TW200949180A - Refrigerator and egg storage case - Google Patents

Abstract

Disclosed is a refrigerator that is provided with a thermally insulated box configured to compartmentalize an upper first storage chamber of refrigeration temperature and a lower second storage chamber of freezing temperature by means of an insulating partition and with an internal receptacle space that is divided into upper case and lower case drawers in one part above the insulating partition at the lowest part inside the first storage chamber. The upper case is an egg storage case. The lower case is set to a lower temperature than the upper case.

Description

200949180 VI. Description of the Invention: [Japanese, Japanese, Japanese, and Japanese] Field of the Invention The present invention relates to a refrigerator. Background of the invention

In general, the refrigerator has an egg rack that can hold the eggs. However, there are a plurality of holes in the rack. In the above, each of them is kept as an egg or an egg box. The so-called egg box refers to a packaging container for storing and selling plastic eggs. Therefore, it is desirable to store as described above, because it is necessary to keep the eggs on the egg rack one by one, and a larger space is required. Therefore, there has been proposed a multi-layered egg rack in which the number of layers is changed as needed (refer to, for example, Patent Document 1). The patented old exposed egg rack can accommodate most eggs in a limited space. However, when the egg is stored, it is necessary to store the two layers. In the refrigerator with a small door width such as a refrigerator with a left and right door opening, the egg rack is not provided in the door frame of the inner wall of the door, but inside the storage room. The drawer sets the egg rack. Therefore, it is located at a higher position when it is installed on the gantry. It can solve the problem that the eggs used for daily use are not easy to access and the vibration of the opening and closing of the door causes the egg quality to be easily deteriorated. Further, the conventional egg storage case of another structure is composed of two parts of an egg rack and a storage case (see, for example, Patent Document 2). Fig. 20 is a front view showing the state in which the refrigerator door is opened, and Xian 3 200949180 is a perspective view of the egg rack and the egg storage box of Patent Document 2. As shown in Fig. 20 and Fig. 21, the refrigerator of the knowing body is placed in the heat insulating box 4〇1. At the beginning, the switching room 404 having the cold storage room, the ice making room secret, and the variable setting is arranged side by side, and further, the vegetable and fruit room secret is provided below, and the lowermost layer is the freezing room 406. The heat insulating box body 401 is provided with a French revolving door 4〇7, which can be opened from the center to the left and right. The heat insulating body 401 is provided with a plurality of box inner frames 4〇8, including the lowermost refrigerating box 409, up and down The two layers constitute the upper case 41〇 and the lower case 411, and the water supply tank 412 for automatic ice making. Each of the casings is provided with a wall surface and can be independently sealed in a closed configuration. The upper layer case 410 and the lower layer case 411 are composed of the upper and lower layers and have the same height dimension. The upper case 410 and the lower case 411 are replaceable, and one of them is provided with an egg rack 413 inside the case. The egg rack 413 can change the front and back of the egg rack 413 and store the upper case 41 or the lower case 411, depending on the case where the egg is stored and the egg box containing the egg. The refrigerating compartment 401 is set at a refrigerating temperature of 3 ° C to 5 ° C for the purpose of storing refrigerated foods and bottles. The refrigerated box 409 is often used for storing fresh food such as fish and meat, and fish paste products such as bamboo wheels, and is set at a temperature lower than 0 ° C to 1 ° C lower than the low temperature of the refrigerating chamber 402 in order to maintain freshness. Further, the upper case 410 and the lower case 411 are for the purpose of accommodating eggs and refrigerated small items, and the temperature is set to a temperature which is not frozen as the refrigerating chamber 4〇2. In particular, if the egg freezes, the quality will be greatly reduced, and it will be abandoned. The prevention of egg freezing is extremely necessary, so the heat-insulating plate 414 under the lower casing 411 is embedded with a temperature-compensated heater (not shown) to control the lower layer | 200949180. The temperature in the lower part of 411 is not too low. Secondly, in recent years, the market has required refrigerators to save space and have a large valley. Therefore, in order to reduce the ineffective volume, the heat shield 414 is also designed to be as thin as possible. As a result, the heat shield has gradually failed to ensure the thickness of the heat conduction of the soil suppression ice making chamber 403. Moreover, if the thickness of the heat insulating plate 414 is sufficiently ensured, the internal volume of the refrigerator will be reduced, and the bottom φ of the refrigerating chamber 402 will also be increased, so that the inner frame 4〇8 and the gantry 415415 of each case will gradually become petite women and Children are inconvenient to use and become a problem. Moreover, the use of a temperature-compensated heater increases the power consumption of the refrigerator, increases the burden on the user's electricity, and causes an increase in carbon dioxide emissions, which is also a problem. Further, the number of parts of the construction paper of Patent Document 2 will be increased as compared with the egg storage case in which the egg holder 413 and the lower I case 411 are composed of one part, and there is also a problem in that the manufacturing cost is improved. In addition, the egg rack 413 is different from the egg box in which the egg is stored, and the back of the egg rack is placed and the lower box 411 is placed. Therefore, the user stores the egg. In the case of granules, it may be necessary to take out the egg rack and change the back of the watch to load the glass rack 413. Further, an activity space is required between the lower casing 411 and the egg rack 413 so that the user can easily take out the egg rack 413 from the lower casing 411. Therefore, the egg rack 413 can move the distance of the movable space in the lower casing 4U, so that it is difficult to stabilize the egg. [Patent Document 1] JP-A-2002-874^3 (Patent Document 2) Japanese Patent Application Laid-Open No. SHO-58----------------------------------------------------------------------------------------------------- The present invention is a refrigerator comprising: a heat-insulating box The upper portion of the hot plate partition is a first storage chamber at a refrigerating temperature and a second storage chamber having a lower freezing temperature; and the storage space in the box is at the lowermost thermal insulation plate inside the first storage chamber. One part is divided into a drawer type upper layer box and a lower layer box. The upper layer box is an egg storage box, and the lower layer box is set lower than the upper layer box. In the above-described refrigerator, even if the surface temperature of the heat insulating panel is lowered by the heat conduction from the second storage compartment of the freezing temperature, the lower casing can be used for air heat insulation to prevent the temperature of the egg storage box from being lowered. Further, the lower casing can be mistakenly cooled by the heat insulating panel, and can be set lower than the temperature of the upper casing without using a complicated cooling air duct structure and air duct control device. Therefore, the temperature-compensated heater is not required, so that the power consumption can be suppressed, and the heat shield is not required to be thick, so that the internal volume of the tank is not reduced. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front elevational view of a refrigerator according to a first embodiment of the present invention. Figure 2 is a front cross-sectional view of the ice phase of Figure 1. Fig. 3 is a perspective view showing the state in which the door of the refrigerator of Fig. 1 is opened. Fig. 4 is a partial perspective view of the refrigerator compartment of the refrigerator of Fig. 1. Fig. 5 is a perspective view of the ice I from the one-piece egg storage case of Fig. 1. Fig. 6 is a front elevational view showing the refrigerator of the second embodiment of the present invention. Fig. 7 is a perspective view showing the state in which the door of the refrigerator of Fig. 6 is opened. Fig. 8 is a partial standing view of the refrigerator compartment of the refrigerator of Fig. 6. Fig. 9 is a perspective view of the egg storage case included in the refrigerator of Fig. 6. In the egg storage box of 200949180, a sectional view of the holding portion when the small egg is contained in the refrigerator of Fig. 12B is stored. The first! 3The figure is the cut of the egg storage box containing the egg box in the refrigerator of Fig. 6.

Figure 14 is a cross-sectional view of another egg storage case included in the refrigerator of Figure 6. Figure 15 is a cross-sectional view taken along line B-B of Figure 14. Fig. 16 is a perspective view showing the egg storage box of the refrigerator according to the third embodiment of the present invention, which is observed from the front side of the refrigerator. Fig. 17 is a plan view showing the egg storage box of the refrigerator according to the fourth embodiment of the present invention, which is observed from the front side of the refrigerator. Figure 18 is a perspective view of the door of the refrigerator of the fifth embodiment of the present invention.

