JP2001233378A - Sheet for pack - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sheet for a pack easily drawing a content out of a case. SOLUTION: The sheet for the pack 1 is provided with a top panel 2 covering the upper faces of a plurality of containers arranged in parallel, left and right side panels 3 and 4 covering the side sections of the container rows and set on both sides and bottom panels 5 and 6 having engaging sections 7 and 8 continuously connected with the ends of the side panels and engaged with each other, and used for encircling and packaging the containers by engaging the bottom panels 5 and 6. Folding-in pieces 9 constituting gussets 10a and 10b to be folded inside respective ends of the side panels 3 and 4 and preventing the containers from slipping off are provided on the top panel 2 and the lower sections of the side panels 3 and 4, and drawing pieces 11 are punched on the folding-in pieces to constitute knobs to be gripped by a hand formed of the drawing pieces 11 and protruded from the ends of the side panels 3 and 4 after packing the containers.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packing sheet for packaging a large number of containers such as canned beer and canned juice in a side-by-side state.

[0002]

2. Description of the Related Art Conventionally, in order to collect canned beer, canned juice and the like, these containers are arranged in a standing state in a plurality of rows or a plurality of rows.
A paper pack sheet is used which is packaged so as to surround the side part and the lower part, so that a large number of cans can be transported all at once by forming a single package. Sheet packaging is widely used.

[0003] When the canned beer or the like stored in such one pack sheet is to be delivered from a wholesaler to a retail store, for example, the flap at the front opening is usually opened in one carton case. Thus, four can packs packed with packing sheets are stored in two columns and two rows and carried out.

[0004]

Therefore, in a retail store or the like, it is necessary to individually take out canned packs stored in a carton case.

In this case, the upper and lower flaps of the opening provided on the side face are opened from the carton case in the reverse of the above operation, and the packs are pulled out one by one from the left and right sides, and then one by one from the left and right sides. I am trying to pull it out.

However, since there is no clue when pulling out a conventionally used pack sheet, an appropriate portion of the pack sheet must be grasped by hand each time, and in the worst case, the pack sheet must be pulled out. The take-out work was not easy due to the breakage of the sheet for use, and was extremely inefficient.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned conventional problems, and has as its object to provide a pack sheet which can be easily pulled out from a carton case.

[0008]

As a means for solving the above-mentioned problems, the present invention provides a top panel for covering the upper surfaces of a plurality of juxtaposed containers, and a side panel of the container row connected to both sides of the top panel. Left and right side panels that cover the bottom panel, and a bottom panel having a locking portion that is connected to the ends of these side panels and that can be engaged with each other. By engaging the bottom panel, the top, side, And a pack sheet for surrounding and lowering the wrapper to be folded inward at each end of the side panel to form a gusset at the corner of the top panel and at the upper and lower portions of the side panel to prevent the container from falling off. It has a folding piece, and is formed by punching out a tension piece from the side panel continuous portion of the folding piece to the folding piece. In that so as to constitute a knob for working projects.

Thus, when the pack sheet is pulled out from the carton case, the pulling pieces serve as knobs for handling, so that even if the carton case is tightly packed, it can be easily pulled out.

If the pulling pieces are provided at the mating part, the pack sheet stored in the carton case can be easily pulled out because the pulling pieces are always located on the near side.

Further, if a hole for handling is formed in the pulling piece, the finger holding the pulling piece does not slip and the pull-out can be reliably performed.

[0012]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to embodiments shown in the drawings.

FIG. 1 is an exploded view of an example of the pack sheet of the present invention. In this example, a pack sheet for packaging 6 cans of 500 cc can beer is shown as a container.

The pack sheet 1 has a horizontally long rectangular shape as shown in a developed view shown in FIG. 1. A central portion in the drawing is a top panel 2, a left portion thereof is a side panel 3, and a right portion thereof is a side panel. 4, the left side portion, which is the tip side of the side panel 3, is formed on the bottom panel 5, and the right side portion, which is the tip side of the side panel 4, is formed on the bottom panel 6.

The top panel 2 has a vertical side 1a corresponding to three beer cans and a horizontal length corresponding to two beers so as to cover the upper surfaces of six beer cans in which three in series are arranged in a standing state in parallel. Side panels 3, 4 having a width corresponding to the height of the top panel 2 on both sides of the top panel 2 so as to cover the side portions of the beer cans, via folding lines 2a, 2b forming border lines, respectively. It is installed continuously.

The bottom panels 5 and 6 are provided so as to cover the bottom of the beer can. The bottom panel 5 and the side panel 4 have folds 3a and 4a respectively forming borders with the side panel 3. It is provided continuously through.

