JP2008082625A

JP2008082625A - Freezing refrigerator and kitchen unit using the same

Info

Publication number: JP2008082625A
Application number: JP2006263329A
Authority: JP
Inventors: Emi Tagatani; 恵美多ヶ谷; Satoru Hirakuni; 悟平國
Original assignee: Mitsubishi Electric Corp
Current assignee: Mitsubishi Electric Corp
Priority date: 2006-09-27
Filing date: 2006-09-27
Publication date: 2008-04-10

Abstract

<P>PROBLEM TO BE SOLVED: To provide a freezing refrigerator for reducing the quantity of heat entering into the refrigerator by reducing a temperature difference between the inside and the outside of a heat insulating wall. <P>SOLUTION: The freezing refrigerator comprises an outer box 1 and an inner box 2, and a heat insulating material 3 filled therebetween. A heat insulating box 10 opened at its front face side is partitioned into an upper stage room 6, a medium stage room, and a lower stage room 8 with a partition plate 4, and the medium stage room is further partitioned into a left medium stage room 7a, a center room 5, and a medium stage right room 7b with the partition plate 4. The center room 5 is a freezing chamber, and each of the upper stage room 6, the lower stage room 8, the left medium stage room 7a and the medium stage right room 7b has a higher temperature zone than the freezing chamber. The upper stage room 6 is a refrigerating chamber, the lower stage room 8 is a vegetable chamber, and the medium stage right and left rooms 7a, 7b are each a refrigerating chamber of a vegetable chamber. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

この発明は、冷凍冷蔵庫に係り、特に、冷凍室、冷蔵室、野菜室などの配置により冷凍冷蔵庫の外部から入る熱を減らし省エネを図り、また、横幅を広くし高さを抑えた冷凍冷蔵庫及びそれを用いたシステムキッチンに関するものである。 The present invention relates to a refrigerator-freezer, and in particular, a refrigerator-freezer with a reduced width and a reduced height by reducing heat input from the outside of the refrigerator-freezer by arranging a freezer room, a refrigerator room, a vegetable room, etc. It relates to the system kitchen using it.

従来の冷凍冷蔵庫は、断熱箱体の内部を断熱仕切壁により仕切って冷凍室の上に冷蔵室、下に野菜室を配置し、冷却器から冷蔵室に送られた冷気を戻す風路を野菜室に連通させている（例えば、特許文献１参照）。
また、従来の冷凍冷蔵庫は、断熱箱体と、区画壁により上から冷蔵室、冷凍室、野菜室に区画され、冷却器と、送風装置を備え、冷凍室へ冷気を送る風路を前記野菜室まで連通させている（例えば、特許文献２参照）。 A conventional refrigerator-freezer has a heat insulation partition wall that partitions the inside of the heat insulation box, places a refrigeration room above the freezer compartment, and a vegetable compartment below it, and has an air passage for returning the cold air sent from the cooler to the refrigerator compartment. It communicates with the chamber (see, for example, Patent Document 1).
In addition, the conventional refrigerator-freezer is partitioned into a refrigerator compartment, a freezer compartment, and a vegetable compartment from above by a heat insulating box and a partition wall, and includes a cooler and an air blower. It communicates with the room (see, for example, Patent Document 2).

特開平３−２６７６７７（第２〜第３頁、第１図）Japanese Patent Laid-Open No. 3-267777 (2nd to 3rd pages, FIG. 1) 特開平８−３０３９３１（段落００１０〜００１６、図１、図２）JP-A-8-303931 (paragraphs 0010 to 0016, FIGS. 1 and 2)

従来の冷凍冷蔵庫の構成は冷凍室の壁が外気と接している箇所があるため、壁内外の温度差が大きくなり多くの熱が庫内へ入るという問題があった。
また、縦型の冷凍冷蔵庫は高さが１８０（ｃｍ）ほどあり女性の平均身長１５８（ｃｍ）に対して高く、冷凍冷蔵庫の上段で奥に置かれた収納物が見えにくく取り出しにくいという問題があった。 Since the structure of the conventional refrigerator-freezer has a part where the wall of the freezer compartment is in contact with the outside air, the temperature difference between the inside and outside of the wall becomes large, and there is a problem that a lot of heat enters the cabinet.
In addition, the vertical refrigerator-freezer has a height of about 180 (cm), which is higher than the average height of women 158 (cm), and the stored items placed behind in the upper stage of the refrigerator-freezer are difficult to see and difficult to take out. there were.

この発明は上述のような課題を解決するためになされたもので、冷凍冷蔵庫の外郭壁か
ら入る熱を減らし省エネを図り、また、冷凍冷蔵庫の横幅を広くし高さを抑えることで、使い勝手を向上させた冷凍冷蔵庫を得ることを目的とする。 The present invention has been made to solve the above-described problems, and is designed to save energy by reducing the heat entering from the outer wall of the refrigerator-freezer, and by reducing the height of the refrigerator-freezer by increasing the width of the refrigerator-freezer. The object is to obtain an improved refrigerator-freezer.

この発明に係る冷凍冷蔵庫は、庫外箱と内箱とこれらの両者間に充填された断熱材とからなり、前面側が開口した断熱箱体を、仕切板により上段部屋、中段部屋、下段部屋に区画し、さらに、前記中段の部屋を仕切板により左中段部屋、中央部屋、中段右部屋に区画し、前記中央部屋を冷凍室とし、前記上段部屋、前記下段部屋、前記左中段部屋及び前記中段右部屋の温度帯を前記冷凍室より高くしたものである。 The refrigerator-freezer according to the present invention comprises an outer box, an inner box, and a heat insulating material filled between the two, and the heat insulating box body having an open front side is divided into upper, middle and lower rooms by a partition plate. Further, the middle room is divided into a left middle room, a central room, and a middle right room by a partition plate, and the central room is a freezing room, and the upper room, the lower room, the left middle room, and the middle stage are partitioned. The temperature zone of the right room is higher than that of the freezer room.

この発明は、断熱箱体を、仕切板により上段部屋、中段部屋、下段部屋に区画し、さらに、中段の部屋を仕切板により左中段部屋、中央部屋、中段右部屋に区画し、中央部屋を冷凍室とし、上段部屋、下段部屋、左中段部屋及び中段右部屋の温度帯を冷凍室より高くしたので、冷凍室が上下左右を冷凍室よりも温度帯の高い部屋で囲まれ、冷凍冷蔵庫の断熱箱体の内外の温度差が小さくなり、断熱箱体から入る熱が減り省エネを図ることができる。また、冷凍室の左右にも部屋を配置し冷凍冷蔵庫の横幅を広くし高さを抑えることで、使い勝手を向上させることができる。 In this invention, the heat insulation box is divided into upper, middle, and lower rooms by partition plates, and the middle room is further divided into left middle, middle, and middle right rooms by partition plates. Because the temperature zone of the upper room, lower room, left middle room, and middle right room was made higher than the freezer room, the freezer room was surrounded by rooms with higher temperature zones than the freezer room. The temperature difference between the inside and outside of the heat insulation box is reduced, and the heat entering from the heat insulation box is reduced, thereby saving energy. In addition, it is possible to improve usability by arranging rooms on the left and right sides of the freezer to increase the width of the refrigerator-freezer and reduce the height.

実施の形態１．
図１はこの発明の実施の形態に係る冷凍冷蔵庫の斜視図、図２は図１のＡ−Ａ’断面図、図３は図１のＢ−Ｂ’断面図、図４は冷凍冷蔵庫の仕切板部分を背面から見た分解斜視図、図５は冷凍冷蔵庫の定格内容積と寸法の関係図である。
図１〜４において、冷凍冷蔵庫の断熱箱体１０は鋼板の外箱１と、合成樹脂製の内箱２と、これら両者間に充填された断熱材３から構成され、縦、横の各仕切板４によって断熱箱体１０の内部は複数の部屋に区画されている。 Embodiment 1 FIG.
1 is a perspective view of a refrigerator-freezer according to an embodiment of the present invention, FIG. 2 is a sectional view taken along line AA ′ of FIG. 1, FIG. 3 is a sectional view taken along line BB ′ of FIG. FIG. 5 is an exploded perspective view of the plate portion as viewed from the back, and FIG.
1-4, the heat insulation box 10 of a refrigerator-freezer is comprised from the outer case 1 of a steel plate, the inner case 2 made from a synthetic resin, and the heat insulating material 3 with which both were filled, and each partition of vertical and horizontal The inside of the heat insulation box 10 is partitioned into a plurality of rooms by the plate 4.

これらの複数の部屋の上段の部屋は上段部屋６、下段の部屋は下段部屋８、中段の中央の部屋は中央部屋５、中段の左の部屋は中段左部屋７ａ、中段の右の部屋は中段右部屋７ｂである。各部屋は仕切板４により区画されているが、さらに、中央部屋５は、図４に示すように、背面板５１が各仕切板４の背面側の端面から内部に入り込んだ位置に配設されており、各仕切板４の背面側の端面は、断熱箱体１０の背面側の内側に当接している。この背面板５１と各仕切板４によって形成されるスペースには、冷却器１１とファン１２が配設されている。 The upper room of these multiple rooms is the upper room 6, the lower room is the lower room 8, the middle room is the middle room 5, the middle left room is the middle left room 7a, and the middle right room is the middle room. This is the right room 7b. Each room is partitioned by the partition plate 4. Further, as shown in FIG. 4, the central chamber 5 is disposed at a position where the back plate 51 enters the inside from the end surface on the back side of each partition plate 4. The end face on the back side of each partition plate 4 is in contact with the inside on the back side of the heat insulating box 10. A cooler 11 and a fan 12 are disposed in a space formed by the back plate 51 and each partition plate 4.

また、上部の横方向の仕切板４には冷気の後述の風路を形成する貫通穴５３、５４、５５が設けられ、下部の横方向の仕切板４には、戻り口２６及び貫通穴５６、５７が設けられている。また、中央部屋５の背面板５１には、吹き出し口５２と戻り口２５が設けられている。
そして、中央部屋中段左部屋５を冷凍室、上段部屋６を冷蔵室、下段部屋８を野菜室、中段左部屋７ａ、中段右部屋７ｂを冷蔵室か野菜室としている。 Further, the upper lateral partition plate 4 is provided with through holes 53, 54, and 55 that form a later-described air path for cold air, and the lower lateral partition plate 4 has a return port 26 and a through hole 56. , 57 are provided. The back plate 51 of the central room 5 is provided with a blowout port 52 and a return port 25.
Further, the middle left room 5 in the middle room is a freezing room, the upper room 6 is a refrigerated room, the lower room 8 is a vegetable room, the middle left room 7a, and the middle right room 7b is a refrigerated room or a vegetable room.

