Refrigerator

Abstract

The utility model relates to the technical field of electrical equipment, and provides a refrigerator which comprises a refrigerator body, a top air duct and a press bin module, and the refrigerator body is provided with a refrigeration chamber and a mounting cavity which are spaced from each other; the top air duct is arranged at the top of the refrigerator body and is provided with an air return port communicated with the refrigeration chamber; the compressor bin module comprises a mounting base, a compressor and a condenser, the compressor and the condenser are arranged on the mounting base, and the mounting base is arranged in the mounting cavity. The top air channel is formed in the top of the box body, the box body is provided with the installation cavity used for installing the press bin module, the layout is reasonable, and the volume of the refrigeration chamber can be enlarged easily. Meanwhile, the compressor and the condenser are installed on the press bin module through the installation base, in this way, the box body and the press bin module can be manufactured independently, the compressor and the condenser do not need to be installed on the box body respectively, the compressor and the condenser only need to be connected with the box body through the installation base, the manufacturing process is simplified, and the assembling difficulty is lowered.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric appliance technical field especially relates to refrigerator. BACKGROUND

[0002] With social development and people living standard increasing day by day, refrigerator gradually becomes one of necessary household appliances in people's life.In related technology, the structure layout in the refrigerator is unreasonable, and the compressor and condenser of the refrigerator need to be respectively installed on the box body, which is inconvenient to install. CONTENT OF UTILITY MODEL

[0003] The utility model aims at at least solving one of the technical problems in the related art, and for this purpose, the utility model provides a refrigerator, which aims at reducing assembly difficulty through modular design of the compressor refrigeration system.

[0004] The refrigerator according to the utility model embodiment comprises:

[0005] A box body is provided with a refrigeration compartment and a mounting cavity at intervals;

[0006] A top air duct is arranged at the top of the box body, and the top air duct is provided with a return air inlet communicating with the refrigeration compartment;

[0007] A compressor warehouse module is arranged in the mounting cavity, and the compressor warehouse module comprises a mounting seat, a compressor and a condenser, the compressor and the condenser are arranged on the mounting seat, and the mounting seat is arranged in the mounting cavity.

[0008] According to the refrigerator of the utility model embodiment, the top air duct is arranged at the top of the box body, and the box body is provided with the mounting cavity for mounting the compressor warehouse module, so that the layout is reasonable, and the volume of the refrigeration compartment can be expanded. Meanwhile, the compressor and the condenser are arranged on the mounting seat of the compressor warehouse module, so that the box body and the compressor warehouse module can be manufactured separately, the compressor and the condenser do not need to be arranged on the box body, and the manufacturing process and assembly difficulty are simplified.

[0009] According to one embodiment of the utility model, the mounting seat and the box body are detachably connected.

[0010] According to one embodiment of the utility model, the mounting cavity is located at the bottom of the box body.

[0011] According to one embodiment of the utility model, the refrigeration compartment comprises a refrigeration compartment and a freezing compartment, the refrigeration compartment is located above the freezing compartment, the top air duct is arranged at the top of the refrigeration compartment, and the return air inlet communicates with the refrigeration compartment.

[0012] According to one embodiment of the present application, the top air duct is provided with an evaporator and a water tank assembly, the water tank assembly is provided with a water outlet, and the water outlet is adapted to communicate with the refrigeration compartment.

[0013] According to one embodiment of the present application, the cabinet comprises a shell assembly and a support frame, the support frame is supported in the interior of the shell assembly, and the shell assembly forms the refrigeration compartment and the mounting cavity.

[0014] According to one embodiment of the present application, the support frame is a metal frame.

[0015] According to one embodiment of the present application, the support frame is provided with a top beam, the refrigerator comprises a cabinet door and a door pushing assembly, the cabinet door is rotatably connected with the cabinet to open or close the refrigeration compartment, and the door pushing assembly is connected with the top beam and used to drive the cabinet door to rotate.

[0016] According to one embodiment of the present application, the support frame is provided with a middle beam, and the middle beam is provided with a door pushing switch used to open the cabinet door.