A female locking portion 7 and a male locking portion 8 which can be engaged with each other are formed on the bottom panels 5 and 6, respectively. The locking portions 7 on the bottom panel 5 side are formed on the bottom panels 5 and 6, respectively. Is
A first locking portion 7a parallel to one vertical side 1a of the pack sheet 1 forming the front end portion, and a second locking portion 7b provided inside the same and parallel to the vertical side 1a are also provided. The first locking portion 7a and the second locking portion 7b are provided at the center of the vertical side 1a and at three places on both ends thereof.

In this embodiment, the shape of the first locking portion 7a is a cutout vertically long rectangular hole, and one side a of the hole is formed.
Is formed in the engaging portion, and the shape of the second locking portion 7b is a notch.

On the other hand, the male locking portion 8 on the bottom panel 6 side is provided on the other vertical side 1a so as to be engaged with the first locking portion 7a and the second locking portion 7b, respectively. A first locking portion 8a provided at the center and at both ends thereof;
and three second locking portions 8b provided so as to protrude outward from the respective portions a.

In this embodiment, the shape of the first locking portion 8a is a straight line parallel to the vertical side 1a, and the center is a notch with a concave portion b inside, and the shape of the second locking portion 8b is the first engagement portion. From the width of the stop portion 8a, it tapers to the outside of the vertical side 1a to reach the neck portion d, and the leading end following this is formed on the head portion c having a width larger than the neck portion d.

Each of the side panels 3 and 4 is folded inward at each end on the side 1b side to prevent the beer can from falling off between the top panel 2 and the corners of the bottom panels 5 and 6. The fold pieces 9 forming the gussets 10a and 10b are connected to each other via fold lines 3b and 4b forming boundary lines.

At least two of the four folded pieces 9 are formed in a trapezoidal shape so that at least two of the folded pieces 9 are cut into three sides on the side of the folded pieces 9 with the side panels 3 and 4 as bases. The pieces 11 are provided in an even number relationship. In addition, this pulling piece 11 may be provided on all of the folding pieces 9 and an arbitrary pulling piece 11 may be used at the time of packaging.

The folds 3b and 4b of the folding piece 9 may be cut to facilitate inward folding.
It is desirable not to provide a folding line on the base side in order to prevent the tension piece 11 from following and folding when the folding piece 9 is folded inward.

This pulling piece 11 is formed so as to protrude from the ends of the side panels 3 and 4 when packaging beer cans, and serves as a handle for pulling out the entire pack sheet 1. It is. Note that the pulling piece 11 can be provided with a hole 12 having a size such that the fingertip does not enter the center position so that the fingertip does not slip when sandwiched between the fingers.

In the figure, reference numeral 13 denotes a compression hole (six places), reference numeral 14a denotes a mountain fold line, reference numeral 14b denotes a valley fold line, reference numeral 15a denotes a top gusset hole (four places),
Reference numeral 15b denotes a bottom gusset hole (four places), reference numeral 1
Reference numeral 6 denotes finger holes (two places), reference numeral 17 denotes a cutout line, and reference numeral 18 denotes a lot confirmation window.

Next, the operation will be described.

First, the pack sheet 1 shown in FIG. 1 is turned upside down, and three beer cans are arranged in parallel on the upper part of the top panel 2 with the bottoms of six cans facing upward.

Then, the side panels 3 and 4 are folded inward with the fold lines 2a and 2b as border lines so as to cover the side portions of the beer cans, and the bottom panels 5 and 6 are further folded so as to cover the bottom portions of the beer cans. Folded inward with the fold lines 3a and 4a as boundaries, and the male second locking portion 8b provided on the vertical side 1a of the bottom panel 6 is provided on the vertical side 1a of the bottom panel 5 from the head c. The first locking portion 8a is engaged with the second locking portion 7b through the hole of the female first locking portion 7a.
Of the male side and the first locking portion 8 on the male side.
The pack sheet 1 is formed by engaging the concave portion b of FIG. 1A with one side a of the female first locking portion 7a which forms a horizontally long rectangular hole.
Is formed in an endless state and becomes a canned pack in a state in which a beer can is banded.

At this time, when each folding piece 9 is folded inward, a top gusset 10a is provided at a corner between the top panel 2 and the side panels 3 and 4, and a corner between the side panels 3, 4 and the bottom panels 5 and 6. The bottom gussets 10b are respectively formed to prevent the beer can packaged in the pack sheet 1 from falling off.

