1 is inserted into the hole 4 to the root thereof. The plug 1 itself can be fixed with the cushioning material 11 for fixing the product 5 and the product 8.

With such a packaging form, the blade of the insertion plug 1 is inserted into the hole 4, and the position and the direction are determined and fixed.

In fact, in this state, since the position of the bent portion 5 cannot be determined, the insertion plug 1 comes off the hole 4.

In order to prevent this, the bent portion 7 is provided, and finally the outer flap 10 is closed and the tape is stopped, so that the bent portion 7 is stuck and the bent portion 5 is prevented from lifting up. Hole 4 to root
Cushioning material 11 for fixing the bent portion 5 and the product 8
As a result, the insertion plug 1 itself can be fixed and the clearance can be secured, so that it is possible to reliably protect and fix the impact from any direction.

[0029]

According to the present invention, the box body is provided with a bent portion for opening a hole having substantially the same shape as the blade of the insertion plug so that the insertion plug is fixed to the inner flap of the box body. The inner flap can be processed to integrate a cushioning material (one-sided cardboard) such as cardboard that wraps the insertion plug, reducing the number of parts, reducing the cost of transport and storage space, and maintaining a constant clearance no matter who packs it. Can be secured and fixed, and stable work and effect can be expected.

[Brief description of the drawings]

FIG. 1 is an exploded plan view of a packaging box showing an embodiment of the present invention.

FIG. 2 is a side sectional view of a packaging box showing one embodiment of the present invention.

FIG. 3 is an external perspective view of a separated packaging box showing one embodiment of the present invention.

FIG. 4 is an external perspective view of a separated packaging box showing a conventional example.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 insertion plug 2 box 3 inner flap 4 extraction hole 5 bent portion 6 bent line 7 bent portion 8 product 9 bent line 10 outer flap 11 cushioning material

Claims (2)

[Claims] 1. A hole (4) having substantially the same shape as the blade of the plug (1) so that the plug (1) is fixed to an inner flap (3) inside the box (2). A packaging box characterized by providing a bent portion (5) for opening a box. 2. After the product (8) is stored in the box (2), the inner flap (3) of the box (2) is closed, and the insertion is inserted into a bent portion (5) of the inner flap (3). A hole (4) having substantially the same shape as the blade of the plug (1) is provided, and the blade of the plug (1) is inserted into the hole (4) from inside the bent portion (5), and the inner flap (3) is inserted. ), The fold line (6) is folded inward, so that the fold (7)
However, it hits the product (8) and breaks from the fold line (9). Finally, the outer flap (10) is closed and the tape is stopped, so that the fold (7) is stuck and the fold (5) is prevented from lifting. The blade of the plug (1) is inserted into the hole (4) up to the root, and the plug (1) itself is fixed by the bent portion (5) and the cushioning material (11) for fixing the product (8). The packaging box according to claim 1, wherein: