JP2868069B2 - Packaging equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention uses an outer box made of corrugated cardboard whose length and width are longer than height and length, and whose bottom and lid are formed by folding the bottom flap and the lid flap, respectively. The present invention relates to a packaging device.

[0002]

2. Description of the Related Art When an object to be packaged is horizontally long, its packaging form is also generally horizontally long. However, in order to pack such an object to be packaged by using an outer box made of a horizontally long corrugated cardboard, it is necessary to arrange the outer box before and after the outer box itself. Since the lateral dimension of the surface is long and the surface is considerably weak in terms of strength, it is necessary to take measures for buffering in order to prevent damage to the packaged items contained in the outer box. In the past, buffering was performed by making full use of foamed resin buffer pads. However, since many problems arise in the disposal and incineration of foamed resin, the use of foamed resin has been shifted as much as possible.

For example, Japanese Utility Model Publication No. 57-59495 discloses a buffer for holding a packaged object from above and below by a lower holder and an upper holder made of corrugated paper, and attaching a pair of right and left fastening plates to an outer box. Such packaging techniques have been disclosed. Japanese Utility Model Laid-Open Publication No. 6-10175 discloses a technique for connecting a side plate and an end plate, forming a buffer space in a frame shape, and fixing an object to be packaged. Further, Japanese Utility Model Laid-Open No. 5-13967 discloses that a belt-shaped corrugated paper 101 is bent and formed as shown in FIG.
A technique is disclosed in which an H-shaped buffer pad having flange-shaped end surfaces 103 formed on both sides of the outer case 2 is housed on both sides in an outer box 104, and a gap is formed to cushion the packaged object. Each of these uses a cushioning member made of corrugated cardboard to provide a cushioning function without using a foamed resin which has a problem in disposal or incineration.

[0004]

Among the cushioning members of the conventional packaging as described above, those having excellent strength have a complicated shape and poor manufacturability in die-cutting and assembling, and use a large amount of material and cost. However, there is a problem that the strength of the horizontally long outer box is insufficient. In addition, if the strength of the outer box is not increased, the package may be damaged.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned conventional problems, and it is an object of the present invention to provide a simple shape, good manufacturability, easy disassembly after use, and easy handling. Another object of the present invention is to obtain a packaging device having an excellent function of compensating for insufficient strength of the packaging device, and to improve the unity of the packaging form of the packaging device.

[0006]

In order to achieve the above-mentioned object, the invention of claim 1 is to provide a fixed space from a horizontally long front and rear surface inside a horizontally long hexahedral outer box made of corrugated paper. A packing space for accommodating articles to be packaged is formed by two buffer members inserted in the front and rear in the outer box, and each of the buffer members is formed by an inner surface defining a packaging space and an inner surface defining the packing space. A folded part made of corrugated cardboard, comprising: a contact surface that hits the inner surface of the outer box facing the side surface, where the upper end and the upper end of the outer box are substantially flush, and a width surface that separates the inner surface from the inner surface of the outer box to the inside. And means for storing the article to be packaged in the packaging space.

In order to achieve the above object, the invention according to claim 2 is based on a central part which is separated from the horizontal front surface and the rear surface in the horizontal hexahedral outer box made of corrugated cardboard by a fixed distance from each other. A packaging space for storing the articles to be packaged is formed by front, rear, left and right cushioning members inserted into the front and rear and left and right inside the outer box, and each of the front and rear cushioning members is an inner surface defining a packaging space, and Corrugated paper made of a contact surface formed at each end of the inner surface and hitting the inner surface of the outer box, where the upper end of the outer box and the upper end are substantially flush, and a width surface for separating the inner surface from the inner surface of the outer box to the inside. The left and right shock absorbing members are formed by bending parts of the outer box, and the front and rear surfaces parallel to the inner surfaces of the right and left wife surfaces of the outer box and the front and rear shock absorbing members formed before and after this contact surface. It consists of corrugated cardboard folded parts consisting of Adopting means to contain the objects to be packaged with respect to the packaging space.

