Refrigeration appliance

Abstract

The utility model provides a kind of refrigeration equipment, refrigeration equipment technical field, and refrigeration equipment includes box, door body and display component: box forms at least one storage room with opening;Door body cover is located at the opening position of storage room;Door body includes mounting groove;Display component is located in the mounting groove of door body;Display component includes mounting box, display board and display panel, mounting box is located in mounting groove, display board and display panel are located in mounting box;Display panel is located at the side of display board away from mounting box, and display panel is connected with mounting box;Display board includes the first surface towards display panel and the second surface oppositely arranged with the first surface, and the second surface is provided with multiple light emitting units;Display panel is further provided with elastic deformation part, and the second surface of display board is in abutment with elastic deformation part, so that display board and display panel are adhered, so that the overall thickness of display component can be reduced, and the risk of display component condensation is reduced.

Description

Technical Field

[0001] This utility model relates to the field of refrigeration equipment technology, and more specifically, to a refrigeration device. Background Technology

[0002] Traditional refrigeration equipment typically has a display component on its door for regulating the temperature inside. However, existing display components are quite thick, which can easily compress the foam layer, causing condensation and affecting the insulation performance of the refrigeration equipment. Utility Model Content

[0003] In order to at least overcome the above-mentioned shortcomings in the prior art, the purpose of this application is to provide a refrigeration device.

[0004] In a first aspect, embodiments of this application provide a refrigeration device, the refrigeration device comprising: The housing forms at least one storage compartment with an opening; A door body, which covers the opening of the storage compartment and is used to open or close the storage compartment; the door body includes a mounting groove; The display component is located within the mounting slot of the door body; the display component includes a mounting box, a display panel, and a display front panel, the mounting box being located within the mounting slot, and the display panel and the display front panel being located within the mounting box; the display front panel is located on the side of the display panel away from the mounting box, and the display front panel is connected to the mounting box; The display panel includes a first surface facing the display panel and a second surface disposed opposite to the first surface, the second surface being provided with a plurality of light-emitting units; The display panel is further provided with an elastic deformation part, and the second surface of the display panel abuts against the elastic deformation part, so that the display panel and the display panel are in contact.

[0005] In one possible implementation, the elastic deformation part includes a connecting arm and a hook, one end of the connecting arm is connected to the display panel, the other end of the connecting arm is connected to the hook, the hook is elastic, and the hook abuts against the second surface of the display panel.

[0006] In one possible implementation, the display panel is further provided with a snap-fit ​​structure located at the edge area of ​​the display panel, and the mounting box is provided with a limiting part corresponding to the snap-fit ​​structure. The snap-fit ​​structure engages with the limiting part to achieve a detachable and fixed connection between the display panel and the mounting box.

[0007] In one possible implementation, the thickness of the display panel ranges from 2 mm to 2.5 mm.

[0008] In one possible implementation, the display panel further includes a fixing post, and the display panel further includes a fixing hole corresponding to the fixing post. The fixing post is inserted into the fixing hole to achieve positioning and installation of the display panel and the display plate.

[0009] In one possible implementation, the display component further includes a display film adhered to the surface of the display panel on the side away from the display plate.

[0010] In one possible implementation, the size of the display film is the same as the size of the display panel.

[0011] In one possible implementation, the display panel is provided with a power interface, and the mounting box is provided with a connection channel that exposes the power interface, the power interface being electrically connected to the power supply module of the cooling device through the connection channel.

[0012] In one possible implementation, the display panel includes a touch-sensitive part, and the display panel includes a touch area, with the touch-sensitive part and the touch area being correspondingly arranged.

[0013] In one possible implementation, the door body is further provided with a foam layer located on the side of the display component closer to the storage compartment.

[0014] Based on any of the above aspects, the cooling device provided in this application embodiment can make the first surface of the display panel and the display panel fit tightly together by setting a light-emitting unit on the second surface of the display panel, thereby avoiding the need to set an additional light path structure on the display panel and effectively reducing the thickness of the display panel. At the same time, by setting an elastic deformation part at the edge of the display panel and abutting against the second surface of the display panel, the display panel and the display panel can be stably fixed, thereby reducing the overall thickness of the display component and reducing the risk of condensation in the display component. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings required in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a partial cross-sectional schematic diagram of the refrigeration equipment provided in this embodiment; Figure 2 This is one of the structural schematic diagrams of the display component provided in this embodiment; Figure 3This is the second schematic diagram of the structure of the display component provided in this embodiment; Figure 4 This is the third schematic diagram of the structure of the display component provided in this embodiment; Figure 5 This is the fourth schematic diagram of the structure of the display component provided in this embodiment; Figure 6 This is the fifth schematic diagram of the structure of the display component provided in this embodiment; Figure 7 This is the sixth schematic diagram of the structure of the display component provided in this embodiment.

