Refrigeration equipment

Abstract

The utility model discloses refrigeration equipment, and relates to the technical field of refrigeration. The refrigeration equipment comprises a box body and a press bin arranged at the bottom of the box body, and a compressor supporting plate is arranged at the bottom of the press bin; a trundle assembly for moving is arranged at the bottom of the box body; the at least two supporting parts are respectively fixed on the side cabin walls on the two sides of the press cabin; the compressor supporting plate is supported on the supporting component; notches are formed in the two sides of the compressor supporting plate and close to the supporting component. And when the compressor supporting plate is moved backwards, the compressor supporting plate is separated from the supporting part through the notch, falls down and is separated from the box body. According to the refrigeration equipment, rapid separation of the compressor assembly and the box body can be achieved, the separation degree is high, the maintenance operation space is large, and the convenience and efficiency of on-site maintenance of the equipment are improved; meanwhile, the number of parts and the assembly complexity are reduced, and the cost is reduced; in addition, the supporting component can be suitable for box bodies of all models, and the generalization rate is high.

Description

Technical Field

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

[0002] At present, beverage cabinets on the market pursue the ultimate large glass door display effect, which is achieved by removing the light box structure and lowering the height of the front baffle. The compressor compartment is a stepped space structure. When the parts in the compressor compartment fail, such as Figure 1 As shown, the upper and lower split compressor support plate 1' is pulled out of the box body backward for maintenance under the action of the guide rails 2' on both sides. During maintenance, due to the limitations of the upper and lower support plate structure, refrigeration pipelines, etc., the entire compressor assembly cannot be separated, and the maintenance space is limited. In addition, the structure of the traditional upper and lower compressor support plates and left and right guide rails has more consumables and higher costs.

[0003] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0004] In response to the problems pointed out in the background technology, the present application provides a refrigeration device that can achieve rapid separation of the compressor assembly and the box body with a high degree of separation, large maintenance space, and convenient maintenance; at the same time, it has a simple structure, low cost, and high commonality.

[0005] In order to achieve the above-mentioned utility model purpose, the utility model adopts the following technical solutions:

[0006] In some embodiments of the present application, a refrigeration device is provided, including:

[0007] A box body, in which a refrigeration compartment and a press chamber located below the refrigeration compartment are formed;

[0008] A compressor support plate, arranged at the bottom of the compressor chamber;

[0009] A compressor assembly, fixed to the compressor support plate;

[0010] A caster assembly for movement is provided at the bottom of the box;

[0011] At least two supporting members are respectively fixed to the side walls of the press chamber on both sides;

[0012] The compressor support plate is supported on the support component; notches are respectively provided on both sides of the compressor support plate close to the support component;

[0013] When the compressor support plate is moved backward, the compressor support plate is separated from the support component through the notch and falls down, and is separated from the box body.

[0014] The refrigeration equipment can realize the quick separation of the compressor assembly and the cabinet through the supporting components, with a high degree of separation, large maintenance space and convenient maintenance; at the same time, it has a simple structure, low cost and high commonality.

[0015] In some embodiments of the present application, the supporting component includes a bottom plate portion and a side plate portion; the bottom plate portion is used to support the compressor support plate; the side plate portion is connected to one side of the bottom plate portion, and is used to be fixedly connected to the side chamber wall of the compressor chamber.

[0016] In some embodiments of the present application, the supporting component further includes a front plate portion, the front plate portion connects the bottom plate portion and the side plate portion, and the rear side surface of the front plate portion abuts against the rear side edge of the notch.

[0017] The supporting component has a simple structure and can achieve supporting and limiting functions.

[0018] In some embodiments of the present application, a groove is provided at the connection between the bottom plate and the side plate; the side edge of the compressor support plate has a side folded edge bent downward, and the side folded edge is located in the groove. The groove of the support component can realize positioning and slide rail functions.

