JP2015021693A - Refrigerator - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a refrigerator comprising a vegetable chamber that can secure storage performance while preventing vegetables, etc. from drying.SOLUTION: A refrigerator 1 comprises: a vegetable chamber 17 provided in a heat insulating box 10 having a front opening; and a vegetable chamber case 20 arranged in the vegetable chamber 17. The vegetable chamber case 20 comprises: a lower case 30 having a top opening; and an upper case 40 stacked on a portion of the lower case 30. The lower case 30 comprises: a rear space 33 whose top side is blocked by the stacked upper case 40; and a front space 32 that is located on the front side of the rear space 33, whose top side is not blocked by the stacked upper case 40, and in which an opening part 41 is formed on the top side. A lid 42 for opening and closing the opening part 41 is attached to the upper case 40.

Description

  The present invention relates to a refrigerator.

  In recent years, beverages with large plastic bottles such as 2L size and 1.5L size have become widespread. There are various types of beverages in large plastic bottles, such as tea and soft drinks. For this reason, the number of large plastic bottles required for refrigerators tends to increase. Usually, a large plastic bottle is stored upright in a pocket provided on the inner surface of the door of the refrigerator compartment. Large plastic bottles that cannot be stored in a pocket may be stored on a shelf in a refrigerated room. However, when a large plastic bottle is stored in a laid state, it becomes difficult to put in or take out the large plastic bottle, it is difficult to check the label of the large plastic bottle, or the contents may vary depending on the tightness of the cap. There is a risk of leakage.

  Patent Document 1 describes a refrigerator provided with a vegetable room. The vegetable compartment is provided with a first storage container disposed in the lower part and a second storage container disposed in the upper back part. A storage space that is long in the vertical direction is formed on the front side of the first storage container. In this storage space, large plastic bottles can be stood and stored.

JP 2010-91249 A (FIG. 5 etc.)

  In general, the humidity in the refrigerator circulates in the refrigerator and adheres to the cooler as frost, so that the refrigerator tends to dry. For this reason, the vegetable compartment is provided with a storage container (vegetable compartment case) that seals the inside with a predetermined sealing degree in order to suppress air circulation and prevent drying of vegetables and the like. However, in the refrigerator of Patent Document 1, particularly when a large plastic bottle is not stored, the opening area between the first storage container and the second storage container is increased, and the sealing degree of the first storage container is decreased. End up. For this reason, since the air in the first storage container easily circulates, there is a problem that the vegetables stored in the first storage container are easily dried.

  The present invention has been made in order to solve the above-described problems, and an object of the present invention is to provide a refrigerator provided with a vegetable room that can ensure storage while preventing drying of vegetables and the like.

  The refrigerator according to the present invention includes a vegetable room provided in a heat-insulated box with an open front, and a vegetable room case disposed in the vegetable room, wherein the vegetable room case has a lower case whose upper surface is opened. And an upper case overlaid on a part of the lower case, and the lower case includes a back space whose upper surface is closed by the overlaid upper case, and a front surface of the back space. And a front side space in which an opening is formed on the upper surface without being closed by the stacked upper case, and the upper case has a lid for opening and closing the opening. It is characterized by being attached.

  According to the present invention, by opening the lid, tall items such as large plastic bottles can be taken in and out of the near side space through the opening, and the tall items can be stood in the near side space. Can be stored. Thereby, high storing property is securable. Further, by closing the lid, the near side space and the far side space of the lower case can be sealed with a predetermined sealing degree even when a large plastic bottle or the like is not stored. Thereby, it is possible to prevent cold air from directly hitting the stored items in the lower case, and it is possible to prevent drying of vegetables and the like in the lower case.

