TW201722310A - Foldable enclosure - Google Patents

Abstract

Provided is a foldable enclosure with which it is possible to reduce the size of an enclosure opening portion through which objects are put into or taken out from the foldable enclosure, and which is simple to fold from a form when in use to a predetermined form having a reduced volume. A carrier bag 100 has first and second tunnel portions 18a and 18b positioned on either side of a bag opening portion 100a. First and second straps ST(1) and ST(2) capable of reducing the size of the bag opening portion 100a are inserted through the first and second tunnel portions 18a and 18b. Furthermore, the bag opening portion 100a can be made smaller by pulling parts 6 and 8 which extend to the outside from the ends of the first and second tunnel portions 18a and 18b.

Description

Foldable inclusion

SUMMARY OF THE INVENTION The present invention relates to a wrap-around wrap comprising a sheet material, and more particularly to an wrapper that can be skillfully folded into a reduced-density predetermined form by only a tensioning operation. Here, the inclusion body includes: a car cover covering the automobile or the bicycle, a steering wheel cover covering the steering wheel of the automobile, and a rain cover covering the bicycle seat cushion. The package further includes a tote bag, a pouch, a shoulder bag, and a waist bag.

Various proposals have been made for reducing the tightness of a foldable article composed of a sheet material, that is, a reduction in the volume of the article. When a conventional example of a handbag is taken as an example to explain a conventional example, Patent Document 1 proposes a volume reduction of a packaging handbag. The packaging tote bag is constructed with a snake belly. In other words, the handbag of Patent Document 1 has a bellows structure in which the folded mountain type and the folded valley type are continuous from each other in the vertical direction from the bottom to the opening of the bag. The product is stacked in a bag to be housed, and the bellows structure is formed into a packaging bag that is elongated upward.

Patent Document 2 proposes a carrying bag of a bellows structure. Patent Document 2 roughly discloses two types of patterns. The first form is from the bottom The upper portion to the upper end has a structure in which the folded mountain type and the folded valley type are continuous with each other in the up and down direction. The second aspect is a structure in which the laterally folded mountain type and the folded valley type are continuous with each other.

Patent Document 3 proposes a folding tote bag suitable for an environmentally friendly bag. The tote bag includes a bag body having a rectangular shape such as a square or a rectangular shape on the front side, and a pair of left and right hand-held portions extending upward from the left and right upper ends. The bag body has a buckle on the left and right side walls. The surface of the bag body and the inner surface are respectively provided with fold lines extending in the vertical direction. In the respective surface and inner surface, two fold lines are provided, and the two fold lines are separated on the left and right.

When the folding handbag is used for volume reduction, first, the used handbag is spread flat on a flat table, and then the bag body is folded along the fold line. Thereby, the tote bag is formed into a predetermined shape in a strip shape. Next, the belt-shaped handbags are folded in two and folded into a small rectangular shape. Alternatively, the belt-shaped tote bag is rolled up from one end to a roll shape.

Patent Document 4 proposes a folding bag which is suitable for use in the cleaning of feces during walking of a dog, packing of remaining food, and the like. The folding bag has a rectangular opening at the front of the bag having a laterally extending opening, through which two annular bands are inserted. The first belt is exposed from the one end of the opening to the outside, and the second belt is exposed from the other end of the opening to the outside. The bag opening can be closed by tightening the first and second straps.

The folding bag has two left and right vertical folding lines extending up and down, and seven horizontally extending horizontal folding lines. The seven horizontal fold lines are arranged at equal intervals from the lower end of the folded bag. The folded bag is a first folded form that is folded into a belt shape along the left and right vertical fold lines. Next, fold the first fold of the strip along the seven horizontal fold lines. The form is stacked and the final folded state of the small rectangle is formed. And, the bag in the final folded state is inserted into the outer bag.

The folding bag of Patent Document 4 is mainly used as a disposable type. In other words, in order to fold and reuse the used bag, there is a need for time-consuming operation.

It is a disposable type, which is a so-called shopping bag (plastic bag), which is made of a material such as polyolefin in a small shop such as a supermarket. From the point of view of environmental issues, it is recommended to bring your own shopping bag to replace the shopping bag (plastic bag). Shopping bags are called "green bags." The environmental protection bag is preferably in a small form at this time. Therefore, it is preferable that the eco-bag after use is in a form which is small and can be tightly bundled in a simple folding operation, that is, a reduced volume form. Further, it is preferable that the appearance is small in a small form, that is, in a form of reduced volume.

[Previous Technical Literature] [Patent Literature]

[Patent Document 1] Japanese Patent Laid-Open Publication No. 2008-195432

[Patent Document 2] Japanese Patent Laid-Open Publication No. 2008-206840

[Patent Document 3] Japanese Patent Laid-Open Publication No. 2009-61167

[Patent Document 4] Japanese Patent Laid-Open Publication No. 2011-1091

SUMMARY OF THE INVENTION It is an object of the present invention to provide a foldable package which, in an expanded use form, can reduce the opening of the package in and out of the article after enclosing the article, and can be easily folded into a reduced volume from the use form. form.

According to the present invention, the present invention can be achieved by providing a foldable package having the first and second port portions and extending in a straight line and sandwiching the object for entry and exit. The opening portion is positioned on one of the other and extends along the opening of the package; the first band is inserted into the first port portion to reduce the opening of the package; the second band is inserted The second opening portion can reduce the opening of the package; the body of the package surrounds the object received through the opening of the package; and the plurality of pleats are formed in the plurality of pleats of the body of the package Closed in a state in which both end portions of the plurality of pleats are overlapped, and a part of the first and second belts are tightened by one of at least one end or a central portion of the first and second port portions The opening of the above-mentioned package body can be reduced.

