Air conditioner indoor unit

Abstract

The application belongs to the technical field of air conditioners, and specifically provides an air conditioner indoor unit, which comprises a casing, a cantilever connected with the casing at one end, a water storage container arranged at the free end of the cantilever to be lowered to a water adding position along with the cantilever, a lifting assembly comprising a rotating wheel mounted on the casing and a traction rope driven by the rotating wheel, one end of the traction rope away from the rotating wheel being connected with the free end of the cantilever, a locking member mounted on the rotating wheel, the locking member being used to lock the water storage container when the cantilever is in an initial position, and a driving device drivingly connected with the rotating wheel to make the rotating wheel lift the free end of the cantilever to the initial position through the traction rope. The application aims to solve the problem that the water storage container of the existing air conditioner indoor unit with a humidifying function is inconvenient for users to add water, and effectively improves the user experience.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of air conditioners, and particularly provides an air conditioner indoor unit. BACKGROUND

[0002] At present, with people paying more and more attention to the air quality of indoor environment, in order to meet the demand of people for air quality, the functions of air conditioners are more and more. In order to solve the problem that the skin moisture loss of users caused by the over-dry indoor environment leads to the acceleration of aging and the acceleration of bacterial transmission, a humidifying module is usually added in the air conditioner indoor unit, so that the air conditioner indoor unit has a humidifying function, so as to adjust the humidity of the indoor environment.

[0003] Since the installation position of the wall-mounted air conditioner indoor unit is high, the humidifying module is installed on the air conditioner indoor unit, and it is very inconvenient for users to add water to the water storage container of the humidifying module, and it is also very difficult to operate. Therefore, the present application needs an air conditioner indoor unit which is convenient for users to add water to the water storage container to solve the above problems. SUMMARY

[0004] One object of the present application is to solve the problem that the water storage container of the existing air conditioner indoor unit with a humidifying function is inconvenient to add water and difficult to operate.

[0005] Another object of the present application is to provide an air conditioner indoor unit which is configured with a remote control device, so that users can control the water storage container to drop to a water adding position through the remote control device, and improve the intelligent level of the air conditioner indoor unit.

[0006] In order to achieve the above object, the present application provides an air conditioner indoor unit, comprising:

[0007] a casing;

[0008] a cantilever, one end of which is rotatably connected to the casing;

[0009] a water storage container, which is arranged at the free end of the cantilever to drop with the cantilever to a water adding position;

[0010] a lifting assembly, comprising a rotating wheel installed on the casing and a traction rope driven by the rotating wheel, one end of the traction rope away from the rotating wheel being connected to the free end of the cantilever;

[0011] a locking member, which is installed on the rotating wheel and is used to lock the water storage container when the cantilever is in an initial position;

[0012] a driving device, which is drivingly connected to the rotating wheel to make the rotating wheel lift the free end of the cantilever to the initial position through the traction rope.

[0013] Further, the water storage container is provided with a clamping groove, and the locking member is capable of being clamped with the clamping groove when the water storage container is located at the initial position.

[0014] Further, the locking member comprises a fixing ring and a locking hook; the fixing ring is nested on the outer surface of the rotating wheel and is fixedly connected with the rotating wheel; and the locking hook is embedded in the clamping groove to hook the water storage container.

[0015] Further, the locking member is integrally formed with the rotating wheel; or the locking member is fixed together with the rotating wheel through fasteners.

[0016] Further, the fastener is configured as a screw, and the fixing ring is provided with a threaded hole; the screw is engaged with the threaded hole and tightly presses the circumferential surface of the rotating wheel to fixedly connect the locking member with the rotating wheel.

[0017] Further, a rotating shaft is located at one end of the cantilever, so that the cantilever is pivotally connected with the cabinet through the rotating shaft.

[0018] Further, a remote control device is provided, which comprises the cantilever control module; the cantilever control module comprises a lowering button and a raising button; the lowering button is configured to send a first instruction to the air conditioner indoor unit; the air conditioner indoor unit controls the cantilever to descend to the water adding position when receiving the first instruction; and the raising button is configured to send a second instruction to the air conditioner indoor unit; the air conditioner indoor unit controls the cantilever to ascend to the initial position when receiving the second instruction.