上段屋６の冷蔵室と下段部屋８の野菜室は引き出し式であり、上段部屋６の冷蔵室は、引き出し扉６０と、この引き出し扉６０により引き出されるケース３０が設けられ、収納されている。このケース３０には、ケース３０を仕切３２で仕切り調味料置き場３１が設けられている。また、仕切３２は、調味料置き場３１まで風が届かないようにして冷えすぎを押さえるように、断熱箱体１０の内面の天井近くまでの高さにしている。また、庫内温度の設定などを表示する表示部３７が断熱箱体１０の天面に設けてられている。
下段部屋８の野菜室は、引き出し扉８０とこの引き出し扉８０により引き出されるケース８１が設けられている。また、庫内温度の設定などを表示する表示部３７が断熱箱体１０の天面に設けてられている。また、中央部屋５の冷凍室、中段左部屋７ａ、中段右部屋７ｂには、扉５０、７０ａ、７０ｂが各々設けられている。 The refrigerating room of the upper store 6 and the vegetable room of the lower store 8 are of the drawer type, and the refrigerating room of the upper store 6 is provided with a drawer door 60 and a case 30 pulled out by the drawer door 60 and stored therein. The case 30 is provided with a seasoning storage 31 by dividing the case 30 by a partition 32. In addition, the partition 32 is set to a height close to the ceiling on the inner surface of the heat insulating box 10 so that the wind does not reach the seasoning storage area 31 and suppresses overcooling. In addition, a display unit 37 that displays the setting of the internal temperature is provided on the top surface of the heat insulating box 10.
The vegetable room in the lower room 8 is provided with a drawer door 80 and a case 81 drawn out by the drawer door 80. In addition, a display unit 37 that displays the setting of the internal temperature is provided on the top surface of the heat insulating box 10. In addition, doors 50, 70a, and 70b are respectively provided in the freezing room, the middle left room 7a, and the middle right room 7b of the central room 5.

図１に示すように、断熱箱体１０の外形寸法の高さＨ、幅Ｗ、奥行きＤについては、後述のシステムキッチンと合わせて使用する場合、高さＨを約８５０（ｍｍ）、奥行きＤを約６５０（ｍｍ）とすると、定格内容積と幅Ｗの関係は図５のようになり、定格内容積が３８０（Ｌ）のとき幅は約１２５０（ｍｍ）となる。
冷凍冷蔵庫の上に電子レンジなどの小物家電を置いて利用する場合、高さＨは約１（ｍ）位まで高くてもよく、その分幅Ｗを小さく抑えられるので、定格内容積が３８０（Ｌ）のとき幅Ｗは約１１００（ｍｍ）となる（図５）。庫内の各部屋の高さは、上段部屋６の冷蔵室が約２０（ｃｍ）、中段部屋は約５０（ｃｍ）、下段部屋８の野菜室は約３０（ｃｍ）とする。また、中央部屋５の冷凍室の幅は約４０（ｃｍ）、冷凍室の左右の中段左部屋７ａ、中段右部屋７ｂに位置する冷蔵室あるいは野菜室の幅はそれぞれ約３０（ｃｍ）とする。 As shown in FIG. 1, the height H, width W, and depth D of the outer dimensions of the heat insulating box 10 are about 850 (mm) when the depth H is used in combination with the system kitchen described later. Is about 650 (mm), the relationship between the rated internal volume and the width W is as shown in FIG. 5, and when the rated internal volume is 380 (L), the width is about 1250 (mm).
When using small household appliances such as a microwave oven on a freezer, the height H may be as high as about 1 (m), and the width W can be kept small accordingly, so the rated internal volume is 380 ( In the case of L), the width W is about 1100 (mm) (FIG. 5). The height of each room in the cabinet is about 20 (cm) for the refrigerated room in the upper room 6, about 50 (cm) for the middle room, and about 30 (cm) for the vegetable room in the lower room 8. Moreover, the width of the freezing room of the central room 5 is about 40 (cm), and the width of the refrigerator room or vegetable room located in the middle left room 7a and the middle right room 7b of the left and right of the freezing room is about 30 (cm), respectively. .

本実施例の冷凍冷蔵庫の冷凍サイクルは、図３に示すように、ＨＣ冷媒を圧縮するレシプロ式の圧縮機９と、冷媒が凝縮する凝縮器の放熱パイプ１４と、冷媒を減圧する絞り装置（図示せず）と、冷媒が蒸発する冷却器１１とをこの順序にて直列に接続してある。
冷却器１１は中央部屋５の冷凍室背面に配設し、冷却器１１からの冷気を送るファン１２は冷却器１１の上、中央部屋５の背面か上段部屋６の冷蔵室の背面に設置する。凝縮器の放熱パイプ１４は断熱箱体１０の側面、上面、底面、背面側の断熱材３内に通し、圧縮機９は下段部屋８の野菜室の背面側に設置する。小物家電用の電源コンセント１３を断熱箱体１０の外面に配設する。 As shown in FIG. 3, the refrigerating cycle of the refrigerator-freezer of this embodiment includes a reciprocating compressor 9 that compresses HC refrigerant, a heat radiation pipe 14 of a condenser that condenses the refrigerant, and a throttling device that decompresses the refrigerant ( (Not shown) and a cooler 11 where the refrigerant evaporates are connected in series in this order.
The cooler 11 is disposed on the back of the freezer compartment in the central room 5, and the fan 12 that sends the cool air from the cooler 11 is installed on the cooler 11, on the back of the central room 5 or on the back of the refrigerator compartment of the upper room 6. . The heat radiating pipe 14 of the condenser is passed through the heat insulating material 3 on the side, top, bottom, and back side of the heat insulating box 10, and the compressor 9 is installed on the back side of the vegetable room in the lower room 8. A power outlet 13 for small appliances is disposed on the outer surface of the heat insulating box 10.

ファン１２からの風路は、図２に示すように、大きく分けて中央風路１７、左風路１８、右風路１９の３風路があり、中央風路１７はファン１２から吹き出された冷気が、中央部屋５の冷凍室の背面板５１の吹き出し口５２から内部に流入し、冷凍室の戻り口２５を通り冷却器１１に戻る風路である。左風路１８はファン１２から吹き出された冷気が、上段部屋６の冷蔵室に流入し、貫通穴５４から中段左部屋７ａに流入し、下段部屋８の野菜室に流入し、戻り口２６を通って冷却器１１に戻る風路である。 As shown in FIG. 2, the air passage from the fan 12 is roughly divided into three air passages: a central air passage 17, a left air passage 18, and a right air passage 19, and the central air passage 17 is blown out from the fan 12. Cold air flows into the inside from the blowout port 52 of the back plate 51 of the freezer compartment in the central room 5 and returns to the cooler 11 through the return port 25 of the freezer compartment. In the left air passage 18, the cold air blown from the fan 12 flows into the refrigerating room of the upper room 6, flows into the middle left room 7 a from the through hole 54, flows into the vegetable room of the lower room 8, and returns to the return port 26. It is an air path that passes back to the cooler 11.

右風路１９は、ファン１２から吹き出された冷気が、上段部屋６の冷蔵室に流入し、中段右部屋７ｂに流入し、下段部屋８の野菜室に流入し、戻り口２６を通って冷却器１１に戻る風路である。また、図３に示すように、下段部屋８の野菜室の戻り口２６には開閉できるダンパー２４が設けられている。
また、断熱箱体１０の天面を調理の準備に使用する場合、生ものが温まる危険を避けるのであれば、凝縮器の１４放熱パイプは天面に置かないこととする。 In the right air passage 19, the cold air blown from the fan 12 flows into the refrigerating room of the upper room 6, flows into the middle right room 7 b, flows into the vegetable room of the lower room 8, and cools through the return port 26. This is the air path returning to the vessel 11. Moreover, as shown in FIG. 3, the damper 24 which can be opened and closed is provided in the return port 26 of the vegetable room of the lower stage room 8. As shown in FIG.
In addition, when the top surface of the heat insulating box 10 is used for preparation for cooking, the 14 heat radiation pipes of the condenser should not be placed on the top surface so as to avoid the danger of the raw food warming.

次に、実施の形態１に係る冷凍冷蔵庫の動作を図２〜４により説明する。
冷凍サイクルを構成する、圧縮機９、冷却器１１、ファン１２等が運転されると、冷却器１１で冷却された冷気は、中央風路１７では、中央部屋５の冷凍室の背面板５１の吹き出し口５２から内部に流入し、冷凍室の戻り口２５を通り冷却器１１に戻る。左風路１８では、上部の仕切板４の貫通穴５３から上段部屋６の冷蔵室に流入し、貫通穴５４から中段左部屋７ａに流入し、下部の仕切板４の貫通穴５７から下段部屋８の野菜室に流入し、戻り口２６を通って冷却器１１に戻る。右風路１９では、ファン１２から吹き出された冷気が、上部の仕切板４の貫通穴５３から上段部屋６の冷蔵室に流入し、貫通穴５５から中段右部屋７ｂに流入し、下部の仕切板４の貫通穴５６から下段部屋８の野菜室に流入し、戻り口２６を通って冷却器１１に戻る。冷気の流れは、下段部屋８の野菜室の戻り口２６のダンパー２４により制御される。 Next, the operation of the refrigerator-freezer according to Embodiment 1 will be described with reference to FIGS.
When the compressor 9, the cooler 11, the fan 12, etc. that constitute the refrigeration cycle are operated, the cold air cooled by the cooler 11 passes through the central air passage 17 on the back plate 51 of the freezer compartment of the central chamber 5. It flows into the inside from the blowout port 52 and returns to the cooler 11 through the return port 25 of the freezer compartment. In the left air passage 18, it flows from the through hole 53 of the upper partition plate 4 into the refrigerating chamber of the upper chamber 6, flows into the middle left chamber 7 a from the through hole 54, and lower chamber from the through hole 57 of the lower partition plate 4. 8 flows into the vegetable compartment and returns to the cooler 11 through the return port 26. In the right air passage 19, the cold air blown from the fan 12 flows from the through hole 53 of the upper partition plate 4 into the refrigerating chamber of the upper chamber 6, flows from the through hole 55 into the middle right chamber 7 b, and lower partition. It flows into the vegetable compartment in the lower chamber 8 from the through hole 56 of the plate 4 and returns to the cooler 11 through the return port 26. The flow of cold air is controlled by a damper 24 at the return port 26 of the vegetable room in the lower room 8.