The application example of the present invention is a bag-like state in which the bag is unfolded in addition to the above-described eco bag, and for example, it can be wrapped around a seat cushion of a bicycle to prevent the seat cushion from being wet. Further, a cover for covering a portable article such as a tent, a raincoat, a tasseled shawl, or the like, a car or a bicycle can also be exemplified as an application example of the present invention. Further, a seat cover covering a seat of an automobile can also be exemplified as an application example of the present invention. Among the recreational vehicles (typically SUVs), the seat of the seat has a car that uses water-repellent materials. When there is a car that is not equipped with the above water-receiving seat to a place that is easily soiled, there is a dial Ideal for water- and/or water-repellent seat covers. Further, when a driver who is accompanied by a pet such as a dog or a cat is entangled in a seat due to hair removal of a dog or a cat, there is a difficulty in removing this. Wrap the seat cover over the seat when you are with your pet. Simply remove the seat cover at the end of your trip.

Further, the present invention can be suitably applied to a heat insulating steering wheel cover for protecting a steering wheel by sunlight, for example, a folded heat insulating jacket surrounding the meter.

Further objects and effects of the present invention will become apparent from the following detailed description of the preferred embodiments of the invention.

100‧‧‧1th embodiment of the tote bag

200‧‧‧The second embodiment of the tote bag

300‧‧‧Third embodiment of the tote bag

400‧‧‧4th embodiment of the tote bag

500‧‧‧5th embodiment of the shoulder bag

504‧‧‧ Ring

506‧‧‧ hanging shoulder strap

600‧‧‧6th embodiment of the backpack bag

700‧‧‧ backpack bag of the seventh embodiment

100a‧‧‧ bag opening

2‧‧‧One end of the strip-shaped handbag in the long direction

4‧‧‧The other end of the strip-shaped handbag in the long direction

ST(1)‧‧‧1st belt

ST(2)‧‧‧2nd belt

6‧‧‧1st belt link

8‧‧‧2nd belt link

12‧‧‧ pleats

18a‧‧‧1st port

18b‧‧‧2nd port

24‧‧‧Previous

402‧‧‧ window

Fig. 1 is a perspective view showing a tote bag according to a first embodiment, and is a view showing a state of use when the tote bag of the first embodiment is used as a shopping bag.

Fig. 2 is a front view of the handbag according to the first embodiment, and is a view showing a state in which the shopping bag of the first embodiment is placed in a shopping item.

Fig. 3 is a perspective view showing the state in which the bag of the first embodiment is opened when the tote bag of the first embodiment is used as a shopping bag.

Fig. 4 is a front elevational view showing a state in which the tote bag of the first embodiment is folded, and the tote bag is formed in an intermediate stage of a belt shape.

Fig. 5 is a front elevational view showing the state in which the handbag is folded into a belt shape in the first step of folding the handbag of the first embodiment.

Fig. 6 is a view showing the opening of the bag opening of the tote bag of the first embodiment; State, corresponding to the side view of Figure 3.

Fig. 7 is a side view for explaining a state change when the purchased product is placed in the state in which the bag opening of the tote bag of the first embodiment is unfolded, and the left and right hand straps are tightened to reduce the opening of the bag.

Fig. 8 is a side view for the final stage state in which the left and right hand straps are tightened to reduce the opening of the bag, following Fig. 7.

Fig. 9 is a front elevational view showing the tote bag of the first embodiment in the case of forming a belt-like form.

Fig. 10 is a top view of the tote bag of the first embodiment in the case of forming a belt-like form.

Fig. 11 is a bottom view of the tote bag of the first embodiment in the case of forming a belt-like form.

Fig. 12 is a rear elevational view showing the tote bag of the first embodiment in the case of forming a belt-like form.

Fig. 13 is a right side view of the tote bag of the first embodiment in the case of forming a belt-like form.

Fig. 14 is a left side view of the tote bag of the first embodiment when the belt-like form is formed.

Fig. 15 is a view for explaining a procedure for producing the tote bag of the first embodiment, wherein (I) shows a first step of forming a pleat, and (II) shows a portion where a pleat is closed to form a strip end portion. In the second step, (III) shows the third step of passing the endless belt through the strip-shaped blank at the end.

Fig. 16 is a view showing a first step of forming the tote bag of the first embodiment in a strip shape, and folding the tape-shaped tote into a long direction to reduce the volume. In the drawing, (I) shows a state in which the long direction is folded into two, (II) is a state in which the folding is two, and (III) is a state in which the state in which the buckle of the front and the back is used is reduced.

Fig. 17 is a view showing a state in which the tote bag of the first embodiment is unfolded, and when the tote bag in the unfolded state is covered, in order to be fixed to the covered article (for example, a seat cushion of a bicycle), the band-shaped tote bag is attached. A diagram for explaining the example of the fastening tape is provided in the middle portion of the long direction.

Fig. 18 is a view showing a state in which the tote bag of the first embodiment is unfolded, and the upper end portion of the tote bag, for example, placed in the purchased product, is formed in a ring shape and held by a hand, and two of the band-shaped handbags are placed. The diagram for the description of the example of the snap button is set.

In the state in which the carry-on bag of the first embodiment is unfolded, in the 19th, in order to fix the carry-on bag in the unfolded state to an article, two Ds are arranged at intervals in the longitudinal direction of the belt-shaped handbag. A diagram for the description of the example of a type of loop hook.

Fig. 20 is a view showing an example in which a suction cup is provided in the longitudinal direction of the belt-shaped handbag in order to fix the handbag in the unfolded state to one of the articles in the unfolded state of the first embodiment. Used map.

21 is a view showing an example in which the S-loop hook is provided at the longitudinal end of the belt-shaped handbag in order to fix the handbag in the unfolded state to one of the articles in the state in which the handbag of the first embodiment is unfolded. The illustration used.

Fig. 22 is a view showing the tote bag of the second embodiment in which the side edges of the belt-like form are provided with outwardly convex contours, (I) is a front view in the form of a belt, and (II) is a manufacturing step diagram. .

Fig. 23 is a view showing a tote bag according to a third embodiment in which the both sides of the strip shape are provided with a contour of a wave shape, (I) is a front view in the form of a belt, and (II) is a manufacturing step diagram ( III) is a side view when in use.

Fig. 24 is a front elevational view showing the tote bag of the fourth embodiment in the case of forming a belt-like form.

Fig. 25 is a top view of the tote bag of the fourth embodiment in the case of forming a belt-like form.

Fig. 26 is a bottom view of the tote bag of the fourth embodiment in the case of forming a belt-like form.

Figure 27 is a rear elevational view of the tote bag of the fourth embodiment in the form of a belt-like configuration.

Fig. 28 is a right side view of the tote bag of the fourth embodiment in the case of forming a belt shape.

Fig. 29 is a left side view of the tote bag of the fourth embodiment in the case of forming a belt-like form.

Figure 30 is a perspective view of the tote bag of the fourth embodiment in the case of forming a belt-like form.

Figure 31 is a perspective view showing a use state of the tote bag of the fourth embodiment.

Fig. 32 is a view for explaining a state in which the handbag of the fourth embodiment is fixed in a roll-shaped reduced volume form.

Figure 33 is a perspective view of the shoulder bag of the fifth embodiment in the form of a belt shape.

Fig. 34 is a top view of the shoulder bag of the fifth embodiment in the case of forming a belt-like form.

Figure 35 is a bottom view of the shoulder bag of the fifth embodiment in the form of a belt shape.

Fig. 36 is a view for explaining the form of the shoulder bag before the moment when the article is placed in the shoulder bag in the fifth embodiment.

Fig. 37 is a view for explaining a state in which the opening of the bag is greatly developed in order to put the article into the shoulder bag in the fifth embodiment.

Fig. 38 is a view for explaining a state in which the band is taken out from the center portion in the longitudinal direction of the opening portion as a handbag in the fifth embodiment.

Fig. 39 is a view for explaining a state in which the shoulder bag is hung on the shoulder in the fifth embodiment.

Fig. 40 is a view showing a state in which the backpack bag of the sixth embodiment is reduced in capacity.

Fig. 41 is a view showing the backpack bag of the sixth embodiment.

Fig. 42 is a view showing the storage state of the reversible backpack bag of the seventh embodiment.

Fig. 43 is a view showing the inside of the backpack bag in the storage state of the backpack bag according to the seventh embodiment.

Fig. 44 is a perspective view showing the unfolded state of the bag opening portion of the backpack bag of the seventh embodiment.

Fig. 45 is a view showing the overall outline of the backpack bag of the seventh embodiment.

Hereinafter, a preferred embodiment of the present invention will be described by taking an eco bag of a typical application example of the present invention as an example of the accompanying drawings.

First embodiment (Fig. 1 to Fig. 16):

Reference numeral 100 is a folded tote bag which is an eco-bag of the first embodiment. Fig. 1 shows the form of the tote bag 100 when it is in use. 2 to 5 are timings showing changes in the form of the tote bag 100. FIG. 2 is a view showing a state in which the product purchased in the store is stored in the handbag 100 in the interior of the store. Fig. 3 shows a state in which the bag opening 100a of the tote bag 100 is unfolded. In this state, the purchased product can be placed in a bag. Further, the product accommodated in this state can be taken out from the handbag 100. Fig. 4 shows a state in which the tote bag 100 after use has been changed to a belt shape (described later in detail). Fig. 5 is a front view of the tote bag 100 changed into a belt shape.

Reference numerals 2 and 4 are both end portions of the tote bag 100 facing each other when the strip shape is shown. The belt-shaped tote bag 100 has an elongated shape (Fig. 5) having a longitudinal axis Ax extending from the one end portion 2 across the other end portion 4. After the use of the tote bag 100, the user holds the one end 2 with one hand and the other end portion 4 with the other hand, and tensions the one end portion 2 and the other end portion 4 in a direction separating from each other. Only in this simple tightening operation, the bag 100 (see FIG. 3) in which the bag opening 100a is formed in the wide direction in the wide direction can be brought into the band shape of the fifth figure immediately after the form of FIG. The slender flat shape.

6 to 8 are side views of the tote bag 100 in an unfolded state. Fig. 6 shows a state in which the unfolding handbag 100 forms a large opening of the bag opening 100a in the width direction. Figure 6 corresponds to Figure 3. In the form shown in Figures 3 and 6, the purchased product is placed in a bag. After the product is placed, the first and second belt connecting portions 6, 8 positioned to face each other are sandwiched by the bag opening 100a (Fig. 1) of the handbag 100 so that the bag opening 100a becomes smaller and the hand is lifted. Bag 100 (Fig. 2, Fig. 7). That is, as shown in Figs. 1 and 8, the article 100 can be transported using the handbag 100 in a state in which the bag opening 100a is tightened. Figure 8 corresponds to Figure 1.

