JP2009041866A - Storage box, storage box set, and refrigerator - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an easy-accessible storage box for steady storage of PET bottles and so on. <P>SOLUTION: The storage box is a first storage box BX1. The first partitioning piece PT1 of the first storage box BX1 is farther from the inner surface IS of the first opening/closing door DR1 than the second partitioning piece PT2. This can differentiate gaps J (first gap J1 to second gap J2) that are opposite to each other with the partitioning pieces PT1 and PT2 as boundaries. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention is a refrigerator such as a refrigerator and a freezer, and more specifically, relates to a storage box mounted on the refrigerator and a storage box set.

  Usually, the open / close door of a refrigerator / freezer has a storage box (for convenience, referred to as a first storage box) for storing relatively tall PET bottles and single-pouched bottles, a relatively low seasoning small bottle, egg, etc. A storage box (referred to as a second storage box for convenience) is attached.

  Since these storage boxes are located in a narrow refrigerator compartment when the door is closed, they do not protrude excessively from the door. Therefore, the depth length of the storage box becomes relatively short. And in the case of the storage box which can ensure only a comparatively short depth length in this way, especially a 1st storage box, in order to utilize limited space effectively, a partition wall becomes important.

  Because, if the inside of the first storage box is appropriately divided by the partition wall, it has a relatively high back and a long (long in essence) PET bottle, etc. This is because small bottles or the like having a short length (thinly important) are not easily put in or are not shaken after being accommodated.

  Further, the first storage box and the second storage box are arranged along the height direction of the door. Therefore, when a tall PET bottle or the like is stored in the first storage box, the tip of the PET bottle comes into contact with the second storage box. In particular, this contact is more likely to occur when it is difficult to take in and out the PET bottle or the like with respect to the first storage box, or when the PET bottle after storage in the first storage box is rattling.

For example, Patent Documents 1 to 3 disclose a refrigerator-freezer that prevents contact between the second storage box and the PET bottle or the first bottle stored in the first storage box.
Japanese Patent Laying-Open No. 2007-40668 (see FIG. 13) Japanese Patent Laid-Open No. 10-96585 (see FIG. 1) JP 2003-322461 A (see FIG. 1)

  However, the refrigerators disclosed in Patent Documents 1 to 3 require a special mechanism in the second storage box. Such a mechanism is difficult to use because of its complexity. Further, due to the cost of the mechanism, the cost of the storage box and hence the refrigerator-freezer is also increased.

  Moreover, the refrigerator-freezer of patent documents 1-3 is only paying attention to the 2nd storage box, and is not paying attention to the 1st storage box. That is, these refrigerator-freezers do not devise any partition wall in the first storage box. Therefore, when it is difficult to take in and out the PET bottles etc. with respect to the first storage box or when the PET bottles etc. after being stored in the first storage box are apt to occur, a problem contact is likely to occur. .

  The present invention has been made in view of the above situation. An object of the present invention is to provide an easy-to-use storage box and the like that can easily store PET bottles and the like and can stably store them.

  The storage box includes a first bottom plate, a first outer wall, a first partition piece, and a second partition piece. The first bottom plate supports the contents. The first outer wall extends so as to rise from the first bottom plate and surrounds at least a part of the on-plane space on the first bottom plate.

  The first partition piece separates the on-plane space. Here, the direction extending from the separated portion and reaching one end of the outer periphery of the surface space is defined as the first direction, and the direction reaching the other end of the outer periphery of the surface space is defined as the first direction by extending to the opposite side of the first direction. Two directions are assumed. Then, the first partition piece has a first interval from the separated portion to the outer periphery of the on-surface space toward the first direction side, and the first partition piece is on the surface from the separated portion to the second direction side. It is shorter than the second interval up to the outer periphery of the space.

  The second partition piece is displaced from the first partition piece and separates the surface space. And this 2nd partition piece is the surface which goes to the 2nd direction side from the said 3rd space | interval from the said separated location to the outer periphery of surface space toward the 1st direction side. It is longer than the fourth interval until reaching the outer periphery of the upper space.

  In the above-mentioned space in the storage box as described above, two small spaces are formed that are partitioned by the first partition piece and the second partition piece. More specifically, a small space on the first direction side (main first space) and a small space on the second direction side (main second space) are generated with the first partition piece and the second partition piece as a boundary. And the part which has a different space | interval arises in this small space.

  The main first space includes a portion having a first interval and a portion having a third interval. On the other hand, the main second space includes a portion having a second interval and a portion having a fourth interval. Therefore, the main first space in the storage box stores different sizes, that is, stored items having a size that fits in a relatively short first interval and stored items having a size that does not fit in the first interval but fits in the third interval. . In addition, the main second space in the storage box stores a storage item having a size that fits in a relatively short fourth interval and a storage item having a size that does not fit in the fourth interval but fits in the second interval.

