JP3224046U - Shopping bag - Google Patents

Abstract

Provided is a shopping bag in which a product can be stored in a bag at the same time as the purchase of the product by mounting the product in a cash register basket when shopping at a mass store such as a supermarket. SOLUTION: A front wall 2 and a rear wall 3 erected from a bottom wall 1 and both side walls 4 are provided. It is an upper opening-shaped bag formed on the wall 1 and both side walls 4, and can be freely selected from a flat folded form in which the front wall and the back wall are brought close to each other and a rectangular parallelepiped form B2 in which the front wall and the back wall are separated from each other. A folding connection means 6 for holding the folded form and a deployment connecting means for holding the developed form B2 are provided, and by expanding the sleeve 13 from the opening edge of the bag defined as the developed form B2. The flange is formed. [Selection] Figure 3

Description

The present invention relates to a shopping bag, and more particularly to a shopping bag that can be stored in a cash basket when the product is purchased in a mass store such as a supermarket so that the product can be stored in the bag at the same time as the product is purchased.

2. Description of the Related Art Conventionally, shopping bags that can be mounted in such a cash register basket (hereinafter referred to as “registry basket applicable shopping bags”) have been proposed in the following patent documents.

Japanese Patent No. 6482515 Japanese Patent No. 3858014 Japanese Patent No. 3547705 Japanese Patent No. 3533368

The shopping basket application type shopping bag is configured so that the opening of the bag is greatly opened along the opening of the cash register basket when it is mounted in the cash register basket. It is a bulky form.

For this reason, even when going out for shopping, the bag is large and bulky, inconvenient to carry, and unusable.

This problem can be solved if the bag is configured to be foldable, but there are many problems to be solved in order to fold the bag in a state where the bag is fully expanded into a rectangular parallelepiped as much as possible.

An object of the present invention is to provide a shopping basket application type shopping bag that solves such problems.

Therefore, the present invention is configured as a means, a rectangular bottom wall having a pair of long sides and a pair of short sides, a front wall and a back wall erected from the pair of long sides, and the pair of short sides. It is a bag having both side walls erected from the side, and a trough in the valley fold direction is formed on the bottom wall and both side walls so that the front wall and the back wall can be moved close to and away from each other. When the front wall and the back wall are brought close to each other, a flat folding form in which the upper opening is closed is formed, and when the front wall and the back wall are separated from each other, the upper opening is opened. And a flexible annular sleeve that can be expanded and contracted is provided around the opening edge of the opening, and the sleeve is bent along the opening edge so that the opening It can be stored inside and extended to the outside of the opening. The front wall and the back wall are connected to each other across the closed opening in a folded state of the bag. The folding connecting means and the unfolding connecting means for connecting each other across the opening opened in the state where the bag is in the unfolded form are provided.

A preferred embodiment of the present invention is a detachable locking and holding means for holding the valley folded state by locking the valley-folded ridges of both side walls in an unextendable state with the bag folded. Provided.

Preferably, the deployment connecting means includes a flap extending across the opening from one of the front wall and the rear wall, a locking means provided at the front end of the flap, a stretchable adjustable band extending from the other, and It is comprised by the to-be-latched means provided in this band, and the said latching means and to-be-latched means are comprised so that engagement / disengagement is mutually possible.

It is preferable that the bag is provided with a shoulder belt on one of the front wall and the back wall, on which the user can carry the bag.

According to the present invention, when the user goes out for shopping, the folded bag B1 can be held in the flat state by the folding connecting means 6, so that the user can carry and carry it compactly. And when shopping, the flange 17a can be formed by expanding the sleeve 17 in a state where the bag B2 in the unfolded form is inserted into the register basket R, so that the product can be easily packed in the bag. Can do. Furthermore, when the shopping is completed, the bag B2 in the unfolded form can be carried on the back in a state in which the unfolding is prevented by the unfolding connecting means 15, so that the heavy bag can be easily carried.

