CN211876484U - Refrigerator with a door - Google Patents

Abstract

The utility model provides a refrigerator, which comprises a first box body, a top component arranged above the first box body and a heat dissipation air duct, wherein a first mechanical chamber is limited in the first box body, a first compressor and a first condenser are contained in the first mechanical chamber, and a first air inlet and a first air outlet which are used for circulating air flow between the first mechanical chamber and the external environment are formed in the first mechanical chamber; the top component is provided with an ambient air inlet and an ambient air outlet, and the ambient air outlet is communicated with the first air inlet through a reserved airflow circulation space so that ambient air enters the first mechanical chamber; and the heat dissipation wind channel is then extended downwards by first air outlet to in discharging the hot-air that contains the heat that first compressor and first condenser produced to the external environment, thereby utilize the heat dissipation wind channel to keep apart ambient air and hot-air completely, avoided mixed flow between them, promoted the radiating effect, guaranteed the refrigeration efficiency of refrigerator.

Description

Refrigerator with a door

Technical Field

The utility model relates to a cold-stored, freezing storage technical field especially relates to a refrigerator.

Background

In the use process of the refrigerator, the cooling effect and the power consumption of the refrigerator can be directly influenced by the quality of heat dissipation of a mechanical chamber of the refrigerator, an ambient air inlet and a hot air outlet are generally formed in the rear wall of the mechanical chamber of the existing refrigerator, ambient air enters the mechanical chamber from the ambient air inlet, sequentially flows through a condenser and a compressor, absorbs the heat of the condenser and the compressor, and is then discharged to the outside of the refrigerator from the hot air outlet, so that the purpose of heat dissipation of the mechanical chamber is achieved.

However, since the intake of the ambient air and the discharge of the hot air are both performed at the rear side of the machine room, the air flow sucked into the machine room and the air flow discharged from the machine room are easily cross-mixed in the peripheral area of the compressor or the condenser and even the entire machine room, which causes poor heat dissipation and affects the cooling effect of the refrigerator.

Disclosure of Invention

An object of the utility model is to provide a can avoid cold and hot air mixed flow, refrigerator that the radiating effect is good.

The utility model discloses a further purpose provides a modularization refrigerator of concatenation formula from top to bottom, and has promoted the radiating effect of each machinery room of this refrigerator.

Particularly, the utility model provides a refrigerator, it includes:

a first tank defining a first machine chamber thereunder, the first machine chamber housing a first compressor and a first condenser of a refrigeration system included in the first tank, and the first machine chamber being formed with a first air intake and a first air outlet for circulating an air flow between the first machine chamber and an external environment;

the top assembly is arranged above the first box body, an ambient air inlet and an ambient air outlet are formed in the top assembly, the ambient air outlet is communicated with the first air inlet through a reserved airflow circulating space, so that ambient air flowing out of the ambient air outlet flows to the first air inlet through the reserved airflow circulating space and enters the first mechanical chamber through the first air inlet; and

and the heat dissipation air duct extends downwards from the first air outlet so as to discharge hot air containing heat generated by the first compressor and the first condenser to the external environment.

Optionally, the first machine chamber is defined at the lower rear portion inside the first box body, the first air inlet and the first air outlet are formed in a rear wall of the first machine chamber, and the ambient air outlet is formed in a rear wall of the top assembly;

the reserved airflow circulation space is the space at the rear outer side of the first box body;

the heat dissipation air duct is arranged on the rear outer side of the first box body.

Optionally, the refrigerator further comprises:

a second tank defining a second machine chamber therein, the second machine chamber accommodating a second compressor and a second condenser of a refrigeration system included in the second tank;

the first box body and the second box body are detachably distributed from top to bottom, and the first box body is located above the second box body.

Optionally, the refrigerator further comprises:

the bottom component is arranged below the second box body and is provided with a hot air outlet and a first hot air inlet communicated with the hot air outlet;

the first hot air inlet is formed on the rear wall of the bottom assembly, and the heat dissipation air duct extends downward to be communicated with the first hot air inlet so as to guide hot air containing heat generated by the first compressor and the first condenser into the bottom assembly and discharge the hot air into the external environment through the bottom assembly.

