Refrigeration equipment

By introducing reinforced support and plastic connectors into the assembled refrigerator backplane assembly, the problem of insufficient support capacity of the backplane assembly is solved, and stronger support capacity and better insulation performance are achieved.

CN222504585UActive Publication Date: 2025-02-18HEFEI MIDEA REFRIGERATOR CO LTD +2
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Patent Information

Application Number
CN202420245851.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-01-31
Publication Date
2025-02-18
Estimated Expiration
2034-01-31

AI Technical Summary

Technical Problem

The support capacity of the existing assembled refrigerator backplane components is insufficient, making it difficult to support larger weights and install components such as refrigeration modules.

Method used

The reinforcement support is introduced into the backplane assembly, which improves the structural strength of the backplane assembly through the connection between the shell, insulation layer and inner liner, and prevents heat transfer through the plastic connector to enhance the overall structural strength of the backplane assembly.

Benefits of technology

It effectively improves the support capacity of the backplane assembly, enables it to support larger weight, and supports the installation of refrigeration modules or other components, while improving the overall structural strength and thermal insulation performance of the backplane assembly.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of refrigeration devices, and provides refrigeration equipment. The refrigeration equipment comprises a box body, a refrigeration space is formed in the box body, the box body comprises a back plate assembly and a plurality of plate body assemblies, and the back plate assembly and the plurality of plate body assemblies are spliced to define the refrigeration space; wherein the back plate assembly comprises a shell, a heat preservation layer, an inner container and a reinforcing supporting piece, the heat preservation layer is connected to the shell, the inner container is connected to the heat preservation layer, the heat preservation layer is located between the inner container and the shell, and the reinforcing supporting piece is arranged between the shell and the heat preservation layer and suitable for supporting the top plate assembly of the box body. According to the refrigeration equipment, the supporting capacity of the back plate assembly is improved.
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Description

Technical Field

[0001] The present application relates to the technical field of refrigeration devices, and in particular to refrigeration equipment. Background Art

[0002] Refrigeration equipment includes refrigerators, freezers, wine cabinets, etc. Taking refrigerators as an example, refrigerators are household appliances that people often use in their daily lives. Assembled refrigerators are convenient to transport and install, their market prospects are getting better and better. In addition to being used to enclose a refrigeration space with other panel components, the back panel assembly of the assembled refrigerator also needs to have a certain supporting capacity to support the top panel of the assembled refrigerator and the components installed on the top panel.

[0003] The supporting capacity of the backplane in the related art is relatively insufficient. Summary of the invention

[0004] The present application aims to solve at least one of the technical problems existing in the related art. To this end, the present application proposes a refrigeration device which improves the supporting capacity of the back plate assembly.

[0005] According to an embodiment of the present application, a refrigeration device comprises a box body, a refrigeration space is formed in the box body, the box body comprises a back plate assembly and a plurality of plate assemblies, and the back plate assembly and the plurality of plate assemblies are spliced ​​to enclose the refrigeration space;

[0006] Wherein, the backplane assembly comprises:

[0007] shell;

[0008] A thermal insulation layer connected to the outer shell;

[0009] An inner liner connected to the thermal insulation layer, wherein the thermal insulation layer is located between the inner liner and the outer shell;

[0010] A reinforcing support member is provided between the outer shell and the thermal insulation layer and / or between the thermal insulation layer and the inner liner, and the reinforcing support member is suitable for supporting a top plate assembly of the box body.

[0011] According to the refrigeration equipment of the embodiment of the present application, the box body is obtained by splicing the back panel assembly and the multiple plate body assemblies. In the process of transportation and entry into the home, the back panel assembly and the multiple plate body assemblies can be disassembled separately for transportation and entry into the home. After the back panel assembly and the plate body assembly are transported to the user's home, the back panel assembly and the multiple plate body assemblies are spliced ​​together. The back panel assembly includes a reinforcing support member, which can effectively improve the structural strength of the back panel assembly, and the reinforcing support member can support the top panel assembly of the box body, thereby improving the supporting capacity of the back panel assembly, so that the back panel assembly can support a larger weight, and then the refrigeration module or other suitable components of the refrigeration equipment can be installed on the top of the box body.

[0012] According to an embodiment of the present application, flanges are formed at different positions on a side of the inner liner close to the thermal insulation layer, and the flanges are suitable for tightly abutting against the side wall surface of the thermal insulation layer.

