CN218495459U - Refrigerator with a door - Google Patents

Abstract

The application relates to the technical field of household appliances, and discloses a refrigerator, which comprises: the shell is provided with an air inlet and an air outlet; the first control piece is arranged at the air inlet and used for controlling the opening or closing of the air inlet; the second control piece is arranged at the air outlet and used for controlling the opening or closing of the air outlet; the compressor is arranged in the shell; the fan is arranged in the shell; the controller is connected with the first control piece, the second control piece and the fan and is used for controlling at least one of the first control piece and the second control piece to be opened under the condition that the fan is controlled to be opened so as to correspondingly open at least one of the air inlet and the air outlet and increase the air volume around the compressor. The refrigerator of this application passes through first control of controller control, second control and fan, makes the fan can with the air intake cooperation, or the fan can with the air outlet cooperation, or the fan cooperates simultaneously with air intake, air outlet, and the homoenergetic changes the amount of wind around the compressor, need not open air intake and air outlet simultaneously, can improve the radiating effect of compressor.

Description

Refrigerator with a door

Technical Field

The application relates to the technical field of household appliances, for example to a refrigerator.

Background

The refrigerator is a common household appliance, the compressor is one of the core components of the refrigerator, the refrigeration function of the compressor is an important part of the operation of the refrigerator, and the heat dissipation of the compressor is very important, so that the refrigeration effect of the compressor is influenced. Therefore, the heat dissipation problem of the compressor is also receiving more and more attention.

In order to better be the compressor heat dissipation, the correlation technique discloses a heat radiation structure for refrigerator compressor unit spare, including the refrigerator main part, the fixed compressor that is provided with in inside bottom of refrigerator main part, the one end fixedly connected with condenser of compressor, the other end fixedly connected with evaporimeter of condenser, the other end fixedly connected with compressor of evaporimeter, the fixed drain pipe that is provided with in inside of refrigerator main part, the other end fixedly connected with water collector of drain pipe, the fixed exhaust fan that is provided with in bottom of compressor, the left side and the fixed acoustic celotex board that is provided with in top of compressor, the top of compressor is equipped with the shower nozzle, shower nozzle fixedly connected with blast pipe, the other end fixedly connected with suction fan of blast pipe, the outside of condenser and blast pipe all closely laminates there is the insulating layer, and the quantity of insulating layer is a plurality of.

In the implementation of the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

in the process of radiating for the compressor, the radiating mechanism is provided with a suction fan for sucking external air and an air supply pipe for supplying air to the compressor, exhaust air vents are opened for exhausting air, and finally the radiating mechanism realizes radiating for the compressor. The structure of the heat dissipation mechanism in the related art is complex, and the air supply pipe and the ventilation opening must be opened simultaneously, so that the heat dissipation of the compressor can be realized.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides a refrigerator, which aims to solve the technical problems that the structure of a heat dissipation mechanism of the existing refrigerator is complex, and an air supply pipe and a vent are required to be opened simultaneously, so that the heat dissipation of a compressor can be realized.

The technical scheme of the utility model a refrigerator is provided, include: the shell is provided with an air inlet and an air outlet; the first control piece is arranged at the air inlet and used for controlling the opening or closing of the air inlet; the second control piece is arranged at the air outlet and used for controlling the opening or closing of the air outlet; the compressor is arranged in the shell; the fan is arranged in the shell; the controller is connected with the first control piece, the second control piece and the fan and is used for controlling at least one of the first control piece and the second control piece to be opened under the condition that the fan is controlled to be opened, so that at least one of the air inlet and the air outlet is correspondingly opened, and the air volume around the compressor is changed.

In some embodiments, the air outlet is spaced from the compressor less than the air inlet.

In some embodiments, the condenser is disposed in the casing and located on a side of the fan away from the compressor, an air supply direction of the fan faces the compressor, and an air intake direction of the fan faces the condenser, so that air passing through the condenser is blown to the compressor by the fan.

In some embodiments, a distance between the fan and the condenser is less than a distance between the fan and the compressor.

