Refrigerating cabinet

Abstract

The utility model relates to the field of refrigerators, and particularly discloses a refrigeration cabinet which comprises a cabinet body, the cabinet body is provided with a partition plate fixedly installed with the cabinet body and used for dividing the interior of the cabinet body into a left refrigeration box and a right refrigeration box, an installation cavity is formed in the partition plate, and an evaporator fixedly installed is arranged in the installation cavity. In this way, the evaporator originally needing to be installed in the back plate can be installed in the installation cavity in the partition plate, so that the thickness of the used back plate can be greatly reduced, the storage space in the cabinet body is increased, and the first refrigerating fan and the second refrigerating fan just correspond to the outlet end of the evaporator, so that the refrigerating effect is improved. Cold air emitted by the evaporator can be timely transmitted into the left refrigerating box and the right refrigerating box by the first refrigerating fan and the second refrigerating fan, so that the cold air is prevented from absorbing heat and rising temperature in the process of being transmitted to the first refrigerating fan and the second refrigerating fan from the evaporator, and the refrigerating effect is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of refrigerators, in particular to a refrigeration cabinet. Background Art

[0002] In some current refrigerators, in order to facilitate the separate storage of things that need to be refrigerated and kept fresh, a partition is generally required to be set in the refrigerator to separate the refrigerator compartment into two separate chambers, and the refrigeration fan is generally installed on the back plate of the entire refrigerator, and each separate chamber needs to be installed with a separate refrigeration fan to achieve the function of cooling each chamber separately. Since the refrigeration fan is installed on the back plate of the refrigerator, the evaporator used to absorb heat from hot air and turn it into cold air for blowing out refrigeration also needs to be installed on the back plate at the same time, so as to achieve the effect of cooling the refrigerator compartment. However, if the evaporator is installed on the back plate of the refrigerator, the thickness of the back plate needs to be thicker, so that an installation cavity can be opened in the middle of the back plate to install the evaporator. However, when a thicker back plate is used to install the evaporator, the back plate will occupy a little more internal width of the refrigerator compartment, thereby reducing the storage space inside the refrigerator compartment;

[0003] In addition, the lateral length of the back plate is also relatively long. If only one evaporator is provided in the back plate to provide cold air transportation for two separate chambers, since the refrigeration fan and the evaporator are far apart, when the cold air emitted by the evaporator is blown out by the refrigeration fan, the cold air will absorb heat and rise in temperature during the distance from the evaporator to the refrigeration fan, thereby greatly reducing the cooling effect of the cold air.

[0004] The technical problem to be solved by the present application is to design a refrigeration cabinet that can increase storage space and improve refrigeration effect. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model aims to provide a refrigeration cabinet which can increase the storage space and improve the refrigeration effect.

[0006] The technical solution adopted by the utility model is: a refrigeration cabinet, including a cabinet body, the cabinet body is provided with a partition fixedly installed therewith for dividing the cabinet body into a left refrigerated box and a right refrigerated box, the partition is provided with an installation cavity, the installation cavity is provided with a fixedly installed evaporator, the outlet end of the evaporator faces upward, the partition is respectively provided with a first refrigeration fan and a second refrigeration fan fixedly installed therewith and connected with the installation cavity, the first refrigeration fan and the second refrigeration fan are respectively located on both sides of the partition and are staggeredly installed.

[0007] In some embodiments, air inlet units communicating with the installation cavity are further provided on both sides of the partition, and the air inlet units include air inlet holes provided on the partition and communicating with the installation cavity.

[0008] In some embodiments, the cabinet body is provided with a back panel and a middle beam, the partition is fixedly installed with the middle beam and the back panel respectively, a support rod fixedly installed with the back panel is provided in the installation cavity, the support rod is provided with a support frame fixedly installed with it, the support frame is arranged longitudinally parallel to the back panel, and the evaporator is fixedly installed with the support frame.

[0009] In some embodiments, an air inlet channel is formed between the bottom of the evaporator and the bottom surface of the installation cavity, and the air inlet unit is arranged corresponding to the air inlet channel.

