A type of window air conditioner

Abstract

This invention provides a window air conditioner, including a first chassis connected to a water collection tray, and a second chassis connected to the side of the water collection tray away from the first chassis. The water collection tray has an insulation cavity, and the first chassis has a drainage structure communicating with the insulation cavity. The drainage structure drains condensate generated by the heat exchange device into the insulation cavity. The first chassis is located above the second chassis, and a vibration component is mounted on the first chassis. By mounting the vibration component on the first chassis and separating the first and second chassis by placing the water collection tray between them, the vibration of the window air conditioner on the windowsill and frame can be reduced, thereby reducing vibration-induced noise and avoiding resonance. The condensate generated by the heat exchange device is drained into the insulation cavity through the drainage structure, preventing the condensate from freezing when the ambient temperature is low and preventing the condensate temperature from rising when the ambient temperature is high, thereby improving the cooling effect of the condensate on the condenser.

Description

Technical Field

[0001] This invention relates to the field of air conditioner technology, and more particularly to a window air conditioner. Background Technology

[0002] Existing window air conditioners consist of a compressor, condenser, evaporator, motor, and drip tray mounted on a chassis. The chassis is then connected to the outer casing, which is fixed to the windowsill when the window air conditioner is installed.

[0003] Fixing the outer casing to the windowsill allows vibrations from the entire unit to be easily transmitted to the windowsill and surrounding mounting components, leading to increased noise and resonance. Furthermore, existing window air conditioners have a drip tray at the bottom of the evaporator on the indoor side to collect condensate, which is then directed to the outdoor side. The condensate is then evaporated by the outdoor condenser or drained through a drain pipe. The relatively long journey of the condensate from the indoor to the outdoor side may cause its temperature to rise, reducing its cooling effect on the condenser.

[0004] In summary, there is a need for a window air conditioner that can reduce vibrations to the windowsill and frame, prevent the temperature of condensate from rising as it flows from the indoor side to the outdoor side, and thus improve the cooling effect of the condensate on the condenser. Summary of the Invention

[0005] To overcome the problems existing in related technologies, the purpose of this invention is to provide a window air conditioner that can reduce the vibration of the windowsill and frame, and prevent the temperature of condensate from rising as it flows from the indoor side to the outdoor side, thereby improving the cooling effect of the condensate on the condenser.

[0006] A window air conditioner includes a first chassis connected to a water collection tray, and a second chassis connected to the side of the water collection tray away from the first chassis. The water collection tray has an insulation cavity, and the first chassis has a drainage structure communicating with the insulation cavity. The drainage structure is used to drain condensate generated by a heat exchange device into the insulation cavity. The water collection tray is used to collect the condensate and to isolate the first chassis and the second chassis. The first chassis is located above the second chassis, and a vibration component is installed on the first chassis.

[0007] By separating the first and second chassis through a water collection tray, vibrations transmitted to the second chassis are reduced when vibrations occur on the first chassis, thus decreasing vibration noise and preventing resonance. Condensate from the heat exchanger is drained into the insulation chamber through a drainage structure, which insulates the condensate, preventing it from freezing in low ambient temperatures and from overheating in high ambient temperatures, thereby improving the cooling effect of the condensate on the condenser.

[0008] In a preferred embodiment of the present invention, the heat exchange device includes a condenser and an evaporator.

[0009] Both condensers and evaporators produce condensate during the heat exchange process.

[0010] In a preferred embodiment of the present invention, the drainage structure includes a first drainage hole and a second drainage hole. The first drainage hole is provided on the first chassis near the condenser, and the second drainage hole is provided on the first chassis near the evaporator.

[0011] The condensate generated during the heat exchange process in the condenser flows into the water collection pan through the first drain hole, and the condensate generated during the heat exchange process in the evaporator flows into the water collection pan through the second drain hole.

[0012] In a preferred embodiment of the present invention, the water receiving tray is provided with a first drainage channel and a second drainage channel, the first drainage channel being connected to the first drain hole, and the second drainage channel being connected to the second drain hole.

