Storage body and file folder

Abstract

The present invention provides a storage body capable of adopting a suitable folding posture regardless of the amount of documents stored between a first sheet and a second sheet, and a file folder provided with the storage body. The file folder includes a holder (J) that is a storage body formed with a storage space (sp) using a base sheet (1) having a first bending portion (N) and a cover sheet (2) having a second bending portion (R), the base sheet (1) and the cover sheet (2) being capable of adopting a folding posture (F) and an unfolded posture (T) with the first and second bending portions (N, R) as the centers of rotation, the second bending portion (R) being provided with a plurality of folding lines, i.e., a central folding line and upper and lower folding lines (r1, r2), and configured to bend in a direction away from the first bending portion (N) in the folding posture (F).

Description

Technical Field

[0001] This invention relates to a storage container and a folder having a storage container. Background Technology

[0002] Previously, folders that could be folded in half or three-fold were known (for example, see Patent Document 1).

[0003] This type of folder makes it easy to fold the rear and front panels together by staggering the positions of the rear fold line portion on the rear panel and the front fold line portion on the front panel.

[0004] However, in the existing technology, due to the different number of documents stored, the relative positions of the back fold line and the front fold line will be different when folding, so there are cases where it is impossible to fold neatly.

[0005] Existing technical documents

[0006] Patent documents

[0007] Patent Document 1: Japanese Patent No. 6513141 Summary of the Invention

[0008] The problem that the invention aims to solve

[0009] The present invention was made with regard to the above-mentioned situation, and its object is to provide a storage body that can take a suitable folding posture regardless of the number of documents stored between the first body and the second body, and a folder having the storage body.

[0010] Methods for solving problems

[0011] That is, the present invention has the following structure.

[0012] The invention described in technical solution 1 is a storage body. The storage body utilizes a first sheet having a first bend in the middle and a second sheet overlapping the first sheet and having a second bend in the middle corresponding to the first bend to form a storage space. The first and second sheets can take folded and unfolded postures with the first and second bends as rotation centers. The second bend is provided with multiple fold lines and is configured to bend away from the first bend in the folded posture.

[0013] According to the storage body described in technical solution 1, in the invention described in technical solution 2, multiple fold lines are also provided in the first bending portion.

[0014] According to the storage body described in technical solution 1 or 2, in the invention described in technical solution 3, the second bending portion is in a mountain-shaped fold when the folding posture is described.

[0015] According to the storage body described in technical solution 3, in the invention described in technical solution 4, the first bending part is in a valley fold shape in the folding posture.

[0016] According to the storage body described in technical solution 3, in the invention described in technical solution 5, the second bending portion has a gentler fold shape in the unfolded posture compared to the folded posture.

[0017] According to the storage body described in technical solutions 1, 2, 3, 4 or 5, in the invention described in technical solution 6, the storage body constitutes a holder capable of clamping and holding documents between the first piece and the second piece.

[0018] The invention described in technical solution 7 is a folder in which the storage body and other storage components are stacked together, as described in technical solutions 1, 2, 3, 4, 5 or 6, and the storage body is placed at the top in the unfolded position.

[0019] The invention described in technical solution 8 is a folder having a storage body as described in technical solutions 1, 2, 3, 4, 5 or 6, wherein the storage body is supported on a cover having a front cover and a rear cover, and the first and second pieces are configured to be movable relative to the front cover or the rear cover.

[0020] Invention Effects

[0021] As explained above, according to the present invention, it is possible to provide a storage body that can take a suitable folding posture regardless of the number of documents stored between the first and second bodies, and a folder having the storage body. Attached Figure Description

[0022] Figure 1 This is a front view showing a folding posture according to one embodiment of the present invention.

[0023] Figure 2 This is the front view of the unfolded posture in this embodiment.

[0024] Figure 3 This is an exploded perspective view of this embodiment.

[0025] Figure 4 yes Figure 2 A rough end-face view of the XX line in the diagram.

[0026] Figure 5 This is a front view illustrating the unfolded state of the constituent components (cover, first binding sheet, second binding sheet) of this embodiment.

[0027] Figure 6 This is a front view illustrating the unfolded posture of the constituent component (transparent pocket) of this embodiment.

[0028] Figure 7 This is a front view illustrating the unfolded posture of the constituent member (holding member) of this embodiment.

[0029] Figure 8 yes Figure 7 A rough end-face view of the YY line in the diagram.