[0017] Icons: 100-Box body; 110-Storage compartment; 200-Door; 300-Display component; 310-Mounting box; 320-Display panel; 321-First surface; 322-Second surface; 330-Display panel; 340-Display film; 400-Elastic deformation part; 410-Connecting arm; 411-First connecting part; 412-Second connecting part; 413-Third connecting part; 420-Hook; 500-Snap-on structure; 600-Limiting part; 710-Fixing post; 720-Fixing hole; 810-Power interface; 820-Connection channel. Detailed Implementation

[0018] 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, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0020] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0021] In the description of this application, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used 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 on this application. In addition, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0024] It should be noted that, where there is no conflict, different features in the embodiments of this application can be combined with each other.

[0025] The inventors discovered that, currently, to avoid condensation caused by compression of the foam layer, insulation performance can be improved by thickening the foam layer or adding vacuum insulation panels, thereby reducing the risk of condensation. However, these two methods not only significantly increase manufacturing costs but also increase the thickness of the door, thus affecting the overall aesthetics and space utilization of the refrigeration equipment.

[0026] In view of this, this embodiment provides a solution to the above problems, and the solution provided in this embodiment will be described in detail below.

[0027] Please refer to Figure 1 , Figure 1 Example: A schematic diagram of the structure of the refrigeration equipment provided in this embodiment. The refrigeration equipment may include a cabinet 100, a door 200, and a display component 300.

[0028] The housing 100 is the outer shell structure of the refrigeration equipment. The housing 100 can be rectangular in shape and can form at least one storage compartment 110. The storage compartment 110 can be used to store food, such as various vegetables and meats. The storage compartment 110 can be a refrigerator compartment or a freezer compartment to provide different temperature zones to meet food storage needs.

[0029] Storage compartment 110 has an opening, and door 200 can be fitted over the opening of storage compartment 110 for opening or closing storage compartment 110. Door 200 can just cover the opening to achieve a seal of storage compartment 110. In some examples, door 200 can be hinged to cabinet 100 via a hinge structure to open or close storage compartment 110. Refrigerator compartment and freezer compartment can be opened and closed by corresponding refrigerator compartment door 200 and freezer compartment door 200, respectively.

[0030] In this embodiment, the refrigeration equipment can be a stand-alone refrigeration equipment or a combined refrigeration equipment consisting of multiple mutually separated storage compartments 110 that achieve simultaneous refrigeration. For example, the refrigeration equipment can be a refrigerator, freezer, etc.

[0031] In some examples, when the refrigeration device is a refrigerator, the cabinet 100 can form a refrigerator compartment and a freezer compartment respectively. The freezer compartment can be located on top and the refrigerator compartment can be located on the bottom, or the refrigerator compartment can be located on top and the freezer compartment can be located on the bottom.

[0032] A mounting slot is provided on the side of the door 200 away from the storage compartment 110, and the display component 300 is located in the mounting slot of the door 200. Users can use the display component 300 to perform operations such as temperature adjustment and mode selection on the refrigeration equipment.

[0033] In some examples, if the refrigeration equipment includes a refrigerator compartment and a freezer compartment, with the freezer compartment above and the refrigerator compartment below, a mounting groove can be provided on the side of the freezer compartment door 200 away from the storage compartment 110, and a display component 300 can be installed in the mounting groove for user operation. If the refrigerator compartment is above and the freezer compartment is below, a mounting groove can be provided on the side of the refrigerator compartment door 200 away from the storage compartment 110, and a display component 300 can be installed in the mounting groove for more convenient user operation. This design conforms to ergonomic principles, allowing users to intuitively view information and complete interactive actions without bending over during daily use, improving the convenience of human-computer interaction and the user experience.

[0034] Please refer to Figure 2 The display component 300 may include a mounting box 310, a display panel 320 and a display panel 330. The mounting box 310 is located in a mounting slot and can be used to accommodate the display panel 320 and the display panel 330.