[0013] The condensate produced during the heat exchange process in the condenser drips into the first drain hole and then flows into the first drainage channel. The condensate produced during the heat exchange process in the evaporator drips into the second drain hole and then flows into the second drainage channel.

[0014] In a preferred embodiment of the present invention, the water receiving tray further includes a first drainage channel and a second drainage channel. The first end of the first drainage channel is connected to the first drainage groove, and the second end of the first drainage channel is connected to the insulation cavity. The first end of the second drainage channel is connected to the second drainage groove, and the second end of the second drainage channel is connected to the insulation cavity.

[0015] Condensate in the first drainage groove flows into the first end of the first drainage channel, and then flows into the insulation cavity from the second end of the first drainage channel. Condensate in the second drainage groove flows into the first end of the second drainage channel, and then flows into the insulation cavity from the second end of the second drainage channel.

[0016] In a preferred embodiment of the present invention, the window air conditioner further includes a heating device, which is disposed at the bottom of the condenser.

[0017] When the window air conditioner is heating, the condensate produced by the condenser quickly enters the drip tray through the first drain hole. The heating device does not need to operate at high power to ensure that the condensate does not freeze in the low temperature environment. Therefore, the heating device can operate at a lower power, thereby achieving energy saving of the window air conditioner.

[0018] In a preferred embodiment of the present invention, a first protrusion is provided on the side of the water receiving tray near the first chassis, and a first mounting groove is provided on the side of the first chassis near the water receiving tray; the first mounting groove is adapted to the first protrusion.

[0019] The first base plate can be aligned with the water receiving tray by means of the first protrusion and the first mounting groove, and then the first base plate can be installed on the water receiving tray from top to bottom.

[0020] In a preferred embodiment of the present invention, an isolation groove is provided on the side of the second chassis away from the water receiving tray.

[0021] The insulating groove separates the indoor and outdoor sides, forming a hollow, spaced-out structure. This achieves heat insulation between the indoor and outdoor sides, increases the sealing effect, and prevents cold air from the outdoor side from entering the indoor side, which would otherwise reduce the heating performance of the window air conditioner.

[0022] In a preferred embodiment of the present invention, the side of the first chassis away from the water receiving tray is provided with an indoor groove and an outdoor groove.

[0023] Install the evaporator in the indoor recess, ensuring the recess aligns with the bottom of the evaporator. Install the condenser in the outdoor recess, ensuring the recess aligns with the bottom of the condenser.

[0024] In a preferred embodiment of the present invention, the vibrating component is provided on the side of the first chassis away from the water receiving tray, and the vibrating component includes a compressor.

[0025] When a window air conditioner is running, the vibration generated by the compressor is transmitted from the first chassis to the water collection tray between the first and second chassis, with less vibration transmitted to the second chassis. The second chassis is mounted on the windowsill, further reducing the vibration of the window air conditioner on the windowsill and frame, minimizing vibration noise, and preventing resonance.

[0026] The beneficial effects of this invention are as follows:

[0027] This invention provides a window air conditioner comprising a first chassis, a water collection tray connected to the first chassis, and a second chassis connected to the side of the water collection tray away from the first chassis. The water collection tray has an insulation cavity, and the first chassis has a drainage structure communicating with the insulation cavity. The drainage structure is used to drain condensate generated by the heat exchange device into the insulation cavity. The first chassis is located above the second chassis, and a vibration component is mounted on the first chassis. By mounting the vibration component on the first chassis and separating the first and second chassis by setting the water collection tray between them, vibration transmitted to the second chassis can be reduced when the vibration component on the first chassis vibrates. The second chassis is mounted on an outer casing, which is then mounted on the windowsill. This reduces vibration of the window air conditioner on the windowsill and frame, thereby reducing vibration noise and avoiding resonance. The condensate generated by the heat exchanger is discharged into the insulation chamber through the drainage structure, which can keep the condensate warm and prevent it from freezing when the ambient temperature is low, and prevent the temperature of the condensate from rising during the flow when the ambient temperature is high, thereby improving the cooling effect of the condensate on the condenser. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the structure of the window air conditioner provided by the present invention;

[0029] Figure 2 This is an exploded view of the window air conditioner provided by the present invention;

[0030] Figure 3 This is a schematic diagram of the water receiving tray provided by the present invention;

[0031] Figure 4 This is a side view of the first chassis, the second chassis, and the water receiving tray provided by the present invention;

[0032] Figure 5 This is a top view of the first chassis provided by the present invention;

[0033] Figure 6 This is a schematic diagram of the water pump provided by the present invention.