[0013] According to an embodiment of the present application, a groove is formed on the side wall surface of the thermal insulation layer, and the flange is clamped in the groove.

[0014] According to one embodiment of the present application, an adhesive layer is provided on a side of the thermal insulation layer close to the inner liner and / or a side of the inner liner close to the thermal insulation layer, and the thermal insulation layer and the inner liner are connected via the adhesive layer.

[0015] According to one embodiment of the present application, the top plate assembly is spliced ​​to the upper end surface of the shell, wherein:

[0016] The upper end surface of the reinforcing support member is flush with the upper end surface of the shell; or,

[0017] The upper end surface of the reinforcing support member abuts against the upper end portion of the housing.

[0018] According to one embodiment of the present application, the refrigeration equipment includes a refrigeration module, a water guiding component and a water receiving box, the refrigeration module is installed on the box body, the water guiding component is connected to the inner tank, the water receiving box is installed on the box body, the water guiding component is used to collect condensed water generated by the refrigeration module, and the water guiding component is connected to the water receiving box.

[0019] According to one embodiment of the present application, the water guide assembly is provided with a plastic connector, wherein:

[0020] The plastic connector is disposed through the inner liner and the thermal insulation layer and connected to the reinforcing support member, and the plastic connector is suitable for connecting the water guide component, the inner liner, the thermal insulation layer and the reinforcing support member; or,

[0021] The plastic connector is disposed through the inner liner and the thermal insulation layer and connected to the outer shell, and the plastic connector is suitable for connecting the water guide component, the inner liner, the thermal insulation layer and the outer shell; or,

[0022] The plastic connector is disposed through the inner liner, the thermal insulation layer and the reinforcing support member and is connected to the outer shell. The plastic connector is suitable for connecting the water guide component, the inner liner, the thermal insulation layer, the reinforcing support member and the outer shell.

[0023] According to one embodiment of the present application, the water guide assembly includes a water guide shell, a water guide plate and a water guide pipe, the water guide plate is connected to the water guide shell, the water guide plate is installed on the inner tank, a water guide cavity is formed between the water guide plate and the water guide shell, the water guide pipe is installed in the water guide cavity, and the water guide pipe is connected to the water containing cavity.

[0024] According to one embodiment of the present application, the water guide plate is provided with the plastic connector, the inner tank is formed with a first connecting hole, the insulation layer is provided with a second connecting hole, and the plastic connector is suitable for being sequentially passed through the first connecting hole and the second connecting hole and connected to the reinforcing support member.

[0025] According to an embodiment of the present application, the water guide assembly includes a thermal insulation sleeve, and the thermal insulation sleeve is sleeved on the outer wall surface of the water guide pipe.

[0026] According to one embodiment of the present application, the water guiding assembly includes a heating element, which is disposed in the water storage box and is used to heat the water storage box to accelerate the evaporation rate of condensed water in the water containing chamber.

[0027] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the related technologies, the drawings required for use in the embodiments or the related technical descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 is a schematic diagram of the structure of a refrigeration device provided in an embodiment of the present application;

[0030] Figure 2 is a cross-sectional view of a refrigeration device provided in an embodiment of the present application;

[0031] Figure 3 It is a partial structural schematic diagram of the refrigeration equipment provided in the embodiment of the present application;

[0032] Figure 4 The embodiment of this application provides Figure 3 Schematic diagram of structural decomposition;

[0033] Figure 5 It is a cross-sectional view of a partial structure of a refrigeration device provided in an embodiment of the present application.

[0034] Reference numerals:

[0035] 1. Box; 2. Refrigeration module; 3. Water guide assembly; 4. Water receiving box; 11. Refrigeration space;

[0036] 12. Back panel assembly; 13. Board assembly; 31. Plastic connector; 32. Water guide housing;

[0037] 33. water guide plate; 34. water guide pipe; 35. thermal insulation sleeve; 121. outer shell; 122. thermal insulation layer;

[0038] 123. Inner liner; 124. Reinforced support member; 125. Flanged edge. DETAILED DESCRIPTION

[0039] The following is a further detailed description of the implementation of the present application in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application but cannot be used to limit the scope of the present application.

[0040] In the description of the embodiments of the present application, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of 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 cannot be understood as limiting the embodiments of the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0041] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0042] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0044] Combine the following Figures 1 to 5 A refrigeration device of the present application is described.

