JPH0335697Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) This invention is for packaging in which two types of bottle-shaped containers of different heights, such as ampoules and eye drop containers, are stored in two rows with their tops aligned. Regarding the box.

(Prior Art) For example, in the case of so-called two-drug drugs, in which two types of drugs are mixed together at the time of use, each drug is stored in a separate container, and when transported, the two drugs are
A large number of sets, each consisting of one container, are stored in one packaging box.

Conventionally, packaging boxes that can be used for storage include, for example, Japanese Utility Model Application Publication No. 116522/1983 and Japanese Utility Model Application No. 59/1983.
As seen in Publication No. 43319, etc., the internal space of the box is partitioned into front and back parts, and each space is partitioned into a plurality of container storage spaces using partition pieces, so that containers may collide with each other during transportation and be damaged. There is something I have done to prevent this from happening.

(Problem that the invention aims to solve) However, in the conventional packaging box mentioned above, all container storage spaces have the same depth, so two types of large and small containers with different heights are arranged in two rows, front and back. If the items are stored separately, the small containers will be dropped towards the bottom of the box. This not only makes it difficult to take the small containers in and out, but also poses problems such as the small containers moving up and down during transportation and being at risk of being damaged.

(Means for Solving the Problem) The packaging box of the present invention partitions the internal space into a front space and a rear space, stores a large number of short small containers in a row in the front space, and stores a large number of small containers in a row in the rear space. It is a packaging box for storing a large number of tall large containers in a row in a space, and a left side plate, a front plate, and a right side plate are successively installed on one side edge of the rear plate, and the other side edge of the rear plate is A first vertical partition plate having a partition plate that partitions the rear space into a plurality of first container storage spaces is provided in series, and a lid plate and an insertion piece are successively provided on the upper edge of the rear plate, and the rear plate and the front A bottom plate is connected to the lower edge of both or one of the face plates, and a second vertical partition plate having a partition plate that partitions the front space into a plurality of second container storage spaces is connected to the upper edge of the front plate. , an intermediate partition plate that partitions the interior space into the front space and the rear space is connected to the upper edge of the second vertical partition plate, and both sides of the second vertical partition plate are connected to the upper edge of the second vertical partition plate. By providing two horizontal notches over approximately the entire length of the container, an intermediate bottom plate is formed that stands upright at approximately the center of the lower portion of the second container storage space.

(Function) The middle bottom plate erected approximately at the center of the lower part of the second container storage space comes into contact with the bottom surface of the small container stored in this space, thereby placing the small container in the upper part of the space. The top surface is aligned with the top surface of the large container stored in the first container storage space. In addition, this kind of containers are packed in boxes all at once using an automatic loading device, and in this case it is extremely difficult to load large containers. Since the small containers are stored in the first container storage space and the small containers are stored in the second container storage space in the front space, the small containers can be packed easily without being obstructed by the lid or the like.

(Example) Hereinafter, an example of the present invention will be described with reference to the drawings.

Figure 1 is a developed view of the packaging box according to the present invention.
A left side plate 2, a front side plate 3, and a right side side plate 4 are successively connected to the left side edge of the rear side plate 1 via folds A, B, and C. Bottom plates 5 and 6 are connected to the lower edges of the rear plate 1 and the front plate 3 through folds D and E, respectively, and a cover plate 7 is connected to the upper edge of the rear plate 1 through a fold F. Further, insertion pieces 8 are connected to the upper edge of the cover plate 7 via folds G. Also, left side plate 2
Upper flaps 9 and 10 are connected to the upper edge of the right side plate 4 through folds H and I, respectively, and lower flaps 11 and 12 are connected to the lower edge of the right side plate 4 through folds J and K, respectively.

A joining plate 1 is attached to the right edge of the rear plate 1 through a fold L.
4 are arranged in series, and the first vertical partition plate 13 is arranged in series with this joining plate 14 via the fold M. This first vertical partition plate 13 has a plurality of vertical folds N... arranged in parallel at approximately equal intervals in a substantially central portion, and cuts 15... which are diagonally intersecting with these vertical folds N... A plurality of partition pieces 16 are formed. Partition plate 16
. . . is for forming a first container storage space 33 in a rear space 30 (see FIGS. 2 and 3), which will be described later. Furthermore, the intervals between the vertical folds N are approximately equal to the width of the rear space 30. Note that the shape of the cuts 15 is not limited to the substantially step-like shape shown in the illustrated example.