[0030] Figure 9 It is used to describe the state of the first and second bends under the folding posture. Figure 8 The corresponding approximate end face view.

[0031] Figure 10 This is the front view of the unfolded posture in this embodiment.

[0032] Figure 11 This is the front view of the unfolded posture in this embodiment.

[0033] Figure 12 yes Figure 11 A rough end-face view of the ZZ line in the diagram.

[0034] Figure 13 yes Figure 11 A rough end-face view of the VV line in the diagram.

[0035] Explanation of reference numerals in the attached figures

[0036] 1…Substrate (First Plate)

[0037] 2… Cover piece (second piece)

[0038] N…First bend

[0039] R…Second bend

[0040] J… Storage unit (retaining component) Detailed Implementation

[0041] The following is for reference Figures 1-13 One embodiment of the present invention will be described. Furthermore, in the figures, the welded portion (welded area) is labeled with reference numeral y.

[0042] This embodiment applies the invention to a folder configured to be able to take an unfolded posture (T) and a folded posture (F) from the unfolded posture (T).

[0043] The folder comprises: a cover A; first and second binding sheets C and D, which are independent pairs of binding sheets integrally formed with the end edge of the cover A and capable of being folded back; a plurality of transparent pockets E serving as storage components, which are bound together by first and second binding feet G and H provided on the first and second binding sheets C and D; and a retainer J, which is a storage body disposed on the plurality of overlapping transparent pockets E and bound together with the transparent pockets E by the first and second binding feet G and H.

[0044] The folder is constructed such that the cover A, the transparent pocket E, and the retainer J can be folded together to allow for a folded posture (F).

[0045] <Cover A>

[0046] Cover A has a front cover a1 and a rear cover a2 connected by a spine a3, which serves as a hinge. Cover A is configured to be able to be unfolded in an unfolded position (T) in which the front cover a1 and the rear cover a2 can be unfolded in a substantially coplanar manner, and to be folded in a position (F) in which the inner surfaces of the front cover a1 and the rear cover a2 can face each other with a pocket file and a retainer J between them.

[0047] Cover A is generally longitudinally elongated rectangular in its unfolded position (T). Cover A includes: a front cover a1 that is generally transversely elongated rectangular in its upper half in the unfolded position (T), a rear cover a2 that is generally transversely elongated rectangular in its lower half in the unfolded position (T), and a spine a3 that serves as a hinge between the rear cover a2 and the front cover a1.

[0048] The front cover a1 is formed to be approximately the same size as the rear cover a2. A recess a11 is provided on the right end edge of the front cover a1, which engages with the rubber strap B for binding attached to the rear cover a2 when in the folded position (F).

[0049] The rear cover a2 is formed to be approximately the same size as the front cover a1. A rubber band B is installed on the rear cover a2 for binding the front cover a1 and the rear cover a2 when in the folded position (F). A recess a21 is provided on the right end edge of the rear cover a2 to engage with the rubber band B when in the folded position (F).

[0050] The spine a3 forms a hinge portion as a whole. The spine a3 has a pair of upper and lower inner folding lines m1 extending in the left - right direction and a pair of upper and lower outer folding lines m2 disposed outside each of the pair of upper and lower inner folding lines m1 and extending in the left - right direction. The spine a3 includes: a spine main body a31 provided between the pair of upper and lower inner folding lines m1; and an upper auxiliary portion a32 and a lower auxiliary portion a33 provided above and below the spine main body a31 and located between the inner folding line m1 and the outer folding line m2.

[0051] <Binding piece (first binding piece C, second binding piece D)>

[0052] The first binding piece C extends integrally from the left - hand edge of the end edge which is the binding start side (in Japanese: 綴じ元側) in the front cover a1. The first binding piece C extends from a part of the front cover a1 in the unfolded posture (T) other than the lower part of the left - hand edge. That is, the first binding piece C protrudes from a part of the left - hand edge of the front cover a1.

[0053] The first binding piece C is in a vertically long strip shape. The first binding piece C includes: a first binding piece main body c1 provided with a pair of upper and lower binding - foot insertion holes c11 through which the first binding foot G is inserted; and a first bending portion c2 as a bending portion, which is a bendable portion provided on one side edge of the first binding piece main body c1 and connecting the first binding piece main body c1 and the front cover a1.

[0054] The first binding piece C is configured to be able to fold the first binding piece main body c1 back to the inner surface side of the front cover a1. The first binding piece main body c1 is continuously provided with respect to the front cover a1 via the first bending portion c2, and the portion other than the first bending portion c2 is not restricted with respect to the front cover a1.

