JP2003034324A - Foldable box - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a foldable box which can readily and securely carry out housing, side plates or the like of which can be compactly folded when not used, which can carry out stacked housing or independent housing and hold a surface such as a display, with which various distinct packages can be carried out without slipping or disengaging, and which can be used repeatedly. SOLUTION: A bottom plate 1 is provided with side walls 2, folding lines 3 which can be folded inwardly or outwardly are provided on the side walls at a desired position from the bottom plate across the whole width thereof, a cushioning material 5 is laid on an inner bottom plate, binding bands 6 for holding a load thereon is attached to the inner bottom plate, hook-and-loop fasteners 8 are provided at least on a pair of opposing inner walls of the side walls, a partition plate 12 with side walls 11 provided with hook-and-loop fasteners 9 on the outer walls corresponding to the hook-and-loop fasterners 8, an inner bottom plate of the partition plate is provided with a plurality of slanted supports or partition walls, a protective plate 18 with a cushion material is provided, bound with a binding band 19, housed in the partition plate with the side walls, and further bound with a binding band 21. The board material may be colored, may have a hollow structure, hollow laminated layers, or the like.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention allows a partition plate to be stored at a desired position in accordance with a storage item, and is not damaged or broken by a partition plate provided with a cushioning material, and further has an empty space. Fold the box compactly,
In addition, the present invention relates to an assembly box that eliminates the movement of stored items.

[0002]

2. Description of the Related Art In recent years, boxes made of synthetic resin, in particular polypropylene or polyethylene, having a hollow structure, a hollow laminate, and a low-foaming sheet have attracted attention as recycled products because of their excellent water resistance, oil resistance and rigidity. But the hollow structure,
Since it is a hollow laminated structure, it has not been developed as an assembly-type transport box with a complicated structure. Therefore, the present inventor has previously proposed Registered Utility Model No. 3014237, Japanese Patent Laid-Open No. 2000-18529, and the like.

Conventionally, as a corrugated cardboard of this type and an assembling type box made of a synthetic resin, such as those disclosed in Japanese Utility Model Publication No. 5-34674, which are intended to be folded and stored with oblique folds on the bottom plate, etc. Although there is a box, a partition plate is used to create a space inside the box according to the desired position and the contents, a cushioning material is used to protect the contents, and it is tied to the inner bottom plate of the box or partition plate. It does not attempt to support or protect the stored items by attaching a tightening band to bind and lock the stored items to prevent damage or malfunction.

[0004]

Therefore, firstly, by providing a double-sided fold that can be folded inward and outward on each side wall over the entire width at a desired position from the bottom plate of each side wall, each side plate when used. Folds outwards without being disturbed by each side wall, it can be stored easily without dropping, and when not in use, the folds can be folded inward to compactly fold each side plate etc. . Secondly, in addition to the first problem, surface tapes are provided on the inner walls of at least a pair of opposing side walls of each side wall, and partition plates with side walls are provided on the outer walls corresponding to the surface tapes. Since the partition plates are attached to the inner walls of the opposite side walls by the above-mentioned tapes on the luggage stored on the bottom plate, a desired space can be formed on the luggage stored on the bottom plate during use. Luggage stored on the bottom plate does not require extra weight, and it is ideal for PC hard disks that are prone to malfunction or malfunction due to impact or load. To suppress it. Third, in addition to the first or second problem,
By installing multiple inclined support bases or partition walls on the inner bottom plate of the partition plate with walls, it is possible to stack and store independently, so store more safely and securely. Fourth,
In addition to any of the first to third problems, in the inner bottom plate of the partition plate with a side wall, a protective plate provided with cushioning material at corners of four corners for protecting a surface such as a display is provided,
The surface of the display, etc. is held by the cushioning material of this protective plate, and it is tightened with a separate tightening band and stored in the partition plate with the side wall, and is also tightened with the inner bottom plate of the partition plate with the side wall. By attaching the band, the surface of the display, etc., which is weak against impact, etc. is held, and the surface of the display etc. and the protective plate provided with the cushioning material are bound by the binding band which is a separate body. It can be stored securely without slipping or coming off, and since the binding band is attached to the inner bottom plate on the partition plate with its upper side wall, it is double-locked, so it is safer. Securely protect the stored luggage. Fifthly, in addition to any one of the first to fourth problems, a keyboard or the like is attached so as to follow a higher support base of a plurality of inclined support bases attached to the inner bottom plate of the partition plate with side walls. Store it in the partition wall or the partition wall, and store it in a state where the surface such as the display is protected by the protective plates with cushioning materials at the corners at the four corners and is secured with the binding band. With the binding band of the partition plate and the binding band attached to the inner bottom plate of the partition plate with the wall, the legs of the display etc. are inserted through the cuts provided with the cushioning material of the partition plate. By tying up, even a fragile keyboard etc. can be stacked and stored in the partition wall, so it can be stored compactly, and the binding band of the partition plate with the side wall and the foot of the display etc. are cushioning material for the partition plate Cut end While inserting it, the legs of this display etc. were tightened with the binding band attached to the inner bottom plate of the partition plate with the wall, so the foot of the display etc. can be stored without damaging the stored items. Since it is tied with a binding band, it can be packed more securely and safely. Sixth, in addition to any one of the first to fifth problems, each side wall, bottom plate,
Partition plate with side wall, protective plate material is transparent or translucent or synthetic resin of various colors is hollow structure, hollow laminated, low foam sheet material, each side wall is provided with inner and outer lid plates, and this bottom plate A partition plate with a side wall or a partition plate is housed inside, and it is compactly housed by a fold line provided over the entire width at the desired position from the bottom plate of each side wall, and tied with a binding band attached to the bottom plate or the side wall. Depending on the tightening, various colors can be packed separately, sheet materials can be sorted according to the stored items, and folding when not in use can be made compact and can be used repeatedly.

[0005]

First, each side wall is provided on a bottom plate through a fold line, and a double-sided fold line is formed on each side wall from the bottom plate of each side wall at a desired position over the entire width so that the inner and outer folds can be folded. In addition, a cushioning material is laid on the inner bottom plate, and a binding band for holding a load placed on the inner bottom plate is attached to the inner bottom plate. Secondly, a face tape is provided on the inner walls of at least a pair of opposite side walls of each of the side walls, and a partition plate with side walls provided with face tapes is provided on the outer wall corresponding to the face tape, and the partition plate is housed on the bottom plate. The foldable box according to claim 1, wherein the partition plate is attached to the inner wall of the opposing side wall on the luggage by the surface tapes. Thirdly, the folding box according to claim 1 or 2, wherein a plurality of inclined support bases or partition walls are attached to the inner bottom plate of the partition plate with side walls. Fourthly, in the inner bottom plate of the partition plate with the side wall, a protective plate having cushioning material at four corners for protecting the surface of the display or the like is provided, and the cushioning material of the protective plate is used for display or the like. It is characterized in that it holds the surface and is tightened by a separate binding band, is stored in the partition plate with the side wall, and that the binding band is attached to the inner bottom plate of the partition plate with the side wall. The foldable box according to any one of claims 1 to 3. Fifthly, a keyboard or the like is housed so as to be along a higher supporting base of a plurality of inclined supporting bases attached to the inner bottom plate of the partition plate with the side wall, or is housed in the partition wall and above it. Protective surfaces with cushioning material attached to the corners of the four corners are used to protect the surface of the display, etc. and store it in a state where it is bound with a binding band, and the binding band of the partition plate with side walls and the feet of the display etc. 2. The partition plate is inserted through a cutout provided with a cushioning material, and the legs of the display or the like are fastened with a binding band attached to the inner bottom plate of the partition plate with a wall.
A foldable box according to any one of claims 4 to 4. Sixth, each side wall, bottom plate, partition plate with side wall, plate material of the partition plate is made of synthetic resin of transparent or translucent or various colors, and is a hollow structure, hollow laminate, low foam sheet material, An inner and outer lid plate is provided in the bottom plate, and a partition plate or a partition plate with a side wall is stored in the bottom plate, and the bottom plate of each side wall is compactly stored by a fold line provided at a desired position over the entire width. 6. A binding band tightened with a binding band attached to the said.
It is a foldable box according to item.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION The folding box of the present invention will be described below with reference to the embodiments shown in FIGS. Figure 1
FIG. 3 is a development view showing an embodiment of the folding box of the present invention. As shown in FIG. 1 (B), it is made of corrugated cardboard or synthetic resin of transparent or translucent or color (red, blue, yellow, white, black, etc.), preferably polypropylene or polyethylene hollow structure, hollow Laminated, low-foam sheet as sheet material,
The bottom plate 1 is provided with side walls 2, 2, ... Hing folds a for hinges (in the case of corrugated board) or thermal ruled lines a for hinges (in the case of synthetic resin) (hereinafter, simply referred to as folds). The bottom plates 1 of 2, ... Are provided with folds 3 (hereinafter referred to as double-sided folds) 3 which can be folded inward and outward on both sides of each side wall 2, 2, ... , ... are provided with inner and outer lid plates 4 via folds. In this case, with the double-sided folds 3 of the side walls 2, 2 provided on the bottom plate 1 as boundaries, mounting pieces 2a, ..., 2b ... are provided on both side ends of the opposing side walls 2, 2 via the folds. The box is assembled as shown in FIG. 1 by the adhesive or the surface tape 29 on the outer surface of the attachment pieces 2a at both ends below the double-sided folds 3 of the side wall and the adhesive or the surface tape 29 on the inner surface of the adjacent side wall. Further, surface tapes 29 are provided on the outer surfaces of the mounting pieces 2b at both ends above the double-sided folds 3 of each side wall, and surface tapes 29 are also provided on the inner surfaces of the side walls adjacent to each other. The unfolded state shown in FIG. 1, the assembled state shown in FIG. 2, and the folded state shown in FIG. 7 can be obtained. Further, the outer lid plate 4 is also provided with face tapes 30 at corresponding positions on the inner and outer surfaces thereof so that the lid can be closed. A cushioning material 5 is laid on the inner bottom portion 1a of the bottom plate 1 of such a box, placed on it, covered with a protection plate 28 with a side wall 27, and equipped with a metal fitting for binding to hold the luggage in this state. One end of the binding band 6 was inserted into the bottom plate 4 and attached. Further, as shown in FIGS. 1 to 4, surface tapes 8 are provided on inner walls 7 of at least a pair of opposing side walls 2, 2 of each of the side walls 2, 2, ..., And an outer wall 10 corresponding to the surface tape 8 is provided. Inner walls of side walls 2 and 2 are provided with partition plates 12 having side walls 11 provided with face tapes 9 respectively, and the outer walls 10 of the partition plates 12 are opposed to the outer wall 10 of the face tapes 8 and 9 on the luggage stored on the bottom plate. It was attached to 7. By doing this, when using it, fold each side plate outward and the stored items are not disturbed by each side wall,
It can be stored easily and securely without dropping it, and when not in use, each side plate etc. can be folded compactly by folding the fold line inward. In addition, since a desired space can be formed on the luggage stored on the bottom plate during use, unnecessary weight is not applied to the luggage stored on the bottom plate, and it is easy to break or malfunction due to impact or load. At least one pair of opposing side walls 2, 2 of side walls 2, 2, ... Is suitable for a hard disk or the like, and has side walls 11 each having a surface tape 9 provided on an outer wall 10 corresponding to the surface tape 8 of the partition plate. The surface tape 8 is joined to the inner wall 7 to be in a united state, and the folding habit of the inner and outer folds (double-sided folds) can be forcibly suppressed.

Further, a plurality of inclined support bases 15 or partition walls 16 are attached to the inner bottom portion 14 of the bottom plate 13 of the partition plate 12 with the side wall 11 provided with the surface tape 9 on the outer wall 10. Then, inside the inner bottom portion 14, a protection plate 18 having cushioning materials 17 attached to corner portions at four corners for protecting the surface such as the display is provided, and the cushioning material 17 of the protection plate 18 holds the surface such as the display. At the same time, it is fastened with a separate binding band 19 and stored in the partition plate with the side wall, and a hole 20 is opened in the partition plate with the side wall to bind the band 2.
1 was attached to the inner bottom. Further, the inner bottom portion 1 of the partition plate 12 with the side wall 11 in which the surface tape 9 is provided on the outer wall 10
The keyboard or the like is housed so as to be along the higher supporting base 15a of the plurality of inclined supporting bases 15 attached to the vehicle 4, or is housed in the partition wall 16, and the cushioning material 17 is provided above the corners at the four corners. The surface of the display or the like is protected by the protective plate 18 attached to the housing, and is housed in a state of being bound and tightened by the binding band 19, and the binding band 21 of the partition plate with the side wall and the foot of the display are used as the cushioning material 22 of the partition plate. It was inserted into the cut-out 23 provided with, and the legs of this display and the like were fastened with the fastening band 24 attached to the inner bottom portion of the partition plate with the wall. By doing so, it is possible to carry out stacking storage or independent storage, so it is possible to store more safely and reliably. In addition, it can be securely stored without slipping or coming off, and since the binding band is attached to the inner bottom plate on the partition plate with its upper side wall, it is double-locked, so it is safer It is possible to securely protect the luggage stored in. Furthermore, the binding band of the partition plate with the side wall and the foot of the display or the like are inserted into the cut opening provided with the cushioning material of the partition plate, and the foot of this display or the like is attached to the inner bottom plate of the partition plate with the wall. Since it was tied up with the binding band, the foot of the display etc. was bound with the binding band without damaging the stored items when storing, so it was possible to securely and safely package.