[0019] Further, a water level monitoring device is configured to detect the water level in the water storage container.

[0020] Further, a reminding device is configured to generate a reminding information when detecting that the water level in the water storage container is lower than a preset value, so as to remind a user to add water into the water storage container.

[0021] Further, a position detection device is used to detect whether the free end of the cantilever is located at the initial position.

[0022] Based on the foregoing description, those skilled in the art can understand that, in the foregoing technical solutions of the present application, one end of the cantilever is rotatably connected to the casing, the water storage container is installed at the free end of the cantilever, so that the water storage container can be lowered to the water filling position with the cantilever, and the user can fill water for the water storage container; and the two ends of the traction rope are fixed on the casing and the free end of the cantilever respectively and are wound around the rotating wheel, so that the traction rope can be driven by the rotating wheel to lift the free end of the cantilever to the initial position, and then the water storage container is locked by the locking member. The present application effectively avoids the problem that the existing air conditioner indoor unit with humidification function is inconvenient for the user to fill water, and effectively improves the user's use experience.

[0023] Further, the air conditioner indoor unit is provided with a remote control device with a cantilever operation module, so that the user can control the cantilever to be lowered to the water filling position or raised to the initial position through the lowering button and the raising button on the cantilever operation module, so that the user can fill water for the water storage container, improve the intelligent level of the air conditioner indoor unit, and further improve the user's use experience. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the present application, some embodiments of the present application will be described hereinafter with reference to the accompanying drawings. Those skilled in the art should understand that the components or parts indicated by the same reference numerals in different drawings are the same or similar; the drawings of the present application are not necessarily drawn to scale with each other.

[0025] In the drawings:

[0026] Figure 1 is a first structure schematic diagram of the air conditioner indoor unit in some embodiments of the present application (the cantilever is in the initial position);

[0027] Figure 2 is a second structure schematic diagram of the air conditioner indoor unit in some embodiments of the present application (the cantilever is in the water filling position);

[0028] Figure 3 is a structure schematic diagram of the cantilever in some embodiments of the present application;

[0029] Figure 4 is a partial structure schematic diagram of the air conditioner indoor unit in some embodiments of the present application;

[0030] Figure 5 is Figure 4 front view of

[0031] Figure 6 is a principle diagram of the locking member in the non-locking state in some embodiments of the present application;

[0032] Figure 7 is a principle diagram of the locking member in the locking state in some embodiments of the present application;

[0033] Figure 8 is a structure diagram of the locking member and the rotating wheel fixedly installed in some embodiments of the present application. DETAILED DESCRIPTION

[0034] Those skilled in the art should understand that the embodiments described below are only a part of the embodiments of the present application, and are not the whole embodiments of the present application, and the part of the embodiments are intended to explain the technical principles of the present application, and are not intended to limit the protection scope of the present application. Based on the embodiments provided by the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort shall fall within the protection scope of the present application.

[0035] It should be noted that, in the description of the present application, the terms indicating the direction or positional relationship such as "center", "upper", "lower", "top", "bottom", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the direction or positional relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0036] In addition, it should be further noted that, in the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements. Those skilled in the art can understand the specific meaning of the above terms in the present application according to the specific circumstances.

[0037] The air conditioner indoor unit 100 in some embodiments of the present application will be described in detail below with reference to Figures 1 to 8 , wherein, Figure 1 is a first structure diagram of the air conditioner indoor unit 100 in some embodiments of the present application (the cantilever 2 is located at the initial position); Figure 2 is a second structure diagram of the air conditioner indoor unit 100 in some embodiments of the present application (the cantilever 2 is located at the water adding position); Figure 3 is a structure diagram of the cantilever 2 in some embodiments of the present application; Figure 4 is a partial structure diagram of the air conditioner indoor unit 100 in some embodiments of the present application;

[0038] Figure 5 is Figure 4 front view;Figure 6 is a schematic diagram of the non-locking state of the locking member 5 in some embodiments of the present application; Figure 7 is a schematic diagram of the locking state of the locking member 5 in some embodiments of the present application; Figure 8 is a structural schematic diagram of the fixed installation of the locking member 5 and the rotating wheel 42 in some embodiments of the present application.

