JP2005274073A - Refrigerator, small-family household refrigerator and space saving refrigerator - Google Patents

Refrigerator, small-family household refrigerator and space saving refrigerator Download PDF

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JP2005274073A
JP2005274073A JP2004090725A JP2004090725A JP2005274073A JP 2005274073 A JP2005274073 A JP 2005274073A JP 2004090725 A JP2004090725 A JP 2004090725A JP 2004090725 A JP2004090725 A JP 2004090725A JP 2005274073 A JP2005274073 A JP 2005274073A
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door
storage
refrigerator
room
storage chamber
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JP4316408B2 (en
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Toshie Hiraoka
利枝 平岡
Hisashi Matsui
永 松井
Hiroshi Konno
博司 今野
Hiroshige Konishi
広繁 小西
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Mitsubishi Electric Corp
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/02—Details of doors or covers not otherwise covered
    • F25D2323/021—French doors

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Abstract

<P>PROBLEM TO BE SOLVED: To provide a refrigerator having improved storage and arrangement properties by using storage vessels applicable for various sizes of foods and improved conveniences by minimizing an actual service space in a kitchen space (minimizing the width thereof), while avoiding its cooling loss and defrosting failure. <P>SOLUTION: The refrigerator comprises a refrigerator body, a first storage chamber provided at the upper part of the refrigerator body and having a first hinged double doors, and a second storage chamber and a third storage chamber arranged side by side at the lower part of the first storage chamber via a vertical partition wall and partitioned with a cross partition wall and having a second door and having a third door, respectively. The height of the upper end of each of the second door and the third door from a floor surface is 950±50mm. The first doors and the second and third doors are each split from each other equally in the cross direction of the refrigerator body. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

この発明は、扉が観音開きの冷蔵庫及び少人数世帯向け冷蔵庫及び省スペース型冷蔵庫に関する。   The present invention relates to a refrigerator with a double door, a refrigerator for a small number of households, and a space-saving refrigerator.

従来の扉が観音開きの冷蔵庫は、冷蔵庫本体の上部に冷蔵室、その下に冷凍室と野菜室が並べて配置され、冷蔵室と冷凍室及び野菜室とは上下区画壁にて区画され、冷凍室扉及び野菜室扉の上端の床面からの高さを、８５０±５０ｍｍとしておる（例えば、特許文献１参照）。   A conventional refrigerator with a double door is arranged with a refrigerator compartment at the top of the refrigerator body, and a freezer compartment and a vegetable compartment arranged below, and the refrigerator compartment, the freezer compartment, and the vegetable compartment are partitioned by upper and lower partition walls. The height from the floor surface of the upper end of the door and the vegetable compartment door is set to 850 ± 50 mm (for example, refer to Patent Document 1).

また、他の従来の扉が観音開きの冷蔵庫は、冷蔵庫本体の上部に冷蔵室、その下に冷凍室と野菜室が並べて配置され、製氷用の給水タンクはチルド室と並んで冷蔵室の床面に配置されている。冷却器は冷凍室の背面に配置されている（例えば、特許文献２参照）。   Also, other conventional refrigerators with double doors have a refrigerator compartment at the top of the refrigerator body, a freezer compartment and a vegetable compartment arranged below it, and a water supply tank for ice making along with the chilled compartment floor surface of the refrigerator compartment Is arranged. The cooler is arrange | positioned at the back surface of the freezer compartment (for example, refer patent document 2).

また、従来の回転式の扉を開けて内部に収納されている収納容器を引き出して食品を出し入れするタイプの冷蔵庫では、断熱扉を回転させて収納容器を手前に引き出して食品を出し入れするように構成されている。
特開平９−６１０５０号公報 特開２００３−７５０５５号公報 In addition, in a refrigerator of a type in which a conventional rotary door is opened and a storage container stored inside is pulled out and food is taken in and out, food is taken in and out by rotating the heat insulation door and pulling the storage container forward. It is configured.
Japanese Patent Laid-Open No. 9-61050 JP 2003-75055 A

従来の冷蔵庫は上記のように構成されているので、冷凍室、野菜室に収納される食品の寸法に対して高さが十分に取れないため、収納性が悪いと言う問題点があった。具体的には冷凍室では、昨今の５００ｍｌペットボトルを冷凍して屋外にて水筒代わりに利用するため、５００ｍｌペットボトルが収納可能な高さや山切り食パンの収納を考え２１０〜２３０ｍｍの容器が必要である。また、冷凍食品のパッケージサイズとして１５０ｍｍ以上を確保し積み重ねるのではなく立てた状態で収納可能となる容器が必要である。   Since the conventional refrigerator is configured as described above, there is a problem that the storage capacity is poor because the height cannot be sufficiently high with respect to the size of the food stored in the freezer compartment and the vegetable compartment. Specifically, in the freezer room, a recent 500 ml PET bottle is frozen and used in place of a water bottle outdoors, so a 210-230 mm container is required in consideration of the height that can hold a 500 ml PET bottle and the storage of a sliced bread. It is. In addition, a container that can be stored in an upright state rather than being stacked by securing a package size of frozen food of 150 mm or more is required.

野菜室においては、２０００ｍｌペットボトル収納可能な高さ３２０ｍｍ程度の容器が必要である。中型としてキャベツ１７０ｍｍ、キュウリ１９０〜２２０ｍｍ、レタス１２０ｍｍが収納可能な２３０ｍｍ程度の容器が必要である。また、グレープフルーツ、トマトなど果物や小物野菜の収納に便利な１００ｍｍ程度の容器が必要である。   In the vegetable room, a container with a height of about 320 mm capable of storing 2000 ml PET bottles is required. As a medium size, a container of about 230 mm that can store cabbage 170 mm, cucumber 190 to 220 mm, and lettuce 120 mm is required. In addition, a container of about 100 mm that is convenient for storing fruits and small vegetables such as grapefruit and tomato is required.

以上のような寸法の食品を取り出し易く収納レイアウトするためには、上下区画壁の位置が床面から８５０±５０ｍｍでは、可動に必要な寸法などを考慮した場合にレイアウト出来ないため中途半端に寸法が足りない収納容器になり食品の収納性が悪かったり、無理に収納したために野菜などを傷つけ、逆に保存性を悪くしてしまうなどの問題点があった。   For easy storage and layout of foods with the above dimensions, when the upper and lower partition walls are located at 850 ± 50mm from the floor, the dimensions cannot be laid out when considering the dimensions necessary for movement, etc. However, there are problems such as poor storage of foods due to insufficient storage, or harsh storage of vegetables due to excessive storage.

また、従来の冷蔵庫は冷却器を冷凍室背面に配置していたので結果的に冷却器の幅寸法が確保しにくい分、高さ方向で冷却器の大きさ（能力）を確保する必要があり、結果的に霜取りなどにおける熱の分布の悪化から霜取り不良（上部に霜が残る）や冷却器の下部に着霜が早いため冷気の循環を阻害し、熱交換効率が悪くなり消費電力が高くなるという問題点があった。   In addition, since the conventional refrigerator has a cooler placed on the back of the freezer compartment, it is necessary to ensure the size (capacity) of the cooler in the height direction because it is difficult to ensure the width of the cooler. As a result, the heat distribution in defrosting deteriorates, resulting in poor defrosting (frost remains on the upper part) and frost formation at the lower part of the cooler, impeding the circulation of cold air, resulting in poor heat exchange efficiency and high power consumption. There was a problem of becoming.

