Ice-making box and ice-making equipment

Abstract

The utility model provides an ice-making box and ice-making equipment. The ice making box comprises a bottom box body and a side box body, the side box body and the bottom box body define a containing cavity, the side box body is provided with a first side body and a second side body, the first side body and the second side body are oppositely arranged, the bottom box body is provided with a first end and a second end, the first end is connected with the first side body, and the second end is connected with the second side body. The first end is gradually inclined downward toward the second end to have a first slope. The first end of the bottom box body can be gradually inclined downwards towards the second end, so that ice-making liquid in the ice-making box can be accumulated at the second end, especially when the ice-making box is applied to ice-making equipment, the ice-making liquid left after ice blocks are made can flow to the liquid inlet and outlet pipe under the action of the first gradient and then is discharged through the liquid inlet and outlet pipe, and the ice-making efficiency is improved. In this way, the ice-making liquid remaining in the ice-making box can be thoroughly discharged, the situation that ice blocks and the remaining ice-making liquid are mixed is avoided, and the ice-making effect and the use experience feeling of a user are effectively improved.

Description

Technical Field

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

[0002] With the rapid improvement of people's quality of life, the demand for drinking water has become more diversified, and ice machines have gradually become popular.

[0003] The ice maker is equipped with an ice evaporator, which can freeze the water in contact with the ice evaporator into ice cubes. The water remaining in the ice maker is discharged by a water pump, and the ice cubes are poured into an ice receiving box for subsequent use.

[0004] However, the residual water after ice making cannot be completely drained away, which can easily cause the residual water to pour into the ice receiving box along with the ice cubes, resulting in the ice cubes and water being unable to be separated, greatly affecting the ice making effect and the user experience. Utility Model Content

[0005] In order to at least partially solve the problems existing in the prior art, according to one aspect of the present invention, an ice making box is provided, and the technical solution is as follows.

[0006] The ice-making box includes a bottom box body and a side box body, the side box body and the bottom box body are enclosed to form a accommodating cavity, the side box body has a first side body and a second side body, the first side body and the second side body are arranged opposite to each other, the bottom box body has a first end and a second end, the first end is connected to the first side body, and the second end is connected to the second side body, and the first end gradually tilts downward toward the second end to have a first slope.

[0007] The ice-making box of the present invention has a first end of a bottom box body that can gradually tilt downward toward a second end so that the ice-making liquid in the ice-making box can accumulate at the second end. In particular, when the ice-making box is used in an ice-making device, the ice-making liquid remaining after making ice cubes can flow to the liquid inlet and outlet pipes under the action of the first slope and then be discharged from the liquid inlet and outlet pipes. In this way, the ice-making liquid remaining in the ice-making box can be completely discharged, thereby avoiding the mixing of ice cubes and residual ice-making liquid, and effectively improving the ice-making effect and the user experience.

[0008] For example, the bottom box body has an inner wall and an outer wall disposed opposite each other, and the inner wall at the second end protrudes toward the outer wall to form a water collection groove. Thus, ice-making liquid in the accommodating chamber can be collected in the water collection groove due to the first slope, greatly facilitating ice-making liquid recovery, effectively improving ice-making liquid recovery efficiency and user experience.

[0009] For example, a guide groove is formed on the inner wall of the bottom box body. The guide groove gradually slopes downward from a first end toward a second end and is connected to the water collection tank. Thus, the guide groove can guide residual ice-making liquid on the bottom box body to the water collection tank, further preventing ice-making liquid from remaining in the accommodating chamber and effectively improving ice-making liquid recovery efficiency.

[0010] For example, the bottom box body further comprises a third end and a fourth end disposed opposite each other, the third end and the fourth end being adjacent to the first end and the second end, respectively, and each end being gradually inclined downwardly toward the guide groove to have a second slope. Thus, ice-making liquid remaining on the third end or the fourth end of the bottom box body can flow into the guide groove due to the second slope, and then flow into the sump through the guide groove, further improving the efficiency and reliability of ice-making liquid recovery.

[0011] For example, the first slope ranges from 2 to 3 degrees, and / or the second slope ranges from 2 to 3 degrees. By properly controlling the first and second slopes, it is possible to ensure that residual ice-making liquid on the bottom box flows into the sump while also preventing uneven ice cube shapes and sizes during the ice-making process, effectively improving the ice-making quality and user experience.