Figure 19 is a longitudinal sectional view of the door of the refrigerator of Figure 18. Figure 20 is a front elevational view showing the state in which the refrigerator door of the conventional refrigerator is opened. Fig. 21 is a perspective view of the egg rack and the egg storage case of Patent Document 2. [Preparation of Cold Type 3] The best aspect for carrying out the invention The first invention includes a heat insulating box, which is a first storage compartment in which the upper portion of the heat insulating panel is a refrigerating temperature and a second storage in which the lower portion is a freezing temperature. And the 'inside the box storage space, which is divided into a drawer type upper box and a lower box by the bottom part of the innermost part of the first storage compartment, 7200949180; the upper box egg storage The box and the lower box are set at a lower temperature than the upper box. Thereby, even if the surface temperature of the heat shield is lowered due to the heat conduction from the second storage chamber of the freezing temperature, the lower casing can be used to insulate the air and prevent the temperature of the egg box from decreasing. Moreover, the lower case can be cooled by the heat shield. Instead of using a complicated cooling duct structure and air duct control device, it can be set lower than the temperature of the upper box. Therefore, it is not necessary to use the temperature compensating heater, so that the power consumption can be suppressed and the heat insulating plate is not required to be thickened, so that the internal volume of the tank is not reduced. According to a second invention, in the second invention, the lower case is set in a cold box of 〇<t~rc. Thereby, even if the surface temperature of the heat insulating panel is lowered by the heat conduction from the second storage compartment of the freezing temperature, the air-insulation can be performed by the refrigerating box of the lower casing, and the temperature of the eggshell can be prevented from being lowered. Moreover, the refrigerating box can be cooled by the heat insulating plate, and can be set lower than the temperature of the upper casing without using a complicated cooling air duct structure and the air duct control device, and the temperature compensation heater can be eliminated, so that the consumption can be suppressed. Electricity. Furthermore, there is no need to thicken the heat shield, so that the internal volume of the box is not reduced, and the freezing of the egg can be avoided to maintain the stability of the egg. In addition, it is possible to provide a refrigerator that is energy-saving and has a large internal volume and is easy to use. Further, the refrigerating box has a temperature management precision, but the lower case refrigerating box has a thin shape. Therefore, the possibility that the foods in the refrigerator box are stacked and stored in the refrigerator box is low, and the temperature management of the food in the refrigerator box can be performed with higher precision. Further, when the first storage compartment of the refrigerating temperature is provided with a large refrigerating box, a plurality of storage boxes for refrigerating are disposed in the first storage compartment at the refrigerating temperature. The lower case is in the shape of a thin small object, which can distinguish between large objects and small objects, and is easy to manage small foods. Therefore, it is a waste of heart food. In the first or second invention, the storage height of the lower case is set lower than that of the upper case. Rabbi can avoid the misplacement of the upper and lower layers, and the egg storage box is stored at a lower temperature of ~4, so that the egg is frozen by mistake. In particular, the box can be detached from the box and can be cleaned as a whole, thereby avoiding misplacement after cleaning. Furthermore, the user can recognize the difference in the use of the box, and clearly distinguish the contents of each body, thereby improving the convenience of the user.

In the third invention, the storage height of the upper case is 7 cm, and the storage height of the upper and lower layers is 6 cm or less. Therefore, it has been assumed that the user mistakes the box to make the box unable to set the height of the lower case, so that the use of the error causes the freezing of the egg. According to a fifth aspect of the invention, in the first or second aspect of the invention, the water supply tank for automatic ice making is disposed on the side of the storage compartment above the storage space in the box, and the other side space of the side is arranged to be refrigerated. ^. Thereby, the water supply capacity of the water supply tank disposed in one of the side compartments of the upper casing is large, and the influence of heat conduction from the inner casing can be reduced. Further, the air-insulation of the refrigerating box disposed in the other space on the side of the upper casing can reduce the temperature of the ribs, and the temperature variation can be further reduced.卩卩In the left and right direction of the egg storage box, the water supply tank and the refrigerating box can avoid the temperature drop of the egg storage box and reduce the temperature variation. According to a sixth aspect of the invention, there is provided a plate-like portion extending in a horizontal plane, and a wall portion integrally provided with the plate-like portion and extending in a vertical direction at a periphery of the plate-shaped portion, and a plurality of holding portions facing the plate Below the shape, there is a bulging depression to hold the egg. Thereby, the body can constitute the wall portion and the plate portion. In other words, the storage box 9 200949180, the storage box and the egg rack can be integrally formed in a single body structure, so that when the egg storage box is carried, the egg rack does not move within the accommodation, but the egg shape can be kept stable and the manufacturing cost can be reduced. . In addition, the partition between the plate-shaped part and the wall part will be received (4), so that the miscellaneous material attached to the eggshell can be attached to other foods. Also, the egg storage box is placed on the kitchen counter or At the time of the table, the egg storage box can protect the egg, so even if the dish or the hand accidentally collides with the egg, the egg can be prevented from rupturing. In addition, the egg can be placed in the egg storage box and then placed. According to a sixth aspect of the invention, in the sixth aspect of the invention, the holding portion includes a pair of opening portions having a diameter larger than an opening formed on a plate surface of the plate portion. The small diameter is provided at the bottom of the holding portion. Thereby, the holding portion has openings having different diameters. That is, the large-sized egg can be mainly held by the large-diameter opening portion, and the small-sized egg is mainly composed of the small diameter. The sub-opening portion is held. That is, the egg of a plurality of sizes can be held more stably. Further, since the sub-opening portion can hold the smaller egg, the diameter of the opening can be expanded until the egg box can be held. Therefore, the egg box is stored in the egg. When the box is stored, there is no need to change the table of the egg rack. According to a sixth aspect of the invention, in the sixth aspect or the seventh aspect of the invention, in the plate-like portion, the holding portion row in which the seven holding portions are arranged in two rows is provided. In the case where four eggs are stored in the egg storage box, one egg can be stored. Further, the egg storage box has two rows of holding portions arranged in two rows, so that it is easy to separately manage the old ones. Eggs and newly-purchased new eggs. That is, the convenience of the user can be improved. 200949180 The ninth invention includes that the storage room is used for storing articles and the egg storage box is installed in the storage room and is a drawer type. The egg collecting heart includes: a plate-shaped portion, an inner extension of the water plane; a wall portion, a system and a plate-shaped portion, and extending in a vertical direction on a periphery of the plate portion; and, a plurality of holding portions, The egg is held in a bulging depression below the plate-shaped portion, thereby allowing the body to form a money portion and a plate portion. That is, the (four) box and the egg frame are integrally formed, so that the egg frame is not stored in the storage box. Move, and you can keep the eggs. Again,