さらに新築需要においてはカウンターキッチンが増えている状況からもわかるように冷
蔵庫設置スペースにおける扉開閉スペースは、狭くなる方向のキッチンレイアウトが増えている。その対策としてひとつには冷蔵庫本体の奥行寸法を小さくすることで（薄型化）スペースを確保し、その分の容量確保として幅方向を大きくする。例えば、奥行を約６００ｍｍ〜６３０ｍｍとし幅を約６８０ｍｍ〜７００ｍｍとして容量を確保する。しかし、幅が大きくなれば扉サイズの特に幅が大きくなり、結果として開閉スペースは一枚扉であれば冷蔵庫の幅分のスペースが必要となり、冷蔵庫本体の奥行を小さくしても容量を確保するために扉が大きくなり全体としての冷蔵庫使用スペースの節約、改善にはつながらないと言う問題点があった。そのために取る手段として観音開き（フレンチ）タイプがあるが、従来の冷蔵庫は給水タンクをチルド室に並列に配置しているため冷蔵室の左右の扉サイズが均等ではない。そのために開閉スペースは最低でも広い方の扉サイズが必要であり、開閉スペースを最小限にすることが出来ないと言う問題点があった。 Furthermore, in the demand for new construction, as can be seen from the situation where counter kitchens are increasing, the door opening / closing space in the refrigerator installation space is increasing in the direction of narrower kitchen layout. One countermeasure is to secure a space by reducing the depth of the refrigerator body (thinning), and to increase the width direction to ensure that much capacity. For example, the depth is about 600 mm to 630 mm, the width is about 680 mm to 700 mm, and the capacity is secured. However, if the width is increased, the door size is particularly increased. As a result, if the open / close space is a single door, a space equivalent to the width of the refrigerator is required. Even if the depth of the refrigerator body is reduced, the capacity is secured. For this reason, there is a problem that the door becomes large, and it does not lead to saving and improvement of the refrigerator use space as a whole. For this purpose, there is a double door type (French) type, but the conventional refrigerator has a water supply tank arranged in parallel with the chilled room, so the left and right door sizes of the refrigerator compartment are not uniform. For this reason, the opening / closing space needs to have a wider door size, and there is a problem that the opening / closing space cannot be minimized.

また、従来の回転式の扉を開けて内部に収納されている収納容器を引き出して食品を出し入れするタイプの冷蔵庫は、断熱扉を９０度開いた状態では収納容器が引出しできないため扉の開閉スペースとして奥行方向だけではなく、幅寸法としても収納容器が引き出せる状態まで扉を開くためのスペースが必要となり、特に冷蔵庫を壁際に据えつけた場合は壁から放熱に必要な開放スペース以外にプラスで扉開閉スペースを必要とするという問題点があった。   In addition, a conventional refrigerator that opens a rotary door and pulls out a storage container stored in the interior to put food in and out cannot open the door because the storage container cannot be pulled out when the heat insulation door is opened 90 degrees. As well as in the depth direction, it is necessary to have a space to open the door until the storage container can be pulled out even in the width dimension, especially when the refrigerator is installed near the wall, plus a door in addition to the open space necessary for heat dissipation from the wall There was a problem of requiring an open / close space.

この発明は上記のような問題点を解決するためになされたもので、様々な食品サイズに対応した収納容器により収納性と整理性を改善すると共にキッチンスペースにおける冷蔵庫の実使用スペースを最小化（その幅寸法における最小化）し、使い勝手を向上させるものである。また、冷却におけるロスや霜取り不良を防止することを目的とする。   The present invention has been made to solve the above-mentioned problems. The storage container for various food sizes improves storage and organization, and minimizes the actual use space of the refrigerator in the kitchen space ( It minimizes the width dimension) and improves usability. Moreover, it aims at preventing the loss and defrosting defect in cooling.

この発明に係る冷蔵庫は、冷蔵庫本体と、この冷蔵庫本体の上部に設けられ、観音開きの第一扉を有する第一貯蔵室と、この第一貯蔵室の下方に上下区画壁を介して並設され、左右区画壁により区画された、第二扉を有する第二貯蔵室及び第三扉を有する第三貯蔵室と、を備え、第二扉と第三扉の上端の床面からの高さを９５０±５０ｍｍとし、第一扉、第二扉と第三扉を、それぞれ冷蔵庫本体の幅寸法に対し均等に分割したことを特徴とする。   A refrigerator according to the present invention is provided in parallel with a refrigerator main body, a first storage chamber provided on the upper portion of the refrigerator main body, having a first door with double doors, and an upper and lower partition wall below the first storage chamber. A second storage chamber having a second door and a third storage chamber having a third door, which are partitioned by right and left partition walls, and the height from the floor surface of the upper ends of the second door and the third door. The first door, the second door, and the third door are each equally divided with respect to the width of the refrigerator body.

この発明に係る冷蔵庫は、上記構成にしたことにより、冷凍食品や野菜を整理整頓して効率良くかつ鮮度を保ちながら収納できると共に、台所における開閉スペースを冷蔵庫本体サイズに対して最小限にできる。   The refrigerator according to the present invention is configured as described above, so that frozen foods and vegetables can be stored in an organized and efficient manner while being kept fresh, and the open / close space in the kitchen can be minimized with respect to the refrigerator body size.

実施の形態１．
図１〜７は実施の形態１を示す図で、図１は冷蔵庫を示す正面図、図２は冷蔵庫の縦断面図、図３は冷蔵室の横断面図、図４は冷凍室及び野菜室の横断面図、図５は冷凍室の詳細を示す図、図６は野菜室の詳細を示す図、図７は冷蔵庫の縦断面図である。 Embodiment 1 FIG.
1-7 are diagrams showing Embodiment 1, FIG. 1 is a front view showing a refrigerator, FIG. 2 is a longitudinal sectional view of the refrigerator, FIG. 3 is a transverse sectional view of a refrigerator compartment, and FIG. 4 is a freezer compartment and a vegetable compartment. FIG. 5 is a diagram showing details of the freezer compartment, FIG. 6 is a diagram showing details of the vegetable compartment, and FIG. 7 is a longitudinal sectional view of the refrigerator.

図２に示すように、冷蔵庫本体１は、外箱３１と内箱３０で形成される空間に断熱材３２を充填して箱体とし、この箱体の内部を上下区画壁３３、及び左右区画壁３４で区画して複数の貯蔵室、例えば上部に冷蔵室（第一貯蔵室の一例）を設け、その下に冷凍室（第二貯蔵室の一例）、野菜室（第三貯蔵室の一例）を並べて配置する。冷蔵室は、冷凍室及び野菜室と上下区画壁３３で区画され、冷凍室と野菜室とは左右区画壁３４で区画されている。   As shown in FIG. 2, the refrigerator body 1 fills a space formed by the outer box 31 and the inner box 30 with a heat insulating material 32 to form a box, and the inside of the box is divided into upper and lower partition walls 33 and left and right compartments. A plurality of storage rooms, for example, a refrigeration room (an example of a first storage room) is provided in the upper part, and a freezer room (an example of a second storage room) and a vegetable room (an example of a third storage room) are provided thereunder. ) Are placed side by side. The refrigerator compartment is partitioned by a freezer compartment and a vegetable compartment and an upper and lower partition wall 33, and the freezer compartment and the vegetable compartment are partitioned by a left and right partition wall 34.

