Ice making assembly and refrigeration equipment

Abstract

The utility model relates to the technical field of refrigeration equipment, and provides an ice making assembly and refrigeration equipment. The ice making assembly comprises a support body, an ice block forming assembly and an evaporator, the support body is provided with a mounting cavity, an evaporation cavity, an air inlet and an air outlet, the mounting cavity and the evaporation cavity are adjacently arranged, and the air inlet, the evaporation cavity and the air outlet are sequentially communicated to form an air duct; the ice block forming assembly is mounted in the mounting cavity; the evaporator is installed in the evaporation cavity. According to the ice making assembly disclosed by the embodiment of the invention, through the evaporation cavity and the mounting cavity which are adjacently arranged, heat can be quickly transferred to the ice block forming assembly from the evaporator, the ice making process is accelerated, the air duct ensures that airflow smoothly flows through the evaporation cavity from the air inlet and is exhausted from the air outlet, and the ice making efficiency is effectively improved. Meanwhile, the evaporator has the efficient refrigerating capacity, the temperature in the ice block forming assembly can be rapidly reduced, and ice block forming is promoted.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration equipment, in particular to an ice-making component and a refrigeration equipment. Background Art

[0002] In current ice-making technology, the ice-making assembly, as the core component, directly determines ice-making efficiency, ice quality, and energy consumption. However, most ice-making assemblies currently on the market suffer from issues such as prolonged freezing times. These issues not only affect the user experience but also increase equipment operating costs and the environmental impact. Utility Model Content

[0003] 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 an ice making assembly.

[0004] The present application also provides a refrigeration device.

[0005] The ice-making assembly proposed in accordance with the first embodiment of the present application includes:

[0006] The bracket body is provided with an installation cavity, an evaporation cavity, an air inlet and an air outlet, wherein the installation cavity and the evaporation cavity are adjacent to each other, and the air inlet, the evaporation cavity and the air outlet are connected in sequence to form an air duct;

[0007] An ice cube forming assembly is installed in the installation cavity;

[0008] The evaporator is installed in the evaporation chamber.

[0009] The ice-making assembly of the present invention utilizes adjacent evaporation chambers and mounting chambers to facilitate rapid heat transfer from the evaporator to the ice-forming assembly, accelerating the ice-making process. The air duct ensures smooth airflow from the air inlet through the evaporation chamber and out through the air outlet, effectively improving ice-making efficiency. Furthermore, the evaporator's efficient cooling capacity quickly reduces the temperature within the ice-forming assembly, promoting ice formation.

[0010] According to one embodiment of the present application, the air inlet and the air outlet are arranged on the same side of the bracket body.

[0011] According to one embodiment of the present application, a heat preservation component is included, and the heat preservation component is arranged in the evaporation chamber. The evaporator is arranged on a side close to the installation chamber, and the heat preservation component is arranged on a side away from the installation chamber.

[0012] According to one embodiment of the present application, the ice cube forming assembly includes a heat-conducting component and a shaping component, the heat-conducting component and the shaping component are installed in the installation cavity, the shaping component is arranged above the heat-conducting component, the shaping component is provided with a through hole, and the through hole and the upper surface of the heat-conducting component form an ice cube forming groove.

[0013] According to one embodiment of the present application, the bracket body includes a fixing member, the ice cube forming assembly includes a first heating member and a second heating member, the mounting cavity is arranged on a first side of the fixing member, the evaporation chamber is arranged on a second side of the fixing member, the first side and the second side are opposite to each other, the first side of the fixing member is provided with a mounting hole, a first groove and a second groove, the heat conductive component is installed in the mounting hole, the first groove is arranged at the opening of the mounting hole, the second groove is arranged at the bottom of the mounting hole, the first heating member is installed in the first groove, and the second heating member is installed in the second groove.

[0014] According to one embodiment of the present application, the fixing member is provided with a plurality of through-holes, and the evaporator is installed in the through-holes.

[0015] According to one embodiment of the present application, the bracket body also includes a first bracket and a second bracket, the fixing member is arranged between the first bracket and the second bracket, the first bracket is connected to the second bracket, the first bracket and the fixing member form the installation cavity, and the second bracket and the fixing member form the evaporation cavity.

