JP3145639U - Containment box flap lid jig - Google Patents

Abstract

[PROBLEMS] Anyone can easily assemble a cardboard box with a flap lid and use it easily, and the flap lid is stood up to efficiently and easily pack up the shards in the cardboard box. Provided is a flap lid jig for a storage box that prevents spilling out of the container and less contaminates the surrounding area with cut pieces.
An unfolded paperboard is formed by crossing a horizontal fold and a vertical fold, and a paperboard region positioned below the horizontal fold is defined as an inner board surface portion 23, and positioned above the horizontal fold. The paperboard area is the outer board surface portion 24, the paperboard is folded along the crease, and the edges of the adjacent flap lids 11-14 raised from the cardboard box are simultaneously placed between the inner board surface portion 23 and the outer board surface portion 24. The flap lids 11 to 14 adjacent to each other were inserted and connected.
[Selection] Figure 2

Description

  The present invention relates to a flap lid jig for a storage box for holding a flap lid of a cardboard box in an upright state when, for example, a piece of confidential document cut by a shredder is packed in the cardboard box.

  When discarding confidential documents, in order to avoid leakage of confidential information, the confidential documents are often cut and discarded by a shredder. In many cases, the cut pieces that have been cut are put in a plastic bag and discarded. However, when a document is cut, the capacity is usually increased to about 5 to 7 times. When storing the swelled cut pieces in a plastic bag, the storing operation is troublesome and it is necessary to secure a space for storing the plastic bag storing the cut pieces. Also, it is difficult to stack plastic bags in a stacked manner, and it is easy to place them in a complicated manner, which impairs the aesthetics of an office or the like.

  For these reasons, it is desirable to store the fragments of confidential documents in cardboard boxes. Further, since the cardboard boxes can be stacked and placed orderly, it is preferable to pack the cut pieces into the cardboard boxes. However, when storing the cut pieces in the cardboard box, it is desirable to compress the bulky cut pieces and store them compactly. In addition, in order to make the best use of the storage capacity of the cardboard box, the bulky cutting pieces are pushed into the cardboard box. There was a problem that it spilled out, spilled out, and the surroundings were easily stained with cut pieces.

  The present invention has been made paying attention to the above circumstances, and its purpose is that anyone can easily attach it to the flap cover of the storage box and use it easily, and by raising the flap cover, Bulky cutting pieces can be packed efficiently and easily, and the raised flap lid prevents the cutting pieces from spilling out of the opening of the storage box, so that the cutting pieces do not contaminate the surroundings. An object of the present invention is to provide a flap lid jig for a storage box.

The invention according to claim 1 is formed by crossing a horizontal fold line and a vertical fold line on the plate material, and a plate material region located below the horizontal fold line is defined as an inner plate surface portion, and is positioned above the horizontal fold line. The area of the plate material is the outer plate surface portion, the inner plate surface portion and the outer plate surface portion are divided into left and right by a vertical fold, and the plate is folded flat along a horizontal fold, and further folded along a vertical fold. Between the assembled inner plate surface portion and outer plate surface portion, a fitting portion capable of connecting the adjacent flap lids is formed by simultaneously inserting the edges of the adjacent flap lids raised from the storage box. It is a jig for flap lid of the storage box.
The invention according to claim 2 is characterized in that the length from the lateral fold to the tip of the inner plate surface portion is longer than the length from the lateral fold to the tip of the outer plate surface portion. It is a jig for flap lid of the storage box.
The invention according to claim 3 is characterized in that the plate material is corrugated paper, and a lateral fold and a longitudinal crease are formed in a direction intersecting with the streaks of the corrugated paper in the corrugated cardboard. It is a jig for flap lids of the storage box according to claim 1 or claim 2.
The invention according to claim 4 is characterized in that a guide hole formed on the outer side plate surface portion is formed through the vertical fold line, and is formed in the first, second, or third aspect. It is a jig for flap lid of the storage box.

  The jig of the present invention does not require the use of adhesive tape, and anyone can easily use it by assembling it to the flap lid of a storage box such as a cardboard box. A large amount of pieces can be efficiently packed. Further, by raising the flap lid, it is possible to prevent the cut pieces to be packed in the storage box from spilling out from the opening of the storage box, and to prevent the surroundings from being stained with the cut pieces. Moreover, the jig of the present invention can be used many times, and since the jig can be reused, it can be reused in a plurality of storage boxes and is economical.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. 1 is a perspective view of an open cardboard box with the flap lid open, FIG. 2 is a perspective view of the open cardboard box with the jig attached to the flap lid, FIG. 3 is a plan view showing the jig expanded, and FIG. FIG. 5 is an explanatory view showing a procedure for folding and assembling the jig in use, and FIG. 5 is a perspective view showing the orientation and posture of the jig when the jig is attached to the flap lid of the cardboard box.

