TWI416055B - Refrigerator - Google Patents

Abstract

To provide a refrigerator that has excellent storage efficiency and convenience. The refrigerator (51) includes a refrigerator compartment (53) having an opening in a front plane, in which items are stored, and a shelf plate (80) disposed to span between the left side-surface and the right side-surface of the refrigerator compartment (53) in a bridging manner, and having different horizontal depths on the left and right. With this, the inoperative space present in the refrigerator compartment (53) can be filled up by a horizontally deep portion of the shelf plate (80), and the two storage areas of the shelf plate (80), that is, the horizontally deep area and the horizontally shallow area can be used separately.

Description

refrigerator Technical field

The present invention relates to a refrigerator having a shelf in a storage compartment.

Background technique

In the prior art, there is a technique in which a storage structure is placed on a door storage rack and an indoor storage rack, and the size of the storage is changed in accordance with the purpose of storage (see, for example, Patent Document 1).

The conventional refrigerator 1 described in Patent Document 1 is shown in Figs. 1 and 2 . Fig. 1 is a perspective view showing a state in which the refrigerator 1 is opened, and Fig. 2 is a cross-sectional view showing the refrigerator 1.

The refrigerator 1 formed of the heat insulating box has the largest refrigerating chamber 2 at the uppermost portion and the vegetable and fruit chamber 3 at the lower side with the inside as a storage space.

On the lower side of the vegetable and fruit chamber 3, an ice making chamber 4 in which an automatic ice making device is disposed is provided in parallel with the temperature switching chamber 5, and the freezing chamber 6 is independently disposed at the lowermost portion. Further, each of the storage compartments is provided with a dedicated door that can be freely opened and closed.

As shown in Fig. 1, a plurality of racks 14 are disposed in the refrigerating compartment 2, and a storage space having a plurality of culverts is formed. The inner surface of the refrigerating compartment 2 is formed with an illumination device 16. The illuminating device 16 is for illuminating the device in the refrigerating compartment 2, as shown in Fig. 2, and has a lamp 16a and an illumination cover 16b.

Further, the opening portion of the refrigerating chamber 2 is provided with a left door 12 and a right door 13 which are pivotally supported by the hinge 11 on the outer upper side and the lower portion thereof, respectively. That is, ice The tank 1 has a so-called door that is separated from the center to the left and right.

Here, the method of separating the door from the center to the left and right, as shown in FIGS. 1 and 2, has a left door and a right door, the left door has a rotation axis on the left side, and the right door has a rotation axis on the right side, and the left door and the right door. The door that opens to the left and right.

Further, as shown in the first and second refrigerators, not only the horizontal widths of the left and right doors are the same, but also the lateral widths of the left and right doors are different.

A plurality of door pockets 20 are disposed on the left door 12 and the right door 13 and a storage space having a plurality of culverts is formed. Further, each of the doors has a plurality of convex portions 19a, and the door pocket 20 is configured to be detachably engaged with the convex portions 19a.

Further, as shown in FIG. 2, the door pocket 21 provided at the lowermost stage is constituted by the rear stage housing portion 22 and the front stage housing portion 23, and the frame 14 is disposed inside the storage chamber facing the door pocket 21. The contents placed on the rack 14 are illuminated by the illumination device 16.

The front storage portion 23 can be easily attached and detached from the rear storage portion 22, and when the door can be opened only to a range of 90 degrees, the front storage portion 23 can be removed, and the opening of the refrigerator 2 can be widened for easy loading and removal. Things.

Further, when the door is opened up to 90 degrees or more, the front storage portion 23 can be installed to increase the storage amount. That is, the user of the refrigerator 1 can decide whether or not to use the front-stage storage portion 23 in response to the extent to which the door can be opened.

Patent Document 1: JP-A-2005-282897

Invention disclosure

As described above, the conventional refrigerator 1 is placed in front of the refrigerator compartment 2 On the inner side, a plurality of door pockets such as the door pocket 20 are provided for increasing the storage amount and improving the storage property.

Here, the door pocket is provided at a position where it is easy for the user to put in and take out, and from the viewpoint of convenience, mainly, the storage bottle and the bottle are accommodated. In addition, in recent years, there has been an increase in the size of the bottle, and the size of the door pocket has been increased. Therefore, the width of the specific upper door pocket in the depth direction tends to become large.

However, in the above-described conventional configuration, in the case where the door pocket is enlarged, it is necessary to construct the frame 14 and the drawer 15 in the refrigerator compartment 2 when the door of one side is rotated and opened with the left end or the right end of the refrigerator 1 as the center. Will interfere with the door pocket. That is, it is not necessary to set the length of the frame 14 and the drawer 15 in the depth direction to be short.

Moreover, in order to prevent the door pocket of the door on one side from the door pocket of the door on the other side from interfering with each other, it is necessary to accommodate each of the door pockets within the rotation trajectory of the switch of each door.

Therefore, for example, as shown in Fig. 2, the invalid space 25 between the two door pockets 21 and between the frame 14 and the two door pockets 21, or between the two door pockets 21 and the drawer 15, becomes large.

In other words, there is a problem that the refrigerator in the conventional refrigerator increases the size of the door pocket and increases the ineffective space in the refrigerator.

In the case of the refrigerator having the door pocket formed by the front storage portion and the rear storage portion shown in FIG. 2, if the wall or the like is present on the right and left in the use environment of the refrigerator, the article is taken out as described above. At the time, the front storage section is removed.

In this case, the storage amount of the door pocket is reduced, and as a result, there is a problem that the storage capacity in the refrigerator is reduced.

Further, in the case of a refrigerator having a door that is separated from the center to the left and right, as described above, the door pocket of each door must be shaped and sized to be accommodated in the rotation locus. Therefore, the longer the dimension of the door pocket in the depth direction, the closer to the triangle.

In this case, there is a problem that the storage contents such as the bottle and the packaged milk cannot be efficiently stored in the door pocket, and the storage amount is reduced and the storage property is deteriorated.

Moreover, the problem that the ineffective space is increased and the storability is deteriorated as the size of the door pocket increases is not limited to a refrigerator having a door that is separated from the center to the left and right, and is also present in a refrigerator having a so-called single-piece open door. And other issues.

The single-piece open door is parallel to the height of the heat insulating box in a state of being supported by the case by a hinge provided at the right end or the left end of the heat insulating box constituting the refrigerator body. A straight line in the direction is a door that is rotated as a rotating shaft.

Further, since the light is irradiated from the inside to the storage object placed on the rack, there is a problem in that the image is generated when viewed from the user and the storage object is not easily viewed. The problem that the storage object is shadowed and not easy to view is not limited to a refrigerator having a door that is separated from the center to the left and right, and this problem also exists in a refrigerator having a so-called single-piece open door.

The present invention is to solve the above problems of the prior art, and an object of the invention is to provide a refrigerator having high storage efficiency and convenience.

In order to solve the above-described conventional problems, the refrigerator of the present invention has a storage compartment having an opening at the front and storing the articles, and a shelf having a bridge body shape from the left side surface to the right side surface of the storage compartment and having different depth dimensions on the right and left sides.

In this way, it is possible to fill the portion of the storage compartment that constitutes the ineffective space in a portion having a long depth dimension on the left or right side of the shelf. That is, it is less common to achieve invalid space.

Further, in a state in which the depth dimension of the shelf is different from left to right, for example, the shelf can be divided into two storage areas, that is, it can be divided into a field having a long depth and a short field. Therefore, it is possible to efficiently store the large-sized food such as a large-sized food in the field of the side of the deep dimension, and it is possible to improve the take-out property to the user.

Further, since the depth dimension of the rack can be made very large, it is also convenient to easily put in a long-sized storage object such as a pot with a handle.

Further, the door may have a door that can open and close the opening of the storage compartment, and a depth dimension corresponding to a depth dimension of the shelf when the door is closed, and is protruded inside from the door. The protrusion of the wall.

In this way, in the refrigerator of the present invention, the front end face of the shelf is disposed along with, for example, a projection formed as a door pocket. Therefore, it is possible to fill the portion of the storage compartment that constitutes the ineffective space in a portion having a long depth dimension on the left or right side of the shelf.

As described above, the space formed between the inner facade and the shelf can be made extremely small, so that the ineffective space can be set to be extremely small, and the storage space in the storage compartment can be increased.

Moreover, it is possible to divide the storage area in the storage compartment into, for example, a storage area that is realized as a protruding portion of the door pocket, and two areas on the above-mentioned shelf plate. In three areas, the user can select the storage location depending on the size and purpose of the storage. It can also achieve efficient division and storage.

Further, the shelf plate may be provided with a stepped portion that continuously connects the front end portion of the left side of the shelf plate and the front end portion of the right side with a curved surface.

As described above, in order to make the drop existing in the front end surface of the shelf plate have a curved surface, stress concentration and deflection which occur when, for example, a food or the like is placed at the front end portion of the shelf plate can be alleviated.

That is, even if the heavier storage object is placed in the shelf, it is not greatly bent or broken, and the user can safely and safely use the refrigerator.

Further, the step of forming a smooth curved surface, that is, forming a wavy shape, and forming a planar shape on the side of the storage compartment facing the shelf, makes it possible to form a tube for discharging cold air and the like, thereby making it easy to view The sex is also good and the design is also excellent.

Further, the shelf plate may be provided with a rim material at a portion of the front end surface including at least the step portion.

Thereby, the drop portion can be reinforced by, for example, the edge material. Further, for example, in a state in which stainless steel is used as the edge material, the edge material may be used as a decorative sheet for the shelf. In this way, the front end portion of the shelf in the most visually conspicuous position can be aesthetically pleasing under viewing, and the shelf can be made into a member having excellent design.

Further, the frame plate has a rim material on the left end surface and the right end surface, and the frame plate is supported by the left side surface and the right side surface of the storage chamber by the edge material of the left end surface and the edge material of the right end surface.

As described above, the shelf body is not provided with a locking portion or the like, that is, the shelf plate can be provided Place in the storage room.

Further, the shelf plate has a rim material on the entire circumference including the front end surface, and the frame plate is supported by the left side surface and the right side surface of the storage chamber and the inner surface of the storage chamber by the edge material.

In this way, for example, it can be provided to protect or reinforce the shelf from the entire circumference of the shelf, and the shelf can be stably supported in the storage compartment.

Further, the aforementioned shelf may be made of a material having transparency.

For example, in the state in which the shelf is made into a thin flat plate, the front side of the frame that is most visually pleasing to the eye does not have a sense of oppression, and the transparency of the storage room makes the entire storage room feel uncompressed without damaging it. Broad sense. Moreover, in the case where lighting is provided in the storage room, the light can spread the entire storage room.

Further, the aforementioned shelf may be made of glass.

In this way, for example, the strength of the shelf can be improved without damaging the aesthetics of the shelf of the refrigerator.

Further, the edge material can be fixed to the frame plate by insert molding.

Thereby, for example, the fixing force of the edge material and the shelf can be improved. That is, in the case where the shelf is placed in the refrigerating compartment by the edge material, the shelf can be supported more stably in the refrigerating compartment.

Further, the edge material may have a locking portion that enables the frame to be supported on the left side surface, the right side surface, or the inner surface of the storage chamber.

Thereby, for example, the shelf body made of glass can be provided in the refrigerator compartment without providing a locking portion.

Further, the frame plate may be made of resin, and the edge material provided on the front end surface of the frame plate may be made of metal.

Thereby, the shelf can be produced from the resin which is easy to mold, and the shelf can have sufficient strength to hold the shelf in the storage of the food or the like by the edge material.

Further, the storage chamber may be provided with a storage container at a bottom surface thereof and below the protruding portion, and a depth dimension of the tie frame is shorter than a space on a side of the falling portion of the shelf.

As described above, the storage container is provided in the ineffective space of the bottom surface of the refrigerating compartment due to the state in which the door pocket protrudes toward the refrigerating compartment, whereby the ineffective space can be effectively used.

Moreover, small objects such as small oil bottles suitable for storage in the shelf and the door pocket can be efficiently stored. That is to say, the storage efficiency of the entire refrigerator can be improved, and the storage can be achieved more efficiently.

Further, an ice making device capable of generating ice may be further provided, and the storage container is a water supply container that supplies water to the ice making device, and is detachably attached to the storage chamber.

As described above, the storage container can be used as a water supply container, and since it can be detachably attached, maintenance and maintenance such as washing can be easily performed.

Further, the shelf plate may be formed to be divided into a front shelf plate and a rear shelf plate at an intermediate portion in the depth direction.

Thereby, since only the front half of the shelf plate can be taken out, a space corresponding to the height of the storage object can be created. Moreover, the state in which the shelf is present cannot be placed on the storage item having a high height, and when a plurality of storage shelves are to be removed to ensure the height, since the storage frame has a portion having a relatively long depth, it is difficult to solve the problem from the refrigerator. The problem that was drawn.

Moreover, the front frame plate can be further supported on the rear frame plate. The lower side is in the form of a bridge, and is respectively provided on the right side surface and the left side support portion of the storage chamber in a projecting manner inside.

Thereby, the same effect as described above can be achieved. However, since the front side frame that has been removed can be attached to the lower side of the rear side frame, there is no trouble in how to place the front side frame to be removed. Further, since the distance between the front side frame and the rear side frame can create a new storage space for the storage item having a lower height, the space can be utilized without waste.

Further, it is preferable to have a mounting frame having the same shape as the undivided shape of the above-described shelf, and having a bridge shape from the right side surface to the left side surface of the storage chamber.

Since it is necessary to remove the shelf to store the weight of the storage object, the storage object can be stably placed in a state in which the storage object is placed on the unmounted carrier.

Further, a rail-shaped support portion having left and right end edges supporting the frame plate from below and extending in the depth direction and projecting inwardly on both side surfaces of the storage chamber, and protrudingly disposed on the frame plate may be formed. a locking piece that engages with a lower portion of the support portion in a state where the frame plate is placed on the support portion in an intermediate portion of the left and right end edges, and the support portion is releasable in an intermediate portion in the depth direction The locking piece is engaged, and the locking piece can pass through the upper notch.

Thereby, the engagement between the shelf and the support portion can be released without completely withdrawing the shelf plate, and the shelf plate can be extracted without having to draw the shelf plate toward the front of the refrigerator. That is, in the case where a shelf having a portion having a long depth is present, the distance at which the shelf is pulled out of the refrigerator due to the change of the position of the mounting plate is changed. When it is lengthened, it is possible to solve the problem that it is difficult to change the mounting position of the shelf when there is no space in the same direction as the depth direction of the refrigerator before the refrigerator. In particular, in the case where the refrigerator is installed in a state where the door is not fully opened, the shelf plate interferes with the door body and the door pocket, and the shelf cannot be completely removed, so that the problem of the mounting position of the shelf cannot be changed.

Further, the support portion may be configured to be provided in a plurality of upper and lower sides of the storage chamber, and the notch portion on the upper side of the adjacent support portion may be disposed on the support plate on the support portion placed on the lower side. The position at which the rear end edge can pass when the locking piece passes toward the notch portion on the lower side, and the frame plate is inclined when the rear end edge is brought up.

Thereby, it is possible to realize an installation position in which a plurality of support portions are provided and a plurality of support plates are provided in one refrigerator, and the height can be adjusted extremely finely, and the shelf plate can be tilted in the refrigerator to extract the space for the shelf plate. Get the effect of small opposition.

Further, it is possible to construct the support portion and the inner box forming the storage chamber integrally formed.

Thereby, the structural strength of the support portion can be set high, and in the case where the inside of the support portion is filled with the heat insulating material, the structural strength can be set high. Further, since the thickness of the support portion in the upper and lower directions can be made thin, it is possible to obtain a wider space for tilting the frame. Moreover, since the support portion is easily formed, the manufacturing cost of the refrigerator can be reduced.

Moreover, the door can be constructed to be two-span type from the center to the left and right.

Further, the door can be constructed to have a left door and a right door, and the left side door and the right door are provided, and the step portion has a curved surface corresponding to the left side. The curved surface of the arc of the rotation trajectory of the short inner door between the door and the aforementioned right door.

The falling portion is formed in such a shape that it is possible to prevent the frame from interfering with the protruding portion when the door is opened and closed, and to bring the falling portion closer to the protruding portion. That is to say, the ineffective space unique to the two-door door between the two door protrusions and the shelf plate can be extremely small, and the storage space of the storage room can be increased.

Further, it is also possible to construct a storage bag having a left door and a right door from the center to the left and right, and the left door and the right door each have the protruding portion, and the left door has a depth dimension of the storage bag and a storage bag having the right door The front end surface of the side having the shorter depth dimension of the frame plate is opposite to the storage bag having a long depth dimension, and the front end surface of the side plate having the longer depth dimension and the storage bag having a shorter depth dimension Relative.

That is, in the refrigerator of the present invention, the side of the door inside the door and the side of the wrap are long, that is, the side of the frame which is long in the depth direction is opposed to the side which is easy to generate the ineffective space.

Therefore, the space generated between the inner facade and the shelf can be set to minimize the ineffective space, and the storage space in the storage compartment can be increased.

Further, for example, the user can use two fields on the above-described shelf, and it is also possible to use two storage areas of a so-called storage bag having a long depth direction and a storage bag having a short depth direction, and it is possible to achieve a very high convenience.

Further, a width in the left-right direction of the left door may be different from a width in the left-right direction of the right door, and a depth dimension of the storage bag having a width in the left-right direction and a width wider than the other side of the left door and the right door may be It is set to be longer in the depth direction than the storage bag on the other side.

In this way, the storage bag having the door having the shorter rotation width than the door on the other side is set to a small state, thereby preventing the storage bag from interfering with the door on the other side, and the other side is The storage bag of the door is set to a large state, and the total amount of storage of the two storage bags can be increased to a predetermined amount.

In addition, it is easy to open the door in the storage room by opening the door having a small width and opening, and it is easy to access the storage item.

That is, the opening and closing of the left and right doors can be used separately for the purpose of the user. Moreover, the opportunity for the opening of the opening of the storage compartment to be fully opened can be reduced, and the source of the saving can be saved.

Moreover, it is also possible to construct the door as a single opening type.

Further, the protruding portion may be provided on the inner wall of the door, and the distance between the inner surface of the storage chamber side including the protruding portion of the door and the wrapping surface of the storage chamber may be different. a front end surface of a side of the shelf having a shorter depth dimension is opposite to the inner side surface of the side where the distance from the inner side surface to the front side of the wrap surface is longer, and a front end surface of the side of the rack having a longer depth dimension and the inner side surface The aforementioned inner facades on the side of the shorter distance from the aforementioned wrap surface are opposed to each other.

That is, in the refrigerator of the present invention, the side of the door from the inside of the door to the side of the long side of the wrap, that is, the side of the depth dimension of the shelf is opposed to the side which is easy to generate an ineffective space.

Therefore, the space generated between the inner facade and the shelf can be set to minimize the ineffective space, and the storage space in the storage compartment can be increased.

Further, the protruding portion may be configured to be a storage bag, and a width of the storage bag in the left-right direction is the same as a width of the shelf in the left-right direction. The depth dimension of the storage bag is different from left to right, and the distance between the inner top surface and the wrap surface is different from left to right.

Thereby, the user can use two fields on the above-mentioned shelf plate, and can also use two storage areas of the size of the storage bag side by side, and can achieve very high convenience.

Further, the refrigerator main body may be configured by a heat insulating box, and the door single-opening door may be supported by the heat insulating box by a hinge provided at a right end portion or a left end portion of the heat insulating box body. a straight line parallel to the height direction of the heat insulating box is used as a rotating shaft, and the distance between the inner side surface of the right side and the left side of the inner side surface and the inner side of the rotating shaft is close to the wrapping surface. It is shorter than the distance from the aforementioned inner surface to the aforementioned wrap surface on the side farther from the aforementioned rotation axis.

That is, it can be constructed such that the depth dimension of the side of the storage bag close to the rotation axis is set longer, and the depth dimension of the side farther from the rotation axis is set shorter.

In the case of a refrigerator having a single-open door, generally, one of the storage bags of the so-called door pocket is enlarged, and the depth dimension is set to be long. However, if the door is opened and closed, the depth of the door pocket can only be set to a certain extent.

Therefore, as described above, the depth dimension of the side farther from the rotation axis of the door pocket is set to be short, so that the door pocket does not cause inconvenience of opening and closing the door. Further, by setting the depth dimension of the side closer to the rotation axis of the door pocket to be long, the storage amount of the entire door pocket can be increased to a predetermined amount.

Further, the protruding portion may be a storage bag, and a width of the storage bag in the left-right direction is shorter than a width of the shelf in the left-right direction, and A front end surface of the inner wall of the door close to the side of the rotation shaft and having a longer depth dimension of the frame plate faces the inner surface of the side farther from the rotation axis.

That is, it is also possible to have a storage bag having a short width, and in this case, the side of the depth dimension of the shelf can be set to be longer than the depth. Therefore, the area of the shelf can be increased to place more items on the shelf.

Further, a standing bag for a small article storage object provided on a side farther from the rotation axis of the door inner wall, and a front end face and a distance from the side of the frame plate having a longer depth dimension may be formed. The inner side of the far side of the rotating shaft, that is, the side of the storage compartment side of the standing bag, faces each other.

As described above, the refrigerator of the present invention can also have a standing bag for accommodating small items such as cans containing seasonings on the inner side of the side farther from the rotation axis.

In this case, the amount of storage of the entire refrigerator is not changed, and small items that are not suitable for storage in the shelf and the storage bag can be efficiently stored.

Further, it is also possible to construct a drawer having a shape corresponding to the shape of the above-mentioned shelf and having different depth dimensions.

With such a drawer, it is possible to fill a conventional ineffective space by using a portion having a long depth of the drawer, and the storage efficiency can be improved. Moreover, since the two storage areas can be used separately depending on the depth size, the convenience of the user can be improved.

Moreover, it can be constructed to have the aforementioned drawers having independent and different depth dimensions. Left drawer and right drawer.

As mentioned above, the door has a door pocket on the inner wall. The door pocket with the shape of the drawer can reduce the ineffective space surrounded by the drawer and the door pocket, thereby improving the storage efficiency.

Moreover, it is also possible to construct a lighting device having different positions from the depth direction, which are respectively attached to the left side surface and the right side surface of the storage chamber and corresponding to the shape of the shelf plate, and illuminating the storage chamber with the light emitting diode as a light source. .

In this way, the illumination devices are respectively mounted on the left side surface and the right side surface of the storage compartment, and the light-emitting diodes are used as a light source to illuminate the refrigerator compartment from the front end surface of the front shelf. Thereby, the storage object on the shelf will not be affected, and the user can easily see the storage object, thereby improving convenience. Moreover, the light-emitting diode has a smaller power consumption than the conventional light bulb and can be used for a long time. Therefore, energy saving can be achieved.

Moreover, the falling portion can be irradiated with light, and the appearance of the user when opening the door of the refrigerator can be improved.

Further, it is also possible to construct an area in which the above-mentioned shelf plates have different properties.

Further, it is also possible to construct an area in which the above-mentioned shelf plates have different color tones.

Further, it is also possible to construct a field in which the above-mentioned shelf plates have different sizes.

The term "trait" is used herein to mean, for example, hue and size. For example, in a field having a different color tone, the appearance when the storage room is viewed from the front can be improved. Further, for example, in a field having a different size, a frame is manufactured by joining plates which are different in size in each field. Therefore, the manufacturing cost can be reduced by sharing with other products and components.

Further, the plurality of shelf plates are disposed in the vertical direction of the storage compartment, and may be disposed at the same position as the depth direction of the front end faces of the plurality of shelf plates.

That is, it is also possible to construct a plurality of shelf plates disposed in the refrigerator compartment in the same shape. In this case, a plurality of shelf plates can be formed by the same member, and the manufacturing cost can be suppressed.

Moreover, the falling portions of the respective shelf plates are aligned in the upper and lower rows. Therefore, when the user opens the storage room, there is a sense of unity and the design is excellent.

Further, it is also possible to construct the storage compartment as a refrigerating compartment and to be located at the uppermost portion of the heat insulating box forming the main body of the refrigerator.

As a result, the refrigerating compartment having the highest frequency of use and having the storage contents of various shapes can be disposed at the eye line position which is most easily used by the user, and the usability of the refrigerator can be further improved.

Further, the front surface of the front frame and the rear frame may be overlapped in the vertical direction.

Thereby, even if the frame is bent when the food of the weight is stored, the opposing surface of the front frame and the rear frame are overlapped in the vertical direction, so that the front frame and the rear frame can be combined to improve the strength.

Further, it is also possible to construct a locking mechanism that can lock the front frame and the rear frame.

Thereby, the front frame and the rear frame are reliably fixed, and the front frame and the rear frame can be prevented from being displaced, and the reliability of the front frame and the rear frame can be enhanced.

Moreover, the structure can also be constructed to have the aforementioned front frame plate The front shelf supports the support portion above or below the rear shelf plate, and further has a locking mechanism for locking the front shelf.

Thereby, it is possible to secure the storage place of the above-mentioned shelf when the front shelf is removed, and it is possible to improve the usability and to prevent the incorrectness in the case of accommodating the front shelf.

Further, it is also possible to construct a fixing mechanism having a rear frame which is less likely to be loosened when the front frame is attached or detached.

Thereby, the rear shelf plate is not loosened during the mounting or disengaging operation of the shelf, and the installation or disengagement operation of the front shelf can be reliably performed.

Moreover, it is also possible to configure the depth dimension of the rear shelf to be L, to set the minimum depth dimension of the front shelf to M, and to set the maximum depth dimension of the front shelf to N, to form N>L>M. relationship.

Thereby, the strength of the respective frames when the front shelf and the rear shelf are divided can be ensured, and the right and left dimensions can be optimized for integration.

Further, the front frame and the rear frame may be formed of a glass plate and a peripheral portion resin member.

Thereby, the design of the lifting frame and the ease of use in actual use can be achieved.

Further, a door having a door that can be blocked to open and close the storage compartment and a protruding portion that is protruded inwardly from the inner wall of the door may be formed, and the door is about the full height of the storage compartment. The left and right doors are divided, and the shelf is disposed closer to the storage compartment than the protruding portion, and forms a maximum depth behind the inside of the case disposed in a space formed between the protruding portions of the left and right doors.

In this way, the ineffective space formed by the rear of the left and right doors, which is unique to the left and right sides, can be set small, and the shelf of the storage room is increased while the door pocket maintains its original size. The depth, that is, the composition, can increase the storage space.

In other words, it is possible to change the storage space for the storage space in the storage compartment to the storage space, and to increase the storage amount, and to have the longest storage portion (for example, a one liter bottle or the like) that can be placed in the general refrigerator. advantage.

Further, the shelf plate may be provided with a drop in the front-rear direction of the front side so that the depth dimension of the mounting surface on which the storage object is placed is different in the width direction.

Thereby, the shelf plate can be divided into two storage areas, that is, an area having a large depth dimension can be provided, and an area opposite to the smaller one can improve the size of the storage object, and particularly the flexibility in the longitudinal direction. Therefore, the storage efficiency and accessibility of the user can be greatly improved.

Further, since the drop can be formed into a sloping wave shape and the rear of the storage compartment can be formed in a planar shape, the tube for discharging the cold air or the like can be easily configured to have good visibility and excellent design.

Further, the above-described frame may be formed to be disposed behind the space formed between the two protruding portions of the left door and the right door, and the depth may be set to be larger in the front-rear direction with the difference as the boundary. The depth on the other side is set small.

Thereby, the space formed between the two-door bag and the space formed between the shelf plate and the door pocket can be used to minimize the storage space, and the storage space of the storage room can be increased, and the storage space can be stored. Room is divided into storage space On the other hand, the small door pocket and the three areas of the door pocket and the shelf which have a large storage space can be efficiently and efficiently accommodated in accordance with the size and purpose of the storage.

In this way, in the shape of the door pocket and the shelf, the ineffective space in the storage compartment that is opened from the middle to the left and right is set to a minimum, and the door pocket and the storage compartment can be dramatically increased. The storage space of the board. In addition, it is possible to improve the storage property by distinguishing the state of storage depending on the shape, size, and purpose of the storage items of various types such as the bottle and the can.

Moreover, according to the door opened by the user, the door having the small radius of rotation can easily open 90 degrees and the visibility of the storage room, thereby improving the ingress and egress of the storage object, and separately using the left and right doors as needed. The state of the switch can be achieved without having to open the entire storage compartment to achieve energy savings.

Further, it is also possible to form a shape of the protruding portion with respect to either of the left and right sides, and to provide a recess in the depth direction before the frame plate to form the aforementioned difference.

Thereby, the state in which the shelf is formed along the shape of the door pocket can minimize the ineffective space, and in particular, by applying the above shape to the side of the door pocket which is deeper, the rotation of the door is generated. In the case of larger invalid space, the effect becomes even bigger.

Further, the shape of the protruding portion with respect to the left and right doors may be formed, and two recesses may be provided in the shelf to form the difference.

Thereby, the invalid space generated between the left and right door pockets can be used There is a drop in front of the board, so it is the most efficient form to increase the storage space in the storage compartment.

Moreover, there is a sudden drop in the front side of the shelf behind the right and left doors, so that it can be set as a new one.

Further, the door may be formed to have a different size in the width direction of the left door and the right door, and the protruding portion of the door having a smaller width direction may be formed in a depth dimension as compared with the protruding portion of the door having a larger width direction. small.

Thereby, the radius of the rotation trajectory of the door having a small width direction becomes small, and if the invalid space in the storage chamber is also increased by the state, the depth dimension of the door having a small width direction is set small, and the invalid space is small, and It is more effective to increase the total storage space in the storage compartment by extending the shelf toward the front and front.

Further, in order to set the depth of the door pocket to be small, even if, for example, only 90 degrees is opened, a large front width can be obtained when the door is opened, and the storage in the storage compartment can be easily confirmed, and the storage can be placed. The convenience of the storage of the shelf is simpler.

In addition, the storage room in which various storage items can be placed is roughly classified into three types of door pockets having a very small storage amount, door pockets having a large storage amount, and shelf plates having different depths, and When the articles that are normally used are stored in the large door side, large items can be moved in and out. Therefore, most of the door switches are sufficient only to open and close the door side, thereby improving the user's usability.

Moreover, it is also possible to construct the frame plate, which is disposed in the upper and lower directions of the storage compartment, and the front side of the shelf plate from the upper section to the lower section is set in the depth direction. To the same position.

Thereby, the shelf from the upper shelf to the lower shelf has a drop and is about the same position, so that the user has a sense of unity when the door is opened, and the design is also excellent.

Moreover, since the shelf plates are provided in the same shape, a plurality of shelf plates can be formed by the same members, and a lower cost can be achieved.

It is also possible to construct the above-mentioned shelf plate by a flat material having transparency.

Therefore, it is set to have a thin flat plate shape, and it does not have a feeling of pressure on the front side of the frame which is most visually noticeable, and has transparency, and can suppress the pressure feeling of the entire storage room without impairing the feeling of wideness. Temporarily turning on the lighting time can take care of the entire storage room.

At least one of the left side, the right side and the rear side of the shelf plate may be supported to support the left side surface, the right side surface or the inner surface of the storage compartment, and the front side portion is provided with a reinforcing member that spans about the full width of the shelf plate.

Thereby, a reinforcing member for preventing stress concentration and skew due to a drop is provided on the front side of the shelf, and it is possible to prevent bending and cracking due to the stored object, and to use it with peace of mind.

In addition, the reinforcing member is provided in a stainless steel material, and can also be used as a cosmetic board, and is visually most noticeable in appearance and excellent in design.

The storage compartment may be constructed as a refrigerating compartment and located at an uppermost position of the heat insulating box forming the refrigerator body.

Thereby, the refrigerating chamber which has the highest frequency of use and can be placed in various shapes of the storage object can be disposed at the eye line position which is the easiest to use by the user, and can be lifted and raised. With convenience.