[0016] According to one embodiment of the present application, the ice-making assembly includes a first insulation shell and a second insulation shell, the first insulation shell and the second insulation shell cover the bracket body, and the first insulation shell is provided with an opening connecting the air inlet and the air outlet.

[0017] A refrigeration device according to an embodiment of the second aspect of the present application includes the above-mentioned ice-making assembly.

[0018] According to one embodiment of the present application, the present invention includes:

[0019] A box body, wherein a refrigeration compartment and a freezer compartment are provided inside the box body, an insulation layer is provided between the refrigeration compartment and the freezer compartment, and the ice making assembly is provided in the refrigeration compartment;

[0020] An air duct assembly, one end of which is connected to the ice-making assembly, and the other end of which passes through the thermal insulation layer and is arranged in the freezer compartment. The air duct assembly is provided with an air inlet duct and a return air duct. The air inlet duct connects the air inlet of the ice-making assembly and the freezer compartment, and the return air duct connects the air outlet of the ice-making assembly and the freezer compartment.

[0021] Additional aspects and advantages of the present application will be made apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the related art, the following will briefly introduce the drawings needed to be used in the embodiments or the related art description. Obviously, the drawings in the following description only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0023] Figure 1 is a structural schematic diagram of the ice making assembly provided by the embodiment of the present application without the first thermal insulation shell and the second thermal insulation shell.

[0024] Figure 2 is Figure 1 is an exploded structural schematic diagram of the ice making assembly provided by the embodiment of the present application.

[0025] Figure 3 is a structural schematic diagram of the ice making assembly provided by the embodiment of the present application.

[0026] Figure 4 is Figure 3 is a sectional structural schematic diagram of the ice making assembly provided by the embodiment of the present application.

[0027] Figure 5 is a structural schematic diagram of the ice making assembly and the air duct assembly provided by the embodiment of the present application.

[0028] Figure 6 is an assembly structural schematic diagram of the ice making assembly mounted to the cabinet provided by the embodiment of the present application.

[0029] Reference signs:

[0030] 10, ice making assembly;

[0031] 20, cabinet; 21, refrigeration compartment; 22, freezing compartment; 23, thermal insulation layer;

[0032] 30, air duct assembly; 31, air inlet duct; 32, air return duct;

[0033] 100, support body; 101, mounting cavity; 102, evaporation cavity; 103, air inlet; 104, air outlet; 110, fixing member; 111, mounting hole; 112, first groove; 113, second groove; 114, through hole; 120, first support; 130, second support;

[0034] 200, ice cube forming assembly; 210, heat conducting component; 220, shaping component; 221, through hole; 230, first heating element; 240, second heating element;

[0035] 300, evaporator;

[0036] 400, thermal insulation components;

[0037] 510, first thermal insulation shell; 520, second thermal insulation shell; 530, opening. DETAILED DESCRIPTION

[0038] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0039] 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", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and 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 operate 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.

[0040] In the description of the embodiments of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed or detachable connections, where fixed connections can include integral connections; they can refer to mechanical or electrical connections; and they can refer to direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of this application based on the specific circumstances.

[0041] In the embodiments of the present application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, a first feature being "above," "above," and "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," and "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.

[0042] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0043] The following will be described in combination with Figures 1 to 6 The ice-making device and the refrigeration device of the present application are described.

[0044] According to the ice-making assembly 10 proposed in the embodiments of the present application, please refer to Figure 1 and Figure 2 The ice-making assembly 10 includes a bracket body 100, an ice block forming assembly 200 and an evaporator 300. The bracket body 100 is provided with a mounting cavity 101, an evaporation cavity 102, an air inlet 103 and an air outlet 104. The mounting cavity 101 and the evaporation cavity 102 are arranged adjacent to each other. The air inlet 103, the evaporation cavity 102 and the air outlet 104 are sequentially communicated to form an air duct. The ice block forming assembly 200 is installed in the mounting cavity 101. The evaporator 300 is installed in the evaporation cavity 102.

[0045] According to the ice-making assembly 10 of the embodiments of the present application, by arranging the evaporation cavity 102 and the mounting cavity 101 adjacent to each other, it is helpful to quickly transfer heat from the evaporator 300 to the ice block forming assembly 200, accelerate the ice-making process, and the air duct ensures that the airflow flows smoothly from the air inlet 103 through the evaporation cavity 102, and is discharged from the air outlet 104, effectively improving the ice-making efficiency. At the same time, the evaporator 300 has high efficient refrigeration capacity, which can quickly reduce the temperature in the ice block forming assembly 200, and promote the formation of ice blocks.

