Water pan structure for compressor chamber and refrigeration equipment

Abstract

The utility model provides a kind of water pan structure and refrigeration equipment for compressor warehouse, the water pan structure for compressor warehouse, comprising: water pan, the water pan is irregular polygon;Fixed foot stand is set on the water pan, the fixed foot stand is equipped with hollow part, the hollow part is formed with the accommodation space of accommodating pipeline between water pan disc body;The fixed foot stand is equipped with the support piece extending upwards, and, with the air deflector being connected with the support piece, the support piece fixes condenser, and the air deflector restricts airflow to flow through condenser;Fixed support, one end of the fixed support is slidably connected with water pan, and the other end of the fixed support is connected with condensing fan.The water pan structure for compressor warehouse, by optimizing the design of water pan, improve the volume utilization of water pan, condensing fan and the fixed base of water pan are also optimized, water pan fully utilizes compressor warehouse corner area, improve the effective volume utilization of water pan.

Description

Technical Field

[0001] This application relates to the field of refrigeration equipment technology, and in particular to a water receiving tray structure for a compressor compartment and a refrigeration device. Background Technology

[0002] In refrigeration equipment, such as refrigerators, condensate produced on the evaporator surface needs to be collected and drained by a drip tray to prevent water accumulation from corroding components or causing leaks. Simultaneously, the condenser fan provides forced ventilation and heat dissipation to the condenser, improving heat exchange efficiency. The drip tray must have sufficient capacity to store condensate and its internal space must be rationally designed to ensure good heat dissipation in the compressor compartment. This scenario requires the drip tray to achieve a balance between efficient water storage and heat dissipation within a limited space.

[0003] Drain trays typically feature a regular shape design. The condenser fan and condenser are mounted inside or above the tray via fixed brackets and connected using bolts or clips. These designs emphasize basic installation functionality, resulting in a relatively simple drain tray structure. The condenser fan bracket directly occupies the internal space of the tray, and the volume of the drain tray is determined by the external installation structure.

[0004] In the above solutions, condensate is prone to overflow in high temperature and high humidity environments, the large space occupied by the installation structure limits the height and volume of the drip tray, and the assembly method is not optimized, resulting in low effective volume utilization. Utility Model Content

[0005] This application provides a water collection tray structure for a compressor compartment and a refrigeration device to solve the problem of low effective volume utilization.

[0006] In a first aspect, this application provides a water receiving tray structure for a compressor compartment, comprising:

[0007] A water receiving tray, wherein the water receiving tray is an irregular polygon;

[0008] A fixed foot is provided on the water receiving tray. The fixed foot has a hollow part, and the hollow part and the water receiving tray body form an accommodating space for accommodating pipes.

[0009] The fixed foot is provided with an upwardly extending support member and an air guide plate connected to the support member. The support member fixes the condenser, and the air guide plate restricts the airflow through the condenser.

[0010] A fixed bracket, one end of which is slidably connected to a water receiving tray, and the other end of which is connected to a condenser fan.

[0011] In some feasible embodiments, the fixing bracket is provided with multiple buckles, which are engaged with the condenser fan; vibration damping foam is provided at the connection between the fixing bracket and the condenser fan.

[0012] In some feasible embodiments, a smooth structure is provided at one end of the fixed bracket near the water receiving tray, and a guide rail that cooperates with the smooth structure is provided on the water receiving tray.

[0013] In some feasible embodiments, the support includes at least four pillars, at least two of the pillars have limiting holes at their top ends, and screws pass through the limiting holes and are threaded into the mounting holes on the condenser. At least two of the pillars are mounted on the water receiving tray.

[0014] In some feasible embodiments, the air guide plate is a partition connecting at least two of the support columns, the partition extending laterally toward the water receiving tray, the extension direction forming an angle with the coil plane of the condenser.

[0015] In some feasible embodiments, the edge of the water receiving tray near the compressor is configured as an arc-shaped structure adapted to the shape of the compressor.

[0016] In some feasible embodiments, the water receiving tray is provided with multiple fixing claws; the accommodating space is provided with a connecting pipe, the fixing claws are connected to the connecting pipe, and vibration damping material is provided between the fixing claws and the connecting pipe.

[0017] In some feasible embodiments, the outer surface of the fixed bracket is provided with a first sealing foam; the opposite sides of the condenser are provided with a second sealing foam; the first sealing foam and the second sealing foam form a sealed air duct between the condenser fan and the condenser.

[0018] Secondly, this application provides a refrigeration device, comprising:

[0019] The above-mentioned first aspect describes a water receiving tray structure for the compressor compartment;

[0020] A refrigeration assembly, wherein the refrigeration assembly is assembled and connected to the water receiving tray structure of the compressor compartment;

[0021] The refrigeration assembly includes a compressor, a condenser, a filter, a capillary tube, and an evaporator, which are connected in sequence through pipelines to form a closed loop;

[0022] The water receiving tray in the compressor compartment water receiving tray structure is located below the evaporator to receive defrost water;

[0023] The condenser is fixed to the fixed feet in the water receiving tray structure of the compressor compartment.