In order to achieve the above object, an invention according to a third aspect of the present invention is directed to a central portion which is separated from a horizontal front surface and a rear surface by a predetermined distance in a horizontal hexahedral outer box made of corrugated paper. A packaging space for storing the articles to be packaged is formed by front, rear, left and right cushioning members inserted into the front and rear and left and right inside the outer box, and each of the front and rear cushioning members is an inner surface defining a packaging space, and Corrugated paper made of a contact surface formed at each end of the inner surface and hitting the inner surface of the outer box, where the upper end of the outer box and the upper end are substantially flush, and a width surface for separating the inner surface from the inner surface of the outer box to the inside. The left and right cushion members are obliquely inserted into the contact surfaces that contact the entire inner surfaces of the left and right wife surfaces of the outer box and the inner surfaces of the front and rear cushion members formed before and after this contact surface. Of corrugated cardboard consisting of front and rear surfaces extending in the direction Composed of goods, to adopt a means to contain the objects to be packaged with respect to the package space.

In order to achieve the above object, the invention according to a fourth aspect of the present invention is directed to a central part which is separated from a horizontally long front surface and a rear surface in a horizontally long hexahedron outer box made of corrugated cardboard with a fixed space therebetween. A packaging space for storing the articles to be packaged is formed by buffer members inserted at four corners in the outer box, and each of the buffer members is an inner surface defining a packaging space;
A contact surface that hits the inner surface of the outer box facing the inner surface, and where the upper end and the upper end of the outer box are substantially flush, a width surface that separates the inner surface from the inner surface of the outer box, and a part of the width surface And a folded part made of corrugated cardboard, comprising a fixed surface that separates both sides of the packaging space from the wife surface of the outer box, and adopts a means for storing an object to be packaged in the packaging space.

In order to achieve the above object, the invention according to claim 5 is a device according to any one of claims 1 to 4, wherein a packaged object such as an accessory is provided in a gap in the outer box formed by the cushioning member. A means for storing the articles to be packed is adopted.

[0011]

According to the first aspect of the present invention, there is provided a package formed in a central portion which is separated from a horizontally long front surface and a rear surface within a horizontally long hexahedral outer box made of corrugated cardboard, with a predetermined distance from each of them. The space is defined by an inner surface of the cushioning member having a simple shape on the side of the article to be packaged, a contact surface facing the inner surface and hitting the inner surface of the outer box, and a width surface for separating the inner surface from the inner surface of the outer box to the inside. Due to the surface structure and the gap structure, the outer case is separated from the outer surface of the horizontally long front and rear surfaces.

According to the second aspect of the present invention, there is provided a package formed in a central portion which is separated from a horizontally long front surface and a rear surface of a horizontally long hexahedron outer box made of corrugated paper at a predetermined distance from each other. The front and rear of the space, the inner surface of the front and rear of the cushioning member of a simple shape and the contact surface formed on both ends of the inner surface and hitting the inner surface of the outer box,
The inner and outer surfaces are separated from the laterally elongated front and rear outer surfaces by a surface structure and a gap structure by a width surface that separates the inner surface from the inner surface of the outer case to the inside, and the left and right sides of the packaging space have simple left and right cushioning members. The outer case is separated from the outer surface of the outer case by a contact surface that hits the inside of the left and right wife surfaces of the outer case and front and rear surfaces parallel to each inner surface of the front and rear buffer members formed before and after the contact surface.

According to the third aspect of the present invention, there is provided a package formed in a central portion which is separated from a horizontally long front surface and a horizontally long front surface and a rear surface within a horizontally long hexahedron outer box made of corrugated paper. The front and rear of the space, the inner surface of the front and rear of the cushioning member of a simple shape and the contact surface formed on both ends of the inner surface and hitting the inner surface of the outer box,
The inner and outer surfaces are separated from the laterally elongated front and rear outer surfaces by a surface structure and a gap structure by a width surface that separates the inner surface from the inner surface of the outer case to the inside, and the left and right sides of the packaging space have simple left and right cushioning members. A contact surface that contacts the entire inner surface of the left and right wife surfaces of the outer case, and front and rear surfaces that extend obliquely inward on the respective inner surfaces of the front and rear cushioning members formed before and after the contact surface. The support structure is formed by the front and rear surfaces extending obliquely inward at the corners of the outer box, and buffer spaces are formed at the four corners of the packaged object.