[0034] Reference numerals: 1. First chassis; 11. Drainage structure; 111. First drain hole; 112. Second drain hole; 12. First mounting groove; 13. Indoor groove; 14. Outdoor groove; 15. Partition; 2. Water receiving tray; 21. Insulation cavity; 22. First drainage channel; 23. Second drainage channel; 24. First drainage channel; 25. Second drainage channel; 26. First protrusion; 3. Second chassis; 31. Isolation groove; 4. Heat exchange device; 41. Condenser; 42. Evaporator; 5. Vibrating component; 51. Compressor; 52. Fan; 6. Heating device; 7. First atomizing device; 8. Second atomizing device; 9. Water pump. Detailed Implementation

[0035] Preferred embodiments of the invention will now be described in more detail with reference to the accompanying drawings. While preferred embodiments of the invention are shown in the drawings, it should be understood that the invention can be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that the invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0036] Example 1

[0037] like Figures 1-4 As shown, this embodiment provides a window air conditioner, including a first chassis 1, a water collection tray 2 connected to the first chassis 1, and a second chassis 3 connected to the side of the water collection tray 2 away from the first chassis 1; the water collection tray 2 has an insulation cavity 21, and the first chassis 1 has a drainage structure 11, which communicates with the insulation cavity 21. The drainage structure 11 is used to drain the condensate generated by the heat exchange device 4 into the insulation cavity 21. The water collection tray 2 is used to collect the condensate and to isolate the first chassis 1 and the second chassis 3; the first chassis 1 is located above the second chassis 3, and a vibration component 5 is installed on the first chassis 1.

[0038] A vibration component 5, including a compressor 51 and / or a motor, is installed on the side of the first chassis 1 away from the drip tray 2. The vibration component 5 vibrates during the operation of the window air conditioner. The drip tray 2 is positioned between the first chassis 1 and the second chassis 3 to separate them, preventing the vibration generated by the vibration component 5 from being transmitted to the second chassis 3. The second chassis 3 is mounted on an outer casing, which is installed on the windowsill. This reduces the vibration of the window air conditioner on the windowsill and frame, thereby reducing vibration-induced noise and preventing resonance.

[0039] A hollow, insulated cavity 21 is formed in the center of the water receiving tray 2, and a drainage structure 11 is formed in the first base plate 1, located at the bottom of the heat exchange device 4. Condensate generated during the operation of the heat exchange device 4 flows into the water receiving tray 2 through the drainage structure 11, and then flows into the insulated cavity 21 from the position opposite to the drainage structure 11. The insulated cavity 21 is made of heat-insulating material, storing the condensate and stabilizing its temperature. This prevents the condensate from freezing in low ambient temperatures and from overheating in high ambient temperatures.

[0040] The condensate is stored in the insulation cavity 21, and the condensate will not flow into the second chassis 3. This can prevent the condensate at a lower temperature from cooling the second chassis 3, and prevent condensation from forming at the bottom of the second chassis 3, causing water droplets to fall.

[0041] The first chassis 1 is located above the second chassis 3. The condensate generated by the heat exchange device 4 flows down from the drainage structure 11 of the first chassis 1 into the second chassis 3, and finally collects in the insulation cavity 21 of the second chassis 3.

