An intelligent large double-door cold air refrigerator

Abstract

The present invention discloses an intelligent large double-door cold air refrigerator, which relates to the field of double-door cold air refrigerators and solves the problem that when the existing intelligent large double-door cold air refrigerator opens the refrigerator door, the internal cold air is seriously dissipated, resulting in energy loss and waste. It includes a refrigerator body, a door device and a humidifying device. A refrigerating chamber and a freezing chamber are provided inside the refrigerator body, and a partition board is arranged between the refrigerating chamber and the freezing chamber. The door device has two groups respectively used to open and close the refrigerating chamber and the freezing chamber, and generates an air curtain when the refrigerator is opened and closed, and the position of the air curtain is on the outer sides of the refrigerating chamber and the freezing chamber. The humidifying device is used to condense and filter the water vapor in the moist air in the air curtain generated by the door device and spray it into the refrigerating chamber for collection. This intelligent large double-door cold air refrigerator, by setting the door device and the humidifying device, not only saves the energy of the refrigerator, but also uses the wind energy generated by the air curtain and the collected moist air for heat dissipation and humidification, making it more convenient to use.

Description

Technical Field

[0001] The present invention relates to the technical field of side-by-side cold air refrigerators, and more particularly to an intelligent large side-by-side cold air refrigerator. Background Art

[0002] The traditional side-by-side refrigerator was introduced in 1949 by the old American home appliance brand Amana. Compared with the top-bottom double-door refrigerator, the side-by-side refrigerator has a larger capacity, more functions, and a more beautiful appearance. The side-by-side refrigerator is a large box with a vertical partition in the middle, and upper doors are installed on the left and right respectively. The two sides are the refrigerating chamber and the freezing chamber respectively.

[0003] In the existing side-by-side refrigerator, the refrigerating chamber and the freezing chamber are long and narrow. When opened, a large amount of cold air is lost when the overall space is exposed. There are already some refrigerators with air curtains on the market, but the positions of the air curtains are all inside the refrigerator. When the air curtain sucks, a large amount of cold air inside the refrigerator will be sucked away, resulting in more serious cold air loss. For this reason, we propose an intelligent large side-by-side cold air refrigerator. Summary of the Invention

[0004] The purpose of the present invention is to provide an intelligent large side-by-side cold air refrigerator that is convenient for reducing cold air loss when the refrigerator door is opened, so as to solve the problems raised in the above background art.

[0005] To achieve the above object, the present invention provides the following technical solution: An intelligent large side-by-side cold air refrigerator, including a refrigerator body, a door device, and a humidifying device. A refrigerating chamber and a freezing chamber are provided inside the refrigerator body. A partition board is provided between the refrigerating chamber and the freezing chamber. A compressor and a condenser are provided inside the refrigerator body. Two groups of door devices are installed on the refrigerator body respectively, used to open and close the refrigerating chamber and the freezing chamber respectively, and generate an air curtain when the refrigerator is opened and closed. The position of the air curtain is outside the refrigerating chamber and the freezing chamber. The humidifying device is installed inside the partition board, used to condense and filter the water vapor in the moist air of the air curtain generated by the door device, and spray it into the refrigerating chamber for collection, so as to generate an air curtain outside the refrigerating chamber and the freezing chamber when the refrigerator door is opened, which can not only prevent the problem of cold air loss caused by the flow of internal and external gases and the pollution of the inside of the refrigerator, but also use the moist air drawn by the air curtain to humidify and cool and dissipate heat inside the refrigerator. This device ensures that when the refrigerator door is opened, the inside of the refrigerator and the outside are in a relatively separated state, saving the energy of the refrigerator while also using the wind energy generated by the air curtain and the collected moist air for heat dissipation and humidification. At the same time, when the refrigerator door is closed, all the air curtain openings are in a closed state, and the internal cold air will not be lost. When the refrigerator door is opened, the outside of the refrigerator door will not protrude from the side of the refrigerator body, preventing the refrigerator door from hitting the wall and being more convenient to use.