According to a fourth aspect of the present invention, there is provided a package formed in a central portion which is separated from a horizontally long front surface and a rear surface of a horizontally long hexahedral outer box made of corrugated cardboard with a predetermined space therebetween. Before and after the space, 4
A simple structure of the cushioning member inserted in the corner, the inner surface, a contact surface that hits the inner surface of the outer box facing the inner surface, and a surface structure with a width surface that separates the inner surface from the inner surface of the outer box to the inside. Due to the gap structure, it is separated from the outer surface of the horizontally long front and rear surfaces of the outer case, and the left and right sides of the packaging space are separated from the wife surface of the outer case by a fixing surface extending from a part of the width surface of the cushioning member. The surface fixes each cushioning member in the outer box.

According to a fifth aspect of the present invention, there is provided an article to be packaged together with an article to be packaged such as an accessory in a gap in an outer box formed by a cushioning member, together with the operation according to any one of the first to fourth aspects. , The unity of the whole packaging form is improved.

[0016]

An embodiment of the present invention will be described below with reference to the drawings. Embodiment 1 FIG. FIGS. 1, 2 and 3 show a first embodiment of the packaging apparatus of the present invention. This packaging apparatus comprises an outer box 1 made of corrugated paper and a buffer member 2 made of a pair of front and rear corrugated paper.

Since the outer box 1 is made of corrugated cardboard and is used for packing a horizontally long packaged object 3, the outer box 1 has a longer horizontal dimension than the height dimension and the vertical dimension, and a bottom flap 4 having four bottoms and four lids. Each of the lid flaps 5 is formed into a hexahedron by folding and sealing with a tape 6 or the like. Inside the outer box 1, packing spaces for storing the articles to be packaged 3 are inserted one by one at the front and rear inside the outer box 1, respectively, at a central part separated from the horizontally long front surface 7 and the rear surface 8 at a predetermined interval. The shock absorbing member 2 is formed. As shown in FIG. 2, each cushioning member 2 defines a packaging space and has an inner surface 9 that comes into contact with the packaged object 3 in the packaging space.
Then, the upper surface of the outer box 1 hits the inner surface facing the inner surface 9, and the upper surface of the outer box 1 and the upper surface thereof are substantially flush with each other, and the inner surface 9 is separated inward from the inner surface of the outer box 1. It is composed of a folded part of corrugated paper made of a width surface 11.

As shown in FIG. 3, the cushioning member 2 in the unfolded state is provided with a folding ruled line 12 parallel to the short side on the left and right on a band-shaped corrugated paper having a short side substantially equal to the height of the outer box 1. It is in the form provided for each book. An inner surface 9 is defined in the center by a ruled line 12 and a cut line 13 in a substantially T-shape as shown in the figure, and width surfaces 11 are defined on both sides of the inner surface 9 respectively.
At the end side of the width surface 11, the contact surface 10 is defined by half. A part of the inner side surface 9 is formed into the T-shape by entering the width surface 11 because the packaged object 3 has a leg portion 14 or a protruding portion, and the leg portion 14 or the protruding portion is moved upward as shown in FIG. This is to constitute the holding portion 15 for holding down from above. The lateral dimension of the inner side surface 9 excluding the horn-shaped laterally extending holding portion 15 is the same as the lateral dimension of the contact surface 10 and is 60% of the lateral dimension of the front surface 7 or the rear surface 8 of the outer box 1. The size is set to about 90%.

The buffer member 2 in the unfolded state is formed by folding all the ruled lines 12 in a mountain-like manner so that the inner surface 9 shown in FIG.
It has a horizontally long rectangular tube shape in which the pressing portion 15 protrudes to the upper left and right sides. When the buffer member 2 assembled in this way is inserted into the packaged object 3 in the center of the outer box 1 so that the inner surfaces 9 are brought into contact with each other, a packaging form as shown in FIG. 1 is obtained. An article 17 to be packaged together with the article 3 to be packaged, such as an accessory, is stored in the gap 16 formed by the cushioning member 2, and the lid flap 5 is bent and sealed with the tape 6 or the like.