Figs. 9 to 14 are detailed views of the tote bag 100 according to the first embodiment in the form of a belt. Figure 9 is a front view. Figure 10 is a top view. Figure 11 is the bottom view. Figure 12 is a rear view. Figure 13 is a right side view. Figure 14 is a left side view.

As can be easily understood from Fig. 9, the tote bag 100 in the form of a belt has an elongated rectangular shape. Further, the tote bag 100 has the first band connecting portion 6 extending from one end in the longitudinal direction and the second band connecting portion 8 extending from the other end. The shape of the tote bag 100 in this strip shape is a basic form. The bag 100 of the belt form is unfolded (Fig. 3, Fig. 6), and the article is placed in the tote bag 100. Then, the two band connecting portions 6, 8 are tightened so that the bag opening 100a is reduced and the hand is lifted. Bag 100 (Fig. 1). The tote bag 100 can be carried in a state where the opening 100a is reduced. After use, the end portion 2 and the other end portion 4 of the tote bag 100 are pulled in a direction separating from each other to change the tote bag 100 into a strip shape. Subsequently, The belt-shaped tote bag 100 is folded in the longitudinal direction, for example, to carry a desired small reduction in volume (Fig. 16). The form for this volume reduction is described later.

Fig. 15 is a view for explaining the steps of manufacturing the handbag 100. To make the tote bag 100, first, a rectangular blank 10 composed of a square or a rectangle is prepared. The center line CL of the blank 10 is the axis Ax of the tote bag 100 (Fig. 5, Fig. 9) forming the above-described strip shape.

(I) of Fig. 15 shows the first step. In the first step, the pleats 12 are formed in the left and right regions with the center line CL of the blank 10 interposed therebetween. At the end of the first step, the material 10 is in the form of a strip having a plurality of pleats 12 formed by folding one side half of the center line CL and 10a and the other side half 10b. Further, a bag opening 100a is formed at a boundary between the one side half portion 10a and the other side half portion 10b.

In a preferred embodiment, the first fold line 12a of the plurality of folded mountain types of the pleats 12 and the second fold line 12b of the plurality of folded valleys are preferably formed in a line on one side half and 10a and the other side half 10b. .

In the embodiment, the material 10 is made of a sheet material made of nylon, but is not limited thereto. As long as it is a material such as polyester, cotton, non-woven fabric, or rubber, a laminated resin of a laminated synthetic resin, a material of a synthetic resin and a cloth or a laminated paper, a skin, and a material having a cold-preserving function in which an aluminum vapor-deposited film is laminated on a polyester material. Sex sheets can be used. Further, the stock material 10 may be formed by stitching or a plurality of raw materials or the like having different colors or materials.

Preferably, the first fold line 12a and the second fold line 12b are parallel to the center line CL and are straight lines. Further, the pleats constituting one side half 10a The number of rectangular pleats 14 of the sheet 12 is preferably the same as the number of rectangular pleats 14 of the pleats 12 of the other side half 10b. In the modified example, as will be described later with reference to FIGS. 22 and 23, the first fold line 12a, which is a fold line of the folded mountain shape on the outer side of the tote bag 100 in the form of a belt, may be a non-linear line.

The tote bag 100 in the form of a belt has a bag opening 100a extending from the one end portion 2 in the longitudinal direction across the other end portion 4. The width W (the (II) of Fig. 15) of each of the pleats 14 of the flap 12 to which the one side half portion 10a of the handbag 100 and the other side half portion 10b belong is preferably the same. In the following description, for convenience of explanation, one side is referred to as "left", and the other side is referred to as "right".

(II) of Fig. 15 shows the second step. The second step is to close one end portion and the other end portion of the material 10 in a strip shape. In this embodiment, a capping tape 20 such as a polypropylene tape or a cotton tape is wound around both end portions of the strip-shaped material 10, and the end portions of the material 10 in a strip shape are closed by sewing.

(III) of Fig. 15 shows the third step. In the third step, the first and second hand straps ST(1) and ST(2) are attached. In the embodiment, the first and second hand straps ST (1) and ST (2) are connected to each other at the both end portions by the first and second band connecting portions 6 and 8 and have a ring shape. The band is composed of. The endless belt is not sewn to the material 10, and is an endless belt that can move between the first port portion 18a and the second port portion 18b which will be described later. Preferably, the reference symbol 100b illustrated in (III) of Fig. 15 indicates a substantially annular bundle. A fixing portion with ST (1) and ST (2). In this embodiment, the fixing portion 100b is constituted by a reinforcing cloth and a suture, but may be constituted only by a suture. It is preferable that the fixing portion 100b is disposed in the middle portion in the longitudinal direction. The first and second hand straps ST (1) and ST (2) are, for example, tapes of any material such as a polypropylene tape or a cotton tape. Needless to say, the first and second strap connecting portions 6 and 8 exposed to the outside may be formed by separate straps. In this case, each of the two end portions of the two separate straps may be fixed to the longitudinally intermediate portion of the toroidal bag 100 in a strip shape.

The right front sill 16b-1 between the left front sill 16a-1 at the uppermost portion of the left half portion 10a of the strip-shaped material 10 and the left front sill 16a-2 at the lower side and the right front sill 16b-1 at the uppermost portion of the right half portion 10b Between the -2, the endless belts ST (1) and ST (2) are placed (Fig. 15 (I), (III)). Next, the end edge of the left front sill 16a-1 at the uppermost left half is sewn to the left front sill 16a-2 below it, and the end edge of the right front sill 16b-1 at the uppermost half of the right half is sewn to the right front sill below it. 16b-2.

