Air conditioner

Abstract

The invention discloses an air conditioner which comprises a machine shell component, a heat exchange air supply assembly and a humidification assembly. An air inlet structure and an air outlet structure are formed in the machine shell component, the heat exchange and air supply assembly is arranged in the machine shell component and comprises a heat exchanger component and an air duct component, the humidification component is arranged in the machine shell component and comprises a humidification component and a humidification water tank supplying water to the humidification component, and the humidification component is located between the heat exchange and air supply assembly and the air outlet structure. The humidifying component comprises a water tank and a wet film, the lower end of the wet film is located in the water tank, and the humidifying water tank is suitable for supplying water to the humidifying component from the top of the humidifying component. According to the air conditioner, the humidifying component and the humidifying water tank are arranged, the humidifying water tank supplies water to the humidifying component from the top of the humidifying component, the structure of the humidifying component is optimized, the water absorption speed of the wet film can be increased, the humidifying amount of the humidifying component can be increased, and therefore the humidifying effect of the air conditioner can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, in particular to an air conditioner. Background Art

[0002] In the related art, the humidification component of the air conditioner with humidification function is usually provided with a water tank, a water tank and a wet film arranged in the water tank. Water is supplied to the water tank through the water tank, and the wet film absorbs the water in the water tank, thereby completing the humidification function of the air conditioner. However, the speed of the wet film absorbing water is slow, and the amount of water absorbed cannot be guaranteed, resulting in that the humidification effect of the air conditioner cannot be guaranteed. Therefore, there is room for improvement. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, one object of the present invention is to provide an air conditioner. By providing a humidifying component and a humidifying water tank, the humidifying water tank supplies water to the humidifying component from the top of the humidifying component, optimizes the structure of the humidifying component, can increase the water absorption speed of the wet film, increase the humidification amount of the humidifying component, and thus can improve the humidification effect of the air conditioner.

[0004] According to an embodiment of the present invention, the air conditioner includes: a casing component, which is formed with an air inlet structure and an air outlet structure; a heat exchange and air supply component, which is arranged in the casing component and includes a heat exchanger component and an air duct component; a humidification component, which is arranged in the casing component and includes a humidification component and a humidification water tank for supplying water to the humidification component, the humidification component is located between the heat exchange and air supply component and the air outlet structure, the humidification component includes a water tank and a wet film, the lower end of the wet film is located in the water tank, and the humidification water tank is suitable for supplying water to the humidification component from the top of the humidification component.

[0005] According to the air conditioner of the embodiment of the present invention, a humidifying component and a humidifying water tank are provided. The humidifying water tank supplies water to the humidifying component from the top of the humidifying component, thereby optimizing the structure of the humidifying component, increasing the water absorption rate of the wet film, and increasing the humidification amount of the humidifying component, thereby improving the humidification effect of the air conditioner.

[0006] According to some embodiments of the present invention, the humidification water tank is located above the humidification component, and a water supply channel for supplying water to the humidification component is provided at the bottom of the humidification water tank. A water supply valve for opening and closing the water supply channel is provided in the water supply channel, and the water supply valve is electrically connected to the control module of the air conditioner.

[0007] According to some embodiments of the present invention, the humidifying component includes a water diversion box, the water supply channel is suitable for supplying water into the water diversion box, the water diversion box is arranged on the upper surface of the wet membrane, and the bottom wall of the water diversion box is formed with multiple water diversion holes for supplying water to the wet membrane.

[0008] According to some embodiments of the present invention, the water diversion box has a water receiving chamber and a water replenishing chamber, the water receiving chamber and the water replenishing chamber are separated by a partition plate, the water supply channel is suitable for supplying water to the water receiving chamber, a connecting hole connecting the water receiving chamber and the water replenishing chamber is formed on the partition plate, the water replenishing chamber is located on the upper surface of the wet film and a plurality of the water diversion holes are formed on the bottom wall of the water replenishing chamber.

[0009] According to some embodiments of the present invention, the water receiving chamber is located on one side of the water replenishing chamber in the horizontal direction.

[0010] According to some embodiments of the present invention, in the up and down direction, the bottom wall of the water receiving chamber is higher than the bottom wall of the water replenishing chamber.

[0011] According to some embodiments of the present invention, the communication hole is formed at the bottom of the partition plate.

[0012] According to some embodiments of the present invention, the water replenishment cavity extends along the width direction of the wet film, a plurality of the communicating holes are formed at the bottom of the partition plate, and the plurality of communicating holes are arranged at intervals along the width direction of the wet film.

[0013] According to some embodiments of the present invention, the water supply channel extends in an up-down direction, and a lower end of the water supply channel is located in the water receiving cavity.

[0014] According to some embodiments of the present invention, a water level sensor is provided in the water tank, and the water level sensor is electrically connected to the control module so that the water level sensor can communicate with the water supply valve.

[0015] According to some embodiments of the present invention, the housing component includes an air outlet frame, and the humidification water tank is located on the top of the air outlet frame and fixed to the air outlet frame.

[0016] According to some embodiments of the present invention, the casing component includes a top cover, which is detachably covered on the top of the air outlet frame, and the humidification water tank is located in a space defined by the air outlet frame and the top cover.

[0017] According to some embodiments of the present invention, the humidification water tank is detachable.

[0018] According to some embodiments of the present invention, the air conditioner includes: a louver mechanism, which is disposed in the air outlet frame, and a first motor for driving the louver mechanism to move is disposed at the top of the air outlet frame, and an escape space is defined between the bottom of the humidification water tank and the top of the air outlet frame, and at least a portion of the first motor is located in the escape space.

[0019] According to some embodiments of the present invention, a water receiving tray is provided below the heat exchanger component, the water tank is located above the water receiving tray, and an overflow hole is formed on the side wall of the water tank, and the water in the water tank is suitable for flowing downward into the water receiving tray through the overflow hole.

[0020] According to some embodiments of the present invention, a water receiving pan is provided below the heat exchanger component, the water tank is located above the water receiving pan, and the heat exchanger component is located on the outer peripheral side of the water tank.

[0021] According to some embodiments of the present invention, in the front-to-back direction, the heat exchanger component is located between the air inlet structure and the air duct component, the humidification component is located between the air duct component and the air outlet structure and is opposite to the air outlet structure, the air duct component includes an air duct component, a wind wheel and a second motor for driving the wind wheel to rotate, and the wind wheel is arranged in the air duct component.

[0022] According to some embodiments of the present invention, the wind wheel is a cross-flow wind wheel and the rotation axis of the wind wheel extends in the up-down direction, and the wet film extends in the up-down direction.

[0023] According to some embodiments of the present invention, the second motor is located on the upper side of the wind wheel, and the humidification water tank is located on the front side of the second motor.

[0024] According to some embodiments of the present invention, the air outlet structure includes a first air outlet structure and a second air outlet structure which are spaced apart on the left and right sides, the casing component and the duct component jointly define a first air outlet channel and a second air outlet channel, the first air outlet channel corresponds to the first air outlet structure, the second air outlet channel corresponds to the second air outlet structure, and the humidification component is located in the second air outlet channel and is arranged opposite to the second air outlet structure.

[0025] According to some embodiments of the present invention, the air duct member has a wind wheel cavity, the wind wheel is located in the wind wheel cavity, the first air outlet channel is connected to the wind wheel cavity, a connecting air opening for connecting the first air outlet channel and the second air outlet channel is formed between the second air outlet channel and the first air outlet channel, a damper for opening and closing the connecting air opening is provided at the connecting air opening, and the humidifying component is located on the downstream side of the connecting air opening.

