JP7152751B2 - document storage box - Google Patents

Description

The present invention relates to a document storage box for storing documents.

Documents or documents that must be stored for a certain period of time are stored in a document storage box. A storage box with a box management label affixed to the box is described. The storage box management label displays and manages the statutory retention period, scheduled disposal date, disposal date, and the like. Patent Literature 2 describes a storage box for documents and the like.

5 and 6 show an example of a conventional document storage box, and the blank shown in FIG. are integrally connected along a vertical fold line 35 so as to be bendable, and the front plate 31 is connected to the front plate 31 by a bendable plate 36 to be adhered to the second side plate 34 along the fold line 35 so as to be bendable. A divided bottom plate 37 is connected to the lower sides of the face plate 31, the first side plate 32, the rear plate 33, and the second side plate 34 so as to be bendable along a horizontal folding line 38. As shown in FIG.

A cover plate 39 is connected to the upper sides of the front plate 31 and the rear plate 33 so as to be foldable along a horizontal folding line 40 so as to form a cover that closes the opening of the box by abutting. The cover plate 39 is formed with a notch 41 into which an insertion piece 43 of a cover plate fixing plate 42, which will be described later, is inserted.

A cover plate fixing plate 42 for fixing the cover plate 39 is connected to the upper side of the first side plate 32 and the second side plate 34 so as to be bendable along a horizontal folding line 40 . An insertion piece 43 formed by bending is continuously provided. Each of the side plates 32 and 34 is provided with an annular handle cut line 44 so that a handle hole 45 can be formed by pushing.

The blank front plate 31, first side plate 32, rear plate 33, and second side plate 34 shown in FIG. is bent along a vertical folding line 35 and attached to the second side plate 34, and the front plate 31, the first side plate 32, the rear plate 33, and the bottom plate 37 on the lower side of the second side plate 34 are bent. 6(a), a rectangular parallelepiped document storage box is assembled with the cover plate 39 and the cover plate fixing plate 42 standing upright and the top open. .

After storing the documents to be stored in the assembled document storage box, as shown in FIG. Then, the insertion piece 43 is inserted into the notch 41 of the cover plate 39 to fix the cover plate 39 .

When the lid is closed, a bar code or QR code (registered trademark) for management including management information is generated to seal the seam of the lid plate 39, check whether or not it has been opened, and manage the contents. A display object 46 such as a sealing sticker is attached.

JP 2014-055011 A Utility Model Registration No. 3165599

Conventional storage boxes have a single cover plate and are not strong enough to be dented when the seam of the cover plate is pushed into the inside of the box during handling, or the cover plate is displaced and the cover is opened or damaged. there was a problem.

SUMMARY OF THE INVENTION Accordingly, the present invention provides a document storage box by improving the strength of the seams of butted lid plates to prevent the lid plate from being pushed into the box and being dented, or the lid plate from being displaced. It is a thing.

In the invention of claim 1 of the present application, a front plate, a first side plate, a rear plate facing the front plate, and a second side plate facing the first side plate are continuously provided,
A bottom plate forming a bottom is continuously provided to each of the front plate, the first side plate, the rear plate and the second side plate,
A cover plate is continuously provided to abut against each of the front plate and the back plate,
A reinforcing plate is connected to the cover plate so as to be bendable,
A cover plate fixing plate formed with an insertion piece inserted into a notch formed in the cover plate is continuously provided to the first side plate,
The second side plate is formed of a rectangular parallelepiped with a reinforcing plate fixing plate formed with a notch into which the reinforcing plate is inserted ,
In the document storage box, locking grooves for locking the side edges of the lid fixing plate and the side edges of the reinforcing plate fixing plate are formed at both ends of the reinforcing plate .

The reinforcing plates of the butted cover plates are locked vertically, and the seams of the cover plates are reinforced to improve strength, so that even if the seams of the cover plates are pushed, they will be dented inward, or the cover plate will be displaced. This eliminates the risk of the lid being opened or damaged. In addition, it is possible to prevent the seams of the butted cover plates from being pushed into the inside of the box, and to prevent the sealing seal for management stuck to the seams of the cover plates from breaking or coming off.

It is a figure which shows the blank which expanded the document storage box of this invention. It is a figure which shows the state before closing the lid|cover of the document storage box of this invention. FIG. 4 is a diagram showing a state in which the lid of the document storage box of the present invention is closed; FIG. 5 is a diagram showing another state in which the lid of the document storage box of the present invention is closed; FIG. 10 is a view showing a state before the lid of the conventional document storage box is closed; FIG. 10 is a diagram showing a state in which the lid of the conventional document storage box is closed;

An embodiment of the present invention will be described with reference to the drawings.

The document storage box of the present invention is formed into a rectangular parallelepiped from a blank having the shape shown in FIG. 1 in which the document storage box is unfolded. The blank is made of cardboard, cardboard, resin sheet, or the like, and the front plate 1, the first side plate 2, the rear plate 3, and the second side plate 4 are integrally arranged in the horizontal direction so as to be foldable along the vertical folding line 5. It is Affixing plate 6 to be affixed to the second side plate 4 is connected to the front plate 1 so as to be bendable along a vertical folding line 5. - 特許庁

At the lower sides of the front plate 1, the first side plate 2, the rear plate 3, and the second side plate 4, a divided bottom plate 7 forming the bottom of a rectangular cylinder formed by bending them inward is formed along a horizontal folding line. 8 are connected so as to be bendable.