  Here, the convenience of the storage box is improved by appropriately setting the first to fourth intervals. For example, when the main first space is the front side and the main second space is the back side, a portion corresponding to the third interval of the main first space is a relatively long interval and is easy to use. In particular, if this storage box is provided on the inner side surface of the open / close door in a refrigerator or the like, a relatively large size container such as a single bottle can be easily stored in the portion corresponding to the third interval. . In addition, the contents are stably held after the accommodation.

  In addition, the space | interval of a 1st partition piece and a 2nd partition piece is a deviation opening surface. In this case, for example, a part of the stored item stored in the portion corresponding to the third interval of the main first space enters the main second space. On the contrary, a part of the accommodation accommodated in the portion corresponding to the second interval of the main second space enters the main first space. Therefore, a relatively large-sized item can be more easily accommodated in the portion corresponding to the third interval and the portion corresponding to the second interval.

  In addition, the edge of the first partition piece that is in contact with the separation opening surface and connected to the first bottom surface is defined as the first side edge, and the virtual surface from the first side edge toward the first direction side reaches the surface space. Is the first virtual plane, the main first space is preferably separated by the first virtual plane. More specifically, the main first space, which is the space on the surface on the first direction side separated by the first partition piece and the second partition piece, includes the sub first space including the first interval, and the third virtual space. It is desirable to be separated from the sub third space including the interval.

  In particular, in this sub 3rd space, it is desirable that the minimum angle from the divergence opening surface to the second partition piece is an obtuse angle. If it becomes like this, the 1st side edge which will also be the edge of a deviation opening surface, and the 2nd partition piece will be in the position which is easy to receive the thing in the sub 3rd space. For this reason, a part of the stored items in the sub third space easily enters the second main space (more specifically, the second sub space described later), and the relatively large size of the stored items is surely added. Housed in 3 spaces.

  By the way, while making the edge of the 2nd partition piece which contact | abuts a separation opening surface and connects with a 1st bottom face into a 2nd side edge, it is a virtual surface from the 2nd side edge to a surface direction toward a 2nd direction side. Is the second virtual plane, the main second space is preferably separated by the second virtual plane. More specifically, the main second space, which is the space on the surface on the second direction side separated by the first partition piece and the second partition piece, includes the sub second space including the second interval by the second virtual surface, It is desirable to be separated from the sub fourth space including four intervals.

  The sub second space and the sub fourth space are, for example, spaces included in the main second space on the back side when the main first space is on the near side with respect to the user. However, since the sub second space is a portion corresponding to the relatively long second interval, it is easy to use like the sub third space. In addition, since the sub fourth space is a portion corresponding to the relatively short fourth space, small items are likely to enter.

  In particular, it is desirable that the minimum angle from the divergence opening surface to the first partition piece is an obtuse angle in the sub second space. If it becomes like this, the 2nd side edge which is the edge of a deviation opening surface, and the 1st partition piece will be in a position which is easy to receive the contents in sub-second space. For this reason, a part of the stored items stored in the sub second space easily enters the main first space (specifically, the sub third space), so that a relatively large size of the stored items is surely included in the sub second space. Is housed in.

  If the above storage box is the first storage box, a set (storage box set) including the first storage box and the following second storage box can also be said to be the present invention. The second storage box rises from the second bottom plate along the edge of the second bottom plate including the surrounding edge that encloses one end of the container projecting from the first storage box and the second bottom plate including the surrounding edge. And a second outer wall including an enclosing wall surface that is a wall surface connected to the enclosing edge.

  A refrigerator in which the storage box (first storage box) as described above is located on the inner surface of the door can be said to be the present invention, and the storage box including the first storage box and the second storage box as described above. A refrigerator in which the set is located on the inner side surface of the open / close door can also be said to be the present invention.

  In addition, when a 1st storage box is located in the inner surface of the opening / closing door of a refrigerator, it is desirable if surface space contacts the 1st outer wall and the inner surface of an opening / closing door.

  The first outer wall is located on the first direction side with the first partition piece and the second partition piece as a boundary, and the inner side surface of the open / close door is the first partition piece and the second partition piece as a boundary. It is desirable to be located in the two directions.

  Moreover, when the storage box set is located on the inner side surface of the open / close door of the refrigerator, it is desirable that the following is obtained. That is, the inner surface of the opening / closing door is provided with a first storage box and a second storage box ahead of the first outer wall in the extending direction of the first storage box. The enclosing edge of the second bottom plate and the enclosing wall surface of the second outer wall are recessed toward the inner side surface of the open / close door, and the enclosing edge and enclosing wall surface are arranged in the direction in which the first receiving box and the second receiving box are arranged. It is desirable that the second partition pieces are aligned.