Optionally, the second machine chamber is defined at the lower rear inside the second box body, and the second machine chamber is formed with a second air inlet and a second air outlet for circulating the air flow between the second machine chamber and the external environment;

the second air inlet is formed in the rear wall of the second mechanical chamber, so that the ambient air flowing out of the ambient air outlet sequentially passes through the space on the rear outer side of the first box body and the space on the rear outer side of the second box body and enters the second mechanical chamber through the second air inlet.

Optionally, the second air outlet is formed in a bottom wall of the second machine chamber;

the upper wall of the bottom assembly is formed with a second hot air inlet communicating with the second air outlet to discharge hot air containing heat generated from the second compressor and the second condenser to the outside environment through the bottom assembly.

Optionally, the ambient air inlet is formed in a front wall of the roof assembly;

the hot air outlet is formed at a front wall of the base assembly.

Optionally, the top assembly is detachably connected with the first box body;

the bottom component is detachably connected with the second box body;

the heat dissipation air duct is detachably connected with the first box body and the second box body.

Optionally, the refrigerator further comprises:

the first heat dissipation fan is arranged in the first mechanical chamber and is configured to enable ambient air to enter the first mechanical chamber from the space on the rear outer side of the top component and the first box body in sequence, pass through the first condenser and the first compressor in sequence and then flow into the heat dissipation air duct and the bottom component in sequence;

and the second cooling fan is arranged in the second mechanical chamber and is configured to enable ambient air to sequentially enter the second mechanical chamber through the top assembly, the space on the rear outer side of the first box body and the space on the rear outer side of the second box body, sequentially pass through the second condenser and the second compressor and then enter the bottom assembly.

Optionally, the first condenser, the first cooling fan and the first compressor are sequentially distributed along a transverse direction;

the second condenser, the second cooling fan and the second compressor are sequentially distributed along the transverse direction.

The utility model discloses a refrigerator, top subassembly and heat dissipation wind channel make the air current smoothly circulate in the inside and outside of first machinery room, have guaranteed the radiating efficiency of first machinery room, and ambient air and hot-air keep apart completely moreover, have avoided mixed flow between them, have promoted the radiating effect.

Further, the utility model discloses a refrigerator sets up rather than dismantling the second box of being connected in the below of first box, has constructed into the modularization refrigerator that can satisfy user's diversified demand, when increasing storage volume, has avoided the refrigerator to occupy around the too much of space.

Further, the utility model discloses a refrigerator has guaranteed simultaneously the smooth and easy discharge of the indoor heat of first machinery and the indoor heat of second machinery through addding the bottom subassembly, need not to increase extra radiating space or heat dissipation channel, has further reduced the whole occupation to the front and back space of refrigerator.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1 is a schematic perspective view of a refrigerator according to an embodiment of the present invention;

fig. 2 is a schematic front perspective view of a refrigerator according to an embodiment of the present invention;

fig. 3 is a schematic view of a top assembly of a refrigerator according to an embodiment of the present invention;

fig. 4 is a schematic view of a heat dissipation air duct of a refrigerator according to an embodiment of the present invention; and

fig. 5 is a schematic view of a bottom assembly of a refrigerator according to an embodiment of the present invention.

Detailed Description

The embodiment provides a refrigerator. For convenience of description, the directions of "up", "down", "front", "back", "top", "bottom", "lateral", etc. mentioned in the specification are defined according to the spatial position relationship in the normal operation state of the refrigerator, for example, referring to fig. 1, the side of the refrigerator facing the user is front, and the side close to the wall is back. Referring to fig. 2, the lateral direction means a direction parallel to the width direction of the refrigerator.

Fig. 1 is a perspective schematic view of a refrigerator according to an embodiment of the present invention, fig. 2 is a perspective schematic view of a refrigerator according to an embodiment of the present invention, fig. 3 is a schematic view of a top assembly 12 of a refrigerator according to an embodiment of the present invention, and fig. 4 is a schematic view of a cooling air duct 71 of a refrigerator according to an embodiment of the present invention. Wherein the arrows in fig. 2 indicate the direction of the airflow.

