JPH09226747A - Box made of corrugated fiberboard serving also to display - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a box made of corrugated fiberboard which can also serve to display wherein the corrugated fiberboard box comprising a box body having an opening face from a top face to an end face and a lid for closing the opening face can be quickly and easily displayed and disassembled while stacking strength is high and a yield of a raw material is excellent. SOLUTION: A box body 1 comprises side walls 11, 11 standing from both side rims of a bottom wall and end face flaps connected from both end rims of the respective side wall 11 which are folded inward wherein lower parts of the respective end face flaps are fixed to overlapping end faces respectively standing from both end rims of the bottom wall. In addition, a lid 2 comprises a top plate 20 for covering a top face of the box body 1, end face plates 21, 21 for covering end faces, side overlapping pieces 22, 22 connected from both side rims of each end face plate 21 and fixed on a fixing part below each side wall 11 of the box body 1, a side face overlapping flap 23 connected from both side rims of the top plate 20 and fixed above each side overlapping piece 22 and perforations 24 crossing the side overlapping piece 22 above the fixing part.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cardboard display / combined box.

[0002]

2. Description of the Related Art Conventionally, a corrugated cardboard display / combined box comprising a box body having an opening surface from the top surface to the end surface and a lid for closing the opening surface has been shown in FIGS. Although there is one disclosed in Japanese Patent No. 14185, in order to open the box of FIG. 8 from the upper side to the end face and to use it for display,
Since the cutting lines 14 and 16 of the lid body 2 of FIG. 11 are cut open to open the top surface as shown in FIG. 9, there is a problem that the break edge along the cutting line 14 is unsightly at the time of display. Also,
When the body box 1 of FIG. 10 is disassembled after use, there is a drawback that disassembling the four corner reinforcing posts 9 is troublesome.

[0003]

DISCLOSURE OF THE INVENTION According to the present invention, when displaying or disassembling a corrugated cardboard box comprising a box body having an opening surface from the top surface to the end surface and a lid closing the opening surface, The present invention provides a cardboard display / combined box that can be handled quickly and easily. Further, the present invention provides a corrugated cardboard display / combined box having high stacking strength and excellent raw material yield.

[0004]

In order to achieve the above object, a box for corrugated cardboard display according to the present invention has a box main body having an opening surface from a top surface to an end surface and a lid for closing the opening surface, as shown in the figure. The box body comprises a body, the side walls are erected from both side edges of the bottom wall, and end face flaps connected from both end edges of each side wall are bent inward. It is fixed to each end face overlapping piece rising from the edge, the lid body, the top face plate that covers the top face of the box body, the end face plate that covers the end face, and the side face of the end face plate are continuously provided from both edges, It is composed of side surface overlapping pieces fixed at the fixing portions below each side wall of the main body, and side overlapping flaps continuously connected from both side edges of the top plate and fixed above each side overlapping piece, and above the fixing portion. In addition, a perforation that crosses the lateral overlapping piece is provided It is. Further, the cardboard display / combined box of the present invention is such that the ceiling wall is continuously provided from the side wall upper end edge of the box body, and the end face overlapping flaps fixed to the end face flaps are continuously provided from both end edges of each top wall, Both top walls are made smaller than the top surface, and perforations are provided along both edges of each top wall.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention are shown in FIGS. The box body 1 is composed of a development board as shown in FIG. A side wall 11 and a ceiling wall 14 each having a handle 111 are sequentially provided from both side edges of the bottom wall 10, and the bottom wall 10, the side wall 11, and the ceiling wall 14 are respectively provided at both end edges thereof.
An end face overlapping piece 13, an end face flap 12, and an end face overlapping flap 15 are arranged in series. Further, each ceiling wall 14 is provided with perforations 16 along both edges thereof. The lid 2 is
It consists of a development substrate as shown in FIG. End plates 21 are continuously provided from both edges of the top plate 20.
0, the side surface overlapping flap 23 and the side surface overlapping piece 22 are connected to both side edges of the end face plate 21, respectively. In addition, each side overlapped piece 22 is provided with a perforation 24 that traverses the side overlapped piece 22, and a notch 25 for holding is provided at a side edge of the side overlapped piece 22 outside the perforation 24. . Therefore, as shown in FIGS. 2 and 3, the box body 1 has a bottom wall 1
Side walls 11 and 11 are erected from both side edges of 0, and each side wall 11
The end surface flaps 12, 12 are bent inward from both end edges of the bottom wall 10, and the end surface overlapped pieces 13, 13 rising from both end edges of the bottom wall 10 are fixed to each side wall 11 under each end surface flap 12 through hot melt. The ceiling wall 14 is bent inward from the upper end edge, and the end face overlapping flaps 15 and 15 bent from both end edges of each ceiling wall 14 are replaced by the end face flaps 12 and 12, respectively.
If it is fixed to the upper part of the sheet via hot melt, it can be assembled into a shape having an opening surface from the top surface to the end surface. Also,
As shown in FIG. 4, the lid body 2 is formed by bending the end face plates 21 from both end edges of the top face plate 20 and bending the side face overlapping pieces 22 and 22 inward from both side edges of each end face plate 21. The side overlapping flaps 23, 23 are bent from both side edges to be assembled. As shown in FIG. 1, the top plate 20 covers the top surface of the box body 1, and the end plate 21 covers the end surface of the box body 1. The box body 1 is covered with the lid body 2, and the side overlapping piece 2 of the lid body 2 is covered.
2, 22 are fixed to each other at the fixing portions below the side walls 11, 11 of the box body 1 to be integrated with each other, and the side surface overlapping flaps 23
By fixing the above to the corresponding side overlapped piece 22 via hot melt, the corrugated cardboard display / combined box of the present invention is completed. At this time, the top wall 14 of the box body 1 is the top plate 2 of the lid 2.
0, the end face overlapped piece 13 and the end face overlapped flap 15 are inscribed in the end face plate 21, and the side wall 11 is inscribed in the side face overlapped piece 22, respectively. When the display of the box main body 1 is required, the display / combined box of the present invention, as shown in FIG.
Put the finger on the notch 25 for holding and cut the perforation 24 while peeling the sticking to the side wall 11 and raising the lid body 2 upward, and the box body 1 becomes a display box as shown in FIG. Become. When stacking and displaying, the top wall 1 of the lower box body 1
4, 14 can firmly support the bottom wall 10 of the upper box body 1. When the box body 1 is disassembled, the perforations 16, 16 between the top wall 14 and the end face overlapping flaps 15, 15 can be easily disassembled only by breaking.