[0035] Display panel 320 and display panel 330 can be located inside mounting box 310. Display panel 330 is located on the side of display panel 320 away from mounting box 310, and display panel 330 is connected to mounting box 310. The surface of display panel 330 is flush with or slightly protrudes from the outer surface of door 200, making it easy for users to observe and operate. In some examples, display panel 330 can be made of plastic.

[0036] The display panel 320 may include a first surface 321 facing the display panel 330 and a second surface 322 disposed opposite to the first surface 321. The second surface 322 is provided with a plurality of light-emitting units, which may be LED beads, for emitting light when powered on to illuminate a corresponding area of ​​the display panel 330. The first surface 321 of the display panel 320 is not provided with light-emitting units, and the first surface 321 of the display panel 320 is attached to the display panel 330.

[0037] It should be noted that the second surface 322 of the display panel 320 is not only provided with multiple light-emitting units, but also with other electronic components, such as a buzzer.

[0038] In the above design, by setting the light-emitting unit and other electronic components on the second surface 322 of the display panel 320 instead of setting the electronic components on the first surface 321 of the display panel 320, it can be ensured that the display panel 320 is attached to the display panel 330, avoiding the setting of the light path structure on the display panel 330, thereby simplifying the structural design of the display panel 330 and reducing the thickness of the display panel 330.

[0039] Please refer to Figure 3 The display panel 330 is also provided with an elastic deformation part 400, and the second surface 322 of the display plate 320 abuts against the elastic deformation part 400, so that the display plate 320 and the display panel 330 are in contact.

[0040] In this embodiment, since the thickness of the display panel 320 and the display panel 330 is relatively small, while the minimum length of the screw is greater than the sum of the thicknesses of the display panel 320 and the display panel 330, if the display panel 320 and the display panel 330 are fixed with screws, the display panel 330 may be damaged due to excessive screw length. Therefore, an elastic deformation part 400 can be provided at the edge of the display panel 330. During the process of attaching the display panel 320 and the display panel 330, the display panel 320 is pressed towards the display panel 330, and the elastic deformation part 400 undergoes elastic deformation, causing the display panel 320 and the display panel 330 to adhere to each other. The elastic deformation part 400 abuts against the second surface 322 of the display panel 320. In this way, the thickness of the display panel 320 and the display panel 330 after installation can be effectively reduced. In some examples, the display panel 330 may be rectangular in shape, which may include a first side and a second side disposed opposite to each other, and a third side and a fourth side connecting the first side and the second side, wherein the first side and the second side may be the shorter sides of the rectangle, and the third side and the fourth side are the longer sides of the rectangle. An elastic deformation portion 400 may be disposed on the first side and the second side, and at least one elastic deformation portion 400 may be disposed on each of the first side and the second side.

[0041] During the installation of the display panel 330 and the display plate 320, one end of the display plate 320 can be initially pressed in by the elastic deformation portion 400 located on the first side of the display panel 330 to initially fix that end. Then, pressure is applied to the other end of the display plate 320, causing the elastic deformation portion 400 on the second side of the display panel 330 to deform, thereby locking the other end of the display plate 320 in place and achieving a complete fit. In this way, no additional fasteners are needed, ensuring structural stability and avoiding the risk of panel damage caused by excessively long screws.

[0042] Based on the above design, in the cooling device provided in this embodiment, by setting a light-emitting unit on the second surface 322 of the display panel 320, the first surface 321 of the display panel 320 can be tightly attached to the display panel 330, thereby avoiding the need to set an additional light path structure on the display panel 330, which can effectively reduce the thickness of the display panel 330. At the same time, by setting an elastic deformation part 400 on the edge of the display panel 330 and abutting against the second surface 322 of the display panel 320, the display panel 320 and the display panel 330 can be stably fixed, thereby reducing the overall thickness of the display component 300 and reducing the risk of condensation on the display component 300.

[0043] In one possible implementation, please refer to Figure 4The elastic deformation part 400 may include a connecting arm 410 and a hook 420. One end of the connecting arm 410 is connected to the display panel 330, and the other end of the connecting arm 410 is connected to the hook 420. The hook 420 is elastic and abuts against the second surface 322 of the display panel 320.

[0044] In this embodiment, since the display panel 330 has a relatively small thickness, to avoid poor elasticity due to insufficient height of the elastic deformation part 400, the elastic deformation part 400 can be designed as an inverted snap-fit ​​structure 500, so that the hook 420 abuts against the second surface 322 of the display panel 320. Specifically, the elastic deformation part 400 may include a connecting arm 410 and a hook 420. One end of the connecting arm is connected to the edge of the display panel 330, and the other end extends in a direction perpendicular to the display panel 330, and then bends and extends towards the surface of the display panel 330 to form the hook 420. The side of the hook 420 facing the display panel 330 is flat, which facilitates stable abutment against the second surface 322 of the display panel 320 and ensures a tight fit.

