JPH0357700A - File - Google Patents

Abstract

PURPOSE:To facilitate the preparation of a file and to make the binding width of an exterior member variable corresponding to the increase and decrease of the pocket part of a receiving member by performing all of the constitution of the exterior member, the constitution of the receiving member having a large number of pocket parts and the assembling of both members only by folding operation and bending a lid piece outwardly from a rear plate. CONSTITUTION:An exterior member 1 is constituted by respectively inserting connection jigs 58 possible to increase and decrease in the respective through-holes 14, 21, 22, 23 of a front panel 2, a bottom panel 3 and a rear panel 4 to connect all of said panels. A receiving member 39 has a large number of pocket parts whose left and right side parts are closed by side pieces between folded receiving pieces 44a..., 44'a... opposed to each other. The receiving member 39 is inserted between the front panel 5 and rear panel of the exterior member 1 and one cover piece 46 thereof is folded so as to cover the upper edge of the front panel 5 of the exterior member 1 and inserted in groove holes 12, 13 to be superposed between the front panel 5 and the front surface of the receiving member 39 and the other cover piece 46' is folded so as to cover the bent part of the rear panel 4 of the exterior member 1 and a lid piece 32 and an insertion piece 48' is inserted in the groove hole 35 of the lid piece 32 and the groove hole 34 of the rear panel 4 and superposed between the rear panel 4 and the rear surface of the receiving member 39 to be assembled.

Description

[Detailed Description of the Invention] Industrial Application Field The present application has a large number of pockets that can be opened in a fan shape,
Concerning files that are effective for classifying and storing many types of documents.

2. Description of the Related Art Conventionally, a front plate, a bottom plate, and a rear plate are connected to each other in an upward U-shape via a fold line, and inwardly facing folded pieces are connected to the left and right side edges of each plate, and the rear temporary A horizontally rectangular exterior member made of synthetic resin with a lid piece connected to the upper edge, and a side piece that can be folded into two on one side edge of the horizontally rectangular front piece, and the same size as the front piece. The rear piece and a part of the other side piece are successively connected via a fold line, and a part of the other side piece and a welding allowance are attached to the other side edge of the front piece. The expansion plates, which are made up of sequentially connected pieces connected to each other via the fold lines, and connecting pieces extending from the upper edge of the rear piece via the fold lines, are bent along the respective fold lines, and the welding allowance is set to the side edge of the other side. A large number of storage bags are made of transparent synthetic resin plates that are partially welded to form pockets that open on the top and bottom surfaces, and a pair of left and right bindings that are bound to the exterior member and the large number of storage bags. A large number of storage bags are sequentially connected so that the front connecting piece intervenes in the rear pocket, and the assembly is inserted between the front plate and the rear plate of the exterior member. In addition, a file in which the lower left and right positions of the assembly and the lower left and right positions of the exterior member are bound together with a binding rod is known, for example, from Japanese Utility Model Application No. 63-112075 and No. 63-112076. Problems to be Solved by the Invention However, according to the conventional file described above, the pocket portion is provided by welding, which is cumbersome to manufacture, and the bottom surface of the pocket portion is open so that they can communicate with each other. Because of this, there is a risk that thin paper, for example, may slip from the bottom of one pocket to the bottom of another pocket and be lost.Furthermore, since the lid piece extends from the upper edge of the rear plate, However, when putting in and taking out documents, etc., the lid piece always tilts in the closing direction due to the folding, which gets in the way, making it inconvenient to use.

Therefore, the present application makes it possible to configure not only the exterior member but also the storage member having a large number of blurred edges and to assemble the exterior member and the storage member by simply folding the lid piece. The purpose is to eliminate the above-mentioned conventional defects by having a structure that bends outward from the beginning, and to make it possible to change the binding width of the exterior member according to the increase or decrease of the pocket portion of the storage member. It is.