[0039] Before that, it needs to be explained that, in order to facilitate the description, and in order to enable the skilled in the art to quickly understand the technical solutions of the present application, only the technical features which are closely related (directly related or indirectly related) to the technical problems and / or technical concepts to be solved by the present application are described in the following, and the technical features which are weakly related to the technical problems and / or technical concepts to be solved by the present application are not described. Since the technical features which are weakly related belong to the common knowledge in the art, the disclosure of the present application will not be insufficient even if the weakly related features are not described.

[0040] As shown in Figures 1 to 5 , some embodiments of the present application provide an air conditioner indoor unit 100, which comprises a casing 1, a cantilever 2, a water storage container 3, a lifting assembly 4, a locking member 5 and a driving device 6. One end of the cantilever 2 is rotatably connected to the casing 1, and the water storage container 3 is arranged at the free end of the cantilever 2, so that the water storage container 3 can be lowered to a water filling position with the cantilever 2, so as to enable a user to fill water into the water storage container 3. The lifting assembly 4 is used to lift the free end of the cantilever 2 to an initial position, and the driving device 6 is used to drive the lifting assembly 4, so that the free end of the cantilever 2 can be lowered to the water filling position.

[0041] As shown in Figure 2 , one end of the cantilever 2 is rotatably connected to the casing 1, and the other end of the cantilever 2 is a free end, which can rotate relative to the casing 1. The one end of the cantilever 2 is provided with a through hole 21. Although it is not shown in the figure, it can be understood by those skilled in the art that the air conditioner indoor unit 100 comprises a rotating shaft, which is located in the through hole 21 at the one end of the cantilever 2, and the two ends of the rotating shaft are respectively clamped to the casing 1, so that the cantilever 2 can be pivotally connected to the casing 1 through the rotating shaft.

[0042] As shown in Figure 3 , the cantilever 2 is provided with an air outlet 22 and a guide air port 23. The air outlet 22 extends transversely along the middle position of the cantilever 2 to both ends, and the guide air port 23 is arranged at both ends of the cantilever 2. The guide air port 23 is respectively communicated with the water storage container 3 and the air outlet 22 on the cantilever 2, so as to guide the water mist sprayed from the water storage container 3 into the cantilever 2 through the guide air port 23, and then guide it to the indoor environment through the air outlet 22 on the cantilever 2, so as to adjust the humidity of the indoor environment where the air conditioner indoor unit 100 is located.

[0043] Continuing to refer to Figure 3The free end of the cantilever 2 extends in the vertical direction to form an extension 24, which can accommodate the water storage container 3, and the inner side of the extension 24 is provided with a plurality of buckles 241, and the water storage container 3 can be installed into the extension 24 through the plurality of buckles 241.

[0044] In some embodiments of the present application, the end cover is provided on one end of the casing 1 corresponding to the free end of the cantilever 2 (not shown in the figure), and when the free end of the cantilever 2 needs to be lowered, the end cover can be turned outward to avoid interference between the casing 1 and the extension 24 of the cantilever 2 during the lowering of the cantilever 2. The air conditioner indoor unit 100 further comprises a clamping structure, which comprises a first clamping structure and a second clamping structure, the first clamping structure is provided on the inner side of the end cover, and the second clamping structure is provided on the outer side of the extension 24 of the cantilever 2, and when the cantilever 2 is restored to the initial position, the first clamping structure can be clamped with the second clamping structure to fix the end cover and the extension 24 of the cantilever 2 together, thereby improving the structural stability of the air conditioner indoor unit 100 in the cooling / heating working state.

[0045] The water storage container 3 is detachably installed on the free end of the cantilever 2, and the side of the water storage container 3 away from the buckle 241 is provided with a clamping groove, and the locking piece 5 can be clamped with the clamping groove when the water storage container 3 is in the initial position. The clamping groove can be integrally formed with the water storage container 3, that is, it is recessed inward or protruded outward from one side of the water storage container 3. The clamping groove can also be fixed to the side of the water storage container 3 away from the buckle 241 by welding, bonding, screw hole cooperation or other fixed connection methods.

[0046] It should be noted that the water storage container 3 in the present embodiment can have a humidifying function. Those skilled in the art can also add a humidifier separately in the air conditioner indoor unit 100 according to the needs to adapt to the water storage container 3 to adjust the humidity of the indoor environment.