[0045] The orthographic projection of the claw 420 on the display panel 330 at least partially overlaps with the orthographic projection of the display plate 320 on the display panel 330, thereby enabling the claw 420 to contact the second surface 322 of the display plate 320. A gap exists between the side of the claw 420 facing the display panel 330 and the display panel 330. This distance can be less than or equal to the thickness of the display plate 320, ensuring that the claw 420 can apply a stable abutting force to the display plate 320 after installation, effectively preventing the display plate 320 from loosening or falling off. When the display plate 320 is installed, the claw 420 undergoes elastic deformation under force, with its end tilting away from the center of the display panel 330. After the display plate 320 is fully attached, the claw 420 recovers some of its deformation, firmly abutting the display plate 320 against the display panel 330, achieving screwless fixing. This structure not only avoids the risk of breakdown caused by screw assembly, but also improves the compactness and reliability of the overall structure, which helps to reduce the overall thickness of the display component 300.

[0046] Additionally, the connecting arm 410 includes a first connecting portion 411, a second connecting portion 412, and a third connecting portion 413. The first connecting portion 411 and the second connecting portion 412 extend in a direction away from the display panel 330, and the third connecting portion 413 extends in the width direction of the display panel 330 and connects the first connecting portion 411 and the second connecting portion 412. The hook 420 is connected to the third connecting portion 413 of the connecting wall, and the hook 420 extends in a direction close to the display panel 330. The first connecting portion 411 and the second connecting portion 412 are located on both sides of the hook 420 and have a gap with the hook 420 to increase the elasticity of the hook and ensure that the hook 420 can undergo elastic deformation when the display panel 320 is pressed, so that the hook 420 can abut against the second surface 322 of the display panel 320.

[0047] In one possible implementation, please refer to Figure 5 The display panel 330 is also provided with a snap-fit ​​structure 500, which is located in the edge area of ​​the display panel 330. The mounting box 310 is provided with a limiting part 600 corresponding to the snap-fit ​​structure 500. The snap-fit ​​structure 500 and the limiting part 600 are engaged to realize the detachable and fixed connection between the display panel 330 and the mounting box 310.

[0048] In some examples, the display panel 330 can be rectangular in shape, which may include a first side and a second side arranged opposite each other, and a third side and a fourth side connecting the first side and the second side. The first and second sides can be the shorter sides of the rectangle, and the third and fourth sides are the longer sides. A snap-fit ​​structure 500 may be provided on the third and fourth sides, with at least one snap-fit ​​structure 500 on each side, to enhance the connection stability between the display panel 330 and the mounting box 310. For example, three snap-fit ​​structures 500 may be provided on each of the third and fourth sides, and the snap-fit ​​structures 500 on the third and fourth sides may be symmetrically distributed.

[0049] The latching structure 500 may include a first latch, and the limiting part 600 may include a second latch. When the display panel 330 is installed into the mounting box 310, the first latch and the second latch engage with each other to achieve a stable connection between the display panel 330 and the mounting box 310, while also facilitating disassembly and maintenance.

[0050] In one possible implementation, the thickness of the display panel 330 can range from 2 mm to 2.5 mm.

[0051] In some examples, the thickness of the display panel 330 can be 2 mm, 2.1 mm, 2.15 mm, 2.2 mm, 2.25 mm, 2.3 mm, 2.35 mm, 2.38 mm, 2.4 mm, and 2.5 mm.

[0052] In some cases, the thickness of the display panel 320 can range from 1.4 mm to 1.6 mm. For example, the thickness of the display panel 320 can be 1.4 mm, 1.5 mm, and 1.6 mm, etc.

[0053] In the above design, by setting the thickness of the display panel 330 to be between 2 mm and 2.5 mm, the overall thickness of the display component 300 can be effectively reduced, avoiding compression of the foam layer and causing condensation.

[0054] In one possible implementation, please refer again. Figure 3 The display panel 330 may also include a fixing post 710, and the display board 320 may also include a fixing hole 720 corresponding to the fixing post 710. The fixing post 710 is inserted into the fixing hole 720 to realize the positioning and installation of the display board 320 and the display panel 330.