[0019] In some embodiments of the present application, the compressor support plate is provided with at least one profile arranged along the left-right direction and / or a profile arranged along the front-back direction. The profile can improve the structural strength of the compressor support plate.

[0020] In some embodiments of the present application, both sides of the rear end of the compressor support plate are partially bent upward to form upper folding edges, and the upper folding edges are used for fixed connection with the side warehouse wall of the compressor warehouse. The compressor support plate can be fixed to the box body through the upper folding edges to prevent the compressor support plate from falling off.

[0021] In some embodiments of the present application, the compressor assembly includes a compressor and a return air pipe connected to the compressor; a through hole is provided on the upper rear side of the box, and the return air pipe passes through the box through the through hole and is arranged close to the rear side of the box. The return air pipe is externally placed to facilitate separation of the compressor support plate from the box.

[0022] In some embodiments of the present application, a return air duct shield is provided on the outer side of the return air duct, and the return air duct shield is fixed on the rear side of the box body.

[0023] In some embodiments of the present application, the caster assembly includes a front caster and a rear caster; the front caster is fixed to the front side of the bottom of the side wall of the box; the rear caster is fixed to the rear side of the bottom of the side wall of the box, and the rear caster extends backward and is arranged beyond the rear side of the box. The rear caster is arranged protrudingly, which not only facilitates the tilting and carrying of the whole machine, but also serves as a retaining wall.

[0024] The present application also provides a refrigeration device, comprising:

[0025] A box body, in which a refrigeration compartment and a press chamber located below the refrigeration compartment are formed;

[0026] A compressor support plate, arranged at the bottom of the compressor chamber;

[0027] A compressor assembly, fixed to the compressor support plate;

[0028] A caster assembly for movement is provided at the bottom of the box;

[0029] At least two supporting members are respectively fixed to the side walls of the press chamber on both sides;

[0030] Notches are respectively provided on both sides of the compressor support plate close to the support component; the compressor support plate behind the notch is supported on the support component; and the length of the support component in the front-to-back direction is smaller than the length of the notch.

[0031] Compared with the prior art, the advantages and positive effects of the utility model are:

[0032] In the refrigeration equipment in the above embodiment, the compressor support plate is lifted up by a simple tool and pulled backward to separate it from the supporting component, and the box body is pushed forward to realize the rapid separation of the compressor assembly and the box body, and the degree of separation is high, which can create more ample maintenance operation space and improve the convenience and efficiency of on-site maintenance of the equipment; at the same time, the lower support plate and guide rails of the upper and lower compressor support plates and guide rails of the traditional compressor pull-out structure are integrated and simplified into a group of standardized support components fixed to the bottom of the box body, thereby reducing the number of parts and the complexity of assembly, thereby reducing costs; in addition, the support components can be made into structurally symmetrical parts, which can be applicable to all types of boxes and have a high rate of commonality.

[0033] After reading the specific embodiments of the present invention in conjunction with the accompanying drawings, other features and advantages of the present invention will become more clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0035] Figure 1 A schematic diagram showing a structure of a compressor assembly extraction structure in an existing refrigeration device is shown;

[0036] Figure 2 A schematic diagram of the structure of a refrigeration device according to some embodiments is shown;

[0037] Figure 3 A schematic diagram of the structure of a press chamber according to some embodiments is shown;

[0038] Figure 4 A schematic diagram of a partial structure inside a press chamber according to some embodiments is shown;

[0039] Figure 5 A schematic diagram of the structure of a compressor support plate and a support component in a refrigeration device according to some embodiments is shown;

[0040] Figure 6 A schematic diagram of the structure of a support component in a refrigeration device according to some embodiments is shown;

[0041] Figure 7 A schematic structural diagram of a compressor support plate in a refrigeration device according to some embodiments is shown;

[0042] Figure 8 A schematic structural diagram of a caster assembly in a refrigeration device according to some embodiments is shown;

[0043] Fig. 9 A schematic diagram of the structure of rear casters in a refrigeration device according to some embodiments is shown;