[0012] According to one aspect of the present invention, an ice-making device is provided, comprising the aforementioned ice-making box, a refrigeration element, and an inlet and outlet pipe. The refrigeration element is at least partially disposed within a receiving chamber, and a refrigeration surface is formed on an outer surface of the refrigeration element. The inlet and outlet pipe delivers ice-making liquid into the receiving chamber or extracts ice-making liquid from the receiving chamber. The inlet and outlet pipe includes an intracavity pipe section extending into the receiving chamber, the intracavity pipe section being closer to the second side body than the first side body. In this way, when ice cubes need to be made, the inlet and outlet liquid pipes can transport ice-making liquid into the ice-making box, and the refrigeration surface of the refrigeration component can contact the ice-making liquid to form ice cubes. When ice making is completed, because the bottom of the ice-making box has a first preset angle inclined toward the inlet and outlet liquid pipes, the ice-making liquid remaining after ice making can flow to the inlet and outlet liquid pipes under the action of weight, and then be discharged from the inlet and outlet liquid pipes. In this way, the ice-making liquid remaining in the ice-making box can be completely discharged, avoiding the situation where the ice cubes and the residual ice-making liquid are mixed, and effectively improving the ice-making effect and the user experience.

[0013] For example, the ice-making device further includes a tilting drive member that drives the ice box to rotate so that the ice cubes formed in the ice box are separated from the ice box. In this way, the tilting drive member can cause the formed ice cubes to fall out of the ice box for subsequent use, effectively improving the practicality and convenience of the ice-making device.

[0014] For example, the flip driving member includes a connected driving body and a driving shaft, one end of the driving shaft being connected to the driving body, and the other end of the driving shaft being connected to an edge of the first side body or the edge of the second side body. The driving body drives the ice-making box to flip along the edge of the first side body or the edge of the second side body via the driving shaft. Thus, by connecting the driving shaft to the edge of the first side body or the edge of the second side body, the driving body drives the driving shaft to rotate, so that the ice-making box can flip along the edge of the first side body or the edge of the second side body, thereby preventing the ice-making box from colliding with the ice-making elements inside the ice-making box during the flipping process, thereby effectively improving the safety and practicality of the ice-making device.

[0015] For example, the ice-making device further includes an ice receiving tray, which is disposed below the ice-making tray to receive ice cubes that have escaped from the ice-making tray. Thus, when ice cubes are completely removed from the ice-making tray, the flip drive member can drive the ice-making tray to rotate, causing the ice cubes in the ice-making tray to fall into the ice receiving tray under the action of gravity, further enhancing the practicality and ease of use of the ice-making device.

[0016] For example, the ice-making device further includes a control pump connected to the inlet and outlet pipes, which supplies or extracts ice-making liquid into or from the ice-making box via the inlet and outlet pipes. Thus, the control pump can increase the flow rate and flow velocity of the ice-making liquid, effectively improving the efficiency of delivering or extracting the ice-making liquid, thereby improving the ice-making efficiency of the ice-making device.

[0017] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and other purposes, features, and advantages of the present invention will become more apparent through a more detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. The accompanying drawings are intended to provide a further understanding of the embodiments of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and are not intended to limit the present invention. In the drawings, the same reference numerals generally represent the same components or steps.

[0019] Figure 1 A perspective view of an ice making box according to an exemplary embodiment of the present invention is shown;

[0020] Figure 2 A front view of an ice making box according to an exemplary embodiment of the present invention is shown;

[0021] Figure 3A side view of an ice making box according to an exemplary embodiment of the present invention is shown;

[0022] Figure 4 A perspective view of an ice-making device according to an exemplary embodiment of the present invention is shown.

[0023] Among them, the components represented by the reference numerals in the figures are:

[0024] 1. Bottom box body; 11. First end; 12. Second end; 13. Third end; 14. Fourth end; 15. Inner wall; 16. Outer wall; 2. Side box body; 21. First side body; 22. Second side body; 3. Accommodating cavity; 4. Water collecting trough; 5. Guide trough; 6. Refrigeration component; 61. Refrigeration surface; 7. Liquid inlet and outlet pipes; 71. Intracavity pipe section; 8. Flip drive component; 81. Drive body; 82. Drive shaft; α, first slope; β, second slope. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more apparent, the following exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments of the present invention. It should be understood that the present invention is not limited to the exemplary embodiments described herein. Based on the embodiments of the present invention described in this utility model, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present utility model.