[0026] According to some embodiments of the present invention, the first air outlet structure includes an air outlet formed on the casing component, and the air outlet is provided with an air guide plate assembly or a switch door for opening and closing the air outlet; the second air outlet structure includes a plurality of air outlet micropores formed on the casing component.

[0027] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0029] Figure 1 is a schematic diagram of an indoor unit of an air conditioner according to some embodiments of the present invention;

[0030] Figure 2 yes Figure 1 Exploded diagram of the indoor unit of the air conditioner;

[0031] Figure 3 yes Figure 2 Schematic diagram of assembly of humidification components and casing components of indoor unit of air conditioner;

[0032] Figure 4 yes Figure 2 Schematic diagram of the assembly of the humidification component and the water receiving tray;

[0033] Figure 5 yes Figure 2 A schematic diagram of a water distribution box of a humidification component;

[0034] Figure 6 yes Figure 5 The cross-sectional view of line AA in the figure;

[0035] Figure 7 yes Figure 2 A schematic diagram of the air duct components in FIG.

[0036] Figure 8 yes Figure 7 A schematic diagram of the air duct component from another angle;

[0037] Fig. 9 yes Figure 1 Working diagram of the indoor unit of the air conditioner Figure 1 , wherein the damper closes the connected air outlet, and both first air outlet structures are opened;

[0038] Fig.10 yes Figure 1 Working diagram of the indoor unit of the air conditioner Figure 2 , wherein the damper is opened to connect the air outlet, and both first air outlet structures are closed;

[0039] Fig.11 yes Figure 1 Working diagram of the indoor unit of the air conditioner Figure 3 , wherein the damper is opened to connect the air outlet, and both first air outlet structures are opened.

[0040] Reference numerals:

[0041] 100. Air conditioner indoor unit;

[0042] 10. Casing component; 11. Front casing component; 111. Front panel; 112. Air outlet frame; 12. Rear casing component; 13. Air inlet structure; 14. Air outlet structure; 141. First air outlet structure; 142. Second air outlet structure; 15. Air outlet; 16. Air guide plate assembly; 161. First air guide plate; 162. Second air guide plate; 17. Air outlet microholes; 18. Top cover;

[0043] 20. heat exchange and air supply assembly; 21. heat exchanger component; 22. air duct component; 23. air duct component; 231. wind wheel cavity; 24. wind wheel; 25. second motor; 26. first air outlet channel; 27. second air outlet channel; 28. connecting air vent; 29. ​​air door;

[0044] 30. Humidification assembly; 31. Humidification component; 32. Water distribution box; 33. Water receiving chamber; 34. Water replenishment chamber; 341. Water distribution hole; 35. Separation plate; 351. Communication hole; 36. Water tank; 361. Water level sensor; 362. Overflow hole; 37. Wet film; 38. Water receiving tray; 39. Drain pipe;

[0045] 40. Humidification water tank; 41. Water supply valve; 42. Water supply channel;

[0046] 50. Control module; 51. Shutter mechanism. DETAILED DESCRIPTION

[0047] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0048] Hereinafter, an air conditioner according to an embodiment of the present invention will be described with reference to the accompanying drawings.

[0049] Reference Figure 1-Figure 4 The air conditioner according to the embodiment of the present invention comprises a casing part 10, a heat exchange and air supply assembly 20 and a humidification assembly 30. The casing part 10 is formed with an air inlet structure 13 and an air outlet structure 14. The heat exchange and air supply assembly 20 is arranged in the casing part 10 and comprises a heat exchanger part 21 and an air duct part 22. During the operation of the air conditioner, the external air enters the interior of the casing part 10 through the air inlet structure 13, exchanges heat with the heat exchanger part 21, and then flows out from the air outlet structure 14 to the room. The outflowing air has the function of regulating the air temperature after the heat exchange treatment of the heat exchanger assembly, thereby realizing the cooling or heating function of the air conditioner.

[0050] The humidifying component 30 is arranged in the housing part 10 and includes a humidifying component 31 and a humidifying water tank 40 for supplying water to the humidifying component 31. The humidifying component 31 is located between the heat exchange and air supply component 20 and the air outlet structure 14. During the operation of the air conditioner, the external air enters the interior of the housing part 10 through the air inlet structure 13. The humidifying component 30 can humidify the airflow passing through the humidifying component 30. The air humidified by the humidifying component 30 flows out from the air outlet structure 14, which can realize the humidification function of the air conditioner.

[0051] The humidifying component 31 includes a water tank 36 and a wet film 37, the lower end of the wet film 37 is located in the water tank 36, and the humidifying water tank 40 is suitable for supplying water to the humidifying component 31 from the top of the humidifying component 31. In the process of the humidifying water tank 40 supplying water to the humidifying component 31 from the top of the humidifying component 31, the water at the top of the humidifying component 31 flows through the wet film 37 under the action of its own gravity and contacts the wet film 37, which can directly supply water to the wet film 37, increase the water absorption speed of the wet film 37, and to a certain extent increase the water content of the wet film 37, thereby increasing the humidification amount of the humidifying component 31, and at the same time, the humidity of each part of the wet film 37 can be made more uniform, and to a certain extent, the humidification effect of the humidifying component 30 can be made more uniform.

[0052] In addition, the water in the humidifying water tank 40 flows through the wet membrane 37 and then flows into the water tank 36 at the lower end of the wet membrane 37. The lower end of the wet membrane 37 is located in the water tank 36, so that the lower end of the wet membrane 37 is immersed in the water in the water tank 36 and can absorb the water in the water tank 36 by self-absorption. As a result, the wet membrane 37 can not only be replenished with water through the water supply of the humidifying water tank 40, but also can be replenished with water in the water tank 36 by self-absorption, thereby optimizing the structure of the humidifying component 30 and further improving the water absorption speed of the wet membrane 37.

[0053] Optionally, the humidification water tank 40 can be fixed to the casing component 10 , and the water tank 36 can also be fixed to the casing component 10 . For example, the casing component 10 further includes an air outlet frame 112 , and the humidification component 31 and the water tank 36 are both fixed to the air outlet frame 112 .

[0054] According to the air conditioner of the embodiment of the present invention, by providing a humidifying component 31 and a humidifying water tank 40, the humidifying water tank 40 supplies water to the humidifying component 31 from the top of the humidifying component 31, thereby optimizing the structure of the humidifying component 30, being able to increase the water absorption speed of the wet film 37, and increasing the humidification amount of the humidifying component 31, thereby being able to improve the humidification effect of the air conditioner.

[0055] Reference Figure 1-Figure 4According to some embodiments of the present invention, a humidifying water tank 40 is located above a humidifying component 31, and a water supply channel 42 for supplying water to the humidifying component 31 is provided at the bottom of the humidifying water tank 40. A water supply valve 41 for opening and closing the water supply channel 42 is provided in the water supply channel 42, and the water supply valve 41 is electrically connected to a control module 50 of the air conditioner. A water supply valve 41 for opening and closing the water supply channel 42 is provided in the water supply channel 42. The water supply valve 41 is electrically connected to the control module 50 of the air conditioner. When the air conditioner turns on the humidification function, the control module 50 controls the water supply valve 41 to open the water supply channel 42, and the water in the humidification water tank 40 flows to the humidification component 31 through the water supply channel 42 and supplies water to the humidification component 31. The operation is relatively simple; when the air conditioner stops the humidification function, the control module 50 closes the water supply channel 42, and the water in the humidification water tank 40 will not be able to flow to the humidification component 31 through the water supply channel 42, which can prevent the humidification water tank 40 from continuously supplying water to the water tank 36, causing the water in the water tank 36 to overflow due to excessive water.