[0044] Fig.10 A schematic diagram of installing a return air pipe in a refrigeration device according to some embodiments is shown;

[0045] Description of reference numerals:

[0046] 1-Box;

[0047] 2-press chamber; 21-top chamber wall; 22-side chamber wall;

[0048] 3-compressor assembly; 31-compressor; 32-return air connecting pipe; 33-return air pipe;

[0049] 4- Condenser;

[0050] 5- fan;

[0051] 6-Water tray;

[0052] 7- compressor support plate; 71- notch; 72- side fold; 73- upper fold; 74- press profile;

[0053] 8-supporting member; 81-bottom plate; 82-side plate; 83-front plate; 84-groove;

[0054] 9- caster assembly; 91- front caster; 92- rear caster; 921- angle plate; 922- bracket; 923- roller;

[0055] 10-return air pipe shield;

[0056] 11-Wall stop parts. DETAILED DESCRIPTION

[0057] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0058] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0059] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0060] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0061] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0062] The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are merely examples, and the purpose is not to limit the utility model. In addition, the utility model may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides various specific examples of processes and materials, but those of ordinary skill in the art may be aware of the application of other processes and / or the use of other materials.

[0063] The refrigeration equipment in the present application generally includes a box body, a door body and a refrigeration system, wherein at least one refrigeration compartment is formed in the box body, and the refrigeration compartment is opened and closed through the door body to meet the requirements of storing and retrieving items.

[0064] The refrigeration system uses a compressor, condenser, expansion valve and evaporator to perform the refrigeration cycle of the refrigeration equipment. The refrigeration cycle includes a series of processes involving compression, condensation, expansion and evaporation to achieve cooling of the items in the box.

[0065] The low-temperature and low-pressure refrigerant enters the compressor, which compresses it into high-temperature and high-pressure refrigerant gas and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and the heat is released to the surrounding environment through the condensation process.

[0066] The expansion valve expands the high-temperature and high-pressure liquid refrigerant condensed in the condenser into a low-pressure liquid refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the low-temperature and low-pressure refrigerant gas to the compressor. The evaporator can cool the items in the box by utilizing the latent heat of evaporation of the refrigerant.

[0067] like Figure 2-Figure 10 As shown, an embodiment of the present application provides a refrigeration device. The refrigeration device may be a vertical refrigerator, a vertical beverage refrigeration display cabinet, etc.

[0068] A plurality of mutually separated refrigeration compartments may be arranged in the box 1, and each of the separated refrigeration compartments may be used as an independent storage space, such as a freezer compartment, a refrigerator compartment, and a temperature-changing compartment, etc., to meet different refrigeration requirements such as freezing, refrigeration, and temperature-changing according to different types of food, and to store them. The plurality of refrigeration compartments may be arranged in an upper and lower partition, or in a left and right partition.

[0069] The box body 1 comprises a box shell, a box liner arranged in the box shell, and a foaming layer (not shown in the figure) located between the box shell and the box liner. A refrigeration compartment is formed in the box liner, and one or more refrigeration compartments can be arranged in the box liner.

[0070] There is a gap between the outer wall of the box liner and the inner wall of the box shell, and the gap is used to fill the foam layer. The foam layer is used as a heat insulation layer to insulate each refrigeration compartment.

[0071] The press chamber 2 is arranged at the bottom of the box body 1, such as Figure 3 and Figure 4 As shown, the press chamber 2 includes a top chamber wall 21, a side chamber wall 22 and a rear chamber wall, and a foaming layer is also filled between the outside of the press chamber 2 and the box shell.

[0072] The compressor assembly 3 , the condenser 4 , the water receiving pan 6 and the like are arranged inside the compressor chamber 2 .

[0073] A compressor support plate 7 is provided at the bottom of the compressor chamber 2 , and the compressor support plate 7 forms the chamber bottom of the compressor chamber 2 .