Further, each of the side walls 2, the bottom plate 1 and the side wall 11 described above.
The partition plate 12 and the protective plate 18 attached are transparent or semi-transparent or are made of synthetic resin of various colors and have a hollow structure, a hollow laminate, and a low foam sheet material, and the inner and outer lid plates 4 are provided on each side wall, A partition plate with a side wall or a partition plate is accommodated in this bottom plate, and is compactly accommodated by the double-sided folds 3 provided over the entire width at the desired position from the bottom plate of each side wall, and is attached to the bottom plate or the side wall. It was tied up with the tightening band 6. By doing so, various colors can be discriminated and packed, the sheet materials can be sorted according to the stored items, and the folding can be made compact when not in use so that it can be repeatedly used. In addition,
Reference numeral 25 is a hole for attaching a handle provided at the center or left and right of the side wall, and reference numeral 26 is used for assembling or folding the box with a band. Further, although the lid plates are stacked, a pair of lid plates having a size half the width of the bottom plate may be used.

Next, the operation will be described. When used, a cushioning material is laid on the inner bottom portion of the box assembled as shown in FIG. 1, and the cushioning material is placed on the inner bottom plate with a binding band attached thereto. A side wall with at least one pair of opposing side walls of each side wall, and a side wall partition plate provided with a side surface tape on each outer wall corresponding to the side surface tape. This partition plate can be attached to the inner wall of the opposing side wall by the above-mentioned surface tapes on the luggage stored in. Further, a keyboard or the like is housed so as to follow the higher supporting stand of a plurality of inclined supporting stands attached to the inner bottom plate of the partition plate with side walls, or is housed in the partition wall, and the four corners are located above it. The protection plate with cushioning material attached to the corners protects the surface of the display etc. and stores it in a state where it is bound with a binding band, and the binding band of the partition plate with sidewalls and the feet of the display etc. are buffered by the partition plate. It is also possible to insert the material into the cut end provided with the material, and tie the legs of the display or the like with the tie band attached to the inner bottom plate of the partition plate with the wall for storage. In this way, each side plate is folded outward, and the stored items can be easily and reliably stored without being disturbed by the side walls, and the folds are folded inward when not in use so that each side plate, etc. Can be folded compactly. In addition, since a desired space can be formed on the luggage stored on the bottom plate during use, unnecessary weight is not applied to the luggage stored on the bottom plate, and it is easy to break or malfunction due to impact or load. An outer wall 10 that is most suitable for hard disks and that corresponds to the surface tape 8 of the partition plate
Side walls 11 provided with face tapes 9 on the side walls 2 and 2,
The face tape 8 is joined to the inner walls 7 of at least a pair of opposing side walls 2, 2 to form a united state, and the folding habit of the inner and outer folds (double-sided folds) can be forcibly suppressed. Furthermore, the binding band of the partition plate with the side wall and the foot of the display or the like are inserted into the cut opening provided with the cushioning material of the partition plate, and the foot of this display or the like is attached to the inner bottom plate of the partition plate with the wall. Since it was tied up with the binding band, the foot of the display etc. was bound with the binding band without damaging the stored items when storing, so it was possible to securely and safely package. Furthermore, each of the side walls 2, the bottom plate 1, the partition plate 12 with the side wall 11, and the protective plate 18 are made of transparent or translucent or synthetic resin of various colors, and are hollow structures, hollow laminated sheets, and low-foaming sheet materials. An inner and outer lid plate 4 is provided on each side wall, a partition plate with a side wall and a partition plate are housed in the bottom plate, and a compact double-sided fold 3 is provided from the bottom plate of each side wall at a desired position over the entire width. It was stored and fastened with a binding band 6 attached to the bottom plate or the side wall. By doing so, various colors can be discriminated and packed, the sheet material can be sorted according to the stored items, and the folding can be made compact when not in use so that it can be repeatedly used.

