JP2005200063A - Storage box for plastic bag - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a storage box for a plastic bag, from which the plastic bags packed in the box can be easily taken out one by one with one hand. <P>SOLUTION: In this storage box 1 for the plastic bag, continuous easily-cuttable parts 41 and 42 are provided from ridge lines 23 and 24 between side surfaces 21 and 22 and a bottom surface to ridgelines between the side surfaces, facing each other via a top surface 3, and the bottom surface. Preferably, right and left parts of the side surface, which are separated from the easily-cuttable parts, have the same shape; a cut-off part 5, which is cut off by means of the easily-cuttable parts, is formed in a strip shape; or the cut-off part, which is cut off by means of the easily-cuttable parts, of the top surface is made wider than other parts in an almost central part of the top surface. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a box for storing a bag made of a plastic film. Specifically, the present invention relates to a plastic bag storage box in which a plurality of plastic bags are stacked and stored and can be easily taken out one by one.

  As a plastic bag storage box, “a continuous bag made of synthetic resin film wound around a bag with a fragile cut in the vicinity of each bag is sized so that the continuous bag can rotate around the winding shaft. While being accommodated in the formed box-shaped container, a hole is formed at a substantially central portion of the wall surface of the container parallel to the axis so that the bag can be inserted in the accommodated state, and on the inner peripheral side of the hole, Patent Document 1 discloses a cutout container for a continuous take-up bag, which is formed by attaching a rubber-based or synthetic resin-based friction member. In addition, a bag continuous body, which is a long cylindrical plastic film provided close to a heating adhesive line and a perforation in a direction perpendicular to the longitudinal direction, is folded and stored in a bellows shape in a rectangular parallelepiped box. In addition, a plastic bag storage body characterized in that a slit or hole for taking out one end of the continuous bag body is provided in advance or as a perforation on the top surface of the box body ” It is described in Patent Document 2.

The "container for continuous winding bag" and "plastic bag storage body" described in these patent documents relate to a box for storing a continuous bag body. ”Or“ perforation ”. However, cutting from these “fragile cuts” and “perforations” is difficult to separate unless both hands are used, so it takes time to pack the goods.
Japanese Utility Model Publication No. 06-0667319 JP 09-142604 A

  An object of the present invention is to provide a plastic bag storage box in which boxed plastic bags can be easily taken out one by one with one hand.

In order to solve the above problems, the present invention has taken the following measures. In other words, continuous easy-to-cut portions are provided from the side and bottom ridge lines to the side and bottom ridge lines facing each other through the top surface.
Preferably, the left and right side surfaces separated from the easy-cut portion are the same type.
Preferably, the excision part by the cutting | disconnection of an easy cut part is made into strip | belt shape.
Preferably, the cut portion by cutting the easy-cut portion on the top surface is wider than the other portions in the substantially central portion of the top surface.

  The plastic bag storage box of the present invention can easily take out the stored plastic bags one by one even with one hand, so that the operation of storing the contents is easy. For example, it is very suitable when, for example, shopping items in a supermarket are packed on a desk beside a cash register.

The material for the plastic bag storage box of the present invention is not particularly limited, but generally cardboard is preferred. The shape of the plastic bag is not particularly limited. However, since the plastic bag is generally rectangular, a cube or a rectangular parallelepiped is preferable.
Furthermore, the size of the plastic bag storage box is not particularly limited, and may be appropriately selected depending on the size and shape of the plastic bag. For example, when storing rectangular plastic bags one by one, make sure that the vertical and horizontal lengths inside the box are approximately the same as the vertical and horizontal lengths of the plastic bag. Alternatively, it is preferable to make it slightly larger. When the rectangular plastic bag is folded and overlapped, the vertical and horizontal directions inside the box are set to approximately the same length as the vertical and horizontal lengths of the folded plastic bag, or It is preferable to make it slightly larger. Further, it is preferable that the depth of the box is substantially the same as the height at which the plastic bags to be stored are overlapped one by one, the height at which the folded plastic bags are overlapped, or slightly deeper. Specifically, a rectangular parallelepiped having a vertical direction of 200 to 500 mm, a horizontal direction of 100 to 300 mm, and a height of 10 to 50 mm can be mentioned.

