Refrigerator

Abstract

The utility model relates to the technical field of household appliances, in particular to a refrigerator which comprises a refrigerator body and a refrigerator inner container. The door body is movably connected to the refrigerator body and is constructed to open and close the refrigerating chamber; the refrigeration drawer comprises a drawer main body which is arranged relative to the refrigerator inner container in a drawing manner; the drawer panel is arranged at the front end of the drawer main body; the light-emitting assembly comprises a light-emitting part which is arranged on the drawer body and located below the drawer panel in the first direction, the light-emitting part is provided with a light-emitting face, and the light-emitting face faces the drawer panel; the first power supply part is arranged in the refrigerator inner container and supplies power to the light-emitting part; wherein the first direction is the direction from the top end of the box body to the bottom end of the box body. The utility model provides a refrigerator. The light-emitting effect of the refrigeration drawer can be achieved, a user can identify articles conveniently, and meanwhile the visual comfort can be improved.

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 families, refrigerators have become increasingly sophisticated and functional with technological advancements, meeting users' needs for food preservation, storage, and other aspects.

[0003] In conceiving and implementing this application, the applicant discovered at least the following problems: the existing refrigerator drawers on the market do not all have light-up functions, which makes it difficult for users to distinguish when taking out or putting in food.

[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 that can achieve a light-up effect in the refrigerator drawers, which not only helps users identify items but also improves visual comfort.

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

[0007] The box body has an inner liner, and the inner liner has:

[0008] Refrigeration compartment;

[0009] The door is movably connected to the cabinet and is configured to open and close the refrigerator compartment;

[0010] Refrigerated drawers, including:

[0011] The drawer body is designed to be pulled out relative to the inner liner of the box;

[0012] Drawer front panel, located at the front end of the drawer body;

[0013] The light-emitting components include:

[0014] A light-emitting element is disposed on the drawer body and located below the drawer panel along a first direction. The light-emitting element has a light-emitting surface facing the drawer panel.

[0015] The first power supply component is located inside the box and supplies power to the light-emitting components.

[0016] The first direction is the direction from the top of the box to the bottom of the box.

[0017] The beneficial effects of this application are: by setting the light-emitting component and the refrigerator drawer, the light-emitting component is set on the drawer body with its light-emitting surface facing the drawer panel. On the one hand, the refrigerator drawer can be made lit, which is helpful for users to identify items. On the other hand, users will not see the glaring light source directly, thereby improving visual comfort, reducing glare and visual fatigue, and improving the user experience.

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

[0019] In some embodiments, the refrigerator drawer further includes:

[0020] The inner side panel of the drawer is located at the front end of the drawer body and on the side of the drawer front panel facing the rear end of the drawer body.

[0021] Along the direction in which the drawer body is pulled out, there is a gap between the inner side panel and the front panel of the drawer.

[0022] The above-mentioned technical solution has the following advantages or beneficial effects: the inner side panel can act as a physical divider, promoting the circulation of cold air inside the drawer and helping to achieve a more uniform temperature distribution. This plays a positive role in maintaining the freshness of refrigerated items and extending their shelf life.

[0023] In some embodiments, at least one of the drawer inner side panel and the drawer front panel is provided with a light guide layer.

[0024] The above technical solution has the following advantages or beneficial effects: the light guide layer can effectively guide and scatter light, so that the light is evenly distributed on the drawer panel. Through the uniform light distribution, the light guide layer can provide a soft lighting effect, reduce glare, and improve the user's visual comfort.

[0025] In some embodiments, the light-emitting component further includes:

[0026] A light-diffusing element is installed around the outer perimeter of the drawer front panel;

[0027] The light-emitting element is located at the bottom of the light-diffusing element, and the light-emitting surface faces the light-diffusing element.

[0028] The above technical solution has the following advantages or beneficial effects: the light-diffusing element surrounding the drawer panel can effectively scatter and evenly distribute the light from the light-emitting element. Through the action of the light-diffusing element, the light is softly diffused, providing a comfortable visual effect. This soft light can improve the user's visual comfort and reduce glare.

[0029] In some embodiments, the light-emitting component further includes:

[0030] The second power supply component is located on the side wall of the drawer body and is electrically connected to the light-emitting component;

[0031] The first power supply component is located on the inner wall of the inner liner of the box and is electrically connected to the second power supply component.

[0032] The above technical solution has the following advantages or beneficial effects: the first power supply component is located on the inner wall of the cabinet liner, and the second power supply component is located on the side wall of the drawer body and is electrically connected to the light-emitting component. This design ensures that power can be reliably transmitted from the cabinet to the light-emitting component inside the drawer, guaranteeing its normal operation.

[0033] In some embodiments, the first power supply component includes:

[0034] The first power supply terminal is configured to be connected to the power supply of the refrigerator;

[0035] The first conductive element has its first end electrically connected to the first power supply terminal;

[0036] The second power supply component includes:

[0037] The second conductive element has its first end electrically connected to the second end of the first conductive element;

[0038] The second power supply terminal has its first end electrically connected to the second end of the second conductive element, and its second end electrically connected to the light-emitting element.

[0039] The above technical solution has the following advantages or beneficial effects: through the connection of the first power supply terminal to the power supply, power can be effectively transmitted to the first conductive component. The first end of the first conductive component is electrically connected to the first power supply terminal, and the second end of the first conductive component is electrically connected to the first end of the second conductive component, ensuring that power is transmitted from the inner wall of the cabinet to the drawer body.