[0010]

EFFECT OF THE INVENTION First of all, by providing a double-sided fold which can be folded inward and outward on each side wall at a desired position from the bottom plate of each side wall, each side plate is folded outward when used. Can be easily and surely stored without being hindered by each side wall and being dropped, and when not in use, each side plate and the like can be compactly folded. Secondly, in addition to the first effect, surface tapes are provided on the inner walls of at least a pair of opposing side walls of each side wall, and partition plates with side walls are provided on the outer walls corresponding to the surface tapes. Since the partition plates are attached to the inner walls of the opposite side walls by the above-mentioned tapes on the luggage stored on the bottom plate, a desired space can be formed on the luggage stored on the bottom plate during use. Luggage stored on the bottom plate does not require extra weight, and it is ideal for PC hard disks that are prone to malfunction or malfunction due to impact or load. Since there are no double-sided folds that can be folded inward and outward on each side wall over the entire width at the desired position from the bottom plate, the partition plate etc. can be put in this desired position when not in use. In can be stored without the Konbakuto and scattered. Thirdly, in addition to the first or second effect, since a plurality of inclined support bases or partition walls are attached to the inner bottom plate of the partition plate with the wall, stack storage or independent storage can be performed. It can be safely and securely stored at a predetermined position. Fourthly, in addition to any one of the first to third effects, a protection plate in which a cushioning material is attached to four corners of a partition plate for protecting a surface such as a display in an inner bottom plate of a partition plate with a side wall. The surface of the display etc. is held by the cushioning material of this protective plate, it is tightened with a separate binding band and stored in the partition plate with side walls, and it is also tightened with the partition plate with side walls. By attaching the band to the inner bottom plate, the surface of the display, etc., which is weak against shocks, etc. is held, and the surface of the display etc. and the partition plate provided with the cushioning material are separated by a separate tightening band. Therefore, it can be securely stored without slipping or coming off, and since the binding band is attached to the inner bottom plate on the partition plate with its upper side wall, it is double bound so that it is bound. Safer and more secure protection of stored luggage. Fifth, the first to fourth
In addition to any one of the effects of (1), the keyboard or the like is stored so that it follows the higher one of the plurality of inclined support bases attached to the inner bottom plate of the partition plate with side walls or is stored in the partition wall. Then, store it in a state in which the surface of the display etc. is protected by the protective plates with cushioning materials attached to the corners at the four corners above and is bound with the binding band, and the binding band of the partition plate with the side wall and the display etc. The leg of the partition plate is inserted into the cutout with the cushioning material attached, and the leg of this display etc. is tied with the binding band attached to the inner bottom plate of the partition plate with the wall However, because it can be stacked and stored in the partition wall, it can securely store even items with different heights compactly, and the binding band of the partition plate with sidewalls and the feet of the display etc. Attached While inserting it into the opening, the legs of this display etc. were tied with the binding band attached to the inner bottom plate of the partition plate with wall, so that the stored items can be stored without damaging it. Since the legs are tied with the binding band, they can be packed more securely and safely. Sixth, in addition to any one of the first to fifth effects, each of the side walls, the bottom plate, the partition plate with the side wall, the plate material of the partition plate is transparent or translucent or a hollow structure made of synthetic resin of various colors, Hollow laminated, low-foam sheet material, each side wall is provided with an inner and outer lid plate, and a partition plate or a partition plate with a side wall is housed in this bottom plate, and from the bottom plate of each side wall at a desired position over the entire width. It is compactly stored by the folds provided and tied with the binding band attached to the bottom plate or the side wall, so that different colors can be packaged differently and the sheet material can be sorted according to the stored items. When used, it can be folded compactly and can be used repeatedly.

