Refrigeration equipment

Abstract

The utility model provides refrigeration equipment. The refrigeration equipment comprises a door body; a refrigeration chamber and a mounting cavity are arranged in the refrigerator body, the door body is arranged on one side of the refrigerator body in the first direction and movably connected with the refrigerator body to open or close the refrigeration chamber, the mounting cavity is located at the bottom of the refrigerator body, and the mounting cavity is located on one side, close to the door body, of the refrigerator body in the first direction. An air inlet and an air outlet are formed in the side, close to the door body, of the box body in the first direction and communicate with the mounting cavity; and the compression system comprises a to-be-cooled part, and the mounting cavity is used for mounting the to-be-cooled part. According to the refrigeration equipment, the installation cavity is located in the front side area of the bottom of the box body, when the to-be-cooled part in the installation cavity needs to be maintained, the refrigeration equipment does not need to be moved out of a cabinet or the refrigeration equipment does not need to be integrally rotated, maintenance difficulty is lowered, the cooling path of the to-be-cooled part in the installation cavity is shortened, and maintenance cost is reduced. And the heat dissipation effect of the part to be subjected to heat dissipation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a refrigeration device. Background Art

[0002] At present, in the refrigeration equipment in the related art, the installation cavity for installing the compressor is generally located at the back of the entire refrigeration equipment. The air inlet and return air paths for heat dissipation of the refrigeration equipment need to pass through the bottom of the box, making the heat dissipation path longer and the heat dissipation efficiency lower. At the same time, when repairing, the refrigeration equipment needs to be moved out of the cabinet or rotated to open the back cover, which is inconvenient to operate. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art or related technology.

[0004] To this end, the utility model provides a refrigeration device.

[0005] In view of this, the utility model proposes a refrigeration device, comprising: a door body; a box body, a refrigeration chamber and an installation cavity are provided in the box body, the door body is provided on one side of the box body along a first direction and is movably connected to the box body to open or close the refrigeration chamber, the installation cavity is located at the bottom of the box body, and along the first direction, the installation cavity is located on the side of the box body close to the door body, wherein the side of the box body close to the door body along the first direction is provided with an air inlet and an air outlet, and the air inlet and the air outlet are both connected to the installation cavity; a compression system, the compression system includes components to be cooled, and the installation cavity is used to install the components to be cooled.

[0006] The refrigeration equipment provided by the utility model includes a door body, a box body and a compression system. A refrigeration chamber and an installation cavity are arranged in the box body, the refrigeration chamber is used to store food, and the door body is movably connected with the box body, and is used to open or close the refrigeration chamber. The compression system is used to realize the compression of the refrigerant, thereby realizing the refrigeration function of the refrigeration equipment, and the installation cavity is used to install the heat dissipation component in the compression system. Among them, the door body is arranged on one side of the box body along the first direction, and the installation cavity is arranged at the bottom of the box body and is located on the side of the box body close to the door body along the first direction, so that the installation cavity is located at the bottom front side area of ​​the box body. When the heat dissipation component in the installation cavity needs to be repaired, it is not necessary to move the refrigeration equipment out of the cabinet or rotate the refrigeration equipment as a whole, thereby reducing the difficulty of maintenance. At the same time, an air inlet and an air outlet are arranged on one side of the box body close to the door body along the first direction, and the installation cavity is connected to the air inlet and the air outlet, thereby reducing the obstruction of the cabinet and other structures to the air inlet and the air outlet, and also shortening the heat dissipation path of the heat dissipation component in the installation cavity, thereby improving the heat dissipation effect of the heat dissipation component, thereby improving the service life of the heat dissipation component and reducing the energy consumption of the refrigeration equipment.

[0007] The refrigeration equipment provided by the utility model may also have the following additional technical features:

[0008] In some embodiments, optionally, the box body includes: a box body, a refrigeration chamber and an installation cavity are provided in the box body, an opening is provided on one side of the box body close to the door body along the first direction, and the opening is connected to the installation cavity; a grille is provided at the opening and encloses the installation cavity together with the box body, and the air inlet and outlet are provided on the grille.