[0040] In some embodiments, the first power supply component further includes:

[0041] The first power supply box has:

[0042] The groove faces the second power supply component;

[0043] The first receiving cavity faces the inner liner of the box. The first power supply terminal is located in the first receiving cavity. Part of the first conductive component is located in the first receiving cavity, and another part of the first conductive component is located in the groove.

[0044] The second power supply component also includes:

[0045] The second power supply box, accommodated in the recess, has the following features:

[0046] The second receiving cavity has a second power supply terminal located inside the second receiving cavity, and at least a portion of the second conductive element is located outside the second receiving cavity and is in contact with or detached from the first conductive element.

[0047] The above technical solution has the following advantages or beneficial effects: the design of the first and second power supply boxes makes the power supply system more modular. It can effectively isolate electrical components, reduce the risk of electrical faults or short circuits, and ensure system safety. Furthermore, each component can be manufactured, assembled, and replaced independently, improving the maintainability and scalability of the product.

[0048] In some embodiments, there are at least two first conductive elements and at least two second conductive elements;

[0049] The first power supply box is provided with an isolation groove, which is connected to the recess and located between two adjacent first conductive components;

[0050] An isolator is provided on the outer wall of the second power supply box. The isolator extends into the isolation groove to isolate two adjacent second conductive components.

[0051] The above technical solution has the following advantages or beneficial effects: by setting an isolation groove in the first power supply box and setting an isolation component on the outer wall of the second power supply box, adjacent conductive components can be effectively isolated, for example, two adjacent first conductive components and two adjacent second conductive components can be isolated. This design prevents accidental contact between conductive components, thereby reducing the risk of short circuits and improving system safety.

[0052] In some embodiments, the first power supply box is further provided with a connecting hole, which extends along the pull-out direction of the drawer body, and the groove and the first receiving cavity are connected through the connecting hole;

[0053] The first end of the first conductive element is located in the first receiving cavity, and the second end of the first conductive element passes through the connecting hole and extends into the groove;

[0054] The first power supply box is also provided with a baffle, which extends along the height of the box. The side of the first conductive element facing the baffle abuts against the baffle, and the side of the first conductive element away from the baffle abuts against the wall of the connecting hole.

[0055] The above technical solution has the following advantages or beneficial effects: by providing a connecting hole on the first power supply box, the groove and the first receiving cavity are connected, and the design of the first conductive element can transmit power more effectively. The second end of the first conductive element passes through the connecting hole and extends into the groove, ensuring that power is transmitted from the power supply to the light-emitting element on the drawer body.

[0056] In some embodiments, the light-emitting element is a lamp panel; and / or,

[0057] The front end of the drawer body has a mounting groove, and the light-emitting element is located in the mounting groove.

[0058] The above technical solution has the following advantages or beneficial effects: the light panel, as a light-emitting component, has the characteristics of simple structure and easy installation. By setting an installation groove at the front end of the drawer body, the light panel can be easily embedded therein, simplifying the installation process.

[0059] The refrigerator provided in this application includes a cabinet with an inner liner, the inner liner having: a refrigerator compartment; a door movably connected to the cabinet and configured to open and close the refrigerator compartment; a refrigerator drawer including: a drawer body, which is pulled out relative to the inner liner; a drawer panel located at the front end of the drawer body; and a light-emitting component including: a light-emitting element located on the drawer body and positioned below the drawer panel along a first direction, the light-emitting element having a light-emitting surface facing the drawer panel; and a first power supply element located on the inner liner and supplying power to the light-emitting element; wherein, the first direction is the direction from the top of the cabinet to the bottom of the cabinet.

[0060] By incorporating light-emitting components into the refrigerator drawer, the light-emitting element is placed on the drawer body with its luminous surface facing the drawer panel. This achieves a luminous effect in the refrigerator drawer, making it easier for users to identify items. Furthermore, users will not directly see the glaring light source, thus improving visual comfort, reducing glare and eye fatigue, and enhancing the user experience. Attached Figure Description

[0061] 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.

[0062] Figure 1 This is a schematic diagram of the structure of a refrigerator provided in an embodiment of this application;

[0063] Figure 2 A partial structural schematic diagram of a refrigerator provided in an embodiment of this application;

[0064] Figure 3 This is a first-view structural schematic diagram of a refrigerator drawer provided in an embodiment of this application;

[0065] Figure 4 A cross-sectional view of a refrigerator drawer provided in an embodiment of this application;

[0066] Figure 5 An exploded view of the assembly between the light-emitting component and the inner liner of a refrigerator, provided as an embodiment of this application.

[0067] Figure 6 An exploded view of the assembly between the light-emitting component and the inner liner of a refrigerator, provided as an embodiment of this application;

[0068] Figure 7 This is an assembly diagram of the light-emitting element and the second power supply element in a refrigerator provided in an embodiment of this application;

[0069] Figure 8 An exploded view of the assembly between the light-emitting element and the second power supply element in a refrigerator provided in an embodiment of this application;

[0070] Figure 9 An exploded view of the assembly between the first power supply component and the second power supply component in a refrigerator, provided in an embodiment of this application.

[0071] Figure 10 An exploded view of the assembly between the first power supply component and the second power supply component in a refrigerator, provided in an embodiment of this application.

[0072] Figure 11 This is a structural schematic diagram of the first power supply component in a refrigerator, provided as an embodiment of this application, from a first-view perspective.

[0073] Figure 12 This is a structural schematic diagram of the first power supply component in a refrigerator from a second perspective, provided in an embodiment of this application.