Thereby, the first port portion 18a is formed between the end edge of the left front sill 16a-1 at the uppermost portion of the left half and the left front sill 16a-2 at the lower side, and the end of the right front sill 16b-1 at the uppermost portion of the right half is formed. The second port portion 18b is formed between the edge and the right front cymbal 16b-2 below it. In addition, one endless belts ST(1), ST(2), 6, and 8 are placed in a state of being inserted into the first port portion 18a and the second port portion 18b, and the first and second passes. The first and second straps ST (1) and ST (2) of the opening portions 18a and 18b are sewn to the intermediate portion in the longitudinal direction of the first and second port portions 18a and 18b and fixed (fixing portion 100b) ).

Further, in the illustrated example, the end edges of the left and right front side sills 16a-1 and 16b-1 are located at positions facing each other inside, but the end edges of the upper left and right front sills 16a-1 and 16b-1 are also Can be positioned on the outside.

The handbag 100 has the first and second port portions 18a and 18b positioned by sandwiching the bag opening 100a via the steps (I) to (III) described above, and is stitched to each of the port portions 18a and 18b. The lower ends of the plurality of flaps 12, that is, by the closure, constitute the bag body B (Fig. 15(I)). When the article is placed in the bag body B, the flap 12 is expanded, thereby expanding the volume of the bag body B. Further, the first and second straps ST(1) and ST(2) are inserted into the first and second port portions 18a and 18b, and the first and second strap connecting portions 6 and 8 are lifted to be reduced. The bag opening 100a.

The tote bag 100 of the embodiment preferably has a relatively large front weir 24 at the other end portion 4, but the front weir 24 is not essential. The front weir 24 is stitched to one end portion of the material 10 when the both ends of the strip 10 in the strip shape are closed, with reference to (II) of Fig. 15 . The front cymbal 24 is used in the form of a fixed-tape handbag 100 after volume reduction. The front weir 24 is stitched to the other end portion 4 of the material 10 when the both ends of the strip 10 in the strip shape are closed, with reference to (II) of Fig. 15 .

The front cymbal 24 is as described later, and after the tape-shaped tote bag 100 is reduced in volume into a roll shape, or folded and reduced in the longitudinal direction, the front cymbal 24 has a covering function of the tote bag 100 that surrounds the reduced volume. The length is preferred.

Fig. 16 is a view for explaining the steps of reducing the volume of the tote bag 100 in a belt form. It is convenient and small to carry the belt-shaped handbag 100 In the reduced-volume form of the predetermined shape, first, the belt-shaped tote bag 100 (Fig. 9) is folded into two in the long direction ((I) of Fig. 16), and this is further folded into two (Fig. 16). (II)), and previously 襟24 fixed. The snap button 26A is sewn at the end of the front cymbal 24. The buckle tape 26B that acts together with the snap button 26A is sewn to the back surface of the other end portion 4 of the tote bag 100 (Fig. 12). It is also possible to replace the snap button 26 with a fastening tape. In the past, the snap button 26 of the cymbal 24 was fixed, and the tote bag 100 in the form of a belt was fixed in a predetermined small form after the volume reduction.

Moreover, the front pocket 24 can be omitted, and the tote bag 100 of the reduced volume form can be accommodated in the outer pocket, that is, the lid pocket. Further, the bag-shaped tow bag 100 may be taken up from the one end toward the other end, for example, and then reduced in capacity, and stored in the outer bag.

Reference numerals 100b shown in Fig. 2, Fig. 3, Fig. 8 and the like are fixing portions indicating the first and second bands ST(1) and ST(2). As described above, the first and second hand straps ST (1) and ST (2) are fixed to the mouth portions 18a and 18b at the intermediate portion in the longitudinal direction of the belt-shaped handbag 100. As a modification, the first and second hand straps ST(1) and ST(2) may be formed by one continuous loop band.

FIGS. 17 to 21 show an example in which the handbag 100 is provided with means for improving the convenience of the unfolded tote bag 100. Further, Fig. 17 to Fig. 21 are diagrams in which the first and second hand straps ST(1) and ST(2) are omitted. Fig. 17 shows an example in which the fastening tape 28 is placed in the center portion in the longitudinal direction of the belt-shaped handbag 100. According to the example of FIG. 17, the unfolded tote bag 100 is wrapped, for example, on a seat cushion of a bicycle, and is viscous. The buckle 28 secures the opening portions of the tote bag 100 to each other, and the tote bag 100 can be fixed to the seat cushion. The bag opening portion of the tote bag 100 in which the contents are placed can be closed by the fastening tape 28.

Fig. 18 shows an example in which the front cymbal 30 having a relatively small rectangular shape is provided at both ends in the longitudinal direction of the belt-shaped tote bag 100, and the snap button 32 is disposed on the front cymbal 30. It is also possible to replace the snap button 32 with a fastening tape. According to the example of Fig. 18, after the purchased product is placed in the tote bag 100, the left and right front sills 30 are integrally formed by the snaps 32, and a loop can be formed at the upper end portion of the tote bag 100. The bag 100 in the state of use can be locked to the hook in the car.

