Indoor unit of television cabinet air conditioner

Abstract

This application relates to the field of home appliance integration technology, and discloses a TV cabinet air conditioner indoor unit. The TV cabinet air conditioner indoor unit includes: a TV cabinet shell, comprising a cabinet body and an air outlet bracket, the cabinet body defining an accommodating space, the air outlet bracket being located within the accommodating space, and the air outlet bracket defining an air outlet duct with an air outlet; an air conditioning module, located within the accommodating space, the outlet of the air conditioning module being connected to the inlet of the air outlet duct; and a humidification module, including a humidifying element located within the air outlet duct, the humidifying element being used to humidify the airflow within the air outlet duct. The humidifying element can humidify the airflow within the air outlet duct, thus the TV cabinet air conditioner indoor unit not only has the function of temperature regulation but also humidity regulation, thereby increasing the functionality of the TV cabinet air conditioner indoor unit and further improving the user experience.

Description

Technical Field

[0001] This application relates to the field of home appliance integration technology, such as an indoor unit for a TV cabinet air conditioner. Background Technology

[0002] Air conditioners are now a common household appliance in modern homes. However, traditional air conditioners are usually separate units, taking up considerable space and offering relatively limited functionality. Meanwhile, as people's demands for quality of life increase, the need for multifunctional home products is growing.

[0003] A TV cabinet air conditioner is disclosed in the related technology. The TV cabinet air conditioner includes: a TV cabinet body, having an air conditioner indoor unit mounting cavity with an open end formed by side panels, a top panel and a bottom panel; the TV cabinet body also includes a front baffle, which is fixed to the open end of the TV cabinet body by a movable component; an air conditioner air inlet is opened on the outer surface of the TV cabinet body; and an air conditioner indoor unit is disposed in the air conditioner indoor unit mounting cavity of the TV cabinet body, with the air outlet of the air conditioner indoor unit corresponding to the open end of the air conditioner indoor unit mounting cavity, and the air inlet of the air conditioner indoor unit corresponding to the air conditioner air inlet.

[0004] In the process of implementing the embodiments of this disclosure, at least the following problems were found in the related art:

[0005] In related technologies, TV cabinet air conditioners only integrate air conditioning functions, which are relatively simple.

[0006] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0007] To provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended as a general commentary, nor is it intended to identify key / important components or describe the scope of protection of these embodiments, but rather as a prelude to the detailed description that follows.

[0008] This disclosure provides an indoor unit for a TV cabinet air conditioner to improve the functionality of the TV cabinet air conditioner.

[0009] This disclosure provides a TV cabinet air conditioner indoor unit, which includes: a TV cabinet shell, including a cabinet body and an air outlet bracket, the cabinet body defining an accommodating space, the air outlet bracket being located within the accommodating space, and the air outlet bracket defining an air outlet duct with an air outlet; an air conditioning module, located within the accommodating space, the outlet of the air conditioning module being connected to the inlet of the air outlet duct; and a humidification module, including a humidifying element, the humidifying element being located within the air outlet duct, the humidifying element being used to humidify the airflow within the air outlet duct.

[0010] In some alternative embodiments, the humidification module is located within the housing space. The humidification module includes: a water tank located within the housing space; and a water pump whose inlet is connected to the water tank for driving water in the water tank to flow to the humidification unit.

[0011] In some optional embodiments, the humidification module further includes: a water outlet pipe, the inlet end of which is connected to the outlet of the water pump; and a spray device, located at the outlet end of the water outlet pipe and corresponding to the humidification component, for spraying water from the outlet end of the water outlet pipe onto the humidification component.

[0012] In some optional embodiments, the water outlet pipe includes: a main water outlet pipe, the inlet end of which is connected to the outlet of the water pump; a multi-way connector having multiple outlet ends, the inlet end of which is connected to the outlet end of the main water outlet pipe; and multiple branch water pipes, the inlet ends of which are respectively connected to the multiple outlet ends of the multi-way connector; wherein, a spray device is located at the outlet end of the branch water pipe, and the multiple branch water pipes are arranged sequentially at intervals along the length direction of the air outlet, and the number of spray devices and humidifiers is the same as that of the branch water pipes and they correspond one-to-one.

