JP2002079787A - Document arranging box - Google Patents

Abstract

PROBLEM TO BE SOLVED: To facilitate taking documents in and out and carrying a document arranging box in the document arranging box which is formed into a rectangular parallelepiped-like box body and on the top end part of which an opening part for throwing the documents in is formed. SOLUTION: The above described opening part is formed over the whole region of the top face of the box body and a specified range of the side face of one long side side being continued to the top face and on the top end of the side plate 1 of the long side on another long side side, the first lid plate 61 for covering the whole region of the top face is continuously provided and on the top end of the side plate 2 of the long side of another long side side, a side plate part 21 corresponding to the top part of the side face of the long side is continuously provided and on the side plate part 21, the second lid plate 62 overlapping on the first lid plate 61 is continuously provided and a grip 7 is provided on the first lid plate 61 and an opening 64 with a size for passing the grip 7 through is provided in the second lid plate 62 and on the neighborhood of the end edge on the free side of the second lid plate 62 and the base end part of the first lid plate 61, a hooking tool 8 for removably hooking them each other is provided.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a document box. In particular, the present invention relates to a box having a rectangular parallelepiped shape in which an open portion for inputting a document is formed, and having a handle for carrying the document.

[0002]

2. Description of the Related Art A document storage box that is opened upward is
Documents can be easily put in or taken out easily from the open part of the book in the state of being stored in the bookshelf or placed on the desk, which makes it easier to organize and classify documents than binding files. In addition, since it can be stored as it is, it is used as an effective filing tool in various situations. In such a document arrangement box, as shown in FIG. 13, a portable grip is provided on the component wall so that the document arrangement box containing the documents can be easily carried. There are things.

[0003] The document box shown in FIG. 13 is composed of a front plate 1 erected from a bottom plate 5, a rear plate 2 slightly higher than the front plate 1, and a short side plate 3 provided therebetween. , 4 and a rectangular box that is open upward and has a horizontally long handle hole 9 through which a hand can be inserted, as shown in FIG. Is provided. For this reason, since the hand can be inserted into the handle hole 9 and grasped, it is not necessary to hold the document storage box with both hands so as to support the document arrangement box from the bottom plate portion 5, and it is possible to carry it stably with one hand. it can.

However, since the handle hole 9 is provided at the upper portion of the rear plate portion 2, the height of the documents stored in the document box is substantially the same as the position of the handle hole 9. If it is higher than this, the back of the hand or finger inserted into the handle hole 9 comes into contact with the document. When the number of documents to be accommodated is small, an interval for inserting a hand or a finger between the document and the rear plate portion 2 can be secured. However, when the number of documents is large, the interval can be secured. Therefore, it is not possible to insert a hand through the handle hole 9 to grip and carry the hand, and the user will need to carry the hand from the bottom plate 5 with both hands.

[0005] In addition, in the case of a structure in which the upper end is always open, there is a problem that dust and the like accumulate in the box when stored for a long period of time. There is a document arrangement box in which a cover member is connected to the rear plate portion 2 so that the cover member can be pulled out at the time of storage to form a cover portion. In this one,
As in the case of FIG. 13, even in a portable configuration in which the handle hole 9 is provided in the component wall, it cannot be gripped by the handle hole 9 when the opening is closed. Therefore, when carrying the document, the user must hold the document storage box with both hands.

[0006]

SUMMARY OF THE INVENTION The present invention relates to a "document arrangement box which is formed in a rectangular parallelepiped box and has an open portion for inputting a document at its upper end". It is an object to make it easy to carry around.

[0007]

Means for Solving the Problems * 1 The technical means of the present invention for solving the above-mentioned problems is as follows: "The open portion is formed on the entire upper surface of the box and on the long side following the long side of the upper surface. A first cover plate having a size that is formed over a predetermined range of one upper part of the side surface, and that closes the entire upper surface of the open part is provided at the upper end of the long side plate that constitutes the other long side surface. A side plate portion corresponding to an upper portion of the long side surface is connected to the upper end of the long side plate on the side surface on the one long side side, and is flexibly connected to the upper end of the long side surface. A second lid plate overlapping from above on the one lid plate is flexibly connected, and a handle parallel to the long side is provided at a central portion of the first lid plate. An opening sized to allow the handle to pass therethrough is provided in a portion overlapping the handle, and the second lid plate In the vicinity of the free side edge and the base end of the first lid plate, there is provided an attachment that is detachably attached to each other.