圧縮機９とファン１２が停止中は、冷却器１１の冷気が自然対流により下へ流れ、中央部屋５の冷凍室と下段部屋の８の野菜室へ別れて流れる。また、野菜室の戻り口２６のダンパー２４により冷気の流れが制御される。
また、実施の形態１に係る冷凍冷蔵庫の構成において、中央部屋５の冷凍室の周囲が温度帯の高い上段部屋６の冷蔵室、中段左部屋７ａの冷蔵室か野菜室、中段右部屋７ｂの冷蔵室か野菜室及び下段部屋８の野菜室で囲まれているので、外郭壁の内外の温度差が小さくなり、外郭壁から入る熱が減少する。 While the compressor 9 and the fan 12 are stopped, the cool air of the cooler 11 flows downward due to natural convection, and flows separately to the freezer room in the central room 5 and the vegetable room in the lower room 8. Moreover, the flow of cold air is controlled by the damper 24 of the return opening 26 of the vegetable room.
In the configuration of the refrigerator-freezer according to the first embodiment, the freezer compartment in the central room 5 is a refrigerator room in the upper room 6, a refrigerator room or vegetable room in the middle left room 7a or a middle room in the middle right room 7b in which the temperature zone is high. Since the refrigerator room or the vegetable room and the lower room 8 are surrounded by the vegetable room, the temperature difference between the inside and outside of the outer wall is reduced, and the heat entering from the outer wall is reduced.

また、本実施の形態の冷凍冷蔵庫を使用する場合は、高さＨを約８５０（ｍｍ）とすることで、冷凍冷蔵庫の天井面にまな板を置き調理の準備ができる。高さＨは、日本人女性の平均的な身長から割り出した肘の高さ９５０（ｍｍ）が基準となっており、人間工学上、適正な調理台の高さは床から肘までの高さから１４０（ｍｍ）引いた高さ、ということで８５０（ｍｍ）と決められる。高さＨと奥行きＷがシステムキッチンと同じになるので、冷凍冷蔵庫をシステムキッチンと組み合わせたときに外観もよく、キッチン内の動線がつながる。 Moreover, when using the refrigerator-freezer of this Embodiment, by setting height H to about 850 (mm), a cutting board can be put on the ceiling surface of a refrigerator-freezer, and preparation for cooking can be performed. The height H is based on the height of the elbow 950 (mm) calculated from the average height of Japanese women. The ergonomic proper height of the cooking table is the height from the floor to the elbow. The height obtained by subtracting 140 (mm) from 850 (mm). Since the height H and depth W are the same as the system kitchen, the appearance is good when the refrigerator-freezer is combined with the system kitchen, and the flow line in the kitchen is connected.

また、断熱箱体の高さＨを約０．８〜１（ｍ）とすることで、断熱箱体の上に電子レンジなどの小物家電を置くことができる。
また、小物家電用の電源コンセント１３を冷凍冷蔵庫の外壁に配設したので、更に利便性が増す。
また、中段左部屋７ａ、中段右部屋７ｂは上段部屋より高さがあるので、ペットボトルなど背の高い収納中段左部屋物が入れられる。 Moreover, small appliances, such as a microwave oven, can be placed on the heat insulation box by setting the height H of the heat insulation box to about 0.8 to 1 (m).
Further, since the power outlet 13 for small appliances is disposed on the outer wall of the refrigerator-freezer, the convenience is further increased.
Further, since the middle left room 7a and the middle right room 7b are higher than the upper room, a tall storage middle left room such as a plastic bottle can be placed.

以上のように、外箱１と内箱２とこれらの両者間に充填された断熱材３とからなり、前面側が開口した断熱箱体１０を、仕切板４により上段部屋６、中段部屋、下段部屋８に区画し、さらに、中段の部屋を仕切板４により左中段部屋７ａ、中央部屋５、中段右部屋７ｂに区画し、中央部屋５を冷凍室とし、上段部屋６、下段部屋８、左中段部屋７ａ及び中段右部屋７ｂの温度帯を冷凍室より高くしたので、断熱箱体１０の温度は、冷凍室で一番低く周囲の上段部屋６、中段左部屋７ａ、中段右部屋７ｂ、下段部屋８に行くほど温度が高くなり断熱箱体１０の内外の温度差が小さいので、庫内に入る熱が少なくなり省エネを図ることができる。 As described above, the heat insulating box 10 which is composed of the outer box 1, the inner box 2 and the heat insulating material 3 filled between both of them and opened on the front side is divided into the upper room 6, the middle room and the lower stage by the partition plate 4. The room is divided into a room 8, and the middle room is divided into a left middle room 7a, a central room 5, and a middle right room 7b by a partition plate 4. The central room 5 is a freezing room, and the upper room 6, the lower room 8, and the left. Since the temperature zone of the middle room 7a and the middle right room 7b is made higher than that of the freezer compartment, the temperature of the heat insulating box 10 is the lowest in the freezer compartment, the upper upper room 6, the middle left room 7a, the middle right room 7b, the lower stage. As the temperature goes to the room 8, the temperature becomes higher and the temperature difference between the inside and outside of the heat insulating box 10 is small, so that the heat entering the box is reduced and energy saving can be achieved.

また、中央部屋５の冷凍室の背面に冷却器を設けたので、冷凍冷蔵庫の中央で一番温度が低く、周囲に行くほど温度が高くなる部屋の配置に合っており、温度調節を容易にすることができる。
また、冷却器の上に冷気を循環させるファンを設けたので、中央部屋５の冷凍室と上段部屋６の冷蔵室から始まる中央風路１７、左風路１８、右風路１９に対して、ファンの位置も中央部屋５の冷凍室の背面か上段部屋６の冷蔵室の背面に設けると流れを作りやすく圧力損失も小さいため効率をよくすることができる。 In addition, since a cooler is provided on the back of the freezer compartment in the central room 5, the temperature is the lowest in the center of the freezer and the room is hotter as it goes to the surroundings. can do.
In addition, since a fan for circulating the cold air is provided on the cooler, the central air passage 17, the left air passage 18, and the right air passage 19 starting from the freezer compartment of the central room 5 and the refrigerator compartment of the upper compartment 6 are provided. If the fan is provided at the back of the freezer compartment of the central room 5 or the back of the refrigerator compartment of the upper compartment 6, the flow can be easily made and the pressure loss is small, so that the efficiency can be improved.

また、上段部屋６を冷蔵室、下段部屋８を野菜室としたので、一番使用頻度が高い冷蔵室が上段部屋６であり、収納物全体をよく見渡すことができ、奥の物も取り出しやすくすることができ、幅が広いのでお皿ごと収納できる。
また、下段部屋８は引き出し式の野菜室で、従来の縦型冷凍冷蔵庫よりも幅が広く浅いので、全体が見渡せて整理しやすい。 In addition, since the upper room 6 is a refrigerated room and the lower room 8 is a vegetable room, the most frequently used refrigerated room is the upper room 6. It can be stored and can be stored with the plate because it is wide.
Further, the lower room 8 is a drawer-type vegetable room, which is wider and shallower than the conventional vertical refrigerator-freezer.

また、中央風路、前記左風路及び前記右風路の途中にある前記仕切板に、前記中央風路、前記左風路及び前記右風路を各々形成する貫通穴を備えたので、このように設けられた貫通穴だけで、冷気が温度の低い上段部屋６の冷蔵室から温度の高い下段部屋８の野菜室を通って冷却器１１に戻っていくので温度管理をしやすくすることができる。
また、従来のように、上から冷蔵室、冷凍室、野菜室の順番に並ぶ縦型冷凍冷蔵庫では冷蔵室から野菜室への風路が温度の低い冷凍室背面を通るなどダクトが複雑になっていたが、本形態の冷凍冷蔵庫は風路がシンプルなため庫内容積を有効に利用することができる。 Further, since the partition plate in the middle of the central air passage, the left air passage and the right air passage is provided with through holes which respectively form the central air passage, the left air passage and the right air passage. With only the through-holes provided in this way, the cold air returns from the refrigerator compartment of the lower upper room 6 through the vegetable compartment of the lower lower room 8 to the cooler 11 so that it is easy to manage the temperature. it can.
In addition, in conventional vertical refrigerators that are arranged in the order of refrigeration room, freezer room, and vegetable room from the top as before, ducts become complicated, such as the air path from the refrigeration room to the vegetable room passing through the back of the freezer room where the temperature is low. However, the refrigerator-freezer of this embodiment can use the internal volume effectively because the air path is simple.

また、圧縮機９とファン１２が停止中は冷却器１１の冷気が自然対流により下へ流れてくるが、中央部屋５の冷凍室の戻り口２５と下段部屋８の野菜室の戻り口２６を区分けすることにより冷気は中央部屋５の冷凍室と下段部屋８の野菜室へ別れて流れるため、冷気が下段部屋８の野菜室に大量に流れこみ冷えすぎる危険を防ぐことができる。
また、下段部屋の戻り口２６に冷気の流れを制御するダンパー２４を備えたので、冷気の流れ制御を確実にすることができる。
また、下段部屋８の野菜室の背面に高温の圧縮機９を配設したので、野菜室は冷凍室や冷蔵室に比べて温度が高いため、背面から入ってくる熱も少なくて済み、下段背面の壁４５の厚さも薄くすることができる。 Further, while the compressor 9 and the fan 12 are stopped, the cool air of the cooler 11 flows downward by natural convection, but the freezer return port 25 in the central room 5 and the vegetable room return port 26 in the lower room 8 are connected. By dividing, the cold air flows separately into the freezer room of the central room 5 and the vegetable room of the lower room 8, so that it is possible to prevent the danger that the cold air flows in a large amount into the vegetable room of the lower room 8 and gets too cold.
Moreover, since the damper 24 for controlling the flow of cold air is provided at the return port 26 of the lower chamber, the flow control of the cold air can be ensured.
In addition, since the high-temperature compressor 9 is arranged on the back of the vegetable room in the lower room 8, the vegetable room has a higher temperature than the freezer and refrigerated rooms, so less heat enters from the back. The thickness of the back wall 45 can also be reduced.

また、調味料置き場３１を扉付近に設けたので、冷蔵室の中でも温度が高い場所であり調味料に適した環境とすることができる。これは、調味料・つゆ類は光の影響を受けたり高温状態が続くと成分が劣化して風味が損なわれるため冷凍冷蔵庫内で保管したほうがよいが、マヨネーズのように冷えすぎると分離して変質の原因となることもあるからである。また、冷凍冷蔵庫の天面を利用して料理を行う際、調味料置き場３１は物の出し入れがしやすい。また、ケース３０の仕切３２の高さを天井近くまでつけることで、調味料置き場３１まで風が届かなくなり冷えすぎを押さえられ、扉やパッキンからの熱ロスを減らすことができる。 Moreover, since the seasoning storage space 31 is provided near the door, it is a place where the temperature is high in the refrigerator compartment, and an environment suitable for the seasoning can be obtained. This is because seasonings and soy sauce are affected by light or if they are kept at high temperatures, the ingredients deteriorate and the flavor is lost, so it is better to store them in a freezer, but if they are too cold like mayonnaise, they will separate. This is because it may cause alteration. Moreover, when cooking using the top surface of a refrigerator-freezer, the seasoning storage 31 is easy to take in and out things. Moreover, by attaching the height of the partition 32 of the case 30 to the vicinity of the ceiling, the wind does not reach the seasoning storage 31 and it is suppressed from being too cold, and heat loss from the door and packing can be reduced.

