JP3143016U - Carrying bag - Google Patents

Abstract

[PROBLEMS] To divide a large bag in a pair of large and small bags into three or two sections and store them separately, or to store a small bag separately according to the form and properties of the product, and further, like a basket or egg To provide a versatile hand-held bag that can safely store and transport items that require special handling.
SOLUTION: Since the left and right sides and the side walls of the back part of a plurality of shelves are transport bags made of cloth, nets or synthetic resin sheets, if the purchased items are stored in each shelf of each shelves, the lower items There is no worry of being crushed by the upper item. In addition, because the left and right and back side walls are made of cloth, net or other sheets made of synthetic resin, it can be folded in a bellows shape when not in use, not storing items in the shelf, so compact when not in use Easy to handle. It is also possible to store in a small bag in a pair of large and small bags and hang it for use.
[Selection] Figure 2

Description

The present invention relates to a hand-held bag that is convenient for storing and transporting a large amount of goods when shopping in a supermarket or the like.

Japanese Patent Application Laid-Open No. 2007-252430 proposes a separation-type shopping bag that can separately store purchased items during shopping, is easy to carry, and has a simple structure.
The structure is a shopping bag that is opened in a shopping basket used in a store and is put in a state in which a purchased product can be stored, and each bag has a pair of handbags. While the main body can be mounted adjacent to the shopping basket, the diameter of the opening and the size of the storage section formed by both the bag main bodies at the time of mounting are substantially the same as that of the shopping basket. It has the structure where the connection member which connects each other so that attachment or detachment was possible was arrange | positioned in the adjacent surface.
JP 2007-252430 A

According to the configuration as in Patent Document 1, since the connecting member for connecting the upper ends of the pair of bag bodies accommodated in the shopping basket is provided, the purchased items can be separately stored in two types in the shopping basket. At the same time, after purchase, it can be separated and carried separately, which is convenient.
However, since each pair of bags is stacked and stored from above, it cannot be applied to items that are not suitable for stacking, such as items that are easily crushed by weight, and the pair of bags. In addition to using one of them as a single storage bag, it is impossible to divide it into three sections so that it can be stored separately, or to store separately according to each form or property of the product.
The technical problem of the present invention pays attention to such a problem, and the large bag in the pair of large and small bags can be divided and stored in three or two sections. The purpose is to realize a versatile hand-held bag that can be stored separately and can be safely stored and transported, such as eggs.

The technical problem of the present invention is solved by the following means. In the first aspect, at least the left and right sides and the back side walls of the multi-tiered shelf-like body are made of cloth, net, or other sheet made of synthetic resin, and are made of cloth, net, or sheet for closing the front entrance. A carrying bag having a front cover and having hand-carrying or shoulder means.
In this way, since at least the left and right sides and the side walls of the back part of the multi-stage shelf are cloth, net or other sheet-made transport bags, if stored in each shelf of each shelf, There is no worry that the item will be crushed by the item on the upper stage. In addition, because the left and right and back side walls are made of cloth, net or other sheets made of synthetic resin, it can be folded in a bellows shape when not in use, not storing items in the shelf, so compact when not in use Easy to handle.
Moreover, since it has a front cover made of cloth, net or sheet for closing the front entrance, the entrance at the front of the shelf can be closed and not only the contents can be seen but also the dropout can be prevented. . Carrying can be carried or hand-held, making it easy to use.

According to a second aspect of the present invention, the upper storage portion made of cloth, net or sheet and having a purse-like opening / closing opening on the upper side is fixed or detachable on the uppermost shelf. It is a conveyance bag of description.
In this way, on the top shelf, made of cloth, net or sheet, the upper storage part having a drawstring opening on the upper side is fixed or removable, so the drawstring string is loosened from the upward opening, It can store and transport bulky items that cannot be stored on the shelf, items that require attention in handling, items that need to be placed on the upper side, such as bags.
In addition, since the upper portion of the shelf is provided with a purse-shaped storage means to form an upper portion, the lower portion can be combined with a shelf structure in which it is inserted and removed in the horizontal direction from the front, so that the outlets can be diversified.

According to a third aspect of the present invention, at least the partition shelf and / or the bottom portion of the shelf-like body has a structure in which a thin plate material is attached or a thin plate material can be stacked. It is a carrying bag.
As described above, since the partition shelf and / or the bottom of the shelf-like body is configured such that the thin plate material is attached or the thin plate material is stacked, the items in the shelf are supported by the thin plate material. There is no risk of damaging the items in the lower shelf by the load of the items in the shelf.