[0074] The compressor assembly 3 , the condenser 4 , the fan 5 , the water receiving pan 6 and the like are fixed on the compressor support plate 7 .

[0075] On the side chamber walls 22 on both sides of the press chamber 2, at least one supporting component 8 is fixed to each of the two opposite side chamber walls 22.

[0076] The compressor support plate 7 is supported on a support member 8 .

[0077] Notches 71 are respectively formed on both sides of the compressor support plate 7 close to the support component 8 .

[0078] The length of the support member 8 in the front-rear direction is smaller than the length of the notch 71 .

[0079] When the compressor support plate 7 is lifted by the simple tooling and pulled backward by the simple tooling, the compressor support plate 7 can be separated from the support component 8 through the notch 71, so that the compressor support plate 7 falls below the support component 8 and is separated from the box body 1.

[0080] A caster assembly 9 for movement is provided at the bottom of the box body 1 .

[0081] When the compressor support plate 7 is separated from the support component 8, the compressor assembly 3 and the housing 1 can be quickly separated by pushing the housing 1 forward.

[0082] The caster assembly 9 is changed from being installed on the lower compressor support plate 7 in the traditional way to being installed below the box body 1, so as to facilitate pushing away the box body 1 after the compressor support plate 7 is separated from the box body 1.

[0083] The above-mentioned refrigeration equipment can lift the compressor support plate 7 with simple tooling and pull it backward to detach it from the support component 8, and then push the box body 1 forward to achieve rapid separation of the compressor assembly 3 and the box body 1, and the degree of separation is high, which can create more ample maintenance operation space and improve the convenience and efficiency of on-site maintenance of the equipment; at the same time, the lower support plate and guide rails of the upper and lower compressor support plates 7 and guide rails of the traditional compressor 31 pull-out structure are integrated and simplified into a group of standardized support components 8 fixed to the bottom of the box body, thereby reducing the number of parts and the complexity of assembly, thereby reducing costs; in addition, the support component 8 can be made into a structurally symmetrical part, which can be applicable to all types of boxes and has a high rate of commonality.

[0084] In some embodiments of the present application, see Figure 6 , is a schematic structural diagram of the supporting component 8.

[0085] The support member 8 is an integrated piece, including a bottom plate portion 81 and a side plate portion 82 .

[0086] The bottom plate portion 81 is used to support the compressor support plate 7 .

[0087] The side plate portion 82 is connected to one side of the bottom plate portion 81 and is used to be fixedly connected to the side chamber wall 22 of the press chamber 2 .

[0088] The side plate portion 82 is provided with threaded holes, and can be fixedly connected to the side chamber wall 22 of the press chamber 2 by screws.

[0089] The bottom plate portion 81 and the side plate portion 82 are vertically connected so that the compressor support plate 7 is supported in surface-to-surface contact with the bottom plate portion 81 .

[0090] In some embodiments of the present application, the supporting component 8 further includes a front plate portion 83 .

[0091] The front plate portion 83 is connected to one side of the bottom plate portion 81 and the side plate portion 82 .

[0092] The front plate portion 83 may be a triangular plate or a rectangular plate.

[0093] When the compressor support plate 7 is supported on the bottom plate, the side plate portion 82 abuts against the side edge of the compressor support plate 7, playing a left and right limiting role; the rear side surface of the front plate portion 83 abuts against the rear side edge of the notch 71, playing a stopper role for pushing the compressor support plate 7 into place.

[0094] In addition, the front plate portion 83 can also play a role in strengthening the component.

[0095] In some embodiments of the present application, a groove 84 is provided at the connection between the bottom plate portion 81 and the side plate portion 82. The side edge of the compressor support plate 7 has a side fold 72 bent downward, and when the compressor support plate 7 is supported on the support component 8, the side fold 72 is located in the groove 84, and the groove 84 can act as a guide and limit.

[0096] For ease of manufacturing, a similar groove 84 may also be provided between the front plate portion 83 and the bottom plate portion 81 , that is, a groove 84 forming an L-shaped structure.