[0017] According to one embodiment of the present application, the refrigerator comprises an ice maker assembly, and the ice maker assembly is arranged at the top of the freezing compartment.

[0018] Additional aspects and advantages of the present application will be given in part in the following description, become apparent from the following description, or be understood by those skilled in the art through practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or in the related art, the following will briefly introduce the drawings needed to be used in the embodiment or related art description. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

[0020] Figure 1 is a structural schematic view of a French three-door refrigerator provided by the embodiment of the present application.

[0021] Figure 2 is a structural schematic view of a double-door refrigerator provided by the embodiment of the present application.

[0022] Figure 3 is a structural schematic view of a cabinet provided by the embodiment of the present application.

[0023] Figure 4 is one of lateral sectional views of a cabinet provided by the embodiment of the present application.

[0024] Figure 5 is a lateral section view of the box provided by the embodiment of the utility model.

[0025] Figure 6 is a perspective view of the box at the bottom view angle provided by the embodiment of the utility model.

[0026] Figure 7 is a perspective view of the box at the top view angle provided by the embodiment of the utility model.

[0027] Figure 8 is a top view of the top air duct of the box provided by the embodiment of the utility model.

[0028] Figure 9 is a front view of the box provided by the embodiment of the utility model.

[0029] Figure 10 is a structure schematic view of the press machine bin module provided by the embodiment of the utility model.

[0030] Figure 11 is a structure schematic view of the shell assembly provided by the embodiment of the utility model.

[0031] Figure 12 is a structure schematic view of the support frame provided by the embodiment of the utility model.

[0032] Figure 13 is a structure schematic view of the refrigeration inner container provided by the embodiment of the utility model.

[0033] Figure 14 is a lateral section view of the refrigeration inner container provided by the embodiment of the utility model.

[0034] Figure 15 is a structure schematic view of the top air duct and the back air duct provided by the embodiment of the utility model.

[0035] Figure 16 is a structure schematic view of the top air duct and the back air duct provided by the embodiment of the utility model.

[0036] Figure 17 is a structure schematic view of the fan assembly provided by the embodiment of the utility model.

[0037] Figure 18 is a structure schematic view of the air outlet assembly provided by the embodiment of the utility model.

[0038] Figure 19 is an explosion view of the air outlet assembly provided by the embodiment of the utility model.

[0039] Figure 20 is a lateral section view of the air outlet assembly provided by the embodiment of the utility model.

[0040] Reference signs:

[0041] 1, cabinet; 11, top air duct; 10, door pushing driving part; 20, top beam; 30, drinking water tank assembly; 35, return air port assembly; 36, fixed support; 37, decorative plate; 39, odor removal module assembly; 40, top front light assembly; 51, evaporator; 60, fan assembly; 61, fan shell; 62, fan; 611, branch passage; 80, back air duct; 100, middle beam; 120, ice maker assembly; 150, press machine warehouse module; 200, door body hinge; 34, display screen assembly; 101, door pushing switch; 130, water outlet; 31, left water tank; 32, right water tank; 52, fixed hook; 250, shell assembly; 300, support frame; 27, first embedded part; 29, second embedded part; 350, cold storage inner container. DETAILED DESCRIPTION

[0042] In the description of the embodiments of the present application, it should be explained that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the embodiments of the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0043] In the description of the embodiments of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0044] In the embodiments of the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium.

[0045] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description 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 appropriate manner in any one or more embodiments or examples. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0046] The refrigerator according to the embodiments of the present application can be a French three-door refrigerator as shown in Figure 1 , or a double-door refrigerator as shown in Figure 2 , which is not limited here.

[0047] Please refer to Figure 4 , Figure 5 , Figure 9 and Figure 10 , the refrigerator according to the embodiments of the present application comprises a cabinet 1, a top air duct 11 and a compressor warehouse module 150, the cabinet 1 is provided with a refrigeration compartment and a mounting cavity which are spaced apart; the top air duct 11 is arranged at the top of the cabinet 1, and the top air duct 11 is provided with a return air port communicating with the refrigeration compartment; the compressor warehouse module 150 comprises a mounting seat, a compressor and a condenser, the compressor and the condenser are arranged on the mounting seat, and the mounting seat is arranged in the mounting cavity.