The above technical means operates as follows. According to the above-described means, the open portion of the box body is largely opened over a predetermined range on the upper side of the one long side in addition to the entire upper surface. The first lid plate and the second lid plate are flexibly connected to the upper end of the corresponding long side plate, and the opening portion can be opened and closed freely since the second lid plate is configured to overlap the first lid plate. To close.

The handle provided on the first cover plate is inserted through the opening of the second cover plate, and is provided near the free side edge of the second cover plate and the base end of the first cover plate. When the document box is lifted by the handle, the second cover plate acts as a hold down on the first cover plate, and is not pressed by the load of the documents stored in the box. The lid is not easily opened. In addition, since the attachment between the second lid plate and the first lid plate is removable, the opening portion is greatly opened as described above by removing it, so that the operation for opening the opening portion is not performed. Easy.

[Miscellaneous] * Item 2 In the item 1, the "the box body is formed from a blank sheet punched out of a sheet made of paper or synthetic resin into a predetermined shape, and has a body portion which can be folded flat, It is a configuration comprising a pair of the long side plates constituting the body portion and a bottom plate portion formed by combining flaps extending from the lower sides of the pair of short side plates therebetween. When circulated in a flat folded state and used by the user as a document box, flaps extending from the long side plate and the short side plate can be combined to form a rectangular parallelepiped box. . When not in use, the document storage box can be folded and stored in a flat folded state. As a result, the assembling and folding of the document storage box are easy, so that space saving during distribution and non-use can be achieved.

* 3. In the paragraph (2), an auxiliary side plate slidably overlapped with the short side plate is provided at a side edge of the side plate portion, and a tip of an upper side of the auxiliary side plate is provided. The locking means is provided on one or both of the auxiliary side plate and the second lid plate so that the portion is locked to the short side end of the second lid plate. " Since the three-dimensional lid constituted by the portion and the auxiliary side plates is overlapped so as to fit on the open portion of the box body, the document box is securely closed and its shape is stabilized. In addition, since the short side plates have a double structure due to the overlapping of the auxiliary side plates, the strength is increased, and the opening and closing of the lid is smooth because the auxiliary side plates function as guide plates.

Further, since the locking means is provided, the document storage box is distributed in a state of being folded in a flat state as in the case of the item 2, so that the user can use the document storage box as a document storage box. By locking the side plate and the second lid plate, a three-dimensional lid can be easily formed. When the locking means is configured to be detachable, it can be folded flat and stored when not in use.

Here, as the engaging means, an inseparable hook which cannot be removed once locked, and an engaging tongue provided on one side is forcibly pushed into and engaged with a notch provided on one side. A hook, a magic tape (registered trademark), etc., which can be easily disengaged as needed, can be considered.

* 4. In the item (3), in the item (3), the locking means may be penetrated from an upper surface to a lower surface of the second cover plate, and a short side end portion of the second cover plate and a top end portion of an upper side of the auxiliary side plate. It is a locking tool that locks and when the auxiliary side plate is slid with respect to the side plate, because the locking tool does not contact the side plate portion or the auxiliary side plate portion, Does not hinder the opening and closing of the lid.
Here, as the locking tool, a fastening tack that is fastened by coupling the male tool and the female tool, a tool that is configured to be engaged and disengaged by engaging a small screw and a nut, and the like can be considered.

Item 5 In the item 2, the auxiliary side plates are provided at the side edges of the side plate portions so as to be slidable on the short side side plates, respectively. A mounting piece bent inward is continuously provided, and the mounting piece near the top end of the upper side and the end on the short side of the second lid plate are locked by a detachable hook. Since the detachable hook is provided, the document storage box is distributed in a state of being folded in a flat state, and the auxiliary side plate and the second lid are used when the user uses the document storage box, as in the case of paragraph 2. By locking the plate, a three-dimensional lid can be easily formed. Also,
When the document box is unnecessary, the hooks are released and the auxiliary side plates 30, 40 and the second cover plate 61 are removed, and the document box can be folded and stored in a flat state. . At this time, since the hook is provided on each of the mounting piece and the second lid plate, the hook is not lost even in the folded state. Further, since the mounting piece and the second lid plate are locked, even when the first lid plate is pulled up, the load acting on the first lid plate is supported by the mounting piece, so that the hook is detachable. The connection strength between the second lid plate and the auxiliary side plate is sufficient.