[0024] As can be seen from the above technical solutions, this application provides a water collection tray structure for a compressor compartment and a refrigeration device. The water collection tray structure for the compressor compartment includes: a water collection tray, which is an irregular polygon; a fixed base, disposed on the water collection tray, the fixed base having a hollow portion, the hollow portion forming an accommodating space for accommodating pipelines between itself and the water collection tray body; the fixed base having an upwardly extending support member, and an air guide plate connected to the support member, the support member fixing the condenser, the air guide plate constraining airflow through the condenser; and a fixed bracket, one end of which is slidably connected to the water collection tray, and the other end of which is connected to a condenser fan. The water collection tray structure for the compressor compartment improves the volume utilization rate of the water collection tray by optimizing its design, and also optimizes the fixing base of the condenser fan and the water collection tray, making full use of the corner area of ​​the compressor compartment, thereby improving the effective volume utilization rate of the water collection tray. Attached Figure Description

[0025] To more clearly illustrate the technical solution of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the water receiving tray structure for the compressor compartment provided in an embodiment of this application;

[0027] Figure 2 This is a side view of the condenser fan mounting base provided in an embodiment of this application;

[0028] Figure 3 A side view of a condenser fan provided in an embodiment of this application;

[0029] Figure 4 A side view of the compressor compartment provided in an embodiment of this application;

[0030] Figure 5 This is a schematic diagram illustrating the operational scenarios between a refrigeration device and a mobile terminal provided in some embodiments of this application;

[0031] Figure 6 Provided for some embodiments of this application Figure 5 Hardware configuration block diagram of refrigeration equipment 100.

[0032] Among them, 1-water receiving tray, 2-compressor, 3-sunken base plate, 4-fixed foot, 5-foot buckle, 6-support column, 7-connecting pipe, 8-fixed claw, 9-vibration damping material, 10-fixed bracket, 11-condenser fan, 12-smooth structure, 13-buckle, 14-condenser, 15-windproof foam. Detailed Implementation

[0033] The embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described below do not represent all embodiments consistent with this application. They are merely examples of systems and methods consistent with some aspects of this application as detailed in the claims.

[0034] Traditional drip tray designs often fail to meet the condensate storage requirements in high-temperature and high-humidity environments, easily leading to condensate overflow and affecting normal equipment operation. Existing condenser fan and condenser installation structures occupy a large amount of space, limiting the height and volume of the drip tray and affecting the overall performance of the equipment. Some drip tray designs lack optimized installation methods with condenser fans, resulting in low effective volume utilization of the drip tray and affecting the space utilization rate of the equipment.

[0035] like Figure 1 As shown, some embodiments of this application provide a water receiving tray structure for a compressor compartment, including:

[0036] The drip tray 1 is used to collect and store defrost water from the evaporator. The drip tray 1 has an irregular polygonal shape to adapt to the irregular spatial layout inside the compressor compartment, thereby maximizing the use of available volume. A sunken base plate 3 is provided on the compressor compartment, and the drip tray is placed on the sunken base plate 3.

[0037] In some embodiments, irregular polygons may include a combination of various geometric forms, such as an arcuate profile on the side near the compressor 2 and straight or broken edges on the other sides, thereby filling the corner areas inside the tank with such non-standard shapes to increase the water holding area and depth.

[0038] like Figure 2 As shown, the fixed foot 4 is set on the water receiving pan 1. The fixed foot 4 is a support structure set on the water receiving pan 1 and is used to install and fix the condenser 14 and auxiliary components.

[0039] The fixed foot 4 has a hollowed-out portion, which forms a receiving space for pipes between itself and the water receiving tray 1. The hollowed-out portion is an opening or recessed area on the main body of the foot, which together with the water receiving tray 1 forms a receiving space. The receiving space is used to accommodate pipes or other components, such as connecting pipes 7. By placing the components below the hollowed-out area, the space occupied inside the water receiving tray 1 is reduced.

[0040] The fixed foot 4 is provided with an upwardly extending support member and an air guide plate connected to the support member. The support member fixes the condenser 14, and the air guide plate constrains the airflow through the condenser 14. The support member can be an upright or inclined pillar 6 for physically supporting and fixing the condenser 14. The air guide plate is a plate-shaped or partition structure for guiding and constraining the airflow to ensure that the airflow is concentrated and flows through the heat dissipation surface of the condenser 14.

[0041] A foot clip 5 can be installed on the fixed foot 4 to fix the condenser fan 11.

[0042] like Figure 3 As shown, a fixed bracket 10 is used to mount the condenser fan 11 onto the drip tray 1 structure. One end of the fixed bracket 10 is slidably connected to the drip tray 1, and the other end is connected to the condenser fan 11. The sliding connection between one end of the fixed bracket 10 and the drip tray 1 allows the bracket to move in a specific direction, facilitating assembly and disassembly. The connection between the other end of the fixed bracket 10 and the condenser fan 11 provides a fixing point for the fan, ensuring its stability during operation. The sliding connection can be achieved through the design of guide rails and mating surfaces; for example, protrusions or grooves can be provided on the drip tray 1 to match the corresponding structures on the bracket.