[0009] In this embodiment, the box body includes a box body and a grille, and the box body includes a refrigeration chamber and an installation cavity, wherein an opening is provided on one side of the box body close to the door body along the first direction, and the grille is provided at the opening, so that the grille and the box body enclose the installation cavity, which is convenient for repairing the components to be radiated in the installation cavity. The grille is provided with an air inlet and an air outlet, which realizes the heat dissipation of the components to be radiated in the installation cavity and improves the heat dissipation effect.

[0010] In some embodiments, the grille is optionally detachably connected to the box body.

[0011] In this embodiment, the grille is detachably connected to the box body, so that when the components to be cooled in the installation cavity are repaired, the installation cavity can be exposed to the user after the grille is removed, which is convenient for the user to repair.

[0012] In some embodiments, optionally, along the first direction, the door body blocks the grille on one side of the box body, wherein there is a gap between the grille and the door body, and the air inlet and the air outlet are both connected to the gap.

[0013] In this embodiment, along the first direction, the door body blocks the grille on one side of the box body, thereby preventing the grille from leaking out and affecting the appearance, thereby improving the integrity of the refrigeration equipment. At the same time, there is a gap between the grille and the door body, so that the air inlet and the air outlet can be connected to the external space through the gap, thereby achieving heat dissipation of the components to be radiated in the installation cavity. At the same time, the door body blocks the grille, and can also prevent the airflow blown out of the grille outlet from blowing directly to the user's feet and other parts.

[0014] In some embodiments, optionally, a side of the door body facing the grille is provided with an avoidance groove, the avoidance groove runs through the bottom of the door body, and there is a gap between the avoidance groove and the grille.

[0015] In this embodiment, a avoidance groove is provided on the side of the door body facing the grille, and the avoidance groove runs through the bottom of the door body, thereby increasing the gap between the grille and the door body, and improving the heat dissipation effect of the components to be dissipated in the installation cavity.

[0016] In some embodiments, optionally, the compression system further includes: an evaporator, the evaporator is located outside the refrigeration chamber, and along the height direction of the refrigeration equipment, the evaporator is arranged on one side of the refrigeration chamber close to the bottom wall of the box body.

[0017] In this embodiment, the compression system further includes an evaporator, which absorbs heat when working to achieve refrigeration of the refrigeration chamber. The evaporator is arranged outside the refrigeration chamber, and along the height direction of the refrigeration device, the evaporator is arranged on the side of the refrigeration chamber close to the bottom wall of the box body, so as to avoid the evaporator occupying the space of the box body at the rear side of the refrigeration chamber, increase the depth of the refrigeration chamber along the first direction, and improve the storage space of the refrigeration chamber.

[0018] In some embodiments, optionally, the evaporator and the installation cavity are distributed in sequence along the first direction, and the evaporator is located on a side of the installation cavity away from the door body.

[0019] In this embodiment, the evaporator and the installation cavity are distributed in sequence along the first direction, and the evaporator is located on the rear side of the installation cavity along the first direction, thereby reducing the space occupied by the evaporator and the installation cavity in the height direction of the box body, increasing the height of the refrigeration chamber, and improving the storage space.

[0020] In some embodiments, optionally, the compression system also includes: an air duct, arranged on a side of the refrigeration chamber away from the door body along the first direction, one end of the air duct is arranged opposite to the evaporator, and the other end of the air duct is connected to the refrigeration chamber; a first fan, arranged in the air duct, for supplying air into the refrigeration chamber.

[0021] In this embodiment, the compression system further includes an air duct and a first fan. The air duct is arranged on a side of the refrigeration chamber away from the door body along the first direction, and one end of the air duct is arranged opposite to the evaporator, and the other end is connected to the refrigeration chamber. The first fan is arranged in the air duct. When the first fan is turned on, the cold energy of the evaporator can be transported to the refrigeration chamber to achieve refrigeration of the food or articles in the refrigeration chamber. In addition, the air duct is arranged on the side of the refrigeration chamber away from the door body, which can prevent the articles in the refrigeration chamber from blocking the outlet of the air duct, thereby ensuring the cold energy transportation in the refrigeration chamber, making the cold energy in the refrigeration chamber more uniform.