[0046] The bracket body 100 is a support structure of the ice-making assembly 10, responsible for carrying the ice block forming assembly 200. The ice block forming assembly 200 is responsible for forming ice blocks during the ice-making process. The evaporator 300 drives the ice-making process by absorbing heat and producing a refrigeration effect. When the cold air flows through the evaporator 300, the refrigerant in the evaporator 300 absorbs heat and evaporates, thereby reducing the temperature of the surrounding environment, so that the water in the ice block forming assembly 200 gradually freezes.

[0047] It can be understood that the ice making assembly 10 of the present application is compact and efficient, the installation cavity 101 of the support body 100 is arranged adjacent to the evaporation cavity 102, which not only maximizes the space utilization, but also promotes the smooth flow of heat transfer and air flow. The air duct formed by the air inlet 103, the evaporation cavity 102 and the air outlet 104 in sequence ensures that the cold air can flow through the evaporator 300 efficiently, thereby improving the ice making efficiency. The close cooperation between the ice block forming assembly 200 and the evaporator 300 makes the ice making process more rapid and reliable. The efficient refrigeration capacity of the evaporator 300 can rapidly reduce the temperature in the ice block forming assembly 200, promoting the formation of ice blocks.

[0048] According to one embodiment of the present application, the air inlet 103 and the air outlet 104 are arranged on the same side of the support body 100.

[0049] It can be understood that arranging the air inlet 103 and the air outlet 104 on the same side can form a more compact and efficient circulation path for the air flow inside the support body 100, ensuring that the air flow can smoothly flow from the air inlet 103 through the evaporation cavity 102 and finally be discharged from the air outlet 104. The air inlet 103 and the air outlet 104 arranged on the same side also make the ice making assembly 10 more convenient to install and disassemble. Users do not need to perform complex connection operations on both sides of the support body 100, thereby reducing the installation difficulty and time cost.

[0050] According to one embodiment of the present application, the evaporation cavity 102 is arranged below the installation cavity 101.

[0051] It can be understood that the design of arranging the evaporation cavity 102 below the installation cavity 101 makes the entire ice making assembly 10 more reasonably distributed in the vertical direction, facilitating the rotation and demolding of the ice block forming assembly 200, and providing installation space for rotating mechanisms, motors and other components.

[0052] According to one embodiment of the present application, please refer to Figures 1 to 4 , the ice making assembly 10 includes a heat preservation component 400, the heat preservation component 400 is arranged in the evaporation cavity 102, the evaporator 300 is arranged on the side close to the installation cavity 101, and the heat preservation component 400 is arranged on the side away from the installation cavity 101.

[0053] It can be understood that the arrangement of the evaporator 300 close to the installation cavity 101 enables the refrigerant to rapidly and efficiently transfer heat to the ice block forming assembly 200 in the installation cavity 101, promoting the rapid formation of ice blocks. At the same time, the heat preservation component 400 is located on the side away from the installation cavity 101, effectively reducing the heat loss inside the evaporation cavity 102, improving the refrigeration efficiency and prolonging the refrigeration period.

[0054] The heat preservation component 400 can be made of high-efficiency heat preservation materials, such as polyurethane foam, rock wool, etc.

[0055] An appropriate distance may be maintained between the evaporator 300 and the heat preservation component 400 to ensure that the refrigerant can fully evaporate and exchange heat with the ice forming assembly 200, while preventing the heat preservation component 400 from exerting unnecessary pressure or influence on the evaporator 300.

[0056] According to one embodiment of the present application, the ice cube forming assembly 200 includes a heat-conducting component 210 and a shaping component 220. The heat-conducting component 210 and the shaping component 220 are installed in the installation cavity 101. The shaping component 220 is arranged above the heat-conducting component 210. The shaping component 220 is provided with a through hole 221. The through hole 221 and the upper surface of the heat-conducting component 210 form an ice cube forming groove.

