Air conditioner indoor unit air outlet method, device, equipment and medium

Abstract

The invention discloses an air conditioner indoor unit air outlet method, device and equipment and a medium, and relates to the technical field of air conditioners. The method is applied to a controller of the air conditioner indoor unit air outlet structure, the air conditioner indoor unit air outlet structure comprises a shell, a first air sweeping assembly, a first driving assembly, a second air sweeping assembly and a second driving assembly, a front air outlet is formed in the front portion of the shell, a lower air outlet is formed in the lower portion of the shell, and the first air sweeping assembly is arranged at the front air outlet. The second air sweeping assembly is arranged at the lower air outlet, the first driving assembly is connected with the first air sweeping assembly, the second driving assembly is connected with the second air sweeping assembly, and the controller is electrically connected with the first driving assembly and the second driving assembly. The air conditioner indoor unit air outlet method comprises the steps that in a heating mode, a front air outlet is closed; and the second driving assembly drives the second air sweeping assembly to open the lower air outlet by a first preset angle and drives the second air sweeping assembly to sweep air left and right. According to the method, rapid heating can be achieved, and temperature uniformity is improved.

Description

Technical Field

[0001] This invention relates to the field of air conditioning technology, and in particular to a method, apparatus, equipment and medium for air outlet of an indoor air conditioning unit. Background Technology

[0002] Current air conditioner indoor units typically discharge air from the front, and the direction of airflow can be changed by the vertical and horizontal air-sweeping blades. However, when heating, the hot air directly below the air conditioner is difficult to reach, resulting in uneven room temperature distribution; when cooling, some areas are too cold while others are not cold enough, resulting in uneven temperature distribution. Summary of the Invention

[0003] This invention aims to at least solve one of the technical problems existing in the prior art. To this end, this invention proposes a method, apparatus, device, and medium for air outlet of an air conditioning indoor unit, which enables uniform room temperature distribution and allows hot air to quickly reach directly below the air conditioner.

[0004] In a first aspect, according to an embodiment of the present invention, an air conditioning indoor unit air outlet method is applied to a controller of an air conditioning indoor unit air outlet structure. The air conditioning indoor unit air outlet structure includes a housing, a first air sweeping assembly, a first driving assembly, a second air sweeping assembly, and a second driving assembly. A front air outlet is provided at the front of the housing, and a lower air outlet is provided at the lower part of the housing. The first air sweeping assembly is disposed at the front air outlet, and the second air sweeping assembly is disposed at the lower air outlet. The first driving assembly is connected to the first air sweeping assembly, and the second driving assembly is connected to the second air sweeping assembly. The controller is electrically connected to both the first driving assembly and the second driving assembly. The air conditioning indoor unit air outlet method includes: In heating mode, the front air outlet is completely closed; The second drive component drives the second sweeping component to open the lower air outlet to a first preset angle, and drives the second sweeping component to perform left and right sweeping.

[0005] According to some embodiments of the present invention, the air outlet method of the air conditioning indoor unit further includes: In the skylight cooling mode, the lower air outlet is completely closed; The first driving component drives the first air-sweeping component to open the front air outlet to a second preset angle, and drives the first air-sweeping component to perform left and right air sweeping.

[0006] According to some embodiments of the present invention, the first sweeping assembly includes a first outer sweeping blade assembly and a first inner sweeping blade assembly. The first outer sweeping blade assembly is capable of flipping up and down to perform up and down sweeping, and the first inner sweeping blade assembly is capable of flipping left and right to perform left and right sweeping. The second sweeping assembly includes a second outer sweeping blade assembly and a second inner sweeping blade assembly. The second outer sweeping blade assembly is capable of flipping forward and backward to perform forward and backward sweeping, and the second inner sweeping blade assembly is capable of flipping left and right to perform left and right sweeping.

[0007] According to some embodiments of the present invention, the air outlet method of the air conditioning indoor unit further includes: In rapid cooling mode, the first drive component and the second drive component respectively drive the first inner layer sweeping blade assembly and the second inner layer sweeping blade assembly to sweep air in opposite directions. The first drive component and the second drive component respectively drive the first outer sweeping blade assembly and the second outer sweeping blade assembly to sweep air in the same direction.

[0008] According to some embodiments of the present invention, the step of causing the first driving component and the second driving component to drive the first outer sweeping blade assembly and the second outer sweeping blade assembly to sweep air in the same direction includes: The first driving component drives the first outer sweeping blade assembly to sweep air within a first preset angle range; The second drive component drives the second outer sweeping blade assembly to sweep air within a second preset angle range, and the sweeping cycle and sweeping direction of the first outer sweeping blade assembly and the second outer sweeping blade assembly are the same.

[0009] According to some embodiments of the present invention, the step of causing the second driving component to drive the second sweeping component to open the lower air outlet to a first preset angle and driving the second sweeping component to perform left and right sweeping includes: The second drive component drives the second outer sweeping blade assembly to open to the first preset angle; The second drive component drives the second inner layer sweeping blade assembly to perform uniform left and right sweeping.