Fig. 19 shows an example in which two D-shaped hooks 34 are provided at intervals in the center in the longitudinal direction of the belt-shaped handbag 100. Fig. 20 shows an example in which the suction cups 36 are provided at both ends in the longitudinal direction of the belt-shaped handbag 100. Fig. 21 shows an example in which the S-ring hooks 38 are provided at both ends in the longitudinal direction of the belt-shaped tote bag 100. According to the example of Figs. 19 to 21, the unfolded tote bag 100 can be hooked to any convenient article or part (e.g., a hook inside the automobile) or the like.

When the tote bag 100 described with reference to Figs. 1 to 21 is formed into a belt shape, the long side edges are formed by straight lines parallel to the axis Ax. The outline of the side edges of the tote bag 100 is not limited to a straight line.

Second embodiment (Fig. 22):

Fig. 22 is a view showing the tote bag 100 of the second embodiment in which the both side edges are raised outward in a belt-like configuration. That is, in the second embodiment The fold line of the folded mountain shape on the outer side of the tote bag 200, that is, the first fold line 12a has an arch shape that protrudes outward. (I) of Fig. 22 is a front view of the tote bag 200 of the second embodiment in the form of a belt, corresponding to the ninth diagram of the first embodiment. (II) of Fig. 22 shows a manufacturing procedure of the handbag 200 of the second embodiment, and corresponds to (I) of Fig. 15 of the first embodiment. In Fig. 22, illustration of the first and second bands ST(1) and ST(2) is omitted. In the second embodiment, the tote bag 200 also has the first and second port portions 18a and 18b positioned to sandwich the bag opening 200a, and is sewn by sewing, that is, a plurality of closed positions under the port portions 18a and 18b. Both ends of the pleats 12 constitute a bag body B. When the bag main body B accommodates an article, the gusset 12 is expanded, thereby expanding the volume of the bag main body B. In the first and second port portions 18a and 18b, the first and second bands ST(1) and ST(2) are inserted (not shown), and the first and second bands are lifted. The joint portions 6, 8 can reduce the bag opening 200a.

Third embodiment (Fig. 23):

Fig. 23 is a view showing a tote bag 300 having a wavy profile on both side edges in a belt-like configuration. In other words, the fold line of the folding mountain type located outside the handbag 300 of the third embodiment, that is, the first fold line 12a has a wavy shape. (I) of Fig. 23 is a front view of the tote bag 300 of the third embodiment in the form of a belt, corresponding to the ninth diagram of the first embodiment. (II) of Fig. 23 shows a manufacturing procedure of the tote bag 300 of the third embodiment, and corresponds to (I) of Fig. 15 of the first embodiment. (III) of FIG. 23 is a view for explaining a state of use of the tote bag 300 according to the third embodiment, which corresponds to the first embodiment. Figure 8. In Fig. 23, illustration of the first and second bands ST(1) and ST(2) is omitted. In the third embodiment, the tote bag 300 also has the first and second port portions 18a and 18b positioned to sandwich the bag opening 300a, and is sewn by sewing, that is, a plurality of closed positions under the port portions 18a and 18b. Both ends of the pleats 12 constitute a bag body B. When the bag main body B accommodates an article, the gusset 12 is expanded, thereby expanding the volume of the bag main body B. In the first and second port portions 18a and 18b, the first and second straps ST(1) and ST(2) are inserted, and the first and second strap connecting portions are lifted. 6, 8 can shrink the bag opening 300a.

Fourth Embodiment (Fig. 24 to Fig. 32):

Fig. 24 to Fig. 32 show the handbag 400 of the fourth embodiment. Figure 24 is a front elevational view of the tote 400 in a strip form. Figure 25 is a top view. Figure 26 is the bottom view. Figure 27 is a rear view. Figure 28 is a right side view. Figure 29 is a left side view. Figure 30 is a perspective view of a tote 400 in a strip form. Fig. 31 is a view for explaining the unfolded state of the tote bag 400 of the fourth embodiment, that is, the state of use. Fig. 32 is a view for explaining a state in which the convenience of the tote bag 400 in a tape-reduced state, which is a tape-reduced state, is preferably in a small form.

The tote bag 400 of the fourth embodiment is a central portion in the longitudinal direction of the left and right front side sills 16a-1, 16b-1 at the top, and has central windows 402a and 402b, respectively, which can be pulled out from the center windows 402a and 402b, respectively. 1. The second bundle has ST (1) and ST (2) (Fig. 30, Fig. 31). Each end of the hand straps ST (1) and ST (2) is stitched in a strip shape. One end portion and the other end portion of the tote bag 400. This stitch is indicated by reference numeral 40 (Fig. 24).

In other words, the belt-shaped handbag 400 has an opening 400a between the two opening portions 18a and 18b, and the first and second belts are inserted into the opening portions 18a and 18b, respectively, as in the first embodiment. ST(1), ST(2). Further, the first and second belts ST(1) and ST(2) can be pulled out through the center windows 402a and 402b.

Fig. 31 is a view showing a state in which the first and second straps ST(1) and ST(2) are carried by the hand in the handbag 400 of the fourth embodiment. When the tote bag 400 is reduced in capacity after use, referring to FIG. 2, FIG. 4, and FIG. 5, the user holds the one end portion 2 of the empty tote bag 400 with one hand and the other hand. The other end portion 4 is pulled and pulled in a direction in which the one end portion 2 and the other end portion 4 are separated from each other, so that the strip shape can be changed (Fig. 24, Fig. 30). Further, it is possible to change the shape of the belt or to take it in a roll shape from one end to change it into a convenient volume reduction type (Fig. 32).