[0045] According to the embodiments of the present application, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the refrigeration device includes a box body 1, a refrigeration space 11 is formed in the box body 1, and the box body 1 includes a back plate assembly 12 and a plurality of plate assemblies 13, and the back plate assembly 12 and the plurality of plate assemblies 13 are spliced ​​to enclose the refrigeration space 11;

[0046] Among them, the back panel assembly 12 includes an outer shell 121, an insulation layer 122, an inner liner 123 and a reinforcing support member 124, the insulation layer 122 is connected to the outer shell 121, the inner liner 123 is connected to the insulation layer 122, the insulation layer 122 is located between the inner liner 123 and the outer shell 121, the reinforcing support member 124 is arranged between the outer shell 121 and the insulation layer 122 and / or between the insulation layer 122 and the inner liner 123, and the reinforcing support member 124 is suitable for supporting the top panel assembly of the box body 1.

[0047] According to the refrigeration equipment of the embodiment of the present application, the box body 1 is obtained by splicing the back panel assembly 12 and the multiple plate body assemblies 13. In the process of transportation and entry into the home, the back panel assembly 12 and the multiple plate body assemblies 13 can be disassembled separately to facilitate transportation and entry into the home. After the back panel assembly 12 and the plate body assembly 13 are transported to the user's home, the back panel assembly 12 and the multiple plate body assemblies 13 are spliced ​​together. The back panel assembly 12 includes a reinforcing support member 124, which can effectively improve the structural strength of the back panel assembly 12, and the reinforcing support member 124 can support the top panel assembly of the box body 1, thereby improving the supporting capacity of the back panel assembly 12, so that the back panel assembly 12 can support a larger weight, and then the refrigeration module 2 or other suitable components of the refrigeration equipment can be installed on the top of the box body 1.

[0048] In one embodiment of the present application, Figure 3 and Figure 4 As shown, flanges 125 are formed at different positions on one side of the inner liner 123 close to the thermal insulation layer 122 , and the flanges 125 are suitable for tightly contacting the side wall surface of the thermal insulation layer 122 .

[0049] It is understandable that the flange 125 of the inner liner 123 is abutted against the side wall surface of the thermal insulation layer 122 so that the inner liner 123 and the thermal insulation layer 122 can maintain a stable connection.

[0050] It can be understood that, along the circumference of the inner liner 123, a plurality of flanges 125 are evenly arranged on the side of the inner liner 123 close to the insulation layer 122, that is, flanges 125 are arranged on the top, bottom, left and right sides of the inner liner 123. When the flanges 125 are tightly abutted against the side wall surfaces of the insulation layer 122, the flanges 125 can keep the inner liner 123 and the insulation layer 122 stably connected.

[0051] In the embodiment of the present application, a groove is formed on the side wall surface of the thermal insulation layer 122 , and the flange 125 is snap-fitted into the groove.

[0052] It is understandable that the flange 125 is snapped into the groove, and the groove can limit the flange 125, so that the connection between the inner liner 123 and the insulation layer 122 is more stable.

[0053] In one embodiment of the present application, an adhesive layer is provided on one side of the thermal insulation layer 122 close to the inner liner 123 and / or on one side of the inner liner 123 close to the thermal insulation layer 122, and the thermal insulation layer 122 and the inner liner 123 are connected by the adhesive layer.

[0054] It is understandable that by providing an adhesive layer on the side of the insulation layer 122 close to the inner liner 123 and then pressing the inner liner 123 and the insulation layer 122 together, the inner liner 123 and the insulation layer 122 can be stably connected together using the adhesive layer.

[0055] It is understandable that an adhesive layer is provided on one side of the inner liner 123 close to the thermal insulation layer 122 , and then the inner liner 123 and the thermal insulation layer 122 are pressed together, and the inner liner 123 and the thermal insulation layer 122 can be stably connected together by the adhesive layer.

[0056] It is understandable that an adhesive layer can be set on both the side of the insulation layer 122 close to the inner liner 123 and the side of the inner liner 123 close to the insulation layer 122, and then the inner liner 123 and the insulation layer 122 are pressed together, and the inner liner 123 and the insulation layer 122 can be stably connected together using the adhesive layer.

[0057] It can be understood that when pressing the inner liner 123 and the insulation layer 122, the flange 125 is first snapped into the groove, and then the inner liner 123 and the insulation layer 122 are pressed together, thereby improving the pressing accuracy of the inner liner 123 and the insulation layer 122 and avoiding the situation where the connection between the inner liner 123 and the insulation layer 122 is skewed.

