JPH0450376U

JPH0450376U -

Info

Publication number: JPH0450376U
Application number: JP9066290U
Authority: JP
Priority date: 1990-08-31
Filing date: 1990-08-31
Publication date: 1992-04-28
Anticipated expiration: 2004-05-11
Also published as: JPH0618175Y2

Description

[Brief explanation of the drawing]

第１図は本考案の実施例に係る蓄冷式冷蔵庫の
縦断面説明図、第２図は第１図の−線断面説
明図、第３図は冷気循環路のダクト部を構成する
各ダクトパネル及び蓄冷壁を示す分解組立図、第
４図はダクトパネルの取付状態を示す部分説明図
、第５図は第４図の−線断面説明図、第６図
は左側壁ダクトパネルと天井ダクトパネルとの間
の係止状態を示す断面説明図、第７図は蓄冷壁を
構成する各蓄冷壁部材の接続状態を示す部分断面
説明図である。符号の説明、１……冷蔵庫本体、２……天井壁
、３ａ……左側壁、３ｂ……右側壁、４……ダク
トパネル、５……天井ダクトパネル、６……左側
壁ダクトパネル、７……右側壁ダクトパネル、８
……ダクト部、８ａ……吸気側ダクト部、８ｂ…
…吹出側ダクト部、９……冷凍機、１０……貯蔵
空間、１１……蓄冷壁、１２……空気吸込口、１
３……冷気吹出口、１４……仕切板、１５……係
止ピン、１６……アングル材（係止片）、１７…
…係止溝、１８……凸条、１９……凹溝、２０…
…円筒状中空部、２１……二股状雄連結部、２２
……二股状雌連結部、２３……凸条、２４……熱
交換フイン、２５……脚用型材、２６……支持用
型材、２７……床面、２８……吸気開口、２９…
…吹出開口、３０……冷気吹出案内、３１……扉
。 Fig. 1 is an explanatory longitudinal cross-sectional view of a cold storage refrigerator according to an embodiment of the present invention, Fig. 2 is an explanatory cross-sectional view taken along the - line in Fig. 1, and Fig. 3 is an explanatory view of each duct panel constituting the duct part of the cold air circulation path. and an exploded assembly diagram showing the cold storage wall, Figure 4 is a partial explanatory diagram showing the installation state of the duct panel, Figure 5 is an explanatory diagram of the - line cross section of Figure 4, and Figure 6 is the left side wall duct panel and ceiling duct panel. FIG. 7 is a partial cross-sectional explanatory view showing the connected state of each cold storage wall member constituting the cold storage wall. Explanation of symbols, 1...Refrigerator body, 2...Ceiling wall, 3a...Left side wall, 3b...Right side wall, 4...Duct panel, 5...Ceiling duct panel, 6...Left side wall duct panel, 7 ...Right side wall duct panel, 8
...Duct part, 8a...Intake side duct part, 8b...
...Blowout side duct, 9... Refrigerator, 10... Storage space, 11... Cool storage wall, 12... Air suction port, 1
3... Cold air outlet, 14... Partition plate, 15... Locking pin, 16... Angle material (locking piece), 17...
...Latching groove, 18...Convex strip, 19...Concave groove, 20...
...Cylindrical hollow part, 21...Bifurcated male connecting part, 22
... Bifurcated female connecting portion, 23 ... Convex strip, 24 ... Heat exchange fin, 25 ... Leg material, 26 ... Supporting material, 27 ... Floor surface, 28 ... Intake opening, 29 ...
...Blowout opening, 30...Cold air blowout guide, 31...Door.

Claims

[Scope of utility model registration request]

A duct panel is arranged at a predetermined interval on the inner surface of the ceiling wall and left and right side walls of the refrigerator body formed of a heat insulating material, and a duct portion is formed between the ceiling wall, left and right side walls, and the duct panel. At the same time, a refrigerator is disposed at an appropriate position in this duct part to form a cold air circulation path between it and the storage space in the refrigerator main body, and a part or part of the outlet side duct part leading from the refrigerator to the storage space is In a cold storage type refrigerator in which a cold storage agent is housed inside and a cold storage wall is arranged in contact with the cold air passing through the outlet side duct part, either the ceiling wall or the left or right side wall of the refrigerator main body is provided with a cold storage wall. An air inlet and a cold air outlet are formed for the refrigerator, and the refrigerator is attached to either the ceiling wall or the left and right side walls, and the duct panel is removably attached to the inner surface of the ceiling wall and left and right side walls of the refrigerator body. In addition, a cold storage type refrigerator characterized in that the cold storage wall is constituted by a plurality of cold storage wall members connected to each other so as to be connectable and disconnectable.