[0042] This embodiment provides a window air conditioner including a first chassis 1, a water collection tray 2 connected to the first chassis 1, and a second chassis 3 connected to the side of the water collection tray 2 away from the first chassis 1. The water collection tray 2 has an insulation cavity 21, and the first chassis 1 has a drainage structure 11 connected to the insulation cavity 21. The drainage structure 11 drains condensate generated by the heat exchange device 4 into the insulation cavity 21. The first chassis 1 is located above the second chassis 3, and a vibration component 5 is installed on the first chassis 1. By installing the vibration component 5 on the first chassis 1 and separating the first chassis 1 and the second chassis 3 by setting the water collection tray 2 between them, the vibration transmitted to the second chassis 3 can be reduced when the vibration component 5 on the first chassis 1 vibrates. The second chassis 3 is mounted on an outer casing, and the outer casing is mounted on the windowsill, which reduces the vibration of the window air conditioner on the windowsill and frame, thereby reducing noise caused by vibration and avoiding resonance. The condensate generated by the heat exchange device 4 is discharged into the insulation chamber 21 through the drainage structure 11, which can keep the condensate warm and prevent it from freezing when the ambient temperature is low, and prevent the temperature of the condensate from rising during the flow when the ambient temperature is high, thereby improving the cooling effect of the condensate on the condenser 41.

[0043] Example 2

[0044] like Figures 1-5 As shown, this embodiment provides a window air conditioner, including a first chassis 1, a water collection tray 2 connected to the first chassis 1, and a second chassis 3 connected to the side of the water collection tray 2 away from the first chassis 1; the water collection tray 2 has an insulation cavity 21, and the first chassis 1 has a drainage structure 11, which communicates with the insulation cavity 21. The drainage structure 11 is used to drain the condensate generated by the heat exchange device 4 into the insulation cavity 21. The water collection tray 2 is used to collect the condensate and to isolate the first chassis 1 and the second chassis 3; the first chassis 1 is located above the second chassis 3, and a vibration component 5 is installed on the first chassis 1.

[0045] The heat exchange device 4 includes a condenser 41 and an evaporator 42. The drainage structure 11 includes a first drain hole 111 and a second drain hole 112. The first drain hole 111 is provided on the first base 1 near the condenser 41, and the second drain hole 112 is provided on the first base 1 near the evaporator 42.

[0046] The condenser 41 is classified into air-cooled condenser 41, water-cooled condenser 41, evaporative condenser 41, and spray condenser 41. The main function of the condenser 41 is to cool steam and convert it into liquid. The working principle of the condenser 41 is that when steam enters the condenser 41, it comes into contact with an external cold source and is cooled through heat transfer. During the cooling process, the heat in the steam is absorbed by the cold source, causing the steam temperature to decrease and eventually condense into a liquid.

[0047] Evaporator 42 is classified into dry evaporator 42, recirculation evaporator 42, flooded evaporator 42, and spray evaporator 42. The main function of evaporator 42 is to heat liquid and convert it into steam. The working principle of evaporator 42 is that when liquid enters evaporator 42, it comes into contact with an external heat source and is heated through heat transfer. During the heating process, the liquid gradually absorbs heat, its temperature rises, and thus the liquid evaporates into steam.

[0048] The condensate generated during the heat exchange process in condenser 41 flows downward into the water collection pan 2 through the first drain hole 111, and the condensate generated during the heat exchange process in evaporator 42 flows downward into the water collection pan 2 through the second drain hole 112. Multiple first drain holes 111 are provided below condenser 41, and multiple second drain holes 112 are provided below evaporator 42. The number of first drain holes 111 and second drain holes 112 is not limited here.

[0049] The water receiving tray 2 is provided with a first drainage channel 22 and a second drainage channel 23. The first drainage channel 22 is connected to the first drain hole 111, and the second drainage channel 23 is connected to the second drain hole 112.

[0050] The first diversion channel 22 and the second diversion channel 23 are arranged opposite to each other on both sides of the water receiving tray 2. In this embodiment, the first diversion channel 22 is L-shaped, and the bent part of the first diversion channel 22 extends towards the direction close to the second diversion channel 23. The second diversion channel 23 is I-shaped.