  In this case, even if a single bottle is accommodated in the vicinity of the second partition piece (for example, the sub third space including the second partition piece) in the first storage box, the spout of the single bottle is indented. It enters the surrounding edge and wall surface of the second bottom plate. Therefore, the spout of the one bottle does not fall down so as to come into contact with the second storage box and leave the opening / closing door.

  According to the present invention, one small space divided by the on-plane space in the storage box includes a plurality of portions with different intervals. Therefore, even if it is not accommodated in one interval part in the small space, it can be accommodated in the other interval part. Therefore, it can be said that this storage box is easy to use.

[Embodiment 1]
An embodiment of the present invention will be described below with reference to the drawings. For convenience, hatching, member codes, and the like may be omitted. In such a case, other drawings are referred to. Moreover, the black circle on the drawing means a direction perpendicular to the paper surface.

  The refrigerator is a concept that refers to all devices that lower the temperature of an article such as food. Therefore, apparatuses such as a refrigerator, a freezer, a refrigerator, a cold storage, a showcase, and a vending machine are examples of the refrigerator.

  FIG. 5 shows a side sectional view of the refrigerator-freezer 49. Specifically, FIG. 5 shows a cross section of the refrigerator / freezer 49 in the vicinity of the refrigerator compartment (accommodating chamber) 41. In addition, in this figure etc., the one bottle 51 (dotted line display) accommodated in the refrigerator compartment 41 is also shown.

  6 is a cross-sectional view and a side view as seen from the direction of arrows AA ′ in the refrigerator-freezer 49 of FIG. 5, and FIG. 7 is seen from the direction of arrows of line BB ′ in the refrigerator-freezer 49 of FIG. It is sectional drawing and a side view. In FIGS. 6 and 7, for convenience, storage boxes (boxes for storing food etc.) and shelves other than the open / close door 82 of the refrigerator compartment 41 are omitted.

  The open / close door DR is a double door system, one open / close door DR is referred to as a first open / close door DR1, and the other open / close door DR is referred to as a second open / close door DR2. 8 to 13 show the first opening / closing door DR1. Specifically, FIGS. 8 and 9 are perspective views of the first door DR1 as seen from different directions, and FIG. 10 is a plan view with the inner surface IS of the first door DR1 as the front.

  FIG. 11 is a plan view of the first open / close door DR1 from the top surface 42 side to the bottom surface 43 side of the refrigerator compartment 41 (see FIG. 5). 12 and 13 are side views of the first opening / closing door DR1 as seen from different directions. More specifically, FIG. 12 is a side view seen from the side of the side wall 44 of the refrigerator compartment 41 to which the first open / close door DR1 is detachably attached, and FIG. 13 is an edge side of the first open / close door DR1 adjacent to the second open / close door DR2. It is the side view seen.

  5-7, the direction from the top surface 42 to the bottom surface 43 in the refrigerator compartment 41 is the height direction T1, and the direction from the one side 44 to the other side 44 in the refrigerator compartment 41 is the width. A direction extending from the opening / closing door DR covering the open surface of the refrigerator compartment 41 to the rear surface of the refrigerator compartment 41 is defined as a depth direction D1.

  And the storage box BX (1st storage box BX1 and 2nd storage box BX2 * BX2) attached to the inner surface IS of 1st opening-and-closing door DR1 is demonstrated referring the above drawing. The storage box BX stores various items such as the single bottle 51. The storage box BX has various shapes, and the first storage box BX1 and the second storage box BX2 have different shapes.

  The first storage box BX1 is located on the bottom side of the inner surface IS (the bottom surface 43 side of the refrigerator compartment 41) in the first opening / closing door DR1. On the other hand, the second storage boxes BX2 and BX2 are arranged from the first storage box BX1 toward the top side (the top surface 42 side of the refrigerator compartment 41). That is, the first storage box BX1 and the second storage boxes BX2 and BX2 are arranged along the height direction T on the inner surface IS of the first opening / closing door DR1.

  Here, in addition to the above drawings, the first storage box BX1 will be described in detail with reference to FIGS. 1 and 2 which are partially enlarged views of FIG. Note that various spaces (described later) shown in FIG. 1 are illustrated so as not to overlap for convenience.

  The first storage box BX1 includes a first bottom plate 11, a first outer wall 15, a first partition piece PT1, and a second partition piece PT2. Note that the first partition piece PT1 and the second partition piece PT2 serve as walls that separate an after-surface space SP, which will be described later, and are also referred to as partition walls PT.

  The first bottom plate 11 is a plate-like member that supports the stored items such as food, beverage bottles, bottles, packs, and seasonings. The shape of the first bottom plate 11 is not particularly limited, but from the width of the first door DR1 (the length that the first door DR1 in the closed state has along the width direction W1). It is desirable that the shape has a slightly shorter length and a shorter width than the length.