The storage box and the money can be formed into a body and can be lowered. Moreover, the egg is stored in the space partitioned between the plate-shaped portion and the wall portion, so that it is possible to avoid the miscellaneous _ _ _ other food m, the vibration when pulling out, etc., causing the egg mash to fly (four) thief The egg falls on the outside of the egg storage dish 4 it and the egg in the egg storage box is broken to prevent the egg liquid from flowing out of the egg storage box. According to a ninth aspect of the invention, in the ninth aspect of the invention, the holding portion includes a pair of opening portions which are formed on the bottom portion of the holding portion like a diameter + of a diameter of the opening formed on the plate surface of the plate portion. Thereby, the riding portion has openings having different diameters. Bu gP, large-sized eggs can be mainly kept by the large-diameter opening. The small-sized egg company is kept by the small opening of the small money. That is, it is possible to maintain a plurality of eggs in a more stable manner. Further, the egg can be held by the nozzle portion, so that the diameter of the opening can be expanded to keep the egg I. Therefore, when the egg box is stored in the egg storage box, the convenience of the material manufacturer can be changed without changing the (4) of the egg rack. In the invention of the ninth or the first ninth, the eleventh and the first 〇 〇 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 Column. Thereby, the egg storage box can store 14 eggs, so when four eggs are stored in the egg storage box, 10 eggs can be stored. Further, since the egg storage box is provided with two rows of holding portions arranged in two rows, the old eggs and the newly purchased new eggs can be easily managed separately. That is, the convenience of the user can be improved. According to a twelfth aspect of the present invention, in the eleventh aspect of the present invention, the frame plate having a bridge shape is provided from the left side surface to the right side surface of the storage compartment, and the shelf plate includes: a large frame portion having a depth corresponding to the depth of the egg storage case And, the small frame part, the depth is smaller than the large plate part; the large plate part is arranged above or below the egg storage box. Thereby, the large slab portion having a large depth is disposed above or below the egg storage box, so that it is possible to secure the storage space required for the egg storage box, the refrigerating box, the gantry, and the like without changing the size of the entire refrigerator. That is, the egg storage case can be provided with seven holding portion rows arranged in the depth direction without changing the size of the entire ice box. According to a ninth aspect of the invention, the height of the wall portion of the side of the egg storage case is set to be 85 mm or less. As a result, in the state in which the egg box is placed on the egg storage case, the lid portion of the egg box can be opened to 90 degrees or more without being hindered by the wall portion, thereby improving the convenience of the user. According to a ninth aspect of the invention, the holding portion is disposed at a position corresponding to a lower protruding portion of the egg box, and the wall portion has an upper end of the wall portion higher than when the egg box is housed in the egg storage case The height of the position of the egg box cover portion that has been opened to 90 degrees is placed at a position where the lid portion can be opened at 90 degrees so that the lower protruding portion is held by the holding portion. Thereby, the egg storage box can be pulled out in a state in which the egg box having the 90 degree open lid is accommodated in the egg storage case, and the convenience of the user can be improved. According to a ninth aspect of the invention, in the ninth aspect of the invention, the egg storage case is provided in a sliding portion which is disposed at a lower end of the left and right sides of the 孽π and a wall #-body and extends in the depth direction, and the clearing = lower end is higher than the lower end of the holding portion The location. In this way, it is common to apply a rubbing agent to the lower end of the sliding portion of the egg storage box for the purpose of lifting the rubbing, and to use the sliding portion of the wiping portion as the sliding portion of the wiping portion. The knife is away. Therefore, the wiper blade applied to the lower end of the sliding portion does not adhere to the installation surface, and the table top is not stained by the wiping of the portion. Hereinafter, an embodiment of the present invention will be described with reference to the drawings. Therefore, the present invention is not limited by the following examples. (First Embodiment) Fig. 1 is a front view of a refrigerator according to a first embodiment of the present invention, and Fig. 2 is a front sectional view of a first embodiment of Fig. 1 A perspective view of the state, and FIG. 4 is a partial perspective view of the refrigerator compartment of the refrigerator of the first drawing. As shown in Figs. 1 to 4, the refrigerator 1 includes an outer casing 1〇, an inner casing 1〇2, a heat insulating phase body 110, and a heat insulating door body (1). The heat insulating box 11 is filled with a heat insulating material 1〇3 such as a foamed rigid polyurethane foam. The insulated door lu can be opened and closed. A storage compartment is provided inside the refrigerator 100. In the storage room, there are a refrigerating compartment U2 of the first storage compartment, an ice making compartment 113 and an upper freezing compartment 114 of the second storage compartment arranged side by side, and a freezing compartment 115 is provided below, and a vegetable compartment is provided at the lowermost layer. 116. Each storage room has been partitioned into rooms of different temperature zones by means of heat insulation panels 120. The storage compartments of the same degree in the temperature range are separated by a structural partition 121 to allow air and heat to enter and exit freely. Further, the heat insulating door 111 which is not in the opening of each storage compartment can be opened and closed in the left-right direction in the refrigerating compartment 112, that is, the so-called French heat insulating door body 111a is provided on the left and right sides. ..., the ice making chamber 113, the upper cold-blowing chamber 114, and the cold; the east chamber 115 and the vegetable and fruit chamber 116 are respectively provided with drawer-type heat insulating door bodies (10). Secondly, the interior thereof is respectively provided with an ice making box 113a, an upper cold box U4a, a plurality of cold box u5a, a plurality of fruit and vegetable boxes U6a°, and each of the heat insulating bodies 111b is pulled out, and the boxes are simultaneously pulled out. And it is easy to put people inside and take out food.

The gantry 123 is provided on the inner side of the box which is refrigerated to 112 in the heat insulating door body 11la, and can accommodate drinks and bottles _ and the like. Further, the refrigerating chamber 112 is provided with a plurality of inner racks 124 therein, and the lowermost layer serves as an inner storage space 125. From the right side, a large refrigerating box m which can be rubbed back and forth is provided in order, and the upper and lower layers are formed. Should be 131 and the lower layer | 132, water supply tank I33 for automatic ice making. Each of the casings is provided with a wall surface and can be independently provided in a slightly closed structure during storage. The boundary between the refrigerated box 13〇, the upper layer m and the lower layer box 132 is the same as the left and right boundaries of the French heat insulation (1), and the single box door is opened, so that any box can be placed and taken out.

Further, the in-tank housing space (2) at the bottom of the inside of the refrigerating compartment 112 (first storage compartment) is located above the heat insulating panel 120. The part of the storage space 125 in the box is divided into a drawer type upper case 131 and a lower case 132, and a space for guiding people to cool air is formed. The egg storage box of the upper case 131 is provided with a detachable egg rack (not shown). When the egg rack is stored and the egg box containing the egg is stored, the egg rack is placed on the upper case 131 by changing the front and back of the egg rack. The upper case 131 can store the eggs in the depth direction and can accommodate at least (7) or more, and 14 are more preferable. When 14 eggs can be stored, even if there are 14 eggs in the egg storage box, 4 eggs can be stored in the packaging box. According to the statistics page of the Japan Chicken Association of the corporate judicial person, the household survey of the Ministry of Internal Affairs and Communications of Japan is cited, and the daily usage of eggs per person is listed by year. From the above, the Japanese daily usage of eggs per person in 2007 was 27.2g. When the average weight of the eggs is about 60 g, it is known that about ι/2 is used. However, it is more reasonable to use m/2 eggs and 1/2 of them in the form of use. Therefore, it is more reasonable to use one on average for two days. φ In addition, eggs are generally sold in 10 packs (2 columns x 5 plastic containers). ^ The average family member of the large refrigerator purchaser is 4 people, and the minimum number of eggs required for the refrigerator is 10, but at this time, the new egg box cannot be stored unless the eggs are all used up. In addition, when 12 eggs can be stored, when there are 2 eggs left - new eggs can be stored, but from the statistical observations, the amount of use of 4 people in the family is 4, and the shell may not be enough. Therefore, designing into 10 packages and accommodating more than 4 upper layer boxes φ 131 ' allows the user to effectively develop the egg purchase cycle, while maintaining the composition of fresh eggs for consumption. In other words, when the user is a family of four, the egg that is newly purchased into the package can be stored in the upper case 131 while maintaining the use of one egg for each of the family members, so that the convenience of the user can be improved. Further, since there are two rows of holding portions arranged in two rows, the old eggs and the newly purchased new eggs can be easily managed separately. Further, the left egg is placed on the front side in the front-rear direction, and the new egg box is housed inside, so that the old egg can be taken in order without being mistaken. Therefore, unnecessary waste of food can be avoided ‘and the convenience of the user can be improved. Further, since the upper case 131 can be stored in the egg-containing preparation 15 200949180, it is not necessary to use a space such as an egg box at two places. Further, the lower case 132 is the same width (left-right direction) as the upper case 131, but its height is set lower than the size of the upper case 131. Thereby, the upper case 131 and the lower case 132 are not misplaced. That is, it is possible to avoid storing the egg storage case in the lower case 132, and freezing the egg by mistake. In particular, the case can be detached from the case for overall cleaning, and misplacement after cleaning can be avoided. Further, the user can be made to recognize the difference in the use of the case and clearly determine the contents of each case, thereby improving the user's convenience. in particular,

It can be determined that the egg is stored by the upper layer case 131 having a higher height, so that the user will not be mistaken when taking it. The upper case 131 sets the height of the accommodating egg and the egg box to 7 cm or more, and the lower case 132 sets the storage height at which the misplaced egg can be avoided to 6 cm. The height of the egg is about 6 cm, but the distance between the bottom surface and the bottom of the egg rack is about 0.5 cm, so the size of 6 cm cannot be accommodated.