[0006] Preferably, the door device includes fixing buckles fixedly installed at the upper and lower ends of the refrigerator body. A rotating shaft is fixedly connected to the fixing buckle. A refrigerator door is rotatably connected to the rotating shaft. An exhaust plate is fixedly connected to the rotating shaft. A plurality of exhaust holes are formed in the side surface of the exhaust plate. An arc-shaped groove is formed in the refrigerator door to facilitate the exhaust plate to rotate out for exhaust. A first device groove is formed in the refrigerator door. An air curtain machine is fixedly connected in the first device groove. An exhaust hose is fixedly connected to the air curtain machine. A communication cavity communicating with the exhaust holes is formed in the exhaust plate and the rotating shaft. The exhaust hose communicates with the communication cavity and is fixedly connected to the side surface of the rotating shaft. A filtering member for filtering air is provided on the refrigerator door. An air extraction member for extracting air to generate an air curtain is provided in the partition plate. A sealing member for sealing the edge of the refrigerator door is provided on the refrigerator body, facilitating the formation of an air curtain outside the refrigerating chamber and the freezing chamber when the refrigerator door is opened.

[0007] Preferably, the filtering member includes a first air inlet net inserted into the first device groove. A first filter net is adhesively connected to the side of the first air inlet net close to the air curtain machine, facilitating the filtering, sterilizing, and impurity removal of the air entering the air curtain machine.

[0008] Preferably, the air extraction member includes an air extraction fan. A second device groove is formed in the partition plate. The air extraction fan is installed in the second device groove. A second air inlet net is provided on the side surface of the partition plate, facilitating the extraction of the air discharged by the air curtain machine to form a one-way air curtain.

[0009] Preferably, the humidifying device includes a water tank inserted into the second device groove. A baffle is fixedly connected in the water tank. A condensation plate flush with the baffle is fixedly connected in the second device groove. A plurality of obliquely downward condensation grooves are formed in the condensation plate. A second filter net is fixedly connected in the water tank. A water pump is fixedly connected in the second device groove. A water suction hose is fixedly connected to the input end of the water pump. A conduit fixedly connected to the second device groove is fixedly connected to the output end of the water pump. A plurality of humidifying nozzles communicating with the refrigerating chamber are fixedly connected to the conduit. A heat dissipation member for dissipating heat from the compressor and the condenser in the refrigerator body is provided in the second device groove, facilitating the utilization of the moisture in the wet and cold air collected by the air extraction fan.

[0010] Preferably, the seal includes an elastic member. A sliding groove is formed in the side surface of the refrigerator body. A sealing block is slidably connected in the sliding groove. Two ends of the elastic member are fixedly connected to the sliding groove and the sealing block respectively. The position where the rotating shaft rotates with the refrigerator door is at the corner near the outer side of the refrigerator door. A corner groove is formed at the corner on the inner side of the refrigerator door. The top end of the sealing block is in sliding fit with the corner groove. The area of the top end of the sealing block is larger than the area of the opening of the arc-shaped groove, which is convenient for closing the opening of the refrigerator door and preventing air leakage when the refrigerator door is closed.

[0011] Preferably, the heat dissipation member includes a heat dissipation net fixedly installed on the back of the refrigerator body. A communication groove for guiding the cold air in the second device groove to the compressor and the condenser is formed in the partition board, which is convenient for using the cold air collected in the second device groove to dissipate heat from the compressor and the condenser in the refrigerator.

[0012] Preferably, the elastic member is a spring, which is convenient for production.

[0013] Preferably, the top end of the sealing block is made of sealing rubber material, which has good sealing performance and is convenient for use.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] The present invention solves the problem that when opening the refrigerator door of the existing intelligent large double-door cold air refrigerator, the internal cold air is seriously lost, resulting in energy loss and waste. By setting the door device and the humidifying device, it is convenient to generate an air curtain outside the refrigerating chamber and the freezing chamber when opening the refrigerator door, which can not only prevent the cold air from flowing in and out and the inside of the refrigerator from being polluted, but also use the moist air drawn by the air curtain to humidify, cool and dissipate heat the inside of the refrigerator. The device ensures that when the refrigerator door is opened, the inside of the refrigerator is in a relatively separated state from the outside world, saving the energy of the refrigerator while using the wind energy generated by the air curtain and the collected moist air for heat dissipation and humidification. At the same time, when the refrigerator door is closed, all the openings of the air curtain are in a closed state, and the internal cold air will not be lost. When the refrigerator door is opened, the outer side of the refrigerator door will not protrude from the side surface of the refrigerator body, preventing the refrigerator door from hitting the wall and being more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 is a schematic diagram of the door device structure of the present invention;