[0022] In some embodiments, optionally, along the height direction of the refrigeration equipment, the first fan is located on a side of the evaporator that is away from the bottom wall of the box body.

[0023] In this embodiment, along the height direction of the refrigeration equipment, the first fan is arranged on the side of the evaporator away from the bottom wall of the box body, that is, the installation position of the first fan is higher than the evaporator, so that the installation position of the evaporator is moved down to the bottom of the refrigeration chamber, thereby increasing the depth of the refrigeration chamber along the first direction, thereby increasing the storage space.

[0024] In some embodiments, optionally, the components to be cooled include: a compressor, disposed in the installation cavity; a condenser, disposed in the installation cavity and located on one side of the compressor along the second direction, and the compressor, condenser and evaporator are connected.

[0025] In this embodiment, the heat dissipation components include a compressor and a condenser. The compressor, condenser and evaporator are connected to form a heat exchange flow path, thereby realizing the refrigeration of the refrigeration room. When the compressor and condenser are working, heat is generated. The compressor and condenser are installed in the installation cavity and separated from the evaporator, which can not only improve the heat dissipation effect of the compressor and condenser and extend the service life of the compressor and condenser, but also prevent the heat emitted by the compressor and condenser from affecting the refrigeration effect of the evaporator.

[0026] In some embodiments, optionally, the heat dissipation component also includes: a second fan, arranged in the installation cavity, located between the air inlet and the air outlet, and the second fan is connected to the air inlet and the air outlet; along the second direction, the second fan is located between the condenser and the compressor.

[0027] In this embodiment, the heat dissipation component includes a second fan, which is arranged in the installation cavity. When the second fan is turned on, the external airflow can enter the installation cavity from the air inlet, and then flow out of the installation cavity from the air outlet, thereby taking away the heat of the compressor and condenser in the installation cavity, thereby accelerating the heat dissipation efficiency of the compressor and condenser. Among them, the second fan is arranged between the condenser and the compressor along the second direction, which can ensure that the airflow entering the installation cavity from the air inlet passes through the condenser and the compressor in turn and then flows out of the installation cavity from the air outlet, thereby improving the heat dissipation effect of the compressor and the condenser.

[0028] In some embodiments, optionally, the refrigeration device comprises an embedded refrigeration device.

[0029] In this embodiment, the refrigeration device includes an embedded refrigeration device. The embedded refrigeration device is embedded in the cabinet and integrated with the cabinet, thereby improving the consistency between the embedded refrigeration device and the household products.

[0030] Additional aspects and advantages of the present invention will become apparent in the following description or will be understood through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0032] Figure 1 One of the structural schematic diagrams of a refrigeration device according to an embodiment of the utility model is shown;

[0033] Figure 2 A second structural schematic diagram of a refrigeration device according to an embodiment of the utility model is shown;

[0034] Figure 3 A third structural schematic diagram of a refrigeration device according to an embodiment of the utility model is shown;

[0035] Figure 4 A fourth structural schematic diagram of a refrigeration device according to an embodiment of the utility model is shown;

[0036] Figure 5 A fifth structural diagram of a refrigeration device according to an embodiment of the utility model is shown;

[0037] Figure 6 A sixth structural diagram of a refrigeration device according to an embodiment of the utility model is shown;

[0038] Figure 7 A seventh structural diagram of a refrigeration device according to an embodiment of the utility model is shown;

[0039] Figure 8 An eighth structural schematic diagram of a refrigeration device according to an embodiment of the utility model is shown;

[0040] Fig. 9 A ninth structural schematic diagram of a refrigeration device according to an embodiment of the utility model is shown.