また、断熱箱体の天面に設定温度等を表示する表示部を設けたので、扉に付けるよりも見えやすく操作性が向上する。また、表示部が扉に設置されていると断熱箱体１０の基板から扉まで配線をつなぐ必要があり、配線自体も長くなるので生産性が悪かったが、断熱箱体１０の天面に表示部３７を設置することで組み立てが容易になる。 Moreover, since the display part which displays preset temperature etc. was provided in the top | upper surface of the heat insulation box, it is easy to see rather than attaching to a door, and operativity improves. In addition, when the display unit is installed on the door, it is necessary to connect the wiring from the substrate of the heat insulation box 10 to the door, and the wiring itself becomes long, so the productivity is bad. However, the display is displayed on the top surface of the heat insulation box 10. Assembly is facilitated by installing the portion 37.

なお、この発明に係る冷凍冷蔵庫について示した高さ等の寸法は、便宜上記載したものであり、この数値に限定するものではない。後述の他の実施の形態でも同様である。
また、本実施の形態では上段部屋６と下段部屋８を引き出し式として説明したが、これに限ることなく扉式であってもよい。 In addition, dimensions, such as height shown about the refrigerator-freezer which concerns on this invention, were described for convenience, and are not limited to this numerical value. The same applies to other embodiments described later.
Further, in the present embodiment, the upper room 6 and the lower room 8 are described as a drawer type, but the present invention is not limited to this and may be a door type.

実施の形態２．
図６はこの発明の実施の形態２に係る冷凍冷蔵庫の正面方向からみた断面図、図７は冷凍冷蔵庫の仕切板部分を背面から見た分解斜視図である。
なお、実施の形態１の図２、図３と同一または相当部分には同一の符号を付し説明を省略する。図６において、断熱箱体１０の中央部屋５は冷凍室、上段部屋６は野菜室、下段部屋８は冷蔵室、中段左部屋７ａ、中段右部屋７ｂは冷蔵室か野菜室としている。
断熱箱体１０の高さと幅はそれぞれ約０．８〜１（ｍ）とし、庫内の区画の高さは上段部屋６の野菜室が約２５（ｃｍ）、中央部屋５、中段左部屋７ａ、中段右部屋７ｂは約５０（ｃｍ）、下段部屋８の冷蔵室は約２５（ｃｍ）とする。また、中央部屋５の冷凍室の幅は約４０（ｃｍ）、冷凍室の左右に位置する中段左部屋７ａの冷蔵室か野菜室と、中段右部屋７ｂの冷蔵室か野菜室の幅はそれぞれ約３０（ｃｍ）とする。上段部屋６の野菜室と下段部屋８の冷蔵室は引き出し式とする。 Embodiment 2. FIG.
6 is a cross-sectional view of the refrigerator-freezer according to Embodiment 2 of the present invention as viewed from the front, and FIG. 7 is an exploded perspective view of the partition plate portion of the refrigerator-freezer as viewed from the back.
Note that the same or corresponding parts as those in FIGS. 2 and 3 of the first embodiment are denoted by the same reference numerals and description thereof is omitted. In FIG. 6, the central room 5 of the heat insulation box 10 is a freezer room, the upper room 6 is a vegetable room, the lower room 8 is a refrigerator room, the middle left room 7a, and the middle right room 7b is a refrigerator room or a vegetable room.
The height and width of the heat insulation box 10 are about 0.8 to 1 (m), and the height of the compartment in the warehouse is about 25 (cm) in the vegetable room of the upper room 6, the central room 5, the middle left room 7a. The middle right room 7b is about 50 (cm), and the cold room in the lower room 8 is about 25 (cm). The width of the freezer compartment in the central room 5 is about 40 cm, and the width of the refrigerator room or vegetable room in the middle left room 7a located on the left and right of the freezer room, and the width of the refrigerator room or vegetable room in the middle right room 7b, respectively. About 30 (cm). The vegetable room in the upper room 6 and the refrigerator room in the lower room 8 are of a drawer type.

ファン１２からの風路は、図６、図７に示すように、ファン１２から吹き出された冷気が、中央部屋５の冷凍室の背面板５１の吹き出し口５２から内部に流入し、冷凍室の戻り口２５を通り冷却器１１に戻り、中央部屋５の冷凍室だけを通る中央風路１７と、ファン１２から吹き出された冷気が、中段左部屋７ａと中央部屋５との仕切板４に設けられた貫通穴５８から中段左部屋７ａに流入し、下部の仕切板４の貫通穴５７から下段部屋８の冷蔵室に流入し、戻り口２６を通って冷却器１１に戻る左風路２０と、ファン１２から吹き出された冷気が、中段右部屋７ｂと中央部屋５との仕切板４に設けられた貫通穴６３から中段右部屋７ｂに流入し、下部の仕切板４の貫通穴５６から下段部屋８の冷蔵室に流入し、戻り口２６を通って冷却器１１に戻る右風路２１とが設けられている。
また、上部の仕切板４に設けられた貫通穴５４、５５を介して、中段左部屋７ａ、中段右部屋７ｂと上段部屋６の野菜室を連通する風路２２、２３が設けられている。 As shown in FIGS. 6 and 7, in the air path from the fan 12, the cold air blown out from the fan 12 flows into the inside through the outlet 52 of the back plate 51 of the freezer compartment of the central room 5, and The central air passage 17 passing through the return port 25 and returning to the cooler 11 and passing only through the freezer compartment of the central room 5 and the cold air blown from the fan 12 are provided in the partition plate 4 between the middle left room 7a and the central room 5. The left air passage 20 flows into the middle left room 7a from the through hole 58 formed therein, flows into the refrigerating room of the lower room 8 from the through hole 57 of the lower partition plate 4, and returns to the cooler 11 through the return port 26. The cold air blown out from the fan 12 flows into the middle right room 7b from the through hole 63 provided in the partition plate 4 between the middle right room 7b and the central room 5, and lower from the through hole 56 of the lower partition plate 4. It flows into the refrigerator compartment of the room 8, passes through the return port 26, and cooler 1 It is provided and Migifuro 21 to return to is.
Further, air passages 22 and 23 are provided through the through holes 54 and 55 provided in the upper partition plate 4 to communicate the middle left room 7a, the middle right room 7b, and the vegetable room in the upper room 6 with each other.

以上のように、上段の部屋を野菜室、下段の部屋を冷蔵室としたので、冷凍冷蔵庫の天井面にまな板を置き調理の準備をする場合、野菜室が上段部屋６に配置されていると物の出し入れをしやすくすることができる。
また、通常、冷たい空気は底面に、温かい空気は上面に流れるため、一番温度の高い野菜室が上段部屋６に位置することで庫内の温度調整を容易にすることができる。 As described above, since the upper room is a vegetable room and the lower room is a refrigerated room, when preparing a cooking by placing a cutting board on the ceiling surface of the refrigerator-freezer, the vegetable room is arranged in the upper room 6 It is possible to make it easier to put in and out of things.
Moreover, since cold air usually flows to the bottom surface and warm air flows to the top surface, the vegetable room having the highest temperature is located in the upper room 6, so that the temperature adjustment in the cabinet can be facilitated.

実施の形態３．
実施の形態１では、凝縮器の１４放熱パイプを断熱箱体１０の側壁面と天面、底面の断熱材３内に設けられており、この場合、冷凍冷蔵庫の断熱箱体１０の天面、底面よりも側壁面のほうが自然対流は起こりやすく放熱しやすい。しかし、冷凍冷蔵庫の高さを低く抑え横幅を広くすると上下の壁面の面積は増え、側壁面の面積は減少し、１４放熱パイプからの放熱量も減るので、本実施の形態では、凝縮器の１４放熱パイプに代えて、効率のよい強制空冷凝縮器１５を用いたものである。 Embodiment 3 FIG.
In the first embodiment, the 14 heat dissipating pipes of the condenser are provided in the heat insulating material 3 on the side wall surface and the top surface and the bottom surface of the heat insulating box body 10, and in this case, the top surface of the heat insulating box body 10 of the refrigerator refrigerator, Natural convection is more likely to occur on the side wall surface than the bottom surface, and heat dissipation is easier. However, if the height of the refrigerator is kept low and the width is widened, the area of the upper and lower wall surfaces increases, the area of the side wall surfaces decreases, and the amount of heat released from the 14 heat radiating pipes also decreases. Instead of the 14 heat radiating pipe, an efficient forced air-cooled condenser 15 is used.

図８はこの発明の実施の実施の形態３に係る冷凍冷蔵庫の断面図である。なお、実施の形態１の図３と同一または相当部分には同一の符号を付し説明を省略する。
図において、強制空冷凝縮器１５と圧縮機９が冷凍冷蔵庫の断熱箱体１０底面に配設されている。実施の形態１の図３と同様に、上段部屋６は冷蔵室、下段部屋８は野菜室である。 FIG. 8 is a sectional view of a refrigerator-freezer according to Embodiment 3 of the present invention. In addition, the same code | symbol is attached | subjected to FIG. 3 of Embodiment 1, or an equivalent part, and description is abbreviate | omitted.
In the figure, a forced air-cooled condenser 15 and a compressor 9 are disposed on the bottom surface of the heat insulating box 10 of the refrigerator-freezer. As in FIG. 3 of the first embodiment, the upper room 6 is a refrigerator room and the lower room 8 is a vegetable room.

以上のように、強制空冷凝縮器と圧縮機を下段部屋の野菜室の底面側に配設したので、縦型冷凍冷蔵庫よりも横幅が広いため、幅広で薄い形状に強制空冷凝縮器１５を設計でき、冷凍冷蔵庫の内容積を減少させずに効率のよい凝縮器を搭載することができる。 As described above, the forced air-cooled condenser and the compressor are arranged on the bottom side of the vegetable room in the lower room, so the width is wider than the vertical refrigerator-freezer, so the forced air-cooled condenser 15 is designed to be wide and thin. It is possible to mount an efficient condenser without reducing the internal volume of the refrigerator-freezer.