The refrigerator of the present invention works hard on the shape of the shelf and the door pocket, and can set the ineffective space in the storage compartment to be extremely small. Thereby, the storage space of the door pocket and the shelf of the storage room can be dramatically increased.

Further, in the state in which the front end of the shelf of the storage compartment is provided with a difference in the front-rear direction, a field having a long depth dimension and a region having a short depth dimension are formed on the shelf.

In other words, the user can select the storage area from the two fields of the shelf and the door pocket in accordance with the shape, size, and purpose of the storage items of the various types of the bottle and the cooking can. Moreover, in the case where the door pocket has two fields of size, the storage area can be selected from among four fields. In other words, from the viewpoint of the user, the storage of the shape of the storage object can be achieved, and the convenience of the refrigerator can be improved.

Moreover, since the depth dimension of the shelf plate can be made extremely large, it is convenient to have a storage article having a long size such as a pan having a handle, and can easily enter and exit.

Further, in the case of the user, the front side of the storage object of the rack is less likely to cause shadows, and it is easy to view the storage contents of the rack. Therefore, the convenience of the user can be improved.

Further, when the above-described drop is formed into a smooth wavy shape and arranged in the storage room position of the user's eye line position, it is aesthetically pleasing to enhance the design of the entire refrigerator. Moreover, the design of the storage compartment is enhanced by the fact that the shelf has different areas of color tone.

Moreover, even if the shelf is large, the shelf can be easily attached to or detached from the support, and the convenience of the refrigerator can be improved. In particular, even if the space in front of the refrigerator is not sufficiently large, the shelf can be easily attached or detached, and the convenience of the refrigerator can be improved.

In addition, the operability and the reliability are included in the form of the storage object, and the depth dimension of the rack and the height between the racks can be changed. Therefore, for example, the storage item having a high height can be stored, and the storage property of the refrigerator can be improved. , ease of use.

As described above, the present invention can provide a refrigerator having higher storage efficiency and higher convenience than conventional refrigerators.

Simple illustration

Fig. 1 is a perspective view showing the opening of a refrigerator compartment door of a conventional refrigerator.

Figure 2 is a cross-sectional view of a refrigerator compartment of a conventional refrigerator.

Fig. 3 is a front view of the refrigerator of the embodiment 1 of the present invention.

Fig. 4A is a perspective view showing a state in which the door of the refrigerator of the embodiment 1 is opened.

Fig. 4B is a partial perspective view of the refrigerator compartment of the refrigerator of the embodiment 1.

Fig. 4C is a perspective view of a small item box having a refrigerator compartment of the refrigerator of the embodiment 1.

Fig. 4D is a perspective view of the refrigerating case of the refrigerating compartment of the refrigerator of the embodiment 1.

Fig. 5 is a longitudinal sectional view showing a refrigerator in the first embodiment.

Figure 6 is a cross-sectional view of the refrigerator in the first embodiment.

Figure 7 is a perspective view of the shelf of the embodiment 1.

Figure 8 is a cross section showing the state of the left door of the refrigerator in which the mode 1 is implemented. Figure.

Fig. 9 is a cross-sectional view showing the horizontal width of the left door and the right door of the refrigerator in the first embodiment.

Fig. 10 is a view showing a state in which the glass frame of the refrigerator of the embodiment 1 is installed to cover the entire peripheral edge material.

Figure 11 is a cross-sectional view of a refrigerator in which the mode 2 is implemented.

Figure 12 is a cross-sectional view of a refrigerator in which the mode 3 is implemented.

Figure 13 is a cross-sectional view showing the state in which the left door of the refrigerator of Embodiment 3 is opened.

Fig. 14 is a front elevational view showing the refrigerator of the embodiment 4 of the present invention.

Fig. 15 is a cross-sectional view showing the refrigerator of the embodiment 4 of the present invention.

Fig. 16 is a view showing a state in which a storage container is provided on the bottom surface of the refrigerator compartment of the refrigerator of the embodiment 4.

Figure 17 is a front elevational view of the refrigerator of the embodiment 5 of the present invention.

Fig. 18 is a perspective view showing a state in which the door of the refrigerator of the embodiment 5 is opened.

Fig. 19 is a longitudinal sectional view showing the refrigerator of the embodiment 5.

Figure 20 is a cross-sectional view of a refrigerator in which the mode 5 is implemented.

Figure 21 is a partial perspective view of the refrigerator compartment of the refrigerator of the embodiment 5.

Fig. 22 is a perspective view showing the inside of the refrigerating compartment in which the square frame of the refrigerator of the fifth embodiment is moved toward the lower side of the rear shelf.

Figure 23 is a perspective view of a shelf plate of the embodiment 5.

Fig. 24 is a cross-sectional view showing the state in which the left door of the refrigerator of the embodiment 5 is opened.

Figure 25 is the horizontal width of the left and right doors of the refrigerator that will implement the mode 5. A cross-sectional view in the same situation.

Fig. 26 is a view showing a state in which the glass frame of the refrigerator of the embodiment 5 is installed to cover the entire peripheral edge material.

Figure 27 is a cross-sectional view of a refrigerator in which the state 6 is implemented.

Figure 28 is a cross-sectional view of a refrigerator in which the state 7 is implemented.

Figure 29 is a cross-sectional view showing the state in which the left door of the refrigerator of Embodiment 7 is opened.

Figure 30 is a front elevational view of the refrigerator of the embodiment 8 of the present invention.

Figure 31 is a cross-sectional view showing the refrigerator of the embodiment 8 of the present invention.

Fig. 32 is a view showing a state in which a storage container is provided on the bottom surface of the refrigerator compartment of the refrigerator of the embodiment 8.

Figure 33 is a longitudinal sectional view showing the refrigerator of the embodiment 9 of the present invention.

Fig. 34 is a perspective view showing a state in which the left end edge portion of the shelf of the refrigerator of the embodiment 9 is viewed from the lower side of the shelf.

Fig. 35 is a longitudinal sectional view showing a state in which the shelf of the refrigerator of the embodiment 9 is removed.

Figure 36 is a front elevational view of the refrigerator of the embodiment 10.

Fig. 37 is a perspective view showing a state in which the door of the refrigerator of the embodiment 10 is opened.

Fig. 38 is a longitudinal sectional view showing the refrigerator of the embodiment 10.

Figure 39 is a cross-sectional view of a refrigerator in which the embodiment 10 is implemented.

Fig. 40 is a perspective view showing a state in which the left door of the refrigerator of the embodiment 10 is opened.

Figure 41 shows the horizontal width of the left and right doors of the refrigerator in which the mode 10 is implemented. A cross-sectional view in the same situation.

Figure 42 is a cross-sectional view of the refrigerator in the embodiment 11.

Figure 43 is a cross-sectional view of the refrigerator in which the embodiment 12 is implemented.

Figure 44 is a cross-sectional view showing the state in which the left door of the refrigerator of the embodiment 12 is opened.

Figure 45 is a front elevational view of the refrigerator of the embodiment 13.

Figure 46 is a cross-sectional view of the refrigerator in the form of Embodiment 13.

Fig. 47 is a view showing a state in which a storage container is provided on the bottom surface of the refrigerator compartment of the refrigerator of the embodiment 13.

Fig. 48 is a cross-sectional view showing the case where the refrigerator of the embodiment 13 has only a short door pocket.

Figure 49 is a front elevational view of the refrigerator of the embodiment 14.

Fig. 50 is a perspective view showing a state in which the door of the refrigerator of the embodiment 14 is opened.

Fig. 51 is a longitudinal sectional view showing the refrigerator of the embodiment 14.

Fig. 52 shows a shelf plate which the refrigerator 451 of the embodiment 14 has.

Figure 53 is a cross-sectional view of the refrigerator in which the embodiment 14 is implemented.

Fig. 54 is a perspective view of the refrigerator in which the embodiment 14 is implemented.

Fig. 55 is a cross-sectional view showing the state in which the left door of the refrigerator of the embodiment 14 is opened.

Fig. 56 is a cross-sectional view showing the same in the case where the lateral widths of the left and right doors of the refrigerator of the embodiment 14 are set to be the same.

Fig. 57 is a view showing a state in which the glass frame of the refrigerator of the embodiment 14 is installed to cover the entire peripheral edge material.

Figure 58 is a cross-sectional view of a refrigerator in which the mode 15 is implemented.

Figure 59 is a cross-sectional view of a refrigerator in which the embodiment 16 is implemented.

Fig. 60 is a cross-sectional view showing the state in which the left door of the refrigerator of the embodiment 16 is opened.

Figure 61 is a front elevational view of the refrigerator of the embodiment 17.

Figure 62 is a cross-sectional view of the refrigerator of the embodiment 17.

Fig. 63 is a view showing a first modification of the shelf plate of the refrigerator of the embodiment 14 to 17.

Fig. 64 is a view showing a second modification of the shelf plate of the refrigerator of the embodiment 14 to 17.

Fig. 65 is a view showing a third modification of the shelf plate of the refrigerator of the embodiment 14 to 17.

Fig. 66 is a perspective view, partly in section, of the refrigerator in which the refrigerator of the embodiment 18 is viewed from the front side.

Fig. 67 is a longitudinal center sectional view showing a state in which the square frame and the rear frame before the embodiment 18 are integrated.

Fig. 68 is an enlarged view of the Q portion of Fig. 67.

Figure 69 is a perspective view of the square frame and the rear frame before the implementation of the mode 18.

Fig. 70 is a perspective view showing a state in which the square frame and the rear frame are separated before the embodiment 18.

Figure 71 is a cross-sectional view of the P-P of Figure 66.

Figure 72 is an enlarged view of the R portion of Figure 71.

Figure 73 shows the square frame before the implementation of the pattern 18 toward the rear shelf A perspective view of the interior of the refrigerated room.

Fig. 74 is an enlarged view of a portion T of Fig. 73.

Fig. 75 is a perspective view showing a state in which the square frame after the state 18 is removed.

Figure 76 is a cross-sectional view of the refrigerator of the embodiment 19.

Figure 77 is a cross-sectional view showing the case where the refrigerator of the embodiment 4 has only a short door pocket.

Figure 78 is a cross-sectional view showing the case where the refrigerator of the embodiment 17 has only a short door pocket.

The best condition for implementing the invention

The embodiment of the refrigerator constructed in accordance with the present invention will now be described with reference to the drawings.

(Implementation 1)

First, the construction of the refrigerator of the embodiment 1 of the present invention will be described using Figs. 3 to 10.

Fig. 3 is a front view of the refrigerator of the embodiment 1 of the present invention.

As shown in Fig. 3, the refrigerator 51 of the present embodiment has a refrigerator that opens the two-door door from the center to the left and right, and has a storage compartment that is divided into a plurality in the heat insulating box 52.

Specifically, the refrigerator 51 of the present embodiment has a switching chamber 55, a fruit and vegetable compartment 56, and a freezing compartment 57 which are provided with a refrigerating compartment 53, an ice making compartment 54, and an ice making compartment 54 and which can be changed in temperature from the upper portion.

The opening of each storage compartment is provided with a foaming partition such as urethane. The insulated door of the hot material is foamed and filled. Specifically, the refrigerating compartment 53 is provided with a left door 60a and a right door 60b that can open and close the opening of the heat insulating box 52.

Further, the ice making compartment 54, the switching compartment 55, the vegetable compartment 56, and the freezing compartment 57 are provided with a drawer type door 61, a door 62, a door 63, and a door 64, respectively.

The left door 60a is shorter in the left-right direction than the right door 60b from the viewpoint of storability and ease of use, that is, the lateral width is short, and is approximately the same as the position divided by the ice making chamber 54 and the switching chamber 55. Position split.

Further, the door of the storage room has a case where the left door and the right door have the same width and width from the center to the right and left, and the left door and the right door are each constituted by a drawer type door. Here, the phrase "the same width and width" means that the horizontal width of both sides is completely identical, but means substantially the same. The same applies to other sizes and positions, which are referred to as "identical" or "consistent".

Further, a cooler and a fan which are not shown in the figure are provided on the rear side of the vegetable compartment 56 and the freezing compartment 57, and the cooler is driven by a compressor provided in the lower portion of the main body of the refrigerator 51, and the air cooled by the cooler can be delivered to each. Storage room. Also, each storage compartment can be cooled to a predetermined temperature.

Fig. 4A is a perspective view showing a state in which the door of the refrigerator 51 of the present embodiment is opened, and Fig. 4B is a partial perspective view of the refrigerator compartment of the refrigerator 51 of the present embodiment. Further, FIG. 4C and FIG. 4D are perspective views of the small-item case 83 and the refrigerating case 84 which are provided in the refrigerating compartment 53 of the refrigerator 51 of the present embodiment. Fig. 5 is a longitudinal sectional view of the refrigerator 51 of the present embodiment (a cross-sectional view taken along line A-A shown in Fig. 3).

As shown in FIG. 4A and FIG. 5, it is provided in the refrigerating compartment 53 to be arranged and arranged. A plurality of shelf plates 80 for accommodating foods and the like have a bridge shape from the left side surface to the right side surface.

With respect to the plurality of shelf plates 80, a plurality of storage spaces of a plurality of segments are formed in the refrigerator compartment 53.

Further, the opening portion of the refrigerator compartment 53 is provided with a left door 60a and a right door 60b as described above. Specifically, the left door 60a and the right door 60b are pivotally supported by hinges 81 at the left and right ends of the heat insulating box 52, respectively.

The gasket 85 is attached to the inner edge of the left and right doors 60a and 60b of the two-way type, and the cold air in the refrigerator compartment 53 is prevented from flowing out to the outside.

Further, the left door 60a has a plurality of left door pockets 90 on the refrigerator compartment 53 side in the vertical direction, and the right door 60b has a plurality of left door pockets 91 similarly.

Specifically, each of the door pockets is integrally formed with a holding member or the like which is not shown in the figure, such as the door inner panel 89, and the holding strength at the time of holding the storage object is secured. Further, the inner panel 89 and the door pockets form the inner surface of the tank on the side of the storage compartment side.

Most of the door pockets of these doors form a storage space covering a majority of the sections in the refrigerating compartment 53. In addition, many of the door pockets are mainly for storing bottle materials such as beverage bottles and seasonings such as beverages, and have walls on the front, rear, left, and right sides, and have an open shape at the top.

In other words, each of the door pockets has an example in which a protruding portion that protrudes inside is provided on the inner wall of the door, and has a recessed portion that opens upward.

Further, the protruding portion does not have to be a depressed portion as long as it can carry the article.

Further, each of the door pockets does not have a door side wall (rear wall) and the door inner panel 89 is used as the rear wall.

Further, a space in which the left and right sides of the inner box 70 constituting the wall surface of the refrigerator compartment 53 are recessed is provided with an illumination device 87, and the space is covered by a cover or the like which is not shown in the drawings. Thereby, the lighting device 87 can illuminate the storage compartment from the front.

Further, the illuminating device 87 may be provided in a ceiling of a cold air duct 84 or a refrigerating chamber 53 which will be described later on the inner side of the refrigerating compartment 53, and a plurality of illuminating devices 87 may be provided.

Further, in the lowermost stage of the storage space in the refrigerating compartment 53, a refrigerating box 82 for enhancing the freshness of meat and fish and a small item box 83 capable of storing eggs and the like are disposed.

As shown in FIG. 4B, the refrigerating box 82 and the small item box 83 are drawers provided in the refrigerating chamber 53, and the left and right depth dimensions are different depending on the shape of the rack board 80. The drawer of this embodiment is disposed in a space formed by the bottom plate of the lowermost shelf 80 of the refrigerating compartment 53 and the inner compartment 70 of the refrigerating compartment 53, and is constituted by independent left and right drawers.

As shown in Figs. 4C and 4D, the small item box 83 is an independent left drawer portion, and the refrigerating box 82 is an independent right drawer portion.

Further, the drawer may be a drawer having a shape different from the left and right depths corresponding to the shape of the shelf 80.

Further, the drawer does not need to be disposed in a space below the lowermost shelf 80, and may be disposed in a space of the refrigerator compartment 53 partitioned by any of the plurality of shelf plates 80. That is, the drawer may be disposed in a space formed by the upper surface or the bottom surface of the shelf 80 of the refrigerator compartment 53 and the inner compartment 70 of the refrigerator compartment 53.

According to the case where the drawer is formed in such a shape, it is known that the front surface is flat, and the conventional size can be changed without changing the overall size of the refrigerator 51. The refrigerator increases the storage space.

Further, the user of the refrigerator 51 can manage the use of the drawers in a drawer having different depths on the left and right sides, thereby improving convenience. For example, in the present embodiment, the left drawer portion having a long depth dimension is used as the small object cartridge, and the right drawer portion having the short depth dimension is used as the refrigerating cartridge, whereby the user can separately arrange and store the drawer. Further, for example, even in the case of a drawer having a body having a different depth dimension from the left and right, unlike the present embodiment, the user can try to store the long article in a portion having a long depth.

Further, as shown in Fig. 5, the heat insulating box 52 is injected into the foamed heat insulating material 72 in a space formed by a box in which a resin body such as ABS is vacuum-molded and a metal material such as a pre-plated steel sheet. Insulated wall.

Further, a rear side of the refrigerator compartment 53, that is, a rear side of the shelf 80, is provided with a cold air duct 84 for blowing cold air cooled by the cooler into the storage compartment.

In general, the cold air duct 84 is formed on the inner side of the inside of the heat insulating box 52, and a discharge hole which is not shown in the drawings is provided between the rack plates 80 as needed, and the storage space can be spread by the cold air. Moreover, the cold air pipe can also be used as a positioning mechanism or a fixing mechanism of most of the shelf plates 80.

Fig. 6 is a cross-sectional view of the refrigerator 51 of the present embodiment (a cross-sectional view taken along line B-B shown in Fig. 3).

As shown in FIG. 6, a spacer 86 is disposed between the two doors of the opening of the refrigerating chamber 53, and the gap between the two doors is formed by the spacer 86 and the spacer 85 when the two doors are closed. Sealed construction.

The spacer 86 is attached to the right end of the left door 60a, so that even if the right door 60b is closed first, the left door 60a can be closed and the switch of the left door 60a can be rotated. Dynamic construction.

Therefore, the space behind the spacer 86 (the side of the refrigerating compartment) must have a space in which a plurality of spaces 86 are swung.

Further, when the gap between the two doors can be sealed by the contact between the spacers provided at the peripheral portions of the two doors, it is not necessary to provide the spacer 86 at the center portion.

Further, the shelf 80 is disposed in the storage compartment space between the left door pocket 90, the right door pocket 91, and the cold air duct 84, and is formed to some extent between the left door pocket 90 and the right door pocket 91 so as not to interfere with the door pocket. Clearance.

Further, the shelf 80 is supported and fixed to the heat insulating box 52 in a state in which the bracket 80 is integrally formed in a state such as a projection of the inner box 70, and is disposed at a level.

In the present embodiment, as in the relationship between the left and right doors, the width direction of the left door pocket 90 is shorter than that of the right door pocket. Further, the relationship between the depth dimension C of the upper opening of the left door pocket 90 and the depth dimension D of the upper opening of the right door pocket 91 is C < D.

As described above, in the refrigerator 51, the right door pocket 91 protrudes toward the storage compartment side to constitute a large storage space. That is, the distance from the inner side of the two-door door to the left and right sides to the wrap surface of the refrigerating compartment 53 is different from left to right, and the distance on the left side is long.

Further, the shelf 80 corresponds to the shape of the left door pocket 90 and the right door pocket 91 in the above-described size relationship, and the depth dimension is formed to have different lengths from the opening of the refrigerator compartment 53.

By forming the above-described shape by the shelf 80, it is possible to increase the storage space by a conventional refrigerator without changing the overall size of the refrigerator 51.

The effects of the shelf 80 and the left door pocket 90 and the right door pocket 91 of this embodiment will be described below.

The left door 60a and the right door 60b, which are formed in the opening portion of the refrigerating chamber 53 from the center to the left and right, are rotated outward from the boundary between the left door 60a and the right door 60b with the hinge 81 as the axis. Along with this action, the left door pocket 90 and the right door pocket 91 of each door are also simultaneously rotated with their doors.

At this time, each of the door pockets must be housed in the shape of the rotation trajectory of the door (a little chain line), so that the one side door does not interfere with the other side door (including the installed door pocket, respectively).

In the present embodiment, the right door pocket 91 is provided with an inclined portion on the left side, and the range accommodated in the rotation locus of the right door 60b is set to have a depth dimension longer than the left door pocket 90. Further, the left door pocket 90 is not required to be formed as the above-described inclined portion, and the width and the depth dimension are set to be short to be accommodated in the rotation locus of the left door 60a.

That is, the storage amount of the left door pocket 90 is set to be small, and the right door pocket 91 is set to a large state, and the total storage capacity of the left and right door pockets can be secured to a certain amount.

The longer the depth dimension of the right door pocket 91 is, the sharper the inclined portion is, and the space between the right door pocket 91 and the left door pocket 90 and the shelf 80, that is, the space near the rear of the spacer 86 is large.

Moreover, regardless of whether the door pocket is the left side or the right side, the longer the depth is, the sharper the inclined portion is, and the above-mentioned invalid space is increased.

In this embodiment, the front end surface of the side wall having the short depth dimension of the frame plate 80 is opposed to the inner side surface of the side where the distance from the inner side surface to the inner side is short, and the front end surface of the side of the frame 80 having a long depth dimension is inside and behind. The facade facing the facade is opposite the inner side of the long side.

Specifically, as shown in FIG. 6, the depth of the shelf 80 is short to the right. The front end face is opposed to the right door pocket having a long depth dimension, and the front end face of the side of the depth dimension of the shelf plate 80 is opposed to the right door pocket having a short depth dimension.

That is, the depth dimension of the protruding portion formed by the right door pocket 91 and the left door pocket 90 is a dimension corresponding to the depth dimension of the shelf 80.

Thereby, the ineffective space formed in the vicinity of the rear side of the spacer 86 can be made small to increase the storage space in the storage compartment.

Specifically, as shown in FIG. 6, if the shelf 80 has the depth dimension of the left end of the shelf 80 as E and the depth dimension of the right edge is F, it satisfies E>F, and E and C And the sum of F and D is about the same shape.

In this manner, the shelf 80 is formed in a shape in which the shape of the front end portion in the left-right direction is opposite to the left door pocket 90 and the right door pocket 91.

Therefore, the shelf 80 of the present embodiment has a gap in the front and rear directions of the shelf of the conventional refrigerator on the front end side thereof. The portion where the difference is formed is referred to as a drop portion 92.

The step portion 92 continuously connects the front end surface of the left side of the shelf and the front end surface of the right side by the curved surface.

Further, the left side portion of the shelf 80 including the portion having the depth dimension E is the large shelf portion 93, and the right portion of the shelf 80 including the portion having the depth dimension F is the general shelf portion 94.

The large frame portion 93 and the general shelf portion 94 can be distinguished from the left side (the large plate portion 93) and the right side (the general shelf portion 94) of the straight line extending from the center point in the left-right direction of the falling portion 92 in the depth direction. .

Further, the method of distinguishing the large frame portion 93 from the general shelf portion 94 is not limited to the above. For example, in the sixth drawing, only the field having the depth dimension F may be provided. It is a general shelf portion 94, and another region is referred to as a large shelf portion 93.

In the present embodiment, the front end portion of the large frame portion 93 and the front end portion of the general shelf portion 94 are continuously connected by the falling portion 92.

Further, this curved shape is a shape that matches the shape of the right door pocket 91 including the inclined portion. In the case where the size of the general shelf portion 94 is determined along the shape of the right door pocket 91 as described above, it is particularly effective in setting the ineffective space to be small.

Therefore, the shape of the shelf 80 of the present embodiment can be said to be an enlargement of the area of the shelf that can be accommodated in the storage compartment of the left door pocket 90, the right door pocket 91, and the shelf 80, and the shape of the storage space is effectively increased.

Further, the shape of the drop portion 92 may be any shape that does not interfere with the right door pocket 91 having a long depth dimension. The shape of the right door pocket 91 is a shape that does not interfere with the left door 60a, that is, a shape that is accommodated in the rotation locus of the right door 60b.

Therefore, the drop portion 92 does not interfere with the right door pocket 91 when it is outside the rotation locus of the right door 60b. Further, in order to set the invalid space to be small, the curved surface of the falling surface 92 may have a curved surface corresponding to the arc of the arc of the rotation of the right door 60b.

Moreover, in order to make up for the storage space in which the left door pocket 90 becomes small, the right door pocket 91 is set to be longer than the general depth dimension.

Thereby, the storage space of the shelf 80 can be increased without changing the storage space of the two-door bag.

That is, the refrigerator 51 of the present embodiment can increase the storage space compared to the conventional refrigerator without changing its overall size.

Moreover, the aforementioned trajectory of the two-door door from the middle to the left and right The invalid space is caused by moving the position of the hinge 81 forward by moving the position of the hinge 81 forward or the like, and the size can be suppressed.

However, in recent years, the demand for the storage space of the door pocket has increased due to the increase in the consumption of the bottle and the bottle, and the convenience of the user to insert or remove the article immediately after the user opens the door.

As a result, in recent years, the tendency of the door pocket of the refrigerator to protrude into the storage compartment has increased, and as a result, there has been a tendency to increase the ineffective space in the storage compartment.

With respect to this tendency, the refrigerator 51 of the present embodiment does not need to change the overall size, that is, the storage space is increased by a conventional refrigerator. That is, it is a refrigerator which is more conventionally high in storage efficiency and convenience.

The contents of these descriptions are the effects of only one cross section of the refrigerating compartment 53 shown in Fig. 6. However, the shape of the rotation locus of the left door pocket 90 and the right door pocket 91 is about the same in the full height of the two-door door from the center to the left and right.

Therefore, a plurality of shelf plates 80 and a plurality of left door pockets 90 and right door pockets 91 that cover a plurality of sections are arranged in the same shape, and the storage space can be increased up to the full height in the storage compartment, and a large effect can be obtained.

Further, a plurality of the frame plates 80 in the up-and-down direction are disposed at positions parallel to the front end sides of the respective frames from the upper stage to the lower stage, that is, the plurality of frame plates 80 are disposed such that the positions of the front end faces in the depth direction are the same.

Thereby, the user can be seen to have a sense of unity, and the design is very excellent.

Moreover, the plurality of shelf plates 80 can be configured by the same member. In this case, the manufacturing cost can be improved by the combination of the components, and the cost reduction due to the reduction of the work load in the manufacturing steps can be improved.

Similarly to the shelf 80, the left door pocket 90 and the right door pocket 91 also have a possibility that the door pockets can be used in combination with a plurality of door pockets, and in the same manner, it is also very effective in reducing the manufacturing cost.

Further, as described above, the shelf 80 has a large shelf portion 93 and a general shelf 94 corresponding to the shape of the left door pocket 90 and the right door pocket 91 constituting the depth. That is, the large slab portion 93 has a large accommodating field that is not known at all.

The large slab portion 93 has a feature of a long depth, and can stably place a long storage item such as a handle having a handle and a one liter bottle without interfering with the insertion or removal of other storage items.

In this case, when a large amount of objects are accommodated and stored in the refrigerator 51, it is convenient for the user to take out the desired storage item from a large amount of the storage items.

Such an effect is obtained by setting only the depth dimensions C and D of the left door pocket 90 and the right door pocket 91 to be small, and setting the depth dimensions E and F of the shelf 80 to be large.

However, in this case, the user can reduce the storage amount of the door pocket having a very high convenience, and therefore, it is not practical from the case where the storage property of the storage compartment is deteriorated and it is not easy to use.

Further, in a state in which the shelf 80 is formed into a thin flat plate shape, the storage space covering most of the segments can be made extremely large. It is also possible to increase the storage space. Moreover, the front end of the shelf 80 which is visually most interesting can be made without a sense of pressure.

Further, the frame plate 80 is made of a transparent material, so that the pressing feeling of the frame plate 80 can be reduced, and the feeling of looseness is not impaired. Further, it is also possible to provide a feeling of cleanness in the refrigerator compartment 53.

Moreover, the falling portion 92 of the shelf 80 of the present embodiment is not angular and is A smooth wave shape, for example, an R shape or a C round shape.

In this case, the shelf 80 also has an effect as a reinforcing member for preventing stress concentration and skew. Therefore, it is possible to prevent bending and deformation when the storage object is placed, and it is excellent in design and excellent in design at first sight, and therefore is very effective.

Here, it is described that the front end side of the shelf 80 which forms an opening into which the storage object can be placed or taken out is not supported by any one. Therefore, in the present embodiment, the frame plate 80 shown in Fig. 7 has a metal plate 95 formed of stainless steel or the like as a rim material.

Fig. 7 is a perspective view of the shelf 80 of the present embodiment.

As shown in Fig. 7, the shelf 80 has a metal plate 95 on the front end surface to increase strength and has an advantage that it can be used as a cosmetic board.

Further, the front end surface of Fig. 7 is attached to the metal plate 95 in full width, but at least the portion including the falling portion 92 has a rim material. This is the most likely stress concentration near the drop portion 92.

Further, as shown in Fig. 7, in the case where the metal plate 95 is attached so as to sandwich the upper and lower faces of the shelf 80, the articles placed on the shelf 80 are less likely to be lowered from the front end.

Further, the shelf 80 may be constructed to have a difference in the height direction in response to the shape of the storage object, or the frame 80 may be bent to change the depth dimension.

Further, the above-described frame plate 80 has been described as being formed in a single flat plate shape, but may be a two-member structure that is divided just in the vicinity of the above-described drop portion 92, and is a frame that constitutes the large frame portion 93 and constitutes a general shelf portion 94. The frame is configured to have the same effect as the above-described invalid space to a certain extent.

Here, it is assumed that the metal plate 95 as a cosmetic board is attached to the front end surface of the shelf 80 having the transparent and wavy drop portion 92.

In this case, if the light is irradiated to the shelf 80 and the metal plate 95 by the illumination device 87 from the front of the storage room, the light can be irradiated from the same direction as the direction of the eye line of the user. Thereby, it is very easy to see the storage contents in the storage compartment, and the design of the shelf 80 having the wavy drop portion 92 can be further improved.

Moreover, when the material of the shelf plate 80 is glass, the light transmittance can be increased, and the strength and the strength are excellent, so that it is a two-pronged one.

Further, in the structure in which the LED is used in the illuminating device 87 and buried in the heat insulating wall of the inner box 70, it is more convenient to save space in the case where the illuminating device is disposed mainly on the cold air duct 84 or the top of the rack.

Further, as described above, the left door pocket 90 has a structure in which the depth length C is short. Therefore, as shown in Fig. 8, even in the use environment in which the left door 60a can be opened only by 90 degrees, the opening size G has a length that can be taken out of the storage.

In other words, the refrigerator 51 of the present embodiment can be combined with the large shelf portion 93 protruding forward, so that the storage object can be positioned at a front position, and the storage device can be easily used even if the left door 60a is in a use environment in which the left door 60a is not fully opened. The advantage of having the storage that has been placed on the shelf 80 is removed.

Further, the refrigerating compartment 53 of the present embodiment is disposed in the uppermost portion of the refrigerator 51. Therefore, in the case where the refrigerator 51 is installed in a refrigerator having a main body having a volume of more than 400 L in a form of a main body having a height of about 1800 mm in recent years, the storage unit constituting the refrigerating compartment 53 is located at the same height as the line of sight of the user.

Thereby, the user can simply put in or take out the storage. Moreover, In the state in which the left door pocket 90 provided on the left door 60a, the right door pocket 91 provided in the right door 60b, and the shelf 80 are cut out from the middle to the right and left, the storage space in the storage room can be dramatically increased. It achieves efficient storage with the size and shape of the storage.