[0043] The drip tray 1, with its irregular polygonal shape, fills the unused area of ​​the compressor compartment 2, thereby increasing the condensate storage capacity. The mounting feet 4, with their openwork sections, create additional space for piping installation, avoiding the volume encroachment of traditional installation methods. The support components and air guide plates work together to ensure the condenser 14 is secured and airflow is managed. The sliding connection of the mounting bracket 10 simplifies the installation process of the condenser fan 11 and improves the maintainability of the overall structure.

[0044] During operation, the drip tray 1 is placed at the bottom of the compressor compartment 2. Its irregular shape fits tightly against the inner wall of the compartment and the outer casing of the compressor 2, minimizing gaps. When defrost water drips from the evaporator, the drip tray 1 collects and temporarily stores this liquid, preventing water accumulation that could lead to equipment corrosion or leakage. A mounting base 4 is installed on the drip tray 1, and its hollowed-out portion forms a receiving space for the connecting pipe 7, which is used to evaporate condensate, thus preventing the drip tray 1 from overflowing. A support extends upward from the mounting base 4, physically supporting the condenser 14 and securing it to the support with screws or similar fasteners, ensuring the stability of the heat dissipation components under vibration.

[0045] The air guide plate is connected to the support and is located on one side or around the condenser 14. When the condenser fan 11 is running, the air guide plate directs the airflow to concentrate through the coil of the condenser 14, reducing airflow bypass and improving heat dissipation efficiency. The fixed bracket 10 is connected to the water tray 1 by a sliding connection. For example, the end of the bracket has a low-friction surface that cooperates with the guide rail on the water tray 1. The user can easily install or remove the condenser fan 11 by pushing or pulling. The other end of the bracket is connected to the fan by a buckle 13 or bolts to ensure that the fan will not shift when running at high speed.

[0046] For example, in the compressor compartment 2 of the refrigerator, the drip tray 1 has an arc-shaped edge near the compressor 2, while the rest is polygonal, thus making full use of corner space. The hollowed-out portion of the mounting feet 4 accommodates a connecting pipe 7, which guides condensate to the evaporation area, while the support includes multiple pillars 6, two of which are secured to the condenser 14 with screws. An air deflector acts as a partition connecting these pillars 6 and extends laterally towards the drip tray 1, forming an airflow barrier. The mounting bracket 10 slides into the drip tray 1, allowing for quick installation of the condenser fan 11 and transmitting fan vibrations during operation, which are absorbed by the structure of the drip tray 1. The entire process begins with the drip tray 1 collecting defrost water, and through the cooperation of the mounting feet 4 and the bracket, achieves efficient water management and heat dissipation, ultimately improving equipment reliability.

[0047] In some embodiments, the fixed bracket 10 is provided with a plurality of buckles 13, which are engaged with the condenser fan 11; vibration damping foam is provided at the connection between the fixed bracket 10 and the condenser fan 11.

[0048] The fixed bracket 10 connects the condenser fan 11 and the water tray 1. It can be made of plastic or metal materials through injection molding or stamping processes, providing support and connection.

[0049] The fixed bracket 10 is equipped with multiple clips 13, which are elastic locking mechanisms on the fixed bracket 10. These clips 13 can be integrally molded with the bracket through injection molding or assembled onto the bracket as independent components. The clips 13 can be hook-shaped, tongue-shaped, or protruding structures, and their size and shape match the corresponding grooves or holes on the housing of the condenser fan 11. When the clips 13 are mated with the condenser fan 11, elastic deformation generates a locking force, achieving a snap-fit ​​fixation. This connection method requires no additional tools and can be completed by manually pressing or pushing in.

[0050] Vibration-damping foam is installed at the connection between the fixed bracket 10 and the condenser fan 11. The vibration-damping foam is a porous elastic material, such as polyurethane foam or rubber foam, which can be fixed to the contact interface between the fixed bracket 10 and the condenser fan 11 by adhesive bonding or compression. When the compressor 2 or the fan is running, the vibration-damping foam is subjected to periodic pressure. Its porous structure absorbs vibration energy through elastic deformation, reducing the transmission of vibration to the water tray 1 and surrounding structures through the fixed bracket 10.

[0051] The fixed bracket 10 is first assembled with the water tray 1 via a sliding connection end. When installing the condenser fan 11, the corresponding interface on the fan housing is aligned with the multiple clips 13 on the fixed bracket 10, and pressure is applied to cause the clips 13 to elastically deform until they cross the flange on the fan housing or enter the slot and then return to their original shape, completing the engagement. This process achieves a reliable connection through the self-locking characteristic of the clips 13, eliminating the need for screws or additional fasteners.