[0055] The first binding piece C is bent by the first bending portion c2, and the basic posture is the posture in which the first binding piece main body c1 is folded back to the inner surface side of the front cover a1. The welded end gt of the first binding foot G supported by the first binding piece C is located between the first binding piece main body c1 and the inner surface of the front cover a1.

[0056] The first binding piece main body c1 includes: a support surface c12 facing the transparent pocket E side as the object to be bound and capable of supporting the held end e2 of the transparent pocket E; and an approaching opposing surface c13 opposing the inner surface of the front cover a1 at a position approaching the inner surface side of the front cover a1.

[0057] The first bending portion c2 has folding lines c21 extending in the up - down direction and arranged in pairs in the left - right direction.

[0058] The second binding piece D extends integrally from the left edge of the end edge that serves as the binding start side in the back cover a2. The second binding piece D extends from the portion of the back cover a2 in the unfolded position (T) except for the upper part of the left edge. That is, the second binding piece D protrudes from a portion of the left edge of the back cover a2.

[0059] The second binding sheet D is a longitudinal strip. The second binding sheet D includes: a second binding sheet body d1, which is provided with a pair of upper and lower binding foot insertion holes d11 for the second binding foot H to be inserted; and a second bending portion d2 as a bending portion, which is a bendable part provided on one side edge of the second binding sheet body d1 and connecting the second binding sheet body d1 with the back cover a2.

[0060] The second binding piece D is configured to fold the second binding piece body d1 back towards the inner surface of the rear cover a2. The second binding piece body d1 is continuously disposed relative to the rear cover a2 via a second bend d2, and the portion other than the second bend d2 is not constrained relative to the rear cover a2.

[0061] The second binding piece D is bent using the second bending portion d2, with the basic posture being that the second binding piece body d1 is folded back towards the inner surface of the rear cover a2. The welded end ht of the second binding leg H, supported by the second binding piece D, is located between the second binding piece body d1 and the inner surface of the rear cover a2.

[0062] The second binding sheet body d1 has: a support surface d12 facing the transparent pocket E, which is the binding body, and capable of supporting the held end e2 of the transparent pocket E; and a proximity opposing surface d13 facing the inner surface of the back cover a2 at a position close to the inner surface of the back cover a2.

[0063] The second bending portion d2 has a broken line d21 that extends in the vertical direction and is arranged in pairs in the left and right directions.

[0064] The first binding sheet C and the second binding sheet D, which are continuously arranged with the cover A, are arranged independently. That is, the first binding sheet C and the second binding sheet D are arranged separately from each other.

[0065] The document P can be temporarily held between the cover A and the first and second binding sheets C and D.

[0066] When the first and second binding pieces C and D are in the unfolded position (T), and are opened with the retainer J located on the outer surface of the cover A, they can be tilted relative to the cover A.

[0067] That is, in the unfolded position (T), when the user flips the cover open with a portion of the retainer J located on the outer surface of the cover A, the retainer body JH, which is formed by the overlapping of the substrate body 11 and the cover 2, is located on the outer surface of the cover A. At this time, the outer hinge portion 122 and the inner hinge portion 121 of the extension portion 12, which is continuously provided with the substrate body 11 of the retainer body JH and supported by the first and second binding feet G and H, are bent respectively. The longitudinal strip-shaped portion between the outer hinge portion 122 and the inner hinge portion 121 in the extension portion 12 covers the upper side of the first and second binding feet G and H, and the inner hinge portion 121 covers the outer side of the first and second bent portions c2 and d2 that are adjacent to the cover A.

[0068] In other words, by moving the retainer body JH toward the outer surface of the cover A, the extended mounting part 12 lifts the first and second binding pieces C and D in an inclined position relative to the cover A via the first and second binding feet G and H.

[0069] <Binding feet (first binding foot G, second binding foot H)>

[0070] The transparent pocket E and the retainer J are bound together by first and second binding feet G and H, which are binding members supported on the first and second binding pieces C and D. In this embodiment, the first and second binding feet G and H are each in the shape of a strip. The base ends of the first and second binding feet G and H are fused together to form a closed loop.

[0071] The welded end gt of the first binding foot G is disposed between the near-opposing surface c13 of the first binding sheet body c1 and the inner surface of the front cover a1. The welded end ht of the second binding foot H is disposed between the near-opposing surface d13 of the second binding sheet body d1 and the inner surface of the rear cover a2.

