KR20230138341A - Box Packging Case for 4-door Refrigerator - Google Patents

Abstract

The present invention relates to a box packaging case for packaging the doors of a four-door refrigerator having a pair of upper doors and a pair of lower doors of different sizes, comprising a bottom plate and side walls disposed on the sides of the bottom plate. Including, a packaging body forming a storage space inside which any of the upper doors or lower doors can be stored, and having an upper opening through which the package enters and exits; A box packaging case including an upper cover covering the upper opening of the packaging body is provided, wherein the box packaging case is a first box packaging case in which either the upper door or the lower door of a relatively large size is accommodated. It is provided with a second box packaging case in which the other of the relatively small size of the upper door or the lower door is stored, and the storage space of the first box packaging case has the second box packaging case stored therein. The main point is that the second box packaging case can be stored inside the first box packaging case when the storage space is empty, provided that the storage space is provided in an available size.
As a result, according to the box packaging case for a four-door refrigerator according to the present invention, one box packaging case can be stored in another in a state where the package is not stored, thereby minimizing the storage volume when storing the box packaging case. On the other hand, it has the advantage of miniaturizing the transport vehicle required to move the box packaging case or minimizing the number of vehicles.

Description

Box Packaging Case for 4-door Refrigerator}

The present invention relates to a box packaging case. Since one box packaging case can be stored in another without packaging, the storage volume can be minimized when storing the box packaging case, while the box packaging case can be stored in another box packaging case. This relates to a box packaging case for a four-door refrigerator that can miniaturize the transport vehicle required to move the case or minimize the number of vehicles.

For various types of moving, such as home moving and office moving, it is common to use packaging and moving services from professional moving companies. This type of packaging moving has the advantage of preventing damage to the moving belongings because they are packed and moved.

However, even in the case of packaging moving, packaging boxes are widely used to move a large number of small items, but when moving expensive home appliances such as TVs and refrigerators that are vulnerable to shock or scratches, cardboard or blankets with cushioning functions are still widely used. Therefore, it is difficult to guarantee the safety of expensive products.

Accordingly, there is a recent trend of developing dedicated packaging boxes for these expensive products, but since they are simply modified versions of conventional packaging boxes, there is a problem that the stored products are vulnerable to scratches or damage.

Furthermore, because the size of the product being stored in these expensive packaging boxes is large, not only is the packaging box itself large and requires a lot of space to store it, but also a larger vehicle must be used in the process of loading and moving it on a moving truck. Alternatively, there is a problem of increasing moving costs by increasing the number of vehicles.

Public Utility Model Publication No. 20-1998-0014574

Therefore, the purpose of the present invention is to provide a box packaging case for the doors of an expensive refrigerator, which can minimize damage from scratches and external impacts.

In addition, another object of the present invention is to minimize the storage volume when storing the box packaging case, since one box packaging case can be stored in another in an unstored state, while also minimizing the storage volume required for moving the box packaging case. The goal is to provide a box packaging case for a 4-door refrigerator that can miniaturize the transport vehicle or minimize the number of vehicles.

The above object is, according to an embodiment of the present invention, a box packaging case for packaging the doors of a four-door refrigerator having a pair of upper doors and a pair of lower doors of different sizes, including a bottom plate and the bottom. A packaging body including a side wall disposed on the side of the plate, forming a storage space inside which one of the upper doors or lower doors can be stored, and having an upper opening through which the package enters and exits is formed at the upper end; A box packaging case including an upper cover covering the upper opening of the packaging body is provided, wherein the box packaging case is a first box packaging case in which either the upper door or the lower door of a relatively large size is accommodated. It is provided with a second box packaging case in which the other of the relatively small size of the upper door or the lower door is stored, and the storage space of the first box packaging case has the second box packaging case stored therein. This is achieved by a box packaging case for a 4-door refrigerator that is provided in an available size and in which the second box packaging case can be stored inside the first box packaging case when the storage space is empty.

Here, the side wall is sequentially provided with an internal finishing material, a shock absorber, a shape maintaining material, and an external finishing material from the inner side facing the storage space, and the ends of the internal finishing material and the external finishing material are fixed to each other, thereby forming each side wall to the external side. It can be wrapped together to form the exterior.

The floor plate is sequentially provided with an internal finishing material, a shock absorber, a floor reinforcement material, a shape maintaining material, and an external finishing material from the upper side facing the storage space, and the ends of the internal finishing material and the external finishing material are fixed to each other. The bottom plate can be wrapped together on the outside to form the exterior.

