JP2604469Y2 - Packaging box with partition - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packaging box with a partition used for storing bottles such as radial bottles, drinks and the like, and safely transporting and storing them.

[0002]

2. Description of the Related Art Conventionally, many proposals have been made for this type of packaging box with a partition. One example is Japanese Utility Model Publication No. 3-56502.

[0003]

In the above-mentioned proposal, since each partition wall is formed in a state of floating in the air, it is possible to provide a sufficient buffering action for the bottle-shaped material stored in each section. There is a drawback that it cannot be done and breakage accidents occur during transportation.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in view of such a problem in the related art, and has a partition piece which can surely partition from the lower part to the upper part of the bottle to be stored. An object of the present invention is to solve the above problem by providing a packaging box.

According to the present invention, a right plate, a front plate, a left plate, a rear plate, a connecting plate, a partition plate, and a fixed plate are sequentially connected in one horizontal direction via a folding line, and further, the left and right plates are connected to each other. At the lower end, via a fold line, the upper and lower inner lids are respectively connected, and on the front plate, via a fold line at the upper end, between the upper and lower connecting plates, a plurality of engraved approximately parallel at equal intervals. A front partition including a plurality of partition pieces formed by providing substantially inverted S-shaped cuts obliquely to the folding line, a glue piece protruding from the upper left end, and a fixing piece provided at the right end. Connect the plate, the inner plate connected via a fold line provided at the upper end of the lower connecting plate contacting each partition piece at the outer end,
The lower end is connected to the front lower lid via a fold line, and the rear plate is connected to the upper end via a fold line, the outer end is connected to an insert lid connected via a fold line, and the lower end is connected via a fold line. To connect the rear lower cover, and to the lower end of the middle partition plate via a fold line to connect the rear partition plate, which is arranged substantially symmetrically with the front partition plate and symmetrically; fold each component plate according to each fold line bending, within the box body assembled by fixed respectively to predetermined positions, Ru comprising a plurality of compartments formed by the partition pieces on both sides of the stretched been partition plate
At the same time, the middle partition plate and each partition piece on both sides are fixed by the sticking part
It is a packaging box with a partition, characterized by being made .

[0006]

[Function] In the packaging box with a middle partition, the whole of the stored bottle is covered and protected to ensure that the middle partition plate and each partition on both sides are separated from the top to the bottom of the box body. And the occurrence of a damage accident can be reliably prevented.

Further, since the packaging box with a middle partition can be assembled only by gluing and bending, it can be assembled by an automatic assembling machine, which can contribute to cost reduction. In addition, since the inner packaging box can be folded flat when the bottom and top parts are not assembled, it is very convenient without taking up space for transportation and storage.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below based on one embodiment shown in FIGS. FIG. 1 showing a development view of a packaging box 1 with a partition.
, The right plate 2, the front plate 3, the left plate 4, the rear plate 5, the connection plate 6, the middle partition plate 7, and the fixed plate 8 are formed by folding lines a, b, c, d,
They are sequentially connected in one horizontal direction via e and f.

Further, rectangular upper inner lids 9 and 10 are respectively connected to the right and left side plates 2 and 4 via folding lines g at the upper ends, respectively.
Lower inner lids 11 and 12 are respectively connected to the lower end via a fold line h, and the front plate 3 has a front partition plate 13 via a fold line h at an upper end and a fold line h at an outer end. Inner plate 14
, And a lower front cover 15 is continuously provided at the lower end thereof via a folding line i.

The front partition plate 13 includes upper and lower connecting plates 16 and 17.
, An oblique curve 1 oblique to the upper horizontal line 18 and the fold line i, which obliquely intersect a plurality of fold lines j that are engraved substantially in parallel at equal intervals.
9, a plurality of (four in the drawing) partition pieces 23 formed by providing substantially inverted S-shaped cuts 22 formed by a lower horizontal line 20 and an upright line 21, and a glue piece 24 protruding from the upper left end. When,
And a fixing piece 25 provided at the right end. The folding line h is provided at the upper end of the lower connecting plate 17 which is in contact with the lower horizontal line 20 of each of the partition pieces 23.

The rear plate 5 has a folding line g at the upper end.
An upper lid 27 having an insertion piece 26 connected to the outer end via a folding line k
And a rear lower cover 28 is continuously provided at the lower end via a fold line i,
Also, the front partition plate 1 is connected to the lower end of the middle partition plate 7 via a fold line h '.
A rear partition plate 29 having substantially the same shape as that of No. 3 and symmetrically disposed is continuously provided.