また、側面に多くの放熱パイプ１４を設置している冷凍冷蔵庫では、建物の壁と冷凍冷蔵庫の間に隙間を作らなくてはいけなかったが、強制空冷凝縮器１５をメインとすることで、冷凍冷蔵庫の設置状況に関わらず安定した能力を出すことができる。
また、強制空冷凝縮器１５や圧縮機９は温度が高いので冷凍冷蔵庫内の冷気にとって熱ロスとなるが、下段部屋８も温度設定の高い野菜室とすれば、強制空冷凝縮器１５や圧縮機９から庫内に入ってくる熱ロスが少なくて済み省エネを図ることができる。 In addition, in the refrigerator-freezer with many heat-dissipating pipes 14 installed on the side, it was necessary to create a gap between the building wall and the refrigerator-freezer, but by using the forced air-cooled condenser 15 as the main, Stable capacity can be achieved regardless of the installation status of the refrigerator-freezer.
The forced air-cooled condenser 15 and the compressor 9 are high in temperature, which causes a heat loss for the cold air in the refrigerator-freezer. If the lower room 8 is also a vegetable room with a high temperature setting, the forced air-cooled condenser 15 and the compressor 9 Energy saving can be achieved with less heat loss entering the cabinet from 9.

実施の形態４．
図９はこの発明の実施の形態４に係る冷凍冷蔵庫の断面図である。
実施の形態３では、強制空冷凝縮器１５は冷凍冷蔵庫の下段部屋８の野菜室の下方の断熱箱体１０の底面に配設したが、本実施の形態では、図９に示すように、放熱パイプ１４の代わりに強制空冷凝縮器１５を冷凍冷蔵庫の背面に配設したものである。また、実施の形態３と同様に、上段部屋６は冷蔵室、下段部屋８は野菜室である。 Embodiment 4 FIG.
9 is a cross-sectional view of a refrigerator-freezer according to Embodiment 4 of the present invention.
In the third embodiment, the forced air-cooled condenser 15 is disposed on the bottom surface of the heat insulating box 10 below the vegetable room in the lower room 8 of the refrigerator. However, in this embodiment, as shown in FIG. Instead of the pipe 14, a forced air-cooled condenser 15 is disposed on the back of the refrigerator-freezer. As in the third embodiment, the upper room 6 is a refrigerator room and the lower room 8 is a vegetable room.

このように、強制空冷凝縮器を下段の野菜室の背面に配設することにより、本実施の形態の冷凍冷蔵庫は、縦型冷凍冷蔵庫よりも横幅が広いので、強制空冷凝縮器１５を幅広で薄い形状に設計でき、冷凍冷蔵庫の内容積を減少させずに効率のよい強制空冷凝縮器を搭載することができる。
また、底面に設置するよりもホコリが凝縮器につきにくくすることができる。
また、使い勝手のよい冷凍冷蔵庫の手前の容積は残したまま、使い勝手の悪い冷凍冷蔵庫の奥側を利用して強制空冷凝縮器１５を設置することになるので有効に空間を使用することができる。
また、強制空冷凝縮器１５や圧縮機９は温度が高いので冷凍冷蔵庫内の冷気にとって熱ロスとなるが、下段部屋８も温度設定の高い野菜室とすれば、強制空冷凝縮器１５や圧縮機９から庫内に入ってくる熱ロスが少なくて済み省エネを図ることができる。 Thus, by arranging the forced air-cooled condenser on the back of the lower vegetable room, the refrigerator-freezer of the present embodiment has a wider width than the vertical refrigerator-freezer. It can be designed in a thin shape and can be equipped with an efficient forced air cooling condenser without reducing the internal volume of the refrigerator-freezer.
Moreover, dust can be made harder to hit the condenser than when it is installed on the bottom surface.
Moreover, since the forced air-cooled condenser 15 is installed using the back side of the unusable refrigerator-freezer while leaving the volume in front of the convenient refrigerator-freezer, the space can be used effectively.
The forced air-cooled condenser 15 and the compressor 9 are high in temperature, which causes a heat loss for the cold air in the refrigerator-freezer. If the lower room 8 is also a vegetable room with a high temperature setting, the forced air-cooled condenser 15 and the compressor 9 Energy saving can be achieved with less heat loss entering the cabinet from 9.

実施の形態５．
図１０はこの発明の実施の形態５に係る冷凍冷蔵庫の断面図である。
実施の形態３では、強制空冷凝縮器１５を下段部屋８の野菜室下方の断熱箱体１０の底面に、実施の形態３では、強制空冷凝縮器１５を下段部屋８の野菜室の背面側の断熱箱体１０の背面に配設したが、本実施の形態では、図１０に示すように、強制空冷凝縮器１５と圧縮機９を冷凍冷蔵庫の断熱箱体１０の天面に配設したものである。また、実施の形態２と同様に、上段部屋６は野菜室、下段部屋８は冷蔵室である。 Embodiment 5. FIG.
10 is a sectional view of a refrigerator-freezer according to Embodiment 5 of the present invention.
In the third embodiment, the forced air-cooled condenser 15 is disposed on the bottom surface of the heat insulating box 10 below the vegetable room in the lower room 8, and in the third embodiment, the forced air-cooled condenser 15 is disposed on the rear side of the vegetable room in the lower room 8. Although it arrange | positioned in the back surface of the heat insulation box 10, in this Embodiment, as shown in FIG. 10, the forced air cooling condenser 15 and the compressor 9 are arrange | positioned on the top | upper surface of the heat insulation box 10 of the refrigerator-freezer. It is. As in the second embodiment, the upper room 6 is a vegetable room and the lower room 8 is a refrigerator room.

このように、強制空冷凝縮器と圧縮機を上段部屋の野菜室の上面側の断熱箱体の天面に配設したので、冷凍冷蔵庫の上段部屋６を温度帯の高い野菜室とする場合、庫内に入ってくる熱ロスが少なくて済み省エネを図ることができる。 Thus, since the forced air-cooled condenser and the compressor are arranged on the top surface of the heat insulating box on the upper surface side of the vegetable room in the upper room, when the upper room 6 of the freezer refrigerator is a vegetable room with a high temperature zone, There is little heat loss coming into the cabinet and energy saving can be achieved.

実施の形態６．
図１１はこの発明の実施の形態６に係る冷凍冷蔵庫の断面図である。
本実施の形態は、実施の形態５の前記強制空冷凝縮器と前記圧縮機の上に、強制空冷凝縮器と圧縮機の排熱・送風により食器を乾燥させる簡易的な乾燥用ケースを設けたものである。 Embodiment 6 FIG.
FIG. 11 is a sectional view of a refrigerator-freezer according to Embodiment 6 of the present invention.
In the present embodiment, a simple drying case is provided on the forced air-cooled condenser and the compressor of the fifth embodiment to dry the dishes by exhausting heat and blowing from the forced air-cooled condenser and the compressor. Is.

図１１に示すように、乾燥用ケース１６は、強制空冷凝縮器と前記圧縮機を覆うように設けられ、吸込み口２９と吹出し口２７を有する本体ケース１６ａと、この本体ケース１６ａの上方を覆い本体ケース１６ａとの間に乾燥室を形成するカバー１６ｂと、吹出し口２７に設けられて、ホコリを取るフィルター２８とが設けられている。 As shown in FIG. 11, the drying case 16 is provided so as to cover the forced air-cooled condenser and the compressor, and covers a main body case 16a having a suction port 29 and a blowout port 27, and an upper portion of the main body case 16a. A cover 16b that forms a drying chamber between the main body case 16a and a filter 28 that is provided at the outlet 27 and removes dust are provided.

この構成において、本体ケース１６ａの吸い込み口２９から吸い込まれた空気が、強制空冷凝縮器１５と圧縮機９を通って温たまり、吹き出し口２７からフィルター２８を介してカバー１６ｂ内に吹き出す。乾燥用ケース１６内には洗い終わった食器類が入れられ、簡易的な食器乾燥機の役割を果たす。なお、フィルター２８の交換も可能で、外部からはフィルター２８が見えないので外観も損なわない。
また、フィルター２８を強制空冷凝縮器１５の上流の吸い込み口２９に設けると、強制空冷凝縮器１５にホコリが付くのを防げるため、空気清浄だけでなく強制空冷凝縮器１５の性能を保つ役割も果たせる。また冷凍冷蔵庫の前面に位置するためフィルター２８の交換がしやすい。 In this configuration, the air sucked from the suction port 29 of the main body case 16 a is warmed through the forced air cooling condenser 15 and the compressor 9, and blown out from the blowout port 27 into the cover 16 b through the filter 28. Washed dishes are put in the drying case 16 and serve as a simple tableware dryer. The filter 28 can be replaced, and the filter 28 cannot be seen from the outside, so the appearance is not impaired.
In addition, if the filter 28 is provided at the suction port 29 upstream of the forced air-cooled condenser 15, it can prevent dust from adhering to the forced air-cooled condenser 15, so that not only air cleaning but also the performance of the forced air-cooled condenser 15 is maintained. I can do it. Moreover, since it is located in the front surface of a refrigerator-freezer, it is easy to replace the filter 28.

以上のように、前記強制空冷凝縮器と前記圧縮機の排熱・送風により食器を乾燥させる乾燥用ケースを前記強制空冷凝縮器と前記圧縮機の上に備えたので、強制空冷凝縮器と圧縮機の排熱を有効に利用することができる。 As described above, the forced air-cooled condenser and the compression case are provided on the forced air-cooled condenser and the compressor with a drying case for drying the dishes by exhaust heat and air blown from the forced air-cooled condenser and the compressor. The exhaust heat of the machine can be used effectively.

実施の形態７．
図１２はこの発明の実施の形態７に係る冷凍冷蔵庫の正面図である。
本実施の形態は、実施の形態１〜４で示した冷凍冷蔵庫２台を、上下に設置できるようにしたもであり、冷凍冷蔵庫の底面に脚３４を設け、冷凍冷蔵庫の断熱箱体１０の天面に脚３４が入る穴３３を設けたものである。 Embodiment 7 FIG.
12 is a front view of a refrigerator-freezer according to Embodiment 7 of the present invention.
In this embodiment, the two refrigerator-freezers shown in Embodiments 1 to 4 can be installed vertically, and legs 34 are provided on the bottom surface of the refrigerator-freezer, A hole 33 into which a leg 34 enters is provided on the top surface.

断熱箱体１０の床面からの高さＨ８５０（ｍｍ）、奥行きＤ６５０（ｍｍ）、定格内容積２００（Ｌ）の場合、図４から幅Ｗは８００（ｍｍ）である。２００（Ｌ）の冷凍冷蔵庫を２台上下に置くと合計で定格内容積４００（Ｌ）、高さ１７００（ｍｍ）となり、縦型冷凍冷蔵庫と同様に使用することができる。なお、１台で使うときは穴３３をゴムキャップでふさぐ。 In the case of the height H850 (mm), the depth D650 (mm), and the rated internal volume 200 (L) from the floor surface of the heat insulation box 10, the width W is 800 (mm) from FIG. When two 200 (L) refrigerator-freezers are placed up and down, the total rated volume is 400 (L) and the height is 1700 (mm), which can be used in the same manner as a vertical refrigerator-freezer. When using one unit, plug the hole 33 with a rubber cap.