[Brief description of drawings]

FIG. 1 is a perspective view showing a state in which a folding box of the present invention is assembled and a partially opened storage item is inserted.

FIG. 2 is a perspective view showing a state where the folding box of the present invention is assembled.

FIG. 3 is an explanatory view showing the order of putting stored items on the partition plate of the present invention.

FIG. 4 is a perspective view showing a state where a storage item is put on the partition plate of the present invention.

FIG. 5 is a perspective view showing the order in which the main body is placed in the folding box of the present invention, the state in which the main body is placed, and the state in which the items stored on the partition plate are placed thereon.

FIG. 6 is a perspective view showing a state in which a main body is placed in the folding box of the present invention and a state in which a storage item on a partition plate is placed.

FIG. 7 is a perspective view of the folding box according to the present invention in an empty and folded state.

[Explanation of symbols]

1, 13 Bottom plate 2, 11 Side wall 3 double-sided fold 4 inner and outer lids 5, 17, 22 cushioning material 6, 19, 21 Tying band 7 inner wall 8, 9, 29, 30 surface tape 10 outer wall 12 partition boards 14 Inner bottom 15 Support 16 partition walls 18, 28 Protective plate 21 banding band 20, 24, 25 holes 26 bands

─────────────────────────────────────────────────── ─── Continued Front Page (51) Int.Cl. ⁷ Identification Code FI Theme Coat (Reference) B65D 77/26 B65D 5/42 D 81/133 81/16 AF Term (Reference) 3E060 AB17 AB33 BA02 BC04 CC12 CC17 CC18 CC19 CC50 CC70 DA30 3E066 AA01 AA21 BA05 CA01 CB03 DA01 FA01 FA11 GA01 GA05 HA01 JA01 JA03 KA04 KA20 MA09 NA08 NA42 3E067 AA11 AB51 AB62 AC03 AC14 BB14A BC06A EA01 EA22 EB17 FA02 FC01 GD03

Claims (6)

[Claims] 1. A bottom plate is provided with each side wall via a fold, and each side wall is provided with a double-sided fold capable of inward folding and outer folding at a desired position from the bottom plate of each side wall, and a cushioning material is provided on the inner bottom plate. A foldable box, which is laid and a binding band for holding a load placed on it is attached to an inner bottom plate. 2. A face plate is provided on the inner walls of at least a pair of opposite side walls of each side wall, and a partition plate with a side wall is provided on the outer wall corresponding to the face tape, and the partition plate is provided on the bottom plate. The foldable box according to claim 1, wherein the partition plate is attached to the inner wall of the opposing side wall by the surface tapes on the luggage. 3. The folding box according to claim 1 or 2, wherein a plurality of inclined support bases or partition walls are attached to the inner bottom plate of the partition plate with side walls. 4. A protective plate provided with cushioning material at corners at four corners for protecting the surface of a display or the like is provided in the inner bottom plate of the partition plate with the side wall, and the display material and the like are provided by the cushioning material of the protective plate. The surface of the partition plate is held and is bound by a separate binding band, which is stored in the partition plate with the side wall, and the binding band is attached to the inner bottom plate of the partition plate with the side wall. The foldable box according to any one of claims 1 to 3. 5. A keyboard or the like is housed so as to be along a higher supporting base of a plurality of inclined supporting bases attached to an inner bottom plate of the partition plate with side walls, or is housed in a partition wall,
It is stored in a state in which the surface of the display etc. is protected by the protection plates with cushioning materials attached to the corners of the four corners above and is tightened with the binding band, and the binding band of the partition plate with the side wall and the display etc. The foot is inserted into a cutout provided with a cushioning material of the partition plate, and the foot of the display or the like is bound with a binding band attached to an inner bottom plate of the partition plate with a wall. The foldable box according to claim 4. 6. The side wall, the bottom plate, the partition plate with the side wall, and the protective plate are transparent or semi-transparent or made of synthetic resin of various colors, which are hollow structures, hollow laminates, and low-foaming sheet materials. Inner and outer lid plates are provided on the side walls, and partition plates and partition plates with side walls are stored in this bottom plate, and the bottom plates of the respective side walls are compactly stored by folding lines provided at desired positions over the entire width. The folding box according to any one of claims 1 to 5, wherein the folding box is bound with a binding band attached to the side wall.