[0048] As shown in Figure 4As shown, according to the refrigerator of the embodiment of the utility model, the top air duct 11 is arranged at the top of the cabinet 1, and the cabinet 1 is provided with a mounting cavity for mounting the compressor warehouse module 150, and the layout is reasonable, which is conducive to expanding the volume of the refrigeration compartment. Meanwhile, the compressor warehouse module 150 is installed with the compressor and the condenser through the mounting seat, so that the cabinet 1 and the compressor warehouse module 150 can be manufactured separately, and the compressor and the condenser do not need to be installed on the cabinet 1 respectively, but only need to be connected with the cabinet 1 through the mounting seat, thereby simplifying the manufacturing process and assembly difficulty.

[0049] Please refer to Figure 9 and Figure 10 In the embodiment, the compressor warehouse module 150 further includes but is not limited to a solenoid valve, a radiator and a damping device. The solenoid valve is communicated with the compressor through a pipeline and is used for controlling the flow direction of the refrigerant. The radiator is used for assisting the heat dissipation of the compressor and other components, improving the refrigeration efficiency, and the damping device can reduce the vibration generated during the operation of the compressor. The solenoid valve, the radiator and the damping device are all arranged on the mounting seat, so that the compressor, the condenser, the solenoid valve, the radiator and the damping device and other components can be installed on the mounting seat outside the cabinet 1, and the mounting seat is integrally installed on the cabinet 1, thereby reducing the assembly difficulty.

[0050] According to an embodiment of the utility model, the mounting seat is detachably connected with the cabinet 1, for example, screw connection, buckle connection and the like, which is not limited herein, so as to improve the convenience of assembly and disassembly, and facilitate subsequent assembly and disassembly, maintenance or replacement of components and other operations. In an embodiment, the mounting cavity is opened from the side of the cabinet 1, the mounting seat can be pushed into the mounting cavity from the side opening of the mounting cavity, and the mounting seat can have a drawer structure, which is installed in the mounting cavity by pulling, so as to improve the convenience of assembly and disassembly.

[0051] According to an embodiment of the utility model, the mounting cavity is located at the bottom of the cabinet 1. According to an embodiment of the utility model, the refrigeration compartment includes a refrigeration compartment and a freezing compartment, the refrigeration compartment is located above the freezing compartment, the top air duct 11 is arranged at the top of the refrigeration compartment, and the air return port is communicated with the refrigeration compartment. Exemplarily, the refrigeration compartment is located at the upper part of the refrigerator, the freezing compartment is located at the middle part of the refrigerator, and the mounting cavity is located at the bottom of the refrigerator. In this way, the top air duct 11 is located at the top of the refrigeration compartment, and the top air duct 11 is spaced apart from the mounting cavity, so that the internal devices of the two do not affect each other, and the installation space is reasonably arranged. Optionally, the air return port is arranged adjacent to the position of the refrigeration compartment frame, and the air supply port of the refrigeration compartment is located at the bottom of the refrigeration compartment, so that the air supply port and the air return port are located at the diagonal positions of the refrigeration compartment, so as to make the cold air in the refrigeration compartment cover uniformly.

[0052] Please refer to Figure 6 , Figure 7 and Figure 8According to one embodiment of the utility model, top air duct 11 is equipped with evaporimeter 51 and drinking water tank assembly 30, drinking water tank assembly 30 is equipped with water outlet 130, water outlet 130 is suitable for communicating with cold storage compartment. It needs to be explained that top air duct 11 is located at the top of the inside of box 1, so that the return air opening of top air duct 11 is communicated with cold storage compartment. It can be understood that evaporimeter 51 is installed in the inside of top air duct 11, so that the return air in top air duct 11 forms cold air. In order to reduce the support pressure of the bottom of top air duct 11, evaporimeter 51 can be fixed in top air duct 11 by hanging. Exemplarily, fixed hooks 52 are arranged on the top of evaporimeter 51, the number of fixed hooks 52 can be two or more, evaporimeter 51 is hung on the top of box 1 by fixed hooks 52, avoiding that top air duct 11 is pressed and protrudes into cold storage compartment.

