JP2552008Y2 - Square bag for packaging fresh fruits, etc. - Google Patents

Description

[Detailed description of the invention]

[0001]

[Industrial applications] The present invention is applied to convenience stores, supermarkets, fruit stores, etc.
Perforated square bags used to sell persimmons, kiwifruits, grapes and other fresh fruits, tomatoes and other fresh vegetables, etc. The present invention relates to a square bag for packaging fresh fruits and the like, which is displayed on a display shelf or the like and sold in a bag.

[0002]

2. Description of the Related Art Conventionally, in supermarkets and the like,
For example, when selling oranges and the like, in general, oranges and the like are arranged neatly in a predetermined number in a synthetic resin bag, the opening of the bag is closed with a stopper, closed, and stacked on a display shelf. A display method (hereinafter referred to as Conventional Example 1) is employed. For example, when selling kiwifruits or the like, kiwifruits or the like are placed side by side on a synthetic resin tray, and then placed in a synthetic resin bag together with the tray. A method is used in which the opening is closed, or a wrap film is packed from above the tray and stacked on a display shelf for display (hereinafter referred to as Conventional Example 2).

However, the above-mentioned conventional examples 1 and 2 have problems in the following points. (B) Conventional example 1 is for storing and packing oranges and the like neatly in bags in a conventional manner, and conventional example 2 is for arranging and placing wrapped items on a tray and wrapping them. Both require time and effort for the packaging operation. (B) In the conventional examples 1 and 2, fruits and the like packed in bags or the like are stacked and displayed, so that the fruits and the like located on the lower side may be damaged due to the load of the fruits and the like on the upper side. There is a possibility that the freshness may be impaired due to lack of air permeability because the air conditioner is packed in a closed state. (C) When taking back the purchased goods, it is necessary to put them in another bag, which causes a problem of excessive packaging. Particularly, in the second conventional example, a tray is used, which causes a problem of dust pollution.

The above-mentioned (a) to (c) of the conventional examples 1 and 2
The problem described above arises from the idea that when selling fruits and the like, the sold product is hermetically packed in bags or the like. Therefore, in order to solve the problems of the conventional example, it is important to change the idea.

[0005]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned circumstances, and is a fresh fruit which can change the idea of the conventional packaging method and can solve the above-mentioned problems (a) to (c). It is an object of the present invention to provide a square bag for packaging.

[0006]

In order to achieve the above-mentioned object, the present invention is to form a gusset fold by superposing a front film sheet and a back film sheet, heat-sealing both side edges and closing a bottom portion. A fresh fruit that has a bag body with an opening at the upper end and has an insertion opening, and stores therein a packaged object, and displays it on a display shelf or the like of a store with the insertion opening of the bag body opened and sells it. And the like, wherein the two film sheets are made of a transparent plastic film, and the plastic film is made of a composite film to give the bag body self-supporting properties. Both side corners of the gusset folding part of the main body are inclined surfaces cut off obliquely, and the upper end side of the bag main body is reinforced by attaching a plastic film sheet for reinforcement and the bag main body. It is characterized in that the hole for working in the central portion of the upper end is opened.

[0007]

According to the present invention, a predetermined number of fruits and the like are housed in the interior, and the bags are erected and arranged side by side on a display shelf or the like, so that the appearance is good and the products to be sold have a high-class appearance, thereby promoting purchasing power. . Further, since the insertion opening at the upper end of the bag body is left open, the air permeability is good, and thus the freshness of fruits and the like is maintained. In addition, since a hole for a handle is formed at the upper end of the bag body, the bag can be taken home.

[0008]

1 to 4 show an embodiment of the present invention.
This will be described with reference to FIG. FIG. 1 is a perspective view of a square bag for packaging fresh fruits and the like according to this embodiment as viewed from the bottom side and the upper end side, FIG. 2 is a vertical sectional view of the square bag, and FIG. FIG. 4 is a perspective view showing a state in which fresh fruits and the like are stored and displayed in the square bag.