[0047] Although not shown in the figure, those skilled in the art can understand that the water storage container 3 comprises a water inlet and a cover body for shielding the water inlet, and when the water storage container 3 needs to be filled with water, the user can open the cover body to expose the water inlet for filling the water storage container 3 through the water inlet. Specifically, the user can directly take down the water storage container 3 and fill it with water through the water inlet. Alternatively, the user can directly open the cover body and fill the water storage container 3 through the water inlet without taking down the water storage container 3.

[0048] As Figure 2 , Figures 4 to 7As shown, the lifting assembly 4 comprises a rotating wheel 42 mounted on the casing 1 and a traction rope 41 driven by the rotating wheel 42, the end of the traction rope 41 away from the rotating wheel 42 is connected with the free end of the cantilever 2 to lower the cantilever 2 to the water filling position. It is understood by those skilled in the art that the traction rope 41 is provided with a pressing plate, and the friction of the traction rope 41 is increased by increasing the contact area between the pressing plate and the traction rope 41, so as to prevent the traction rope 41 from slipping.

[0049] Referring to Figure 2 , Figures 4 to 7 , the locking member 5 is mounted on the rotating wheel 42, and the locking member 5 is used to lock with the water storage container 3 when the cantilever 2 is in the initial position.

[0050] The locking member 5 can be integrally formed with the rotating wheel 42. Alternatively, the locking member 5 is fixedly connected with the rotating wheel 42 by welding. In the embodiment, the locking member 5 is fixed with the rotating wheel 42 by a fastener 53.

[0051] Preferably, as Figure 8 shown, the fastener 53 can be configured as a screw or a rivet. In the embodiment, the fastener 53 is configured as a screw, and the fixing ring 51 is provided with a threaded hole, the screw is engaged with the threaded hole and is tightly pressed against the circumferential surface of the rotating wheel 42, so as to fixedly connect the locking member 5 with the rotating wheel 42.

[0052] Referring to Figure 8 , the locking member 5 comprises a fixing ring 51 and a locking hook 52. The fixing ring 51 is nested on the outer surface of the rotating wheel 42 and is fixedly connected with the rotating wheel 42, and the locking hook 52 is embedded in the clamping groove to hook the water storage container 3. Among them, in order to enable the locking member 5 to rotate with the rotating wheel 42, the fixing ring 51 is preferably configured as a circular ring. Further preferably, the locking hook 52 is configured as a circular arc, so that the end of the locking hook 52 away from the fixing ring 51 can be clamped with the recess of the water storage container 3.

[0053] In order to avoid the cantilever 2 from interfering with the water storage container 3 while the rotating wheel 42 drives the locking member 5 to rotate during the process of rising to the initial position, the skilled person fixes the locking member 5 at the end of the rotating wheel 42 away from the water storage container 3, and enables the locking member 5 to rotate with the rotating wheel 42 while being able to lock with the clamping groove on the water storage container 3 when the cantilever 2 is in the initial position.

[0054] As shown in Figure 4 , the driving device 6 is drivingly connected with the rotating wheel 42 to enable the rotating wheel 42 to lift the free end of the cantilever 2 to the initial position through the traction rope 41. The driving device 6 can be configured as a motor, and the motor comprises an output shaft, and the motor output shaft is coaxially fixedly connected with the rotating wheel 42.

[0055] In some other embodiments of the present application, the motor can be set as a self-locking motor, which is locked when the cantilever 2 is lifted to the initial position, thereby playing a locking role.

[0056] The working principle of the whole process of adding water to the water storage container 3 will be described below. Figure 6 Figure 7 The working principle of the whole process of adding water to the water storage container 3 will be described below.

[0057] When the water storage container 3 needs to be filled with water, the motor is controlled to rotate forward, and under the driving action of the motor, the rotating wheel 42 drives the traction rope 41 to extend, so that the free end of the cantilever 2 rotates around the rotating shaft at the other end, so that the water storage container 3 can be lowered to the water filling position with the free end of the cantilever 2.

[0058] After the water storage container 3 is filled with water, the motor is controlled to rotate reversely, so that the traction rope 41 is wound to the outer surface of the rotating wheel 42, and under the traction of the traction rope 41, the free end of the cantilever 2 is lifted to the initial position, and the locking hook 52 of the locking member 5 can be engaged with the clamping groove of the water storage container 3, thereby playing a locking role.