[0053] In one embodiment, drinking water tank assembly 30 and evaporimeter 51 are arranged in top air duct 11 along the return air direction, exemplarily, the air entering top air duct 11 from return air opening first passes drinking water tank assembly 30, for example, the air contacts the outer wall of drinking water tank assembly 30, so that the water in drinking water tank assembly 30 is cooled to form cold water, and then the air passes evaporimeter 51 to form cold air circulation again. In this way, the cold water in drinking water tank assembly 30 can be discharged through water outlet 130 for the user to take. Water outlet 130 can be located on the side wall of cold storage compartment, so as to facilitate the user to take, and if water leaks from water outlet 130, it will also flow down along the side wall of cold storage compartment, without directly dripping on the food stored in cold storage compartment, avoiding affecting the storage effect of the food.

[0054] Please refer to Figure 11 and Figure 12 According to one embodiment of the utility model, box 1 includes shell assembly 250 and support frame 300, support frame 300 is supported in the inside of shell assembly 250, and shell assembly 250 forms refrigeration compartment and mounting cavity. Shell assembly 250 is installed on support frame 300 by sheet metal splicing, and it can be understood that the strength and stability of box 1 are enhanced by the structure of support frame 300.

[0055] According to one embodiment of the utility model, support frame 300 is a metal frame, so as to improve the support strength.

[0056] Please refer to Figure 3 , Figure 4 and Figure 12According to one embodiment of the utility model, support frame 300 is equipped with roof beam 20, the refrigerator includes box door and push door assembly, box door is connected with box body 1 rotationally, so as to open or close refrigeration room, push door assembly is connected in roof beam 20, and push door assembly is used to drive box door rotationally. It can be understood that, by connecting push door assembly to roof beam 20, the box door is driven to rotate, and when the push door assembly is driven, roof beam 20 can better support the activity of push door assembly, so as to reduce the risk of deformation of box body 1 after long time use.

[0057] Please refer to Figure 3 、 Figure 7 and Figure 8 According to one embodiment of the utility model, push door assembly includes push door driving part 10, roof beam 20 is equipped with door body hinge 200, and box door is connected with box body 1 rotationally through door body hinge 200, and door body hinge 200 is connected with push door driving part 10, and push door driving part 10 drives door body hinge 200 to drive box door rotationally. It can be understood. Push door driving part 10 can be installed in top air duct 11 and be connected to door body hinge 200 on roof beam 20, so as to reasonably utilize installation space, and the top structure of box body 1 is compact. Push door driving part 10 can be motor or air cylinder, etc., which is not limited here, as long as it can drive box door to rotate through door body hinge 200, so as to automatically open box door. For example, trigger switch is arranged on box door, and user can trigger box door to open by pressing trigger switch. For the box door with large volume, user needs to open box door with large force, and the electric door opening is realized through push door driving part 10 and door body hinge 200, so that user can easily open box door, improving user's experience.

[0058] According to one embodiment of the utility model, the refrigerator includes two box doors, and both ends of roof beam 20 are equipped with door body hinge 200, and two door body hinges 200 are connected with push door driving part 10, and each door body hinge 200 is connected with one box door. It can be understood that the refrigerator is a double-door refrigerator, and one push door driving part 10 can drive two box doors to open simultaneously, which can save one push door driving part 10, of course, when needed, push door driving part 10 can also be controlled to open only one box door.

[0059] Please refer to Figure 3 and Figure 6According to an embodiment of the present application, the support frame 300 is provided with a middle beam 100, and the middle beam 100 is provided with a door opening switch 101, and the door opening switch 101 is used for opening the box door. In the embodiment, the middle beam 100 can be used for separating the refrigeration compartment and the freezing compartment, and thus the door opening switch 101 can correspondingly open the box door of the freezing compartment. In other embodiments, the middle beam 100 can also correspond to the bottom of the refrigeration compartment, and the door opening switch 101 can push the box door from the bottom of the box door. Of course, the door opening switch 101 can be used as a trigger switch, and a user can press the trigger switch to control the opening of the box door. Since the middle beam 100 is located at the middle position of the box body 1, the user can easily touch the middle beam 100.

