JPH0385246A - Packaging device - Google Patents

Abstract

PURPOSE:To eliminate operation of assembling an inner partition in #-shape and putting it in a package box by a method wherein two bottom parts having cuts and standing parts are folded inward and remaining two bottom parts and standing parts are inserted into the cuts to constitute a bottom face while the standing parts are stood perpendicularly and the standing parts having the cuts are stood perpendicularly to constitute the inner partition. CONSTITUTION:Two bottom parts 26, 28 having cuts 38, 39 and standing parts A 34, 36 are folded inward of side faces at fold lines E, G while two remaining bottom parts 27, 29 and standing parts B 35, 37 are inserted into the cuts 38, 39 to form a bottom face. The standing parts B 35, 37 inserted into the cuts 38, 39 are folded on fold lines J, L to have stood them perpendicularly to bottom parts 27, 29 and standing parts A 34, 36 having the cuts 38, 39 are folded on fold lines I, K to have stood them perpendicularly to bottom parts 26, 28 to constitute an inner partition 40 with these standing parts A 34, 36 and the standing parts B 35, 37.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a packaging device used for packaging electrolytic capacitors, for example.

BACKGROUND OF THE INVENTION Conventional packaging devices of this type have been constructed as shown in FIGS. 5 to 8. That is, in Figures 5 and 6, 1.2 and 3.4 have folds A, B, and C in the adjacent parts.
, D, and these four sides 1, 2, 3 .
4, a pasting part 5 is continuously provided at the end of one side 4 of the side parts 1, 4 located at both ends, and the four sides 1, 2, 3.4 are folded. It is bent at portions A, B, C, and D, and the pasted portion 5 is pasted to the end of the other side 1 of the side portions 1 and 4 located at both ends to form a side surface portion. Also, the four sides 1, 2, 3.4
The four bottom parts 6, 7, through the folds E, F, G, H
8.9 are provided, furthermore said four sides 1, 2, 3 .
4 is provided with four upper flaps 10° 11, 12, 13 at the folds T, J, and L.

The above-mentioned conventional packaging device has four sides 1.2.3.
4 is bent at the folds A, B, C, and D, and the pasted part 5 is pasted to the end of the other gs1 of the side parts 1 and 4 located at both ends to form a side part;
The bottom part is formed by bending the two bottom parts 6, 7° 8.9 at the creases E, F, G, and H, and then as shown in Figure 5, the bottom part and the boundary between the bottom part and the side part are dangling. A packaging box was constructed by pasting Brontape 14.

After that, as shown in FIG. 7, the partition 15 is assembled into a valve shape.
was assembled into a packaging box as shown in FIG. 8, and an electrolytic capacitor 16 was housed within a partition 15.

Problems to be Solved by the Invention However, in the conventional packaging apparatus described above, as shown in FIG. 7, it is necessary to assemble the partition 15 into a valve shape. The work of assembling is very troublesome and time consuming, and storage space for the partition 15 is also required, resulting in high component costs and storage costs. And again, the bottom part has four bottom parts 6, 7, 8.9 folds E, F, G.

Since it is constructed by simply bending at the H part, for example, when storing an electrolytic capacitor as shown in Figure 7,
Due to the weight of the electrolytic capacitor, there is a problem in that the bottom part falls off when the packaging box is carried, resulting in poor appearance of the electrolytic capacitor.Therefore, in conventional packaging equipment, the bottom part and bottom part fall off when the packaging box is carried. There were also problems in terms of component costs and workability, such as the need to affix the Danbron tape 14 to the boundaries between the bottom surface, side surfaces, and side surfaces.

The present invention solves these problems, and does not require the conventional work of assembling the partition into a valve shape or pasting tape on the bottom, and is also superior in terms of component cost. The purpose is to provide a packaging device.

Means for Solving the Problems In order to achieve the above object, the packaging device of the present invention has four side parts provided with folds A, B, C, and D in adjacent parts;
Among these four side parts, a pasting part is provided continuously at one end of the side part located at both ends and is pasted to the other end of the side part located at both ends. , previous ia
Four bottoms provided through folds E, F, G, and H on the four sides, and folds I, J, K, and L on these four bottoms.
and four rising parts provided through the four raised parts.
A notch is provided approximately at the center of two corresponding bottoms and two rising portions A, and the four side portions are folded into folds A and B.