このように、２台の冷凍冷蔵庫を上下に設置できるように、前記断熱箱体の天面に前記断熱箱体の底面に設けられた脚が入る穴を備えたので、幅Ｗと奥行きＤを統一して２００〜２５０（Ｌ）機種を揃えれば、夫婦２人暮らしのときは２００〜２５０（Ｌ）の冷凍冷蔵庫１台を使用し、家族の増加とともに冷凍冷蔵庫の組み合わせを自由に選んで追加することができる。 As described above, since the two refrigerator-freezers can be installed up and down, the top surface of the heat insulation box is provided with a hole into which a leg provided on the bottom surface of the heat insulation box is inserted. If you have a uniform 200-250 (L) model, you can use one 200-250 (L) refrigerator-freezer when you live with two couples. can do.

実施の形態８．
図１３はこの発明の実施の形態８に係る冷凍冷蔵庫の正面図である。実施の形態７は冷凍冷蔵庫を２台上下に設置できるようにしたが、本実施の形態は上に設置する冷凍冷蔵庫の代わりに棚３８を設置するものである。
図１３に示すように、冷凍冷蔵庫と棚３８を上下に設置できるように、断熱箱体１０の天面に脚３４が入る穴３３を設けている。
なお、棚３８を設置しないで１台で使うときは穴３３をゴムキャップでふさぐ。冷凍冷蔵庫と棚のデザインや色を同じにすることでキッチンに統一感が出る。 Embodiment 8 FIG.
13 is a front view of a refrigerator-freezer according to Embodiment 8 of the present invention. In the seventh embodiment, two refrigerator-freezers can be installed above and below, but in this embodiment, a shelf 38 is installed instead of the refrigerator-freezer installed above.
As shown in FIG. 13, a hole 33 into which the leg 34 enters is provided on the top surface of the heat insulating box 10 so that the refrigerator-freezer and the shelf 38 can be installed up and down.
When using one unit without installing the shelf 38, the hole 33 is closed with a rubber cap. Unifying the kitchen with the same design and color of the refrigerator and the refrigerator.

このように、冷凍冷蔵庫の上に棚が設置できるように、前記断熱箱体の天面に前記棚の底面に設けられた脚が入る穴を備えたこので、棚の中にオーブンレンジ、炊飯ジャー、ポットといった小物家電を収納して扉で隠すことができ、また、電気品が一箇所に固まるので電源コードも取り回しを便利にすることができる。 In this way, the top of the heat insulation box is provided with a hole into which the leg provided on the bottom of the shelf enters so that the shelf can be installed on the refrigerator-freezer. Small appliances such as jars and pots can be stored and concealed by doors, and the electrical cords are hardened in one place so that the power cord can be conveniently handled.

実施の形態９．
図１４はこの発明の実施の形態９に係る冷凍冷蔵庫の正面方向からみた断面図、図１５は冷凍冷蔵庫の仕切板部分を背面から見た分解斜視図である。なお、実施の形態１の図２と同一または相当部分には同一の符号を付し説明を省略する。本実施の形態は、中段右部屋を温度を自由に設定できる切替室としたものである。 Embodiment 9 FIG.
14 is a cross-sectional view of a refrigerator-freezer according to Embodiment 9 of the present invention as viewed from the front, and FIG. 15 is an exploded perspective view of the partition plate portion of the refrigerator-freezer as viewed from the back. In addition, the same code | symbol is attached | subjected to FIG. 2 of Embodiment 1, or an equivalent part, and description is abbreviate | omitted. In this embodiment, the middle right room is a switching room in which the temperature can be freely set.

ファン１２からの風路は、図１４、図１５に示すように、ファン１２から吹き出された冷気が、中央部屋５の冷凍室の背面板５１の吹き出し口５２から内部に流入し、冷凍室の戻り口２５を通り冷却器１１に戻る中央風路１７と、ファン１２から吹き出された冷気が、中段右部屋７ｂと中央部屋５との仕切板４の上部に設けられた吹出し用の貫通穴６３から中段右部屋７ｂに流入し、仕切板４の下部の戻り用の貫通穴５９を通って冷却器１１に戻る右風路３５とが設けられている。また、ファン１２から中段右部屋７ｂを通る途中の仕切板４の貫通穴６３に風量を調節するダンパー３６が配設されている。
ダンパー３６の開閉によって中段右部屋７ｂは他の部屋と独立して温度調節が可能となる。なお、中段左部屋７ａを切替室とした場合も同様である。 As shown in FIGS. 14 and 15, the air flow from the fan 12 flows into the inside through the outlet 52 of the back plate 51 of the freezer compartment of the central room 5, and the cold air blown out from the fan 12 flows into the freezer compartment. A central air passage 17 that passes through the return port 25 and returns to the cooler 11, and the cold air blown out from the fan 12 is a blow-through hole 63 provided in the upper part of the partition plate 4 between the middle right room 7 b and the central room 5. A right air passage 35 is provided which flows into the middle right chamber 7b and returns to the cooler 11 through the return through hole 59 at the bottom of the partition plate 4. Further, a damper 36 for adjusting the air volume is disposed in the through hole 63 of the partition plate 4 on the way from the fan 12 through the middle right room 7b.
By opening and closing the damper 36, the middle right room 7b can be temperature-controlled independently of other rooms. The same applies to the case where the middle left room 7a is a switching room.

このように、中段左部屋または中段右部屋を温度を自由に設定できる切替室とし、ファンから吹き出された冷気が前記中段左部屋または前記中段右部屋を通り前記冷却器へと戻る風路を備えたので、中段左部屋７ａまたは中段右部屋７ｂは他の部屋と独立して温度調節をすることができる。
また、風路の途中にある前記仕切板に、前記風路を形成する冷気の吹出し用と戻り用の貫通穴を備えたので、風路がシンプルなため庫内容積を有効に利用することができる。
また、前記吹き出し用の貫通穴に冷気の冷気の流れを制御するダンパーを備えたので、冷気の流れ制御を確実にすることができる。 In this way, the middle left room or middle right room is a switching room in which the temperature can be freely set, and the air blown from the fan is provided with an air path that returns to the cooler through the middle left room or the middle right room. Therefore, the middle left room 7a or the middle right room 7b can be temperature-controlled independently of other rooms.
Moreover, since the partition plate in the middle of the air passage is provided with a through hole for returning and returning the cool air that forms the air passage, the internal volume can be effectively used because the air passage is simple. it can.
In addition, since the damper for controlling the flow of the cold air is provided in the through hole for blowing out, the flow control of the cold air can be ensured.

実施の形態１０．
図１６はこの発明の実施の形態１０に係る冷凍冷蔵庫の正面図である。なお、実施の形態１の図１と同一部分については同一の符号を付し説明を省略する。
近年、冷凍食品の利用が増加しているため、冷凍室が大きいことがメリットとなる。本実施の形態は、中段右部屋７ｂに食べ物を入れる場合、幅は３０（ｃｍ）以上ほしいが、ペットボトルや調味料を専用に入れる冷蔵室にした場合、幅は約２０ｃｍで済むため、中央部屋５の冷凍室は幅５０（ｃｍ）と広くしたものである。 Embodiment 10 FIG.
FIG. 16 is a front view of a refrigerator-freezer according to Embodiment 10 of the present invention. In addition, the same code | symbol is attached | subjected about the same part as FIG. 1 of Embodiment 1, and description is abbreviate | omitted.
Since the use of frozen foods has increased in recent years, it is advantageous to have a large freezer compartment. In the present embodiment, when food is put in the middle right room 7b, the width is desired to be 30 cm or more. However, in the case of a refrigerator room dedicated to PET bottles and seasonings, the width is about 20 cm. The freezer compartment of the room 5 is as wide as 50 (cm).

このように、中段左部屋あるいは前記中段右部屋を容器入り飲料あるいは調味料用冷蔵室として幅を狭くし、前記冷凍室の幅を広くしたので、使い勝手がよくすることができる。また、冷凍室が大きくなっても冷凍室の左右の部屋は冷蔵室や野菜室の設定であるため、温度が高く庫外からの熱漏洩を少なくすることができる。 Thus, since the width of the middle left room or the middle right room is reduced as a containerd beverage or seasoning refrigeration room, and the width of the freezer room is widened, the usability can be improved. Moreover, even if the freezer compartment becomes large, the left and right rooms of the freezer compartment are set as a refrigerator compartment or a vegetable compartment, so that the temperature is high and heat leakage from outside the cabinet can be reduced.

実施の形態１１．
図１７はこの発明の実施の形態１１に係る冷凍冷蔵庫の正面図である。
実施の形態１〜１０では、上段部屋６を引き出し式としたが、上段部屋６を引き出し式とすると、引き出すために大きな力を必要とするので開閉がしにくくなる。また、実施形態７のように２台を重ねるとき、引き出し式では上段の庫内が見えなくなってしまう。そこで本実施の形態は、上段部屋６の扉を両開きの観音扉とし、上段の高さを４０（ｃｍ）と広めにして、中段、下段の高さをそれぞれ４０（ｃｍ）、２０（ｃｍ）に抑えた冷凍冷蔵庫としたものである。 Embodiment 11 FIG.
FIG. 17 is a front view of a refrigerator-freezer according to Embodiment 11 of the present invention.
In the first to tenth embodiments, the upper chamber 6 is a pull-out type. However, if the upper chamber 6 is a pull-out type, a large force is required to pull it out, so that it is difficult to open and close. In addition, when two units are stacked as in the seventh embodiment, the interior of the upper stage cannot be seen in the drawer type. Therefore, in the present embodiment, the door of the upper room 6 is a double-opening door, the height of the upper stage is widened to 40 (cm), and the height of the middle and lower stages is 40 (cm) and 20 (cm), respectively. It is what made it the refrigerator-freezer suppressed to.

このように、上段部屋６を両開きの観音扉としたので、引き出すために大きな力を必要とせず、また、実施形態７のように２台を重ねても上段部屋内を見ることができる。 Thus, since the upper chamber 6 is a double-spanning door, it does not require a large force to pull it out, and the inside of the upper chamber can be seen even when two units are stacked as in the seventh embodiment.

