JP2559174Y2 - Packing structure of the goods to be packed - Google Patents

Description

[Detailed description of the invention]

[0001]

[Industrial application field] This invention is based on the
Of the packaged goods used for packing in the packing box
It relates to the packing structure .

[0002]

2. Description of the Related Art Conventionally, for example, like a cardboard box,
In the packing box used for packing the items to be packed, in addition to the above-mentioned items to be packed, a cushioning material is also stored and packed together with the items to be packed. Try to prevent. Styrofoam has been frequently used as the cushioning material, focusing on its elasticity. For example, conventionally as shown in FIG. 7
In the packing structure of the article to be packed, the mirror cabinet 50 fixed to the vanity table is stored in the packing box 52 together with the cushioning materials 51 arranged on both sides of the mirror cabinet 50 , Each of these cushioning materials 51 is a box body 51a formed in a box shape from corrugated paper.
And a plurality of styrofoam plates 51b attached to the inner surface of the box body 51a, and the mirror cabinet 50 is provided by the elastic force of the styrofoam plate 51b.
Is trying to protect. In addition to the cushioning material 51, a cushioning plate 54 made of corrugated cardboard is also provided in the packing box 52 to protect the mirror 53. The styrofoam plate 54a is also attached to the main surface of the cushioning plate 54. Have been.

[0003]

In recent years, there has been a strong tendency to refrain from using styrofoam as described above, in terms of effective use of resources, disposal of industrial waste, and environmental problems. This is because Styrofoam is manufactured by processing petroleum, and it is very difficult to recycle it once it is molded and reused. In addition, the incinerator becomes hot due to incineration. And the generation of harmful substances due to incineration. In this regard, since the cushioning material 51 is composed of the box body 51a made of corrugated cardboard and the styrofoam plate 51b, the styrofoam plate 51b must be peeled off from the box body 51a when processing as waste. Must. A box 5 made of such corrugated paper is used.
Instead of using the relaxation material 51 by the 1a and the styrofoam plate 51b, there is a method of using a cushioning material (not shown) made of only styrofoam, which has been used more frequently than before. If such a cushioning material is used, the operation of peeling the styrofoam plate 51b from the box body 51a as described above becomes unnecessary. However, such a cushioning material not only has a problem in the incineration process described above, but is also stored and packed in a packing box together with an object to be packed, and when a large number of such packing boxes are stacked, a buffer made of the styrene foam is used. The material is partially crushed by the elastic force of the material, and there remains a problem that a multi-stage packing box will eventually fall over.

Accordingly, the present invention is directed to the conventional cushioning material described above.
And it was proposed to solve the problem with the packing structure of the packed using, with sufficiently exhibit the function as a buffer material said to protect the object to be packed, the included
A cushioning material that can be easily attached at low cost, can be manufactured easily and at low cost, does not need to be treated as industrial waste, and can contribute to effective use of resources and prevention of environmental destruction. The purpose is to provide.

[0005]

DISCLOSURE OF THE INVENTION The present invention has been proposed to achieve the above object, and is a rectangular parallelepiped cushioning material having an open portion having one open side, which constitutes a packing box. A side plate portion facing the side plate portion to be formed, an upper plate portion bent in an L-shape via a first bent portion formed on the side plate portion, and an upper plate portion facing the upper plate portion. A lower plate portion bent in an L-shape through a second bent portion formed in the side plate portion; and a first plate formed on one side and the other side of the side plate portion. And a plurality of ribs protruding from one side and the other side of the side plate portion toward the side plate portion of the packing box by bending the bent portion and the second bent portion. The cushioning material consisting of is inserted into one side and the other side of the item to be packed, and is packed in the packing box with it attached to both sides of the item to be packed. Those characterized by comprising been.