In addition to fresh products such as fish and meat, the refrigerated box 130 can also contain foods such as ham and Vienna sausages, aquatic fish such as bamboo wheels and fish plates, and four types of foods such as raw noodles, side dishes, and other foods. The shape of the food also includes bags of αο to plated products, which vary in size. The refrigerated box (4) for accommodating the above-mentioned various kinds of foods, especially the small items storage items, /, which is blocked by the mouth of the mouth, does not know where to go, resulting in a state in which the shelf life expires and must be abandoned. As in the present embodiment, a plurality of storages J for refrigerating are disposed, and the larger refrigerated box 13 sprays the lower layer casing 132. Next, the lower case (10) is made into a thin shape, and the large object is placed in the refrigerated case 130, and the object is placed in the lower case 132. As a result, it is possible to distinguish between large objects and small objects, ^ 16 200949180 for managing small foods. Therefore, it can reduce the unnecessary waste of small foods. There is a large temperature variation in the vicinity of the heat insulating panel 120 which partitions the components of the refrigerating compartment 112, the ice making compartment 113, and the upper freezing compartment U4. However, in the present embodiment, the upper cassette 132 of the egg storage case is disposed on the lower casing 132. In other words, the egg storage case is not disposed directly above the heat insulating plate 12, but is placed in the lower case 132 of the storage space, and the upper case 131 of the egg storage case is disposed. Therefore, the temperature variation in the upper casing 131 can be reduced, and the temperature variation of the egg itself can be further reduced to maintain the quality of the egg. The depth of the inner frame 124 is different from the opening of the refrigerating chamber 112 to the left and right, and the depth of the left side is longer than the depth of the right side. The box inner frame 124 has been set to a depth to avoid conflict with the gantry 123. Moreover, each of the casings of the in-tank housing space 125 disposed in the lowermost compartment in the refrigerating compartment 112 corresponds to the shape of the inner frame 124. That is, the depths of the left and right boxes are different in size. Specifically, the depth of the refrigerating case 130 is small, and the upper and lower layers of the upper layer case 131 and the lower layer case 132 are compared with the refrigerating case 13A, and the depth is set large. Thereby, the upper case 131 of the egg storage box can secure a long depth dimension, and can accommodate two rows of eggs' and can accommodate more than 14 pieces, thereby improving the convenience of use. Further, the refrigerating storage of the small contents of the lower case 132 can also ensure the capacity in the depth direction. Therefore, the small objects do not form a state in which overlap is difficult to see, and the capacity can be increased. The upper casing 131 is different from the egg tray, but may be a casing of the following structure. Fig. 5 is a perspective view showing a body type egg storage case of a refrigerator according to a first embodiment of the present invention. As shown in Fig. 5, the integrated egg storage case 140 includes a plate-like portion 17 200949180 141, a holding portion 142, a wall portion 43 and a sliding portion 144. The plate portion 141 is a member that extends in the horizontal plane of the egg storage case (10). The holding portion 142 is provided with a plurality of members on the plate-like portion (4), and is formed as a bulging depression below the plate-like portion (4). Further, the holding portion 142 can be formed integrally with the plate portion i4i. The wall portion 143 is a member that is provided integrally with the plate portion 141 and extends in the vertical direction around the periphery of the plate portion (4). That is, the wall portion 143 and the plate portion i4i are integrally formed. The sliding portion 144 is a member that is integrally provided with the wall portion 143 at the lower end of the left and right wall portions 143 and that extends in the depth direction. Further, the sliding portion 144 is a member that can suppress vibration and pull the integrated egg storage case 14A in the depth direction. As described above, in the integrated egg storage case 14b, the wall portion 143 and the plate portion 141 are integrally formed. That is, since the storage box and the egg rack are integrally formed, the egg rack does not move in the storage box, and the egg can be stably held. Further, the storage box and the egg holder can be integrally molded to reduce the manufacturing cost. Further, since the egg is accommodated in the space partitioned by the plate-like portion 141 and the wall portion 143, it is possible to prevent the bacteria or the like adhering to the eggshell from adhering to other foods. Further, when the egg flies out from the holding portion 142 due to vibration or the like at the time of pulling out, it is possible to prevent the egg from falling outside the integrated egg storage case 14〇. Further, when the egg is broken in the integrated egg storage case 140, it is possible to prevent the egg liquid from flowing out of the integrated egg storage case 14. Further, the body type egg storage case 140 of the present embodiment includes a sliding portion 144 provided at the lower end of the left and right wall portions 143. However, the integrated egg storage case 14A may be provided with a convex sliding portion extending in the depth direction 18 200949180 outside the intermediate position of the left and right wall portions 143 in the height direction. That is, the configuration allows the integrated egg storage case 140 to be pulled out in the depth direction. Further, if the vibration of one of the body-shaped egg storage cases 14〇 at the time of pulling out can be suppressed, the integrated pear egg storage case 140 can be provided with any sliding portion.