[0018] Figure 3 is Figure 2 the enlarged view of area A in

[0019] Figure 4This is a schematic diagram of the sealing structure of the present invention;

[0020] Figure 5 for Figure 4 Enlarged view of area B in the middle;

[0021] Figure 6 This is a cross-sectional view of the door structure of the present invention;

[0022] Figure 7 for Figure 6 Enlarged view of area C in the middle;

[0023] Figure 8 for Figure 6 Enlarged view of area D in the middle;

[0024] Figure 9 Schematic diagram of the internal structure of the present invention;

[0025] Figure 10 This is a schematic diagram of the heat dissipation structure of the present invention;

[0026] Figure 11 for Figure 10 Enlarged view of area E in the middle;

[0027] Figure 12 This is a schematic structural diagram of the humidifying device of the present invention;

[0028] Figure 13 for Figure 12 Enlarged view of area F in the middle.

[0029] In the figure: 1-refrigerator body; 2-refrigerating chamber; 3-freezing chamber; 4-partition plate; 5-compressor; 6-condenser; 7-door device; 8-humidifying device; 9-fixing buckle; 10-rotating shaft; 11-refrigerator door; 12-exhaust plate; 13-exhaust hole; 14-arc groove; 15-first device groove; 16-air curtain; 17-exhaust hose; 18-connecting cavity; 19-filter; 20-exhaust member; 21-seal member; 22-first An air inlet net; 23-a first filter; 24-an exhaust fan; 25-a second device slot; 26-a second air inlet net; 27-a water tank; 28-a baffle; 29-a condensation plate; 30-a condensation tank; 31-a second filter; 32-a water pump; 33-a water suction hose; 34-a conduit; 35-a humidifying nozzle; 36-a heat sink; 37-an elastic member; 38-a slide; 39-a sealing block; 40-a corner slot; 41-a heat sink; 42-a connecting slot. DETAILED DESCRIPTION

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0031] Embodiment 1

[0032] Please refer to Figure 1 and Figures 9 - 11 , an intelligent large double-door cold air refrigerator shown in the figure, includes a refrigerator body 1, a door device 7 and a humidifying device 8. A refrigerating chamber 2 and a freezing chamber 3 are provided in the refrigerator body 1. A partition plate 4 is provided between the refrigerating chamber 2 and the freezing chamber 3. A compressor 5 and a condenser 6 are provided in the refrigerator body 1. Two groups of door devices 7 are installed on the refrigerator body 1, respectively used to open and close the refrigerating chamber 2 and the freezing chamber 3, and generate an air curtain when opening and closing the refrigerator, and the position of the air curtain is outside the refrigerating chamber 2 and the freezing chamber 3. The humidifying device 8 is installed in the partition plate 4, used to condense and filter the water vapor in the moist air of the air curtain generated by the door device 7, and spray it into the refrigerating chamber 2 for collection.

[0033] Please refer to Figures 2 - 8 , the door device 7 shown in the figure includes fixing buckles 9 fixedly installed at the upper and lower ends of the refrigerator body 1. A rotating shaft 10 is fixedly connected to the fixing buckle 9. A refrigerator door 11 is rotatably connected to the rotating shaft 10. An exhaust plate 12 is fixedly connected to the rotating shaft 10. A plurality of exhaust holes 13 are provided on the side surface of the exhaust plate 12. An arc-shaped groove 14 for the exhaust plate 12 to rotate out for exhaust is provided on the refrigerator door 11. A first device slot 15 is provided in the refrigerator door 11. An air curtain machine 16 is fixedly connected in the first device slot 15. An exhaust hose 17 is fixedly connected to the air curtain machine 16. A communication cavity 18 communicating with the exhaust holes 13 is provided in the exhaust plate 12 and the rotating shaft 10. The exhaust hose 17 is communicated with the communication cavity 18 and is fixedly connected to the side surface of the rotating shaft 10. A filtering member 19 for filtering air is provided on the refrigerator door 11. An air extraction member 20 for extracting air to generate an air curtain is provided in the partition plate 4. A sealing member 21 for sealing the edge of the refrigerator door 11 is provided on the refrigerator body 1.