The refrigerator of the embodiment can be used as an embedded refrigerator to form the embedded refrigerator. The refrigerator of the present embodiment includes a first casing 01, a top assembly 12 disposed above the first casing 01, and a heat dissipation duct 71. A first machine room is defined in the first case 01 at a lower portion thereof, the first machine room accommodates the first compressor 52 and the first condenser 32 of the refrigeration system included in the first case 01 therein, and is formed with a first air inlet 22 and a first air outlet 62 for circulating an air flow between the first machine room and an external environment, and the head assembly 12 is formed with an ambient air inlet 12a and an ambient air outlet (not shown), wherein the ambient air outlet is communicated with the first air inlet 22 through a reserved air flow circulation space, so that the ambient air flowing out of the ambient air outlet flows to the first air inlet 22 through the reserved air flow circulation space and enters the first machine room through the first air inlet 22 to take heat of the first compressor 52 and the first condenser 32. The heat dissipation duct 71 extends downward from the first air outlet 62 to discharge the hot air containing the heat generated by the first compressor 52 and the first condenser 32 to the external environment.

The refrigerator of this embodiment, top subassembly 12 and heat dissipation wind channel 71 make the air current smoothly circulate in the inside and outside of first machine room, have guaranteed the radiating efficiency of first machine room, and ambient air and hot-air keep apart completely moreover, have avoided mixed flow between them, have promoted the radiating effect.

Generally, the machine chamber is located at the lower rear part in the refrigerator body, and the embodiment does not exclude that the machine chamber is located at other positions in the refrigerator body. In the embodiment shown in the drawings, the first mechanical chamber is defined at the rear lower part in the first box 01, the first air inlet 22 and the first air outlet 62 are both formed on the rear wall of the first mechanical chamber, the ambient air outlet is formed on the rear wall of the top component 12, and the reserved airflow communication space is the space outside the rear of the first box 01, that is, when the refrigerator is used as an embedded type, a certain space is reserved between the rear wall of the first box 01 of the refrigerator and the rear wall of the embedded space as the airflow communication space. The heat dissipation air duct 71 is arranged at the rear outer side of the first box body 01, and because the heat dissipation air duct 71 is arranged at the rear side of the first box body 01, when the refrigerator is placed, a certain air flow circulation space is naturally formed between the rear wall of the first box body 01 and the rear wall of the space in which the refrigerator is embedded, so that a circulation space is just provided for the ambient air flowing out from the ambient air outlet, and the increase of the occupied space is avoided; compared with the scheme that heat dissipation airflow channels are required to be reserved on the rear side and the two transverse sides of the embedding space in the prior art, the refrigerator in the embodiment can be tightly attached to the two transverse side walls of the refrigerator when used as an embedded type, and the occupied space of the refrigerator can be reduced to a certain extent.

In an alternative embodiment, the first air inlet 22 and the first air outlet 62 may be formed on lateral side walls of the first mechanical chamber, the ambient air outlet is formed on a side wall of the top assembly 12, the reserved air flow space may be a space outside lateral side portions of the first box 01, and the heat dissipation air duct 71 may be disposed outside lateral side portions of the first box 01.

In the embodiment shown in the drawings, the ambient air inlet 12a is formed in the front wall of the top assembly 12, and since the front wall of the top assembly 12 directly faces the external environment, ambient air is sucked from the front side of the top assembly 12, so that the smoothness of ambient air entering can be ensured, and in addition, the problem that an airflow space needs to be reserved between the lateral side wall of the refrigerator and the lateral side wall of the refrigerator placing area due to the fact that the ambient air inlet 12a is formed in the lateral side wall of the top assembly 12 is avoided, and the increase of the occupied space of the refrigerator is avoided. Referring to fig. 3, the ambient air inlet 12a may be formed with a first partition plate 120 spaced up and down, and the first partition plate 120 divides the ambient air inlet 12a into a plurality of sub-inlets spaced up and down to guide ambient air to smoothly enter.

In the embodiment shown in the drawings, the refrigerator further includes a second casing 02 defining a second machine chamber therein, the second machine chamber accommodating a second compressor 51 and a second condenser 31 of a refrigeration system included in the second casing 02, and the first casing 01 and the second casing 02 are detachably distributed up and down, and the first casing 01 is located above the second casing 02. That is, the first box 01 and the second box 02 have respective independent refrigerating systems, and the first box 01 and the second box 02 are distributed vertically to form a modular refrigerator spliced vertically or a modular refrigerator not connected vertically, so that the occupation of a transverse space is reduced, and the occupation of a relatively rich height space is increased; and, the distribution dismantled of second box 02, first box 01 for the user can assemble or the split is used first box 01 and second box 02 by oneself, satisfies user's diversified demand.