Means for Solving the Problems In order to achieve the above-mentioned object, the present application provides mounting pieces having through holes at the left and right ends, which are connected to the rear edge of the front plate via a fold line. The front plate has a horizontally long slot near the front edge of the front plate, and the front and rear edges of the bottom are provided with binding pieces that are bent upward along the fold line, and the left and right sides of each binding piece are A bottom plate with a through hole at each end, a mounting piece with through holes at the left and right ends are provided on the front edge of the rear plate via a fold line, and a lid piece is attached on the rear edge of the rear temporary with a fold line. It consists of a rear plate with horizontally elongated slots provided at a position near the rear edge of the rear plate and a position near the front edge of the lid piece, and connecting devices that can be increased or decreased are attached to each of the through holes. By inserting them into each, an exterior member formed by connecting the front plate, the bottom plate, and the rear plate, and the mountain fold lines and the valley fold lines are alternately spaced at predetermined intervals, and a plurality of storage pieces are arranged in a row,
On either the left or right side edge of each of the storage pieces, side pieces that can be folded into two and connecting pieces connected thereto are alternately extended across the fold line, and both ends in the longitudinal direction are provided. The storage piece is sequentially bent into a meandering shape by each unfolded temporary fold line in which the cover piece and the engaging piece are sequentially extended through the fold line, respectively.
Fold each side piece in half so that one connecting piece of the front and rear storage pieces that are folded in a valley-fold shape and face each other overlaps the outer surface of the other storage piece, and then fold it in a valley-fold shape. A storage piece having a plurality of pockets whose left and right sides are closed by the side pieces is arranged between each of the facing storage pieces, and between the front plate and the rear plate of the exterior member, the storage piece is At the same time as inserting the member, bend one of the cover pieces so as to cover the upper edge of the front plate of the exterior member, insert the engaging piece into the slot, and connect the engaging piece to the front plate. Fold the other cover piece of the storage member so that it overlaps with the front surface of the storage member and cover the bent part between the rear plate of the exterior member and the lid piece, and then fold the engaging piece into the lid piece. The storage member is assembled to the exterior member by engaging the full hole of the housing member and the slot of the rear plate and overlapping the engaging piece between the rear temporary and the rear surface of the storage member.

According to the above, the binding width of the exterior member can be changed by replacing the temporary bottom plates with different front and rear widths according to the increase or decrease in the number of pockets. When a plurality of fold lines are provided in parallel and close to the fold line, and a through hole is provided at the left and right ends of the binding piece from the long hole extending in the front-rear direction, the exterior can be installed without replacing the bottom plate. You can change the spelling width of the member.

In addition, for convenience when increasing the number of pockets, the storage member is hollowed out from a plurality of storage members, and the plurality of storage members are connected to each other by connecting pieces provided at the troughs and slots. In addition, in order to prevent the connecting pieces from being pulled out, a tongue piece is provided at a side position along the winter fold line of the storage member to intervene between the opposing storage pieces by being bent in a mountain fold shape. In addition, a notch is provided on the edge of the side piece opposite to the tongue piece in the above, and in order to improve appearance, a fold line is provided on each left and right side edge of the front plate 3, the rear plate, and the bottom plate. A folding piece and a projecting piece are respectively extended through the front plate, and a folding piece which is folded inward and has a slot opposite to the slot in the front plate is extended on the front edge of the exterior member. Furthermore, the lid piece is provided with a plurality of closely spaced broken lines arranged in parallel at a position away from the slot so that the lid piece curves in response to an increase or decrease in the spelling width of the bottom plate. be.

In use, when the storage member is opened in a fan-shape together with the front plate and the rear plate as in the past, each of the openings is wide open, and therefore documents, etc. can be stored in each of the opened openings. Furthermore, when not in use, the lid piece shrinks to the width of the bottom plate to close it.

When using a storage member with many pockets, you may replace it with a bottom plate with a binding width corresponding to the thickness of the storage member, but one binding piece of the bottom plate has multiple pockets arranged in parallel close to its fold line. By providing a fold line and providing a through hole extending from the long hole extending in the front and back direction at the left and right ends of the binding piece,
By changing the positions of the adjacent fold lines, the binding width of the exterior member can be easily changed.

