Food cabinet

Abstract

The embodiment of the utility model provides a food cabinet. The food cabinet comprises a cabinet body frame; the first freezing chamber is embedded in the cabinet body frame, and the first freezing chamber is provided with a first evaporator; the second freezing chamber is embedded in the cabinet body frame, the second freezing chamber is provided with a second evaporator, the top of the second freezing chamber is provided with a first opening structure, and the second freezing chamber is provided with a first containing cavity; the fraction disc cold well is arranged on the first opening structure and seals the first opening structure so as to form a sealed containing cavity with the first containing cavity, and the fraction disc cold well obtains the cooling capacity through the second evaporator; the multi-branch compression module is arranged in the cabinet body frame, and the multi-branch compression module is connected with the first evaporator and the second evaporator; and the multi-branch condenser device is arranged in the cabinet body frame, and the multi-branch condenser device is connected with the multi-branch compression module, the first evaporator and the second evaporator. According to the food cabinet, the matching degree of the food cabinet to various different freezing requirements can be improved.

Description

Technical Field

[0001] This application relates to the technical field of food cabinets, and particularly relates to a food cabinet. Background Art

[0002] Generally, a food cabinet in the related art is provided with a refrigerator and a portion tray slot. When a user uses such a food cabinet, some food materials can be frozen and stored in the refrigerator. Then, a portion tray is placed in the portion tray slot, and different food materials are placed in different portion trays.

[0003] However, the food materials placed in the portion tray are generally taken out of the refrigerator. Since the portion tray slot cannot continuously freeze the food materials, the taste of the food materials is affected. In addition, the actual freezing requirements of various food materials in the refrigerator are different, which results in that this kind of food cabinet actually cannot meet various freezing requirements. Utility Model Content

[0004] Aiming at the deficiencies of the prior art, this application proposes a food cabinet, aiming to improve the matching degree of the food cabinet to various different freezing requirements.

[0005] To achieve the above object, this application provides a food cabinet, which includes:

[0006] A cabinet frame;

[0007] A first freezing chamber, embedded in the cabinet frame, and the first freezing chamber is provided with a first evaporator;

[0008] A second freezing chamber, embedded in the cabinet frame, the second freezing chamber is provided with a second evaporator, a first opening structure is provided at the top of the second freezing chamber, and the second freezing chamber is provided with a first cavity;

[0009] A portion tray cold well, disposed in the first opening structure and closing the first opening structure to form a closed cavity with the first cavity, and the portion tray cold well obtains cold through the second evaporator;

[0010] A multi-branch compression module, disposed in the cabinet frame, and the multi-branch compression module is respectively connected to the first evaporator and the second evaporator;

[0011] A multi-branch condenser device, disposed in the cabinet frame, and the multi-branch condenser device is respectively connected to the multi-branch compression module, the first evaporator and the second evaporator.

[0012] In some possible embodiments of this application, the second freezing chamber includes:

[0013] The mounting plate is disposed in the first cavity and contacts the bottom of the portioning plate cold well to divide the closed cavity into an article placement portion and an air guiding portion. The second evaporator is mounted on the mounting plate;

[0014] The circulating cold air device is mounted on the mounting plate and is used to form cold air blowing from the article placement portion to the air guiding portion;

[0015] The air guiding plate is disposed on the side wall of the first cavity in the air guiding portion and is used to divide and guide the cold air into the portioning plate cold well and the article placement portion.

[0016] In some possible embodiments of the present application, the cabinet frame includes:

[0017] The heat dissipation chamber is adjacent to at least one of the first freezer and the second freezer. A plurality of side walls of the heat dissipation chamber are provided with second opening structures, and the heat dissipation chamber is used to dispose the multi-branch compression module and the multi-branch condenser device;

[0018] A plurality of heat dissipation covers correspond to the plurality of second opening structures one by one. Each heat dissipation cover is clamped in the corresponding second opening structure, and each heat dissipation cover is provided with heat dissipation holes.

[0019] In some possible embodiments of the present application, the food cabinet includes:

[0020] The heat preservation article placement groove is embedded in the cabinet frame and is located at the top of the first freezer. Wherein, the heat preservation article placement groove extends a groove edge on the surface of the cabinet frame;

[0021] The heat preservation cover is buckled on the heat preservation article placement groove, and the heat preservation cover is used to slide along the groove edge in a preset direction to cover or open the heat preservation article placement groove.

[0022] In some possible embodiments of the present application, the heat preservation article placement groove is provided with a first water outlet for discharging the liquid accumulated at the bottom of the heat preservation article placement groove; the bottom surface of the heat preservation article placement groove inclines towards the first water outlet;

[0023] The food cabinet includes a conduit, and a first side of the conduit is connected to the first water outlet;

[0024] The heat dissipation chamber includes a second water outlet, and the second water outlet is connected to a second side of the conduit. The second water outlet is used to discharge the liquid out of the food cabinet.