As described above, the heat in the first mechanical chamber is exhausted to the external environment through the heat dissipation air duct 71, in one embodiment, when the second box 02 is placed in an embedded manner, an air circulation space communicated with the external environment may be reserved below the second box 02, the heat dissipation air duct 71 extends downward to be communicated with the air circulation space, and the heat in the first mechanical chamber is exhausted to the external environment through the heat dissipation air duct 71 and the air circulation space in sequence. In another embodiment, as shown in the drawing, a bottom assembly 11 is disposed below the second casing 02, and is formed with a hot air outlet 11a and a first hot air inlet 11b communicated with the hot air outlet 11a, wherein the first hot air inlet 11b is formed in a rear wall of the bottom assembly 11, and a heat dissipation duct 71 extends downward to communicate with the first hot air inlet 11b (as shown in fig. 4, the heat dissipation duct 71 communicates the first machine room with the bottom assembly 11 through a lower opening 701 and an upper opening 702 thereof) to guide hot air containing heat generated by the first compressor 52 and the first condenser 32 into the bottom assembly 11 and discharge the hot air into the external environment through the bottom assembly 11, so that the flow of the hot air is guided by the bottom assembly 11, which facilitates quick and smooth discharge of the hot air.

In the embodiment shown in the drawings, the hot air outlet 11a is formed in the front wall of the base assembly 11, and since the front side of the base assembly 11 directly faces the external environment, the hot air flows forward from the base assembly 11, which facilitates quick and smooth discharge of the hot air. Referring to fig. 5, the hot air outlet 11a may be formed with second partition plates 110 spaced up and down, and the second partition plates 110 partition the hot air outlet 11a into a plurality of sub-inlets spaced up and down to guide the hot air to be smoothly discharged.

The first mechanical chamber may further include a first heat dissipation fan 42, configured to cause ambient air to sequentially enter the first mechanical chamber from the space (i.e., the reserved airflow circulation space) at the rear outer side of the top assembly 12 and the first box 01, sequentially pass through the first condenser 32 and the first compressor 52, and then sequentially flow into the heat dissipation air duct 71 and the bottom assembly 11, so as to cause the ambient air to enter the first mechanical chamber more smoothly and rapidly, thereby enhancing the heat dissipation effect of the first mechanical chamber.

The first condenser 32, the first heat dissipation fan 42, and the first compressor 52 may be sequentially distributed in a transverse direction, so that the occupation of the front and rear spaces of the first cabinet 01 by the first mechanical room may be reduced, and the volume of the storage space in the front side of the first mechanical room may be ensured. Accordingly, in the embodiment where the first air inlet 22 and the first air outlet 62 are formed in the rear wall of the first mechanical chamber, the first air inlet 22 and the first air outlet 62 are distributed along the transverse direction, and in the airflow flowing direction, the first air inlet 22 is located upstream of the first condenser 32, and the first air outlet 62 is located downstream of the first compressor 52, so as to ensure that the ambient air passes through the first condenser 32 and then the first compressor 52, thereby reducing the surface temperature of the first condenser 32 to a greater extent and ensuring the refrigeration efficiency.

Fig. 5 is a schematic view of a bottom assembly 11 of a refrigerator according to an embodiment of the present invention.

The embodiment also provides a heat dissipation scheme for the second mechanical chamber while solving the heat dissipation problem of the first mechanical chamber. Specifically, the second machine room is defined in the second box 02 at the rear lower side thereof, and the second machine room is formed with a second air inlet 21 and a second air outlet 61 for circulating the air flow between the second machine room and the external environment, wherein the second air inlet 21 is formed in the rear wall of the second machine room, so that the ambient air flowing out from the ambient air outlet sequentially passes through the space on the rear outer side of the first box 01, the space on the rear outer side of the second box 02, and enters the second machine room through the second air inlet 21, thereby taking away the heat generated by the second condenser 31 and the second compressor 51 in the second machine room. The refrigerator of this embodiment sets up second air intake 21 through the back wall at the second machine room for ambient air has utilized the space of reserving for the heat dissipation of first machine room in the space entering second machine room in the posterolateral of first box 01 and second box 02, need not to increase other heat dissipation spaces again, has guaranteed that the whole occupation space of refrigerator is less.