[0010] According to some embodiments of the present invention, the air outlet method of the air conditioning indoor unit further includes: In the wind-bathing mode, the target is locked based on the radar signal; The first drive component and the second drive component respectively drive the first inner layer sweeping blade assembly and the second inner layer sweeping blade assembly to run in opposite directions; The first drive component and the second drive component respectively drive the first outer sweeping blade assembly and the second outer sweeping blade assembly to run in the same direction; When the object moves, the two airflows from the front air outlet and the lower air outlet collide around the object, creating turbulence.

[0011] In a second aspect, an air conditioning indoor unit air outlet device according to an embodiment of the present invention includes at least one control processor and a memory for communicatively connecting to the at least one control processor; the memory stores instructions executable by the at least one control processor, the instructions being executed by the at least one control processor to enable the at least one control processor to perform the air conditioning indoor unit air outlet method as described in the first aspect embodiment.

[0012] Thirdly, an electronic device according to an embodiment of the present invention includes the air outlet device of an indoor air conditioning unit as described in the second aspect embodiment.

[0013] Fourthly, according to an embodiment of the present invention, a computer-readable storage medium stores computer-executable instructions for causing a computer to perform the air outlet method of an indoor air conditioning unit as described in the first aspect embodiment.

[0014] The air outlet method, apparatus, equipment, and medium of the air conditioner indoor unit according to embodiments of the present invention have at least the following beneficial effects: During the heating process of the air conditioner indoor unit, the front air outlet is completely closed while the lower air outlet is opened. This allows hot air to be directly blown from the lower air outlet to the ground and then move along the ground towards the distance. Because hot air has a lower specific gravity, it rises slowly, achieving a uniform temperature increase throughout the room. This method ensures that heating begins from the floor, achieving the effect of underfloor heating and greatly improving the comfort of air conditioning heating.

[0015] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the air outlet structure of the indoor unit of the air conditioner according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the air outlet structure of the air conditioner indoor unit according to an embodiment of the present invention, after the first blade is hidden. Figure 3 This is a schematic diagram of the air outlet structure of the air conditioner indoor unit according to an embodiment of the present invention, after the third blade is hidden. Figure 4 This is a side view of the air outlet structure of the indoor unit of the air conditioner according to an embodiment of the present invention; Figure 5 This is a flowchart illustrating the steps of the air outlet method for an indoor air conditioning unit according to an embodiment of the present invention. Figure 6 This is a flowchart of another part of the air outlet method of the air conditioner indoor unit according to an embodiment of the present invention; Figure 7 This is a flowchart of another part of the air outlet method of the air conditioner indoor unit according to an embodiment of the present invention; Figure 8 for Figure 7 The flowchart showing the specific steps of step S600 is shown. Figure 9 for Figure 5 The flowchart showing the specific steps of step S200 is shown. Figure 10 This is a flowchart of another part of the air outlet method of the indoor unit of the air conditioner according to an embodiment of the present invention.

[0017] Figure 11 This is a schematic diagram of the air outlet device of the indoor unit of an air conditioner according to an embodiment of the present invention. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application. The step numbers in the following embodiments are set only for ease of explanation, and there is no limitation on the order between the steps. The execution order of each step in the embodiments can be adaptively adjusted according to the understanding of those skilled in the art.

[0019] In the description of this invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this invention.

[0020] The terms "first," "second," "third," and "fourth," etc., used in the specification, claims, and accompanying drawings of this invention are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or apparatuses.

[0021] In this invention, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] Current air conditioner indoor units typically discharge air from the front, and the direction of airflow can be changed by the vertical and horizontal air-sweeping blades. However, when heating, the hot air directly below the air conditioner is difficult to reach, resulting in uneven room temperature distribution; when cooling, some areas are too cold while others are not cold enough, resulting in uneven temperature distribution.

[0023] Therefore, embodiments of the present invention provide a method, apparatus, device, and medium for air outlet of an air conditioner indoor unit. During the heating process, the front air outlet of the air conditioner indoor unit is completely closed, while the lower air outlet is opened. This allows hot air to be blown directly from the lower air outlet to the ground and then move along the ground towards the distance. Because hot air is less dense, it rises slowly, achieving a uniform temperature increase throughout the room. This method ensures that heating begins from the floor, achieving a floor heating effect and greatly improving the comfort of air conditioning heating.

[0024] The following describes in detail, with reference to the accompanying drawings, the air outlet method, apparatus, equipment, and medium of the air conditioning indoor unit according to embodiments of the present invention.