According to a fourth aspect of the present invention, in the state in which the shelf-like body is housed on one short side of the handbag having a rectangular bottom, a plurality of upper ends of the shelf-like body are detachably supported by the handbag. The shelf storage bag according to claim 1, 2 or 3, further comprising supporting means.
As described above, in a state where the shelf-like body is housed on one short side of the handbag bag having a rectangular bottom, the support bag is detachably supported by the handbag at a plurality of upper ends of the shelf-like body. Since the means is provided, the upper end of the shelf can be supported in the handbag. As a result, when the shelf-like body is stored in the handbag, each shelf is suspended and the space between the shelves is widened, so that the items can be easily inserted into the outlet through the front entrance. Become.
In addition, since they do not overlap in the form of a bellows, there is no possibility that the load of the upper item acts on the lower item and damages the lower item.
Moreover, since the shelf-like body can be carried while being held in a handbag, other general items can be stored and transported together using the remaining space.

According to a fifth aspect of the present invention, the side wall portion on the other short side of the shelf-like storage bag has a plurality of horizontally extending inlets and outlets, and the side walls are inserted from the outlets. The carrying bag according to claim 4, further comprising a storage bag that can be stored. Therefore, an article can be inserted and stored in the storage bag inside the side wall portion from a plurality of horizontally extending outlets of the side wall portion. In particular, it is convenient for storing and transporting only flat items such as items contained in a polystyrene foam tray.

Claim 6 has a large handbag-type bag having a larger width than the shelf storage bag according to claim 5, and chuck means and buttons for connecting the upper parts in a state where the bags are adjacent to each other It is a pair type bag characterized by having attachment-and-detachment connection means containing.
Accordingly, the two large and small handbags can be carried together with the shelf storage bag and the large bag adjacent to each other and the upper ends thereof connected to each other. The large bag can store and transport a large amount of other items that do not fit in the shelf storage bag.

According to a seventh aspect of the present invention, the shelf-like body storage bag and the large bag are placed on top of the detachable connecting means and / or the pocket material attached to the upper part of the side wall of the detachable connecting means on the stored items of the respective bags. The pair-type bag according to claim 6, further comprising a removable holding means for forming a pocket by overlapping the cover and holding the cover in a folded and / or rolled state. is there.
Therefore, the shelf-like storage bag and the large bag can be protected by covering the item with a cover while the purchased item is stored, or can be hidden from view by others.
In addition, since the pocket is formed by overlapping the cover on the upper side of the attachment / detachment connection means and / or the pocket material attached to the upper part of the attachment / detachment connection means attachment side wall, it is possible to store wallets and other small items. Moreover, since it is formed on the lower surface of the cover, there is no worry of being visible from the outside.
Furthermore, since it has a detachable holding means for holding the cover in a folded or rolled state, it can be made compact when the cover is not used. Only the cover is folded or rolled, so the pocket is not unusable.

As in claim 1, since at least the left and right sides and the side walls of the back portion of the multi-tiered shelf are cloth, nets, or other sheet-made transport bags made of synthetic resin, if stored in each shelf of each shelf-like body There is no worry that the lower item will be crushed by the upper item. In addition, because the left and right and back side walls are made of cloth, net or other sheets made of synthetic resin, it can be folded in a bellows shape when not in use, not storing items in the shelf, so compact when not in use Easy to handle.
Moreover, since it has a front cover made of cloth, net or sheet for closing the front entrance, the entrance at the front of the shelf can be closed and not only the contents can be seen but also the dropout can be prevented. . Carrying can be carried or hand-held, making it easy to use.

Since the upper storage part made of cloth, net or sheet and having a drawstring opening on the upper side is fixed or detachable on the uppermost shelf as in claim 2, the drawstring string is loosened upward From the opening, bulky items that cannot be stored in the shelf, items that require attention in handling, items that need to be placed on the upper side, such as bags, can be stored and transported.
In addition, since the upper portion of the shelf is provided with a purse-shaped storage means to form an upper portion, the lower portion can be combined with a shelf structure in which it is inserted and removed in the horizontal direction from the front, so that the outlets can be diversified.