The interior finishing material is prepared by thermally bonding a microfiber cloth and an elastic fixing material, so that it can perform the function of preventing scratches and absorbing shock when it comes into contact with the upper door or lower door stored in the storage space.

In each embodiment, the shock absorber may be made of an elastic foam material, and the shape maintaining material may be made of a hard synthetic resin material.

The upper cover may have a cover main body having a shape corresponding to the upper opening, and cover wings extending in two or more directions from the cover main body and extending to a portion of the side wall on one or more surfaces.

Meanwhile, a cover fixing part that fixes the cover blade and the top of the side wall may be further provided.

Meanwhile, it may further include a main part that surrounds and secures the packaging body and the upper cover, and a handle provided on one outer side of both side walls facing each other for gripping the box packaging case when moving.

According to the box packaging case for a 4-door refrigerator according to the present invention, one box packaging case can be stored in another in a state where the package is not stored, so the storage volume can be minimized when storing the box packaging case. , it has the advantage of miniaturizing the transport vehicle required to move box packaging cases or minimizing the number of vehicles.

In addition, according to the box packaging case for a four-door refrigerator according to the present invention, scratches and shock absorption can be prevented on the inside where the side wall contacts the package, and the outside is made of a material that is resistant to tearing or damage, thereby protecting the package as well as protecting the box. The durability of the packaging case can be maximized.

In addition, according to the box packaging case for a four-door refrigerator according to the present invention, when the package body is placed on the floor, the bottom plate is distorted according to the curvature of the floor or the first contact location due to the bottom reinforcement provided on the bottom plate, causing local damage to the package inside. It can prevent shock or damage, and the body of the package can be kept upright on the floor by the weight of the bottom reinforcement, making it easy to lift the package and put it in and out of the storage space.

Figure 1 is a perspective view showing the first box packaging case and the second box packaging case of the box packaging case for a four-door refrigerator according to an embodiment of the present invention;
Figures 2 and 3 are perspective views showing a state in which the second box packaging case of Figure 1 is stored in the first box packaging case;
Figure 4 is an exploded perspective view of the side wall according to an embodiment of the present invention;
Figure 5 is an exploded perspective view of a floor plate according to an embodiment of the present invention.

The advantages and features of the present invention and methods for achieving the same will become clear by referring to the embodiments described in detail below along with the accompanying drawings.

However, the embodiments described below are provided to enable a clear and complete understanding of the technical idea of the present invention, and the present invention is not limited to the presented embodiments and may be embodied in various other forms.

The terms used herein are only used to describe specific embodiments and are not intended to limit the invention.

That is, in this specification, singular expressions include plural expressions unless the context clearly indicates otherwise. In addition, in this specification, terms such as 'include' or 'have' are intended to designate the presence of features, numbers, steps, operations, components, parts, or a combination thereof described in the specification, but are intended to indicate the presence of one or more other Since it is not intended to exclude the presence or possibility of addition of features, numbers, steps, operations, components, parts, or combinations thereof, it should be construed as not excluding them unless an exception to such exclusion is specified.

Like reference numerals refer to like elements throughout the specification. However, terms such as “first ~” or “second ~” are used to distinguish only one component or embodiment from another component or embodiment, and the first component referred to below is the present Of course, it may be a second component in another embodiment within the technical spirit of the invention.

The terminology used herein is for the purpose of describing embodiments and is not intended to limit the invention. Therefore, when a component is referred to as being “connected to” another component, it may be directly connected to that other component, unless the expression refers to being “directly connected,” but there are no intervening components. It should be interpreted that the component may exist. Additionally, in the specification, singular forms also include plural forms unless specifically stated in the phrase.

Meanwhile, all terms (including technical and scientific terms) used, unless otherwise defined, basically have the same meaning as generally understood by those skilled in the art in the field to which the present invention pertains. However, each term described below is defined in consideration of the function in the embodiment of the present invention, and may vary depending on the intention or custom of the user or operator, so a clear definition of the term is based on the content throughout the specification. It must be interpreted first.

Hereinafter, embodiments of the present invention will be described in detail with reference to the attached drawings.

First, referring to Figure 1, the box packaging case 1 for a four-door refrigerator according to an embodiment of the present invention has a pair of upper doors and a pair of lower doors having different sizes, and a bottom plate. A box packaging case is provided including a packaging body 110 and an upper cover 150 that includes (115) and a side wall 111 to form a storage space, and the box packaging case is a first box packaging case (100). It is provided with a second box packaging case 200, and the second box packaging case 200 can be stored inside the first box packaging case 100 when the storage space of the first box packaging case 100 is empty. Available in size.