For example, the user can store a small bottle such as a seasoning amount or a seasoning pulp in the left door pocket 90, and store a large item such as a bottle or a milk bottle in the right door pocket 91.

Further, in the case of the shelf plate 80, the large shelf portion 93 having a long depth and a narrow width can be used as a storage area for storing food materials that are not often placed or taken out, and a frame having a small depth and a large width can be used. The large slat portion 93 of the portion 93 is stored as a flow area in which the food material that is often placed or taken out is stored.

That is, the user can roughly divide the inside of the refrigerating compartment 53 into four spaces, and each partition can be used depending on the purpose.

Further, in order to maximize the opening of the refrigerating compartment 53, the ice making compartment 54, the switching compartment 55, the vegetable compartment 56, and the like having the drawer are disposed below the storage compartment, and the storage compartment arrangement with excellent usability can be realized.

The embodiment described above is only one embodiment of the present invention, and various modifications and applications are possible.

For example, it has been explained that the length of the left door 60a is shorter than the right side of the right door 60b, that is, the aspect width is short, but the ratio of dividing the two doors can be any ratio.

That is, for example, the ratio of dividing the two doors may be any ratio, and the general shelf portion 94 of the shelf 80 may be opposed to the door pocket having a long depth dimension, and the large shelf portion 93 of the shelf 80 may be opposed. In the state of the door pocket with a short depth, even There are a few differences in the amount of increase in the storage space, and the same effect can be obtained.

Further, although the depth dimension of the left door pocket 90 is set to be small, it is mainly a result of the convenience of use among many right-handed users, and of course, the same effect can be obtained even if the left and right door pockets are reversed.

Further, the lengths of the left door 60a and the right door 60b in the left-right direction can be set to be the same, and the horizontal width of the left door 60a and the horizontal width of the right door 60b can be set to be the same.

As shown in Fig. 6, the lateral width of the left door 60a is shorter than the lateral width of the right door 60b, and substantially the lateral width of the large shelf portion 93 is the same as the lateral width of the general shelf portion 94.

Therefore, as shown in the plan view of Fig. 9, the horizontal width of the left door 60a and the horizontal width of the right door 60b are set to be the same as the plan view of the case where the horizontal widths of the left and right doors of the refrigerator are the same. Thereby, the lateral width of the large frame portion 93 can be set long. Therefore, more foods and the like can be placed on the large plate portion 93.

Further, in the present embodiment, the metal plate 95 as the edge material is attached to the front end surface of the shelf 80, and the strength and designability of the shelf 80 can be improved.

However, it is also possible to install the edge material over the entire circumference of the shelf 80. For example, when the frame plate 80 is made of resin, the locking portion for arranging the frame plate 80 on the inner box 70 or the like can be integrally formed. That is, it is easy to provide protrusions on the shelf 80.

However, in the case of manufacturing the shelf 80 from glass, for example, in order to provide the locking portion to the shelf 80, it is necessary to attach the locking portion to the shelf 80 made of glass with an adhesive.

Therefore, for example, it is conceivable to form the entire circumference of the shelf plate 80 which can cover the glass with a resin or the like, and to integrally form the locking portion on the edge material.

In this case, in a state where the edge material is attached to the glass frame 80, the locking portion for providing the shelf 80 to the inner case 70 is also attached to the shelf 80.

Fig. 10 shows a state in which the glass frame 80 of the refrigerator 51 of the present embodiment is mounted to cover the entire periphery thereof.

The edge material 96 shown in Fig. 10 is made of, for example, a resin, and a portion that is placed at both ends of the shelf plate 80 is integrally formed to provide a locking portion 96a.

Further, although not shown in the drawings, a locking portion such as a projection for supporting the wrap surface of the refrigerating chamber 53 may be provided at a position at the rear end of the shelf 80 that is in contact with the edge member 96. Thereby, the shelf 80 is supported not only by the left and right sides of the refrigerating compartment 53, but also by the wrap of the refrigerating compartment 53.

The frame plate 80 made of glass and the edge material 96 shown in Fig. 10 can be separately formed and assembled separately, or the frame plate 80 and the edge member 96 can be integrally formed by insert molding.

In the case of insert molding, the frame 80 including the edge member 96 and the locking portion 96a can be produced more quickly. Moreover, the fixing force of the frame plate 80 and the edge material 96 can be improved.

Further, in the case where the frame plate 80 is made of glass, it is also understood that it is necessary to attach the edge material for the purpose of improving the strength.

However, the edge material attached to the glass frame can protect the peripheral portion of the shelf 80, prevent the articles placed on the shelf 80 from falling, and can improve the design and the like.

Further, as shown in Figs. 7 and 10, the metal plate 95 and the edge material 96 have a shape sandwiching the upper surface and the lower surface of the frame plate 80.

However, the edge material may not be such a shape. For example, it is thicker than the bracket 80 The metal plate having a narrow width in the short side direction is attached to the front end surface or the entire circumference of the resin frame plate 80 as it is.

Such a situation can also enhance the strength of, for example, the shelf 80.

(Implementation 2)

The refrigerator of the embodiment 2 of the present invention will be described using Fig. 11.

Fig. 11 is a cross-sectional view showing a portion of the refrigerator compartment of the refrigerator 118 of the embodiment. The same components as those in the first embodiment are denoted by the same reference numerals and will not be described.

Further, the shape of the left and right door pockets and the shelf of the refrigerator 118 of the present embodiment is different from that of the refrigerator 51 of the first embodiment, and the other components and functions thereof are the same as those of the refrigerator 51 of the first embodiment.

As shown in Fig. 11, the refrigerator 118 of the present embodiment has a left door 60a, a right door 60b, a left door pocket 100, a right door pocket 101, and a shelf plate 102.

Further, the left door pocket 100 is supported and fixed to the left door 60a, and covers most of the upper left door 60a. The right door pocket 101 is similarly supported and fixed by the right door 60b, and covers most of the upper door 60b.

The shelf 102 is disposed in a position that does not interfere with the position and shape of the door pockets, and covers a space between the door pockets and the cold air duct 84. A storage space covering a plurality of sections is formed by the plurality of shelf plates 102.

The left door pocket 100 has a size that is accommodated in the rotation locus of the left door 60a in the figure without interfering with the right door 60b, and the shape of the bottom surface is approximately four corners.

The right door pocket 101 has a longer depth dimension than the left door pocket 100. Moreover, since it is accommodated in the rotation locus of the right door 60b in the figure without interfering with the left door 60a, the depth dimension of the left end of the right door pocket 101 is formed short.

The shelf 102 is disposed in a storage space between the left door pocket 110 and the right door pocket 101 and the air-conditioning duct 84 so as not to interfere with the left door pocket 100 and the right door pocket 101 with a certain gap therebetween.

Specifically, the shelf plate 102 is supported and fixed in such a manner as to be placed integrally with the protrusions formed in the inner case 70, and is disposed so as to be horizontal in the vertical direction.

Further, as shown in Fig. 11, the shape of the shelf plate 102 is such that its left end side has a longer depth dimension than the right end side.

Specifically, the length of the left end side is set to H, and the length of the right end side is set to J, which constitutes a relationship of H>J.

Further, between the left door pocket 100 and the right door pocket 101, the boundary portion 106 is provided in the space behind the spacer 86, and the depth from the boundary portion 106 gradually becomes shorter.

Further, the boundary portion 106 is the same as the drop portion 92 of the shelf 80 of the first embodiment, and the boundary portion of the shelf plate is changed to form a boundary portion.

That is, from the boundary portion 106 of the shelf plate 102, the left side corresponds to the large shelf portion 93 of the embodiment 1, and the right side corresponds to the general shelf portion 94 of the embodiment 1 from the boundary portion 106.

The effects of the shelf 102 and the left door pocket 100 and the right door pocket 101 of the embodiment will be described below.

As described above, the left door pocket 100 is formed in a shape of a square shape with a bottom shape and a small width and a depth dimension, and the ineffective space behind the spacer 86 can be made extremely small.

Further, the left side of the shelf plate 102 is formed to protrude to the vicinity of the left door pocket 100, and the depth dimension of the left side portion of the shelf plate 102 can be set long.

Further, the right door pocket 101 is set larger than the left door pocket 100 to compensate for the small size of the left door pocket 100.

Thereby, it is possible to drastically increase the storage space in the storage compartment without reducing the storage space of the door pocket which is very convenient for the user.

In particular, the boundary portion 106 at the front end of the shelf plate 102 is located in the rear space of the spacer 86 between the left door pocket 100 and the right door pocket 101, and the shape of the right door pocket 101 is formed along the front end edge of the shelf plate 102. However, it is possible to minimize the ineffective space existing in the rear space of the spacer 86 unique to the left and right sides from the middle.

That is, the refrigerator 118 of the present embodiment has the shape of the shelf plate 102, the left door pocket 100, and the right door pocket 101 in the shape shown in FIG. 11, and is similar to the refrigerator 51 of the first embodiment to enlarge the storage compartment. The shelf area can be accommodated, and the storage efficiency of the refrigerator 118 can be improved.

Moreover, the refrigerator 118 is also similar to the refrigerator 51 of the first embodiment, and the storage space in the refrigerator compartment can be divided into four areas in which the left door pocket 100, the right door pocket 101, the left side of the shelf panel 102, and the right field have different depth dimensions. .

Thereby, the user can achieve the efficiency of the storage according to the size and shape of the storage object.

Further, the front end surface of the shelf plate 102 has one boundary portion 106. When the shelf plate 102 is viewed from the vertical direction, the front end side has a simple shape formed by two straight lines. In this case, the shape of the metal plate (not shown) which is a makeup material for the edge material can be easily formed from the front end surface, and the frame plate 102 and the edge material can be produced at a low cost.

Moreover, as shown in FIG. 11, the shelf 102 can also be viewed from the up and down direction. The front end side is not a shape formed by approximately two straight lines. That is, the front end surface of the shelf plate 102 may not have a curved shape at the boundary portion 106.

For example, the front end surface may have a shape that is gently curved at the boundary portion 106. Further, the boundary portion 106 can be swollen toward the side of the spacer 86 as long as it is not within the rotation locus of the left door 60a and the right door 60b and not within the range necessary for the rotation of the spacer 86.

Under such circumstances, although some conditions are different, it is possible to increase the storage space.

(Implementation 3)

The refrigerator of the embodiment 3 of the present invention will be described using Figs. 12 and 13.

Fig. 12 is a cross-sectional view showing a portion of the refrigerator compartment of the refrigerator 119 of the present embodiment. Fig. 13 is a cross-sectional view showing the state in which the left door 110a of the refrigerator 119 of the present embodiment is opened. The same components as those in the first embodiment are denoted by the same reference numerals and will not be described.

Further, the shape of the left and right door pockets and the shelf of the refrigerator 119 of the present embodiment is different from that of the refrigerator 51 of the first embodiment, except that the other structural parts, functions, and the like are the same as those of the refrigerator 51 of the first embodiment.

As shown in Fig. 12, the refrigerator 119 of the present embodiment has a left door 110a, a right door 110b, and a right door pocket 111. However, the refrigerator 119 of this embodiment differs from the refrigerators of the first and second embodiments in that it does not have a left door pocket.

Moreover, the refrigerator 119 of the present embodiment further has a shelf 112, and the right door pocket 111 covers a plurality of upper and lower doors 110b.

The shelf 112 is in a position and shape that does not interfere with the right door pocket 111, etc. The space between the right door pocket 111 and the cold air duct 84 covers most of the upper and lower configurations. A storage space covering a plurality of sections is formed by the plurality of shelf plates 112.

The shelf 112 is disposed in the storage space between the right door pocket 111 and the cold air pipe 84 without interfering with the right door pocket 111, and is formed with a certain degree of clearance.

Specifically, the shelf plate 112 is held by the inner case 70 and supported and fixed in a state in which the projections of the inner case 70 are integrally formed, and are placed horizontally in the vertical direction.

Further, as shown in Fig. 12, the shape of the shelf plate 112 is a shape covering the entire area of the space on the side of the refrigerating compartment of the left door 110a, and the right side of the refrigerating compartment of the right door 110b is formed in the front-rear direction so as not to interfere with the shape of the right door pocket 111. .

That is, the shelf 112 of the present embodiment has a shape of a drop at the front end as well as the shelf 80 of the embodiment 1.

Specifically, the shelf plate 112 has a relationship in which K>L is formed when the depth dimension on the left side of the step portion 114 is K and the depth dimension on the right side of the step portion 114 is L.

In the same manner as the shelf 80 of the first embodiment, the left side of the straight line extending from the center point of the left and right direction of the shelf portion 114 in the depth direction is the large frame portion 113, and the right side of the straight line is formed. It is set as the general shelf part 115.

The effects of the shelf 112 and the right door pocket 111 of the present embodiment will be described below.

As shown in Fig. 12, the cross section of the refrigerator 119 in the refrigerating compartment is distributed by the right door pocket 111 and the shelf 112.

Further, the shape of the right door pocket 111 that is integrally rotated with the right door 110b is accommodated in the rotation locus of the right door 110b in the drawing.

Further, the shelf plate 112 has a general shelf 115 having a depth dimension that does not interfere with the right door pocket 111, and the large shelf portion 113 has a shape that protrudes to the vicinity of the left door 110a.

Thereby, the space between the door pocket and the shelf which is unique to the two-door door from the middle to the right and left, that is, the invalid space existing behind the spacer 86, except for the minimum necessary for the rotation of the spacer 86 Everything outside the space is made.

That is, the reason why the shelf 112 and the right door pocket 111 have the shape shown in Fig. 12 can be understood, and it is very effective in increasing the storage space.

Further, the left door 110a does not have a door pocket as a storage space, and is configured only by a heat insulating wall. Thereby, the shelf 112 can be protruded toward the left door 110a, and the depth of the shelf 112 can be set to be the same as the length of the inside of the left door 110a to the storage compartment.

In this case, the storage object can be placed on the front side of the user's eyes and placed in front of the easy-to-remove, so that the loading and unloading of the articles is easy and convenient. And it is convenient to store long items.

Further, as shown in Fig. 12, the upper surface of the shelf plate 112 is formed in a slightly L shape. Therefore, when the right door 110b is opened, the article can of course enter and exit the front side of the general shelf portion 115, and the article can easily enter and exit the area existing near the falling portion 114 in the direction of the inside of the left door 110a.

This is because when the right door 110b is opened, the direction in which the articles in the vicinity of the drop portion 114 are moved, that is, the space in the lateral direction forms an open space. That is, the right door 110b is opened, and the width of the space in which the articles in the field can enter and exit from the lateral direction is wide.

Further, although depending on the storage space allocation amount in the storage space of the right door pocket 111 and the shelf plate 112, the left and right lengths of the mounting area of the shelf plate 112 are set to the same level, and the L shown in Fig. 12 can be used. The width of the front end surface of the large frame portion 113 is set to the same extent.

In this case as well, it is very easy to visually confirm the majority of the contents placed on the shelf 112.

Further, as shown in Fig. 13, even in the use environment in which the left door can be opened only by 90 degrees, the opening size M when the left door 110a is opened can also be obtained in a large size. That is to say, compared with the conventional one having the left door, the ease of entry and exit of the article can be particularly improved.

Further, it is assumed that the large shelf portion 113 of the shelf 112 is placed in the small article case 83 having a size of M or less in the width direction as shown in FIG.

In this case, the user can pull the small item box 83 to the front without being disturbed by the left door 110a. Moreover, it is also simple to take out the small item box 83 for use outside the storage room.

Further, in the same manner as the refrigerator 51 of the first embodiment, the refrigerator 119 of the present embodiment can be divided and stored by using the partitioning plate portion 113, the general shelf portion 115, and the right door pocket 111.

As described above, the refrigerator 119 of the present embodiment can increase the storage space efficiently as in the refrigerators of the first and second embodiments. Further, in the refrigerator 119, various drawer mechanisms are provided in the storage room space on the left door 110a side, and the ingress and egressability of the articles can be improved.

That is, the refrigerator 119 of the present embodiment is a refrigerator having a high storage efficiency and convenience.

(Implementation 4)

As described above, each of the refrigerators of the first to third embodiments has two fan-shaped doors that are opened from the center to the left and right in the opening portion of the refrigerator compartment. Moreover, the respective depth dimensions of the left and right sides of the shelf correspond to the dimensions of the shape of the facade within the door.

Specifically, each of the above dimensions of the shelf can fill the size of the ineffective space in the refrigerating compartment. Thereby, the storage space in the storage compartment can be increased. In addition, there are also effects such as efficient storage and storage.

The effect of the above-described shape of the shelf is not only effective from the middle to the left and right, but also the so-called single-open refrigerator in which the door of the refrigerator compartment is one.

Therefore, the embodiment 4 of the present invention illustrates the case of application to a single-open refrigerator.

Figure 14 is a front elevational view of the refrigerator of the present embodiment.

As shown in Fig. 14, the refrigerator 120 of the present embodiment has a refrigerating compartment 53, an ice making compartment 54, a switching compartment 55, a vegetable compartment 56, and a freezing compartment 57 in the same manner as the refrigerator 51 of the first embodiment.

Further, the refrigerating compartment 53 is provided with a single-opening door 65. The user can insert or take out the item to the refrigerating compartment 53 by opening the door 65.

Fig. 15 is a cross-sectional view of the refrigerator 120 of the present embodiment 4 (B-B sectional view shown in Fig. 14). The same components as those in the first embodiment are denoted by the same reference numerals and will not be described.

As shown in Fig. 15, the refrigerator 120 of this embodiment has a door pocket 97. The door pocket 97 is supported by the door 65 and covers most of the upper and lower doors 65.

Further, the width of the door pocket 97 in the left-right direction is the same as the width of the shelf 121 in the left-right direction, and the depth dimension R on the side of the rotary shaft 88 is formed to be longer than the depth dimension Q of the opposite side. That is, the relationship of R>Q is formed.

Further, the shelf 121 of the refrigerator 120 is disposed so as not to interfere with the position and shape of the door pocket 97, and is disposed above and below the space between the door pocket 97 and the cold air duct 84. Thereby, a plurality of shelf plates 121 are formed to form a storage space covering a plurality of segments.

The shelf 121 has a drop portion similarly to the shelf 80 of the first embodiment, and has a large shelf portion 122 having a long depth dimension and a general shelf portion 123 having a short depth dimension.

Specifically, the depth dimension of the large shelf portion 122 is N, and the depth dimension of the general shelf portion 123 is P, which is N>P, and the sum of N and Q and the sum of P and R are approximately Equal relationship.

That is, the shelf 121 is formed in the same manner as the shelf 80 of the first embodiment to fill the ineffective space in the storage compartment.

The effects of the shelf 121 and the door pocket of this embodiment will be described below.

As described above, the door pocket is also necessary for the user, and a certain degree of enlargement is required. Further, in the case where the door pocket is enlarged, the lateral width is limited to the lateral width of the storage compartment, so the depth dimension is set to be long.

However, once the door switch is considered, the depth dimension of the door pocket can only be set to a certain extent.

Specifically, in the case where the single-open type refrigerator is the refrigerator 120, centering on the rotation axis 88 of the rotation center of the door 65, the door pocket must be received by 97 on the opposite side of the inner box 70 from the rotary shaft 88. Inside the circle (a little chain line) at the end.

Therefore, it is considered to be farther from the side of the rotary shaft 88 of the door pocket 97, that is, the inclined portion is provided on the left side of the door pocket 97, while the depth dimension is set long so as not to interfere with the circle. However, in this case, as described above, the longer the depth dimension, the sharper the inclined portion increases the dead space. Further, the shape of the bottom surface of the door pocket 97 is close to a triangular shape, and the storability is deteriorated.

Therefore, the refrigerator 120 of the present embodiment is disposed from the inner side of the inner side of the inner side of the rotating shaft 88 to the outer surface of the refrigerating chamber 53 from the right side and the left side of the inner side of the housing 120. The distance from the inner side of the side to the wrap is short.

That is, the depth dimension of the side farther from the side of the rotary shaft 88 of the door pocket 97 is set to be shorter, and the door 65 can be opened and closed without providing the inclined portion.

Further, the depth dimension of the right side of the swivel axis 88 from the door pocket 97 is set to be long, and the reduction in the capacity due to the short depth dimension of the left side can be compensated for.

That is, the door pocket 97 as a whole appears to have a shape in which the right side protrudes toward the storage compartment.

Therefore, it can be understood that an invalid space is generated in the direction of the storage compartment on the left side of the door pocket 97. As a result, the frame 121 of the door pocket 97 is set to be long in the depth direction so as not to interfere with the door pocket 97, so as to fill the invalid space.

Thereby, the generation of the ineffective space can be suppressed, and the area of the bottom of the storage compartment in which the door pocket 97 and the shelf 121 are combined can be enlarged.

Further, similarly to the refrigerator 51 of the first embodiment, the refrigerator 51 can be stored separately and is convenient for use by the user.

As described above, the refrigerator 120 of the present embodiment is a refrigerator having a higher storage efficiency and convenience than the refrigerators of the first to third embodiments.

Further, in the above-described embodiments 1 to 4, a large and flat space exists in the bottom surface of the refrigerator compartment below the protruding portion of the door pocket.

Specifically, the space exists in the bottom surface of the refrigerator compartment, below the door pocket, and below the space on the side where the depth dimension of the shelf is shorter than the landing of the shelf.

Since this space is located directly above the door when the door is closed, it cannot be used as an invalid space for the field of food and the like.

However, in a state where the recessed portion is provided in this space and the storage container is filled in the recessed portion, the food or the like can be stored in the storage container.

Fig. 16 is a view showing a state in which a storage container is provided on the bottom surface of the refrigerator compartment 53 of the refrigerator of the embodiment 4.

As shown in Fig. 16, the storage container 98 is disposed below the door pocket 97 and below the space on the right side of the falling portion 124 of the shelf 121.

Thereby, for example, the user can store the soy sauce bottle or the like which is not suitable for storage in the shelf 121 and the door pocket 97 in the storage container 98. That is, the storage efficiency and convenience of the refrigerator 120 can be improved.

Such a storage container 98 is not limited to the refrigerator 120 of the present embodiment, and the same can be provided for the refrigerators of the first to third embodiments.

Further, for example, if it is a refrigerator having an ice making device capable of generating ice, the storage container 98 may be used as a water supply container that can supply water to the ice making device.

(Implementation 5)

First, the construction of the refrigerator of the embodiment 5 of the present invention will be described using Figs. 17 to 26. Further, the same structural portions as those of the embodiment 1 are denoted by the same reference numerals.

Figure 17 is a front elevational view of the refrigerator of the present embodiment.

As shown in Fig. 17, the refrigerator 151 of the present embodiment is similar to the refrigerator 51 of the first embodiment, and has a refrigerator that has a two-door door from the center to the left and right, and has a partitioned storage in the heat insulating box 52. room.

The refrigerator 151 of the present embodiment specifically includes a refrigerating chamber 53, an ice making chamber 54, and a switching chamber 55, a fruit and vegetable chamber 56, and a freezing chamber 57 which are provided in parallel with the ice making chamber 54 and which can change the temperature inside the tank.

A heat insulating door in which a foamed heat insulating material such as urethane is foamed and filled is provided in a front opening of each storage compartment. Specifically, the refrigerating compartment 53 is provided with a left door 60a and a right door 60b that can divide the opening of the front surface of the heat insulating box 52 into left and right.

Further, the ice making compartment 54, the switching compartment 55, the vegetable compartment 56, and the freezing compartment 57 are provided with a drawer type door 61, a door 62, a door 63, and a door 64, respectively.

From the viewpoints of storability and ease of use, the length of the left door 60a in the left-right direction of the right door 60b is shorter, that is, the lateral width is shorter, and the position where the ice-making chamber 54 and the switching chamber 55 are divided is approximately the same, and the position in the left-right direction is divided. .

Further, the door of the storage room has a two-sector structure in which the left and right doors are the same width and the left and right doors are different in the storage form, and one of the left and right doors has a drawer structure.

Further, a cooler and a fan which are not shown in the figure are provided on the rear side of the vegetable compartment 56 and the freezer compartment 57, and the compressor is disposed in the lower portion of the body of the refrigerator 51. While the cooler is driven, the air cooled from the cooler is sent to each storage compartment. Also, each of the respective storage compartments can be cooled to a predetermined temperature.

Fig. 18 is a perspective view showing a state in which the door of the refrigerator 151 is opened in the present embodiment, and Fig. 19 is a longitudinal sectional view of the refrigerator 151 of the present embodiment (a cross-sectional view taken along line A-A in Fig. 17).

As shown in FIGS. 18 and 19, the refrigerator compartment 53 is provided with a plurality of shelf plates 180 that can store foods and the like. A storage space covering a large number of sections is formed in the ice compartment 53 by means of the plurality of shelf plates 180.

Further, as described above, the front door 60a and the right door 60b are opened in the front surface of the refrigerating compartment 53. Specifically, the left door 60a and the right door 60b are pivotally supported at the left and right ends of the heat insulating box 52, respectively.

The gasket 85 is attached to the inner edge of the left and right doors 60a and 60b of the two-way type, and the cold airflow in the refrigerator compartment 53 is prevented from being discharged to the outside.

Further, the left door 60a has a plurality of left door pockets 90 on the upper and lower sides of the refrigerator compartment 53, and the right door 60b also has a plurality of right door pockets 91.

Specifically, each of the door pockets is fixed by a holding member that is integrally formed on the door inner panel 89 or the like and is not shown in the drawings, and the holding strength at the time of holding the storage object is secured. Further, the inner surface of the box is formed by the door inner panel 89 and the surface on the storage compartment side of each door pocket.

A plurality of door pockets of the respective doors form a storage space covering a plurality of sections in the refrigerating compartment 53. In addition, each of the door pockets of the plurality of door pockets is mainly for the purpose of accommodating bottles such as beverage bottles and seasonings such as beverages, and has a shape in which the walls are opened on the front, rear, left, and right sides. That is, each door pocket is a protruding portion of each door, a recess that opens upwards.

Further, the protruding portion does not necessarily have to have a depressed portion as long as it can carry the article.

Further, each of the door pockets does not have a door side wall (rear wall), and there is also a case where the door inner panel 89 is used as a rear wall.

Further, a space in which the left and right sides of the inner box 70 constituting the wall surface of the refrigerator compartment 53 are recessed is provided with a lighting device 87, and the space is covered by a cover or the like which is not shown in the drawings. The lighting device 87 is used to illuminate the storage compartment from the front.

Further, the illuminating device 87 may be provided in a ceiling of a cold air duct 84 or a refrigerating chamber 53 which will be described later on the inner side of the refrigerating compartment 53, and a plurality of illuminating devices 87 may be provided.

Further, in the lowermost stage of the storage space in the refrigerating compartment 53, a refrigerating box 82 for enhancing the freshness of meat and fish and a small item box 83 capable of storing eggs and the like are disposed.

In addition, as shown in Fig. 19, the heat insulating box body 52 is a space formed by a case 71 in which a resin body such as ABS is vacuum-molded, and a box 71 made of a metal material such as a pre-plated steel sheet, and is injected into the foam heat insulating material. 72 insulation wall.

Further, a rear side of the refrigerating compartment 53, that is, a rear side of the shelf 180, is provided with a cold air duct 84 for blowing cold air cooled by the cooler into the storage compartment.

The cold air duct 84 is generally formed on the inner side of the inside of the heat insulating box 52, and a discharge hole which is not shown in the drawings is provided between the shelf plates 180 as needed, and the storage space can be spread by the cold air. Moreover, the cold air pipe can also be used as a positioning mechanism or a fixing mechanism of most of the shelf plates 180.

Fig. 20 is a cross-sectional view of the refrigerator 151 of the present embodiment (a cross-sectional view taken along line B-B shown in Fig. 17).

As shown in Fig. 20, a spacer 86 is disposed between the two doors of the opening portion of the refrigerating chamber 53, and the gap between the two doors is formed by the spacer 86 and the spacer 85 when the two doors are closed. Sealed construction.

The spacer 86 is attached to the right end of the left door 60a, and is configured to be able to rotate the left door 60a together with the switch of the left door 60a even if the right door 60b is closed first.

Therefore, the space behind the spacer 86 (the side of the refrigerating compartment) must have a space in which a plurality of spaces 86 are swung.

Further, when the gap between the two doors can be sealed by the contact between the spacers provided at the peripheral portions of the two doors, it is not necessary to provide the spacer 86 at the center portion.

Moreover, the shelf 180 is disposed in the storage compartment space between the left door pocket 90, the right door pocket 91 and the cold air duct 84, and is formed to some extent between the left door pocket 90 and the right door pocket 91 so as not to interfere with the door pocket. Clearance.

In the present embodiment, as in the relationship between the left and right doors, the width direction of the left door pocket 90 is shorter than that of the right door pocket 91. Further, the relationship between the depth dimension C of the upper opening of the left door pocket 90 and the depth dimension D of the upper opening of the right door pocket 91 is C < D.

As described above, in the refrigerator 151, the right door pocket 91 protrudes toward the storage compartment side to constitute a large storage space. That is, the distance from the inner side of the two-door door to the left and right sides to the wrap surface of the refrigerating compartment 53 is different from left to right, and the distance on the left side is long.

Further, the shelf 180 corresponds to the shape of the left door pocket 90 and the right door pocket 91 in the above-described size relationship, and has a shape in which the depth dimension is different from left to right.

By forming the shape of the shelf 180, it is possible to increase the storage space by a conventional refrigerator without changing the overall size of the refrigerator 151.

Further, Fig. 21 is a partial perspective view of the refrigerating compartment of the refrigerator 151 of the present embodiment, and Fig. 22 is a perspective view showing the inside of the refrigerating compartment in which the front side panel of the refrigerator 151 of the present embodiment is moved toward the lower side of the rear shelf.

As shown in Fig. 19, Fig. 21, and Fig. 22, the center plate portion of the shelf plate 180 is divided into front and rear in the center portion in the depth direction, and the front plate in the depth direction is the front frame 180b, and the frame on the rear side is Rear shelf 180a.

Further, on the right side surface and the left side surface of the refrigerating chamber 53, a frame receiving portion 182 that protrudes in a convex shape is provided. The front frame plate 180b is attached to the frame receiving portion 182 from the right side of the refrigerating chamber 53 to the left side in the left-right direction at the end portion of the front frame 180b. Moreover, the rear shelf 180a is also the same.

Further, a support portion 181 capable of supporting the detachment of the front side frame 180b from the frame receiving 182 is attached below the frame receiving 182 on which the rear frame 180a can be placed. The support portion 181 is provided in a protruding shape on the right side and the left side of the refrigerating chamber 53.

A loading shelf 183 is provided at the lowermost portion of the refrigerating compartment 53 and directly above the small article box. The mounting frame 183 has an undivided unitary structure and has the same shape as the shape after combining the front frame 180b and the rear frame 180a.

The effects of the shelf 180 and the left door pocket 90 and the right door pocket 91 of this embodiment will be described below.

The left door 60a and the right door 60b, which are opened to the right and left in the opening portion of the refrigerating chamber 53, are rotated outward from the vicinity of the center of the refrigerator 151 with the hinge 81 as the axis. With this action, each door has a left door pocket 90 and right The door pockets 91 are also rotated simultaneously with their doors.

At this time, each of the door pockets must be housed in the shape of the rotation trajectory of the door (a little chain line), so that the one side door does not interfere with the other side door (including the installed door pocket, respectively).

In the present embodiment, the right door pocket 91 is provided with an inclined portion on the left side, and the range accommodated in the rotation locus of the right door 60b is set to have a depth dimension longer than the left door pocket 90. Further, the left door pocket 90 is not required to be formed as the above-described inclined portion, and the width and the depth dimension are set to be short to be accommodated in the rotation locus of the left door 60a.

That is, the storage amount of the left door pocket 90 is set to be small, and the right door pocket 91 is set to a large state, and the total storage capacity of the left and right door pockets can be secured to a certain amount.

