Refrigerator

Abstract

The embodiment of the utility model belongs to the technical field of household appliances, and provides a refrigerator which comprises an inner container and an ice making device. The ice making device comprises an ice making assembly, an ice storage box and a rotating assembly. The ice-making assembly comprises an ice-making disc and a motor. The ice-making tray is configured to form ice grids of ice cubes; the motor is used for driving the ice-making tray to turn over; the ice storage box is located at the bottom of the ice making tray and is in sliding connection with the inner wall of the refrigeration chamber; one side, deviating from the opening of the refrigerating chamber, of the ice storage box is sunken towards the bottom close to the refrigerator to form an avoiding part; the rotating assembly is located on the avoiding part and rotationally connected with the ice storage box. According to the ice storage box, the rotating assembly is arranged on the avoiding part of the ice storage box, in the process that the ice storage box is pulled or pushed back, the rotating assembly can prevent ice blocks from moving under the inertia effect, the stable position of the ice blocks in the ice storage box can be kept, and the possibility that the ice blocks are thrown out in the moving process of the ice storage box is reduced.

Description

Technical Field

[0001] This application relates to the field of household appliance technology, and more particularly to a refrigerator. Background Technology

[0002] A refrigerator equipped with an ice maker is a household appliance that integrates ice-making functions, providing users with convenient ice-making services.

[0003] In related technologies, refrigerators equipped with ice makers include an ice-making tray and an ice storage box. During the ice-making process, water enters the ice-making tray through a water tank, and refrigerant circulates between the compressor, condenser, and evaporator, absorbing heat from the area around the ice-making tray, causing the water to gradually freeze into ice. Once the ice is fully formed, the ice maker mechanically detaches the ice from the ice-making tray and drops it into the ice storage box. Users can then pull the ice storage box to retrieve the ice.

[0004] However, during the ice removal process, ice in the refrigerator's ice storage box tends to splatter. Utility Model Content

[0005] This application provides a refrigerator that avoids ice splattering during the ice-retrieving process, thereby improving the refrigerator's performance.

[0006] In a first aspect, embodiments of this application provide a refrigerator, comprising:

[0007] The inner liner forms a refrigeration compartment with an opening;

[0008] An ice-making unit is located in the refrigeration room; the ice-making unit includes:

[0009] Ice-making components, including:

[0010] An ice tray is a grid of ice blocks designed to form ice.

[0011] The electric motor is used to drive the ice-making tray to rotate.

[0012] The ice storage box is located at the bottom of the ice-making tray and is slidably connected to the inner wall of the refrigeration compartment; the side of the ice storage box away from the opening of the refrigeration compartment is recessed towards the bottom of the refrigerator to form a clearance part.

[0013] A rotating assembly is located in the clearance section, and the rotating assembly and the ice storage box are rotatably connected.

[0014] The above technical solution has the following advantages or beneficial effects: By setting a rotating component in the clearance section of the ice storage box, the rotating component can prevent the ice cubes from moving under inertia during the process of the ice storage box being pulled out or pushed back, thus helping to maintain the stable position of the ice cubes in the ice storage box. By reducing the shaking and rolling of the ice cubes, the rotating component can reduce the possibility of the ice cubes being thrown out during the movement of the ice storage box.

[0015] In some embodiments of this application, the rotating assembly includes a rotating plate and a connecting shaft, and the rotating plate is connected to the ice storage box via the connecting shaft.

[0016] Along the height of the refrigerator, the top surface of the rotating plate is not higher than the bottom surface of the motor.

[0017] The above technical solution has the following advantages or beneficial effects: The rotating plate is connected to the ice storage box via a connecting shaft, allowing it to rotate freely when subjected to external forces (such as the compressive force of the ice in the ice storage box). This dynamic response mechanism allows the rotating plate to automatically adjust its angle according to the movement of the ice in the ice storage box, thereby effectively managing the flow of ice. In this way, the rotation of the rotating plate can guide the ice to flow along a specific path, preventing the ice from being thrown out during the movement of the ice storage box.

[0018] In some embodiments of this application, along the length of the refrigerator, the ice storage box is provided with shaft mounting grooves on opposite sides, and the opposite ends of the connecting shaft are located in the shaft mounting grooves.

[0019] The above technical solution has the following advantages or beneficial effects: the shaft mounting groove provides stable support for both ends of the connecting shaft, enabling the rotating plate to rotate smoothly and ensuring that the rotating plate can rotate smoothly when subjected to compressive force.

[0020] The shaft mounting slot provides a fixed track, making the rotating plate less susceptible to external interference during rotation. This ensures that the rotating plate always maintains the correct position and angle during the movement of the ice storage box, thereby effectively preventing ice from overflowing.

[0021] In some embodiments of this application, the rotating assembly includes a plurality of torsion springs; the torsion springs are disposed on the side of the rotating plate opposite to the ice-making assembly.

[0022] Along the height of the refrigerator, a groove is provided on the side of the rotating plate near the bottom of the ice storage box; the opening of the groove is away from the ice-making component, and there are multiple grooves, which are spaced apart along the length of the refrigerator.

[0023] Multiple torsion springs are arranged in multiple grooves in a corresponding manner.

[0024] The above technical solution has the following advantages or beneficial effects: the torsion spring provides the rotating plate with buffering and restoring capabilities. The elastic properties of the torsion spring enable the rotating plate to automatically reset after being subjected to compressive force, ensuring that it is always in the optimal position to control the flow of ice and thus prevent ice from overflowing.