図１に示すように、各貯蔵室に断熱扉が取り付けられる。具体的には、冷蔵庫本体１の上部に一対の冷蔵室断熱扉３、４（第一扉）、その下に野菜室断熱扉６（第三扉）、冷凍室断熱扉７（第二扉）を並べて配置する。   As shown in FIG. 1, a heat insulating door is attached to each storage room. Specifically, a pair of refrigeration room heat insulation doors 3 and 4 (first door) is provided at the top of the refrigerator body 1, and a vegetable room heat insulation door 6 (third door) and a freezer compartment heat insulation door 7 (second door) therebelow. Are placed side by side.

図３に示すように、冷蔵室断熱扉３、４は、観音開きの扉であり、冷蔵庫本体１の幅寸法ｗに対し均等に分割した寸法ｗ／２で構成されている。   As shown in FIG. 3, the refrigerator compartment heat insulating doors 3 and 4 are double doors, and are configured with a dimension w / 2 that is evenly divided with respect to the width dimension w of the refrigerator body 1.

図４に示すように、野菜室断熱扉６、冷凍室断熱扉７も観音開き式の扉であり、冷蔵庫本体１の幅寸法ｗに対し均等に分割した寸法ｗ／２で構成されている。   As shown in FIG. 4, the vegetable room heat insulation door 6 and the freezer compartment heat insulation door 7 are also double doors, and are configured with a dimension w / 2 that is evenly divided with respect to the width dimension w of the refrigerator body 1.

図１に示すように、野菜室断熱扉６と冷凍室断熱扉７は上端が、床面から９５０±５０ｍｍの位置に設置されており、その上方に冷蔵室断熱扉３、４が設置されている。冷蔵室内下段にチルド室１０ａ、１０ｂ（隔離室）が配置されている。   As shown in FIG. 1, the vegetable room heat insulation door 6 and the freezer compartment heat insulation door 7 have upper ends installed at a position of 950 ± 50 mm from the floor, and the refrigerator compartment heat insulation doors 3 and 4 are installed above them. Yes. Chilled chambers 10a and 10b (isolation chambers) are arranged in the lower stage of the refrigerator compartment.

チルド室１０ａは、冷蔵室断熱扉４を開閉することで引出しが可能な幅寸法を有しており、チルド室１０ｂは冷蔵室断熱扉３を開閉することで引出し可能な幅寸法を有している。冷蔵室断熱扉３、４は、冷蔵庫本体１の幅寸法ｗに対し均等に分割した寸法ｗ／２で構成されているので、チルド室１０ａとチルド室１０ｂも、冷蔵庫本体１の幅寸法ｗに対し均等に分割されている。   The chilled chamber 10a has a width dimension that can be pulled out by opening and closing the refrigerator compartment heat insulating door 4, and the chilled chamber 10b has a width dimension that can be pulled out by opening and closing the refrigerator compartment heat insulating door 3. Yes. Since the refrigerator compartment heat insulation doors 3 and 4 are comprised by the dimension w / 2 divided | segmented equally with respect to the width dimension w of the refrigerator main body 1, the chilled room 10a and the chilled room 10b are also made into the width dimension w of the refrigerator main body 1. On the other hand, it is divided equally.

自動製氷機の給水タンク１１は、冷蔵室と冷凍室の上下区画壁（後述する）に埋め込まれて収納されている。小物容器１２は卵などを収納可能で、給水タンク１１と同様に冷蔵室と野菜室の上下区画壁３３に埋め込まれて配置されている。   The water tank 11 of the automatic ice making machine is embedded and stored in the upper and lower partition walls (described later) of the refrigerator compartment and the freezer compartment. The accessory container 12 can store eggs and the like, and is embedded in the upper and lower partition walls 33 of the refrigerator compartment and the vegetable compartment like the water supply tank 11.

冷凍室には、上部に自動製氷機で製氷された氷を保存するための貯氷箱１３が、その下に２個の収納容器１４と、それより大きい収納容器１５が順に配置されている。   In the freezer compartment, an ice storage box 13 for storing ice made by an automatic ice making machine is disposed at the top, and two storage containers 14 and a storage container 15 larger than the storage container 15 are sequentially disposed below the storage box 13.

野菜室には、上から順に２個の収納容器１６、それより大きい収納容器１７、さらに大きい収納容器１８が設置されている。収納容器１４〜１８は引き出し容器である。   In the vegetable room, two storage containers 16, a larger storage container 17, and a larger storage container 18 are installed in this order from the top. The storage containers 14 to 18 are drawer containers.

図５に示すように、冷凍室の収納容器１４は冷凍食品を立てて収納できるサイズである１６０ｍｍ程度の高さであり、収納容器１５は５００ｍｌペットボトルや山切り食パンの収納に便利な高さ２３０ｍｍ程度である。   As shown in FIG. 5, the storage container 14 in the freezer compartment has a height of about 160 mm, which is a size that can store frozen food, and the storage container 15 has a height convenient for storing 500 ml PET bottles and chopped bread. It is about 230 mm.

図６に示すように、野菜室の収納容器１６はグレープフルーツやトマトなどの果物や小物野菜の収納に便利な高さ１００ｍｍ程度であり、収納容器１７はキュウリが立てて収納可能でキャベツやレタス等が収納可能な高さ２３０ｍｍ程度であり、収納容器１８は２リットルペットボトルやお米の袋が立てて収納可能な高さ３２０ｍｍ程度である。可動可能寸法として各収納容器の間隔を１０ｍｍ程度確保し、最下段の収納容器１８のみ内箱３０との間隔を２０ｍｍ程度確保すると全体で約８１０ｍｍ（１００ｍｍ収納容器１６は２個とする）、下部床までの寸法として約１００ｍｍ（足回りや放熱のためのスペース）、上下仕切りへの扉の係り寸法として約４０ｍｍと考えると床面から野菜室扉上部までの寸法は１００＋８１０＋４０＝９５０ｍｍとなる。   As shown in FIG. 6, the storage container 16 in the vegetable room has a height of about 100 mm, which is convenient for storing fruits and small vegetables such as grapefruit and tomatoes, and the storage container 17 can be stored with cucumbers standing up, such as cabbage and lettuce. Is about 230 mm in height, and the storage container 18 is about 320 mm in height where a 2 liter plastic bottle or rice bag can be stood and stored. As a movable dimension, the interval between the storage containers is secured about 10 mm, and if only the lowermost storage container 18 is secured about 20 mm from the inner box 30, the total is about 810 mm (two 100 mm storage containers 16 are provided), the lower part Assuming that the dimension to the floor is about 100 mm (space for suspension and heat dissipation) and the dimension of the door to the upper and lower partitions is about 40 mm, the dimension from the floor surface to the vegetable room door upper part is 100 + 810 + 40 = 950 mm.