In some embodiments, the air inlet and the air outlet are sequentially disposed along a connection line between the compressor and the fan.

In some embodiments, the housing includes a bottom wall, the compressor is disposed above the bottom wall, and the air inlet and the air outlet are both disposed in the bottom wall.

In some embodiments, the bottom wall comprises: a first region; a second region connected to the first region; the compressor is arranged in the first area, and the air inlet and the air outlet are arranged in the second area.

In some embodiments, the housing further comprises a side wall connected to the bottom wall, the side wall being provided with a first vent and a second vent; the refrigerator further comprises; the air inlet pipeline is communicated with the first ventilation opening and the air inlet; and the air outlet pipeline is communicated with the second air vent and the air outlet.

In some embodiments, an isolation region is provided between the air inlet pipe and the air outlet pipe to separate the air inlet pipe and the air outlet pipe.

In some embodiments, a partition is disposed between the intake opening and the outtake opening to separate the intake opening and the outtake opening.

The refrigerator provided by the embodiment of the disclosure can realize the following technical effects:

the refrigerator in this application is through setting up the first control of controller control, second control and fan, make the fan can with the air intake cooperation, perhaps the fan also can with the air outlet cooperation, or fan and air intake, air outlet cooperation simultaneously again, the amount of wind around the homoenergetic changes the compressor, air intake and air outlet can be opened simultaneously, also can only open one in air intake and the air outlet, can improve the radiating effect of compressor, and the structure that this application relates to is simpler.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

fig. 1 is a schematic structural diagram of a first viewing angle inside a casing of a refrigerator according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a second viewing angle inside a casing of a refrigerator according to an embodiment of the disclosure;

fig. 3 is a schematic structural diagram of a third view angle inside a casing of a refrigerator according to an embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of a fourth view angle inside a casing of a refrigerator according to an embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a refrigerator provided in an embodiment of the present disclosure.

Reference numerals:

100: a housing; 110: a bottom wall; 120: a side wall; 121: a first vent; 122: a second vent; 200: an air inlet; 210: a first control member; 220: an air inlet pipeline; 300: an air outlet; 310: a second control member; 320: an air outlet pipeline; 400: a compressor; 410: a first region; 420: a second region; 500: a fan; 600: a controller; 700: a condenser; 800: an isolation region; 900: a separator.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

In conjunction with fig. 1 to 5, an embodiment of the present disclosure provides a refrigerator including a case 100, a first control member 210, a second control member 310, a compressor 400, a fan 500, and a controller 600.

Optionally, the housing 100 is provided with an air inlet 200 and an air outlet 300; the first control element 210 is disposed at the air inlet 200 and used for controlling the opening or closing of the air inlet 200; the second control element 310 is disposed at the air outlet 300, and is used for controlling the opening or closing of the air outlet 300; the compressor 400 is disposed in the casing 100; the fan 500 is disposed in the housing 100; the controller 600 is connected to the first control element 210, the second control element 310 and the fan 500, and is configured to control at least one of the first control element 210 and the second control element 310 to be opened when the fan 500 is controlled to be opened, so as to correspondingly open at least one of the air inlet 200 and the air outlet 300, so as to change the air volume around the compressor 400.

In the refrigerator of this embodiment, the controller 600 is arranged to control the first control element 210, the second control element 310 and the fan 500, so that after the fan 500 is turned on, the fan 500 can be matched with the air inlet 200, the fan 500 can be matched with the air outlet 300, or the fan 500 can be matched with the air inlet 200 and the air outlet 300 at the same time, thereby changing the air volume around the compressor 400 and improving the heat dissipation effect of the compressor 400.

Optionally, in the present embodiment, the controller 600 is configured such that the first control element 210 causes the air inlet 200 to be opened, and the second control element 310 is configured such that the air outlet 300 is closed. After the controller 600 controls the fan 500 to be turned on, the fan 500 is matched with the air inlet 200, and the air inlet 200 is turned on, so that the air inlet volume is increased, the air inlet volume around the compressor 400 is increased, the air volume blowing to the compressor 400 is increased, and the heat dissipation effect of the compressor 400 is improved.