Fifth Embodiment (Fig. 33 to Fig. 39):

Figures 33 to 35 show the shoulder bag 500 of the fifth embodiment. Figure 33 is a perspective view of a shoulder pack 500 in the form of a belt. Figure 34 is a top view of the shoulder pack 500 in the form of a belt. Figure 35 is a bottom view of the shoulder pack 500 in the form of a belt.

When the empty shoulder bag 500 is reduced in capacity, referring to FIG. 2, FIG. 4, and FIG. 5, as in the above, the user holds the hand with one hand. The one end portion 2 of the shoulder bag 500 is held by the other hand, and the other end portion 4 is pulled toward the direction in which the one end portion 2 and the other end portion 4 are separated from each other, so that the flat shape shown in FIG. 33 can be changed. Strip shape.

Fig. 36 is a view for explaining the form before the moment when the article is placed in the empty shoulder bag 500. Referring to Fig. 36, the shoulder bag 500 has a bag opening portion 500a that extends from the one end portion 2 in the longitudinal direction across the other end portion 4. Fig. 37 shows a state in which the bag opening portion 500a is in a large expanded state. The article can enter the shoulder bag 500 through the bag opening portion 500a. The bag opening portion 500a may be opened and closed by a slide fastener (not shown).

The shoulder bag 500 has a bag opening portion 500a, and has opening portions 18a and 18b on the left and right sides thereof, and the first and second belts ST(1) and ST are inserted into the opening portions 18a and 18b, respectively. The point of 2) is the same as the handbags 100, 200, 300, 400 of the above embodiment.

Referring to Fig. 33, in the flat strip shape, the first port portion 18a and the first band ST(1) are disposed on one surface (Fig. 34) of the shoulder bag 500, and the other side (Fig. 35) The second port portion 18b and the second band ST(2) are disposed.

Each of the straps ST (1) and ST (2) is provided with a ring 504 at each end portion thereof. In other words, the two belts ST(1) and ST(2) extend outward through the openings 18c at the longitudinal ends of the respective port portions 18a and 18b, and are integrated by the ring 504. Thereby, the bands ST(1), ST(2) are in the shape of a ring in which a pair of rings 504 substantially form one. Each end of a shoulder strap 506 is coupled to a pair of rings 504, 504. Also, the shoulder strap 506 has a length that is adjustable with the adjuster 508 It is better. A shoulder strap 500 can be carried by hanging the shoulder strap 506 on the shoulder.

Although it is arbitrary, each of the port portions 18a and 18b may have a window 510 in the central portion in the longitudinal direction. Each of the straps ST(1), ST(2) can be pulled out to the outside through the window 510. This state is shown in Figure 38. As can be seen from Fig. 38, the shoulder bag 500 is in the form of a tote bag similar to the tote bag 400 of the fourth embodiment shown in Fig. 31.

Sixth embodiment (Fig. 40, Fig. 41):

Fig. 40 and Fig. 41 show the backpack bag 600 of the sixth embodiment. The backpack bag 600 is substantially the same as the handbag 100 of the first embodiment. Therefore, the same components as those of the handbag 100 are denoted by the same reference numerals, and their description will be omitted.

The backpack bag 600 has an opening portion 100a extending from the one end portion 2 across the other end portion 4, and has opening portions 18a, 18b on both sides thereof across the opening portion 100a. The first and second straps ST(1) and ST(2) are inserted into the first and second port portions 18a and 18b, and the respective end portions are extended from the first port portions 18a and 18b to the outside. And connect to each other. This connecting portion is illustrated by reference numerals 6 and 8. In other words, the first and second belts ST(1) and ST(2) are belts that substantially form an endless shape, and for example, the first one end connecting portion 6 is pulled, whereby the opening portion 100a can be narrowed. In a modified example, the other ends of the first and second straps ST (1) and ST (2) may be fixed to the first and second port portions 18a and 18b, respectively, and only the first one end connecting portion may be provided. 6 extends from the first and second port portions 18a and 18b to the outside.

The backpack bag 600 has a front cymbal 24 at the other end 4, where The front cymbal 24 is provided with a snap button 26A. The buckle tape 26B that receives this is sewn to the back surface of the other end portion 4 in the first embodiment (Fig. 12). In the sixth embodiment, although not shown, it is sewn to the back surface of the one end portion 2 of the backpack bag 600.

The backpack bag 600 is a pair of backpack straps 604 or a hand strap 606 that are sewn on the side opposite to the surface on which the bag opening portion 100a is positioned.

Fig. 41 shows a state in which the bag 24 covers the bag opening portion 100a before the article is placed in the bag 600. The bag 600 can be carried on the back using a pair of backpack straps 604. Also, the carrying strap 606 can be carried as a tote bag.

Seventh embodiment (Fig. 42 to Fig. 45):

Fig. 42 to Fig. 45 are diagrams showing the backpack bag 700 of the seventh embodiment. This backpack bag 700 is also a modification of the sixth embodiment. The components that are substantially the same as those of the fifth embodiment (the FIG. 36 and the like) are denoted by the same reference numerals, and their description is omitted.

The backpack bag 700 of the seventh embodiment is reversible. That is, the backpack bag 700 can be changed from the stored state to the use state by flipping its surface and the inner surface. The pocket opening 500a can be opened and closed by a zipper 702. Fig. 42 shows a state in which the zipper 702 is closed and stored. Fig. 43 shows a state in which the bag opening 702 is opened and the zipper 702 is opened to open the bag opening 500a. Fig. 44 shows a state in which the flip backpack bag 700 is changed to the use state. Fig. 45 shows a state in which the zipper 702 is closed after the article is placed in the backpack bag 700. The carrying bag 700 can be carried in a state in which the state of Fig. 45 is carried.