It is a perspective view which shows the schematic whole structure of the refrigerator 1 which concerns on Embodiment 1 of this invention. It is a perspective view which shows schematic structure of the vegetable compartment case 20 of the refrigerator 1 which concerns on Embodiment 1 of this invention. It is a perspective view which shows the state which opened the cover 42 of the vegetable compartment case 20 of the refrigerator 1 which concerns on Embodiment 1 of this invention, and accommodated the large sized plastic bottle 50. FIG. It is a sectional side view which shows the state which accommodated the large plastic bottle 50 in the vegetable compartment case 20 of the refrigerator 1 which concerns on Embodiment 1 of this invention, and closed the lid | cover 42. FIG. It is a top view which shows the structure of the lower case 30 of the vegetable compartment case 20 in the modification of Embodiment 1 of this invention. It is a perspective view which shows the state which opened the lid | cover 42 of the vegetable compartment case 20 in the modification of Embodiment 1 of this invention, and accommodated the large sized plastic bottle 50. FIG. It is a perspective view which shows schematic structure of the vegetable compartment case 60 of the refrigerator which concerns on Embodiment 2 of this invention. It is a sectional side view which shows the structure of the vegetable compartment case 60 of the refrigerator which concerns on Embodiment 2 of this invention. It is a sectional side view which shows the state which accommodated the large sized plastic bottle 50 in the vegetable compartment case 60 of the refrigerator which concerns on Embodiment 2 of this invention. It is sectional drawing which shows the XX cross section of FIG.

Embodiment 1 FIG.
A refrigerator according to Embodiment 1 of the present invention will be described. FIG. 1 is a perspective view showing a schematic overall configuration of a refrigerator 1 according to the present embodiment. In the following drawings including FIG. 1, the dimensional relationship and shape of each component may differ from the actual ones. Moreover, the positional relationship (for example, vertical relationship etc.) between each structural member in a specification is a thing when installing the refrigerator 1 in the state which can be used in principle.

  As shown in FIG. 1, the refrigerator 1 has the heat insulation box 10 by which the front surface (front) was opened. The outer shell of the heat insulating box 10 is formed by a steel outer box 11 and a resin inner box 12. The space between the outer box 11 and the inner box 12 is filled with a foam heat insulating material. The outer box 11 and the inner box 12 are connected to each other by the filled foam heat insulating material. The inside of the inner box 12 is divided into a plurality of rooms having different cold insulation temperature zones in accordance with the user's use form by a plurality of partitions (in this example, the refrigerator room 13, the ice making room 14, the switching room 15, the freezer room 16, the vegetable room) 17).

  In this example, a rotary door is provided at the opening on the front side of the refrigerator compartment 13, and a drawer-type door is provided at the opening on the front side of the other rooms. Among these rooms, the vegetable room 17 is mainly provided at the lowest stage of the refrigerator 1 because it has a higher cold insulation temperature zone than other rooms and can reduce the thickness of the heat insulating material on the floor surface. However, the vegetable compartment 17 may be provided other than the lowest stage of the refrigerator 1.

  A drawer-type door 18 is provided at the opening on the front side of the vegetable compartment 17. A pair of door frames 19 projecting perpendicularly to the door 18 are provided on the back side of the door 18. The door frame 19 is slidably engaged with a rail (not shown) formed horizontally in the inner box 12 on the left and right side surfaces of the vegetable compartment 17. The door 18 can be opened and closed in the depth direction (front-rear direction) of the refrigerator 1 by sliding the door frame 19 and a rail.

  For example, a resin-made vegetable compartment case 20 is disposed in the vegetable compartment 17. The vegetable compartment case 20 is supported by the door frame 19 and slides in the front-rear direction in conjunction with the opening and closing of the door 18. The vegetable room case 20 can store fresh foods such as vegetables, large-sized plastic bottles, and the like.