[0006]

According to the present invention, the box body 1 can be displayed quickly and easily by simply peeling off the glue on the lower side of each side overlapped piece 22 of the lid body 2 and raising it. It is possible to dismantle quickly and easily simply by breaking each perforation 16. Further, in the product of the present invention, the box body 1 has a structure in which the lower end of the end face flap 12 is fixed to the end face overlapped piece 13, and
Since the lid body 2 has a structure in which the side surface overlapping flaps 23 are fixed above each side surface overlapping piece 22, the strength is extremely strong. In particular, the one having the ceiling wall 14 and the end face overlapping flap 15 fixed above the end face flap 12 has a strong stacking strength. Further, as can be seen from the development views of FIGS. 6 and 7, the yield of raw materials is high, and an inexpensive and highly functional form can be obtained.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

2 is a perspective view of the box body of FIG. 1 during assembly.

3 is a perspective view of the box body of FIG. 1 during assembly.

FIG. 4 is a perspective view of the lid of FIG. 1 during assembly.

5 is a perspective view of the product of the present invention in FIG. 1 during disassembly.

6 is an exploded view of the box body of FIG.

7 is a development view of the lid body of FIG. 1. FIG.

FIG. 8 is a perspective view of a conventional example.

FIG. 9 is a perspective view of a conventional example when opening.

FIG. 10 is a perspective view of a conventional example during disassembly.

FIG. 11 is a development view of a lid of a conventional example.

[Explanation of symbols]

 1 Box Main Body 10 Bottom Wall 11 Side Wall 12 End Face Flap 13 End Face Overlap Piece 14 Top Wall 15 End Face Overlap Flap 16 Perforations 2 Lid 20 Top Plate 21 End Face Plate 22 Side Overlap Piece 23 Side Overlap Flap 24 Perforations

Claims (2)

[Claims] 1. A box main body having an opening surface from a top surface to an end surface, and a lid body closing the opening surface. The box main body has side walls standing upright from both side edges of a bottom wall, and both ends of each side wall. Bend inwardly the end face flaps that are connected from the edge, and fix the bottom of each end face flap to each end face overlapped piece that stands up from both end edges of the bottom wall, and the lid body is the top face of the box body. A top face plate that covers the end face, an end face plate that covers the end face, a side overlapped piece that is continuously provided from both side edges of the end face plate and that is fixed at a fixing portion below each side wall of the box body, and a side face overlapped from both side edges of the top face plate. A corrugated cardboard display / combined box, which is provided with side surface overlapping flaps that are fixed above each side overlapping piece, and has perforations that cross the side overlapping piece above the fixing portion. 2. The top wall of the box body is continuously connected to the upper end edges of the side walls of the box body, and the end surface overlapping flaps fixed to the end surface flaps are connected to both end edges of the top walls. The cardboard display / combined box according to claim 1, wherein the cardboard display / combined box is formed smaller and provided with perforations along both edges of each ceiling wall.