[0059] In some other embodiments of the present application, the air conditioner indoor unit 100 further comprises a remote control device, and the remote control device comprises a cantilever control module, which comprises a lowering button and a lifting button. The lowering button is configured to send a first instruction to the air conditioner indoor unit 100, and the air conditioner indoor unit 100 controls the cantilever 2 to lower to the water filling position when receiving the first instruction. The lifting button is configured to send a second instruction to the air conditioner indoor unit 100, and the air conditioner indoor unit 100 controls the cantilever 2 to rise to the initial position when receiving the second instruction.

[0060] It should be noted that the application scenarios of the air conditioner indoor unit 100 in the present application are not limited to wall-mounted air conditioner indoor units 100, but can also be applied to ceiling-mounted or stand-type air conditioner indoor units 100. Specifically, when the air conditioner indoor unit 100 is a wall-mounted or ceiling-mounted air conditioner, the user can control the cantilever 2 to rise or lower through the cantilever control module on the remote control device. When the air conditioner indoor unit 100 is a stand-type air conditioner, the lifting device can be set as a connecting rod structure, one end of the connecting rod structure is fixedly connected with the machine shell 1, and the other end of the connecting rod structure is fixedly connected with the free end of the cantilever 2, so that the user can control the free end of the cantilever 2 to rotate a certain angle relative to the machine shell 1 or return to the initial position through the cantilever control module on the remote control device, so as to facilitate the user to add water to the water storage container 3.

[0061] In other embodiments of the present application, the air conditioner indoor unit 100 further comprises a water level monitoring device configured to detect the water level in the water storage container 3. A reference water level line is set as a preset value in the water storage container 3. By judging whether the current water level in the water storage container 3 is lower than the preset value, if the current water level in the water storage container 3 is lower than the preset value, the water storage container 3 needs to be filled with water; otherwise, the water storage container 3 does not need to be filled with water.​

[0062] In other embodiments of the present application, the air conditioner indoor unit 100 further comprises a reminding device configured to generate a reminding information when detecting that the water level in the water storage container 3 is lower than a preset value, so as to remind the user to add water to the water storage container 3. The reminding information can be set as light emitted by the LED / RGB lamp, picture and text information reminder, voice message information reminder, etc.

[0063] In other embodiments of the present application, the air conditioner indoor unit 100 further comprises a position detection device configured to detect whether the free end of the cantilever 2 is located at the initial position. The position detection device can be configured as a micro switch, a combination of a magnet and a dry reed, a travel switch, etc. If the free end of the cantilever 2 is located at the initial position, the driving device 6 is controlled to stop running; if the free end of the cantilever 2 is not located at the initial position, the driving device 6 is controlled to start running in response to the air conditioner indoor unit 100 receiving the second instruction.

[0064] Although not shown in the figure, the air conditioner indoor unit 100 in the present embodiment generally further comprises an air inlet, a heat exchange assembly, and an air duct assembly. Air enters the casing 1 from the air inlet, is heated by the heat exchange assembly, and is blown out of the air outlet 22 by the air duct assembly to cool or heat the indoor environment where the air conditioner indoor unit 100 is located. The air inlet, the heat exchange assembly, and the air duct assembly are all arranged in the casing 1, and the air guide outlet 23 communicates with the air duct assembly of the air conditioner indoor unit 100, so that the airflow in the air conditioner indoor unit 100 can be guided into the cantilever 2 through the two air guide outlets 23, and then delivered to the indoor environment through the air outlet 22 to adjust the temperature of the indoor environment. The airflow after being heated by the air conditioner indoor unit 100 can be guided out of the outdoor through the air outlet 22 on the cantilever 2, or the air outlet can be additionally provided on the casing 1 to improve the air supply efficiency of the air conditioner indoor unit 100.