In this packaging apparatus, the packaged object 3 of the cushioning member 2
A surface structure and a clearance structure by a side inner surface 9, a contact surface 10 facing the inner surface 9 and contacting the inner surface of the outer box 1, and a width surface 11 for separating the inner surface 9 from the inner surface of the outer box 1 to the inside. From the outer surface of the horizontally long front surface 7 and the rear surface 8 of the outer box 1
Are separated from each other, so that the cushioning property for the packaged object 3 is excellent. Most of the horizontally long front and rear surfaces 7 and 8 of the outer box 1 which is weak in strength are lined with the hitting surface 10 to form a double surface structure. Absent. In addition, the leg 3 or the protruding portion is pressed by the pressing portion 15 formed on a part of the inner side surface 9 of the packaged object 3 and is housed in the outer box 1 in a stable state. Even if the packaging state is maintained.

As described above, in this packaging apparatus, the shape of the cushioning member 2 is simple, the manufacturability is good, the disassembly after use is easy, the handling is easy, the material is small, and the packaging apparatus is entirely made of corrugated paper. There is no problem with disposal or incineration, and it can be reused as a recycled resource.

The holding portion 15 of the cushioning member 2 may be omitted from the configuration when the article 3 to be packaged does not have the legs 14 or the protruding portions where the holding portion 15 can function.

Embodiment 2 FIG. FIGS. 4, 5, and 6 show a second embodiment of the packaging apparatus of the present invention. The packaging apparatus of the second embodiment is also the same as that of the first embodiment with respect to the outer box 1 and the article 3 to be packaged. Therefore, the same reference numerals as those of the first embodiment are used and the description thereof is omitted.

As shown in FIG.
A packing space for storing the packaged object 3 is provided at a central portion which is separated from the horizontally long front surface 7 and the rear surface 8 at a constant distance from the front surface and the rear surface 8. It is formed by the front and rear and left and right buffer members 19 and 20 inserted one by one. As shown in FIG. 5, the front and rear buffer members 19 define an inner space 21 that defines a packaging space and contacts the packaged object 3 in the packaging space, and inner surfaces of the outer box 1 that are formed at both ends of the inner surface 21 respectively. And a contact surface 22 where the upper end of the outer box 1 and the upper end thereof are substantially flush with each other, and a width surface 23 which separates the inner side surface 21 from the inner surface of the outer box 1 to the inside. It is formed into a simple concave shape by bending. The lateral dimensions of the front and rear cushioning members 19 are
The dimension is set to about 60% to 80% of the lateral dimension of the front surface 7 or the rear surface 8.

As shown in FIG. 6, the right and left cushioning members 20
A contact surface 24 is provided between the right and left wife surfaces 18 of the outer box 1, and front and rear surfaces 25 parallel to the respective inner surfaces 21 of the front and rear buffer members 19 formed before and after the contact surface 24. Formed by corrugated paper. At the upper part of the front and rear surfaces 25, a pressing part 26 for pressing the leg 14 or the protruding part of the packaged object 3 from above as shown in FIG.

After the front and rear cushioning members 19 having such a configuration are housed in the outer box 1 so that the respective inner surfaces 21 face the center side, the left and right cushioning members are provided on the left and right sides of the packaging space defined therebetween. When the article 3 to which the package 20 is attached is attached, a packaging form as shown in FIG. 4 is obtained. In the gap 27 between the front and rear cushion members 19 and the inner surface of the outer box 1,
When the article 17 to be packed is stored and the lid flap 5 is bent and sealed with the tape 6 or the like, the packaging is completed in a united manner.

This packaging device also has the same basic functions and effects as those described in the first embodiment, but is also excellent in buffering the impact applied from the side 18 of the outer box 1 by the left and right buffer members 20. Moreover, the shape of each of the cushioning members 19 and 20 is extremely simple and easy to manufacture. The other functions and effects are the same as those described in the first embodiment, and thus description thereof will be omitted.