[0074] Figure 13 This is a structural schematic diagram of a refrigerator drawer from a second perspective, provided in an embodiment of this application.

[0075] Figure 14 for Figure 13 A magnified view of a portion of point I in the middle;

[0076] Figure 15 This is a first-view structural schematic diagram of the second power supply component in a refrigerator provided in an embodiment of this application;

[0077] Figure 16 This is a structural schematic diagram of the second power supply component in a refrigerator, provided as an embodiment of this application, from a second perspective.

[0078] Explanation of reference numerals in the attached figures:

[0079] 100 - Refrigerator;

[0080] 110 - Cabinet body; 111 - Inner liner; 1111 - Refrigeration compartment; 1112 - Mounting holes;

[0081] 120-Gate Body;

[0082] 130 - Refrigerator drawer; 131 - Drawer body; 1311 - Mounting slot; 132 - Drawer front panel; 133 - Drawer inner side panel;

[0083] 140 - Light-emitting component; 141 - First power supply component; 1411 - First power supply terminal; 1412 - First conductive component; 1413 - First power supply box; 14131 - First receiving cavity; 14132 - Groove; 14133 - Isolation groove; 14134 - Connecting hole; 14135 - Retaining rib; 14136 - Mounting post;

[0084] 142-Second power supply component; 1421-Second power supply terminal; 1422-Second conductive component; 1423-Second power supply box; 14231-First box body; 14232-Second box body; 14233-Second receiving cavity; 14234-Isolation component; 143-Light emitting component; 144-Light homogenizing component. Detailed Implementation

[0085] 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.

[0086] 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.

[0087] 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.

[0088] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are 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.

[0089] Currently, in the process of conceiving and implementing this application, the applicant has discovered at least the following problems: the existing refrigerator drawers on the market do not all have light-up functions, which makes it difficult for users to distinguish when taking out or putting in food.

[0090] In order to overcome the defects in the prior art, the refrigerator provided in this application sets up the light-emitting component on the main body of the drawer, with its light-emitting surface facing the drawer panel. On the one hand, this can realize the light-emitting effect of the refrigerator drawer, which is conducive to users identifying items. On the other hand, users will not directly see the glaring light source of the light-emitting component, thereby improving visual comfort, reducing glare and visual fatigue, and improving the user experience.

[0091] 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.

[0092] Figure 1 This is a schematic diagram of the structure of a refrigerator provided in an embodiment of this application. Figure 2 This is a partial structural diagram of a refrigerator provided in an embodiment of this application. Figure 3 This is a first-view structural diagram of the refrigerator drawer provided in an embodiment of this application. Figure 4 This is a cross-sectional view of the refrigerator drawer in an embodiment of this application. Figure 5 This is a first-view exploded view of the assembly between the light-emitting component and the inner liner of a refrigerator, provided in an embodiment of this application. Figure 6 An exploded view of the assembly between the light-emitting component and the inner liner of a refrigerator, provided as an embodiment of this application.

[0093] like Figures 1 to 6 As shown, this application embodiment provides a refrigerator 100, including:

[0094] The box body 110 has an inner liner 111, and the inner liner 111 has:

[0095] Refrigerator compartment 1111;

[0096] The door 120 is movably connected to the cabinet 110 and is configured to open and close the refrigerator compartment 1111;

[0097] Refrigerated drawer 130, including:

[0098] The drawer body 131 is designed to be pulled out relative to the inner liner 111;

[0099] Drawer panel 132 is located at the front end of drawer body 131;

[0100] The light-emitting component 140 includes:

[0101] The light-emitting element 143 is disposed on the drawer body 131 and located below the drawer panel 132 along the first direction. The light-emitting element 143 has a light-emitting surface facing the drawer panel 132.

[0102] The first power supply component 141 is located in the inner liner 111 of the box and supplies power to the light-emitting component 143.

[0103] The first direction is the direction from the top of the box 110 to the bottom of the box 110.

[0104] With the above-described configuration, namely the refrigerator 100 of this application embodiment, the light-emitting component 143 is disposed on the drawer body 131 with its light-emitting surface facing the drawer panel 132. On the one hand, this can achieve the light-emitting effect of the refrigerator drawer 130, which is conducive to the user's identification of items. On the other hand, the user will not directly see the glaring light source of the light-emitting component 143, thereby improving visual comfort, reducing glare and visual fatigue, and improving the user's experience.

[0105] It should be noted that the following provides a detailed explanation of each structure.

[0106] [Box 110]

[0107] like Figure 1 As shown, the refrigerator 100 of this embodiment may include a cabinet 110 and a door 120. 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, they may be divided into a refrigerator compartment 1111, a freezer compartment, or a variable temperature compartment, etc.

[0108] 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.

[0109] 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.

[0110] In some embodiments, a refrigeration assembly (not shown) is provided inside the cabinet 110 to provide cooling for the interior of the refrigerator 100 in order to maintain a low-temperature environment in each refrigeration compartment.

[0111] Refrigeration components include compressors, condensers, evaporators, and throttling devices. The specific structure and connections of these components can be found in relevant technical documentation on refrigeration components, and will not be elaborated upon here. The evaporator provides different amounts of cooling capacity to different types of storage spaces, resulting in varying temperatures within these spaces. For example, the temperature in a refrigerator compartment (1111) is generally between 2°C and 10°C, preferably between 4°C and 7°C. The temperature range in a freezer compartment is generally between -22°C and -14°C. Different types of items have different optimal storage temperatures, and consequently, different suitable storage spaces. For example, fruits and vegetables are suitable for storage in the refrigerator compartment (1111) or the crisper compartment, while meat is suitable for storage in the freezer.