  FIG. 2 is a perspective view showing a schematic configuration of the vegetable compartment case 20. FIG. 3 is a perspective view showing a state in which the large plastic bottle 50 is accommodated by opening the lid 42 of the vegetable compartment case 20. FIG. 4 is a side sectional view showing a state in which the large plastic bottle 50 is stored in the vegetable compartment case 20 and the lid 42 is closed. As shown in FIGS. 2 to 4, the vegetable compartment case 20 includes a lower case 30, an upper case 40 that is disposed so as to overlap a part of the lower case 30 and is slidable in the front-rear direction with respect to the lower case 30. ,have. The vegetable compartment case 20 of this example has a configuration in which the lower case 30 and the upper case 40 overlap in two upper and lower stages, but the vegetable compartment case 20 has a configuration in which the cases overlap in three or more stages. May be. For example, in the configuration shown in FIGS. 2 to 4, another case may overlap the upper case 40, or another case may overlap between the upper case 40 and the lower case 30. However, another case may overlap the lower case 30.

  The lower case 30 is a relatively deep-bottomed container having an open top surface, and can store large items such as large vegetables and large plastic bottles 50. The lower case 30 has a substantially rectangular bottom surface 30a and four side surfaces provided around the bottom surface 30a (front side surface 30b, right side surface 30c, back side surface 30d, left side surface 30e). And have.

  The bottom case 30a of the lower case 30 is provided with a rib 31 that is integrally formed with the lower case 30 and protrudes upward from the bottom part 30a. The rib 31 is formed over the entire width across the bottom surface 30a in the width direction (left-right direction). Thereby, the storage space in the lower case 30 is partitioned into a front side space 32 located on the front side of the refrigerator 1 and a back side space 33 located on the back side of the front side space 32. The height of the rib 31 from the bottom surface portion 30 a is sufficiently lower than the depth of the entire lower case 30. Thereby, the near side space 32 and the back side space 33 communicate with each other via the space above the rib 31. In this example, since it is assumed that a large plastic bottle 50 (for example, 2L size) is stood and stored in the near side space 32, the length in the front-rear direction (depth direction) of the near side space 32 is about 125 mm. It is. A large-sized vegetable or the like is stored in the back space 33.

  The upper case 40 is a container formed in a shallow bottom compared to the lower case 30 and is suitable for storing smaller foods such as fruits. The length of the upper case 40 in the left-right direction is substantially the same as the length of the lower case 30 in the left-right direction, but the length of the upper case 40 in the front-rear direction is shorter than the length of the lower case 30 in the front-rear direction. The upper case 40 functions as a lid that closes a part of the upper surface opening of the lower case 30 (in this example, the opening above the back space 33). The upper case 40 in this example is formed of a transparent resin so that the stored items in the lower case 30 can be visually recognized.

  The upper case 40 has a substantially rectangular bottom surface portion 40a and four side surface portions (a front side surface portion 40b, a right side surface portion 40c, a back side surface portion 40d, and a left side surface portion 40e) provided around the bottom surface portion 40a. And have. The upper case 40 is disposed above the back space 33 in a state of being superimposed on the lower case 30, but is not disposed above the near space 32. That is, in a state where the upper case 40 is overlaid on the lower case 30, the upper surface of the back space 33 is closed by the upper case 40, and the upper case 40 and the lower case 30 are located above the near space 32. The opening 41 is formed by the dimensional difference in the front-rear direction. By forming the opening 41 above the near side space 32, the near side space 32 can store stowed items such as large plastic bottles 50, paper pack drinks, tall leafy vegetables and the like. it can. Further, the stored items stored in the near side space 32 can be supported by the vicinity of the opening end of the opening 41, the ribs 31 and the like. For this reason, it is possible to stand up and store not only self-supporting stored items such as large plastic bottles 50 but also storage items that are difficult to support such as tall leafy vegetables.