Embodiment 3 FIG. 7 and 8 show a packaging device according to a third embodiment of the present invention. The packaging apparatus according to the third embodiment pushes the buffering property of the left and right cushioning members 20 shown in the second embodiment, and is the same as that of the second embodiment except for the configuration of the left and right cushioning members 20. Therefore, the same reference numerals as in the second embodiment are used, and the description thereof is omitted.

As shown in FIG.
A packing space for storing the packaged object 3 is provided at a central portion which is separated from the horizontally long front surface 7 and the rear surface 8 at a constant distance from the front surface and the rear surface 8. It is formed by the front and rear and left and right buffer members 19 and 20 inserted one by one. The front and rear cushion members 19 are the same as those of the second embodiment.
, But the left and right cushioning members 20
Has a unique configuration as shown in FIG.

That is, the left and right cushioning members 20 are formed as a contact surface 24 which contacts the entire inner surface of the left and right wife surfaces 18 of the outer box 1, and formed on the front and rear sides of the contact surface 24. 21 includes front and rear surfaces 25 extending obliquely inward. The contact surfaces 24 of the left and right cushioning members 20 shown in the second embodiment are enlarged, and the front and rear surfaces 25 are inclined obliquely inward. Other configurations are the same as those of the second embodiment.

According to the left and right cushioning members 20 having such a configuration, as shown in FIG. 7, the obliquely inwardly formed front and rear portions of the contact surface 24 corresponding to the entire inner surfaces of the right and left wife surfaces 18 of the outer box 1 are formed. Since the front and rear surfaces 25 extend, a diagonal support structure is formed at the corner of the outer box 1 and a triangular buffer space is formed at the four corners of the package 3. The cushioning property against the impact from the corner becomes extremely high. The other functions and effects are the same as those described in the second embodiment, and thus description thereof will be omitted.

Embodiment 4 FIG. 9 and 10 show a fourth embodiment of the packaging apparatus of the present invention. The packaging apparatus of the fourth embodiment is the same as that of the first embodiment with respect to the outer box 1 and the article 3 to be packaged.

In the packaging device of the fourth embodiment, the packaging space defined at the center of the outer box 1 which is separated from the horizontally long front surface 7 and the rear surface 8 at a certain distance from each other is defined by the outer box 1. It is formed by four cushioning members 28 inserted at the four corners inside. As shown in FIG. 10, each cushioning member 28 has an inner surface 29 defining a packaging space, and the inner surface 29.
A contact surface 30 which hits the inner surface of the corner of the outer box 1 facing the upper surface and the upper end and the upper end of the outer box 1 are substantially flush with each other, and a width surface 31 which separates the inner side surface 29 from the inner surface of the outer box 1 to the inside. It is configured by bending and bonding corrugated paper as a horizontally long rectangular cylinder. In the middle part of the inner surface 29 of each buffer member 28,
As shown in FIG. 9, a pressing portion for pressing the leg portion 14 or the protruding portion of the packaged object 3 from above is cut and formed as the concave portion 32. Further, from a part of one width surface 31 of each cushioning member 28, a fixing surface 33 that separates both sides of the packaging space along the wife surface 18 of the outer box 1 from the wife surface 18 extends.

The four cushioning members 28 are connected to the outer box 1
Each inner surface 29 is brought into contact with the packaged object 3 stored in the center of the outer box 1, and each fixed surface 33 is inserted into the four corners of the outer box 1 so as to overlap the inside of the wife surface 18 of the outer box 1. For example, a packaging form as shown in FIG. 9 is obtained. If the article 17 to be packed together with the packaged object 3 such as an accessory is stored in the gap 34 formed by the cushioning member 28 and the lid flap 5 is bent and sealed with the tape 6 or the like, the packaging is completed in a united manner.

In the packaging apparatus of the fourth embodiment, in particular, the left and right sides of the packaging space are separated from the end surface 18 of the outer box 1 by a fixing surface 33 extending from a part of the width surface 31 of the cushioning member 28. Each buffer member 28 is fixed to the inside of the outer box 1 by 33, so that a stable shock absorbing property can be obtained even when an impact is applied from any direction of the outer box 1. Other functions and effects are the same as those of the first and second embodiments, and a description thereof will be omitted.