Wherein the second outlet 61 may be formed at a bottom wall of the second machinery chamber, and an upper wall of the bottom module 11 is formed with a second hot air inlet 11c communicating with the second outlet 61, and the hot air containing heat generated from the second compressor 51 and the second condenser 31 is discharged to the external environment through the bottom module 11. Therefore, the heat of the second mechanical chamber can be discharged by the bottom component 11, and a space or an air channel does not need to be additionally arranged for discharging hot air, so that the space occupied by the whole refrigerator is further reduced. In the embodiment that the hot air outlet 11a is formed in the front wall of the bottom assembly 11, the position of the hot air outlet 11a is also beneficial to discharging heat smoothly from the second mechanical chamber, and the flow path of the ambient air flowing into the second mechanical chamber is isolated from the flow path of the hot air flowing from the second mechanical chamber to the external environment, so that the ambient air and the hot air are not mixed, thereby ensuring the heat dissipation effect of the second mechanical chamber.

The second machine room also houses a second heat dissipation fan 41 configured to force ambient air into the second machine room from the top assembly 12, the space outside the rear of the first tank 01, the space outside the rear of the second tank 02 in that order, through the second condenser 31 and the second compressor 51 in that order, and into the bottom assembly 11 to be exhausted to the outside environment. Therefore, ambient air can enter the second mechanical chamber more smoothly and quickly, and the heat dissipation effect of the second mechanical chamber is enhanced.

The second condenser 31, the second heat dissipation fan 41 and the second compressor 51 are sequentially distributed along the transverse direction, so that the occupation of the front and rear spaces of the second box 02 by the second mechanical chamber is reduced, and the volume of the storage space at the front side of the second mechanical chamber is ensured. In the airflow flowing direction, the second air inlet 21 is located upstream of the second condenser 31, and the second air outlet 61 is located downstream of the second compressor 51, so as to ensure that the ambient air passes through the second condenser 31 and then the second compressor 51, thereby reducing the surface temperature of the second condenser 31 to a greater extent and ensuring the refrigeration efficiency.

In the embodiment shown in the drawings, the first radiator fan 42 and the second radiator fan 41 are both axial flow fans. In other embodiments, the first heat dissipation fan 42 and the second heat dissipation fan 41 may be cross-flow fans, centrifugal fans, etc., and the relative positions of the first condenser 32, the first heat dissipation fan 42 and the first compressor 52 may be adjusted according to the fan type and structure of the first heat dissipation fan 42, and correspondingly, the relative positions of the second condenser 31, the second heat dissipation fan 41 and the second compressor 51 may be adjusted according to the fan type and structure of the second heat dissipation fan 41.

In an embodiment where the refrigerator includes the first casing 01 and the second casing 02, the bottom assembly 11 may be detachably coupled to the second casing 02, the top assembly 12 may be detachably coupled to the first casing 01, and the heat dissipation duct 71 may be detachably coupled to the first casing 01 and the second casing 02. Therefore, the standardization degree of the up-and-down splicing type modular refrigerator is improved, and the production, manufacturing, transportation and maintenance costs are reduced; in addition, the influence on the heat dissipation air duct 71 when the first box 01 and the second box 02 are combined or disassembled is avoided, and the sealing performance of the heat dissipation air duct 71 is ensured.

As is well known in the art, the first box 01 further includes at least one first storage compartment in front of and above the first machinery compartment, and a first evaporator for providing cold to the at least one first storage compartment, the first evaporator and the first condenser 32, the first compressor 52, etc. constituting a refrigeration system of the first box 01. Correspondingly, the second box 02 should further include at least one second storage compartment in front of and above the second machinery chamber, and a second evaporator for providing cold energy to the at least one second storage compartment, and the second evaporator, the second condenser 31, the second compressor 51 and other components form a refrigeration system of the second box 02. Since the refrigeration system and the refrigeration principle of the refrigerator are well known to those skilled in the art, they will not be described herein.

Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.