A cover plate 9 is connected to the upper sides of the front plate 1 and the rear plate 3 so as to be foldable along a horizontal folding line 10 in order to form a cover for closing the opening on the box by butting. On the upper side of each lid plate 9, a reinforcing plate 11 for reinforcing the seam of the lid plate 9 to prevent the lid plate 9 from being dented inward is provided so as to be bendable along a horizontal folding line 12.例文帳に追加there is The cover plate 9 is formed with a notch 13 into which an insertion piece 21 (FIG. 3) of a cover plate fixing plate 15, which will be described later, is inserted. At both ends of the reinforcing plate 11, engaging grooves 14 are formed to engage the side edges of the cover plate fixing plate 15 and the reinforcing plate fixing plate 17 when the cover plate 9 is closed.

A cover plate fixing plate 15 for fixing the cover plate 9 is connected to the upper side of the first side plate 2 so as to be bendable along a horizontal folding line 16, and a pair of insertion pieces 21 are formed by bending. The insertion piece is inserted into the notch 13 from above the cover plate 9 to fix the cover plate 9. - 特許庁

A reinforcing plate fixing plate 17 for fixing the reinforcing plate 11 of each cover plate 9 is connected to the upper side of the second side plate 4 so as to be bendable along a horizontal folding line 10 . Each of the side plates 2 and 4 is provided with an annular handle cut line 18 so that a handle hole 19 can be formed by pressing. It should be noted that the handle hole may be formed by hollowing out in advance.

A notch 20 is provided in the reinforcing plate fixing plate 17 , and the vertically bent reinforcing plate 11 is inserted into the notch 20 and locked when the cover plate 9 is closed. Since the reinforcing plate 11 is bent perpendicularly to the cover plate 9 and is inserted into the notch 20 and locked, the seam of the cover plate 9 is reinforced.

Next, the method of assembling and using the document storage box of the present invention will be described.

The blank front plate 1, first side plate 2, rear plate 3, and second side plate 4 shown in FIG. is bent along the vertical folding line 5 and attached to the second side plate 4, and the front plate 1, the first side plate 2, the rear plate 3, and the bottom plate 7 of the lower side of the second side plate 4 are bent. As shown in FIG. 2(a), a rectangular parallelepiped document in which the cover plate 9, the cover plate fixing plate 15, and the reinforcing plate fixing plate 17 are erected and the upper part is opened. Storage box B is assembled.

After storing the documents to be stored in the assembled document storage box B, as shown in FIG. The reinforcing plate 11 of the cover plate 9 is vertically bent, the cover plate 9 is bent, and the reinforcing plate 11 is inserted into the notch 20 of the reinforcing plate fixing plate 17 and fixed.

As shown in FIG. 3, after the cover plate 9 is closed, the cover plate fixing plate 15 is bent to form the insertion piece 21 . Then, as shown in FIG. 4A, the cover plate 9 is fixed by inserting it into the notch 13 of the cover plate 9. Then, as shown in FIG.

When the cover plate fixing plate 15 is hidden so that it cannot be seen, the side edges of the cover plate fixing plate 15 and the reinforcing plate fixing plate 17 shown in the blank of FIG. 4(b), the cover plate fixing plate 15 is covered and hidden by the cover plate 9 as shown in FIG. 4(b).

After the lid is closed, a management display 22 such as a sealing sticker is attached to the seam of the lid plate 9 as necessary, and the document storage box is stored at a predetermined location.

1: front plate 2: first side plate 3: rear plate 4: second side plate 5: folding line 6: sticking plate 7: bottom plate 8: folding line 9: cover plate 10: folding line 11: reinforcing plate 12: Folding line 13: Notch 14: Locking groove 15: Cover plate fixing plate 16: Folding line 17: Reinforcing plate fixing plate 18: Handle cut line 19: Handle hole 20: Notch 21: Insertion piece 22: Display object 31: Front plate 32: First side plate 33: Back plate 34: Second side plate 35: Folding line 36: Sticking plate 37: Bottom plate 38: Folding line 39: Lid plate 40: Folding line 41: Notch 42: Lid plate fixing Plate 43: Insertion piece 44: Handle cut line 45: Handle hole 46: Display object B: Document storage box

Claims (1)

A front plate, a first side plate, a rear plate facing the front plate, and a second side plate facing the first side plate are continuously provided,
A bottom plate forming a bottom is continuously provided to each of the front plate, the first side plate, the rear plate and the second side plate,
A cover plate is continuously provided to abut against each of the front plate and the back plate,
A reinforcing plate is connected to the cover plate so as to be bendable,
A cover plate fixing plate formed with an insertion piece inserted into a notch formed in the cover plate is continuously provided to the first side plate,
The second side plate is formed of a rectangular parallelepiped with a reinforcing plate fixing plate formed with a notch into which the reinforcing plate is inserted ,
A document storage box , wherein locking grooves for locking the side edges of the lid fixing plate and the side edges of the reinforcing plate fixing plate are formed at both ends of the reinforcing plate .

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