Here, the longer the depth dimension of the right door pocket 91 is, the sharper the inclined portion is, and the space between the right door pocket 91 and the left door pocket 90 and the shelf 180, that is, the space near the rear of the spacer 86 is large. Generally.

Moreover, regardless of whether the door pocket is the left side or the right side, the longer the depth is, the sharper the inclined portion is, and the above-mentioned invalid space is increased.

In this embodiment, the front end surface of the side plate having the short depth dimension of the frame plate 180 is opposed to the inner side surface of the side where the distance from the inner side surface to the inner side surface is short, and the front end surface and the inner side of the side of the depth of the frame plate 180 are long. The facade facing the facade is opposite the inner side of the long side.

Specifically, as shown in Fig. 20, the front end surface of the right side of the shelf 180 having a short depth dimension is opposed to the right door pocket 91 having a long depth dimension, and the front end surface of the side of the shelf 180 having a long depth dimension is short in depth. The right door pocket 90 is opposite.

Thereby, the ineffective space formed near the rear side of the spacer 86 is set small. It can increase the storage space in the storage room.

Specifically, as shown in FIG. 20, if the shelf plate 180 has the depth dimension of the left end side of the shelf plate 180 as E and the depth dimension of the right end edge is F, it satisfies E>F, and E and C And the sum of F and D is about the same shape.

In this manner, the shelf 180 is formed in a shape in which the shape of the front end portion in the left-right direction is opposite to the left door pocket 90 and the right door pocket 91.

Therefore, the shelf 180 of the present embodiment has a gap in the front and rear directions of the shelf of the conventional refrigerator on the front end side thereof. This drop is set as the drop portion 192.

The step portion 192 continuously connects the front end surface of the left side of the shelf and the front end surface of the right side by a curved surface.

Further, the left side portion of the shelf 180 including the portion having the depth dimension E is the large frame portion 193, and the right portion of the shelf 180 including the portion having the depth dimension F is the general shelf portion 194.

The large shelf portion 193 and the general shelf portion 194 can be distinguished from the left side (the large shelf portion 193) and the right side (the general shelf portion 194) of the straight line extending from the center point in the left-right direction of the left-difference portion 192 to the right side (the general shelf portion 194). .

Further, the method of distinguishing the large frame portion 193 from the general shelf portion 194 is not limited to the above. For example, in the twenty-fifth figure, only the field having the depth dimension F may be the general shelf portion 194, and another One area is set as a large plate portion 193.

In the present embodiment, the front end portion of the large frame portion 193 and the front end portion of the general shelf portion 194 are continuously connected by the falling portion 192.

Further, this curved shape is a shape that matches the shape of the right door pocket 91 including the inclined portion. So as to follow the shape of the shape of the right door pocket 91 The case of the respective dimensions of the general shelf portion 194 is particularly effective in setting the ineffective space to be small.

Therefore, the shape of the shelf 180 of the present embodiment can be said to be an enlargement of the area of the shelf that can be accommodated in the storage compartment of the left door pocket 90, the right door pocket 91, and the shelf 180, and the shape of the storage space is effectively increased.

Further, the shape of the drop portion 192 may be any shape that does not interfere with the right door pocket 91 having a long depth dimension. The shape of the right door pocket 91 is a shape that does not interfere with the left door 60a, that is, a shape that is accommodated in the rotation locus of the right door 60b. Therefore, the falling portion 192 does not interfere with the right door pocket 91 when it is outside the rotation locus of the right door 60b.

Moreover, in order to make up for the storage space in which the left door pocket 90 becomes small, the right door pocket 91 is set to be longer than the general depth dimension.

Thereby, the storage space of the shelf 180 can be increased without changing the storage space of the two-door bag.

That is, the refrigerator 151 of the present embodiment can increase the storage space compared to the conventional refrigerator without changing its overall size.

Further, the ineffective space caused by the rotation trajectory of the two-door door from the center to the right and left can move the position of the rotation trajectory forward by moving the position of the hinge 81 forward, and the size can be suppressed.

However, in recent years, the demand for the storage space of the door pocket has increased due to the increase in the consumption of the bottle and the bottle, and the convenience of the user to insert or remove the article immediately after the user opens the door.

As a result, in recent years, the tendency of the door pocket of the refrigerator to protrude into the storage compartment has increased, and as a result, there has been a tendency to increase the ineffective space in the storage compartment.

For this tendency, the refrigerator 151 of this embodiment does not need to change the overall size. That is, the storage space is increased by the conventional refrigerator. That is, it is a refrigerator that can suppress wasteful space in the box and can respond to the needs of the user.

The contents of these descriptions are the effects of only one cross section of the refrigerating compartment 53 shown in Fig. 20. However, the shape of the rotation locus of the left door pocket 90 and the right door pocket 91 is about the same in the full height of the two-door door from the center to the left and right.

Therefore, a plurality of shelf plates 180 and a plurality of left door pockets 90 and right door pockets 91 which constitute a storage space for a plurality of sections are provided in the same shape, and can cover a full height in the storage compartment and increase the storage space, and a large effect can be obtained.

Further, a plurality of the shelf plates 180 in the vertical direction are provided at positions parallel to the front ends of the shelves of the upper stage to the lower stage, that is, in a state in which the step portions 192 of the respective frame plates 180 are arranged in the height direction. The user sees a sense of unity and is very good in design.

Moreover, since the plurality of shelf plates 180 can be configured by the same member, it is possible to increase the cost of manufacturing by reducing the manufacturing cost due to the use of the components and reducing the work load in the manufacturing steps. Similarly to the shelf 180, the left door pocket 90 and the right door pocket 91 also have the possibility of using both the upper and lower door pockets, and the components are also effective.

Further, as described above, the shelf plate 180 has a large shelf portion 193 and a general shelf 194 corresponding to the shape of the left door pocket 90 and the right door pocket 91 constituting the depth. That is, the large slab portion 193 has an accommodating field that is not known to be large.

The slab portion 193 has a feature of a long depth, and can hold a pan having a handle or the like, and can store a long liter bottle or the like in a state in which the front frame plate 180b is removed, so as not to interfere with other storage items. Place it in or out and place it steadily.

Such an effect is only obtained by setting the depth dimensions C and D of the left door pocket 90 and the right door pocket 91 to be small, and the depth dimensions E and F of the shelf 180 are set to be large.

However, in this case, the user can reduce the storage amount of the door pocket having a very high convenience, and therefore, it is not practical from the case where the storage property of the storage compartment is deteriorated and it is not easy to use.

In this case, when a large amount of objects are accommodated and stored in the refrigerator 151, it is convenient for the user to take out the desired storage item from a large amount of the storage items.

Further, in a state in which the shelf 180 is formed into a thin flat plate shape, the storage space covering most of the segments can be made extremely large. It is also possible to increase the storage space. Moreover, the front end of the shelf 180 which is visually most interesting can be made without a sense of pressure.

Further, by manufacturing the shelf 180 with a transparent material, it is possible to reduce the feeling of pressure given to the entire storage room without impairing the feeling of squat. In particular, when the material of the shelf plate 180 is made of glass, the transparency is high, the design is excellent, and the rigidity is high. Therefore, even in the refrigerator compartment 53 having a wide left-right direction, it is possible to prevent the storage compartment from being placed. The bends and so on.

Further, the falling portion 192 of the shelf 180 is not ribbed and has a smooth wave shape, and is, for example, an R shape or a C rounded shape.

In this case, the shelf plate 180 also has an effect as a reinforcing member for preventing stress concentration and skew. Therefore, it is possible to prevent bending and deformation when the storage object is placed, and it is excellent in design and excellent in design at first sight, and therefore is very effective.

Here, the shelf 180 forming an opening into which the storage object can be placed or taken out is described The front end side is not supported by any of the general. Therefore, in the present embodiment, as shown in Fig. 23, the reinforcing member of the frame plate 180 can be made of a metal plate 195 formed of stainless steel or the like as a rim material, and attached to the full width of the front end surface of the frame plate 180.

Fig. 23 is a perspective view of the shelf 180 of the present embodiment.

As shown in Fig. 23, the strength is further increased in the state in which the metal plate 195 is attached to the front end surface of the shelf 180, and there is an advantage that it can be used as a cosmetic board.

Further, by mounting the metal plate 195 on the shelf 180, the articles placed on the shelf 180 are less likely to be lowered from the front end.

Moreover, as described above, when the shelf 180 is made of a transparent material, the storage compartment can have a feeling of wideness and cleanness.

Further, the shelf plate 180 is a two-member structure that is divided just in the vicinity of the step portion 192, and constitutes a frame of the large frame portion 193, and constitutes a frame of the general shelf portion 194, and a drop portion 192 is formed therebetween, and an invalid space is provided. The same effect can be obtained in a certain degree of situation.

It is assumed that the front side of the shelf 180 having the undulating portion 192 having the wavy shape on the front end side is attached to the metal plate 195 for makeup.

In this case, if the light is irradiated to the shelf 180 and the metal plate 195 by the illumination device 87 from the front of the storage compartment, that is, the light can be irradiated from the same direction as the direction of the user's eye, which is very easy to see. The storage contents in the storage room can further enhance the design of the wavy frame 180.

Moreover, when the material of the shelf plate 180 is glass, the light transmittance can be increased, and the cleanness and strength are excellent, so that it is a two-pronged one.

Moreover, the insulating wall of the inner box 70 is buried in the lighting device 87 by using the LED. The construction is more space-saving than is conventionally the case where the air duct 84 or the overhead lighting device is provided.

Further, as described above, the left door pocket 90 has a structure in which the depth length C is short. Therefore, as shown in Fig. 24, even in the use environment in which the left door 60a can be opened only by 90 degrees, the opening size G has a length that can be taken out of the storage.

In other words, the refrigerator 151 of the present embodiment can be combined with the large shelf portion 193 that protrudes forward, so that the storage object can be positioned at a front position, and the storage device can be easily used even if the left door 60a is in a use environment in which the left door 60a is not fully opened. The advantage of having the storage that has been placed on the shelf 180 is removed.

Further, the refrigerating compartment 53 of the present embodiment is disposed in the uppermost portion of the refrigerator 151. Therefore, in the case where the refrigerator 151 is installed in a refrigerator having a main body having a volume of more than 400 L in a form of a main body having a height of 1800 mm, the storage of the refrigerating compartment 53 is located at the same height as the user's eye line.

Thereby, the user can simply put in or take out the storage. Further, in the state in which the left door pocket 90 provided on the left door 60a, the right door pocket 91 provided in the right door 60b, and the shelf 180 are split from the center to the right and left, the storage space in the storage room can be dramatically increased. It is possible to achieve efficient storage with the size and shape of the storage.

For example, the user can store a small bottle such as a seasoning amount or a seasoning pulp in the left door pocket 90, and store a large item such as a bottle or a milk bottle in the right door pocket 91.

Further, in the case of the shelf plate 180, the large shelf portion 193 having a deep depth and a narrow width can be used as a storage region for storing food materials that are not often placed or taken out, and the shelf portion having a shorter depth and a larger width can be used. 193 wide slab section 193 It is used to store the flow area for the ingredients that are often placed or taken out.

That is, the user can roughly divide the inside of the refrigerating compartment 53 into four spaces, and each partition can be used depending on the purpose.

Further, in order to maximize the opening of the front surface of the refrigerating compartment 53, the ice making compartment 54, the switching compartment 55, the vegetable compartment 56, and the like having the drawer are disposed below the storage compartment, and the storage compartment arrangement having excellent usability can be realized.

Moreover, the shelf 180 can be separated into a front shelf 180b and a rear shelf 180a. Therefore, for example, when the square frame 180b located at the lowermost stage of the shelf 180 is removed, the storage object having a high height can be placed on the mounting shelf 183 and stored. However, since the mounting frame 183 also has a portion having the same shape as the large frame 193, the portion can carry a storage item having a high height and a large size, and the other portion can carry a storage item having a high height and a small size.

Further, since the removed front frame plate 180b can be placed on the support portion 181 provided below the rear frame plate 180a, it is not annoying to accommodate the removed front frame plate 180b. Moreover, there is a certain degree of space between the square frame plate 180b placed before the support portion 181 and the square frame plate 180a behind it, so that the portion also creates a new storage space.

Moreover, the removed front shelf 180b can enter and support the lower portion of the rear shelf 180a. Thereby, the storage compartment of a certain height can be placed in the back of the refrigerator compartment 53.

The embodiment described above is only one embodiment of the present invention, and various modifications and applications are possible.

For example, it has been explained that the length of the left door 60a is shorter than the right door 60b, that is, The aspect of the width is shorter, but the ratio of dividing the two doors can be any ratio.

In other words, the general shelf portion 194 of the shelf 180 is formed on the side of the door pocket that is larger than the depth dimension, and the large shelf portion 193 of the shelf 180 is formed on the side of the door pocket that is smaller in depth. Even if there are some differences in the amount of increase in the storage space, about the same effect can be obtained.

Further, although the depth dimension of the left door pocket 90 is set to be small, it is mainly a result of the convenience of use among many right-handed users, and of course, the same effect can be obtained even if the left and right door pockets are reversed.

Further, the lengths of the left door 60a and the right door 60b in the left-right direction can be set to be the same, and the horizontal width of the left door 60a and the horizontal width of the right door 60b can be set to be the same.

As shown in Fig. 20, the lateral width of the left door 60a is shorter than the lateral width of the right door 60b, and substantially the lateral width of the large shelf portion 193 is the same as the lateral width of the general shelf portion 194.

Therefore, as shown in the plan view of Fig. 25, the horizontal width of the left door 60a and the horizontal width of the right door 60b are set to be the same as shown in the plan sectional view in which the horizontal widths of the left and right doors of the refrigerator are the same. Thereby, the lateral width of the large plate portion 193 can be set long. Therefore, more foods and the like can be placed on the large plate portion 193.

Further, in the present embodiment, the metal plate 195 as the edge material is attached to the front end surface of the shelf plate 180, and the strength and designability of the shelf plate 180 can be improved.

However, it is also possible to install the edge material over the entire circumference of the shelf plate 180. For example, when the shelf 180 is made of resin, the locking portion for arranging the shelf 180 on the inner case 70 or the like can be integrally formed. That is, it is easy to provide protrusions on the shelf 180.

However, in the case where the shelf 180 is made of glass, for example, in order to provide the protrusion to the shelf 80, it is necessary to attach the locking portion to the glass frame with an adhesive. Plate 180.

Therefore, for example, it is conceivable to form a flange material covering the entire circumference of the glass plate 180 made of a resin or the like, and to integrally form the projections at the time of production.

In this case, in a state in which the edge member is attached to the glass plate 180, the protrusion for providing the shelf 180 to the inner case 70 is also attached to the shelf 180.

Fig. 26 is a view showing a state in which the glass frame 180 of the refrigerator 151 of the present embodiment is mounted to cover the entire periphery thereof.

The edge material 196 shown in Fig. 26 is made of, for example, a resin, and a portion that is placed at both ends of the shelf plate 180 is integrally formed to provide a locking portion 196a.

The glass frame 180 and the edge material 196 shown in Fig. 26 can be separately formed, and the combination can be separately formed, or the frame 180 and the edge member 196 can be integrally formed by insert molding.

In the case of insert molding, the frame 180 including the edge member 196 and the locking portion 196a can be produced more quickly. Moreover, the fixing force of the frame plate 180 and the edge material 196 can be improved.

Further, in the case where the frame plate 180 is made of glass, it is also understood that it is necessary to attach the edge material for the purpose of improving the strength.

However, the edge material mounted on the glass frame can protect the peripheral portion of the shelf plate 180, prevent the articles placed on the shelf plate 180 from falling, and can achieve the effects of improving design.

Further, as shown in Figs. 23 and 26, the metal plate 195 and the edge material 196 are formed on the upper surface of the frame 180, and have a shape in which the protrusion is formed on the lower surface. That is, the shelf 180 is constructed in a shape having an edge at the periphery.

However, the edge material may not be protruded from the top and bottom of the shelf 180. shape. For example, a metal plate having a narrow width in the short side direction of the thin plate 180 is attached to the front end surface or the entire circumference of the resin frame plate 180.

Such a situation can also enhance the strength of, for example, the shelf 180.

(Implementation 6)

The refrigerator of the embodiment 6 of the present invention will be described using Fig. 27.

Fig. 27 is a cross-sectional view showing a portion of the refrigerator compartment of the refrigerator 218 of the embodiment. The same components as those in the embodiment 5 are denoted by the same reference numerals and will not be described.

Further, the shape of the left and right door pockets and the shelf of the refrigerator 218 of the present embodiment is different from that of the refrigerator 151 of the fifth embodiment, and the other components and functions thereof are the same as those of the refrigerator 151 of the fifth embodiment. Therefore, the characteristic configuration of the refrigerator 218 of the present embodiment will be mainly described.

As shown in Fig. 27, the refrigerator 218 of this embodiment has a left door 60a, a right door 60b, a left door pocket 100, a right door pocket 101, and a shelf 202.

Further, the left door pocket 100 is supported and fixed to the left door 60a, and covers most of the upper left door 60a. The right door pocket 101 is similarly supported and fixed by the right door 60b, and covers most of the upper door 60b.

The shelf 202 is disposed in a position that does not interfere with the position and shape of the door pockets, and covers a space between the door pockets and the cold air duct 84. A storage space covering a plurality of sections of storage is formed by the plurality of shelf plates 202.

The left door pocket 100 has a size that is accommodated in the rotation locus of the left door 60a in the figure without interfering with the right door 60b, and the shape of the bottom surface is approximately four corners.

The right door pocket 101 has a longer depth dimension than the left door pocket 100. Moreover, it is accommodated in the rotation locus of the right door 60b in the figure without interfering with the left door 60a, because The depth dimension of the left end of the right door pocket 101 is formed to be short.

The shelf 202 is disposed in a storage space between the left door pocket 110 and the right door pocket 101 and the cold air tube 84 so as not to interfere with the left door pocket 100 and the right door pocket 101 with a certain gap therebetween.

Specifically, the shelf 202 is held and supported by the inner case 70 in such a manner as to be placed integrally with the protrusions of the inner case 70, and is disposed so as to be horizontal in the vertical direction.

Therefore, the shape of the shelf 202 is as shown in Fig. 27, and the left end side has a shape having a longer depth dimension than the right end side.

Specifically, as shown in Fig. 27, the length of the left end side is set to H, and the length of the right end side is J, and the relationship of H>J is formed.

Further, between the left door pocket 100 and the right door pocket 101, the boundary portion 206 is provided in the space behind the spacer 86, and the depth from the boundary portion 206 is gradually shortened.

Further, the boundary portion 206 is the same as the drop portion 192 of the shelf plate 180 of the embodiment 5, and the boundary portion of the shelf plate is changed to constitute the boundary portion.

That is, from the boundary portion 206 of the shelf 202, the left side corresponds to the large shelf portion 193 of the embodiment 5, and the right side corresponds to the general shelf portion 194 of the embodiment 5 from the boundary portion 206.

The effects of the shelf 202 and the left door pocket 100 and the right door pocket 101 of the embodiment will be described below.

As described above, the left door pocket 100 is formed in a shape of a square shape with a bottom shape and a small width and a depth dimension, and the ineffective space behind the spacer 86 can be made extremely small.

Further, the left side of the shelf plate 202 is formed to protrude to the vicinity of the left door pocket 100, and the depth dimension of the left side portion of the shelf plate 202 can be set long.

Moreover, in order to make up for the reduction of the left door pocket 100, the right door pocket 101 is set larger than the left door pocket 100.

Thereby, it is possible to drastically increase the storage space in the storage compartment without the need for the user to reduce the storage space of the door pocket having a very high convenience.

In particular, the boundary portion 206 of the front end of the shelf 202 is located in the rear space of the spacer 86 between the left door pocket 100 and the right door pocket 101, and the shape of the right door pocket 101 is formed along the front end of the shelf 202. It is possible to minimize the ineffective space existing in the rear space of the spacer 86 unique to the left and right sides from the middle.

That is, the refrigerator 218 of the present embodiment has the shape of the shelf plate 202, the left door pocket 100, and the right door pocket 101 in the shape shown in FIG. 28, and is similar to the refrigerator 151 of the fifth embodiment to enlarge the storage compartment. The bottom area that can be stored can effectively increase the storage space.

Further, the front end surface of the shelf plate 202 has one boundary portion 206. When the shelf plate 202 is viewed from the vertical direction, the front end side has a simple shape formed by two straight lines. In this case, the frame plate 202 and the metal plate can be produced at a low cost from the fact that the shape of the metal plate (not shown) for makeup is attached from the front end surface.

Further, as shown in Fig. 27, the shelf plate 202 may have a shape in which the front end side is not formed by two straight lines when viewed from the vertical direction. That is, the front end surface of the shelf plate 202 may not have a curved shape at the boundary portion 206.

For example, the front end surface may have a shape that is gently curved at the boundary portion 206. also, The boundary portion 206 can be swollen toward the side of the spacer 86 as long as it is not within the rotational trajectory of the left door 60a and the right door 60b, and not within the range of the field necessary for the rotation of the spacer 86.

Under such circumstances, although some conditions are different, it is possible to increase the storage space.

(Implementation 7)

The refrigerator of the embodiment 7 of the present invention will be described using Figs. 28 and 29.

Fig. 28 is a cross-sectional view showing a portion of the refrigerator compartment of the refrigerator 219 of the present embodiment. Fig. 29 is a cross-sectional view showing the state in which the left door 110a of the refrigerator 219 of the present embodiment is opened. The same components as those in the fifth embodiment are denoted by the same reference numerals and will not be described.

Further, the shape of the left and right door pockets and the shelf of the refrigerator 219 of the present embodiment is different from that of the refrigerator 151 of the fifth embodiment. However, other structural parts, functions, and the like are the same as those of the refrigerator 151 of the fifth embodiment. Therefore, the characteristic configuration of the refrigerator of the present embodiment will be mainly described.

As shown in Fig. 28, the refrigerator 219 of the present embodiment has a left door 110a, a right door 110b, and a right door pocket 111. However, the refrigerator 219 of this embodiment differs from the refrigerators of the embodiments 5 and 6, and does not have a left door pocket.

Further, the refrigerator 219 of the present embodiment further has a shelf 212, and the right door pocket 111 is supported and fixed by the right door 110b. Further, the right door pocket 111 covers the upper door 110b and is disposed above and most.

The shelf 212 is disposed at a position and shape that does not interfere with the right door pockets 111. The space between the right door pockets 111 and the cold air ducts 84 covers the upper and lower portions. Set. A storage space covering a plurality of storage compartments is formed by the plurality of shelf plates 212.

The shelf 212 is disposed in the storage space between the right door pocket 111 and the cold air pipe 84 without interfering with the right door pocket 111, and is formed with a certain degree of clearance.

Specifically, the shelf 212 is held and supported by the inner case 70 in a state in which the projections and the like of the inner case 70 are integrally formed, and is arranged horizontally in the vertical direction.

As a result, as shown in FIG. 28, the shape of the shelf 212 is a shape that covers the entire area of the depth gauge direction of the left door 110a, and the rear side of the right door 110b is formed in the front-rear direction so as not to interfere with the shape of the right door pocket 111.

That is, the shelf 212 of the present embodiment has a shape of a drop at the front end as well as the shelf 180 of the embodiment 5.

Specifically, the shelf plate 212 has a relationship in which K>L is formed when the depth dimension on the left side of the step portion 214 is K and the depth dimension on the right side of the step portion 214 is L.

Further, the left side of the straight line extending in the depth direction from the center point of the left and right direction of the landing portion 212 of the shelf plate 212 is the large frame portion 213, and the right side of the straight line is the general shelf portion 215.

The effects of the shelf 212 and the right door pocket 111 of the present embodiment will be described below.

As shown in Fig. 28, in the refrigerator compartment of the refrigerator 219, the right door pocket 111 and the shelf panel 112 are distributed.

Further, the shape of the right door pocket 111 that is integrally rotated with the right door 110b is accommodated in the rotation locus of the right door 110b in the drawing.

Further, the shelf 212 has a general shelf 215 having a determined depth dimension that does not interfere with the right door pocket 111, and the large shelf portion 213 has a shape that protrudes to the vicinity of the left door 110a.

Thereby, the space between the door pocket and the shelf which is unique to the two-door door from the middle to the right and left, that is, the invalid space existing behind the spacer 86, except for the minimum necessary for the rotation of the spacer 86 Everything outside the space is made.

That is, the reason why the shelf 212 and the right door pocket 111 are the shape shown in FIG. 28 can be understood, and it is very effective in increasing the storage space.

Further, the left door 110a does not have a door pocket as a storage space, and is configured only by a heat insulating wall. Thereby, the shelf 212 can be protruded toward the left door 110a, and the depth of the shelf 212 can be set to be the same as the length of the storage compartment side of the left door 110a to the storage compartment.

In this case, the storage object can be placed on the front side of the user's visual view, and is located at a position before the easy removal, so that the article can be easily taken in and taken out. And it is convenient to store long items.

Further, as shown in Fig. 28, the upper surface of the shelf plate 212 is formed in a slightly L shape. Therefore, when the right door 110b is opened, the article can of course enter and exit the front side of the general shelf portion 215, and the article can easily enter and exit the area existing near the falling portion 214 in the direction of the inside of the left door 110a.

This is because when the right door 110b is opened, an open space is formed in the space in the direction in which the articles in the vicinity of the drop portion 214 enter and exit. That is, the right door 110b is opened, and the width of the space in which the articles in the field can enter and exit from the lateral direction is wide.

Moreover, although depending on the storage space allocation amount of the right door pocket 111 and the shelf 212, the left and right depths of the shelf 212 can be set to the same level, and the left and right depth dimensions can be set to be nearly uniform. status. In this case, the storage object exists in a position close to the user, and has an advantage that it is very easy to visually confirm the actual storage item.

Further, as shown in Fig. 29, even in the use environment where the left door can only be opened by 90 degrees, the opening size M when the left door 110a is opened can also be obtained in a large size. That is to say, compared with the conventional one having the left door, the ease of entry and exit of the article can be particularly improved.

Further, it is assumed that the large shelf portion 213 of the shelf 212 is placed in the small article case 83 having a dimension in the width direction of M or less as shown in FIG.

In this case, the user can pull the small item box 83 to the front without being disturbed by the left door 110a. Moreover, it is also simple to take out the small item box 83 for use outside the storage room.

As described above, the refrigerator 219 of this embodiment can increase the storage space efficiently as in the refrigerators of the fifth and sixth embodiments. Further, in the refrigerator 219, various drawer mechanisms are provided in the storage room space on the left door 110a side, and the ingress and egressability of the articles can be improved.

(Implementation 8)

As described above, each of the refrigerators of the embodiments 5 to 7 is a refrigerator in which two doors of the two doors are opened to the left and right in the opening portion of the refrigerator compartment. Moreover, the depth dimension of the shelf can vary depending on the shape of the inside of the door pocket or the door box.

Specifically, the shelf forms a shape that fills the void space in the storage compartment. Thereby increasing the storage space in the storage compartment. Also, it has the right to use The frequency and the size change the storage position of the storage object to distinguish the storage and the like.

Here, it is explained that the effect of the above-described shape of the shelf is not only effective for the two-segment refrigerators from the center to the left and right, but also the so-called single-open refrigerator of the door of the refrigerator compartment.

Therefore, the embodiment 8 of the present invention illustrates the case where a single-open type refrigerator is applied to the present invention.

Figure 30 is a front elevational view of the refrigerator of the present embodiment.

As shown in Fig. 30, the refrigerator 220 of the present embodiment has a refrigerating compartment 53, an ice making compartment 54, a switching compartment 55, a vegetable compartment 56, and a freezing compartment 57 in the same manner as the refrigerator 151 of the fifth embodiment.

Further, the refrigerator compartment 53 is provided with a single door 65. The user can insert or take out the item to the refrigerating compartment 53 by opening the door 65.

Fig. 31 is a cross-sectional view of the refrigerator 220 of the embodiment 8 (B-B sectional view shown in Fig. 30). The same components as those in the embodiment 5 are denoted by the same reference numerals and will not be described.

As shown in Fig. 31, the refrigerator 220 of this embodiment has a door pocket 97. The door pocket 97 is supported by the door 65 and covers most of the upper and lower doors 65.

Further, the depth dimension R of the door pocket 97 on the side of the rotary shaft 88 is formed to be longer than the depth dimension Q of the opposite side. That is, the relationship of R>Q is formed.

Further, the shelf plate 221 of the refrigerator 220 is disposed so as not to interfere with the position and shape of the door pocket 97, and is disposed above and below the space between the door pocket 97 and the cold air duct 84. Thereby, a plurality of shelf plates 221 are formed to form a storage space covering a plurality of segments.

This shelf 221 has the same drop portion as the shelf 180 of the embodiment 5 224, having a large shelf portion 222 having a long depth dimension and a general shelf portion 223 having a short depth dimension.

Specifically, the depth dimension of the large shelf portion 222 is N, and the depth dimension of the general shelf portion 223 is P, which is N>P, and the sum of N and Q and the sum of P and R are approximately Equal relationship.

That is, the shelf 221 is formed in the same manner as the shelf 180 of the embodiment 5 to fill the ineffective space in the storage compartment.

The effects of the shelf 221 and the door pocket 97 of this embodiment will be described below.

As described above, the door pocket is also necessary for the user, and a certain degree of enlargement is required. Therefore, in the case where the door pocket is enlarged, the lateral width is limited to the lateral width of the storage compartment, so the depth dimension is set to be long.

However, once the door switch is considered, the depth dimension of the door pocket can only be set to a certain extent.

Specifically, in the case where the single-open type refrigerator is the refrigerator 220, the door pocket is received at 97 on the opposite side of the inner box 70 from the rotary shaft 88, centering on the rotation axis 88 of the rotation center of the door 65. Inside the circle (a little chain line) at the end.

Therefore, it is considered to be farther from the side of the rotary shaft 88 of the door pocket 97, that is, the inclined portion is provided on the left side of the door pocket 97, while the depth dimension is set long so as not to interfere with the circle. However, in this case, as described above, the longer the depth dimension, the sharper the inclined portion increases the dead space.

Therefore, in the refrigerator 220 of the present embodiment, the depth dimension on the left side of the door pocket 97 is set to be short, and the door 65 can be closed without providing the inclined portion.

Moreover, the depth dimension of the right side of the door pocket 97 is set to be long. It can compensate for the reduction in the capacity due to the short depth dimension on the left side.

That is, the door pocket 97 as a whole appears to have a shape in which the right side protrudes toward the storage compartment.

Therefore, it can be understood that an invalid space is generated in the direction of the storage compartment on the left side of the door pocket 97. As a result, the frame 221 of the door pocket 97 is set to be long in the depth direction so as not to interfere with the door pocket 97 so as to fill the invalid space.

Thereby, the generation of the ineffective space can be suppressed, and the area of the bottom of the storage compartment in which the door pocket 97 and the shelf 221 are combined can be enlarged.

Further, similarly to the refrigerator 151 of the fifth embodiment, the refrigerator 151 can be stored separately and is convenient for use by the user.

As described above, the refrigerator 220 of the present embodiment is a refrigerator having high storage efficiency and convenience as in the refrigerators of the fifth to seventh embodiments.

Further, in the above-described embodiments 5 to 8, there is a large and flat space on the bottom surface of the refrigerator compartment below the protruding portion of the door pocket.

Specifically, in the bottom surface of the refrigerator compartment, the space below the door pocket and below the shelf is located below the space on the short side of the depth dimension of the shelf.

Since this space is located directly above the door when the door is closed, it cannot be used as a mounting field for foods and the like.

However, in a state where the recessed portion is provided in this space and the storage container is filled in the recessed portion, the food or the like can be stored in the storage container.