In FIG. 1 to FIG. 4, the bag body 1 has a top film sheet 2 made of a transparent plastic film sheet and a bottom film sheet 3 superposed on each other, and both sides 4 and 4 are heat-sealed and the bottom is formed. The gusset is formed by being closed to form a gusset folding portion 5, and the upper end is opened to form an insertion port 6.

The two film sheets 2 and 3 forming the bag body 1 are composed of a composite film (laminated film) obtained by polymerizing and bonding two plastic films A and B in order to strengthen the self-sustainability of the bag body 1. Then, it is designed to have a thickness and to protrude. Plastic film A, B
The material is not particularly limited, and can be arbitrarily selected from thermoplastic materials. The thickness of the two sheets 2 and 3 is set at 50 μm in the case of polypropylene, for example, in order to allow the bag main body 1 to protrude from the waist to provide independence, and also in consideration of material cost. About 90 microns is preferable.

On both side corners of the gusset fold 5 at the bottom of the bag body 1, there are formed inclined surfaces 7, 7 which are cut off obliquely so as to become narrower toward the lower end. With this configuration, when the bag body 1 is self-standing, both side portions near the bottom of the bag body do not protrude sideways, so that the appearance is improved. Further, a plastic film sheet 8 for reinforcement having an appropriate width and thickness is attached to the upper end of the bag body 1 and reinforced by bonding with means such as hot melt. At the center of the section, holes 9 for handling are formed.

The square bag for packaging fresh fruits and the like according to the embodiment is constructed as described above, and as shown in FIG. 4, sales products F such as fruits are stored in a predetermined amount in the bag body 1 and displayed in a store. They are sold on shelves or the like (not shown).

[0013]

[Effects of the Invention] Since the present invention is configured as described above, the present invention has the following effects.

Since the bag body is provided with independence, a predetermined number of fresh fruits and the like are accommodated therein, and the bag body is erected, arranged on a display shelf and displayed for sale, the appearance is improved. In addition, it promotes purchasing power by giving the products sold a high-class feel.

Compared with the conventional example, the packaging operation is extremely simple, and the upper end of the bag body is left open, so that the air permeability is good and the freshness of fruits and the like can be maintained.

Since both side corners of the gusset folding portion of the bag body are cut off diagonally, the bag body stands up in a good shape and orderly.

Since a hole for a handle is formed at the upper end of the bag body, the purchased product can be brought back as it is. Therefore, unlike a conventional example, it is not necessary to put the bag in another bag at the cash register, which is useful for preventing excessive packaging.

Since fruits and the like can be stored and displayed neatly without using a tray, the tray becomes unnecessary. Therefore, it contributes to resource saving and garbage pollution control.

After being brought home, the bag can be used as a storage bag until fruit is eaten, with the fruit or the like stored in the bag, and this bag can be widely used for other purposes.

[Brief description of the drawings]

FIG. 1 is a perspective view of a square bag for packaging fruits and the like according to the present invention as viewed from a bottom side and an upper end side.

FIG. 2 is a vertical cross-sectional view of the upper corner bag.

FIG. 3 is a perspective view showing a state where the above-mentioned square bag is self-standing.

FIG. 4 is a perspective view showing a state in which commodities to be sold, such as fresh fruits, are stored and displayed in the corner bag;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Bag main body 2 Front film sheet 3 Back film sheet 4 Side edge 5 Gusset insertion part 6 Insertion opening 7 Inclined surface 8 Plastic film sheet for reinforcement 9 Hole for cuff

Claims (1)

(57) [Scope of request for utility model registration] 1. A bag body in which a front film sheet and a back film sheet are overlapped and both sides are heat-sealed and a bottom portion is closed to form a gusset folding portion, and an upper end is opened to form an insertion port. It is a square bag for packaging fresh fruits and the like, which stores and sells fresh fruits and the like, and displays and sells them on a display shelf or the like of a store with the insertion opening of the bag body opened while the film sheets are Along with being made of a transparent plastic film, this plastic film is made of a composite film to give the bag body its own independence, and the corners on both sides of the gusset fold of the bag body are cut off diagonally. The bag body is sloping, and the upper end of the bag body is reinforced by attaching a plastic film sheet for reinforcement, and a hole is provided in the center on the upper end side of the bag body. Square bags for packaging fresh fruits and the like.