The plastic bag storage box of the present invention is characterized in that it has an easy-to-cut portion that continues from the ridgeline of the side surface and the bottom surface to the ridgeline of the side surface and the bottom surface facing each other through the top surface.
First, the easy-cut portion applied to the plastic bag storage box of the present invention means not only perforations, but also V-shaped and L-shaped cuts that are continuously provided at appropriate intervals. Moreover, the thing which stuck the thread | yarn and the plastic tape well known as "opening tape" is also contained.
In the case where the plastic bag storage box is a rectangular parallelepiped, it is preferable to provide the easy-cut portion in parallel with the short side of the storage box because the stored plastic bag can be easily taken out.

Moreover, the easy-cut part needs to continue from the ridgeline of the side surface and the bottom surface to the ridgeline of the side surface and the bottom surface facing through the top surface.
The position where the easy cutting part is provided on the side and bottom ridge lines of the plastic bag storage box and the position where the easy cutting part is provided on the side surface or the top surface are not particularly limited, but are separated by the easy cutting part. It is preferable that the left and right sides of the side surfaces have the same shape. If the left and right sides of the separated side surfaces are the same type, the shape of the left and right side surfaces (adjacent side surfaces) will be the same when the easy-cut portion is cut and the storage box is folded as described below. It can be made to stand up with the bent part up. That is, it is possible to make it stand in a folded state.

Furthermore, the plastic bag storage box of the present invention preferably has a cut-out portion formed by cutting the easy-cut portion in a band shape. In order to make the cut portion into a strip shape, it is necessary to provide two easy-cut portions in parallel.
When the excision portion by cutting the easy-cut portion is in a band shape, all the easy-cut portions can be cut at a time by pulling one end of the cut strip-shaped body. Further, as will be described below, when the storage box is folded after removing the strip-shaped cut portion, the amount of the folded portion of the stored plastic bag is more exposed than the folded portion of the top surface of the storage box. Since the bag can be easily picked, it can be easily taken out.

  In addition, it is preferable that the cut portion by cutting the easy-cut portion on the top surface is wider than the other portions in the substantially central portion of the top surface. For example, it is preferable that the cut portion of the top surface has a leaf shape, a circular shape, or a rhombus shape. If the center part of the top surface is wider than other parts, the amount of the folded part of the stored plastic bag is exposed from the center part of the folded storage box, compared to the case where the cut part is band-shaped. Is further increased and the removal becomes easier.

In addition, the excision part by cutting | disconnection of an easy-cut part may be strip | belt shape in the side surface, and may have shapes, such as a leaf shape, in the top | upper surface. Further, the side surface may be one easy-cutting portion, and the top surface may be two parallel easy-cutting portions to form a cut-out portion such as a strip shape or a leaf shape of a tree.
In addition, a continuous or discontinuous easy-bending part is provided from the position of the easy-cutting part in contact with the ridgeline of the side surface and the bottom surface to the position of the easy-cutting part in contact with the side surface and the ridgeline of the bottom surface facing through the bottom surface. It is preferable. When the bottom material is made of cardboard or the like, the easily bent portion can be easily obtained by pressing it linearly. In addition, when two easy-cut parts contact | connect the ridgeline of a side surface and a bottom face, it is preferable that an easily bent part is located in the intermediate point of the ridgeline.

