JPS6016495Y2 - Storage container for envelopes, etc. - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a storage container for envelopes, etc.

Traditionally, when packaging small items such as envelopes, several envelopes are usually wrapped in plastic, and the vinyl-wrapped envelopes are either placed in a lower box and covered with a top lid, or a retractable lid attached to the lower box is used. It was stored.

However, with such containers, there is a lot of loss of board materials during box manufacturing, and the presence of adhesive parts due to gluing etc. makes manufacturing and assembling the box time-consuming and expensive.
Alternatively, because the opening/closing lid is located at the top, it becomes increasingly difficult to remove envelopes from the box, which causes the box to lose its shape.

In view of the above points, the present invention reduces material loss, eliminates adhesive parts, and facilitates manufacturing and assembly.It also allows for easy opening and closing of only the lid while maintaining the box shape, which prevents the envelope from losing its shape. To provide a storage container for envelopes, etc., which has no fear that it becomes difficult to store or take out the envelopes.

Therefore, the main points are the base plate, the cover plate, the bottom plate, the left and right side plates that are vertically folded in the same direction from each edge of the base plate, and the respective tip edges of the cover plate and the bottom plate. a lid tongue piece and a floor tongue piece that are bent and connected to each other so as to face the base plate; and a lid tongue piece and a floor tongue piece that are connected to each tip edge of the left and right side plates. Left and right cover plates folded into substantially left and right halves, small pieces connected to the upper and lower edges of the left and right side plates and folded inside each of the cover plate and the bottom plate, and the left and right cover plates. an insertion piece connected to each tip edge through a fold line; In a storage container for envelopes, etc., which is formed by bending the insertion piece at a substantially right angle along the folding line and inserting and engaging the insertion piece, the lid tongue piece and the slits cut in the lid tongue piece are respectively connected to the bottom. A storage container for envelopes, etc., characterized in that the slit is shorter than the circumferential tongue piece and the slit cut in the bottom circumferential tongue piece.

Next, an example of implementation of the present invention will be described in detail with reference to the drawings.

In the figure, 1 is a substantially rectangular substrate made of transparent or translucent synthetic resin, and this substrate 1 has fold lines 2, 2 on the upper and lower edges.
A lid plate 3a and a bottom plate 3b are connected to each other via
A fold line 4 is formed on each tip edge of the lid plate 3a and the bottom plate 3b.
4, the lid tongue piece 5a and the bottom circumferential tongue piece 5b are connected to each other.

The bottom circumferential tongue piece 5b has a length of about half between the fold lines 2, 2, and the lid tongue piece 5a has a shape that is about half the length of the bottom circumferential tongue piece 5b. It is.

In addition, a side plate 7 is attached to both side edges of the board 1 via fold lines 6, 6.
, 7 are connected to each other, and cover plates 9, 9 are connected to the outer edges of the side plates 7.7 through fold lines 8, 8, and fold lines 10. Insertion pieces 11.11 each having a substantially tapered triangular shape are connected via 10.

This insertion piece 11.11 is inserted into the lid slit 12a and the bottom peripheral slit 12b, which are formed in a straight line at right angles from the tip edges of the lid tongue 5a and the bottom peripheral tongue 5b toward the vicinity of the folding line 4. It is inserted so that it is sandwiched between two envelopes A.

The lid slit 12a is approximately half the length of the lid tongue piece 5a.
The bottom circumference slit 12b is the lid slit 1.
It is about three times as long as 2a and has an impressive shape.

Furthermore, small pieces 14.14 are connected to the upper and lower edges of both side plates 7, 7 via fold lines 13.13.

The present invention is not limited to the above-mentioned embodiments, and if the lid tongue piece and the lid slit are formed shorter than the bottom circumference tongue piece and the bottom circumference slit, respectively, the lid tongue piece, the lid slit, and the bottom circumference tongue piece can be formed. The lengths of the pieces and the bottom circumferential slits can be determined arbitrarily.

However, it is desirable that the lid tongue piece and the lid slit are not too long, and that the bottom circumference tongue piece and the bottom circumference slit are sufficiently long.

Further, the material is not limited to a translucent synthetic resin board, but may also be an opaque board such as paper.

Furthermore, as a manufacturing method for such a storage container, it is desirable that the container be formed by die-cutting from a square plate material.

The present invention is constructed as described above, and when used, the envelopes A are stacked in two piles on the substrate 1 as shown in FIG.
Fold the lid plate 3a and bottom plate 3b overlapping each other, further fold the lid tongue piece 5a and the bottom tongue piece 5b onto the envelope A,
Next, while folding the cover plate 9.9, insert the insertion piece 1 at the tip.
1° 11 is the lid slit 12a1 which is arranged in a straight line between the lid tongue piece 5a and the bottom tongue piece 5b, and the bottom slit 12b.
Assemble the storage container by inserting both insertion pieces 11.
Adhesive tape may be attached to the seam (fold line 10) of the base of No. 11.