[0006]

According to the packing structure of the package according to the present invention,
Since the ends of the plurality of ribs abut against the inner side surface of the side plate part constituting the packing box , the cushioning material attached to both sides of the packaged article is located between the side plate part forming the cushioning material and the side plate part of the packing box. A buffer space having a protrusion length of the rib is formed in the container, so that the packing object packed in the packing box can be prevented from cracking or chipping during transportation or the like. This cushioning material is made of corrugated paper,
Since it does not use Styrofoam, it can be manufactured at low cost, and it is not only necessary to dispose as industrial waste, but also it can be reused,
Furthermore, since the rib is configured to protrude from the side plate portion by an operation of bending corrugated paper into a U-shape, it can be manufactured extremely easily. In addition,
According to the packing structure of the packaged object according to the invention,
The above cushioning material can be attached to each side
Very easy to attach to packaged items
Not only the length of the item to be packed,
Even if the width is different, it affects the length of the packaged item, etc.
Not done. In other words, depending on the packing structure of this
For example, if the length from one side of the
Can be packed securely, and the width of the
Should be packed even if it is shorter than the length of each cushioning material.
Can be. Furthermore, according to this structure, both the
Each cushioning material attached to the side, during the transportation
Due to vibration, impact, etc., a displacement occurs (for example,
Will move in the direction of the other cushioning material)
However, for this reason, only one side of the
Danger such as being buffered from impact etc., not buffered on the other side
There is no sex.

[0007]

EXAMPLES The following examples of the packing structure of the object to be packed will be described in detail with reference to the drawings according to the present invention. What
For convenience of explanation, first, a buffer constituting this packing structure
Material, followed by the packaging structure.
You.

As shown in FIG. 1, the cushioning material 1 is formed by folding a corrugated cardboard into an elongated box. As shown in FIG. 1, a side plate 2 facing the packing box and a side plate 2 are provided. Part 2
An upper plate 4 bent in an L-shape via a first bent portion 3 formed on one side of the upper plate 4, and an upper plate 4 that faces the upper plate 4 and faces the upper plate 4. A lower plate portion 6 bent in an L-shape through a second bent portion 5 formed on the side, and third or fourth bent portions 7 and 8 at upper and lower ends of the upper plate portion 4. And the first and second flaps 9 and 10 which are the front end or the rear end of the cushioning material 1 and the fifth or the fifth flaps formed at the front end and the rear end of the lower plate portion 6 respectively. The third and fourth flaps 13 and 14 are continuous with the sixth bent portions 11 and 12 and are surface-bonded to the first or second flaps 9 and 10. . The length of the side plate 2 is substantially the same as the length of the side plate constituting the packing box in which the cushioning material 1 is stored and packed together with the article to be packed.

That is, as shown in a development view of FIG. 2, the cushioning material 1 is formed by cutting corrugated paper into a substantially H-shape, and an elongated portion formed at the center is formed by the side plate. The upper plate portion 4 and the lower plate portion 6 are connected to the left and right sides of the side plate portion 2 via first or second bent portions 3 and 5 shown by broken lines in the figure. It is a part consisting of. The first and second flaps 9 and 10 are portions that are continuous with the upper and lower ends of the upper plate portion 4 via third or fourth bent portions 7 and 8, respectively. The third and fourth flaps 13, 14 are continuous with the upper and lower ends of the lower plate portion 6 via the fifth or sixth bent portions 11, 12.
It is.

The upper plate portion 4 and the lower plate portion 6 have
As shown in FIG. 1, a plurality of ribs 20 and 21 which are continuous with the upper plate portion 4 or the lower plate portion 6 are formed.
The ribs 20 and 21 are all of the same length, and the plurality of ribs 20 connected to the upper plate 4 and the plurality of ribs 21 connected to the lower plate 6 face each other. It becomes. That is, these ribs 20, 21 form a plurality of U-shaped slits 20a, 21a in the side plate portion 2 as shown in a development view shown in FIG. The upper plate portion 4 or the lower plate portion 6 is bent into an L-shape via the first and second plates 5 to protrude from both sides of the side plate portion 2 as shown in FIG.