Optionally, in the present embodiment, the controller 600 is configured to enable the first control element 210 to close the air inlet 200, and control the second control element 310 to open the air outlet 300. After the controller 600 controls the fan 500 to be opened, the fan 500 is matched with the air outlet 300, and the air outlet 300 is opened, so that the air output around the compressor 400 is accelerated, and the improvement of the heat dissipation effect of the compressor 400 is realized.

Optionally, in the present embodiment, the controller 600 is configured to enable the first control element 210 to open the air inlet 200, and control the second control element 310 to open the air outlet 300. After the controller 600 controls the fan 500 to be turned on, the fan 500 is simultaneously engaged with the inlet 200 and the outlet 300. As the air inlet 200 is opened, the air intake is increased, thereby increasing the air intake around the compressor 400; and because the air outlet 300 is opened, and then accelerated the air output around the compressor 400, and then realized improving the radiating effect of compressor 400.

For example, the first control member 210 and the second control member 310 in the present embodiment are both movable baffles, that is, the first control member 210 is a first movable baffle, and the second control member 310 is a second movable baffle. Thus, under the control of the controller 600, the first flap opens the air inlet 200, and the second flap opens the air outlet 300. After the controller 600 controls the fan 500 to be turned on, the fan 500 is simultaneously engaged with the inlet 200 and the outlet 300. As the air inlet 200 is opened, the air intake is increased, thereby increasing the air intake around the compressor 400; and because the air outlet 300 is opened, and then accelerated the air output around the compressor 400, and then realized improving the radiating effect of compressor 400.

For another example, the first control element 210 and the second control element 310 in this embodiment are both valves, that is, the first control element 210 is a first valve, and the second control element 310 is a second valve. Thus, the first valve opens the air inlet 200 and the second valve opens the air outlet 300 under the control of the controller 600. After the controller 600 controls the fan 500 to be turned on, the fan 500 is simultaneously engaged with the intake port 200 and the outlet port 300. As the air inlet 200 is opened, the air intake is increased, thereby increasing the air intake around the compressor 400; and because the air outlet 300 is opened, the air output is increased, and then the air output around the compressor 400 is increased, the air output around the compressor 400 is accelerated, and then the improvement of the heat dissipation effect of the compressor 400 is realized.

Optionally, with reference to fig. 1 to 4, the distance between the air outlet 300 and the compressor 400 is smaller than the distance between the air inlet 200 and the compressor 400.

Between the air outlet 300 and the air inlet 200, the distance between the compressor 400 and the air outlet 300 is smaller than the distance between the compressor 400 and the air inlet 200, in other words, the compressor 400 is closer to the air outlet 300. By this arrangement, the wind with heat after passing through the compressor 400 is rapidly discharged out of the casing 100, which is favorable for improving the heat dissipation efficiency of the compressor 400.

Optionally, in the present embodiment, the controller 600 controls the first control element 210 to close the air inlet 200, and controls the second control element 310 to open the air outlet 300. After the controller 600 controls the fan 500 to be turned on, the fan 500 is engaged with the outlet 300. Because the air outlet 300 is opened, and the air outlet 300 is closer to the compressor 400, the air with heat after passing through the compressor 400 is quickly discharged out of the shell 100 where the compressor 400 is located, that is, the air output around the compressor 400 is accelerated, and the hot air is quickly discharged, thereby improving the heat dissipation effect of the compressor 400.

Optionally, in the present embodiment, the controller 600 controls the first control element 210 to open the air inlet 200, and controls the second control element 310 to open the air outlet 300. After the fan 500 is controlled to be turned on, the fan 500 is matched with the air inlet 200 and the air outlet 300. Because the air outlet 300 is opened, and the air outlet 300 is closer to the compressor 400, the air output is increased, and the air with heat after passing through the compressor 400 is quickly discharged out of the shell 100 where the compressor 400 is located, that is, the air output around the compressor 400 is accelerated, and the hot air is quickly discharged out, so that the heat dissipation effect of the compressor 400 is improved.