  A cardboard box (container box) 1 shown in FIG. 1 has a box main body 2 formed by folding a cardboard paper into each surface portion by a plurality of folds. The box main body 2 includes a front plate 3 and left and right side plates 4, 5. The back plate 6 and the bottom plate 7 are formed by respective portions. A front flap lid 11 that can be opened and closed via a crease line 10 a is connected to the upper end of the front plate 3. A left flap lid 12 that can be opened and closed via a crease line 10b is connected to the upper end of the left side plate 4. A right flap lid 13 that can be opened and closed via a crease line 10 c is connected to the upper end of the right side plate 5. A back side flap lid 14 that can be opened and closed via a crease line 10d is connected to the upper end of the back plate 6. The left end of the back plate 6 is a free end, and a glued piece 16 for adhering to the free end edge of the right side plate 5 is connected to the free end.

  The width of each flap lid 11, 12, 13, 14 is equal to the width of the corresponding face plate connecting them. That is, the width of the front flap lid 11 is equal to the width of the front plate 3, the width of the left flap lid 12 is equal to the width of the left side plate 4, the width of the right flap lid 13 is equal to the width of the right side plate 5, The width of 14 is equal to the width of the back plate 6. The heights of the flap lids 11, 12, 13, and 14 are formed to have the same dimensions. The flap lids 11, 12, 13, and 14 can be opened and closed by the folds 10a, 10b, 10c, and 10d, respectively, and can be opened as shown in FIG. Further, as shown in FIG. 5, the flap lids 11, 12, 13, and 14 are brought into contact with each other by abutting adjacent side ends, and the flap lids 11, 12, 13, and 14 are erected so as to form a continuous wall shape. It is also possible to enter a state.

  The height of the left and right flap lids 12 and 13 is half the width of the front plate 3 and the back plate 6, and the height of the front flap lid 11 and the back flap lid 14 is the right and left side plate 4. , 5 half the width. For this reason, each flap lid 11, 12, 13, 14 is folded inside the box main body 2, and the opening of the box main body 2 is covered with the free ends of the flap lids 11, 12, 13, 14 abutting each other, The opening of the box main body 2 can be closed. And each flap lid | cover 11, 12, 13, 14 can be hold | maintained in the state stood up as shown in FIG. 2 using the jig 20 mentioned later.

  The jig 20 is formed by bending a sheet of corrugated paper 21 formed by stacking a plurality of paper materials including paper formed in a wave shape. That is, the jig 20 has a corrugated paper 21 that is generally rectangular in the unfolded state as shown in FIG. 3, and the corrugated paper 21 has two lateral creases 22a and a longitudinal crease. 22b is crossed in a cross shape. A region located below the lateral fold line 22 a is defined as an inner plate surface portion 23. Further, a region located on the upper side of the lateral fold line 22 a is defined as the outer plate surface portion 24. Further, the vertical fold line 22b partitions the inner plate surface portion 23 to the left and right, and the left and right regions divided into the left and right portions are a left inner plate surface portion 23a and a right inner plate surface portion 23b. The vertical fold line 22b partitions the outer plate surface portion 24 to the left and right, and the left and right regions partitioned by the user as the left outer plate surface portion 24a and the right outer plate surface portion 24b. As shown in FIG. 3, the two horizontal fold lines 22a are in a parallel relationship with an interval α therebetween. By providing two lateral folds 22a with an interval α, it becomes easier to fold along the lateral folds 22a and the flap lids 11, 12 are between the folded inner plate surface portion 23 and outer plate surface portion 24. , 13, 14 can be formed with a gap (inserted portion).

  As shown in FIG. 3, a guide hole 26 is located in the middle of the longitudinal fold line 22b located on the outer plate surface portion 24. The guide hole 26 has a left outer plate surface portion 24a and a right outer plate surface portion 24b. Is formed over. In the present embodiment, an example in which the guide hole 26 is provided is given, but the guide hole 26 is not necessarily required.