Further, from the front side, the water supply tank 133 for automatic ice making is disposed to the left of one of the spaces on the side of the upper casing 131, and the large refrigerating box 130 is disposed to the right of the other space on the side. The water in the water supply tank 133 has a large heat capacity, so that the influence of heat conduction from the inner tank can be reduced. In addition, the air is insulated by the refrigerated box ,3〇, which prevents the temperature of the egg storage box from decreasing and reduces temperature fluctuations. In other words, the water supply tank 133 and the refrigerating box 130 surround the left and right direction of the egg storage, and the temperature of the egg storage box can be prevented from being lowered, and the variation in production can be reduced. In the above-structured refrigerator, the temperature setting of each chamber is set such that the refrigerating temperature of the refrigerating chamber is 2 ° C to 5 ° C, the refrigerating box 13 in the refrigerator is 1 C, and the upper box 131 is 2 C 5 ° C. The lower case 132 is 〇°c~i°c. Further, the lower ice making compartment 113, the upper freezing compartment 丨14, and the freezing compartment 115 are set at about -20 C of the freezing temperature. The fruit and vegetable compartment 116 is set at a temperature slightly higher than the temperature of the refrigerator compartment IQ, and is 4 ° C to 7. (:. In addition, the refrigerated box has a longer length and degree of management in terms of the nature of the accommodating storage item. The refrigerated box of the lower case 〗 32 is a thin shape, so the refrigerated food inside is stored in the refrigerated box. The possibility is low, and it is possible to accurately control the temperature of the food in the refrigerated box. Each room is cooled by a cooling system (not shown), a cooling duct (not shown), and a depressing mechanism (not shown). The temperature adjustment is performed. The cooling of the refrigerating compartment 112 is adjusted according to the temperature of the temperature sensor (not shown) in the refrigerating compartment 112, and the refrigerating compartment 112 is adjusted by a brake (not shown). The amount of cold air distribution. The refrigerating box 130 and the lower box 132 will be affected by the heat conduction from the freezing temperature of the ice making bowl 113 and the upper freezing chamber 114. Since the heater used in the conventional use is not used, the heat insulating panel 12 is The surface temperature is low. Therefore, the storage box 130 and the lower box 132 do not need to use a complicated cooling air duct structure and the air duct control device, and even the refrigerator compartment 112 can be cooled in a low temperature. 132 for air insulation, no need to use The heater can avoid the temperature drop of the egg storage box. Therefore, the power consumption of the heater can be suppressed, and the heat shield is not required to be thick, so the internal volume of the box is not reduced. Secondly, the egg can be prevented from freezing. Maintaining the quality of stability, and saving energy and providing a refrigerator with a large internal content and easy to use. That is, the lower case 132 has a lower temperature than the upper case 131 because it has no heating mechanism (heater). The upper case 131 is an egg storage box which can be maintained at 0 ° C or higher without a heating mechanism (heater). In this embodiment, the lower case 132 is a refrigerated case of 0 to 1 ° C, However, as far as the gist of the present invention is concerned, the lower case 132 only needs to be set to be lower than the upper case 131. The lower case 132 is not necessarily set in the refrigerating temperature range, and the lower case 132 can also be set at, for example, 0 to 3 °C. In addition, the space of the refrigerator is arranged in the refrigerator and the storage space in the refrigerator is close to & the freezing temperature, even if it is configured for other spaces, the same effect can be obtained. For example, the bottom of the refrigerator may not be separated. The freezing chamber of the ice making room and the upper cold beam chamber. Even if the upper case 131 and the lower case 132 are separated into a structure that approaches the width of the refrigerator, the same effect can be obtained. 200949180 In the first embodiment of the present invention, the upper case 131 can be placed in the egg name -^αΝ·〇 1. The _ ', ', and the upper case 13 1 can also be used as a food storage case such as tofu which can be placed in a bundle, and the quality is greatly reduced. (Second embodiment) ^Fig. 6 A front view of a refrigerator according to a second embodiment of the present invention. The refrigerator 151 is a refrigerator having a box door of a left and right type, and the heat insulating box 152 is closed with a storage compartment partitioned into a plurality of areas. φ Specifically, the refrigerator 151 is included from the upper portion. The refrigerating compartment 153, the ice making compartment 154, and the ice making compartment 154 are provided to change the indoor temperature switching chamber 155, the fruit and vegetable compartment 156, and the freezing compartment 157 as a storage compartment. The opening of each storage compartment is provided with a heat insulating crucible filled with a foamed heat insulating material such as polyurethane. Specifically, the refrigerating chamber 153 is provided with a left box door 16a and a right box door 16% that can open and close the opening of the heat insulating box 152. Further, the ice making compartment M4, the switching compartment, the vegetable and fruit compartment 56 and the freezing compartment 157 are respectively provided with a drawer type door 16 and a box door 162, a box door 163 and a box door 164. 0 In the above storage room, except for the refrigerating compartment 153, there are drawer type storage compartments. Further, as shown in Fig. 6, the heat insulating box 152 is filled with a space formed by an inner box 170 made of a resin body such as vacuum-molded abs and a metal case 171 such as a precoated steel sheet. The heat insulating material 172 is made of a heat insulating wall. A cooler (not shown) and a fan (not shown) are provided on the rear side of the vegetable compartment 156 and the freezing compartment 157. A compressor (not shown) provided in the lower portion of the main body of the refrigerator 151 can drive the cooler. The air (cold air) cooled by the cooler is sent to each of the storage compartments. Further, cooling control is individually performed for each storage compartment to reach a predetermined temperature. 21 200949180 Fig. 7 is a perspective view showing a state in which the door of the refrigerator of the second embodiment of the present invention is opened. The opening of the refrigerating compartment 153 is provided with a left door 16a and a right door 160b as described above. The left door 160a is provided with a plurality of left gantry 190 in the up and down direction on the side of the refrigerating compartment 153, and the right door gantry 160b is also provided with a plurality of right gantry 191. In the gantry of the plurality of door doors, a storage space including a plurality of layers is formed in the refrigerator compartment 153. Secondly, the above-mentioned plural gantry is mainly used for accommodating bottles and the like such as beverages and seasonings. Therefore, the door frame is provided with a wall portion on the left and right sides, and the upper portion has an open shape. Further, the right gantry 191 protrudes toward the storage compartment side from the left gantry 190 to constitute a larger storage space. Further, the refrigerator compartment 153 is provided with a plurality of shelf plates 180 for arranging and storing foods and the like from the left side surface to the right side surface. The plurality of shelf plates 180 form a storage space including a plurality of layers in the refrigerating compartment 153. Further, a plurality of drawers are disposed in the lowermost layer of the storage space of the refrigerating compartment 153. Specifically, a refrigerating box 182 suitable for storing refrigerated foods such as raw noodles, aquatic fish products, and side dishes, a small box 183 suitable for storing small items such as seasonings in bags, and egg storage suitable for storing eggs are disposed. Box 200. These drawers can be pulled out separately. Further, in the refrigerator 151 according to the second embodiment of the present invention, the egg storage case 200 is provided in the lower layer, and the small box 183 is provided on the upper layer. However, the egg storage case 200 may be provided on the upper layer, and the small box 183 may be placed on the lower layer. . Fig. 8 is a partial perspective view showing the refrigerator compartment of the refrigerator in the second embodiment of the present invention. The depth of the shelf 180 is different from the opening of the refrigerating compartment 153 inwardly and to the left and right. The depth dimension of the left side of the shelf 180 is longer than the depth of the right side 22 200949180 degrees. The depth of the 18-inch depth makes the left gantry and the right gantry m conflict. Further, the deep slave of the shelf (10) corresponds to the shape of the left gantry 19 〇 and the right gantry 191. In addition, in the shelf 180, the left inverted portion of the shelf (10) including the longer portion of the depth dimension is the large shelf portion 18, and the right portion of the shelf 180 including the shorter portion of the depth is the small shelf. Department 18〇b. Further, the left and right drawers disposed in the lowermost layer of the storage space in the refrigerating compartment 153 correspond to the shape of the shelf 180. That is, the depth dimensions of the left and right drawers are different. Specifically, the drawing is the same as the depth of the frame 180 without causing the left gantry 19 〇 and the right gantry 191 to collide. Next, it corresponds to the depth dimension of the shape of the left gantry 19 〇 and the right gantry 191. That is, the depth dimension of the small box 183 and the egg storage box 200 which are disposed above or below the large shelf portion 180a on the left side is substantially the same as that of the large shelf portion 18. Further, the depth of the refrigerating box 182 provided at the position corresponding to the right side plate portion 180b is substantially the same as that of the small frame portion 180b. For example, when the depth dimension of the egg storage box 200 that requires a longer depth is the same as the depth dimension of the refrigerated box 182, the amount of protrusion of the left and right gantry must be reduced to avoid conflict between the egg storage box 200 and the refrigerating box 182. . Therefore, if the above refrigerator does not increase the depth of the refrigerator as a whole, it is impossible to secure a storage space for the gantry. Further, when the refrigerator 151 of the present embodiment has a depth dimension of the refrigerating container 182 smaller than the depth dimension of the egg storage case 200, the amount of protrusion of the right gantry 191 can be increased. That is, the refrigerator 151 can secure the storage space of the right gantry 191 and can secure the depth dimension of the 23 200949180 egg storage box 200. As described above, when the large shelf portion 180a having a large depth dimension is disposed above or below the egg storage case 200, the egg storage case 200, the refrigerating case 182, and the left gantry 190 can be secured without changing the size of the entire refrigerator 151. And the storage space required for the right door frame 191. The other drawer is not necessarily disposed in the space below the lowermost shelf 180 and can be disposed in the space of the refrigerating compartment 153 in which the plurality of shelves 18 are separated. That is, the drawer can be disposed in a space formed above or at the bottom surface of the shelf 180 included in the refrigerating compartment ι53 and the inner casing 17 of the refrigerating compartment 153. Hereinafter, the egg storage case 200 will be described in detail. Fig. 9 is a perspective view showing an egg storage case included in the refrigerator of the second embodiment of the present invention. The X axis represents the depth direction of the refrigerator 151, and the y axis represents the left and right direction ' and the z axis represents the height direction. In addition, the same applies to the following illustrations. The egg storage case 200 includes a plate portion 201, a holding portion 202, a wall portion 203, and a sliding portion 204. The plate portion 201 is a member that extends in the horizontal direction in the egg storage case 2〇〇. The holding portion 202 is provided with a plurality of members in the plate-like portion 2〇1, and is formed as a bulging depression below the plate-like portion 2〇1. Further, the holding portion 2〇2 can be formed integrally with the plate portion 2〇1. The plurality of holding units 202 will be described later with reference to the tenth, η, 12A, and 12B drawings. The wall portion 203 is provided integrally with the plate portion 2〇1, and is a member that extends in the vertical direction around the periphery of the plate portion 2〇1. That is, the wall portion 2〇3 is integrally formed with the plate-like portion 2〇1 200949180. The sliding portion 204 is integrally provided with the wall portion 2〇3 at the lower end of the left and right wall portions 2〇3, and is a member that extends in the depth direction (X-axis direction). Further, the sliding portion 2〇4 is capable of suppressing the vibration of the egg_box from the direction of the truth. As described above, in the egg storage case 2 (8), the wall portion 2G3 and the plate portion 201 are integrally formed. That is, since the storage box and the egg rack are integrally formed, the egg rack does not move in the storage box, and the egg can be stably held. Further, the storage box and the egg holder can be integrally molded to reduce the manufacturing cost. Further, since the egg is stored in the space in which the plate-like portion 201 and the wall portion 203 are separated, it is possible to suppress adhesion of bacteria or the like adhering to the eggshell to other foods. Further, when the egg flies out from the holding portion 202 due to vibration or the like at the time of pulling out, it is possible to prevent the egg from falling outside the egg storage case 200. Further, when the egg is broken in the egg storage box 2, the egg liquid can be prevented from flowing out to the outside of the egg storage case 2. For the sake of hygiene, the storage box and the egg rack will be cleaned frequently. Conventionally, the user cleans the storage box and the egg rack, or removes the egg rack and changes the surface of the egg and then uses it. In this way, the use of the egg rack is relatively high, and the egg rack will often be removed from the storage box, so the egg rack may be lost. However, in the present embodiment, the wall portion 2〇3 in the egg storage case 200 is integrally formed with the plate-like portion 201. That is, since the storage box and the egg rack are integrally formed, the egg rack is not lost. The egg storage case 2 of the present embodiment includes a sliding portion 204 provided below the left and right wall portions 2〇3. However, a convex sliding portion extending in the depth direction may be provided outside the intermediate position of the height direction of the left and right wall portions 2〇3. That is, if the egg storage case 2 can be pulled out in the depth direction, and the vibration of the egg storage case 200 at the time of pulling out can be suppressed, the egg storage case 2 can be provided with any sliding portion. 25 200949180 Fig. 10 is a top view of an egg storage case included in the refrigerator according to the second embodiment of the present invention, and Fig. 11 is a cross-sectional view taken along line A_A of Fig. 10. As shown in Fig. 1 , the plate-like portion 201 has two rows of holding portions in which seven holding portions 202 are arranged in the axial direction in the direction in which the pull-out direction is crossed (in the X-axis direction). As described above, the egg storage case 200 can accommodate 14 eggs. Therefore, when four eggs are stored in the egg storage case, one egg can be stored. Further, as shown in Fig. 8, the large frame portion 180a having a large depth dimension of the shelf 180 is disposed at a position corresponding to the position where the egg storage case 2 is placed. Therefore, the storage space required for the gantry can be ensured, and the egg storage case 2 can be provided with two rows of holding portions arranged in the depth direction without arranging the size of the entire refrigerator. Further, as shown in Fig. 9, the egg storage case 2 is composed of an integral part, so that there is no need for an activity space for taking out the egg rack from the storage case. In other words, the egg storage space can be increased. Therefore, it is possible to provide two rows of holding portions arranged in the depth direction without changing the size of the entire refrigerator. Further, as shown in Figs. 10 and 11, the holding portion 202 includes a main opening portion 202a and a sub-opening portion 202b. The main opening portion 202a is located on the plate surface of the plate portion 201. The sub-opening portion 202b is located at the bottom of the holding portion 202, and the diameter of the sub-opening portion 202b is smaller than the diameter of the main opening portion 2A2a. Further, the sub-opening portion 202b is continuously in contact with the main opening portion 2A2a with a smooth curved surface. Further, the sub-opening portion 202b is continuously in contact with the bottom surface of the holding portion 202 with a smooth curved surface. Then, the curved surface connecting the main opening portion 202a and the sub-opening portion 202b and the curved surface of the connecting sub-opening portion 202b and the bottom surface are successively in contact with each other in the sub-opening portion 202b. 26 200949180 is a cross-sectional view of a holding portion of an egg storage box included in a refrigerator according to a second embodiment of the present invention, in which an egg is stored in a small storage box of the ice pack 3 A simple cross-sectional view of time. As shown in the figure _, the larger egg 3〇1 is mainly supported by the main opening portion and the smooth curved surface connecting the main opening portion 202a and the sub-opening portion. In the first place, the size of the egg is somewhat different. Even if it is not consistent with the surface, the larger egg can still maintain the surface of the egg by the main opening 2G2_.