On the other hand, the upper edge of the front plate 3 has a second
Vertical partition plates 17 are provided in series. This second vertical partition plate 17 is similar to the first vertical partition plate 13, and
A plurality of partition pieces 18 are formed in the lower part, and a middle sole plate 19 is formed in the upper part, and the length of the vertical fold P of the partition pieces 18 is the same as that of the first vertical partition plate 13. The length of the vertical fold N... is shorter than the length of the vertical fold N..., and the interval between them is shorter than the length of the longitudinal fold N...
(see figure). In addition, in the figure, 20... is a cut diagonally intersecting the vertical fold P..., 21, 2
Reference numeral 2 designates glue margin pieces that are connected to the left and right side edges of the second vertical partition plate 17 via folds Q and R.

In addition, glue margin pieces 24 and 25 are provided in succession on both left and right sides of the upper edge of the second vertical partition plate 17 via folds S and S, respectively, and a fold T is formed between these glue margin pieces 24 and 25, respectively. , U are connected to the inner partition plates 23. This partition plate 23 is for partitioning the internal space of the box into a front space 31 and a storage space 30.
Its length is approximately equal to the lengths of the rear plate 1 and the front plate 3.

The middle bottom plate 19 has a second container storage space 35 formed in the front space 31 by the partition pieces 18 .
It is erected approximately at the center of the spaces 35 to support the bottom surfaces of the small containers 34 stored in the spaces 35 from below (see Fig. 3). This middle sole plate 1
9 is formed by providing substantially parallel cuts 26 and 27 at the upper edge of the second vertical partition plate 17 excluding the fold S and at a lower position spaced apart from the upper edge by a predetermined distance. These notches 26 and 27 are
3 and the other side edge of the second vertical partition plate 17 (fold U,
R) to the middle of the glue margin piece 21 on the opposite side. By the way, the formation position of the lower notch 27 among the notches 26 and 27 is determined depending on the height of the small containers 34 to be stored in the second container storage spaces 35. That is, when the height of the small container 34 is relatively high, the notch 27 is formed in the middle partition plate 2.
3 side, or if there are many partition pieces 18... side. Note that the formation position of the upper partition 26 is not limited to the upper edge of the second vertical partition plate 17, but if it is formed at the upper edge, it is convenient when folding the middle partition plate 23 on the upper surface of the second vertical partition plate 17. good. Then, a fold V is formed at the left end of the middle sole plate 19 formed as described above.
However, folds W are provided at positions that are approximately half the length of the adhesive strip 22 to the right from the right end.

Further, a plurality of inner sole plate support pieces 28 are provided at the lower part of the inner partition plate 23. These mid-sole plate support pieces 28 support the mid-sole plate 19 into the second container storage space 35.
The notch 29 is formed in the shape of a hook, rising from the notch 26 by a predetermined length and extending from its tip by a predetermined length in the right-lateral direction. A fold X is provided vertically from the end of the cut 29 toward the cut 26, and a fold Y is provided vertically at a position spaced apart from the fold X by approximately half the length of the partition piece 18. ing. Further, this midsole plate support piece 28 is connected to the midsole board 19 via the fold Z. Note that the position, number, and shape of the midsole plate support pieces 28 are not limited to those described above.

The packaging box of the present invention is formed by cutting and forming folds on a sheet of paper as described above, and then assembling the boxes by pasting predetermined portions.

Next, the assembly procedure will be explained.

First, the first vertical partition plate 13 is folded over the upper surface of the rear plate 1 and the joint plate 14 from the fold M, and the upper part of the first vertical partition plate 13 excluding the partition pieces 16 is attached to the upper surface of the rear plate 1. .

On the other hand, the partition plate 23 and the glue allowance pieces 24 and 25
together with the second vertical partition plate 17 and glue allowance piece 21,
22 on the top surface of the front plate 3 and left side plate 2.
Fold over the partition piece 18 of the second vertical partition plate 17.
The lower part except for... is pasted on the top surface of the front plate 3, and the right side adhesive strip 22 is pasted on the top surface of the left side board 2.

Then, the partition plate 23 and the glue allowance pieces 24, 2
5 to the second vertical partition plate 17 and glue allowance pieces 21, 22
Fold back from the fold S and the fold Z on the back side of the , paste the glue margin pieces 21 and 22 on the back side of the glue margin pieces 24 and 25, and attach the inner sole plate support piece 28 on the left side from the fold Y to the inner sole plate. Paste it on the back of No. 19.

Next, the rear plate 1 and the joint plate 14, on which the first vertical partition plate 13 is attached, are attached to the upper surfaces of the front plate 3 and the left side plate 2, and the middle partition plate 23, which is superimposed with the second vertical partition plate 17, is attached to the upper surface of the front plate 3 and the left side plate 2. Inner partition plate 2 folded over from crease A on the upper surface and excluding the inner bottom plate support piece 28...
At the same time, the lower part of the back side of the first vertical partition plate 13 is attached to the upper surface of the lower part of the panel 3, and the right side plate 4 is folded over from the fold C on the back side of the joint plate 14 and the upper surface of the glue allowance piece 24, and these are attached.