Embodiment The following is a detailed explanation of the embodiment of the present application based on the drawings.
The figure shows the unfolding plate (2) of the front plate (2) made from a relatively thick composite resin plate that constitutes the exterior member (1) of File 8.
) a, the development of the bottom plate (3) Fi (3) a, and the rear plate (
4) is shown, and the development plate (4)a of the front plate is shown. (2) A is a folding piece (7) which is folded back inwardly at the left and right side edges of the horizontally rectangular front plate (5) via fold lines (6), (6). (7) is a folding piece (9) that is folded back inward through a folding line (8) on the upper edge of the front plate (5), and a folding piece (9) that is folded back inward through a folding line (10) on the lower edge of the front plate (5). Mounting pieces (11) that are bent inward are connected to each other,
The front plate (5) and the folding piece (9) provided on the front edge have IC near the front edge, and a pair of left and right horizontally elongated slots (12), (12) facing each other across the fold line (8). (13), (13) is
In addition, the mounting piece (1l) has through holes (
14), (14) are perforated respectively, and the front plate (5)
A stopper (15) (l5) is provided on the surface of the cover piece (15), which is detachable from a stopper (38) of a lid piece (32) to be described later. The expansion plate (3) a of the bottom plate (3) has a binding piece (18) that overlaps with the mounting piece (11) via a fold line (17) on the front edge of the narrow bottom plate (16). Further, the binding piece (18) is bent upwardly through the fold line (19>) at the rear of the bottom plate (16).
The binding pieces (20) each have a vertical width wider than the width of the binding piece (l8), and a through hole (21) that matches the through hole (l4) is provided at a position near the left and right edges of the one binding piece (l8). ). (21
), and elongated holes (22) extending in the front-rear direction are located near the left and right edges of the other binding piece (20). (22)
are perforated therein, and furthermore, the binding piece (20) has a plurality of fold lines (23) arranged in parallel close to the fold line (19).
. . . are spaced apart from each other, and projecting pieces (24) are attached to the left and right edges of the bottom plate (16) via folds (25), (25). (
24) is installed protrudingly. The expansion plate (4) of the rear plate (4)
)a has a fold line (27) on the left and right side edges of the rear plate (26) facing the front plate (5). The folding pieces (28), (28) which are folded back inward through (27) overlap with the other binding piece (20) via the fold line (29) on the lower edge of the rear plate (26). A lid piece (32) in which the mounting piece (30) is folded back outwardly over the rear plate (26) via the mountain fold line (3l).
are integrally connected to each other, and near the left and right edges of the mounting piece (30) are through holes (33) that match the elongated holes (22).
) are bored therein, and a pair of left and right horizontally elongated holes (34) facing each other across the mountain fold line (31) are located near the mountain fold line (3l) between the rear plate (26) and the lid piece (32〉). (34), (35
), (35) are provided in a straight line, and furthermore, the lid piece (32) has a pair of front and rear fold lines (36) a parallel to each other at the position of the full hole (35) and a position slightly away from the full hole (35).
, (36)b further includes the fold line (36)b and the lid piece (
A plurality of folds vA (37) are provided in parallel in close proximity to the intermediate position between the end edge of 32〉. (38) is a removable stop that fastens the lid piece (32) to the stop (15) of the front plate (5). Figure 3.4 shows a storage member (3
9) a pair of front and rear storage member deployment plates (40),
(41), and the front deployment plate shown in Figure 3 (
40) is an odd number of horizontally rectangular storage pieces (44)a, . )e, and the front edge of the foremost storage piece (44)a' is
The front covering piece (46) is further inserted through the fold line (45),
A pair of left and right engaging pieces (4
8) are extended respectively, and the rearmost storage piece (44
) A connecting piece (49〉) is attached to the edge of e through the valley fold line (42).
has been extended, and the above-mentioned Taniori! A slot (50) is provided at the position (42).Furthermore, the foremost storage piece (
44) On one side edge of a, there is a narrow side piece (52) a that can be folded in half along the fold line (51) a, and on its outer edge there is a connection of the required width via the fold line (51) b. The pieces (53) a are connected to each other, and the other side edge of the next storage piece (44) b has a narrow side piece ( 52) Connecting pieces (53) b of the required width are connected to the outer edges of the connecting pieces (53) b through folded edges (51) b, and in this way, the other storage pieces (44) c, (44)
) d and (44) e are also provided with side pieces (52) and connecting pieces (5
3) are connected to each other. Note that (54) is a mountain fold line (4
The tongue piece (55) is a notch provided on the edge of the side piece corresponding to the tongue piece (54).
The rear deployment plate <41> shown in FIG. 4 is the same as the connecting piece (49) and the slot (
50), a linking piece (57) is provided on the rear edge of the rearmost storage piece (44)'e, which is inserted and connected to the slot (50) via the fold line (56). Other than that, there is no difference from the front deployment plate (40), and therefore, in the figure, the parts with respect to the front deployment plate (40) are indicated by ''. (58) is a connector that can sequentially increase the number of single rods by screwing together, and (59) is a cross section that is inserted into the mountain fold of the front expansion plate (40) and the rear expansion plate (4l). It is a heading card that is folded into a V-shape. Therefore, when assembling the exterior member, first, the folded pieces (7), (7) and the folded piece (
9), fold &'i! (6) , (6) Break line (8
) The front plate (2) is folded back inward to overlap the inner surface of the front plate (5), and the mounting piece (1l) is bent upward along the fold line (10). Prestigious,
In addition, the front binding piece (l8) of the expansion plate for the bottom plate (3)a
And fold the rear binding piece (20) vA (17) and fold Nf
Bend upward into a U-shape through A (19), and attach the protruding piece (24).
．． (24) is a broken line (25). (25) is folded inward and superimposed on the inner surface of the bottom plate (16) to form the bottom plate (3>), and furthermore, the expansion plate for the rear plate (4)
Fold piece (28) of a, fold (28) to fold line (27). (
27) and overlap it with the inner surface of the rear temporary (2G), and then fold the mounting piece (30) upward through the fold line (29>), and fold the lid piece (32) Yamaori line (31
) by folding outward through the rear surface 45. (4
As shown in Fig. 5, the front plate (2), the bottom plate (3) and the rear plate (4) formed in this way form a through hole (l4) and a through hole (2l). , long hole (22) and through hole (33
) and connect them by inserting the connector (5 days) and overlapping the mounting piece (1l) and the binding piece (1 day) and the binding piece (20) and the mounting piece (30), and then attaching the front plate. (2) and bottom plate (3)
and a rear plate (4).