[0041] in, Figures 1 to 9 The corresponding relationship between the reference numerals and the component names is as follows:

[0042] 1 door body, 10 avoidance groove, 12 gap, 2 box body, 20 box body, 202 refrigeration chamber, 204 installation cavity, 206 opening, 22 grille, 220 air inlet, 222 air outlet, 3 compression system, 30 parts to be cooled, 302 compressor, 304 condenser, 306 second fan, 32 evaporator, 34 air duct, 36 first fan. DETAILED DESCRIPTION

[0043] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0044] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0045] Refer to the following Figures 1 to 9 The present invention describes a refrigeration device according to some embodiments of the present invention.

[0046] like Figure 1 , Figure 2 and Figure 3As shown, according to an embodiment of the utility model, a refrigeration device is proposed, including: a door body 1, a box body 2 and a compression system 3. A refrigeration chamber 202 and an installation cavity 204 are provided in the box body 2, the door body 1 is provided on one side of the box body 2 along the first direction and is movably connected to the box body 2 to open or close the refrigeration chamber 202, the installation cavity 204 is located at the bottom of the box body 2, and along the first direction, the installation cavity 204 is located on the side of the box body 2 close to the door body 1, wherein the box body 2 is provided with an air inlet 220 and an air outlet 222 on one side close to the door body 1 along the first direction, and the air inlet 220 and the air outlet 222 are both connected to the installation cavity 204; the compression system 3 includes a component 30 to be cooled, and the installation cavity 204 is used to install the component 30 to be cooled.

[0047] The refrigeration equipment provided by the utility model includes a door body 1, a box body 2 and a compression system 3. A refrigeration chamber 202 and an installation cavity 204 are arranged in the box body 2. The refrigeration chamber 202 is used to store food. The door body 1 is movably connected to the box body 2 and is used to open or close the refrigeration chamber 202. The compression system 3 is used to realize the compression of the refrigerant, thereby realizing the refrigeration function of the refrigeration equipment. The installation cavity 204 is used to install the component 30 to be cooled in the compression system 3. Among them, the door body 1 is arranged on one side of the box body 2 along the first direction, and the installation cavity 204 is arranged at the bottom of the box body 2 and is located on the side of the box body 2 close to the door body 1 along the first direction, so that the installation cavity 204 is located in the bottom front area of ​​the box body 2. When it is necessary to repair the component 30 to be cooled in the installation cavity 204, it is not necessary to move the refrigeration equipment out of the cabinet or rotate the refrigeration equipment as a whole, thereby reducing the difficulty of maintenance. At the same time, an air inlet 220 and an air outlet 222 are provided on one side of the box body 2 close to the door body 1 along the first direction, and the installation cavity 204 connects the air inlet 220 and the air outlet 222, thereby reducing the obstruction of the air inlet 220 and the air outlet 222 by structures such as cabinets, and also shortening the heat dissipation path of the heat dissipation component 30 in the installation cavity 204, thereby improving the heat dissipation effect of the heat dissipation component 30, thereby improving the service life of the heat dissipation component 30 and reducing the energy consumption of the refrigeration equipment.

[0048] It can be understood that the first direction is the front-to-back direction of the refrigeration equipment, the door body 1 is arranged on the front side of the box body 2, so that the user can open and close the door body 1, and the installation cavity 204 is arranged at the bottom of the box body 2 and close to the door body 1 along the first direction, so that the heat dissipation component 30 in the installation cavity 204 is located on the bottom front side of the box body 2. When repairing the heat dissipation component 30 in the installation cavity 204, the installation cavity 204 can be directly disassembled on the front side of the box body 2, without moving the refrigeration equipment out of the cabinet as a whole or rotating the refrigeration equipment as a whole.

[0049] It should be noted that the heat dissipation component 30 in the compression system 3 includes a component that generates heat during operation, for example, the heat dissipation component 30 includes a compressor 302 and a condenser 304, and the compressor 302 and the condenser 304 are distributed along the second direction to reduce the space occupied by the installation cavity 204 along the first direction. Optionally, the heat dissipation component 30 also includes a control component, such as a circuit board and other components.

[0050] Optionally, external airflow enters the installation cavity 204 through the air inlet 220 , takes away the heat of the component 30 to be cooled after passing through the component 30 to be cooled, and then flows out of the installation cavity 204 through the air outlet 222 .