The rear partition plate 29 is, like the front partition plate 13,
Between the upper and lower connecting plates 16 'and 17', a plurality of partition pieces 23 'formed by cuts 22' oblique to the plurality of engraved folding lines j ... and glue protruding at the lower left end. Dressing 24 ',
And a fixing piece 25 'provided at the right end. Note that the folding line h 'is provided at a location similar to the folding line h. 31
Is a sticking part.

FIG. 2 shows a method of assembling the packaging box 1 with a partition.
-The following will be described with reference to FIG. First, after an appropriate glue is applied to each of the adhesive portions 31 of the inner plate 14 and the rear partition plate 29, the inner plate 14 and the front partition plate 13 are bent inward according to the fold line g, and the front plate 3 and the front Polymerized on the lower lid 15 and the inner plate 14
Is fixed to the front plate 3, and the rear partition plate 2 is further moved along the folding line h '.
9 are bent inward to overlap the connecting plate 6 and the intermediate partition plate 7, and the base 3 near the lower connecting plate 17 'of each partition piece 23'.
6 'is fixed to the partition plate 7 with the fixing plate 25' (FIG. 2).

Next, the adhesive piece 2 on the back surface of the rear partition plate 29
After applying the same glue to the 4 ', the upper connecting plate 16' , the base 30 ', and the respective sticking portions 31 of the fixing plate 8, the separating plate 29 is fixed to the connecting plate 6, the middle partition plate 7 according to the fold line d. Then, the fixing plate 8 is bent inward and overlapped with the left side plate 4 and the rear plate 5, so that the fixing plate 8 is formed on the left side plate, and the back surfaces of the glue pieces 24 ', the upper connecting plate 16' and the base 30 'are formed. Each is fixed to the rear plate 5 (FIG. 3).

Subsequently, after applying the same glue to the adhesive portion 31 on the back surface of the fixing piece 25 of the front partition plate 13, the front partition plate 13 is turned inward along the fold line h, and the back surface of the inner plate 14 and the right side The back surface of the fixing piece 25 is fixed to the back surface of the inner plate 14 (FIG. 4).

Further, the adhesive pieces 24 of the front partition plate 13, the upper connecting plate 16 and the base 30, and the respective bonding portions 3 on the back surface of the connecting plate 6.
1 is coated with the same glue, and the front partition plate 13 is fixed to the right plate 2 having the upper and lower inner lids 9 and 11 connected thereto and the front plate 3 having the front lower lid 15 connected thereto along the folding line b. Is bent inward and superimposed on the fixing plate 8, the middle partition plate 7, and the connection plate 6 fixed to the left side plate 4 and the rear plate 5, and the glue pieces 24, the upper connecting plate 16, and the base 30 are separated by the middle partition plate. 7, and the right side plate 2 is fixed to the back surface of the connection plate 6 (FIG. 5), and the flat box body 32 is assembled.

When a force is applied to the left and right plates 4 and 2 in an oblique direction, the box body 32 is changed from a flat shape to a rectangular box shape (FIG. 6).
Both sides of the partition plate 7 stretched in the center of the box body 32 (front and
A plurality of partitions 35 (see FIG. 8) formed by the partition pieces 23, 23 ′... Whose lower end reaches the bottom 33 are provided on the rear plates 3 and 5 side.

In the packaging box 1 with a partition, the opposing lower inner lids 11 and 12 of the rectangular box body 32 are bent inward along the fold line i, and then bent inward along the fold line i. The bottom part 33 is assembled by polymerizing the front lower lid 15 and further bending it inward along the folding line i and then bonding the lower lid 28 by an appropriate method.

After the target bottle is inserted into each of the compartments 35 inside the box main body 32 in which the bottom 33 is assembled, the upper inner lids 9, 10 which are bent inward along the fold line g, The upper lid 27 bent inward according to the fold line g is polymerized, and the insertion piece 26 bent inward according to the fold line k is formed.
The top part 34 is inserted into the gap between the upper inner lids 9 and 10 and the front plate 3 to be assembled and used. The use of the bottom and top parts 33 and 34 sealed in an appropriate manner is the same as in a conventional box.