[0052] The vibration damping foam installed at the connection between the fixed bracket 10 and the condenser fan 11 is compressed between the bracket and the fan housing during this process, forming a continuous damping layer. When the condenser fan 11 is powered on, the unbalanced force generated by the impeller rotation is converted into high-frequency micro-amplitude vibration. The vibration wave is transmitted to the connection of the fixed bracket 10. The vibration damping foam attenuates the vibration through its viscoelastic properties, suppressing the propagation of the vibration to the water tray 1 and the refrigeration components.

[0053] In some embodiments, a smooth structure 12 is provided at one end of the fixed bracket 10 near the water receiving tray 1, and a guide rail that cooperates with the smooth structure 12 is provided on the water receiving tray 1.

[0054] One end of the fixed bracket 10 near the water tray 1 is the part that directly connects the fixed bracket 10 to the water tray 1. This part contacts and moves relative to the surface of the water tray 1 during assembly. This end is provided with a smooth structure 12. The smooth structure 12 refers to a low-friction surface formed by a specific treatment of the contact area. This surface can be directly formed by selecting a material with a low coefficient of friction, such as using oil-containing plastic or polyoxymethylene resin, or it can be achieved through secondary processing, such as polishing the metal surface or covering it with a Teflon coating. The smooth structure 12 can reduce the sliding friction resistance between the contact surface of the fixed bracket 10 and the water tray 1.

[0055] The water receiving tray 1 is equipped with a guide rail, which is an integrally formed or separately installed guide component on the surface of the water receiving tray 1. Its structure can be raised ribs, recessed grooves, or parallel tracks. For example, the guide rail is made of the same plastic material as the water receiving tray 1 and is injection molded in one piece. The physical contour of the guide rail matches the shape of the smooth structure 12 to form a constraint path, guiding the fixed bracket 10 to move linearly in a predetermined direction. This matching relationship achieves the guiding function through the complementary geometry to ensure that the fixed bracket 10 maintains a stable trajectory during sliding.

[0056] A guide rail structure is installed in the installation area of ​​the water tray 1. This guide rail typically consists of two parallel ribs, the spacing of which is adapted to the width of the end of the fixed bracket 10. A smooth structure 12 is machined on the end of the fixed bracket 10 near the water tray 1. This structure has a surface roughness of less than 1.6 micrometers and forms a surface contact with the upper surface of the guide rail. During assembly, the end of the fixed bracket 10 is aligned with the starting end of the guide rail, and a thrust parallel to the surface of the water tray 1 is applied. The smooth structure 12 slides smoothly along the upper surface of the guide rail. Due to its low friction characteristics, only a small force is required to move the bracket. The lateral constraint of the guide rail prevents the bracket from shifting laterally during sliding, ensuring that the bracket ultimately reaches the designed positioning point accurately. After reaching the positioning point, the bracket is fixed by its own structure or additional clips, completing the connection with the water tray 1.

[0057] In some embodiments, the support includes at least four pillars 6, at least two of the pillars 6 have limiting holes at their top ends, and screws pass through the limiting holes and are threaded into the mounting holes on the condenser 14. At least two of the pillars 6 are disposed on the water receiving tray 1.

[0058] The support members provide vertical support to fix the condenser 14. The four support columns 6 are upright or nearly upright rod-shaped or column-shaped structures, integrally molded with the fixing feet 4 by injection molding, or assembled as independent components onto the drip tray 1. The support columns 6 are distributed on the drip tray 1 to form multiple support points.

[0059] At least two support columns 6 have limiting holes at their top ends. The limiting holes are circular or irregularly shaped through holes that pass through the top of the support column 6. Their inner diameter matches the diameter of the screw shank. The function of the limiting holes is to provide a passage and positioning reference for the screw. The screw is a threaded fastener. Its shank passes through the limiting holes, and the threaded end is connected to the mounting hole on the condenser 14 by thread engagement. The axial preload generated when the screw is screwed in presses the condenser 14 against the top end of the support column 6 to form a rigid fixation.

[0060] At least two support columns 6 are installed on the water receiving tray 1. The bottom ends of these support columns 6 are in direct contact with and fixed to the surface of the water receiving tray 1. The fixing method can be welding, bonding or fitting through slots on the water receiving tray 1. This arrangement allows the supporting force to be directly transmitted to the foundation structure of the water receiving tray 1 through the support columns 6.

[0061] First, install the support columns 6 on the surface of the water tray 1. At least two columns 6 are integrally connected to the fixed feet 4, while the remaining columns 6 are independently distributed. When installing the condenser 14, align the mounting hole at the bottom of the condenser 14 with the limiting hole at the top of the column 6 to ensure concentricity. Then, insert a screw into the limiting hole. The screw shank passes smoothly through the limiting hole and enters the mounting hole of the condenser 14. Use a screwdriver to rotate the screw head. The screw thread engages with the internal thread of the mounting hole of the condenser 14. As the screw depth increases, the screw head contacts the top of the column 6 and generates a clamping force. This clamping force is transmitted to the water tray 1 through the column 6, ultimately securing the condenser 14 firmly to the top plane of the column 6. The diameter of the limiting hole is slightly larger than the screw shank diameter, ensuring smooth screw passage while providing sufficient radial constraint to prevent hole misalignment during installation.