[0036]

As is apparent from the above description of the embodiment, according to the first aspect of the present invention, the laterally elongated front and rear surfaces of the horizontally long hexahedral outer box made of corrugated paper are corrugated cardboard. Sufficiently reinforced with cushioning members made of paper,
In addition to a packaging device having an excellent cushioning function, the cushioning member has a simple shape and good manufacturability, is easy to disassemble after use and is easy to handle, and requires less material, thereby reducing costs.

According to the second aspect of the present invention, the laterally elongated front and rear surfaces of the horizontally long hexahedral outer box made of corrugated paper are sufficiently reinforced by the front and rear cushioning members made of corrugated paper, respectively. Since the left and right sides are reinforced with left and right cushioning members made of cardboard paper with a simple shape, it becomes a packaging device with excellent cushioning function, and the cushioning member has a simple shape and good manufacturability, and it is easy to disassemble after use It is easy and requires less material, thus reducing costs.

According to the third aspect of the present invention, the horizontally long front and rear surfaces of the horizontally long hexahedral outer box made of corrugated paper are sufficiently reinforced by the front and rear cushioning members made of corrugated paper, respectively. The left and right sides are reinforced by simple left and right cushioning members made of corrugated cardboard, and a diagonally inward support structure is formed at the corner of the outer box. In addition to a packaging device having better functions, the cushioning member has a simple shape and good manufacturability, is easy to disassemble after use, is easy to handle, and requires less material, thereby reducing costs.

According to the fourth aspect of the present invention, the laterally elongated front and rear surfaces of the horizontally long hexahedral outer box made of corrugated paper are inserted into the four corners of the outer box made of corrugated paper, respectively. It is reinforced with a cushioning member, the left and right sides of the outer box are reinforced with fixed surfaces, and the cushioning member is also fixed with a fixed surface, so it becomes a packaging device with excellent cushioning function, and the cushioning member has a simple shape and good manufacturability In addition, the disassembly after use is simple and easy to handle, and the cost is reduced because less material is required.

According to the fifth aspect of the present invention, in addition to the effect according to any one of the first to fourth aspects, the article to be packaged together with the article to be packaged, such as accessory parts, is provided in the gap in the outer box formed by the cushioning member. By storing, the unity of the entire packaging form is improved.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a packaging device according to a first embodiment of the present invention with a lid opened.

FIG. 2 is a perspective view of a cushioning member of the packaging device according to the first embodiment.

FIG. 3 is a development view of a cushioning member of the packaging device according to the first embodiment.

FIG. 4 is a plan view showing a packaging apparatus according to a second embodiment of the present invention with a lid opened.

FIG. 5 is a perspective view of a cushioning member before and after the packaging device according to the second embodiment.

FIG. 6 is a perspective view of left and right cushioning members of the packaging device according to the second embodiment.

FIG. 7 is a plan view showing a packaging device according to a third embodiment of the present invention with a lid opened.

FIG. 8 is a perspective view of left and right cushioning members of a packaging device according to a third embodiment.

FIG. 9 is a plan view showing a packaging device according to a fourth embodiment of the present invention with a lid opened.

FIG. 10 is a perspective view of a cushioning member of a packaging device according to a fourth embodiment.

FIG. 11 is a perspective view showing a configuration of a conventional packaging device.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Outer box 2 Buffer member 3 Packaged material 4 Bottom flap 5 Lid flap 7 Front surface 8 Rear surface 9 Inner surface 10 Contact surface 11 Width surface 16 Gap 17 Article 18 Wife surface 19 Front and rear buffer member 20 Right and left buffer member 21 Inner surface 22 Contact Surface 23 Width surface 24 Contact surface 25 Front and rear surfaces 27 Gap 28 Buffer member 29 Inner surface 30 Contact surface 31 Width surface 33 Fixed surface 34 Gap