As in claim 3, since the partition shelf and / or the bottom of the shelf is provided with a thin plate material or a structure in which the thin plate material is stacked, the items in the shelf are supported by the thin plate material. In other words, there is no risk of damaging the items in the lower shelf by the load of the items in the shelf.

In the state which stored the said shelf-like body in the short side of one side of the handbag bag whose bottom part is a rectangular shape like Claim 4, several places of the upper end of this shelf-like body are attached to the said handbag bag so that attachment or detachment is possible. Since the supporting means to support is equipped, the upper end of a shelf-like body can be supported in the handbag. As a result, when the shelf-like body is stored in the handbag, each shelf is suspended and the space between the shelves is widened, so that the items can be easily inserted into the outlet through the front entrance. Become.
In addition, since they do not overlap in the form of a bellows, there is no possibility that the load of the upper item acts on the lower item and damages the lower item.
Moreover, since the shelf-like body can be carried while being held in a handbag, other general items can be stored and transported together using the remaining space.

As in claim 5, the side wall portion on the other short side of the shelf-like body storage bag has a plurality of horizontally long entrances and exits, and the inside of the side wall portion includes the entrances and exits. Since there are storage bags that can be inserted and stored, goods can be inserted and stored in these storage bags from a plurality of horizontally long outlets. In particular, it is convenient for storing and transporting only flat items such as items contained in a polystyrene foam tray.

A detachable connection including a chuck means for connecting the upper parts to each other in a state in which the handbag type large bag having a width dimension larger than that of the shelf storage bag is adjacent to each other in a state where both bags are adjacent to each other. Since it has means, the two large and small handbags can be carried together in a state where the shelf storage bag and the large bag are adjacent to each other and the upper parts are connected to each other. The large bag can store and transport a large amount of other items that do not fit in the shelf storage bag.

According to the seventh aspect, the shelf-like body storage bag and the large bag can be protected by covering a product with a cover in a state where the purchased product is stored, or can be hidden from view by others. In addition, since the pocket is formed by overlapping the cover on the attachment / detachment connecting means and the pocket material attached to the upper portion of the bag side wall, a wallet and other small articles can be stored. Moreover, since it is formed on the lower surface of the cover, there is no worry of being visible from the outside.
Furthermore, since it has a detachable holding means for holding the cover in a folded or rolled state, it can be made compact when the cover is not used. Only the cover is folded or rolled, so the pocket is not unusable.

Next, each embodiment is described how the carrying bag according to the present invention is actually embodied. FIG. 1 is a perspective view of a carrying bag with shelves, and the number of stages of the shelf-like body 1 in the illustrated example is a three-stage configuration of a first-stage shelf S1, a second-stage shelf S2, and a third-stage shelf S3. It is. The left and right side walls and the back side walls of the shelf 1 are formed of cloth, nets, various sheets, and the like. 1L is the left side wall. The left and right ends and the back end of each shelf S <b> 1 to S <b> 3 are integrally connected to the left and right side walls and the back side wall of the shelf 1.
The first shelf S1 also serves as the bottom wall of the shelf 1, and the ceiling wall 1C of the third shelf S3 also serves as the ceiling wall 1C of the entire shelf 1. The openings in front of the shelves S1 to S3 are outlets, and the lower portions of each of the shelves have stopper walls SS for preventing the stored items from dropping off, and the lower portions of the shelves S1 to S3 are integrally and continuously provided. The left and right ends are continuous with the left and right side walls of the shelf 1.
In addition, the shelf space | interval of each shelf S1-S3 does not necessarily need to be constant. In the embodiment of FIG. 2, the first shelf S1 is about twice as high as the upper shelf.

SSC is the upper stopper wall. Further, the cover 2 for closing the entrances of the shelves at the same time is provided integrally with the bottom wall S1, and the semicircular ring 2a at the upper end of the cover 2 is closed in the state where the cover 2 is closed. The hook button H is configured to be hooked.
Each of the shelves S1 to S3, the ceiling wall 1C, the stopper wall SS / SSC, and the cover 2 are also made of cloth, net, or various sheets. The sheet is preferably made of synthetic resin or leather. The cloth is preferably made of a thick material frequently used in various bags.
Reference numeral 3 denotes a handbag belt, which is formed in advance so as to be used as a shoulder belt. When the attachment / detachment tool 3H is fitted to each other and shortened, it becomes a handbag belt, and when separated and lengthened, it becomes a shoulder belt.
Contrary to the illustrated example, the cover 2 can be connected to the ceiling wall 1C integrally to form a suspended structure, but if the lower end is integrated with the bottom wall S1 as shown, Since the stored items dropped from the shelf S1, the shelf S2, and the shelf S3 are collected at the lower end of the cover, it is possible to prevent the fall and loss.

