KR20140003175A - Shoes receiver, container for packing shoes and shoe closet chapter including the same - Google Patents

Abstract

The present invention relates to a shoes accommodation body, a shoes packing container, and a shoes closet including the same. The shoes accommodation body includes a case in which an accommodation space is formed to store shoes and an oxidation catalyst film formed on the inner surface of the case and suppressing multiplication of bacteria remaining in the accommodation space. Therefore, the multiplication of the bacteria in the accommodation space can be suppressed.

Description

SHOES RECEIVER, CONTAINER FOR PACKING SHOES AND SHOE CLOSET CHAPTER INCLUDING THE SAME}

The present invention relates to a shoe container, a shoe packaging container and a shoe storage compartment comprising the same. More specifically, the present invention relates to a shoe container for storing shoes, a shoe packaging container for packing and selling shoes, and a shoe storage box for storing a plurality of shoes by assembling the shoe packaging container.

Generally, when selling shoes such as shoes or sneakers, shoes are packed and sold in a paper box made of paper. The paper box may be easily deformed during distribution, and furthermore, contamination may occur in shoes therein. In particular, when the shoe is exposed to a high temperature and high humidity environment, bacteria may grow in the shoe and damage the shoe. Furthermore, the consumer is discarding the paper box or recycling the paper after purchasing the shoes.

An object of the present invention is to provide a shoe container that can suppress foot contamination and promote foot health.

An object of the present invention is to provide a shoe packaging container that can suppress the contamination of shoes in the distribution process of shoes.

Furthermore, an object of the present invention is to provide a shoe cabinet that can be assembled by disposing the shoe packaging container without storing the shoe.

A shoe container according to an embodiment of the present invention includes a case in which an accommodating space is formed to store a shoe, and an oxidation catalyst membrane formed on an inner surface of the case and suppressing bacterial growth remaining in the accommodating space. Here, the oxidation catalyst film may include at least one of lacquer containing titanium oxide, charcoal, loess, zeolite, carbon fiber and urushiol.

In one embodiment of the present invention, the case is spaced apart from each other facing the first and second horizontal plates and the first and second connecting plates and the first to fourth connecting plates respectively defining the receiving space It includes, the first connecting plate may be provided to open and close the receiving space. Here, among the first and second horizontal plates, concave grooves formed at an end contacting the first connection plate and guide grooves connected to the concave grooves are respectively formed, and the guide groove is formed in the first connection plate. Elastic protrusions may be formed to be guided along and provided to be elastically inserted into the recess. Alternatively, the first connecting plate may be hinged to the first horizontal plate.

The shoe container according to an embodiment of the present invention may further include an ultraviolet irradiation unit disposed inside the accommodation space and sterilizing the shoe.

The shoe container according to the exemplary embodiment of the present invention may be disposed inside the accommodation space and further include a moisture absorption unit for absorbing moisture in the accommodation space.

The shoe container according to the exemplary embodiment of the present invention may further include a drying unit disposed in the accommodation space and removing moisture from the accommodation space.

The shoe container according to the exemplary embodiment of the present invention may be disposed in the accommodation space, and further include a fragrance diverging unit for supplying incense to the interior of the accommodation space.

Shoe packaging container according to an embodiment of the present invention is a first horizontal plate having a receiving space for accommodating shoes, having a first cross-sectional area and having engaging projections arranged in a first direction at a predetermined first interval, A second horizontal plate facing the first horizontal plate, the second horizontal plate having recesses arranged at a second interval corresponding to the first interval and having a second size corresponding to the first cross-sectional area, and the first and second ones; It includes an oxidation catalyst membrane formed on the mutually opposite inner surface of the horizontal plate and suppresses the growth of bacteria remaining in the receiving space.

In one embodiment of the present invention, the concave portions protrude in the vertical direction from the central portion of the first projection, the central portion of the second horizontal plate extending in the vertical direction along the edge of the second horizontal plate, Second projections arranged in the first direction at a second interval substantially equal to the interval and extending vertically from the inner side wall of the first projection toward the second projections, and arranged at the second interval in the first direction Defined extensions.

The shoe packaging container according to an embodiment of the present invention further includes first and second connecting plates that are fastened in a hinged manner to mutually connect the first and second horizontal plates and to be opened and closed to the first plate, and face each other. can do.