[0055] In this embodiment, the side of the display panel 330 that is attached to the display panel 320 is also provided with a plurality of fixing posts 710, and the display panel 320 is provided with a plurality of fixing holes 720 corresponding to the fixing posts 710. The number of fixing holes 720 and fixing posts 710 are the same, and their positions correspond one-to-one. When the display panel 320 is attached to the display panel 330, each fixing post 710 is inserted into the corresponding fixing hole 720 to achieve precise positioning and stable connection, effectively preventing the display panel 320 from shifting during assembly or use, further improving the reliability of the installation of the display panel 320, avoiding problems such as light leakage and unresponsive button touch, thereby improving the user experience.

[0056] During the installation of the display panel 330 and the display board 320, one end of the display board 320 can be pressed in by the elastic deformation part 400 located on the first side of the display panel 330 to initially fix that end. Then, the fixing post 710 of the display panel 330 is inserted into the corresponding fixing hole 720 of the display board 320. Finally, pressure is applied to the other end of the display board 320 to deform the elastic deformation part 400 on the second side of the display panel 330, thereby snapping the other end of the display board 320 into place and achieving overall fit. This not only improves assembly efficiency but also facilitates disassembly and maintenance, while ensuring the reliability of the connection between the display panel 330 and the display board 320.

[0057] In one possible implementation, please refer to Figure 6 The display assembly may also include a display film 340, which is attached to the surface of the display panel 330 on the side away from the display plate 320.

[0058] In this embodiment, the display film 340 may include multiple marking areas corresponding to the display areas on the display panel 330, used to indicate different functions or modes. For example, the marking areas may display information such as air conditioning operation mode, temperature setting, and fan speed, enhancing the user's interactive experience. The display film 340 may be made of a light-transmitting material, with its non-marking areas designed to block light and prevent light interference from causing display confusion. The side of the display film 340 that adheres to the display panel 330 is adhesive, allowing it to adhere tightly to the display panel 330.

[0059] Specifically, when attaching the display film 340 to the display panel 330, the protective layer on the adhesive side of the display film 340 can be removed first. Then, align one side of the display film 340 with the display panel 330 and press it down slowly to ensure that the marking area and the display area correspond precisely and to avoid misalignment. During the pressing process, air bubbles between the adhesive side and the display panel 330 should be squeezed out to ensure a firm bond without affecting the display effect.

[0060] In one possible implementation, the size of the display film 340 is the same as the size of the display panel 330.

[0061] In this embodiment, the shape of the display film 340 can be the same as the shape of the display panel 330, and the size of the display film 340 is also the same as the size of the display panel 330. In some examples, when the shape of the display panel 330 is rectangular, the shape of the display film 340 is also rectangular, and the length and width of the display panel 330 are equal to the length and width of the display film 340, respectively, to ensure edge alignment during bonding.

[0062] In one possible implementation, please refer to Figure 7 The display panel 320 is provided with a power interface 810, and the mounting box 310 is provided with a connection channel 820 that exposes the power interface 810. The power interface 810 is electrically connected to the power supply module of the refrigeration equipment through the connection channel.

[0063] In this embodiment, the power interface 810 can be a power supply terminal interface located at one end of the display panel 320. The power supply module of the cooling equipment can include a female wire harness plug-in terminal. The power supply terminal interface is exposed through the connection channel 820 of the mounting box 310, allowing the power supply terminal interface to be plugged into the female wire harness plug-in terminal to achieve electrical connection between the display panel 320 and the cooling equipment power supply module. The mating structure between the power supply terminal interface and the female wire harness plug-in terminal ensures the reliability of the connection and the convenience of disassembly and assembly, avoiding display abnormalities due to looseness or poor contact.

[0064] In one possible implementation, the display panel 320 may include a touch-sensitive part, and the display panel 330 may include a touch area, with the touch-sensitive part and the touch area being configured accordingly.

[0065] In this embodiment, the display panel 320 may include multiple touch-sensitive units, and the touch area of ​​the display panel 330 may include multiple icons. The multiple touch-sensitive units may correspond to the multiple icons respectively to form touch buttons. Users can perform operations such as mode switching and temperature adjustment of the refrigeration equipment by pressing the touch-sensitive units.

[0066] In one possible implementation, the door 200 is also provided with a foam layer located on the side of the display component 300 near the storage compartment 110.