  When such a long direction and a short direction are generated, the long direction is the width direction W2 of the first bottom plate 11 (and thus the first storage box BX1), and the short direction is the depth direction of the first bottom plate 11. D2 (note that the direction perpendicular to the width direction W2 and the depth direction D2 is the height direction T2 of the first storage box BX1).

  The first outer wall 15 extends so as to rise from the first bottom plate 11 and has a shape (surrounding shape) for enclosing the contents. More specifically, the first outer wall 15 extends so as to rise from a part of the edge of the first bottom plate 11, thereby enclosing at least a part of the space on the surface (surface space SP) of the first bottom plate 11.

  A portion of the first outer wall 15 rising from the long edge of the first bottom plate 11 is the first long outer wall piece 15L, and a portion of the first outer wall 15 rising from the short edge of the first bottom plate 11 is the short first. Let it be an outer wall piece 15S.

  The first partition piece PT <b> 1 is a wall material that rises in the same manner as the first outer wall 15 in the plane of the first bottom plate 11. More specifically, the first partition piece PT1 rises from the surface of the first bottom plate 11 and extends along the wall surface of the first longitudinal outer wall piece 15L (in short, the first partition piece PT1 is in the height direction T2). It extends in the width direction W2 while standing up). Therefore, the first partition piece PT1 separates (divides) the on-plane space SP.

  Therefore, in this direction, that is, in a direction from the first partition piece PT1 to the first longitudinal outer wall piece 15L that is one end of the outer periphery of the on-surface space SP (for example, from the first partition piece PT1 to the first longitudinal outer wall piece 15L). The direction defining the shortest distance) is defined as the first direction E1. In addition, a direction reaching the other end of the outer periphery of the surface space SP by extending to the opposite side with respect to the first direction E1 is defined as a second direction E2.

  Then, by forming the first partition piece PT1 in the plane of the first bottom plate 11, the first interval J1 from the first partition piece PT1 toward the outer periphery of the surface space SP toward the first direction E1 side. And the 2nd space | interval J2 from the 1st partition piece PT1 to the outer periphery of surface space SP toward the 2nd direction E2 side arises. When comparing the first interval J1 and the second interval J2, the first interval J1 is shorter than the second interval J2. That is, the first partition piece PT1 is positioned so that the first interval J1 is shorter than the second interval J2.

  The second partition piece PT2 is a wall material that rises in the same manner as the first outer wall 15 in the plane of the first bottom plate 11, like the first partition piece PT1. That is, the second partition piece PT2 rises from the surface of the first bottom plate 11 and extends along the wall surface of the long first outer wall piece 15L.

  However, the second partition piece PT2 is slightly separated from the first partition piece PT1 in the width direction W2, and is also slightly separated from the first partition piece PT1 in the depth direction D2. In short, the second partition piece PT2 is displaced from the first partition piece PT1 (note that the distance between the first partition piece PT1 and the second partition piece PT2 that are separated and adjacent to each other is referred to as a separation opening surface OP. See the halftone dots in FIG. 2). And this 2nd partition piece PT2 also spaces the surface space SP similarly to 1st partition piece PT1.

  A third interval J3 from the second partition piece PT2 to the first longitudinal outer wall piece 15L that is one end of the outer periphery of the surface space SP toward the first direction E1 side, A fourth interval J4 is generated from the partition piece PT2 toward the outer periphery of the surface space SP toward the second direction E2. And when these 3rd space | interval J3 and 4th space | interval J4 are compared, the 3rd space | interval J3 is longer than the 4th space | interval J4. That is, the second partition piece PT21 is positioned such that the third interval J3 is longer than the fourth interval J4.

  When the first partition piece PT1 and the second partition piece PT2 as described above are connected and considered as one partition wall PT, the partition wall PT divides the surface space (large space) SP into small spaces. A small space on the first direction E1 side with respect to the partition wall PT, that is, a small space on the side away from the inner side surface IS of the first opening / closing door DR1 is defined as a main first space MS1. On the other hand, with the partition wall PT as a boundary, a small space on the second direction E2 side, that is, a small space on the side close to the inner surface IS of the first opening / closing door DR1 is defined as a main second space MS2.

  The main first space MS1 and the main second space MS2 have portions having different intervals. That is, the main first space MS1 includes a portion having the first interval J1 and a portion having the third interval J3. On the other hand, the main second space MS2 includes a portion having the second interval J2 and a portion having the fourth interval J4. That is, four spaces (subspaces SS) are generated in the first storage box BX1.

  Then, the usability of the first storage box BX1 is improved by appropriately setting the first interval J1 to the fourth interval J4 included in each subspace SS. For example, when the first opening / closing door DR1 is opened, the main first space MS1 is on the near side of the user, and the main second space MS2 is on the back side of the user. It is desirable that the PET bottle, the milk pack, and the first bottle can be accommodated in the sub first space SS1 and the sub third space SS3 of the main first space MS1.