If a thin plate with high rigidity is laid on each of the shelves S1 to S3, the shelves S1 to S3 are not easily deformed downward by the load of the stored items, so that there are few problems such as crushing the items on the lower step. Although this thin plate can be stacked or stored in advance on each of the shelves S1 to S3, a thin plate prepared in advance may be stacked or stored as needed each time it is used. Therefore, the shelves S1 to S3 may be configured in two so that the thin plate material can be stored, and inserted and stored between them.

FIG. 2 shows a state in which the shelf-like body 1 of FIG. 1 is housed and suspended at the left end of the small bag b adjacent to the large bag B. H is a handbag of the large bag B, and h is a handbag of the small bag b. The entrances of the shelves S1 to S3 are exposed inside the small bag b, and the product g1 is being inserted into the first shelf S1. The small bag b having a rectangular bottom is sized to accommodate the shelf 1 shown in FIG. 1 at the left end on the short side, and has hooking means f1 to f4 such as hooking buttons and hooks inside the upper end. Is installed. Of course, the outside of the upper end of the shelf-like body 1 has a ring or the like that is hooked on the hooking means f1 to f4.
Therefore, when each ring is hooked on each of the hooking means f1 to f4, the shelf-like body 1 can be used in the small bag b as shown in FIG. 2, and when each ring is removed, it is separated from the small bag b. It can be used alone as a carrying bag with a shelf as shown in FIG.

A structure in which a drawstring bag 4 as shown in FIG. 3 is added on the ceiling wall 1C of the shelf-like transport bag is also possible. In this case, the bottom of the drawstring bag 4 is preferably provided with a thin plate so that no load is applied to the items in the shelf S3, and the size exactly overlaps the ceiling wall 1C.
Moreover, the structure which integrated the bottom part of the ceiling wall 1C and the drawstring bag 4 may be sufficient, and the attachment or detachment structure which can mutually be separated is also possible.
In the case of FIG. 3, the lower part of the drawstring bag 4 made of a flexible material such as a net, cloth, or sheet is surrounded by a separate rectangular lunch box-like sheet or cloth protective wall 4W. The lower end 4 side of the bag 4 and the lower end of the protective wall 4W are integrally connected. Since the protective wall 4W and its bottom wall are also integrally connected and a thin plate material is laid inside, it is not necessary to crush items in the shelf S3. The protective wall 4W can also prevent the liquid product in the drawstring bag 4 from being deformed.

The drawstring bag 4 of FIG. 3 is also configured to be detachable from the small bag b ′, and can be folded and overlapped on the inner surface of the left side wall b1 while being connected to the upper end of the left side wall b1 on the short side. 4a is a closing string for the opening and closing port of the drawstring bag 4, and 4b is an operation handle for the closing string 4a.
The short side wall b2 on the right side of the small bag b ′ is connected to and suspended from the upper end of a rectangular protective wall 4W in which the drawstring bag 4 is folded and stored. Therefore, when the drawstring bag 4 is not used, it can be folded compactly and stacked on the inner wall of the bag. If it gets in the way, it can be reversed to the outside of the bag side wall b2.

Therefore, in the small bag b ′ shown in FIG. 3, the left and right two drawstring bags are folded and put out, and the purchased item is stored in the bag. And store items that require special handling, such as rice cakes, tofu, and eggs. In this way, when the left and right drawstring bags 4 are spread on the stored items, they also serve as protection of the stored items and a blindfold cover. The cover bC can be put on the drawstring bag 4 or can be put on the stored item when the drawstring bags 4 and 4 are not expanded.

In the short side wall bR on the right side of the small bag b shown in FIG. 2, three steps of horizontally long entrances 5a, 5b, and 5c are opened horizontally. Inside the side wall bR, there are storage bags 6a, 6b, 6c for storing the item g2 being inserted through the outlets 5a, 5b, 5c. The lower storage bag 6a and the middle storage bag 6b are pulled out to the outside. When in use, the purchased product g2 is inserted into the bag 5 by pushing it into the small bag b to make it into a bag shape. Insert from.
These storage bags 6a, 6b, and 6c are suitable for storing flat items stacked on a tray as shown in the figure.