Next, raise the left side plate 2 and the right side plate 4, separate the rear plate 1 and the front plate 3, and insert the partition plate 23 between the left side plate 2 and the right side plate 4 approximately at the center of this width.
is stretched to form a rear space 30 between the rear plate 1 and the partition plate 23 on which the lid plate 7 is connected,
A front space 3 is provided between the partition plate 23 and the front plate 3.
1, and the partition pieces 16 of the first vertical partition plate 13 are made to stand up at equal intervals within the rear space 30 to accommodate the large containers 32.
... are formed in a horizontal row, and the front space 31
The partition pieces 18 of the second vertical partition plate 17 are stood up at regular intervals to form second container storage spaces 35 for storing the small containers 34 in a horizontal row. In addition,
The same number of first container storage spaces 33 and second container storage spaces 35 are formed. At this time, the midsole plate support pieces 28 stand up, and the midsole board 19 is erected approximately at the center below the second container storage space 35.

Finally, fold the lower flaps 11 and 12 from the folds J and K, respectively, then fold the bottom plates 5 and 6 in this order from the folds D and E, respectively, and attach the back side of the bottom plate 5 and the top side of the bottom plate 6. to close the bottom of the box. In addition, the upper flaps 9, 1
0 are folded in from folds H and I, respectively, and then the lid plate 7 and insert piece 8 are folded in order from folds F and G, respectively, and the upper opening of the folding box is closed.

Note that the packaging box of the present invention is stored and transported in a folded state (the state after the above procedure is completed). In addition, when using the box, the bottom of the box is closed and the top opening is opened (the first half of the above procedure is completed), and the large container 32 is loaded into the automatic loading device. 30, the small containers 34... are placed in the first container storage spaces 33... in the front space 31.
The second container storage spaces 35 are packed together in boxes. At this time, the bottom surfaces of the small containers 34 come into contact with the middle bottom plate 19, and the top surfaces of the small containers 34 and the top surfaces of the large containers 32 are aligned.

(Effect of the invention) As explained above, according to the packaging box of the invention, the large container is placed in the first container storage space formed on the open base end side of the lid plate, and the small container is placed in the first container storage space formed on the open base end side of the lid plate. The second part is formed on the open end side and has a middle sole plate erected downward.
Since they are each stored in the container storage space, it is possible to pack the small containers into boxes using an automatic loading device more easily than before without being obstructed by a lid plate or the like. Further, the middle bottom plate adjacent to the lower center of the second container storage space comes into contact with the bottom surface of the small container stored in this space. Since the top surface of the large container stored in the first container storage space is aligned with the top surface of the large container stored in the first container storage space, it is not only easy to put in and take out the small container, but also prevent accidents such as damage caused by the small container moving up and down. The container can be stored and transported safely.

[Brief explanation of drawings]

The drawings show an embodiment of the packaging box of the present invention; FIG. 1 is a developed view, FIG. 2 is a plan view of the assembled box, and FIG. 3 is a vertical sectional view thereof. 1...Rear plate, 2...Left side plate, 3...Front plate,
4... Right side plate, 5, 6... Bottom plate, 7... Lid plate, 1
3...First vertical partition plate, 17...Second vertical partition plate, 1
9... Inner bottom plate, 23... Inner partition plate, 30... Rear space, 31... Front space, 32... Large container, 3
3...First container storage space, 34...Small container, 3
5...Second container storage space.

Claims (1)

[Scope of utility model registration request] A packaging box which divides an internal space into a front space and a rear space, stores a large number of short small containers in a row in the front space, and stores a number of tall large containers in a row in the rear space. A left side plate, a front plate, and a right side plate are successively arranged on one side edge of the rear plate, and a partition plate is provided on the other side edge of the rear plate for partitioning the rear space into a plurality of first container storage spaces. A first vertical partition plate is continuously provided, a cover plate and an insert piece are sequentially provided on the upper edge of the rear panel, a bottom plate is provided continuously on the lower edge of both or one of the rear panel and the front panel, and the front A second vertical partition plate having a partition plate for partitioning the front space into a plurality of second container storage spaces is connected to the upper edge of the face plate,
A middle partition plate that partitions the internal space into the front space and the rear space is connected to the upper edge of the vertical partition plate, and approximately two sides of the second vertical partition plate are left at the top of the second vertical partition plate. A packaging box characterized in that a mid-sole plate is formed that stands approximately at the lower center of the second container storage space by providing two horizontal notches over the entire length.