[0026] In the following description, numerous details are provided to facilitate a thorough understanding of the present invention. However, those skilled in the art will appreciate that the following description merely illustrates preferred embodiments of the present invention, and that the present invention may be practiced without one or more of these details. Furthermore, to avoid confusion with the present invention, some technical features well known in the art have not been described in detail.

[0027] To thoroughly understand the embodiments of the present invention, a detailed structure will be provided in the following description. Obviously, the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art. Preferred embodiments of the present invention are described in detail below, but in addition to these detailed descriptions, the present invention may also have other embodiments.

[0028] An embodiment of the present invention provides an ice making box that can collect the ice making liquid remaining in the accommodating chamber 3 at the second end 12 of the ice making box to facilitate the extraction of the ice making liquid. An ice making box according to an embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0029] like Figure 1 and Figure 2 As shown, the ice making box includes a bottom box body 1 and a side box body 2, the side box body 2 and the bottom box body 1 enclose a receiving cavity 3, the side box body 2 has a first side body 21 and a second side body 22, the first side body 21 and the second side body 22 are arranged opposite to each other, the bottom box body 1 has a first end 11 and a second end 12, the first end 11 is connected to the first side body 21, and the second end 12 is connected to the second side body 22, and the first end 11 gradually tilts downward toward the second end 12 to have a first slope α.

[0030] The accommodating chamber 3 can be used to hold ice-making liquid. The material of the ice box and the ice-making liquid can be determined according to the actual usage environment. When the ice cubes produced by the ice box are for food use, the ice box can be made of food-grade materials such as stainless steel and glass, and the ice-making liquid can be drinking water, etc. When the ice cubes produced by the ice box are for industrial use, the ice box can be made of non-food-grade materials, and the ice-making liquid can be industrial water, etc.

[0031] The bottom box body 1 and the side box body 2 can be connected in a detachable manner or formed as one piece. The detachable connection may include a plug-in connection or an adhesive connection, etc., which is not specifically limited in this application.

[0032] In the ice making box of the present invention, the first end 11 of the bottom box body 1 can be gradually tilted downward toward the second end 12, so that the ice-making liquid in the ice making box can accumulate at the second end 12, thereby facilitating the extraction of the ice-making liquid. In particular, when the ice making box is used in an ice-making device, the ice-making liquid remaining after making ice cubes can flow to the inlet and outlet pipes 7 due to the first slope α and then be discharged from the inlet and outlet pipes 7. In this way, the ice-making liquid remaining in the ice making box can be completely discharged, preventing the ice cubes and the residual ice-making liquid from mixing, effectively improving the ice-making effect and the user experience.

[0033] In some embodiments, as Figures 1 to 3 As shown, the bottom box body 1 has an inner wall 15 and an outer wall 16 arranged opposite to each other, and the inner wall 15 of the second end 12 protrudes toward the outer wall 16 to form a water collecting trough 4.

[0034] The water collecting tank 4 can be integrally formed with the bottom box body 1 to simplify the structure and processing difficulty of the ice making box. The ice making liquid in the accommodating cavity 3 can flow into the water collecting tank 4 under the action of the first slope α, thereby preventing the ice making liquid from remaining on the bottom box body 1.

[0035] In some other embodiments, the water collection tank 4 can be detachably connected to the bottom box body 1, such as by snap connection or bonding, etc., and this application does not make specific limitations on this.

[0036] The inner wall 15 of the bottom box body 1 can be represented as the bottom of the accommodating cavity 3 , and the outer wall 16 of the bottom box body 1 can be represented as the side of the bottom box body 1 away from the accommodating cavity 3 .

[0037] The first end 11 of the bottom box body 1 gradually slopes downward toward the second end 12 to have a first slope α. It is understood that the outer wall 16 of the bottom box body 1 can be in a horizontal position, and the inner wall 15 of the bottom box body 1 can gradually slope downward from the first end 11 to the second end 12 to have the first slope α. Alternatively, the inner wall 15 and the outer wall 16 of the bottom box body 1 can be parallel to each other, and the bottom box body 1 as a whole can be in an inclined position.