[0072] <Transparent Pocket E>

[0073] The transparent pocket E includes: a pocket body e1, which can internally receive a document P through an opening e11; and a retaining end e2, which is provided along the left end of the pocket body e1 and is configured with a first binding leg insertion hole e21 and a second binding leg insertion hole e22 for insertion of first and second binding legs G and H. In this embodiment, the opening e11 is provided along the retaining end e2 in the pocket body e1.

[0074] The transparent pocket E can change its position in accordance with the position change of the cover A. In other words, the transparent pocket E is configured to bend and fold in half vertically at the center when the cover A is folded.

[0075] The held end e2 is a strip extending vertically. A pair of first binding foot insertion holes e21 are provided in the upper half of the held end e2 for the first binding foot G to be inserted. A pair of second binding foot insertion holes e22 are provided in the lower half of the held end e2 for the second binding foot H to be inserted.

[0076] The second binding foot insertion hole e22 is an elongated hole extending in the vertical direction, which enables the lower half of the transparent pocket E to move flexibly relative to the back cover a2 in the vertical direction when the cover A is folded in half.

[0077] <Retaining component J>

[0078] The retainer J, serving as a storage unit, is structured to easily clamp and hold the document P. The retainer J includes a base plate 1 and a cover plate 2. The retainer J forms a storage space sp between the base plate 1 and the cover plate 2, capable of accommodating the document P.

[0079] The retainer J, together with multiple transparent pockets E, is stacked on the inner surface of the cover A via first and second binding feet G and H, which are supported by first and second binding pieces C and D. Furthermore, the retainer J is positioned at the top (frontmost) in the unfolded position (T).

[0080] That is, the retainer J is located at the top (front) in the unfolded position (T) and can function as a cover replacement in the unfolded position (T) to cover multiple transparent pockets E from the top (front).

[0081] The retainer J comprises: a substrate 1, which is a first sheet having a first bent portion N extending in the left-right direction at the middle portion in the vertical direction; and a cover sheet 2, which is a second sheet overlapping the front side of the substrate 1 and having a second bent portion R extending in the left-right direction at the middle portion in the vertical direction corresponding to the first bent portion N.

[0082] The substrate 1 has a substrate body 11 that is longitudinally rectangular in unfolded position (T) and an extension part 12 that extends from the binding start side, i.e. the left end of the substrate body 11.

[0083] On substrate 1, a first bending portion N is provided at the center in the vertical direction in the unfolded posture (T). The first bending portion N has a central bending line n1 that extends in a straight line in the left-right direction, and vertical bending lines n2 that are disposed above and below the central bending line n1 and extend in a straight line in the left-right direction.

[0084] The first bending portion N is provided across the entire width between the left and right ends of the substrate 1. In other words, the first bending portion N is provided in the middle of each vertical direction in the substrate body 11 and the extension portion 12. In the substrate 1, the portion above the first bending portion N in the unfolded posture (T) is called the upper half 1a, and the portion below the first bending portion N is called the lower half 1b.

[0085] The first bend N is configured as follows: Figure 8 As shown, in the unfolded posture (T), the central broken line n1 and the left and right broken lines n2 are positioned on approximately the same horizontal line, forming a roughly flat posture. Figure 9 As shown, in the folded posture (F), the central fold line n1 is located on the outer side of the left and right fold lines n2, forming a valley fold.

[0086] The substrate body 11 and the cover plate 2 cooperate to form a retainer body JH with a storage space sp capable of accommodating a document P. The substrate body 11 has a first bent portion N between the upper half 111 and the lower half 112.

[0087] At the upper left corner of the substrate body 11, a retaining piece 113 is provided to hold the upper left corner portion, which serves as the free end of the cover piece 2. The retaining piece 113 is a sheet-like member integrally extended from the upper edge of the substrate body 11. After being folded back towards the front surface of the substrate body 11, its left end is fused to the left end of the substrate body 11. The cover piece 2 is continuously provided at the right and lower ends of the substrate body 11 by means of integral or fusion.

[0088] The extension section 12 includes: an inner hinge section 121, which is provided along the left end of the substrate body 11 and extends in the vertical direction; an outer hinge section 122, which is located outside the inner hinge section 121 and is arranged substantially parallel to the inner hinge section 121; a pair of upper and lower first binding foot insertion holes 13, which are binding foot insertion holes disposed in the upper half outside the outer hinge section 121; and a pair of upper and lower second binding foot insertion holes 14, which are binding foot insertion holes disposed in the lower half outside the outer hinge section.