[0051] The water receiving tray 2 also includes a first drainage channel 24 and a second drainage channel 25. The first end of the first drainage channel 24 is connected to the first drainage groove 22, and the second end of the first drainage channel 24 is connected to the heat preservation cavity 21. The first end of the second drainage channel 25 is connected to the second drainage groove 23, and the second end of the second drainage channel 25 is connected to the heat preservation cavity 21.

[0052] A first drainage channel 24 is provided between the first drainage groove 22 and the insulation cavity 21, and a second drainage channel 25 is provided between the second drainage groove 23 and the insulation cavity 21. Both the first drainage channel 24 and the second drainage channel 25 are rectangular. The first drainage channel 24 is shorter in both length and width, and its width is equal to the distance between the straight portion of the first drainage groove 22 and the insulation cavity 21. The second drainage channel 25 is also shorter in both length and width, and its width is equal to the distance between the second drainage groove 23 and the insulation cavity 21.

[0053] Condensate generated during heat exchange in condenser 41 flows downward from multiple first drain holes 111 into first drainage channel 22. The condensate in first drainage channel 22 flows into the first end of first drainage channel 24 and then into insulation cavity 21 from the second end of first drainage channel 24. Condensate generated during heat exchange in evaporator 42 flows downward from multiple second drain holes 112 into second drainage channel 23. The condensate in second drainage channel 23 flows into the first end of second drainage channel 25 and then into insulation cavity 21 from the second end of second drainage channel 25.

[0054] The condensate generated by the heat exchange between the condenser 41 and the evaporator 42 flows into the insulation cavity 21. The insulation cavity 21 is isolated from the external environment and is made of insulation material, so that the condensate in the insulation cavity 21 is kept at a constant temperature.

[0055] In this embodiment, the condensate generated by the condenser 41 of the window air conditioner flows from the first drain hole 111 into the first drainage channel 22, and then from the first drainage channel 22 through the first drainage channel 24 into the insulation chamber 21. The condensate generated by the evaporator 42 flows from the second drain hole 112 into the second drainage channel 23, and then from the second drainage channel 23 through the second drainage channel 25 into the insulation chamber 21. When the ambient temperature is low, the insulation chamber 21 is used to keep the condensate warm, which can prevent the condensate from freezing. When the ambient temperature is high, the insulation chamber 21 is used to keep the condensate warm, which can prevent the temperature of the condensate from rising due to the high temperature of the surrounding environment, thus keeping the condensate at a lower temperature and improving the cooling effect of the condensate on the condenser 41.

[0056] Example 3

[0057] like Figures 1-5As shown, this embodiment provides a window air conditioner, including a first chassis 1, a water collection tray 2 connected to the first chassis 1, and a second chassis 3 connected to the side of the water collection tray 2 away from the first chassis 1; the water collection tray 2 has an insulation cavity 21, and the first chassis 1 has a drainage structure 11, which communicates with the insulation cavity 21. The drainage structure 11 is used to drain the condensate generated by the heat exchange device 4 into the insulation cavity 21. The water collection tray 2 is used to collect the condensate and to isolate the first chassis 1 and the second chassis 3; the first chassis 1 is located above the second chassis 3, and a vibration component 5 is installed on the first chassis 1.

[0058] The window air conditioner also includes a heating device 6, which is located at the bottom of the condenser 41. In this embodiment, the heating device 6 is an electric heater, situated between the condenser 41 and the first chassis 1. When the window air conditioner is heating, the defrost water generated by the condenser 41 drips into the first drain hole 111. The electric heater does not need to operate at high power to prevent the defrost water from freezing in low-temperature environments. Compared to existing technologies, the electric heater in this embodiment can operate at low power, thus achieving energy savings for the window air conditioner. The electric heater can be tubular or strip-shaped; no limitation is made here.

[0059] The water receiving tray 2 has a first protrusion 26 on the side near the first base plate 1, and the first base plate 1 has a first mounting groove 12 on the side near the water receiving tray 2; the first mounting groove 12 is adapted to the first protrusion 26.

[0060] The first protrusion 26 is located on the water receiving tray 2 near the second diversion groove 23, and the first mounting groove 12 is located on the first base plate 1 near the evaporator 42.