In one embodiment of the present invention, concave grooves formed at both ends of the first and second horizontal plates and guide grooves connected to the concave grooves are formed, respectively, and along the guide groove on the first connection plate. Elastic protrusions may be formed to be guided and provided to be elastically inserted into the recess.

Shoe packaging container according to an embodiment of the present invention may further include an ultraviolet irradiation unit for sterilizing the shoe inside the receiving space.

Shoe packaging container according to an embodiment of the present invention may further include a moisture absorbing portion for absorbing moisture in the accommodation space.

Shoes storage box according to an embodiment of the present invention is a first horizontal plate having a receiving space for accommodating shoes, having a first cross-sectional area and having engaging projections arranged in a first direction at a predetermined first interval and the A first shoe packaging container comprising a second horizontal plate facing the first horizontal plate, the second horizontal plate having recesses arranged at a second interval corresponding to the first interval and having a second size corresponding to the first cross-sectional area; And a second shoe packaging container having coupling protrusions fastened to the recesses and having the same configuration as the first shoe packaging container.

Shoe receptor according to the embodiments of the present invention can suppress the growth of bacteria in the storage space for storing shoes by the oxidation catalyst film formed therein. The shoe packaging container may be sterilized by including ultraviolet rays in the first and second horizontal plates provided with an oxidation catalyst membrane, thereby suppressing contamination of shoes due to bacteria. In addition, the shoe packaging container may be provided with a moisture absorbing portion therein to suppress the growth of bacteria due to high humidity therein. Furthermore, the shoe packaging container of the present invention can be reused without being discarded as it has an assembling structure.

1 is a perspective view for explaining a shoe container according to an embodiment of the present invention.
FIG. 2 is a cross-sectional view taken along line II of FIG. 1.
3 is a plan view illustrating the first horizontal plate of FIG. 1.
4 is a plan view illustrating the first connection plate of FIG. 1.
5 is a perspective view for explaining a shoe container according to an embodiment of the present invention.
FIG. 6 is a diagram between partial incisions taken along line III-IV of FIG. 1. FIG.
7 is a perspective view for explaining a shoe packaging container of the present invention.
8 is a perspective view illustrating a second horizontal plate of the case illustrated in FIG. 7.
FIG. 9 is a partial cutaway perspective view of the shoe packaging container of FIG. 7 taken in a vertical direction. FIG.
10 is a partial cutaway perspective view illustrating a shoe holder according to an embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The invention will be described in more detail below with reference to the accompanying drawings showing embodiments of the invention. However, the present invention should not be construed as limited to the embodiments described below, but may be embodied in various other forms. The following examples are provided so that those skilled in the art can fully understand the scope of the present invention, rather than being provided so as to enable the present invention to be fully completed.

When an element is described as being placed on or connected to another element or layer, the element may be directly disposed or connected to the other element, and other elements or layers may be placed therebetween It is possible. Alternatively, if one element is described as being placed directly on or connected to another element, there can be no other element between them. The terms first, second, third, etc. may be used to describe various items such as various elements, compositions, regions, layers and / or portions, but the items are not limited by these terms .

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Furthermore, all terms including technical and scientific terms have the same meaning as will be understood by those skilled in the art having ordinary skill in the art, unless otherwise specified. These terms, such as those defined in conventional dictionaries, shall be construed to have meanings consistent with their meanings in the context of the related art and the description of the present invention, and are to be interpreted as being ideally or externally grossly intuitive It will not be interpreted.

Embodiments of the present invention are described with reference to cross-sectional illustrations that are schematic illustrations of ideal embodiments of the present invention. Accordingly, changes from the shapes of the illustrations, such as changes in manufacturing methods and / or tolerances, are those that can be expected. Accordingly, embodiments of the invention are not intended to be limited to the particular shapes of the areas described as illustrations, but include deviations in the shapes, the areas described in the figures being entirely schematic and their shapes It is not intended to describe the precise shape of the region nor is it intended to limit the scope of the invention. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Shoe receptor

1 is a perspective view for explaining a shoe container according to an embodiment of the present invention. FIG. 2 is a cross-sectional view taken along line II of FIG. 1.