[0062] In some embodiments, the air guide plate is a partition connecting at least two of the support columns 6, the partition extending laterally toward the water receiving tray 1, the extending direction forming an angle with the coil plane of the condenser 14.

[0063] The air guide plate is an airflow guiding component in the structure of the fixed foot 4. It guides and constrains the airflow from the condenser fan 11, causing it to flow through the heat dissipation surface of the condenser 14. The air guide plate is a partition connecting at least two support columns 6. This means that the air guide plate is a plate-shaped structure with its two ends or edges physically connected to multiple support columns 6 in the support. The connection method can be integral molding with the support columns 6 through injection molding, or assembly and fixation with the independent support columns 6 by snaps, welding or screws.

[0064] The main body of the baffle starts from the connection with the support column 6 and extends towards the side area of ​​the water tray 1 in a horizontal or near-horizontal direction. This extension direction allows the baffle to occupy the space on the side of the condenser 14. The extension direction forms an angle with the coil plane of the condenser 14. The angle is the spatial geometric angle formed between the axis of the extension of the air guide plate and the plane where the coil of the condenser 14 is located. This angle is not 0° or 180°, but is usually an acute angle or a right angle, so that the air guide plate can face the airflow path with a specific tilt, thereby changing the airflow direction.

[0065] The air guide plate is first securely connected to two or more support columns 6 at both ends to form a frame structure. During installation, the air guide plate extends from the connection point of the support column 6 to the outside of the water collection tray 1, and its extension direction forms an angle between 45-90° and the plane of the condenser coil 14. When the condenser fan 11 is started, the airflow flows towards the condenser 14 at a certain speed. Some of the airflow would originally escape directly from the gaps on the side of the condenser 14, but it is blocked by the air guide plate. Due to the angle between the air guide plate and the plane of the coil, the obstructed airflow changes direction along the surface of the plate, is guided and re-enters the mainstream, and passes through the dense area of ​​the condenser coil 14. The entire process, through the physical barrier effect of the air guide plate, transforms the airflow that might have been lost into effective cooling airflow, improving the airflow utilization efficiency.

[0066] In some embodiments, the edge of the water receiving tray 1 near the compressor 2 is configured as an arc-shaped structure adapted to the shape of the compressor 2.

[0067] The arc-shaped structure features a continuous curved profile at its edges, with the radius of curvature of this curve being close to or complementary to the radius of curvature of the corresponding part of the compressor 2's outer casing. The arc-shaped structure is achieved through a single injection molding process, and its curvature is determined based on the three-dimensional shape data of the target compressor 2. This matching means that a uniform and minute gap is formed between the arc-shaped edge and the surface of the compressor 2's outer casing, ensuring that the two components do not interfere with each other while maximizing the filling of the irregular space between the compressor 2 and the side wall of the casing.

[0068] The drip tray 1 is positioned at the bottom of the compressor compartment 2, with its curved edge facing the compressor 2 mounting location. Because the curved edge matches the profile of the compressor 2 housing, the drip tray 1 can be moved closer to the compressor 2 until the gap between the curved edge and the compressor 2 housing surface reaches the designed value of 2-5mm. At this point, the traditional triangular or irregular waste space between the drip tray 1 and the compressor 2 is filled by the curved body of the drip tray 1. When defrosting water flows into the drip tray 1, the water flow can fill the additional space extended by the curved edge, including the area below the compressor 2. The continuity of the curved structure ensures smooth water flow without any dead zones or accumulation.

[0069] In some embodiments, the water receiving tray 1 is provided with a plurality of fixing claws 8; the accommodating space is provided with a connecting pipe 7, the fixing claws 8 are connected to the connecting pipe 7, and a vibration damping material 9 is provided between the fixing claws 8 and the connecting pipe 7.

[0070] The fixing claw 8 is a raised structure integrally formed by injection molding on the bottom or side wall of the water receiving tray 1. Its shape is usually a ring, hook, or clamping arm with an opening. The fixing claw 8 generates clamping force through its elastic deformation, thereby physically constraining and positioning the parts placed inside it.

[0071] A connecting pipe 7 is installed within the accommodating space. The connecting pipe 7 is a tubular component that passes through the accommodating space formed by the hollow part of the fixing foot 4. It is usually made of metal or plastic and is used to transport fluid or serve as a heat exchange surface. The connecting pipe 7 is placed within the accommodating space so as not to occupy the water storage space above the water receiving tray 1. The connecting pipe 7 is embedded in the opening or clamping area of ​​the fixing claw 8, and the elastic restoring force of the claw keeps the connecting pipe 7 in a fixed position.

[0072] The vibration damping material 9 is an elastomer filled between the contact interface of the fixing claw 8 and the connecting pipe 7, typically made of foam, rubber pads, or elastic plastic sleeves. The vibration damping material 9 absorbs mechanical vibration energy through its viscoelastic deformation, blocking the transmission path of vibration.