Item 6 In the item 3, 3 or 4, "the second cover plate is connected to an edge on the free side thereof and overlaps the lower surface of the outside portion of the opening of the second cover plate. Is provided so as to be folded in such a manner that one of the anchors is attached in such a manner that the reinforcing plate and the second lid plate that are superimposed are connected to each other. '' Since the free edge of the lid plate and the outer edge of the opening have a double structure, the durability against repeated opening / closing operations of the lid portion and repeated attachment / detachment of the fastener is improved. Moreover, the support force of the first lid plate by the second lid plate when gripping and lifting the handle is improved. The reinforcing plate may be coupled to the lower surface of the second lid plate by another bonding means such as high frequency welding together with the attaching means. In that case, the bonding strength between the second lid plate and the reinforcing plate is higher.

* 7. In the first, second, third, fourth, fifth, or sixth paragraph, the item "the handle is a band-shaped handle member made of an elastic synthetic resin, and this is attached to the first lid plate. And a mounting member for fixing the vicinity of both ends of the handle member so as to be movable relative to each other within a certain range. ”In general, the handle member is fixed to the upper surface of the first lid plate in a substantially close state. However, when trying to lift the handle member upward, the vicinity of both ends of the handle member is relatively moved with respect to the mounting member. Since the space is formed between the handle member and the upper surface of the first lid plate, the space can be formed between the handle member and the upper surface of the first lid plate. Further, when the hand is released from the handle member, the handle member automatically returns to a form in which the handle member is brought into close contact with the first cover plate automatically by elastic force. It does not hinder the opening and closing of the lid and the storage of the document storage box from the lid plate.

[0018]

According to the present invention having the above configuration, the following specific effects are obtained. The opening portion, which is a slot for loading and unloading documents, is widely opened and its operation is simple, so that it is easy to put documents in and out of the document box. Further, since the opening portion is provided with an openable and closable lid portion, dust is not accumulated in documents and boxes during storage, and the lid portion is inadvertently opened due to a load of stored documents and the like. Since it does not occur, it can be stably carried. Therefore, the document arrangement box can be used as a carrying case as it is.

Further, in addition to the above-described effects, in the item 2, the assembling and folding are easy, so that the space can be saved during distribution and when not in use. In item 3, since the auxiliary side plate serves as a guide plate, the opening and closing of the lid portion is smooth. In item 4, the locking member does not hinder the opening and closing operation of the lid. In item 5, the document storage box can be folded and stored when not in use. Also, the connection strength between the second lid plate and the auxiliary side plate is sufficient. In the sixth aspect, the strength of the lid portion against the opening and closing movement and the supporting force of the first lid plate by the second lid plate are improved. In paragraph 7, the handle does not hinder the opening and closing of the lid and the storage of the document storage box when not carried.

[0020]

Next, an embodiment of the present invention will be described in detail with reference to the drawings. FIG. 1 shows a document arrangement box according to an embodiment of the present invention. This document arrangement box is a rectangular parallelepiped box assembled from blank sheets made of transparent synthetic resin punched into the shapes shown in FIGS. 3 and 4, and includes a front plate portion 1 as a long side plate and a rear plate portion. It is composed of a plate portion 2, a side plate portion 21 corresponding to an upper portion of a long side surface which is connected to the upper end of the rear plate portion in a freely bendable manner, and short side plates 3 and 4 supporting therebetween. Body part, and each side plate part 1, 2, 2,
Flaps 51, 52, 53,
The bottom plate portion 5 combined with the first cover plate 61 and the second cover plate 62, which cover the opening formed at the upper end of the bottom plate portion 5 so as to be openable and closable, and in which the carrying handle 7 is disposed. And a lid 6 formed.

The rear plate portion 2 is set at a height of about two-thirds of the front plate portion 1, and the upper end of the rear plate portion 2 has, as shown in FIG. A side plate portion 21 having a size equivalent to one-half is continuously provided to bend via a bent portion 20. Therefore, in this box, an open portion is formed over the entire rectangular upper surface of the body portion and a range corresponding to the side plate portion 21 which is continuous therewith. Further, trapezoidal auxiliary side plates 30 and 40 are connected to a side end of the side plate portion 21 and are connected to a short side end of the second lid plate 62, respectively.