The first to fourth flaps 9, 9
As shown in FIG. 2, each of the members 10, 13 and 14 has the same shape.
Alternatively, while the length from one side end of the lower plate portion 6 to the tip of each of the ribs 20 and 21 is the same, the third, fourth, fifth, and sixth bent portions 7, 8, and The lengths of 11 and 12 are the same as the width of the upper plate 4 or the lower plate 6. In other words, the first to fourth flaps 9, 10,.
The slits 13 and 14 have the same length as the lengths of the ribs 20 and 21 from one side to the other side.
13a and 14a are formed. Therefore, when assembled as shown in FIG. 1, each of the flaps 9, 10, 13, 14 has the same length as the length from the lower end of the upper plate 4 or the lower plate 6 to the upper end of each rib 20, 21. It is possible to effectively buffer the impact at the corner of the packing box as described later. The procedure for assembling the corrugated cardboard in the developed view shown in FIG. 2 as the cushioning material 1 shown in FIG. 1 will be briefly described. First, the upper plate 4 and the lower plate 6 are connected to the upper plate 4 and the lower plate. The first and second bent portions 3 and 5 are bent into an L-shape so that the portions 6 face each other. Due to this bending, the ribs 20 and 21 are projected from both sides of the side plate portion 2. Next, the first and third flaps 9, 13
Is bent from the third or fifth bent portion 7, 11 into an L-shape, and the flaps 9, 13 are overlapped with an adhesive (not shown) or a stapler or the like. Similarly, the second and fourth flaps 10, 14 are also overlapped. With the above procedure, the cushioning material 1 shown in FIG. 1 is completed.

Therefore, the cushioning material according to the above-described configuration will be described below.
The packing structure of the article to be packed using No. 1 will be described. Up
Serial buffer material 1, as shown in FIG. 3, each side one by one fixing of the mirror cabinet 50 which is an object to be packed
It is, thick protective sheet 23 for protecting the mirror 53
With Ru is housed in the packing box 52. Thereby, as shown in FIG. 4, each of the ribs 20 and
The tip of 21 abuts on the inner surface of the side plate 52a of the packing box 52, and the ribs 20, 21 are provided between the side plate 52a of the packing box 52 and the side plate 2 forming the cushioning material 1. A buffer space having the same length as that of the buffer space is formed. Therefore, the mirror cabinet 50 packed in the packing box 52 can be prevented from being damaged during transportation or the like by the buffer space. In particular, in the cushioning material 1 constituting this embodiment, as shown in FIG. 1, the front end and the rear end are formed by the first and third flaps 9, 13 or the second and fourth flaps 10, 14, respectively. Since these flaps 9, 10, 13, and 14 are located at the corners of the packing box 52 and packed, the damage to the mirror cabinet 50 due to the crushing of the corners frequently occurring during transportation is effectively eliminated. be able to. Also, the above mirror cabinet
The mounting work of each of the cushioning materials 1 and 1 on both sides of the 50
Simply put each cushioning material 1,1 on both sides of the mirror cabinet 50
It is very easy to insert
Even if the length of the mirror cabinet 50 is long, it is short.
The cushioning materials 1, 1 securely
And the width of the mirror cabinet 50 is
Even if it is shorter than the length of the impact material 1, 1
be able to.