実施の形態１２．
図１８、１９はこの発明の実施の形態１２に係る冷凍冷蔵庫の正面図である。実施の形態１〜４、９〜１１で示した冷凍冷蔵庫をシステムキッチンに組み合わせて使用する場合、システムキッチンの高さは８０〜９０（ｃｍ）の中から選べるようになっているため、本実施の形態は、冷凍冷蔵庫もシステムキッチンの高さに合わせるために、冷凍冷蔵庫の高さを８０（ｃｍ）とし、冷凍冷蔵庫の天面に穴３３を設け、冷凍冷蔵庫の底面には穴３３に入る大きさの脚３４を設ける。また、脚３４と穴３３を有する調整台４６を備えている。この調整台４６を冷凍冷蔵庫の天面、または、底面にも設置可能である。調整台４６は、１（ｃｍ）の厚さとし、調整台４６を重ねて高さを調節する。 Embodiment 12 FIG.
18 and 19 are front views of a refrigerator-freezer according to Embodiment 12 of the present invention. Embodiments When the refrigerator-freezer shown in 1-4 or 9-11 is used in combination with a system kitchen, the height of the system kitchen can be selected from 80 to 90 (cm). In order to match the height of the refrigerator kitchen with the height of the system kitchen, the height of the refrigerator-freezer is 80 (cm), the hole 33 is provided on the top surface of the refrigerator-freezer, and the bottom of the refrigerator-freezer enters the hole 33. A leg 34 of a size is provided. In addition, an adjustment base 46 having legs 34 and holes 33 is provided. This adjustment stand 46 can also be installed on the top or bottom of the refrigerator-freezer. The adjustment table 46 has a thickness of 1 (cm), and the height is adjusted by overlapping the adjustment table 46.

図１８はこの調整台４６を冷凍冷蔵庫の天面に、図１９はこの調整台４６を冷凍冷蔵庫の底面に設置した場合を示す。この調整台４６を使用して、冷凍冷蔵庫の高さをシステムキッチン高さ８０〜９０（ｃｍ）に調整する。調整台４６が不要なときは、穴３３をゴムキャップでふさぐ。 FIG. 18 shows a case where the adjusting table 46 is installed on the top surface of the refrigerator-freezer, and FIG. 19 shows a case where the adjusting table 46 is installed on the bottom surface of the refrigerator-freezer. Using this adjustment stand 46, the height of the refrigerator-freezer is adjusted to a system kitchen height of 80 to 90 (cm). When the adjustment base 46 is unnecessary, the hole 33 is closed with a rubber cap.

このように、冷凍冷蔵庫の高さを前記システムキッチンの高さに合わせるために、前記冷凍冷蔵庫の底面または上面に設置する調整台を備えたので、冷凍冷蔵庫をシステムキッチンに組み合わせて使用することができる。 As described above, in order to adjust the height of the refrigerator-freezer to the height of the system kitchen, the refrigerator is provided with an adjustment stand installed on the bottom or top surface of the refrigerator-freezer, so that the refrigerator-freezer can be used in combination with the system kitchen. it can.

実施の形態１３．
図２０〜２２は、この発明に係る冷凍冷蔵庫を、システムキッチンに組み合わせて用いた実施の形態１３を示す斜視図である。
図２０に示すＩ型壁付けのシステムキッチンでは、換気扇４２とコンロ３９、食器洗い乾燥機４０、シンク４１が並んでいるため、シンク４１の横に冷凍冷蔵庫を置けば、食品を冷凍冷蔵庫から取り出してシンクで水洗いし、冷凍冷蔵庫の上で食品を切る動作がスムーズに行く。調理中は冷凍冷蔵庫から取り出した物を冷凍冷蔵庫の上に並べられるので食品の出し入れが便利である。また、買ってきた食品を冷凍冷蔵庫に入れる際も買い物袋を冷凍冷蔵庫の上に置いて整理できる。 Embodiment 13 FIG.
20 to 22 are perspective views showing Embodiment 13 in which the refrigerator-freezer according to the present invention is used in combination with a system kitchen.
In the I-type wall-mounted system kitchen shown in FIG. 20, the ventilation fan 42, the stove 39, the dishwasher 40, and the sink 41 are lined up. If a refrigerator is placed next to the sink 41, food is taken out of the refrigerator. Washing with water in the sink and cutting food on the freezer goes smoothly. During cooking, food taken out from the refrigerator can be placed on the refrigerator, making it convenient to put food in and out. You can also place your shopping bags on the refrigerator when you put the food you bought into the refrigerator.

図２１に示すII列型のシステムキッチンでは、シンク４１はリビングの方を向き、コンロ３９は壁付け式になっている。シンク４１の台が広くシンク横のスペースで調理の準備が十分にできる場合、冷凍冷蔵庫上のスペースはオーブンレンジ４３などの小物家電を設置して、電気類を一箇所に集められる。オープンキッチンでは縦型の冷凍冷蔵庫は人目につきやすく、冷蔵室の扉を開けたときに中が見えるが、この発明に係る冷凍冷蔵庫は横幅を広くし高さを抑えてあるので、シンクの影に隠れ、人目につきにくくすることができる。 In the II row type system kitchen shown in FIG. 21, the sink 41 faces the living room, and the stove 39 is wall-mounted. If the base of the sink 41 is large and preparations for cooking can be sufficiently made in the space next to the sink, the space on the refrigerator-freezer can be installed with small appliances such as the microwave oven 43 to collect electricity in one place. In an open kitchen, a vertical refrigerator-freezer is easily noticeable and can be seen when the refrigerator door is opened, but the refrigerator-freezer according to the present invention has a wider width and reduced height, It can be hidden and hard to see.

図２２はアイランド型のシステムキッチンを示しており、冷凍冷蔵庫をアイランドの一部としてテーブル代わりに使うことができる。冷凍冷蔵庫の上で食べ物を切ったり、調味料やお皿を冷凍冷蔵庫の上に置いたり、出来上がった料理をリビングダイニングに運ぶ際に使用する。この場合、冷凍冷蔵庫背面は人から見えるので扉や側面と同じように化粧板で構成する。
図２３は図２２のＣ−Ｃ’断面図であり、断熱箱体１０の天面を使って調理の準備をする場合、水などがこぼれて天面からこぼれてしまう可能性があるので、天面の周囲に高さ５ｍｍ程度の突起４４を設けたものである。 FIG. 22 shows an island type system kitchen, in which a refrigerator-freezer can be used as a part of an island instead of a table. It is used to cut food on the freezer, place seasonings and dishes on the freezer, and carry finished dishes to the living dining room. In this case, since the back of the refrigerator-freezer is visible to the person, it is composed of a decorative board in the same manner as the door and side.
FIG. 23 is a cross-sectional view taken along the line CC ′ of FIG. 22. When preparing for cooking using the top surface of the heat insulating box 10, water or the like may be spilled and may spill from the top surface. A protrusion 44 having a height of about 5 mm is provided around the surface.

この発明の実施の形態１に係る冷凍冷蔵庫の前方斜視図である。It is a front perspective view of the refrigerator-freezer which concerns on Embodiment 1 of this invention. 図１のＡ−Ａ’断面図である。It is A-A 'sectional drawing of FIG. 図１のＢ−Ｂ’断面図である。It is B-B 'sectional drawing of FIG. この発明の実施の形態１に係る冷凍冷蔵庫の仕切板部分を背面から見た分解斜視図である。It is the disassembled perspective view which looked at the partition plate part of the refrigerator-freezer according to Embodiment 1 of this invention from the back. 冷凍冷蔵庫の定格内容積と寸法の関係図である。It is a related figure of the rated internal volume and dimension of a refrigerator-freezer. この発明の実施の形態２に係る冷凍冷蔵庫の断面図である。It is sectional drawing of the refrigerator-freezer which concerns on Embodiment 2 of this invention. この発明の実施の形態２に係る冷凍冷蔵庫の仕切板部分を背面から見た分解斜視図である。It is the disassembled perspective view which looked at the partition plate part of the refrigerator-freezer concerning Embodiment 2 of this invention from the back. この発明の実施の形態３に係る冷凍冷蔵庫の断面図である。It is sectional drawing of the refrigerator-freezer which concerns on Embodiment 3 of this invention. この発明の実施の形態４に係る冷凍冷蔵庫の断面図である。It is sectional drawing of the freezer refrigerator which concerns on Embodiment 4 of this invention. この発明の実施の形態５に係る冷凍冷蔵庫の断面図である。It is sectional drawing of the freezer refrigerator which concerns on Embodiment 5 of this invention. この発明の実施の形態６に係る冷凍冷蔵庫の断面図である。It is sectional drawing of the freezer refrigerator which concerns on Embodiment 6 of this invention. この発明の実施の形態７に係る冷凍冷蔵庫の正面図である。It is a front view of the refrigerator-freezer which concerns on Embodiment 7 of this invention. この発明の実施の形態８に係る冷凍冷蔵庫の正面図である。It is a front view of the refrigerator-freezer which concerns on Embodiment 8 of this invention. この発明の実施の形態９に係る冷凍冷蔵庫の断面図である。It is sectional drawing of the freezer refrigerator which concerns on Embodiment 9 of this invention. この発明の実施の形態９に係る冷凍冷蔵庫の仕切板部分を背面から見た分解斜視図である。It is the disassembled perspective view which looked at the partition plate part of the refrigerator-freezer concerning Embodiment 9 of this invention from the back. この発明の実施の形態１０に係る冷凍冷蔵庫の前方斜視図である。It is a front perspective view of the refrigerator-freezer which concerns on Embodiment 10 of this invention. この発明の実施の形態１１に係る冷凍冷蔵庫の前方斜視図である。It is a front perspective view of the refrigerator-freezer which concerns on Embodiment 11 of this invention. この発明の実施の形態１２に係る冷凍冷蔵庫の正面図である。It is a front view of the refrigerator-freezer which concerns on Embodiment 12 of this invention. この発明の実施の形態１２に係る冷凍冷蔵庫の正面図である。It is a front view of the refrigerator-freezer which concerns on Embodiment 12 of this invention. この発明の実施の形態１３に係る冷凍冷蔵庫を用いたシステムキッチンの前方斜視図である。It is a front perspective view of the system kitchen using the refrigerator-freezer which concerns on Embodiment 13 of this invention. この発明の実施の形態１３に係る冷凍冷蔵庫を用いたシステムキッチンの前方斜視図である。It is a front perspective view of the system kitchen using the refrigerator-freezer which concerns on Embodiment 13 of this invention. この発明の実施の形態１３に係る冷凍冷蔵庫を用いたシステムキッチンの前方斜視図である。It is a front perspective view of the system kitchen using the refrigerator-freezer which concerns on Embodiment 13 of this invention. この発明の実施の形態１３に係る冷凍冷蔵庫の断面図である。It is sectional drawing of the freezer refrigerator which concerns on Embodiment 13 of this invention.

