JPS5821377Y2 - display packaging box - Google Patents

Description

[Detailed description of the invention] The present invention relates to a display packaging box, which is easy to assemble during packaging, can be repackaged, and can reduce the amount of packaging material used. With the goal.

The present invention will be explained below based on drawings showing an example of implementation.

The packaging box for Disp 2 and A of the present invention is made by cutting thick paper such as corrugated board as shown in Fig. 1 and assembling it as shown in Figs. 2 to 4. In the figure, 1 is the bottom plate. A pair of opposing side plates 2 are provided on the opposite long sides of the bottom plate 1.
A, 2 and b are installed in succession.

Reference numeral 3 denotes a flap for the upper lid which is connected to the upper end of one side plate 2a of the opposing side plates 2a and 2b, and 4 is a flap which is connected to the upper end of the other side plate 2b. It has become popular and supported.

Incidentally, these two flaps 3 and 4 may be connected to each other by wire fastening, gluing, or the like.

Another set of opposing side plates 5 is provided on the opposite side of the short side of the bottom plate 1.
L-shaped flaps 6a, 6b, 7a, and 7b, which are connected to both ends of the opposing side plates 2a and 2b, overlap on the inner surfaces of both ends of the opposing side plates 5a and 5b. It is glued.

These flaps 6a and 7a and 6b and 7b are the lower end protrusions 5.
a', 7a', 6 b', and 7 b' are positioned to face each other.

8a and 8b are flaps connected to both ends of the upper lid flap 3, and the other pair of opposing side plates 5a and 5b
between the flaps 6a, 7a and 6b, 7 on the inside of the
It has a convex shape so as to fit between the parts b.

9 is a perforation line formed on the flap 4 along the continuous line 10 between the flap 4 and the side plate 2b;
It is used for bending the flap 4 with respect to b.

Next, the order of assembling the packaging box of the present invention (packaging order) will be explained.

First, the inner surfaces of both ends of the other pair of opposing side plates 5a, 5b are glued to the outer surfaces of the flaps 6a, 7a, 6b, 7b (see FIG. 2).

After that, the products 11 are packed into the box, the top lid flap 3 is closed, and the flap 3 is placed on the flap 4, and the flap 8 is connected to the flap 3.
a, 8b between the flaps 5a, 7a and 6b, 7
Insert between b.

Thereafter, with the upper lid flap 3 pressed onto the flap 4, both flaps 3.4 are fixed with wire fastening, gluing, etc. (see FIGS. 3 and 4).

By the way, when a load is applied to the top lid flap 3 from above during such packaging, the top lid flap 3 will not touch the flap 6 a in addition to the contact portion with the flap 4.
, 7a and between 6b and 7b, step portions 8a', 8a', 8b' at both ends of the flaps 8a, 8b
, 8 b' are flaps 6a, 7a and 6b, 7b (7)
The flaps 8a, 8b rest on the stepped portions 5a", 7a", 6b", 7b" and are supported by the lower ends of the flaps 8a, 8b resting on the bottom plate 1, increasing the strength of the entire box.

The packaging work is completed in the above order. After packaging, the product is transported to a store, etc., where the perforation line 9 is cut, the upper lid flap 3 and the flap 4 are uncoupled, and the upper lid is removed. By opening the flap 3, the product 11...
... can be displayed while still in the packaging box.

The upper lid flap 3 opened at this time may be cut in the vicinity of the continuous portion with the side plate 2a, or may be left uncut.

If the top lid flap 3 is left uncut in this way, it can be repacked and used by closing the flap 3 and sealing the side plate 2b with adhesive tape or the like.

Further, the upper lid flap 3 may be left on the flap 4 without being fixed to the flap 4, so that the upper lid flap 3 can be opened and closed freely and the packaging box can be used many times.

The display packaging box of the present invention can be implemented as described above, is easy to assemble, has high strength against loads from above during packaging, and can be repacked. It is.

Furthermore, the packaging box of the present invention has a simple structure, reduces the amount of packaging material used, and can be provided at low cost, which has great practical effects.

[Brief explanation of the drawing]

The drawings show an example of the implementation of the present invention, and FIG. 1 is a developed view, FIG. 2 is a perspective view showing the upper lid flap in an open state, FIG. 3 is a perspective view showing the completed packaging state, and FIG. The figure is an enlarged partially cutaway perspective view of the main part of FIG. 3. 1...bottom, 2a, 2b...-set of opposing side plates, 3...top lid flap, 4...
・Flaps, 5 a, 51j...Other set of opposing side plates, 6a, 6b, 7a, 7b...Flaps, 6 a', 6 b', 7 a', 7 b '...-
・Lower end protrusion, 6a'', 6b, 7a'', 7b
-...One step part, 8a, 8b...-Flap, 8a', sb'...Step part, 9...
...Perforation line, 10...Continuous line, 11...
···product.

Claims (1)

[Scope of utility model registration request] A pair of opposite side plates 2a connected to a pair of opposite sides of the bottom plate 1
A top lid flap 3 and a supporting flap 4 for receiving and fixingly supporting the top lid flap 3 in the closed state are respectively provided on the upper end of the upper lid 2b. A pair of opposing side plates 5 a and 5 b are arranged in series, and the -
Flaps 6a connected to both ends of the pair of opposing side plates 2a, 2b
, 6b, 7a, 7b as the other pair of opposing side plates 5
a, 5b, and is fixed to the inner surface of the upper lid flap 3.
The other pair of opposing side plates 5 are provided at both ends of the
Flaps 8a and 8b that fit between the flaps 5a and 7a and between 6b and 7b are provided on the inside of a and 5b, and the supporting flap 4 has a connecting line between the flap 4 and the side plate 2b. A display packaging box characterized in that a perforation line 9 is provided along the line 10.