以上のように構成されているため、食パンの冷凍や携帯用としてペットボトルの冷凍の際には、冷凍室の収納容器１５に食品を立てた状態で収納可能である。収納容器１４には冷凍食品を積み重ねるのではなく立てた状態で収納が可能で、必要な食品を取り出す際にすぐに食品を見つけることができるため冷凍室断熱扉７の開閉時間も短くでき、使い忘れや誤って買足しすることがなくなるなど整理整頓かつ節約が可能である。   Since it is comprised as mentioned above, in the case of freezing bread and the freezing of a plastic bottle for carrying, food can be stored in the storage container 15 of a freezer compartment. The storage container 14 can store frozen foods in an upright state rather than stacking them, and can quickly find foods when taking out the necessary foods. It is possible to organize and save money by not forgetting or buying accidentally.

野菜室についても、収納容器１８には野菜に限らず保存が増えている２リットルペットボトルの収納や機密性が増している住宅事情から米収納についても冷蔵庫保存の必要性が言われている中で袋の状態で立てて収納が可能なため取出し性が良いだけでなく、保存性も良い。特に野菜は傷が発生した部分から腐敗や劣化が進行してゆくため野菜を重ねて収納して傷がつき易い状態にしないように分別保存が必要である。そのためにも野菜のサイズにあった容器を複数個配置することで整理性が良いばかりか、重ねず収納可能のため傷つきを防止でき、しいては鮮度が保たれるものである。   Regarding the vegetable room, the storage container 18 is not limited to vegetables, and the need to preserve refrigerators for rice storage is also mentioned because of the storage of 2 liter PET bottles that have been preserved and the housing situation with increased confidentiality. Because it can be stood and stored in a bag state, it is not only easy to take out but also has good storage stability. In particular, vegetables need to be separated and preserved so that the vegetables are stacked and stored so that they are not easily damaged, since decay and deterioration proceed from the scratched part. Therefore, by arranging a plurality of containers suitable for the size of vegetables, not only is the arrangement good, but they can be stored without being stacked, so that they can be prevented from being damaged, and the freshness is maintained.

また、本実施の形態の給水タンク１１は、上下区画壁３３に埋め込まれた形で配置されているので、冷蔵室床面のチルド室１０ａとチルド室１０ｂを同サイズにすることで製造上の金型費を削減できるばかりか、冷蔵室断熱扉３と冷蔵室断熱扉４、及び野菜室断熱扉６と冷凍室断熱扉７とを冷蔵庫本体１の横幅ｗに対して均等に分割して構成すれば断熱扉の構成部品（上下のドアキャップなど）を共有化することが可能であり、価格低減につながる。   Moreover, since the water supply tank 11 of this Embodiment is arrange | positioned in the form embedded in the up-and-down division wall 33, it is on manufacture by making the chilled room 10a and the chilled room 10b of a refrigerator compartment floor the same size. Not only can the mold cost be reduced, but also the refrigerator compartment insulation door 3 and the refrigerator compartment insulation door 4, the vegetable compartment insulation door 6 and the freezer compartment insulation door 7 are equally divided with respect to the width w of the refrigerator body 1. This makes it possible to share the components of the insulated door (upper and lower door caps, etc.), leading to cost reduction.

さらに、扉開閉スペースにおいても、冷蔵室断熱扉３と冷蔵室断熱扉４、及び野菜室断熱扉６と冷凍室断熱扉７とを冷蔵庫本体１の横幅ｗに対して均等に分割して構成すれば、開閉スペースを最小にすることが可能である。   Furthermore, also in the door opening / closing space, the refrigerator compartment insulation door 3 and the refrigerator compartment insulation door 4, and the vegetable compartment insulation door 6 and the freezer compartment insulation door 7 are equally divided with respect to the width w of the refrigerator body 1. Thus, the open / close space can be minimized.

図２では冷凍室と左右区画壁３４で区画された第三貯蔵室を野菜室としたが、図７に示すように、複数の異なる温度帯に切り替え可能な、切替室としてもよい。冷蔵庫の使用形態の多様化が図れる。   In FIG. 2, the third storage room partitioned by the freezer compartment and the left and right partition walls 34 is a vegetable room, but as shown in FIG. 7, it may be a switching room that can be switched to a plurality of different temperature zones. Diversification of refrigerator usage patterns.

また、冷凍室を切替室としてもよいし、冷凍室及び野菜室の両方を切替室としてもよい。冷蔵庫の使用形態の多様化が図れる。   In addition, the freezer room may be a switching room, and both the freezing room and the vegetable room may be switching rooms. Diversification of refrigerator usage patterns.

実施の形態２．
図８、９は実施の形態２を示す図で、図８は冷蔵庫の縦断面図、図９は冷蔵庫の正面図である。
図１では、氷を貯める貯氷箱１３を冷凍室の一部に設ける構成を示したが、図８のように、独立した製氷室（他の貯蔵室の一例）を設け、製氷室に貯氷箱１３を配置する構成でもよい。 Embodiment 2. FIG.
8 and 9 are diagrams showing Embodiment 2, FIG. 8 is a longitudinal sectional view of the refrigerator, and FIG. 9 is a front view of the refrigerator.
FIG. 1 shows a configuration in which an ice storage box 13 for storing ice is provided in a part of the freezing room. However, as shown in FIG. 8, an independent ice making room (an example of another storage room) is provided, and an ice storage box is provided in the ice making room. 13 may be arranged.

図８に示すように、冷蔵庫本体１は、外箱３１と内箱３０で形成される空間に断熱材３２を充填して箱体とし、この箱体の内部を上下区画壁３３、左右区画壁３４、及び第２の上下区画壁３５で区画して複数の貯蔵室、例えば上部に冷蔵室（第一貯蔵室の一例）を設け、その下に製氷室（他の貯蔵室の一例）、製氷室の下に冷凍室（第二貯蔵室の一例）を配置し、製氷室と冷凍室に並べて野菜室（第三貯蔵室の一例）を配置する。冷蔵室は、製氷室及び野菜室と上下区画壁３３で区画され、製氷室及び冷凍室と野菜室とは左右区画壁３４で区画され、製氷室と冷凍室は第２の上下区画壁３５で区画されている。   As shown in FIG. 8, the refrigerator main body 1 fills the space formed by the outer box 31 and the inner box 30 with a heat insulating material 32 to form a box, and the inside of the box is divided into upper and lower partition walls 33 and left and right partition walls. 34 and the second upper and lower partition walls 35, a plurality of storage rooms, for example, a refrigeration room (an example of a first storage room) is provided in the upper part, an ice making room (an example of another storage room) below, and ice making A freezing room (an example of a second storage room) is arranged below the room, and a vegetable room (an example of a third storage room) is arranged alongside the ice making room and the freezing room. The refrigerating room is partitioned by an ice making room and a vegetable room and an upper and lower partition wall 33, the ice making room, the freezing room and the vegetable room are partitioned by left and right partition walls 34, and the ice making room and the freezing room are formed by a second upper and lower partition wall 35. It is partitioned.