[0057] It is understood that heat-conducting component 210, located at the bottom of ice-forming assembly 200, is responsible for efficiently transferring the cooling energy delivered by evaporator 300 to shaping component 220 or to the water within through-hole 221 above heat-conducting component 210. Due to its excellent thermal conductivity, heat-conducting component 210 can quickly reduce the temperature of shaping component 220 and its internal through-hole 221, thereby accelerating ice formation.

[0058] The through-hole 221 of the shaping member 220 not only provides space for water to form ice cubes, but also ensures that the ice cubes are evenly cooled during the shaping process. This design ensures that the ice cubes have a regular shape and uniform thickness after shaping, improving the quality and performance of the ice cubes.

[0059] The heat conducting component 210 and the shaping component 220 are stacked vertically, and a through hole 221 is provided on the shaping component 220 to form an ice cube forming groove, so that the ice cube forming assembly 200 occupies a smaller space in the installation cavity 101, which helps to reduce the overall volume of the ice making assembly 10.

[0060] The heat conducting component 210 can be made of a material with good thermal conductivity, such as an aluminum alloy heat conducting component 210 or a copper heat conducting component 210. The shaping component 220 can be made of a durable and easy-to-clean material, such as a food-grade silicone shaping component 220 or a plastic shaping component 220. These materials not only have good corrosion resistance and high temperature resistance, but also ensure that the ice cubes will not be contaminated during the shaping process.

[0061] The size of the ice cube forming trough should be customized according to user needs and usage scenarios. For example, it can be spherical, square, cylindrical, conical, etc.

[0062] In one embodiment, the heat conducting component 210 is provided with a spherical groove, and the spherical groove and the through hole 221 form a spherical ice forming groove.

[0063] According to one embodiment of the present application, the bracket body 100 includes a fixing member 110, the ice cube forming assembly 200 includes a first heating member 230 and a second heating member 240, the mounting cavity 101 is arranged on the first side of the fixing member 110, the evaporation chamber 102 is arranged on the second side of the fixing member 110, the first side and the second side are opposite, the first side of the fixing member 110 is provided with a mounting hole 111, a first groove 112 and a second groove 113, the heat conducting component 210 is installed in the mounting hole 111, the first groove 112 is arranged at the opening 530 of the mounting hole 111, and the second groove 113 is arranged at the bottom of the mounting hole 111, the first heating member 230 is installed in the first groove 112, and the second heating member 240 is installed in the second groove 113.

[0064] It can be understood that the fixing member 110 serves as a transitional component between the evaporation chamber 102 and the mounting chamber 101. The mounting chamber 101 is provided on a first side of the fixing member 110 for mounting the ice forming assembly 200, while the evaporation chamber 102 is provided on a second side for accommodating the evaporator 300 and associated refrigeration components. The first and second sides are positioned relative to each other, maintaining an appropriate distance between the ice forming assembly 200 and the evaporator 300 to ensure optimal cooling.

[0065] The heat conducting component 210 is a key component of the ice forming assembly 200. It is responsible for efficiently transferring the cooling energy from the evaporator 300 to the ice forming trough. The heat conducting component 210 is cleverly mounted in the mounting hole 111 on the first side of the fixing member 110, ensuring good contact with the evaporator 300.

[0066] The first heating element 230 is installed in the first groove 112, and the first groove 112 is located at the opening 530 of the mounting hole 111. The second heating element 240 is installed in the second groove 113, and the second groove 113 is located at the bottom of the mounting hole 111, that is, the second groove 113 is opposite to the first groove 112. The first heating element 230 and the second heating element 240 are used to heat the ice cubes after they are formed to melt the surface and help the ice cubes fall off more easily from the ice cube forming groove. The first heating element 230 and the second heating element 240 can act simultaneously to improve heating uniformity and enhance the demolding ability of the ice cubes.

[0067] In one embodiment, a temperature sensor is disposed in the first groove 112 to detect the temperature of the first heating element 230 and the second heating element 240 during heating, so as to control the first heating element 230 and the second heating element 240 to stop.

[0068] According to one embodiment of the present application, the fixing member 110 is provided with a plurality of through-holes 114 , and the evaporator 300 is installed in the through-holes 114 .

[0069] It is understandable that the through-hole 114 ensures that the evaporator 300 can be stably fixed on the fixing member 110, so that the cooling capacity of the evaporator 300 can be transferred to the heat-conducting component 210 more quickly, thereby accelerating the formation of ice cubes.