Further, when the folding piece 9 is folded inward, the tension piece 11 is not folded together with the pulling piece 9 because it has been punched out of the folding piece 9, so that the tension piece 11 projects from the folding piece 9.

When the pack sheet 1 is turned over so that the top panel 2 faces upward, a state as shown in the perspective view of FIG. 2 is obtained, and the pulling pieces 11 project from the side panels 3 and 4. .

FIG. 3 shows the beer can 19 and the pulling pieces 11 projecting from the side panels 3 and 4 in the plan view of FIG. In this case, as shown in the drawing, the tension pieces 11 do not protrude from the tips of the beer cans 19 arranged in series.

FIG. 4 is a perspective view of a carton case 20 in which the can-packed sheet 1 as shown in FIG. 2 is installed. In FIG. 4, the can-packs are arranged in series and in parallel as shown in FIG. It is big enough to hold four,
When four pieces are stored, the upper and lower flaps 20a and 20b on the short side are opened as shown in FIG. 5, and then the flaps 20a and 20b are closed and storage is completed.

The carton case 20 thus housed is
When the can-pack is taken out from the container, when the flaps 20a and 20b are opened as shown in FIG. 5, the pack sheet 1 is packed so that one of the pulling pieces 11 is always located on the front side. By taking a hand on the pulling piece 11 and pulling it, it can be easily taken out. When taking out each beer can 19 from the pack sheet 1 taken out,
As shown in FIG. 2, the individual beer cans 19 are released from the packaging of the pack sheet 1 and can be taken out by cutting the perforated line 17 provided on the top panel 2 surface so as to be pulled up from the end surface.

In the embodiment of the present invention, the case of packaging beer cans has been described. However, the present invention is not limited to packaging of beer cans. This can be achieved by using a pack sheet having a size suitable for this.

The locking portion used for connecting the bottom panels is not limited to this embodiment.
It is free to change as appropriate.

[0037]

Since the present invention is constructed as described above, the following effects can be obtained.

1) According to the first aspect, when the pack sheet is pulled out from the carton case, the pulling pieces serve as knobs for handling, so that pulling out becomes easy.

2) According to the second aspect of the present invention, since at least the pulling piece is provided in the paired part, the pack sheet stored in the carton case can be easily pulled out because the pulling piece is always located on the near side. 3) According to the third aspect, since the pulling piece has a hole for handling, the pulling out can be reliably performed without the finger holding the pulling piece slipping.

[Brief description of the drawings]

FIG. 1 is a development view of a pack sheet according to the present invention.

FIG. 2 is a perspective view showing cans packaged by the pack sheet of FIG. 1;

FIG. 3 is a plan view of FIG. 2;

FIG. 4 is a perspective view showing a carton case for accommodating a canned pack packaged by the pack sheet of the present invention.

FIG. 5 is a perspective view showing a state of a plurality of can-containing packs stored in the carton case of FIG. 4;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Packing sheet 2 Top panel 3, 4 Side panel 5, 6 Bottom panel 7a, 7b, 8a, 8b Locking part 9 Folding piece 10a, 10b Gazette 11 Tension piece 12 hole 19 Container

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Jiro Arai 2-9-1-1, Shinkawa, Chuo-ku, Tokyo Inside Kirin Mugi Sake Co., Ltd. (72) Inventor Yuji Hiwaki 1-1-1, Uchisaiwaicho, Chiyoda-ku, Tokyo No. 7 Inside Lego Riverwood Packaging Co., Ltd. (72) Inventor Yasushi Nakatani 1-7-1 Uchisaiwaicho, Chiyoda-ku, Tokyo F-term inside Rengo Co., Ltd. 3E067 AA21 AB26 AC04 AC12 BA20A BB01A BC04A DA08 EA01 EA20 EB23 EC01 EE15 EE59 FA01 FC04 GD10

Claims (3)

[Claims] 1. A top panel for covering an upper surface of a plurality of containers arranged in parallel, left and right side panels provided on both sides of the top panel to cover side portions of the container row, and connected to tips of these side panels. A bottom panel having a locking portion provided and capable of engaging with each other, wherein the side panel is provided in a packing sheet that surrounds an upper portion, a side portion, and a lower portion of the container by engaging the bottom panel. Each end of the panel has a folding piece that forms a gusset to be folded inward at each corner of the top panel and upper and lower portions of the side panel to prevent the container from falling off, and a side panel connecting portion of the folding piece From the end of the side panel after the container is wrapped to form a knob for handling. Pack for the sheet to be. 2. The pack sheet according to claim 1, wherein the pulling pieces are provided at a pair. 3. The pack sheet according to claim 1, wherein the pulling piece has a hole for handling.