JPS6232981U

JPS6232981U -

Info

Publication number: JPS6232981U
Application number: JP12415785U
Authority: JP
Priority date: 1985-08-13
Filing date: 1985-08-13
Publication date: 1987-02-26

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す冷蔵庫の横断
面図、第２図は同第１図の冷蔵庫の縦断面図、第
３図は同第１図の冷蔵庫の冷蔵室側を示す温度調
節装置部分の断面図、第４図は同第１図の第３の
室のケース枠を示す斜視図、第５図は従来例を示
す冷蔵庫の断面図である。５……区画壁、６……冷凍室、７……冷蔵室、
１０ａ……第３の室、１０ｂ……断熱板、１０ｃ
……断熱扉、１０ｄ……ケース枠、１１ａ……温
度調節装置、１２ａ……ダンパー開閉装置、１２
ｂ……ダンパー開閉装置、２２……冷気吸込口、
２６……冷気吸込口、２７……冷気吸込孔、２８
……吸込ダクト。 Fig. 1 is a cross-sectional view of a refrigerator showing an embodiment of the present invention, Fig. 2 is a longitudinal sectional view of the refrigerator shown in Fig. 1, and Fig. 3 is a temperature diagram showing the refrigerator compartment side of the refrigerator shown in Fig. 1. FIG. 4 is a perspective view showing the case frame of the third chamber in FIG. 1, and FIG. 5 is a sectional view of a conventional refrigerator. 5...Division wall, 6...Freezing room, 7...Refrigerating room,
10a...Third chamber, 10b...Insulating board, 10c
...Insulation door, 10d...Case frame, 11a...Temperature control device, 12a...Damper opening/closing device, 12
b...damper opening/closing device, 22...cold air intake port,
26...Cold air suction port, 27...Cold air suction hole, 28
...Suction duct.

Claims

[Scope of utility model registration request]

A freezer/refrigerator room divided by partition walls,
a third chamber in the refrigerator compartment whose temperature can be adjusted independently of the refrigerator compartment; two damper opening/closing devices that adjust the amount of cold air discharged to the refrigerator compartment and the third chamber, respectively; and the damper opening/closing device. and a temperature control device that integrally forms a cold air discharge passage to the refrigerator compartment and a third compartment, and the third compartment has a bottom surface with a heat insulating plate,
The front surface is surrounded by a case frame and the front surface is formed by a heat insulating door facing the case frame, the top surface is the partition wall, the side surface is the refrigerator compartment side wall, and the back surface is semi-hermetically partitioned by the temperature control device. , the cold air suction port of the third chamber is provided in the partition wall independently of the cold air suction port of the refrigerator compartment, and the upper part of the case frame communicates with the cold air suction port of the third chamber, and a plurality of cold air A refrigerator characterized by forming a suction duct for sucking cold air having a suction hole.