* Lid 6 The lid 6 has a rectangular first lid 61 connected to the upper end of the front plate 1 and has substantially the same shape as the first lid 61 and has an upper surface. And a second lid plate 62 connected to the upper end of the side plate portion 21 to be overlapped with the second cover plate 62. Further, the first lid plate 61 and the second lid plate 62 are
Is detachably attached by a hook 8 disposed near the free side edge of the vehicle. As shown in FIG.
As shown in the figure, a handle 7 is attached in parallel with the long side. A female member 81 of the hook 8 for engaging with the second lid plate 62 is fixed near the base end of the front plate portion 1.

The second cover plate 62 has the first cover plate 61
An opening 64 is provided along the long side so that the handle 7 can be inserted when the handle 7 is overlapped. As shown in FIG. 3, the reinforcing plate 620 having a width corresponding to the length of the edge of the second lid plate 62 from the edge of the opening 64 is provided on the free edge of the second lid plate 62. Are provided so as to be in contact with the lower surface of the second lid plate 62, and have a double structure in which blank sheets are overlapped. Also,
The second lid plate 62 and the reinforcing plate 620 are welded by high-frequency welding, and are also fixed by the male member 82 of the hook 8 disposed at the center near the edge of the second lid plate 62. ing.

Also, the mounting piece 30 extending from the short side end of the second lid plate 62 and the upper end of the auxiliary side plates 30 and 40 is provided.
In the state where the second cover plate 62 is superimposed on the mounting pieces 300 and 400, 0 and 400 are fastened by fastening fasteners 80 and 80 penetrating from the upper surface to the lower surface.

* Handle 7 The handle 7 is a band-like handle member 7 made of an elastic synthetic resin.
0, and an attachment member for attaching the vicinity of both ends thereof to the first cover plate 61 so as to be relatively movable. The handle member 70 is attached so as to be in close contact with the first cover plate 61. I have. As shown in FIGS. 5 and 6, the handle member 70 includes a neck portion provided with elongated holes 72 at both ends of a handle portion 700 actually gripped by hand, and the handle member 7.
A semi-circular locking piece 71 slightly wider than 00 is provided, and an inverted U-shaped fixing member 73 fitted to the neck from above, and a lower surface of the first lid plate 61 A small plate provided on the first cover plate 61 by a mounting member consisting of a fixing plate 74 attached to the base plate and a screw 76 penetrated from below the first cover plate 61 and screwed to the fixing member 73. It is attached to the holes 77,77.

As shown in FIG. 6, the fixing member 73 is provided at the foot portions at both ends and has protrusions 731 and 731 fitted into the small holes 77, 77, and the screw 75 And the first cover plate 61 is inserted through the elongated hole 72 of the handle member 70 so as to be movable in the longitudinal direction.
This is a configuration in which a leg piece 730 fixed to is provided. Therefore, the handle member 70 is movably locked to the leg 730 in the longitudinal direction in the range of the width of the long hole 72.

Therefore, when the handle member 700 is lifted by the handle portion 700, the handle member 70 is moved toward the center by a length corresponding to the width of the long hole 72, and the handle portion 700 is apparently extended and the cover 700 is extended. It has an arch shape that rises from the upper surface of the part 6. Thus, a space is formed between the first cover plate 61 and the first cover plate 61, so that it is possible to easily insert a hand into this space and hold it. In addition, when the handle 7 is released from the handle 700 in a natural state where no external force is applied, the handle 7 is kept close to the upper surface of the first lid plate 61. 70 returns to the state in which it comes into close contact with the first lid plate 61.

* Bottom plate portion 5 As shown in FIGS. 3 and 4, the bottom plate portion 5 is connected to the first flap 51 provided continuously with the lower side of the front plate portion 1 and provided with a pair of peak portions 510, 510. A second flap 52 connected to the lower side of the rear plate portion 2 and substantially coinciding with the entire bottom plate portion 5.
And a third flap 53 connected to the lower side of each of the short side plates 3 and 4, and a fourth flap 54.

The first flap 51 has a long side corresponding to the width of the front plate 1 and one third of the width of the short side plates 3 and 4.
A pair of ridges 510, 510, which are reduced toward the tip, are continuously provided at the free side edge of a rectangular piece having a short side of approximately the same length, and the ridge 510 is inserted through the second flap. A possible pair of slots 520, 520 are formed in the center thereof.

