JPS62120179U - - Google Patents

Description

[Brief explanation of the drawing]

Figure 1 is a cross-sectional view schematically showing the internal structure of the electric refrigerator according to this invention, Figure 2 is a front view showing the inside of the icehouse with the door removed, and Figure 3 is a diagram showing the inside of the icehouse. FIG. 4 is a cross-sectional view showing one embodiment of the partitioning means provided in the icehouse, and FIG. 5 shows the mounting structure of the seal plate in the recess of the food storage box. 6 to 9 are cross-sectional views showing modified examples of the partitioning means. In the figure, 1 is a partition wall, 2 is a freezer compartment, 3 is a refrigerator compartment,
4 is an ice greenhouse, 5 is a vegetable storage room, 6 is an evaporator, 7 is a ventilation fan, 11 is a duct, 12 is an upper partition wall,
13 is a lower partition wall, 14 is a first storage chamber, 15 is a second storage chamber, 16 is a heat sink, 17 is a heat pipe, 20 is a solenoid valve, 22 is an electromagnetic damper, 23 is a cold air return hole, 24 is a Cold air guide member, 25 is a temperature sensing thermistor, 26 is a food storage box, 27 is a first box body, 28 is a second box body, 29 is a recessed part, 3
2, 32', 33 are seal plates, 36 is a lid, 37 is an ear portion, 38 is a handle, 39 is a guide groove, 40 is a notch, and 41 is a rear flange.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) At least three food storage compartments of an icehouse including a freezing compartment, a refrigerator compartment, and a pull-out food storage box, which are formed independently from each other by partition walls having heat insulating properties. In the electric refrigerator, the cold air generated by the evaporator is supplied to each of the food storage compartments by a cold air circulation means including a blower fan, and the ice chamber is divided into at least two storage compartments by a partitioning means. Each compartment is connected to the cold air circulation means through a duct, and in one of the storage chambers, a heat dissipation means is connected to a heat generating part of the refrigeration cycle through a heat pipe, and a heat dissipation means is connected through the duct to A cold air guide member is provided to discharge the supplied cold air from the upper wall side of the storage chamber in a shower-like manner, thereby making it possible to individually control the temperature of each storage chamber in the ice room. electric refrigerator. (2) The electric refrigerator according to claim (1), wherein the food storage box has a plurality of box bodies formed corresponding to each of the storage chambers. (3) The electric refrigerator according to claim (2) for utility model registration, characterized in that each of the boxes described above is attached to the back side of a door for an icehouse. (4) Claim (1) for utility model registration is characterized in that one of the storage compartments is isolated from the other food storage compartment, and only the other storage compartment is provided with a cold air return hole. An electric refrigerator. (5) The electric refrigerator according to claim (1), wherein the heat generating part of the refrigeration cycle to which the heat pipe is connected is a compressor or a condenser. (6) In claim (1) of the utility model registration, the cold air guide member is comprised of a gutter-like body that forms a cold air passage between the cold air guide member and the upper wall of one of the storage chambers,
An electric refrigerator characterized in that the gutter-like body is provided with a plurality of cold air exhaust ports that discharge cold air almost uniformly into the storage chamber. (7) Scope of claims for utility model registration (1), (4) or (6)
An electric refrigerator characterized in that the one storage chamber is provided with an electromagnetic damper that controls the amount of cold air supplied through the duct.