[0025] Multiple torsion springs are spaced apart along the length of the refrigerator, forming a distributed mechanical structure. This structure can more evenly distribute the forces during the movement of the ice storage box, reducing local stress concentration. Through the evenly distributed torsion springs, the rotating plate can provide a consistent cushioning and reset effect throughout its entire length.

[0026] The torsion spring's cushioning and reset function provides users with a smoother and more controllable experience when operating the ice storage box. Users can enjoy a smoother operation when taking out ice or closing the ice storage drawer, reducing concerns about ice spillage.

[0027] In some embodiments of this application, the connecting shaft includes multiple connecting shaft segments; the multiple connecting shaft segments are spaced apart along the length direction of the refrigerator.

[0028] The connecting shaft segment includes a first connecting end and a second connecting end. In two adjacent connecting shaft segments, the first connecting end of one connecting shaft segment and the second connecting end of the other connecting shaft segment are located in the same groove. A torsion spring connects the first connecting end of one connecting shaft segment and the second connecting end of the other connecting shaft segment in two adjacent connecting shaft segments.

[0029] The above technical solution has the following advantages or beneficial effects: In two adjacent connecting shaft segments, the first connecting end of one connecting shaft segment and the second connecting end of the other connecting shaft segment are located in the same groove. This design ensures a flexible connection between the connecting shaft segments, allowing the entire connecting shaft to have a certain degree of elasticity and adaptability when subjected to external forces. A torsion spring connects the first connecting end of one connecting shaft segment and the second connecting end of the other adjacent connecting shaft segments. The torsion spring here plays a role in buffering and resetting.

[0030] When the rotating plate is subjected to an external force, the torsion spring can absorb some of the kinetic energy and help the rotating plate return to its initial position after the external force is removed.

[0031] By placing torsion springs at the joints of the connecting shaft segments, the stability and durability of the entire structure are enhanced. The torsion springs not only provide the necessary elasticity but also reduce wear between the connecting shaft segments.

[0032] In some embodiments of this application, the two ends of the torsion spring are connected to the rotating plate and the ice storage box, respectively.

[0033] The above technical solution has the following advantages or beneficial effects: By directly connecting to the rotating plate and the ice storage box, the design of the torsion spring is relatively simple, reducing additional parts and complex mechanical connections. This design simplifies the installation and maintenance process, and reduces manufacturing costs and the risk of failure.

[0034] In some embodiments of this application, the plurality of torsion springs include at least two first torsion springs. Along the length direction of the refrigerator, the rotating plate includes a first end and a second end disposed opposite to each other, and each of the first end and the second end is provided with at least one first torsion spring.

[0035] A first mounting groove is provided on the side of the rotating plate away from the opening of the refrigeration chamber, and one end of the first torsion spring is installed in the first mounting groove of the rotating plate; a second mounting groove is provided on the ice storage box, and the other end of the first torsion spring is installed in the second mounting groove of the ice storage box.

[0036] The above technical solution has the following advantages or beneficial effects: By setting at least one first torsion spring at each of the first and second ends of the rotating plate, the design provides multi-point support. This configuration helps to distribute stress throughout the rotating plate, improving its stability and durability. The use of multiple first torsion springs ensures smooth rotation of the rotating plate under external force, reducing wear and malfunctions that may be caused by single-point stress. By setting a first mounting groove on the side of the rotating plate away from the door and utilizing the reaction force of the torsion spring, the buffering effect of the first torsion spring reduces the suddenness and intensity of the ice storage box's movement, thereby reducing the risk of ice splashing. This mechanism improves the smoothness of the ice storage box's movement and the safety of user operation, enhances the refrigerator's functionality, and strengthens the user experience.

[0037] In some embodiments of this application, the plurality of torsion springs includes at least two second torsion springs, and at least two second torsion springs are disposed between the first end and the second end of the rotating plate along the length direction of the refrigerator.

[0038] A third mounting slot is provided on the side of the rotating plate near the opening of the refrigeration chamber, and one end of the second torsion spring is installed in the third mounting slot of the rotating plate; a fourth mounting slot is provided on the ice storage box, and the other end of the second torsion spring is installed in the fourth mounting slot of the ice storage box.

[0039] The above technical solution has the following advantages or beneficial effects: By setting at least two second torsion springs between the first and second ends of the rotating plate, additional support and cushioning are provided. These second torsion springs are distributed along the length of the refrigerator, ensuring that the rotating plate receives uniform force support throughout its entire length. During the rotation of the rotating plate, the second torsion springs apply a counterforce to the rotating plate. This reaction force attempts to push the rotating plate back to its initial position. By applying the reaction force, the second torsion springs effectively avoid direct collision and friction between the rotating plate and the ice-making assembly, reducing wear and potential damage.

[0040] In some embodiments of this application, the ice-making assembly further includes an ice probe for moving up and down along the height of the refrigerator.

[0041] The detection end of the ice probe is located inside the ice storage box.

[0042] The above technical solution has the following advantages or beneficial effects: the ice probe can detect the height of ice in the ice storage box by moving up and down. When the ice reaches a certain height, the ice probe will trigger a signal, such as a full ice signal, instructing the ice-making component to stop making ice. This automated detection function ensures that the ice storage box is not overfilled, thereby preventing ice overflow or overworking of the ice-making component.

[0043] By monitoring the state of the ice in real time, the ice probe can help the ice-making unit optimize the ice-making cycle. This not only improves ice-making efficiency but also saves energy. When ice is removed and the ice level in the ice storage box drops, the ice probe can detect this change and trigger the ice-making unit to restart ice-making.

[0044] Users no longer need to manually check the status of the ice storage box; the ice probe provides an automated solution, making the refrigerator more convenient to use.

[0045] In some embodiments of this application, the inner wall of the refrigeration chamber is provided with a slide rail, and the bottom wall of the ice storage box is provided with a slider, which is slidably connected to the slide rail.

[0046] The above technical solution has the following advantages or beneficial effects: the slide rail provides a fixed path, ensuring that the ice storage box remains stable during sliding and does not tilt or wobble. The tight fit between the slider and the slide rail reduces the wobbling of the ice storage box during sliding, improving overall stability and safety.

[0047] Users can easily pull out or push back the ice storage tray; the sliding connection makes this process smoother and less strenuous. This design is especially suitable for users who need to frequently access ice, enhancing the refrigerator's user experience.

[0048] The refrigerator provided in this application embodiment includes an inner liner and an ice-making device. The ice-making device includes an ice-making assembly, an ice storage box, and a rotating assembly. The ice-making assembly includes an ice-making tray and a motor. The ice-making tray is constructed as an ice grid for forming ice cubes; the motor is used to drive the ice-making tray to rotate; the ice storage box is located at the bottom of the ice-making tray, and the ice storage box is slidably connected to the inner wall of the cooling compartment; the side of the ice storage box away from the opening of the cooling compartment is recessed towards the bottom of the refrigerator, forming a clearance portion; the rotating assembly is located in the clearance portion, and the rotating assembly and the ice storage box are rotatably connected. By providing a rotating assembly in the clearance portion of the ice storage box, during the process of the ice storage box being pulled out or pushed back, the rotating assembly can prevent the ice cubes from moving under inertia, which helps to maintain the stable position of the ice cubes in the ice storage box and reduces the possibility of the ice cubes being thrown out during the movement of the ice storage box. The refrigerator provided in this application embodiment, by providing a rotating component in the clearance portion of the ice storage box, can prevent ice cubes from moving under inertia during the process of the ice storage box being pulled out or pushed back. The rotating component helps to maintain the stable position of the ice cubes in the ice storage box. By reducing the shaking and rolling of the ice cubes, the rotating component can reduce the possibility of ice cubes being thrown out during the movement of the ice storage box. Attached Figure Description

[0049] To more clearly illustrate the implementation methods in the embodiments of this application or related technologies, the accompanying drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings.

[0050] Figure 1 This is a schematic diagram of the structure of a refrigerator provided in an embodiment of this application;

[0051] Figure 2 A schematic diagram of the structure of the ice-making device for a refrigerator provided in this application embodiment. Figure 1 ;

[0052] Figure 3 A schematic diagram of the structure of the ice-making device for a refrigerator provided in this application embodiment. Figure 2 ;

[0053] Figure 4 A schematic diagram of the structure of the ice-making device for a refrigerator provided in this application embodiment. Figure 3 ;

[0054] Figure 5 A schematic diagram of the structure of the ice storage box of the refrigerator's ice-making device provided in this application embodiment when it is not pulled out. Figure 1 ;

[0055] Figure 6 A schematic diagram of the structure of the ice storage box of the refrigerator's ice-making device provided in this application embodiment when it is not pulled out. Figure 2 ;

[0056] Figure 7 A schematic diagram of the structure of the ice storage box of the refrigerator's ice-making device provided in this application embodiment when it is pulled out;

[0057] Figure 8 Schematic diagram of the structure of the ice storage box and rotating assembly of the ice-making device of the refrigerator provided in the embodiments of this application. Figure 1 ;

[0058] Figure 9 Schematic diagram of the structure of the ice storage box and rotating assembly of the ice-making device of the refrigerator provided in the embodiments of this application. Figure 2 ;

[0059] Figure 10 A schematic diagram of the ice storage box structure of the ice-making device of the refrigerator provided in this application embodiment;

[0060] Figure 11 for Figure 10 Enlarged view of region A in the middle;

[0061] Figure 12 A schematic diagram of the rotating assembly of the ice-making device of the refrigerator provided in this application embodiment;

[0062] Figure 13 for Figure 12 A magnified view of region B in the middle.

[0063] Explanation of reference numerals in the attached figures:

[0064] 100: Ice-making equipment;

[0065] 110: Ice tray;

[0066] 120: Electric motor;

[0067] 130: Ice storage box;

[0068] 140: Rotating assembly;

[0069] 150: Rotating plate;

[0070] 160: First torsion spring;

[0071] 170: Second torsion spring;

[0072] 180: Connecting shaft segment; 181: First connecting end; 182: Second connecting end;

[0073] 190: Groove; 191: First mounting groove; 192: Second mounting groove; 194: Fourth mounting groove; 195: Shaft mounting groove; 200: Refrigeration compartment. Detailed Implementation

[0074] When retrieving ice from a refrigerator equipped with an ice maker, the user pulls out the ice storage box. During the design of the refrigerator with the ice maker, the developers considered that the ice storage box might collide with the ice-making components (ice tray, motor, ice probe) above it during the pulling motion. Therefore, in the ice maker section, the highest point of the rear edge of the ice storage box on the side away from the door is lower than the lower edge of the ice tray in its tumbling state or the lower edge of the ice probe in its ice-probing state.

[0075] However, the rear edge of the ice storage box is lower than the lower edge of the ice probe when it's in the ice-probing state, and also lower than the lower edge of the ice-making tray when it's in the ice-tumbling state. This results in a significant vertical gap between the rear edge of the ice storage box and the motor. This gap becomes an outlet for ice cubes to fly out due to inertia when the ice storage box is pulled out. Therefore, if a user pulls the ice storage box with excessive force or speed, or if the user lifts the front of the ice storage box containing a large amount of ice, the ice inside the box will, due to inertia, tumble over the rear edge and splash into the outer space of the ice storage box. This can cause inconvenience and a poor user experience.

[0076] Currently, there are signs inside the refrigerator reminding users to pull out the ice storage tray slowly to avoid ice cubes popping out.

[0077] Therefore, there is a problem with ice splattering in the ice storage compartments of existing refrigerators.

[0078] Therefore, this application provides a refrigerator. The refrigerator includes an inner liner and an ice-making device. The ice-making device includes an ice-making assembly, an ice storage box, and a rotating assembly. The ice-making assembly includes an ice-making tray and a motor. The ice-making tray is configured as an ice grid for forming ice cubes; the motor is used to drive the ice-making tray to rotate; the ice storage box is located at the bottom of the ice-making tray, and the ice storage box is slidably connected to the inner wall of the refrigeration compartment; the side of the ice storage box away from the opening of the refrigeration compartment is recessed towards the bottom of the refrigerator, forming a clearance portion; the rotating assembly is located in the clearance portion, and the rotating assembly and the ice storage box are rotatably connected. By providing a rotating assembly in the clearance portion of the ice storage box, during the process of the ice storage box being pulled out or pushed back, the rotating assembly can prevent the ice cubes from moving under inertia, which helps to maintain the stable position of the ice cubes in the ice storage box and reduces the possibility of the ice cubes being thrown out during the movement of the ice storage box.

[0079] The refrigerator provided in this application embodiment, by providing a rotating component in the clearance portion of the ice storage box, can prevent ice cubes from moving under inertia during the process of the ice storage box being pulled out or pushed back. The rotating component helps to maintain the stable position of the ice cubes in the ice storage box. By reducing the shaking and rolling of the ice cubes, the rotating component can reduce the possibility of ice cubes being thrown out during the movement of the ice storage box.

[0080] To make the objectives, implementation methods and advantages of this application clearer, the exemplary implementation methods of this application will be clearly and completely described below with reference to the accompanying drawings of the exemplary embodiments of this application. Obviously, the described exemplary embodiments are only some embodiments of this application, and not all embodiments.

[0081] It should be noted that the brief descriptions of terms in this application are only for the convenience of understanding the embodiments described below, and are not intended to limit the embodiments of this application. Unless otherwise stated, these terms should be understood in their ordinary and common meaning.

[0082] Furthermore, the terms “comprising” and “having”, and any variations thereof, are intended to cover but not exclusively include, for example, a product or device that includes a series of components is not necessarily limited to those that are explicitly listed, but may include other components that are not explicitly listed or that are inherent to such product or device.

[0083] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0084] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0085] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0086] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0087] Firstly, referring to Figures 1 to 4 As shown, this application embodiment provides a refrigerator, including:

[0088] The inner liner forms a refrigeration compartment 200 with an opening;

[0089] Ice-making device 100 is located in refrigeration room 200; ice-making device 100 includes:

[0090] Ice-making components, including:

[0091] Ice tray 110, the ice tray 110 is constructed as an ice grid for forming ice blocks;

[0092] Motor 120 is used to drive the ice-making tray 110 to rotate.

[0093] Ice storage box 130 is located at the bottom of ice making tray 110, and ice storage box 130 is slidably connected to the inner wall of refrigeration compartment 200; the side of ice storage box 130 away from the opening of refrigeration compartment 200 is recessed towards the bottom of the refrigerator to form a clearance part.

[0094] Rotating component 140 is located in the clearance section and is rotatably connected to ice storage box 130.

[0095] For example, the inner liner forms a cooling compartment 200, which is the main structural part of the refrigerator. The inner liner provides a closed space (i.e., the cooling compartment 200) to maintain a low-temperature environment, thereby ensuring the refrigeration of ice and other foods. The door is located at the opening of the cooling compartment 200 and is used to seal the cooling compartment 200 to prevent cold air from escaping, thereby improving the refrigerator's energy efficiency.

[0096] The ice-making device 100 is located in the refrigeration room 200. The refrigeration room 200 includes a refrigerator room and a freezer room. The ice-making device 100 is located in the freezer room. This application embodiment does not limit the specific location of the ice-making device 100 in the freezer room; it is sufficient that the ice-making device 100 is located in the freezer room.

[0097] The ice-making assembly is responsible for generating ice cubes and storing them in the ice storage box 130. The ice-making tray 110 is used to freeze water into ice cubes. The ice-making tray 110 is the core component of the ice-making assembly, determining the shape and size of the ice cubes. The motor 120 drives the ice-making tray 110 to rotate, releasing the generated ice cubes from the ice-making tray 110 into the ice storage box 130. During the freezing process, the ice-making tray 110 is in an ice-producing state, extending horizontally. When the motor 120 drives the ice-making tray 110 to rotate, it is in an ice-removing state, with its extension direction parallel to the height direction of the refrigerator. The height direction of the refrigerator is referenced... Figure 1 The direction indicated by Z in the middle.

[0098] An ice storage box 130 is located at the bottom of the ice-making tray 110 and is used to collect and store ice cubes released from the ice-making tray 110. The ice storage box 130 is slidably connected to the inner wall of the refrigeration compartment 200, and can move within a certain range to facilitate user removal of ice or cleaning. The side of the ice storage box 130 facing away from the door is recessed towards the bottom of the refrigerator, forming a clearance section. This design prevents interference with other parts of the refrigerator when the ice storage box 130 slides.

[0099] Figure 5 The image shows the ice tray 110 of the refrigerator in the ice-producing state. Figure 6 The image shows the ice tray 110 of the refrigerator in the de-icing state. Figure 7 The user is shown pulling out the ice storage box 130 to retrieve ice.

[0100] In some embodiments, refer to Figure 5 As shown, when the user pulls out the ice storage box 130 to take ice, the ice in the ice storage box 130 will be squeezed and collided with the rotating component 140 under the action of inertia. Under the action of squeezing force, the rotating component 140 will hinder the ice from moving under the action of inertial force to prevent the ice from overflowing; at the same time, the rotating component 140 will rotate to avoid collision with other parts of the ice making component.

[0101] In other embodiments, reference is made to Figure 6 and Figure 7 As shown, when the user pulls out the ice storage box 130 to take ice, if the ice making tray 110 is in the detached state, refer to... Figure 6 As shown, the rotating component 140 will collide and compress with the ice in the ice-making tray 110 and the ice storage box 130. The collision area between the rotating component 140 and the ice-making tray 110 is shown in the figure. Figure 6 The area shown in the dashed box. Under the action of the squeezing force, the rotating component 140 will hinder the movement of the ice cubes under the action of inertial force, thus preventing the ice cubes from overflowing; at the same time, the rotating component 140 will rotate to avoid collision with the ice-making tray 110.

[0102] The rotation direction of the rotating component 140 is referenced to... Figure 7 As indicated by the middle arrow, the rotation angle of the rotating component 140 can be 0-180°.

[0103] In other embodiments, when the user closes the ice storage drawer, if the ice tray 110 is in the de-icing state, the rotating component 140 will squeeze and collide with the ice tray 110. Under the action of the squeezing force, the rotating component 140 will rotate in the opposite direction until the ice storage box 130 is pushed to the closed state to avoid colliding with the ice tray 110.

[0104] The refrigerator provided in this application embodiment, by providing a rotating component 140 in the clearance portion of the ice storage box 130, can prevent ice cubes from moving under inertia during the process of the ice storage box 130 being pulled out or pushed back. The rotating component 140 helps to maintain the stable position of the ice cubes in the ice storage box 130. By reducing the shaking and rolling of the ice cubes, the rotating component 140 can reduce the possibility of ice cubes being thrown out during the movement of the ice storage box 130.

[0105] As one feasible implementation, the inner wall of the refrigeration chamber 200 is provided with a slide rail, and the bottom wall of the ice storage box 130 is provided with a slider, which is slidably connected to the slide rail.

[0106] For example, the combination of the slide rail and the slider provides a smooth sliding mechanism, allowing the ice storage box 130 to slide easily within the refrigeration compartment 200. This design reduces resistance and friction for the user when taking out or placing ice.

[0107] The slide rail provides a fixed path, ensuring that the ice storage container 130 remains stable during sliding, without tilting or wobbling. The tight fit between the slider and the slide rail reduces the wobbling of the ice storage container 130 during sliding, improving overall stability and safety.

[0108] Users can easily pull out or push back the ice storage box 130; the sliding connection makes this process smoother and less strenuous. This design is particularly suitable for users who need to frequently access ice, enhancing the refrigerator's user experience.

[0109] The smooth contact surface between the slide rail and the slider reduces wear and extends the service life of the ice storage box 130 and the refrigeration chamber 200. This design also reduces noise generated during sliding, providing users with a quieter operating environment.

[0110] In one possible implementation, the rotating assembly 140 includes a rotating plate 150 and a connecting shaft, wherein the rotating plate 150 is connected to the ice storage box 130 via the connecting shaft.

[0111] Along the height direction of the refrigerator, the top surface of the rotating plate 150 is not higher than the bottom surface of the motor 120.

[0112] For example, refer to Figure 2 As shown, the top surface of the rotating plate 150 is not higher than the bottom surface of the motor 120, which means that the rotating plate 150 is designed to be in a low position. This layout ensures that the rotating plate 150 will not interfere with the normal operation of the ice-making assembly during the movement of the ice storage box 130.

[0113] The rotating plate 150 is connected to the ice storage box 130 via a connecting shaft, allowing it to rotate freely when subjected to external forces such as the compressive force of the ice in the ice storage box 130. This dynamic response mechanism allows the rotating plate 150 to automatically adjust its angle according to the movement of the ice in the ice storage box 130, thereby effectively managing the flow of ice. In this way, the rotation of the rotating plate 150 can guide the ice to flow along a specific path, preventing ice from being thrown out during the movement of the ice storage box 130.

[0114] As one feasible implementation method, refer to Figure 8 , Figure 9 , Figure 12 , Figure 13 As shown, the rotating assembly 140 includes a plurality of torsion springs; the torsion springs are disposed on the side of the rotating plate 150 opposite to the ice-making assembly.

[0115] Along the height direction of the refrigerator, a groove 190 is provided on the side of the rotating plate 150 near the bottom of the ice storage box 130; the groove opening of the groove 190 is away from the ice making component, and there are multiple grooves 190, which are spaced apart along the length direction of the refrigerator.

[0116] Multiple torsion springs are arranged in multiple grooves 190 in a corresponding manner.

[0117] For example, a torsion spring is a mechanical spring used to provide force in a torsional or rotational direction. A torsion spring stores and releases energy through the relative rotation of its two ends. It is made of wire, formed into a helix, and has two free ends that can be attached to a component to which torsional force needs to be applied.

[0118] For example, the torsion spring provides cushioning and resetting capability for the rotating plate 150. The elastic properties of the torsion spring enable the rotating plate 150 to automatically reset after being subjected to compressive force, ensuring that it is always in the optimal position to control the flow of ice and thus prevent ice from spilling out.

[0119] Multiple torsion springs are spaced apart along the length of the refrigerator, forming a distributed mechanical structure. This structure can more evenly distribute the force during the movement of the ice storage box 130, reducing local stress concentration. Through the evenly distributed torsion springs, the rotating plate 150 provides a consistent cushioning and resetting effect throughout its entire length. The length of the refrigerator is referenced... Figure 1 The direction shown in Y.

[0120] The groove 190 provides a fixed mounting position for the torsion spring, ensuring that the torsion spring remains stable during the rotation of the rotating plate 150, so that the rotating plate 150 can move more smoothly during rotation, further improving the stability of the ice block.

[0121] The torsion spring's cushioning and reset function provides users with a smoother and more controllable experience when operating the ice storage box 130. Users can enjoy a smoother operating experience when taking out ice or closing the ice storage drawer, reducing concerns about ice spillage.

[0122] As one feasible implementation, the two ends of the torsion spring are connected to the rotating plate 150 and the ice storage box 130, respectively.

[0123] For example, a torsion spring is connected between the rotating plate 150 and the ice storage box 130, and is able to absorb some of the kinetic energy when the rotating plate 150 is subjected to external force. This cushioning effect reduces the suddenness and intensity of the movement of the ice storage box 130, thereby reducing the risk of ice splashing.

[0124] The elastic properties of the torsion spring allow the rotating plate 150 to automatically return to its original position after being subjected to compressive force. One end connected to the ice storage container 130 provides a fixed fulcrum, enabling the rotating plate 150 to quickly return to its initial position after the external force is removed. The torsion spring connection provides additional support, making the rotating plate 150 more stable during rotation. By reducing unwanted swaying and vibration, the torsion spring improves the motion accuracy and reliability of the rotating plate 150.

[0125] By directly connecting to the rotating plate 150 and the ice storage box 130, the design of the torsion spring is relatively simple, reducing additional parts and complex mechanical connections. This design simplifies the installation and maintenance process, and reduces manufacturing costs and the risk of failure.

[0126] As one feasible implementation method, refer to Figure 8 , Figure 11 , Figure 12 As shown, the plurality of torsion springs include at least two first torsion springs 160. Along the length of the refrigerator, the rotating plate 150 includes a first end and a second end disposed opposite to each other, and each of the first end and the second end is provided with at least one first torsion spring 160.

[0127] The rotating plate 150 is provided with a first mounting groove 191 on the side opposite to the opening of the refrigeration chamber 200, and one end of the first torsion spring 160 is installed in the first mounting groove 191 of the rotating plate 150; the ice storage box 130 is provided with a second mounting groove 192, and the other end of the first torsion spring 160 is installed in the second mounting groove 192 of the ice storage box 130.

[0128] By way of example, the design provides multi-point support by providing at least one first torsion spring 160 at each of the first and second ends of the rotating plate 150. This configuration helps to distribute stress across the entire rotating plate 150, improving its stability and durability. The use of multiple first torsion springs 160 ensures smooth rotation of the rotating plate 150 under external force, reducing wear and failure that could result from single-point stress.

[0129] A first mounting groove 191 is provided on the side of the rotating plate 150 opposite to the door to ensure a secure connection between the first torsion spring 160 and the rotating plate 150. This design enables the torsion spring to effectively transmit force and absorb kinetic energy.

[0130] In some embodiments, when the ice storage box 130 is pulled out, the ice in the ice storage box 130 exerts a force away from the door on the rotating plate 150 due to its own weight and inertia. This force causes the rotating plate 150 to rotate in a clockwise direction or other defined first direction.

[0131] A first mounting groove 191 is provided on the side of the rotating plate 150 away from the box door, and a first torsion spring 160 is connected to the rotating plate 150 through the mounting groove. When the rotating plate 150 rotates clockwise under the pressure of the ice, the first torsion spring 160 is compressed or twisted, storing energy.

[0132] As the rotating plate 150 rotates, the first torsion spring 160 applies a counterforce to the rotating plate 150. This counterforce attempts to push the rotating plate 150 back to its initial position. By applying a counterforce, the first torsion spring 160 not only helps the rotating plate 150 resist the inertial force of the ice, but also applies a compressive force to the ice.

[0133] The reaction force applied by the first torsion spring 160 enables the rotating plate 150 to effectively control the flow of ice, preventing ice from moving excessively or splashing when the ice storage box 130 is pulled out, thus ensuring that the position of the ice in the ice storage box 130 remains stable and reducing the shaking and rolling of the ice.

[0134] In summary, by providing a first mounting groove 191 on the side of the rotating plate 150 away from the door, and utilizing the reaction force of the torsion spring, the buffering effect of the first torsion spring 160 reduces the suddenness and intensity of the movement of the ice storage box 130, thereby reducing the risk of ice splashing. This mechanism improves the smoothness of the movement of the ice storage box 130 and the safety of user operation, enhances the functionality of the refrigerator, and improves the user experience.

[0135] As one feasible implementation method, refer to Figure 9 , Figure 11As shown, the plurality of torsion springs includes at least two second torsion springs 170, and at least two second torsion springs 170 are disposed between the first end and the second end of the rotating plate along the length direction of the refrigerator.

[0136] A third mounting slot is provided on the side of the rotating plate 150 near the opening of the refrigeration chamber 200, and one end of the second torsion spring 170 is installed in the third mounting slot of the rotating plate 150; a fourth mounting slot 194 is provided on the ice storage box 130, and the other end of the second torsion spring 170 is installed in the fourth mounting slot 194 of the ice storage box 130.

[0137] For example, additional support and cushioning are provided by providing at least two second torsion springs 170 between the first and second ends of the rotating plate 150. These second torsion springs 170 are distributed along the length of the refrigerator to ensure that the rotating plate 150 receives uniform force support throughout its length.

[0138] A third mounting groove is provided on the side of the rotating plate 150 near the door. The second torsion spring 170 is connected to the rotating plate 150 through this groove, which ensures a stable connection between the torsion spring and the rotating plate 150 and improves the efficiency of force transmission. The fourth mounting groove 194 provided on the ice storage box 130 provides a fixed connection point for the second torsion spring 170, ensuring that the torsion spring remains stable when the ice storage box 130 moves.

[0139] In some embodiments, when the ice storage container 130 is returned, the rotating plate 150 may come into contact with a portion of the ice-making assembly, causing the rotating plate 150 to rotate in a counterclockwise direction or another defined second direction. This rotation may be due to a compressive force exerted on the rotating plate 150 by a portion of the ice-making assembly.

[0140] A third mounting groove is provided on the side of the rotating plate 150 away from the box door, and the second torsion spring 170 is connected to the rotating plate 150 through the third mounting groove. When the rotating plate 150 rotates counterclockwise under the pressure, the second torsion spring 170 is compressed or twisted, thereby storing energy.

[0141] As the rotating plate 150 rotates, the second torsion spring 170 applies a counterforce to the rotating plate 150. This reaction force attempts to push the rotating plate 150 back to its initial position. By applying this reaction force, the second torsion spring 170 effectively avoids direct collision and friction between the rotating plate 150 and the ice-making assembly, reducing wear and potential damage.

[0142] As one feasible implementation, along the length of the refrigerator, the ice storage box 130 is provided with shaft mounting grooves 195 on opposite sides, and the opposite ends of the connecting shaft are located in the shaft mounting grooves 195.

[0143] For example, refer to Figures 9 to 11As shown, the shaft mounting groove 195 provides stable support for both ends of the connecting shaft, enabling the rotating plate 150 to rotate smoothly. This ensures that the rotating plate 150 can rotate smoothly when subjected to compressive force, thereby effectively absorbing kinetic energy and providing a buffering effect.

[0144] The shaft mounting groove 195 provides a fixed track, making the rotating plate 150 less susceptible to external interference when rotating, ensuring that the rotating plate 150 always maintains the correct position and angle during the movement of the ice storage box 130, thereby effectively preventing ice from overflowing.

[0145] Furthermore, the design of the shaft mounting slot 195 simplifies the installation and maintenance process of the rotating plate 150. The connecting shaft can be easily inserted into or removed from the mounting slot, facilitating the installation or replacement of the rotating plate 150, reducing additional parts and complex mechanical connections, thereby lowering manufacturing costs and the risk of failure.

[0146] As one feasible implementation method, refer to Figure 12 and Figure 13 As shown, the connecting shaft includes multiple connecting shaft segments 180; the multiple connecting shaft segments 180 are spaced apart along the length of the refrigerator.

[0147] The connecting shaft segment 180 includes a first connecting end 181 and a second connecting end 182. In two adjacent connecting shaft segments 180, the first connecting end 181 of one connecting shaft segment 180 and the second connecting end 182 of the other connecting shaft segment 180 are located in the same groove 190. A torsion spring connects the first connecting end 181 of one connecting shaft segment 180 and the second connecting end 182 of the other connecting shaft segment 180.

[0148] For example, in adjacent connecting shaft segments 180, the first connecting end 181 of one connecting shaft segment 180 and the second connecting end 182 of another connecting shaft segment 180 are located in the same groove 190. This design ensures a flexible connection between the connecting shaft segments 180, allowing the entire connecting shaft to have a certain degree of elasticity and adaptability when subjected to external forces. A torsion spring connects the first connecting end 181 of one connecting shaft segment 180 and the second connecting end 182 of the other connecting shaft segment 180. The torsion spring here serves as a buffer and a reset mechanism.

[0149] When the rotating plate 150 is subjected to an external force, the torsion spring can absorb part of the kinetic energy and help the rotating plate 150 return to its initial position after the external force is removed.

[0150] By placing a torsion spring at the connection point of the connecting shaft segment 180, the stability and durability of the entire structure are enhanced. The torsion spring not only provides the necessary elasticity but also reduces wear between the connecting shaft segments 180.

[0151] The spaced arrangement of multiple connecting shaft segments 180 and the connection of torsion springs form a distributed mechanical structure. This structure can distribute the force during the movement of the ice storage box 130 more evenly and reduce local stress concentration.

[0152] As one possible implementation, the ice-making assembly also includes an ice probe for moving up and down along the height of the refrigerator.

[0153] The detection end of the ice probe is located inside the ice storage box 130.

[0154] For example, the ice probe is used to move up and down along the height of the refrigerator, with its detection end located within the receiving space of the ice storage box 130. This design allows the ice probe to monitor the quantity and state of ice in the ice storage box 130 in real time.

[0155] The ice probe can detect the height of ice in the ice storage box 130 by moving it up and down. When the ice reaches a certain height, the probe triggers a signal, such as a full ice signal, instructing the ice-making assembly to stop making ice. This automated detection function ensures that the ice storage box 130 is not overfilled, thereby preventing ice overflow or overworking of the ice-making assembly.

[0156] By monitoring the state of the ice in real time, the ice probe can help the ice-making assembly optimize the ice-making cycle. This not only improves ice-making efficiency but also saves energy. When ice is removed and the ice level in the ice storage box 130 drops, the ice probe can detect this change and trigger the ice-making assembly to restart ice-making.

[0157] Users no longer need to manually check the status of the ice storage box 130; the ice probe provides an automated solution, making the refrigerator more convenient to use.