  On the other hand, it is desirable that the items that are not frequently taken in and out (for example, small bottles of seasonings, etc. and cooking liquor bottles) can be accommodated in the sub second space SS2 and the sub fourth space SS4 of the main second space MS2. However, the present invention is not limited to this. Small bottles and the like are accommodated in the sub first space SS1 and the sub third space SS3, and plastic bottles and the like are accommodated in the sub second space SS2 and the sub fourth space SS4. Also good.

  Here, the subspaces SS1 to SS4 will be described in detail. The sub first space SS1 and the sub third space SS3 are separated by the following virtual plane. The virtual plane is the outer periphery of the on-plane space SP from the edge (first side edge EG1) of the first partition piece PT1 in contact with the divergence opening surface OP and connected to the first bottom surface 11 toward the first direction E1 side. That is, it is a virtual surface (first virtual surface IM1) up to the longitudinal first outer wall piece 15L). That is, the main first space MS1 is divided by the first virtual plane IM1 into the sub first space SS1 including the first interval J1 and the sub third space SS3 including the third interval J3.

  In particular, the sub first space SS1 is surrounded by the first virtual surface IM1, the first partition piece PT1, and the first outer wall 15. On the other hand, the sub third space SS3 is surrounded by the first virtual surface IM1, the separation opening surface OP, the second partition piece PT2, and the first outer wall 15.

  The sub first space SS1 includes a relatively short first interval J1, while the sub third space SS2 includes a relatively long third interval J3. Etc., and milk packs etc. can be accommodated in sub 1st space SS1. In other words, an object that could not be accommodated in the sub first space SS1 can be accommodated in the sub third space SS3 adjacent to the sub first space SS1.

  For this reason, in the width direction W2 of the main first space MS1 in the first storage box BX1, the storage items whose depth lengths are relatively different (thicknesses are greatly different) are arranged in parallel. This means that different sizes (depth lengths) of stored items can easily enter the first storage box BX1. Therefore, the first storage box BX1 is easy for the user to use.

  In addition, the sub third space SS3 that can accommodate a bottle of tea and the like is close to a hinge that allows the first opening / closing door DR1 to rotate with respect to the side wall 44 of the refrigerator compartment 41. For this reason, even if a relatively heavy bottle or the like is accommodated in the sub third space SS3, the burden on the hinge can be reduced. Therefore, problems such as entanglement in the door packing near the hinge do not occur.

  Moreover, the 1st bottom plate 11 of sub 3rd space SS3 which can accommodate a 1 bottle bottle etc. makes the 2nd partition piece PT2 side higher than the longitudinal 1st outer wall piece 15L side. In short, the first bottom plate 11 of the sub third space SS3 is inclined so as to approach the acute first outer wall piece 15L (so as to have an acute angle). Therefore, when the first opening / closing door DR1 is closed, the bottles and the like accommodated in the sub third space SS3 are inclined toward the refrigerator compartment 41. When such an inclination occurs, the door packing in the vicinity of the hinge of the first opening / closing door DR1 is more closely attached to the side wall 44 of the refrigerator compartment 41 and the like. Accordingly, the degree of sealing of the first open / close door DR with respect to the refrigerator compartment 41 is maintained high.

  The sub second space SS2 and the sub fourth space SS4 are separated by the following virtual plane. The imaginary surface is in contact with the divergence opening surface OP and on the outer periphery of the surface space SP from the edge (second side edge EG2) of the second partition piece PT2 connected to the first bottom surface 11 toward the second direction E2 side. This is a virtual surface (second virtual surface IM2). That is, the main second space MS2 is separated by the second virtual surface IM2 into the sub second space SS2 including the second interval J2 and the sub fourth space SS4 including the fourth interval J4.

  In particular, the sub second space SS2 is surrounded by the second virtual surface IM2, the separation opening surface OP, the first partition piece PT1, the first outer wall 15, and the inner side surface IS of the first opening / closing door DR1. On the other hand, the sub fourth space SS4 is surrounded by the second virtual surface IM2, the second partition piece PT2, the first outer wall 15, and the inner side surface IS of the first opening / closing door DR1.

  And while such sub 2nd space SS2 contains the comparatively long 2nd space | interval J2, sub 4th space SS4 includes the comparatively short 4th space | interval J4, for example, a PET bottle etc. are contained in sub 2nd space SS2. A small bottle of seasoning can be accommodated in the sub fourth space SS4. In other words, the contents that could not be accommodated in the sub fourth space SS4 can be accommodated in the sub second space SS2 adjacent to the sub fourth space SS4.

  For this reason, in the first storage box BX1, the storage items having a relatively large depth length are arranged in parallel in the width direction W2 of the main second space MS2. This means that similar to the main first space MS1, the storage items of various sizes can easily enter the first storage box BX1. Therefore, the first storage box BX1 is easier to use for the user. In particular, since the main first space MS1 and the main second space MS2 are juxtaposed in the depth direction D2, the first storage box BX1 is even easier to use.

