JP3230988U - Folding compact bag - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a foldable compact bag which can be folded to fit in a chest pocket of clothes.
SOLUTION: A rectangular front portion 12, a rectangular back portion 13 overlapping the front portion, and a gusset portion 14 folded on both side portions of the front portion and the back portion are provided, and an upper portion 15 is opened. A foldable compact bag in which the bottom portion 16 is closed, and the end portions 22a of the handle 22 that can be expanded and folded in an arch shape are sewn on the inside of the front portion and the back portion in the vicinity of the upper portion, respectively, and the front surfaces overlap with each other. A vertical mountain fold line 17 and a valley fold line 18 by pleating are provided on the portion and the back portion at a predetermined interval, and a plurality of pleats are processed in a state of being folded along the mountain fold line and the valley fold line. Horizontal mountain fold lines 19 and valley fold lines 20 are alternately provided at equal intervals, and in a state of being folded in the vertical and horizontal directions, a rectangular compact body is formed, and unfolding and folding are possible immediately. Is.
[Selection diagram] Fig. 1

Description

The present invention relates to a foldable compact bag suitable as a shopping bag or an eco bag.

In recent years, due to growing interest in environmental issues, there is a need to refrain from using disposable shopping bags used in convenience stores and supermarkets, and to change to a recycling-type lifestyle in which eco-bags are carried around.

As a conventional eco-bag, the one having the following configuration is known. This eco-bag is provided along the bag body, a pair of handles provided on the bag body, a rising portion extending along the opening of the bag body, and the opening along the opening so that the opening can be contracted and expanded. It is composed of a piano wire to be used (see Patent Document 1).

When not in use, the eco-bag with such a configuration can be carried compactly by pulling the piano wire to shrink the opening and folding it into a small size, and then storing it in a separate portable outer bag.

Utility Model Registration No. 3072938

The conventional eco-bag has a large size even if it is stored in a portable outer bag to make it compact, and its thickness and swelling make it take up a lot of space when it is put in a bag. And, for example, there is a problem that it is impossible to carry it in a chest pocket of clothes.

In addition, the conventional eco-bag requires the work of pulling the piano wire to shrink the opening when folding it small, or pushing the piano wire by hand when widening the opening, which is troublesome and troublesome. It also has the drawback of being there.

Therefore, the eco-bag in the conventional example has a problem that it can be made more compact, for example, to be sized to fit in the chest pocket of clothes, and to be able to be quickly reduced or expanded. There is.

The gist of the present invention for solving the problem of the conventional example is that the front portion has a rectangular shape, the back portion has a rectangular shape that overlaps the front portion, and the side portions of both the front portion and the back portion are folded. A foldable compact bag having a gusset portion provided therein, an upper portion of which can be opened, and a bottom portion of which is closed. The foldable compact bag is provided inside the front portion and the rear portion in the vicinity of the upper portion. The ends of the handles that can be expanded and folded in an arch shape are sewn on each, and the vertical mountain fold line and the vertical valley fold line by pleating are specified on the front part and the back part that overlap each other. In the state of being folded along the vertical mountain fold line and the vertical valley fold line, the horizontal mountain fold line and the horizontal valley fold line by a plurality of pleating processes are provided at intervals of. It is provided alternately at equal intervals, and is folded along the vertical mountain fold line and the vertical valley fold line, and folded along the horizontal mountain fold line and the horizontal valley fold line. Therefore, the structure is such that a rectangular compact body can be formed, and the compact body can be unfolded and folded into the compact body immediately.

Further, the front part, the back part, the gusset part, and / or the handle are made of a cloth which has been subjected to antibacterial and deodorant processing.
Is included.

According to the foldable compact bag according to the present invention, if the bag is folded along the vertical mountain fold line and the vertical valley fold line, and then folded along the horizontal mountain fold line and the horizontal valley fold line, it is rectangular. A compact body with a shape can be formed. In other words, when folded, it becomes a compact size that fits in the chest pocket of clothes, and you can easily carry it like a handkerchief.
The vertical mountain fold line, the vertical valley fold line, the horizontal valley fold line, and the horizontal valley fold line are all pleated to form creases, so that the compact body can be developed and the compact body can be developed. Folding is quick and easy.
Since the end portion of the handle is sewn on the inside of the front portion and the back portion, the handle does not spread outward when folded, and is folded inward. In other words, it can be easily and compactly folded without the handle getting in the way.
Since the handle can be expanded in an arch shape, the handle can be hung on the arm, and the burden on the hand can be reduced.
There are gussets on both the front and back sides, and it can be expanded to a sufficient capacity for use, so many products such as convenience store lunch boxes, PET bottles, paper carton beverages, etc. can be stably stored. It has various excellent effects that it can be stored.

In addition, the front part, the back part, the gusset part, and / or the handle are made of a fabric that has been subjected to antibacterial and deodorant processing, so that they are hygienic and have an excellent effect of preventing the generation of odor. ..

It is a perspective view of the foldable compact bag which concerns on this invention. It is a front view of the foldable compact bag which concerns on this invention. It is a perspective view of the state of being folded along the vertical mountain fold line and the vertical valley fold line. It is a perspective view of the state folded along the vertical mountain fold line and the vertical valley fold line. It is a perspective view of a compact body. It is explanatory drawing of the state which held the foldable compact bag which concerns on this invention by hand. It is explanatory drawing of the state which puts the foldable compact bag which concerns on this invention into the chest pocket of clothes.