[0065] As can be understood by those skilled in the art, the present application connects one end of the cantilever 2 with the casing 1 in a rotating manner, and installs the water storage container 3 at the free end of the cantilever 2, so that the water storage container 3 can be lowered to the water adding position with the cantilever 2, and the user can add water to the water storage container 3; and the two ends of the traction rope 41 are fixed on the casing 1 and the free end of the cantilever 2 respectively and are wound around the rotating wheel 42, so that the traction rope 41 can be driven by the rotating wheel 42 to lift the free end of the cantilever 2 to the initial position, and then the water storage container 3 is locked by the locking member 5. The present application effectively avoids the problem that the existing air conditioner indoor unit 100 with humidification function is inconvenient for the user to add water, and effectively improves the user experience.

[0066] Further, by configuring the remote control device with the cantilever operation module, the user can control the cantilever 2 to descend to the water adding position or ascend to the initial position through the descending button and the ascending button on the cantilever operation module, so that the user can add water to the water storage container 3, improve the intelligent level of the air conditioner indoor unit 100, and further improve the user experience.

[0067] So far, the technical solutions of the present application have been described in combination with the foregoing embodiments. However, those skilled in the art will readily understand that the protection scope of the present application is not limited to these specific embodiments. Those skilled in the art can split and combine the technical solutions in the above-described embodiments, or make equivalent changes or replacements to the related technical features, without departing from the technical principles of the present application. Any changes, equivalent replacements, improvements, etc. made within the technical concept and / or technical principles of the present application will fall within the protection scope of the present application.

Claims

1. An air conditioner indoor unit, comprising: a casing; a cantilever, one end of which is rotatably connected to the casing; a water storage container, which is arranged at a free end of the cantilever to be lowered to a water filling position along with the cantilever; a lifting assembly, which comprises a rotating wheel mounted on the casing and a traction rope driven by the rotating wheel, one end of the traction rope away from the rotating wheel being connected to the free end of the cantilever; a locking member, which is mounted on the rotating wheel and is used to lock the water storage container when the cantilever is in an initial position; a driving device, which is drivingly connected to the rotating wheel to make the rotating wheel lift the free end of the cantilever to the initial position through the traction rope; the water storage container is provided with a clamping groove, the locking member is capable of clamping the clamping groove when the water storage container is in the initial position; the locking member comprises a fixing ring and a locking hook; the fixing ring is nested on the outer surface of the rotating wheel and is fixedly connected to the rotating wheel; the locking hook is embedded in the clamping groove to hook the water storage container; the air conditioner indoor unit further comprises: a rotating shaft, which is located at one end of the cantilever so that the cantilever can be pivotally connected to the casing through the rotating shaft; the cantilever is provided with an air outlet and an air guide opening, the air outlet extends transversely along the middle position of the cantilever to both ends, and the air guide opening is arranged at both ends of the cantilever and communicates with the water storage container and the air outlet on the cantilever respectively, so that the water mist sprayed by the water storage container is guided into the cantilever through the air guide opening, and then guided to the indoor environment through the air outlet on the cantilever to adjust the humidity of the indoor environment where the air conditioner indoor unit is located.

2. The air conditioner indoor unit according to claim 1, wherein the locking member is integrally formed with the rotating wheel; or the locking member is fixed together with the rotating wheel by fasteners.

3. The air conditioner indoor unit according to claim 2, wherein the fastener is configured as a screw, the fixing ring is provided with a threaded hole, the screw is engaged with the threaded hole and tightly presses the circumferential surface of the rotating wheel to fixedly connect the locking member and the rotating wheel together.

4. The air conditioner indoor unit according to claim 1, further comprising: a remote control device, which comprises a cantilever control module, the cantilever control module comprising a lowering button and a lifting button, the lowering button is configured to send a first instruction to the air conditioner indoor unit, and the air conditioner indoor unit controls the cantilever to be lowered to the water filling position when receiving the first instruction; the lifting button is configured to send a second instruction to the air conditioner indoor unit, and the air conditioner indoor unit controls the cantilever to be lifted to the initial position when receiving the second instruction.

5. The air conditioner indoor unit according to claim 1, further comprising: a water level monitoring device, which is configured to detect the water level in the water storage container.

6. The air conditioner indoor unit according to claim 5, further comprising: a reminding device, which is configured to generate a reminding information when detecting that the water level in the water storage container is lower than a preset value, to remind the user to fill water into the water storage container. 7.The indoor unit of the air conditioner according to claim 1, further comprising: a position detection device for detecting whether the free end of the cantilever is located at the initial position.

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