[0038] In the above embodiment, the ice-making liquid in the accommodating chamber 3 can be collected in the water collecting tank 4 under the action of the first slope α, which greatly facilitates the recovery of the ice-making liquid and effectively improves the recovery efficiency of the ice-making liquid and the user experience.

[0039] In some embodiments, as Figure 1 As shown, a guide groove 5 is formed on the inner wall 15 of the bottom box body 1 . The guide groove 5 gradually slopes downward from the first end 11 toward the second end 12 and is connected to the water collecting tank 4 .

[0040] The number and shape of the guide grooves 5 are not specifically limited in this application.

[0041] For example, the shape of the guide groove 5 can be straight or curved.

[0042] For example, there can be one guide groove 5, which is disposed in the middle of the bottom box body 1. There can also be multiple guide grooves 5, which can be spaced apart and each connected to the water collection trough 4. Alternatively, the multiple guide grooves 5 can be connected to each other, with at least one guide groove 5 connected to the water collection trough 4.

[0043] In the above embodiment, the ice-making liquid remaining on the bottom box body 1 can be guided to the water collecting tank 4 through the guide groove 5, further preventing the ice-making liquid from remaining in the accommodating cavity 3, and effectively improving the recovery efficiency of the ice-making liquid.

[0044] In some embodiments, as Figure 1 and Figure 3 As shown, the bottom box body 1 also has a third end 13 and a fourth end 14 arranged opposite to each other, and the third end 13 and the fourth end 14 are respectively adjacent to the first end 11 and the second end 12, and the third end 13 and the fourth end 14 are respectively gradually inclined downward toward the guide groove 5 to have a second slope β.

[0045] The first end 11, the third end 13, the second end 12 and the fourth end 14 can be enclosed in sequence to form the bottom box body 1 of the ice making box. The shape of the enclosed ice making box can be rectangular or oblong, etc., which is not specifically limited in this application.

[0046] In the above embodiment, the ice-making liquid remaining on the third end 13 or the fourth end 14 of the bottom box body 1 can flow to the guide groove 5 under the action of the second slope β, and then flow into the water collection tank 4 through the guide groove 5, further improving the recovery efficiency of the ice-making liquid and the reliability of the ice-making liquid recovery.

[0047] In some embodiments, the first slope α has a value range of 2 degrees to 3 degrees; and / or the second slope β has a value range of 2 degrees to 3 degrees.

[0048] The first slope α has a value range of 2 to 3 degrees (°), for example, 2°, 2.2°, 2.5°, 2.8°, 3°, preferably 2.5°.

[0049] The second slope β has a value range of 2 to 3 degrees (°), for example, 2°, 2.2°, 2.5°, 2.8°, 3°, preferably 2.5°.

[0050] The first slope α and the second slope β should not be too high, as they should allow the remaining ice-making liquid to flow into the sump 4 under the action of gravity. If the first slope α and the second slope β are too high, the ice-making liquid in the accommodating chamber 3 may be unevenly distributed during ice making, resulting in uneven shapes and sizes of the ice cubes produced, significantly reducing the ice-making effect and user experience.

[0051] In the above embodiment, by reasonably controlling the slope values of the first slope α and the second slope β, it is possible to ensure that the ice-making liquid remaining on the bottom box body 1 can flow into the water collection tank 4, while avoiding the uneven shape and size of the ice cubes during the ice-making process, thereby effectively improving the ice-making effect and the user experience.

[0052] According to one aspect of the present invention, Figure 4 As shown, an ice-making device is also provided, comprising the ice-making box described above, a refrigeration element 6, and an inlet and outlet pipe 7. The refrigeration element 6 is at least partially disposed within the accommodating chamber 3, and a refrigeration surface 61 is formed on the outer surface of the refrigeration element 6. The inlet and outlet pipe 7 delivers ice-making liquid into the accommodating chamber 3 or extracts ice-making liquid from the accommodating chamber 3. The inlet and outlet pipe 7 includes an intracavity pipe section 71 extending into the accommodating chamber 3. The intracavity pipe section 71 is closer to the second side body 22 than the first side body 21.