  A rotary lid 42 that opens and closes the opening 41 is attached to the front side surface portion 40 b of the upper case 40. The rotating shaft 42a of the lid 42 is provided to extend in the left-right direction along the upper edge portion of the front side surface portion 40b. The lid 42 can be freely opened and closed by the user's hand. The lid 42 of this example has a ceiling surface at a position higher than the bottom surface portion 40 a of the upper case 40. Accordingly, the lid 42 can be closed in a state in which the large plastic bottle 50 or the like is stored in the near space 32 of the lower case 30.

  The lower case 30 is stacked on the door frame 19 and has a structure that slides in the front-rear direction in conjunction with opening and closing of the door 18. The upper case 40 is normally supported by the lower case 30 and moves in the front-rear direction together with the lower case 30. However, the upper case 40 is slidable in the front-rear direction with respect to the lower case 30. Therefore, when the stored item is taken in and out of the back space 33 of the lower case 30, only the upper case 40 can be pushed back into the refrigerator 1 while the lower case 30 is pulled out. At this time, the upper case 40 placed on the lower case 30 is placed on a rail formed horizontally in the inner box 12 on the left and right side surfaces of the vegetable compartment 17 and supported by the rail.

  In the refrigerator 1 having the above configuration, when the door 18 of the vegetable compartment 17 is pulled out, the vegetable compartment case 20 (the lower case 30 and the upper case 40) is pulled out in conjunction. By opening the lid 42 in this state, a large plastic bottle 50, tall leafy vegetables, and the like can be taken into and out of the near space 32 through the opening 41. Moreover, the front side space 32 and the back side space 33 of the lower case 30 can be sealed with a predetermined degree of sealing by closing the lid 42 after completion of loading and unloading. Thereby, in the near side space 32 and the back side space 33, circulation of cold air that causes drying of vegetables and the like can be prevented. The near side space 32 and the back side space 33 are thermally transferred through the respective wall surfaces (the bottom surface portion 30a, the near side surface portion 30b, the right side surface portion 30c, the back side surface portion 30d, the left side surface portion 30e, etc.) of the lower case 30. It is cooled by. Further, by pushing only the upper case 40 back into the refrigerator 1 from the state in which the lower case 30 and the upper case 40 are pulled out, large vegetables and the like can be taken in and out of the back space 33.

  As described above, the refrigerator 1 according to the present embodiment includes the vegetable compartment 17 provided in the heat insulating box 10 having an open front surface, and the vegetable compartment case 20 disposed in the vegetable compartment 17, The vegetable compartment case 20 has a lower case 30 whose upper surface is opened, and an upper case 40 that is overlapped with a part of the lower case 30, and the lower case 30 is formed by the upper case 40 that is overlapped with the upper case 40. A front side space 33 that is positioned on the front side of the back side space 33 and that has a top surface that is not closed by the stacked upper case 40 and that has an opening 41 formed on the top surface. The upper case 40 is provided with a lid 42 for opening and closing the opening 41.

  According to this configuration, by opening the lid 42, the large plastic bottle 50 and the like can be taken in and out of the near space 32 through the opening 41, and the large plastic bottle 50 and the like are stood and stored in the near space 32. can do. Thereby, high storing property is securable. Further, by closing the lid 42, the near side space 32 and the far side space 33 of the lower case 30 can be sealed with a predetermined degree of sealing even when the large plastic bottle 50 or the like is not stored. Thereby, it is possible to prevent cold air from directly hitting the stored items in the lower case 30. Therefore, drying of vegetables etc. in the lower case 30 can be prevented, and the freshness of the food can be maintained and preserved without taking away moisture of the vegetables and the like. Furthermore, by closing the lid 42, it is possible to prevent cold air in the lower case 30 from flowing out of the cabinet when the door 18 is opened and closed. Therefore, the energy saving property of the refrigerator 1 can be improved.

  Further, the refrigerator 1 according to the present embodiment is partitioned by a rib 31 provided integrally with the lower case 30 and provided on the bottom surface portion 30 a of the lower case 30 between the back side space 33 and the near side space 32. It is characterized by being.