[0013] In some alternative embodiments, the spraying device includes: a spraying bracket including a spraying pipe connected to the outlet end of a water outlet pipe, the spraying pipe extending along the length of the air outlet; and a plurality of nozzles disposed on the spraying pipe and spaced apart along the length of the spraying pipe.

[0014] In some optional embodiments, the humidification module further includes: a water tank located below the humidification element for receiving water flowing down from the humidification element; wherein the bottom of the water tank is provided with a drain outlet, and a water tank is located below the drain outlet for holding water discharged from the water tank through the drain outlet.

[0015] In some alternative embodiments, the bottom wall of the sink is constructed with a flow guide surface that communicates with the drain outlet and the flow guide surface is inclined downward in the direction close to the drain outlet so that water on the bottom wall of the sink flows through the flow guide surface to the drain outlet; and / or, the humidifier is connected to the sink and the sink is detachably connected to the TV cabinet housing.

[0016] In some optional embodiments, the air conditioning module further includes: a support frame defining a heat exchange air duct; the front shell of the support frame has an inlet and outlet; the water tank is removably disposed within the heat exchange air duct through the inlet and outlet; the front side panel of the cabinet has a cabinet opening; the inlet and outlet correspond to the cabinet opening; the cabinet further includes: a baffle, movably disposed at the cabinet opening, for opening or closing the cabinet opening; wherein, when the baffle opens the cabinet opening, the water tank can be moved out of the receiving space through the inlet and outlet and the cabinet opening.

[0017] In some alternative embodiments, the baffle is provided with a water level window. When the baffle is closed, the water level window corresponds to the water tank and is used to observe the water level in the water tank.

[0018] In some alternative embodiments, the humidification module is located below the air outlet duct, the bottom wall of the air outlet duct has a through hole, and the humidification element extends through the through hole into the air outlet duct; and / or, the height of the humidification element in the air outlet duct is less than or equal to half the height of the air outlet duct.

[0019] The indoor unit of the TV cabinet air conditioner provided in this embodiment can achieve the following technical effects:

[0020] In this embodiment, the heat exchange airflow of the air conditioning module flows into the room through the air outlet duct and air vent, thereby regulating the temperature of the indoor airflow. The humidifier is located inside the air outlet duct, and it can humidify the airflow within the duct. Thus, the indoor unit of the TV cabinet air conditioner not only has the function of temperature regulation but also humidity regulation, thereby increasing the functionality of the indoor unit and further improving the user experience.

[0021] The above general description and the description below are exemplary and illustrative only and are not intended to limit this application. Attached Figure Description

[0022] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations and drawings do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are shown as similar elements. The drawings are not to be scaled. And wherein:

[0023] Figure 1 This is a structural schematic diagram of an indoor unit of a TV cabinet air conditioner provided in an embodiment of this disclosure;

[0024] Figure 2 This is a structural schematic diagram of an indoor unit of a TV cabinet air conditioner provided in an embodiment of this disclosure from another perspective;

[0025] Figure 3 This is a structural schematic diagram of a cabinet provided in an embodiment of this disclosure;

[0026] Figure 4 This is a structural schematic diagram of an indoor unit of a TV cabinet air conditioner provided in an embodiment of this disclosure from another perspective;

[0027] Figure 5 yes Figure 4 Schematic diagram of the cross-sectional structure along the AA direction;

[0028] Figure 6 yes Figure 5 A magnified view of part A in the middle;

[0029] Figure 7 This is a partial structural schematic diagram of an indoor unit of a TV cabinet air conditioner provided in an embodiment of this disclosure;

[0030] Figure 8 This is a partial structural schematic diagram of a humidification module provided in an embodiment of this disclosure;

[0031] Figure 9 This is a partial structural diagram of another humidification module provided in an embodiment of this disclosure.

[0032] Figure label:

[0033] 100. TV cabinet shell; 10. Cabinet body; 11. Storage space; 13. Air inlet; 14. Cabinet opening; 15. Baffle; 151. Water level window; 101. First cabinet body; 102. Second cabinet body; 103. Third cabinet body; 20. Air conditioning module; 21. Heat exchanger; 22. Fan; 30. Support frame; 33. Bottom wall; 331. Return air inlet; 34. Volute; 35. Heat exchange chamber; 36. Fan chamber; 39. Inlet / outlet ; 40. Air outlet bracket; 41. Air outlet duct; 442. Air outlet; 50. Humidification module; 51. Humidification component; 511. Humidification frame; 52. Water tank; 53. Water pump; 54. Water outlet pipe; 541. Main water outlet pipe; 542. Multi-port connector; 543. Branch water pipe; 55. Spray device; 551. Spray bracket; 552. Spray pipe; 553. Spray head; 56. Water tank; 561. Drain outlet; 562. Guide surface. Detailed Implementation

[0034] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0035] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for describing embodiments of this disclosure herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0036] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.