Although there is no fear that the items in the storage bags 6a, 6b, and 6c fall off, the horizontal outlets 5a, 5b, and 5c can be seen from the outside, so the blindfold cover 7 is connected to the bottom of the bag. A surface attaching / detaching tape 7a such as a fixing magic tape (registered trademark) is attached to the upper end. A mating tape b3 that can be attached to and detached from the surface attaching / detaching tape 7a is attached to the upper end outer surface of the side wall bR. Instead of the surface attaching / detaching means 7a and b3, various hook means and magnets can be used.
In addition, the fixing means of the cover 2 of the shelf entrance / exit of the shelf-like body 1 in the small bag b of FIG. 2 is also a surface attaching / detaching means such as a magic tape.

In FIG. 4, purchased items are stored in the large bag B shown in FIG. 2, and are in a shopping basket 8 installed in the store. The large bag B has a pair of handbags H1 and H2 and a cover BC that covers the item.
FIG. 5 shows a state in which the large bag B of FIG. 4 is taken out from the shopping basket 8 and is adjacent to and connected to the small bag b as shown in FIG.
C1 is a chuck fixed to the upper part of the side wall of the large bag B, and C2 is a chuck fixed to the upper part of the side wall of the small bag b. Therefore, when the ends of the pair of chucks C1 and C2 are aligned and then closed, they are firmly connected to each other, so that the large bag B and the small bag b are connected in an adjacent state and can be handled as an integral bag.

In this case, as shown in FIGS. 6 and 7, the surface attaching / detaching means 10 such as a velcro tape is attached to the lower side of the side wall of the large bag B and the small bag b so as to be attached to each other. The side can be prevented from becoming unstable, and the large and small bags B and b can be handled integrally.
When the chucks C1 and C2 are separated and the small bag b and the large bag B are separated, two large and small bags are obtained as shown in FIG.
If the upper ends of the small bag b and the large bag B can be firmly connected, hooks and other various connecting means can be used instead of the pair of chucks C1 and C2.

As illustrated, the width dimension W of the large bag B is larger than the width dimension w of the small bag b, for example, two to three times. The vertical dimension may be approximately the same, or the vertical dimension of the large bag B may be somewhat larger than the small bag b.
Because of such a dimensional relationship, the small bag b can be stored in the large bag B as shown in FIGS. FIG. 7 shows a state in which the small bag b is unfolded in the large bag B. In addition, since it is brought to one side of the large bag B and the large bag B is substantially divided into two spaces, the purchased products can be sorted and stored in the two spaces Sp1 and Sp2. That is, the region in the small bag b is Sp2, and the remaining region in the large bag B is Sp1.
When the opened small bag b is arranged at the center of the large bag B, the large bag B is divided into three regions, and the purchased items can be sorted into three types and stored.

When the small bag b is not necessary, when the small bag b in the large bag B is folded on one side wall of the large bag B as shown in FIG.
As described above, when there is a pair of small bag b and large bag B, various usage forms are possible.
Unlike FIG. 2, the small bag b in FIGS. 5-7 is the state which folded the shelf-like body 1 on the bottom wall of the small bag b like FIG. 5, and is not used as a shelf-like body. In the case of FIG. 8, it is folded between both side walls of the small bag b.

As shown in FIG. 6, a pair of chucks C <b> 1 and C <b> 2 are connected to covers Bc and bc wound in a roll shape, and are suspended from the large bag B and the small bag b, respectively.
FIG. 9 shows a state in which the chucks C1 and C2 are separated from the large bag B and the small bag b, and the pocket cloths P1 and P2 are sewn and fixed to the chuck (C1 and C2) base cloth. Reference numeral 12 denotes a seam.
Usually, the pocket cloths P1 and P2 are attached and connected to the bag side by the attaching means 11B and 11b such as hooks together with the covers Bc and bc.