Next, attach the front unfolding plate (40) for the storage member to the valley fold line (4
2) and each storage piece (44) via the mountain fold vA (43).
a, ...<44>8 is sequentially bent into a meandering shape, and the connecting pieces of the valley-folded front and rear storage pieces overlap each other on the outer surface of the other storage piece. Fold each side piece in half. In other words, one of the storage pieces (4
4) Connecting piece (53) of a overlaps the outer surface of the other valley-folded storage piece (44)b, and the connecting piece (53) of the other valley-folded storage piece (44)b Fold the side pieces (52)a and (52)b in half so that b overlaps the outer surface of one valley-folded storage piece (44)a, and Storage piece (44)a, (
44) The left and right sides of b are attached to those side pieces (52)a,
(52) Close by b. In this way, the other storage piece (44) c and the storage piece (44) are valley-folded and face each other.
The left and right sides of d are also closed by side piece (52) c and side piece (52) d, respectively, so that the storage part (44) a and storage part (44) b and storage are valley-folded and face each other. Pocket portions are formed between the piece (44)c and the storage piece (44)d, respectively. Furthermore, the tongue piece (54)a, (
54) B, (54) c, and (54) d are each bent outward, and these are mountain-folded to form a storage piece (44) b, a storage piece (44) C, and a storage piece that faces each other. (44
) d and the storage piece (44) intervenes in the upper part between e. Then, this tongue piece (54) overlaps with the upper outer surface of the connecting piece (53) and forms a notch (55) provided opposite thereto.
), thereby preventing the connecting piece (53) from escaping, and as a result, the front member (39>a of the storage member (39) is fixed in position as shown in FIG. 6(a)). The above-mentioned structure is the same for the rear unfolding plate (4l) for the storage member.In other words, the storage member piece (44゛a and the storage part Piece (
44) ”b and storage piece (44) 'c and storage piece (
44) Connect the left and right sides of 'd to side piece (52) 'a and side piece (52) 'b and side piece (52) 'c and side piece (52) '
d to form a pocket section between the storage piece (44)'a, the storage piece (44)'b, and the storage piece (44)'e and the storage piece (44)'d. and each tongue piece (54)'a, (54)'b. (54)'c(
54) Fold each 'd outward and fold these into a mountain to create a storage piece (44) 'b and a storage piece (44) '
c and storage piece (44)' d and storage piece (44)'
The connecting pieces (53)' are intervened in the upper part between the spaces e to prevent the connecting pieces (53)' from escaping, thereby forming the rear member (39) b of the storage member (39) as shown in FIG. 6 (opening). ．．
The front member (3) of the storage member (39) configured in this way
9) a and rear member (39) b is front member (39)
Insert the linking piece (57) provided on the rear member (39) b into the slot (50> provided on
56) are connected by bending them, and the storage piece (44) e is connected to the connecting piece (53) and e is connected to the storage piece (44).
On the outer surface of 'e, attach the storage piece (44) and the connecting piece (5) of e.
3) ' e is superposed on the outer surface of the storage piece (44) e, thereby forming the storage piece (44) e and the storage piece (44).
'e also forms a pocket part, and thus a storage member (39) with a large number of pocket parts arranged in series is formed. Next, we will explain in detail the structure in which the storage member (39) is assembled to the exterior member (1) having the structure shown in Fig. 5. That is, as shown in Fig. 5, the front plate (2) and the bottom plate (3) Rear plate (
4) and the exterior member (
A storage member (
39), insert its lower part between the binding pieces (18) and (20) of the bottom plate (4), and as shown in FIG. Draw a folded line (
45) while bending the front cover piece (46),
The engaging piece (48) bent at the fold line (47) is connected to the slot (l2).
and the groove hole (l3) so that the engaging piece (48) overlaps between the storage piece (44)a and the folded piece (9), and also covers the bent part of the mountain fold line (31). Next, fold the fold line (45)' and bend the fold line (47)'' to form the engaging piece (48).
)' into the slot (35) and the slot (34), and then insert the engaging piece (
48)° between the storage member (44)'a and the rear plate (26), the exterior member (1) and the storage member (3)
9) are assembled to form the FP-I shown in FIG.