  When assembling the jig 20, first, the paperboard 21 is folded in two along the lateral fold line 22a as shown in FIG. 4 (A), and folded flat as shown in FIG. 4 (B). Then, the left and right inner plate surface portions 23a and 23b and the left and right outer plate surface portions 24a and 24b overlap each other, and the longitudinal folds 22b of the inner plate surface portion 23 and the outer plate surface portion 24 also overlap each other.

  Next, as shown in FIG. 4C, the left and right portions are folded inward (to the inner plate surface portion 23 side) at approximately 90 ° along the longitudinal fold line 22b. Then, the edges of the adjacent flap lids 11, 12, 13, 14 of the cardboard box 1 are simultaneously inserted between the inner plate surface portion 23 and the outer plate surface portion 24, and the adjacent flap lids 11, 12 are inserted. , 13 and 14 are formed in a bent state at a substantially right angle to be a fitting portion that can be connected. As a result, the jig 20 can be used.

  Next, a case will be described in which the above-described jig 20 is used to put a cut piece of a confidential document into the cardboard box 1 and discard it. First, as shown in FIG. 5, the flap lids 11, 12, 13, and 14 of the cardboard box 1 are raised vertically, and the side ends of the flap lids 11, 12, 13, and 14 are butted together and connected to the entire periphery. A rectangular frame-like wall is formed. This may be raised vertically in order for every two adjacent flap lids.

  Then, assembled jigs 20 are fitted into the corners where the side ends of the flap lids 11, 12, 13, and 14 that are raised vertically contact each other. That is, as shown in FIG. 5, two flap lid portions adjacent to each other between the inner plate surface portion 23 and the outer plate surface portion 24 are inserted with the bent inner plate surface portion 23 of each jig 20 facing inward. Furthermore, as it is, the jig 20 is pushed down to the end when the entire length (height) of the inner plate surface portion 23 becomes the height of the flap lid.

  This is done for the four corners formed by the two adjacent flap lid parts, and as shown in FIG. 2, each jig 20 fits between the side edges of the adjacent flap lids 11, 12, 13, and 14. The adjacent flap lids are connected and fixed. Here, since the height of the inner plate surface portion 23 is substantially equal to the height of the flap lids 11, 12, 13, and 14, the full length portion between the side edges where the flap lids 11, 12, 13, and 14 abut is covered. Between them can be sealed. Therefore, it is possible to prevent waste from leaking out between the flap lids 11, 12, 13, and 14.

  Further, since the guide hole 26 is provided in the middle of the longitudinal fold 22 b in the outer plate surface portion 24 of the jig 20, the attachment state when the jig 20 is mounted can be confirmed from the guide hole 26.

  Further, the length of the inner plate surface portion 23 from the lateral fold 22a is set to be longer than the length of the outer plate surface portion 24 from the same lateral fold 22a, and the inner plate surface portion 23 is more than the tip of the outer plate surface portion 24. I tried to stick it out. The outer surface 23a of the portion of the inner plate surface portion 23 protruding beyond the outer plate surface portion 24 is brought into contact with the inner surface of the flap lids 11, 12, 13, 14 and the flap lids 11, 12, 13, 14 are connected to the inner plate surface portion 23. It can be used as a guide when fitted between the outer plate surface portions 24. That is, the protruding outer surface 23 a of the inner plate surface portion 23 is placed along the inner surface of the flap lids 11, 12, 13, and 14, and the tips of the flap lids 11, 12, 13, and 14 Since it can introduce | transduce into the fitting part formed between the board surface parts 24 which overlap, the flap lids 11, 12, 13, and 14 can be naturally fitted in the fitting part between the inner side plate surface part 23 and the outer side plate surface part 24. FIG. become able to.

  Moreover, since attachment of the jig | tool 20 is completed only by inserting the jig | tool 20 in the corner | angular part where the side ends of the flap lids 11, 12, 13, and 14 of the cardboard box 1 contact | abut, anyone can assemble easily. Moreover, troublesome work such as using an adhesive tape is unnecessary.