Further, as shown in the figure, the smaller egg 3〇2 mainly maintains the surface curved surface of the egg by the auxiliary opening. At this time, the bottom surface is set to a size that does not abut against the tip end portion of the egg, and it is possible to avoid the situation in which the bottom surface is not in contact with the bottom surface before the egg is held by the sub-opening σ portion. As described above, the holding portion 202 includes the main opening portion 2 having a different diameter and the sub-opening portion b, so that the eggs having different sizes can be stably held. Specifically, the 3' holding portion 202 can be stably held into eggs of a plurality of sizes such as 8 (8111 £111), ]^ (Fu-, L (Large), etc. Further, the holding portion 202 is provided with a plurality of the plate-like portions 201. The member which is in the shape of a swelled depression below the 卩201 is integrally formed with the plate-like portion 201. Therefore, compared with the case where the plate-like portion shown in Patent Document 2 is flat, the twisting strength can be improved. The rigidity of the egg storage box can be increased, and the egg storage box can be prevented from being deformed even when the egg storage box is pulled out arbitrarily. FIG. 13 is an egg box containing the egg box in the refrigerator according to the second embodiment of the present invention. A cross-sectional view of the storage unit 202. The holding portion 202 is disposed at a position below the accommodating egg box 303. The main opening portion 2〇2& has a diameter that can accommodate the lower protruding portion of the egg box 3〇3. 27 200949180 Further, the egg storage case has a storage space for accommodating the height of the egg box 3 〇 3 with the lid. As described above, the egg storage box 200 can stably hold the egg box 303 in addition to the egg itself. As shown in Figs. 12A and 12B, the holding portion 2〇2 includes the sub-openings 2〇2b. Therefore, even The opening portion 202 & straight can maintain the size of the egg box 3〇3, and can also maintain a small egg such as the S size. As described above, according to the embodiment, the egg storage box that can be pulled out can be integrally formed, so Further, the manufacturing cost can be reduced. Further, the egg rack does not move in the egg storage case 200, so that the egg can be stably held. Further, the holding portion 202 includes two openings having different diameters, so that the egg storage case 200 can be kept at a constant number of different sizes. Eggs and egg cartons. Also, it is advisable to store eggs in the following environment under HTC, so it is often used in the refrigerator - preservation. However, in the short period of time, when you use up an egg in an egg box, it is not necessary in winter or cold areas. In the case of storing the eggs in the refrigerator, at this time, the whole box of the egg box is placed directly on the flow table or the dining table in the kitchen. The egg is placed in the egg storage box 2, and the egg storage box 2 is placed. In the kitchen ◎ mechanism table or dining table, the wall of the egg storage box can protect the eggs. Therefore, even if the bowl of the hand accidentally collides with the egg, the egg can be prevented from rupturing. In addition, the appearance can be beautified and It can be established that the egg is placed in the egg storage box 2〇〇 A new form placed on a kitchen counter, a dining table, etc. Further, the holding portion 202 includes a diameter having a diameter smaller than that of the opening formed on the plate surface of the plate portion 2〇1, and is provided at the bottom of the holding portion 2〇2. The opening portion 2 is bored, so that the holding portion 202 has openings having different diameters. That is, the larger-sized egg main 28 200949180 The mouth portion 202a holds the smaller-sized egg mainly by the portion 202b. That is, it can be more stable. Further, since the plurality of eggs can be held by the sub-opening portion (4), the diameter of the opening portion can be enlarged until the egg box can be held. Therefore, the egg box is stored in the storage box 2_ when there is no money Back, He promoted #利枓.

Further, the plate-like portion 201 is provided with a holding portion array in which seven holding portions 2〇2 are arranged in two rows. Therefore, the egg storage case can store 14 eggs in a fine manner. Therefore, when four eggs are stored in the egg storage case 200, it is possible to store 10 eggs. Further, since the egg storage case 200 is provided with two rows of holding portions arranged in two rows, the old eggs and the newly purchased new eggs can be easily managed separately. That is, the convenience of the user can be improved. Hereinafter, other egg storage boxes will be described. Fig. 14 is a cross-sectional view showing another egg collecting container included in the refrigerator of the second embodiment of the present invention, and Fig. 15 is a sectional view taken along line B-B of Fig. 14.