Therefore, when using it, the front plate (5) and the rear plate (2
Along with 6), the storage member (39) opens into a fan shape, and documents etc. are stored in the large open pocket.When not in use, it is contracted to the width of the bottom plate (16), and the fastener (1
5). (38) to close the lid piece (32). As shown in FIG. 8, the front and rear storage pieces (44) are mountain-folded. (44) A heading card (59) bent in an inverted V shape from the side is inserted so as to straddle the upper edges of the connecting pieces (53) interposed at the left and right positions between the two, and both ends of these are inserted. By locking the portion by bending the tongue piece (54), a heading can be exposed on the blurred portion at a desired position.

In the above-mentioned embodiment, the forward deployment for the storage member +7
N (40) and the rear deployment plate (4l) through the slot (5
0) is connected by inserting the linking piece (57) to form the storage member (39>), but as shown in FIG. and a linking piece (63) having a linking piece (6l) and a slot (62) that can be engaged with each other at the longitudinal ends of the rear deployment plate (60).
), the front expansion plate (60) and the rear expansion plate (60)' can be used in common without distinction. In addition, in the above-mentioned embodiments, the case where the storage member is constructed from the front expansion plate for the storage member and the rear expansion plate, but when constructing a file with a relatively small number of pockets. As shown in FIG. 10, an even number of storage pieces (64)a, . . .
...(64) The necessary number of lengths of f were installed in a row, and the engaging pieces (65), (65) and the engaging pieces (65)', (65)'' were provided at both longitudinal ends, respectively. The storage member is configured by the expansion plate (66) for the storage member.In addition, when the number of pockets is increased in the above, the front member (39)a and the rear member (39) of the storage member (39) are
In addition to increasing the number of pockets in h, the front member (39)
This can also be done by connecting an intermediate storage member (67) between a and the rear member (39) and b.
That is, FIG. 11 shows the unfolding plate of the intermediate storage member (67), which includes a plurality of storage pieces (68)a and (68)b.
. (
side piece (71)a that can be folded in half via 70)b;
(71)b, ...(71)n and connecting piece (7
2)a. (72) b, ... (72) n and tongue piece (
73)a, (73)b, ...(73)
n and notches (74)a, (74)b,...
...(74) n, and insert pieces (75), (75) are provided on one edge in the longitudinal direction, and a slit (75) is provided on the other edge to be inserted into the push piece (75). 76),
(76) are provided and arranged, and the unfolded plate (67) is attached to each fold line (69), (70) a.
(70)B is bent by b and overlaps the outer surfaces of the storage pieces facing each other, and the storage piece (68) at one end
Connecting piece (72) a to storage piece (72) in Fig. 6 (a)
44) The connecting piece (53) e of the storage member (44) e is overlapped with the outer surface of the storage member (6B) a, and the connection piece (53) e of the storage member (6B) a is overlapped with the outer surface of the storage member (68) n at the other end. Connecting piece (72)
overlap the outer surface of the housing piece (44)'e in FIG.
'e on the outer surface of the other storage piece (68)n, and insert the insertion piece (75) into the slot (50) of the linking piece (49).
), slip the linking piece (57)' (76), (7
6), and the front member (39) a and the rear member (39) b of the intermediate storage member (67) and the storage member (39).
Connect with. According to this configuration, since the width dimension of the entire storage member (39>) increases, the length dimension of the connector (58) is extended by adding a single rod to correspond to the increased dimension, and the bottom temporary ( As shown in Fig. 12, the width dimension l of 16) can be increased by changing the position of the folded lines (23) that are arranged close to each other, and accordingly, the width dimension l of the lid piece (32) can be increased by It is to be bent at any position on the fold line (37).In addition, in the above, when changing the spelling width of the bottom plate of the exterior member due to an increase or decrease in the number of pockets, the temporary front and back width of the bottom This can also be done by changing different bottom plates.