[0061] The first mounting groove 12 is adapted to the first protrusion 26. The first protrusion 26 and the first mounting groove 12 are aligned, and the first base plate 1 is installed on the water receiving tray 2 from top to bottom. Preferably, the water receiving tray 2 is first installed on the second base plate 3, and then the first base plate 1 is installed on the water receiving tray 2.

[0062] The window air conditioner in this embodiment also includes a heating device 6, which is disposed at the bottom of the condenser 41. When the window air conditioner is heating, the defrost water droplets generated by the condenser 41 fall into the first drain hole 111. The electric heating does not need to operate at high power to prevent the defrost water from freezing in the low temperature environment. Compared with the prior art, the electric heating in this embodiment can operate at low power, thereby achieving energy saving of the window air conditioner.

[0063] Example 4

[0064] like Figures 1-5As shown, this embodiment provides a window air conditioner, including a first chassis 1, a water collection tray 2 connected to the first chassis 1, and a second chassis 3 connected to the side of the water collection tray 2 away from the first chassis 1; the water collection tray 2 has an insulation cavity 21, and the first chassis 1 has a drainage structure 11, which communicates with the insulation cavity 21. The drainage structure 11 is used to drain the condensate generated by the heat exchange device 4 into the insulation cavity 21. The water collection tray 2 is used to collect the condensate and to isolate the first chassis 1 and the second chassis 3; the first chassis 1 is located above the second chassis 3, and a vibration component 5 is installed on the first chassis 1.

[0065] The thickness of the first chassis 1 can be equal to the thickness of the second chassis 3, or the thickness of the first chassis 1 can be greater than or less than the thickness of the second chassis 3. If the thickness of the first chassis 1 is equal to the thickness of the second chassis 3, then the thickness of the water receiving tray 2 is less than the thickness of the first chassis 1; if the thickness of the first chassis 1 is greater than the thickness of the second chassis 3, then the thickness of the water receiving tray 2 is less than the thickness of the second chassis 3; if the thickness of the first chassis 1 is less than the thickness of the second chassis 3, then the thickness of the water receiving tray 2 is less than the thickness of the first chassis 1.

[0066] The second chassis 3 has an isolation groove 31 on the side away from the water receiving tray 2, and the first chassis 1 has an indoor groove 13 and an outdoor groove 14 on the side away from the water receiving tray 2.

[0067] The isolation groove 31 is located at the dividing position between the indoor and outdoor sides of the second chassis 3. The isolation groove 31 isolates the indoor side and the outdoor side, forming a hollow clearance structure. When installing a window air conditioner, the isolation groove 31 is installed across the windowsill to achieve heat insulation between the indoor and outdoor sides, increase the sealing effect, and prevent cold air from the outdoor side from entering the indoor side, which would lead to a decrease in the heating effect of the window air conditioner.

[0068] The evaporator 42 is installed in the indoor recess 13, which is adapted to the bottom of the evaporator 42. The condenser 41 is installed in the outdoor recess 14, which is adapted to the bottom of the condenser 41.

[0069] The first chassis 1 has a vibration component 5 on the side away from the water receiving tray 2. The vibration component 5 includes a compressor 51. The compressor 51 is disposed between the condenser 41 and the evaporator 42. The first chassis 1 has a mounting groove at a position between the condenser 41 and the evaporator 42. The mounting groove is adapted to the mounting component of the compressor 51, and the compressor 51 is placed in the mounting groove.

[0070] The water receiving tray 2 is made of heat-insulating and shock-absorbing materials; preferably, it is made of rubber. There is no mutually cooperating limiting structure between the water receiving tray 2 and the first base plate 1; fasteners are used to connect the water receiving tray 2 and the first base plate 1. The vibrating component 5 may also include components such as a motor and a fan 52 that generate vibration and noise during operation.