図９に示すように、断熱扉は５個となり、冷蔵庫本体１の上部に一対の冷蔵室断熱扉３、４（第一扉）、その下に野菜室断熱扉６（第三扉）と、製氷室断熱扉５（他の貯蔵室の扉）及び冷凍室断熱扉７（第二扉）とを並べて配置する。   As shown in FIG. 9, there are five heat insulation doors, a pair of refrigerator compartment heat insulation doors 3, 4 (first door) at the top of the refrigerator body 1, and a vegetable room heat insulation door 6 (third door) below it, The ice making room heat insulation door 5 (the door of another storage room) and the freezer compartment heat insulation door 7 (second door) are arranged side by side.

このように構成することにより、氷を取り出す場合、製氷室断熱扉５だけを開ければよいので、扉開閉時の熱ロスを最小限に抑えることができる。また、冷蔵室を除く、他の貯蔵室を異なる温度帯に設定されるので、冷蔵庫を有効に使用することができる。   With such a configuration, when ice is taken out, it is only necessary to open the ice-making chamber heat insulating door 5, so that heat loss at the time of opening and closing the door can be minimized. Moreover, since the other storage rooms except a refrigerator compartment are set to a different temperature range, a refrigerator can be used effectively.

実施の形態３．
図１０、１１は実施の形態３を示す図で、図１０は冷蔵庫の正面図、図１１は図１０の冷蔵室のない小型冷蔵庫の正面図である。
図１０において、冷凍サイクルの一部で冷気を生成する冷却器９は、冷凍室と野菜室の背面に配置されている。冷却器９は縦方向に対して幅方向を大きく取る方が冷却器９の熱交換効率は良く、冷却器９は冷凍室、野菜室の背面に配置されているので幅方向の設置スペースが確保されており、効率良く熱交換が可能に設計されている。 Embodiment 3 FIG.
10 and 11 are diagrams showing the third embodiment, FIG. 10 is a front view of the refrigerator, and FIG. 11 is a front view of the small refrigerator without a refrigerator in FIG.
In FIG. 10, the cooler 9 which produces | generates cold air in a part of freezing cycle is arrange | positioned in the freezer compartment and the back of a vegetable compartment. If the cooler 9 is larger in the width direction than the vertical direction, the heat exchange efficiency of the cooler 9 is better, and the cooler 9 is arranged on the back of the freezer and vegetable rooms, so that a space for installation in the width direction is secured. It is designed to enable efficient heat exchange.

さらに、上下区画壁３３の下部に冷却器９を配置し、上下区画壁３３の上部である冷蔵室に冷却手段を有する部品を配置していないので、冷蔵室がない本実施の形態の冷凍室と野菜室のみで構成されたタイプの冷蔵庫を製造する場合も構成部品が共有化でき安価に異なるタイプの冷蔵庫が製造できる。   Furthermore, since the cooler 9 is disposed at the lower part of the upper and lower partition walls 33 and no parts having cooling means are disposed in the refrigerating room above the upper and lower partition walls 33, the freezer room of the present embodiment having no refrigerating room. Also, when manufacturing a refrigerator of a type composed only of a vegetable room, components can be shared and different types of refrigerators can be manufactured at low cost.

図１１に示すように、冷凍室と冷蔵室（本実施の形態では野菜室）で構成された冷蔵庫は、単身世帯など小人数世帯向きで、冷凍食品や氷、アイスクリームなどを保存する冷凍室と、飲みのもを中心とした冷蔵室（本実施の形態では野菜室）とがあれば十分に冷蔵庫として有効である。   As shown in FIG. 11, a refrigerator composed of a freezer room and a refrigerator room (a vegetable room in the present embodiment) is suitable for a small-sized household such as a single household, and stores a frozen food, ice, ice cream, and the like. If there is a refrigeration room (a vegetable room in this embodiment) centering on drinking, it is sufficiently effective as a refrigerator.

この冷蔵庫は、冷蔵庫本体１は、冷凍室と冷蔵室とを有し、前面に冷凍室断熱扉７及び冷蔵室断熱扉４０が設けられ、冷凍室と冷蔵室の背面に冷却器９を備える。   In this refrigerator, the refrigerator main body 1 has a freezing room and a refrigeration room, a freezing room heat insulation door 7 and a refrigerating room heat insulation door 40 are provided on the front surface, and a cooler 9 is provided on the back surface of the freezing room and the refrigerating room.

特に上部の冷蔵室部分を廃止したので高さも低くなり（約１０００ｍｍ程度）、図１１に示すように、上部に電子レンジなどの家電品の設置台としても活用が可能でまさに小人数世帯向けに適したタイプの冷蔵庫になる。   In particular, the upper refrigeration room has been abolished, so the height is low (about 1000mm), and as shown in Fig. 11, it can be used as an installation base for household appliances such as a microwave oven. Become a suitable type of refrigerator.

実施の形態４．
図１２、１３は実施の形態４を示す図で、図１２は冷蔵庫の縦断面図、図１３は冷蔵庫の正面図である。
図１２において、切替室（他の貯蔵室の一例）は上下区画壁３３の下で、野菜室の上に第３の上下区画壁３６を隔てて設けられる。
図１３に示すように、断熱扉は５個となり、冷蔵庫本体１の上部に一対の冷蔵室断熱扉３、４（第一扉）、その下に冷凍室断熱扉７（第二扉）と、切替室断熱扉（他の貯蔵室の扉）８及び野菜室断熱扉６（第三扉）とを並べて配置する。 Embodiment 4 FIG.
12 and 13 show the fourth embodiment, FIG. 12 is a longitudinal sectional view of the refrigerator, and FIG. 13 is a front view of the refrigerator.
In FIG. 12, the switching chamber (an example of another storage chamber) is provided below the upper and lower partition walls 33 and above the vegetable room with a third upper and lower partition wall 36 therebetween.
As shown in FIG. 13, there are five heat insulating doors, a pair of refrigerator compartment heat insulating doors 3, 4 (first door) at the top of the refrigerator main body 1, and a freezer compartment heat insulating door 7 (second door) below it, The switching room heat insulation door (door of another storage room) 8 and the vegetable room heat insulation door 6 (third door) are arranged side by side.

切替室は、冷凍、ソフト冷凍、チルド、野菜など使用者の好みの温度に設定できるように構成されている。年末年始、お盆などの贈答品が多い季節や、帰省などにより家族人数が増える時期など冷凍食品が増えた場合は切替室を冷凍に切替えて使用したり、果物の季節など保存したい果物が多くなった場合は野菜室に切替えて使用するなど、使用者の生活パターンや季節によって足りない室の容量を補うことが可能である。   The switching room is configured so that it can be set to the user's preferred temperature, such as freezing, soft freezing, chilled, and vegetables. When frozen foods increase, such as during the year-end and New Year holidays, when there are many gifts such as trays, or when the number of family members increases due to homecoming, etc. In such a case, it is possible to make up for the lack of room capacity depending on the user's life pattern and season, such as switching to a vegetable room.