[0010] In some embodiments, the left and right inner walls of the cabinet and the back panel and both sides of the partition are provided with racks fixed thereto, the racks are vertically arranged relative to the bottom of the cabinet, the racks on the back panel and the left and right inner walls of the cabinet are longitudinally provided with a plurality of first supporting blocks mounted thereto in a locked position, the first supporting block on the back panel and the first supporting blocks on the left and right inner walls of the cabinet are in the same horizontal plane, and the racks on the partition are provided with a plurality of second supporting blocks corresponding to the first supporting blocks in the same horizontal plane.

[0011] In some embodiments, the second supporting block and the first supporting block located on the same horizontal plane form a loading surface, and at least two loading surfaces are provided in the left refrigerator box and the right refrigerator box respectively, and a loading plate is provided on the loading surface, which divides the left refrigerator box and the right refrigerator box into several storage layers.

[0012] In some embodiments, the shelf is further provided with a plurality of adjustment slots for adjusting the height of the storage layer, and the first bearing block and the second bearing block are respectively fixedly mounted in the adjustment slots.

[0013] In some embodiments, the top of the evaporator and the top of the installation cavity form an air outlet channel, the outlet end of the evaporator corresponds to the air outlet channel, and the first refrigeration fan and the second refrigeration fan are arranged on both sides of the air outlet channel.

[0014] In some embodiments, a mounting portion is further provided on the top of the cabinet, and the mounting portion is provided with a cabinet door rotatably connected thereto, the mounting portion is in an inverted "L" shape, and the mounting portion and the bottom of the cabinet are both provided with upper and lower corresponding connecting plates, and the cabinet door is provided with a rotating shaft fixedly connected thereto, and the rotating shaft and the connecting plate are rotatably matched.

[0015] In some embodiments, a sealing belt is provided between the cabinet door and the cabinet body, which are connected to each other and used for sealing and refrigeration.

[0016] The utility model has the following technical effects: by providing an installation cavity in the partition, the evaporator that originally needs to be installed in the back plate can be installed in the installation cavity in the partition, thereby greatly reducing the thickness of the back plate, thereby increasing the internal storage space of the cabinet, and the first refrigeration fan and the second refrigeration fan just correspond to the outlet ends of the evaporator, so that the cold air emitted by the evaporator can be transmitted to the left refrigerator and the right refrigerator in time by the first refrigeration fan and the second refrigeration fan, thereby avoiding the cold air absorbing heat and heating up on the way from the evaporator to the first refrigeration fan and the second refrigeration fan, thereby greatly improving the refrigeration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view structural diagram of the refrigeration cabinet of the utility model;

[0018] Figure 2 This is a schematic diagram of the top view of the refrigeration cabinet of the utility model;

[0019] Figure 3 This is a left-side structural schematic diagram of the refrigeration cabinet of the utility model;

[0020] Figure 4 The utility model refrigeration cabinet Figure 3 Schematic diagram of local A structure.

[0021] The numbers and names in the figure correspond to each other as follows: 1. cabinet body; 2. partition; 10. left refrigerator box; 11. right refrigerator box; 20. installation cavity; 21. evaporator; 22. first refrigeration fan; 23. second refrigeration fan; 24. air inlet unit; 240. air inlet hole; 3. back plate; 4. middle beam; 201. support rod; 202. support frame; 241. air inlet channel; 25. storage rack; 250. first bearing block; 251. second bearing block; 252. mounting surface; 253. mounting plate; 254. storage layer; 255. adjustment slot; 26. air outlet channel; 5. installation part; 50. cabinet door; 51. connecting plate; 52. rotating shaft; 53. sealing belt. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4The utility model provides a technical solution: a refrigeration cabinet, including a cabinet 1, a mounting portion 5 is further provided on the top of the cabinet 1, and the mounting portion 5 is provided with a cabinet door 50 rotatably connected thereto, and the mounting portion 5 is in an inverted "L" shape. By setting the mounting portion 5 to be in an inverted "L" shape, after the cabinet door 50 is installed, the outer side of the cabinet door 50 can be in the same longitudinal horizontal plane with the outer side of the top of the cabinet 1, thereby achieving the purpose of improving the overall aesthetics, the mounting portion 5 and the bottom of the cabinet 1 are both provided with upper and lower corresponding connecting plates 51, the cabinet door 50 is provided with a rotating shaft 52 fixedly connected thereto, the rotating shaft 52 and the connecting plate 51 are rotatably matched, so the cabinet door 50 is rotatably connected to the cabinet 1 through the rotating shaft 52, and a sealing belt 53 connected to each other for sealing refrigeration is also provided between the cabinet door 50 and the cabinet 1, and the sealing belt 53 is provided to effectively ensure the sealing inside the cabinet 1, thereby improving the refrigeration and preservation effect inside the cabinet 1.