符号の説明Explanation of symbols

１外箱、２内箱、３断熱材、４仕切板、５中央部屋、６上段部屋、７ａ中段左部屋、７ｂ中段右部屋、８下段部屋、９圧縮機、１０断熱箱体、１１冷却器、１２ファン、１３電源コンセント、１４放熱パイプ、１５強制空冷凝縮器、１６乾燥用ケース、１７中央風路、１８左風路、１９右風路、２０左風路、２１右風路、２２風路、２３風路、２４ダンパー、２５戻り口、２６戻り口、３１調味料置き場、３０ケース、３２仕切、３３穴、３４脚、３５右風路、３６ダンパー、３７表示部、４４突起、４５下段背面の壁、４６調整台、５０、扉、５１背面板、５２吹き出し口、５３〜５９、６３貫通穴、６０、８０扉。 DESCRIPTION OF SYMBOLS 1 Outer box, 2 Inner box, 3 Heat insulation material, 4 Partition plate, 5 Center room, 6 Upper room, 7a Middle left room, 7b Middle right room, 8 Lower room, 9 Compressor, 10 Heat insulation box, 11 Cooler , 12 Fan, 13 Power outlet, 14 Radiation pipe, 15 Forced air cooling condenser, 16 Drying case, 17 Central airway, 18 Left airway, 19 Right airway, 20 Left airway, 21 Right airway, 22 Wind Road, 23 Airway, 24 Damper, 25 Return port, 26 Return port, 31 Seasoning place, 30 Case, 32 Partition, 33 Hole, 34 Leg, 35 Right air channel, 36 Damper, 37 Display, 44 Protrusion, 45 Lower back wall, 46 Adjustment stand, 50, door, 51 Back plate, 52 Outlet, 53-59, 63 Through hole, 60, 80 Door.

Claims

外箱と内箱とこれらの両者間に充填された断熱材とからなり、前面側が開口した断熱箱体を、仕切板により上段部屋、中段部屋、下段部屋に区画し、さらに、前記中段の部屋を仕切板により左中段部屋、中央部屋、中段右部屋に区画し、前記中央部屋を冷凍室とし、前記上段部屋、前記下段部屋、前記左中段部屋及び前記中段右部屋の温度帯を前記冷凍室より高くしたことを特徴とする冷凍冷蔵庫。 The heat insulation box which consists of an outer box, an inner box, and a heat insulating material filled between both of them, and the front side opening is partitioned into an upper room, a middle room and a lower room by a partition plate, and further, the middle room Is divided into a left middle room, a middle room, and a middle right room by a partition plate, the middle room is a freezer room, and the temperature zones of the upper room, the lower room, the left middle room, and the middle right room are the freezer room A refrigerator-freezer characterized by a higher height.

前記冷凍室の背面に冷却器を設けたことを特徴とする請求項１記載の冷凍冷蔵庫。 The refrigerator-freezer according to claim 1, wherein a cooler is provided on the back of the freezer compartment.

前記冷却器の上に冷気を循環させるファンを設けたことを特徴とする請求項２記載の冷凍冷蔵庫。 3. The refrigerator-freezer according to claim 2, wherein a fan for circulating cool air is provided on the cooler.

前記上段部屋を冷蔵室、前記下段部屋を野菜室としたことを特徴とする請求項１〜３のいずれかに記載の冷凍冷蔵庫。 The refrigerator-freezer according to any one of claims 1 to 3, wherein the upper room is a refrigerated room and the lower room is a vegetable room.

前記上段部屋を野菜室、前記下段部屋を冷蔵室としたことを特徴とする請求項１〜３のいずれかに記載の冷凍冷蔵庫。 The refrigerator-freezer according to any one of claims 1 to 3, wherein the upper room is a vegetable room and the lower room is a refrigerator room.

強制空冷凝縮器と圧縮機を前記下段部屋の野菜室の底面側、あるいは、背面側に配設したことを特徴とする請求項４記載の冷凍冷蔵庫。 5. The refrigerator-freezer according to claim 4, wherein the forced air-cooled condenser and the compressor are arranged on the bottom side or the back side of the vegetable room in the lower room.

強制空冷凝縮器と圧縮機を上段部屋の野菜室の上面側の前記断熱箱体の天面に配設したことを特徴とする請求項５記載の冷凍冷蔵庫。 6. The refrigerator-freezer according to claim 5, wherein the forced air-cooled condenser and the compressor are arranged on the top surface of the heat insulating box on the upper surface side of the vegetable room in the upper room.

前記強制空冷凝縮器と前記圧縮機の排熱・送風により食器を乾燥させる乾燥用ケースを前記強制空冷凝縮器と前記圧縮機の上に備えことを特徴とする請求項7記載の冷凍冷蔵庫。 8. The refrigerator-freezer according to claim 7, further comprising a drying case on the forced air-cooled condenser and the compressor for drying the tableware by exhaust heat and blown air from the forced air-cooled condenser and the compressor.

前記冷凍室から前記冷却器へ冷気が戻る風路と、前記下段部屋から前記冷却器へ冷気が戻る風路とを前記冷却器の上流側で区分けしたことを特徴とする請求項３〜８記載の冷凍冷蔵庫。 9. The air path for returning cool air from the freezer compartment to the cooler and the air path for returning cool air from the lower compartment to the cooler are separated on the upstream side of the cooler. Freezer refrigerator.

前記ファンから吹き出された冷気が前記冷凍室及び前記冷凍室の戻り口を通り前記冷却器に戻る中央風路と、
前記ファンから吹き出された冷気が、前記上段部屋、前記左部屋及び前記下段部屋の戻り口、あるいは、前記左部屋及び前記下段部屋の戻り口を通り前記冷却器に戻る左風路と、
前記ファンから吹き出された冷気が、前記上段部屋、前記右部屋及び前記下段部屋の戻り口、あるいは、前記右部屋及び前記下段部屋の戻り口を通り前記冷却器に戻る右風路と、
を備えたことを特徴とする請求項９記載の冷凍冷蔵庫。 A central air passage through which the cool air blown from the fan returns to the cooler through the freezer and the return port of the freezer;
Cold air blown out from the fan is a return port of the upper room, the left room and the lower room, or a left air path returning to the cooler through the return port of the left room and the lower room, and
Cool air blown out from the fan is a return port of the upper room, the right room and the lower room, or a right air path returning to the cooler through the return port of the right room and the lower room,
The refrigerator-freezer according to claim 9, further comprising:

前記中央風路、前記左風路及び前記右風路の途中にある前記仕切板に、前記中央風路、前記左風路及び前記右風路を各々形成する貫通穴を備えたことを特徴とする請求項１０記載の冷凍冷蔵庫。 The partition plate in the middle of the central air passage, the left air passage, and the right air passage is provided with through holes that respectively form the central air passage, the left air passage, and the right air passage. The refrigerator-freezer according to claim 10.

前記下段部屋の前記戻り口に冷気の流れを制御するダンパーを備えたことを特徴とする請求項１０または１１記載の冷凍冷蔵庫。 The refrigerator-freezer according to claim 10 or 11, further comprising a damper that controls a flow of cold air at the return port of the lower room.

前記中段左部屋または前記中段右部屋を温度を自由に設定できる切替室とし、
前記ファンから吹き出された冷気が前記中段左部屋または前記中段右部屋を通り前記冷却器へと戻る風路を備えたことを特徴とする請求項３〜８のいずれかに記載の冷凍冷蔵庫。 The middle left room or the middle right room is a switching room in which the temperature can be freely set,
The refrigerator-freezer according to any one of claims 3 to 8, further comprising an air passage through which the cold air blown from the fan passes through the middle left room or the middle right room and returns to the cooler.

前記中段左部屋あるいは前記中段右部屋を容器入り飲料あるいは調味料用冷蔵室として幅を狭くし、前記冷凍室の幅を広くしたことを特徴とする請求項１〜１３のいずれかに記載の冷凍冷蔵庫。 The refrigeration according to any one of claims 1 to 13, wherein the middle left room or the middle right room is used as a refrigerated room for beverages or seasonings, and the width of the freezing room is widened. refrigerator.

前記上段部屋の扉側に調味料置き場を備えたことを特徴とする請求項１〜１４のいずれかに記載の冷凍冷蔵庫。 The refrigerator-freezer according to claim 1, further comprising a seasoning storage area on a door side of the upper room.

前記上段部屋の扉を両開きの観音扉としたことを特徴とする請求項１〜１５のいずれかに記載の冷凍冷蔵庫。 The refrigerator-freezer according to any one of claims 1 to 15, wherein the door of the upper room is a double door.

前記断熱箱体の上に電源コンセントを前記断熱箱体の天面あるいは外側面に備えたことを特徴とする請求項１〜１６のいずれかに記載の冷凍冷蔵庫。 The refrigerator-freezer according to any one of claims 1 to 16, wherein a power outlet is provided on the top surface or the outer surface of the heat insulation box on the heat insulation box.

前記断熱箱体の天面に設定温度等を表示する表示部を設けたことを特徴とする請求項１〜１７のいずれかに記載の冷凍冷蔵庫。 The refrigerator-freezer according to any one of claims 1 to 17, wherein a display unit for displaying a set temperature or the like is provided on a top surface of the heat insulating box.

２台の冷凍冷蔵庫を上下に設置できるように、前記断熱箱体の天面に前記断熱箱体の底面に設けられた脚が入る穴を備えたことを特徴とする請求項１〜１８のいずれかに記載の冷凍冷蔵庫。 The hole which the leg provided in the bottom face of the said heat insulation box enters in the top | upper surface of the said heat insulation box so that two refrigerator-freezers can be installed up and down is provided. The refrigerator-freezer according to crab.

冷凍冷蔵庫の上に棚が設置できるように、前記断熱箱体の天面に前記棚の底面に設けられた脚が入る穴を備えたことを特徴とする請求項１〜１８のいずれかに記載の冷凍冷蔵庫。 The hole which the leg provided in the bottom face of the said shelf enters in the top | upper surface of the said heat insulation box so that a shelf can be installed on a refrigerator-freezer is provided in any one of Claims 1-18 characterized by the above-mentioned. Freezer refrigerator.

請求項１〜２０のいずれかに記載の冷凍冷蔵庫をシステムキッチンと組み合わせて用いるようにしたことを特徴とするシステムキッチン。 A system kitchen, wherein the refrigerator-freezer according to any one of claims 1 to 20 is used in combination with a system kitchen.

前記冷凍冷蔵庫の高さを前記システムキッチンの高さに合わせるために、前記冷凍冷蔵庫の底面または上面に設置する調整台を備えたことを特徴とする請求項２１記載のシステムキッチン。 The system kitchen according to claim 21, further comprising an adjustment stand installed on a bottom surface or an upper surface of the refrigerator-freezer in order to adjust a height of the refrigerator-freezer to a height of the system kitchen.