[0060] As shown in Figure 6 According to an embodiment of the present application, the refrigerator comprises an ice maker assembly 120, and the ice maker assembly 120 is arranged at the top of the freezing compartment. It can be understood that a storage ice box is arranged below the ice maker assembly 120, and the ice blocks produced by the ice maker assembly 120 can fall into the storage ice box, and the storage ice box is in sliding connection with the inner wall of the freezing compartment, so that the storage ice box can slide out of the freezing compartment, thereby facilitating the user to take the ice blocks.

[0061] As shown in Figure 7 According to an embodiment of the present application, the refrigerator comprises a box body 1, a top air duct 11, a drinking water tank assembly 30, an evaporator 51 and a fan assembly 60. The box body 1 is provided with a refrigeration compartment. The top air duct 11 is arranged at the top of the box body 1, and the top air duct 11 is provided with a return air inlet communicating with the refrigeration compartment. The drinking water tank assembly 30 is arranged in the top air duct 11, and the drinking water tank assembly 30 is provided with a water outlet 130 adapted to communicate with the refrigeration compartment. The evaporator 51 is arranged in the top air duct 11. The fan assembly 60 is at least partially arranged in the top air duct 11, and the fan assembly 60 is located on the side of the evaporator 51 away from the return air inlet.

[0062] According to an embodiment of the present application, the refrigerator, by arranging the top air duct 11 at the top of the box body 1, the top air duct 11 is used to form a circulating air duct, so that the cold air circulates in the refrigeration compartment. The drinking water tank assembly 30 can provide cold water to the refrigeration compartment through the water outlet 130 for the user to drink. At the same time, the evaporator 51 and the fan assembly 60 are used to form a cold air circulation. In this way, the drinking water tank assembly 30, the evaporator 51 and the fan assembly 60 are installed corresponding to the top air duct 11, the structure layout is compact, the space utilization is reasonable, and the use volume of the refrigeration compartment is maximized.

[0063] According to one embodiment of this utility model, the drinking water tank assembly 30 includes two water tanks, which are spaced apart. In this embodiment, the two water tanks are a left water tank 31 and a right water tank 32, both of which are positioned corresponding to the return air vent. For example, the return air vent is an elongated hole shape, and the left water tank 31 and right water tank 32 are spaced apart along the extension direction of the return air vent. In this way, the contact with cold air between the left water tank 31 and right water tank 32 is relatively uniform, and the water storage capacity is increased by making reasonable use of the installation space to install the two water tanks. If the water tanks are made into an elongated shape corresponding to the return air vent, it would be inconvenient to install other components.

[0064] According to one embodiment of the present invention, both water tanks are connected to the water outlet 130, that is, the two water tanks share a water outlet 130, so that users can use water at the same water outlet 130.

[0065] According to one embodiment of this utility model, the door drive component 10 is located between two water tanks. For example, the door drive component 10 is connected to the door hinge 200 through the gap between the two water tanks to avoid being blocked by the two water tanks. Simultaneously, when one door drive component 10 simultaneously drives two doors to open, the door drive component 10 is located in the middle position, with equal distances from both sides of the tank body 1, making the driving force of the door drive component 10 on both sides more even. Thus, by rationally arranging the installation positions of the three components, the structural compactness is improved, and installation space is saved.

[0066] like Figure 14 and Figure 15 As shown, according to one embodiment of the present invention, the fan assembly 60 is located on the side of the evaporator 51 away from the return air inlet. It can be understood that the fan assembly 60 draws air from the side of the evaporator 51 away from the return air inlet to the evaporator 51, and blows the air through the fan assembly 60 into the air supply duct, so that the cold air is recirculated into the cooling room.