Fig. 32 is a view showing the field of arrangement of the storage container of the refrigerator 220 of the present embodiment.

As shown in Fig. 32, the storage container 98 is disposed below the door pocket 97 and below the space on the right side of the falling portion 224 of the shelf 221.

By this means, for example, the user can store the soy sauce bottle or the like which is not suitable for storage in the shelf 221 and the door pocket 97 in the storage container 98, and the convenience can be improved. Moreover, the storage efficiency of the refrigerator 220 can be improved.

Such a storage container 98 is not limited to the refrigerator 220 of the present embodiment, and the refrigerator of the embodiment 5 to 7 can be similarly provided, and the same effect can be obtained.

Further, for example, if it is a refrigerator having an ice making device capable of generating ice, the storage container 98 may be used as a water supply container that can supply water to the ice making device.

(Implementation 9)

The refrigerator of the embodiment 9 of the present invention will be described using Figs. 35 to 35.

Fig. 33 is a longitudinal sectional view showing the refrigerator 251 of the present embodiment. Fig. 34 is a perspective view showing a state in which the left end edge portion of the shelf of the refrigerator 251 of the present embodiment is viewed from the lower side of the shelf. Fig. 35 is a longitudinal sectional view showing a state in which the shelf of the refrigerator 251 of the present embodiment is removed. The same components as those in the first embodiment are denoted by the same reference numerals and will not be described.

Further, the refrigerator 251 of the present embodiment has a point for easily attaching or detaching the support portion of the shelf plate, and is different from the refrigerator 51 of the first embodiment, and the other components and functions thereof are the same as those of the refrigerator 51 of the first embodiment. Therefore, the characteristic configuration of the refrigerator 219 of the present embodiment will be mainly described.

As shown in Fig. 33, the support plate 280 of the present embodiment is supported from below by a support portion 281 which is integrally formed with the inner case forming the storage compartment 53, and is disposed at a predetermined interval inside the storage compartment 53. As shown in Fig. 34, in the left and right edges of the shelf 280, the L-shaped locking piece 296a is suspended from the branch. Other aforementioned edges. The locking piece 296a is engaged with the bottom surface of the support portion 281 to prevent the shelf plate 280 from being inadvertently detached from the support portion 281.

The support portion 281 has a notch portion 282 from the center toward the front side in the depth direction. The notch portion 282 has a length in the depth direction through which the locking piece 296a can pass, and when the frame plate 280 is slid to the notch portion 282, the state in which the support portion 281 is sandwiched by the frame plate 280 and the locking piece 296a can be released. As shown in Fig. 35, in this state, if the rear edge of the shelf 280 is lifted so as to be inclined, even if the left door 60a cannot be fully opened, and the left door pocket 90 exists as indicated by a little chain line, it can be removed. Shelf 280. Further, in the reverse order, the shelf 280 can be mounted in the storage compartment 53.

According to the state described above, even if the shelf 280 has a portion having a long depth, the shelf 280 can be easily attached to or detached from the storage compartment 53. Moreover, the inclination of the shelf 280 disposed below can be made large by the notch 282 of the support portion 281 disposed above, and even if the support portion 281 is closely spaced, the shelf can be easily taken out. 280.

(Implementation 10)

First, the construction of the refrigerator of the embodiment 10 of the present invention will be described using Figs. 36 to 41. Further, the same structural portions as those of the embodiment 1 are denoted by the same reference numerals.

Figure 36 is a front elevational view of the refrigerator of the present embodiment.

As shown in Fig. 36, the refrigerator 351 of the present embodiment is similar to the refrigerator 51 of the first embodiment, and has a refrigerator that has a two-door door from the center to the left and right, and has a partitioned storage in the heat insulating box 52. room.

The refrigerator 351 of this embodiment has a refrigerating compartment from the upper portion. 53. An ice making chamber 54 and a switching chamber 55, a fruit and vegetable chamber 56, and a freezing chamber 57 which are provided in parallel with the ice making chamber 54 and which can change the temperature inside the box.

An insulated door for foaming and filling a foamed heat insulating material such as urethane is provided in the opening of each storage compartment. Specifically, the refrigerating compartment 53 is provided with a left door 60a and a right door 60b that can block the opening of the heat insulating box 52 to be switchable.

Further, the ice making compartment 54, the switching compartment 55, the vegetable compartment 56, and the freezing compartment 57 are provided with a drawer type door 61, a door 62, a door 63, and a door 64, respectively.

From the viewpoints of storability and ease of use, the length of the left door 60a in the left-right direction of the right door 60b is shorter, that is, the lateral width is shorter, and the position where the ice-making chamber 54 and the switching chamber 55 are divided is approximately the same, and the position in the left-right direction is divided. .

Further, the door of the storage room has a drawer structure in which one of the left and right sides of the left door and the right door has the same width and the left and right doors, and the left and right doors are of a drawer type. The so-called "same width" means that they are completely identical and mean essentially the same. The same applies to other sizes and positions, which are referred to as "identical" or "consistent".

Further, a cooler and a fan which are not shown in the figure are provided on the rear side of the vegetable compartment 56 and the freezer compartment 57, and the cooler is driven by a compressor provided in the lower portion of the main body of the refrigerator 351, and the air cooled from the cooler is sent. Each storage room. Also, each of the respective storage compartments can be cooled to a predetermined temperature.

Fig. 37 is a perspective view showing a state in which the door of the refrigerator 351 is opened, and Fig. 38 is a longitudinal sectional view of the refrigerator 351 (A-A sectional view shown in Fig. 36).

As shown in Figs. 37 and 38, the refrigerating compartment 53 is provided with a sterilizable food Most of the shelf plates 80 that are received and received are bridged from the left side to the right side.

A storage space covering a large number of sections is formed in the ice storage compartment 53 by means of the plurality of shelf plates 80.

Further, as described above, the opening portion of the refrigerating chamber 53 is provided with a left door 60a and a right door 60b. Specifically, the left door 60a and the right door 60b are pivotally supported at the left and right ends of the heat insulating box 52, respectively.

The gasket 85 is attached to the inner edge of the left and right doors 60a and 60b of the two-way type, and the cold airflow in the refrigerator compartment 53 is prevented from being discharged to the outside.

Further, the left door 60a has a plurality of left door pockets 90 on the upper and lower sides of the refrigerator compartment 53, and the right door 60b also has a plurality of right door pockets 91.

Specifically, each of the door pockets is fixed by a holding member that is integrally formed on the door inner panel 89 or the like and is not shown in the drawings, and the holding strength at the time of holding the storage object is secured. Further, the inner surface of the box is formed by the door inner panel 89 and the surface on the storage compartment side of each door pocket.

A plurality of door pockets of the respective doors form a storage space covering a plurality of sections in the refrigerating compartment 53. In addition, each of the door pockets of the plurality of door pockets is mainly for the purpose of accommodating bottles such as beverage bottles and seasonings such as beverages, and has a shape in which the walls are opened on the front, rear, left, and right sides.

In other words, each of the door pockets is an example of a protruding portion provided in a projecting manner in each of the door pockets, and has a recessed portion that opens upward.

Further, the protruding portion does not necessarily have to have a depressed portion as long as it can carry the article.

Moreover, each door pocket does not have a door side wall (rear wall), and there is also a door inner panel 89 As a case of the back wall.

Further, a space in which the left and right sides of the inner box 70 constituting the wall surface of the refrigerator compartment 53 are recessed is provided with a lighting device 87, and the space is covered by a cover or the like which is not shown in the drawings. The lighting device 87 is used to illuminate the storage compartment from the front. The light source of the illumination device 387 is a plurality of LEDs (light emitting diodes). In other words, the illuminating device 387 is attached to the left side surface and the right side surface of the refrigerating chamber 53, and is an example of a device that illuminates the storage chamber with the light-emitting diode as a light source from the front end surface of the shelf plate 80.

When the front side of the front end surface of the shelf 80 is irradiated to the inside of the refrigerating compartment, no shadow is generated in the storage object, and the user can easily see the storage object. Therefore, convenience can be improved. Moreover, the light-emitting diode has a smaller power consumption than the conventional light bulb and can be used for a long time. Therefore, energy saving can be achieved.

Further, in the lowermost stage of the storage space in the refrigerating compartment 53, a refrigerating box 82 for enhancing the freshness of meat and fish and a small item box 83 capable of storing eggs and the like are disposed.

In addition, as shown in Fig. 38, the heat insulating box body 52 is a space in which the inner box 70 which vacuum-molds a resin body such as ABS and a metal case 71 such as a pre-plated steel sheet are used, and the foam heat insulating material is injected. 72 insulation wall.

Further, a rear side of the refrigerator compartment 53, that is, a rear side of the shelf 80, is provided with a cold air duct 84 for blowing cold air cooled by the cooler into the storage compartment.

In general, the cold air duct 84 is formed on the inner side of the inside of the heat insulating box 52, and a discharge hole which is not shown in the drawings is provided between the rack plates 80 as needed, and the storage space can be spread by the cold air. Moreover, the cold air pipe can also be used as a positioning mechanism or a fixing mechanism of most of the shelf plates 80.

Fig. 39 is a cross-sectional view of the refrigerator 351 of the present embodiment (B-B sectional view shown in Fig. 36).

As shown in FIG. 39, a spacer 86 is disposed between the two doors of the opening portion of the refrigerating chamber 53, and the gap between the two doors is formed by the spacer 86 and the spacer 85 when the two doors are closed. Sealed construction.

The spacer 86 is attached to the right end of the left door 60a, and is configured to be able to rotate the left door 60a together with the switch of the left door 60a even if the right door 60b is closed first.

Therefore, the space behind the spacer 86 (the side of the refrigerating compartment) must have a space in which a plurality of spaces 86 are swung.

Further, when the gap between the two doors can be sealed by the contact between the spacers provided at the peripheral portions of the two doors, it is not necessary to provide the spacer 86 at the center portion.

Further, the shelf 80 is disposed in the storage compartment space between the left door pocket 90, the right door pocket 91, and the cold air duct 84, and is formed to some extent between the left door pocket 90 and the right door pocket 91 so as not to interfere with the door pocket. Clearance.

Further, the shelf 80 is supported and fixed to the heat insulating box 52 in a state in which the bracket 80 is integrally formed in a state such as a projection of the inner box 70, and is disposed at a level.

In the present embodiment, as in the relationship between the left and right doors, the width direction of the left door pocket 90 is shorter than that of the right door pocket 91. Further, the relationship between the depth dimension C of the upper opening of the left door pocket 90 and the depth dimension D of the upper opening of the right door pocket 91 is C < D.

As described above, in the refrigerator 351, the right door pocket 91 protrudes toward the storage compartment side to constitute a large storage space. That is, the distance from the inner side of the two-door door to the left and right sides to the wrap surface of the refrigerating compartment 53 is different from left to right, and the distance on the left side is long.

Further, the shelf 80 corresponds to the shape of the left door pocket 90 and the right door pocket 91 in the above-described size relationship, and has a shape in which the depth dimension is different from the opening of the refrigerator compartment 53 on the right and left sides.

By forming the shape of the shelf 80, it is possible to increase the storage space by a conventional refrigerator without changing the overall size of the refrigerator 351.

The effects of the shelf 80 and the left door pocket 90 and the right door pocket 91 of this embodiment will be described below.

The left door 60a and the right door 60b, which are formed in the opening portion of the refrigerating chamber 53 from the center to the left and right, are rotated outward from the boundary between the left door 60a and the right door 60b with the hinge 81 as the axis. Along with this action, the left door pocket 90 and the right door pocket 91 of each door are also simultaneously rotated with their doors.

At this time, each of the door pockets must be housed in the shape of the rotation trajectory of the door (a little chain line), so that the one side door does not interfere with the other side door (including the installed door pocket, respectively).

In the present embodiment, the right door pocket 91 is provided with an inclined portion on the left side, and the range accommodated in the rotation locus of the right door 60b is set to have a depth dimension longer than the left door pocket 90. Further, the left door pocket 90 is not required to be formed as the above-described inclined portion, and the width and the depth dimension are set to be short to be accommodated in the rotation locus of the left door 60a.

That is, the storage amount of the left door pocket 90 is set to be small, and the right door pocket 91 is set to a large state, and the total storage capacity of the left and right door pockets can be secured to a certain amount.

The longer the depth dimension of the right door pocket 91 is, the sharper the inclined portion is, and the space between the right door pocket 91 and the left door pocket 90 and the shelf 80, that is, the space near the rear of the spacer 86 is large.

Moreover, regardless of whether the door pocket is the left side or the right side, the longer the depth is, the sharper the inclined portion is, and the above-mentioned invalid space is increased.

In this embodiment, the front end surface of the side wall having the short depth dimension of the frame plate 80 is opposed to the inner side surface of the side where the distance from the inner side surface to the inner side is short, and the front end surface of the side of the frame 80 having a long depth dimension is inside and behind. The facade facing the facade is opposite the inner side of the long side.

Specifically, as shown in Fig. 39, the front end surface of the right side of the shelf 80 having a short depth dimension is opposed to the right door pocket 91 having a long depth dimension, and the front end surface of the side of the depth dimension of the shelf 80 is short and the depth dimension is short. The left door pocket 90 is opposite.

That is, the depth dimension of the protruding portion formed by the right door pocket 91 and the left door pocket 90 is a dimension corresponding to the depth dimension of the shelf 80.

Thereby, the ineffective space formed in the vicinity of the rear side of the spacer 86 can be made small to increase the storage space in the storage compartment.

Specifically, as shown in FIG. 39, if the shelf 80 has the depth dimension of the left end of the shelf 80 as E and the depth dimension of the right end is F, it satisfies E>F, and E and C And the sum of F and D is about the same shape.

In this manner, the shelf 80 is formed in a shape in which the shape of the front end portion in the left-right direction is opposite to the left door pocket 90 and the right door pocket 91.

Therefore, the shelf 80 of the present embodiment has a gap in the front and rear directions of the shelf of the conventional refrigerator on the front end side thereof. The portion where the difference is formed is referred to as a drop portion 92.

The step portion 92 continuously connects the front end surface of the left side of the shelf and the front end surface of the right side by the curved surface. The illumination device 387 illuminates the drop portion 92. Thereby, the appearance of the user when opening the door of the refrigerator compartment can be improved.

Further, the left side portion of the shelf 80 including the portion having the depth dimension E is the large shelf portion 93, and the right portion of the shelf 80 including the portion having the depth dimension F is the general shelf portion 94.

The large frame portion 93 and the general shelf portion 94 can be distinguished from the left side (the large plate portion 93) and the right side (the general shelf portion 94) of the straight line extending from the center point in the left-right direction of the falling portion 92 in the depth direction. .

Further, the method of distinguishing the large frame portion 93 from the general shelf portion 94 is not limited to the above. For example, in the 39th figure, only the field having the depth dimension F may be the general shelf portion 94, and the other One area is set as a large plate portion 93.

In the present embodiment, the front end portion of the large frame portion 93 and the front end portion of the general shelf portion 94 are continuously connected by the falling portion 92.

Further, this curved shape is a shape that matches the shape of the right door pocket 91 including the inclined portion. In the case where the size of the general shelf portion 94 is determined along the shape of the right door pocket 91 as described above, it is particularly effective in setting the ineffective space to be small.

Therefore, the shape of the shelf 80 of the present embodiment can be said to be an enlargement of the area of the shelf that can be accommodated in the storage compartment of the left door pocket 90, the right door pocket 91, and the shelf 80, and the shape of the storage space is effectively increased.

Further, the shape of the drop portion 92 may be any shape that does not interfere with the right door pocket 91 having a long depth dimension. The shape of the right door pocket 91 is a shape that does not interfere with the left door 60a, that is, a shape that is accommodated in the rotation locus of the right door 60b.

Therefore, the drop portion 92 does not interfere with the right door pocket 91 when it is outside the rotation locus of the right door 60b. Moreover, in order to make the invalid space small, the curved surface of the falling surface 92 has a curved surface corresponding to the arc of the arc of the rotation of the right door 60b. can.

Moreover, in order to make up for the storage space in which the left door pocket 90 becomes small, the right door pocket 91 is set to be longer than the general depth dimension.

Thereby, the storage space of the shelf 80 can be increased without changing the storage space of the two-door bag.

That is, the refrigerator 351 of the present embodiment can increase the storage space compared to the conventional refrigerator without changing its overall size.

Further, the ineffective space caused by the rotation trajectory of the two-door door from the center to the right and left can move the position of the rotation trajectory forward by moving the position of the hinge 81 forward, and the size can be suppressed.

However, in recent years, the demand for the storage space of the door pocket has increased due to the increase in the consumption of the bottle and the bottle, and the convenience of the user to insert or remove the article immediately after the user opens the door.

As a result, in recent years, the tendency of the door pocket of the refrigerator to protrude into the storage compartment has increased, and as a result, there has been a tendency to increase the ineffective space in the storage compartment.

With this tendency, the refrigerator 351 of the present embodiment does not need to change the overall size, that is, the storage space is increased by a conventional refrigerator. That is, it is a refrigerator which is superior in storage efficiency and convenience.

The content of these descriptions is the effect of only one cross section of the refrigerating compartment 53 shown in Fig. 39. However, the shape of the rotation locus of the left door pocket 90 and the right door pocket 91 is about the same in the full height of the two-door door from the center to the left and right.

Therefore, a plurality of shelf plates 80 and a plurality of left door pockets 90 and right door pockets 91 that cover a plurality of sections are arranged in the same shape, and the storage space can be increased up to the full height in the storage compartment, and a large effect can be obtained.

Further, a plurality of the frame plates 80 in the up-and-down direction are disposed at positions parallel to the front end sides of the respective frames from the upper stage to the lower stage, that is, the plurality of frame plates 80 are disposed such that the positions of the front end faces in the depth direction are the same.

Thereby, the user can be seen to have a sense of unity, and the design is very excellent.

Moreover, the plurality of shelf plates 80 can be configured by the same member. In this case, the manufacturing cost can be improved by the combination of the components, and the cost reduction due to the reduction of the work load in the manufacturing steps can be improved.

Similarly to the shelf 80, the left door pocket 90 and the right door pocket 91 also have a possibility that the door pockets can be used in combination with a plurality of door pockets, and in the same manner, it is also very effective in reducing the manufacturing cost.

Further, as described above, the shelf 80 has a large shelf portion 93 and a general shelf 94 corresponding to the shape of the left door pocket 90 and the right door pocket 91 constituting the depth. That is, the large slab portion 93 has a large accommodating field that is not known at all.

The large slab portion 93 has a feature of a long depth, and can stably place a long storage item such as a handle having a handle and a one liter bottle without interfering with the insertion or removal of other storage items.

In this case, when a large amount of objects are accommodated and stored in the refrigerator 351, it is convenient for the user to take out the desired storage item from a large amount of the storage items.

Such an effect is obtained by setting only the depth dimensions C and D of the left door pocket 90 and the right door pocket 91 to be small, and setting the depth dimensions E and F of the shelf 80 to be large.

However, in this case, the user can reduce the storage amount of the door pocket which is very convenient, and therefore, the storage property of the storage compartment is deteriorated instead. It is not practical to use it in an easy-to-use situation.

Further, in a state in which the shelf 80 is formed into a thin flat plate shape, the storage space covering most of the segments can be made extremely large. It is also possible to increase the storage space. Moreover, the front end of the shelf 80 which is visually most interesting can be made without a sense of pressure.

Further, the frame plate 80 is made of a transparent material, so that the pressing feeling of the frame plate 80 can be reduced, and the feeling of looseness is not impaired. Further, it is also possible to provide a feeling of cleanness in the refrigerator compartment 53.

Further, the falling portion 92 of the shelf 80 of the present embodiment is not ribbed and has a smooth wave shape, and is, for example, an R shape or a C rounded shape.

In this case, the shelf 80 also has an effect as a reinforcing member for preventing stress concentration and skew. Therefore, it is possible to prevent bending and deformation when the storage object is placed, and it is excellent in design and excellent in design at first sight, and therefore is very effective.

Here, it is described that the front end side of the shelf 80 which forms an opening into which the storage object can be placed or taken out is not supported by any one. Therefore, in the same manner as in the first embodiment, the frame plate 80 shown in Fig. 5 has a metal plate 95 formed of stainless steel or the like as a rim material.

In the case where the metal plate 95 for makeup is attached to the front end of the shelf 80 having the same transparency as the embodiment 1 and having the undulating portion 92 at the tip end, if the metal plate 95 can be attached, the illumination is used from the front of the storage room. The device 387 illuminates the shelf 80 and the metal plate 95, so that the light can be irradiated from the same direction as the eye line direction of the user, so that the storage in the storage room can be easily seen, and the wavy shape can be further improved. The design of the shelf 80 of the drop portion 92.

Moreover, when the material of the shelf plate 80 is glass, the light transmittance can be increased, and the strength and the strength are excellent, so that it is a two-pronged one.

Further, the structure in which the LED is used as the illuminating device 387 and buried in the heat insulating wall of the inner box 70 is more space-saving than the case where the illuminating device is disposed mainly on the cold air duct 84 or the top of the rack.

Further, as described above, the left door pocket 90 has a structure in which the depth length C is short. Therefore, as shown in Fig. 40, even in the use environment in which the left door 60a can be opened only by 90 degrees, the opening size G has a length that can be taken out of the storage.

In other words, the refrigerator 351 of the present embodiment can be combined with the large frame portion 93 that protrudes forward, so that the storage object can be positioned at a position higher than the front surface, and the left door 60a can be easily used even in a use environment where the left door 60a cannot be fully opened. The advantage of having the storage that has been placed on the shelf 80 is removed.

Further, the refrigerator compartment 53 of the present embodiment is disposed in the uppermost portion of the refrigerator 351. Therefore, in the case where the refrigerator 351 is installed in a refrigerator having a main body having a volume of more than 400 L in a form of a main body having a height of 1800 mm in recent years, the storage unit constituting the refrigerating compartment 53 is located at the same height as the line of sight of the user.

Thereby, the user can simply put in or take out the storage. Further, in the state in which the left door pocket 90 provided on the left door 60a, the right door pocket 91 provided in the right door 60b, and the frame 80 are cut out from the center to the right and left, the storage space in the storage room can be dramatically increased. It is possible to achieve efficient storage with the size and shape of the storage.

For example, the user can store a small bottle such as a seasoning amount or a seasoning pulp in the left door pocket 90, and store a large item such as a bottle or a milk bottle in the right door pocket 91.

Further, in the case of the shelf plate 80, the large shelf portion 93 having a long depth and a narrow width can be used as a storage area for storing food materials that are not often placed or taken out, and a frame having a small depth and a large width can be used. The large slat portion 93 of the portion 93 is stored as a flow area in which the food material that is often placed or taken out is stored.

That is, the user can roughly divide the inside of the refrigerating compartment 53 into four spaces, and each partition can be used depending on the purpose.

Further, in order to maximize the opening of the refrigerating compartment 53, the ice making compartment 54, the switching compartment 55, the vegetable compartment 56, and the like having the drawer are disposed below the storage compartment, and the storage compartment arrangement with excellent usability can be realized.

The embodiment described above is only one embodiment of the present invention, and various modifications and applications are possible.

For example, it has been explained that the length of the left door 60a is shorter than the right side of the right door 60b, that is, the aspect width is short, but the ratio of dividing the two doors can be any ratio.

That is, for example, the ratio of dividing the two doors may be any ratio, and the general shelf portion 94 of the shelf 80 may be opposed to the door pocket having a long depth dimension, and the large shelf portion 93 of the shelf 80 may be opposed. In the state of the door pocket having a short depth, the same effect can be obtained even if there are some differences in the amount of increase in the storage space.

Further, although the depth dimension of the left door pocket 90 is set to be small, it is mainly a result of the convenience of use among many right-handed users, and of course, the same effect can be obtained even if the left and right door pockets are reversed.

Further, the lengths of the left door 60a and the right door 60b in the left-right direction can be set to be the same, and the horizontal width of the left door 60a and the horizontal width of the right door 60b can be set to be the same.

As shown in Fig. 39, the lateral width of the left door 60a is shorter than the lateral width of the right door 60b, and substantially the lateral width of the large shelf portion 93 is the same as the lateral width of the general shelf portion 94.

Therefore, as shown in the plan view of Fig. 41, the horizontal width of the left door 60a and the horizontal width of the right door 60b are set to be the same as shown in the plan sectional view in which the horizontal widths of the left and right doors of the refrigerator are the same. Thereby, the lateral width of the large frame portion 93 can be set long. Therefore, more foods and the like can be placed on the large plate portion 93.

Further, in the present embodiment, the metal plate 95 as the edge material is attached to the front end surface of the shelf 80, and the strength and designability of the shelf 80 can be improved.

However, it is also possible to install the edge material over the entire circumference of the shelf 80. For example, when the frame plate 80 is made of resin, the locking portion for arranging the frame plate 80 on the inner box 70 or the like can be integrally formed. That is, it is easy to provide protrusions on the shelf 80.

However, in the case of manufacturing the shelf 80 from glass, for example, in order to provide the locking portion to the shelf 80, it is necessary to attach the locking portion to the shelf 80 made of glass with an adhesive.

Therefore, for example, it is conceivable to form the entire circumference of the shelf plate 80 which can cover the glass with a resin or the like, and to integrally form the locking portion on the edge material.

In this case, in a state where the edge material is attached to the glass frame 80, the locking portion for providing the shelf 80 to the inner case 70 is also attached to the shelf 80.

(Implementation 11)

The refrigerator of the embodiment 11 of the present invention will be described using Fig. 42.

Fig. 42 is a cross-sectional view showing a portion of the refrigerator compartment of the refrigerator 418 of the embodiment. The same components as those in the embodiment 10 are denoted by the same reference numerals. The description is omitted.

Further, the shape of the left and right door pockets and the shelf of the refrigerator 418 of the present embodiment is different from that of the refrigerator 351 of the embodiment 10, and the other components and functions thereof are the same as those of the refrigerator 351 of the embodiment 10.

As shown in Fig. 42, the refrigerator 418 of the present embodiment has a left door 60a, a right door 60b, a lighting device 387, a left door pocket 100, a right door pocket 101, and a shelf plate 102.

Further, the left door pocket 100 is supported and fixed to the left door 60a, and covers most of the upper left door 60a. The right door pocket 101 is similarly supported and fixed by the right door 60b, and covers most of the upper door 60b.

The shelf 102 is disposed in a position that does not interfere with the position and shape of the door pockets, and covers a space between the door pockets and the cold air duct 84. A storage space covering a plurality of sections is formed by the plurality of shelf plates 102.

The illuminating device 387 is attached to the left side surface and the right side surface of the storage compartment, respectively, and illuminates the refrigerating compartment from the front end surface of the front panel 102 with the light emitting diode as a light source. As a result, the storage object on the shelf plate 102 will not be affected, and the user can easily see the storage object, thereby improving convenience. Moreover, the light-emitting diode has a smaller power consumption than the conventional light bulb and can be used for a long time. Therefore, energy saving can be achieved.

The left door pocket 100 has a size that is accommodated in the rotation locus of the left door 60a in the figure without interfering with the right door 60b, and the shape of the bottom surface is approximately four corners.

The right door pocket 101 has a longer depth dimension than the left door pocket 100. Moreover, since it is accommodated in the rotation locus of the right door 60b in the figure without interfering with the left door 60a, the depth dimension of the left end of the right door pocket 101 is formed short.

The shelf 102 is between the left door pocket 110 and the right door pocket 101 and the cold air duct 84. The storage room space is disposed with a certain gap therebetween without interfering with the left door pocket 100 and the right door pocket 101.

Specifically, the shelf plate 102 is supported and fixed in such a manner as to be placed integrally with the protrusions formed in the inner case 70, and is disposed so as to be horizontal in the vertical direction.

Further, as shown in Fig. 42, the shape of the shelf plate 102 is such that its left end side has a longer depth dimension than the right end side.

Specifically, the length of the left end side is set to H, and the length of the right end side is set to J, which constitutes a relationship of H>J.

Further, between the left door pocket 100 and the right door pocket 101, the boundary portion 106 is provided in the space behind the spacer 86, and the depth from the boundary portion 106 gradually becomes shorter.

Further, the boundary portion 106 is the same as the drop portion 92 of the shelf 80 of the embodiment 10, and the boundary portion of the shelf plate is changed to constitute the boundary portion.

That is, from the boundary portion 106 of the shelf plate 102, the left side corresponds to the large shelf portion 93 of the embodiment 10, and the right side from the boundary portion 106 corresponds to the general shelf portion 94 of the embodiment 10.

The effects of the shelf 102 and the left door pocket 100 and the right door pocket 101 of the embodiment will be described below.

As described above, the left door pocket 100 is formed in a shape of a square shape with a bottom shape and a small width and a depth dimension, and the ineffective space behind the spacer 86 can be made extremely small.

Further, the left side of the shelf plate 102 is formed to protrude to the vicinity of the left door pocket 100, and the depth dimension of the left side portion of the shelf plate 102 can be set long.

Moreover, the right door pocket 101 is set larger than the left door pocket 100 to support the left door pocket 100. The size is small.

Thereby, it is possible to drastically increase the storage space in the storage compartment without reducing the storage space of the door pocket which is very convenient for the user.

In particular, the boundary portion 106 at the front end of the shelf plate 102 is located in the rear space of the spacer 86 between the left door pocket 100 and the right door pocket 101, and the shape of the right door pocket 101 is formed along the front end edge of the shelf plate 102. However, it is possible to minimize the ineffective space existing in the rear space of the spacer 86 unique to the left and right sides from the middle.

That is, the refrigerator 418 of the present embodiment has the shape of the shelf plate 102, the left door pocket 100, and the right door pocket 101 in the shape shown in FIG. 42, and is similar to the refrigerator 351 of the embodiment 10 in order to enlarge the storage compartment. The shelf area can be accommodated, and the storage efficiency of the refrigerator 418 can be improved.

Moreover, the refrigerator 418 is also similar to the refrigerator 351 of the embodiment 10, and the storage space in the refrigerating compartment can be divided into four areas in which the left door pocket 100, the right door pocket 101, the left side of the shelf 102, and the right field have different depth dimensions. .

Thereby, the user can achieve the efficiency of the storage according to the size and shape of the storage object.

Further, the front end surface of the shelf plate 102 has one boundary portion 106. When the shelf plate 102 is viewed from the vertical direction, the front end side has a simple shape formed by two straight lines. In this case, the shape of the metal plate (not shown) which is a makeup material for the edge material can be easily formed from the front end surface, and the frame plate 102 and the edge material can be produced at a low cost.

Further, as shown in Fig. 42, the shelf plate 102 may have a shape in which the front end side is not formed by two straight lines when viewed from the vertical direction. That is, before the shelf 102 The end face may not have a curved shape at the boundary portion 106.

For example, the front end surface may have a shape that is gently curved at the boundary portion 106. Further, the boundary portion 106 can be swollen toward the side of the spacer 86 as long as it is not within the rotation locus of the left door 60a and the right door 60b and not within the range necessary for the rotation of the spacer 86.

Under such circumstances, although some conditions are different, it is possible to increase the storage space.

(Implementation 12)

The refrigerator of the embodiment 12 of the present invention will be described using Figs. 43 and 44.

Figure 43 is a cross-sectional view showing a portion of the refrigerator compartment of the refrigerator 419 of the embodiment. Figure 44 is a cross-sectional view showing the left door 110a of the refrigerator 419 of the present embodiment. The same components as those in the embodiment 10 are denoted by the same reference numerals and will not be described.

Further, the shape of the left and right door pockets and the shelf of the refrigerator 419 of the present embodiment is different from that of the refrigerator 351 of the embodiment 10, and the other components and functions thereof are the same as those of the refrigerator 351 of the embodiment 10.