  By the way, the space | interval of 1st partition piece PT1 and 2nd partition piece PT2 is an open surface (deviation opening surface OP). Therefore, the spaces that are separated from each other by the separation opening surface OP are partially connected. That is, the main first space MS1 and the main second space MS2 are connected via the separation opening surface OP. Therefore, for example, when a stored item is stored in the main first space MS1, a part of the stored item enters the main second space MS2.

  More specifically, for example, a part of the contents accommodated in the sub third space SS3 included in the main first space MS1 enters the sub second space SS2 included in the main second space MS2. On the contrary, a part of the contents accommodated in the sub second space SS2 included in the main second space MS2 enters the sub third space SS3 included in the main first space MS1.

  If it becomes like this, the end of the outer periphery of an accommodation thing will be caught, and the situation that it is difficult to accommodate in sub 3rd space SS3 and sub 2nd space SS2 will disappear. That is, a relatively large-sized container is easily accommodated in the sub third space SS3 and the sub second space SS2.

  In addition, there exists a desirable position in this divergence opening surface OP and 2nd partition piece PT2. As shown in FIG. 2, in the sub third space SS3, the minimum angle δ from the separation opening surface OP to the second partition piece PT2 is an obtuse angle.

  In this way, the divergence opening surface OP and the second partition piece PT2 in the third sub space SS3 receive the outside of the accommodation facing the second partition piece PT2. More specifically, the stored item leaning on the second partition piece PT2 rolls toward the separation opening surface OP, and a part of the stored item is restrained by the first side edge EG1, and the sub-second space SS2 from the separation opening surface OP. Break into. As a result, a relatively large-sized object is easily accommodated in the sub third space SS3.

  There are also desirable positions for the separation opening surface OP and the first partition piece PT1. As shown in FIG. 2, in the sub second space SS2, the position is such that the minimum angle θ from the deviation opening surface OP to the first partition piece PT1 becomes an obtuse angle.

  In this case, the divergence opening surface OP and the first partition piece PT1 in the second sub space SS2 receive the outside of the accommodation facing the first partition piece PT1. More specifically, the stored item leaning on the first partition piece PT1 rolls toward the divergence opening surface OP, a part of the stored item is restrained by the second side edge EG2, and the auxiliary third space SS3 from the divergence opening surface OP. Break into. As a result, a relatively large size container can be easily stored in the sub second space SS2.

  By the way, in the above, the first partition piece PT1 in the first storage box BX1 is located farther from the inner surface IS of the first opening / closing door DR1 than the second partition piece PT2, so that each partition piece PT1. An interval J (first interval J1 to second interval J2) facing PT2 is different. As a result, using these intervals J, the degree of freedom of how to put the items was improved.

  Along with this, the depth of the container is relatively long and an extremely tall container, for example, a single bottle can be stored in the first storage box BX1. However, when such a tall container is accommodated in the first container BX1, the tip of the container protruding from the first container BX1 may come into contact with the second container BX2. Therefore, the second container box BX2 is devised as follows, and will be described in detail with reference to FIGS.

  3 is a partially enlarged view of the second storage box BX2 in FIG. 7, and FIG. 4 is an enlarged perspective view of the second storage box BX2. As shown in FIGS. 3 and 4, the second storage box BX <b> 2 includes a second bottom plate 21 and a second outer wall 25.

  The 2nd bottom plate 21 is a plate-shaped member which supports stored items, such as a foodstuff and a seasoning, like the 1st bottom plate 11 of 1st storage box BX1. Further, the shape of the second bottom plate 21 is also preferably a shape having a length slightly shorter than the width of the first opening / closing door DR1 and a short length shorter than the length, like the first bottom plate 11.

  In particular, the second bottom plate 21 includes an encircling edge 22 that encloses one end of the object that protrudes from the first accommodating box BX1. Specifically, the surrounding edge 22 is an edge that is bitten inward by lacking one end (longitudinal edge) of the edge of the second bottom plate 21 (in essence, it is one edge of the second bottom plate 21). Part is recessed inside).

  In the case of the second bottom plate 21 in which such a longitudinal direction and a short direction are generated, the longitudinal direction is the width direction W3 of the second bottom plate 21 (and hence the second storage box BX2), and the short direction is the second direction. It becomes the depth direction D3 of the bottom plate 21 (note that the direction perpendicular to the width direction W3 and the depth direction D3 is the height direction T3 of the second storage box BX2).

  The second outer wall 25 extends so as to rise from the second bottom plate 21 and has a shape (enclosed shape) for enclosing the contents. More specifically, it rises from the second bottom plate 21 along the edge of the second bottom plate 21 including the surrounding edge 22. Therefore, a wall surface (enclosure wall surface 26) is formed on the second outer wall 25, which is connected to the enclosure edge 22 and encloses one end of the accommodation projecting from the first accommodation box BX 1.