[0067] Please refer to the reference. Figure 16 and Figure 17According to one embodiment of the present invention, the fan assembly 60 includes a fan housing 61 and a fan 62. At least a portion of the fan housing 61 is disposed within the top air duct 11. The fan housing 61 has an output air duct and an air inlet communicating with the output air duct, and the air inlet is connected to the top air duct 11. The fan 62 is disposed at the air inlet. It is understood that the fan housing 61 can extend vertically to allow the output air duct to deliver air downwards. According to one embodiment of the present invention, the refrigerator includes a back air duct 80, which is connected to the fan housing 61 and communicates with the output air duct. The back air duct 80 is used to deliver air to the cooling compartment. Thus, cold air can be delivered to the cooling compartment through the back air duct 80 of the refrigerator. Of course, in other embodiments, cold air can also be directly delivered to the cooling compartment through the output air duct. The fan 62 is disposed at the air inlet and is used to draw cold air from the top air duct 11 to the output air duct and blow out the cold air from the output air duct, thereby forming a cold air circulation.

[0068] like Figure 17 As shown, according to one embodiment of the present invention, branch passages 611 are provided on both sides inside the fan housing 61, and the branch passages 611 are connected to the output air duct. It can be understood that the branch passages 611 can deliver cold air to both sides of the refrigeration chamber to improve the uniformity of cold air in the refrigeration chamber.

[0069] Please refer to the reference. Figure 7 and Figure 13 According to an embodiment of the present invention, the refrigerator includes a cabinet 1, a top air duct 11, a first embedded part 27, and a water tank assembly 30. The cabinet 1 is provided with an inner liner, which forms a refrigeration compartment. The inner liner has a first mounting hole. The top air duct 11 is located at the top of the inner liner and has a return air vent that connects to the refrigeration compartment. The first embedded part 27 is installed in the first mounting hole. The water tank assembly 30 is located in the top air duct 11 and connected to the first embedded part 27. The water tank assembly 30 has a water outlet 130, which is adapted to communicate with the refrigeration compartment.

[0070] According to the refrigerator of this utility model embodiment, the inner liner has a first mounting hole. When the inner liner is formed using a vacuum forming mold, the problem of difficulty in forming the first mounting hole is avoided. A first embedded part 27 is installed in the first mounting hole and can be used to install and fix the water tank assembly 30. It is understood that the first embedded part 27 can be installed at the first mounting hole after the inner liner is formed. The first embedded part 27 is a plastic part, and the connection between the first embedded part 27 and the inner liner can be a detachable connection such as a snap-fit ​​connection or a screw connection to improve the ease of assembly and disassembly.

[0071] According to one embodiment of this utility model, a first mounting groove is recessed on the side of the first embedded part 27 facing the top air duct 11, and the water tank assembly 30 is at least partially accommodated in the first mounting groove. It is understood that if the first mounting groove were directly provided on the inner liner to accommodate the water tank assembly 30, the first mounting groove would be too deep, potentially causing the inner liner to be molded too deeply at the first mounting groove position, leading to molding difficulties. By at least partially accommodating the water tank assembly 30 in the first mounting groove, it is beneficial to protect the water tank assembly 30.

[0072] According to one embodiment of this utility model, the inner liner has two first mounting holes, each of which is fitted with a first embedded part 27. The drinking water tank assembly 30 includes two water tanks, each of which is mounted on a first embedded part 27. It is understood that each first embedded part 27 is used to install and fix one water tank, improving structural stability. Simultaneously, the first embedded part 27 can also be used to install and fix other components.

[0073] According to one embodiment of this utility model, the inner liner has a second mounting hole, and the refrigerator includes a second embedded part 29, which is installed in the second mounting hole. The fan assembly 60 is installed in the second embedded part 29. Similarly, if the position on the inner liner used to install and fix the fan assembly 60 is prone to molding difficulties, the fan assembly 60 is installed and fixed through the second embedded part 29.

[0074] According to one embodiment of this utility model, the second embedded part 29 has a second mounting groove recessed on the side facing the top air duct 11, and the fan assembly 60 is at least partially accommodated in the second mounting groove. It is understood that if the second mounting groove were directly provided on the inner liner to accommodate the fan assembly 60, the second mounting groove would be too deep, easily leading to difficulties in molding the inner liner at the second mounting groove position. By at least partially accommodating the fan assembly 60 in the second mounting groove, it is beneficial to protect the fan assembly 60.