他の貯蔵室を切替室とするものを示したが、第二貯蔵室（通常は冷凍室）、第三貯蔵室（通常は野菜室）、他の貯蔵室（通常は製氷室又は切替室）の少なくとも一つの貯蔵室を、室内温度が切り替え可能な切替室にしてもよい。使用者の生活パターンや季節によって足りない室の容量を補うことが可能である。   The other storage room is shown as a switching room, but the second storage room (usually a freezing room), the third storage room (usually a vegetable room), and another storage room (usually an ice making room or a switching room) The at least one storage chamber may be a switching chamber whose indoor temperature can be switched. It is possible to compensate for the lack of room capacity depending on the life pattern and season of the user.

実施の形態５．
図１４、１５は実施の形態５を示す図で、図１４は冷蔵庫の縦断面図、図１５は冷蔵庫の正面図である。
図１４に示すように、製氷室（他の貯蔵室の一方の一例）は上下区画壁３３の下で、冷凍室の上に第２の上下区画壁３５を隔てて設けられ、また、切替室（他の貯蔵室の他方の一例）は上下区画壁３３の下で、野菜室の上に第３の上下区画壁３６を隔てて設けられる
構成でもよい。 Embodiment 5 FIG.
14 and 15 are diagrams showing Embodiment 5, FIG. 14 is a longitudinal sectional view of the refrigerator, and FIG. 15 is a front view of the refrigerator.
As shown in FIG. 14, the ice making room (an example of one of the other storage rooms) is provided below the upper and lower partition walls 33 and above the freezer compartment with a second upper and lower partition wall 35 therebetween, and the switching chamber. (Another example of the other storage room) may be configured to be provided below the upper and lower partition walls 33 and above the vegetable room with a third upper and lower partition wall 36 therebetween.

この場合は、図１５に示すように、断熱扉は６個となり、冷蔵庫本体１の上部に一対の冷蔵室断熱扉３、４、その下に製氷室断熱扉５及び冷凍室断熱扉７と、切替室断熱扉８及び野菜室断熱扉６とを並べて配置する。   In this case, as shown in FIG. 15, there are six heat insulation doors, a pair of refrigeration room heat insulation doors 3, 4 at the top of the refrigerator body 1, an ice making room heat insulation door 5 and a freezer compartment heat insulation door 7 below, The switching room heat insulation door 8 and the vegetable room heat insulation door 6 are arranged side by side.

使用者の生活パターンや季節によって足りない室の容量を補うことが可能である。   It is possible to compensate for the lack of room capacity depending on the life pattern and season of the user.

実施の形態６．
図１６は実施の形態６を示す図で、冷凍室及び野菜室の横断面図である。
図に示すように、冷凍室断熱扉７（第二扉）、野菜室断熱扉６（第三扉）を９０度だけ開いた状態で収納容器１４〜１８が引出し可能なように構成されている。野菜室断熱扉６、冷凍室断熱扉７と、内箱３０と外箱３１とで構成される箱体との冷蔵庫本体１幅方向の位置関係は、野菜室断熱扉６、冷凍室断熱扉７の内側の面が内箱３０より外側にある。 Embodiment 6 FIG.
FIG. 16 shows the sixth embodiment and is a cross-sectional view of the freezer compartment and the vegetable compartment.
As shown in the figure, the storage containers 14 to 18 can be pulled out with the freezer compartment heat insulation door 7 (second door) and the vegetable compartment heat insulation door 6 (third door) opened by 90 degrees. . The positional relationship in the width direction of the refrigerator main body 1 between the vegetable room heat insulation door 6, the freezer room heat insulation door 7, and the box composed of the inner box 30 and the outer box 31 is the vegetable room heat insulation door 6 and the freezer compartment heat insulation door 7. The inner surface is outside the inner box 30.

このように構成すれば、例えば右又は左側面が壁であるスペースに冷蔵庫本体１を据えつけられた状態においても、冷蔵庫本体１は壁際から放熱スペースＸを確保するのみで収納容器１４又は１６の引出しが可能となり、最小限の据えつけスペースを確保すれば使用可能となっている。   If comprised in this way, even if the refrigerator main body 1 is installed in the space where the right or left side surface is a wall, for example, the refrigerator main body 1 only secures the heat radiation space X from the wall, and the storage container 14 or 16 It can be pulled out and can be used if a minimum installation space is secured.

実施の形態７．
図１７、１８は実施の形態７を示す図で、図１７は急冷容器の正面図、図１８は仕切り容器の正面図である。
図１７に示すように、急冷容器１９は熱伝導性部材２０で上面を塞ぐように構成され、冷凍室内の収納容器１４と同等の状態で冷凍室内に引き出し可能な状態で設置されている。 Embodiment 7 FIG.
17 and 18 are views showing Embodiment 7, FIG. 17 is a front view of a quenching vessel, and FIG. 18 is a front view of a partition vessel.
As shown in FIG. 17, the quenching container 19 is configured to close the upper surface with a heat conductive member 20, and is installed in a state where it can be pulled out into the freezer compartment in a state equivalent to the storage container 14 in the freezer compartment.

図１８に示すように、仕切り容器２１は熱伝導性部材２２で側面を塞ぐように構成され、冷凍室内に設置されている収納容器１４内に移動可動なように設置されている。   As shown in FIG. 18, the partition container 21 is configured so as to close the side surface with a heat conductive member 22, and is installed so as to be movable in the storage container 14 installed in the freezer compartment.

急冷容器１９又は仕切り容器２１に、食品を購入した際に保存用として付属される蓄冷剤等を収納し、熱伝導性部材２０又は２２を取り付けた状態で使用する。   In the quenching container 19 or the partition container 21, a cold storage agent or the like attached for storage when food is purchased is stored and used with the heat conductive member 20 or 22 attached.

例えば、ご飯など温度が高い食品を冷凍したい場合には熱伝導性部材２０の上面にご飯を置き急冷したり、ご飯などの食品を仕切り容器２１と収納容器１４の側面とで挟みこみように置き急冷することで食品ではない蓄冷剤を食品とは隔離して収納できると共にご飯などの温度の高い食品を急速に急冷するための急冷容器として活用できるものである。   For example, when it is desired to freeze food with a high temperature such as rice, the rice is placed on the upper surface of the heat conductive member 20 for rapid cooling, or the food such as rice is placed between the partition container 21 and the side surface of the storage container 14. By rapidly cooling, a regenerator that is not a food product can be stored separately from the food product, and at the same time, it can be used as a quenching container for rapidly cooling food products with high temperature such as rice.

上記実施の形態は、急冷容器１９又は仕切り容器２１を冷凍室にて使用する例を説明したが、第二貯蔵室（通常は冷凍室）、第三貯蔵室（通常は野菜室）、他の貯蔵室（通常は製氷室又は切替室）に用いてもよく、急冷容器として活用できるものである。   Although the said embodiment demonstrated the example which uses the quenching container 19 or the partition container 21 in a freezing room, a 2nd storage room (usually freezing room), a 3rd storage room (usually vegetable room), other It may be used for a storage room (usually an ice making room or a switching room) and can be used as a quenching container.