[0024] A partition 2 is fixedly installed inside the cabinet 1 to separate the cabinet 1 into a left refrigerator 10 and a right refrigerator 11. A mounting cavity 20 is provided inside the partition 2. An evaporator 21 for producing cold air is fixedly installed inside the mounting cavity 20. By providing the mounting cavity 20 inside the partition 2, the evaporator 21 originally required to be installed in the back plate 3 can be hidden in the mounting cavity 20 in the partition 2, thereby greatly reducing the thickness of the back plate 3, thereby increasing the cabinet 1. The internal storage space, and the cold air outlet end of the evaporator 21 is upward, and the top of the evaporator 21 does not fit with the top of the installation cavity 20, so the top of the evaporator 21 and the top of the installation cavity 20 form a cold air outlet channel 26, and the cold air outlet end of the evaporator 21 just corresponds to the outlet channel 26, and the partition 2 is respectively provided with a first refrigeration fan 22 and a second refrigeration fan 23 fixedly installed therewith and connected to the installation cavity 20, that is, the first refrigeration fan 22 and the second refrigeration fan 23 just correspond to the outlet channel 26. The two sides of the channel 26 are arranged, and when the evaporator 21 operates to discharge the cold air, it can be discharged into the air outlet channel 26. Since the first refrigeration fan 22 and the second refrigeration fan 23 are just arranged on both sides of the air outlet channel 26, the cold air can be discharged into the left refrigerator 10 and the right refrigerator 11 through the first refrigeration fan 22 and the second refrigeration fan 23 for refrigeration. In this way, the cold air can be transported from the evaporator 21 to the first refrigeration fan 22 and the second refrigeration fan 23 by shortening the transportation distance between the cold air and the evaporator 21, thereby avoiding the cold air from being transported. Heat absorption and temperature rise are generated in the refrigerator, thereby ensuring the cooling effect of the cold air and improving the cooling effect of the refrigerator, and the first refrigeration fan 22 and the second refrigeration fan 23 are respectively located on both sides of the partition 2 and are also staggered. By arranging the first refrigeration fan 22 and the second refrigeration fan 23 on both sides of the partition 2 and installing them staggered, when the first refrigeration fan 22 and the second refrigeration fan 23 are needed to transport cold air into the cabinet body 1, the cold air can be reasonably diverted and transported to the left cold storage box 10 and the right cold storage box 11 located on both sides of the partition 2.

[0025] An air inlet channel 241 is formed between the bottom of the evaporator 21 and the bottom surface of the installation cavity 20, and an air inlet unit 24 connected to the installation cavity 20 is provided on both sides of the partition 2. The air inlet unit 24 includes an air inlet hole 240 provided on the partition 2 and connected to the installation cavity 20. By arranging the air inlet unit 24 corresponding to the ventilation channel, the cold air in the refrigerator can cool the cabinet body 1 and then enter the evaporator 21 through the air inlet unit 24 for it to continue to absorb heat and cool the heated cold air again for discharge, thereby achieving the effect of circulating the cold air in the refrigerator.