The first and second shoulder straps ST(1) and ST(2) are inserted into the first and second port portions 18a and 18b which are located on the right and left sides of the bag opening 500a. One ends of the first and second shoulder straps ST (1) and ST (2) are sewn to one end portion 2 of the backpack bag 700. On the other hand, the other ends of the left and right shoulder straps ST (1) and ST (2) are extended from the ends of the opening portions 18a and 18b to the outside to join. That is, the left and right shoulder straps ST(1), ST(2) are substantially constituted by a band, and the ends of the one band are sewn to one end portion 2 of the backpack bag 700. The first and second backpack straps ST(1) and ST(2) are preferably adjusted in length by the adjuster 708, respectively.

The storage state (Fig. 42 and Fig. 43) is a state in which the first and second backpack straps ST (1) and ST (2) or the first and second port portions 18a and 18b are housed. On the other hand, the use state (Fig. 44, Fig. 45) is a state in which the first and second backpack straps ST(1) and ST(2) are exposed to the outside.

Although the embodiment of the present invention has been described above, for example, the tote bag 100 of the first embodiment can be used as the seat cover of the bicycle seat cushion. It can be carried frequently on rainy days, and the seat cushion is pre-coated when it is possible to rain. Similarly, it can also be used as a seat cover for a car or bicycle.

In the above-described embodiment, the one side half portion 10a and the other side half portion 10b of the belt-shaped tow bag have a line symmetry shape, but may be asymmetrical. Further, the number of the pleats 14 (Fig. 15) of the pleats 12 constituting the one side half portion 10a of the handbag and the number of the pleats 14 (Fig. 15) of the gussets 12 of the other side half portion 10b may be different.

In the application example of the present invention, the handbag or the shoulder bag or the like is a typical example, but is not limited thereto. The present invention can be suitably used in, for example, a tent such as a tent, a raincoat, or a shawl shawl, such as a car cover for a car or a bicycle, a seat cover for a car, an automobile steering wheel, and the like. State, this folds into a time-consuming inclusion of the reduced volume tightness.

In the seventh embodiment (Fig. 42 to Fig. 45), the backpack bag 700 is taken as an example, and the idea of turning this is disclosed. However, the first to sixth embodiments can also be incorporated into the idea of inversion. In other words, in the first to sixth embodiments, the state in which the front surface and the inner surface are reversed from the storage state of the storage band and the opening portion may be changed to a state in which the band and the port portion are exposed to the outside.

2‧‧‧One end of the strip-shaped handbag in the long direction

4‧‧‧The other end of the strip-shaped handbag in the long direction

6‧‧‧1st belt link

8‧‧‧2nd belt link

24‧‧‧Previous

26‧‧‧Snap

26A‧‧‧Snap

100‧‧‧1th embodiment of the tote bag

100a‧‧‧ bag opening

ST(1)‧‧‧1st belt

ST(2)‧‧‧2nd belt

Claims (13)

A foldable package having: a first opening portion and a second opening portion extending in a straight line and interposed between the opening and the opening of the object, and positioned at one of the other and along the opening of the covering a first extension; the first strap is inserted into the first opening portion to reduce the opening of the enclosure; and the second strap is inserted into the second opening to reduce the opening of the enclosure; The body body surrounds the object received through the opening of the package; and the plurality of pleats are formed in a plurality of pleats of the body of the package, and are closed by overlapping the both ends of the plurality of pleats. One of the first and second belts may be tightened by one of the at least one end or the central portion of the first and second port portions to reduce the opening of the package. The foldable package according to the first aspect of the invention, wherein the first and second opening portions have a window at a central portion in the longitudinal direction, and the first and second bundles can be pulled through the window. Out to the outside. The foldable package according to claim 2, wherein each end portion of the first and second straps is fixed to each end portion of the first and second port portions. The foldable package according to claim 1, wherein the first and second port portions have at least the first and second bands One end portion in the longitudinal direction extends outside, and an end portion of the first and second straps that extend outside the outer portion is coupled. The foldable package according to the fourth aspect of the invention, wherein the first and second straps extend from the both end portions of the first and second opening portions in the longitudinal direction, and are respectively connected and extended. Each end of the first and second straps on the outside is taken out. The foldable package according to claim 5, wherein one end portion and the other end portion of the first and second straps extending from the outside are connected through the first and second loops, respectively. The first and second rings are connected by a shoulder strap. The collapsible package of claim 6, wherein the shoulder strap is provided with a adjuster by which the length of the shoulder strap can be adjusted. The foldable package according to any one of the fourth to seventh aspect, wherein the first and second opening portions have a window at a central portion in the longitudinal direction, and the window can be opened through the window The first and second straps are pulled out to the outside. The foldable package according to any one of claims 1 to 7, wherein the opening of the package has a slide fastener, and the opening of the package can be closed by the zipper. The foldable package according to any one of the preceding claims, wherein the front cover is extended from one end of the body of the package, and the buckle is provided on the front side by the buckle The belt is detachably attached to the front raft It is fixed to the back side of the above-mentioned package body. The foldable inclusion according to any one of the preceding claims, wherein the inclusion is reversible. The foldable package according to any one of claims 1 to 7, wherein the package is a tote bag. The foldable package according to any one of claims 1 to 7, wherein the inclusion is a shoulder bag.