[0058] It is understandable that the adhesive layer is, for example, a gel of a non-Newtonian fluid, and the gel is applied to a side of the inner liner 123 close to the thermal insulation layer 122 and / or a side of the thermal insulation layer 122 close to the inner liner 123 .

[0059] In one embodiment of the present application, the top plate assembly is spliced ​​to the upper end surface of the outer shell 121 , and the upper end surface of the reinforcing support member 124 is flush with the upper end surface of the outer shell 121 .

[0060] It can be understood that the top plate assembly and the back plate assembly 12 are spliced, and the top plate assembly abuts against the upper end surface of the shell 121. The upper end surface of the reinforcing support member 124 is flush with the upper end surface of the shell 121, and the reinforcing support member 124 will also abut against the top plate assembly, so that the reinforcing support member 124 can directly support the top plate assembly and the components installed at the top plate assembly, thereby improving the supporting capacity of the back plate assembly 12.

[0061] In one embodiment of the present application, the top plate assembly is spliced ​​to the upper end surface of the outer shell 121 , and the upper end surface of the reinforcing support member 124 abuts against the upper end portion of the outer shell 121 .

[0062] It is understandable that when the top plate assembly and the back plate assembly 12 are spliced, the top plate assembly will abut against the upper end surface of the shell 121. The upper end surface of the reinforcing support member 124 abuts against the upper end of the shell 121, and the reinforcing support member 124 can indirectly support the top plate assembly and the components installed on the top plate assembly through the upper end of the shell 121, thereby improving the supporting capacity of the back plate assembly 12.

[0063] In one embodiment of the present application, Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the refrigeration equipment includes a refrigeration module 2, a water guiding component 3 and a water receiving box 4. The refrigeration module 2 is installed on the box body 1, the water guiding component 3 is connected to the inner tank 123, and the water receiving box 4 is installed on the box body 1. The water guiding component 3 is used to collect condensed water generated by the refrigeration module 2, and the water guiding component 3 is connected to the water receiving chamber of the water receiving box 4.

[0064] It can be understood that the arrangement of the water guide component 3 facilitates the collection of condensed water generated by the refrigeration module 2, ensuring that the condensed water flows to the water receiving box 4, and the treatment effect of the condensed water is good.

[0065] Exemplarily, the refrigeration module 2 is arranged at the top of the box body 1, and the water receiving box 4 is arranged at the bottom of the box body 1. The condensed water generated by the refrigeration module 2 can flow along the water guiding component 3 to the water receiving box 4 under the action of gravity, making the treatment of the condensed water simpler.

[0066] In one embodiment of the present application, Figure 3 , Figure 4 and Figure 5 As shown, the water guide component 3 is provided with a plastic connector 31, which passes through the inner liner 123 and the insulation layer 122 and is connected to the reinforcing support 124. The plastic connector 31 is suitable for connecting the water guide component 3, the inner liner 123, the insulation layer 122 and the reinforcing support 124.

[0067] It is understandable that since the reinforcing support member 124 and the inner liner 123 are both metal parts, and the heat conduction capacity of metal parts and plastic parts is different, the inner liner 123, the insulation layer 122 and the reinforcing support member 124 are connected by the plastic connector 31, and the plastic connector 31 can prevent the heat transfer between the reinforcing support member 124 and the inner liner 123, thereby achieving the purpose of heat blocking. Moreover, the inner liner 123, the insulation layer 122 and the reinforcing support member 124 are connected together by the plastic connector 31, which is conducive to improving the overall structural strength and rigidity of the back panel assembly 12.

[0068] In one embodiment of the present application, Figure 3 , Figure 4 and Figure 5 As shown, the water guide component 3 is provided with a plastic connector 31 , which penetrates the inner liner 123 and the insulation layer 122 and is connected to the outer shell 121 . The plastic connector 31 is suitable for connecting the water guide component 3 , the inner liner 123 , the insulation layer 122 and the outer shell 121 .

[0069] It is understandable that since the inner liner 123 and the outer shell 121 are both metal parts, and the heat conduction capacity of metal parts and plastic parts is different, the inner liner 123, the insulation layer 122 and the outer shell 121 are connected by the plastic connector 31, and the plastic connector 31 can prevent the heat transfer between the outer shell 121 and the inner liner 123, thereby achieving the purpose of heat blocking. In addition, the inner liner 123, the insulation layer 122 and the outer shell 121 are connected together by the plastic connector 31, which is conducive to improving the overall structural strength and rigidity of the back panel assembly 12.