[0075] According to one embodiment of the present invention, the inner liner includes a refrigerator inner liner 350 and a freezer inner liner. The refrigerator inner liner 350 forms a refrigerator compartment, and the freezer inner liner forms a freezer compartment. The refrigerator inner liner 350 has a first mounting hole, and a top air duct 11 is located at the top of the refrigerator inner liner 350. The freezer inner liner has a third mounting hole. The refrigerator includes an ice maker assembly 120 and a third embedded part. The third embedded part is installed in the third mounting hole, and the ice maker assembly 120 is installed in the third embedded part. In this embodiment, the top air duct 11 is located at the top of the inner wall of the refrigerator inner liner 350, and the third embedded part is used to solve the problem that the installation position of the ice maker assembly 120 is not easy to form. Optionally, a third mounting groove is provided on the third embedded part, and at least a portion of the ice maker assembly 120 is accommodated in the third mounting groove to facilitate the protection and installation and fixation of the ice maker assembly 120.

[0076] like Figure 4 As shown, the refrigerator according to this embodiment of the present invention also includes a return air vent assembly 35, the return air vent of which connects the refrigeration compartment and the top air duct 11. It is understood that the return air vent assembly 35 and the top air duct 11 are detachably connected, for example, by snap-fit ​​connection, screw connection, etc., which are not limited here, in order to improve the convenience of assembly and disassembly.

[0077] Please refer to the reference. Figure 18 , Figure 19 and Figure 20 According to an embodiment of the present utility model, the return air vent assembly 35 includes a fixed bracket 36, a display screen assembly 34, and a top front light assembly 40. The fixed bracket 36 forms a return air vent; the display screen assembly 34 is disposed on one side of the fixed bracket 36; and the top front light assembly 40 is disposed on the side of the fixed bracket 36 away from the display screen assembly 34.

[0078] According to an embodiment of this utility model, the return air vent assembly 35 is connected and fixed to the refrigerator body 1 via a fixed bracket 36. A return air vent is formed on the fixed bracket 36 to circulate cold air within the refrigerator's cooling compartment. Simultaneously, a display screen assembly 34 is provided on one side of the fixed bracket 36 for user observation and operation, and a top-mounted light assembly 40 is provided on the other side of the fixed bracket 36 for illumination. The top-mounted light assembly 40 is located on the side of the fixed bracket 36 away from the display screen assembly 34. Since the display screen assembly 34 faces the user, the top-mounted light assembly 40 will not shine directly onto the user, thus avoiding light interference with the user's viewing of the display screen assembly 34. In this way, the return air vent assembly 35 provides both lighting and screen display functions for the refrigerator.

[0079] In this embodiment, the display screen assembly 34 can be used to display the usage status of the refrigerator, such as the temperature of the refrigerator compartment and the freezer compartment. The return air vent assembly 35 is installed near the opening frame of the refrigerator compartment so that the user can easily observe the display screen assembly 34. At the same time, the overhead light assembly 40 shines towards the inside of the refrigerator compartment so that the user can observe the food storage status inside the refrigerator compartment.

[0080] For example, the return air vent on the fixed bracket 36 is located at the bottom and between the display screen assembly 34 and the top front light assembly 40. It is connected to the top air duct 11 through the return air vent assembly 35. The air in the cooling room enters the top air duct 11 through the return air vent. In this way, the return air vent of the return air vent assembly 35 can serve as the air inlet of the top air duct 11.

[0081] According to one embodiment of this utility model, the return air vent assembly 35 includes a light-transmitting plate, which is connected to a fixed bracket 36 and forms a lamp cavity. The top front light assembly 40 is installed inside the lamp cavity. It is understood that the top front light assembly 40 is installed inside the lamp cavity to prevent items inside the refrigerator from directly contacting the top front light assembly 40.

[0082] According to one embodiment of the present invention, a first hook is provided on one side of the fixing bracket 36, and a second hook is provided on the other side. The first hook and the second hook are used to connect with external devices. Optionally, the first hook and the second hook are used to engage and fix the bracket to the inner wall of the top air duct 11 to position and install the return air vent assembly 35, thereby improving the ease of installation.