The present invention relates to a box packaging case (1) for packaging the doors of a four-door refrigerator having a pair of upper doors (not shown) and a pair of lower doors (not shown) of different sizes.

A four-door refrigerator is a refrigerator that has four doors among common refrigerators. For example, as shown in Registered Design No. 30-0494077, a four-door refrigerator refers to a refrigerator equipped with four doors on the top, bottom, left, and right on the front of the refrigerator. As shown in the registered design, each door is generally formed of two relatively large upper doors provided at the top and two relatively small lower doors provided at the bottom.

However, on the other hand, since the lower door may be provided larger than the upper door, there need only be a difference in the size of each door, and it can be applied regardless of the number or arrangement of doors.

In other words, the application of the present invention is not necessarily applicable only to refrigerators with 4 doors, but can also be applied to 2-door refrigerators and 3-door refrigerators as long as they are provided with refrigerator doors of two different sizes. is clear. Furthermore, even if it is a refrigerator with one door, it can be applied without exception to packaging each door of two refrigerators with doors of different sizes.

Meanwhile, since the overall size and the size of each door of a typical four-door refrigerator are virtually standardized, the sizes of the first box packaging case 100 and the second box packaging case 200, which will be described later, are prepared in corresponding sizes.

In addition, the box packaging case (1) for a 4-door refrigerator according to the present invention is safely packaged in the storage space to prevent damage such as breakage or scratches to the refrigerator door during the moving process when moving from home, office, or business. However, the application of the present invention is not limited to this and can be applied to various uses such as delivery and storage without exception.

In addition, the box packaging case (1), which will be described later, is mainly used as a refrigerator door, but the objects that can be stored inside the storage space are not necessarily limited to this, and various objects can be applied without exception as needed. am.

Hereinafter, each component will be described in detail.

A first box packaging case 100 in which either the upper door or the lower door of a relatively large size is stored according to an embodiment of the present invention, and the other of the upper door or the lower door of a relatively small size is provided with a second box packaging case 200 in which the first box packaging case 100 is stored, and the storage space of the first box packaging case 100 is provided in a size that allows the second box packaging case 200 to be stored inside, and the storage space In this empty state, the second box packaging case 200 is provided to be stored inside the first box packaging case 100.

Hereinafter, since the first box packaging case 100 and the second box packaging case 200 are different in size but have the same shape and configuration, the first box packaging case 100 will be described as an example.

As shown in FIGS. 1 and 2, the box packaging case includes a packaging body 110 and an upper cover 150.

The packaging body 110 includes a bottom plate 115 and a side wall 111 disposed on the side of the bottom plate 115, and has a storage space inside where any of the upper or lower doors can be stored. An upper opening is formed at the top through which the package enters and exits.

The shape and size of the storage space can be provided in various ways depending on the size and shape of the package stored therein. For example, as shown in FIG. 1, it may be provided in a rectangular parallelepiped shape or may be provided in a cubic shape. Alternatively, the storage space may be provided without limitation in various types, such as a circular cross-section or an oval cross-section.

The side wall 111 is sequentially provided with internal finishing materials 111a and 111b, a shock absorber 111c, a shape maintaining material 111d and an external finishing material 111e from the inner side facing the storage space.

FIG. 4 is an exploded view of the components forming the side wall 111 and corresponds to the cross section A-A of FIG. 2.

The internal finishing materials 111a and 111b perform the function of primarily protecting the package by directly contacting the package stored in the storage space.

The internal finishing materials 111a and 111b can be provided in various types as long as they can prevent scratches and damage that may occur upon contact with the package (refrigerator door). For example, the internal finishing materials 111a and 111b may be made of microfiber cloth 111a.

In this case, an elastic fixing material 111b may be additionally provided to provide a shock absorption function to the microfiber cloth 111a. The elastic fixing material 111b may be made of, for example, a foam material made of polyethylene (PE) or polyurethane (PU). In one embodiment, the elastic fixing material 111b can be provided with a thin thickness of approximately 1 to 3 mm and fixed to a microfiber cloth using a method such as heat bonding or adhesion to maintain its shape and absorb shock at the same time.

The shock absorber 111c is made of an elastic foam material and protects the packaged material from external impacts that may occur during movement of the packaging body 110.

