JPH0437065Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to an improvement in a subdivision packaging box that can package articles and divide them as necessary.

(Conventional Example) Conventionally, for example, subdivided packaging boxes are known that are a single packaging box for packaging an article, but can be divided into a plurality of packaging boxes.

This is shown in FIG. 4, for example, and is made of paperboard such as corrugated cardboard.

The partition body B is constructed by bending a pair of rectangular partition plates B ₁ and B ₁ through a breaking line a and bonding them together with an adhesive b, as shown in FIG. 4A.
The side pieces B ₂ , B ₂ , B ₂ , _B 2 connected to B ₁ , B ₁ are bent in opposite directions at the folds, and the plane shape is approximately H-shaped.

The exterior plate C is a rectangular bottom wall plate C ₁ that accommodates the planar shape of the partition body B, as shown in FIG. 4C.
A pair of side wall plates C ₂ , C 2 having the same shape as the partition wall plate B 1 are provided on the front and rear edges of the partition wall plate B ₁ through a fold, and further side wall plates _{C 2 ,}
Extend C ₂ and add lid pieces C ₃ and C ₃ to the same width as the side piece B ₂ .
is provided through the fold.

On both side edges of the bottom wall plate C ₁ , side wall plate C ₂ and lid piece C ₃ , a pair of ears C' ₁ , C' ₂ and C' ₃ are connected via folds. Set up A breaking line f is provided on the bottom wall plate C ₁ and the two ear pieces C' ₁ and C' ₁ so as to be perpendicular thereto and bisect them. Each of the ear pieces C′ ₁ , C′ ₂ , C′ ₃
are coated with adhesives c, d, and e, respectively.

The inner partition B formed in this way is attached to the exterior plate C as shown in _FIG .
The lower break line a of B ₂ is aligned with the break line f of the exterior plate C.

This is the bottom wall plate C ₁ of the exterior plate C as shown in Figure 4 D.
Bend the side wall plate C ₂ at each fold and stand it up.
Furthermore, the edge piece C' ₂ is bent inward from the side wall plate C ₂ at the fold line and adhesive d is applied to the outer surface of the side piece B ₂ of the partition body B.
Glue with. Similarly, the ear pieces C' ₁ are also bent at the folds in the bottom wall plate C ₁ and made to stand up, and the side pieces B ₂ and
Glue it to the outside surface of B ₂ with adhesive c.

Insert the article into the two storage compartments constructed by assembling the inner partition B and the exterior plate C, bend the lid pieces _C3 at the respective folds as shown in Fig. 4E, and then The tabs C' ₃ are also bent at the folds and adhered to the outer surface of the inner partition B with adhesive e, and the lid is closed to package the article.

In order to divide and separate the subdivision packaging box A containing the goods into two packaging boxes as described above, the box A
The partition wall plates B ₁ of the partition body B are separated from each other in opposite directions, and the lower lug C _{' 1 is} torn from the break line f, and the partition plate B ₁ of the partition body B is peeled off in opposite directions. The lower break line a of B and the bottom wall plate _C1 of the exterior plate C are also torn along the break line e.

In this way, one subdivided packaging box A can be divided and separated into two packaging boxes, but this subdivided packaging box can be further subdivided into three or more multiple storage compartments and separated. was desired.

(Problems to be solved by the present invention) The present invention solves the above conventional disadvantages, and provides subdivided packaging that has three or more storage compartments, is easy to package, is easy to separate as needed, and has a simple structure. The purpose is to provide a box.

(Means for Solving the Problems) In order to achieve the above object, the present invention has a pair of partition plates facing each other and being separably adhered, and a first side piece is provided on both sides of each partition plate, so that they are mutually connected to each other. Adjacent first
The side pieces were bent in opposite directions, a pair of first lid pieces were provided on the upper edge of each partition plate, both lid pieces were bent in opposite directions, and adhesive was applied to the lower edge of each partition plate. A partition body is provided with a pair of adhesive pieces bent in opposite directions, and a pair of adhesive-coated ears are provided on both sides of the first lid piece, and side wall plates are provided on the front and rear edges of the bottom wall plate. Further, a second cover piece is provided on the front edge of both side wall plates, a lug piece coated with adhesive is provided on each side edge of the bottom wall plate and the second cover piece, and a second cover piece is provided on both side edges of the side wall plate. an exterior plate provided with a side piece, and two or more breaking lines dividing the bottom wall plate and the ear piece across the bottom wall plate and the ear piece provided on the bottom wall plate, the exterior plate Aligning both lower edges of the partition plate with each break line of the bottom wall plate of the plate, adhering the adhesive piece to the bottom wall plate to erect the partition body, and erecting the side wall plate of the exterior plate; The second side pieces on both sides are bent toward one side of the first side to abut against the second side piece and the first side piece, and the lug piece provided on the bottom wall plate is bent between the first side piece and the second side piece.
It is provided by adhering to the side pieces, then closing each of the upper first lid pieces and each of the second lid pieces, and closing each ear piece by gluing each of the upper pieces to the first and second side pieces. Features.