[0083] According to one embodiment of this utility model, the return air vent assembly 35 includes a decorative panel 37, which covers the return air vent and has multiple spaced-apart return air mesh openings. It is understood that the overhead light assembly 40 and the display screen assembly 34 can be connected to the fixing bracket 36 by screws. When the decorative panel 37 covers the return air vent, it can cover the screws to prevent them from being exposed, thus improving aesthetics. The multiple spaced-apart return air mesh openings can be used for return air, and other items are difficult to pass through the return air mesh openings.

[0084] According to one embodiment of this utility model, at least one section of the return air vent is inclined toward the display screen assembly 34 in the vertical extension direction. For example, the return air vent forms a Z-shaped air duct, preventing users from seeing the internal structural components through the return air vent from the outside, thus ensuring the overall aesthetics of the device.

[0085] According to one embodiment of the present invention, the decorative panel 37 and the fixed bracket 36 are connected by a snap-fit ​​structure, which facilitates assembly and disassembly. According to another embodiment of the present invention, the decorative panel 37 and the fixed bracket 36 are provided with multiple sets of snap-fit ​​structures to improve connection stability.

[0086] According to one embodiment of this utility model, the return air vent assembly 35 includes an odor-removing module assembly 39, which is disposed on the fixed bracket 36 and corresponding to the return air vent. It is understood that the odor-removing module assembly 39 is located between the display screen assembly 34 and the top front light assembly 40. Air entering from the return air vent will pass through the odor-removing module assembly 39 into the top air duct 11. The odor-removing module assembly 39 can remove odors, allowing the purified air to circulate within the refrigerator, further improving the cleanliness and uniformity of the air inside the refrigerator, helping to maintain stable temperatures in different areas of the refrigerator, and enhancing the refrigerator's cooling effect and preservation performance.

[0087] Finally, it should be noted that the above embodiments are only used to illustrate the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art should understand that various combinations, modifications, or equivalent substitutions of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention and should be covered within the scope of the claims of the present invention.

Claims

1. A refrigerator, characterized in that, include: The enclosure has spaced-apart refrigeration chambers and mounting cavities; A top air duct is located at the top of the housing and has a return air inlet that connects to the refrigeration compartment. A compressor chamber module, comprising a mounting base, a compressor, and a condenser, wherein the compressor and the condenser are mounted on the mounting base, and the mounting base is installed within the mounting cavity.

2. The refrigerator according to claim 1, characterized in that, The mounting base is detachably connected to the housing.

3. The refrigerator according to claim 1, characterized in that, The mounting cavity is located at the bottom of the housing.

4. The refrigerator according to claim 1, characterized in that, The refrigeration compartment includes a refrigerator compartment and a freezer compartment. The refrigerator compartment is located above the freezer compartment. The top air duct is located at the top of the refrigerator compartment, and the return air vent is connected to the refrigerator compartment.

5. The refrigerator according to claim 1, characterized in that, The top air duct is equipped with an evaporator and a water tank assembly. The water tank assembly has a water outlet, which is adapted to communicate with the cold storage compartment.

6. The refrigerator according to any one of claims 1 to 5, characterized in that, The enclosure includes an outer shell assembly and a support frame, the support frame being supported inside the outer shell assembly, the outer shell assembly forming the cooling chamber and the mounting cavity.

7. The refrigerator according to claim 6, characterized in that, The supporting frame is a metal frame.

8. The refrigerator according to claim 6, characterized in that, The supporting frame is provided with a top beam, and the refrigerator includes a door and a sliding door assembly. The door is rotatably connected to the cabinet body to open or close the refrigeration compartment. The sliding door assembly is connected to the top beam and is used to drive the door to rotate.

9. The refrigerator according to claim 8, characterized in that, The support frame is provided with a central beam, and a push-door switch is provided on the central beam for opening the box door.

10. The refrigerator according to claim 4, characterized in that, The refrigerator includes an ice maker assembly located at the top of the freezer compartment.

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