[0071] In this embodiment, the second chassis 3 of the window air conditioner has an isolation groove 31 on the side away from the water tray 2. When installing the window air conditioner, the isolation groove 31 is installed across the windowsill to achieve heat insulation between the indoor and outdoor sides, increase the sealing effect, and prevent cold air from the outdoor side from entering the indoor side, thus preventing the window air conditioner from deteriorating its heating effect. The first chassis 1 has an indoor groove 13 and an outdoor groove 14 opposite each other on the side away from the water tray 2. The evaporator 42 is installed in the indoor groove 13, and the condenser 41 is installed in the outdoor groove 14.

[0072] Example 5

[0073] like Figures 1-6 As shown, this embodiment provides a window air conditioner, including a first chassis 1, a water collection tray 2 connected to the first chassis 1, and a second chassis 3 connected to the side of the water collection tray 2 away from the first chassis 1; the water collection tray 2 has an insulation cavity 21, and the first chassis 1 has a drainage structure 11, which communicates with the insulation cavity 21. The drainage structure 11 is used to drain the condensate generated by the heat exchange device 4 into the insulation cavity 21. The water collection tray 2 is used to collect the condensate and to isolate the first chassis 1 and the second chassis 3; the first chassis 1 is located above the second chassis 3, and a vibration component 5 is installed on the first chassis 1.

[0074] The drainage structure 11 includes a first drain hole 111 and a second drain hole 112. The first drain hole 111 is provided on the first chassis 1 near the condenser 41, and the second drain hole 112 is provided on the first chassis 1 near the evaporator 42.

[0075] The water receiving tray 2 is provided with a first drainage channel 22 and a second drainage channel 23. The first drainage channel 22 is connected to the first drain hole 111, and the second drainage channel 23 is connected to the second drain hole 112.

[0076] The water receiving tray 2 also includes a first drainage channel 24 and a second drainage channel 25. The first end of the first drainage channel 24 is connected to the first drainage groove 22, and the second end of the first drainage channel 24 is connected to the heat preservation cavity 21. The first end of the second drainage channel 25 is connected to the second drainage groove 23, and the second end of the second drainage channel 25 is connected to the heat preservation cavity 21.

[0077] The heat exchange device 4 includes a condenser 41 and an evaporator 42. The window air conditioner also includes a heating device 6, which is located at the bottom of the condenser 41.

[0078] The water receiving tray 2 is composed of a foamed body and rubber vibration damping components. The foamed body is located near the second chassis 3, and the rubber vibration damping components are located near the first chassis 1.

[0079] A water pump 9 is installed inside the insulation chamber 21 to keep the liquid in the water pump 9 warm. A fan 52 is installed near the condenser 41. The fan 52 can be cantilevered or installed on the first chassis 1. A first atomizing device 7 is installed between the condenser 41 and the fan 52. A second atomizing device 8 is installed on the side of the condenser 41 away from the first atomizing device 7.

[0080] When the window air conditioner is cooling, the water pump 9 draws the condensate from the insulation chamber 21 to the first atomizing device 7. The first atomizing device 7 atomizes the condensate to obtain atomized water. The fan 52 rotates to generate airflow, and the atomized water is blown onto the condenser 41 by the airflow to cool the condenser 41.

[0081] When the window air conditioner is in heating mode, the water pump 9 draws the condensate from the insulation chamber 21 to the second atomizing device 8. The second atomizing device 8 atomizes the condensate to obtain atomized water. The fan 52 rotates to generate airflow, and under the combined action of airflow and natural dissipation, the atomized water is discharged into the outdoor air.

[0082] The system, in conjunction with water pump 9, first atomizing device 7, and second atomizing device 8, discharges condensate during cooling or heating of the window air conditioner. Alternatively, an external drain pipe can be connected to replace water pump 9, first atomizing device 7, and second atomizing device 8, allowing condensate generated during cooling or heating of the window air conditioner to be discharged through the drain pipe.

[0083] The first atomizing device 7 and the second atomizing device 8 can be the same or different, and this is not limited here. The first atomizing device 7 and the second atomizing device 8 are arranged opposite each other on both sides of the condenser 41. Both the first atomizer and the second atomizer are provided with multiple operating levels, such as low level, medium level and high level. The atomization power of the medium level is greater than that of the low level, and the atomization power of the high level is greater than that of the medium level.