1 and 2, the shoe container 10 according to the embodiments of the present invention includes a case 11, 12, 13, 14, 15, and 16 and an oxidation catalyst membrane 20. The shoe container 10 includes an accommodation space for accommodating the shoe for storing the shoe.

The case may have, for example, a cuboid shape. The accommodation space is formed inside the case.

The oxidation catalyst film 20 is formed on the inner surface of the case. The oxidation catalyst film 20 suppresses bacterial growth remaining in the accommodation space. The oxidation catalyst film 20 may include at least one of lacquer containing titanium oxide, charcoal, loess, zeolite, carbon nanotube, carbon fiber, and urushiol. remind

In one embodiment of the present invention, the case is connected to the first and second horizontal plates 11 and 12 and the first and second plates 11 and 12 which are spaced apart from each other and are respectively accommodated in the accommodation space. It includes a first to fourth connecting plate 13, 14, 15, 16 defining the. In addition, the first connection plate 13 is provided to open and close the accommodation space.

3 is a plan view illustrating the first horizontal plate of FIG. 1. 4 is a plan view illustrating the first connection plate of FIG. 1.

1 to 4, in one embodiment of the present invention, the concave grooves 21 and the end portions of the first and second horizontal plates 11 and 12 that contact the first connection plate. Guide grooves 23 connected to the concave grooves 21 are formed, respectively. In addition, the first connection plate 13 is formed with elastic protrusions 31 guided along the guide groove 23 and provided to be elastically inserted into the concave grooves 21. Therefore, the elastic protrusions 31 of the first connecting plate 13 move along the guide groove 23 and the elastic protrusions 31 are inserted into the recessed grooves 21. Therefore, the first connection plate 13 can be opened and closed while moving in the horizontal direction.

5 is a perspective view for explaining another embodiment of the present invention.

1 and 5, the shoe container 10 according to the exemplary embodiment of the present invention includes a hinge part 35 provided to hinge the first connection plate 13 to the first horizontal plate 11. ) May be further included. Therefore, the first connecting plate 13 may rotate the hinge portion 35 from the center to open and close the accommodation space.

FIG. 6 is a diagram between partial incisions taken along line III-IV of FIG. 1. FIG.

1 and 6, the shoe container 10 according to the exemplary embodiment of the present invention may further include an ultraviolet irradiator 41 sterilizing the shoe accommodated in the accommodation space.

The ultraviolet irradiator 41 may remove bacteria remaining in the shoe by irradiating ultraviolet light toward the inside of the shoe in the accommodation space. The UV irradiation part 41 may be adjusted to the irradiation angle toward the bottom of the shoe that is inside the shoe. Therefore, discoloration of the leather of the shoe, which may occur when the ultraviolet irradiation part 41 is irradiated to the outside of the shoe, may be suppressed, and aging and deterioration of the rubber material of the shoe may be suppressed.

In one embodiment of the present invention, the ultraviolet irradiation unit 41 may include an ultraviolet lamp (not shown), a power source for driving the ultraviolet lamp (not shown) and a controller (not shown). And the like can be used. The controller may stop the driving of the ultraviolet lamp after a predetermined time. The controller may include, for example, a timer for stopping power supply after driving for a predetermined time. Alternatively, the controller may include a switch that is short-circuited after driving for a predetermined time using a bimetal principle.

In addition, when the accommodation space is opened using the first connection plate 13, the controller may automatically stop driving of the ultraviolet irradiation unit 41. Therefore, damage to the human body can be suppressed from ultraviolet rays generated from the ultraviolet irradiation unit 41.

The shoe container 10 according to the exemplary embodiment of the present invention may further include a moisture absorbing part 43 for removing moisture remaining in the accommodation space.

The moisture absorbing part 43 may be disposed on the lower surface of the first horizontal plate 11, that is, the upper portion of the accommodation space. The moisture absorption part 43 absorbs moisture remaining in the accommodation space by including a silica material. Therefore, as the humidity in the accommodation space is reduced, the growth of bacteria that may remain in the accommodation space can be suppressed. Furthermore, damage to shoes can be suppressed as the internal humidity of the accommodation space is reduced.

The shoe container 10 according to the exemplary embodiment of the present invention may further include a drying unit 45 disposed inside the accommodation space and removing moisture from the accommodation space. For example, the drying unit may be disposed inside the first horizontal plate. Therefore, the shoes may be dried as the humidity inside the accommodation space is reduced. Examples of the drying unit 45 may be a heat source such as a heater.