The shock absorber 111c may be provided in various types. For example, it may be made of a foam material made of polyethylene (PE) or polyurethane (PU) and may be configured to have a continuous shock absorption function throughout its lifespan. In the case of packaging materials such as refrigerator doors, the shock absorber 111c may be provided in the range of 35 to 45 mm.

The shape maintaining material 111d is made of a hard material to enable the packaging body 110 to maintain its initial shape as a whole. The shape maintaining material 111d may be provided in various types. For example, it may be made of polypropylene (PP), and in the case of a package such as a refrigerator door, it may be provided with a thickness of 3 to 5 mm.

The external finishing material 111e is provided on the outermost side of the side wall 111, and the ends of the internal finishing materials 111a and 111b are fixed to each other, thereby forming an external appearance by wrapping together from the outside.

The external finishing material 111e may be provided in various types, and is preferably made of a material that is resistant to scratches, tears, or damage due to external impact. For example, it may be made of velvet material.

Accordingly, scratches and shock absorption can be prevented on the inside that comes into contact with the package, and the exterior can be made of a material that is resistant to tearing or damage, thereby protecting the package and maximizing durability.

Referring to FIG. 5, the bottom plate 115 includes, from the upper side facing the storage space, internal finishing materials 111a, 111b, a shock absorber 111c, a floor reinforcement material 115f, a shape maintaining material 111d, and The external finishing materials 111e are sequentially prepared, and the ends of the internal finishing materials 111a, 111b and the external finishing materials 111e are fixed to each other, thereby wrapping the floor plate 115 together from the outside to form an appearance.

Description of the same configuration described above in the side wall 111 will be omitted and only the differences will be described.

The bottom plate 115 is additionally provided with a side wall 111 bottom reinforcement material 115f. The floor reinforcement material 115f is preferably made of a hard material in order to minimize the influence of change in shape due to frequent contact with the ground on the shock absorber 111c and other components. At the same time, it is desirable for the packaging body 110 to have an appropriate weight so that it does not fall to the left or right when placed on the ground. Accordingly, the bottom plate 115 may be provided in various types, for example, may be made of wood such as plywood, and in this case, may be provided with a thickness of approximately 10 to 15 mm.

Accordingly, when the packaging body is placed on the floor, the floor plate is distorted depending on the curvature of the floor or the first contact point, thereby preventing local impact or damage to the package inside, and the packaging body is prevented from falling on the floor due to the own weight of the floor reinforcement material. It can be maintained in an upright position, making it easy to lift packages, put them in and take them out of the storage space.

The upper cover 150 is provided to cover the upper opening of the packaging body 110.

The upper cover (150) includes a cover body (151) and cover wings (153).

The cover body 151 may be provided in a shape corresponding to the upper opening.

As shown in FIG. 2, the cover body 151 is preferably provided in the same shape as the upper opening, and may be provided in various sizes such as the same size as the upper opening, but may also be larger. It can be.

The cover wings 153 extend in two or more directions from the cover body 151 and extend as part of the side wall 111 on one or more sides. For example, as shown in FIG. 2, the cover wings 153 may be provided extending to two sides on both sides, but, if necessary, may be provided extending to all three or all four sides.

Here, cover fixing parts 114a and 114b that secure the top of the cover blade 153 and the side wall 111 may be further provided.

The cover fixing parts 114a and 114b fix the upper cover 150 positioned in the upper opening. Accordingly, the upper cover 150 is pushed left and right to open all or part of the upper opening, thereby preventing the package inside from being exposed to the outside.

The cover fixing parts 114a and 114b may be provided in various types, for example, as shown in FIG. 2, they are provided with Velcro provided inside the cover wing 153 and on one side of the corresponding side wall 111. It can be. In addition, of course, various fixation methods can be used without limitation.

Meanwhile, the first box packaging case 100 may further include one or more of the main part 112 and the handle part 113.

The main part 112 surrounds the packaging body 110 and the upper cover 150 and securely fixes it.

The main part 112 may be provided in various types. For example, as shown in FIG. 2, it may be provided as a fixing strap. In this case, as shown in FIG. 1 (see 212), the main part 112 firmly fixes the upper cover 150 and the packaging body 110 to each other to prevent them from being separated from each other. Of course, the main unit 112 can be used in various types other than the string type.

The handle portion 113 is provided on one outer side of both side walls 111 facing each other to enable gripping of the first box packaging case 100 when moving.

