JP2009120258A - Partitioned paper carton - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a partitioned paper carton of a simple configuration capable of being housed in an narrow space by erecting in advance then folding, and capable of being quickly used by being built into a three-dimensional body when required. <P>SOLUTION: The partitioned paper carton is turned out into a rectangular paper board when developed into a plane surface connected from the left edge via mutual creases in sequence: a first side plate 11, an upper plate 12, a second side plate 13, a bottom plate 14, a third side plate 15, a shelf plate 16, and a tab 17 for paste. Engagement flaps 20, 21 of the same shape are installed at the lowest edges of the bottom plate 14 and shelf plate 16, respectively, and when all the creases are folded to the outside for erection in an attempt to form a three-dimensional box body, the engagement flaps 20, 21 are mutually engaged forming two steps of a storage space partitioned by the shelf plate 16. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a partition paper box that is easy to assemble and fold to store cylindrical products such as ampoules and vials.

Conventionally, in order to store cylindrical products such as ampoules and vials, the inside of the storage part of a rectangular box was stored by dividing it with a partition plate, but it is structurally complicated, and the box and the partition are stored separately. There is a problem that storage space becomes large.
In order to solve such a problem, an example of a paper box that can be stored in a folded state and does not require a separate partition plate has been reported (see Patent Document 1).
However, this example has a problem that the structure is complicated and it takes time to assemble.
JP-A-11-310223

  As described above, the conventional paper box for storing cylindrical small articles such as ampoules and vials has the problem that the storage space is large and the structure is complicated and it takes time to assemble. It was.

  The present invention solves such a problem and is a partition paper box that can be assembled and stored in a narrow space in a relatively simple configuration and stored in a narrow space. Offering is an issue.

  In order to solve the above problems, the partition paper box of the present invention is a rectangular paper board when unfolded in a plane, and in order from the left end portion through the crease between the first side board, the upper board, The second side plate, the bottom plate, the third side plate, the shelf plate, and the glue margin are connected, and the bottom plate and the lower edge of the shelf plate are respectively provided with the same shape of the engagement flap, and all the folds are When the folding flaps are folded outward and the side plates are raised to be perpendicular to the adjacent portions to form a three-dimensional box shape from a flat paper plate state, the engagement flaps are A two-stage storage space that is engaged and partitioned by a shelf is formed.

  Here, the adhesive margin is bonded to the back surface of the second side plate, and the back surface of the first side plate is bonded to the surface of the third side plate.

  The engagement flaps are engaged with each other when they are brought together from the left and right to form a three-dimensional box, and when the engagement flaps are pulled away in the opposite direction, the engagement is released and the box is folded. It is characterized by being.

  As described above, according to the present invention, it is possible to fold and store a pre-glued and assembled material, which requires only a small storage space, and can be used as a three-dimensional sheet as soon as necessary. A two-stage partition paper box can be provided.

  Hereinafter, embodiments of a partition paper box according to the present invention will be described in detail with reference to the drawings. The following description is for the purpose of understanding the invention more deeply and is not intended to limit the scope of the claims.

  FIG. 1 is a developed view of an embodiment of a divider paper box according to the present invention.

In FIG. 1, the partition paper box 100 of this embodiment includes a first side plate 11, an upper plate 12, a second side plate 13, a bottom plate 14, a third side plate 15, and a shelf plate that are connected in order from the left end portion of the drawing. 16 and adhesive margin 17.
On the lower edges of the bottom plate 14 and the shelf plate 16, engagement flaps 20 and 21 having the same shape having engagement steps on the lower side are provided.
Further, the upper plate 12 is provided with a first opening window 22, and the shelf plate 16 is provided with a second opening window 23 having a slightly smaller opening area than the first opening window 22.

Here, the widths of the first side plate 11 and the second side plate 13 correspond to the height of the partition paper box 100 according to the present invention when assembled, and thus are substantially equal.
Further, since the widths of the top plate 12, the bottom plate 14 and the shelf plate 16 correspond to the width of the partition paper box 100 according to the present invention when assembled, they are approximately the same width, but the top plate 12 is equivalent to the paper thickness. Is wider than the bottom plate 14, and the bottom plate 14 is wider than the shelf plate 16.

  All the folds of the paper board shown in the developed view of FIG. 1 are externally folded, each board surface is set up perpendicular to the adjacent board surface, and the surface of the adhesive margin 17 is bonded to the back surface of the second side plate 13; The back surface of the first side plate 11 is bonded to the surface of the third side plate 15. Here, the front surface corresponds to the front surface of the paper surface in FIG. 1, and the back surface corresponds to the back surface of the paper surface in FIG. Furthermore, the engagement flaps 20 and 21 are folded inside the box and engaged with each other.