* Method of assembling document arrangement box In the document arrangement box of this example, the blank sheet shown in FIGS. 3 and 4 is formed by joining pieces 32, 42 provided at the edges of the short side plates 3, 4. Welded to the edge of the rear plate portion 2,
It is distributed in a state of being folded flat in a state where the front plate portion 1 and the rear plate portion 2 are in contact with each other, and is used by a user to assemble into a box when used as a document arrangement box. Here, during the distribution, the handle 7 and the hook 8 are attached to the first lid 61 and the second lid 62, respectively, and the reinforcing piece 620 is also folded and welded to the lower surface of the second lid plate 62. Shall be

When assembling the document box, first, the front plate portion 1 and the rear plate portion 2 are raised to make a cylindrical shape, and the third flap 53 and the fourth flap 54 are folded inward. The second flap 52 is folded so as to overlap with this, and finally the first flap 51 is folded. As shown in FIG.
510 is inserted into the long holes 520 of the second flap 52 to form the bottom plate 5.

Next, auxiliary side plates 30 and 40 connected to both side edges of the rear plate portion 2 are folded, and slidably overlapped on the outside of the short side plates 3 and 4. After the extending attachment pieces 300 and 400 are folded inside the open ends, holes provided in the vicinity of the edge where the second lid plate 62 and the reinforcing piece 620 are stacked and in the attachment pieces 300 and 400, respectively. Are overlapped with each other, and these are fastened with circular fastening pins 80, 80 made of synthetic resin. The fastening tacks 80, 80 are composed of a male tool and a female tool, and are integrally connected by penetrating the male tool through a fastening object and externally fitting the female tool to the male tool. . (In this example, a fastening tool 80 of a tool-less type is used for this connection.)

Then, handle 7 is provided so as to cover the upper surface of the box.
After the first cover plate 61 provided with the first cover plate 61 is folded, the second cover plate 62 is placed on the upper surface of the first cover plate 61 so that the opening 64 allows the handle 7 to pass therethrough.
By associating the second cover plate 62 with the second cover plate 62, as shown in FIG. 1, the document arrangement box in which the opening is closed is assembled.

In order to put a document or the like into or out of the document box, the hook 8 is removed to release the engagement between the first cover plate 61 and the second cover plate 62, as shown in FIG. Then, when the second cover plate 62 is bent outward from the bent portion 20 which is a connection portion between the rear plate portion 2 and the side plate portion 21 and then the first cover plate 61 is bent outside the front plate portion 1, The upper part of the box is largely open, so that documents can be easily put in or taken out.

In the document box of this embodiment, the handle member 70 is always in close contact with the first cover plate 61 in the natural state without being lifted from the first cover plate 61. The handle 7 does not get caught in the opening 64 of the plate 62. Also, the handle 7 does not interfere when the document storage box is stored in a bookshelf or the like as it is.

The fastening stud 80 is formed by a male tool penetrating the second cover plate 62 from the upper surface to the lower surface and the mounting pieces 300 and 40.
0, a female tool externally fitted to the male tool is provided on the lower surface of the side plates 3, 4 when the cover 6 is opened and closed.
Also, it does not come into contact with the auxiliary side plates 30 and 40 to hinder the opening / closing operation.

* Others FIGS. 8 to 10 show a document arrangement box according to another embodiment. The document arrangement box of this example is a box body formed by combining the blank sheets shown in FIGS. 8 and 9 similarly to the above-described example, and the body and the lid 6 are the same as those of the above-described example. It is the same configuration, and each side plate 1, 2, 3,
4, flaps 51, 52, 53, 54 provided continuously on the lower side
Is provided with a knock-down type bottom plate portion 5 that is joined to each other so that can be folded.

As shown in FIGS. 8 and 9, the bottom plate portion 5 is connected to the lower side of the front plate portion 1 and has a first flap 51 provided with an adhesive tongue piece 512 at one end via a bent portion 511. A second flap 52 which is connected to the lower side of the rear plate portion 2 and has a bent portion 521 at one end, and which is substantially continuous with the entire bottom plate portion 5; Adhesive tongue piece 53 at one end via bent portion 531
2 and a fourth flap 54 connected to the lower side of the short side plate 4 and to which the adhesive tongue piece 510 is attached. In order to keep the second flap 52 horizontal at the time of molding, a tongue piece 522 is provided at the center of the second flap 52.
And an engagement hole 55 is provided at the lower end of the front plate portion 1 with which the tongue piece 522 comes into contact. In addition, cuts are formed on the bent portion 521 of the second bottom flap 52 and the bent portion 531 of the third flap 53. Further, in a state where the adhesive tongue piece 532 is formed in a box body, the adhesive tongue piece 512 is attached in advance to an overlapping position with the outer surface of the fourth flap 54, as shown in FIG. Are attached at the overlapping positions on the outer surface of the second flap 52.