As described above, according to the present application, there is no need to weld the expanded parts of the exterior member and the storage member, and the assembly of the exterior member and the storage member can be done by simply folding them together. It is easy to manufacture and can be provided at low cost because the lid can be folded back outwards, so when in use, the lid can be folded to maintain the open state and allow documents to be taken in and out. Moreover, in the configuration according to claim 2, the binding width of the exterior member can be changed in accordance with the increase or decrease in the number of pockets, which is convenient for use.

Furthermore, the structure according to claim 3 is effective in increasing the pocket portion of the entire storage member by connecting the intermediate storage member with the front and rear members of the storage member attached to the exterior member. In addition, in the structure according to claim 4, it is possible to prevent the connecting piece from being pulled out, and further,
In the structure set forth in claim 5, since the cut is not exposed on the outer peripheral edge of the exterior member, the appearance is good.In addition, in the structure set forth in claim 6, the lid piece can be adjusted in accordance with the increase in the width dimension of the bottom surface. It has the advantage of being easy to use because it is curved.

[Brief explanation of drawings]

The drawings show an embodiment of the present application, and FIG. 1 is an overall perspective view, and FIG. 2 is an overall perspective view.
The figure is a developed plan view of the exterior member, Figure 3 is a developed plan view of the front member of the storage member, Figure 4 is a developed plan view of the rear member of the storage member, and Figure 5 is the partially cutaway exterior after folding. Fig. 6 is a perspective view of the front and rear members of the storage member after folding, Fig. 7 is an enlarged longitudinal side view of the main part, and Fig. 8 is a partially cutaway diagram showing how to attach the index card. Enlarged perspective view showing the state, No. 9
The figure is a developed plan view of the front member of the storage member showing another embodiment, FIG. 10 is a developed plan view of the storage part in another embodiment, FIG. Figure 12 is an enlarged longitudinal sectional view of the main parts of another embodiment. In the figure, A is a file, (1) is an exterior member, (2) is a front plate, (2) a, (3) a, (4) a, (40) .
(41), (60). (60)'. (66) is the expansion plate, (3) is the bottom plate, (4) is the rear plate, (5) is the front plate, (6). (8), (10), (17).
(19). (23). (25). (27
). (29). (37), (45).
(45)', (47). (47)' ,
(51)a, (51)'a, (51)
b, (51)'b, (69). (70)a
...(70) n is a broken line, (7) . (9)
, (28) is the folding piece, (11), (30) is the mounting piece, (12), (13), (34), (35),
(50). (62) is the slot, (l6) is the bottom plate, (1
8), (20) are binding pieces, (14), (21)
, (33) is a through hole, (22) is a long hole, (24) is a protrusion, (26) is a rear plate, (31), (43), (43
)” is a mountain fold line, (32) is a lid piece, (39) is a storage member,
(39)a, (39)b, (69) are divided storage members, (42), (42)' are valley fold lines, (4
4)a...(44)e. (44)
'a...(44)'e, (64)a...(
64) f. (68) a, ... (68) n are storage pieces, (46), (46)' are cover pieces, (4B), (
48)', (65), (65)' are interlocking pieces, (
49), (57). (61), (63) are connecting pieces, (52)a...(52)e, (52)
'a...(52)'e, (71)a...
...(71)n is the side piece, (53)a ...(5
3) e. (53)'a, ...(53)"
e. (72) a ... (72) n is a continuous piece, (54) a ... (54) e , (54)"
a...(541e, (7゛3)a...
・(73) n is tongue piece, (55) a ...(5
5)e (55)'a, (55) (74)a, (74)n are notches, and (58) is a connector. Figure 2 Figure 3 Figure 5049 42 50 Chest 7 Figure 11