なお、各実施の形態については、上下区画壁の上部と下部がそれぞれ観音開きタイプの断熱扉を有しており、上下が一直線上に配置されているためデザインとしてもすっきりとシンプルに見える効果がある。特にその分割を幅方向に対してセンターに配置したことで従来の冷蔵庫に比べ先進感（新規のイメージ）が期待できるものである。さらにセンターに位置するハンドルをどの位置でも握れたり、引っ掛け可能な構成にすることで子供から大人、お年寄りまでさまざまな身長の使用者にも使い易いという効果も生まれる。   In addition, about each embodiment, the upper and lower parts of the upper and lower partition walls have double-spread type heat insulation doors, and the upper and lower parts are arranged in a straight line, so there is an effect that the design looks simple and simple. . In particular, by arranging the division at the center with respect to the width direction, an advanced feeling (new image) can be expected compared to a conventional refrigerator. Furthermore, the handle that is located in the center can be gripped at any position and can be hooked, so that it is easy to use for users of various heights, from children to adults and the elderly.

実施の形態１を示す図で、冷蔵庫を示す正面図である。It is a figure which shows Embodiment 1, and is a front view which shows a refrigerator. 実施の形態１を示す図で、冷蔵庫の縦断面図である。It is a figure which shows Embodiment 1 and is a longitudinal cross-sectional view of a refrigerator. 実施の形態１を示す図で、冷蔵室の横断面図である。It is a figure which shows Embodiment 1 and is a cross-sectional view of a refrigerator compartment. 実施の形態１を示す図で、冷凍室及び野菜室の横断面図である。It is a figure which shows Embodiment 1, and is a cross-sectional view of a freezer compartment and a vegetable compartment. 実施の形態１を示す図で、冷凍室の詳細を示す図である。It is a figure which shows Embodiment 1, and is a figure which shows the detail of a freezer compartment. 実施の形態１を示す図で、野菜室の詳細を示す図である。It is a figure which shows Embodiment 1, and is a figure which shows the detail of a vegetable compartment. 実施の形態１を示す図で、冷蔵庫の縦断面図である。It is a figure which shows Embodiment 1 and is a longitudinal cross-sectional view of a refrigerator. 実施の形態２を示す図で、冷蔵庫の縦断面図である。It is a figure which shows Embodiment 2, and is a longitudinal cross-sectional view of a refrigerator. 実施の形態２を示す図で、冷蔵庫の正面図である。It is a figure which shows Embodiment 2, and is a front view of a refrigerator. 実施の形態３を示す図で、冷蔵庫の正面図である。It is a figure which shows Embodiment 3, and is a front view of a refrigerator. 実施の形態３を示す図で、図１０の冷蔵室のない小型冷蔵庫の正面図である。It is a figure which shows Embodiment 3, and is a front view of the small refrigerator without a refrigerator compartment of FIG. 実施の形態４を示す図で、冷蔵庫の縦断面図である。It is a figure which shows Embodiment 4, and is a longitudinal cross-sectional view of a refrigerator. 実施の形態４を示す図で、冷蔵庫の正面図である。It is a figure which shows Embodiment 4, and is a front view of a refrigerator. 実施の形態５を示す図で、冷蔵庫の縦断面図である。It is a figure which shows Embodiment 5, and is a longitudinal cross-sectional view of a refrigerator. 実施の形態５を示す図で、冷蔵庫の正面図である。It is a figure which shows Embodiment 5, and is a front view of a refrigerator. 実施の形態６を示す図で、冷凍室及び野菜室の横断面図である。It is a figure which shows Embodiment 6, and is a cross-sectional view of a freezer compartment and a vegetable compartment. 実施の形態７を示す図で、急冷容器の正面図である。It is a figure which shows Embodiment 7, and is a front view of a quenching container. 実施の形態７を示す図で、仕切り容器の正面図である。It is a figure which shows Embodiment 7, and is a front view of a partition container.

符号の説明Explanation of symbols

１ 冷蔵庫本体、３，４ 冷蔵室断熱扉、５ 製氷室断熱扉、６ 野菜室断熱扉、７ 冷凍室断熱扉、８ 切替室断熱扉、９ 冷却器、１０ａ，１０ｂ チルド室、１１ 給水タンク、１２ 小物容器、１３ 貯氷箱、１４〜１８ 収納容器、１９ 急冷容器、２０
熱伝導性部材、２１ 仕切り容器、２２ 熱伝導性部材、３０ 内箱、３１ 外箱、３２ 断熱材、３３ 上下区画壁、３４ 左右区画壁、３５ 第２の上下区画壁、３６ 第３の上下区画壁、４０ 冷蔵室断熱扉。 DESCRIPTION OF SYMBOLS 1 Refrigerator main body, 3, 4 refrigerator compartment heat insulation door, 5 ice making room heat insulation door, 6 vegetable room heat insulation door, 7 freezer compartment heat insulation door, 8 switching room heat insulation door, 9 cooler, 10a, 10b chilled room, 11 water supply tank, 12 small containers, 13 ice storage boxes, 14-18 storage containers, 19 quenching containers, 20
Thermal conductive member, 21 Partition container, 22 Thermal conductive member, 30 Inner box, 31 Outer box, 32 Insulating material, 33 Upper and lower partition walls, 34 Left and right partition walls, 35 Second upper and lower partition walls, 36 Third upper and lower walls Partition wall, 40 refrigerator compartment insulation door.

Claims (15)