[0037] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0038] Unless otherwise stated, the term "multiple" means two or more.

[0039] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0040] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0041] For ease of description, the up / down, left / right, and front / back directions in this application are as follows: Figure 2 As shown.

[0042] This disclosure provides a TV cabinet air conditioner, which includes an outdoor unit and an indoor unit. The outdoor unit is located outdoors, and the indoor unit is located indoors.

[0043] Combination Figures 1 to 9As shown in the figure, this embodiment of the present disclosure provides an indoor unit for a TV cabinet air conditioner. The indoor unit includes a TV cabinet shell 100 and an air conditioning module 20. The TV cabinet shell 100 includes a cabinet body 10, which defines a receiving space 11 with an air inlet 13 and an air outlet. The air inlet 13 is located on the bottom plate of the cabinet body 10, and the air outlet is located above the front side plate of the cabinet body 10. The air conditioning module 20 is located in the receiving space 11. The air conditioning module 20 has a return air inlet 331, which is connected to the air inlet 13. The air outlet of the air conditioning module 20 is connected to the air outlet. The air conditioning module 20 includes a heat exchanger 21 and a fan 22. The fan 22 can drive the airflow flowing into the air inlet 13 and the return air inlet 331 to exchange heat with the heat exchanger 21 of the air conditioning module 20 and then flow into the room from the air outlet to regulate the indoor temperature.

[0044] Here, the air conditioning module 20 is placed inside the cabinet 10 within the storage space 11, which means that the air conditioning module 20 is integrated inside the TV cabinet. This eliminates the need to reserve installation space for the air conditioner in the room, thereby increasing the indoor space and improving the user's living experience.

[0045] Optionally, such as Figures 1 to 3 As shown, the cabinet 10 includes a first cabinet 101, a second cabinet 102, and a third cabinet 103 arranged sequentially in the left-right direction. The second cabinet 102 is located between the first cabinet 101 and the third cabinet 103. The second cabinet 102 defines an accommodating space 11, and the first cabinet 101 and the third cabinet 103 define a storage space. In this way, the indoor unit of the TV cabinet air conditioner has both air conditioning function and storage function.

[0046] Optionally, such as Figure 4 and Figure 5 As shown, the air conditioning module 20 also includes a support frame 30, which defines a heat exchange air duct. The heat exchange air duct connects the return air port and the air outlet 442. The fan 22 and the heat exchanger 21 are located inside the heat exchange air duct. The fan 22 is used to drive the airflow inside the heat exchange air duct.

[0047] Optionally, the heat exchanger 21 and the fan 22 are arranged in sequence along the flow direction of the airflow in the heat exchange duct. Since the air inlet 13 is located on the bottom plate of the accommodating space 11, the air inlet 13 is relatively close to the ground. Since there is a lot of dust on the ground, the heat exchanger 21 is arranged close to the air inlet 13. This can reduce or avoid dust accumulation on the fan 22, thereby extending the service life of the fan 22.

[0048] Optionally, the heat exchanger 21 is V-shaped, with the opening of the V facing the fan 22. This increases the area of ​​the heat exchanger 21, thereby increasing the heat exchange air volume.

[0049] Optionally, the lower end of the fan 22 is lower than the highest end of the heat exchanger 21, so that the heat exchanger 21 can surround the fan 22. This ensures that all airflow to the fan 22 must pass through the heat exchanger 21, which can protect the fan 22, reduce the amount of dust accumulation on the fan 22, and improve its service life while ensuring the heat exchange air volume.

[0050] Optionally, the air conditioning module 20 also includes a water tray located below the heat exchanger 21 for collecting condensate produced by the heat exchanger 21.

[0051] Optionally, the support frame 30 includes a front shell, a rear shell, a left side wall, a right side wall, and a bottom wall 33. The front shell, rear shell, left side wall, right side wall, and bottom wall 33 enclose a heat exchange cavity 35, where the heat exchanger 21 is located. The bottom wall 33 is provided with a return air port 331, which corresponds to and is connected to the air inlet 13.

[0052] Optionally, such as Figure 5 As shown, the support frame 30 also includes a volute 34, which defines a fan cavity 36. The fan 22 is located inside the fan cavity 36. The inlet end of the fan cavity 36 is connected to the heat exchange cavity 35, and the outlet end of the fan cavity 36 is connected to the air outlet. The heat exchange duct includes the heat exchange cavity 35 and the fan cavity 36. In this way, the airflow flowing in from the air inlet 13 passes through the return air inlet 331, the heat exchange cavity 35 and the volute 34 in sequence, and then flows out from the air outlet.

[0053] Optionally, the TV cabinet housing 100 also includes an air outlet bracket 40, which is located within the receiving space 11. The air outlet bracket 40 is constructed with an air outlet duct 41 and an air outlet 442. The inlet of the air outlet duct 41 is connected to the outlet of the heat exchange duct (i.e., the outlet of the air conditioning module 20), and the air outlet 442 is located at the outlet end of the air outlet duct 41, corresponding to and connected to the air supply outlet. In this way, the airflow in the room enters the heat exchange duct through the air inlet 13 and the return air inlet 331 in sequence. After exchanging heat with the heat exchanger 21 and the fan 22 in the heat exchange duct, the airflow flows into the air outlet duct 41, and then flows into the room from the air outlet 442 and the air supply outlet to regulate the room temperature.

[0054] Optionally, the air outlet bracket 40 is connected to the volute 34, and the inlet of the air outlet duct 41 is connected to the outlet end of the fan cavity 36.

[0055] Optionally, the air outlet 442 is embedded in the air supply outlet, so that the airflow of the air outlet duct 41 flows directly into the room through the air outlet 442.

[0056] Optionally, the front wall of the air outlet 442 is flush with the front wall of the air supply outlet to improve the flatness and uniformity of the front wall of the cabinet 10 and enhance the appearance.

[0057] Optionally, the air outlet 442 is provided with an air guide plate, which is movably disposed at the air outlet 442 to adjust the air volume and air direction of the air outlet 442.

[0058] Optionally, the air guide plate is movably connected to the air outlet bracket 40. Specifically, the inner wall of the air outlet duct 41 is provided with a fixed bracket, which includes a fixing member and a connecting arm. The fixing member is fixedly connected to the air outlet bracket 40, and the connecting arm extends toward the air outlet 442. The air guide plate is rotatably connected to the connecting arm, so that the air guide plate can rotate relative to the air outlet 442 to open or close the air outlet 442, and can also adjust the air outlet direction of the air outlet 442.

[0059] In some embodiments, such as Figures 1 to 9 As shown, this embodiment of the present disclosure provides an indoor unit of a TV cabinet air conditioner with a humidification module 50. The indoor unit of the TV cabinet air conditioner with the humidification module 50 further includes a humidification module 50, which includes a humidification element 51 located in the air outlet duct 41. The humidification element 51 is used to humidify the airflow in the air outlet duct 41.

[0060] In this embodiment, the indoor unit of the TV cabinet air conditioner integrates a humidification module 50 and an air conditioning module 20. This allows for the humidification of the airflow from the air conditioning module 20 while regulating the indoor temperature, thus achieving dual regulation of indoor air temperature and humidity. This increases the functionality of the indoor unit of the TV cabinet air conditioner and further enhances the user experience.

[0061] Optionally, the humidification module 50 is located within the receiving space 11. The humidification module 50 includes a water tank 52 and a water pump 53. The water tank 52 is located within the receiving space 11. The inlet of the water pump 53 is connected to the water tank 52 and is used to drive the water in the water tank 52 to flow to the humidification component 51.

[0062] In this embodiment, the humidification module 50 is also integrated into the cabinet 10, which effectively saves indoor space, improves space utilization, and facilitates user operation and use. The water tank 52 of the humidification module 50 ensures that the humidification module 50 has a sufficient water source to guarantee the humidification output. The water pump 53 provides power to the humidification module 50 to deliver water to the humidification element 51, and can also adjust the water supply and humidification output to ensure the normal operation of the humidification module 50, thereby improving the stability and reliability of the humidification module 50. In addition, the water tank 52 also facilitates users to centrally add and replace water for the humidification module 50, ensuring the cleanliness and hygiene of the humidification water.

[0063] In some optional embodiments, the humidification module 50 further includes a water outlet pipe 54 and a spray device 55. The inlet end of the water outlet pipe 54 is connected to the outlet of the water pump 53. The spray device 55 is located at the outlet end of the water outlet pipe 54 and corresponds to the humidification component 51. The spray device 55 is used to spray water from the outlet end of the water outlet pipe 54 onto the humidification component 51.

[0064] In this embodiment, the spray device 55 can spray water evenly and accurately onto the humidifier 51, improving the uniformity of humidity distribution in the humidifier 51, thereby improving the uniformity of humidification of the airflow in the air outlet duct 41 and enhancing the uniformity of air outlet humidity of the indoor unit of the TV cabinet air conditioner. In addition, the spray device 55 can also rinse the surface of the humidifier 51 by spraying water onto it, reducing scale buildup.

[0065] Optionally, the humidifying element 51 can be a humidifying film, a humidifying curtain, or an ultrasonic atomizing sheet, etc.

[0066] In some alternative embodiments, the humidifier 51 may also be an atomizing device, which is connected to the water pump 53 and sprays water into the air outlet duct 41 after atomization.

[0067] Optionally, the humidification module 50 also includes a sterilization device located in the air outlet duct 41, which is used to sterilize the airflow in the air outlet duct 41, reduce bacterial growth, and protect the user's health.

[0068] Optionally, an antibacterial agent is added to the water tank 52 so that the sprayed water contains the antibacterial agent, which can inhibit the growth of bacteria in the humidifier 51.

[0069] Optionally, the humidifying element 51 and the spraying device 55 are arranged at intervals, so that the spraying device 55 and the humidifying element 51 are reserved with a certain space so that the spraying device 55 can spray water evenly onto the humidifying element 51.

[0070] Optionally, such as Figure 8 As shown, the water outlet pipe 54 includes a main water outlet pipe 541, a multi-way connector 542, and a branch water pipe 543. The inlet end of the main water outlet pipe 541 is connected to the outlet of the water pump 53. The multi-way connector 542 has multiple outlet ends, and the inlet end of the multi-way connector 542 is connected to the outlet end of the main water outlet pipe 541. There are multiple branch water pipes 543, and the inlet ends of the multiple branch water pipes 543 are respectively connected to the multiple outlet ends of the multi-way connector 542. Among them, the spray device 55 is located at the outlet end of the branch water pipe 543. The multiple branch water pipes 543 are arranged sequentially at intervals along the length direction (left and right direction) of the air outlet 442. The number of spray devices 55 and humidifiers 51 is the same as that of the branch water pipes 543 and they correspond one-to-one.

[0071] In this embodiment, the main water outlet pipe 541 is used to output water from the water pump 53, and then the water from the main water outlet pipe 541 is distributed to multiple branch water pipes 543 through the multi-port connector 542. The arrangement of multiple branch water pipes 543 increases the water outlet range of the water outlet pipe 54. Each branch water pipe 543 is independent and can be replaced and repaired individually, reducing maintenance costs. The multiple branch water pipes 543, the spray device 55, and the humidifier 51 are all arranged sequentially at intervals along the length direction (left-right direction) of the air outlet 442. This increases the humidification area and achieves uniform humidification of the airflow in the air outlet duct 41, avoiding the problem of local over- or under-humidification, and improving the uniformity and overall effect of humidification.

[0072] For example, the number of outlet ends of a multi-port connector can be two, three, four, or more. The specific number can be set according to the length of the air outlet.

[0073] Optionally, multiple water distribution pipes 543 are evenly arranged along the length (left-right direction) of the air outlet 442 to further improve the uniformity of humidification.

[0074] It is understandable that multiple water distribution pipes 543 can be unevenly arranged. In actual use, the number, spacing and size of water distribution pipes 543, spray devices 55 and humidifying components 51 can be set according to the size and shape of the air outlet 442.

[0075] Optionally, the spray device 55 includes a spray support 551 and multiple nozzles 553. The spray support 551 includes a spray pipe 552, which is connected to the outlet end of the water outlet pipe 54. The spray pipe 552 extends along the length (left-right direction) of the air outlet 442. Multiple nozzles 553 are disposed on the spray pipe 552 and spaced apart along the length (left-right direction) of the spray pipe 552. This further enhances the humidification uniformity of the humidifying element 51, allowing water to contact the airflow more fully and improving humidification efficiency. At the same time, the arrangement of multiple nozzles 553 can also increase the spray coverage area, eliminate humidification blind spots, and improve the humidification effect.

[0076] Optionally, the humidifier 51 is located in front of the spray device 55, so that the direction of the water mist sprayed by the spray device 55 is the same as the direction of airflow in the air outlet duct 41. This way, the water mist in the air outlet duct 41 can also improve the efficiency of the spray device 55 spraying onto the humidifier 51, thereby improving the humidification effect.

[0077] Optionally, the nozzle 553 is movably connected to the spray pipe 552 so that the spray angle of the nozzle 553 is adjustable. In this way, the nozzle 553 can spray directly into the air outlet duct 41, or spray to different areas of the humidifier 51 to improve the humidification effect.

[0078] Optionally, such as Figure 9As shown, the humidification module 50 also includes a water tank 56, which is located below the humidification component 51 and is used to receive water flowing down from the humidification component 51. The bottom of the water tank 56 is provided with a drain outlet 561, and a water tank 52 is located below the drain outlet 561. The water tank 52 is used to collect water discharged from the water tank 56 through the drain outlet 561.

[0079] In this embodiment, water that the humidifier 51 fails to absorb will flow into the water tank 56. The water tank 56 can effectively receive the water flowing down from the humidifier 51, preventing water from dripping randomly and causing damage or safety hazards. At the same time, the drain outlet 561 at the bottom of the water tank 56 can discharge the collected water into the water tank 52 below for reuse, realizing the recycling of water resources, improving the efficiency of water resource utilization, and reducing the cost of use.

[0080] Optionally, the bottom wall of the water tank 56 is constructed with a flow guide surface 562, which is connected to the drain outlet 561. The flow guide surface 562 is inclined downward in the direction close to the drain outlet 561 so that the water on the bottom wall of the water tank 56 flows to the drain outlet 561 through the flow guide surface 562.

[0081] In this embodiment, the guide surface 562 of the bottom wall of the water tank 56 can guide the water flow to the drain outlet 561, so that the water in the water tank 56 can be discharged smoothly, avoiding problems such as water accumulation, bacterial growth, and odor generation, and ensuring the hygiene and cleanliness of the humidification module 50. In addition, when the humidification module 50 is not running, the water pump 53 stops working and the nozzle 553 stops spraying water. The remaining water in the water tank 56 drips into the water tank 56 by gravity. At the same time, the humidification component 51 is located in the air outlet duct 41. The moisture in the humidification component 51 evaporates naturally through the airflow in the air outlet duct 41, completing the self-drying process of the humidification component 51, which can effectively prevent mold.

[0082] Optionally, the humidifier 51 is connected to the sink 56, and the sink 56 is detachably connected to the TV cabinet housing 100. This detachable connection facilitates disassembly, cleaning, and maintenance of the sink 56, improving maintenance convenience. For example, the sink 56 and the TV cabinet housing 100 can be detachably connected using screws, magnets, or snap-fit ​​connections.

[0083] Optionally, the sink 56 and the air outlet bracket 40 can be detachably connected.

[0084] Optionally, such as Figure 5 and Figure 6 As shown, the humidification module 50 is located below the air outlet duct 41. The bottom wall 33 of the air outlet duct 41 has a through hole, and the humidification component 51 extends through the through hole into the air outlet duct 41.

[0085] In this embodiment, the humidifier 51 can be connected to the water outlet pipe 54 below and can also be located in the air outlet duct 41. This shortens the distance between the humidifier 51 and the airflow in the air outlet duct 41, improves the humidification efficiency, and facilitates the installation and maintenance of the humidification module 50.

[0086] Optionally, the height of the humidifier 51 within the air outlet duct 41 is less than or equal to half the height of the air outlet duct 41. In this way, the humidifier 51 can both increase the humidification capacity and reduce the flow resistance to the airflow within the air outlet duct 41.

[0087] Optionally, the distance between the upper end of the humidifier 51 and the bottom wall 33 of the air outlet duct 41 is less than or equal to half the height of the air outlet duct 41.

[0088] Optionally, the height of the humidifier 51 within the air outlet duct 41 is less than or equal to one-third of the height of the air outlet duct 41.

[0089] Optionally, the distance between the upper end of the humidifier 51 and the bottom wall 33 of the air outlet duct 41 is less than or equal to one-third of the height of the air outlet duct 41, which can further reduce the resistance to the airflow in the air outlet duct 41.

[0090] Optionally, the humidifier 51 is located inside the air outlet duct 41, which ensures the humidification effect without increasing the resistance to airflow within the air outlet duct 41 and improving the smoothness of airflow.

[0091] Optionally, the humidifier 51 includes a humidifier frame 511 and a humidifier membrane. One end of the humidifier frame 511 is connected to the water tank 56, and the other end of the humidifier frame 511 extends into the air outlet duct 41 through a through hole. The humidifier membrane is embedded in the humidifier frame 511. When the humidifier frame 511 is equipped with a humidifier membrane, the humidifier 51 can humidify the airflow in the air outlet duct 41. When the humidifier frame 511 does not need to be equipped with a humidifier membrane, the hollow structure of the humidifier frame 511 facilitates the airflow in the air outlet duct 41, does not affect the airflow resistance in the air outlet duct 41, and improves the smoothness of airflow.

[0092] Optionally, the water pump 53 is mounted on the water tank 56 to secure the water pump 53.

[0093] Optionally, the water distribution pipe 543 and the spray device 55 are both located in the water tank 56 to fix the water distribution pipe 543 and the spray device 55 and prevent them from moving.

[0094] Optionally, the spray bracket 551 also includes a connecting bracket, which is inserted into the water tank 56, thereby further fixing the spray pipe 552 and preventing the spray pipe 552 from moving.

[0095] Optionally, the spray bracket 551 extends through the through hole into the air outlet duct 41 so that the spray head 553 corresponds to the humidifier 51.

[0096] Optionally, the front shell of the supporting frame 30 has an inlet and outlet 39, and the water tank 52 is removably installed in the heat exchange duct through the inlet and outlet 39; the front side panel of the cabinet 10 has a cabinet opening 14, and the inlet and outlet 39 corresponds to the cabinet opening 14. The cabinet 10 also includes a baffle 15, which is movably installed at the cabinet opening 14 for opening or closing the cabinet opening 14; wherein, when the baffle 15 opens the cabinet opening 14, the water tank 52 can be moved out of the receiving space 11 through the inlet and outlet 39 and the cabinet opening 14.

[0097] In this embodiment, the water tank 52 is removably installed inside the heat exchange duct, which facilitates water replenishment and cleaning of the water tank 52. In addition, the cabinet 10 is also provided with a baffle 15 and a cabinet opening 14. The cabinet opening 14 provides sufficient space to move the water tank 52. When the water tank 52 does not need to be pulled out, the baffle 15 can close the cabinet opening 14, which can improve the appearance uniformity of the cabinet 10 and enhance the integration effect between home appliances and furniture.

[0098] Alternatively, the cabinet opening is located below the air outlet, so that the movement of the baffle 15 will not affect the airflow from the air outlet.

[0099] Optionally, the baffle 15 is provided with a water level window 151. When the cabinet opening 14 is closed, the water level window 151 corresponds to the water tank 52 and is used to observe the water level in the water tank 52. In this way, the user can observe the water level in the water tank 52 through the water level window 151 without opening the baffle 15, which is convenient for operation.

[0100] Optionally, the baffle 15 is rotatably connected to the lower end of the cabinet opening 14, so that when the cabinet opening 14 is opened, the baffle 15 rotates downwards without affecting the air outlet 442 above, and it is also convenient to fix the baffle 15.

[0101] Optionally, the return air inlet is located above the air inlet, and the bottom wall of the supporting frame and the bottom wall of the accommodating space enclose the purification chamber. The TV cabinet air conditioner indoor unit also includes a purification module located inside the purification chamber. The purification module is used to purify the airflow from the air inlet to the return air inlet.

[0102] Optionally, the purification module can be pulled out and installed inside the purification chamber to facilitate the disassembly, cleaning, replacement and installation of the purification module.

[0103] Optionally, the front end of the purification chamber is connected to the cabinet opening, so that the purification module can be moved into or out of the purification chamber through the cabinet opening.

[0104] Optionally, the purification module includes a filter holder and a filter. The filter holder can install one or more filters, and the filter and the filter holder are detachably connected. This allows for adjustment of the filtration type and size of the purification module, improving filtration efficiency and comprehensiveness.

[0105] Optionally, multiple filters can be laid flat on the filter support to form a super-large purification device.

[0106] The foregoing description and accompanying drawings fully illustrate embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included or substituted for parts and features of other embodiments. Embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from its scope. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An indoor unit for a TV cabinet air conditioner, characterized in that, include: The TV cabinet shell includes the cabinet body and the air outlet bracket. The cabinet body defines the receiving space, the air outlet bracket is located within the receiving space, and the air outlet bracket defines the air outlet duct with an air outlet. The air conditioning module is located within the enclosure space, and its outlet is connected to the inlet of the air outlet duct. The humidification module includes a humidifying element located inside the air outlet duct. The humidifying element is used to humidify the airflow inside the air outlet duct.

2. The indoor unit of the TV cabinet air conditioner according to claim 1, wherein the humidification module is located within the accommodating space, and the humidification module comprises: The water tank is located within the containment space; The water pump has its inlet connected to the water tank and is used to drive the water in the tank to flow to the humidifier.

3. The indoor unit of the TV cabinet air conditioner according to claim 2, characterized in that, The humidification module also includes: The outlet pipe is connected to the outlet of the water pump at its inlet end. A spraying device is located at the outlet end of the water outlet pipe and corresponds to the humidifying element. It is used to spray water from the outlet end of the water outlet pipe onto the humidifying element.

4. The indoor unit of the TV cabinet air conditioner according to claim 3, characterized in that the water outlet pipe include: The main outlet pipe is connected to the outlet of the water pump at its inlet end. The multi-port connector has multiple outlets, and the inlet end of the multi-port connector is connected to the outlet end of the main outlet pipe. There are multiple water distribution pipes, and the inlet ends of the multiple water distribution pipes are connected to the multiple outlet ends of the multi-port connector. The spray device is located at the outlet end of the water distribution pipe. Multiple water distribution pipes are arranged at intervals along the length of the air outlet. The number of spray devices and humidifiers is the same as that of the water distribution pipes and they correspond one-to-one.

5. The indoor unit of the TV cabinet air conditioner according to claim 3, characterized in that, The spray system includes: The spray support includes a spray pipe, which is connected to the outlet end of the water outlet pipe and extends along the length of the air outlet. Multiple nozzles are installed on the spray pipe and spaced apart along the length of the spray pipe.

6. The indoor unit of the TV cabinet air conditioner according to claim 2, characterized in that, The humidification module also includes: The water tank, located below the humidifier, is used to collect the water flowing down from the humidifier. The bottom of the water tank has a drain outlet, and the water tank is located below the drain outlet. The water tank is used to collect the water discharged from the water tank through the drain outlet.

7. The indoor unit of the TV cabinet air conditioner according to claim 6, characterized in that, The bottom wall of the water tank has a guide surface that communicates with the drain outlet, and the guide surface slopes downwards towards the drain outlet so that water on the bottom wall of the water tank flows through the guide surface to the drain outlet; and / or, The humidifier is connected to the water tank, and the water tank is detachably connected to the TV cabinet shell.

8. The indoor unit of the TV cabinet air conditioner according to claim 1, characterized in that, The air conditioning module also includes: The supporting frame defines the heat exchange air duct. The front shell of the supporting frame has an inlet and outlet, and the water tank can be pulled out and installed in the heat exchange air duct through the inlet and outlet. The front panel of the cabinet has an opening, with the entrance and exit corresponding to the opening. The cabinet also includes: A baffle, movable at the cabinet opening, is used to open or close the cabinet opening; When the baffle is opened, the water tank can be moved out of the storage space through the inlet / outlet and the cabinet opening.

9. The indoor unit of the TV cabinet air conditioner according to claim 8, characterized in that, The baffle is equipped with a water level window. When the baffle is closed, the water level window corresponds to the water tank and is used to observe the water level in the tank.

10. The indoor unit of the TV cabinet air conditioner according to any one of claims 1 to 9, characterized in that, The humidification module is located below the air outlet duct, and the bottom wall of the air outlet duct has a through hole through which the humidification element extends into the air outlet duct; and / or, The height of the humidifier inside the air outlet duct is less than or equal to half the height of the air outlet duct.

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