Accordingly, the bottom plate portion 5 is raised from the flat state into the box, and the second flap 52 is folded inward.
By pushing the tongue piece 522 downward into the engagement hole 55.
It can be easily assembled by fitting into In addition, when the tongue piece 522 and the engagement hole 55 are disengaged from each other and the adhesive tongue pieces 512 and 532 are pushed into the box body, the flaps 51, 52, 53 and 54 are folded into the box body and become flat. Can be folded. Therefore, the document storage box of this example can be folded flat and easy to assemble and fold into a box, as in the above-described example.

The handle 7 shown in FIG. 11 is composed of a band-shaped handle member 70 made of an elastic synthetic resin, and a locking member 79 for attaching the handle member 70 to be relatively close to the first cover plate 61 so as to be relatively movable. ing. The locking member 79 includes through holes provided from the lower surface of the first lid plate 61 near both ends of the handle member 70 and elongated holes 66, 6 formed in the first lid plate 61.
6 and a female screw 791 that is screwed into a screw 78 inserted through a recess on the upper surface of the handle member 70.
And a disc-shaped large-diameter portion 790 that is provided at the lower end thereof and keeps the locking member 79 from being removed from the long hole 66.

Since the female screw portion 791 is set so as to be movable in the long side direction within the range of the length of the long hole 66, when the handle member 70 is gripped and lifted upward. The both ends of the handle member 70 are shown in FIG.
11A is moved in the direction of the arrow shown in FIG.
As shown in (b), the handle member 70 is lifted in an arch shape, and the first lid plate 61 and the handle member 70 are lifted.
Is formed between them. Therefore, it is possible to insert a hand through the space and hold it. When the hand is released from the handle member 70, the elastic member returns to a state of being in close contact with the first cover plate 61 as shown in FIG. The handle 7 does not interfere.

In the above example, the auxiliary side plates 30, 4
0 and the edge on the short side of the second cover plate 62
12, but as shown in FIG. 12, the engagement between the engagement piece 65 extending to the edge of the second lid plate 62 and the cut 31 provided in the auxiliary side plate 30. It may be locked.

In this embodiment, the tip of the engagement piece 65 is
The head has a shape that is reduced in the distal direction, and the base end of the head has a notch 31 provided in the auxiliary side plate 30.
Is set to have a width slightly smaller than that, so that when the head is forcibly pushed into the cut 31, the base end and the cut 31 are engaged to prevent the head from falling out. Therefore, the second lid plate 62 and the auxiliary side plate 30
Is locked.

In this locking mode, since the locking piece 65 extends from the second lid plate 62, as in the above-described example, the fastening tack 80 formed from a separate member is used. There is no need to use such a device, and the assembling of the document arrangement box is easy.

Although not shown here, the auxiliary side plates 30, 40 and the short side edge of the second lid plate 62 are fastened by detachable hooks instead of the fastening studs 80. When the document storage box is unnecessary, it is possible to release the engagement of the hook, remove the auxiliary side plates 30, 40 and the second cover plate 62, and fold and store the document storage box in a flat state. it can.

At this time, the hook is connected to the second lid plate 62.
And a mounting piece 3 extending at the upper end of the auxiliary side plates 30, 40
00, 400 and the mounting piece 30
If the configuration is such that the first cover plate 61 and the second cover plate 62 are detachably coupled to each other, the load acting on the first cover plate 61 when the handle 7 is held is supported by the mounting pieces 300 and 400. Even if the hook is detachable, the second lid plate 62
The connection strength between the auxiliary side plates 30 and 40 is sufficient. Further, when the hook opens and closes the lid 6, the side plates 3,
4 and the auxiliary side plates 30, 40, so that they do not hinder the opening / closing operation. Further, since the components of the hook are fastened to the second lid plate 62 and the mounting pieces 300 and 400, the hook is lost when the hook is released and the document box is folded. I won't.

Although the above-mentioned document arrangement box is formed by combining two synthetic resin blank sheets, even if it is formed from one blank sheet, three or more blank sheets are used. It may be formed. Alternatively, a blank sheet may be created by punching a paper sheet.