[0112] [Gate 120]

[0113] It should be noted that the door 120 can be connected to the cabinet 110 to open or close the refrigeration compartment.

[0114] A door 120 is disposed on the front surface of the enclosure 110 to enclose the refrigeration compartment. The door 120 is configured to open and close the refrigeration compartment, meaning it can open and close the front opening of the enclosure 110. Doors 120 can be correspondingly assigned to refrigeration compartments; that is, each refrigeration compartment can have one or more doors 120. The number of refrigeration compartments and doors 120, as well as the function of the refrigeration compartments, can be selected based on specific circumstances. One door 120 can be assigned to the same refrigeration compartment. Alternatively, two doors 120 can be assigned to the same refrigeration compartment.

[0115] In some possible implementations of this application, the door 120 can be rotatably connected to the housing 110 about the height direction Y of the housing 110. The door 120 can be pulled or pushed so that the door 120 rotates relative to the housing 110 to open or close the refrigeration compartment.

[0116] In some embodiments, the door 120 is a rotating door structure. The door 120 is rotatably disposed on the front side of the cabinet 110, and in this case, the door 120 can be used as a general door structure, such as a refrigerator door, a freezer door, etc.

[0117] Specifically, the door 120 and the cabinet 110 can be connected by a hinge so that the door 120 of the refrigerator 100 can rotate around the axis of the hinge, thereby opening and closing the door 120 of the refrigerator 100 and opening and closing the corresponding refrigeration compartment.

[0118] In some embodiments, the door 120 can also be a sliding door structure. The door 120 is slidably disposed on the front side of the cabinet 110, and in this case, the door 120 can be used as a drawer door. Specifically, guide rails (not shown in the figure) are respectively provided on the left and right inner side walls of the cabinet liner, and the door 120 is connected to the guide rails on both sides, thereby realizing the sliding function of the door 120 and realizing the opening and closing of the refrigeration compartment by extending and retracting the guide rails.

[0119] [Refrigerator drawer 130]

[0120] like Figure 2 , Figure 3 as well as Figure 4 As shown, it should be noted that the refrigerator 100 provided in this application embodiment also includes a refrigerator drawer 130, which is pulled out of the inner liner 111 and used to store food, further preserving the food.

[0121] The refrigerator drawer 130 includes a drawer body 131, which is pulled out of the inner liner 111. When pulled out, the drawer body 131 is in the open state, making it convenient for users to take out and put in food. When pushed in, the drawer body 131 is in the closed state.

[0122] The refrigerator drawer 130 also includes a drawer panel 132, which is located at the front end of the drawer body 131, that is, the position that the user can directly face when the user opens the door 120.

[0123] [Light-emitting component 140]

[0124] It should be noted that the purpose of the light-emitting component 140 provided in this application embodiment is to increase the light brightness inside the refrigerator drawer 130 and improve the convenience for users to take out and put in items.

[0125] It should be noted that the light-emitting component 140 may include a light-emitting element 143. The light-emitting element 143 is disposed on the drawer body 131. Since it is located below the drawer panel 132 and the light-emitting surface faces the drawer panel 132, it means that the light emitted by the light-emitting element 143 is illuminated through the drawer panel 132, thereby illuminating the drawer body 131. While ensuring the lighting effect, the light emitted by the light-emitting element 143 can be prevented from directly shining into the user's eyes.

[0126] In some embodiments, the light-emitting element 143 can be an LED (light-emitting diode), which is a high-efficiency, long-life light-emitting device.

[0127] In other embodiments, the light-emitting element 143 can be an OLED (organic light-emitting diode). OLEDs use organic materials as the light-emitting layer and have advantages such as flexibility, thinness, and high contrast.

[0128] In other embodiments, the light-emitting element 143 can be a fluorescent lamp, which generates ultraviolet light by exciting mercury vapor with an electric current, and then converts it into visible light by phosphor.

[0129] In some embodiments, the light-emitting element 143 may be a lamp panel.

[0130] The above technical solution has the following advantages or beneficial effects: the lamp panel, as the light-emitting component 143, has the characteristics of simple structure and easy installation. By providing a mounting groove 1311 at the front end of the drawer body 131, the lamp panel can be easily embedded therein, simplifying the installation process.

[0131] In some embodiments, the light panel can be designed in different shapes and colors to suit different design styles and user preferences. For example, the light panel can be designed with different colored lights to achieve multiple functions such as food preservation, sterilization, and lighting.

[0132] In some embodiments, the light-emitting element 143 may be one or more of preservation / sterilization / lighting, that is, a lighting system integrating different functions can realize multiple functions of preservation, sterilization and lighting.

[0133] For example, the light-emitting element 143 can emit light of a specific wavelength (such as blue or red light), which can slow down the spoilage process of food and maintain its freshness. This helps reduce food waste and provides users with a longer storage time.

[0134] For example, the light-emitting element 143 can be UV-C light or other bactericidal spectra, which can effectively kill bacteria and viruses and maintain the hygiene inside the drawer. This is especially important for storing food, medicine or other items that require a sterile environment.

[0135] For example, the light-emitting element 143 can be an illumination lamp that provides good visibility when the drawer is open, allowing the user to easily see and access the items inside, especially in low-light environments.

[0136] Figure 7 This is a schematic diagram of the assembly between the light-emitting element and the second power supply element in a refrigerator provided in an embodiment of this application. Figure 8 An exploded view of the assembly between the light-emitting element and the second power supply element in a refrigerator provided in an embodiment of this application.