Claims (10)

1. A refrigerator, characterized by comprising:

a first tank defining a first machine chamber thereunder, the first machine chamber housing a first compressor and a first condenser of a refrigeration system included in the first tank, and the first machine chamber being formed with a first air intake and a first air outlet for circulating an air flow between the first machine chamber and an external environment;

the top assembly is arranged above the first box body, an ambient air inlet and an ambient air outlet are formed in the top assembly, the ambient air outlet is communicated with the first air inlet through a reserved airflow circulating space, so that ambient air flowing out of the ambient air outlet flows to the first air inlet through the reserved airflow circulating space and enters the first mechanical chamber through the first air inlet; and

and the heat dissipation air duct extends downwards from the first air outlet so as to discharge hot air containing heat generated by the first compressor and the first condenser to the external environment.

2. The refrigerator as claimed in claim 1, wherein the refrigerator further comprises a cover for covering the opening of the door

The first machine chamber is limited at the lower rear part in the first box body, the first air inlet and the first air outlet are formed on the rear wall of the first machine chamber, and the ambient air outlet is formed on the rear wall of the top component;

the reserved airflow circulation space is the space at the rear outer side of the first box body;

the heat dissipation air duct is arranged on the rear outer side of the first box body.

3. The refrigerator of claim 2, further comprising:

a second tank defining a second machine chamber therein, the second machine chamber accommodating a second compressor and a second condenser of a refrigeration system included in the second tank;

the first box body and the second box body are detachably distributed from top to bottom, and the first box body is located above the second box body.

4. The refrigerator of claim 3, further comprising:

the bottom component is arranged below the second box body and is provided with a hot air outlet and a first hot air inlet communicated with the hot air outlet;

the first hot air inlet is formed on the rear wall of the bottom assembly, and the heat dissipation air duct extends downward to be communicated with the first hot air inlet so as to guide hot air containing heat generated by the first compressor and the first condenser into the bottom assembly and discharge the hot air into the external environment through the bottom assembly.

5. The refrigerator as claimed in claim 4, wherein the refrigerator further comprises a cover for covering the opening of the door

The second mechanical chamber is limited at the lower rear part in the second box body, and a second air inlet and a second air outlet for circulating air flow between the second mechanical chamber and the external environment are formed in the second mechanical chamber;

the second air inlet is formed in the rear wall of the second mechanical chamber, so that the ambient air flowing out of the ambient air outlet sequentially passes through the space on the rear outer side of the first box body and the space on the rear outer side of the second box body and enters the second mechanical chamber through the second air inlet.

6. The refrigerator as claimed in claim 5, wherein the refrigerator further comprises a cover for covering the opening of the door

The second air outlet is formed in the bottom wall of the second mechanical chamber;

the upper wall of the bottom assembly is formed with a second hot air inlet communicating with the second air outlet to discharge hot air containing heat generated from the second compressor and the second condenser to the outside environment through the bottom assembly.

7. The refrigerator as claimed in claim 4, wherein the refrigerator further comprises a cover for covering the opening of the door

The ambient air inlet is formed in a front wall of the top assembly;

the hot air outlet is formed at a front wall of the base assembly.

8. The refrigerator as claimed in claim 4, wherein the refrigerator further comprises a cover for covering the opening of the door

The top assembly is detachably connected with the first box body;

the bottom component is detachably connected with the second box body;

the heat dissipation air duct is detachably connected with the first box body and the second box body.

9. The refrigerator according to claim 6, further comprising:

the first heat dissipation fan is arranged in the first mechanical chamber and is configured to enable ambient air to enter the first mechanical chamber from the space on the rear outer side of the top component and the first box body in sequence, pass through the first condenser and the first compressor in sequence and then flow into the heat dissipation air duct and the bottom component in sequence;

and the second cooling fan is arranged in the second mechanical chamber and is configured to enable ambient air to sequentially enter the second mechanical chamber through the top assembly, the space on the rear outer side of the first box body and the space on the rear outer side of the second box body, sequentially pass through the second condenser and the second compressor and then enter the bottom assembly.

10. The refrigerator as claimed in claim 9, wherein the refrigerator further comprises a cover for covering the opening of the door

The first condenser, the first cooling fan and the first compressor are sequentially distributed along the transverse direction;

the second condenser, the second cooling fan and the second compressor are sequentially distributed along the transverse direction.

Images