[0073] During the manufacturing process of the water receiving tray 1, multiple fixing claws 8 are formed using a mold. These claws are distributed at specific intervals along the preset path of the connecting pipe 7. When installing the connecting pipe 7, the pipe body is pressed into the opening of the fixing claw 8. The elastic arm of the claw deforms and then returns to its original shape, holding the connecting pipe 7 inside the claw. The connecting pipe 7 is thus fixed in the predetermined position within the water receiving tray 1 and will not move due to its own weight or external disturbances. At the contact interface between the fixing claw 8 and the connecting pipe 7, the pre-placed vibration damping material 9 is compressed, filling the gap between the claw and the pipe wall. When the vibration generated by the compressor 2 or the condenser fan 11 is transmitted to the water receiving tray 1, the connecting pipe 7 vibrates slightly. These vibrations are absorbed by the vibration damping material 9 and converted into heat energy, significantly reducing the vibration amplitude transmitted to the body of the water receiving tray 1 through the fixing claw 8.

[0074] like Figure 4 As shown, in some embodiments, the outer surface of the fixed bracket 10 is provided with a first sealing foam; the opposite sides of the condenser 14 are provided with a second sealing foam; the first sealing foam and the second sealing foam form a sealed air duct between the condenser fan 11 and the condenser 14.

[0075] The first sealing foam is a strip of elastic sealing material that is pasted or embedded in the fixed bracket 10 and faces the condenser 14. The first sealing foam is set along the outer contour of the fixed bracket 10. Its material is a closed-cell or open-cell foam polymer with specified compression permanent deformation characteristics. The first sealing foam is compressed in the assembly gap between the fixed bracket 10 and the condenser 14 and fills the gap by elastic restoring force.

[0076] The second sealing foam is a block or strip-shaped sealing material placed on the left and right sides or the top and bottom sides of the condenser 14. The second sealing foam is attached to the frame or heat dissipation fins of the condenser 14 by adhesive or mechanical fastening. Its thickness is greater than the theoretical gap between the condenser 14 and the adjacent structure. The first sealing foam and the second sealing foam form a sealed air duct between the condenser fan 11 and the condenser 14. The sealed air duct is a continuous closed space boundary formed by the first sealing foam and the second sealing foam. This boundary isolates the area between the air outlet of the condenser fan 11 and the air inlet surface of the condenser 14 into an independent airflow channel.

[0077] Among them, the first sealing foam and the second sealing foam are windproof foam 15, for example, 6mm thick / 22mm wide foam.

[0078] After the condenser fan 11 is started, the exhaust airflow is constrained by the sealed air duct and cannot leak from the gap between the fixed bracket 10 and the condenser 14 or the gaps on both sides of the condenser 14. All the airflow is guided through the coil area of ​​the condenser 14.

[0079] Based on the above-described water receiving tray structure for a compressor compartment, some embodiments of this application also provide a refrigeration device, including:

[0080] The compressor compartment uses a drip tray structure;

[0081] A refrigeration assembly, wherein the refrigeration assembly is assembled and connected to the water receiving tray structure of the compressor compartment;

[0082] The refrigeration assembly includes a compressor 2, a condenser 14, a filter, a capillary tube, and an evaporator, which are connected in sequence through pipelines to form a closed loop;

[0083] The water receiving tray 1 in the compressor compartment water receiving tray structure is located below the evaporator to receive defrost water;

[0084] The condenser 14 is fixed on the fixed foot 4 in the water receiving tray structure of the compressor compartment.

[0085] In this embodiment, the refrigeration equipment 100 generally refers to equipment with refrigeration capabilities. For example, the refrigeration equipment 100 includes, but is not limited to, direct-cooling refrigerators, air-cooling refrigerators, hybrid-cooling refrigerators, freezers, ice makers, water dispensers, and other equipment.

[0086] The refrigeration equipment 100, such as a refrigerator, is generally equipped with a refrigerator compartment and a freezer compartment.

[0087] The primary function of the refrigerator compartment is to preserve food. It is typically located in the upper part of the refrigeration unit 100, and its design temperature is generally above 0°C, usually between 2°C and 8°C. The main function of the freezer compartment is to freeze and store food for extended periods. It is typically located in the lower part of the refrigeration unit 100, and its design temperature is well below 0°C, generally below -18°C.

[0088] Figure 5 This is a schematic diagram illustrating an operational scenario between a cooling device and a mobile terminal, provided in some embodiments of this application. For example... Figure 5 As shown, a user can control the cooling device 100 via a touch-screen mobile terminal 200. The mobile terminal 200 receives user input commands and converts them into control commands that the cooling device 100 can recognize and respond to. For example, the mobile terminal 200 can be a mobile phone, tablet, computer, or other similar device.

[0089] The mobile terminal 200 can serve as a control device for human-machine interaction between the user and the cooling device 100. The mobile terminal 200 can also serve as a communication device for establishing a communication connection with the cooling device 100 and exchanging data. In some embodiments, the mobile terminal 200 can install software applications with the cooling device 100 to establish a connection and communication via network communication protocols, achieving one-to-one control operation and data communication.