[0137] like Figure 7 and Figure 8 As shown, in some embodiments, the front end of the drawer body 131 is provided with a mounting groove 1311, and the light-emitting element 143 is disposed in the mounting groove 1311.

[0138] Mounting slot 1311 provides a dedicated space for fixing the lamp panel, ensuring that it will not shift or loosen during use, thereby guaranteeing the stability and reliability of the light source.

[0139] Figure 9 This is a first-view exploded view of the assembly between the first power supply component and the second power supply component in a refrigerator, provided in an embodiment of this application. Figure 10 This is a second-view exploded view of the assembly between the first power supply component and the second power supply component in a refrigerator provided in an embodiment of this application.

[0140] like Figure 5 and Figure 6 , Figure 9 and Figure 10 As shown, it should be noted that the light-emitting component 140 may also include a first power supply component 141, which supplies power to the light-emitting component 143.

[0141] When the light-emitting element 143 and the first power supply element 141 are connected in the embodiments of this application, the light-emitting element 143 is electrically connected to the first power supply element 141, thereby supplying power to the light-emitting element 143.

[0142] Specifically, when the refrigerator drawer 130 is pulled out, the light-emitting element 143 and the first power supply element 141 are not connected; when the refrigerator drawer 130 is pushed in and reaches the installation position, the light-emitting element 143 and the first power supply element 141 are connected.

[0143] In some embodiments, the first power supply component 141 can be detachably installed in the inner liner 111 of the box, such as by means of clips, bolts, etc., without further restrictions.

[0144] In some embodiments, the light-emitting element 143 can also be installed in the inner liner 111 in a detachable manner, such as by means of clips, bolts, etc., without further restrictions.

[0145] like Figure 4 As shown, in some embodiments, the refrigerated drawer 130 further includes: an inner drawer panel 133, disposed at the front end of the drawer body 131 and located on the side of the drawer panel 132 facing the rear end of the drawer body 131.

[0146] Along the drawer body 131, in the direction of pulling out (X), there is a gap between the inner side panel 133 and the drawer front panel 132.

[0147] The above-mentioned technical solution has the following advantages or beneficial effects: the inner side panel can act as a physical divider, promoting the circulation of cold air inside the drawer and helping to achieve a more uniform temperature distribution. This plays a positive role in maintaining the freshness of refrigerated items and extending their shelf life.

[0148] In addition, there is a gap between the inner side panel 133 of the drawer and the front panel 132 of the drawer, and a cavity is formed between the inner side panel 133 of the drawer and the front panel 132 of the drawer. The purpose of this is to improve the refrigeration effect in the refrigerator drawer 130. Furthermore, when the light-emitting element 143 emits light, the cavity will not obstruct the user from observing the food in the refrigerator drawer 130.

[0149] In some embodiments, at least one of the drawer inner side panel 133 and drawer front panel 132 is provided with a light guide layer.

[0150] The above technical solution has the following advantages or beneficial effects: the light guide layer can effectively guide and scatter light, so that the light is evenly distributed on the drawer panel 132. Through the uniform light distribution, the light guide layer can provide a soft lighting effect, reduce glare, and improve the user's visual comfort.

[0151] Furthermore, the light guide layer maximizes the utilization of light emitted by the light-emitting component 140, reduces light loss, and thus improves light efficiency. This can reduce energy consumption while achieving good lighting effects.

[0152] In some embodiments, the light guide layer may be made of polycarbonate (PC), which has good optical transparency and impact resistance and is easy to process into various shapes.

[0153] In some embodiments, the light guide layer may be made of polymethyl methacrylate, polyvinyl butyral (PVB), polyester film (such as PET), etc.

[0154] Continue to refer to Figure 4 In some embodiments, the light-emitting component 140 further includes a light-diffusing element 144, which surrounds the outer periphery of the drawer panel 132.

[0155] The light-emitting element 143 is located at the bottom of the light-diffusing element 144, and the light-emitting surface faces the light-diffusing element 144.

[0156] The above technical solution has the following advantages or beneficial effects: the light-diffusing element 144, surrounding the outer periphery of the drawer panel 132, can effectively scatter and evenly distribute the light from the light-emitting element 143. Through the action of the light-diffusing element 144, the light is softly diffused, providing a comfortable visual effect. This soft light can improve the user's visual comfort and reduce glare.

[0157] Specifically, the light-emitting element 143 is located at the bottom of the light-diffusing element 144, and its light-emitting surface faces the light-diffusing element 144, ensuring that the light can be utilized to the maximum extent. The design of the light-diffusing element 144 helps to reduce light loss and improve light efficiency, thereby achieving energy-saving effects.

[0158] In some embodiments, the light diffuser 144 is used to disperse light and hide the light-emitting element 143, so that the light-emitting element 143 is located at the bottom of the light diffuser 144 and shines vertically upwards directly towards the edge of the light diffuser 144. The light is also dispersed through the light diffuser layer at the bottom of the drawer panel 132, resulting in good light guiding effect. At the same time, it can prevent the user from seeing the LED beads, improving aesthetics and lighting effect.

[0159] like Figures 2 to 10 As shown, in some embodiments, the light-emitting component 140 further includes a second power supply component 142, which is disposed on the side wall of the drawer body 131 and electrically connected to the light-emitting component 143.

[0160] The first power supply component 141 is located on the inner wall of the inner liner 111 and is electrically connected to the second power supply component 142.