[0025] In some possible embodiments of the present application, the multi-branch compression module includes:

[0026] The first compressor is disposed within the cabinet frame and is respectively connected to the first evaporator and the multi-branch condenser device;

[0027] The second compressor is disposed within the cabinet frame and is respectively connected to the second evaporator and the multi-branch condenser device;

[0028] The first thermostat is connected to the first compressor, and the first thermostat is used to regulate the refrigeration temperature of the first freezer compartment;

[0029] The second thermostat is connected to the second compressor, and the second thermostat is used to regulate the refrigeration temperature of the second freezer compartment.

[0030] In some possible embodiments of the present application, the food cabinet further includes:

[0031] The first storage rack is disposed on the area corresponding to the top surface of the cabinet frame of the heat dissipation chamber;

[0032] The second storage rack is disposed on the top surface of the cabinet frame. The second storage rack is in contact with the first storage rack, the second storage rack is higher than the first storage rack, and the second storage rack is provided with a hanging crossbar.

[0033] In some possible embodiments of the present application, the food cabinet further includes:

[0034] The water tank is embedded in the heat dissipation chamber. The water tank is adjacent to the heat preservation storage tank and is located above at least one of the multi-branch compression module and the multi-branch condenser device;

[0035] The faucet is disposed on the area corresponding to the top surface of the cabinet frame of the heat dissipation chamber.

[0036] In some possible embodiments of the present application, the food cabinet further includes:

[0037] The partition is disposed on the top surface of the cabinet frame and is located between the notch of the water tank and the notch of the heat preservation storage tank.

[0038] In some possible embodiments of the present application, the partition includes:

[0039] The partition body;

[0040] The clamping structure is disposed on the partition body, and the clamping structure is used for the partition to be clamped to the first storage rack;

[0041] The supporting structure is disposed on the partition body, and the supporting structure is used to support the partition body when the supporting structure is clamped in contact with the first storage rack.

[0042] An embodiment of the present application provides a food cabinet, comprising: a cabinet frame; a first freezer compartment, embedded in the cabinet frame, the first freezer compartment being provided with a first evaporator; a second freezer compartment, embedded in the cabinet frame, the second freezer compartment being provided with a second evaporator, a first opening structure being provided at the top of the second freezer compartment, the second freezer compartment being provided with a first cavity; a portioning tray cold well, disposed in the first opening structure and closing the first opening structure to form a closed cavity with the first cavity, the portioning tray cold well obtaining cooling capacity through the second evaporator; a multi-branch compression module, disposed within the cabinet frame, the multi-branch compression module being respectively connected to the first evaporator and the second evaporator; a multi-branch condenser device, disposed within the cabinet frame, the multi-branch condenser device being respectively connected to the multi-branch compression module, the first evaporator, and the second evaporator. By providing the first freezer compartment and the second freezer compartment, the food cabinet can provide multiple freezing spaces. On this basis, due to the use of the multi-branch compression module and the multi-branch condenser device, both freezer compartments can simultaneously obtain the cooling capacity they need. Moreover, since the second freezer compartment also uses the portioning tray cold well to enclose the cavity, the freezing requirements of the second freezer compartment and the portioning tray cold well can be combined. Therefore, when the multi-branch compression module and the multi-branch condenser device jointly supply refrigerant to the second freezer compartment, in fact, they can simultaneously provide cooling capacity to the second freezer compartment and the portioning tray cold well. In this way, the freezing requirements of the first freezer compartment, the second freezer compartment, and the portioning tray cold well can be satisfied simultaneously, thereby improving the matching degree of the food cabinet to various different freezing requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 is a schematic diagram of the overall structure of a food cabinet provided by an embodiment of the present application;

[0044] Figure 2 is Figure 1 a first-angle cross-sectional view of the food cabinet in along line A-A;

[0045] Figure 3 is Figure 1 a second-angle cross-sectional view of the food cabinet in along line A-A;

[0046] Figure 4 is Figure 1 a partial exploded view of the food cabinet in;

[0047] Figure 5 is Figure 1 a partially enlarged schematic view of part B in;

[0048] Figure 6 is Figure 2 a cross-sectional view of the food cabinet in along line E-E;

[0049] Figure 7 is Figure 2 A partial enlarged schematic view of part D in

[0050] Figure 8 is Figure 2 A partial enlarged schematic view of part C in Detailed implementation manners

[0051] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0052] It should be noted that unless otherwise defined, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the technical field to which the present application belongs. The terms used herein are only for the purpose of describing the embodiments of the present application and are not intended to limit the present application.

[0053] Generally, a food cabinet in the related art is provided with a refrigerator and a food tray slot. When a user uses such a food cabinet, some food materials can be frozen and stored in the refrigerator, and then a food tray can be placed in the food tray slot, and different food materials can be placed in different food trays.

[0054] However, the food materials placed in the food tray are generally taken out of the refrigerator. Since the food tray slot cannot continuously freeze the food materials, the taste of the food materials is affected. In addition, the actual freezing requirements of various food materials in the refrigerator are different, which results in that this kind of food cabinet actually cannot meet various freezing requirements.