[Brief description of the drawings]

FIG. 1 is a perspective view of a document arrangement box according to an embodiment of the present invention.

FIG. 2 is a sectional view showing an open state of the document storage box of FIG. 1;

FIG. 3 is a first development view of the document arrangement box of FIG. 1;

FIG. 4 is a second development view of the document arrangement box of FIG. 1;

FIG. 5 is a plan view of a lid in a closed state of the document storage box.

FIG. 6 is an exploded perspective view showing a state where the handle member is attached to the first lid plate.

FIG. 7 is a perspective view showing an assembled state of a bottom plate portion of the document sorting box.

FIG. 8 is a first development view of other document arrangement boxes.

FIG. 9 is a second development view of another document arrangement box.

FIG. 10 is a bottom view showing the shape of the bottom plate of the document sorting box.

FIG. 11 is a cross-sectional view of a handle used for a document box.

FIG. 12 is a perspective view showing a locked state between a second lid plate and an auxiliary side plate.

FIG. 13 is a perspective view of a conventional document arrangement box.

[Explanation of symbols]

 (1) ・ ・ ・ Front plate (2) ・ ・ ・ Rear plate (20) ・ ・ ・ Bent (21) ・ ・ ・ Side plate (3) (4) ・ ・ ・ Short side plate (30) ( 40) Auxiliary side plate (300) (400) Mounting piece (5) Bottom plate (51) (52) (53) (54) Flap (6) Lid (61) ・ ・ ・ First lid plate (62) ・ ・ ・ Second lid plate (7) ・ ・ ・ Handle (70) ・ ・ ・ Handle member (8) ・ ・ ・ Hook

Claims (7)

[Claims] 1. A document sorting box which is formed in a rectangular parallelepiped box and has an open portion for inputting a document at an upper end thereof, wherein the open portion is provided on the entire upper surface of the box and on a long side of the upper surface. It is formed over a predetermined range of one upper part of the following long side surface, and the upper end of the long side plate constituting the other long side surface has a size of closing the entire upper surface of the opening. A first lid plate is flexibly connected and a side plate portion corresponding to an upper portion of the long side surface is flexibly connected to an upper end of the long side plate on the one long side surface and the side plate. A second lid plate overlapping the first lid plate from above is flexibly connected to the portion, and a handle parallel to the long side is provided at a central portion of the first lid plate, and the An opening of a size that allows the handle to pass through is provided in a portion of the two lid plates that overlaps the handle. A document organizer box, which is provided near the free edge of the second lid plate and at the base end of the first lid plate so as to be removably attached to each other. 2. The document arrangement box according to claim 1, wherein:
The box body is formed from a blank sheet punched out of a sheet made of paper or synthetic resin into a predetermined shape, and a body portion that can be folded flat, and the pair of long side plates forming the body portion, And a bottom plate formed by combining flaps extending from lower sides of a pair of short side plates between the bottom plate and the bottom plate. 3. The document arrangement box according to claim 2,
Auxiliary side plates slidably superimposed on the short side side plate are provided at side edges of the side plate portion, respectively, and a tip of an upper side of the auxiliary side plate is fixed to the second lid plate by a locking means. A document storage box that is locked to the short edge of the. 4. The document arrangement box according to claim 3, wherein:
The locking means is a locking tool that penetrates from the upper surface to the lower surface of the second lid plate and locks a short side end of the second lid plate and a tip of an upper side of the auxiliary side plate. Paperwork box. 5. The document arrangement box according to claim 2, wherein
At the side edge of the side plate portion, auxiliary side plates that are slidably overlapped with the short side side plate are provided, and a mounting piece that is bent inward is continuously provided on the upper side of the auxiliary side plate, A document sorting box, wherein the attachment piece near the top end and the short side end of the second lid plate are locked by a hook that can be freely detached. 6. The document arrangement box according to claim 3, 4 or 5, wherein the second lid plate is provided at an outer edge of the opening of the second lid plate. A reinforcing plate which is folded so as to be stacked on the lower surface is provided, and one of the anchors is attached in a mode in which the reinforcing plate and the second lid plate which are stacked are combined. box. 7. The document organizer according to claim 1, wherein the handle is a band-shaped handle member made of an elastic synthetic resin, and the handle is attached to the first lid plate. A document arrangement box, comprising: an attachment member that is fixed along a range of movement of a vicinity of both ends of the handle member in a predetermined range.