It is a perspective view which shows the bag made into the folding form from the front side regarding the shopping bag which concerns on one Embodiment of this invention. It is a perspective view which shows the bag made into the folding form from the back side. It is a perspective view which shows the bag made into the expansion | deployment form. It is a perspective view which shows the state which mounted | wore the cash register basket with the bag made into the expansion | deployment form. It is a perspective view which shows the state which packed the shopping goods in the bag made into the unfolded state, and contracted the sleeve. It is a perspective view which shows the state which connected the expansion | deployment connection means in the bag made into the expansion | deployment state.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

The bag was erected from a rectangular bottom wall 1 having a pair of long sides and a pair of short sides, a front wall 2 and a back wall 3 erected from the pair of long sides, and the pair of short sides. Both side walls 4, 4 are provided, and troughs 1 a, 4 a in the valley folding direction are formed in the bottom wall 1 and both side walls 4, 4 so that the front wall 2 and the back wall 3 can approach and separate from each other.

Therefore, the bag is flattened by closing the upper opening 5 when the front wall 2 and the rear wall 3 are brought close to each other as shown in FIGS. When the front wall 2 and the back wall 3 are separated from each other as shown in FIGS. 3 to 6 by extending the collar portions 1a and 4a from the valley folded state, It is comprised so that it may be set as the bag B2 of the expansion | deployment form of the rectangular parallelepiped which opened the opening part 5. FIG.

(Folded bag and related configurations)
When a user goes out for shopping, a flat folded bag B1 as shown in FIGS. 1 and 2 can be easily carried and carried.

At this time, folding connection means 6 are provided on the upper edge portions of the front wall 2 and the back wall 3 so as to cross the opening 5 closed in a folded state of the bag. In the case of the illustrated embodiment, the folding connection means 6 attaches and detaches the strips 6a and 6b made of cloth extending from the upper edges of the front wall 2 and the back wall 3 and the opposite edges of the strips 6a and 6b. It is constituted by a slide zipper type fastener 6c which is freely fixed.

The illustrated embodiment further prevents the flanges 1a, 4a from being restored and holds the bag-folded flanges 4a of the side walls 4, 4 in a non-extensible manner in order to hold the bag in a flat folded configuration. By doing so, a detachable locking holding means 7 for holding the valley folded state is provided. The locking holding means 7 includes a locking band 7a extending from the back wall 3 or a portion of the side wall 4 adjacent to the back wall, and a hook-and-loop fastener that detachably engages the front end of the locking band 7a with the front wall 2. It is preferable to comprise 8a and 8b.

In order to make it easier to carry the folded bag B1, the front wall 2 and the back wall 3 are provided with hands 9 and 9.

Further, it is preferable that the folded bag B1 also has an article accommodating function. For this reason, the front wall 2 is provided with a pocket 10 that can be opened and closed by a slide zipper type fastener, and further, an outer side thereof. The pocket 11 which is always opened is provided, and the back wall 3 is also provided with a pocket 12.

(Deployed bag and related configurations)
At the time of shopping and after shopping, it is used as a bag B2 in an unfolded state as shown in FIGS.

When the above-described folding connecting means 6 is separated and the locking holding means 7 is unlocked, the bag extends the flanges 1a and 4a from the valley folded state, and the front wall 2 and the back wall 3 are separated from each other. By doing so, a rectangular parallelepiped unfolded bag B2 with the upper opening 5 opened is obtained.

As shown in FIG. 3, an annular sleeve 13 made of a flexible cloth that can be expanded and contracted is formed along the opening edge of the opening portion 5 formed by the upper edges of the front wall 2 and the back wall 3 and the side walls 4 and 4. Is provided. The sleeve 13 is foldable along the opening edge of the opening 5 and is housed inside the opening 5 when the bag is folded. It extends toward the outside of the opening 5.

A bag-shaped passage is formed in the peripheral portion of the sleeve 13, and the sleeve 13 is configured to be expandable / contractable as a purse-type by inserting a drawstring 14 into the passage. Therefore, as shown in FIG. 4, when the sleeve B 13 is expanded in a state in which the bag B <b> 2 in the expanded form is inserted inside the cash register basket R, a flange 13 a that extends toward the periphery of the opening 5 is formed. Since it is formed, it becomes easy to put the purchased product into the bag using the flange 13a as a guide.