[0161] The above technical solution has the following advantages or beneficial effects: the first power supply component 141 is located on the inner wall of the inner liner 111, and the second power supply component 142 is located on the side wall of the drawer body 131 and is electrically connected to the light-emitting component 143. This design ensures that power can be reliably transmitted from the box body 110 to the light-emitting component 140 inside the drawer, guaranteeing its normal operation.

[0162] In some embodiments, the second power supply component 142 and the light-emitting component 143 are respectively disposed at different positions of the drawer body 131, wherein the second power supply component 142 and the light-emitting component 143 are always electrically connected, while the first power supply component 141 and the second power supply component 142 can be in a connected state or a disconnected state.

[0163] When the drawer body 131 is pulled out or pushed in, it means that the drawer body 131 is not in the installed position. At this time, the first power supply component 141 and the second power supply component 142 can be disconnected. That is, the first power supply component 141 will not supply power to the second power supply component 142, and thus the light-emitting component 143 will not emit light.

[0164] When the drawer body 131 is in the installation position, the first power supply component 141 and the second power supply component 142 can be connected. That is, the first power supply component 141 will supply power to the second power supply component 142, and then the light-emitting component 143 will emit light.

[0165] It should be noted that the drawer body 131 is in the installation position. The installation position here means that the drawer body 131 is installed in place, and the refrigerator door 120 can be closed at this time, which means that the entire drawer body 131 is located in the refrigerator compartment 1111.

[0166] Furthermore, the first power supply component 141 is located on the inner wall of the inner liner 111 of the box. On the one hand, it can ensure that the light-emitting component 143 is powered; on the other hand, the drawer body 131 can be pushed and pulled normally. The structural design is reliable and the user operation is simple.

[0167] Specifically, by setting a first power supply unit 141 between the drawer body 131 and the cabinet 110, the use of wires and complex wiring requirements are reduced. This power supply method supports modular design, making it easier to replace the light-emitting component 140.

[0168] Figure 11 This is a first-view structural schematic diagram of the first power supply component in a refrigerator provided in an embodiment of this application. Figure 12 This is a structural schematic diagram of the first power supply component in a refrigerator provided in an embodiment of this application, from a second perspective.

[0169] like Figure 11 and Figure 12 As shown, in some embodiments, the first power supply 141 includes a first power supply terminal 1411, which is configured to be connected to the power supply of the refrigerator 100.

[0170] The first power supply component 141 further includes a first conductive component 1412, the first end of which is electrically connected to the first power supply terminal 1411.

[0171] In some embodiments, the first power supply component 141 further includes a first power supply box 1413, which has a recess 14132 facing the second power supply component 142.

[0172] The first power supply box 1413 also has a first receiving cavity 14131 facing the inner liner 111. The first power supply terminal 1411 is located in the first receiving cavity 14131, a portion of the first conductive element 1412 is located in the first receiving cavity 14131, and another portion of the first conductive element 1412 is located in the groove 14132.

[0173] like Figure 5 , Figure 6 as well as Figure 12As shown, in some embodiments, the first power supply box 1413 is further provided with a plurality of mounting posts 14136, and a plurality of mounting holes 1112 are opened on the side wall of the inner liner 111, wherein the mounting posts 14136 extend into the mounting holes 1112 so that the first power supply box 1413 can be installed on the inner liner 111.

[0174] like Figure 11 and Figure 12 As shown, in some embodiments, the first power supply box 1413 is also provided with a connecting hole 14134, which extends along the pull-out direction of the drawer body 131, and the groove 14132 and the first receiving cavity 14131 are connected through the connecting hole 14134.

[0175] The first end of the first conductive element 1412 is located in the first receiving cavity 14131, and the second end of the first conductive element 1412 passes through the connecting hole 14134 and extends into the groove 14132.

[0176] The first power supply box 1413 is also provided with a baffle 14135, which extends along the height direction of the box 110. The side of the first conductive element 1412 facing the baffle 14135 abuts against the baffle 14135, and the side of the first conductive element 1412 away from the baffle 14135 abuts against the wall of the connecting hole 14134.

[0177] The above technical solution has the following advantages or beneficial effects: By providing a connecting hole 14134 on the first power supply box 1413, the groove 14132 and the first receiving cavity 14131 are connected, and the design of the first conductive element 1412 can transmit power more effectively. The second end of the first conductive element 1412 passes through the connecting hole 14134 and extends into the groove 14132, ensuring that power is transmitted from the power supply to the light-emitting element 143 on the drawer body 131.

[0178] Specifically, the side of the first conductive element 1412 facing the retaining rib 14135 abuts against the retaining rib 14135, while the side of the first conductive element 1412 away from the retaining rib 14135 abuts against the wall of the connecting hole 14134. This further fixes the position of the conductive element, preventing it from shifting during use and thus improving the reliability of the electrical connection. This design simplifies the installation process of the conductive element, ensures its correct positioning and fixation within the power supply box, and reduces the difficulty of installation and maintenance.

[0179] In some embodiments, there are two baffles 14135 and connecting holes 14134 along the height direction Y of the housing 110. The first conductive element 1412, baffle 14135 and connecting hole 14134 located above the isolation groove 14133 correspond one-to-one, and correspondingly, the first conductive element 1412, baffle 14135 and connecting hole 14134 located below the isolation groove 14133 correspond one-to-one.

[0180] Figure 13 This is a second-view structural schematic diagram of the refrigerator drawer provided in an embodiment of this application. Figure 14 for Figure 13 A magnified view of a portion of point I in the middle. Figure 15 This is a first-view structural schematic diagram of the second power supply component in a refrigerator provided in an embodiment of this application. Figure 16 This is a structural schematic diagram of the second power supply component in a refrigerator, provided as an embodiment of this application, from a second perspective.