Receptor 10 according to an embodiment of the present invention may further include a fragrance diverging unit 47 for supplying incense to the interior of the receiving space. The fragrance diffuser 47 may include a fragrance to mitigate odors that may occur in the accommodation space.

Shoe packaging containers

Figure is a perspective view for explaining the shoe packaging container of the present invention. 8 is a perspective view illustrating the second horizontal plate of FIG. 7.

7 and 8, the shoe packaging container 100 according to an embodiment of the present invention includes a first horizontal plate 110 in which coupling protrusions 111 are formed, and the coupling protrusions 110 therein. It includes a second horizontal plate 120 and the oxidation catalyst film formed with recesses that can be inserted into the fastening. The shoe packaging container 100 is provided with an accommodation space for accommodating shoes therein.

The shoe container 100 may include a rectangular parallelepiped as shown in FIGS. 1 and 2. On the other hand, shoe storage container 100 in the present invention can be produced in the shape of a polyhedron having a variety of faces. Alternatively, the shoe receiving container 100 may have a cube, hemispherical, spherical, cylindrical or conical shape to accommodate the shoe.

The first horizontal plate 110 includes a plurality of coupling protrusions 111 formed on an upper surface thereof. Each of the coupling protrusions 111 is formed to have a constant cross-sectional area. The coupling protrusion 111 may have a cylindrical shape. In addition, the coupling protrusions 111 are uniformly arranged at first intervals in a first direction.

The second horizontal plate 120 is spaced apart from the first horizontal plate 110 to face each other. The separation distance between the first and second horizontal plates 110 and 120 may be adjusted in consideration of the height of the shoe.

The second horizontal plate 120 is formed with recesses on the bottom thereof so that the coupling protrusion 111 can be inserted into and fastened.

The concave portions have a size corresponding to the cross-sectional area of each of the coupling protrusions 111. The recesses are also arranged in the first direction at a second interval substantially the same as the first interval. Therefore, the coupling protrusions 111 are fitted into recesses included in other shoe packaging containers. Therefore, a plurality of shoe packaging containers 100 may be coupled to each other.

The recesses are defined by the base 122, the first protrusion 121, the second protrusions 124, and the extensions 123.

The first protrusion 121 is formed along an edge of the second horizontal plate 120. That is, the first protrusion 121 is formed along the periphery of the base 122. The first protrusion 121 protrudes from the periphery of the base 122 in the vertical direction.

The second protrusions 124 protrude in a vertical direction from the center of the base 122. Each of the second protrusions 124 may have a cylindrical shape, for example. The second protrusions 124 are arranged in the first direction at a second interval substantially the same as the first interval. Each of the second protrusions 124 is formed to have the same height as the first protrusion 121 as measured in a vertical direction from the surface of the base 122.

The extensions 123 extend in a vertical direction from the inner wall of the first protrusion 121 toward the second protrusions 124. The extension parts 123 may be arranged at the second interval in the first direction.

Each of the coupling protrusions 111 has three outer protrusions 124 and an outer wall which are in contact with the extension portions 123, which are adjacent to each other when viewed in plan view. It may be fastened to a recess formed in the shoe packaging container 100 and another shoe packaging container. Different shoe packaging containers may be fastened to each other by the coupling protrusion 111 and the recess formed in the shoe storage containers different from each other.

Shoe packaging container 100 according to an embodiment of the present invention is the first to fourth connecting plates 130, 140, 150, 160 connecting the first and second horizontal plates (110, 120) ) May be included.

The first connection plate 130 may be hinged to the first horizontal plate 110 to open and close the accommodation space. That is, the hinge 180 is provided at a portion where the first connection plate 130 and the first horizontal plate 110 contact each other, so that the shoe may be removed from the accommodation space or the shoes may be disposed in the accommodation space.

In another embodiment of the present invention, the recessed grooves 21 (see FIG. 3) and the recessed grooves 21 are formed at ends of the first and second horizontal plates 110 and 120 that contact the first connection plate. And guide grooves 23 (see FIG. 3) connected to each other are formed. In addition, the first connecting plate 13 (see FIG. 4) is provided with elastic protrusions 31 (FIG. 4) guided along the guide groove 23 and provided to be elastically inserted into the concave grooves 21. Are formed). Therefore, the elastic protrusions 31 of the first connecting plate 13 move along the guide groove 23 and the elastic protrusions 31 are inserted into the recessed grooves 21. Therefore, the first connection plate 13 can be opened and closed while moving in the horizontal direction.