[0067] In this embodiment, a foam layer is filled inside the door 200, located between the display component 300 and the storage compartment 110, serving as heat insulation and enhancing the structural strength of the door 200. The foam layer has a uniform thickness to prevent deformation of the door 200 or loss of cold air due to localized excessive thickness or thinness.

[0068] During the installation of the display component 300, the protective layer on the adhesive side of the display film 340 can be removed first. Then, one side of the display film 340 is aligned with one side of the display panel 330 and slowly pressed together to ensure a tight fit between the adhesive side of the display film 340 and the display panel 330. Air bubbles between the adhesive side and the display panel 330 are eliminated to ensure a firm bond without affecting the display effect. Next, the display panel 320 is secured to the display panel 330 using its elastic components. Simultaneously, the fixing posts 710 of the display panel 330 are inserted into the fixing holes 720 of the display panel 320 to achieve a stable connection between the display panel 330 and the display panel 320. Finally, the mounting box 310 is installed into the mounting slot of the door 200, and the connected display panel 320 and display panel 330 are placed into the mounting box 310, with the display panel 320 facing the mounting box 310. The power interface 810 of the display panel 320 is electrically connected to the power supply module of the refrigeration equipment through the connection channel. Then, the snap-fit ​​structure 500 of the display panel 330 is engaged with the limiting part 600 of the mounting box 310 to achieve a fixed connection between the display panel 330 and the mounting box 310.

[0069] In summary, this embodiment provides a cooling device. By setting a light-emitting unit on the second surface of the display panel, the first surface of the display panel can be tightly attached to the display panel, thereby avoiding the need to set an additional light path structure on the display panel and effectively reducing the thickness of the display panel. At the same time, by setting an elastic deformation part at the edge of the display panel and abutting against the second surface of the display panel, the display panel can be stably fixed to the display panel, thereby reducing the overall thickness of the display component and reducing the risk of condensation on the display component.

[0070] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0071] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A refrigeration device, characterized in that, include: The housing forms at least one storage compartment with an opening; A door body, which covers the opening of the storage compartment and is used to open or close the storage compartment; the door body includes a mounting groove; The display component is located within the mounting slot of the door body; the display component includes a mounting box, a display panel, and a display front panel, the mounting box being located within the mounting slot, and the display panel and the display front panel being located within the mounting box; the display front panel is located on the side of the display panel away from the mounting box, and the display front panel is connected to the mounting box; The display panel includes a first surface facing the display panel and a second surface disposed opposite to the first surface, the second surface being provided with a plurality of light-emitting units; The display panel is further provided with an elastic deformation part, and the second surface of the display panel abuts against the elastic deformation part, so that the display panel and the display panel are in contact.

2. The refrigeration equipment according to claim 1, characterized in that, The elastic deformation part includes a connecting arm and a hook. One end of the connecting arm is connected to the display panel, and the other end of the connecting arm is connected to the hook. The hook is elastic and abuts against the second surface of the display panel.

3. The refrigeration equipment according to claim 1, characterized in that, The display panel is also provided with a snap-fit ​​structure located at the edge area of ​​the display panel. The mounting box is provided with a limiting part corresponding to the snap-fit ​​structure. The snap-fit ​​structure engages with the limiting part to achieve a detachable and fixed connection between the display panel and the mounting box.

4. The refrigeration equipment according to claim 1, characterized in that, The thickness of the display panel ranges from 2 mm to 2.5 mm.

5. The refrigeration equipment according to claim 1, characterized in that, The display panel further includes a fixing post, and the display panel also includes a fixing hole corresponding to the fixing post. The fixing post is inserted into the fixing hole to realize the positioning and installation of the display panel and the display plate.

6. The refrigeration equipment according to claim 1, characterized in that, The display assembly also includes a display film, which is attached to the surface of the display panel on the side away from the display plate.

7. The refrigeration equipment according to claim 6, characterized in that, The size of the display film is the same as the size of the display panel.

8. The refrigeration equipment according to claim 1, characterized in that, The display panel is provided with a power interface, and the mounting box is provided with a connection channel that exposes the power interface. The power interface is electrically connected to the power supply module of the refrigeration equipment through the connection channel.

9. The refrigeration equipment according to claim 1, characterized in that, The display panel includes a touch-sensitive part, and the display panel includes a touch area, with the touch-sensitive part and the touch area being correspondingly arranged.

10. The refrigeration equipment according to claim 1, characterized in that, The door is also provided with a foam layer, which is located on the side of the display component near the storage compartment.

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