[0181] like Figures 13 to 16 As shown, the second power supply component 142 includes a second conductive component 1422, and the first end of the second conductive component 1422 is electrically connected to the second end of the first conductive component 1412.

[0182] The second power supply terminal 1421 is electrically connected at its first end to the second end of the second conductive element 1422 and at its second end to the light-emitting element 143.

[0183] The above technical solution has the following advantages or beneficial effects: through the connection of the first power supply terminal 1411 to the power supply, power can be effectively transmitted to the first conductive element 1412. The first end of the first conductive element 1412 is electrically connected to the first power supply terminal 1411, and the second end of the first conductive element 1412 is electrically connected to the first end of the second conductive element 1422, ensuring that power is transmitted from the inner wall of the box 110 to the drawer body 131.

[0184] The design, which incorporates conductive components and power supply terminals, reduces the risk of wire wear or breakage caused by frequent drawer pulls, thereby improving the system's durability and lifespan.

[0185] Furthermore, the modular power supply component design reduces the need for complex wiring. This not only simplifies the product design and manufacturing process but also reduces the difficulty of installation and maintenance, allowing individual components to be replaced or repaired.

[0186] In some embodiments, the first conductive element 1412 and the second conductive element 1422 can be conductive springs, which can be quickly connected by simple pressing or snapping. The conductive springs are elastic, providing stable contact pressure and ensuring a reliable electrical connection.

[0187] In some embodiments, the connection via two conductive springs allows for flexible design configurations that can adapt to different space constraints and connection requirements.

[0188] In addition, the second power supply component 142 also includes a second power supply box 1423, which is accommodated in the groove 14132. The second power supply box 1423 has a second receiving cavity 14233. The second power supply terminal 1421 is located in the second receiving cavity 14233. At least a portion of the second conductive component 1422 is located outside the second receiving cavity 14233 and abuts against or disengages from the first conductive component 1412.

[0189] The above technical solution has the following advantages or beneficial effects: the design of the first power supply box 1413 and the second power supply box 1423 makes the power supply system more modular. It can effectively isolate electrical components, reduce the risk of electrical faults or short circuits, and ensure system safety. Furthermore, each component can be manufactured, assembled, and replaced independently, improving the maintainability and scalability of the product.

[0190] The groove 14132 of the first power supply box 1413 faces the second power supply component 142, ensuring that the second power supply box 1423 can be accurately accommodated therein. The design of the first conductive component 1412 and the second conductive component 1422 allows them to achieve reliable electrical contact or disconnection in different positions of the drawer (such as when it is pulled out or closed).

[0191] It should be noted that the first power supply terminal 1411 is located in the first receiving cavity 14131, and the second power supply terminal 1421 is located in the second receiving cavity 14233. This design provides physical protection and reduces the impact of the external environment (such as moisture and dust) on electrical components, thereby extending their service life.

[0192] Furthermore, by accommodating the second power supply box 1423 in the recess 14132, wear on conductive parts caused by frequent drawer pulls is reduced, thereby improving the durability of the system.

[0193] In some embodiments, there are at least two first conductive elements 1412 and at least two second conductive elements 1422.

[0194] The first power supply box 1413 is provided with an isolation groove 14133, which is connected to the groove 14132 and is located between two adjacent first conductive parts 1412.

[0195] Correspondingly, an isolator 14234 is provided on the outer wall of the second power supply box 1423. The isolator 14234 extends into the isolation groove 14133 and isolates two adjacent second conductive parts 1422.

[0196] The above technical solution has the following advantages or beneficial effects: By providing an isolation groove 14133 in the first power supply box 1413 and an isolation member 14234 on the outer wall of the second power supply box 1423, adjacent conductive components can be effectively isolated, for example, two adjacent first conductive components 1412 and two adjacent second conductive components 1422 can be isolated. This design prevents accidental contact between conductive components, thereby reducing the risk of short circuits and improving system safety.

[0197] Specifically, physical isolation reduces wear between conductive components and the possibility of arcing, thereby extending the system's service life.

[0198] In some embodiments, the isolation groove 14133 extends along the pull-out direction of the drawer body 131, wherein two adjacent first conductive elements 1412 are arranged vertically along the height direction Y of the box body 110 and are located on opposite sides of the isolation groove 14133.

[0199] Correspondingly, the isolation element 14234 also extends in the pull-out direction of the drawer body 131, wherein two adjacent second conductive elements 1422 are arranged vertically along the height direction Y of the box body 110 and are located on opposite sides of the isolation element 14234.

[0200] like Figure 15 and Figure 16 As shown, in some embodiments, the second power supply box 1423 includes a first box body 14231 and a second box body 14232, wherein the first box body 14231 is a frame member, the second box body 14232 is a bent member, and the first box body 14231 and the second box body 14232 are spliced ​​together to form the second power supply box 1423.

[0201] It should be noted that in some embodiments, the isolator 14234 and the first box 14231 are connected in an integral connection manner. In other embodiments, the isolator 14234 and the first box 14231 can also be connected in other ways. As long as the connection method can fix the isolator 14234 and the first box 14231, the purpose of this embodiment can be achieved. Here, the connection method of the isolator 14234 and the first box 14231 is not limited.