[0034] Please refer to Figures 6 - 8 and Figures 10 - 11 , the filtering member 19 shown in the figure includes a first air inlet net 22 inserted into the first device slot 15. A first filter net 23 is adhesively connected to the side of the first air inlet net 22 close to the air curtain machine 16. The air extraction member 20 includes an air extraction fan 24. A second device slot 25 is provided in the partition plate 4. The air extraction fan 24 is installed in the second device slot 25. A second air inlet net 26 is provided on the side surface of the partition plate 4.

[0035] In this embodiment, when the refrigerator door 11 is opened, the refrigerator door 11 rotates around the rotating shaft 10. The refrigerator door 11 drives the internal air curtain machine 16 to rotate, and the exhaust plate 12 rotates in the arc-shaped groove 14. When the refrigerator door 11 is opened to a certain extent, the exhaust plate 12 rotates out of the arc-shaped groove 14, and the exhaust holes 13 are exposed. At this time, the air curtain machine 16 is started, and the air on the side of the refrigerator door 11 is drawn in through the first air inlet net 22, filtered by the first filter net 23 and then drawn into the first device slot 15, and then enters the air curtain machine 16 to be pressurized and discharged into the communication cavity 18 through the exhaust hose 17, and then discharged through the exhaust holes 13, and is drawn into the second air inlet net 26 by the pumping action generated by the air extraction fan 24 and enters the second device slot 25, so as to form an air curtain on the outside of the refrigerating chamber 2 or the freezing chamber 3 on the opening side to prevent the cold air inside the refrigerator from dissipating. At the same time, the wet and cold air drawn into the second device slot 25 will collect the water vapor in the air through the humidifying device 8 and spray it into the refrigerating chamber 2 to humidify and preserve the fruits and vegetables that need to be refrigerated and fresh-keeping.

[0036] Embodiment 2

[0037] Please refer to Figures 10 - 13 Regarding Embodiment 2, this embodiment further describes Embodiment 1. The humidifying device 8 shown in the figure includes a water tank 27 inserted into the second device slot 25. A baffle 28 is fixedly connected inside the water tank 27. A condensation plate 29 flush with the baffle 28 is fixedly connected inside the second device slot 25. A plurality of obliquely downward condensation grooves 30 are formed on the condensation plate 29. A second filter net 31 is fixedly connected inside the water tank 27. A water pump 32 is fixedly connected inside the second device slot 25. The input end of the water pump 32 is fixedly connected with a water absorption hose 33, and the output end of the water pump 32 is fixedly connected with a conduit 34 fixedly connected to the second device slot 25. A plurality of humidifying nozzles 35 communicating with the refrigerating chamber 2 are fixedly connected to the conduit 34. A heat dissipation member 36 for dissipating heat from the compressor 5 and the condenser 6 inside the refrigerator body 1 is provided inside the second device slot 25.

[0038] Please refer to Figures 10 - 13 , the heat dissipation member 36 shown in the figure includes a heat dissipation net 41 fixedly installed on the back of the refrigerator body 1. A communication groove 42 for guiding the cold air inside the second device slot 25 to the compressor 5 and the condenser 6 is formed inside the partition plate 4.

[0039] In this implementation scheme, the wet and cold air drawn into the second device tank 25 by the air extraction fan 24 forms water droplets in the condensation tank 30 through the condensation effect of the condensation plate 29 and falls into the water tank 27, where it is collected on one side of the water tank 27. After being filtered by the second filter screen 31, relatively pure water is generated on the other side of the water tank 27. This water is pumped into the conduit 34 through the water suction hose 33 by the water pump 32 and then sprayed out through the humidifying nozzle 35 into the refrigerating chamber 2 to humidify the fruits and vegetables that need to be preserved. At the same time, the dehumidified cold air is blown into the communication groove 42 by the air extraction fan 24, blown towards the compressor 5 and the condenser 6, and discharged from the heat dissipation net 41 after dissipating heat from them, enabling this part of the cold air to play a heat dissipation role and reducing resource consumption.