The small diameter of the main opening of the small diameter of the main opening. Further, in the present embodiment, as shown in Fig. 11, the lower end of the wall portion 203 of the left and right sides of the egg storage case 2, and the lower end of the sliding portion 204 which is provided integrally with the wall portion 203 and extends in the depth direction (L) The position is lower than the lower end (M) of the holding portion 202. However, as shown in Figs. 14 and 15, the other egg storage case 220 includes a sliding portion 204 which is provided integrally with the wall portion 203 at the lower end of the left and right wall portions 203 and extends in the depth direction. Next, the lower end (L) of the sliding portion 204 is located higher than the lower end (M) of the holding portion 2〇2. Therefore, the wiping agent is applied to the lower end (Μ) of the sliding portion 29 200949180 204 of the egg storage case 220 in order to improve the wiping property. However, when the egg storage case 220 is placed on a flat table or the like, the lower end (L) of the sliding portion 204 as the wiping portion is separated from the installation surface. Therefore, the rubbing agent applied to the lower end (L) of the sliding portion 204 does not adhere to the setting surface', and the table top is not stained by the rubbing agent. Moreover, if the lower end (L) of the sliding portion 204 is located lower than the lower end of the holding portion 2〇2, the space formed by the holding portion 202 and the sliding portion 204 will be difficult to penetrate, and it is not easy to clean the egg. The storage box 220. However, as shown in Fig. 15, if the lower end (L) of the sliding portion 204 is located higher than the lower end (Μ) of the holding portion 202, the space formed by the holding portion 202 and the sliding portion 204 can be easily reached. In the dotted line 第) of Figure 15. Therefore, the dirt adhering to the sliding portion 2〇4 and the holding portion 2〇2 in the vicinity of the extremely narrow space can be easily wiped off, and the cleanliness of the egg storage case 22 can be improved. Further, the lower end (Ν) height of the front wall portion 203 is substantially the same as the lower end (Μ) of the holding portion 202. Therefore, when the egg storage case is viewed from the front, the holding portion 202 is not directly seen, and the appearance can be improved. (Third embodiment) Hereinafter, a refrigerator according to a third embodiment of the present invention will be described with reference to the drawings. In the third embodiment of the present invention, the differences from the second embodiment will be described, and the same components as those of the refrigerator according to the second embodiment will be denoted by the same reference numerals and will not be described. In the second embodiment of the present invention, as shown in Fig. 13, when the egg box 303 is housed in the egg storage box 2_, the wall lion on the thin side of the egg box is the same as the egg box 3〇3 on the upper end. However, in the third embodiment of the present invention, when the egg box 3W is housed in the egg storage box, the upper end of the wall portion 203 of the egg storage box 200 side 30 200949180 is opened and closed at a lower portion than the lid of the egg box 3〇3. The location of the face. Fig. 16 is a plan view showing the egg storage box of the refrigerator according to the third embodiment of the present invention, which is observed from the front side of the refrigerator. Below the egg box 3〇3, the raised portion is held by the holding portion 2〇2 of the egg storage case 2〇〇. As described above, in a state in which the egg box 303 is housed in the egg storage case 2, the position of the opening and closing surface of the egg box 3〇3 is higher than the upper end of the wall portion 2〇3 of the side of the egg storage case 2 Hey. That is, the height H of the side wall portion 2〇3 is lower than the position of the opening and closing surface of the lid portion 3〇3a of the egg cassette 303 housed in the egg storage case 2b. Specifically, the height 1 of the wall portion 2〇3 of the side of the egg storage case 2 is preferably 85 mm or less, and more preferably 78 mm. The height of the egg box 303 is set to 65 to 70 mm, and the position of the opening and closing surface of the egg box 3〇3 accommodated in the egg storage case 2 is higher than the upper end of the wall portion 2〇3. Therefore, as shown by the broken line in Fig. 16, when the user has placed the egg box 3〇3 in the egg storage box 200, the lid portion 3〇3a of the egg box 3〇3 can be opened to 90 degrees or more. Without being obstructed by the side wall 2〇3. That is, the user who wants to store the covered egg box 303 in the egg storage case 2 has a high convenience in the egg storage case 2 of the third embodiment. (Fourth Embodiment) Hereinafter, a refrigerator according to a fourth embodiment of the present invention will be described with reference to the drawings. In the fourth embodiment of the present invention, the differences from the second embodiment will be described, and the same components as those of the refrigerator according to the second embodiment will be denoted by the same reference numerals and will not be described. In the second embodiment of the present invention, as shown in Fig. 13, when the egg box 303 is housed in the egg storage case 200, the upper end of the wall portion 2〇3 of the egg storage case 2 is 31 200949180 degrees. The capped egg|3〇3 is the same as the above. However, in the fourth embodiment J of the present invention, when the egg ι303 is housed in the egg storage case 2, the upper end of the n-box thin wall portion 2〇3 is higher than the open end. The lid of the egg box 303 is 90 degrees. Therefore, the lid of the egg box 303 can be opened to 90 degrees. The third embodiment is the egg storage box containing the egg box in the refrigerator of the fourth embodiment of the present invention. The cross-sectional view obtained is observed. The portion of the dog under the egg box 3〇3 is held by the holding portion 2〇2 of the egg storage box 2。. As described above, the egg box 303 has been stored in the egg storage box 2〇 In the state of the crucible, the upper end of the wall portion 203 of the egg storage unit 200 is higher than the lid portion 303a of the egg box 3〇3 which has been opened to 9 degrees. Further, at least one side of the side wall of the egg storage box 200 The portion 2〇3 is disposed at a position where the lid portion of the egg box 303 can be opened to 9 degrees. Therefore, the user can store the lid portion 303a as indicated by the broken line in FIG. Put the egg storage box 2〇〇 in the state of the egg box 3〇3 of 90 degrees. That is, the user who wants to store the covered egg box 3〇3 in the egg storage box 2〇〇 The egg storage case of the fourth embodiment has a high degree of convenience. (Fifth Embodiment) Hereinafter, a refrigerator according to a fifth embodiment of the present invention will be described with reference to the drawings. In the fifth embodiment of the present invention, The same components as those of the refrigerator of the second embodiment will be denoted by the same reference numerals and will not be described. In the second to fourth embodiments of the present invention, the eggs are omitted. The storage box is arranged to be pulled out into the storage space in the refrigerating compartment. However, in the fifth embodiment of the present invention, the egg storage box 300 is provided instead of the upper and lower sides of the box door provided in the opening of the refrigerating compartment 32 200949180 Figure 18 is a perspective view of a door of a refrigerator according to a fifth embodiment of the present invention, and Figure 19 is a longitudinal sectional view of the door of the ice phase. The right box is provided at the opening of the refrigerator compartment The door 160b is provided with a gantry 191 at the uppermost layer and the lowermost layer. The gantry 191 can store a bottle such as a beverage, a seasoning, etc. Further, between the uppermost and lowermost gantry 191, an egg storage box 4 is provided instead of the gantry 191. The egg storage box 400 includes a plate portion 20 and a holding portion 2, 2 Further, the plate-like portion 201 of the present embodiment has three rows of holding portions arranged in the front-rear direction (q direction) of the refrigerator in the left-right direction (p direction) of the refrigerator. The egg storage case 400 can store the eggs. As described above, in the egg storage case 4, the wall portion 2〇3 and the plate portion 201 are integrally formed. That is, the storage case and the egg frame are integrally formed. Therefore, when the right door 160b with a very high switching frequency is opened and closed, the egg frame does not move inside the storage box. Therefore, the egg can be kept stable, and since the egg rack does not move, noise can be avoided and the quality of the egg can be prevented from being lowered. Moreover, the storage box and the egg holder can be integrally formed, and U reduces the manufacturing cost. In the present embodiment, the egg storage case 4 is provided in the center layer of the right bin 160b of the refrigerating compartment, but the egg storage case 4 may be disposed in the left bin 160a as needed. Further, it may be provided on the uppermost layer or the lowermost layer, but in terms of convenience of use, the egg storage case 400 is preferably provided in the center layer or the lowermost layer. In the present embodiment, the egg storage case 4 has three rows of holding portions arranged in the front-rear direction (Q direction) of the refrigerator in the left-right direction (p direction) of the refrigerator. However, it is also possible to arrange four, five or seven' in the left-right direction (P direction) of the refrigerator and two rows in the front-back direction (q direction) of the refrigerator. Further, although the refrigerator of the present embodiment has the refrigerator of the left and right split type boxes shown in the second embodiment, the egg storage case _ can be provided for the side open type refrigerator having the box door. At this time, the length of the door in the left-right direction will increase, so that the number of the holding portions in the left-right direction of the refrigerator can be increased. INDUSTRIAL APPLICABILITY The present invention is applicable to a household, business refrigerator, and egg storage box having a drawer type egg storage case. [Simple description of the map]

Fig. 1 is a front view showing a refrigerator according to a first embodiment of the present invention. Figure 2 is a front cross-sectional view of the refrigerator of Figure 1. Fig. 3 is a perspective view showing the state in which the door of the refrigerator of Fig. 1 is opened. Fig. 4 is a partial perspective view of the refrigerator compartment of the refrigerator of Fig. 1. Fig. 5 is a perspective view of a body type egg storage case of the refrigerator of Fig. 1. Fig. 6 is a front elevational view showing the refrigerator of the second embodiment of the present invention. Fig. 7 is a perspective view showing the state in which the door of the refrigerator of Fig. 6 is opened. Figure 8 is a partial perspective view of the refrigerator compartment of the refrigerator of Figure 6.