Alternatively, referring to fig. 1 to 4, the condenser 700 is disposed in the casing 100 and located on a side of the fan 500 away from the compressor 400, an air blowing direction of the fan 500 faces the compressor 400, and an air intake direction of the fan 500 faces the condenser 700, so that the air passing through the condenser 700 is blown to the compressor 400 by the fan 500.

The condenser 700 is an important component of the refrigerant flow path, and the temperature of the air around the refrigerant is low. The condenser 700 is disposed in the casing 100 and is located at a side of the fan 500 facing away from the compressor 400. Since the air intake direction of the fan 500 is toward the condenser 700, the fan 500 can intake air from one side of the condenser 700, and draw air with a low temperature into the fan 500. Then, since the air blowing direction of the fan 500 is directed toward the compressor 400, the fan 500 blows the air having a relatively low temperature sucked from the condenser 700 side toward the compressor 400, thereby cooling the compressor 400.

For example, in the case 100 of the refrigerator, the condenser 700, the fan 500, and the compressor 400 are disposed in a straight line or substantially in a straight line, the fan 500 is located between the condenser 700 and the compressor 400, and the blowing direction of the fan 500 is directed toward the compressor 400. This arrangement allows the fan 500 to suck low-temperature air around the condenser 700 and blow the low-temperature air toward the compressor 400, thereby achieving the purpose of heat dissipation of the compressor 400.

Alternatively, with reference to fig. 1 to 4, the distance between the fan 500 and the condenser 700 is smaller than the distance between the fan 500 and the compressor 400.

In the case where the fan 500 is located between the condenser 700 and the compressor 400, the distance between the fan 500 and the condenser 700 is smaller than the distance between the fan 500 and the compressor 400, in other words, the fan 500 is located closer to the condenser 700. This arrangement allows the low-temperature air around the condenser 700 to be preferentially sucked by the fan 500, and thus, the sucked low-temperature air is sufficiently utilized to dissipate heat of the compressor 400.

Alternatively, referring to fig. 1 to 4, the air inlet 200 and the air outlet 300 are sequentially disposed along a connection line between the compressor 400 and the fan 500.

For example, the position of the compressor 400 in this embodiment corresponds to the air outlet 300, and the position of the fan 500 corresponds to the air inlet 200, so that it is ensured that wind energy passing through the compressor 400 can be discharged out of the casing 100 through the air outlet 300 in time, and it is also ensured that wind energy entering from the air inlet 200 is sucked by the fan 500 at a high speed, thereby ensuring the heat dissipation effect of the compressor 400.

Alternatively, referring to fig. 1 to 4, the housing 100 includes a bottom wall 110, the compressor 400 is disposed above the bottom wall 110, and both the intake vent 200 and the exhaust vent 300 are disposed on the bottom wall 110.

Optionally, the compressor 400 is disposed above the bottom wall 110, and both the air inlet 200 and the air outlet 300 are disposed on the bottom wall 110, such that the air inlet 200 and the air outlet 300 do not occupy a large space, and further the refrigerator has a larger use space above the air inlet 200 and the air outlet 300, in other words, only the compressor 400 is disposed above the bottom wall 110, and both the air inlet 200 and the air outlet 300 are disposed on the bottom wall 110, such that the component structure in this embodiment is more compact, and further the use space in the refrigerator is increased.

Optionally, both the intake vent 200 and the exhaust vent 300 are disposed on the bottom wall 110, such that there is more operable space above the intake vent 200 and the exhaust vent 300. After the compressor 400, the condenser 700, and the fan 500 are used for a long time, the compressor 400, the condenser 700, and the fan 500 may malfunction. At this time, the operable space above the intake port 200 and the exhaust port 300 facilitates maintenance and replacement of the compressor 400, the condenser 700, and the fan 500 by a maintenance worker, and facilitates maintenance and replacement of the above components.