Claims (6)

[Claims] (1) A front plate in which mounting pieces with through holes at the left and right ends are connected to the rear edge of the front plate via a broken line, and a horizontally elongated slot is provided at a position near the front edge of the front plate; The front and rear edges of the bottom plate are provided with binding pieces that are bent upward along the folding lines, and each of the binding pieces has a through hole at the left and right ends, respectively, and a bottom plate that has through holes in the left and right ends. A mounting piece with a hole is provided on the front edge of the rear plate via the fold line, and a cover piece is connected to the rear edge of the rear plate via the fold line, and the position near the rear edge of the rear plate and the cover piece are It consists of a rear plate with horizontally elongated slots provided at positions near the front edge and a rear plate, respectively, and the front plate, bottom plate, and rear plate are connected by inserting connectors that can be increased or decreased through each of the through holes. A plurality of storage pieces are arranged in a row with mountain fold lines and valley fold lines alternately spaced at predetermined intervals, and each storage piece can be folded into two on either the left or right side edge. side pieces and connection pieces connected thereto are alternately extended adjacent to each other via the fold line, and covering pieces and engaging pieces are respectively extended sequentially via the fold line at both ends in the longitudinal direction. The storage pieces are sequentially bent into a serpentine shape along each fold line of the unfolding plate, and the connection pieces of one of the front and rear storage pieces that are bent in a valley-fold shape are attached to the outer surface of the other storage piece. A storage piece in which each side piece is folded in half so as to overlap each other, and has a plurality of pocket portions whose left and right sides are closed by the side pieces between each storage piece that faces each other and is folded in a valley-fold shape. The storage member is inserted between the front plate and the rear plate of the exterior member, and one cover piece is bent to cover the upper edge of the front plate of the exterior member, and the housing member is inserted between the front plate and the rear plate of the exterior member. Insert the insert into the slot so that the insert is overlapped between the front plate and the front of the storage member, and the other cover of the storage member is overlapped between the rear plate of the exterior member and the lid. Bend it so as to cover the bent part, and insert the engaging piece into the slot of the lid piece and the slot of the rear plate, so that the engaging piece overlaps between the rear plate and the rear surface of the storage member. A file made by assembling a storage member to an exterior member. (2) In claim 1, one of the binding pieces of the bottom plate is provided with a plurality of folding lines that are close to and parallel to the folding line, and a passage consisting of a long hole extending in the front and back direction at the left and right ends of the binding piece. A file with holes. (3) Claim 1 or 2, wherein the storage member is composed of a plurality of storage members, and the plurality of storage members are connected to each other by engagement with connecting pieces and slots provided at respective troughs.
Files listed. (4) At a side position along each mountain fold line of the storage member, a tongue piece that is bent in a mountain fold shape and intervenes between the opposing storage pieces is provided protrudingly, and the side piece opposite to the tongue piece is provided. 4. The file according to claim 1, 2 or 3, further comprising a notch at the edge. (5) Folding pieces are provided on each of the left and right side edges of the front plate and the rear plate to overlap with the inner surface thereof via a fold line, and projecting pieces that overlap inward are provided on the left and right side edges of the bottom plate, and Claim 1, 2, 3 or 4, wherein the front edge of the exterior member is provided with an inwardly folded folding piece having a groove facing the groove in the front plate.
Files listed. (6) The file according to claim 1, 2, 3, 4, or 5, wherein the lid piece has a plurality of closely spaced broken lines arranged in parallel at a position away from the slot.