[0056] By arranging the humidifying water tank 40 above the humidifying component 31 and providing a water supply channel 42 for supplying water to the humidifying component 31 at the bottom of the humidifying water tank 40, the water in the humidifying water tank 40 can flow to the top of the humidifying component 31 through the water supply channel 42 under the action of its own gravity and supply water to the humidifying component 31. This can eliminate the need for a water pump for pumping water in the humidifying water tank 40 to the humidifying component 31, thereby reducing costs and making the structure of the humidifying component 30 compact.

[0057] Reference Figure 4-Figure 6 According to some embodiments of the present invention, the humidifying component 31 includes a water diversion box 32, a water supply channel 42 is suitable for supplying water to the water diversion box 32, the water diversion box 32 is arranged on the upper surface of the wet film 37, and the bottom wall of the water diversion box 32 is formed with a plurality of water diversion holes 341 for supplying water to the wet film 37. By arranging the water diversion box 32 on the upper surface of the wet film 37 and arranging the plurality of water diversion holes 341 on the bottom wall of the water diversion box 32, the water in the humidifying water tank 40 enters the water diversion box 32 through the water supply channel 42, and under the action of its own gravity, flows to the humidifying component 31 at the positions of the plurality of water diversion holes 341 of the water diversion box 32 and supplies water to the humidifying component 31. In addition, after the water flows out through the plurality of water diversion holes 341, it can flow to the humidifying component 31 more evenly, so that the water can be supplied to the wet film 37 more evenly, and the humidification effect of the wet film 37 can be made more uniform.

[0058] Optionally, the water diversion hole 341 may be in various simple geometric shapes such as a circle, a rectangle, an ellipse, etc., to facilitate production and processing.

[0059] Optionally, the cross-sectional area of ​​the water diversion hole 341 can be 3 mm 2 ~30mm 2, to ensure that the water passing through the water diversion hole 341 can flow to the humidifying component 31 more evenly, and at the same time, to ensure that the water flowing out of the water diversion hole 341 has a more moderate flow rate.

[0060] It should be noted that the term “plurality” in the present invention refers to two or more.

[0061] Reference Figure 4-Figure 6 According to some embodiments of the present invention, the water separation box 32 has a water receiving chamber 33 and a water replenishing chamber 34, the water receiving chamber 33 and the water replenishing chamber 34 are separated by a partition plate 35, the water supply channel 42 is suitable for supplying water to the water receiving chamber 33, the partition plate 35 is formed with a connecting hole 351 connecting the water receiving chamber 33 and the water replenishing chamber 34, the water replenishing chamber 34 is located on the upper surface of the wet film 37, and the bottom wall of the water replenishing chamber 34 is formed with a plurality of water separation holes 341. The water separation box 32 is provided with a water receiving chamber 33 and a water replenishing chamber 34, a partition plate 35 is provided between the water receiving chamber 33 and the water replenishing chamber 34, the partition plate 35 is formed with a connecting hole 351, the water in the humidification water tank 40 flows into the water receiving chamber 33 through the water supply channel 42, the water in the water receiving chamber 33 flows into the water replenishing chamber 34 through the connecting hole 351 on the partition plate 35, and flows to the humidification component 31 at the position of the plurality of water separation holes 341 on the bottom wall of the water replenishing chamber 34.

[0062] In addition, by providing the water receiving chamber 33 and the partition plate 35 between the water receiving chamber 33 and the water replenishing chamber 34, a buffering effect can be played on the water flow, and the situation that the water in the humidification water tank 40 is too large and the water flow rate is too fast, resulting in poor water absorption effect of the wet film 37 and low humidification, thereby affecting the humidification effect of the air conditioner, can be avoided. At the same time, the water in the humidification water tank 40 can be supplied to the wet film 37 more evenly after passing through the water separation box 32.

[0063] Optionally, the connecting hole 351 can be in various simple geometric shapes such as a rectangle, a rectangle, a circle, etc., to facilitate production and processing.

[0064] Reference Figure 4-Figure 6 According to some embodiments of the present invention, the water receiving chamber 33 is located on one side of the water replenishing chamber 34 in the horizontal direction, for example, referring to Figure 3-Figure 4 The water receiving chamber 33 is located at the front side of the water replenishing chamber 34 in the horizontal direction. By arranging the water receiving chamber 33 at one side of the water replenishing chamber 34 in the horizontal direction, the water in the humidification water tank 40 enters the water receiving chamber 33 through the water supply channel 42, and after the amount of water in the water receiving chamber 33 reaches a certain level, it flows to the water replenishing chamber 34 in the horizontal direction through the connecting hole 351. In addition, the water receiving chamber 33 can buffer the water flow, so as to avoid the situation that the water in the humidification water tank 40 flows to the water diversion box 32 at a fast speed, resulting in poor water absorption effect of the wet film 37 and low humidification amount, thereby affecting the humidification effect of the air conditioner.

[0065] Reference Figure 4-Figure 6 According to some embodiments of the present invention, in the up-down direction, the bottom wall of the water receiving chamber 33 is higher than the bottom wall of the water replenishing chamber 34. The bottom wall of the water receiving chamber 33 is higher than the bottom wall of the water replenishing chamber 34. When the amount of water in the water receiving chamber 33 reaches a certain level, it flows through the connecting hole 351 and can flow to the water replenishing chamber 34 by the water's own gravity, and at the same time, the water can flow more smoothly.

[0066] Reference Figure 4-Figure 6 According to some embodiments of the present invention, the connecting hole 351 is formed at the bottom of the partition plate 35. The connecting hole 351 is located at the bottom of the partition plate 35, and the position is relatively reasonable, which can ensure that the water in the water receiving chamber 33 can flow into the water replenishing chamber 34 through the connecting hole 351, and can avoid the situation that the connecting hole 351 is too high on the partition plate 35 in the up and down direction, resulting in the water in the water receiving chamber 33 that is lower than the position of the connecting hole 351 being unable to enter the water replenishing chamber 34 through the connecting hole 351.

[0067] Reference Figure 4-Figure 6 According to some embodiments of the present invention, the water replenishment chamber 34 extends along the width direction of the wet film 37, and a plurality of connecting holes 351 are formed at the bottom of the partition plate 35, and the plurality of connecting holes 351 are arranged at intervals along the width direction of the wet film 37. The plurality of connecting holes 351 arranged at intervals along the width direction of the wet film 37 can make the water in the water receiving chamber 33 flow to the water replenishment chamber 34 more quickly and evenly. The water replenishment chamber 34 is located on the upper surface of the wet film 37 and extends along the width direction of the wet film 37. The structure of the water replenishment chamber 34 is relatively reasonable, which can ensure that when the water replenishment chamber 34 supplies water to the humidifying component 31, the water flows downward along the width direction of the wet film 37, and the water supply is relatively uniform. After the water in the water replenishment chamber 34 flows out from the water diversion hole 341 on the bottom wall of the water replenishment chamber 34, it can flow to the wet film 37 more evenly, thereby further ensuring that the humidification effect of the humidifying component 31 is relatively uniform.