[0026] The cabinet body 1 is provided with a back panel 3 and a middle beam 4, and the partition 2 is fixedly installed with the middle beam 4 and the back panel 3 respectively to achieve the purpose of dividing the cabinet body 1 into a left refrigerator 10 and a right refrigerator 11. A support rod 201 fixedly installed with the back panel 3 is provided in the installation cavity 20, and the support rod 201 is provided with a support frame 202 fixedly installed therewith, and the support frame 202 is arranged longitudinally parallel to the back panel 3. The evaporator 21 is fixedly installed with the support frame 202. By installing the evaporator 21 on the support frame 202, the upper end and the bottom end of the evaporator 21 can form an air inlet channel 241 and an air outlet channel 26 respectively.

[0027] The left and right inner walls of the cabinet 1 and the back plate 3 and both sides of the partition 2 are provided with storage racks 25 fixedly installed therewith, and the storage racks 25 are vertically arranged relative to the bottom of the cabinet 1, and the storage racks 25 on the back plate 3 and the left and right inner walls of the cabinet 1 are longitudinally provided with a plurality of first bearing blocks 250 which are fixedly installed therewith, and the first bearing blocks 250 on the back plate 3 and the first bearing blocks 250 on the left and right inner walls of the cabinet 1 are in the same horizontal plane, and the storage racks 25 on the partition 2 are respectively provided with a plurality of second bearing blocks 251 corresponding to the first bearing blocks 250 in the same horizontal plane, so that the second bearing blocks 251 and the first bearing blocks 250 in the same horizontal plane can form a carrying surface 252, and at least two carrying surfaces 252 are correspondingly arranged in the upper and lower parts of the left refrigerator 10 and the right refrigerator 11, and a carrying plate 253 is provided on the carrying surface 252, and the carrying plate 253 can connect the left refrigerator The left refrigerator 10 and the right refrigerator 11 are both divided into a plurality of storage layers 254. By placing a loading plate 253 on the loading surface 252, the loading plate 253 can separate the left refrigerator 10 and the right refrigerator 11 into a plurality of storage layers 254 arranged up and down, respectively. In this way, the storage space in the cabinet 1 can be reasonably used, so that things that need to be refrigerated and preserved can be classified and stored. The storage rack 25 is also provided with a plurality of adjustment slots 255 for adjusting the height of the storage layer 254. The first bearing block 250 and the second bearing block 251 are respectively fixedly installed with the adjustment slots 255. By providing a plurality of adjustment slots 255, it is convenient to adjust the installation position of the first bearing block 250 and the second bearing block 251 on the storage rack 25, so that the height of the storage layer 254 can be adjusted according to needs, thereby improving the versatility of the refrigeration cabinet.

[0028] Working principle of the utility model: by providing a mounting cavity 20 in the partition 2, the evaporator 21 originally required to be installed in the back plate 3 can be installed in the mounting cavity 20 in the partition 2, thereby greatly reducing the thickness of the back plate 3, thereby increasing the storage space inside the cabinet 1, and the first cooling fan 22 and the second cooling fan 23 just correspond to the outlet end of the evaporator 21, so that the cold air emitted by the evaporator 21 can be timely transmitted by the first cooling fan 22 and the second cooling fan 23 To the left refrigerator box 10 and the right refrigerator box 11, so as to avoid the cold air absorbing heat and heating up on the way from the evaporator 21 to the first refrigeration fan 22 and the second refrigeration fan 23, thereby greatly improving the refrigeration effect, and the first refrigeration fan 22 and the second refrigeration fan 23 are arranged on both sides of the partition 2 and staggered installed, so that when the first refrigeration fan 22 and the second refrigeration fan 23 are needed to transport the cold air into the cabinet 1, the cold air can be reasonably diverted and transported to the left refrigerator box 10 and the right refrigeration box 11 located on both sides of the partition 2.