Next, a method for using the plastic bag storage box of the present invention will be described.
First, the plastic bags are overlaid one by one, or the folded plastic bags are overlaid and stored in the plastic bag storage box of the present invention.
And when taking out one bag of plastic bags stored in the plastic bag storage box of the present invention, first, the easy cutting part is cut. When two easily cut portions are arranged in parallel, the cut portions are cut to form cut portions such as strips or leaves of trees. Then, from the position where the easy-cutting portion is in contact with the ridgeline on the side surface and the bottom surface, the straight line from the position where the easy-cutting portion is in contact with the ridgeline on the side surface and the bottom surface facing through the bottom surface is taken as a crease, Fold it so that the ends are on top and both ends of the bottom are in contact. In the case where there are two side-by-side easily cut portions, it is preferable that the middle point between the positions where these easily-cut portions are in contact with the ridge lines on the side surface and the bottom surface is a fold line.

When the easy-cut portion of the plastic bag storage box of the present invention is cut and then folded, the fold of the plastic bag is exposed from the fold of the top surface in the state that the plastic bag is hung on the bottom fold. It will be in the state.
Therefore, the fold portion of the plastic bag which is bent and exposed from the fold of the top surface of the plastic bag storage is picked with a fingertip, pulled out and taken out one by one.

Hereinafter, an example of the plastic bag storage box of the present invention will be described with reference to the drawings.
FIG. 1 is a perspective view of the plastic bag storage box of the present invention.
From the side surface (21) and bottom ridge line (23) of the plastic bag storage box (1) through the top surface (3) to the side surface (22) and bottom ridge line (24) facing each other. Two cutting parts (41) and (42) are provided in parallel.
In addition, an easy-cut part is provided in parallel on both side surfaces, and the cutting part (5) forms a strip | belt shape. Even at both ends of the top surface, the easy-to-cut parts are provided in parallel and the excision part is formed in a band shape, but in the center part of the top surface, the central part is provided in parallel so that it is wide. It is designed to form a leaf shape of a tree.

FIG. 2 is a perspective view when the plastic bag is taken out from the plastic bag storage box shown in FIG.
First, a band-shaped cut portion is formed on both side surfaces and both ends of the top surface, and a leaf-shaped cut portion is formed at the center of the top surface.
The easy-to-cut portion in contact with the side surface (23) and the ridge line (24) on the bottom surface facing each other through the bottom surface from the easy-cut portion in contact with the side surface (21) and the ridge line (23) on the bottom surface of the plastic bag storage box (1). The straight line is a crease (6), and is bent so that both ends of the bottom surface are in contact with each other, and the side surfaces (two surfaces) where the easy-cut portions do not intersect are self-supporting. In addition, the leaf-shaped cut portion provided at the center of the top surface forms an arc-shaped missing portion (7) at the center of the fold on the bottom surface.
As a result, the stored plastic bag is hung on the fold (6) on the bottom surface, and the plastic bag is exposed from the arc-shaped missing portion (7) on the top surface formed at the center of the fold. Bags are taken out one by one.

The plastic bag storage box according to the present invention can be easily taken out with one hand of the plastic bags one by one, which is convenient for packing products purchased at a supermarket or the like.
In addition, the plastic bag storage box of the present invention can be folded and self-supported without requiring any special accessory device, and is therefore suitable for use at home and the like.

It is a perspective view which shows an example of the storage box for plastic bags of this invention. It is a perspective view which shows the state when taking out the plastic bag accommodated from the storage box of the plastic bag of FIG.

Explanation of symbols

1. Storage box for plastic bag of the present invention 21.22. Side 23.24. Ridge line 3. Top surface 41.42. Easy cutting part Excised part 6. Crease 7. Lack

Claims (4)

A plastic bag storage box having an easy-to-cut portion that continues from a ridge line on a side surface and a bottom surface to a ridge line on a side surface and a bottom surface facing each other through a top surface. The plastic bag storage box according to claim 1, wherein the left and right sides of the side surface separated from the easy-cut portion are of the same type. The plastic bag storage box according to any one of claims 1 to 2, wherein the cut portion of the easy cut portion has a band shape. 4. The plastic bag storage box according to claim 3, wherein a cut portion by cutting the easy-cut portion on the top surface is wider than the other portions at a substantially central portion of the top surface.

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