It is bent at parts C and D, and the pasted part is pasted on the other end of the side parts located at both ends to form a side part, and the two bottom parts having the notch part and the two Fold the raised part A to the inside of the side part at the creases E and G, and insert the remaining two bottom parts and the two raised parts B into the two notches to form the bottom part, and further Further, the two rising parts B inserted into the two notches are bent at the folds J and L to stand up in a direction perpendicular to the bottom, and the two rising parts A having the above-mentioned notches are bent. Fold it at creases I and K and make it stand up perpendicularly to the bottom, and make these rising parts A.

B constitutes a partition.

According to the above structure, the two bottom parts having the cutout parts and the two rising parts A are folded inwards of the side part at the creases E and G, and the remaining two bottom parts and the two rising parts B are folded. are inserted into the two notches to form the bottom part, and the two raised parts B inserted into the two notches are bent at the folds J and L in a direction perpendicular to the bottom part. At the same time, the two raised parts A having the cutout parts are bent at the folds I and 2 to stand up perpendicularly to the bottom part, and these raised parts A and B constitute a middle partition. This eliminates the need for the conventional work of assembling the partition into a valve shape and placing it inside the packaging box.As a result, work efficiency can be significantly improved, and the storage space required by the conventional partition is eliminated. Since this is not necessary, component costs and storage costs can be reduced.

In addition, the two raised parts B are inserted into the two notches provided in the two bottom parts and the two raised parts A, and are bent at the folds J and L to stand up in a direction perpendicular to the bottom part. has the above-mentioned two notches, and is cushioned by two raised parts A that are bent at the folds I and 2 and raised perpendicularly to the bottom, and is prevented from slipping out toward the bottom. As a result, the weight of the electrolytic capacitor when stored will no longer cause the bottom part to come off, and as a result, it is no longer necessary to attach tape to prevent the bottom part from falling out, as was the case in the past. Since there is no carbon, it is possible to obtain a product that is extremely superior in terms of member cost and workability, and also has excellent strength.

Embodiment Hereinafter, one embodiment of the present invention will be described based on the accompanying drawings. In Figures 1 to 4, 21.22°23.24
has creases A, B, and C on adjacent parts.

On the four sides provided with D, these four sides 21° 22.
23.24, a pasting part 25 is continuously provided at the end of one side 24 of the side parts 21.24 located at both ends, and the four side parts 21.22.23.24 is bent at the creases A, B, C, and D, and the pasted portion 25 is pasted to the other end of the side portions 21 and 24 located at both ends to form a side surface portion.

Furthermore, the four side parts 21, 22, 23.24 have four bottom parts 26, 27°, 28.
29 are provided, and the four sides 21°22.2
3.24 is provided with four upper flaps 30, 31, 32, 33 via fold lines M, N, O, P.

Furthermore, the four bottom portions 26.27, 28.29 are provided with four raised portions 34.35 and 34.35 through the folds I, J, K, and L, respectively.
, 36.37 are provided, and said four bottom parts 26.
27, 28.29 and four rising parts 34, 35.36
．． 37, a notch 38 is provided approximately at the center of the two corresponding bottom portions 26.28 and the two rising portions A34.36.
, 39 are provided respectively. Further, the notch portion 38.
Fold the two bottom parts 26.28 and the two rising parts A34.36 having 39 degrees to the inner part of the side part at the creases E and G, and the remaining two bottom parts 27° 29 and the two rising parts B35. , 37 to the two notches 38,
39 to form the bottom part.

Then, the two rising parts 835.37 inserted into the two notches 38 and 39 are bent at the folds J and L to stand up perpendicularly to the bottom part 27.29. Two raised parts A34.36 having cutout parts 38.39 are bent at the folds I and K to stand up perpendicularly to the bottom part 26.28, and these raised parts A34.36 and The portions 35 and 37 constitute a partition 40 as shown in FIG.

FIG. 3 shows the electrolytic capacitor 41 housed in the air cap 42.
is housed in an air cap 42 and then housed in a packaging box 43 as shown in FIG.

In the configuration of the above embodiment, there are two bottom portions 26, 28 having cutout portions 38 and 39, and two raised portions A34.
, 36 to the inside of the side surface at the creases E and G, and insert the remaining two bottom parts 27, 29 and two rising parts 835.37 into the two notches 38.39 to form the bottom surface. further comprising the two notch portions 3.
The two rising parts B35.37 inserted in 8.39 are bent at the folds J and L to stand up perpendicularly to the bottom part 27.29, and the cutout part 3
Two raised parts A34.36 having a diameter of 8.39 are bent at the folds I and K to stand up perpendicularly to the bottom part 26.28, and these raised parts A34.36
Since the middle partition 40 is controlled by the 8th part 835.37, the conventional work of assembling the partition into a valve shape and putting it into the packaging box is no longer necessary, and as a result, work efficiency is significantly improved. In addition to eliminating the need for storage space in traditional partitions,
It is possible to reduce component costs and storage costs.