[0029] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A refrigeration cabinet, comprising a cabinet body (1), wherein the cabinet body (1) is provided with a partition (2) fixedly mounted thereto for dividing the cabinet body (1) into a left refrigeration box (10) and a right refrigeration box (11), characterized in that: The partition (2) is provided with an installation cavity (20), and a fixedly installed evaporator (21) is provided in the installation cavity (20), and the outlet end of the evaporator (21) faces upward. The partition (2) is respectively provided with a first refrigeration fan (22) and a second refrigeration fan (23) which are fixedly installed therewith and communicated with the installation cavity (20), and the first refrigeration fan (22) and the second refrigeration fan (23) are respectively located on both sides of the partition (2) and are installed in a staggered manner.

2. The refrigerating cabinet according to claim 1, characterized in that: Air inlet units (24) in communication with the mounting cavity (20) are also provided on both sides of the partition plate (2), and the air inlet unit (24) comprises an air inlet hole (240) provided on the partition plate (2) and in communication with the mounting cavity (20).

3. The refrigerating cabinet according to claim 1, characterized in that: The cabinet (1) is provided with a back panel (3) and a middle beam (4); the partition (2) is fixedly mounted on the middle beam (4) and the back panel (3) respectively; a support rod (201) fixedly mounted on the back panel (3) is provided in the mounting cavity (20); the support rod (201) is provided with a support frame (202) fixedly mounted on the support rod (201); the support frame (202) is longitudinally arranged parallel to the back panel (3); and the evaporator (21) is fixedly mounted on the support frame (202).

4. The refrigerating cabinet according to claim 2, characterized in that: An air inlet channel (241) is formed between the bottom of the evaporator (21) and the bottom surface of the installation cavity (20), and the air inlet unit (24) is arranged corresponding to the air inlet channel (241).

5. The refrigerating cabinet according to claim 3, characterized in that: The left and right inner walls of the cabinet (1) and the back plate (3) as well as both sides of the partition (2) are provided with racks (25) fixedly mounted thereon; the racks (25) are vertically arranged relative to the bottom of the cabinet (1); the racks (25) on the back plate (3) and the left and right inner walls of the cabinet (1) are longitudinally provided with a plurality of first bearing blocks (250) mounted thereon in a locking position; the first bearing blocks (250) on the back plate (3) and the first bearing blocks (250) on the left and right inner walls of the cabinet (1) are in the same horizontal plane; the racks (25) on the partition (2) are respectively provided with a plurality of second bearing blocks (251) corresponding to the first bearing blocks (250) in the same horizontal plane.

6. The refrigerating cabinet according to claim 5, characterized in that: The second bearing block (251) and the first bearing block (250) located on the same horizontal plane form a carrying surface (252), and at least two carrying surfaces (252) are provided in the left refrigerator (10) and the right refrigerator (11) respectively, and a carrying plate (253) is provided on the carrying surface (252), and the carrying plate (253) divides the left refrigerator (10) and the right refrigerator (11) into a plurality of storage layers (254).

7. The refrigerating cabinet according to claim 6, characterized in that: The storage rack (25) is also provided with a plurality of adjustment slots (255) for adjusting the height of the storage layer (254), and the first bearing block (250) and the second bearing block (251) are respectively fixedly mounted in the adjustment slots (255).

8. The refrigerating cabinet according to claim 1, characterized in that: The top of the evaporator (21) and the top of the installation cavity (20) form an air outlet channel (26); the outlet end of the evaporator (21) corresponds to the air outlet channel (26); and the first refrigeration fan (22) and the second refrigeration fan (23) are arranged on both sides of the air outlet channel (26).

9. The refrigerating cabinet according to claim 1, characterized in that: The cabinet body (1) is also provided with a mounting portion (5) at the top, the mounting portion (5) being provided with a cabinet door (50) rotatably connected thereto, the mounting portion (5) being in an inverted "L" shape, the mounting portion (5) and the bottom of the cabinet body (1) being provided with upper and lower corresponding connecting plates (51), the cabinet door (50) being provided with a rotating shaft (52) fixedly connected thereto, the rotating shaft (52) being rotatably matched with the connecting plate (51).

10. The refrigerating cabinet according to claim 9, characterized in that: A sealing belt (53) is also provided between the cabinet door (50) and the cabinet body (1) and is connected to each other for sealing and refrigeration.

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