  A part of the second outer wall 25 rising from the long edge of the second bottom plate 21 is the long second outer wall piece 25L, and a part of the second outer wall 25 rising from the short edge of the second bottom plate 21 is the short second. Let it be an outer wall piece 25S. Then, the surrounding wall surface 26 is generated in the long second outer wall piece 25L (in short, the long second outer wall piece 25L is bent so as to be recessed toward the second bottom plate 21 side).

  In such a second storage box BX2, in the space on the second bottom plate 21, the storage object is stored in the space surrounded (at least partially) by the second outer wall 25.

  Further, the second storage box BX2 is located on the inner side surface IS of the first opening / closing door DR1 in front of the first outer wall 15 in the extending direction of the first storage box BX1. The second storage box BX <b> 2 includes a surrounding edge 22 on the second bottom plate 21 and a surrounding wall surface 26 on the second outer wall 25. Therefore, the surrounding edge 22 and the surrounding wall surface 26 deviate from the inner side surface IS of the first opening / closing door DR1, and further, the tip of the surrounding edge 22 and the surrounding wall surface 26 in the dent direction is the inner side surface of the first opening / closing door DR1. It should be IS.

  The surrounding edge 22 and the surrounding wall surface 26 of the second storage box BX2 thus configured surround the vicinity of the tip (near the pouring spout) of the one bottle bottle or the like stored in the first storage box BX1. And if it encloses in this way, the one bottle etc. accommodated in 1st storage box BX1 will touch 2nd storage box BX2, and will not fall down so that it may diverge from the inner surface IS of 1st opening-and-closing door DR1.

  As a result, for example, the fallen one-eyed bottle or the like comes into contact with a shelf or the like inside the refrigerator compartment 41, and the opening / closing of the first opening / closing door DR1 is not hindered. Further, in order to avoid contact with the tip of the first bottle stored in the first storage box BX1, the second storage box BX2 is not excessively separated from the first storage box BX1 on the inner surface IS of the first opening / closing door DR1. Good. Therefore, as shown in FIGS. 8 and 9, etc., a plurality of second storage boxes BX2 and BX2 are attached to the limited inner surface IS of the first opening / closing door DR1.

  In the direction in which the first storage box BX1 and the second storage box BX2 are arranged (height direction T1), the surrounding edge 22 of the second bottom plate 21, the surrounding wall surface 26 of the second outer wall 25, and the second partition piece PT2. (Detailedly, the sub third space SS3) is preferably arranged.

  The sub third space SS3 is a sub space SS on the side away from the inner side IS in the first storage box BX1 attached to the inner side IS of the first opening / closing door DR1, and has a relatively long third interval J3. Have For this reason, this sub third space SS3 is easy to accommodate a one-necked bottle or the like which is a very tall container on a relatively long depth.

[Other embodiments]
The present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the spirit of the present invention.

  For example, the target to which the first storage box BX1 and the second storage box BX2 are attached is not limited to a refrigerator such as the refrigerator-freezer 49. The first storage box BX1 and the second storage box BX2 may be attached to a locker, a closet, a tool box, and the like.

  Further, the first storage box BX1 and the second storage box BX2 do not need to be attached as a set (storage box set), and only the first storage box BX1 may be attached to the refrigerator-freezer 49. This is because even such a refrigerator-freezer 49 can accommodate a single bottle or the like (of course, a storage box set may be attached).

  In addition, how to attach 1st storage box BX1 and 2nd storage box BX2 is not specifically limited. For example, even if mounting is realized by fitting a groove formed in a part of the first storage box BX1 and the second storage box BX2 with a protrusion formed on the inner surface IS of the first opening / closing door DR1. It may be any other attachment method.

FIG. 7 is an enlarged cross-sectional view and an enlarged side view of the vicinity of the first storage box illustrated in FIG. 6. FIG. 3 is an enlarged perspective view of a first storage box. FIG. 8 is an enlarged cross-sectional view and an enlarged side view of the vicinity of the second storage box illustrated in FIG. 7. FIG. 4 is an enlarged perspective view of a second storage box. These are side surface sectional drawings of the refrigerator compartment vicinity in a refrigerator-freezer. These are sectional drawing and the side view seen from the A-A 'arrow direction in the refrigerator-freezer of FIG. These are sectional drawing and the side view seen from the B-B 'arrow direction in the refrigerator-freezer of FIG. FIG. 3 is a perspective view of a first opening / closing door as viewed from one direction. FIG. 9 is a perspective view of the first opening / closing door as seen from a direction different from one direction in FIG. 8. These are top views which make the inner surface of a 1st opening-and-closing door the front. These are the top views which looked at the 1st opening / closing door toward the bottom face side from the top | upper surface side of the refrigerator compartment. These are the side views seen from the side wall side of the refrigerator compartment which has attached the 1st opening / closing door so that opening and closing is possible. These are the side views seen from the edge side of the 1st door which adjoins a 2nd door.