Optionally, with reference to fig. 1 to 4, the bottom wall 110 includes a first region 410 and a second region 420, wherein the second region 420 is connected to the first region 410; the compressor 400 is provided in the first region 410, and the intake port 200 and the exhaust port 300 are provided in the second region 420.

Alternatively, the air inlet 200 and the air outlet 300 in this embodiment are not disposed on the bottom wall 110, but are located directly below the area (the first area 410) where the compressor 400 is located, that is, the first area 410 is located directly above the second area 420. If the refrigerator is installed in a normal position, the first section 410 is located at a side of the second section 420. The first area 410 is located right above the second area 420, so that the airflow entering from the air inlet 200 of the second area 420 needs to flow into the first area 410 to exchange heat with the compressor 400, and then flows out from the air outlet 300 of the second area 420, which increases the flow path length of the airflow, so that the airflow can exchange heat with the compressor 400 sufficiently.

Optionally, the first area 410 and the second area 420 are detachably connected, and a sealing strip is arranged at the joint between the first area 410 and the second area 420. This arrangement ensures the sealing between the first region 410 and the second region 420, simplifies the assembly process of the bottom wall 110, and facilitates the later maintenance.

For example, when foreign objects enter the intake vent 200, the intake vent 200 is blocked. Under the circumstance, because the air inlet 200 is disposed in the second region 420, and the first region 410 and the second region 420 are detachably connected, the foreign matters in the air inlet 200 can be conveniently taken out only by detaching the second region 420 from the first region 410, thereby greatly shortening the time for detaching and assembling and improving the assembling efficiency.

Optionally, with reference to fig. 1 to 4, the housing 100 further includes a sidewall 120 connected to the bottom wall 110, the sidewall 120 being provided with a first ventilation opening 121 and a second ventilation opening 122; the refrigerator also comprises; the air inlet pipeline 220 is communicated with the first air vent 121 and the air inlet 200; the air outlet pipe 320 communicates the second air outlet 122 with the air outlet 300.

The first ventilation opening 121 formed in the sidewall 120 is communicated with the air inlet 200 through the air inlet pipeline 220, and the second ventilation opening 122 formed in the sidewall 120 is communicated with the air outlet 300 through the air outlet pipeline 320. The arrangement enables the air inlet for heat dissipation of the compressor 400 and the air outlet after heat dissipation to be communicated with the outside of the refrigerator through the side wall 120.

Optionally, the side wall 120 provided with the first and second ventilation openings 121 and 122 is a front surface of the refrigerator. Thus, the air inlet and the air outlet of the refrigerator for heat dissipation of the compressor 400 are communicated with the outside through the front side of the refrigerator. When the refrigerator is disposed in the cabinet, the distance between the two sidewalls 120 of the left and right sides and the sidewalls 120 of the back of the refrigerator is relatively short, and the air around the refrigerator has poor fluidity, thereby preventing the normal heat dissipation of the compressor 400 from being affected. Because no matter the first vent 121 with air intake 200 intercommunication, still set up in the front of refrigerator with the second vent 122 of air outlet 300 intercommunication, and even the refrigerator sets up in the inside of cupboard, the front of refrigerator does not have sheltering from of cupboard, and then makes for the radiating air intake 200 of compressor 400 and air outlet 300 can be normal provide the air inlet and the air-out for compressor 400, has guaranteed the radiating effect of compressor 400.

Optionally, the first air vent 121 and the second air vent 122 are both provided with a plurality of air deflectors in the height direction of the refrigerator, and the controller 600 can control the opening and closing of the plurality of air deflectors. And the controller 600 can control the opening angles of the air deflectors according to the requirement of the air volume, and control the opening of the air deflectors according to actual needs.