(Function) Since the present invention adopts such a configuration, by providing a plurality of partitions by adhering them to the bottom wall plate of the exterior plate with an adhesive piece, it is possible to connect the partition walls of two or more partitions to the bottom wall plate of the exterior plate. A storage section is formed by abutting first side pieces bent from both sides and surrounding the four peripheries; Bend the two side pieces,
At least three or more storage parts are formed on the bottom wall plate of the exterior plate by the storage parts formed around the four peripheries by abutting the second side piece and the first side piece.

These storage parts are integrally connected to the bottom wall plate by bonding the lower outer surfaces of the first side piece of the inner partition body and the second side piece of the exterior plate in series with the ears that stand up on the bottom wall plate. The configuration is as follows.

When inserting an article into these storage sections for packaging, bend the upper part of the first lid piece and the second lid piece, respectively, and butt them together, and align the respective ear pieces with the first side piece and the second side piece.
Glue it to the outside of the side piece and close the lid.

When both the partition walls of the plurality of partitions are torn off in opposite directions, and along the break line extending between the ear pieces standing up from the bottom wall surface of the exterior board and the bottom wall board, each storage section is torn off. Divided and separated.

(Example) A detailed explanation will be given below with reference to FIGS. 1 to 3 showing an example of implementation of the present invention.

The subdivision packaging box 1 has a rectangular parallelepiped appearance as shown in FIG. 1, and can be divided and separated into three packaging boxes as shown in FIG. 2.

Its structure, as shown in the third figure, consists of two inner partitions 2, 2 made of paperboard such as corrugated cardboard, and an exterior plate 3.

The inner partition 2 is constructed by connecting a pair of rectangular partition plates 4, 4 in series with adhesive pieces 5, 5 provided between the two partition plates 4, 4 through folds, respectively, as shown in FIG. 3A. They were set up in series.

A pair of first lid pieces 6, 6 are provided on the front and rear edges of both partition walls 4, 4 on the opposite side from the adhesive pieces 5, 5, with a fold interposed therebetween, and both side edges of both first lid pieces 6, 6 are provided. An ear piece 7 is provided through the fold, and a first side piece 8 is provided on both side edges of both partition plates 4, 4 in a row through the fold.

A notch 9 shaped to separate the adhesive pieces 5, 5 was provided at the center of both adhesive pieces 5, and a break line 10 was extended at both ends of the notch 9, respectively.

Adhesives 11, 11 and adhesive 12 were applied to both adhesive pieces 5, 5 and one partition plate 4, respectively.

The first side piece 8 and the lug piece 7 coated with adhesive 13 are bent at the folds below the partition wall plate 4 as shown in FIG. 3B, and then bent as shown in FIG. Each partition plate 4 was folded back along the breaking lines 10, 10 and bonded with the adhesive 12 as shown in FIG. 3D.

Then, the lower adhesive piece 5 and the adhesive piece 5 were separated from the break lines 10, 10 and bent in opposite directions from the imaginary line to the solid line at the fold.

On the other hand, the exterior plate 3 is provided with a pair of side wall plates 15, 15 having the same shape as the partition wall plate 4 at the front and rear edges of the bottom wall plate 14, and further provided with a pair of side wall plates 15, 15 having the same shape as the partition wall plate 4, at the front edges of the side wall plates 15, 15. The second lid pieces 16, 16 have the same width as the first side pieces.
was provided through the fold.

And on both side edges of the bottom wall plate 14, ear pieces 17 are provided.
17 are provided in series through the fold, and the side wall plates 15,
Second side pieces 18, 18 having the same shape as the first side piece 8 are provided on both side edges of the cover 15, and are connected through a fold, and on both side edges of the second cover pieces 16, 16, The lug pieces 19 are arranged in series through the respective folds.

The bottom wall plate 14 and both ear pieces 17, 17 are provided with breaking lines 20, 20 that are perpendicular thereto and divide them into three equal parts.

Adhesive 2 is applied to each of the ear pieces 17 and 19, respectively.
1 and adhesive 22 were applied.

The two inner partitions 2, 2 thus formed are attached to the exterior plate 3, as shown in FIG. 20,
20, and abut the first side pieces 8 of both inner partitions 2, 2 as shown in FIG. were respectively adhered to the bottom wall plate 3 with an adhesive 12, and both inner partitions 2, 2 were made to stand up.

As shown in Figure 4,
5 and 15 were bent at the fold to stand upright, and the second side pieces 18 were bent from the side wall plate 15 to the first side pieces 8 and 8 of the partitions 2 and 2, respectively, at the fold.