As shown in Fig. 43, the refrigerator 419 of the present embodiment has a lighting device 387, a left door 110a, a right door 110b, and a right door pocket 111. However, the refrigerator 419 of this embodiment is different from the refrigerators of the embodiments 10 and 11, and does not have a left door pocket.

Moreover, the refrigerator 419 of this embodiment further has a shelf 112, and the right door pocket 111 is supported and fixed to the right door 110b, and is disposed in a plurality of upper and lower positions.

The shelf 112 is in a position and shape that does not interfere with the right door pockets 111, and The space between the right door pocket 111 and the cold air duct 84 is arranged in a plurality of spaces. A storage space covering a plurality of sections is formed by the plurality of shelf plates 112.

The illuminating device 387 is attached to the left side surface and the right side surface of the storage compartment, respectively, and illuminates the refrigerating compartment from the front end surface of the front panel 102 with the light emitting diode as a light source.

When the storage compartment is irradiated from the front end surface of the shelf plate 112, the storage object will not be affected, and the user can easily see the storage object. Therefore, convenience can be improved. Moreover, the light-emitting diode has a smaller power consumption than the conventional light bulb and can be used for a long time. Therefore, energy saving can be achieved.

The shelf 112 is disposed in a storage space between the right door pocket 111 and the cold air tube 84 so as not to interfere with the right door pocket 111 with a certain gap therebetween.

Specifically, the shelf plate 112 is supported and fixed in such a manner as to be placed integrally with the protrusions formed in the inner case 70, and is disposed so as to be horizontal in the vertical direction.

Further, the shape of the shelf plate 102 is a shape covering the entire area of the space on the side of the refrigerating compartment of the left door 110a as shown in Fig. 43, and the right side of the refrigerating compartment of the right door 110b is formed in the front-rear direction so as not to interfere with the shape of the right door pocket 111. .

That is, the shelf 112 of the present embodiment has a shape of a drop at the front end as well as the shelf 80 of the embodiment 10.

Specifically, the shelf plate 112 has a relationship in which K>L is formed when the depth dimension on the left side of the step portion 114 is K and the depth dimension on the right side of the step portion 114 is L.

Further, similarly to the shelf 80 of the embodiment 10, the left side of the straight line extending from the center point of the left and right direction of the landing portion 114 of the shelf 112 is extended in the depth direction. The side is the large shelf portion 113, and the right side of the straight line is the general shelf portion 115.

The effects of the shelf 112 and the right door pocket 111 of the present embodiment will be described below.

The cross section of the refrigerator compartment 419 in the refrigerating compartment is distributed as the right door pocket 111 and the shelf panel 112 as shown in Fig. 43.

Further, the shape of the right door pocket 111 that is integrally rotated with the right door 110b is accommodated in the rotation locus of the right door 110b in the drawing.

Further, the shelf plate 112 has a general shelf 115 having a depth dimension that does not interfere with the right door pocket 111, and the large shelf portion 113 has a shape that protrudes to the vicinity of the left door 110a.

Thereby, the space between the door pocket and the shelf which is unique to the two-door door from the middle to the right and left, that is, the invalid space existing behind the spacer 86, except for the minimum necessary for the rotation of the spacer 86 Everything outside the space is made.

That is, the reason why the shelf 112 and the right door pocket 111 have the shape shown in Fig. 43 can be understood, and it is very effective in increasing the storage space.

Further, the left door 110a does not have a door pocket as a storage space, and is configured only by a heat insulating wall. Thereby, the shelf 112 can be protruded toward the left door 110a, and the depth of the shelf 112 can be set to be the same as the length of the inside of the left door 110a to the storage compartment.

In this case, the storage object can be placed on the front side of the user's eyes and placed in front of the easy-to-remove, so that the loading and unloading of the articles is easy and convenient. And it is convenient to store long items.

Further, as shown in Fig. 43, the upper surface of the shelf plate 112 is formed in a slightly L shape. because Therefore, when the right door 110b is opened, the article can of course enter and exit the front side of the general shelf portion 115, and the article can easily enter and exit the area existing near the falling portion 114 in the direction of the inside of the left door 110a.

This is because when the right door 110b is opened, the direction in which the articles in the vicinity of the drop portion 114 are moved, that is, the space in the lateral direction forms an open space. That is, the right door 110b is opened, and the width of the space in which the articles in the field can enter and exit from the lateral direction is wide.

Further, although depending on the storage space allocation amount in the storage space of the right door pocket 111 and the shelf plate 112, the left and right lengths of the mounting area of the shelf plate 112 are set to the same level, and the L and FIG. The width of the front end surface of the large frame portion 113 is set to the same extent.

In this case as well, it is very easy to visually confirm the majority of the contents placed on the shelf 112.

Further, as shown in Fig. 44, even in the use environment where the left door can be opened only by 90 degrees, the opening size M when the left door 110a is opened can also be obtained in a large size. That is to say, compared with the conventional one having the left door, the ease of entry and exit of the article can be particularly improved.

Further, it is assumed that the large shelf portion 113 of the shelf 112 is placed in the small article case 83 having a size of M or less in the width direction as shown in FIG.

In this case, the user can pull the small item box 83 to the front without being disturbed by the left door 110a. Moreover, it is also simple to take out the small item box 83 for use outside the storage room.

Moreover, the refrigerator 419 of the present embodiment is also similar to the refrigerator 351 of the embodiment 10 in that the large shelf portion 113, the general shelf portion 115, and the right door pocket are used. 111 can be divided into storage.

As described above, the refrigerator 419 of this embodiment can increase the storage space efficiently as in the refrigerators of the embodiments 10 and 11. Further, in the refrigerator 419, various drawer mechanisms are provided in the storage room space on the left door 110a side, and the ingress and egressability of the articles can be improved.

That is, the refrigerator 419 of the present embodiment is a refrigerator having a high storage efficiency and convenience.

(Implementation mode 13)

As described above, each of the refrigerators of the embodiment 10 to 12 is a two-seat refrigerator in which the opening of the refrigerator compartment has two doors from the center to the left and right. Moreover, the depth dimension of the shelf can vary depending on the shape of the inside of the door pocket or the door box.

Specifically, the above-described dimensions of the shelf plate fill the size of the ineffective space in the storage compartment. Thereby increasing the storage space in the storage compartment. In addition, it also has the effect of being able to efficiently store and store.

Here, it is explained that the effect of the above-described shape of the shelf is not only effective for the two-segment refrigerators from the center to the left and right, but also the so-called single-open refrigerator of the door of the refrigerator compartment.

Accordingly, the embodiment 13 of the present invention illustrates the case where a single-open refrigerator is applied to the present invention.

Figure 45 is a front elevational view of the refrigerator of the present embodiment.

As shown in Fig. 45, the refrigerator 420 of this embodiment has a refrigerating compartment 53, an ice making compartment 54, a switching compartment 55, a vegetable compartment 56, and a freezing compartment 57 in the same manner as the refrigerator 351 of the tenth embodiment.

Further, the refrigerator compartment 53 is provided with a single door 65. The user opens the door 65 The item can be placed or taken out of the refrigerating compartment 53.

Fig. 46 is a cross-sectional view of the refrigerator 420 of the present embodiment (B-B sectional view shown in Fig. 45). The same components as those in the embodiment 10 are denoted by the same reference numerals and will not be described.

As shown in Fig. 46, the refrigerator 420 of this embodiment has a door pocket 97. The door pocket 97 is supported by the door 65 and covers most of the upper and lower doors 65.

Further, the depth dimension R of the door pocket 97 on the side of the rotary shaft 88 is formed to be longer than the depth dimension Q of the opposite side. That is, the relationship of R>Q is formed.

Further, the shelf plate 121 of the refrigerator 420 is disposed so as not to interfere with the position and shape of the door pocket 97, and covers most of the space between the door pocket 97 and the cold air duct 84. Thereby, a plurality of shelf plates 121 are formed to form a storage space covering a plurality of segments.

The illuminating device 387 is attached to the left side surface and the right side surface of the storage compartment, respectively, and illuminates the refrigerating compartment with the light emitting diode as a light source from the front end surface of the front shelf 121.

When the storage compartment is irradiated from the front side of the front end surface of the shelf 121, no shadow is generated in the storage object, and the user can easily see the storage object. Therefore, convenience can be improved. Moreover, the light-emitting diode has a smaller power consumption than the conventional light bulb and can be used for a long time. Therefore, energy saving can be achieved.

The shelf 121 has a drop portion 124 similarly to the shelf 80 of the embodiment 10, and has a large shelf portion 122 having a long depth dimension and a general shelf portion 123 having a short depth dimension.

Specifically, the depth dimension of the large shelf portion 122 is N, and the depth dimension of the general shelf portion 123 is P, which is N>P, and the sum of N and Q and P And the sum of R is approximately equal.

That is, the shelf 121 is formed in the same manner as the shelf 80 of the embodiment 10 to fill the ineffective space in the storage compartment.

The effects of the shelf 121 and the door pocket 97 of the present embodiment will be described below.

As described above, the door pocket is also necessary for the user, and a certain degree of enlargement is required. Therefore, in the case where the door pocket is enlarged, the lateral width is limited to the lateral width of the storage compartment, so the depth dimension is set to be long.

However, once the door switch is considered, the depth dimension of the door pocket can only be set to a certain extent.

Specifically, in the case where the single-open type refrigerator is the refrigerator 420, centering on the rotation axis 88 of the rotation center of the door 65, the door pocket must be received by 97 on the opposite side of the inner box 70 from the rotary shaft 88. Inside the circle (a little chain line) at the end.

Therefore, it is considered to be farther from the side of the rotary shaft 88 of the door pocket 97, that is, the inclined portion is provided on the left side of the door pocket 97, while the depth dimension is set long so as not to interfere with the circle. However, in this case, as described above, the longer the depth dimension, the sharper the inclined portion increases the dead space. Further, the shape of the bottom surface of the door pocket 97 is close to a triangle, and the accommodation property is deteriorated.

Therefore, in the refrigerator 420 of the present embodiment, the depth dimension on the left side of the door pocket 97 is set to be short, and the door 65 can be closed without providing the inclined portion.

Further, by setting the depth dimension of the right side of the door pocket 97 to be long, it is possible to compensate for the reduction in the capacity due to the short depth dimension of the left side.

That is, the door pocket 97 as a whole appears to form a shape in which the right side protrudes toward the storage compartment.

Therefore, it can be understood that an invalid space is generated in the direction of the storage compartment on the left side of the door pocket 97. As a result, the frame 121 of the door pocket 97 is set to be long in the depth direction so as not to interfere with the door pocket 97, so as to fill the invalid space.

Thereby, the generation of the ineffective space can be suppressed, and the area of the bottom of the storage compartment in which the door pocket 97 and the shelf 121 are combined can be enlarged.

Further, similarly to the refrigerator 351 of the embodiment 10, the refrigerator is detachable and can be conveniently used by the user.

As described above, the refrigerator 420 of the present embodiment is a refrigerator having high storage efficiency and convenience as in the refrigerators of the embodiment 10 to 12.

Further, in the above-described embodiments 10 to 13, there is a large and flat space on the bottom surface of the refrigerator compartment below the protruding portion of the door pocket.

Specifically, in the bottom surface of the refrigerator compartment, the space below the door pocket and below the shelf is located below the space on the short side of the depth dimension of the shelf.

Since this space is located directly above the door when the door is closed, it cannot be used as a mounting field for foods and the like.

However, in a state where the recessed portion is provided in this space and the storage container is filled in the recessed portion, the food or the like can be stored in the storage container.

Fig. 47 is a view showing a state in which a storage container is provided on the bottom surface of the refrigerator compartment of the refrigerator of the present embodiment.

As shown in Fig. 47, the storage container 98 is disposed below the door pocket 97 and below the right space of the falling portion 124 of the shelf 121.

By this means, for example, the user can store the soy sauce bottle or the like which is not suitable for storage in the shelf 121 and the door pocket 97 in the storage container 98, and the convenience can be improved. Moreover, the storage efficiency of the refrigerator 420 can be improved.

Such a storage container 98 is not limited to the refrigerator 420 of the present embodiment, and the refrigerator of the embodiment 10 to 12 can be similarly provided, and the same effect can be obtained.

Further, for example, if it is a refrigerator having an ice making device capable of generating ice, the storage container 98 may be used as a water supply container that can supply water to the ice making device.

Further, the illumination device 387 can illuminate the storage container 98 not only by illuminating the refrigerator compartment. It is possible to face a part of the LEDs of the illumination device 387 toward the wrap and to bring the rest toward the lower portion. Thereby, the inside of the storage container 98 can be illuminate, and the storage object in the storage container 98 can be easily seen.

The refrigerators of the embodiments 10 to 13 have been described above, but the present invention is not limited to the contents described herein. For example, the single-opening refrigerator 420 described in the embodiment 13 can replace the door pocket 97 with the door pocket 111 in the embodiment 12 having a door pocket having a short width.

Figure 48 is a cross-sectional view of the refrigerator 420 of the embodiment 13 having only a short door pocket.

As shown in Fig. 48, the door 65 has a door pocket 99 on the side of the rotary shaft 8, i.e., only on the right side of the hinge, whereby the door 65 has a projection on the right side.

Further, the depth dimension of the shelf 112 facing the right side of the door pocket 99 is formed so that the shelf 112 does not interfere with the door pocket 99. Further, the depth dimension on the left side is longer than the depth dimension on the right side, and the front end surface on the left side is long to the vicinity of the heat insulating wall constituting the door 65.

Further, the falling portion 114 of the shelf plate 112 constitutes a curved surface so as not to interfere with the door pocket 99 and to set the dead space to be small.

In this way, the refrigerator 420 adopts the configuration as shown in FIG. 48, and can also The shelf 112 fills the space on the storage compartment side on the left side of the door 65 which is likely to form an invalid space, and constitutes a high storage efficiency.

Further, the refrigerator 420 shown in Fig. 48 has three storage areas of the large frame portion 113 of the shelf plate 112, the general shelf portion 115, and the door pocket 99, and the user can efficiently store the contents. It is also a convenient refrigerator.

Further, the illuminating device 387 is attached to the left side surface and the right side surface of the storage compartment, and is irradiated from the front side of the front end surface of the shelf plate 112 with the light emitting diode as a light source. Thereby, the storage object on the shelf plate 112 will not be affected, and the user can easily see the storage object, thereby improving convenience. Moreover, the light-emitting diode has a smaller power consumption than the conventional light bulb and can be used for a long time. Therefore, energy saving can be achieved.

Further, the door 65 may have a storage bag having a shallow depth on the left side of the surface on the storage compartment side. For example, on the left side of the storage compartment side on the left side, there is a vertical pocket for accommodating small articles such as cans containing seasonings.

In this case, the depth of the large plate portion 113 of the shelf 112 must be set to be short. However, the door 65 has such a standing bag without changing the storage amount of the entire refrigerator, and it is possible to efficiently store small items that are not suitable for being stored in the shelf 112 and the door pocket 99.

(Implementation 14)

First, the construction of the refrigerator of the embodiment 14 of the present invention will be described using Figs. 49 to 57. The same components as those in the first embodiment are denoted by the same reference numerals.

Figure 49 is a front elevational view of the refrigerator of the present embodiment of the present invention.

Figure 49 is a refrigerator 451 of the present embodiment and a refrigerator 51 of the embodiment 1. Similarly, the refrigerator having the two-door door that is turned from the center to the left and right has a storage compartment that is divided into a plurality in the heat insulating box 52.

The refrigerator 451 of the present embodiment specifically has a refrigerating chamber 53, an ice making chamber 54, and a switching chamber 55, a fruit and vegetable chamber 56, and a freezing chamber 57 which are provided in parallel with the ice making chamber 54 and which can change the temperature inside the tank.

An insulated door for foaming and filling a foamed heat insulating material such as urethane is provided in the opening of each storage compartment. Specifically, the refrigerating compartment 53 is provided with a left door 60a and a right door 60b that can block the opening of the heat insulating box 52 to be switchable.

Further, the ice making compartment 54, the switching compartment 55, the vegetable compartment 56, and the freezing compartment 57 are provided with a drawer type door 61, a door 62, a door 63, and a door 64, respectively.

From the viewpoints of storability and ease of use, the length of the left door 60a in the left-right direction of the right door 60b is shorter, that is, the lateral width is shorter, and the position where the ice-making chamber 54 and the switching chamber 55 are divided is approximately the same, and the position in the left-right direction is divided. .

Further, the door of the storage room has a drawer structure in which one of the left and right sides of the left door and the right door has the same width and the left and right doors, and the left and right doors are of a drawer type. The so-called "same width" means that they are completely identical and mean essentially the same. The same applies to other sizes and positions, which are referred to as "identical" or "consistent".

Further, a cooler and a fan which are not shown in the figure are provided on the rear side of the vegetable compartment 56 and the freezer compartment 57, and the cooler is driven by a compressor provided in the lower portion of the main body of the refrigerator 451, and the air cooled from the cooler is sent. Each storage room. Also, each of the respective storage compartments can be cooled to a predetermined temperature.

Fig. 50 is a view showing the state of opening the door of the refrigerator 451 in the present embodiment. Fig. 51 is a longitudinal sectional view of the refrigerator 451 (A-A sectional view shown in Fig. 49).

As shown in Fig. 50 and Fig. 51, a plurality of shelf plates 480 in which the refrigerating compartment 53 is disposed and can be stored and stored are provided in a bridging shape from the left side to the right side.

A storage space covering a large number of sections is formed in the ice storage compartment 53 by means of the plurality of shelf plates 480. Fig. 52 shows a shelf 480 of the refrigerator 251451 of the present embodiment. As shown in the figure, the shelf 480 has areas of different shades on the left and right, whereby the shelf 480 can enhance the appearance when the refrigerator is opened. By illuminating the lighting device 87 which will be described later, the user can be beautifully illuminated when the door of the refrigerator is opened.

Moreover, the opening of the refrigerator compartment 53 is provided with the left door 60a and the right door 60b as mentioned above. Specifically, the left door 60a and the right door 60b are pivotally supported at the left and right ends of the heat insulating box 52, respectively.

The gasket 85 is attached to the inner edge of the left and right doors 60a and 60b of the two-way type, and the cold airflow in the refrigerator compartment 53 is prevented from being discharged to the outside.

Further, the left door 60a has a plurality of left door pockets 90 on the upper and lower sides of the refrigerator compartment 53, and the right door 60b also has a plurality of right door pockets 91.

Specifically, each of the door pockets is fixed by a holding member that is integrally formed on the door inner panel 89 or the like and is not shown in the drawings, and the holding strength at the time of holding the storage object is secured. Further, the inner surface of the box is formed by the door inner panel 89 and the surface on the storage compartment side of each door pocket.

A plurality of door pockets of the respective doors form a storage space covering a plurality of sections in the refrigerating compartment 53. Moreover, the door pockets of most of these door pockets are mainly for drinking For the purpose of bottles such as coupons and seasonings, the shape of the upper and lower sides is formed with a wall and an upper opening.

In other words, each of the door pockets is an example of a protruding portion provided in a projecting manner in each of the door pockets, and has a recessed portion that opens upward.

Further, the protruding portion does not necessarily have to have a depressed portion as long as it can carry the article.

Further, each of the door pockets does not have a door side wall (rear wall), and there is also a case where the door inner panel 89 is used as a rear wall.

Further, a space in which the left and right sides of the inner box 70 constituting the wall surface of the refrigerator compartment 53 are recessed is provided with a lighting device 87, and the space is covered by a cover or the like which is not shown in the drawings. The lighting device 87 is used to illuminate the storage compartment from the front.

Further, the illuminating device 87 may be provided on the inner side of the refrigerating compartment 53 on the top of the cold air duct 84 and the refrigerating compartment 53 which will be described later, and a plurality of illuminating devices 87 may be provided.

Further, in the lowermost stage of the storage space in the refrigerating compartment 53, a refrigerating box 82 for enhancing the freshness of meat and fish and a small item box 83 capable of storing eggs and the like are disposed.

In addition, as shown in Fig. 51, the heat insulating box body 52 is a space formed by the inner box 70 which is vacuum-molded with a resin body such as ABS, and a box 71 made of a metal material such as a pre-plated steel sheet, and is injected into the foam heat insulating material. 72 insulation wall.

Further, a rear side of the refrigerator compartment 53, that is, a rear side of the shelf 80, is provided with a cold air duct 84 for blowing cold air cooled by the cooler into the storage compartment.

Generally, the cold air pipe 84 is formed on the inner side of the heat insulating box 52 as a whole. If necessary, a discharge hole that is not shown in the figure is provided between the shelf plates 80, and the storage space can be spread by constituting the cold air. Moreover, the cold air pipe can also be used as a positioning mechanism or a fixing mechanism of the majority of the shelf 480.

Fig. 53 is a cross-sectional view of the refrigerator 451 of the present embodiment (B-B sectional view shown in Fig. 49).

As shown in Fig. 53, a spacer 86 is disposed between the two doors of the opening of the refrigerating chamber 53, and the gap between the two doors is formed by the spacer 86 and the spacer 85 when the two doors are closed. Sealed construction.

The spacer 86 is attached to the right end of the left door 60a, and is configured to be able to rotate the left door 60a together with the switch of the left door 60a even if the right door 60b is closed first.

Therefore, the space behind the spacer 86 (the side of the refrigerating compartment) must have a space in which a plurality of spaces 86 are swung.

Further, when the gap between the two doors can be sealed by the contact between the spacers provided at the peripheral portions of the two doors, it is not necessary to provide the spacer 86 at the center portion.

Moreover, the shelf 480 is disposed in the storage compartment space between the left door pocket 90, the right door pocket 91 and the cold air duct 84, and is formed to some extent between the left door pocket 90 and the right door pocket 91 so as not to interfere with the door pocket. Clearance.

Further, the shelf 480 is supported and fixed to the heat insulating box 52 in a state in which the bracket 480 is integrally formed in the state of the protrusion of the inner box 70, and is disposed at a level.

In the present embodiment, as in the relationship between the left and right doors, the width direction of the left door pocket 90 is shorter than that of the right door pocket 91. Further, the relationship between the depth dimension C of the upper opening of the left door pocket 90 and the depth dimension D of the upper opening of the right door pocket 91 is C < D.

As described above, in the refrigerator 451, the right door pocket 91 protrudes toward the storage compartment side. And constitute a larger storage space. That is, the distance from the inner side of the two-door door to the left and right sides to the wrap surface of the refrigerating compartment 53 is different from left to right, and the distance on the left side is long.

Further, the shelf 480 corresponds to the shape of the left door pocket 90 and the right door pocket 91 in the above-described size relationship, and has a shape in which the depth dimension is different from the opening of the refrigerator compartment 53 on the right and left sides.

By forming the shape by the shelf 480, it is possible to increase the storage space by a conventional refrigerator without changing the overall size of the refrigerator 451.

The effects of the shelf 480 and the left door pocket 90 and the right door pocket 91 of this embodiment will be described below.

The left door 60a and the right door 60b, which are formed in the opening portion of the refrigerating chamber 53 from the center to the left and right, are rotated outward from the boundary between the left door 60a and the right door 60b with the hinge 81 as the axis. Along with this action, the left door pocket 90 and the right door pocket 91 of each door are also simultaneously rotated with their doors.

At this time, each of the door pockets must be housed in the shape of the rotation trajectory of the door (a little chain line), so that the one side door does not interfere with the other side door (including the installed door pocket, respectively).

In the present embodiment, the right door pocket 91 is provided with an inclined portion on the left side, and the range accommodated in the rotation locus of the right door 60b is set to have a depth dimension longer than the left door pocket 90. Further, the left door pocket 90 is not required to be formed as the above-described inclined portion, and the width and the depth dimension are set to be short to be accommodated in the rotation locus of the left door 60a.

That is, the storage amount of the left door pocket 90 is set to be small, and the right door pocket 91 is set to a large state, and the total storage capacity of the left and right door pockets can be secured to a certain amount.

The longer the depth dimension of the right door pocket 91 is, the sharper the inclined portion is, and the space between the right door pocket 91 and the left door pocket 90 and the shelf 480, that is, the space near the rear of the spacer 86 is large.

Moreover, regardless of whether the door pocket is the left side or the right side, the longer the depth is, the sharper the inclined portion is, and the above-mentioned invalid space is increased.

In this embodiment, the front end surface of the side wall of the frame 480 having a short depth dimension is opposite to the inner side surface of the side where the distance from the inner side surface to the inner side is short, and the front end surface of the side of the frame 480 having a long depth dimension is inside and behind. The facade facing the facade is opposite the inner side of the long side.

Specifically, as shown in Fig. 53, the front end surface of the shelf plate 480 having a short depth dimension is opposed to the right door pocket 91 having a long depth dimension, and the front end surface of the shelf plate 480 having a long depth dimension is short and the depth dimension is short. The left door pocket 90 is opposite.

That is, the depth dimension of the protruding portion formed by the right door pocket 91 and the left door pocket 90 is a dimension corresponding to the depth dimension of the shelf 480.

Thereby, the ineffective space formed in the vicinity of the rear side of the spacer 86 can be made small to increase the storage space in the storage compartment.

Specifically, as shown in FIG. 53, if the shelf 480 has the depth dimension of the left end of the shelf 480 as E and the depth dimension of the right end is F, it satisfies E>F, and E and C And the sum of F and D is about the same shape.

In this manner, the shelf 480 has a shape in which the shape of the front end portion in the left-right direction is opposite to the left door pocket 90 and the right door pocket 91.

Therefore, the shelf 480 of the present embodiment has a drop in the front and rear directions of the shelf of the conventional refrigerator on the front end side thereof. The portion where the difference is formed is referred to as a drop portion 492.

The step portion 492 continuously connects the front end surface of the left side of the shelf and the front end surface of the right side by a curved surface.

Further, the left side portion of the shelf 480 including the portion having the depth dimension E is the large shelf portion 493, and the right portion of the shelf 480 including the portion having the depth dimension F is defined as the general shelf portion 494.

The large shelf portion 493 and the general shelf portion 494 can be distinguished from the left side (the large shelf portion 493) and the right side (the general shelf portion 494) of the straight line extending from the center point of the left-right direction of the drop portion 492 to the depth direction. .

Further, the method of distinguishing the large frame portion 493 from the general shelf portion 494 is not limited to the above. For example, in FIG. 53, only the field having the depth dimension F may be the general shelf portion 494, and the other One area is set as a large slab portion 493.

In the present embodiment, the front end portion of the large frame portion 493 and the front end portion of the general shelf portion 494 are continuously connected by the falling portion 492.

Further, this curved shape is a shape that matches the shape of the right door pocket 91 including the inclined portion. In the case where the size of the general shelf portion 494 is determined along the shape of the right door pocket 91 as described above, it is particularly effective in setting the ineffective space to be small.

Therefore, the shape of the shelf 480 of the present embodiment can be said to enlarge the storage area of the storage compartment of the left door pocket 90, the right door pocket 91 and the shelf 480 as a whole, and effectively increase the shape of the storage space.

Further, the shape of the drop portion 492 may be any shape that does not interfere with the right door pocket 91 having a long depth dimension. The shape of the right door pocket 91 is a shape that does not interfere with the left door 60a, that is, a shape that is accommodated in the rotation locus of the right door 60b.

Therefore, if the drop portion 492 is outside the rotation locus of the right door 60b, Will interfere with the right door pocket 91. Further, in order to make the invalid space small, the falling surface 492 has a curved surface having a curved surface corresponding to the arc of the rotation trajectory arc of the right door 60b.

Moreover, in order to make up for the storage space in which the left door pocket 90 becomes small, the right door pocket 91 is set to be longer than the general depth dimension.

Thereby, the storage space of the two-door bag can be increased, and only the storage space of the shelf 480 can be increased.

That is, the refrigerator 451 of the present embodiment can increase the storage space compared to the conventional refrigerator without changing its overall size.

Further, the ineffective space caused by the rotation trajectory of the two-door door from the center to the right and left can move the position of the rotation trajectory forward by moving the position of the hinge 81 forward, and the size can be suppressed.

However, in recent years, the demand for the storage space of the door pocket has increased due to the increase in the consumption of the bottle and the bottle, and the convenience of the user to insert or remove the article immediately after the user opens the door.

As a result, in recent years, the tendency of the door pocket of the refrigerator to protrude into the storage compartment has increased, and as a result, there has been a tendency to increase the ineffective space in the storage compartment.

With respect to this tendency, the refrigerator 451 of the present embodiment does not need to change the overall size, that is, the storage space is increased by a conventional refrigerator. That is, it is a refrigerator which is superior in storage efficiency and convenience.

The content of these descriptions is the effect of only one cross section of the refrigerating compartment 53 shown in Fig. 53. However, the shape of the rotation locus of the left door pocket 90 and the right door pocket 91 is about the same in the full height of the two-door door from the center to the left and right.

Therefore, the majority of the shelves that will cover the majority of the storage space will be covered. The 480 and the majority of the left door pocket 90 and the right door pocket 91 are set to have the same shape, and can cover a full height in the storage compartment to increase the storage space, and a large effect can be obtained.

Further, a plurality of the shelf plates 480 in the up-and-down direction are disposed at positions parallel to the front ends of the shelves of the upper stage to the lower stage, that is, the plurality of shelf plates 480 are disposed such that the positions of the front end faces in the depth direction are the same.

Thereby, the user can be seen to have a sense of unity, and the design is very excellent.

Moreover, the plurality of shelf plates 480 can be configured by the same member. In this case, it is possible to increase the cost of manufacturing by reducing the manufacturing cost of the components, and to reduce the cost of the manufacturing process.

Similarly to the shelf 480, the left door pocket 90 and the right door pocket 91 also have the possibility of using a plurality of door pockets in the upper and lower doors, and it is also effective in reducing the manufacturing cost.

Further, as described above, the shelf 480 has a large shelf portion 493 and a general shelf 494 corresponding to the shape of the left door pocket 90 and the right door pocket 91 constituting the depth. That is, the large slab portion 493 has an arbitrarily large storage area.

The large slab portion 493 has a long depth and can stably place a long storage item such as a handle having a handle and a one liter bottle without interfering with the insertion or removal of other storage items.

In this case, when a large amount of objects are separated and stored in the refrigerator 451, it is convenient for the user to take out the desired storage item from a large amount of the storage items.

Such an effect only sets the depth dimensions C and D of the left door pocket 90 and the right door pocket 91 to be small, and the depth dimensions E and F of the shelf 480 are set to be large. Got it.

However, in this case, the user can reduce the storage amount of the door pocket having a very high convenience, and therefore, it is not practical from the case where the storage property of the storage compartment is deteriorated and it is not easy to use.

Further, in a state in which the shelf 480 is set to a thin flat plate shape, the storage space covering a large number of sections can be made extremely large. It is also possible to increase the storage space. Moreover, the front end of the shelf 480 which is visually most interesting can be made without a sense of pressure.

Moreover, the frame plate 480 is made of a transparent material, so that the pressure of the frame plate 480 can be reduced, and the feeling of looseness is not impaired. Further, it is also possible to provide a feeling of cleanness in the refrigerator compartment 53.

Further, the falling portion 492 of the shelf 480 of the present embodiment is not ribbed and has a smooth wave shape, and is, for example, an R shape or a C rounded shape.

In this case, the shelf 480 also has an effect as a reinforcing member for preventing stress concentration and skew. Therefore, it is possible to prevent bending and deformation when the storage object is placed, and it is excellent in design and excellent in design at first sight, and therefore is very effective.

Here, it is described that the front end side of the shelf 480 which forms an opening into which the storage object can be placed or taken out is not supported by any one. Therefore, in the present embodiment, as shown in Fig. 54, the shelf 480 has a metal plate 495 formed of stainless steel or the like as a rim material.

Figure 54 is a perspective view of the shelf 480 of the present embodiment.

As shown in Fig. 54, the shelf 480 has a metal plate 495 on the front end surface to increase strength and has an advantage that it can be used as a cosmetic board.