[0089] Furthermore, the extension part 12 constitutes a retainer body support part that supports the retainer body JH, which is mainly composed of the substrate body 11 and the cover plate 2.

[0090] The upper part of the extension section 12 is provided with a pair of upper and lower first binding foot insertion holes 13 for the insertion of the first binding foot G. The lower part of the extension section 12 is provided with a pair of upper and lower second binding foot insertion holes 14 for the insertion of the second binding foot H. The second binding foot insertion holes 14 are elongated holes extending in the vertical direction, configured so that when the cover A is folded in half, the lower half of the retainer J can easily move relative to the rear cover a2 in the vertical direction.

[0091] The cover plate 2 is set to approximately the same size as the substrate body 11. The cover plate 2 can cover the substrate body 11 from the front. The right end and lower end of the cover plate 2 are integrally or welded to the substrate body 11.

[0092] The cover 2 includes: an upper half 21 in the shape of a horizontally elongated rectangle, a lower half 22 in the shape of a horizontally elongated rectangle, a second bend R disposed between the upper half 21 and the lower half 22, and a continuous notch 23 for preventing the right edge of the second bend R from being between the substrate body 11.

[0093] The second bending portion R is located at the center of the cover plate 2 in the vertical direction when it is in the unfolded posture (T). The second bending portion R has multiple fold lines, namely a central fold line r1 that extends in a straight line in the left-right direction and a vertical fold line r2 that is arranged above and below the central fold line r1 and extends in a straight line in the left-right direction.

[0094] like Figure 9 As shown, the second bend R is configured to bend away from the first bend N in the folding posture (F). More specifically, the second bend R is configured to have a mountain-shaped bend in the folding posture (F), with the central bend r1 located inside the left and right bends r2.

[0095] Furthermore, in this embodiment, the second bend R is not flat in the unfolded position (T), but rather has a gentler fold shape compared to the folded position (F). In other words, the second bend R also maintains a fold shape in the unfolded position (T) where the central fold line r1 is located inside the left and right fold lines r2.

[0096] The retainer J is configured such that the base sheet 1 and the cover sheet 2 can be folded (F) and unfolded (T) with the first and second bending portions N and R as rotation centers. That is, the retainer J can change its posture in accordance with the posture change of the cover A. In other words, the retainer J is configured such that when the cover A is folded in half, it can be folded in half at the first and second bending portions N and R located at the center in the vertical direction, following the cover A.

[0097] Furthermore, if component J remains in a folded position (F) while the orientation of cover A changes, such as Figure 9As shown, the central broken line n1 in the first bend N is significantly separated from the central broken line r1 in the second bend R. Furthermore, at this time, the upper and lower broken lines r2 in the second bend R can move towards each other.

[0098] Therefore, in the folding posture (F), a relatively large bending space sk can be ensured between the first bending portion N and the second bending portion R in the retainer J for accommodating the bent portion pe of the clamped document P. That is, in the folding posture (F), the retainer J can also form a flexible bending space sk between the first and second bending portions N and R that can accommodate the bent portion pe of the document P, thus appropriately accommodating a relatively large number of documents P.

[0099] As described above, the folder in this embodiment includes a retainer J, which is a storage body that forms a storage space sp by using a base plate 1, which has a first bending portion N in the middle portion as a first sheet, and a cover plate 2, which overlaps with the base plate 1 and has a second bending portion R in the middle portion corresponding to the first bending portion N as a second sheet.

[0100] Furthermore, the substrate 1 and the cover 2 can take a folded posture (F) and an unfolded posture (T) with the first and second bending portions N and R as the rotation center. The second bending portion R is provided with multiple fold lines, namely the central and upper and lower fold lines r1 and r2, and is configured to bend away from the first bending portion N in the folded posture (F).

[0101] Therefore, if it is a folder of this embodiment, a suitable folding posture (F) can be adopted regardless of the number of files P stored between the base plate 1 and the cover plate 2 constituting the retainer J.

[0102] In other words, the cover 2 has a second bent portion R with central and upper and lower fold lines r1 and r2, which is configured to bend away from the first bent portion N in a folded posture (F). Therefore, the folder holder J in this embodiment has a structure that can properly accommodate the bent portion pe of the document P regardless of whether the number of documents P stored is large or small.