Alternatively, when the controller 600 controls to open the intake vent 200 to increase the intake air amount for dissipating heat of the compressor 400, the controller 600 controls to open the first ventilation opening 121. For example, in hot summer season, and more food is stored in the refrigerator, the compressor 400 has a higher operation strength. In this case, if a large amount of intake air is required, the controller 600 controls the plurality of air deflectors to open the first vent 121 to the maximum, so that the maximum amount of intake air can be achieved through the first vent 121, the air entering from the first vent 121 enters the casing 100 from the air inlet 200 through the air inlet pipeline 220, and then passes through the condenser 700 and the fan 500 in sequence and is blown to the compressor 400, thereby achieving the purpose of dissipating heat from the compressor 400 by using the maximum amount of intake air.

Optionally, when the controller 600 controls to open the air outlet 300 to increase the air output for dissipating heat of the compressor 400, the controller 600 controls to open the second air outlet 122. For example, in hot summer season, and more food is stored in the refrigerator, the compressor 400 has a higher operation strength. In this case, a large air output is required, the controller 600 controls the second ventilation opening 122 to be opened to the maximum, so that the air carrying heat of the compressor 400 is exhausted from the air outlet 300 out of the casing 100 after passing through the compressor 400 after passing through the condenser 700 and the fan 500 in sequence, the exhausted air is exhausted from the second ventilation opening 122 through the air outlet pipeline 320, at this time, the plurality of air deflectors of the second ventilation opening 122 are opened to the maximum, so that the second ventilation opening 122 can reach the maximum air output, and the purpose of radiating the compressor 400 by using the maximum air output is further achieved.

Alternatively, when the controller 600 controls to open the intake vent 200 to increase the intake air amount for dissipating heat of the compressor 400, the controller 600 controls to open the first ventilation opening 121. For example, in cold winter season, and the refrigerator stores less food, the compressor 400 has a lower working strength. In this case, if a smaller intake air amount is required, the controller 600 controls the first vent 121 to be opened less, and at this time, the opening angles of the air deflectors of the first vent 121 are smaller, so that the first vent 121 enters air with the smaller intake air amount and blows the air to the compressor 400 through the condenser 700 and the fan 500 in sequence, and heat dissipation of the compressor 400 can be realized with the smaller intake air amount.

Optionally, when the controller 600 controls to open the air outlet 300 to increase the air output for dissipating heat of the compressor 400, the controller 600 controls to open the second air outlet 122. For example, in cold winter season, and the refrigerator stores less food, the compressor 400 has a lower working strength. In this case, a smaller air output is required, the controller 600 controls the opening angle of the second air vent 122 to be smaller, so that the air carrying heat of the compressor 400 is exhausted from the air outlet 300 out of the casing 100 after passing through the compressor 400 after passing through the condenser 700 and the fan 500 in sequence, the exhausted air is exhausted from the second air vent 122 through the air outlet pipeline 320, at this time, the plurality of air deflectors of the second air vent 122 are opened less, the second air vent 122 exhausts air at a smaller air output, and the heat dissipation of the compressor 400 can be realized at a smaller air output.

Optionally, with reference to fig. 1 to 4, an isolation area 800 is disposed between the air inlet pipe 220 and the air outlet pipe 320 to separate the air inlet pipe 220 and the air outlet pipe 320.

The isolation region 800 between the air inlet pipeline 220 and the air outlet pipeline 320 enables the air inlet pipeline 220 and the air outlet pipeline 320 to be separated by a distance, so that the air inlet pipeline 220 and the air outlet pipeline 320 are separated, the distance between the air outlet pipeline 320 and the air inlet pipeline 220 is prevented from being short, the air with heat in the air outlet pipeline 320 cannot transmit the heat to the air inlet pipeline 220 through the pipe wall between the air inlet pipeline 220 and the air outlet pipeline 320, the temperature of inlet air in the air inlet pipeline 220 is prevented from being influenced by the outlet air in the air outlet pipeline 320, and the heat dissipation effect of the compressor 400 is ensured.

The shape of the isolation region 800 is not limited herein, and the specific shape of the isolation region 800 is determined according to the specific configuration of the refrigerator, and functions to separate the air inlet duct 220 from the air outlet duct 320.