[0070] In one embodiment of the present application, Figure 3 , Figure 4 and Figure 5As shown, the water guide component 3 is provided with a plastic connector 31, which passes through the inner liner 123, the thermal insulation layer 122 and the reinforcing support 124 and is connected to the outer shell 121. The plastic connector 31 is suitable for connecting the water guide component 3, the inner liner 123, the thermal insulation layer 122, the reinforcing support 124 and the outer shell 121.

[0071] It is understandable that since the inner liner 123, the reinforcing support member 124 and the outer shell 121 are all metal parts, and the heat conduction capacity of metal parts and plastic parts is different, the inner liner 123, the thermal insulation layer 122, the reinforcing support member 124 and the outer shell 121 are connected by the plastic connector 31, and the plastic connector 31 can prevent the heat transfer between the inner liner 123 and the reinforcing support member 124 and between the inner liner 123 and the outer shell 121, and achieve the purpose of heat blocking. And the inner liner 123, the thermal insulation layer 122, the reinforcing support member 124 and the outer shell 121 are connected together by the plastic connector 31, which is conducive to improving the overall structural strength and rigidity of the back panel assembly 12.

[0072] In one embodiment of the present application, Figure 3 , Figure 4 and Figure 5 As shown, the water guide assembly 3 includes a water guide shell 32, a water guide plate 33 and a water guide pipe 34. The water guide plate 33 is connected to the water guide shell 32. The water guide plate 33 is installed in the inner tank 123. A water guide cavity is formed between the water guide plate 33 and the water guide shell 32. The water guide pipe 34 is installed in the water guide cavity, and the water guide pipe 34 is connected to the water containing cavity.

[0073] It is understandable that the water guide assembly 3 can be installed by installing the water guide plate 33 to the inner tank 123. The condensed water generated by the refrigeration module 2 can flow into the water containing cavity through the water guide pipe 34, thereby achieving the treatment of the condensed water.

[0074] In one embodiment of the present application, Figure 3 , Figure 4 and Figure 5 As shown, the water guide plate 33 is provided with a plastic connector 31 , the inner liner 123 is formed with a first connecting hole, the insulation layer 122 is provided with a second connecting hole, and the plastic connector 31 is suitable for being sequentially passed through the first connecting hole and the second connecting hole and connected to the reinforcing support 124 .

[0075] It can be understood that after the plastic connector 31 is passed through the inner liner 123 and the insulation layer 122, it is connected to the reinforcing support member 124. Since the inner liner 123 and the reinforcing support member 124 are both metal parts, and the thermal conductivity of metal parts and plastic parts is different, the plastic connector 31 can effectively prevent the heat transfer between the inner liner 123 and the reinforcing support member 124, thereby ensuring the thermal insulation performance of the back panel assembly 12.

[0076] Exemplarily, the plastic connector 31 is, for example, a plastic screw column. When the plastic screw column is passed through the reinforcing support 124, the screw at the reinforcing support 124 cooperates with the plastic screw column to achieve the connection between the plastic connector 31 and the reinforcing support 124. It should be understood that the plastic connector 31 can also be connected to the reinforcing support 124 by means of snap connection or the like.

[0077] Exemplarily, the water guide plate 33 is a plastic part.

[0078] In one embodiment of the present application, Figure 3 , Figure 4 and Figure 5 As shown, the water guide assembly 3 includes a thermal insulation sleeve 35 , and the thermal insulation sleeve 35 is sleeved on the outer wall surface of the water guide pipe 34 .

[0079] It is understandable that the water pipe 34 is covered by the heat-insulating sleeve 35 so that the condensed water passing through the water pipe 34 can maintain its temperature and not dissipate, thereby preventing condensation from forming on the outer wall surface of the water guide component 3 .

[0080] In one embodiment of the present application, the water guiding component 3 includes a heating element, which is disposed in the water storage box. The heating element is used to heat the water storage box to accelerate the evaporation rate of the condensed water in the water storage chamber.

[0081] It is understandable that the heating element can heat the water storage box, accelerate the evaporation rate of condensed water in the water chamber, and improve the processing efficiency of condensed water, thereby improving the refrigeration effect of the refrigeration module 2 and further improving the refrigeration effect of the refrigeration equipment.