. When taking out the envelope, as shown in FIG. 4, the lid plate 3a to which the wearing tongue piece 5a, which is a short folded piece, is attached is pulled out and opened, and the envelope is taken out.

The present invention is constructed as described above, in which a lid plate and a bottom plate are connected to the upper and lower edges of a substantially rectangular substrate, a lid tongue piece is provided to the edge of the lid plate, and a lid tongue piece is provided to the edge of the bottom plate. The tongue pieces on the bottom circumference are provided in succession, cover plates are provided on both side edges of the base plate through side plates, and insertion pieces are provided in series at the tips of both cover plates, and the insertion pieces are connected to each other. By forming insertion slits on the tip edges of the lid tongue piece and the bottom peripheral tongue piece, and by providing small pieces in series on both side edges of the side plate, it is possible to attach the insertion pieces simply by inserting the insertion pieces into the slits. The box can be assembled without requiring any parts, the process is simplified, and manufacturing and assembly are easy.

Moreover, by making the insertion piece almost perpendicular to the cover plate, the insertion piece can also function as a partition wall, and the bottom circumference tongue piece and bottom circumference slit are used for the lid tongue piece and the cover plate, respectively. By making the insertion piece longer than the slit and deeply inserting it into the bottom circumference slit and engaging it, the storage container is held in an orderly box shape, and even if the number of envelopes remaining in the storage container decreases, it will not lose its shape. Never.

In addition, the lid tongue piece and the lid slit are each made shorter than the bottom circumference tongue piece and the bottom circumference slit so that the insertion piece is shallowly inserted into and engaged with the lid slit, and the insertion piece is attached to the cover plate. By making it almost vertical, it is easier to open and close the lid plate.
Even if the number of envelopes remaining in the storage container decreases, the portion near the lid plate will not lose its shape when opening and closing the lid plate.

In addition, since the envelopes are inserted perpendicularly to the lid plate and the edge of each envelope faces the opening in the board, it will not be difficult to remove the envelopes even if the number of envelopes remaining in the storage container decreases. .

The container-forming plate used as the unfolding material can be molded from a square plate, which greatly reduces waste.Also, since envelopes can be stored at the knees, overlapped plate material is removed, and material costs are reduced. is only about 40%, which is economical.

Furthermore, if the board is made of transparent material, it can be used as is in the store without the need for a special display.
It is economical and has good stockability.

[Brief explanation of the drawing]

The drawings show an example of the implementation of the present invention; Fig. 1 is a perspective view of a storage container for envelopes, etc. according to the present invention, Fig. 2 is an exploded view of the container, and Fig. 3 is a box assembly of the container. FIG. 4 is a perspective view showing a state in which the envelope is removed from the container. 1... Board, 2, 4, 6, 8, 10.13...
... Folding line, 3a ... Lid plate, 3b ...
...Bottom plate, 5a...Lid tongue piece, 5b...
- Plantar bending tongue piece, 7... Side plate, 9... Cover plate, 11... Insertion piece, 12a... Lid slit, 12b... ...Bottom circumference slit, 14...
...Small piece, A...Envelope.

Claims (1)

[Scope of utility model registration request] A substrate, a lid plate, a bottom plate, and left and right side plates that are vertically folded in the same direction from each edge of the substrate, and a top edge of each of the lid plate and the bottom plate so as to face the substrate. a lid tongue piece and a floor tongue piece which are respectively folded and connected to each other; and a lid tongue piece and a floor tongue piece which are connected to each tip edge of the left and right side plates and are folded over approximately the left and right halves of the lid tongue piece and the floor tongue piece, respectively. the left and right cover plates, the small pieces connected to the upper and lower edges of the left and right side plates and folded inside the cover plate and the bottom plate, and the fold lines at the tip edges of the left and right cover plates. and inserting pieces connected to each other through the lid tongue piece and the bottom circumferential lid piece, and inserting the insertion piece into corresponding slits cut from the tip edges of each of the lid tongue pieces and the bottom circumferential lid piece along the fold line. In a storage container for envelopes, etc., which is folded at a substantially right angle along the axis and inserted and engaged, the lid tongue piece and the slit cut in the lid tongue piece are connected to the floor tongue piece and the floor tongue piece, respectively. A storage container for envelopes, etc., characterized in that the slit is shorter than the slit carved in the piece.