There are also two bottom parts 26.28 and two raised parts A34.
The bottom part 27.29 is inserted into the two notches 38 and 39 provided in the bottom part 36, and is bent at the folds J and L.
Two rising parts B raised perpendicular to
35 and 37 have the two cutout portions 38 and 39,
And two rising parts A3 which are bent at the fold lines 1 and 2 and made to stand up in a direction perpendicular to the bottom part 26.28.
4.36 is regulated, the bottom part will not come off due to the weight of the electrolytic capacitor 41 when it is stored, and as a result, Since it is no longer necessary to apply Danbrone tape to prevent the bottom part from coming off as in the past, it is possible to obtain a product that is extremely superior in terms of component cost, workability, and strength.

Effects of the Invention As is clear from the description of the embodiments above, the packaging device of the present invention has two bottom parts each having a notch and two upright parts A.
Fold it to the inside of the side part at creases E and G, and fold the remaining two bottom parts and two rising parts B into
the bottom part by inserting it into the two notches, and
The two raised parts B inserted into the two notched parts are bent at the folds J and L to stand up perpendicularly to the bottom part, and the two raised parts A having the notched parts are folded along the fold I. , K to stand up perpendicularly to the bottom, and these rising parts A, H
Since the partition is made up of , it is no longer necessary to assemble the partition into a valve shape and place it inside the packaging box, which was the case in the past.As a result, work efficiency can be significantly improved, and Since there is no need for storage space for partitions, material costs and storage costs can be reduced.

In addition, two raised parts B are inserted into the two notches provided in the two bottom parts and the two raised parts A, and are bent at the folds J and L to stand up in a direction perpendicular to the bottom part. has the above-mentioned two notches, and is cushioned by two raised parts A that are bent at the folds I and K and raised perpendicularly to the bottom, and is prevented from slipping out toward the bottom. As a result, the weight of the electrolytic capacitor when stored will no longer cause the bottom part to come off, and as a result, it is no longer necessary to attach tape to prevent the bottom part from falling out, as was the case in the past. Since there is no carbon, it is possible to obtain a product that is extremely superior in terms of member cost and workability, and also has excellent strength.

[Brief explanation of drawings]

Fig. 1 is a perspective view of a packaging device showing one embodiment of the present invention, Fig. 2 is an exploded view of the same packaging device, Fig. 3 is a front view of an air cap housing an electrolytic capacitor, and Fig. 4 is a perspective view of the packaging device showing an embodiment of the present invention. A perspective view of a packaging device that houses a capacitor, FIG. 5 is a perspective view of a conventional packaging device, and FIG. 6 is an exploded view of the same packaging device.
FIG. 7 is a perspective view showing the inner partition, and FIG. 8 is a perspective view of a packaging device housing the inner partition. 21.22, 23.24...4 sides, 25
...Pasting part, 26.27.28.29...
...Four bottoms, 34, 35, 36.37...
...Four rising parts, 38.39...Notch part, 40...Inner partition, A, B, C, D, E,
F, G, H, I. J, ni, L... crease. 2/, 22.23.24--4 TS/1 (IT %4
θ−−−゛中゛I±′chiη

Claims (1)

[Claims] Four side parts with folds A, B, C, and D provided in adjacent parts, and one continuous end of the side part located at both ends of these four sides, and A pasting part that is pasted to the other end of the side part located at both ends;
Four bottom parts provided through folds E, F, G, and H on the four sides, and creases I, J, and K on these four bottom parts.
, L, and a cutout portion is provided at approximately the center of two corresponding bottom portions and two corresponding raised portions A of the four bottom portions and the raised portions. established,
The four side parts are bent at the folds A, B, C, and D, and the pasted part is pasted to the other end of the side parts located at both ends to form the side part, and the Fold the two bottom parts and two raised parts A that have notches to the inside of the side part at the creases E and G, and fold the remaining two bottom parts and two raised parts B into the two notched parts. The two raised parts B inserted into the two notches are bent at the folds J and L to stand up perpendicularly to the bottom part, and Two raised parts A having notches are bent at the folds I and K to stand up perpendicularly to the bottom, and these raised parts A,
A packaging device in which a partition is formed by B.