[0068] Optionally, the size of the water replenishment chamber 34 in the width direction of the wet film 37 may be equal to or slightly smaller than the width of the wet film 37 to ensure that the water flowing out of the water replenishment chamber 34 can cover a larger area of ​​the wet film 37 .

[0069] It should be explained that the airflow passes through the wet film 37 along the thickness direction of the wet film 37 , and the width direction of the wet film 37 is perpendicular to the thickness direction of the wet film 37 and perpendicular to the up-down direction.

[0070] Reference Figure 2-Figure 3According to some embodiments of the present invention, the water supply channel 42 extends in the up-down direction, and the lower end of the water supply channel 42 is located in the water receiving chamber 33. The water supply channel 42 extends in the up-down direction, and the structure is relatively reasonable, so that after the water in the humidification water tank 40 flows into the water supply channel 42, the flow path is relatively reasonable and the flow is relatively smooth. The lower end of the water supply channel 42 is located in the water receiving chamber 33, so that the water in the humidification water tank 40 can flow into the water receiving chamber 33 more smoothly after passing through the water supply channel 42, and the water flowing into the water receiving chamber 33 can be prevented from flowing out of the water receiving chamber 33 to the outside of the water separation box 32. For example, it can prevent the water flowing into the water receiving chamber 33 from splashing and flowing out of the water separation box 32, which can improve the safety of the whole machine to a certain extent.

[0071] When the humidifying water tank 40 supplies water to the humidifying component 31, the water in the humidifying water tank 40 enters the water receiving chamber 33 of the water dividing box 32 in the vertical direction through the water supply channel 42 under the action of its own gravity, and after the amount of water in the water receiving chamber 33 reaches a certain level, it flows to the water replenishing chamber 34 in the horizontal direction through the connecting hole 351 of the partition plate 35, and finally flows to the humidifying component 31 in the vertical direction through the water dividing hole 341 on the bottom wall of the water dividing box 32, and the flow path is relatively reasonable. In addition, through this arrangement, the water flowing through the water dividing box 32 can flow to the humidifying component 31 more smoothly and evenly.

[0072] Reference Figure 4 According to some embodiments of the present invention, a water level sensor 361 is provided in the water tank 36 , and the water level sensor 361 is electrically connected to the control module 50 so that the water level sensor 361 and the water supply valve 41 can communicate with each other. When the air conditioner is in the humidification mode, the control module 50 controls the water supply valve 41 to open the water supply channel 42, and the water in the humidification water tank 40 flows to the humidification component 31 through the water supply channel 42 and supplies water to the humidification component 31, and the water level of the water tank 36 continues to rise; when the water level in the water tank 36 is higher than the preset water level height of the water level sensor 361, the water level sensor 361 converts the detected water level signal into an electrical signal, and transmits the electrical signal to the control module 50 electrically connected thereto, and the control module 50 controls the water supply valve 41 to close the water supply channel 42 until the water level in the water tank 36 is consumed to be equal to or lower than the preset water level height again, and the water level sensor 361 converts the detected water level signal into an electrical signal again, and transmits the electrical signal to the control module 50 electrically connected thereto, and the control module 50 controls the water supply valve 41 to open the water supply channel 42 again.

[0073] By providing a water level sensor 361 , the water level in the water tank 36 can be maintained below a preset water level, which can solve the problem of overflow of the water tank 36 due to excessive water and ensure that there is sufficient water in the water tank 36 to ensure the humidification effect of the humidification component 31 .

[0074] Reference Figure 2-Figure 3According to some embodiments of the present invention, the housing component 10 includes an air outlet frame 112, and the humidifying water tank 40 is located at the top of the air outlet frame 112, and the humidifying water tank 40 is fixed to the air outlet frame 112. By arranging the humidifying water tank 40 at the top of the air outlet frame 112, the humidifying water tank 40 does not occupy the air duct space through which the air flows, and the space at the top of the air outlet frame 112 can be fully utilized, thereby improving the space utilization rate inside the housing component 10, and making the overall structure inside the housing component 10 more compact.

[0075] Reference Figure 2-Figure 3 According to some embodiments of the present invention, the housing component 10 includes a top cover 18, which is detachably mounted on the top of the air outlet frame 112, and the humidifying water tank 40 is located in the space defined by the air outlet frame 112 and the top cover 18. The humidifying water tank 40 is disposed in the space defined by the air outlet frame 112 and the top cover 18, which can make full use of the space between the air outlet frame 112 and the top cover 18, thereby improving the space utilization rate inside the housing, and the top cover 18 is detachable, which can facilitate the water addition operation of the humidifying water tank 40. For example, when the water in the humidifying water tank 40 is insufficient, water can be added to the humidifying water tank 40 on the air outlet frame 112 by removing the top cover 18.

[0076] Reference Figure 2-Figure 3 According to some embodiments of the present invention, the humidifying water tank 40 is detachable. The humidifying water tank 40 is detachably fixed to the air outlet frame 112, which can facilitate the cleaning and maintenance of the humidifying water tank 40. In addition, the water adding method of the humidifying water tank 40 can be made more flexible. For example, when the amount of water in the humidifying water tank 40 is insufficient, water can be added to the humidifying water tank 40 on the air outlet frame 112 after removing the top cover 18; or after removing the top cover 18, the humidifying water tank 40 can be removed and taken out, and the humidifying water tank 40 can be added with water outside the casing component 10.

[0077] Reference Figure 1-Figure 3 According to some embodiments of the present invention, the air conditioner includes a shutter mechanism 51, the shutter mechanism 51 is arranged in the air outlet frame 112, and the first motor for driving the shutter mechanism 51 to move is arranged on the top of the air outlet frame 112. By providing the first motor and the shutter mechanism 51, the first motor drives the shutter mechanism 51 to move, which can adjust the direction of the airflow flowing out of the air outlet structure 14, thereby improving the airflow comfort. For example, when the air conditioner is in the heating mode, the first motor can drive the shutter mechanism 51 to move downward, which can realize the "floor wind" function of the heating mode, thereby improving the airflow comfort in the heating mode; for another example, when the air conditioner is in the cooling mode, the first motor can drive the shutter mechanism 51 to move upward, which can realize the anti-direct blowing function in the cooling mode, thereby improving the airflow comfort in the cooling mode.

[0078] An escape space is defined between the bottom of the humidifying water tank 40 and the top of the air outlet frame 112, and at least part of the first motor is located in the escape space, that is, part of the first motor may be located in the escape space, or the first motor may be located in the escape space. By setting the escape space between the bottom of the humidifying water tank 40 and the top of the air outlet frame 112, and at least part of the first motor is located in the escape space, the layout is more reasonable, and the space between the top of the air outlet frame 112 and the bottom of the water tank 36 can be fully utilized, thereby improving the space utilization rate inside the casing component 10 and making the overall structure inside the casing component 10 more compact.

[0079] Reference Figure 2-Figure 4 According to some embodiments of the present invention, a water receiving pan 38 is provided below the heat exchanger component 21, and the water tank 36 is located above the water receiving pan 38. An overflow hole 362 is formed on the side wall of the water tank 36, and the water in the water tank 36 is suitable for flowing downward into the water receiving pan 38 through the overflow hole 362. The side wall of the water tank 36 is provided with an overflow hole 362. When the water level in the water tank 36 is higher than the lowest point of the overflow hole 362, the water in the water tank 36 will flow downward into the water receiving pan 38 located below the water tank 36 through the overflow hole 362, which can prevent the water in the water tank 36 from overflowing due to excessive water. In addition, the condensed water generated by the heat exchanger component 21 during the heat exchange process can also flow downward into the water receiving pan 38, thereby preventing water from flowing into the interior of the housing component 10, which can improve the safety of the whole machine to a certain extent.

[0080] Reference Figure 2-Figure 4 According to some embodiments of the present invention, a water receiving pan 38 is provided below the heat exchanger component 21, the water tank 36 is located above the water receiving pan 38, and the heat exchanger component 21 is located on the outer peripheral side of the water tank 36. The heat exchanger component 21 is located on the outer peripheral side of the water tank 36, and the water receiving pan 38 is provided below the heat exchanger component 21 and the water tank 36, which can make full use of the space inside the casing component 10, making the overall structure inside the casing component 10 more compact, and improving the space utilization rate inside the casing component 10. At the same time, it can ensure that the condensed water generated by the heat exchanger component 21 during the heat exchange process and the water overflowing from the water tank 36 due to excessive water can flow into the water receiving pan 38 below, thereby preventing water from flowing into the interior of the casing component 10 and improving the safety of the whole machine.

[0081] Optionally, the water in the water receiving tray 38 can be drained to the outside through the drain pipe 39 .

[0082] Reference Figure 1-Figure 3According to some embodiments of the present invention, in the front-to-back direction, the heat exchanger component 21 is located between the air inlet structure 13 and the air duct component 22, the humidifying component 31 is located between the air duct component 22 and the air outlet structure 14 and is opposite to the air outlet structure 14, the air duct component 22 includes an air duct member 23, a wind wheel 24 and a second motor 25 for driving the wind wheel 24 to rotate, and the wind wheel 24 is arranged in the air duct member 23. The heat exchanger component 21 is located between the air inlet structure 13 and the air duct component 22. During the operation of the air conditioner, the second motor 25 drives the wind wheel 24 to rotate, and the air located outside the casing component 10 is sucked into the casing component 10. After the air exchanges heat with the heat exchanger component 21, it is blown to the air outlet structure 14 through the air duct member 23 and flows out from the air outlet structure 14. The structure is relatively reasonable. In addition, the humidifying component 31 is located between the air duct component 22 and the air outlet structure 14 and is opposite to the air outlet structure 14. When the air is blown to the air outlet structure 14 through the air duct component 23, at least part of the air flows through the humidifying component 31 opposite to the air outlet structure 14, and flows out from the air outlet structure 14 after being humidified by the humidifying component 31, thereby realizing the humidification function of the air conditioner.

[0083] By arranging the heat exchanger component 21 between the air inlet structure 13 and the air duct component 22, and the humidifying component 31 between the air duct component 22 and the air outlet structure 14 and opposite to the air outlet structure 14, the layout of the components inside the air conditioner can be made more reasonable, which is convenient for the air conditioner to realize the cooling and heating functions and the humidifying functions. At the same time, the space inside the housing component 10 can be fully utilized, the space utilization rate inside the housing component 10 can be improved, and the overall structure inside the housing component 10 can be made more compact. In addition, the humidifying component 31 is arranged between the air duct component 22 and the air outlet structure 14 and opposite to the air outlet structure 14, which can make the wet film 37 have a larger area and improve the humidification amount of the humidifying component 31.

[0084] Reference Figure 1-Figure 3 as well as Figure 7-Figure 8 According to some embodiments of the present invention, the wind wheel 24 is a crossflow wind wheel 24 and the rotation axis of the wind wheel 24 extends in the up-down direction, and the wet film 37 extends in the up-down direction. The wind wheel 24 is a crossflow wind wheel 24, and the crossflow wind wheel 24 has the advantages of low rotation speed, large air volume, and low noise. The wet film 37 is located between the air duct component 22 and the air outlet structure 14 and extends in the up-down direction, so that the wet film 37 has a larger area. The larger area of ​​the wet film 37 can increase the humidification amount of the humidification component 31, thereby improving the humidification effect of the air conditioner.

[0085] Reference Figure 1-Figure 3According to some embodiments of the present invention, the second motor 25 is located on the upper side of the wind wheel 24, and the humidification water tank 40 is located on the front side of the second motor 25. The space on the upper side of the wind wheel 24 and the rear side of the humidification water tank 40 can be fully utilized, thereby improving the space utilization rate inside the casing component 10 and making the overall structure inside the casing component 10 more compact.

[0086] Reference Figure 7-Figure 11 According to some embodiments of the present invention, the air outlet structure 14 includes a first air outlet structure 141 and a second air outlet structure 142 which are spaced apart on the left and right sides. The casing component 10 and the duct component 23 jointly define a first air outlet channel 26 and a second air outlet channel 27. The first air outlet channel 26 corresponds to the first air outlet structure 141, and the second air outlet channel 27 corresponds to the second air outlet structure 142. The humidifying component 31 is located in the second air outlet channel 27 and the humidifying component 31 is arranged opposite to the second air outlet structure 142. When the air conditioner is in operation, the air entering the casing part 10 flows to the first air outlet channel 26 and then flows out from the first air outlet structure 141 corresponding to the first air outlet channel 26; the air entering the casing part 10 flows to the second air outlet channel 27 and then flows out from the second air outlet structure 142 corresponding to the second air outlet channel 27, and the humidification part 31 is located in the second air outlet channel 27 and is arranged opposite to the second air outlet structure 142. The air flowing to the second air outlet channel 27 is humidified by the humidification part 31 and then flows out from the second air outlet structure 142, thereby realizing the humidification function of the air conditioner.

[0087] Reference Figure 7-Figure 11 According to some embodiments of the present invention, the air duct member 23 has a wind wheel cavity 231, the wind wheel 24 is located in the wind wheel cavity 231, the first air outlet channel 26 is connected to the wind wheel cavity 231, and a connecting air port 28 for connecting the first air outlet channel 26 and the second air outlet channel 27 is formed between the second air outlet channel 27 and the first air outlet channel 26, and a damper 29 for opening and closing the connecting air port 28 is provided at the connecting air port 28, and the humidifying component 31 is located on the downstream side of the connecting air port 28. By providing a connecting air vent 28, and providing a damper 29 for opening and closing the connecting air vent 28 at the connecting air vent 28, when the damper 29 closes the connecting air vent 28, external air enters the interior of the casing component 10 through the air inlet structure 13, passes through the wind wheel cavity 231, and then flows out from the first air outlet structure 141 through the first air outlet channel 26 connected to the wind wheel cavity 231; when the damper 29 opens the connecting air vent 28, at least part of the air can enter the second air outlet channel 27 through the connecting air vent 28 after passing through the wind wheel cavity 231, and flow out from the second air outlet structure 142 corresponding to the second air outlet channel 27. In this process, if the humidification water tank 40 supplies water to the humidification component 31, the air can be humidified by the humidification process of the humidification component 31 and then flow out from the second air outlet structure 142, so that the humidification function of the air conditioner can be realized.

[0088] Optionally, the damper 29 may be electrically connected to a control module 50 of the air conditioner, and the control module 50 controls the damper 29 to open or close the connecting air vent 28 .

[0089] Reference Figure 7-Figure 11 According to some embodiments of the present invention, the first air outlet structure 141 includes an air outlet 15 formed on the housing component 10, and an air guide plate assembly 16 or a switch door for opening and closing the air outlet 15 is provided at the air outlet 15. The second air outlet structure 142 includes a plurality of air outlet micro holes 17 formed on the housing component 10. By setting an air outlet 15 and setting an air guide plate assembly 16 or a switch door for opening and closing the air outlet 15 at the air outlet 15, and setting a connecting air outlet 28 for connecting the first air outlet channel 26 and the second air outlet channel 27 between the second air outlet channel 27 and the first air outlet channel 26, and setting a damper 29 for opening and closing the connecting air outlet 28 at the connecting air outlet 28, it is possible to control the air to flow out of the first air outlet structure 141 only through the first air outlet channel 26, or to flow out of the second air outlet structure 142 only through the second air outlet channel 27, or to control a part of the air to flow out of the first air outlet structure 141 through the first air outlet channel 26, and the other part of the air to flow out of the second air outlet structure 142 through the second air outlet channel 27, thereby realizing multiple functions of the air conditioner.

[0090] When the damper 29 closes the connecting air port 28 and the air port 15 of the first air outlet structure 141 is opened, air only flows out from the first air outlet structure 141. After the air exchanges heat with the heat exchanger component 21, it flows into the wind wheel cavity 231, and then flows out from the first air outlet structure 141 through the first air outlet channel 26 connected to the wind wheel cavity 231. The air flowing out from the first air outlet structure 141 can play a role in regulating the temperature, and can realize the cooling or heating function of the air conditioner.

[0091] When the damper 29 opens the connecting air vent 28 and the air vent 15 of the first air outlet structure 141 is closed, the air only flows out from the second air outlet structure 142. After the air exchanges heat with the heat exchanger component 21, it flows into the wind wheel cavity 231, and then flows into the second air outlet channel 27 through the connecting air vent 28 and flows out from the second air outlet structure 142. The second air outlet structure 142 is provided with a plurality of air outlet micro holes 17, which can break up the large air flow flowing out of the second air outlet structure 142 and convert the large air volume direct blowing into a small air flow direct blowing, so that the air conditioner can realize the windless function while realizing the cooling or heating function, and plays a role in preventing direct blowing, and the air flow comfort is high.

[0092] During this process, the airflow flowing into the second air outlet channel 27 passes through the humidification component 31. If the humidification water tank 40 supplies water to the humidification component 31, the air will flow out from the second air outlet structure 142 after being humidified by the humidification component 31, and the humidification function of the air conditioner can be realized, so that the air can have both windless function and humidification function when the temperature is adjusted.

[0093] When the damper 29 opens the connecting vent 28 and the outlet 15 of the first outlet structure 141 is opened, part of the air flows out from the first outlet structure 141 and the other part of the air flows out from the second outlet structure 142. After the air exchanges heat with the heat exchanger component 21, it flows into the wind wheel cavity 231. Part of the air can flow out of the first outlet structure 141 through the first outlet channel 26 connected to the wind wheel cavity 231; the other part of the air flows into the second outlet channel 27 through the connecting vent 28 and flows out of the second outlet structure 142. The air flowing out of the first outlet structure 141 and the second outlet structure 142 can both play a role in regulating the temperature and realize the cooling or heating function of the air conditioner. And after the air flowing into the second outlet channel 27 flows through the multiple outlet micropores 17, the windless function of the air conditioner can be realized.

[0094] In this process, the airflow flowing into the second air outlet channel 27 passes through the humidifying component 31. If the humidifying water tank 40 supplies water to the humidifying component 31, the air flows out from the second air outlet structure 142 after being humidified by the humidifying component 31, and the humidification function of the air conditioner can be realized, so that the air has both the windless feeling function and the humidification function when the temperature is adjusted. The air flowing out from the first air outlet structure 141 and the second air outlet structure 142 can both play a role in regulating the temperature, the air volume is large, the cooling or heating effect is more obvious, and the air flow comfort is high.

[0095] In some optional embodiments of the present invention, referring to Figure 7-Figure 11 There are two wind wheels 24, and the air duct member 23 has two wind wheel chambers 231 spaced apart in the left-right direction. The two wind wheels 24 are respectively located in the two wind wheel chambers 231. The two wind wheel chambers 231 correspond to the two first air outlet channels 26, respectively, and the first air outlet channels 26 are connected to the corresponding wind wheel chambers 231. A connecting vent 28 connecting the first air outlet channel 26 and the second air outlet channel 27 is formed between at least one of the first air outlet channels 26 and the second air outlet channel 27, that is, a connecting vent 28 connecting the first air outlet channel 26 and the second air outlet channel 27 may be formed between one of the first air outlet channels 26 and the second air outlet channel 27, or a connecting vent 28 connecting the first air outlet channel 26 and the second air outlet channel 27 may be formed between the two first air outlet channels 26 and the second air outlet channel 27. A damper 29 for opening and closing the connecting vent 28 is provided at the connecting vent 28, and the humidifying component 31 is located at the downstream side of the connecting vent 28.

[0096] For example, refer to Figure 8-Figure 11 In some specific embodiments of the present invention, the first air outlet channel 26 and the second air outlet channel 27 on the left side form a connecting air hole 28 on the left side of the second air outlet channel 27, and the first air outlet channel 26 and the second air outlet channel 27 on the right side form a connecting air hole 28 on the right side of the second air outlet channel 27. Two dampers 29 for opening and closing the connecting air holes 28 are respectively provided at the two connecting air holes 28, and the air flow can enter the second air outlet channel 27 through the two connecting air holes 28.

[0097] The air outlet structure 14 includes two first air outlet structures 141 spaced apart from each other on the left and right and a second air outlet structure 142 located between the two first air outlet structures 141. The casing component 10 and the duct component 23 jointly define two first air outlet channels 26 and a second air outlet channel 27 located between the two first air outlet channels 26. The two first air outlet channels 26 correspond one-to-one to the two first air outlet structures 141 respectively, and the second air outlet channel 27 corresponds to the second air outlet structure 142. The humidification component 31 is located in the second air outlet channel 27 and is arranged opposite to the second air outlet structure 142.

[0098] The housing component 10 may include a rear housing component 12 and a front housing component 11, the air inlet structure 13 is formed on the rear housing component 12, the front housing component 11 includes a front panel 111 and an air outlet frame 112, and the front panel 111 is disposed on the front side of the air outlet frame 112. The air outlet frame 112 and the air duct member 23 define two first air outlet channels 26, the front panel 111, the air outlet frame 112 and the air duct member 23 define a second air outlet channel 27, the air outlet frame 112 is formed with two first air outlet structures 141, the first air outlet structure 141 is formed as an air outlet 15 extending in the up-down direction, the front panel 111 is formed with a second air outlet structure 142, and the second air outlet structure 142 includes a plurality of air outlet micro holes 17 arranged at intervals.

[0099] Through the two first air outlet structures 141 spaced apart on the left and right and the second air outlet structure 142 located between the two first air outlet structures 141, air can flow out from the two first air outlet structures 141 spaced apart on the left and right and the second air outlet channel 27 located between the two first air outlet channels 26. The air flow divergence position is larger and the radiation range is wider, which can improve the cooling or heating effect of the air conditioner.

[0100] Refer to the following Figure 1-Figure 11 An air conditioner according to an embodiment of the present invention is described.

[0101] In this embodiment, the air conditioner is a split floor-standing air conditioner, and the air conditioner includes an air conditioner indoor unit 100 and an air conditioner outdoor unit. The air conditioner indoor unit 100 includes a housing component 10, a heat exchange and air supply component 20, a humidification component 30, a control module 50, and a shutter mechanism 51.

[0102] The housing component 10 includes a rear housing component 12 and a front housing component 11. The air inlet structure 13 is formed on the rear housing component 12. The front housing component 11 includes a front panel 111 and an air outlet frame 112. The front panel 111 is arranged on the front side of the air outlet frame 112. The air outlet frame 112 and the air duct member 23 define two first air outlet channels 26. The front panel 111, the air outlet frame 112 and the air duct member 23 define a second air outlet channel 27. Two first air outlet structures 141 are formed on the left and right sides of the air outlet frame 112. The first air outlet structure 141 is formed as an air outlet 15 extending in the up-down direction. The front panel 111 is formed with a second air outlet structure 142. The second air outlet structure 142 includes a plurality of air outlet micro holes 17 arranged at intervals. An air guide plate assembly 16 for opening and closing the air outlet 15 is provided at the air outlet 15 . The air guide plate assembly 16 is a double air guide plate structure, including a first air guide plate 161 and a second air guide plate 162 .

[0103] The two first air outlet channels 26 correspond to the two first air outlet structures 141 respectively, the second air outlet channel 27 corresponds to the second air outlet structure 142, and the humidifying component 31 is located in the second air outlet channel 27 and is arranged opposite to the second air outlet structure 142. The housing component 10 also includes a top cover 18, which is detachably covered on the top of the air outlet frame 112.

[0104] The heat exchange and air supply assembly 20 is arranged inside the housing component 10, and includes a heat exchanger component 21 and an air duct component 22. The heat exchanger component 21 is located between the air inlet structure 13 and the air duct component 22. The humidification component 31 is located between the air duct component 22 and the air outlet structure 14 and is opposite to the air outlet structure 14. The air duct component 22 includes an air duct member 23, a wind wheel 24, and a second motor 25 for driving the wind wheel 24 to rotate. The wind wheel 24 is arranged in the air duct member 23. The wind wheel 24 is a crossflow wind wheel 24 and the rotation axis of the wind wheel 24 extends in the up-down direction. The second motor 25 is located on the upper side of the wind wheel 24, and the humidification water tank 40 is located in front of the second motor 25.

[0105] The air duct member 23 has two wind wheel cavities 231 arranged at intervals along the left and right directions. The two wind wheels 24 are respectively located in the two wind wheel cavities 231. The two wind wheel cavities 231 correspond to the two first air outlet channels 26 respectively. The first air outlet channels 26 are connected to the corresponding wind wheel cavities 231. A connecting air opening 28 connecting the first air outlet channel 26 and the second air outlet channel 27 is formed between the two first air outlet channels 26 and the second air outlet channel 27. Two dampers 29 for opening and closing the connecting air opening 28 are provided at the connecting air opening 28. The humidifying component 31 is located on the downstream side of the connecting air opening 28.

[0106] The humidifying component 30 is arranged in the housing component 10 and includes a humidifying component 31 and a humidifying water tank 40 for supplying water to the humidifying component 31. The humidifying component 31 is located between the heat exchange air supply component 20 and the air outlet structure 14. The humidifying component 31 includes a water tank 36 and a wet film 37. The lower end of the wet film 37 is located in the water tank 36. The humidifying water tank 40 is suitable for supplying water to the humidifying component 31 from the top of the humidifying component 31. The humidifying water tank 40 and the water tank 36 are both fixed to the air outlet frame 112, and the water tank 36 is detachably connected to the air outlet frame 112.

[0107] The humidifying water tank 40 is located above the humidifying component 31. A water supply channel 42 for supplying water to the humidifying component 31 is provided at the bottom of the humidifying water tank 40. A water supply valve 41 for opening and closing the water supply channel 42 is provided in the water supply channel 42. The water supply valve 41 is electrically connected to the control module 50 of the air conditioner.

[0108] The humidifying component 31 includes a water separation box 32, and a water supply channel 42 is suitable for supplying water into the water separation box 32. The water separation box 32 is arranged on the upper surface of the wet film 37. The water separation box 32 has a water receiving chamber 33 and a water replenishing chamber 34. The water receiving chamber 33 and the water replenishing chamber 34 are separated by a partition plate 35. The water supply channel 42 is suitable for supplying water to the water receiving chamber 33. A connecting hole 351 connecting the water receiving chamber 33 and the water replenishing chamber 34 is formed on the partition plate 35. The water replenishing chamber 34 is located on the upper surface of the wet film 37, and a plurality of water separation holes 341 are formed on the bottom wall of the water replenishing chamber 34. The water receiving chamber 33 is located at the front side of the water replenishing chamber 34 in the horizontal direction, and the bottom wall of the water receiving chamber 33 is higher than the bottom wall of the water replenishing chamber 34.

[0109] The water replenishment chamber 34 extends along the width direction of the wet film 37. The bottom of the partition plate 35 is formed with a plurality of communication holes 351, which are arranged at intervals along the width direction of the wet film 37. The water supply channel 42 extends in the up-down direction, and the lower end of the water supply channel 42 is located in the water receiving chamber 33.

[0110] A water level sensor 361 is provided in the water tank 36, and the water level sensor 361 is electrically connected to the control module 50 so that the water level sensor 361 can communicate with the water supply valve 41. A water receiving tray 38 is provided below the heater component, and the water tank 36 is located above the water receiving tray 38. An overflow hole 362 is formed on the side wall of the water tank 36, and the water in the water tank 36 is suitable for flowing downward into the water receiving tray 38 through the overflow hole 362. A drain pipe 39 is provided below the water receiving tray 38, and the water in the water receiving tray 38 is drained to the outside through the drain pipe 39.

[0111] The shutter mechanism 51 is arranged in the air outlet frame 112, and the first motor for driving the shutter mechanism 51 to move is arranged at the top of the air outlet frame 112. An escape space is defined between the bottom of the humidification water tank 40 and the top of the air outlet frame 112, and at least part of the first motor is located in the escape space.

[0112] When the damper 29 closes the connecting air port 28, the first air guide plate 161 and the second air guide plate 162 move to open the air outlet 15, and the air exchanges heat with the heat exchanger component 21 and flows into the wind wheel cavity 231, and then flows out of the first air outlet structure 141 through the first air outlet channel 26 connected to the wind wheel cavity 231. The air flowing out of the first air outlet structure 141 can adjust the temperature and realize the cooling or heating function of the air conditioner.

[0113] When the damper 29 opens the connecting air vent 28, the first air guide plate 161 and the second air guide plate 162 move to close the air outlet 15. The air exchanges heat with the heat exchanger component 21 and flows into the wind wheel cavity 231. Then, the air flows into the second air outlet channel 27 through the connecting air vent 28 and flows out from the second air outlet structure 142. The second air outlet structure 142 is provided with a plurality of air outlet micropores 17, which can disperse the large air flow flowing out of the second air outlet structure 142 and convert the large air volume direct blowing into a small air flow direct blowing, so that the air conditioner can realize the windless function while realizing the heating or cooling function, thereby improving the air flow comfort.

[0114] During this process, the airflow flowing into the second air outlet channel 27 passes through the humidification component 31. If the control module 50 controls the humidification water tank 40 to supply water to the humidification component 31, the air will flow out from the second air outlet structure 142 after being humidified by the humidification component 31. The humidification function of the air conditioner can be realized, so that the air can have both windless function and humidification function when the temperature is adjusted.

[0115] When the damper 29 opens the connecting air vent 28, the first air guide plate 161 and the second air guide plate 162 move to open the air outlet 15, and the air exchanges heat with the heat exchanger component 21 and flows into the wind wheel cavity 231. Part of the air can flow out of the first air outlet structure 141 through the first air outlet channel 26 connected to the wind wheel cavity 231; another part of the air flows into the second air outlet channel 27 through the connecting air vent 28 and flows out of the second air outlet structure 142. The air flowing out of the first air outlet structure 141 and the second air outlet structure 142 can both play a role in regulating the temperature, and can realize the cooling or heating function of the air conditioner. And after the air flowing into the second air outlet channel 27 flows through the multiple air outlet micro-holes 17, the windless function of the air conditioner can be realized.

[0116] In this process, the airflow flowing into the second air outlet channel 27 passes through the humidifying component 31. If the control module 50 controls the humidifying water tank 40 to supply water to the humidifying component 31, the air flows out from the second air outlet structure 142 after being humidified by the humidifying component 31, and the humidification function of the air conditioner can be realized, so that the air has both the windless function and the humidification function when the temperature is adjusted. The air flowing out from the first air outlet structure 141 and the second air outlet structure 142 can both play a role in regulating the temperature, the air volume is large, the cooling or heating effect is more obvious, and the airflow comfort is high.

[0117] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0118] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An air conditioner, characterized in that: include: The casing component is formed with an air inlet structure and an air outlet structure; A heat exchange and air supply component is arranged in the housing component and includes a heat exchanger component and an air duct component; A humidifying component is arranged in the casing component and includes a humidifying component and a humidifying water tank for supplying water to the humidifying component. The humidifying component is located between the heat exchange and air supply component and the air outlet structure. The humidifying component includes a water tank and a wet film. The lower end of the wet film is located in the water tank. The humidifying water tank is suitable for supplying water to the humidifying component from the top of the humidifying component.

2. The air conditioner according to claim 1, characterized in that: The humidifying water tank is located above the humidifying component. A water supply channel for supplying water to the humidifying component is provided at the bottom of the humidifying water tank. A water supply valve for opening and closing the water supply channel is provided in the water supply channel. The water supply valve is electrically connected to the control module of the air conditioner.

3. The air conditioner according to claim 2, characterized in that: The humidifying component comprises a water separation box, the water supply channel is suitable for supplying water into the water separation box, the water separation box is arranged on the upper surface of the wet membrane, and the bottom wall of the water separation box is formed with a plurality of water separation holes for supplying water to the wet membrane.

4. The air conditioner according to claim 3, characterized in that: The water diversion box comprises a water receiving chamber and a water replenishing chamber, the water receiving chamber and the water replenishing chamber are separated by a partition plate, the water supply channel is suitable for supplying water to the water receiving chamber, a connecting hole connecting the water receiving chamber and the water replenishing chamber is formed on the partition plate, the water replenishing chamber is located on the upper surface of the wet film and a plurality of water diversion holes are formed on the bottom wall of the water replenishing chamber.

5. The air conditioner according to claim 4, characterized in that: The water receiving chamber is located at one side of the water replenishing chamber along the horizontal direction.

6. The air conditioner according to claim 5, characterized in that: In the up and down direction, the bottom wall of the water receiving chamber is higher than the bottom wall of the water replenishing chamber.

7. The air conditioner according to claim 5, characterized in that: The communication hole is formed at the bottom of the partition plate.

8. The air conditioner according to claim 7, characterized in that: The water replenishment cavity extends along the width direction of the wet film, and a plurality of the communication holes are formed at the bottom of the partition plate. The plurality of the communication holes are arranged at intervals along the width direction of the wet film.

9. The air conditioner according to claim 4, characterized in that: The water supply channel extends in the up-down direction, and the lower end of the water supply channel is located in the water receiving cavity.

10. The air conditioner according to claim 2, characterized in that: A water level sensor is provided in the water tank, and the water level sensor is electrically connected to the control module so that the water level sensor can communicate with the water supply valve.

11. The air conditioner according to claim 1, characterized in that: The housing component comprises an air outlet frame, and the humidifying water tank is located on the top of the air outlet frame and fixed to the air outlet frame.

12. The air conditioner according to claim 11, characterized in that: The casing component comprises a top cover, which is detachably covered on the top of the air outlet frame, and the humidification water tank is located in a space defined by the air outlet frame and the top cover.

13. The air conditioner according to claim 12, characterized in that: The humidifying water tank is detachable.

14. The air conditioner according to claim 11, characterized in that: include: A louver mechanism is arranged in the air outlet frame, and a first motor for driving the louver mechanism to move is arranged at the top of the air outlet frame. An escape space is defined between the bottom of the humidification water tank and the top of the air outlet frame, and at least a part of the first motor is located in the escape space.

15. The air conditioner according to claim 1, characterized in that: A water receiving tray is provided below the heat exchanger component, the water tank is located above the water receiving tray, and a water overflow hole is formed on the side wall of the water tank, and the water in the water tank is suitable for flowing downward into the water receiving tray through the water overflow hole.

16. The air conditioner according to claim 1, characterized in that: A water receiving tray is provided below the heat exchanger component, the water tank is located above the water receiving tray, and the heat exchanger component is located on the outer peripheral side of the water tank.

17. The air conditioner according to claim 1, characterized in that: In the front-to-back direction, the heat exchanger component is located between the air inlet structure and the air duct component, the humidification component is located between the air duct component and the air outlet structure and is opposite to the air outlet structure, the air duct component includes an air duct component, a wind wheel and a second motor for driving the wind wheel to rotate, and the wind wheel is arranged in the air duct component.

18. The air conditioner according to claim 17, characterized in that: The wind wheel is a cross-flow wind wheel, and the rotation axis of the wind wheel extends in the up-down direction, and the wet film extends in the up-down direction.

19. The air conditioner according to claim 17, characterized in that: The second motor is located on the upper side of the wind wheel, and the humidification water tank is located in front of the second motor.

20. The air conditioner according to claim 17, characterized in that: The air outlet structure includes a first air outlet structure and a second air outlet structure which are spaced apart on the left and right. The casing component and the duct component jointly define a first air outlet channel and a second air outlet channel. The first air outlet channel corresponds to the first air outlet structure, and the second air outlet channel corresponds to the second air outlet structure. The humidifying component is located in the second air outlet channel and is arranged opposite to the second air outlet structure.

21. The air conditioner according to claim 20, characterized in that: The air duct component has a wind wheel cavity, the wind wheel is located in the wind wheel cavity, the first air outlet channel is connected to the wind wheel cavity, a connecting air opening for connecting the first air outlet channel and the second air outlet channel is formed between the second air outlet channel and the first air outlet channel, a damper for opening and closing the connecting air opening is provided at the connecting air opening, and the humidifying component is located on the downstream side of the connecting air opening.

22. The air conditioner according to claim 21, characterized in that: The first air outlet structure includes an air outlet formed on the casing component, and the air outlet is provided with an air guide plate assembly or a switch door for opening and closing the air outlet; the second air outlet structure includes a plurality of air outlet micropores formed on the casing component.

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