The oxidation catalyst film is formed on the inner surface of the first and second horizontal plays (110, 120).

The oxidation catalyst membrane may be made of at least one of titanium oxide, charcoal, loess, zeolite, carbon nanotubes, and carbon fibers. Accordingly, the oxidation catalyst film can remove bacteria remaining therein.

9 is a partial cutaway perspective view of the shoe packaging container of FIG. 1 taken in a vertical direction.

Referring to FIG. 9, the shoe packaging container 100 according to the embodiments of the present invention may further include an ultraviolet irradiator 190 disposed therein.

The ultraviolet irradiation unit 190 may remove bacteria remaining in the shoe by irradiating ultraviolet light toward the inside of the shoe in the accommodation space. The ultraviolet irradiation unit 190 may be adjusted to the irradiation angle toward the bottom of the shoe that is inside the shoe. Therefore, discoloration of the leather of the shoe, which may occur when the ultraviolet irradiation unit 190 is irradiated to the outside of the shoe, may be suppressed, and aging and deterioration of the rubber material of the shoe may be suppressed.

The ultraviolet irradiation unit 190 may include an ultraviolet lamp (not shown) and a power source (not shown) for driving the ultraviolet lamp. The power source may be a battery or the like.

On the other hand, shoe packaging container 100 according to an embodiment of the present invention may further include a moisture absorption unit 195 for removing the moisture remaining in the accommodation space.

The moisture absorption unit 195 may be disposed on the lower surface of the first horizontal plate 110, that is, the upper portion of the accommodation space. The moisture absorption unit 195 includes silica material to absorb moisture remaining in the accommodation space. Therefore, as the humidity in the accommodation space is reduced, the growth of bacteria that may remain in the accommodation space can be suppressed. Furthermore, damage to shoes can be suppressed as the internal humidity of the accommodation space is reduced.

The shoe packaging container according to an embodiment of the present invention may further include a drying unit 45 (see FIG. 6) disposed in the accommodation space to remove moisture from the accommodation space. Therefore, the shoes may be dried as the humidity inside the accommodation space is reduced. Examples of the drying unit may be a heat source such as a heater.

Shoe packaging container according to an embodiment of the present invention may further include a fragrance diffusion unit 47 (see Fig. 6) for supplying incense to the interior of the accommodation space. The fragrance dispersing unit may include a fragrance to mitigate odors that may occur in the accommodation space.

Shoe packaging container according to an embodiment of the present invention may further include a handle portion formed on the first plate that the buyer can hold. The buyer may carry the shoe packaging container through the handle. In addition, the handle portion may be received in a recess groove recessed in the upper surface of the first plate.

Shoe cabinet

10 is a partial cutaway perspective view illustrating a shoe holder according to an embodiment of the present invention.

Referring to FIG. 10, shoes may be accommodated in the first shoe packaging container 100A and the second shoe packaging container 100B, respectively. That is, the shoe storage container to which the first and second shoe packaging containers 100A and 100B are fastened by combining the first shoe packaging container 100A with the second shoe packaging container 100B to be purchased later without discarding the first shoe packaging container 100A. Can be assembled.

In this way, the shoe storage cabinet coupled to the shoe packaging container freely coupled by the coupling protrusion and the recess may be assembled. Therefore, when the shoe is purchased, the shoe packaging container may be recycled into a unit unit forming a shoe storage cabinet without being discarded. In addition, the shape and size of the shoe cabinet can be freely changed by assembling the shoe packaging containers to have various shapes. Furthermore, by having a shoe storage container of a color designated for each user with respect to the color of the shoe storage container, the shoe storage of the shoe storage cabinet can be made easier.

The shoe receptor applied in the present invention can suppress bacterial growth inside the accommodation space by providing an oxidation catalyst membrane. By providing an ultraviolet irradiating portion therein, sterilization is possible, and contamination of shoes due to bacteria can be suppressed. In addition, the shoe packaging container may be provided with a moisture absorbing portion therein to suppress the growth of bacteria due to high humidity therein. In addition, the shoe packaging container according to the present invention can be reused without being discarded as it has an assembly structure.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken by way of limitation, And can be implemented in various forms in a variety of forms.