[0055] In order to improve the matching degree of the food cabinet to various different freezing requirements, the embodiment of the present application provides a food cabinet, including: a cabinet frame; a first freezing chamber, embedded in the cabinet frame, and a first evaporator is provided in the first freezing chamber; a second freezing chamber, embedded in the cabinet frame, and a second evaporator is provided in the second freezing chamber. A first opening structure is provided at the top of the second freezing chamber, and the second freezing chamber is provided with a first cavity; a portioning plate cold well is arranged in the first opening structure and closes the first opening structure to form a closed cavity with the first cavity. The portioning plate cold well obtains cold through the second evaporator; a multi-branch compression module is arranged in the cabinet frame, and the multi-branch compression module is respectively connected to the first evaporator and the second evaporator; a multi-branch condenser device is arranged in the cabinet frame, and the multi-branch condenser device is respectively connected to the multi-branch compression module, the first evaporator and the second evaporator. By providing the first freezing chamber and the second freezing chamber, the food cabinet can provide multiple freezing spaces. On this basis, due to the use of the multi-branch compression module and the multi-branch condenser device, both freezing chambers can obtain the cold they need at the same time. And, because the second freezing chamber also uses the portioning plate cold well to close the cavity, the freezing requirements of the second freezing chamber and the portioning plate cold well can be combined. Therefore, when the multi-branch compression module and the multi-branch condenser device jointly provide refrigerant for the second freezing chamber, in fact, cold can be provided for the second freezing chamber and the portioning plate cold well at the same time. In this way, the freezing requirements of the first freezing chamber, the second freezing chamber and the portioning plate cold well can be satisfied at the same time, so as to improve the matching degree of the food cabinet to various different freezing requirements. In addition, because the second freezing chamber also uses the portioning plate cold well to close the cavity, the space utilization rate in the food cabinet can be improved, so that the food cabinet can be made more compact.

[0056] See Figure 1 as shown in Figure 1 shows the overall structure of a food cabinet. In the embodiment of the present application, the food cabinet may include a cabinet frame 1, a first freezing chamber 2, a second freezing chamber 3, a portioning plate cold well 4, a multi-branch compression module and a multi-branch condenser device 6.

[0057] The first freezer chamber 2 is embedded in the cabinet frame 1, and the first freezer chamber 2 is provided with a first evaporator; the second freezer chamber 3 is embedded in the cabinet frame 1, and the second freezer chamber 3 is provided with a second evaporator 36, a first opening structure is provided on the top of the second freezer chamber 3, and the second freezer chamber is provided with a first cavity, a portion plate cold well 4 is provided in the first opening structure, and the first opening structure is closed to form a closed cavity with the first cavity, and the portion plate cold well 4 can obtain cold energy through the second evaporator, a multi-branch compression module is provided in the cabinet frame 1, and the multi-branch compression module is respectively connected to the first evaporator and the second evaporator 36, and a multi-branch condenser device 6 is provided in the cabinet frame 1, and the multi-branch condenser device 6 is respectively connected to the multi-branch compression module, the first evaporator and the second evaporator 36.

[0058] In one embodiment, the first evaporator (not shown in the figure) can be arranged in the side wall of the first freezing chamber 2, and can also be installed on the inner wall of the first freezing chamber 2, which is not specifically limited here.

[0059] In one embodiment, the second evaporator 36 may be disposed in the side wall of the second freezing chamber 3, or may be installed on the inner wall of the second freezing chamber 3, which is not specifically limited herein.

[0060] In one embodiment, the multi-branch compression module is connected to the first evaporator, which means that the input of the multi-branch compression module is connected to the first evaporator through a refrigerant pipe, and the first evaporator can transport the refrigerant after absorbing heat to the multi-branch compression module through the refrigerant pipe for pressurization. The multi-branch compression module can be a multi-branch compressor or other equipment, which is not specifically limited here.

[0061] In one embodiment, the connection between the multi-branch compression module and the second evaporator 36 means that the input of the multi-branch compression module is connected to the second evaporator 36 through a refrigerant pipe, and the second evaporator 36 can transport the refrigerant after absorbing heat to the multi-branch compression module through the refrigerant pipe for pressurization.

[0062] Specifically, when the food cabinet is operating, the multi-branch compression module will deliver high-pressure refrigerant to the multi-branch condenser device 6. The multi-branch condenser device 6 can condense the refrigerant in two branches (i.e., the branch corresponding to the first freezer 2 and the branch corresponding to the second freezer 3), thereby obtaining liquid low-temperature refrigerant. The liquid refrigerant in each branch will flow back to the first evaporator and the second evaporator 36 through the refrigerant pipeline correspondingly. For the first freezer 2, at this time, the liquid refrigerant flowing back to the first evaporator can bring cold to the closed cavity of the first freezer 2, and then can freeze the items in the first freezer 2 individually. For the second freezer 3, since the portioning tray cold well 4 and the first cavity form the closed cavity of the second freezer 3, at this time, the liquid refrigerant flowing back to the second evaporator 36 can first absorb heat from the closed cavity of the second freezer 3, and then can refrigerate the items in the closed cavity of the second freezer 3; at the same time, since the portioning tray cold well 4 is a part of the closed cavity of the second freezer 3, when the liquid refrigerant of the second evaporator 36 provides cold to the closed cavity of the second freezer 3, the cold in the closed cavity of the second freezer 3 can also be transferred to the portioning tray cold well 4, so as to provide a cooling effect for the portioning tray placed in the portioning tray cold well 4.