[0202] The refrigerator provided in this application embodiment includes a cabinet with an inner liner, the inner liner having: a refrigerator compartment; a door movably connected to the cabinet and configured to open and close the refrigerator compartment; a refrigerator drawer including: a drawer body, which is pulled out relative to the inner liner; a drawer panel, located at the front end of the drawer body; and a light-emitting component including: a light-emitting element, located on the drawer body and below the drawer panel along a first direction, the light-emitting element having a light-emitting surface facing the drawer panel; and a first power supply element, located on the inner liner and supplying power to the light-emitting element; wherein, the first direction is the direction from the top of the cabinet to the bottom of the cabinet.

[0203] By incorporating light-emitting components into the refrigerator drawer, the light-emitting element is placed on the drawer body with its luminous surface facing the drawer panel. This achieves a luminous effect in the refrigerator drawer, making it easier for users to identify items. Furthermore, users will not directly see the glaring light source, thus improving visual comfort, reducing glare and eye fatigue, and enhancing the user experience.

[0204] 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.

[0205] 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.

[0206] 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), said inner liner (111) having: Refrigerator compartment (1111); A door (120) is movably connected to the housing (110) and is configured to open and close the refrigerator compartment (1111); Refrigerated drawer (130), including: The drawer body (131) is designed to be pulled out relative to the inner liner (111); A drawer panel (132) is located at the front end of the drawer body (131); The light-emitting component (140) includes: A light-emitting element (143) is disposed on the drawer body (131) and located below the drawer panel (132) along a first direction. The light-emitting element (143) has a light-emitting surface facing the drawer panel (132). A first power supply component (141) is disposed in the inner liner (111) of the box and supplies power to the light-emitting component (143); wherein, the first direction is the direction from the top of the box body (110) to the bottom of the box body (110).

2. The refrigerator (100) according to claim 1, characterized in that, The refrigerator drawer (130) also includes: The inner side panel (133) of the drawer is located at the front end of the drawer body (131) and on the side of the drawer panel (132) facing the rear end of the drawer body (131); Along the pulling direction of the drawer body (131), there is a gap between the inner side panel (133) of the drawer and the front panel (132).

3. The refrigerator (100) according to claim 2, characterized in that, At least one of the drawer inner side panel (133) and the drawer front panel (132) is provided with a light guide layer.

4. The refrigerator (100) according to claim 3, characterized in that, The light-emitting component (140) also includes: A light-diffusing element (144) is disposed around the outer periphery of the drawer panel (132); The light-emitting element (143) is located at the bottom of the light-diffusing element (144), and the light-emitting surface faces the light-diffusing element (144).

5. The refrigerator (100) according to any one of claims 1-4, characterized in that, The light-emitting component (140) also includes: The second power supply component (142) is disposed on the side wall of the drawer body (131) and is electrically connected to the light-emitting component (143); The first power supply component (141) is located on the inner wall of the inner liner (111) of the box and is electrically connected to the second power supply component (142).

6. The refrigerator (100) according to claim 5, characterized in that, The first power supply component (141) includes: The first power supply terminal (1411) is configured to be connected to the power supply of the refrigerator (100); The first conductive element (1412) has its first end electrically connected to the first power supply terminal (1411). The second power supply component (142) includes: The second conductive element (1422) has its first end electrically connected to the second end of the first conductive element (1412). The second power supply terminal (1421) has its first end electrically connected to the second end of the second conductive element (1422), and its second end electrically connected to the light-emitting element (143).

7. The refrigerator (100) according to claim 6, characterized in that, The first power supply unit (141) further includes: The first power supply box (1413) has: The groove (14132) faces the second power supply component (142); The first receiving cavity (14131) faces the inner liner (111), the first power supply terminal (1411) is located in the first receiving cavity (14131), a portion of the first conductive element (1412) is located in the first receiving cavity (14131), and another portion of the first conductive element (1412) is located in the groove (14132). The second power supply unit (142) also includes: A second power supply box (1423) is accommodated in the recess (14132), and the second power supply box (1423) has: The second receiving cavity (14233) is located inside the second receiving cavity (14233), and at least a portion of the second conductive element (1422) is located outside the second receiving cavity (14233) and abuts against or detaches from the first conductive element (1412).

8. The refrigerator (100) according to claim 7, characterized in that, There are at least two of the first conductive element (1412) and the second conductive element (1422); The first power supply box (1413) is provided with an isolation groove (14133), which is connected to the groove (14132) and is located between two adjacent first conductive elements (1412); The second power supply box (1423) has an isolation member (14234) on its outer side wall. The isolation member (14234) extends into the isolation groove (14133) to isolate two adjacent second conductive members (1422).

9. The refrigerator (100) according to claim 7, characterized in that, The first power supply box (1413) is also provided with a connecting hole (14134), which extends along the pull-out direction of the drawer body (131), and the groove (14132) and the first receiving cavity (14131) are connected through the connecting hole (14134); The first end of the first conductive element (1412) is located in the first receiving cavity (14131), and the second end of the first conductive element (1412) passes through the connecting hole (14134) and extends into the groove (14132); The first power supply box (1413) is also provided with a baffle (14135), which extends along the height direction of the box (110); The first conductive element (1412) abuts against the baffle (14135) on the side facing the baffle (14135), and the first conductive element (1412) abuts against the wall of the connecting hole (14134) on the side away from the baffle (14135).

10. The refrigerator (100) according to any one of claims 1-4, characterized in that, The light-emitting element (143) is a lamp panel; and / or, The front end of the drawer body (131) is provided with a mounting groove (1311), and the light-emitting element (143) is disposed in the mounting groove (1311).

Images