冷蔵庫本体と、
この冷蔵庫本体の上部に設けられ、観音開きの第一扉を有する第一貯蔵室と、
この第一貯蔵室の下方に上下区画壁を介して並設され、左右区画壁により区画された、第二扉を有する第二貯蔵室及び第三扉を有する第三貯蔵室と、
を備え、前記第二扉と前記第三扉の上端の床面からの高さを９５０±５０ｍｍとし、前記第一扉、前記第二扉と前記第三扉を、それぞれ前記冷蔵庫本体の幅寸法に対し均等に分割したことを特徴とする冷蔵庫。 The refrigerator body,
A first storage room provided at the top of the refrigerator body and having a first door with double doors;
A second storage chamber having a second door and a third storage chamber having a third door, which are arranged in parallel below the first storage chamber via upper and lower partition walls and partitioned by the left and right partition walls;
The height from the floor surface of the upper end of the second door and the third door is 950 ± 50 mm, and the first door, the second door, and the third door are respectively width dimensions of the refrigerator main body. Refrigerator characterized by being divided evenly. 冷蔵庫本体と、
この冷蔵庫本体の上部に設けられ、観音開きの第一扉を有する第一貯蔵室と、
この第一貯蔵室の下方に上下区画壁を介して並設され、左右区画壁により区画された、第二扉を有する第二貯蔵室及び第三扉を有する第三貯蔵室と、
前記第二貯蔵室又は前記第三貯蔵室の少なくともいずれか一方の上部に設けられ、他の上下区画壁で前記第二貯蔵室又は前記第三貯蔵室と区画され、扉を有する他の貯蔵室と、を備え、前記第二扉と前記第三扉と前記他の貯蔵室の扉との中の前記第一扉に隣接する扉の上端の床面からの高さを９５０±５０ｍｍとし、前記第一扉、前記第二扉と前記第三扉と前記他の貯蔵室の扉とは、それぞれ前記冷蔵庫本体の幅寸法に対し均等に分割したことを特徴とする冷蔵庫。 The refrigerator body,
A first storage room provided at the top of the refrigerator body and having a first door with double doors;
A second storage chamber having a second door and a third storage chamber having a third door, which are arranged in parallel below the first storage chamber via upper and lower partition walls and partitioned by the left and right partition walls;
Another storage chamber provided at the upper part of at least one of the second storage chamber or the third storage chamber and partitioned from the second storage chamber or the third storage chamber by another upper and lower partition wall and having a door And the height from the floor of the upper end of the door adjacent to the first door in the second door, the third door, and the door of the other storage chamber is 950 ± 50 mm, The refrigerator according to claim 1, wherein the first door, the second door, the third door, and the door of the other storage compartment are each equally divided with respect to the width of the refrigerator body. 前記第一貯蔵室に、一対の隔離室を左右均等に分割して設け、前記第一扉の少なくともいずれか一方を開放することで前記隔離室内の食品を出し入れ可能にしたことを特徴とする請求項１又は請求項２記載の冷蔵庫。   A pair of isolation chambers are provided in the first storage chamber so as to be equally divided on the left and right sides, and food in the isolation chamber can be taken in and out by opening at least one of the first doors. The refrigerator of Claim 1 or Claim 2. 前記第一貯蔵室を除く各貯蔵室は、互いに異なる温度帯に設定されることを特徴とする請求項１又は請求項２記載の冷蔵庫。   The refrigerator according to claim 1 or 2, wherein each of the storage rooms excluding the first storage room is set in a different temperature zone. 前記第一貯蔵室を除く各貯蔵室の少なくとも何れか一つは設定温度を切替可能にしたことを特徴とする請求項１又は請求項２記載の冷蔵庫。   The refrigerator according to claim 1 or 2, wherein at least one of the storage chambers excluding the first storage chamber is switchable in set temperature. 前記上下区画壁より下方に配置される各貯蔵室の中で、設定温度が他の貯蔵室より低い貯蔵室の上方の前記上下区画壁に自動製氷機の給水タンクを配置し、設定温度が他の貯蔵室より高い貯蔵室の上方の前記上下区画壁に小物を収納する小物ケースを配置したことを特徴とする冷蔵庫請求項１又は請求項２記載の冷蔵庫。   Among each storage room disposed below the upper and lower partition walls, a water tank for an automatic ice maker is disposed on the upper and lower partition walls above the storage room whose set temperature is lower than that of other storage rooms. The refrigerator according to claim 1 or 2, wherein an accessory case for storing accessories is disposed on the upper and lower partition walls above the storage chamber higher than the storage chamber. 前記第二貯蔵室と前記第三貯蔵室は収納容器を有し、該収納容器は複数個の引出し容器で形成したことを特徴とする請求項１又は請求項２記載の冷蔵庫。   The refrigerator according to claim 1 or 2, wherein the second storage chamber and the third storage chamber have storage containers, and the storage containers are formed of a plurality of drawer containers. 前記第一貯蔵室を除く各貯蔵室の少なくとも何れか一つの貯蔵室内に、上面又は側面に熱伝導性部材を着脱可能に配置し、その内部に食品や蓄冷材を収納可能に構成した収納容器を兼ねた急冷容器を備えたことを特徴とする請求項１又は請求項２記載の冷蔵庫。   A storage container in which a heat conductive member is detachably disposed on an upper surface or a side surface of at least one of the storage chambers excluding the first storage chamber, and food or a cold storage material can be stored therein. The refrigerator according to claim 1 or 2, further comprising a quenching container that also serves as a heat sink. 冷気を生成する冷却器を有し、該冷却器を前記上下区画壁の下方の各貯蔵室の中の、左右に配置される貯蔵室の両方の背面に位置するように設けたことを特徴とする請求項１又は請求項２記載の冷蔵庫。   A cooler for generating cold air, and the cooler is provided so as to be located on the back of both storage chambers arranged on the left and right sides in each of the storage chambers below the upper and lower partition walls; The refrigerator according to claim 1 or 2. 請求項９記載の冷蔵庫の前記第一貯蔵室を除いた構成としたことを特徴とする少人数世帯向け冷蔵庫。   A refrigerator for small-sized households, characterized in that the first storage room of the refrigerator according to claim 9 is excluded. 請求項７記載の冷蔵庫において、前記第二扉と前記第三扉と前記他の貯蔵室の扉とで観音開きの扉を形成し、前記第二扉又は前記第三扉を９０度程度開いた状態で前記冷蔵庫本体側面からの扉の出っ張り寸法が据付に必要な放熱スペース以内であり、扉を９０度程度開いた状態で前記引出し容器が引き出せるように構成したことを特徴とする省スペース型冷蔵庫。   The refrigerator according to claim 7, wherein the second door, the third door, and the door of the other storage chamber form a double door and the second door or the third door is opened about 90 degrees. The space-saving refrigerator is characterized in that the protruding dimension of the door from the side surface of the refrigerator body is within the heat radiation space necessary for installation, and the drawer container can be pulled out with the door opened about 90 degrees. 前記第一貯蔵室を冷蔵室、前記第二貯蔵室を冷凍室、前記第三貯蔵室を野菜室にしたことを特徴とする請求項１記載の冷蔵庫。   The refrigerator according to claim 1, wherein the first storage chamber is a refrigeration chamber, the second storage chamber is a freezing chamber, and the third storage chamber is a vegetable chamber. 前記第一貯蔵室を冷蔵室、前記第二貯蔵室を冷凍室、前記第三貯蔵室を野菜室、前記他の貯蔵室を製氷室にしたことを特徴とする請求項２記載の冷蔵庫。   3. The refrigerator according to claim 2, wherein the first storage room is a refrigerated room, the second storage room is a freezing room, the third storage room is a vegetable room, and the other storage room is an ice making room. 前記第一貯蔵室を冷蔵室、前記第二貯蔵室を冷凍室、前記第三貯蔵室を切替室にしたことを特徴とする請求項１記載の冷蔵庫。   The refrigerator according to claim 1, wherein the first storage chamber is a refrigeration chamber, the second storage chamber is a freezing chamber, and the third storage chamber is a switching chamber. 前記第一貯蔵室を冷蔵室、前記第二貯蔵室を冷凍室、前記第三貯蔵室を野菜室、前記他の貯蔵室の一方を製氷室、前記他の貯蔵室の他方を切替室にしたことを特徴とする請求項２記載の冷蔵庫。   The first storage room is a refrigeration room, the second storage room is a freezing room, the third storage room is a vegetable room, one of the other storage rooms is an ice making room, and the other of the other storage rooms is a switching room. The refrigerator according to claim 2.
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JP2009121795A (en) * 2007-11-19 2009-06-04 Toshiba Corp Refrigerator
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JP2021101136A (en) * 2019-12-24 2021-07-08 日立グローバルライフソリューションズ株式会社 refrigerator
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