[0063] See Figure 2 , in an embodiment, the second freezer 3 may further include a mounting plate 31, a circulating cold air device 32, and a wind guiding plate 33. The mounting plate 31 is disposed in the first cavity and contacts the bottom of the portioning tray cold well 4 to divide the closed cavity into an item placement part 34 and a wind guiding part 35. The mounting plate 31 is equipped with a second evaporator 36. The circulating cold air device 32 is mounted on the mounting plate 31. The circulating cold air device 32 can be used to form cold air blowing from the item placement part 34 to the wind guiding part 35. The wind guiding plate 33 is disposed on the side wall of the first cavity in the wind guiding part 35. The wind guiding plate 33 can be used to divide and guide the cold air into the portioning tray cold well 4 and the item placement part 34.

[0064] See Figure 3 , Figure 3Shows the wind direction of the second freezer compartment 3 (i.e., the direction indicated by the arrow). Specifically, the mounting plate 31 can divide the sealed cavity of the second freezer compartment 3 into two parts (i.e., the storage part 34 and the air guiding part 35). When the circulating cold air device 32 is activated, the air that forms can blow from the storage part 34 to the air guiding part 35. These winds will blow towards the second evaporator 36. At this time, the second evaporator 36 can absorb heat from these winds to cool them down, so that these winds can be turned into cold air. These cold winds will enter the air guiding part 35 and come into contact with the air guiding plate 33. At this time, the air guiding plate 33 can divide the cold air into two parts. One part is the cold air that blows upward (i.e., the cold air that blows into the cold well 4 of the portioning tray), and the other part is the cold air that blows downward (i.e., the cold air that blows into the storage part 34). Since the air formed by the circulating cold air device 32 blows from the storage part 34 to the air guiding part 35, the cold air that blows into the cold well 4 of the portioning tray will, due to the action of the circulating cold air device 32, blow back into the sealed cavity of the second freezer compartment 3 from one end of the cold well 4 of the portioning tray located in the storage part 34, so that circulating cold air can be formed in the cold well 4 of the portioning tray to achieve the effect of low-temperature storage. Similarly, the cold air that blows into the storage part 34 will, due to the action of the circulating cold air device 32, be blown out of the storage part 34 through the circulating cold air device 32, so that circulating cold air can be formed in the sealed cavity of the second freezer compartment 3 to achieve the effect of low-temperature storage.

[0065] In one embodiment, the second evaporator 36 may not be in contact with the cold well 4 of the portioning tray, or may be in contact with the cold well 4 of the portioning tray. Specifically, it is not limited here. When the second evaporator 36 is in contact with the cold well 4 of the portioning tray, in addition to obtaining cold through cold air, the cold well 4 of the portioning tray can also transfer heat to the second evaporator 36 by contact, so that the cold well 4 of the portioning tray can obtain more cold, thereby improving the freezing capacity of the cold well 4 of the portioning tray.

[0066] In one embodiment, both the second evaporator 36 and the circulating cold air device 32 can be installed on the mounting plate 31 by welding.

[0067] In one embodiment, the mounting plate 31 includes a vertical portion 311 and a mounting portion 312. The vertical portion 311 is perpendicularly connected to the mounting portion 312. The second evaporator 36 and the circulating cold air device 32 can be installed on the mounting portion 312 of the mounting plate 31. Among them, when the circulating cold air device 32 is installed on the mounting portion 312 of the mounting plate 31, the surface of the circulating cold air device 32 facing the storage part 34 can be in the same plane as the vertical portion 311, or may not be in the same plane as the vertical portion 311 (such as a "T" shape structure). Specifically, it is not limited here.

[0068] In one embodiment, there are various ways for the mounting plate 31 to form a structure for passing cold air in the first cavity. For example, the width of the mounting plate 31 can be smaller than the width of the first cavity, so as to form ventilation gaps on both sides of the first cavity, enabling the divided cold air to enter the storage part 34; for another example, the width of the mounting plate 31 can be equal to the width of the first cavity and be floatingly arranged in the first cavity, so as to form a bottom gap between the bottom of the mounting plate 31 and the bottom surface of the first cavity, enabling the divided cold air to enter the storage part 34; for still another example, the mounting plate 31 is in contact with both sides and the bottom of the first cavity, and one or more through holes are provided at the bottom of the mounting plate 31, enabling the divided cold air to enter the storage part 34 through the through holes, etc. The specific details are not limited here.

[0069] See Figure 4 , in one embodiment, the cabinet frame 1 may include a heat dissipation chamber 101 and a heat dissipation cover 102. The heat dissipation chamber 101 is adjacent to at least one of the first freezer 2 and the second freezer 3. A plurality of side walls of the heat dissipation chamber 101 are provided with a second opening structure. The heat dissipation chamber 101 can be used to arrange a multi-branch compression module and a multi-branch condenser device 6. A plurality of heat dissipation covers 102 are provided in the cabinet frame 1. The plurality of heat dissipation covers 102 correspond to the plurality of second opening structures one by one. Each heat dissipation cover 102 is clamped in the corresponding second opening structure, and each heat dissipation cover 102 is provided with a heat dissipation hole 103.

[0070] In one embodiment, the number of the first opening structures provided on each side wall can be one or multiple, and the specific details are not limited here.