Moreover, the front end surface of Fig. 7 is mounted with the metal plate 95 in its full width, but at least The portion including the drop portion 92 may have a rim material. This is the most likely stress concentration near the drop portion 92.

Further, as shown in Fig. 54, the metal plate 495 is attached to the full width of the front end surface. However, at least the portion including the step portion 492 may have a rim material. This is the most likely stress concentration near the drop portion 492.

Further, as shown in Fig. 54, in the case where the metal plate 495 is attached so as to sandwich the upper and lower sides of the shelf 480, the articles placed on the shelf 480 are not easily removed from the front end.

Further, the shelf 480 may be constructed to have a difference in the height direction in response to the shape of the storage object, or to bend the shelf 480 to change the depth dimension.

Further, the above-described frame plate 480 has been described as being formed in a single flat plate shape, but may be a two-member structure that is divided just in the vicinity of the above-described step portion 492, and may be a frame constituting the large frame portion 493 and a general frame portion 494. The frame is configured to have the same effect as the above-described invalid space to a certain extent.

Here, a case is considered in which a metal plate 495 as a makeup board is attached to the front end surface of the shelf 480 having a transparent and wavy drop portion 492.

In this case, if the light is irradiated to the shelf 480 and the metal plate 495 by the illumination device 87 from the front of the storage room, the light can be irradiated from the same direction as the eye line direction of the user. Thereby, it is very easy to see the storage contents in the storage compartment, and the design of the shelf 480 having the wavy drop portion 492 can be further improved.

Moreover, if the material of the shelf 480 is glass, the light transmittance can be increased, and the cleanness and strength are excellent, so that it is a two-pronged one.

Further, in the structure in which the LED is used in the illuminating device 87 and buried in the heat insulating wall of the inner box 70, it is more convenient to save space in the case where the illuminating device is disposed mainly on the cold air duct 84 or the top of the rack.

Further, as described above, the left door pocket 90 has a structure in which the depth length C is short. Therefore, as shown in Fig. 55, even in the use environment in which the left door 60a can be opened only by 90 degrees, the opening size G has a length that can be taken out of the storage.

In other words, the refrigerator 451 of the present embodiment can be combined with the large shelf portion 493 protruding forward, so that the storage object can be positioned at a front position, and the storage device can be easily used even if the left door 60a is in a use environment in which the left door 60a is not fully opened. The advantage of having the storage that has been placed on the shelf 480 is removed.

Further, the refrigerating compartment 53 of the present embodiment is disposed in the uppermost portion of the refrigerator 451. Therefore, in the case where the refrigerator 451 is installed in a refrigerator having a main body having a volume of more than 400 L in a form of a main body having a height of about 1800 mm, the storage unit constituting the refrigerating compartment 53 is located at the same height as the line of sight of the user.

Thereby, the user can simply put in or take out the storage. Further, in the state in which the left door pocket 90 provided on the left door 60a, the right door pocket 91 provided in the right door 60b, and the shelf 480 are cut out from the center to the right and left, the storage space in the storage room can be dramatically increased. It is possible to achieve efficient storage with the size and shape of the storage.

For example, the user can store a small bottle such as a seasoning amount or a seasoning pulp in the left door pocket 90, and store a large item such as a bottle or a milk bottle in the right door pocket 91.

Further, in the case of the shelf 480, the large shelf portion 493 having a long depth and a narrow width can be used as a storage area for storing food materials that are not often placed or taken out. In the meantime, the large plate portion 493 having a short depth and a large width of the shelf portion 493 is stored as a flow area for storing the food material that is often placed or taken out.

That is, the user can roughly divide the inside of the refrigerating compartment 53 into four spaces, and each partition can be used depending on the purpose.

Further, in order to maximize the opening of the refrigerating compartment 53, the ice making compartment 54, the switching compartment 55, the vegetable compartment 56, and the like having the drawer are disposed below the storage compartment, and the storage compartment arrangement with excellent usability can be realized.

The embodiment described above is only one embodiment of the present invention, and various modifications and applications are possible.

For example, it has been explained that the length of the left door 60a is shorter than the right side of the right door 60b, that is, the aspect width is short, but the ratio of dividing the two doors can be any ratio.

That is, for example, the ratio of dividing the two doors may be any ratio, and the general shelf portion 494 of the shelf 480 may be opposed to the door pocket having a long depth dimension, and the large shelf portion 493 of the shelf 480 may be opposed. In the state of the door pocket having a short depth, the same effect can be obtained even if there are some differences in the amount of increase in the storage space.

Further, although the depth dimension of the left door pocket 90 is set to be small, it is mainly a result of the convenience of use among many right-handed users, and of course, the same effect can be obtained even if the left and right door pockets are reversed.

Further, the lengths of the left door 60a and the right door 60b in the left-right direction can be set to be the same, and the horizontal width of the left door 60a and the horizontal width of the right door 60b can be set to be the same.

As shown in Fig. 53, the horizontal width of the left door 60a is shorter than the horizontal width of the right door 60b, and the lateral width of the large frame portion 493 is substantially the same as that of the general shelf portion 494. The same width.

Therefore, as shown in Fig. 56, the horizontal width of the left door 60a and the horizontal width of the right door 60b are set to be the same. Thereby, the lateral width of the large plate portion 493 can be set long. Therefore, more foods and the like can be placed on the large plate portion 493.

Further, in the present embodiment, the metal plate 495 as the edge material is attached to the front end surface of the shelf 480, and the strength and designability of the shelf 480 can be improved.

However, it is also possible to install the rim material over the entire circumference of the shelf 480. For example, when the shelf 480 is made of resin, the locking portion for arranging the shelf 480 in the inner case 70 or the like can be integrally formed. That is, it is easy to set the protrusions on the shelf 480.

However, in the case of manufacturing the shelf 480 from glass, for example, in order to provide the locking portion to the shelf 480, it is necessary to attach the locking portion to the glass shelf 480 with an adhesive.

Therefore, for example, it is conceivable to form the entire circumference of the shelf plate 480 which can cover the glass with a resin or the like, and to integrally form the locking portion on the edge material.

In this case, the locking portion for providing the shelf 480 to the inner box 70 is also attached to the shelf 480 in a state where the edge member is attached to the glass frame 480.

Fig. 57 is a view showing a state in which the glass frame 480 of the refrigerator 451 of the present embodiment is mounted to cover the entire periphery thereof.

The edge material 496 shown in Fig. 57 is made of, for example, a resin, and the locking portion 496a is provided integrally with the portion at both ends of the shelf 480.

Further, although not shown in the drawings, a locking portion such as a projection for supporting the wrap surface of the refrigerating chamber 53 may be provided at a position at the rear end of the shelf 480 that is in contact with the edge member 496. Thereby, the shelf 480 is not only supported by the left and right sides of the refrigerating compartment 53, but also The wrap surface of the refrigerating compartment 53 is supported.

The glass frame 480 and the edge material 496 shown in Fig. 58 can be separately formed, and the combination can be separately formed, or the frame 480 and the edge member 496 can be integrally formed by insert molding.

In the case of insert molding, the frame 480 including the edge member 496 and the locking portion 496a can be produced more quickly. Moreover, the fixing force of the frame plate 80 and the edge material 96 can be improved.

Further, in the case where the frame plate 480 is made of glass, it is also understood that it is necessary to attach the edge material for the purpose of improving the strength.

However, the edge material mounted on the glass frame can protect the peripheral portion of the shelf 480, prevent the articles placed on the shelf 480 from falling, and can achieve the effects of improving design.

Further, as shown in Figs. 54 and 57, the metal plate 495 and the edge member 496 have a shape in which the upper surface and the lower surface of the shelf 480 are sandwiched.

However, the edge material may not be such a shape. For example, a metal plate having a narrow width in the short side direction of the thin plate 480 is attached to the front end surface or the entire circumference of the resin frame plate 480.

Such a situation can also enhance the strength of, for example, the shelf 480.

Further, the shelf 480 of the present embodiment has fields having different color tones on the right and left sides, but the color tone is only an example of the properties of the respective fields of the shelf 480. For example, the ribs 480 have properties in various fields that also include the dimensions of their field. More specifically, in the case where the shelf 480 shown in Fig. 52 is glass, the shelf plate 480 is constituted by a glass plate having a different size of the field 480a and the field 480b.

As a result, the shelf 480 has fields of different sizes, such as a field. The 480b can share components by using at least one of the fields together with the shelves of other products. Therefore, it is possible to achieve a reduction in production costs.

(Implementation 15)

The refrigerator of the embodiment 15 of the present invention will be described using Fig. 58.

Fig. 58 is a cross-sectional view showing a portion of the refrigerator compartment of the refrigerator 518 of the embodiment. The same components as those in the embodiment 14 are denoted by the same reference numerals and will not be described.

Further, the shape of the left and right door pockets and the shelf of the refrigerator 518 of the present embodiment is different from that of the refrigerator 451 of the embodiment 14, and the other components and functions thereof are the same as those of the refrigerator 451 of the embodiment 14.

As shown in Fig. 58, the refrigerator 518 of this embodiment has a left door 60a, a right door 60b, a left door pocket 100, a right door pocket 101, and a shelf 502.

Further, the left door pocket 100 is supported and fixed to the left door 60a, and covers most of the upper left door 60a. The right door pocket 101 is similarly supported and fixed by the right door 60b, and covers most of the upper door 60b.

The shelf 502 is disposed in a position that does not interfere with the position and shape of the door pockets, and covers a space between the door pockets and the air duct 84. With these plurality of shelf plates 480, a storage space covering a large number of sections is formed.

The shelf 502 of this embodiment is also similar to the shelf 480 of the embodiment 14, and has fields of different hue on the right and left sides. With such a shelf 480, the appearance can be improved when the door of the refrigerator is opened.

The left door pocket 100 has a size that is accommodated in the rotation locus of the left door 60a in the figure without interfering with the right door 60b, and the shape of the bottom surface is approximately four corners.

The right door pocket 101 has a longer depth dimension than the left door pocket 100. Again, not doing it Since the left door 60a is housed in the rotation locus of the right door 60b in the drawing, the depth dimension of the left end of the right door pocket 101 is formed to be short.

The shelf 502 is disposed in a storage space between the left door pocket 100 and the right door pocket 101 and the cold air tube 84 so as not to interfere with the left door pocket 100 and the right door pocket 101 with a certain gap therebetween.

Specifically, the shelf 502 is supported and fixed by the inner case 70 in such a manner that the protrusions and the like which are integrally formed in the inner case 70 are placed, and are arranged horizontally in the vertical direction.

Further, the shape of the shelf 502 is as shown in Fig. 58, and the left end side has a shape having a longer depth dimension than the right end side.

Specifically, the length of the left end side is set to H, and the length of the right end side is set to J, which constitutes a relationship of H>J.

Further, between the left door pocket 100 and the right door pocket 101, the boundary portion 506 is provided in the space behind the spacer 86, and the depth from the boundary portion 506 gradually becomes shorter.

Further, the boundary portion 506 is the same as the drop portion 492 of the shelf 480 of the embodiment 14, and the boundary portion of the shelf plate is changed to constitute the boundary portion.

That is, from the boundary portion 506 of the shelf 502, the left side corresponds to the large shelf portion 493 of the embodiment 14, and the right side corresponds to the general shelf portion 494 of the embodiment 14 from the boundary portion 506.

The effects of the shelf 502 and the left door pocket 100 and the right door pocket 101 of the embodiment will be described below.

The left door pocket 100 is formed into a shape of a square shape with its bottom shape as described above, and the width and depth dimensions are formed into a small state, and the spacer 86 can be placed as strongly as possible. The invalid space of the square is set small.

Further, the left side of the shelf 502 is formed to protrude to the vicinity of the left door pocket 100, and the depth of the left side portion of the shelf 502 can be set to be long.

Further, the right door pocket 101 is set larger than the left door pocket 100 to compensate for the small size of the left door pocket 100.

Thereby, it is possible to drastically increase the storage space in the storage compartment without reducing the storage space of the door pocket which is very convenient for the user.

In particular, the boundary portion 506 at the front end of the shelf 502 is located in the rear space of the spacer 86 between the left door pocket 100 and the right door pocket 101, and the shape of the right door pocket 101 is formed along the front end of the shelf 502. However, it is possible to minimize the ineffective space existing in the rear space of the spacer 86 unique to the left and right sides from the middle.

That is, the refrigerator 518 of the present embodiment has the shape of the shelf plate 502, the left door pocket 100, and the right door pocket 101 in the shape shown in Fig. 58, and is similar to the refrigerator 451 of the embodiment 14 in that the storage compartment is enlarged. The storage area can be accommodated, and the storage efficiency of the refrigerator 518 can be improved.

Moreover, the refrigerator 518 is also similar to the refrigerator 451 of the embodiment 14 in that the storage space in the refrigerating compartment can be divided into four areas in which the left door pocket 100, the right door pocket 101, the left side of the shelf panel 102, and the right field have different depth dimensions. .

Thereby, the user can achieve the efficiency of the storage according to the size and shape of the storage object.

Further, the front end surface of the shelf 502 has one boundary portion 506. When the shelf 502 is viewed from the vertical direction, the front end side has a simple shape formed by two straight lines. In this case, the makeup gold is used as the edge material from the front end surface. The shape of the plate (not shown) can also be made simple, and the frame plate 502 and the edge material can be produced at a low cost.

Further, as shown in Fig. 58, the shelf 502 may have a shape in which the front end side is not formed by two straight lines when viewed from the top-bottom direction. That is, the front end surface of the shelf 502 may not have a curved shape at the interface portion 506.

For example, the front end surface may have a shape that is gently curved at the boundary portion 506. Further, the boundary portion 506 can be swollen toward the side of the spacer 86 as long as it is not within the rotation locus of the left door 60a and the right door 60b and not within the range necessary for the rotation of the spacer 86.

Under such circumstances, although some conditions are different, it is possible to increase the storage space.

(Implementation 16)

The refrigerator of the embodiment 16 of the present invention will be described using Figs. 59 and 60.

Fig. 59 is a cross-sectional view showing a portion of the refrigerator compartment of the refrigerator 519 of the present embodiment. Fig. 60 is a cross-sectional view showing the state in which the left door 110a of the refrigerator 519 of the present embodiment is opened. The same components as those in the embodiment 14 are denoted by the same reference numerals and will not be described.

Further, the shape of the left and right door pockets and the shelf of the refrigerator 519 of this embodiment is different from that of the refrigerator 451 of the embodiment 14, but other structural parts, functions, and the like are the same as those of the refrigerator 451 of the embodiment 14.

As shown in Fig. 59, the refrigerator 519 of the present embodiment has a left door 110a, a right door 110b, and a right door pocket 111. However, the refrigerator 519 of this embodiment differs from the refrigerators of the embodiment 14 and 15 in that it does not have a left door pocket.

Moreover, the refrigerator 519 of this embodiment further has a shelf 512, and the right door pocket 111 covers a plurality of upper doors 110b.

The shelf 512 is disposed at a position and shape that does not interfere with the right door pocket 111. The space between the right door pocket 111 and the cold air tube 84 covers a plurality of upper and lower configurations. A plurality of shelves 512 form a storage space covering a plurality of sections.

The shelf 512 is disposed in the storage space between the right door pocket 111 and the cold air pipe 84 without interfering with the right door pocket 111, and is formed with a certain degree of clearance.

Specifically, the shelf 512 is placed and supported by the inner case 70 in a state in which the protrusions of the inner case 70 are integrally formed, and is placed horizontally in the vertical direction.

Further, as shown in Fig. 60, the shape of the shelf 512 is a shape covering the entire area of the space on the side of the refrigerating compartment of the left door 110a, and the right side of the refrigerating compartment of the right door 110b is formed in the front-rear direction so as not to interfere with the shape of the right door pocket 111. .

That is, the shelf 512 of this embodiment has the same shape as the shelf 480 of the embodiment 14 at the front end.

Specifically, the shelf 512 has a relationship in which K>L is formed when the depth dimension on the left side of the drop portion 514 is K and the depth dimension on the right side of the drop portion 514 is L.

In the same manner as the shelf 480 of the embodiment 14, the left side of the straight line extending from the center point of the left and right direction of the landing plate 512 in the depth direction is the large plate portion 513, and the right side of the straight line It is set as the general shelf part 515.

The effects of the shelf 512 and the right door pocket 111 of the present embodiment will be described below.

As shown in Fig. 59, the cross section of the refrigerator 519 in the refrigerating compartment is distributed by the right door pocket 111 and the shelf 512.

Further, the shape of the right door pocket 111 that is integrally rotated with the right door 110b is accommodated in the rotation locus of the right door 110b in the drawing.

Further, the shelf 512 has a general shelf 515 having a depth dimension that does not interfere with the right door pocket 111, and the large shelf portion 513 has a shape that protrudes to the vicinity of the left door 110a.

Thereby, the space between the door pocket and the shelf which is unique to the two-door door from the middle to the right and left, that is, the invalid space existing behind the spacer 86, except for the minimum necessary for the rotation of the spacer 86 Everything outside the space is made.

That is, the reason why the shelf 512 and the right door pocket 111 have the shape shown in Fig. 59 can be understood, and it is very effective in increasing the storage space.

Further, the shelf 512 of this embodiment is also similar to the shelf 480 of the embodiment 14, and has fields of different hue on the right and left sides. With such a shelf 480, the appearance can be improved when the door of the refrigerator is opened.

Further, the left door 110a does not have a door pocket as a storage space, and is configured only by a heat insulating wall. Thereby, the shelf 512 can be protruded toward the left door 110a, and the depth of the shelf 512 can be set to be the same as the length of the inside of the left door 110a to the storage compartment.

In this case, the storage object can be placed on the front side of the user's eyes and placed in front of the easy-to-remove, so that the loading and unloading of the articles is easy and convenient. And it is convenient to store long items.

Further, as shown in Fig. 59, the upper surface of the shelf 512 is formed in a slightly L shape. because Therefore, when the right door 110b is opened, the article can of course enter and exit the front side of the general shelf portion 515, and the article can easily enter and exit the area existing near the falling portion 514 in the direction of the inside of the left door 110a.

This is because when the right door 110b is opened, an open space is formed in the direction in which the articles in the vicinity of the drop portion 514 enter, that is, the space in the lateral direction. That is, the right door 110b is opened, and the width of the space in which the articles in the field can enter and exit from the lateral direction is wide.

Further, although depending on the storage space allocation amount in the storage compartment of the right door pocket 111 and the shelf 512, the left and right lengths of the mounting area of the shelf 512 are set to the same level, and the L and FIG. The width of the front end face of the large frame portion 513 is set to the same extent.

In this case as well, it is very easy to visually confirm the majority of the storage placed on the shelf 512.

Further, as shown in Fig. 60, even in the use environment where the left door can be opened only by 90 degrees, the opening size M when the left door 110a is opened can also be obtained in a large size. That is to say, compared with the conventional one having the left door, the ease of entry and exit of the article can be particularly improved.

Further, it is assumed that the large shelf portion 513 of the shelf 512 is placed in the small article case 83 having a size of M or less in the width direction as shown in FIG.

In this case, the user can pull the small item box 83 to the front without being disturbed by the left door 110a. Moreover, it is also simple to take out the small item box 83 for use outside the storage room.

Moreover, the refrigerator 519 of the present embodiment is also similar to the refrigerator 451 of the embodiment 14, in order to distinguish between the large frame portion 513, the general shelf portion 515, and the right door pocket. 111 can be divided into storage.

As described above, the refrigerator 519 of the present embodiment can increase the storage space efficiently as in the refrigerators of the embodiment 14 and 15. Further, in the refrigerator 519, various drawer mechanisms are provided in the storage room space on the left door 110a side, and the ingress and egressability of the articles can be improved.

That is, the refrigerator 519 of the present embodiment is a refrigerator having a high storage efficiency and convenience.

(Implementation 17)

As described above, each of the refrigerators of the embodiment 14 to 16 has a two-door door that is opened to the left and right from the center of the opening of the refrigerator compartment. Moreover, the respective depth dimensions of the left and right sides of the shelf correspond to the dimensions of the shape of the facade within the door.

Specifically, each of the above dimensions of the shelf can fill the size of the ineffective space in the refrigerating compartment. Thereby, the storage space in the storage compartment can be increased. In addition, there are also effects such as efficient storage and storage.

The effect of the above-described shape of the shelf is not only effective from the middle to the left and right, but also the so-called single-open refrigerator in which the door of the refrigerator compartment is one.

Therefore, the embodiment 17 of the present invention illustrates the case of application to a single-open type refrigerator.

Fig. 61 is a front view of the refrigerator of the embodiment.

As shown in Fig. 61, the refrigerator 520 of this embodiment has a refrigerating compartment 53, an ice making compartment 54, a switching compartment 55, a vegetable compartment 56, and a freezing compartment 57 in the same manner as the refrigerator 541 of the embodiment 14.

Further, the refrigerating compartment 53 is provided with a single-opening door 65. The user can insert or take out the item to the refrigerating compartment 53 by opening the door 65.

Fig. 62 is a cross-sectional view of the refrigerator 520 of the present embodiment (B-B sectional view shown in Fig. 61). The same components as those in the embodiment 14 are denoted by the same reference numerals and will not be described.

As shown in Fig. 62, the refrigerator 520 of this embodiment has a door pocket 97. The door pocket 97 is supported by the door 65 and covers most of the upper and lower doors 65.

Further, the depth dimension R of the side of the rotary shaft 88 of the door pocket 97 is formed to be longer than the depth dimension Q of the opposite side. That is, the relationship of R>Q is formed.

Further, the shelf 521 of the refrigerator 520 is disposed so as not to interfere with the position and shape of the door pocket 97, and is disposed above and below the space between the door pocket 97 and the cold air duct 84. Thereby, a plurality of shelves 521 are formed to form a storage space covering a plurality of sections.

Similarly to the shelf 480 of the embodiment 14, the shelf 521 has a drop portion 524, a large frame portion 522 having a long depth dimension, and a general shelf portion 523 having a short depth dimension.

Specifically, the depth dimension of the large shelf portion 522 is N, and the depth dimension of the general shelf portion 523 is P, which is N>P, and the sum of N and Q and the sum of P and R are approximately Equal relationship.

That is, the shelf 521 is formed in the same manner as the shelf 480 of the embodiment 14 to fill the ineffective space in the storage compartment.

Further, the shelf 521 of the present embodiment is similar to the shelf 480 of the embodiment 14, and has fields of different color tones on the right and left sides. With such a shelf 480, the appearance can be improved when the door of the refrigerator is opened.

The effects of the shelf 521 and the door pocket of this embodiment will be described below.

As described above, the door pocket is also necessary for the user, and a certain degree of enlargement is required. Further, in the case where the door pocket is enlarged, the lateral width is limited to the lateral width of the storage compartment, so the depth dimension is set to be long.

However, once the door switch is considered, the depth dimension of the door pocket can only be set to a certain extent.

Specifically, in the case where the single-open type refrigerator is the refrigerator 520, centering on the rotation axis 88 of the rotation center of the door 65, the door pocket must be received by 97 on the opposite side of the inner box 70 from the rotary shaft 88. Inside the circle (a little chain line) at the end.

Therefore, it is considered to be farther from the side of the rotary shaft 88 of the door pocket 97, that is, the inclined portion is provided on the left side of the door pocket 97 while the depth dimension is set long so as not to interfere with the circle. However, in this case, as described above, the longer the depth dimension, the sharper the inclined portion increases the dead space. Further, the shape of the bottom surface of the door pocket 97 is close to a triangle, and the accommodation property is deteriorated.

Therefore, in the refrigerator 520 of the present embodiment, the depth dimension on the left side of the door pocket 97 is set to be short, and the door 65 can be closed without providing the inclined portion.

Further, by setting the depth dimension of the right side of the door pocket 97 to be long, it is possible to compensate for the reduction in the capacity due to the short depth dimension of the left side.

That is, the door pocket 97 as a whole appears to form a shape in which the right side protrudes toward the storage compartment.

Therefore, it can be understood that an invalid space is generated in the direction of the storage compartment on the left side of the door pocket 97. As a result, the frame 521 of the door pocket 97 is set to be long in the depth direction so as not to interfere with the door pocket 97 so as to fill the invalid space.

Thereby, the generation of the invalid space can be suppressed, and the enlarged door pocket 97 can be enlarged. And the shelf area of the storage compartment of the shelf 521 as a whole.

Further, similarly to the refrigerator 451 of the first embodiment, the refrigerator 451 can be stored separately and is convenient for use by the user.

As described above, the refrigerator 520 of the present embodiment is a refrigerator having high storage efficiency and convenience as in the refrigerators of the first to fourth embodiments.

Further, in the above-described embodiments 14 to 17, a large and flat space exists in the bottom surface of the refrigerator compartment below the protruding portion of the door pocket.

Specifically, in the bottom surface of the refrigerator compartment, the space below the door pocket and below the shelf is located below the space on the short side of the depth dimension of the shelf.

Since this space is located directly above the door when the door is closed, it cannot be used as a mounting field for foods and the like.

However, in a state where the recessed portion is provided in this space and the storage container is filled in the recessed portion, the food or the like can be stored in the storage container.

Fig. 63 is a view showing a first modification of the shelf plate of the refrigerator of the embodiment 14 to 17. As shown in this figure, the shelf has three different shades of field. That is, the first field 480c is colored with a rich color, and the third field 480e is not colored. The second field 480d constitutes a gradation that is smooth in color from the first field to the third field. By such a shelf, the appearance when opening the door of the refrigerator can be improved.

Fig. 64 is a view showing a second modification of the shelf plate of the refrigerator of the embodiment 14 to 17. As shown in this figure, the shelf has two fields of different tones before and after. That is, the first field 480f is not colored. The second field 480g has coloration. By such a shelf, the appearance when opening the door of the refrigerator can be improved.

Fig. 65 is a view showing a third modification of the shelf plate of the refrigerator of the embodiment 14 to 17. As shown in this figure, the shelf has three different shades of front and rear. That is, the first field 480h is colored with a rich color, and the third field 480j is not colored. The second field 480i constitutes a gradation that is smooth in color from the first field to the third field. By such a shelf, the appearance when opening the door of the refrigerator can be improved.

(Implementation form 18)

Figure 66 is a perspective view, partly in section, of the refrigerator in the refrigerator of the embodiment 18 of the present invention viewed from the front side, and Fig. 67 is a vertical center in a state in which the square frame and the rear frame are integrated before the embodiment. Sectional view (indicating the S-S section of Figure 66). Figure 68 is an enlarged view of the Q section of Figure 67. Figure 69 is a perspective view of the square frame and the rear frame before the implementation. Figure 70 shows the separation of the square frame and the rear frame before the implementation. Fig. 71 is a perspective view of the P-P section of Fig. 66, Fig. 72 is an enlarged view of the R portion of Fig. 71, and Fig. 73 is a view showing the square frame before the same embodiment. A perspective view of the inside of the refrigerating compartment moved upward, Fig. 74 is an enlarged view of a portion T of Fig. 73, and Fig. 75 is a perspective view showing a state in which the square frame is removed after the embodiment.

The difference from the implementation mode 5 is that the frame that can divide the front shelf and the rear shelf is only the point of the lowermost shelf in the refrigerating compartment. The same components as those in the embodiment 5 are denoted by the same reference numerals, and detailed description thereof will be omitted.

In Fig. 66, one of the frame plates 601 having different depths and left and right is disposed in the upper portion of the refrigerator compartment 53, and the lowermost shelf 602 is composed of the front shelf 603 and the rear shelf 604.

In FIGS. 67 and 68, the front frame 603 is formed by integrating the glass portion 605 with the resin frame 606 covering the outer periphery, and the front frame extending portion 607 is integrally formed behind the frame 606. Also, the rear shelf 604 is a glass The portion 608 is integrally formed with the resin-made frame body 609 covering the outer periphery, and the rear frame extension portion 610 is integrally formed in front of the frame body 609. The front shelf 603 and the rear shelf 604 are disposed opposite to each other such that the front frame extension portion 607 is located above and the rear frame extension portion 610 is located below, and in the up and down direction, the front frame extension portion 607 and the rear frame extension portion 610 The structure of the lap joint. Further, the rear portion of the rear shelf 604 is placed in contact with the protruding portion 611 protruding from the cold air duct 84.

Further, as shown in Fig. 69, the depth dimension of the rear shelf 604 is set to L, the minimum depth dimension of the front shelf 603 is set to M, and the maximum depth dimension of the front shelf 603 is set to N, and is set to N>L>M relationship. Further, on both sides of the front shelf 603, a locking portion 612 integrally formed with the frame 609 is formed, and on both sides of the rear shelf 604, a locking portion 613 integrally formed with the frame 609 is formed, as shown in Fig. 66, embedded The integrated frame receiving portions 614 and 615 are formed on both sides of the inner box 70 to form a front and rear slide.

Moreover, the frame receiving portion 614 supporting the front frame 603 and the frame receiving portion 615 supporting the rear frame 604 have a recess 616 recessed in the lateral direction, and a frame 609 on the side of the frame 604 corresponding to the recess 616. When the convex portion 617 facing downward is formed to form the rear shelf 604 to a normal position, the convex portion 617 can fall into the configuration of the concave portion 616. Therefore, the structure in which the rear frame plate 604 is not easily moved even when pulled forward in a normal position is formed.

Further, in Fig. 70, Fig. 71, and Fig. 72, the front frame 603 has a claw portion 618 integrally formed with the frame body 606 on the right and left rear portions, and the claw portion 618 has a locking hole in the front left and right positions corresponding to the claw portion 618. In the state where the front shelf 603 is connected to the rear shelf 604, the claw portion 618 is fitted to the locking hole 619 and locked. In its state, the opposite faces of the front frame 603 and the rear frame 604 are located. No gap position.

Further, in the 73rd and 74th drawings, in the case where the front shelf 603 is separated and detached from the rear shelf 604, the storage place of the front shelf 603 is separated from the rear shelf 604 upward or downward by a predetermined size. The position, that is, the locking portion 612 can be engaged with the frame receiving portion 620 integrally formed on the right and left sides of the inner box. When the rack receiving portion 620 is placed in the innermost portion, the claw portion 618 provided on the right and left rear portions of the front frame plate 603 is fitted and locked to the protruding hole 621 integrally formed in the cold air tube 84. In other words, the claw portion 618 of the front shelf 603 is configured to be engageable with the rear shelf 604 and to be detached from the rear shelf 604 and stored in the refrigerator compartment.

Further, Fig. 75 is a cross-sectional view of the three-dimensional portion of the refrigerating compartment viewed from the lower side of the front side, and in the case of detaching the rear frame 604 in Fig. 75, in order to release the convex portion 617 that has been fitted into the concave portion 616, The rear shelf 604 can be moved forward while the rear shelf 604 is lifted while being pulled forward. When the locking portion 613 is placed in the state of the convex portion 616 and lifted upward, the rear frame plate 604 can be freely moved even if it does not move to the forefront of the frame receiving portion 614.

In the above-described structure, in the state in which the shelf 601 and the shelf 602 having different depths in the left and right sides of the refrigerator compartment 53 are provided, the storage efficiency of the substantially shelf plate similar to that described in the embodiment 5 can be improved in normal use. Depending on the conditions of use, when the food of a high height is to be stored, the lowermost shelf 602 is separated from the front shelf 603 and the rear shelf 604, so that the front shelf 603 can be removed. Store foods with high heights. In this embodiment, only the lowermost shelf 602 is configured as a front shelf 603 and a rear shelf 604. Since it can be separated, the storage compartment at the bottom of the refrigerating compartment is configured by a wall surface or a mounting plate 183 having a vertical partition plate, and can store not only a storage item having a high weight, for example, a pot having a high height, but also Ensure stability. In addition, since the storage compartment at the uppermost portion of the refrigerator 151 is provided in the refrigerating compartment 53, the storage property in the height direction of the storage item having a high weight is high (it is not necessary to increase the weight of the article, and it can be stored in the storage compartment at the bottom of the refrigerating compartment) In addition, it can also improve the ease of use. Further, among the plurality of shelf plates in the refrigerating compartment 53, only the lowermost shelf 602 is provided in a state in which the front shelf 603 and the rear shelf 604 are separable, and the storage property can be improved to the most reasonable cost.