Then, the second side piece 18 and the first side piece 8 of the partition body 2 are butted against each other.

Next, the lower outer surface of the side surface that forms substantially one plane with the first side piece 8 and the second side piece 18 is bent and raised from the bottom wall plate 14 by bending the lug piece 17 at the crease, and applying the adhesive 21. I glued it with

By configuring as described above, a subdivision packaging box 1 having three storage sections is assembled, and packaging is performed using the packaging box 1 as follows.

The subdivision packaging box 1 has a first box as shown in FIG.
The lid piece and the second lid piece are bent and butted together, and the ear pieces 7 and 17 on both sides form the first side piece 8 and the second side piece 1.
8, close the lid and package.

In order to divide and separate the subdivided packaging box 1 into three packaging boxes, the following procedure is performed.

The subdivision packaging box 1 is divided by peeling off the partition wall plate 4 to which the inner partition body 2 is glued in opposite directions, and tearing the lug 17 and bottom wall plate 14 of the exterior plate 3 along the break line 20. do. Tear and divide the other partition body 2 in the same manner. In this way, it is divided into three packaging boxes and separated as shown in FIG.

In the embodiment, in the structure of the inner partition 2,
As shown in FIG. 3B, a notch 9 is provided between the lower adhesive pieces 5, 5, and both ends of the cut 9 are formed by connecting the two adhesive pieces 5, 5 via the breaking lines 10, 10.
This is done by simply folding both partition plates 4, 4 along the break line 10 as shown in FIG. This eliminates the process of aligning and positioning.

Also, when separating the adhesive piece 5 from the adhesive piece 5 below both partition walls 4, 4 as shown in FIG. Since it is provided with a notch 9, it can be easily separated.

(Effects) As is clear from the above description, the present invention has two effects.
At least three or more storage parts can be configured by three or more partitions, and each storage part can be configured by the first side pieces and the first side pieces that constitute them. The second side piece is connected in series with ears provided on the bottom wall plate, making it easy to carry as a whole.If necessary, when dividing into multiple small packaging boxes, each storage To provide a subdivided packaging box that can be easily divided and separated into a plurality of small packaging boxes by peeling off both partition plates of the inner partition body that partition the sections in opposite directions and tearing along the break line. It has the effect of

[Brief explanation of the drawing]

Figures 1 to 3 show an example of the implementation of the present invention. Figure 1 is a perspective view showing the external appearance, and Figure 2 is a diagram showing one sub-packaging box separated into three sub-packaging boxes. A perspective view showing the situation, FIG. 3 is an explanatory view showing the assembly process from the inner partition and the exterior plate to the subdivision packaging box, and FIG. 4 is an explanatory view showing the assembling process of a conventional example. 1...Subdivided packaging box, 2...Inner partition, 3...
Exterior plate, 4... Partition plate, 5... Adhesive piece, 6... First lid piece, 7, 17, 19... Ear piece, 8... First side piece, 9... Notch, 10, 20... ...Break line, 1
1, 12, 13, 21, 22...Adhesive, 14...
...bottom wall plate, 15...side wall plate, 16...second lid piece,
18...Second side piece.

Claims (1)

[Scope of utility model registration request] A pair of bulkhead plates are attached facing each other and can be separated freely.
A first side piece is provided on both sides of each partition plate, the first side pieces adjacent to each other are bent in opposite directions, and a pair of first lid pieces is provided on the upper edge of each partition plate to make both lid pieces opposite each other. A pair of adhesive pieces are provided on the lower edge of each partition plate, and a pair of adhesive pieces are provided on the lower edge of each partition plate, and a pair of adhesive pieces are bent in opposite directions, and a pair of adhesive pieces are applied on both sides of the first lid piece. A side wall plate is provided on the front and rear edges of the inner partition body and the bottom wall plate, and a second cover piece is provided on the front edge of both side wall plates, and is bonded to each side edge of the bottom wall plate and the second cover piece. A lug piece coated with an agent is provided, a second side piece is provided on both sides of the side wall plate, and the bottom wall plate and the lug piece are divided across the bottom wall plate and the lug piece provided on the bottom wall plate. It consists of an exterior plate having two or more break lines, and both lower edges of the partition plate are aligned with each break line of the bottom wall plate of the exterior plate, and the adhesive piece is adhered to the bottom wall plate. erecting the partition body, erecting the side wall plate of the exterior plate, bending the second side pieces on both sides to one side of the first side, and butting the second side piece and the first side piece, The lug pieces provided on the bottom wall plate are attached to the first side piece and the second side piece, and then each upper first lid piece and each second lid piece are closed, and each lug piece is attached to the first side piece. A subdivided packaging box characterized by having a lid and a second side piece glued together to close the lid.