[0071] In one embodiment, the number of the heat dissipation holes 103 provided on each heat dissipation cover 102 can be the same as or different from that of other heat dissipation holes 103, and the specific details are not limited here. In addition, for each heat dissipation cover 102, the heat dissipation holes 103 can be in the shape of a hole, a long strip, etc., and the specific details are not limited here. In addition, for each heat dissipation cover 102, the heat dissipation holes 103 can be provided at positions such as the upper part or the lower part of the heat dissipation cover 102, and the specific details are not limited here.

[0072] In one embodiment, when the heat dissipation chamber 101 is only adjacent to the first freezer compartment 2, the second freezer compartment 3, the first freezer compartment 2, and the heat dissipation chamber 101 are arranged adjacent to and in contact with each other in sequence. At this time, the first freezer compartment 2 is located between the second freezer compartment 3 and the heat dissipation chamber 101. When the heat dissipation chamber 101 is only adjacent to the second freezer compartment 3, the first freezer compartment 2, the second freezer compartment 3, and the heat dissipation chamber 101 are arranged adjacent to and in contact with each other in sequence. At this time, the second freezer compartment 3 is located between the first freezer compartment 2 and the heat dissipation chamber 101. When the heat dissipation chamber 101 is adjacent to both the first freezer compartment 2 and the second freezer compartment 3, the first freezer compartment 2, the heat dissipation chamber 101, and the second freezer compartment 3 are arranged adjacent to and in contact with each other in sequence. At this time, the heat dissipation chamber 101 is located between the first freezer compartment 2 and the second freezer compartment 3, and so on. The specific arrangement is not limited herein.

[0073] First, a multi-branch compression module and a multi-branch condenser device are arranged through the heat dissipation chamber, so that the multi-branch compression module and the multi-branch condenser device can be compactly arranged in a space of the cabinet frame, thereby improving the space utilization rate of the food cabinet. And, since the multi-branch compression module and the multi-branch condenser device can be compactly arranged in a space of the cabinet frame, the distance between the multi-branch compression module and the multi-branch condenser device is reduced, so that the pressure loss of the high-pressure refrigerant flowing from the multi-branch compression module to the multi-branch condenser device can be reduced, thereby improving the condensation efficiency of the multi-branch condenser device, and further improving the freezing effect of the first freezer compartment, the second freezer compartment, and the cold well of the portion tray. In addition, since the multi-branch compression module and the multi-branch condenser device are compactly arranged in the heat dissipation chamber, it is convenient to check or repair the multi-branch compression module and the multi-branch condenser device in the heat dissipation chamber.

[0074] Second, heat dissipation covers are arranged on each side wall of the heat dissipation chamber, so that while ensuring the condensation effect of the multi-branch condenser device, it can be quickly disassembled when checking or repairing the multi-branch compression module or the multi-branch condenser device, thereby bringing higher convenience to technicians.

[0075] See Figure 5 , in one embodiment, the food cabinet may further include a heat preservation storage slot 7 and a heat preservation cover 8. The heat preservation storage slot 7 is embedded in the cabinet frame 1 and is located at the top of the first freezer compartment 2. Among them, the heat preservation storage slot 7 extends a slot edge 71 on the surface of the cabinet frame 1, and the heat preservation cover 8 is buckled on the heat preservation storage slot 7. The heat preservation cover 8 can be used to slide along the slot edge 71 in a preset direction to cover or open the heat preservation storage slot 7.

[0076] It should be noted that when the heat preservation storage slot 7 is located at the top of the first freezer compartment 2, the heat preservation storage slot 7 and the first freezer compartment 2 do not contact each other.

[0077] In one embodiment, the preset direction refers to the moving direction based on the horizontal plane. Among them, the preset direction can be the front-back direction (i.e., the direction from the storage part 34 to the air guiding part 35), or it can be the left-right direction (i.e., the direction from the first freezer 2 to the second freezer 3), and no specific limitation is made here.

[0078] Since the second freezer constructs an internal closed cavity through the portioning plate cold well, the second freezer is higher than the first freezer. When the first freezer and the second freezer are both arranged in the cabinet frame 1, the height difference between the second freezer and the first freezer will form a space (i.e., the top of the first freezer) in the cabinet frame 1. By arranging a heat-insulating storage groove on the top of the first freezer, this space is utilized, thereby effectively improving the space utilization rate of the cabinet frame 1. At the same time, it can also improve the functionality of the food cabinet and contribute to improving the user experience. In addition, since the heat-insulating storage groove is provided with a heat-insulating cover, the heat-insulating cover can cover the heat-insulating storage groove to improve the heat preservation effect of the heat-insulating storage groove.

[0079] See Figure 6 , in one embodiment, the heat-insulating storage groove 7 is provided with a first water outlet (not shown in the figure). The first water outlet can be used to drain the liquid accumulated at the bottom of the heat-insulating storage groove 7. The bottom surface of the heat-insulating storage groove 7 is inclined towards the first water outlet. The food cabinet can include a conduit 9. The first side of the conduit 9 is connected to the first water outlet. The heat dissipation chamber 101 can include a second water outlet 104. The second water outlet 104 is connected to the second side of the conduit. The second water outlet 104 can be used to drain the liquid out of the food cabinet.