[0051] Optionally, when the refrigeration equipment is installed in a cabinet, the cabinet body will block the rear side and the left and right sides of the box body 2, and the air inlet 220 and the air outlet 222 are set on the front side of the box body 2, which can avoid the air inlet 220 and the air outlet 222 being blocked by the cabinet, thereby ensuring the air intake volume and improving the heat dissipation effect.

[0052] Optionally, the refrigeration chamber 202 includes a refrigerator compartment and a freezer compartment.

[0053] Optionally, the bottom of the box body 2 is the bottom of the box body 2 along the height direction.

[0054] like Figure 4 , Figure 5 and Figure 6 As shown, in some embodiments, optionally, the box body 2 includes: a box body 20 and a grille 22 .

[0055] Among them, a refrigeration chamber 202 and an installation cavity 204 are provided in the box body 20, and an opening 206 is provided on one side of the box body 20 close to the door body 1 along the first direction, and the opening 206 is connected to the installation cavity 204; the grille 22 is arranged at the opening 206, and together with the box body 20 encloses the installation cavity 204, and the air inlet 220 and the air outlet 222 are arranged on the grille 22.

[0056] In this embodiment, the box body 2 includes a box body 20 and a grille 22, the box body 20 includes a refrigeration chamber 202 and an installation cavity 204, wherein an opening 206 is provided on one side of the box body 20 close to the door body 1 along the first direction, and the grille 22 is provided at the opening 206, so that the grille 22 and the box body 20 enclose the installation cavity 204, which facilitates the maintenance of the component 30 to be cooled in the installation cavity 204. The grille 22 is provided with an air inlet 220 and an air outlet 222, which realizes the heat dissipation of the component 30 to be cooled in the installation cavity 204 and improves the heat dissipation effect.

[0057] Alternatively, if Figure 8As shown, the air inlet 220 and the air outlet 222 are respectively arranged near the two ends of the grille 22 along the second direction, and along the second direction, the air inlet 220 and the air outlet 222 are arranged at intervals to prevent the airflow discharged from the installation cavity 204 from the air outlet 222 from flowing into the air inlet 220 again, affecting the heat dissipation effect. Figure 8 Flow in the direction indicated by the arrow.

[0058] Optionally, the door body 1 is movably connected to the box body 20 to open or close the refrigeration chamber 202.

[0059] Optionally, the grille 22 includes a plurality of plates, and adjacent plates enclose an air inlet 220 and an air outlet 222, wherein the size and air outlet direction of the air inlet 220 and the air outlet 222 can be adjusted. For example, the plurality of plates can rotate relative to the box body 20, so that the size of the air inlet 220 or the air outlet 222 between adjacent plates can be adjusted, thereby adjusting the heat dissipation effect.

[0060] Optionally, the air inlet 220 and the air outlet 222 are openings formed on the grille 22 .

[0061] In some embodiments, the grille 22 is optionally detachably connected to the box body 20 .

[0062] like Figure 3 , Figure 4 and Figure 5 As shown, in this embodiment, the grille 22 is detachably connected to the box body 20, so that when repairing the heat dissipation component 30 in the installation cavity 204, the installation cavity 204 can be exposed to the user after the grille 22 is removed, which is convenient for the user to repair.

[0063] Optionally, the grille 22 and the box body 20 are detachably connected by means of screws, snap connections, etc.

[0064] like Fig. 9 As shown, in some embodiments, optionally, along the first direction, the door body 1 blocks the grille 22 on one side of the box body 2, wherein a gap 12 is provided between the grille 22 and the door body 1, and the air inlet 220 and the air outlet 222 are both connected to the gap 12.

[0065] In this embodiment, along the first direction, the door body 1 shields the grille 22 on one side of the box body 2, thereby preventing the grille 22 from leaking out and affecting the appearance, thereby improving the integrity of the refrigeration device. At the same time, there is a gap 12 between the grille 22 and the door body 1, so that the air inlet 220 and the air outlet 222 can be connected to the external space through the gap 12, thereby achieving heat dissipation of the heat dissipation component 30 in the installation cavity 204. At the same time, the door body 1 shields the grille 22, and can also prevent the airflow blown out of the air outlet 222 of the grille 22 from blowing directly to the user's feet and other parts.