[0040] Embodiment 3

[0041] Please refer to Figures 2 - 8 Referring to Embodiment 3, this embodiment further illustrates Embodiment 1. The door device 7 in the figure includes fixed buckles 9 fixedly installed at the upper and lower ends of the refrigerator body 1. A rotating shaft 10 is fixedly connected to the fixed buckle 9, and a refrigerator door 11 is rotatably connected to the rotating shaft 10. An exhaust plate 12 is fixedly connected to the rotating shaft 10. A plurality of exhaust holes 13 are formed in the side surface of the exhaust plate 12. An arc-shaped groove 14 for facilitating the exhaust plate 12 to rotate out for exhaust is formed in the refrigerator door 11. A first device tank 15 is formed in the refrigerator door 11. An air curtain machine 16 is fixedly connected in the first device tank 15. An exhaust hose 17 is fixedly connected to the air curtain machine 16. A communication cavity 18 communicating with the exhaust holes 13 is formed in the exhaust plate 12 and the rotating shaft 10. The exhaust hose 17 communicates with the communication cavity 18 and is fixedly connected to the side surface of the rotating shaft 10. A filtering member 19 for filtering air is provided on the refrigerator door 11. An air extraction member 20 for extracting air to generate an air curtain is provided in the partition plate 4. A sealing member 21 for sealing the edge of the refrigerator door 11 is provided on the refrigerator body 1.

[0042] Please refer to Figures 4 - 5 Referring to, the sealing member 21 in the figure includes an elastic member 37. A sliding groove 38 is formed in the side surface of the refrigerator body 1. A sealing block 39 is slidably connected in the sliding groove 38. The two ends of the elastic member 37 are respectively fixedly connected to the sliding groove 38 and the sealing block 39. The position where the rotating shaft 10 rotates with the refrigerator door 11 is at the corner close to the outer side of the refrigerator door 11. A corner groove 40 is formed at the inner corner of the refrigerator door 11. The top end of the sealing block 39 fits and slides with the corner groove 40. The area of the top end of the sealing block 39 is larger than the area of the opening of the arc-shaped groove 14. The elastic member 37 is a spring. The top end of the sealing block 39 is made of sealing rubber material.

[0043] In this embodiment, since the rotating shaft 10 is located at the outer corner of the refrigerator door 11, the center of rotation of the refrigerator door 11 is outside when it rotates, and the thickness of the refrigerator door 11 after rotation and expansion to both sides is reduced, reducing the possibility of touching the wall, making it more convenient to use. The opening of the corner groove 40 prevents the refrigerator door 11 from getting stuck at the corner when it rotates. At the same time, the sealing block 39 is always pushed by the elastic member 37 against the corner groove 40, ensuring that the position of the corner groove 40 is always in a closed state when the refrigerator door 11 is in the closed state and the open state, preventing air leakage. Moreover, the top of the sealing block 39 blocks the opening of the arc-shaped groove 14, so that the cold air inside the refrigerator does not flow from the opening of the arc-shaped groove 14 into the first device groove 15 and dissipate. When the refrigerator door 11 is in the closed state, the first air inlet nets 22 on both sides are mutually abutted and closed, the second air inlet net 26 is blocked by the refrigerator door 11 and closed, and the exhaust plate 12 is located in the arc-shaped groove 14, and the opening of the arc-shaped groove 14 is blocked by the sealing block 39. Thus, when the refrigerator door 11 is closed, there is no opening through which air can leak, ensuring that the cold air inside the refrigerator will not dissipate too much and preventing bacteria from entering, making the refrigerating chamber 2 and the freezing chamber 3 in a relatively airtight space.