[0080] In one embodiment, the bottom surface of the heat-insulating storage groove 7 being inclined towards the first water outlet means that the accumulated liquid is inclined along the direction of flowing towards the first water outlet along the bottom surface of the heat-insulating storage groove 7. Among them, the bottom surface of the heat-insulating storage groove 7 can be inclined by inclining along the diagonal line of the bottom surface, or it can be inclined along the sliding direction of the heat-insulating cover 8, etc., and no specific limitation is made here.

[0081] In one embodiment, the first water outlet can be arranged on the side wall of the heat-insulating storage groove 7, or it can be arranged at the position between the heat-insulating storage groove 7 and the first freezer 2, etc., and no specific limitation is made here.

[0082] In one embodiment, the second water outlet 104 can be arranged on the bottom surface of the heat dissipation chamber 101, or it can be arranged on the outer wall of the cabinet frame 1, on the part corresponding to the first freezer 2, and no specific limitation is made here.

[0083] Generally speaking, since the food cabinet is provided with a freezer compartment, the heat-insulating storage slot can provide a temporary heat-insulating space for the items taken out from the freezer compartment. And due to the presence of water vapor inside the heat-insulating storage slot, when the items taken out from the freezer compartment are placed in the heat-insulating storage slot, the internal water vapor can liquefy to form water droplets hanging on the inner wall when it contacts the inner wall of the heat-insulating storage slot. When the amount of water droplets reaches a certain level, they will flow down in a stream to the bottom surface of the heat-insulating storage slot, and these accumulated liquids will actually affect the heat-insulating effect of the heat-insulating storage slot. Therefore, by setting a first water outlet, a conduit and a second water outlet, the liquids accumulated on the bottom surface can be discharged from the heat-insulating storage slot, thereby reducing the influence of the liquids accumulated on the bottom surface on the heat-insulating effect of the heat-insulating storage slot and helping to improve the heat-insulating effect of the heat-insulating storage slot.

[0084] See Figure 7 , in an embodiment, the multi-branch compression module may include a first compressor 51, a second compressor 52, a first temperature controller 53 and a second temperature controller 54. The first compressor 51 may be disposed within the cabinet frame 1 and is respectively connected to the first evaporator and the multi-branch condenser device 6. The second compressor 52 may be disposed within the cabinet frame 1 and is respectively connected to the second evaporator 36 and the multi-branch condenser device 6. The first temperature controller 53 is connected to the first compressor 51, and the first temperature controller 53 may be used to regulate the refrigeration temperature of the first freezer compartment 2; the second temperature controller 54 is connected to the second compressor 52, and the second temperature controller 54 may be used to regulate the refrigeration temperature of the second freezer compartment 3.

[0085] In an embodiment, the connection between the first compressor 51 and the first evaporator means that the input port of the first compressor 51 is connected to the first evaporator through a refrigerant pipe; the connection between the first compressor 51 and the multi-branch condenser device 6 means that the output port of the first compressor 51 is connected to the corresponding branch input port in the multi-branch condenser device 6 through a refrigerant pipe.

[0086] In an embodiment, the connection between the second compressor 52 and the second evaporator 36 means that the input port of the second compressor 52 is connected to the second evaporator 36 through a refrigerant pipe; the connection between the second compressor 52 and the multi-branch condenser device 6 means that the output port of the second compressor 52 is connected to the corresponding branch input port in the multi-branch condenser device 6 through a refrigerant pipe.

[0087] In an embodiment, the connection between the first temperature controller 53 and the first compressor 51 means that the first temperature controller 53 is electrically connected to the first compressor 51. Among them, the first temperature controller 53 may be disposed on the outer wall of the heat dissipation chamber 101, or may be disposed on the corresponding part of the outer wall of the first freezer compartment 2 on the cabinet frame 1, etc., and is not specifically limited here. In addition, the first temperature controller 53 may be a digital display temperature controller or a knob type temperature controller, etc., and is not specifically limited here.

[0088] In the second embodiment, the connection between the second thermostat 54 and the second compressor 52 means that the second thermostat 54 is electrically connected to the second compressor 52. Among them, the second thermostat 54 can be arranged on the outer wall of the heat dissipation chamber 101, or on the corresponding part of the outer wall of the second freezer 3 on the cabinet frame 1, etc., and specific limitations are not made here. In addition, the second thermostat 54 can be a digital display thermostat or a rotary thermostat, etc., and specific limitations are not made here.

[0089] By providing a thermostat for each compressor, each compressor can adjust the required refrigerant flow rate by itself, so that the condensation process of the condenser is more matched with the freezing requirements of each freezer.

[0090] In one embodiment, the food cabinet may further include a first storage rack 10 and a second storage rack 11. The first storage rack 10 can be arranged in the area corresponding to the top surface of the heat dissipation chamber on the cabinet frame. The second storage rack 11 is arranged on the top surface of the cabinet frame. The second storage rack 11 is in contact with the first storage rack 10. The second storage rack 11 is higher than the first storage rack 10. The second storage rack 11 is provided with a hanging cross bar 111. By providing the first storage rack and the second storage rack, the food cabinet can provide a three-dimensional storage space with different heights, so as to provide the user with various storage functions of the food cabinet (that is, improve the functionality of the food cabinet), which helps to improve the user experience. In addition, since a portion plate hanging rack is provided in the second storage rack 11, the portion plate hanging rack can provide support strength for the second storage rack 11 to a certain extent, so that the second storage rack 11 can have stronger storage capacity.