[0066] like Fig. 9 As shown, in some embodiments, optionally, a side of the door body 1 facing the grille 22 is provided with an avoidance groove 10 , the avoidance groove 10 runs through the bottom of the door body 1 , and a gap 12 is provided between the avoidance groove 10 and the grille 22 .

[0067] In this embodiment, a avoidance groove 10 is provided on the side of the door body 1 facing the grille 22 , and the avoidance groove 10 runs through the bottom of the door body 1 , thereby increasing the gap 12 between the grille 22 and the door body 1 , and improving the heat dissipation effect of the heat dissipation component 30 in the installation cavity 204 .

[0068] like Figure 1 and Figure 2 As shown, in some embodiments, optionally, the compression system 3 also includes: an evaporator 32, which is located outside the refrigeration chamber 202, and along the height direction of the refrigeration equipment, the evaporator 32 is arranged on one side of the bottom wall of the refrigeration chamber 202 close to the box body 2.

[0069] In this embodiment, the compression system 3 further includes an evaporator 32, which absorbs heat when working to achieve refrigeration of the refrigeration chamber 202. The evaporator 32 is arranged outside the refrigeration chamber 202, and along the height direction of the refrigeration device, the evaporator 32 is arranged on the side of the bottom wall of the refrigeration chamber 202 close to the box body 2, so as to avoid the evaporator 32 occupying the space of the box body 2 at the rear side of the refrigeration chamber 202, increase the depth of the refrigeration chamber 202 along the first direction, and improve the storage space of the refrigeration chamber 202.

[0070] like Figure 1 and Figure 2 As shown, in some embodiments, optionally, the evaporator 32 and the installation cavity 204 are distributed in sequence along the first direction, and the evaporator 32 is located on a side of the installation cavity 204 away from the door body 1 .

[0071] In this embodiment, the evaporator 32 and the installation cavity 204 are distributed in sequence along the first direction, and the evaporator 32 is located on the rear side of the installation cavity 204 along the first direction, thereby reducing the space occupied by the evaporator 32 and the installation cavity 204 in the height direction of the box body 2, increasing the height of the refrigeration chamber 202, and improving the storage space.

[0072] like Figure 1 and Figure 2 As shown, in some embodiments, optionally, the compression system 3 also includes: an air duct 34, which is arranged on a side of the refrigeration chamber 202 away from the door body 1 along the first direction, one end of the air duct 34 is arranged opposite to the evaporator 32, and the other end of the air duct 34 is connected to the refrigeration chamber 202; a first fan 36, which is arranged in the air duct 34 and is used to supply air to the refrigeration chamber 202.

[0073] In this embodiment, the compression system 3 further includes an air duct 34 and a first fan 36. The air duct 34 is arranged on a side of the refrigeration chamber 202 away from the door body 1 along the first direction, and one end of the air duct 34 is arranged opposite to the evaporator 32, and the other end is connected to the refrigeration chamber 202. The first fan 36 is arranged in the air duct 34. When the first fan 36 is turned on, the cold energy of the evaporator 32 can be transported to the refrigeration chamber 202 to achieve refrigeration of the food or articles in the refrigeration chamber 202. In addition, the air duct 34 is arranged on a side of the refrigeration chamber 202 away from the door body 1, which can prevent the articles in the refrigeration chamber 202 from blocking the outlet of the air duct 34, thereby ensuring the cold energy transportation in the refrigeration chamber 202, so that the cold energy in the refrigeration chamber 202 is more uniform.

[0074] like Figure 1 and Figure 2 As shown, in some embodiments, optionally, along the height direction of the refrigeration device, the first fan 36 is located on a side of the evaporator 32 that is away from the bottom wall of the box body 2 .