[0090] In some embodiments, a mobile terminal 200 or other electronic device may also simulate the function of the cooling device 100 by running an application that controls the cooling device 100.

[0091] In some embodiments, the mobile terminal 200 can communicate with the cooling device 100 via various communication methods. The mobile terminal 200 may be allowed to communicate with the cooling device 100 via a local area network (LAN), a wireless local area network (WLAN), and other networks.

[0092] Figure 6 Provided for some embodiments of this application Figure 5 Hardware configuration block diagram of refrigeration equipment 100.

[0093] In one embodiment, the cooling device 100 may include at least one of a communication device 210, a sensor 220, a cooling component 230, a controller 250, a display 240, a memory, a power supply, and a user input interface 260.

[0094] In some embodiments, sensor 220 is used to collect signals from the internal and external environments of the refrigerator. For example, sensor 220 includes a temperature sensor for collecting the temperature inside the refrigeration equipment 100 or the external ambient temperature; or, sensor 220 includes a humidity sensor for collecting the humidity inside the refrigeration equipment 100.

[0095] In some embodiments, the display 240 includes display function components for presenting images and driving components for driving image display. The display 240 is used to receive and display image signals output from the controller 250. For example, the display 240 can be used to display image content, menu control interface components, and user control UI interfaces, etc. The specific content displayed may include refrigerator parameters, environmental parameters, item information, cooling plan, etc.

[0096] In some embodiments, the communication device 210 is a component for communicating with external devices according to various communication protocol types. The cooling device 100 may be provided with multiple communication devices 210 depending on the supported communication methods. For example, when the cooling device 100 supports wireless network communication, the cooling device 100 may be provided with a communication device 210 that includes WiFi functionality.

[0097] The communication device 210 enables the cooling device 100 to communicate with external devices via wireless or wired connections. Wired connections utilize data cables, interfaces, or other components to link the cooling device 100 to external devices. Wireless connections can be established via wireless signals or wireless networks. The cooling device 100 can directly connect to external devices or indirectly through gateways, routers, or other connection devices.

[0098] In some embodiments, the controller 250 may include at least one of a central processing unit and a power processor, and a first to an nth interface for input / output. The controller 250 controls the operation of the cooling device 100 and responds to user operations through various software control programs stored in memory. The controller 250 controls the overall operation and cooling function of the cooling device 100.

[0099] In some embodiments, a user can input user commands through a graphical user interface (GUI) displayed on a display 240, and the user input interface 260 receives the user input commands through the graphical user interface (GUI).

[0100] In some embodiments, the user input interface 260 can be used to receive instructions from user input, such as importing desired cooling parameters or rules.

[0101] In some embodiments, the refrigeration assembly 230 may include at least one of a compressor 2, a condenser 14, a capillary tube, and an evaporator.

[0102] For example, the main function of the compressor 2 is to increase the pressure and temperature of the refrigerant vapor, thereby establishing the necessary pressure difference in the refrigeration system and promoting the circulation of the refrigerant in the refrigeration system.

[0103] For example, the main function of the condenser 14 is to release heat from the high-temperature, high-pressure refrigerant vapor and condense it into a liquid. In the above process, the refrigerant vapor dissipates a large amount of heat to the outside of the refrigeration equipment 100.

[0104] For example, the main function of the capillary is to limit the liquid flow rate of the refrigerant and to control the pressure difference between the condenser 14 and the evaporator by means of its flow resistance.

[0105] For example, the main function of the evaporator is to rapidly boil and evaporate the liquid refrigerant under low temperature and low pressure conditions, thereby absorbing heat from inside the refrigeration equipment 100 and lowering the internal temperature of the refrigeration equipment 100.

[0106] For example, when the refrigeration equipment 100 is running, the controller 250 adjusts the operating power of the compressor 2 and the evaporator in real time according to the temperature data collected by the sensor 220 and the factory settings, so that the temperature inside the refrigeration equipment 100 reaches the set temperature.

[0107] In this embodiment, the refrigeration assembly includes a compressor 2, a condenser 14, a filter, a capillary tube, and an evaporator, which are connected in sequence through pipelines to form a closed loop. These components are connected through metal pipelines such as copper or aluminum pipes and are filled with refrigerant to form a recirculating closed working fluid flow system.

[0108] Compressor 2 is a positive displacement machine that provides power for refrigerant circulation; condenser 14 is a finned tube heat exchanger that performs heat exchange; filter is a purification device with built-in desiccant and filter screen; capillary tube is a throttling element with a slender inner diameter; and evaporator is a plate-fin heat exchanger that absorbs heat.

[0109] The drip tray 1 is positioned below the evaporator to collect defrost water. This means that the drip tray 1 is located directly below or slightly below the evaporator assembly within the refrigerator's internal space layout, collecting the water from the melted frost dripping from the evaporator surface through gravity. The condenser 14 is fixed to the mounting feet 4 in the drip tray structure of the compressor compartment 2. The base of the condenser 14 and the supporting components on the mounting feet 4 are rigidly connected by screws or snap-fit ​​connections.