[0091] In one embodiment, a portion plate hanging rack can be buckled on the hanging cross bar 111, and the portion plate hanging rack can hang the portion plate. By buckling the portion plate hanging rack on the hanging cross bar 111, the portion plate placing ability of the food cabinet can be improved, so that the user can use a larger number of portion plates more conveniently.

[0092] In one embodiment, the food cabinet may further include a water tank 12 and a faucet 13. The water tank 12 is embedded in the heat dissipation chamber 101. The water tank 12 is adjacent to the heat preservation storage tank 7 and is located above at least one of the multi-branch compression module and the multi-branch condenser device 6. The faucet 13 is arranged in the area corresponding to the top surface of the heat dissipation chamber 101 on the cabinet frame 1.

[0093] Since the second freezer compartment is higher than both the multi-branch compression module and the multi-branch condenser device 6, a space can be formed above the height of the multi-branch compression module or the multi-branch condenser device 6 in the heat dissipation chamber 101. By embedding a water tank 12 in the heat dissipation chamber 101, this space is utilized, thereby effectively improving the space utilization rate of the cabinet frame 1. At the same time, it can also improve the functionality of the food cabinet, which helps to improve the user experience. In addition, since the water tank 12 is embedded in the heat dissipation chamber 101, when the faucet 13 is in the open state, the flowing water can absorb heat from the water tank 12, so that the heat dissipation chamber 101 can generate some relatively low-temperature air through the water tank 12, and then the multi-branch condenser device 6 can condense better, which helps to improve the condensation efficiency.

[0094] In one embodiment, the faucet 13 can be one or multiple, and no specific limitation is made here.

[0095] In one embodiment, the food cabinet may further include a partition 14. The partition 14 can be arranged on the top surface of the cabinet frame 1 and is located between the notch of the water tank 12 and the notch of the heat preservation storage slot 7. By arranging the partition, a partition can be formed between the notch of the water tank and the notch of the heat preservation storage slot, so that when the water flowing out of the faucet or the liquid in the water tank splashes towards the heat preservation storage slot, these splashing liquids can be blocked by the partition, effectively reducing the possibility of the liquid splashing into the heat preservation storage slot, and thus being beneficial to improving the cleanliness of the heat preservation storage slot.

[0096] In one embodiment, the partition 14 can be installed on the cabinet frame 1 or welded to the cabinet frame 1, and no specific limitation is made here. In addition, the partition 14 can be in shapes such as rectangular, trapezoidal, etc., and no specific limitation is made here.

[0097] See Figure 8 , in one embodiment, the partition 14 may include a partition body 141, a clamping structure 142, and a supporting structure 143. The clamping structure 142 can be arranged on the partition body 141, and the clamping structure 142 can be used for the partition to be clamped to the first storage rack 10. The supporting structure 143 is arranged on the partition body 141, and the supporting structure 143 can be used to support the partition body 141 when the supporting structure 143 is clamped to the first storage rack 10. By arranging the clamping structure in the partition, the partition can be more conveniently installed between the notch of the water tank and the notch of the heat preservation storage slot by clamping; and when it is necessary to remove the partition for cleaning the heat preservation storage slot or other situations, the partition can be disassembled from the first storage rack through the clamping structure, thereby further improving the use convenience of the partition.

[0098] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.

[0099] In the embodiments of the present application, "at least one" means one or more, and "a plurality" means two or more. "And / or" describes the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent the case where A exists alone, A and B exist simultaneously, or B exists alone. Where A and B can be singular or plural. The character " / " generally represents an "or" relationship between the associated objects before and after. "At least one of the following" and its similar expressions refer to any combination of these items, including any combination of single or plural items. For example, at least one of a, b, and c can represent: a exists alone, b exists alone, c exists alone, a and b exist simultaneously, a and c exist simultaneously, b and c exist simultaneously, or a, b, and c exist simultaneously, where a, b, and c can be single or multiple.

[0100] In the embodiments of the present application, "indicating" can include direct indication and indirect indication, and can also include explicit indication and implicit indication. If the information indicated by a certain piece of information is called the information to be indicated, then in the specific implementation process, there are many ways to indicate the information to be indicated. For example, but not limited to, the information to be indicated can be directly indicated, such as indicating the information to be indicated itself or the index of the information to be indicated, etc. It is also possible to indirectly indicate the information to be indicated by indicating other information, where there is an association relationship between the other information and the information to be indicated. It is also possible to only indicate a part of the information to be indicated, while the other parts of the information to be indicated are known or pre-agreed. For example, it is also possible to achieve the indication of specific information by relying on the arrangement order of each piece of information pre-agreed (such as protocol regulations), thereby reducing the indication overhead to a certain extent.