FIG. 2 shows a perspective view of the partition paper box 100 of the present embodiment that is three-dimensionally assembled from the developed view of FIG.
As can be seen from FIG. 2, a partition paper box 100 having a two-stage storage space partitioned from a single paper board by an intermediate shelf board 16 is assembled.

In this way, as shown in FIG. 2, the partition paper box 100 once assembled and three-dimensional is stable in the three-dimensional state because the engagement flaps 20 and 21 are engaged with each other. It keeps a three-dimensional box shape.
The upper plate 12 is provided with a first opening window 22, and the shelf plate 16 is provided with a second opening window 23, so that the product inserted into the storage space can be observed from above the partition paper box 100. can do.

When storing the partition paper box 100 assembled in this way, the partition paper box 100 is pushed down to the right side to release the mutual engagement of the engagement flaps 20 and 21 and be folded. A perspective view of this folded state is shown in FIG.
By folding in this way, the partition paper box 100 of the present invention can be made as thin as five sheets of paper in a state of being glued, so that the folded partition paper box of the present invention takes up little space during storage. 100 can be stacked and stored.
Since it is stored in a glued state, it is easy to change from the storage state of FIG. 3 to the assembly state of FIG. 2, and it does not take time and effort.

Here, a method of engaging and releasing the engagement flaps 20 and 21 will be briefly described with reference to FIG.
When the partition paper box 100 is assembled, the engagement flap 20 attached to the bottom plate 14 and the engagement flap 21 attached to the shelf plate 16 are combined. In this state, when the shelf plate 16 is moved to the left relative to the bottom plate 14 and the bottom plate 14 is moved to the right relative to the shelf plate 16, the rising point A of the step of the engagement flap 20 is It coincides with the rising point B of the step of the combined flap 21, and no further movement is possible. This position is the point where the partition paper box 100 is assembled.

When the partition paper box 100 is folded and stored, when the shelf plate 16 is moved to the right relative to the bottom plate 14 and the bottom plate 14 is moved to the left relative to the shelf plate 16, the engaging flap 20 , 21 is released, and the partition paper box 100 is folded as shown in FIG.
Therefore, assembling and folding can be easily performed only by moving the shelf plate 16 relative to the bottom plate 14.

  As mentioned above, although the Example of this invention was described, it cannot be overemphasized that this invention is not limited to the said Example, A deformation | transformation implementation is possible suitably in the range of the summary of this invention. For example, the size of the storage space may be different from that of the above embodiment by changing the dimensions.

  As described above, the present invention realizes a partition paper box that can be easily assembled and folded and can be stored easily, storing cylindrical products such as ampoules and vials from a single sheet of paper with a simple configuration. It can be widely used as a storage paper box for pharmaceuticals and the like, and particularly has a possibility of being widely used in the pharmaceutical industry.

It is an expanded view of the partition paper box of this invention. It is a perspective view at the time of the assembly of the partition paper box of this invention shown in FIG. It is a perspective view at the time of folding of the partition paper box of this invention shown in FIG. It is explanatory drawing about the method of engagement and cancellation | release of an engagement flap.

Explanation of symbols

DESCRIPTION OF SYMBOLS 11 1st side plate 12 Top plate 13 2nd side plate 14 Bottom plate 15 3rd side plate 16 Shelf board 17 Adhesive allowance 20, 21 Engagement flap 22 1st opening window 23 2nd opening window

Claims (3)

When deployed in a plane, it is a rectangular paper board, in order from the left end part through the crease between each other, the first side plate, the upper plate, the second side plate, the bottom plate, the third side plate, The shelf board and glue margin are connected,
Engagement flaps of the same shape are provided at the bottom edge of the bottom plate and the shelf plate,
When all the folds are folded outward and the paper board is raised from the flat paper board state so that each side board is perpendicular to the adjacent portion to form a three-dimensional box shape, the engagement A partition paper box characterized in that two flaps of a storage space are formed in which intermediate flaps are engaged with each other and partitioned by the shelf plate.   2. The divider paper box according to claim 1, wherein the adhesive margin is bonded to the back surface of the second side plate, and the back surface of the first side plate is bonded to the surface of the third side plate.   The engagement flaps are engaged with each other when they are brought together from the left and right to form a three-dimensional box, and when the engagement flaps are pulled away in the opposite direction, the engagement is released and the box is folded. The partition paper box according to claim 1 or 2, wherein the partition paper box is provided.

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