  According to this configuration, the stored items such as the large plastic bottle 50 stored upright in the front space 32 can be supported by the ribs 31, so that the stored items can be prevented from overturning. In addition, since the stored items stored in the front space 32 can be supported by the ribs 31, not only items that can stand independently, such as large-sized plastic bottles 50, but also items that are difficult to stand up such as Chinese cabbage are stood and stored. can do. Further, the rib 31 contributes to the strength of the lower case 30. Thereby, even if it is a case where a heavy article like the large sized plastic bottle 50 is accommodated, a deformation | transformation and damage of the lower case 30 can be prevented. Therefore, the durability of the refrigerator 1 can be improved. Moreover, by providing the rib 31, the thickness of the lower case 30 can be reduced while maintaining a predetermined strength. Therefore, the material cost of the refrigerator 1 can be reduced.

  Next, the modification of the vegetable compartment case 20 which concerns on this Embodiment is demonstrated. FIG. 5 is a top view showing the configuration of the lower case 30 of the vegetable compartment case 20 in this modification. FIG. 6 is a perspective view showing a state in which the large plastic bottle 50 is stored by opening the lid 42 of the vegetable compartment case 20 in this modification. In the vegetable compartment case 20 shown in FIGS. 2 to 4 and the like, the opening 41 and the lid 42 are provided over almost the entire width of the vegetable compartment case 20, whereas the present modification shown in FIGS. In the vegetable compartment case 20, the opening 41 and the lid 42 are provided only in a part of the vegetable compartment case 20 in the left-right direction.

  As shown in FIG. 5, the bottom surface portion 30 a of the lower case 30 has a rib 31 provided over the entire width in the left-right direction, and a direction perpendicular to the rib 31 from the front side surface portion 30 b of the lower case 30 ( A rib 34 extending in the front-rear direction and connected to the rib 31 in a T-shape is provided. The rib 34 is integrally formed with the lower case 30 in the same manner as the rib 31, and is provided so as to protrude upward from the bottom surface portion 30a. The height of the rib 34 from the bottom surface portion 30a is equal to or lower than the height of the rib 31 from the bottom surface portion 30a. The near side space 32 (the space on the near side of the rib 31) of the lower case 30 is partitioned by the ribs 34 into a near right space 35 and a near left space 36.

  The position of the rib 34 in the left-right direction can be set arbitrarily according to the design intention. In this example, since two large plastic bottles 50 (for example, 2L size) are often stored in the vegetable compartment case 20 as a usage pattern of the user, the front right space 35 or the front left space 36 (in this example) The rib 34 is provided at a position where the width in the left-right direction of the front right space 35) is about 202 mm.

  As shown in FIG. 6, the bottom surface portion 40 a of the upper case 40 has a planar shape in which the back side space 33 and the front left space 36 of the lower case 30 are closed and a relief is provided on the front right space 35. Yes. That is, in a state where the upper case 40 is stacked on the lower case 30, the upper surfaces of the back space 33 and the front left space 36 are closed by the upper case 40, and the opening 41 is provided above the front right space 35. It is formed. The bottom surface portion 40 a of the upper case 40 and the opening portion 41 are partitioned by a wall surface portion 40 f provided behind the opening portion 41 and a wall surface portion 40 g provided on the left side of the opening portion 41.

  A rotary lid 42 that opens and closes the opening 41 is attached to the wall surface portion 40f. The rotation axis of the lid 42 is provided to extend in the left-right direction along the upper edge portion of the wall surface portion 40f. The lid 42 can be freely opened and closed by the user's hand. The lid 42 of this example has a ceiling surface at a position higher than the bottom surface portion 40 a of the upper case 40. Accordingly, the lid 42 can be closed in a state in which the large plastic bottle 50 and the like are stored in the right space 35 on the near side of the lower case 30.