[0101] In the embodiments of the present application, the terms and English abbreviations are all exemplary examples given for the convenience of description, and should not constitute any limitation to the present application. The present application does not exclude the possibility of defining other terms in existing or future protocols that can achieve the same or similar functions.

[0102] In the embodiments of the present application, the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", and "third" can explicitly or implicitly include one or more of such features.

[0103] The above-described embodiments merely represent several implementation manners of the present application. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the patent scope of the present application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several modifications and improvements can still be made, and these all fall within the protection scope of the present application.

Claims

1. A food cabinet, characterized in that, The food cabinet includes: A cabinet frame; A first freezer compartment, embedded in the cabinet frame, and the first freezer compartment is provided with a first evaporator; A second freezer compartment, embedded in the cabinet frame, the second freezer compartment is provided with a second evaporator, a first opening structure is provided at the top of the second freezer compartment, and the second freezer compartment is provided with a first cavity; A portioning plate cold well, disposed in the first opening structure and closing the first opening structure to form a closed cavity with the first cavity, and the portioning plate cold well obtains cold energy through the second evaporator; A multi-branch compression module, disposed in the cabinet frame, and the multi-branch compression module is respectively connected to the first evaporator and the second evaporator; A multi-branch condenser device, disposed in the cabinet frame, and the multi-branch condenser device is respectively connected to the multi-branch compression module, the first evaporator and the second evaporator.

2. The food cabinet according to claim 1, characterized in that, The second freezer compartment includes: A mounting plate, disposed in the first cavity and in contact with the bottom of the portioning plate cold well to divide the closed cavity into an article placement portion and an air guiding portion, and the second evaporator is mounted on the mounting plate; A circulating cold air device, mounted on the mounting plate, and the circulating cold air device is used to form cold air flowing from the article placement portion to the air guiding portion; An air guiding plate, disposed on the side wall of the first cavity in the air guiding portion, and the air guiding plate is used to divide and guide the cold air into the portioning plate cold well and the article placement portion.

3. The food cabinet according to claim 1, characterized in that, The cabinet frame includes: A heat dissipation chamber, adjacent to at least one of the first freezer compartment and the second freezer compartment, and a plurality of side walls of the heat dissipation chamber are provided with second opening structures, and the heat dissipation chamber is used to dispose the multi-branch compression module and the multi-branch condenser device; A plurality of heat dissipation covers, corresponding to the plurality of second opening structures one by one, each heat dissipation cover is clamped in the corresponding second opening structure, and each heat dissipation cover is provided with heat dissipation holes.

4. The food cabinet according to claim 3, characterized in that, The food cabinet includes: A heat preservation article placement groove, embedded in the cabinet frame and located at the top of the first freezer compartment, wherein, the heat preservation article placement groove extends a groove edge on the surface of the cabinet frame; A heat preservation cover, buckled on the heat preservation article placement groove, and the heat preservation cover is used to slide along the groove edge in a preset direction to cover or open the heat preservation article placement groove.

5. The food cabinet according to claim 4, characterized in that, The heat preservation article placement groove is provided with a first water outlet, and the first water outlet is used to discharge the liquid accumulated at the bottom of the heat preservation article placement groove; the bottom surface of the heat preservation article placement groove inclines towards the first water outlet; The food cabinet includes a conduit, and a first side of the conduit is connected to the first water outlet; The heat dissipation chamber includes a second water outlet, and the second water outlet is connected to a second side of the conduit, and the second water outlet is used to discharge the liquid out of the food cabinet.

6. The food cabinet according to claim 1, characterized in that, The multi-branch compression module includes: A first compressor, disposed in the cabinet frame, and respectively connected to the first evaporator and the multi-branch condenser device; A second compressor, disposed in the cabinet frame, and respectively connected to the second evaporator and the multi-branch condenser device; The first temperature controller, which is connected to the first compressor and is used to regulate the refrigeration temperature of the first freezer compartment; The second temperature controller, which is connected to the second compressor and is used to regulate the refrigeration temperature of the second freezer compartment.

7. The food cabinet according to claim 3, wherein, The food cabinet further includes: The first storage shelf, which is arranged in the area corresponding to the top surface of the cabinet frame of the heat dissipation chamber; The second storage shelf, which is arranged on the top surface of the cabinet frame. The second storage shelf is in contact with the first storage shelf, the second storage shelf is higher than the first storage shelf, and the second storage shelf is provided with a hanging crossbar.

8. The food cabinet according to claim 7, characterized in that, The food cabinet further includes: The water tank, which is embedded in the heat dissipation chamber. The water tank is adjacent to the heat preservation storage tank and is located above at least one of the multi-branch compression module and the multi-branch condenser device; The faucet, which is arranged in the area corresponding to the top surface of the cabinet frame of the heat dissipation chamber.

9. The food cabinet according to claim 8, wherein, The food cabinet further includes: The partition board, which is arranged on the top surface of the cabinet frame and is located between the notch of the water tank and the notch of the heat preservation storage tank.

10. The food cabinet according to claim 9, characterized in that, The partition board includes: The partition board body; The clamping structure, which is arranged on the partition board body and is used for clamping the partition board to the first storage shelf; The supporting structure, which is arranged on the partition board body and is used for supporting the partition board body when the supporting structure is in contact with and clamped to the first storage shelf.

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