And when goods are packed in a bag and shopping is complete | finished, as shown in FIG. 5, it can prevent that a goods jumps out of a bag by shrinking the sleeve 13 via the string 13.

As shown in FIG. 6, the bag B <b> 2 in the unfolded form is provided with unfolding connecting means 15 that crosses the opened opening and connects to each other. The deployment connecting means 15 includes a flap 15a extending from one of the front wall 2 and the back wall 3 (from the back wall 3 in the illustrated example) across the opening, and a locking means 15b provided at the tip of the flap. Further, it is composed of a band 15c that can be stretched and extended from the other side (in the case of the figure, from the front wall 2) and a locking means 15d provided on the band, and the locking means 15b and the locking means 15d. Can be engaged and disengaged with each other with one touch.

Thereby, even when many goods are packed in the inside of the bag, the bag is shaped without being out of shape from a substantially rectangular parallelepiped shape, and is easy to carry.

At this time, as shown in the figure, the front wall 2 and the back wall 3 are greatly separated from each other, and it is difficult to grip the pair of hands 9 and 9 at the same time. Is provided with a shoulder belt 16 as shown in FIG. 2 (on the back wall 3 in the example). In the case of the illustrated embodiment, a pair of wide belts 16 a, 16 a extending from the vicinity of the upper edge of the back wall 3, and the ends of the wide belts 16 a, 16 a are respectively located near both ends of the lower edge of the back wall 3. It is composed of extension belts 16b and 16b that are connected and adjustable.

Thereby, since the user can carry a bag on his / her back, it becomes easy to take a large amount of goods home.

B1 Folded bag B2 Unfolded bag R Cash basket 1 Bottom wall 1a Hook 2 Front wall 3 Back wall 4 Side wall 4a Hook 5 Opening 6 Folding connection means 6a, 6b Strip piece 6c Fastener 7 Locking holding means 7a Locking band 8a, 8b Surface fastener 9 Lender 10, 11, 12 Pocket 13 Sleeve cylinder 13a Flange 14 Drawing string 15 Deployment connecting means 15a Flap 15b Locking means 15c Band 15d Locked means 16 Shoulder belt 16a Wide belt 16b Extension belt

Claims (4)

A rectangular bottom wall (1) having a pair of long sides and a pair of short sides, a front wall (2) and a back wall (3) erected from the pair of long sides, and standing from the pair of short sides It is provided with both side walls (4, 4) installed, and the troughs (1a) (4a) in the valley fold direction that allows the front wall and the rear wall to be close to and away from each other have the bottom wall (1) and both side walls (4, 4) the bag formed in
The bag has a flat folded form (B1) in which the upper opening is closed when the front wall and the back wall are brought close to each other via the flanges (1a) and (4a), and the front wall and the back wall are separated from each other. It is configured to be a rectangular parallelepiped unfolded form (B2) in which the upper opening is opened, and an expandable / contractible flexible annular sleeve (around the opening edge of the opening (5)) ( 13)
The sleeve (13) is configured to be foldable along the opening edge so as to be housed inside the opening and to be extended toward the outside of the opening, and when opened, around the opening. Is configured to form a flange (13a)
On the front wall and the back wall, folding connection means (6) for cross-connecting each other across the opening closed in a folded state of the bag, and an opening opened in the state of expanding the bag A shopping bag characterized in that it is provided with unfolding connecting means (15) for connecting to each other across the sections. With the bag in the folded form (B1), the detachable locking holding means (7) that holds the valley folded state by locking the troughs (4a) that are valley folded on both side walls so as not to extend. The shopping bag according to claim 1, wherein the shopping bag is provided. The deployment connecting means (15) includes a flap (15a) extending across the opening from one of the front wall and the rear wall, and a locking means (15b) provided at the tip of the flap, and extending from the other. It is composed of a band (15c) which can be expanded and contracted and a locked means (15d) provided on the band, and the locking means and the locked means are configured to be detachable from each other. The shopping bag according to claim 1 or 2. 4. The shopping bag according to claim 1, wherein a shoulder belt (16) on which a user can carry the bag is provided on one of the front wall and the rear wall.

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