Explanation of symbols

BX storage box BX1 first storage box BX2 second storage box 11 first bottom plate 15 first outer wall 15L longitudinal first outer wall piece (first outer wall)
15S Short first outer wall piece (first outer wall)
PT partition wall PT1 first partition piece PT2 second partition piece E1 first direction E2 second direction SP surface space J1 first interval J2 second interval J3 third interval J4 fourth interval EG1 first side edge EG2 second side Edge MS1 Main first space MS2 Main second space SS Sub space SS1 Sub first space SS2 Sub second space SS3 Sub third space SS4 Sub fourth space 21 Second bottom plate 22 Enclosing edge 25 Second outer wall 25L Longitudinal second outer wall Piece (second outer wall)
25S Short second outer wall piece (second outer wall)
26 Enclosure wall DR Opening / closing door DR1 First opening / closing door DR2 Second opening / closing door 41 Refrigerating room 42 Top face of refrigerating room 43 Bottom face of refrigerating room 44 Side face of refrigerating room 49 Refrigeration refrigerator (cooling room)

Claims (10)

A first bottom plate for supporting the contents;
A first outer wall that extends so as to rise from the first bottom plate and surrounds at least a part of the space on the surface on the first bottom plate is separated from the space on the surface, and extends from the separated portion to extend on the surface. The direction reaching the one end of the outer periphery of the space is defined as the first direction, and the direction reaching the other end of the outer periphery of the surface space by extending to the opposite side of the first direction is defined as the second direction. The first interval until reaching the outer periphery of the in-plane space toward the one direction side is made shorter than the second interval from the above-mentioned separated portion to the outer periphery of the on-plane space toward the second direction side. A first partition piece;
The third space from the first partition piece to the outer periphery of the upper surface space is separated from the first partition piece to separate the upper surface space from the separated portion toward the first direction side.
A second partition piece that makes the interval longer than the fourth interval from the separated part to the outer periphery of the surface space toward the second direction side;
Containment box, including. The gap between the first partition piece and the second partition piece is a separation opening surface,
An edge of the first partition piece that is in contact with the divergence opening surface and is connected to the first bottom surface is a first side edge, and reaches the on-plane space from the first side edge toward the first direction side. If the virtual plane up to is the first virtual plane,
The main first space, which is a space on the surface in the first direction and separated by the first partition piece and the second partition piece, is a sub first space including the first interval by the first virtual surface, and The storage box according to claim 1, wherein the storage box is separated from a sub third space including a third interval.   The storage box according to claim 2, wherein a minimum angle from the divergence opening surface to the second partition piece is an obtuse angle in the sub third space. The gap between the first partition piece and the second partition piece is a separation opening surface,
The edge of the second partition piece that is in contact with the separation opening surface and that is connected to the first bottom surface is used as a second side edge, and reaches the on-plane space from the second side edge toward the second direction side. If the virtual plane up to is the second virtual plane,
The main second space, which is a space on the surface in the second direction separated by the first partition piece and the second partition piece, includes a sub second space including the second interval by the second virtual surface, The storage box according to claim 1, wherein the storage box is separated from a sub fourth space including the fourth interval.   5. The storage box according to claim 4, wherein in the sub second space, a minimum angle from the gap opening surface to the first partition piece is an obtuse angle. When the storage box according to any one of claims 1 to 5 is a first storage box,
This first containment box,
And a second bottom plate including a surrounding edge that encloses one end of the container protruding from the first storage box;
A second outer wall including an enclosing wall surface that is a wall surface rising from the second bottom plate and connected to the enclosing edge so as to be along the edge of the second bottom plate including the enclosing edge;
A second storage box comprising:
Containment box set including.   The refrigerator in which the storage box of any one of Claims 1-5 is located in the inner surface of an opening-and-closing door.   A refrigerator in which the storage box set according to claim 6 is located on an inner surface of the door. The space on the surface is in contact with the first outer wall and the inner surface of the door;
The first outer wall is located on the first direction side with the first partition piece and the second partition piece as a boundary,
The refrigerator according to claim 7 or 8, wherein an inner side surface of the open / close door is located on the second direction side with the first partition piece and the second partition piece as a boundary. On the inner side surface of the open / close door, the first storage box and the second storage box are located at the end of the first outer wall in the extending direction of the first outer box,
The enclosing edge of the second bottom plate and the enclosing wall surface of the second outer wall are recessed toward the inner side surface of the open / close door, and the enclosing edge in the direction in which the first containing box and the second containing box are arranged The refrigerator according to claim 8, wherein the enclosing wall surface and the second partition piece are arranged side by side.

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