[0084] A partition 15 is provided between the condenser 41 and the evaporator 42. The partition 15 is located close to the evaporator 42 and isolates the indoor side from the outdoor side.

[0085] The window air conditioner in this embodiment also includes a water pump 9, a first atomizing device 7, and a second atomizing device 8. The water pump 9 is disposed within the insulation cavity 21, the first atomizing device 7 is disposed between the condenser 41 and the fan 52, and the second atomizing device 8 is disposed on the side of the condenser 41 away from the fan 52. The water pump 9 is connected to the first atomizing device 7 via a water suction pipe, and the water pump 9 is also connected to the second atomizing device 8 via a water suction pipe. When the window air conditioner is cooling, the water pump 9 draws condensate from the insulation cavity 21 to the first atomizing device 7, which atomizes the condensate to obtain atomized water. Under the airflow generated by the fan 52, the atomized water is blown onto the condenser 41, cooling the condenser 41. When the window air conditioner is heating, the water pump 9 draws condensate from the insulation cavity 21 to the second atomizing device 8, which atomizes the condensate to obtain atomized water. With the combined action of the fan 52's airflow and natural dissipation, the atomized water is discharged into the outdoor air. Combined with the water pump 9, the first atomizing device 7, and the second atomizing device 8, the condensate produced during cooling or heating of the window air conditioner can be discharged.

[0086] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of this application. Any specific values ​​in all examples shown and discussed herein should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following figures denote similar items; therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0087] It should be understood that spatial relative terms are intended to encompass different orientations of a device in use or operation, in addition to the orientation described in the figures. For example, if a device in the figures is inverted, a device described as "above" or "on top of" other devices or structures will subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0088] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0089] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A window air conditioner, characterized in that, The device includes a first chassis connected to a water collection tray, and a second chassis connected to the side of the water collection tray away from the first chassis. The water collection tray has an insulation cavity, and the first chassis has a drainage structure that communicates with the insulation cavity. The drainage structure is used to drain condensate generated by the heat exchange device into the insulation cavity. The water collection tray is used to collect the condensate and to isolate the first chassis and the second chassis. The first chassis is located above the second chassis, and a vibration component is installed on the first chassis.

2. The window air conditioner according to claim 1, characterized in that, The heat exchange device includes a condenser and an evaporator.

3. The window air conditioner according to claim 2, characterized in that, The drainage structure includes a first drain hole and a second drain hole. The first drain hole is provided on the first chassis near the condenser, and the second drain hole is provided on the first chassis near the evaporator.

4. The window air conditioner according to claim 3, characterized in that, The water receiving tray has a first drainage channel and a second drainage channel. The first drainage channel is connected to the first drain hole, and the second drainage channel is connected to the second drain hole.

5. The window air conditioner according to claim 4, characterized in that, The water receiving tray further includes a first drainage channel and a second drainage channel. The first end of the first drainage channel is connected to the first drainage groove, and the second end of the first drainage channel is connected to the insulation cavity. The first end of the second drainage channel is connected to the second drainage groove, and the second end of the second drainage channel is connected to the insulation cavity.

6. The window air conditioner according to claim 2, characterized in that, It also includes a heating device, which is located at the bottom of the condenser.

7. The window air conditioner according to claim 1, characterized in that, The water receiving tray has a first protrusion on the side near the first chassis, and the first chassis has a first mounting groove on the side near the water receiving tray; the first mounting groove is adapted to the first protrusion.

8. The window air conditioner according to claim 1, characterized in that, An isolation groove is provided on the side of the second chassis away from the water receiving tray.

9. The window air conditioner according to claim 1, characterized in that, The first chassis has an indoor groove and an outdoor groove on the side away from the water receiving tray.

10. The window air conditioner according to claim 1, characterized in that, The vibrating component, including a compressor, is provided on the side of the first chassis away from the water receiving tray.

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