Next, an embodiment of the present invention will be described with reference to the drawings. First, in FIGS. 1 and 2, reference numeral 11 indicates a foldable compact bag, and the foldable compact bag 11 has a rectangular front portion 12, a rectangular back portion 13 overlapping the front portion 12, and a front portion. A gusset portion 14 provided by being folded inside both side portions of the back surface portion 13 and the back surface portion 13 is provided, the upper portion 15 can be opened, and the bottom portion 16 is closed.

The foldable compact bag 11 is made of a fabric material such as a cloth material, a synthetic resin material, a non-woven fabric material, or a paper material. These fabric materials are subjected to antibacterial and deodorant processing by a predetermined processing means, and are hygienic and can prevent the generation of odor.
Further, in the foldable compact bag 11, the upper portion 15 is opened so that stored items can be taken in and out from there, and the bottom portion 16 is closed by a closing means such as sewing, welding, or adhesion.

As shown in FIG. 2, the overlapping front surface portion 12 and the back surface portion 13 are provided with a vertical mountain fold line 17 by pleating and a vertical valley fold line 18 by pleating at a predetermined interval. .. When folded along the vertical mountain fold line 17 and the vertical valley fold line 18 (see FIG. 3), it is formed into a vertically elongated folded shape (see FIG. 4).

In the state of being folded along the vertical mountain fold line 17 and the vertical valley fold line 18 in this way, as shown in FIG. 4, the horizontal mountain fold line 19 and the horizontal valley fold line 20 by a plurality of pleating are performed. And are provided alternately at equal intervals.
In this case, as shown in FIG. 2, when the foldable compact bag 11 is unfolded, the horizontal mountain fold line 19 and the horizontal valley fold line 20 are the vertical mountain fold line 17 and the vertical valley fold line 18. Will appear alternately through.

As shown in FIG. 4, the foldable compact bag 11 in which the fold lines are formed by pleating as described above is folded along the vertical mountain fold line 17 and the vertical valley fold line 18, and then in the horizontal direction. As shown in FIG. 5, a rectangular compact body 21 can be formed in a state of being folded along the mountain fold line 19 and the lateral valley fold line 20.

Further, since the gusset portion 14 is provided on both the side portions of the front portion 12 and the back portion 13, it can be expanded to a sufficient capacity and used (see FIG. 1). Therefore, a large number of products such as lunch boxes, PET bottles, and paper carton beverages at convenience stores can be stored in a stable state.

The end portion 22a of the handle 22 that can be expanded and folded in an arch shape is sewn on the inside of the front portion 12 and the back portion 13 in the vicinity of the upper portion 15.
By sewing the end portion 22a of the handle 22 to the inside of the front portion 12 and the back portion 13 in this way, the handle 22 does not spread outward when the foldable compact bag 11 is folded, and the handle 22 does not spread inward. It will be folded. Therefore, the handle 22 can be easily and compactly folded without getting in the way.
Further, since the handle 22 can be expanded in an arch shape, the handle 22 can be hung on the arm, and the burden on the hand can be reduced.

The foldable compact bag 11 configured as described above is folded along the vertical mountain fold line 17 and the vertical valley fold line 18 (see FIG. 4), and then the horizontal mountain fold line 19 and the horizontal valley fold line 19 and the horizontal valley. By folding along the folding line 20, a rectangular compact body 21 can be formed (see FIG. 5). Therefore, when folded, it becomes a compact size that fits in the chest pocket of clothes, and can be easily carried like a handkerchief (see Fig. 7).

Further, the vertical mountain fold line 17, the vertical valley fold line 18, the horizontal mountain fold line 19, and the horizontal valley fold line 20 are all pleated to form creases, so that the compact body can be developed. And, folding into a compact body can be done quickly and easily. Also, the fold line does not disappear easily.

11 Folding compact bag 12 Front 13 Back 14 Machi 15 Top 16 Bottom 17 Vertical valley fold 18 Vertical valley fold 19 Horizontal valley fold 20 Horizontal valley fold 21 Compact body 22 Handle 22a end Department

Claims (2)

It is provided with a rectangular front portion, a rectangular back portion that overlaps the front portion, and a gusset portion that is folded and provided on both side portions of the front portion and the back portion, and the upper portion can be opened. A foldable compact bag with a closed bottom
The foldable compact bag is
The ends of the arch-shaped expandable and foldable handles are sewn on the inside near the upper part of the front part and the back part, respectively.
In addition, vertical mountain fold lines and vertical valley fold lines by pleating are provided at predetermined intervals on the overlapping front portion and the back portion.
In a state of being folded along the vertical mountain fold line and the vertical valley fold line, the horizontal mountain fold line and the horizontal valley fold line by a plurality of pleating are alternately provided at equal intervals.
A rectangular compact body can be formed by folding along the vertical mountain fold line and the vertical valley fold line and folding along the horizontal mountain fold line and the horizontal valley fold line. It is a composition,
A foldable compact bag characterized in that the compact body can be unfolded and folded into the compact body immediately. The foldable compact bag according to claim 1, wherein the front portion, the back portion, the gusset portion, and / or the handle are formed of a fabric which has been subjected to an antibacterial and deodorant treatment.

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