[0070] According to one embodiment of the present application, the bracket body 100 also includes a first bracket 120 and a second bracket 130, the fixing member 110 is arranged between the first bracket 120 and the second bracket 130, the first bracket 120 is connected to the second bracket 130, the first bracket 120 and the fixing member 110 form an installation cavity 101, and the second bracket 130 and the fixing member 110 form an evaporation cavity 102.

[0071] It will be appreciated that the first bracket 120, as part of the bracket body 100, provides support. Together with the fixing member 110, the first bracket 120 forms the mounting cavity 101. The second bracket 130, also serving as a supporting structure for the bracket body 100, is connected to the first bracket 120. Together with the fixing member 110, the second bracket 130 forms the evaporation cavity 102, providing a stable mounting environment for the evaporator 300. The fixing member 110 is positioned between the first bracket 120 and the second bracket 130, providing both connection and support.

[0072] According to one embodiment of the present application, the ice-making assembly 10 includes a first insulation shell 510 and a second insulation shell 520 , the first insulation shell 510 and the second insulation shell 520 cover the bracket body 100 , and the first insulation shell 510 is provided with an opening 530 connecting the air inlet 103 and the air outlet 104 .

[0073] It will be appreciated that the first insulating outer shell 510 and the second insulating outer shell 520 serve as outer protective shells for the ice-making assembly 10, isolating the outer shell from external heat and maintaining a stable temperature within the ice-making assembly 10. Openings 530 are provided in the first insulating outer shell 510, connecting the air inlet 103 and the air outlet 104. These openings 530 allow air to circulate within the air duct assembly 30, thereby providing the necessary cooling and heat dissipation for the ice-making assembly 10.

[0074] The first heat-insulating shell 510 and the second heat-insulating shell 520 can be made of materials with good heat-insulating properties, such as foam plastic heat-insulating shells, to ensure their heat-insulating effects.

[0075] The refrigeration device according to the second embodiment of the present application includes the above-mentioned ice-making assembly 10.

[0076] It should be noted that the refrigeration equipment mentioned in this application can be a refrigerator, freezer, ice maker or cold drink machine, etc. The refrigeration equipment mentioned in this application reduces and maintains the temperature through an internal refrigeration system to meet the user's needs for preserving and freezing food, beverages and other items.

[0077] In this embodiment, the refrigeration device is designed to include the ice-making assembly 10 described above, thereby having a more excellent ice-making capacity. Specifically, the efficient ice-making capacity of the ice-making assembly 10 enables the refrigeration device to produce more and more transparent ice cubes in a shorter time.

[0078] According to an embodiment of the present application, please refer to Figure 5 and Figure 6 The refrigeration equipment includes a box body 20 and an air duct assembly 30. A refrigeration compartment 21 and a freezer compartment 22 are provided inside the box body 20. An insulation layer 23 is provided between the refrigeration compartment 21 and the freezer compartment 22. The ice-making assembly 10 is provided in the refrigeration compartment 21; one end of the air duct assembly 30 is connected to the ice-making assembly 10, and the other end passes through the insulation layer 23 and is provided in the freezer compartment 22. The air duct assembly 30 is provided with an air inlet duct 31 and a return air duct 32. The air inlet duct 31 connects the air inlet 103 of the ice-making assembly 10 and the freezer compartment 22, and the return air duct 32 connects the air outlet 104 of the ice-making assembly 10 and the freezer compartment 22.

[0079] The cabinet 20 includes a refrigerator compartment 21 and a freezer compartment 22. The refrigerator compartment 21 is used to store items that require refrigeration, such as food and beverages, and is typically kept at a higher temperature than the freezer compartment 22. The freezer compartment 22 is used to store items that require freezing, such as meat and seafood, and is kept at a much lower temperature than the refrigerator compartment 21. An insulating layer 23 is provided between the refrigerator compartment 21 and the freezer compartment 22, providing insulation and ensuring that the temperatures of the two compartments are independent and stable.