Further, in the present embodiment, when the front frame 603 and the rear frame 604 are opposite to each other, the front frame extension portion 607 and the rear frame extension portion 610 are provided in a lap joint structure, so that even the shelf plate 602 is provided. In the case where the weight is placed, the overlap of the front extension portion 607 and the rear frame extension portion 610 can absorb the bending of the frame, and the strength of the entire frame plate 602 can be improved with an easy structure.

Further, the front frame 603 has a claw portion 618 integrally formed with the frame body 606 on the right and left rear portions, and has a locking hole 619 at a position on the left and right sides of the square frame plate 604 corresponding to the claw portion 618, and has a rear frame plate connected to the front frame plate 603. In the state of 604, the claw portion 618 is fitted with the locking hole 619 and the locking mechanism of the front frame plate 603 and the rear frame plate 604 is locked, so that the front frame plate 603 and the rear frame plate 604 can be surely fixed, and the front frame can be prevented. The staggering of the plate 603 and the rear frame 604 improves the reliability of using the front frame 603 and the rear frame 604 in an integrated manner.

Further, in the case where the front shelf 603 is separated from the rear shelf 604 and the front shelf 603 is removed, the storage location of the front shelf 603 is separated from the rear shelf 604 upward or downward by a predetermined size, that is, the locking portion 612 can be used. Engaged in one form When the rack receiving portion 620 is placed on the left and right side of the inner box, and the rack receiving portion 620 is placed in the innermost portion, the claw portions 618 provided on the left and right rear portions of the front frame 603 are fitted and locked in one body. A locking mechanism is formed at the projection 621 of the cold air tube 84. Therefore, it is possible to secure the storage place of the front side frame 603 when the front frame 603 is removed, and it is possible to improve the usability and to prevent the displacement of the front frame 603 from being reliably prevented. At this time, the claw portion 618 of the front frame 603 is configured to be engageable with the rear shelf 604 and locked from the rear shelf 604 and stored in the refrigerator compartment, so that the structure can be achieved. Simplify and achieve low cost.

Further, the front shelf 603 is provided with a predetermined size above or below the rear shelf 604. For example, if about 1/2 of the size of the upper and lower shelves is provided, the front shelf 603 can accommodate small articles when the front shelf 603 is accommodated. .

Further, the frame receiving portion 614 supporting the front frame 603 and the frame receiving portion 615 supporting the rear frame 604 have a convex portion 616 recessed in the lateral direction, and a frame on the side surface of the frame plate 604 corresponding to the concave portion 616. The 609 has a convex portion 617 facing downward, and when the rear shelf 604 is formed at a normal position, the convex portion 617 can fall into the configuration of the concave portion 616. In other words, when the rear shelf 604 is in a normal position, even if the front shelf 603 is pulled forward, the fixing mechanism is not easily moved. Therefore, the rear shelf is not installed during the mounting or detaching operation of the front shelf. It will be staggered, and it is possible to carry out the installation or disassembly of only the front shelf to improve the usability.

Further, the depth of the rear shelf 604 is set to L, the minimum depth dimension of the front shelf 603 is M, and when the maximum depth dimension of the front shelf 603 is N, the relationship of N>L>M is set. Therefore, it is ensured that the division is before The strength between the square frame 603 and the rear frame 604 (the lowest dimension from the width dimension of the glass portions 605 and 608 at the depth of the strength surface), and the optimum size of the left and right depth dimensions when integrated Chemical.

Further, since the front frame 603 and the rear frame 604 are composed of the glass portions 605 and 608 and the resin frames 606 and 609 (peripheral resin members), the front frame extension portion 607 and the rear frame can be extended. The portion 610, the locking portions 612, 613, and the convex portion 617 are integrally formed on the peripheral edge portions of the front shelf 603 and the rear shelf 604, and can be used for practical use due to the design and dimensional accuracy of the lifting frame. It can achieve cost reduction.

Moreover, in this embodiment, the front frame 603 and the rear frame 604 are disposed opposite to each other such that the front frame extension portion 607 is located above and the rear frame extension portion 610 is located below, and the front frame extension portion is in the up and down direction. The structure 607 is overlapped with the rear frame extension portion 610. However, the front frame extension portion 607 may be located below and the rear frame extension portion 610 may be positioned above. Further, the front frame extension portion and the rear frame extension portion may be formed in a convex shape and the other may be formed in a concave shape so as to overlap the upper and lower sides. Further, the overlapping portion of the front frame extension portion and the rear frame extension portion may be formed to cover the entire range of the opposing surface, and the overlapping portion may be partially formed on the opposite surface.

Further, in the present embodiment, the front frame plate 603 and the rear frame plate 604 are formed of a frame portion of a glass portion and a resin portion. However, the present invention is not limited thereto, and it is of course possible to integrate the respective frame plates with a resin. Former.

(Implementation form 19)

The refrigerator of the embodiment 19 of the present invention will be described using Fig. 76.

Figure 76 is a cross section of the refrigerating compartment portion of the refrigerator 718 of the embodiment. Figure. The same components as those in the first embodiment are denoted by the same reference numerals and will not be described.

As shown in Fig. 76, the refrigerator 718 of the embodiment 19 has a left door 60a, a right door 60b, a left door pocket 700, a side door pocket 701, and a shelf 702.

Further, the left door pocket 700 is supported and fixed to the left door 60a, and covers most of the upper left door 60a. The right door pocket 701 is similarly supported and fixed by the right door 60b, and covers most of the upper door 60b.

The shelf 702 is disposed in a position that does not interfere with the position and shape of the door pockets, and covers a space between the door pockets and the cold air duct 84. A storage space covering a plurality of sections of the storage is formed by the plurality of shelf plates 702.

Since the left door pocket 700 is accommodated in the rotation locus of the left door 60a in the figure without interfering with the right door 60b, the depth dimension of the right end of the left door pocket 700 is formed short.

The right door pocket 701 has a longer depth dimension than the left door pocket 700. Moreover, since it is accommodated in the rotation locus of the right door 60b in the figure without interfering with the left door 60a, the depth dimension of the left end of the right door pocket 701 is formed short.

The shelf 702 is disposed in a storage space between the left door pocket 700 and the right door pocket 701 and the cold air tube 84 so as not to interfere with the left door pocket 700 and the right door pocket 701 with a certain gap therebetween.

Specifically, the shelf 702 is supported and fixed by the inner case 70 in such a manner as to be placed integrally formed with the protrusions of the inner case 70, and is disposed so as to be horizontal in the vertical direction.

Further, between the left door pocket 700 and the right door pocket 701, a convex portion 706 is provided in the space behind the spacer 86 to form the maximum depth. Set the corresponding left door pocket 700 The left concave portion 710 corresponds to the right concave portion 711 of the right door pocket 701 so as to gradually become shorter from the left side of the convex portion 706.

At this time, the shelf 702 is preferably formed in a shape that is opposite to the shape of the left door pocket 700 and the right door pocket 701.

The effects of the shelf 702 and the left door pocket 700 and the right door pocket 701 of the present embodiment will be described below.

First, the convex portion 706 is formed to match the shape of the left door pocket 700 and the right door pocket 701 which is stored as an invalid space. Therefore, the bottom area of the shelf 702 can be maximized. In particular, the shape of the two-door bag is matched with the rotation trajectory (a little chain line) of each door, and the shelf 702 having the left concave portion 710 and the right concave portion 711 along the shape of the two-door bag is formed, and the storage room can be stored. The storage space is set larger.

Further, since the convex portion 706 constitutes the front end surface of the shelf 702, the front end surface of the shelf 702 has a relatively simple shape. In this case, the shape of the metal plate (not shown) which can be used as the edge material for the makeup on the front end surface can be simplified, and it can be understood that the frame plate 702 and the edge can be produced at a low cost. material.

The embodiment described above is only one embodiment of the present invention, and the present invention can be variously modified and applied.

For example, it has been explained that the convex portion 706 is provided on the front end surface of the shelf plate 702, and the convex portion 706 is not necessarily a convex shape, and may be a smoothly bulged shape. Even if the convex portion 706 has a shape that is smoothly bulged, although there is an effect difference, the same effect of increasing the storage space can be obtained.

The refrigerator of each embodiment has been described above, however, the present invention is not limited to Within the description of these implementations. Further, it is also possible to combine the components of the different embodiments. For example, the single-opening refrigerator 120 described in the embodiment 4 and the single-opening refrigerator 520 described in the embodiment 17 may have a width in the left-right direction as compared with the left-right direction of the shelf as in the right door pocket 111 of the embodiment 3. A short door pocket to replace the door pocket 97.

Fig. 77 is a cross-sectional view showing the case where the refrigerator 120 of the embodiment 4 has only a short door pocket. Fig. 78 is a cross-sectional view showing the case where the refrigerator 520 of the embodiment 17 has only a short door pocket.

As shown in Figs. 77 and 78, the door 65 has a door pocket 99 on the side of the rotary shaft 88, that is, only on the right side of the hinge, whereby the door 65 has a projection on the right side.

Moreover, the depth dimension of the shelf 112 and the shelf 512 facing the right side of the door pocket 99 is formed so that the shelf 112 and the shelf 512 do not interfere with the door pocket 99. Further, the depth dimension on the left side is longer than the depth dimension on the right side, and the front end surface on the left side is long to the vicinity of the heat insulating wall constituting the door 65.

Further, the falling portion 114 of the shelf 112 and the falling portion 514 of the shelf 512 are formed in a curved surface so as not to interfere with the door pocket 99 and to set the dead space to be small.

In this way, even if the refrigerator 120 and the refrigerator 520 are configured as shown in FIGS. 77 and 78, the shelf 112 and the shelf 512 can be used to fill the storage compartment side of the left side of the door 65 which is likely to form an invalid space. Space, and constitutes a high storage efficiency.

Further, the refrigerator 120 shown in Fig. 77 has three storage areas of the large shelf portion 113 of the shelf plate 112, the general shelf portion 115, and the door pocket 99, and the user can efficiently store the components. Similarly, the refrigerator 520 shown in FIG. 78 has a shelf The three storage areas of the large plate portion 513 of the plate 512, the general shelf portion 515, and the door pocket 99 can be efficiently stored by the user. It is also a convenient refrigerator.

Further, the door 65 may have a storage bag having a shallow depth on the left side of the surface on the storage compartment side. For example, on the left side of the storage compartment side on the left side, there is a vertical pocket for accommodating small items such as cans containing seasonings.

In this case, the depth of the large shelf portion 113 of the shelf 112 and the large shelf portion 513 of the shelf 512 must be set to be short. However, the door 65 has such a standing bag and does not considerably change the storage amount of the refrigerator 120 and the refrigerator 520 as a whole, and can efficiently accommodate small items that are not suitable for being stored in the shelf 112, the shelf 512, and the door pocket 99. .

Further, in each of the embodiments, a shape such as a shelf for improving the storage efficiency in the refrigerating compartment has been described.

However, the storage room other than the refrigerating compartment is the same as the refrigerating compartment, as long as the shelf is installed in the storage compartment, and the door having the protruding portion for accommodating the article on the storage compartment side exists in the storage compartment of the opening of the storage compartment. Anything can be applied to the present invention, and the same effects as those of the respective embodiments can be exerted.

For example, in a state in which the shelf is formed in the same shape as the shelf 80 shown in FIG. 6, the protruding portion is formed in the same shape as the left door pocket 90 and the right door pocket 91 shown in FIG. The storage efficiency and convenience of the storage room can be improved compared with the conventional ones.

Industrial availability

The invention can set the ineffective space in the storage room to be small, and of course can increase The storage space of the door pocket and the shelf can be efficiently partitioned and stored according to the storage space which is formed by the shape of the storage object, and can be applied to various refrigerators having a storage space and having a shelf and a storage bag.

1‧‧‧ refrigerator

2‧‧‧Refrigerator

3‧‧‧Vegetable Room

4‧‧‧ Ice making room

5‧‧‧Temperature switching room

6‧‧‧Freezer

11‧‧‧ Hinges

12‧‧‧Left door

13‧‧‧The right door

14 ‧‧‧

15‧‧‧Drawers

16‧‧‧Lighting device

16a‧‧‧lights

16b‧‧‧Lighting cover

19a‧‧‧ convex

20‧‧‧ door pocket

21‧‧‧ Door pocket

22‧‧‧The rear section storage department

23‧‧‧The front storage department

25‧‧‧Invalid space

51‧‧‧ refrigerator

52‧‧‧Insulation box

53‧‧‧Refrigerator

54‧‧‧ Ice making room

55‧‧‧Switching room

56‧‧‧Vegetable Room

57‧‧‧Freezer

60a‧‧‧Left door

60b‧‧‧right door

61, 62, 63, 64‧‧‧Drawer doors

70‧‧‧ inner box

71‧‧‧Outer box

72‧‧‧Foam insulation

80, 102, 112, 121, 123, 180, 202, 212, 221, 280, 480, 502, 512, 521, 601, 602, 702‧‧‧

81‧‧‧Hinges

82‧‧‧Refrigerant box

83‧‧‧Small box

84‧‧‧Cold air pipe

85‧‧‧shims

86‧‧‧ spacer

87, 387‧‧‧ Lighting devices

88‧‧‧Rotary axis

89‧‧‧door panel

90, 100, 700‧‧‧ left door pocket

91, 101, 111, 701‧‧ ‧ right door pocket

92, 114, 124, 192, 214, 224, 492, 514, 524‧‧‧

93, 113, 122, 193, 213, 222, 493, 513, 522‧‧ ‧ large slabs

94, 115, 123, 194, 215, 223, 494, 515, 523‧‧‧ General shelf department

95, 195, 495‧‧‧Metal plates

96, 196, 496‧‧‧

96a, 196a, 496a, 612, 613‧‧ ‧ locking

97, 99‧‧‧ door pocket

98‧‧‧ storage container

106, 206, 506‧‧ ‧ Ministry of Borders

180a, 604‧‧‧ rear shelf

180b, 603‧‧‧ front shelf

183‧‧‧Loading shelf

296a‧‧‧ card stop

605, 608‧‧ ‧ Glass Department

606, 609‧‧‧ frame

60‧‧‧Front frame extension

610‧‧‧ Rear frame extension

614, 615‧‧ ‧ receiving department

616‧‧‧ recess

617‧‧‧ convex

618‧‧‧ claws

619‧‧‧ card stop

620‧‧‧Supporting Department

612‧‧‧Protruding

Fig. 1 is a perspective view showing the opening of a refrigerator compartment door of a conventional refrigerator.

Figure 2 is a cross-sectional view of a refrigerator compartment of a conventional refrigerator.

Fig. 3 is a front view of the refrigerator of the embodiment 1 of the present invention.

Fig. 4A is a perspective view showing a state in which the door of the refrigerator of the embodiment 1 is opened.

Fig. 4B is a partial perspective view of the refrigerator compartment of the refrigerator of the embodiment 1.

Fig. 4C is a perspective view of a small item box having a refrigerator compartment of the refrigerator of the embodiment 1.

Fig. 4D is a perspective view of the refrigerating case of the refrigerating compartment of the refrigerator of the embodiment 1.

Fig. 5 is a longitudinal sectional view showing a refrigerator in the first embodiment.

Figure 6 is a cross-sectional view of the refrigerator in the first embodiment.

Figure 7 is a perspective view of the shelf of the embodiment 1.

Fig. 8 is a cross-sectional view showing the state in which the left door of the refrigerator of the embodiment 1 is opened.

Fig. 9 is a cross-sectional view showing the horizontal width of the left door and the right door of the refrigerator in the first embodiment.

Fig. 10 is a view showing a state in which the glass frame of the refrigerator of the embodiment 1 is installed to cover the entire peripheral edge material.

Figure 11 is a cross-sectional view of a refrigerator in which the mode 2 is implemented.

Figure 12 is a cross-sectional view of a refrigerator in which the mode 3 is implemented.

Figure 13 is a cross-sectional view showing the state in which the left door of the refrigerator of Embodiment 3 is opened.

Fig. 14 is a front elevational view showing the refrigerator of the embodiment 4 of the present invention.

Fig. 15 is a cross-sectional view showing the refrigerator of the embodiment 4 of the present invention.

Fig. 16 is a view showing a state in which a storage container is provided on the bottom surface of the refrigerator compartment of the refrigerator of the embodiment 4.

Figure 17 is a front elevational view of the refrigerator of the embodiment 5 of the present invention.

Fig. 18 is a perspective view showing a state in which the door of the refrigerator of the embodiment 5 is opened.

Fig. 19 is a longitudinal sectional view showing the refrigerator of the embodiment 5.

Figure 20 is a cross-sectional view of a refrigerator in which the mode 5 is implemented.

Figure 21 is a partial perspective view of the refrigerator compartment of the refrigerator of the embodiment 5.

Fig. 22 is a perspective view showing the inside of the refrigerating compartment in which the square frame of the refrigerator of the fifth embodiment is moved toward the lower side of the rear shelf.

Figure 23 is a perspective view of a shelf plate of the embodiment 5.

Fig. 24 is a cross-sectional view showing the state in which the left door of the refrigerator of the embodiment 5 is opened.

Fig. 25 is a cross-sectional view showing the same in the case where the horizontal widths of the left and right doors of the refrigerator of the embodiment 5 are set.

Fig. 26 is a view showing a state in which the glass frame of the refrigerator of the embodiment 5 is installed to cover the entire peripheral edge material.

Figure 27 is a cross-sectional view of a refrigerator in which the state 6 is implemented.

Figure 28 is a cross-sectional view of a refrigerator in which the state 7 is implemented.

Figure 29 is a cross-sectional view showing the state in which the left door of the refrigerator of Embodiment 7 is opened.

Figure 30 is a front elevational view of the refrigerator of the embodiment 8 of the present invention.

Figure 31 is a cross-sectional view showing the refrigerator of the embodiment 8 of the present invention.

Fig. 32 is a view showing a state in which a storage container is provided on the bottom surface of the refrigerator compartment of the refrigerator of the embodiment 8.

Figure 33 is a longitudinal sectional view showing the refrigerator of the embodiment 9 of the present invention.

Fig. 34 is a perspective view showing a state in which the left end edge portion of the shelf of the refrigerator of the embodiment 9 is viewed from the lower side of the shelf.

Fig. 35 is a longitudinal sectional view showing a state in which the shelf of the refrigerator of the embodiment 9 is removed.

Figure 36 is a front elevational view of the refrigerator of the embodiment 10.

Fig. 37 is a perspective view showing a state in which the door of the refrigerator of the embodiment 10 is opened.

Fig. 38 is a longitudinal sectional view showing the refrigerator of the embodiment 10.

Figure 39 is a cross-sectional view of a refrigerator in which the embodiment 10 is implemented.

Fig. 40 is a perspective view showing a state in which the left door of the refrigerator of the embodiment 10 is opened.

Fig. 41 is a cross-sectional view showing the same in the case where the lateral widths of the left and right doors of the refrigerator of the embodiment 10 are set to be the same.

Figure 42 is a cross-sectional view of the refrigerator in the embodiment 11.

Figure 43 is a cross-sectional view of the refrigerator in which the embodiment 12 is implemented.

Figure 44 is a cross-sectional view showing the state in which the left door of the refrigerator of the embodiment 12 is opened.

Figure 45 is a front elevational view of the refrigerator of the embodiment 13.

Figure 46 is a cross-sectional view of the refrigerator in the form of Embodiment 13.

Fig. 47 is a view showing a state in which a storage container is provided on the bottom surface of the refrigerator compartment of the refrigerator of the embodiment 13.

Fig. 48 is a cross-sectional view showing the case where the refrigerator of the embodiment 13 has only a short door pocket.

Figure 49 is a front elevational view of the refrigerator of the embodiment 14.

Fig. 50 is a perspective view showing a state in which the door of the refrigerator of the embodiment 14 is opened.

Fig. 51 is a longitudinal sectional view showing the refrigerator of the embodiment 14.

Fig. 52 shows a shelf plate which the refrigerator 451 of the embodiment 14 has.

Figure 53 is a cross-sectional view of the refrigerator in which the embodiment 14 is implemented.

Fig. 54 is a perspective view of the refrigerator in which the embodiment 14 is implemented.

Fig. 55 is a cross-sectional view showing the state in which the left door of the refrigerator of the embodiment 14 is opened.

Fig. 56 is a cross-sectional view showing the same in the case where the lateral widths of the left and right doors of the refrigerator of the embodiment 14 are set to be the same.

Fig. 57 is a view showing a state in which the glass frame of the refrigerator of the embodiment 14 is installed to cover the entire peripheral edge material.

Figure 58 is a cross-sectional view of a refrigerator in which the mode 15 is implemented.

Figure 59 is a cross-sectional view of a refrigerator in which the embodiment 16 is implemented.

Fig. 60 is a cross-sectional view showing the state in which the left door of the refrigerator of the embodiment 16 is opened.

Figure 61 is a front elevational view of the refrigerator of the embodiment 17.

Figure 62 is a cross-sectional view of the refrigerator of the embodiment 17.

Figure 63 shows the first of the shelves of the refrigerator of the implementation state 14~17. Modification.

Fig. 64 is a view showing a second modification of the shelf plate of the refrigerator of the embodiment 14 to 17.

Fig. 65 is a view showing a third modification of the shelf plate of the refrigerator of the embodiment 14 to 17.

Fig. 66 is a perspective view, partly in section, of the refrigerator in which the refrigerator of the embodiment 18 is viewed from the front side.

Fig. 67 is a longitudinal center sectional view showing a state in which the square frame and the rear frame before the embodiment 18 are integrated.

Fig. 68 is an enlarged view of the Q portion of Fig. 67.

Figure 69 is a perspective view of the square frame and the rear frame before the implementation of the mode 18.

Fig. 70 is a perspective view showing a state in which the square frame and the rear frame are separated before the embodiment 18.

Figure 71 is a cross-sectional view of the P-P of Figure 66.

Figure 72 is an enlarged view of the R portion of Figure 71.

Fig. 73 is a perspective view showing the inside of the refrigerating compartment in which the square frame is moved toward the upper side of the rear shelf before the embodiment 18.

Fig. 74 is an enlarged view of a portion T of Fig. 73.

Fig. 75 is a perspective view showing a state in which the square frame after the state 18 is removed.

Figure 76 is a cross-sectional view of the refrigerator of the embodiment 19.

Figure 77 is a cross-sectional view showing the case where the refrigerator of the embodiment 4 has only a short door pocket.

Figure 78 is a cross-sectional view showing the case where the refrigerator of the embodiment 17 has only a short door pocket.

51‧‧‧ refrigerator

52‧‧‧Insulation box

53‧‧‧Refrigerator

60a‧‧‧Left door

60b‧‧‧right door

61, 62, 63, 64‧‧‧Drawer doors

70‧‧‧ inner box

71‧‧‧Outer box

80‧‧‧ board

81‧‧‧Hinges

82‧‧‧Refrigerant box

83‧‧‧Item Box

85‧‧‧shims

87‧‧‧Lighting device

89‧‧‧door panel

90‧‧‧Left door pocket

91‧‧‧Right door pocket

Claims (45)

A refrigerator comprising: a storage compartment, which is provided with an opening at the front and storable; the shelf is arranged in a bridge shape from the left side to the right side of the storage compartment, and the left and right depth dimensions are different; the door can be Opening and closing the opening portion of the storage compartment; and the protruding portion has a depth dimension corresponding to a depth dimension of the shelf when the door is closed, and is disposed on the inner wall of the door in a protruding shape inside; wherein the door is In order to open the two-segment type from the middle to the left and right, the two-door door that is opened to the left and right has a left door and a right door, and the left door and the right door each have a storage bag, and the storage bag is the protruding portion, and the left door has the storage. The depth dimension of the bag is different from the depth dimension of the storage bag provided by the right door, and the front end surface of the side of the frame having the shorter depth dimension is opposite to the storage bag having a longer depth dimension, and the depth of the shelf plate is longer. The front end face on the side faces the storage bag having a short depth. The refrigerator according to claim 1, wherein the shelf has a stepped portion that continuously connects the front end surface of the left side of the shelf and the front end surface of the right side with a curved surface. The refrigerator according to claim 2, wherein the frame plate has a rim material at a portion of the front end surface including at least the step portion. The refrigerator of claim 3, wherein the aforementioned shelf is further to the left end The edge plate has a rim material on the right end surface, and the frame plate is supported on the left side surface and the right side surface of the storage chamber by the edge material of the left end surface and the edge material of the right end surface. The refrigerator according to claim 3, wherein the shelf has a rim material around the entire front end surface, and the shelf is supported by the left and right sides of the storage compartment by the edge material and the storage Inside the room. The refrigerator of claim 3, wherein the shelf is made of a material having transparency. The refrigerator of claim 2, wherein the shelf is made of glass. The refrigerator according to claim 4, wherein the edge material is fixed to the frame plate by insert molding. The refrigerator according to claim 4, wherein the edge material has a locking portion for supporting the frame plate on a left side surface, a right side surface or an inner surface of the storage chamber. The refrigerator according to claim 2, wherein the shelf is made of resin, and the edge material provided on the front end surface of the shelf is made of metal. The refrigerator according to claim 2, wherein the storage compartment has a storage container at a position below the protrusion of the bottom surface and a depth dimension of the shelf panel shorter than a space on a side of the shelf portion of the shelf. The refrigerator according to claim 11 further includes an ice making device capable of generating ice, and the storage container is a water supply container for supplying water to the ice making device, and is detachably attached to the storage chamber. Such as the refrigerator of claim 2, wherein the aforementioned shelf can be in depth The middle portion of the direction is divided into a front frame and a rear frame. The refrigerator according to claim 13 further comprising a support that supports the front frame plate under the rear frame plate and has a bridge shape, and is respectively protruded inside from the right side surface and the left side surface of the storage room. unit. The refrigerator according to claim 13 is further provided with a mounting frame having the same shape as the undivided shape of the shelf and having a bridge shape from the right side surface to the left side surface of the storage compartment. The refrigerator according to the second aspect of the patent application, further comprising: a rail-shaped support portion, which supports the left and right end edges of the shelf plate from below, and extends in the depth direction and is protruded inwardly on both sides of the storage compartment; And the locking piece is protruded from an intermediate portion of the left and right end edges of the frame plate, and is engaged with the lower portion of the support portion in a state where the frame plate is placed on the support portion, and the support portion The intermediate portion in the depth direction has a notch portion, and the notch portion is released from engagement with the locking piece, and the locking piece passes through the upper portion. The refrigerator according to claim 16, wherein a plurality of the support portions are provided in a downward direction of the storage compartment, and a notch portion on an upper side of the adjacent support portion is disposed on one side to support the support on the lower side. The locking piece of the frame of the frame passes through the notch portion on the lower side, and the rear end edge can pass when the frame plate is inclined while lifting the rear end edge. The refrigerator according to claim 16, wherein the support portion is integrally formed with an inner box forming the storage chamber. The refrigerator according to claim 1, wherein the curved portion has a curved surface having an arc surface, and the arc corresponds to the rotation of the inner surface of the inner door and the inner surface of the storage chamber. An arc of the trajectory, wherein the inner facade comprises a face of the aforementioned storage portion on the side of the aforementioned protrusion of the door. The refrigerator according to claim 1, wherein a width of the left door in a left-right direction is different from a width of the right door in a left-right direction, and a width of the left door and the right door is wider than a width of the other one of the left door and the right door. The depth of the storage bag is longer than the depth of the other storage bag. The refrigerator of the first aspect of the patent application has a drawer having a shape corresponding to the shape of the frame and having a different depth dimension. A refrigerator according to claim 21, wherein the drawer has a left drawer portion and a right drawer portion which are independent and have different depth dimensions. The refrigerator according to claim 1 further has illumination devices respectively mounted on the left side surface and the right side surface of the storage compartment, and the illumination device is illuminated by a position corresponding to the shape of the shelf plate in the depth direction. The polar body is irradiated as a light source into the storage compartment. A refrigerator according to the first aspect of the invention, wherein the aforementioned shelf has fields of different traits. A refrigerator according to claim 24, wherein the aforementioned shelf has fields of different color tones. A refrigerator according to claim 24, wherein the aforementioned shelf is formed by joining plates of different sizes. For example, in the refrigerator of claim 1, wherein the aforementioned shelf is in the foregoing storage A plurality of the vertical direction of the storage compartment are disposed, and are disposed at the same position as the front end surface of most of the aforementioned shelf plates in the depth direction. The refrigerator according to claim 1, wherein the storage compartment is a refrigerating compartment and is located at an uppermost portion of the heat insulating box forming the body of the refrigerator. The refrigerator according to claim 13 is characterized in that the opposite faces of the front frame and the rear frame are overlapped in the vertical direction. A refrigerator according to claim 13 which has a locking mechanism for locking the front frame and the rear frame. A refrigerator according to claim 13 which has a support portion for supporting the front frame plate above or below the rear frame plate when the front frame plate is removed, and further having a card for locking the front frame plate Stop the mechanism. The refrigerator according to claim 13 further includes a fixing mechanism that prevents the rear frame from falling off when the front frame is removed. The refrigerator of claim 13 is characterized in that the depth dimension of the rear shelf is set to L, the minimum depth dimension of the front shelf is set to M, and the maximum depth dimension of the front shelf is set to N. N>L>M relationship. The refrigerator according to claim 13, wherein the front frame and the rear frame are respectively composed of a glass plate and a peripheral portion resin member. The refrigerator according to the first aspect of the invention, wherein the door is a left and right door that is about the full height of the storage compartment and is divided, and the shelf is disposed closer to the storage compartment than the protruding portion, and is disposed on the left and right sides. The inner side of the inside of the box where the space between the protrusions of the aforementioned door is formed forms the maximum depth. For example, the refrigerator of claim 35, wherein the aforementioned shelf is at the front A drop is provided in the front-rear direction so that the depth dimension of the mounting surface on which the storage object is placed differs in the width direction. The refrigerator according to claim 36, wherein the shelf is disposed at a rear side of a space disposed between the two protrusions of the left door and the right door, and the depth is one side in the front-rear direction with the drop as a boundary It is large and makes the depth of the other side small. The refrigerator according to claim 35, wherein the two doors are divided into left and right sides, and the door is rotated toward the left and right sides to open the two-door door from the middle to the left and right. A refrigerator according to claim 36, wherein the recess is formed in a depth direction with respect to the shape of the protruding portion of either of the right and left sides before the frame plate. A refrigerator according to claim 39, wherein the recess is formed on the shelf by forming two recesses with respect to the shape of the protruding portion of the left and right doors. The refrigerator according to claim 35, wherein the door is different in size in a width direction of the left door and the right door, and the aforementioned protrusion of the door is small in the width direction, and the door is larger in the width direction. The depth dimension is set smaller than the aforementioned protrusions. The refrigerator according to claim 35, wherein the plurality of shelves are disposed in a plurality of upper and lower sides of the storage compartment, and the front side of the shelf from the upper section to the lower section is formed at approximately the same position in the depth direction. The refrigerator according to claim 35, wherein the shelf is made of a flat material having transparency. The refrigerator according to claim 42, wherein at least one of the left side, the right side and the rear side of the shelf plate is supported on a left side surface, a right side surface or an inner side surface of the storage compartment, and the front side portion is provided with a culvert spanning the frame plate A full width reinforcement member. The refrigerator according to claim 35, wherein the storage compartment is a refrigerating compartment and is located at an uppermost position of the heat insulating box forming the refrigerator body.