  The flap lids 11, 12, 13, and 14 extend upward from the opening of the box main body 2 to form a wall and form deep inlets that are different from the inside of the cardboard box 1. It becomes possible to insert a cutting piece that is larger than the capacity. At this time, the cutting piece is not spilled around. That is, it is possible to put a large amount of cutting pieces up to an upper position higher than the opening of the box main body 2. Then, since the wall-shaped flap lids 11, 12, 13, and 14 that extend upward from the opening of the box main body 2 are pressed into the box main body 2 and the bulky cutting pieces are pushed into the box main body 2, a large amount of cutting pieces can be efficiently processed The cardboard box 1 can be easily packed. Since the cut pieces raised inside the flap lids 11, 12, 13, 14 thus raised are folded into the flap lids 11, 12, 13, 14, the bulky pieces are compressed to compress the bulk 2 can be stored compactly. Therefore, a large amount of cut pieces can be packed by effectively using the capacity of the box main body 2.

  When the cut pieces are accommodated in the box main body 2, the flap lids 11, 12, 13, and 14 are closed. In this case, each jig 20 is pulled upward, and the flap lids 11, 12, 13, 14 in a vertically upright state are tilted inward to push the cut pieces to be raised into the box main body 2 while pushing the flap lids 11, 12, 13 and 14 are closed. Finally, the joints of the flap lids 11, 12, 13, 14 are stopped with tape or the like, and the packaging is finished.

  The jig 20 of this embodiment can be reused. When the jig 20 is not reused, the jig 20 can be stored flatly and stored together with an unused folded cardboard box, so that the jig can be stored easily.

  It is also possible to use the jig 20 as a jig that unfolds and covers the cut pieces stored in the cardboard box and pushes the cut pieces into the cardboard box. The jig 20 can be used effectively. When the jig 20 is not reused, it can be discarded together with the cardboard box.

  The jig 20 can be easily assembled by simply inserting it into the corner where the side ends of the flap lids 11, 12, 13, 14 abut against each other. Moreover, since the jig 20 can be easily removed from the flap lids 11, 12, 13, and 14, there is no need to use an adhesive tape or the like, and any person can use it quickly and easily.

  Further, when the folds 22a and 22b are formed by crushing the cardboard paper, if the folds 22a and 22b are formed in the direction intersecting the wave streaks of the corrugated cardboard paper, the folds 22a and 22b are linearly formed. Thus, the jig 20 can be easily folded and the handling workability of the jig 20 is excellent.

  In the jig in the embodiment described above, corrugated paper is used as a plate material for forming the jig. However, as a plate material for forming the jig, a relatively thick paper board that can be folded, a plastic plate material, a plastic plate, and the like are used. Cardboard or the like may be used.

  The present invention is not limited to the above-described embodiments as they are, and can be embodied by modifying the constituent elements without departing from the spirit of the invention in the implementation stage.

The perspective view of the cardboard box in the state where the flap lid is opened. The perspective view of the cardboard box in the state where the jig is attached. The expansion | deployment top view of a jig. Explanatory drawing which shows the procedure at the time of folding and assembling a jig. The perspective view which showed the direction and attitude | position of the jig at the time of attaching a jig to the flap cover of a cardboard box.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Cardboard box, 2 ... Box main body, 20 ... Jig, 11 ... Flap lid, 12 ... Flap lid, 13 ... Flap lid, 14 ... Flap lid, 21 ... Corrugated paper, 22a ... Horizontal fold, 22b ... Vertical Fold, 23 ... inner plate surface portion, 24 ... outer plate surface portion.

Claims (4)

  The plate material is formed by crossing the horizontal fold line and the vertical fold line, and the area of the plate material positioned below the horizontal fold line is defined as the inner plate surface portion, and the area of the plate material positioned above the horizontal fold line is defined as the outer plate surface portion. The inner plate surface portion and the outer plate surface portion are divided into left and right by a vertical fold, and the above plate material is folded flat along a horizontal fold, and further folded along a vertical fold and assembled. A flap lid of a storage box, wherein a fitting portion capable of connecting the adjacent flap lids at the same time by inserting the edges of adjacent flap lids raised from the storage box is formed between the outer plate surface portion and the outer plate surface portion. Jigs.   The jig for flap lid of a storage box according to claim 1, wherein the length from the lateral fold to the tip of the inner plate surface is longer than the length from the lateral fold to the tip of the outer plate surface.   The board material is corrugated paper, and the transverse folds and the longitudinal creases are formed in a direction intersecting with the streaks of the corrugated paper in the corrugated paper. A jig for flap lid of the containing box.   4. The flap lid jig for a storage box according to claim 1, wherein a guide hole is formed so as to pass over the longitudinal fold line and to be positioned over the outer plate surface portion. .

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