[0110] After the refrigerator is powered on, the refrigeration components start to work. The compressor 2 draws in low-temperature, low-pressure refrigerant gas, compresses it into high-temperature, high-pressure gas, and then discharges it to the condenser 14.

[0111] In condenser 14, high-temperature, high-pressure gas condenses into high-temperature, high-pressure liquid through heat exchange with external air. Condenser 14 is fixed on mounting feet 4 of a water tray structure. The air guide plate structure of mounting feet 4 ensures that the airflow driven by condenser fan 11 is concentrated through the fins of condenser 14, improving heat dissipation efficiency. The high-temperature, high-pressure liquid flows through a filter to remove impurities and moisture, then enters a capillary tube for throttling and pressure reduction, becoming a low-temperature, low-pressure gas-liquid mixture.

[0112] The gas-liquid mixture enters the evaporator, where it absorbs heat from inside the refrigerator and evaporates into a low-temperature, low-pressure gas, achieving a cooling effect. During this process, the surface temperature of the evaporator decreases, causing water vapor in the air to condense into frost. When defrosting, the frost melts into water, and the water droplets fall downwards due to gravity.

[0113] The drip tray 1, located directly below the evaporator, collects the defrost water. Its irregular polygonal design makes full use of the mechanical compartment space, providing ample volume for storing condensate. Part of the collected defrost water evaporates naturally, while the remainder is drained through the connecting pipe 7. Throughout the refrigeration cycle, the drip tray 1 structure provides a stable mounting base for the condenser 14 and the condenser fan 11, ensuring reliable operation of the heat dissipation system while effectively managing the collection and disposal of defrost water.

[0114] Similar parts between the embodiments provided in this application can be referred to mutually. The specific implementation methods provided above are only a few examples under the overall concept of this application and do not constitute a limitation on the scope of protection of this application. For those skilled in the art, any other implementation methods extended from the solution of this application without creative effort shall fall within the scope of protection of this application.

Claims

1. A water receiving tray structure for a compressor compartment, characterized in that, include: A water receiving tray, wherein the water receiving tray is an irregular polygon; A fixed foot is provided on the water receiving tray. The fixed foot has a hollow part, and the hollow part and the water receiving tray body form an accommodating space for accommodating pipes. The fixed foot is provided with an upwardly extending support member and an air guide plate connected to the support member. The support member fixes the condenser, and the air guide plate restricts the airflow through the condenser. A fixed bracket, one end of which is slidably connected to a water receiving tray, and the other end of which is connected to a condenser fan.

2. The water receiving tray structure for the compressor compartment according to claim 1, characterized in that, The fixed bracket is provided with multiple buckles, which are engaged with the condenser fan; vibration damping foam is provided at the connection between the fixed bracket and the condenser fan.

3. The water receiving tray structure for the compressor compartment according to claim 1, characterized in that, A smooth structure is provided at one end of the fixed bracket near the water receiving tray, and a guide rail that cooperates with the smooth structure is provided on the water receiving tray.

4. The water receiving tray structure for the compressor compartment according to claim 1, characterized in that, The support includes at least four pillars, at least two of which have limit holes at their top ends. Screws pass through the limit holes and are threaded into the mounting holes on the condenser. At least two of the pillars are mounted on the water receiving tray.

5. The water receiving tray structure for the compressor compartment according to claim 4, characterized in that, The air guide plate is a partition connecting at least two of the support columns. The partition extends laterally toward the water receiving tray, and the direction of extension forms an angle with the coil plane of the condenser.

6. The water receiving tray structure for the compressor compartment according to claim 1, characterized in that, The edge of the water receiving tray near the compressor is designed with an arc shape that matches the shape of the compressor.

7. The water receiving tray structure for the compressor compartment according to claim 1, characterized in that, The water receiving tray is provided with multiple fixing claws; the accommodating space is provided with a connecting pipe, the fixing claws are connected to the connecting pipe, and vibration damping material is provided between the fixing claws and the connecting pipe.

8. The water receiving tray structure for the compressor compartment according to claim 1, characterized in that, The outer surface of the fixed bracket is provided with a first sealing foam; the opposite sides of the condenser are provided with a second sealing foam; the first sealing foam and the second sealing foam form a sealed air duct between the condenser fan and the condenser.

9. A refrigeration device, characterized in that, include: The compressor compartment water receiving tray structure according to any one of claims 1 to 8; A refrigeration assembly, wherein the refrigeration assembly is assembled and connected to the water receiving tray structure of the compressor compartment; The refrigeration assembly includes a compressor, a condenser, a filter, a capillary tube, and an evaporator, which are connected in sequence through pipelines to form a closed loop; The water receiving tray in the compressor compartment water receiving tray structure is located below the evaporator to receive defrost water; The condenser is fixed to the fixed feet in the water receiving tray structure of the compressor compartment.

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