[0080] The ice-making assembly 10 is located in the refrigerated compartment 21, utilizing the low temperature of the refrigerated compartment 21 to assist in the ice-making process. The air duct assembly 30 connects the ice-making assembly 10 and the freezer compartment 22, achieving efficient heat transfer and recovery. The inlet air duct 31 is connected to the air inlet 103 of the ice-making assembly 10 at one end, and passes through the insulating layer 23 at the other end to enter the freezer compartment 22. It is responsible for introducing low-temperature air from the freezer compartment 22 into the ice-making assembly 10, providing the necessary cooling capacity for the ice-making process. The return air duct 32 is connected to the air outlet 104 of the ice-making assembly 10 at one end, and also passes through the insulating layer 23 at the other end to return to the freezer compartment 22. It is responsible for bringing the heat generated in the ice-making assembly 10 back to the freezer compartment 22, utilizing the low temperature of the freezer compartment 22 for heat dissipation.

[0081] It can be understood that, through the air duct assembly 30 , the refrigeration device realizes heat transfer and recovery between the freezing compartment 22 and the ice-making assembly 10 , thereby greatly improving the refrigeration efficiency.

[0082] Finally, it should be noted that the above embodiments are intended only to illustrate the present application and are not intended to limit the present application. Although the present application has been described in detail with reference to the embodiments, those skilled in the art will appreciate 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 are intended to be encompassed by the claims of the present application.

Claims

1. An ice making assembly, characterized in that: include: The bracket body is provided with an installation cavity, an evaporation cavity, an air inlet and an air outlet, wherein the installation cavity and the evaporation cavity are adjacent to each other, and the air inlet, the evaporation cavity and the air outlet are connected in sequence to form an air duct; An ice cube forming assembly is installed in the installation cavity; The evaporator is installed in the evaporation chamber.

2. The ice making assembly according to claim 1, wherein: The air inlet and the air outlet are arranged on the same side of the bracket body.

3. The ice making assembly according to claim 1, wherein: It comprises a heat preservation component, which is arranged in the evaporation chamber, the evaporator is arranged on a side close to the installation chamber, and the heat preservation component is arranged on a side away from the installation chamber.

4. The ice making assembly according to claim 1, wherein: The ice cube forming assembly includes a heat-conducting component and a shaping component. The heat-conducting component and the shaping component are installed in the installation cavity. The shaping component is arranged above the heat-conducting component. The shaping component is provided with a through hole. The through hole and the upper surface of the heat-conducting component form an ice cube forming groove.

5. The ice making assembly according to claim 4, wherein: The bracket body includes a fixing member, the ice cube forming assembly includes a first heating member and a second heating member, the mounting cavity is arranged on a first side of the fixing member, the evaporation chamber is arranged on a second side of the fixing member, the first side and the second side are opposite to each other, the first side of the fixing member is provided with a mounting hole, a first groove and a second groove, the heat conducting component is installed in the mounting hole, the first groove is arranged at the opening of the mounting hole, the second groove is arranged at the bottom of the mounting hole, the first heating member is installed in the first groove, and the second heating member is installed in the second groove.

6. The ice making assembly according to claim 5, characterized in that The fixing member is provided with a plurality of through-holes, and the evaporator is installed in the through-holes.

7. The ice making assembly according to claim 5, wherein: The bracket body also includes a first bracket and a second bracket, the fixing member is arranged between the first bracket and the second bracket, the first bracket is connected to the second bracket, the first bracket and the fixing member form the installation cavity, and the second bracket and the fixing member form the evaporation cavity.

8. The ice making assembly according to any one of claims 1 to 7, characterized in that: The ice-making assembly includes a first heat-insulating shell and a second heat-insulating shell. The first heat-insulating shell and the second heat-insulating shell cover the bracket body. The first heat-insulating shell is provided with an opening communicating with the air inlet and the air outlet.

9. A refrigeration device, characterized in that: The ice-making assembly comprises the ice-making assembly according to any one of claims 1 to 8.

10. The refrigeration equipment according to claim 9, characterized in that: include: A box body, wherein a refrigeration compartment and a freezer compartment are provided inside the box body, an insulation layer is provided between the refrigeration compartment and the freezer compartment, and the ice making assembly is provided in the refrigeration compartment; An air duct assembly, one end of which is connected to the ice-making assembly, and the other end of which passes through the thermal insulation layer and is arranged in the freezer compartment. The air duct assembly is provided with an air inlet duct and a return air duct. The air inlet duct connects the air inlet of the ice-making assembly and the freezer compartment, and the return air duct connects the air outlet of the ice-making assembly and the freezer compartment.

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