[0103] Multiple fold lines are also provided in the first bend N, namely the central fold lines n1 and n2 above and below.

[0104] Therefore, the first bending part N is flexibly bent based on the central and upper and lower bending lines n1 and n2, so it can cooperate with the second bending part R to properly accommodate the bent part pe of the document P.

[0105] The second bend R is folded into a mountain shape in the folding posture (F).

[0106] Therefore, the second bend R is appropriately bent away from the first bend N as the posture changes from unfolded posture (T) to folded posture (F).

[0107] The first bend N is shaped like a valley fold in the folding posture (F).

[0108] Therefore, the first bend N not only bends appropriately in the direction away from the second bend R as the posture changes from unfolded posture (T) to folded posture (F), but also easily forms a larger gap space between the first bend N and the second bend R.

[0109] The second bend R, in the unfolded position (T), has a gentler fold compared to the folded position (F).

[0110] Therefore, the second bending part R can be reliably deformed into a mountain-shaped form when changing posture from unfolded posture (T) to folded posture (F).

[0111] The retainer J, which serves as the storage unit, is stacked together with the transparent pockets E, which serve as other storage components, and is placed on top of the multiple transparent pockets E in the unfolded position (T).

[0112] Therefore, in the unfolded position (T), the retainer J acts as a cover replacement over the transparent pocket E, which facilitates the proper use of the folder in the unfolded position (T).

[0113] A retainer J is supported on a cover A having a front cover a1 and a rear cover a2. The base plate 1 and the cover plate 2 are configured to be movable relative to the rear cover a2.

[0114] Therefore, when the folder changes its orientation between a folded (F) and an unfolded (T) orientation, the cover A and the retainer J can move relative to each other, thus allowing for a smooth orientation change.

[0115] The retainer J can clamp and hold the file P between the substrate 1 and the cover 2.

[0116] Therefore, the folder in this embodiment allows the user to arbitrarily choose between keeping the file P in the holder J or keeping the file P in the transparent pocket E, depending on the frequency of use and purpose of the file P.

[0117] Furthermore, the present invention is not limited to the embodiments detailed above.

[0118] The first bend in the first piece of the first body may not require a bend line.

[0119] The number of multiple broken lines set in the first and second bends can be set appropriately.

[0120] Storage containers are not limited to holding devices; they can be used to store documents, items, etc.

[0121] The storage unit can also be configured to move relative to the front cover of the cover.

[0122] Furthermore, the specific structure of each part is not limited to the above-described embodiments, and various modifications can be made without departing from the spirit of the present invention.

Claims

1. A folder, said folder having: A cover having a front cover and a rear cover connected by a hinge. Storage components, which are bound to the cover by binding components. A storage unit, which is disposed on the storage component and secured by the binding component, wherein, The cover is configured to be capable of: a folded posture in which the inner surfaces of the front cover and the rear cover face each other with a gap between them and the storage member and the storage body; and an unfolded posture in which the front cover and the rear cover can be unfolded in a coplanar manner. A foldable binding sheet is integrally provided at the end edge of the cover. The storage member and the storage body are bound together by the binding member supported by the binding piece. In the unfolded position, with the storage body turned up to the outer surface of the cover, the binding sheet is tilted relative to the cover. Furthermore, the storage body utilizes a first sheet having a first bend in the middle portion and a second sheet overlapping the first sheet and having a second bend in the middle portion corresponding to the first bend to form a storage space. The first sheet and the second sheet are capable of relative movement with respect to the front cover or the rear cover. The first and second pieces can adopt folding and unfolding postures with the first and second bending portions as rotation centers. The second bending portion is provided with multiple fold lines and is configured to bend away from the first bending portion in the folding posture.

2. The folder according to claim 1, wherein, Multiple zigzag lines are also provided in the first bend.

3. The folder according to claim 1, wherein, The second bend is folded into a mountain shape in the folding posture.

4. The folder according to claim 3, wherein, The first bend is folded into a valley shape in the folding posture.

5. The folder according to claim 3, wherein, The second bend in the unfolded position has a gentler fold compared to the folded position.

6. The folder according to claim 1, wherein, The storage body is configured to hold and retain documents between the first sheet and the second sheet.

7. The folder according to claim 1 is a folder in which the storage body and the storage component are arranged in a stacked manner, wherein, The storage unit is positioned at the top in the unfolded position.

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