[0075] In this embodiment, along the height direction of the refrigeration equipment, the first fan 36 is arranged on the side of the evaporator 32 away from the bottom wall of the box body 2, that is, the installation position of the first fan 36 is higher than the evaporator 32, so that the installation position of the evaporator 32 is moved down to the bottom of the refrigeration chamber 202, thereby increasing the depth of the refrigeration chamber 202 along the first direction, thereby increasing the storage space.

[0076] like Figure 3 and Figure 7 As shown, in some embodiments, optionally, the heat dissipation component 30 includes: a compressor 302 and a condenser 304, the compressor 302 is arranged in the installation cavity 204; the condenser 304 is arranged in the installation cavity 204, located on one side of the compressor 302 along the second direction, and the compressor 302, the condenser 304 and the evaporator 32 are connected.

[0077] In this embodiment, the heat dissipation component 30 includes a compressor 302 and a condenser 304. The compressor 302, the condenser 304 and the evaporator 32 are connected to form a heat exchange flow path, thereby realizing the refrigeration of the refrigeration chamber 202. When the compressor 302 and the condenser 304 are working, heat will be generated. The compressor 302 and the condenser 304 are installed in the installation cavity 204 and separated from the evaporator 32, which can not only improve the heat dissipation effect of the compressor 302 and the condenser 304, but also increase the service life of the compressor 302 and the condenser 304, and can prevent the heat emitted by the compressor 302 and the condenser 304 from affecting the refrigeration effect of the evaporator 32. In addition, the condenser 304 is located on one side of the compressor 302 along the second direction, so that the compressor 302 and the condenser 304 are distributed along the second direction, thereby reducing the depth of the installation cavity 204 along the first direction, and the compressor 302 and the condenser 304 can be repaired only on the front side of the box body 2.

[0078] Optionally, the mounting cavity 204 is isolated from the evaporator 32 by a foam layer.

[0079] Optionally, the first direction and the second direction are perpendicular to each other.

[0080] Optionally, the second direction is a left-right direction of the refrigeration device.

[0081] like Figure 3 As shown, in some embodiments, optionally, the heat dissipation component 30 also includes: a second fan 306, which is arranged in the installation cavity 204, between the air inlet 220 and the air outlet 222, and the second fan 306 is connected to the air inlet 220 and the air outlet 222; along the second direction, the second fan 306 is located between the condenser 304 and the compressor 302.

[0082] In this embodiment, the heat dissipation component 30 includes a second fan 306, which is arranged in the installation cavity 204. When the second fan 306 is turned on, the external airflow can enter the installation cavity 204 from the air inlet 220, and then flow out of the installation cavity 204 from the air outlet 222, thereby taking away the heat of the compressor 302 and the condenser 304 in the installation cavity 204, thereby accelerating the heat dissipation efficiency of the compressor 302 and the condenser 304. Among them, the second fan 306 is arranged between the condenser 304 and the compressor 302 along the second direction, which can ensure that the airflow entering the installation cavity 204 from the air inlet 220 passes through the condenser 304 and the compressor 302 in sequence and then flows out of the installation cavity 204 from the air outlet 222, thereby improving the heat dissipation effect of the compressor 302 and the condenser 304.

[0083] Optionally, a water receiving tray is provided at the bottom of the condenser 304 to receive the condensed water.

[0084] In some embodiments, optionally, the refrigeration device comprises an embedded refrigeration device.

[0085] In this embodiment, the refrigeration device includes an embedded refrigeration device. The embedded refrigeration device is embedded in the cabinet and integrated with the cabinet, thereby improving the consistency between the embedded refrigeration device and the household products.

[0086] Optionally, the refrigeration device comprises a refrigerator.

[0087] In a specific application, the compressor 302, the active heat dissipation condenser (such as the condenser 304 and the second fan 306) are placed in front of the housing 2 and the air duct 34 is placed in the back. The air duct 34 has a first fan 36 for cold air circulation, and the installation position of the first fan 36 is higher than the evaporator 32. The height of the condensation and heat dissipation module (such as the compressor 302 and the condenser 304) is compressed to the minimum through technical means (the height of the compressor 302 is compressed, and the height of the condenser 304 is compressed). The evaporator 32 is in the same horizontal plane as the compressor 302 and the condenser 304 and is arranged at the rear side of the compressor 302 and the condenser 304.