[0044] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0045] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent large double-door cold air refrigerator, characterized in that, Including: A refrigerator body (1), a refrigerating chamber (2) and a freezing chamber (3) are provided in the refrigerator body (1), a partition board (4) is arranged between the refrigerating chamber (2) and the freezing chamber (3), a compressor (5) and a condenser (6) are provided in the refrigerator body (1), an air extraction member (20) for extracting air to generate an air curtain is provided in the partition board (4), the air extraction member (20) includes an air extraction fan (24), a second device slot (25) is formed in the partition board (4), the air extraction fan (24) is installed in the second device slot (25), and a second air inlet net (26) is arranged on the side surface of the partition board (4). A door device (7), two groups of the door devices (7) are installed on the refrigerator body (1), wherein the door device (7) includes fixed buckles (9) fixedly installed at the upper end and the lower end of the refrigerator body (1), a rotating shaft (10) is fixedly connected to the fixed buckle (9), a refrigerator door (11) is rotatably connected to the rotating shaft (10), an exhaust plate (12) is fixedly connected to the rotating shaft (10), a plurality of exhaust holes (13) are formed in the side surface of the exhaust plate (12), an arc-shaped groove (14) for facilitating the exhaust plate (12) to rotate out for exhaust is formed in the refrigerator door (11), a first device slot (15) is formed in the refrigerator door (11), an air curtain machine (16) is fixedly connected in the first device slot (15), an exhaust hose (17) is fixedly connected to the air curtain machine (16), a communication cavity (18) communicated with the exhaust holes (13) is formed in the exhaust plate (12) and the rotating shaft (10), the exhaust hose (17) is communicated with the communication cavity (18) and is fixedly connected to the side surface of the rotating shaft (10), a filtering member (19) for filtering air is arranged on the refrigerator door (11), and a sealing member (21) for sealing the edge of the refrigerator door (11) is arranged on the refrigerator body (1). Humidifying device (8), the humidifying device (8) is installed in the partition plate (4), wherein the humidifying device (8) includes a water tank (27) inserted into the second device slot (25), a baffle (28) is fixedly connected in the water tank (27), a condensation plate (29) flush with the baffle (28) is fixedly connected in the second device slot (25), a plurality of obliquely downward condensation grooves (30) are formed in the condensation plate (29), a second filter screen (31) is fixedly connected in the water tank (27), a water pump (32) is fixedly connected in the second device slot (25), a suction hose (33) is fixedly connected to the input end of the water pump (32), a conduit (34) fixedly connected to the second device slot (25) is fixedly connected to the output end of the water pump (32), a plurality of humidifying nozzles (35) communicating with the refrigerating chamber (2) are fixedly connected to the conduit (34), and a heat dissipation member (36) for dissipating heat from the compressor (5) and the condenser (6) in the refrigerator body (1) is provided in the second device slot (25).

2. The intelligent large double-opening cold air refrigerator according to claim 1, characterized in that: The filtering member (19) includes a first air inlet net (22) inserted into the first device slot (15), and a first filter screen (23) is adhesively connected to one side of the first air inlet net (22) close to the air curtain machine (16).

3. The intelligent large double-opening cold air refrigerator according to claim 2, wherein: The sealing member (21) includes an elastic member (37), a sliding groove (38) is formed in the side surface of the refrigerator body (1), a sealing block (39) is slidably connected in the sliding groove (38), two ends of the elastic member (37) are respectively fixedly connected to the sliding groove (38) and the sealing block (39), the position where the rotating shaft (10) rotates with the refrigerator door (11) is at the corner close to the outer side of the refrigerator door (11), a corner groove (40) is formed at the inner corner of the refrigerator door (11), the top end of the sealing block (39) is slidably fitted with the corner groove (40), and the area of the top end of the sealing block (39) is larger than the area of the opening of the arc groove (14).

4. An intelligent large double-opening cold air refrigerator according to claim 3, characterized in that: The heat dissipation member (36) includes a heat dissipation net (41) fixedly installed on the back of the refrigerator body (1), and a communication groove (42) for guiding the cold air in the second device slot (25) to the compressor (5) and the condenser (6) is formed in the partition plate (4).

5. The intelligent large double-opening cold air refrigerator according to claim 3, characterized in that: The elastic member (37) is a spring.

6. The intelligent large double-opening cold air refrigerator according to claim 3, characterized in that: The top end of the sealing block (39) is made of sealing rubber material.

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