[0053] Refrigeration element 6 cools its cooling surface 61 through its internal refrigerant circulation system. The refrigerant absorbs heat, lowering the surface temperature of cooling surface 61 below the freezing point of the ice-making liquid. Upon contact with cooling surface 61, the ice-making liquid forms a thin layer of ice on its outer surface. When the ice reaches a predetermined thickness, heat from the ice-making device is recirculated back into refrigeration element 6, separating the ice from cooling surface 61.

[0054] The intracavity pipe section 71 of the liquid inlet and outlet pipe 7 can extend into the water collecting tank 4 of the accommodating chamber 3, and form a gap with the bottom of the water collecting tank 4, so that the liquid inlet and outlet pipe 7 can transport ice-making liquid into the accommodating chamber 3 or extract ice-making liquid from the accommodating chamber 3.

[0055] In the ice-making box of the present invention, when ice cubes need to be made, the inlet and outlet liquid pipes 7 can transport ice-making liquid into the ice-making box, and the refrigeration surface 61 of the refrigeration component 6 can contact the ice-making liquid to form ice cubes. When ice making is completed, because the bottom of the ice-making box has a first preset angle inclined toward the inlet and outlet liquid pipes 7, the ice-making liquid remaining after ice making can flow to the inlet and outlet liquid pipes 7 under the action of weight, and then be discharged from the inlet and outlet liquid pipes 7. In this way, the ice-making liquid remaining in the ice-making box can be completely discharged, avoiding the situation where the ice cubes and the residual ice-making liquid are mixed, and effectively improving the ice-making effect and the user experience.

[0056] In some embodiments, as Figure 4 As shown, the ice making device further comprises a turning driving member 8, which drives the ice making box to rotate so that the ice cubes made in the ice making box are separated from the ice making box.

[0057] The turning drive member 8 can be a driving motor, which can rotate the ice box in a clockwise or counterclockwise direction so that the ice cubes can fall out of the ice box. Of course, the turning drive member 8 can also be driven by a mechanical transmission instead of an electrical drive to drive the ice box to rotate.

[0058] In the above embodiment, driven by the flip driving member 8, the ice cubes can be dropped from the ice making box for subsequent use, which effectively improves the practicality and convenience of the ice making device.

[0059] In some embodiments, as Figure 4 As shown, the flip driving member 8 includes a driving body 81 and a driving shaft 82 connected to each other, one end of the driving shaft 82 is connected to the driving body 81, and the other end of the driving shaft 82 is connected to the edge of the first side body 21 or the edge of the second side body 22. The driving body 81 drives the ice box to flip along the edge of the first side body 21 or the edge of the second side body 22 through the driving shaft 82.

[0060] The edge of the first side body 21 can be represented as a position on the first side body 21 close to the third end 13 or the fourth end 14. Similarly, the edge of the second side body 22 can be represented as a position on the second side body 22 close to the third end 13 or the fourth end 14.

[0061] In the above embodiment, by connecting the drive shaft 82 to the edge of the first side body 21 or the edge of the second side body 22, the ice-making box can be flipped along the edge of the first side body 21 or the edge of the second side body 22 when the drive body 81 drives the drive shaft 82 to rotate, thereby avoiding the ice-making box from colliding with the ice-making parts inside the ice-making box during the flipping process, thereby effectively improving the safety and practicality of the ice-making equipment.

[0062] In some embodiments, the ice-making device further includes an ice receiving box (not shown in the figures), which is disposed below the ice-making box to receive ice cubes that have separated from the ice-making box.

[0063] In the above embodiment, after the ice cubes are made, the flip driving member 8 can drive the ice making box to rotate so that the ice cubes in the ice making box fall into the ice receiving box under the action of gravity, further improving the practicality and convenience of the ice making device.

[0064] In some embodiments, the ice-making device further includes a control pump (not shown in the figure) connected to the liquid inlet and outlet pipes 7 , and the control pump delivers or extracts ice-making liquid into the ice-making box through the liquid inlet and outlet pipes 7 .