In the cushioning material 1 of the first embodiment, the number of ribs to be formed on the four cushioning materials 1 on both sides of the side plate portion 2 is at least a plurality of ribs. However, the present invention is not limited to the above embodiment as long as it is present. In the cushioning material 1 constituting the above embodiment,
Although the flaps are not shown at the upper and lower ends of the side plate portion 2, the present invention is not limited thereto.
As an example, as in the case of the cushioning material 30 shown in FIG. 6, the fifth and sixth flaps 32 and 33 may be provided at the upper and lower ends of a side plate portion 31 provided at the center, respectively.
According to such a cushioning material 30, the first flap 38 continuous with one end of the upper plate portion 36 on which the plurality of ribs 34 are formed, and the lower plate portion 3 on which the plurality of ribs 35 are formed.
7, a third flap 40 overlapping with the fifth flap 32, a second flap 39 continuous with the other end of the upper plate portion 36, and a lower plate The fourth flap 41, which is continuous with the other end of the portion 37,
Since the mirror cabinet 50, which is an object to be packed, can be more firmly protected since the mirror cabinet 50 is superimposed on the sixth flap 33.

[0014]

[Devised effect] above you As is apparent from the description of施例, according to the packaging structure of the object to be packed according to the present invention, a cushioning material
A plurality of tips of ribs formed constitutes the packing box so abuts the inner surface of the side plate portion, between the side plate portion and the packing box of the side plate portion constituting the cushioning material, the the moderate衡材A buffer space having the same length as the length of the rib is formed, and the packaged object packed in the packing box can effectively avoid damage such as cracking or chipping during transportation or the like. This cushioning material is made of corrugated paper,
Since styrene foam is not used at all, it can be manufactured at low cost, and it is not only necessary to dispose as industrial waste, but also it is possible to reuse it. Since it is configured to protrude from the side plate portion by a bending operation in a U-shape, it can be manufactured extremely easily.
Furthermore, according to the packing structure of the article to be packed according to the present invention,
The cushioning material is attached to each side of the package.
Is very easy to pack
Not only can be attached to the
Even if the length or width is different,
It is not affected. In other words, the packing structure of this
According to the structure, the length from one side of the packaged object to the other side is long
Even if it can be packed securely,
Even if the width of the package is shorter than the length of each cushioning material,
Can be wrapped. Furthermore, according to this structure,
Each of the above cushioning materials attached to both sides of the package is
Displacement due to vibration or shock at
If one cushioning material moves in the direction of the other cushioning material,
), And therefore, the
Only the side is buffered from impact, etc., and the other side is not buffered.
There is no danger.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an appearance of a cushioning material constituting a first embodiment of the present invention.

Figure 2 is a developed view of the cushioning material shown in FIG.

FIG. 3 is an exploded perspective view showing a state where a mirror cabinet is packed in a packing box using the cushioning material shown in FIGS. 1 and 2 ;

FIG. 4 is a longitudinal sectional view showing a state in which a buffer space is formed in a packing box by ribs.

FIG. 5 is a vertical cross-sectional view showing a state in which first and third flaps are provided at corners of a packing box.

FIG. 6 shows another example of the cushioning material constituting the present invention.
Is a be developed view.

FIG. 7 is an exploded perspective view showing a conventional packing structure of an article to be packed .

[Explanation of symbols]

REFERENCE SIGNS LIST 1 buffer material 2 side plate portion 3 first bent portion 4 upper plate portion 5 second bent portion 6 lower plate portion 20 rib 21 rib 30 buffer material 31 side plate portion 36 upper plate portion 37 lower plate portion 34 rib 35 rib 50 Mirror cabinet 52 Packing box 52a Side plate

Claims (1)

(57) [Scope of request for utility model registration] 1. A rectangular parallelepiped having an open part with one side open
A cushioning material having a shape, and having an L-shape through a side plate portion facing the side plate portion forming the packing box and a first bent portion formed on the side plate portion.
Formed on the bent upper plate and the side plate while facing the upper plate
Lower part bent into an L-shape through the second bent part
A plate portion is formed at one side end and the other side end of the side plate portions of the first folding
By bending the bent portion and the second bent portion,
Projected from one side and the other side toward the side plate of the packing box
A plurality of ribs and a cushioning material made of corrugated paper.
Insert on one side and the other side of the package and insert it on both sides of the
It is characterized by being packed in a packing box with it attached
The packing structure of the item to be packed.