Fig. 9 is a perspective view of the egg storage case included in the refrigerator of Fig. 6. Fig. 10 is a top view of the egg storage case included in the refrigerator of Fig. 6. Fig. 11 is a cross-sectional view taken along line 10 of Fig. 10. Fig. 12 is a cross-sectional view showing a holding portion when a large egg is accommodated in the egg storage j included in the refrigerator according to the second embodiment of the present invention. i Fig. 12B is a cross-sectional view of the holding portion when the small egg is stored in the egg storage box included in the refrigerator of Fig. 6. Fig. 13 is a diagram of the egg storage box containing the egg box in the refrigerator of Fig. 6 2009 2009180. Fig. 5 is a cross-sectional view of another egg storage case included in the refrigerator of Fig. 6. Figure 15 is a cross-sectional view of Figure 14 of Figure 14. Fig. 16 is a cross-sectional view showing the egg storage box of the refrigerator according to the third embodiment of the present invention, which is observed from the front side of the refrigerator. Fig. 1 is a cross-sectional view of the egg storage box containing the egg box in the refrigerator according to the fourth embodiment of the present invention as viewed from the front side of the refrigerator. 〇 Figure 18 is a perspective view of the door of the refrigerator of the fifth embodiment of the present invention. Figure 19 is a longitudinal sectional view of the door of the refrigerator of the figure. Figure 20 is a front elevational view showing the state in which the refrigerator door of the conventional refrigerator is opened. Fig. 21 is a perspective view of the egg rack and the egg storage case of Patent Document 2. [Main component symbol description: 1 100... refrigerator 114a... upper layer freezer 101... outer box 115... freezer compartment 102... inner box 115a···cold; east box 103...heat insulation material 116...fruit and vegetable room 110···insulation Box 116a·.. Fruit and vegetable box 111···Insulation door body Π0"·heat insulation panel 111a, 111b···heat insulation door body 121...structure partition 112...refrigure chamber 123...gantry 113...ice chamber 124... The inner frame 113a...the ice making box 125...the inner storage space 114...the upper freezer compartment 130...the refrigerated box 35 200949180 13l···the upper box 180...the shelf 132...the lower box 180a...the large shelf part 133··· Sink 180b...small plate portion 140----body egg storage box 182...refrigerated box 141...plate portion 183...small box 142...holding portion 190...left door frame 143...wall portion 19l···right door frame, gantry @144...lid unit 200...egg storage box 151...refrigerator 20l·.plate portion 152···heat insulation box 202...holding unit 153.....refrigure chamber 202a...main opening portion 154...ice chamber 202b... Secondary opening portion 155... switching chamber 203... wall portion 156... vegetable and fruit chamber 204... sliding portion © 157...cold; east chamber 220...egg Nano box 160a... Left box door 300... Egg storage box 160b... Right box door 301... Larger egg 161~164... Box door 302·· Smaller egg 170... Inner box 303... Egg box 171... Outer box 303a... Cover 172···foaming and heat insulating material 400...egg storage box, refrigerator 36 200949180 401···heat insulation box 411···lower box 402...refrigeration chamber 412...water supply tank 403...ice chamber 413...egg rack 404...switching chamber 414...insulation panel 405··.fruit and vegetable chamber 415...gantry 406...freezer compartment Α...dashed line 407...revolving door (L)...sliding portion 204 lower end 408···box inner frame (M)... Lower end 409 of holding portion 202... refrigerated box (N)... lower end 410 of wall portion 203... upper cassette Ο 37

Claims (1)

200949180 VII. Patent application scope: 1. A refrigerator, characterized in that it comprises: a heat insulation box body, which is a first storage room in which the upper part is a refrigerating temperature and a second storage room in which a lower part is a freezing temperature. And a component in the box; the one of the heat insulating upper portions at the bottom of the first storage compartment is divided into a drawer type upper layer box and a lower layer box; and the upper layer box egg storage box The lower layer box is set lower than the lower temperature of the upper layer box. 2. The refrigerator according to claim 1, wherein the lower case is set in a refrigerator of 0 ° C to 1 ° C. 3. The refrigerator according to claim 1 or 2, wherein the receiving height of the lower casing is set lower than the upper casing. 4. The refrigerator of claim 3, wherein the storage height of the upper casing is 7 cm or more, and the storage height of the lower casing is 6 cm or less. 5. The refrigerator of claim 2, wherein a water supply tank for automatic ice making is disposed in a space on a side of the upper casing of the storage space in the box, and the other space of the side is disposed in the space Refrigerated box. 6. An egg storage box, comprising: a plate-shaped portion extending in a horizontal plane; a wall portion integrally provided with the plate-like portion and extending in a vertical direction at a periphery of the plate-shaped portion And the plurality of holding portions are bulging depressions 38 200949180 toward the lower side of the plate-like portion to hold the egg. 7. The egg collector of claim 6 of the patent scope ^ wherein the holding portion includes a pair of openings, and the diameter of the opening on the surface of the sub-opening portion is small and straight and is set in the foregoing The bottom portion of the portion of the egg storage container according to claim 6 or 7, wherein the front portion is provided with two rows of holding portions in which seven of the holding portions are arranged. . 9. A refrigerator comprising: The egg storage box is a drawer type in the storage compartment; the ice compartment is characterized in that the egg storage box includes: a plate-shaped portion facing the horizontal plane An inner extension; a wall portion is provided with the plate-like portion and extends in a vertical direction at a periphery of the plate-like portion; and a plurality of retaining portions are bulging downwards toward the lower portion of the plate-like portion Keep the egg. The refrigerator of claim 9, wherein the holding portion includes a 2-port portion of the mouth portion having a diameter smaller than a diameter of an opening of the plate η formed in the plate-like portion, and It is provided at the bottom of the aforementioned holding portion. The refrigerator according to the ninth or 1st aspect of the invention, wherein the plate-like portion is provided with two rows of holding portions arranged in the direction of the out-and-out direction in the direction of the pull-out direction 12: seven of the holding portions. The refrigerator of the 11th item is further provided with a frame plate having a bridge shape from the surface of the storage compartment to the right side, and the frame plate includes: 39 200949180 The large plate part has the corresponding The depth of the depth of the egg storage box; and the small plate portion having a depth smaller than the large frame portion; wherein the large plate portion is disposed above or below the egg storage box. 13. The refrigerator according to claim 9, wherein the height of the wall portion on the side of the egg storage case is 85 mm or less. 14. The refrigerator according to claim 9, wherein the holding portion is disposed at a position corresponding to a lower protruding portion of the egg box, and the wall portion has the wall when the egg box is housed in the egg storage case. The upper end of the portion is at a height higher than the position of the egg lid portion that has been opened to 90 degrees, and is disposed at a position at which the lid portion can be opened at 90 degrees so that the lower protruding portion is held by the holding portion. . [15] The refrigerator of claim 9, wherein the egg storage case comprises a sliding portion integrally formed with the wall portion at a lower end of the left and right wall portions and extending in a depth direction, and the lower end of the sliding portion is positioned higher than The position of the lower end of the aforementioned holding portion. 40