[0065] Before making ice cubes, the control pump can deliver ice-making liquid into the accommodating chamber 3 through the inlet and outlet pipes 7. After making ice cubes, the control pump can also create a negative pressure in the inlet and outlet pipes 7. Under the action of the negative pressure, the ice-making liquid remaining in the accommodating chamber 3 can be pumped out through the inlet and outlet pipes 7.

[0066] In the above embodiment, the flow rate and flow speed of the ice-making liquid can be increased by controlling the pump, thereby effectively improving the efficiency of conveying or extracting the ice-making liquid, thereby improving the ice-making efficiency of the ice-making device.

[0067] Although example embodiments have been described herein with reference to the accompanying drawings, it should be understood that the above example embodiments are merely illustrative and are not intended to limit the scope of the present invention. Various changes and modifications may be made therein by those skilled in the art without departing from the scope and spirit of the present invention. All such changes and modifications are intended to be included within the scope of the present invention as claimed in the appended claims.

[0068] For ease of description, the term "connected" may be used herein to describe the relationship between one or more elements or features shown in the figures and other elements or features. It should be understood that "connected" may include direct connection or indirect connection via other elements or features, and this document is intended to include all of these situations.

[0069] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, parts, components and / or combinations thereof.

[0070] It should be noted that the terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0071] The present invention has been described through the above embodiments. However, it should be understood that the above embodiments are for illustrative and illustrative purposes only and are not intended to limit the present invention to the described embodiments. Furthermore, those skilled in the art will appreciate that the present invention is not limited to the above embodiments and that various variations and modifications may be made based on the teachings of the present invention, all of which fall within the scope of the present invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ice making box, comprising a bottom box body and a side box body, wherein the side box body and the bottom box body enclose a receiving cavity, characterized in that: The side box body has a first side body and a second side body, the first side body is arranged opposite to the second side body, and the bottom box body has a first end and a second end, the first end is connected to the first side body, and the second end is connected to the second side body, and the first end gradually tilts downward toward the second end to have a first slope.

2. The ice making box according to claim 1, characterized in that: The bottom box body has an inner wall and an outer wall that are arranged opposite to each other, and the inner wall of the second end protrudes toward the outer wall to form a water collecting groove.

3. The ice making box according to claim 2, characterized in that: A guide groove is formed on the inner wall of the bottom box body. The guide groove gradually slopes downward from the first end toward the second end and is connected to the water collecting tank.

4. The ice making box according to claim 3, characterized in that: The bottom box body further has a third end and a fourth end that are arranged opposite to each other. The third end and the fourth end are respectively adjacent to the first end and the second end. The third end and the fourth end are respectively gradually inclined downward toward the guide groove to have a second slope.

5. The ice making box according to claim 4, characterized in that: The first slope has a value range of 2 degrees to 3 degrees; and / or the second slope has a value range of 2 degrees to 3 degrees.

6. An ice making device, characterized in that: include: The ice making box according to any one of claims 1 to 5; a refrigeration element, wherein the refrigeration element is at least partially disposed in the accommodating cavity, and a refrigeration surface is formed on an outer surface of the refrigeration element; and an inlet and outlet liquid pipe, wherein the inlet and outlet liquid pipe delivers ice-making liquid into the accommodating chamber or extracts the ice-making liquid from the accommodating chamber; The liquid inlet and outlet pipe has an intracavity pipe section extending into the accommodating cavity, and the intracavity pipe section is closer to the second side body than the first side body.

7. The ice making device according to claim 6, characterized in that The ice-making device further comprises a turning driving member, which drives the ice-making box to rotate so that the ice cubes made in the ice-making box are separated from the ice-making box.

8. The ice making device according to claim 7, characterized in that The flip driving member includes a connected driving body and a driving shaft, one end of the driving shaft is connected to the driving body, and the other end of the driving shaft is connected to the edge of the first side body or the edge of the second side body. The driving body drives the ice making box to flip along the edge of the first side body or the edge of the second side body through the driving shaft.

9. The ice making device according to claim 7, characterized in that The ice-making device further comprises an ice receiving box, which is arranged below the ice-making box to receive ice cubes separated from the ice-making box.

10. The ice making device according to claim 6, wherein: The ice-making device further includes a control pump connected to the liquid inlet and outlet pipes, and the control pump provides or extracts the ice-making liquid into the ice-making box through the liquid inlet and outlet pipes.

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