Alternatively, referring to fig. 1 to 4, a partition 900 is disposed between the intake vent 200 and the outtake vent 300 to separate the intake vent 200 from the outtake vent 300.

The partition 900 is disposed between the air inlet 200 and the air outlet 300, so that the air inlet 200 and the air outlet 300 are separated from each other, and the air inlet 200 and the air outlet 300 are prevented from being influenced by each other after the fan 500 is turned on. With such an arrangement, after the controller 600 controls the fan 500 to be turned on, the air pressure around the air inlet 200 is higher, and the air pressure around the air outlet 300 is lower, that is, a pressure difference exists between the air inlet 200 and the air outlet 300, so as to ensure that the air around the compressor 400 in the casing 100 flows circularly. The partition 900 is disposed between the air inlet 200 and the air outlet 300, so that the air inlet 200 and the air outlet 300 are not affected by each other, thereby ensuring a pressure difference between the air inlet 200 and the air outlet 300, and further ensuring a heat dissipation effect of the compressor 400.

The shape of the partition 900 is not limited, and the specific shape of the partition 900 is determined according to the specific configuration of the refrigerator, so as to separate the air inlet 200 and the air outlet 300.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A refrigerator, characterized by comprising:

the shell (100) is provided with an air inlet (200) and an air outlet (300);

the first control piece (210) is arranged on the air inlet (200) and used for controlling the opening or closing of the air inlet (200);

the second control piece (310) is arranged at the air outlet (300) and used for controlling the opening or closing of the air outlet (300);

a compressor (400) disposed within the housing (100);

a fan (500) disposed within the housing (100);

a controller (600) connected to the first control element (210), the second control element (310) and the fan (500) for controlling at least one of the first control element (210) and the second control element (310) to be opened to correspondingly open at least one of the air inlet (200) and the air outlet (300) to change the air volume around the compressor (400) when the fan (500) is controlled to be opened.

2. The refrigerator according to claim 1,

the distance between the air outlet (300) and the compressor (400) is smaller than the distance between the air inlet (200) and the compressor (400).

3. The refrigerator according to claim 1, further comprising:

the condenser (700) is arranged in the shell (100) and located on one side, deviating from the compressor (400), of the fan (500), the air supply direction of the fan (500) faces towards the compressor (400), and the air inlet direction of the fan (500) faces towards the condenser (700) so that air passing through the condenser (700) can blow towards the compressor (400) through the fan (500).

4. The refrigerator according to claim 3,

the distance between the fan (500) and the condenser (700) is smaller than the distance between the fan (500) and the compressor (400).

5. The refrigerator according to claim 1,

the air inlet (200) and the air outlet (300) are sequentially arranged along the direction of a connecting line of the compressor (400) and the fan (500).

6. The refrigerator according to claim 1, characterized in that the housing (100) comprises:

the compressor (400) is arranged above the bottom wall (110), and the air inlet (200) and the air outlet (300) are both arranged on the bottom wall (110).

7. The refrigerator according to claim 6, characterized in that the bottom wall (110) comprises:

a first region (410);

a second region (420) connected to the first region (410);

the compressor (400) is arranged in the first area (410), and the air inlet (200) and the air outlet (300) are arranged in the second area (420).

8. The refrigerator according to claim 6,

the shell (100) further comprises a side wall (120) connected with the bottom wall (110), and the side wall (120) is provided with a first ventilation opening (121) and a second ventilation opening (122); the refrigerator further comprises;

the air inlet pipeline (220) is communicated with the first ventilation opening (121) and the air inlet (200);

and the air outlet pipeline (320) is communicated with the second air outlet (122) and the air outlet (300).

9. The refrigerator according to claim 8,

an isolation area (800) is arranged between the air inlet pipeline (220) and the air outlet pipeline (320) to separate the air inlet pipeline (220) and the air outlet pipeline (320).

10. The refrigerator according to any one of claims 1 to 9, further comprising:

and the partition plate (900) is arranged between the air inlet (200) and the air outlet (300) to separate the air inlet (200) and the air outlet (300).

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