  In the present modification, since the opening 41 is formed only in a part in the left-right direction, the storage capacity of the upper case 40 can be increased as compared with the configuration shown in FIGS. Moreover, in this modification, since the rib 31 and the rib 34 are connected in a T shape, the strength of the lower case 30 can be further increased.

Embodiment 2. FIG.
A refrigerator according to Embodiment 2 of the present invention will be described. FIG. 7 is a perspective view showing a schematic configuration of the vegetable compartment case 60 of the refrigerator according to the present embodiment. FIG. 8 is a side sectional view showing the configuration of the vegetable compartment case 60. FIG. 9 is a side sectional view showing a state in which the large plastic bottle 50 is stored in the vegetable compartment case 60. Fig.10 (a) is sectional drawing which shows the XX cross section of FIG. FIG. 10B is an enlarged view of a portion A in FIG. In addition, about the component which has the function and effect | action same as Embodiment 1, the same code | symbol is attached | subjected and the description is abbreviate | omitted.

  As shown in FIGS. 7 to 10, the vegetable compartment case 60 of the present embodiment is shorter in the front-rear direction than the lower case 30 and has an upper case 70 that forms an opening 71 on the front side, and an upper case. And a lid 72 that is slidable in the front-rear direction (slidable) with respect to 70 and opens and closes the opening 71. The lid 72, together with the upper case 70, constitutes a shallow container whose upper surface is open. In other words, the upper case (upper case 70 and lid 72) constituting the shallow container has a length in the front-rear direction equivalent to that of the lower case 30, and is divided into two parts in the front-rear direction. The front part (lid 72) of the upper case is configured to be slidable in the front-rear direction with respect to the rear part (upper case 70). When the front part (lid 72) slides in the front-rear direction with respect to the rear part (upper case 70), the length of the upper case (upper case 70 and lid 72) in the front-rear direction is variable. ing.

  The upper case 70 includes a substantially rectangular bottom surface portion 70a and three side surfaces (a right side surface portion 70b, a back side surface portion 70c, and a left side surface) provided on three sides (rear and left and right sides) around the bottom surface portion 70a. Part 70d). In a state where the upper case 70 is overlaid on the lower case 30, the upper surface of the back space 33 of the lower case 30 is closed by the upper case 70, and the upper case is located above the near space 32 of the lower case 30. An opening 71 is formed by a dimensional difference in the front-rear direction between 70 and the lower case 30. Projection portions 70b2 and 70d2 projecting substantially outward in the horizontal direction are respectively formed on the upper edge portions of the right side surface portion 70b and the left side surface portion 70d of the upper case 70 (see FIGS. 10A and 10B). ).

  The lid 72 has a substantially rectangular bottom surface portion 72a and three side surfaces (a right side surface portion 72b, a front side surface portion 72c, and a left side surface portion provided on three sides (front and left and right sides) around the bottom surface portion 72a. 72d). The bottom surface portion 72a, the right side surface portion 72b, and the left side surface portion 72d of the lid 72 are disposed along the outer wall surfaces of the bottom surface portion 70a, the right side surface portion 72b, and the left side surface portion 72d of the upper case 70, respectively. The upper edge portions of the right side surface portion 72b and the left side surface portion 70d of the lid 72 have shapes (holding shapes) for holding the protruding portions 70b2 and 70d2 from the outside, respectively. Accordingly, the bottom surface portion 72a, the right side surface portion 72b, and the left side surface portion 72d of the lid 72 slide in the front-rear direction along the outer wall surfaces of the bottom surface portion 70a, the right side surface portion 72b, and the left side surface portion 72d of the upper case 70, respectively. It comes to move. When the lid 72 slides backward with respect to the upper case 70, the front side surface portion 72 c moves to a position where it abuts against the bottom surface portion 70 a of the upper case 70. When the lid 72 slides rearward, the upper surface portion of the near space 32 of the lower case 30 is opened, and an opening 71 is formed.