In this case, in the packaging box 1 with a middle partition, the middle partition plate 7 and each of the partition pieces 23, 23 '... Are arranged such that the upper end reaches from above the box body 32 to the bottom 33. , Each section 3 formed by each partition piece 23, 23 '...
5 is in a state of covering and protecting the entire bottle-like material, and it is possible to reliably prevent the occurrence of a breakage accident of the bottle-like material.

In addition, the inner packaging box 1 can be easily glued,
Since it is possible to assemble only by bending, assembling by an automatic assembling machine becomes possible, which can contribute to cost reduction. In addition, the inner packaging box 1 is provided with a bottom / top portion 33/34.
Since it can be folded flat when it is not assembled, it takes very little space for transportation and storage, which is very convenient.

In the above embodiment, the front and rear partition plates 1
Although four partition pieces 23 and 23 'of 3.29 were provided, depending on the purpose of use of the inner packaging box 1, two partition pieces, 3' and 29 'were used.
Or five or more of them. Front and rear plate 3
・ Front and rear lower lids 15 and 28 at the lower end of 5 via folding line i
Instead of this, it is also possible to connect a lower lid with an insertion piece connected to the lower end of one of the front and rear plates 3 and 5 at the outer end via a fold line instead of the lower end. good.

[0023]

[Effect of the Invention] Each section formed by the middle partition plate and each partition piece is in a state of covering and protecting the entire bottle-shaped material, so that the occurrence of breakage of the bottle-shaped material is reliably prevented, and Satisfies the demand of the company and can increase sales.

Since assembly by an automatic assembling machine is possible, it can contribute to cost reduction and can be supplied to consumers at relatively low cost.
When the bottom and top are not assembled, they can be folded flat, saving space for transportation and storage, and reducing overhead costs.

[Brief description of the drawings]

FIG. 1 is an exploded view of a packaging box with a partition according to an embodiment of the present invention.

FIG. 2 is an explanatory view showing a state in which the packaging box with a partition according to the embodiment of the present invention is being assembled.

FIG. 3 is an explanatory view showing a state during assembly following FIG. 2;

FIG. 4 is an explanatory view showing a state during the assembly following FIG. 3;

FIG. 5 is an explanatory view showing a state during the assembly following FIG. 4;

FIG. 6 is a perspective view of a packaging box with a partition according to an embodiment of the present invention.

FIG. 7 is a plan view of an inner packaging box according to an embodiment of the present invention.

FIG. 8 is a cross-sectional view of a packaging box A- according to an embodiment of the present invention.
A sectional drawing.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 packaging box with middle partition 2 right side plate 3 front plate 4 left side plate 5 rear plate 6 connection plate 7 middle partition plate 8 fixing plate 9,10 upper inner lid 11,12 lower inner lid 13 front partition plate 14 inner plate 15 lower front Lids 16, 16 'Upper connecting plate 17, 17' Lower connecting plate 22, 22 'Cut 23, 23' Partition piece 24, 24 'Glue piece 25, 25' Fixing piece 26 Insertion piece 27 Upper lid 28 Rear lower lid 29 Post-partition plate 30 Base 31 Adhering part 32 Box body 33 Bottom part 34 Top part 35 Section a, b, ... j, k, h 'Folding line

Claims (1)

(57) [Scope of request for utility model registration] A right plate, a front plate, a left plate, a rear plate, a connection plate,
The middle partition plate and the fixed plate are sequentially connected in one horizontal direction via the folding line, and the upper and lower inner lids are connected to the upper and lower ends of the left and right plates via the folding line, respectively, and to the front plate. A plurality of partitions formed by providing substantially inverted S-shaped cuts obliquely intersecting a plurality of fold lines engraved substantially in parallel at equal intervals between the upper and lower connecting plates via a fold line at the upper end. Piece, a glue piece protruding from the upper left end, and a front partition plate provided with a fixed piece provided at the right end, and a folding line provided at the upper end of the lower connecting plate contacting each partition piece at the outer end. The lower plate is connected to the front lower cover via a fold line, and the rear plate is connected to the insert piece via a fold line to the outer end. The upper lid is connected, the lower lid is connected to the lower end via a fold line, and the lower partition is connected to the lower end of the middle partition plate via a fold line in substantially the same shape and symmetrically as the front partition plate. The partition plates are connected; each component plate is bent in accordance with each folding line, and a predetermined portion is fixedly attached to the inside of the box main body. equipped with a compartment of Rutotomoni, specifications medium
A packaging box with a middle partition, wherein a cutting plate and respective partition pieces on both sides are fixed by sticking portions .