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-5-338667 (JP, A) JP-A-4-279471 (JP, A) JP-A-5-51064 (JP, A) 72869 (JP, U) Japanese Utility Model 5448865 (JP, U) Japanese Utility Model 7-31664 (JP, U) Japanese Utility Model 54-182273 (JP, U) Japanese Utility Model 58-169025 (JP, U) (58) Field surveyed (Int.Cl. ⁶ , DB name) B65D 57/00-59/00 B65D 67/00-81/30 B65D 81/38 B65D 5/44 B65D 5/50

Claims (5)

(57) [Claims] 1. A hexahedral outer box made of corrugated cardboard having a lateral dimension longer than a height dimension and a vertical dimension and a bottom and a lid formed by folding a bottom flap and a lid flap, respectively. A packaging space for accommodating an article to be packaged is formed in the central portion separated from the horizontally long front surface and the rear surface at a predetermined interval from each other by two cushioning members inserted in front and rear in the outer box, and Each buffer member,
An inner surface that defines the packaging space, a contact surface that hits an inner surface of the outer box that faces the inner surface, and an upper end and an upper end of the outer box are substantially flush with each other. A packaging device, comprising a folded part of corrugated cardboard having a width surface separated from an inner surface to an inner side, wherein an article to be packaged is accommodated in the packaging space. 2. A hexahedral outer box which is longer in a horizontal dimension than a height dimension and a vertical dimension, and whose bottom and lid are formed of corrugated paper formed by folding a bottom flap and a lid flap. A packing space for storing a packaged object in a central portion separated from the horizontally long front surface and the rear surface at a certain interval from each other by front, rear, left and right buffer members inserted into the front and rear and left and right inside the outer box. In addition to the above, the front and rear cushioning members are formed on the inner surface defining the packaging space and the inner surface of the outer box formed at both ends of the inner surface, respectively. A folded surface of corrugated paper made of a single contact surface and a width surface that separates the inner surface from the inner surface of the outer box to the inside, and the left and right cushioning members are left and right wedge surfaces of the outer box. The contact surface that hits the inside of the The front and rear cushioning members formed on the front and rear sides are formed of bent parts of corrugated cardboard having front and rear surfaces parallel to the respective inner side surfaces of the cushioning members, so that the items to be packaged are accommodated in the packaging space. A packaging device. 3. A hexahedral outer box made of corrugated cardboard having a lateral dimension longer than a height dimension and a vertical dimension and a bottom and a lid formed by folding a bottom flap and a lid flap, respectively. A packing space for storing a packaged object in a central portion separated from the horizontally long front surface and the rear surface at a certain interval from each other by front, rear, left and right buffer members inserted into the front and rear and left and right inside the outer box. In addition to the above, the front and rear cushioning members are formed on the inner surface defining the packaging space and the inner surface of the outer box formed at both ends of the inner surface, respectively. A folded surface of corrugated paper made of a single contact surface and a width surface that separates the inner surface from the inner surface of the outer box to the inside, and the left and right cushioning members are left and right wedge surfaces of the outer box. The hit surface that hits the entire inside of the The front and rear cushioning members formed before and after the contact surface are formed of bent parts of corrugated cardboard comprising front and rear surfaces extending obliquely inward on the respective inner side surfaces, and the object to be packaged with respect to the packaging space is formed. A packaging device characterized by storing therein. 4. A hexahedral outer box made of corrugated cardboard having a lateral dimension longer than a height dimension and a vertical dimension and having a bottom and a lid formed by folding a bottom flap and a lid flap, respectively. A packaging space for accommodating the articles to be packaged is formed in the central portion, which is separated from the horizontally long front and rear surfaces by a predetermined distance from each other, with cushioning members inserted into the four corners of the outer box. The cushioning member, the inner surface that defines the packaging space, and the inner surface of the outer box facing the inner surface, the upper surface of the outer box and the upper surface are almost flush with each other, A width surface to be separated from the inner surface of the outer box to the inner side, and a folded part of corrugated cardboard comprising a fixed surface extending from a part of the width surface and separating both sides of the packaging space from the wife surface of the outer box, Store the packaged goods in the packaging space A packaging device characterized in that: 5. The packaging device according to claim 1, wherein an article to be packaged together with the article to be packaged, such as an accessory, is stored in a gap in the outer box formed by the cushioning member. A packaging device, characterized in that: