Refrigerator

Abstract

The application relates to the technical field of household appliances, in particular to a refrigerator, which comprises a cabinet, has a cabinet inner container, and the cabinet inner container has a refrigeration compartment; an ice making assembly is located in the refrigeration compartment, and the ice making assembly comprises: a supporting piece arranged on the cabinet inner container; an ice making piece arranged in a drawing mode relative to the supporting piece; a locking assembly, which comprises: a locking piece arranged in a rotating mode on the supporting piece; and a reset piece arranged in a movable mode on the ice making piece; when the ice making piece moves towards the supporting piece, the locking piece is configured to rotate in a first direction under the pushing of the ice making piece to be locked with the supporting piece; when the reset piece is pressed, the reset piece is configured to move away from the supporting piece and push the locking piece to rotate in a second direction, so that the locking piece is unlocked with the supporting piece; and the first direction and the second direction are opposite. The locking and unlocking processes of the ice making assembly are automatically completed through mechanical structures, the action is smooth, and the user experience is good.

Description

Technical Field

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

[0002] As an indispensable home appliance in modern households, refrigerators have seen their functions continuously enriched and improved with technological advancements to meet users' needs for food preservation, storage, and other aspects. Especially in the freezer compartment or independent ice-making compartment, ice makers achieve automated ice production through the recycling of ice containers.

[0003] In the process of conceiving and implementing this application, the applicant discovered at least the following problems: In the prior art, ice boxes are usually fixed to the ice maker bracket by a snap-fit ​​structure, and the locking and unlocking of the snap-fit ​​depends on the user's manual operation, which is inconvenient.

[0004] The preceding description is intended to provide general background information and does not necessarily constitute prior art. Utility Model Content

[0005] The main objective of this application is to provide a refrigerator in which the locking and unlocking processes of the ice-making component are automatically completed by a mechanical structure, resulting in smooth operation and a good user experience.

[0006] To achieve the above objectives, this application provides a refrigerator, comprising:

[0007] The cabinet has an inner liner, and the inner liner has a refrigeration compartment.

[0008] The ice-making unit, located in the refrigeration room, includes:

[0009] Support components are located inside the box.

[0010] The ice-making component is designed to be pulled out relative to the supporting component.

[0011] Locking components, including:

[0012] Locking element, rotatably mounted on the support element;

[0013] The reset component is movably located on the ice-making component;

[0014] As the ice-making component moves toward the support, the locking component is configured to rotate in a first direction under the push of the ice-making component to lock with the support.

[0015] When the reset member is pressed, the reset member is configured to move away from the support member and push the locking member to rotate in the second direction so as to unlock the locking member from the support member;

[0016] The first direction is opposite to the second direction.

[0017] The beneficial effects of this application are as follows: by integrating the reset component (handle function) of the traditional support component into the ice maker, the structure is simplified, the number of parts is reduced, and the cost is lowered; the locking component enables automatic locking of the ice maker after it is pushed in, preventing it from accidentally coming off due to vibration, thus improving the safety and reliability of use; the unlocking operation is simple and intuitive, requiring only pressing the reset component to achieve one-click unlocking, without the need for effort or tools; both locking and unlocking processes are automatically completed by the mechanical structure, with smooth operation and a good user experience.

[0018] Based on the above technical solution, the following improvements can be made to this application.

[0019] In some alternative embodiments, the ice-making component has:

[0020] An opening is made on the outside of the ice-making component;

[0021] The receiving groove is connected to the opening, and part of the reset component is received in the receiving groove through the opening.

[0022] The above technical solution has the following advantages or beneficial effects: The reset component is built into the receiving slot of the ice maker, making its appearance simpler. The open design exposes the pressing part, making it easy for users to accurately reach and apply force with their fingers. This embedded layout effectively utilizes the structural space of the ice maker body, making the ice-making component more compact, without occupying additional effective volume of the refrigerator's cooling compartment, while ensuring both operational convenience and aesthetics.

[0023] In some alternative implementations, the reset element includes:

[0024] The pressing component is movably disposed in the receiving groove, and a groove is formed inside the pressing component;

[0025] The first elastic element is accommodated in the groove, and the first elastic element is located between the bottom of the groove and the side wall of the ice-making component.

[0026] When the locking member is locked to the support member, the first elastic member is in a compressed state. When the pressing member is pressed, the pressing member moves away from the support member under the elastic force of the first elastic member.

[0027] The above technical solution has the following advantages or beneficial effects: Stable reset of the pressing operation is achieved through the synergistic effect of the pressing component and the first elastic component. The movement of the pressing component is driven by the elastic potential energy of the first elastic component, ensuring the reliability of the reset action and avoiding the problem of the locking component failing to reset due to improper user operation.

[0028] In some alternative implementations, the locking element includes:

[0029] The first rotating part is rotatably mounted on the support member;

[0030] The first locking part is located at the first end of the first rotating part, and the first locking part is locked or unlocked with the ice-making component;

[0031] The second locking part is located at the second end of the first rotating part, and the second locking part is locked or unlocked with the support member;

[0032] The locking assembly also includes:

[0033] The second elastic element is provided in the first rotating part.

[0034] The above technical solution has the following advantages or beneficial effects: by using the first rotating part as the fulcrum and the first locking part and the second locking part as the two ends of the lever arm, a lever system is formed. When the ice-making component is pushed in to push the first locking part, it can be efficiently converted into the action of locking the second locking part with the support component.

[0035] In some alternative implementations, the ice-making component has a switchable locked state and a disengaged state;

[0036] When the ice maker switches from the disengaged state to the locked state, as the ice maker moves toward the support member, the first locking part is configured to move under the push of the ice maker and drive the first rotating part to rotate in the first direction, so that the first locking part locks onto the ice maker and the second locking part locks onto the support member.

[0037] When the ice-making component switches from the locked state to the disengaged state, the first rotating part rotates in the second direction under the push of the reset part, so that the first locking part disengages from the ice-making component and the second locking part disengages from the support member.

[0038] The above technical solution has the following advantages or beneficial effects: the ice-making component has a switchable locking state (push-in) and a disengaged state (pull-out). When the ice-making component is pushed into the support member from the disengaged state to switch to the locking state, the ice-making component contacts and pushes the first locking part, forcing the first locking part to move, thereby driving the entire first rotating part to overcome the force of the second elastic member and rotate in the first direction. When it rotates to a predetermined position, the first locking part engages with a specific structure on the ice-making component, achieving locking with the ice-making component; at the same time, the second locking part also rotates to a position where it locks with the corresponding structure on the support member.

[0039] In some alternative implementations, the ice-making component has a pushing part;

[0040] When the ice-making component switches from the disengaged state to the locked state, a limiting cavity is formed between the pushing part and the supporting part, and the first locking part is locked in the limiting cavity.

[0041] The above technical solution has the following advantages or beneficial effects: the cooperation between the pushing part and the supporting member forms a limiting cavity, and the locking member is engaged in the limiting cavity through a rotational action. When the ice-making member moves along the first direction, the pushing part pushes the locking member to rotate along the first direction, causing it to engage in the limiting cavity and achieve locking. When the locking member rotates along the second direction, it disengages from the limiting cavity and releases the locking.

[0042] In some alternative implementations, the locking assembly further includes:

[0043] The limiting component is rotatably mounted on the supporting component;

[0044] The third elastic element is located on the limiting element.

[0045] The above technical solution has the following advantages or beneficial effects: after the locking component completes the first stage of locking, the limiting component, under the action of the third elastic component, can lock the second locking part, preventing it from rotating in the opposite direction, making the ice-making component more stable and reliable in the locked state.

[0046] In some alternative implementations, the limiting element includes:

[0047] The second rotating part is rotatably mounted on the support member;

[0048] A limiting part is provided in the second rotating part;

[0049] When the ice-making component switches from the disengaged state to the locked state, the limiting part locks with the second locking part;

[0050] When the ice-making component switches from the locked state to the unlocked state, the limiting part disengages from the second locking part.

[0051] The above technical solution has the following advantages or beneficial effects: the locking effect between the limiting part and the second locking part is good. The unlocking action of the limiting part can be linked with the pressing action of the reset part, which improves the ability to prevent accidental locking.

[0052] In some alternative embodiments, at least one of the second and third elastic elements is a torsion spring.

[0053] The above technical solution has the following advantages or beneficial effects: the torsion spring provides the restoring force of the locking and limiting components through torsional deformation. When the locking or limiting component rotates in the second direction, the torsion spring is compressed or stretched, storing elastic potential energy; when the locking or limiting component is not pushed, the torsion spring releases the elastic potential energy, driving it to rotate and reset in the first direction.

[0054] In some alternative implementations, the ice-making component includes:

[0055] Ice-making stand, with a pull-out design relative to the supporting components;

[0056] An ice tray, located on an ice-making stand, is used to make ice cubes.

[0057] The above technical solution has the following advantages or beneficial effects: by installing the ice tray on the ice-making support, and designing the locking-related structures such as the pushing part, opening, and receiving slot on the ice-making support, the ice tray can focus on its ice-making function. This modular design with clear division of labor facilitates production and assembly, and also makes later maintenance convenient (such as replacing the ice tray individually).

[0058] The refrigerator provided in this application includes a cabinet with an inner liner having a cooling compartment; an ice-making assembly located in the cooling compartment, the ice-making assembly including: a support member disposed in the inner liner; an ice-making component pulled out relative to the support member; and a locking assembly including: a locking member rotatably disposed on the support member; and a reset member movably disposed on the ice-making component; when the ice-making component moves toward the support member, the locking member is configured to rotate in a first direction under the push of the ice-making component to lock with the support member; when the reset member is pressed, the reset member is configured to move away from the support member and push the locking member to rotate in a second direction to unlock the locking member from the support member; the first direction and the second direction are opposite.

[0059] By integrating the reset component (handle function) of the traditional support component into the ice maker, the structure is simplified, the number of parts is reduced, and the cost is lowered. The locking component automatically locks the ice maker after it is pushed in, preventing it from accidentally coming off due to vibration, thus improving safety and reliability. The unlocking operation is simple and intuitive; one-click unlocking is achieved by simply pressing the reset component, without requiring any effort or tools from the user. Both locking and unlocking processes are completed automatically by the mechanical structure, resulting in smooth operation and a good user experience. Attached Figure Description

[0060] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0061] Figure 1 This is a schematic diagram of the refrigerator structure provided in an embodiment of this application;

[0062] Figure 2 This is a first-view structural schematic diagram of the ice-making assembly provided in an embodiment of this application;

[0063] Figure 3 for Figure 2 A magnified view of a portion of point I in the middle;

[0064] Figure 4This is a second-view structural schematic diagram of the ice-making assembly provided in an embodiment of this application;

[0065] Figure 5 This is an exploded schematic diagram of the ice-making assembly provided in an embodiment of this application;

[0066] Figure 6 for Figure 5 A magnified view of a section at point II;

[0067] Figure 7 An exploded view of a partial ice-making assembly provided in an embodiment of this application;

[0068] Figure 8 A cross-sectional view of the ice-making assembly in a locked state according to an embodiment of this application;

[0069] Figure 9 for Figure 8 A magnified view of a portion of point III;

[0070] Figure 10 A schematic diagram showing the ice-making component in the unlocked state according to an embodiment of this application;

[0071] Figure 11 for Figure 10 A magnified view of a portion of point IV in the middle;

[0072] Figure 12 A partial cross-sectional view of the ice-making assembly in the unlocked state, provided in an embodiment of this application.

[0073] Explanation of reference numerals in the attached figures:

[0074] 100 - Refrigerator;

[0075] 110 - Box body; 111 - Inner liner of the box;

[0076] 120 - Ice-making assembly; 121 - Support component; 122 - Ice-making component; 1221 - Receiving slot; 1222 - Pushing part; 1223 - Limiting cavity; 1224 - Ice-making bracket; 1225 - Ice tray; 1226 - Opening;

[0077] 130 - Locking assembly; 131 - Locking member; 1311 - First rotating part; 1312 - First locking part; 1313 - Second locking part; 1314 - Blocking part; 132 - Reset member; 1321 - First elastic member; 1322 - Pressing member; 133 - Second elastic member; 134 - Limiting member; 1341 - Second rotating part; 1342 - Limiting part; 135 - Third elastic member. Detailed Implementation

[0078] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, 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, 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. All other obtained embodiments are within the scope of protection of this application. In the absence of conflict, the following embodiments and features can be combined with each other.

[0079] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0080] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0081] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0082] Currently, ice makers are typically fixed to the ice maker bracket using a snap-fit ​​mechanism. However, locking and unlocking these snaps relies on manual operation by the user, which is inconvenient. To facilitate pulling out the ice maker, traditional ice makers usually have a separate handle. However, this separate handle structure increases the complexity of the components and production costs.

[0083] To overcome the shortcomings of existing technologies, the refrigerator provided in this application simplifies the structure, reduces the number of parts, and lowers costs by integrating the reset component (handle function) of the traditional support component into the ice maker. The locking assembly automatically locks the ice maker after it is pushed in, preventing it from accidentally coming off due to vibration and improving safety and reliability. The unlocking operation is simple and intuitive; one-button unlocking is achieved by simply pressing the reset component, eliminating the need for effort or tools. Both locking and unlocking processes are automatically completed by the mechanical structure, resulting in smooth operation and a good user experience.

[0084] The contents of this application will now be described in detail with reference to the accompanying drawings, so that those skilled in the art can have a clearer and more detailed understanding of the contents of this application.

[0085] Figure 1 This is a schematic diagram of the refrigerator structure provided in an embodiment of this application. Figure 2 This is a first-view structural schematic diagram of the ice-making assembly provided in an embodiment of this application. Figure 3 for Figure 2 A magnified view of a portion of point I in the middle. Figure 4 This is a second-view structural schematic diagram of the ice-making assembly provided in an embodiment of this application. Figure 5 This is an exploded view of the ice-making assembly provided in an embodiment of this application. Figure 6 for Figure 5 A magnified view of a portion of point II in the middle.

[0086] like Figures 1 to 6 As shown, this application embodiment provides a refrigerator 100, including:

[0087] The cabinet 110 has an inner liner 111, and the inner liner 111 has a refrigeration compartment;

[0088] Ice-making assembly 120, located inside the refrigeration room, includes:

[0089] Support member 121 is located inside the box liner 111;

[0090] Ice-making component 122 is designed to be pulled out relative to support component 121;

[0091] Locking assembly 130 includes:

[0092] Locking element 131 is rotatably mounted on support element 121;

[0093] Reset component 132 is movably disposed on ice-making component 122;

[0094] When the ice-making component 122 moves toward the support member 121, the locking member 131 is configured to rotate in a first direction under the push of the ice-making component 122 to lock with the support member 121;

[0095] When the reset member 132 is pressed, the reset member 132 is configured to move away from the support member 121 and push the locking member 131 to rotate in the second direction so as to unlock the locking member 131 from the support member 121.

[0096] The first direction is opposite to the second direction.

[0097] With the above-described configuration, the refrigerator 100 of this embodiment integrates the reset component 132 (handle function) of the traditional support component 121 onto the ice maker 122, simplifying the structure, reducing the number of parts, and lowering costs. The locking component 130 enables the ice maker 122 to automatically lock after being pushed in, preventing it from accidentally coming off due to vibration, thus improving safety and reliability. The unlocking operation is simple and intuitive; one-click unlocking is achieved by simply pressing the reset component 132, without requiring effort or tools from the user. Both the locking and unlocking processes are automatically completed by the mechanical structure, resulting in smooth operation and a good user experience.

[0098] It should be noted that the following provides a detailed explanation of each structure.

[0099] [Box 110]

[0100] The refrigerator 100 of this application embodiment may include a cabinet 110 and a door. The cabinet 110 may be configured with a refrigeration compartment. The refrigeration compartment has an opening for storing food and other items. There may be one or more refrigeration compartments. When there are multiple refrigeration compartments, the multiple refrigeration compartments may be divided into a refrigerator compartment, a freezer compartment, or a variable temperature compartment, etc.

[0101] For example, the refrigerator body 110 may include an outer shell and an inner liner 111, the outer shell defining the external boundary of the refrigerator 100. The inner liner 111 may be disposed inside the outer shell and connected to the outer shell. The inner liner 111 may be recessed inward to form a cooling compartment. An insulation layer may be filled between the outer shell and the inner liner 111, the insulation layer insulating the cooling compartment, thereby reducing the energy consumption of the refrigerator 100.

[0102] The box 110 adopts a hollow cuboid structure. It is understood that in other embodiments, the box 110 may also adopt a hollow shell structure of other shapes.

[0103] It should be noted that X represents the depth direction of the box 110, Y represents the width direction of the box 110, and Z represents the height direction of the box 110.

[0104] It should be noted that the refrigerator 100 also includes a refrigeration component, which is used to provide cooling for the interior of the refrigerator 100 in order to maintain a low temperature environment in each refrigeration compartment.

[0105] In some embodiments, the refrigeration assembly includes a compressor, condenser, evaporator, throttling device, etc. The specific structure and connection relationships of the refrigeration assembly can be found in related art, and will not be repeated here. The evaporator provides different amounts of cooling capacity to different types of storage spaces, resulting in different temperatures within these spaces. For example, the temperature inside a refrigerator compartment is generally between 2°C and 10°C, preferably between 4°C and 7°C. The temperature range inside a freezer compartment is generally between -22°C and -14°C.

[0106] Different types of items have different optimal storage temperatures, and consequently, different suitable storage spaces. For example, fruits and vegetables are best stored in the refrigerator or crisper drawer, while meat is best stored in the freezer.

[0107] [Gate]

[0108] It should be noted that the door can be connected to the cabinet 110 to open or close the refrigeration compartment.

[0109] A door is located on the front surface of the enclosure 110 to enclose the refrigeration compartment. The door is configured to open and close the refrigeration compartment, meaning it can open and close the front opening of the enclosure 110. Doors can be assigned to refrigeration compartments, meaning each refrigeration compartment can have one or more doors. The number of refrigeration compartments and doors, as well as the function of the refrigeration compartments, can be selected based on specific circumstances. One door can be assigned to the same refrigeration compartment. Alternatively, two doors can be assigned to the same refrigeration compartment.

[0110] In some possible implementations of this application, the door can be rotatably connected to the housing 110 about the height direction Z of the housing 110. The door can be pulled or pushed to rotate relative to the housing 110, thereby opening or closing the refrigeration compartment.

[0111] [Ice-making unit 120]

[0112] It should be noted that the refrigerator 100 in this embodiment of the application also includes an ice-making component 120. The ice-making component 120 includes a support member 121 and an ice-making component 122. The support member 121 can be disposed inside the inner liner 111 to provide support for the ice-making component 122.

[0113] In some embodiments, the support member 121 is a support frame.

[0114] The ice-making component 122 can be pulled out from the support component 121 and is mainly used to make ice blocks to form ice blocks.

[0115] Figure 7 This is an exploded schematic diagram of a local ice-making assembly provided in an embodiment of this application.

[0116] like Figures 2 to 7 As shown, in some alternative embodiments, the ice-making component 122 has:

[0117] An opening 1226 is provided on the outer side of the ice-making component 122;

[0118] The receiving groove 1221 is connected to the opening 1226, and part of the reset member 132 is received in the receiving groove 1221 through the opening 1226.

[0119] The above technical solution has the following advantages or beneficial effects: The reset component 132 is partially embedded in the receiving groove 1221 of the ice maker 122, making its appearance simpler. The opening 1226 design exposes the pressing part, making it easy for the user's fingers to accurately reach and apply force. This embedded layout effectively utilizes the structural space of the ice maker 122 body, making the ice-making assembly 120 more compact, without additionally occupying the effective volume of the refrigerator 100's cooling compartment, while ensuring both operational convenience and aesthetics.

[0120] An opening 1226 and a receiving groove 1221 communicating with the opening 1226 are provided on the outer side (e.g., the side). Part of the structure of the reset member 132 is received in the receiving groove 1221 through the opening 1226, so that the pressing part of the reset member 132 is exposed, which is convenient for user operation.

[0121] In some alternative embodiments, the ice-making component 122 includes:

[0122] Ice-making bracket 1224 is designed to be pulled out relative to support member 121;

[0123] Ice tray 1225 is located on ice-making support 1224 and is used to make ice cubes.

[0124] The above technical solution has the following advantages or beneficial effects: The ice tray 1225 is mounted on the ice-making support 1224, while the locking-related structures such as the pushing part 1222, the opening 1226, and the receiving groove 1221 are designed on the ice-making support 1224, allowing the ice tray 1225 to focus solely on its ice-making function. This clearly defined modular design facilitates production and assembly, and also makes later maintenance convenient (such as replacing the ice tray 1225 individually).

[0125] In some embodiments, the ice-making bracket 1224 constitutes the main frame of the ice-making component 122, used to support and pull out relative to the support member 121. The front or top of the ice-making bracket 1224 may be integrated with a handle for easy pushing and pulling by the user. The ice grid 1225 is fixed on the ice-making bracket 1224 and has multiple ice grid cavities inside for storing water or other liquids for freezing and ice making.

[0126] [Locking component 130]

[0127] Figure 8 This is a cross-sectional view of the ice-making assembly provided in an embodiment of this application in a locked state. Figure 9 for Figure 8 A magnified view of a portion of point III. Figure 10 This is a schematic diagram showing the ice-making component in the unlocked state according to an embodiment of this application. Figure 11 for Figure 10 A magnified view of a portion of point IV. Figure 12 A partial cross-sectional view of the ice-making assembly in the unlocked state, provided in an embodiment of this application.

[0128] like Figures 2 to 12 As shown, the locking assembly 130 includes a locking member 131 and a resetting member 132. The locking member 131 is rotatably mounted on the support member 121 via a pivot. The resetting member 132 is movably mounted on the ice maker 122. When the user moves the ice maker 122 toward the support member 121 (i.e., in the pushing direction), the ice maker 122 contacts and pushes the locking member 131, causing it to rotate in a first direction (e.g., counterclockwise). After the locking member 131 rotates to a predetermined position, it forms a locking relationship with the support member 121, thereby locking the ice maker 122 onto the support member 121 and preventing it from being accidentally pulled out.

[0129] When the ice maker 122 needs to be removed, the user presses the reset member 132. When pressed, the reset member 132 moves away from the support member 121 (i.e., outwards), simultaneously pushing the locking member 131 to rotate in a second direction opposite to the first direction (e.g., clockwise). The ice maker 122 can then be freely pulled out, releasing the locking relationship between it and the support member 121.

[0130] When the ice maker 122 is pushed in, its own movement acts as a driving force, triggering the locking element 131 to rotate and lock. No additional operation is required from the user, simplifying the locking process and ensuring reliable fixation every time it is pushed in. This effectively prevents the ice maker 122 from accidentally coming off due to vibration or movement of the refrigerator 100.

[0131] When it is necessary to remove it, simply press the reset piece 132. This action will directly trigger the locking piece 131 to rotate in the opposite direction to unlock. The unlocking process is convenient, intuitive and effortless, greatly improving the user experience.

[0132] Specifically, the locking member 131 engages or unlocks the ice-making component 122 by rotating, while the reset member 132 triggers the rotation of the locking member 131 by pressing or moving, avoiding the cumbersome operation of a traditional rotating handle. When not pushed by the reset member 132, the locking member 131 maintains its locked state through its own structure, ensuring the stability of the ice-making component 122 during normal use. The design of the reset member 132 allows users to unlock the device simply by pressing, significantly simplifying the operation process, reducing production costs and assembly complexity, while improving ease of operation and locking reliability.

[0133] In some alternative implementations, the reset member 132 includes:

[0134] The pressing member 1322 is movably disposed in the receiving groove 1221, and a groove is formed in the pressing member 1322;

[0135] The first elastic element 1321 is accommodated in the groove, and the first elastic element 1321 is located between the bottom of the groove and the side wall of the ice-making component 122.

[0136] When the locking member 131 is locked with the support member 121, the first elastic member 1321 is in a compressed state. When the pressing member 1322 is pressed, the pressing member 1322 moves away from the support member 121 under the elastic force of the first elastic member 1321.

[0137] The above technical solution has the following advantages or beneficial effects: Through the synergistic action of the pressing element 1322 and the first elastic element 1321, stable reset of the pressing operation is achieved. The movement of the pressing element 1322 is driven by the elastic potential energy of the first elastic element 1321, ensuring the reliability of the reset action and avoiding the problem of the locking element 131 failing to reset due to improper user operation.

[0138] It should be noted that the design of the first elastic element 1321 allows the pressing element 1322 to store elastic potential energy in the locked state. When the user presses on the pressing element 1322, it actually further stores energy. After releasing the pressure, the pressing element 1322 automatically moves outward to reset under the restoring force of the first elastic element 1321. This reset motion is the direct power source for unlocking the locking element 131.

[0139] Users can unlock the device simply by pressing and releasing the button, eliminating the need for sustained force or complex operations. This greatly simplifies the unlocking process and improves the smoothness and certainty of the operation. At the same time, the cushioning effect of the elastic element also improves the button's tactile feel.

[0140] In some embodiments, the pressing member 1322 is movably disposed within the receiving groove 1221, which has a recess inside. A first elastic member 1321 (e.g., a helical compression spring) is received within the recess, with one end abutting against the bottom of the groove and the other end abutting against the sidewall of the receiving groove 1221 formed on the ice-making member 122.

[0141] In the locked state, the first elastic element 1321 is in a compressed, energy-storing state. When the user presses the pressing member 1322, the pressing member 1322 moves inward (towards the support member 121), further compressing the first elastic element 1321. When the pressing force is released, the restoring force of the first elastic element 1321 will push the pressing member 1322 to move away from the support member 121 (outward) to reset. During this reset movement, the outer end of the pressing member 1322 can be designed to contact and push the locking member 131, causing it to rotate and unlock.

[0142] The pressing element 1322 is partially embedded in the receiving groove 1221, which restricts its range of movement and ensures the stability of the connection between the pressing element 1322 and the ice-making element 122. When the pressing element 1322 is pressed, its movement is limited by the boundary of the receiving groove 1221, avoiding structural damage due to excessive movement.

[0143] In some alternative embodiments, the locking member 131 includes:

[0144] The first rotating part 1311 is rotatably mounted on the support member 121;

[0145] The first locking part 1312 is provided at the first end of the first rotating part 1311, and the first locking part 1312 is locked or unlocked with the ice making component 122;

[0146] The second locking part 1313 is provided at the second end of the first rotating part 1311, and the second locking part 1313 is locked or unlocked with the support member 121.

[0147] Locking assembly 130 also includes:

[0148] The second elastic element 133 is provided on the first rotating part 1311.

[0149] The above technical solution has the following advantages or beneficial effects: by using the first rotating part 1311 as the fulcrum and the first locking part 1312 and the second locking part 1313 as the two ends of the lever arm, a lever system is formed. When the ice-making component 122 pushes in and pushes the first locking part 1312, it can be efficiently converted into the action of locking the second locking part 1313 with the support component 121.

[0150] Specifically, the second elastic element 133 drives the first rotating part 1311 to automatically return to its original position when not pushed by the reset element 132, using its elastic potential energy. When the locking element 131 rotates in the second direction to release the lock, the elastic force of the second elastic element 133 causes the first rotating part 1311 to rotate in the first direction, restoring the locked state with the ice-making element 122. The reset drive of the second elastic element 133 enhances the automatic reset capability of the locking element 131. The elastic potential energy of the second elastic element 133 can maintain the stability of the locking element 131 for a long time, preventing the locking state from failing due to improper user operation.

[0151] In some embodiments, the locking member 131 includes a first rotating portion 1311, a first locking portion 1312, and a second locking portion 1313. The first rotating portion 1311 is rotatably connected to the support member 121 via a pivot. The first locking portion 1312 is disposed at a first end (e.g., the lower end) of the first rotating portion 1311 and is used to interact with the ice-making member 122 to achieve locking or unlocking.

[0152] The second locking part 1313 is disposed at the second end (e.g., the upper end) of the first rotating part 1311 and is used to interact with the corresponding structure on the support member 121 to achieve locking or unlocking.

[0153] The locking assembly 130 also includes a second elastic element 133 disposed on the first rotating portion 1311 for providing a rotational tendency for the locking element 131.

[0154] In some embodiments, the second elastic element 133 may be a torsion spring, which is sleeved on the shaft of the first rotating part 1311, with one end fixed to the support member 121 and the other end acting on the first rotating part 1311, so that it has a tendency to rotate in the second direction (unlocking direction).

[0155] In some embodiments, the locking member 131 further includes a stop portion 1314, which is disposed on the first rotating portion 1311 and is intended to limit the rotation range of the first rotating portion 1311 so that the first locking portion 1312 is always located in the area below the first rotating portion 1311.

[0156] In some alternative embodiments, the ice-making component 122 has a switchable locked state and a disengaged state;

[0157] When the ice maker 122 switches from the disengaged state to the locked state, as the ice maker 122 moves toward the support member 121, the first locking part 1312 is configured to move under the push of the ice maker 122 and drive the first rotating part 1311 to rotate in the first direction, so that the first locking part 1312 locks to the ice maker 122 and the second locking part 1313 locks to the support member 121;

[0158] When the ice-making component 122 switches from the locked state to the disengaged state, the first rotating part 1311 rotates in the second direction under the push of the reset part 132, so that the first locking part 1312 disengages from the ice-making component 122 and the second locking part 1313 disengages from the support part 121.

[0159] The above technical solution has the following advantages or beneficial effects: the ice-making component 122 has a switchable locking state (push-in) and a disengaged state (pull-out). When the ice-making component 122 is pushed into the support member 121 from the disengaged state to switch to the locking state, the ice-making component 122 contacts and pushes the first locking part 1312, forcing the first locking part 1312 to move, thereby driving the entire first rotating part 1311 to overcome the force of the second elastic member 133 and rotate in the first direction. When it rotates to a predetermined position, the first locking part 1312 engages with a specific structure on the ice-making component 122, achieving locking with the ice-making component 122; at the same time, the second locking part 1313 also rotates to a position where it locks with the corresponding structure on the support member 121.

[0160] In some alternative embodiments, the ice-making component 122 has a pushing part 1222;

[0161] When the ice-making component 122 switches from the disengaged state to the locked state, a limiting cavity 1223 is formed between the pushing part 1222 and the support member 121, and the first locking part 1312 is locked in the limiting cavity 1223.

[0162] The above technical solution has the following advantages or beneficial effects: the cooperation between the pushing part 1222 and the support member 121 forms a limiting cavity 1223, and the locking member 131 is engaged in the limiting cavity 1223 through a rotational action. When the ice-making member 122 moves along the first direction, the pushing part 1222 pushes the locking member 131 to rotate along the first direction, causing it to engage in the limiting cavity 1223, thus achieving locking. When the locking member 131 rotates along the second direction, it disengages from the limiting cavity 1223, releasing the locking.

[0163] By cooperating with the pushing part 1222 and the limiting cavity 1223, the positioning accuracy of the locking member 131 is improved. The design of the limiting cavity 1223 reduces locking failures caused by movement deviation of the locking member 131, while optimizing the smoothness of the locking action.

[0164] During the pushing process, the pushing part 1222 guides the movement of the first locking part 1312. Once pushed into place, the naturally formed limiting cavity 1223 behind it becomes a slot to accommodate the first locking part 1312. This design utilizes the movement trajectory and structure of the ice-making component 122 itself to form the locking point, eliminating the need for complex slots or additional parts on the ice-making component 122. The locking mechanism of the limiting cavity 1223 provides a secure lock that can withstand significant axial tensile force, preventing the ice-making component 122 from being accidentally pulled out.

[0165] In some embodiments, the pushing part 1222 may be a protrusion or bevel extending upward from the front end of the ice-making component 122. When the ice-making component 122 is pushed in, the pushing part 1222 first contacts the first locking part 1312. As the pushing continues, the pushing part 1222 forces the first locking part 1312 and the first rotating part 1311 to rotate. Under the action of the second elastic member 133, the first locking part 1312 will spring back downward and lock into the limiting cavity 1223 formed between the rear side of the pushing part 1222 and the front side of the support member 121. At this time, the rear side of the first locking part 1312 abuts against the rear sidewall of the pushing part 1222, preventing the ice-making component 122 from being pulled outward, thus achieving locking.

[0166] When unlocking is required, the user presses the reset member 132. As the reset member 132 (such as the pressing member 1322) moves outward, its end can push the area of ​​the first rotating part 1311 near the first locking part 1312, causing the first rotating part 1311 to rotate in the second direction. At this time, with the assistance of the restoring force of the first elastic member 1321 and the drive of the second elastic member 133, the first locking part 1312 disengages from the limiting cavity 1223 of the ice maker 122, and the second locking part 1313 also disengages from the corresponding structure on the support member 121. The ice maker 122 returns to the disengaged state and can be pulled out.

[0167] In some alternative implementations, the locking assembly 130 further includes:

[0168] The limiting component 134 is rotatably mounted on the support component 121;

[0169] The third elastic element 135 is provided on the limiting element 134.

[0170] The above technical solution has the following advantages or beneficial effects: after the locking member 131 completes the first stage of locking, the limiting member 134, under the action of the third elastic member 135, can lock the second locking part 1313, preventing it from rotating in the opposite direction, making the ice-making member 122 more stable and reliable in the locked state.

[0171] The rotational engagement of the limiting member 134 enhances the operational stability of the locking member 131. The design of the limiting member 134 reduces the accidental rotation of the locking member 131 caused by external force interference, while optimizing the response speed of locking and unlocking. The third elastic member 135 uses elastic potential energy to drive the limiting member 134 to automatically return to its original position when not pushed by the locking member 131.

[0172] When the locking member 131 rotates in the second direction to release the lock, the elastic force of the third elastic member 135 causes the limiting member 134 to rotate in the first direction, restoring the locking state with the locking member 131.

[0173] In some embodiments, the limiting member 134 is rotatably mounted on the support member 121 via a pivot. A third elastic member 135 (e.g., a torsion spring) is mounted on the pivot of the limiting member 134 to provide it with an elastic restoring force.

[0174] In some alternative implementations, the limiting member 134 includes:

[0175] The second rotating part 1341 is rotatably mounted on the support member 121;

[0176] The limiting part 1342 is provided in the second rotating part 1341;

[0177] When the ice-making component 122 switches from the disengaged state to the locked state, the limiting part 1342 locks with the second locking part 1313;

[0178] When the ice-making component 122 switches from the locked state to the unlocked state, the limiting part 1342 disengages from the second locking part 1313.

[0179] The above technical solution has the following advantages or beneficial effects: the locking effect of the limiting part 1342 and the second locking part 1313 is good. The unlocking action of the limiting part 134 can be linked with the pressing action of the reset part 132, which improves the ability to prevent accidental locking.

[0180] In some embodiments, the limiting member 134 includes a second rotating portion 1341 and a limiting portion 1342. The second rotating portion 1341 is a rotating body. The limiting portion 1342 is disposed on the second rotating portion 1341.

[0181] When the ice-making component 122 switches from the disengaged state to the locked state, as the first rotating part 1311 rotates in the first direction, its second locking part 1313 will move to a position where it engages with the limiting part 1342 of the limiting member 134.

[0182] For example, the second locking part 1313 can be a hook-shaped part, and the limiting part 1342 can be a stop. Under the action of the third elastic member 135, the limiting part 1342 will lock the second locking part 1313, preventing it from rotating in the opposite direction to unlock due to vibration or accidental force, thereby providing a secondary locking and enhancing the locking reliability.

[0183] When unlocking is required, the user presses the reset member 132. During its outward movement, the reset member 132, in addition to pushing the first rotating part 1311, can also be designed to simultaneously or sequentially push the second rotating part 1341 of the limiting member 134, causing the limiting part 1342 to rotate against the force of the third elastic member 135, thereby releasing the engagement with the second locking part 1313. Subsequently, the first rotating part 1311 can rotate in the second direction under the continued pushing of the reset member 132 and / or the action of the second elastic member 133, ultimately completing the unlocking process. This design prevents accidental unlocking and improves the stability of the locking mechanism.

[0184] In some alternative embodiments, at least one of the second elastic element 133 and the third elastic element 135 is a torsion spring.

[0185] The above technical solution has the following advantages or beneficial effects: the torsion spring provides the restoring force of the locking member 131 and the limiting member 134 through torsional deformation. When the locking member 131 or the limiting member 134 rotates in the second direction, the torsion spring is compressed or stretched, storing elastic potential energy; when the locking member 131 or the limiting member 134 is not pushed, the torsion spring releases the elastic potential energy, driving it to rotate and reset in the first direction.

[0186] Furthermore, the overall stability of the locking structure is improved by the reset drive of the torsion spring. The design of the torsion spring reduces the types of elastic elements, lowers production costs, and ensures the synchronization of the reset actions of the locking element 131 and the limiting element 134.

[0187] It should be noted that the locking process (pushing in ice-making component 122): as follows Figure 12 As shown, the user pushes the ice maker 122 (ice maker bracket 1224) into the support member 121. The pushing part 1222 of the ice maker 122 contacts the first locking part 1312 of the locking member 131. As the user continues to push, the pushing part 1222 pushes the first locking part 1312, causing the first rotating part 1311 of the locking member 131 to rotate in the first direction (counterclockwise) against the force of the second elastic member 133. This causes the first locking part 1312 to fall into the limiting cavity 1223 formed behind the pushing part 1222, thus locking it with the ice maker 122. At the same time, during the rotation of the first rotating part 1311, its second locking part 1313 rotates to a position where it engages with the limiting part 1342 of the limiting member 134. Under the action of the third elastic member 135, the limiting part 1342 locks the second locking part 1313, completing the secondary locking with the support member 121. At this point, the ice-making component 122 is reliably locked.

[0188] It should be noted that the unlocking process (removing the ice maker 122) is as follows: Figure 9As shown, when the user presses the reset member 132 (pressing member 1322) on the ice-pressing member 122, the pressing member 1322 moves inward and compresses the first elastic member 1321. In the initial stage of the pressing member 1322 moving inward, it pushes the limiting member 134, causing the limiting member 134 to rotate slightly in the first direction. At this time, the second locking part 1313 disengages from the limiting part 1342. Under the elastic force of the second elastic member 133, the entire locking member 131 rotates in the second direction (clockwise). When the first rotating part 1311 rotates, the first locking part 1312 disengages from the limiting cavity 1223 along with the outward movement of the pushing part 1222, and the second locking part 1313 also completely disengages from the limiting member 134.

[0189] The refrigerator provided in this application includes a cabinet with an inner liner having a cooling compartment; an ice-making assembly located in the cooling compartment, the ice-making assembly including: a support member disposed in the inner liner; an ice-making component pulled out relative to the support member; and a locking assembly including: a locking member rotatably disposed on the support member; and a reset member movably disposed on the ice-making component; when the ice-making component moves toward the support member, the locking member is configured to rotate in a first direction under the push of the ice-making component to lock with the support member; when the reset member is pressed, the reset member is configured to move away from the support member and push the locking member to rotate in a second direction to unlock the locking member from the support member; the first direction and the second direction are opposite.

[0190] By integrating the reset component (handle function) of the traditional support component into the ice maker, the structure is simplified, the number of parts is reduced, and the cost is lowered. The locking component automatically locks the ice maker after it is pushed in, preventing it from accidentally coming off due to vibration, thus improving safety and reliability. The unlocking operation is simple and intuitive; one-click unlocking is achieved by simply pressing the reset component, without requiring any effort or tools from the user. Both locking and unlocking processes are completed automatically by the mechanical structure, resulting in smooth operation and a good user experience.

[0191] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, 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, and therefore should not be construed as a limitation of this application.

[0192] Furthermore, 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0193] 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.

Claims

1. A refrigerator (100), characterized in that, include: The box body (110) has an inner liner (111) and the inner liner (111) has a refrigeration compartment; An ice-making assembly (120) is located inside the refrigeration room, and the ice-making assembly (120) includes: A support member (121) is provided in the inner liner (111) of the box. The ice-making component (122) is pulled out relative to the support component (121); Locking assembly (130) includes: The locking member (131) is rotatably mounted on the support member (121). A reset element (132) is movably disposed on the ice-making element (122); When the ice-making component (122) moves toward the support member (121), the locking member (131) is configured to rotate in a first direction under the push of the ice-making component (122) to lock with the support member (121); When the reset member (132) is pressed, the reset member (132) is configured to move away from the support member (121) and push the locking member (131) to rotate in a second direction so as to unlock the locking member (131) from the support member (121); The first direction and the second direction are opposite.

2. The refrigerator (100) according to claim 1, characterized in that, The ice-making component (122) has: An opening (1226) is provided on the outside of the ice-making component (122); The receiving groove (1221) is connected to the opening (1226), and part of the reset member (132) is received in the receiving groove (1221) through the opening (1226).

3. The refrigerator (100) according to claim 2, characterized in that, The reset component (132) includes: The pressing member (1322) is movably disposed in the receiving groove (1221), and a groove is formed in the pressing member (1322); The first elastic element (1321) is accommodated in the groove, and the first elastic element (1321) is located between the bottom of the groove and the side wall of the ice-making component (122); When the locking member (131) is locked with the support member (121), the first elastic member (1321) is in a compressed state. When the pressing member (1322) is pressed, the pressing member (1322) moves away from the support member (121) under the elastic force of the first elastic member (1321).

4. The refrigerator (100) according to any one of claims 1-3, characterized in that, The locking element (131) includes: The first rotating part (1311) is rotatably disposed on the support member (121). The first locking part (1312) is provided at the first end of the first rotating part (1311), and the first locking part (1312) is locked or unlocked with the ice-making component (122); The second locking part (1313) is provided at the second end of the first rotating part (1311), and the second locking part (1313) is locked or unlocked with the support member (121); The locking assembly (130) further includes: The second elastic element (133) is provided on the first rotating part (1311).

5. The refrigerator (100) according to claim 4, characterized in that, The ice-making component (122) has a switchable locked state and a disengaged state; When the ice-making component (122) switches from the disengaged state to the locked state, as the ice-making component (122) moves toward the support member (121), the first locking part (1312) is configured to move under the push of the ice-making component (122) and drive the first rotating part (1311) to rotate along the first direction, so that the first locking part (1312) locks to the ice-making component (122), and the second locking part (1313) locks to the support member (121). When the ice-making component (122) switches from the locked state to the disengaged state, the first rotating part (1311) rotates along the second direction under the push of the reset member (132) so that the first locking part (1312) disengages from the ice-making component (122) and the second locking part (1313) disengages from the support member (121).

6. The refrigerator (100) according to claim 5, characterized in that, The ice-making component (122) has a pushing part (1222); When the ice-making component (122) switches from the disengaged state to the locked state, a limiting cavity (1223) is formed between the pushing part (1222) and the supporting member (121), and the first locking part (1312) is locked in the limiting cavity (1223).

7. The refrigerator (100) according to claim 5, characterized in that, The locking assembly (130) further includes: The limiting member (134) is rotatably disposed on the support member (121). The third elastic element (135) is provided on the limiting element (134).

8. The refrigerator (100) according to claim 7, characterized in that, The limiting member (134) includes: The second rotating part (1341) is rotatably disposed on the support member (121). A limiting part (1342) is provided on the second rotating part (1341); When the ice-making component (122) switches from the disengaged state to the locked state, the limiting part (1342) locks into the second locking part (1313); When the ice-making component (122) switches from the locked state to the disengaged state, the limiting part (1342) disengages from the second locking part (1313).

9. The refrigerator (100) according to claim 7, characterized in that, At least one of the second elastic element (133) and the third elastic element (135) is a torsion spring.

10. The refrigerator (100) according to any one of claims 1-3, characterized in that, The ice-making component (122) includes: An ice-making bracket (1224) is retractable relative to the support member (121); An ice tray (1225) is provided on the ice-making support (1224), and the ice tray (1225) is used to make ice cubes.

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