[0097] The support components 8 can be designed in a symmetrical manner to support the two sides of the compressor support plate 7. Referring to the figure, two support components 8 are respectively arranged one in front and one behind on both sides of the compressor support plate 7, and a total of four support components 8 are arranged to stably support the compressor support plate 7.

[0098] In some embodiments of the present application, see Figure 7 , is a schematic structural diagram of the compressor support plate 7.

[0099] The compressor support plate 7 is a sheet metal part.

[0100] Rectangular notches 71 are respectively formed on both sides of the compressor support plate 7 for matching with the support component 8 .

[0101] Both sides of the rear end of the compressor support plate 7 are partially bent upward to form upper folded edges 73, and holes are opened on the upper folded edges 73 to fix them on the side warehouse wall 22 of the compressor warehouse 2 to prevent the compressor support plate 7 from falling off.

[0102] Since there is no lower support member under the compressor support plate 7, it is necessary to press-form at appropriate places to enhance its structural strength.

[0103] Specifically, one or more elongated pressed profiles 74 arranged along the left-right direction, or elongated pressed profiles 74 arranged along the front-back direction may be provided on the compressor support plate 7 .

[0104] In some embodiments of the present application, Fig.10 As shown, the compressor assembly 3 includes a compressor 31 , a return air pipe 33 , and a return air connecting pipe 32 connecting the return air pipe 33 and the compressor 31 .

[0105] After the compressor assembly is separated from the casing, there is still a return air connection pipe connected to the compressor.

[0106] The traditional return air pipe is placed in the box and passes through the hole reserved at the bottom. When the compressor is pulled out of the box, the return air pipe is restricted by the box and can only be released in length by the return air connecting pipe. Due to the small space in the compressor compartment and the compact arrangement of its internal parts, the return air connecting pipe cannot be made too long.

[0107] In the present application, the return air pipe 33 passes through the box body 1 from the through hole at the upper part of the box body 1 , and the return air pipe 33 is close to the rear side of the box body 1 and goes from the rear of the box body 1 to the compressor 31 .

[0108] When the compressor assembly 3 needs to be withdrawn, the return air pipe 33 can be pulled back without being restricted by the bottom box body 1, so that the compressor assembly can be separated from the box body 1 by a greater distance, thereby increasing the maintenance space.

[0109] A return air pipe shield 10 may be provided on the outer side of the return air pipe 33 to protect the return air pipe 33 .

[0110] The air return pipe 33 shield can be fixed on the rear side of the box body 1 by screws.

[0111] In some embodiments of the present application, the caster assembly 9 includes two front casters 91 and two rear casters 92 .

[0112] The two front casters 91 are respectively fixed to the front sides of the bottoms of the two side walls of the box body 1 .

[0113] The two rear casters 92 are respectively fixed to the rear sides of the bottoms of the two side walls of the box body 1 .

[0114] The front caster 91 is a conventional caster structure and will not be described in detail here.

[0115] See also Figure 8 and Fig. 9 , is a schematic structural diagram of the rear caster 92.

[0116] The rear casters 92 are mounted at the corners of the bottom and back surfaces of the housing 1 .

[0117] The rear casters 92 extend rearwards and are arranged beyond the rear side of the box body 1 .

[0118] Specifically, the rear caster 92 includes an angle plate 921, a bracket 922 connected to the corner of the angle plate, and a roller 923 installed on the bracket.

[0119] The angle plate 921 is fixedly connected to the bottom surface and the rear side surface of the side wall of the box body 1 by screws.

[0120] The bracket 922 is tilted downward and extends backward from the box body 1 , so that the roller 923 extends backward from the rear side of the box body 1 for a distance.

[0121] The rear casters 92 can still function when the box body 1 is tilted backward or even half-lying, so that the box body 1 can still be pushed away from the truck when it is tilted for unloading.