[0082] Finally, it should be noted that the above implementation modes are only used to illustrate the present application, rather than to limit the present application. Although the present application is described in detail with reference to the embodiments, a person skilled in the art should understand that various combinations, modifications or equivalent substitutions of the technical solutions of the present application do not depart from the spirit and scope of the technical solutions of the present application, and should be included in the scope of the claims of the present application.

Claims

1. A refrigeration device, characterized in that: It comprises a box body, a refrigeration space is formed in the box body, the box body comprises a back plate assembly and a plurality of plate assemblies, and the back plate assembly and the plurality of plate assemblies are spliced ​​to enclose the refrigeration space; Wherein, the backplane assembly comprises: shell; A thermal insulation layer connected to the outer shell; An inner liner connected to the thermal insulation layer, wherein the thermal insulation layer is located between the inner liner and the outer shell; A reinforcing support member is provided between the outer shell and the thermal insulation layer and / or between the thermal insulation layer and the inner liner, and the reinforcing support member is suitable for supporting a top plate assembly of the box body.

2. The refrigeration equipment according to claim 1, characterized in that: Flanged edges are formed at different positions on one side of the inner liner close to the thermal insulation layer, and the flanged edges are suitable for tightly contacting with the side wall surface of the thermal insulation layer.

3. The refrigeration equipment according to claim 2, characterized in that: A groove is formed on the side wall surface of the thermal insulation layer, and the flange is clamped in the groove.

4. The refrigeration equipment according to claim 1, characterized in that: A bonding layer is provided on one side of the thermal insulation layer close to the inner liner and / or on one side of the inner liner close to the thermal insulation layer, and the thermal insulation layer and the inner liner are connected via the bonding layer.

5. The refrigeration equipment according to claim 1, characterized in that: The top plate assembly is spliced ​​to the upper end surface of the shell, wherein: The upper end surface of the reinforcing support member is flush with the upper end surface of the housing; or, The upper end surface of the reinforcing support member abuts against the upper end portion of the housing.

6. The refrigeration device according to any one of claims 1 to 5, characterized in that: The refrigeration equipment includes a refrigeration module, a water guide component and a water receiving box. The refrigeration module is installed on the box body, the water guide component is connected to the inner tank, and the water receiving box is installed on the box body. The water guide component is used to collect condensed water generated by the refrigeration module, and the water guide component is connected to the water storage chamber of the water receiving box.

7. The refrigeration device according to claim 6, characterized in that: The water guide assembly is provided with a plastic connector, wherein: The plastic connector is disposed through the inner liner and the thermal insulation layer and connected to the reinforcing support member, and the plastic connector is suitable for connecting the water guide component, the inner liner, the thermal insulation layer and the reinforcing support member; or, The plastic connector is disposed through the inner liner and the thermal insulation layer and connected to the outer shell, and the plastic connector is suitable for connecting the water guide component, the inner liner, the thermal insulation layer and the outer shell; or, The plastic connector is disposed through the inner liner, the thermal insulation layer and the reinforcing support member and is connected to the outer shell. The plastic connector is suitable for connecting the water guide component, the inner liner, the thermal insulation layer, the reinforcing support member and the outer shell.

8. The refrigeration device according to claim 7, characterized in that: The water guide assembly includes a water guide shell, a water guide plate and a water guide pipe, the water guide plate is connected to the water guide shell, the water guide plate is installed on the inner tank, a water guide cavity is formed between the water guide plate and the water guide shell, the water guide pipe is installed in the water guide cavity, and the water guide pipe is connected to the water containing cavity.

9. The refrigeration device according to claim 8, characterized in that: The water guide plate is provided with the plastic connector, the inner tank is formed with a first connecting hole, the insulation layer is provided with a second connecting hole, and the plastic connector is suitable for being sequentially passed through the first connecting hole and the second connecting hole and connected to the reinforcing support member.

10. The refrigeration device according to claim 8, characterized in that: The water guide assembly comprises a heat-insulating sleeve, and the heat-insulating sleeve is sleeved on the outer wall surface of the water guide pipe.

11. The refrigeration device according to claim 6, characterized in that: The water guiding component comprises a heating element, which is arranged in the water containing cavity and is used to heat the water containing cavity to accelerate the evaporation rate of the condensed water in the water containing cavity.