[0158] Water, drawn in by a water pump or under tap water pressure, flows through connected pipes into the ice-making tray 110 of the ice-making assembly. The water in the ice-making tray 110 freezes into ice within the refrigeration compartment 200. Once the ice is frozen, the ice probe rotates and descends at a certain angle. When the ice has not accumulated to the full ice height, the motor 120 drives the ice-making tray 110 to twist, thus removing the ice. If the ice has accumulated to the full ice height, the ice probe cannot rotate and descend to the designated height. At this point, the refrigerator receives a feedback signal instructing the motor 120 to stop the ice-tumbling action until the full ice state is canceled.

[0159] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

[0160] For ease of explanation, the above description has been provided in conjunction with specific embodiments. However, the above exemplary discussion is not intended to be exhaustive or to limit the embodiments to the specific forms disclosed above. Various modifications and variations can be obtained based on the above teachings. The selection and description of the above embodiments are for the purpose of better explaining the principles and practical applications, thereby enabling those skilled in the art to better utilize the described embodiments and various different variations of embodiments suitable for specific use considerations.

Claims

1. A refrigerator characterized by comprising: The application relates to a refrigerator, which comprises: a liner forming a refrigeration compartment (200) with an opening; an ice making device (100) located in the refrigeration compartment (200); the ice making device (100) comprises: an ice making assembly, which comprises: an ice making tray (110) configured to form ice cubes; a motor (120) for driving the ice making tray (110) to flip; a storage ice box (130) located at the bottom of the ice making tray (110), the storage ice box (130) and the inner wall of the refrigeration compartment (200) being slidingly connected; the side of the storage ice box (130) facing away from the opening of the refrigeration compartment (200) is recessed towards the bottom of the refrigerator, thereby forming a recess; a rotating assembly (140) located in the recess, the rotating assembly (140) and the storage ice box (130) being rotatably connected.

2. The refrigerator according to claim 1, characterized in that, The rotating assembly (140) comprises a rotating plate (150) and a connecting shaft, the rotating plate (150) being connected to the storage ice box (130) through the connecting shaft; along the height direction of the refrigerator, the top surface of the rotating plate (150) is not higher than the bottom surface of the motor (120).

3. The refrigerator according to claim 2, characterized in that, along the length direction of the refrigerator, the opposite sides of the storage ice box (130) are provided with shaft mounting grooves (195), and the opposite ends of the connecting shaft are located in the shaft mounting grooves (195).

4. The refrigerator according to claim 2, characterized in that, The rotating assembly (140) comprises a plurality of torsional springs; the torsional springs are arranged on the side of the rotating plate (150) facing away from the ice making assembly; along the height direction of the refrigerator, the side of the rotating plate (150) close to the bottom of the storage ice box (130) is provided with a plurality of grooves (190); the groove openings of the grooves (190) face away from the ice making assembly, and the plurality of grooves (190) are arranged at intervals along the length direction of the refrigerator. The plurality of torsional springs are arranged in the plurality of grooves (190) one by one.

5. The refrigerator according to claim 4, characterized in that, The connecting shaft comprises a plurality of connecting shaft segments (180); the plurality of connecting shaft segments (180) are arranged at intervals along the length direction of the refrigerator. The connecting shaft segment (180) comprises a first connecting end (181) and a second connecting end (182), in the adjacent two connecting shaft segments (180), the first connecting end (181) of one connecting shaft segment (180) and the second connecting end (182) of the other connecting shaft segment (180) are located in the same groove (190); the torsional spring connects the first connecting end (181) of one connecting shaft segment (180) and the second connecting end (182) of the other connecting shaft segment (180) in the adjacent two connecting shaft segments (180).

6. The refrigerator according to claim 4, characterized in that, The two ends of the torsional spring are connected to the rotating plate (150) and the storage ice box (130) respectively.

7. The refrigerator according to claim 4, characterized in that, The plurality of torsional springs comprise at least two first torsional springs (160), along the length direction of the refrigerator, the rotating plate (150) comprises a first end and a second end arranged oppositely, and the first end and the second end are both provided with at least one first torsional spring (160). The side of the rotating plate (150) away from the opening of the refrigeration compartment (200) is provided with a first mounting groove (191), and one end of the first torsion spring (160) is mounted in the first mounting groove (191) of the rotating plate (150); the ice storage box (130) is provided with a second mounting groove (192), and the other end of the first torsion spring (160) is mounted in the second mounting groove (192) of the ice storage box (130).

8. The refrigerator according to claim 7, characterized in that, The plurality of torsion springs comprises at least two second torsion springs (170), and the first end and the second end of the rotating plate (150) are provided with the at least two second torsion springs (170) along the length direction of the refrigerator. The side of the rotating plate (150) close to the opening of the refrigeration compartment (200) is provided with a third mounting groove, and one end of the second torsion spring (170) is mounted in the third mounting groove of the rotating plate (150); the ice storage box (130) is provided with a fourth mounting groove (194), and the other end of the second torsion spring (170) is mounted in the fourth mounting groove (194) of the ice storage box (130).

9. The refrigerator according to any one of claims 1-8, characterized in that, The ice making assembly further comprises an ice detecting rod, and the ice detecting rod is used for moving up and down along the height direction of the refrigerator. The detection end of the ice detecting rod is located in the ice storage box (130).

10. The refrigerator according to any one of claims 1-8, characterized in that, The inner wall of the refrigeration compartment (200) is provided with a sliding rail, and the bottom wall of the ice storage box (130) is provided with a sliding block, and the sliding block is slidably connected to the sliding rail.

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