[0122] At the same time, if the box body 1 is higher than the door height, it can be tilted backwards and pushed into the room, which is convenient for single-person transportation and delivery.

[0123] At the same time, the protruding casters act as a stop when the box body 1 is against the wall, so the special wall stop part 11 (see Figure 8 For illustration, the original wall stop parts are shown here. When the cargo is unloaded at an angle, the wall stop parts will be crushed due to blocking the box from sliding down and lose their wall stop function).

[0124] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

[0125] For the convenience of explanation, the above description has been made in conjunction with specific embodiments. However, the above exemplary discussion is not intended to be exhaustive or limit the embodiments to the specific forms disclosed above. Based on the above teachings, various modifications and variations can be obtained. The selection and description of the above embodiments are to better explain the principles and practical applications, so that those skilled in the art can better use the embodiments and various different variations of the embodiments suitable for specific use considerations.

Claims

1. A refrigeration device, comprising: A box body, in which a refrigeration compartment and a press chamber located below the refrigeration compartment are formed; A compressor support plate, arranged at the bottom of the compressor chamber; A compressor assembly, fixed to the compressor support plate; It is characterized in that A caster assembly for movement is provided at the bottom of the box; At least two supporting members are respectively fixed to the side walls of the press chamber on both sides; The compressor support plate is supported on the support component; notches are respectively provided on both sides of the compressor support plate close to the support component; When the compressor support plate is moved backward, the compressor support plate is separated from the support component through the notch and falls down, and is separated from the box body.

2. The refrigeration equipment according to claim 1, characterized in that: The supporting member comprises: A bottom plate portion, used for supporting the compressor support plate; The side plate portion is connected to one side of the bottom plate portion and is used for being fixedly connected to the side warehouse wall of the press warehouse.

3. The refrigeration equipment according to claim 2, characterized in that: The supporting component further comprises a front plate portion, wherein the front plate portion is connected to the bottom plate portion and the side plate portion, and the rear side surface of the front plate portion abuts against the rear side edge of the notch.

4. The refrigeration equipment according to claim 2, characterized in that: A groove is provided at the connection between the bottom plate portion and the side plate portion; the side edge of the compressor support plate has a side folding edge bent downward, and the side folding edge is located in the groove.

5. The refrigeration equipment according to claim 1, characterized in that: The compressor support plate is provided with at least one pressure profile arranged along the left-right direction and / or a pressure profile arranged along the front-back direction.

6. The refrigeration device according to claim 1, characterized in that: Both sides of the rear end of the compressor support plate are partially bent upward to form upper folding edges, and the upper folding edges are used for fixed connection with the side warehouse wall of the compressor warehouse.

7. The refrigeration device according to claim 1, characterized in that: The compressor assembly includes a compressor and a return air pipe connected to the compressor; a through hole is provided on the upper rear side of the box body, and the return air pipe passes through the box body through the through hole and is arranged close to the rear side of the box body.

8. The refrigeration device according to claim 7, characterized in that: An air return pipe shield is arranged on the outer side of the air return pipe, and the air return pipe shield is fixed on the rear side surface of the box body.

9. The refrigeration device according to claim 1, characterized in that: The caster assembly comprises: Front casters, the front casters are fixed to the front side of the bottom of the side wall of the box; The rear caster is fixed to the rear side of the bottom of the side wall of the box body, and the rear caster extends backward and is arranged beyond the rear side surface of the box body.

10. A refrigeration device comprising: A box body, in which a refrigeration compartment and a press chamber located below the refrigeration compartment are formed; A compressor support plate, arranged at the bottom of the compressor chamber; A compressor assembly, fixed to the compressor support plate; It is characterized in that A caster assembly for movement is provided at the bottom of the box; At least two supporting members are respectively fixed to the side walls of the press chamber on both sides; Notches are respectively provided on both sides of the compressor support plate close to the support component; the compressor support plate behind the notch is supported on the support component; and the length of the support component in the front-to-back direction is smaller than the length of the notch.

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