  As described above, the refrigerator according to the present embodiment is characterized in that the lid 72 is slidable in the front-rear direction with respect to the upper case 70 and constitutes a container having an upper surface opened together with the upper case 70. It is what.

  According to this configuration, the same effects as those of the first embodiment can be obtained, and the upper case (upper case 70 and lid 72) can be obtained when a tall storage item such as a large plastic bottle 50 is not stored in the near space 32. Storage capacity can be increased. In this example, when the large plastic bottle 50 is stored in the near side space 32, the lid 72 cannot be closed. However, when the large plastic bottle 50 is stored in the near side space 32, the opening area of the opening 71 is reduced by the large plastic bottle 50, so that the circulation of cold air that causes drying of vegetables and the like is suppressed. be able to. Of course, the lid 72 may be closed even when the large plastic bottle 50 is stored in the near side space 32.

Other embodiments.
The present invention is not limited to the above embodiment, and various modifications can be made.
For example, in Embodiment 1 described above, the rotary lid 42 is taken as an example of the lid 42 that opens and closes the opening 41, but the lid 42 may be slidable.

  Moreover, although the opening part 71 and the lid | cover 72 gave the example provided over the full width of the vegetable compartment case 60 in the said Embodiment 2, the opening part 71 and the lid | cover 72 are the left-right direction of the vegetable compartment case 60. It may be provided only in a part. For example, similarly to the configuration shown in FIGS. 5 and 6, etc., the lid 72 (and the opening opened and closed by the lid 72) is slidable with respect to the upper case 70 so that two large plastic bottles 50 can be accommodated. The part 71) may be formed with a width of about 202 mm.

  In addition, the above embodiments and modifications can be implemented in combination with each other.

  DESCRIPTION OF SYMBOLS 1 Refrigerator, 10 Heat insulation box, 11 Outer box, 12 Inner box, 13 Refrigeration room, 14 Ice making room, 15 Switching room, 16 Freezing room, 17 Vegetable room, 18 Door, 19 Door frame, 20 Vegetable room case, 30 Lower stage Case, 30a Bottom side surface, 30b Front side surface portion, 30c Right side surface portion, 30d Back side surface portion, 30e Left side surface portion, 31 Rib, 32 Front side space, 33 Back side space, 34 Rib, 35 Front right side space, 36 Front left side space, 40 Upper case, 40a Bottom side surface, 40b Front side surface portion, 40c Right side surface portion, 40d Back side surface portion, 40e Left side surface portion, 40f, 40g Wall surface portion, 41 Opening portion, 42 Lid, 42a Rotating shaft , 50 Large plastic bottle, 60 Vegetable room case, 70 Upper case, 70a Bottom face part, 70b Right side face part, 70b2 Projection part, 70c Back side Surface portion, 70d Left side surface portion, 70d2 Projection portion, 71 Opening portion, 72 Lid, 72a Bottom surface portion, 72b Right side surface portion, 72c Front side surface portion, 72d Left side surface portion.

Claims (4)

A vegetable room provided in a heat-insulated box with an open front,
A vegetable compartment case disposed in the vegetable compartment,
The vegetable compartment case has a lower case whose upper surface is opened, and an upper case that is overlaid on a part of the lower case,
The lower case is located on the front side of the back space where the upper surface is closed by the stacked upper case, and the upper surface is not closed by the stacked upper case, and an opening is formed on the upper surface. And a near side space in which is formed,
A refrigerator for opening and closing the opening is attached to the upper case.   The refrigerator according to claim 1, wherein a space between the back side space and the near side space is formed by a rib formed integrally with the lower case and provided on a bottom surface portion of the lower case.   The refrigerator according to claim 1 or 2, wherein the opening and the lid are provided in a part of the vegetable compartment case in the left-right direction.   The said lid | cover is slidable in the front-back direction with respect to the said upper stage case, and comprises the container by which the upper surface was opened with the said upper stage case. The refrigerator described.

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