Claims (17)

A case in which an accommodation space is formed to store shoes;
And an oxidation catalyst film formed on an inner surface of the case and inhibiting bacterial growth remaining in the accommodation space. The shoe container according to claim 1, wherein the oxidation catalyst membrane comprises at least one of lacquer containing titanium oxide, charcoal, loess, zeolite, carbon fiber, and urushiol. The battery pack of claim 1, wherein the case comprises: first and second horizontal plates spaced apart from each other; And
A first to fourth connection plate connected to the first and second plates, respectively, and defining the accommodation space;
The first connecting plate is a shoe container, characterized in that provided to open and close the receiving space. According to claim 3, Concave grooves formed in the end of the first and second horizontal plates in contact with the first connecting plate and the guide grooves connected to the concave grooves are formed respectively,
Shoe container, characterized in that the first connecting plate is formed along the guide groove and provided with elastic projections provided to be elastically inserted into the concave groove. 4. The shoe container according to claim 3, wherein the first connecting plate is hinged to the first horizontal plate. The shoe container according to claim 1, further comprising an ultraviolet irradiation part disposed inside the accommodation space and sterilizing the shoe. The shoe container according to claim 1, further comprising a moisture absorption unit disposed inside the accommodation space and absorbing moisture in the accommodation space. The shoe container according to claim 1, further comprising a drying unit for removing moisture from the accommodation space. The shoe container according to claim 1, further comprising a fragrance diverging unit disposed in the accommodation space and supplying incense to the interior of the accommodation space. An accommodation space for accommodating shoes is formed,
A first horizontal plate having coupling protrusions having a first cross-sectional area and arranged in a first direction at constant first intervals;
A second horizontal plate facing the first horizontal plate, the second horizontal plate having a second size corresponding to the first cross-sectional area and having recesses arranged at a second interval corresponding to the first interval; And
And a oxidation catalyst membrane formed on the inner surfaces of the first and second horizontal plates facing each other and suppressing bacterial growth remaining in the accommodation space. 11. The apparatus of claim 10, wherein the recesses include: a first protrusion extending in a vertical direction along an edge of the second horizontal plate;
Second protrusions protruding from the central portion of the second horizontal plate in the vertical direction and arranged in the first direction at a second interval substantially the same as the first interval; And
Shoe packaging container, characterized in that it is defined by extensions extending vertically from the inner wall of the first projection toward the second projections, arranged at the second interval in the first direction. The method of claim 10, wherein the recessed grooves formed at both ends of the first and second horizontal plates and the guide grooves connected to the recessed grooves are formed, respectively,
Shoe packaging container is characterized in that the first connecting plate is formed along the guide groove is provided with elastic projections provided to be elastically inserted into the concave groove. 11. The shoe package of claim 10 further comprising first and second connecting plates interconnecting the first and second horizontal plates and fastened in a hinged manner so as to be openable to the first plate and facing each other. Vessel. 11. The shoe packaging container according to claim 10, wherein the oxidation catalyst film is made of at least one of titanium oxide, charcoal, loess, zeolite, carbon nanotube, carbon fiber, and lacquer containing urushiol. The shoe packaging container according to claim 10, further comprising an ultraviolet irradiation part for sterilizing the shoe in the accommodation space. The shoe packaging container according to claim 10, further comprising a moisture absorbing unit for absorbing moisture in the accommodation space. A first horizontal plate having an accommodating space for accommodating shoes, the first horizontal plate having engaging protrusions arranged in a first direction at a predetermined first interval with a first cross-sectional area, facing the first horizontal plate, and the first horizontal plate facing the first horizontal plate. A second horizontal plate having recesses arranged at a second interval corresponding to the first interval and having a second size corresponding to the cross-sectional area, and formed on mutually opposite inner surfaces of the first and second horizontal plates; A first shoe packaging container including an oxidation catalyst membrane for inhibiting bacterial growth remaining inside the space; And
And a second shoe packaging container having engaging projections fastened to the recesses, the second shoe packaging container having the same configuration as the first shoe packaging container.

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