[0088] The refrigeration device proposed in this application has the installation cavity 204 set in front of the box body 2, which is not affected by independent and embedded use, and can reduce the energy consumption of the refrigerator by about 10%. The reduction in the overall load is also conducive to increasing the service life of the compressor 302. At the same time, when used in an embedded manner, the obstruction of the heat dissipation of the installation cavity 204 by the wooden boards on both sides and the back of the cabinet will be greatly reduced, and the heat dissipation path of the installation cavity 204 will be optimized. The grille 22 is detachable. When repairing, there is no need to move the refrigerator, and only the grille 22 needs to be removed, which is convenient for repair.

[0089] In the present invention, the term "plurality" means two or more than two, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0090] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0091] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A refrigeration device, characterized in that: include: Door body; A box body, a refrigeration chamber and an installation cavity are arranged in the box body, the door body is arranged on one side of the box body along a first direction and is movably connected to the box body to open or close the refrigeration chamber, the installation cavity is located at the bottom of the box body, and along the first direction, the installation cavity is located on one side of the box body close to the door body, wherein an air inlet and an air outlet are arranged on one side of the box body close to the door body along the first direction, and the air inlet and the air outlet are both connected to the installation cavity; A compression system, wherein the compression system comprises a component to be cooled, and the installation cavity is used to install the component to be cooled.

2. The refrigeration equipment according to claim 1, characterized in that: The box body comprises: A box body, wherein the refrigeration chamber and the installation cavity are arranged in the box body, and an opening is arranged on one side of the box body close to the door body along the first direction, and the opening is communicated with the installation cavity; A grille is arranged at the opening and encloses the installation cavity together with the box body. The air inlet and the air outlet are arranged on the grille.

3. The refrigeration equipment according to claim 2, characterized in that: The grille is detachably connected to the box body.

4. The refrigeration equipment according to claim 2, characterized in that: Along the first direction, the door body blocks the grille on one side of the box body, wherein a gap is provided between the grille and the door body, and the air inlet and the air outlet are both connected to the gap.

5. The refrigeration equipment according to claim 4, characterized in that: A side of the door body facing the grille is provided with an avoidance groove, the avoidance groove runs through the bottom of the door body, and there is the gap between the avoidance groove and the grille.

6. The refrigeration device according to any one of claims 1 to 5, characterized in that: The compression system also includes: The evaporator is located outside the refrigeration chamber and along the height direction of the refrigeration device, the evaporator is arranged on one side of the refrigeration chamber close to the bottom wall of the box body.

7. The refrigeration device according to claim 6, characterized in that: The evaporator and the installation cavity are distributed in sequence along the first direction, and the evaporator is located at a side of the installation cavity away from the door body.

8. The refrigeration device according to claim 6, characterized in that: The compression system further comprises: An air duct is provided on a side of the refrigeration chamber away from the door body along the first direction, one end of the air duct is arranged opposite to the evaporator, and the other end of the air duct is communicated with the refrigeration chamber; A first fan is disposed in the air duct and is used for supplying air into the refrigeration chamber.

9. The refrigeration device according to claim 8, characterized in that: Along the height direction of the refrigeration device, the first fan is located on a side of the evaporator away from the bottom wall of the box body.

10. The refrigeration equipment according to claim 6, characterized in that: The components to be cooled include: A compressor is arranged in the installation cavity; The condenser is arranged in the installation cavity and is located on one side of the compressor along the second direction. The compressor, the condenser and the evaporator are connected.

11. The refrigeration device according to claim 10, characterized in that: The heat dissipation component further includes: A second fan is disposed in the installation cavity and between the air inlet and the air outlet, the second fan being in communication with the air inlet and the air outlet; Along the second direction, the second fan is located between the condenser and the compressor.

12. The refrigeration device according to any one of claims 1 to 5, characterized in that: The refrigeration device comprises an embedded refrigeration device.

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