In the state where the covers Bc and bc are overlapped on the pocket cloths P1 and P2, three sides other than the openings of the pocket cloths P1 and P2 are sewn to form a rectangular pocket. Between the left and right hooks 11B to 11B and between 11b to 11b is a pocket slot, which can store small items such as wallets and keys.
The covers BC and bc are wound in a roll shape, but when the roll shape is extended, the cover BC is in a three-fold state. Therefore, when the three folds are widened, the size becomes as large as a chain line, and the size is such that the openings of the large bag B and the small bag b can be covered, and the bag can be covered on the stored items.
When not in use, as shown in the figure, the covers Bc and bc are folded into three, and further wound in a roll shape. Since it is connected and fixed to Rb by attaching / detaching means such as a magic tape, the roll-shaped covers Bc and bc cannot be unwound.

Thus, since the covers Bc and bc are the hooks 11B and 11b and can be separated from the bag side, they can be separated and washed separately.
The chuck C1, C2 base cloth, the pocket cloth P1, P2 and the upper part of the bag side wall may be sewn together and fixed, or attached to the bag side so as to be detachable with hooks 11B, 11b or the like.
Alternatively, the cover Bc, bc is attached to the chuck C1, C2 base cloth or the upper side of the bag side wall, and the pockets P1, P2 are sewn on the lower surface of the cover Bc, bc to form a pocket therebetween. Is also possible.

As described above, according to the present invention, since the small bag b can be stored and divided in the large bag B, the large bag can be divided into three or two sections, and the purchased products can be stored separately. A storage bag that can store a shelf-like body or can be inserted and stored through a horizontal slot, and can be stored separately for each form and property of the purchased product. It is possible to safely store and transport items that require special handling, such as a multi-purpose handbag.

It is a perspective view of a shelf-like transport bag. It is a perspective view of the state which accommodated the shelf-shaped conveyance bag of FIG. 1 in the small bag, and was suspended. It is the perspective view equipped with two drawstring bags in the opening part of another small bag. It is a perspective view in the state where a large bag was stored in a shopping basket. It is a perspective view of the state which made the small bag and the large bag adjoin and connected. FIG. 6 is a perspective view showing a state where the small bag and the large bag of FIG. 5 are separated. It is a perspective view in the state where a small bag was spread in a large bag. It is a perspective view in the state where a small bag was folded up on a large bag inner wall. It is a perspective view in the state where a pair of chucks were separated from a large bag and a small bag.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Shelf-like body 1C Ceiling wall S1 1st stage shelf S2 2nd stage shelf S3 3rd stage shelf 2 Shelf entry / exit cover 3 Handbag 4 Drawstring bag 5a, 5b, 5c Entrance / exit 6a, 6b, 6c Storage bag 7 Side cover 8 Shopping basket b / b 'Small bag h1, h2 Small bag handbag B Large bag H1, H2 Large bag handbag 9B, 9b Band Bc, bc Cover on the upper side of the bag

Claims (7)

At least the left and right and back side walls of the shelf with multiple steps are made of cloth, net or other sheet made of synthetic resin, and have a front cover made of cloth, net or sheet for closing the front entrance. A shelf-like carrying bag comprising hand-holding or shoulder means. The shelf-like transport according to claim 1, wherein an upper storage portion made of cloth, a net or a sheet and having a purse-like opening / closing opening is fixed or detachable on the uppermost shelf. bag. The shelf-like transport bag according to claim 1 or 2, wherein at least the partition shelf and / or the bottom of the shelf-like body has a structure in which a thin plate material is attached or a thin plate material can be stacked. . In the state in which the shelf-like body is stored on one short side of a rectangular handbag, the bottom is equipped with support means for removably supporting the upper portion of the carrying bag to the handbag. The shelf-like body storage bag according to claim 1, 2, or 3. The shelf-like storage bag has a plurality of horizontally extending outlets on the side wall on the other short side, and storage bags that can be inserted and stored from the outlets on the inner side of the side walls. The shelf storage bag according to claim 4, wherein the shelf storage bag is provided. 6. A detachable connecting means including a chuck means for connecting the upper ends to each other in a state in which the handbag type large bag having a larger width dimension than the shelf storage bag according to claim 5 is adjacent to each other, and buttons. It has a pair type bag characterized by having. The shelf-like body storage bag and the large bag are formed by overlapping a cover to be placed on the stored item of each bag on the upper side of the attaching / detaching connecting means and / or the attaching / detaching connecting means mounting side wall. The pair type bag according to claim 6, further comprising detachable holding means for holding the cover in a folded and / or rolled state.

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