Accordingly, while the refrigerator door is stored in the storage space, it can be easily moved by holding the handle portion 113 on both sides.

Since the configuration of the second box packaging case 200 is the same as the first box packaging case 100 described above, description thereof will be omitted and the differences will be explained.

The second box packaging case 200 is provided in a size corresponding to or smaller than the storage space of the first box packaging case 100 so that it can be stored inside the first box packaging case 100.

In the latter case, of course, the second box packaging case 200 can be provided in a size that allows two or more items to be stored simultaneously in the storage space of the first box packaging case 100. In this case, each of the plurality of second box packaging cases 200 may be provided with the same external shape and size, but may be provided with different external shapes and sizes and stored together in the storage space of the first box packaging case 100. It can be.

Therefore, according to the box packaging case for a 4-door refrigerator according to the present invention, one box packaging case can be stored in another box packaging case in a state where the package is not stored, so the storage volume can be minimized when storing the box packaging case. On the other hand, there is an advantage in that the transport vehicle required to move the box packaging case can be miniaturized or the number of vehicles can be minimized.

Although the present invention has been described above with limited examples and drawings, the present invention is not limited thereto, and the technical idea and scope of the patent claims can be understood by those skilled in the art in the technical field to which the present invention pertains. Of course, various modifications and variations are possible within the scope of equality.

1: Box packaging case for 4 door refrigerator
100: First box packaging case
110: packaging body 111: side wall
111a, 111b: Internal finishing material 111c: Shock absorber
111d: shape maintaining material 111e: external finishing material
115: bottom plate
115a, 1115: Internal finishing material 115c: Shock absorber
115d: shape maintaining material 115e: external finishing material
115f: floor reinforcement
150: top cover
151: cover body 153: cover wing
112: Main part 113: Handle part
114a, 114b: Cover fixing part
200: Second box packaging case

Claims (8)

A box packaging case for packaging the doors of a four-door refrigerator having a pair of upper doors and a pair of lower doors of different sizes,
A package comprising a bottom plate and a side wall disposed on a side of the bottom plate, forming a storage space inside which either the upper door or the lower door can be stored, and having an upper opening through which the package enters and exits is formed at the upper end. With the main body;
A box packaging case including an upper cover covering the upper opening of the packaging body is provided,
The box packaging case includes a first box packaging case in which either the upper door or the lower door of a relatively large size is stored, and a second box in which the other of the upper door or the lower door of a relatively small size is stored. Comes in a packaging case,
The storage space of the first box packaging case is provided in such a way that the second box packaging case can be stored therein, and when the storage space is empty, the second box packaging case can be stored inside the first box packaging case. Storage box packaging case for 4-door refrigerator. According to paragraph 1,
The side wall is sequentially provided with an internal finishing material, a shock absorber, a shape maintaining material, and an external finishing material from the inside facing the storage space, and the ends of the internal finishing material and the external finishing material are fixed to each other, thereby forming each side wall from the outside. A box packaging case for a 4-door refrigerator that wraps together to form the exterior. According to paragraph 1,
The floor plate is sequentially provided with an internal finishing material, a shock absorber, a floor reinforcement material, a shape maintaining material, and an external finishing material from the upper side facing the storage space, and the ends of the internal finishing material and the external finishing material are fixed to each other. A box packaging case for a 4-door refrigerator that wraps the bottom plate together on the outside to form the exterior. According to paragraph 2 or 3,
The interior finishing material is prepared by thermally bonding a microfiber cloth and an elastic fixing material, so that it performs a scratch prevention and shock absorption function when it comes into contact with the upper door or the lower door stored in the storage space. A box packaging case for a four-door refrigerator. According to paragraph 2 or 3,
A box packaging case for a four-door refrigerator, wherein the shock absorber is made of an elastic foam material, and the shape maintaining material is made of a hard synthetic resin material. According to paragraph 1,
The upper cover includes a cover body having a shape corresponding to the upper opening, and cover wings extending in two or more directions from the cover body and extending to a portion of the side wall on one or more sides. A box packaging case for a four-door refrigerator. According to clause 6,
A box packaging case for a 4-door refrigerator further provided with a cover fixing part for fixing the cover wings and the top of the side wall. According to paragraph 1,
A box packaging case for a four-door refrigerator, further comprising a main part that surrounds and secures the packaging body and the upper cover, and a handle portion provided on one outer side of both side walls facing each other for gripping when moving the box packaging case.

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