[0025] In a first aspect, embodiments of the present invention propose an air outlet method for an air conditioning indoor unit. This method is applied to a controller of the air outlet structure of the air conditioning indoor unit, such as... Figures 1 to 4As shown, the air outlet structure of the indoor unit of the air conditioner includes a housing 100, a first air-sweeping assembly 200, a first drive assembly 300, a second air-sweeping assembly 400, and a second drive assembly 500. A front air outlet 110 is provided at the front of the housing 100, and a lower air outlet 120 is provided at the lower part of the housing 100. The first air-sweeping assembly 200 is located at the front air outlet 110, and the first drive assembly 300 is connected to the first air-sweeping assembly 200, and the first drive assembly 300 is used to drive the first air-sweeping assembly 200. The first drive assembly 300 performs vertical and horizontal sweeping at the front air outlet 110; the second sweeping assembly 400 is located at the lower air outlet 120, and the second drive assembly 500 is connected to the second sweeping assembly 400. The second drive assembly 500 drives the second sweeping assembly 400 to perform forward and backward sweeping and horizontal sweeping at the lower air outlet 120. The controller is electrically connected to the first drive assembly 300 and the second drive assembly 500 respectively, and can control the actions of the first drive assembly 300 and the second drive assembly 500. Figure 5 As shown, based on this structure, in this example, the air outlet method of the air conditioner indoor unit includes the following two steps: Step S100: In heating mode, close the front air outlet 110; Step S200: The second drive component 500 drives the second sweeping component 400 to open the lower air outlet 120 to a first preset angle, and drives the second sweeping component 500 to perform left and right sweeping.

[0026] It should be noted that in heating mode, if air is directly vented from the front air outlet 110, the hot air, being less dense, will rise slowly. This can cause the hot air to have difficulty reaching the area directly beneath the air conditioner, resulting in uneven room temperature distribution and poor heating performance below the unit. Therefore, in this example, the front air outlet 110 is completely closed, while the lower air outlet 120 is opened. This allows the hot air to be blown directly from the lower air outlet 120 towards the floor and then travels along the floor, achieving a more even temperature distribution throughout the room due to its lower density. This method ensures that the heating starts from the floor, achieving a similar effect to underfloor heating and significantly improving the comfort of the air conditioner's heating function.

[0027] It should be noted that when the air conditioner is off or in sleep mode, the front air outlet 110 is completely closed by the first air-sweeping assembly 200, and the lower air outlet 120 is completely closed by the second air-sweeping assembly 400. In heating mode, in order to ensure that the front air outlet 110 is completely closed, the first drive assembly 300 does not need to operate, and the first air-sweeping assembly 200 remains stationary with the front air outlet 110 completely closed. Simultaneously, the second drive assembly 500 drives the second air-sweeping assembly 400 to operate in the front-back direction, opening the lower air outlet 120 to a certain angle, and then controlling the second air-sweeping assembly 400 to not perform air-sweeping in the front-back direction, but only in the left-right direction.

[0028] It should be noted that, as Figure 2 As shown, in some embodiments of this application, the first sweeping assembly 200 includes a first outer sweeping blade assembly 210 and a first inner sweeping blade assembly 220. The first outer sweeping blade assembly 210 can rotate up and down to perform vertical sweeping, and the first inner sweeping blade assembly 220 can rotate left and right to perform horizontal sweeping. The first outer sweeping blade assembly 210 and the first inner sweeping blade assembly 220 are arranged at the front air outlet 110 in an inward and outward distribution manner. The first outer sweeping blade assembly 210 is located on the outer side and can rotate up and down to achieve vertical sweeping, while the first inner sweeping blade assembly 220 is located on the inner side and can rotate left and right to achieve horizontal sweeping. When the opening angle of the first outer sweeping blade assembly 210 is 0 degrees, the front air outlet 110 is completely closed.

[0029] like Figure 4 As shown, in some embodiments of this application, the first driving component 300 includes a first motor 310 and a second motor 320. The first motor 310 is connected to the first outer sweeping blade assembly 210 and is used to drive the first outer sweeping blade assembly 210 to rotate vertically. The second motor 320 is connected to the first inner sweeping blade assembly 220 and is used to drive the first inner sweeping blade assembly 220 to rotate horizontally. Specifically, in this example, the state of the first outer sweeping blade assembly 210 is controlled by the first motor 310, which can control the vertical rotation angle, rotation range, and rotation speed of the first outer sweeping blade assembly 210. The state of the first inner sweeping blade assembly 220 is controlled by the second motor 320, which can control the horizontal rotation angle, rotation range, and rotation speed of the first inner sweeping blade assembly 220. The first outer sweeping blade assembly 210 and the first inner sweeping blade assembly 220 are independently controlled by the first motor 310 and the second motor 320, respectively, so that they do not interfere with each other.

[0030] like Figure 2 and Figure 4 As shown, in some embodiments of this application, the first outer sweeping blade assembly 210 includes a plurality of parallel first blades, and the first inner sweeping blade assembly 220 includes a plurality of parallel second blades. A first motor 320 can control the synchronous movement of each first blade, and a second motor 320 can control the synchronous movement of each second blade.

[0031] Specifically, in this example, the first outer sweeping blade assembly 210 includes three parallel first blades (it should be noted that the specific number of first blades can be adjusted according to actual conditions, and any number of first blades can be used). The first blades have up-and-down sweeping functions and can completely close the front air outlet. The up-and-down sweeping process of the first blades is controlled by the first motor 310, and the sweeping angle can reach 0~110°, with the circulation range typically selected as 15~110°. It should be noted that the sweeping angle and circulation range of the first blades can also be adjusted according to actual conditions.

[0032] The first inner layer sweeping blade assembly 220 includes ten parallel second blades (it should be noted that the specific number of second blades can be adjusted according to actual conditions, and any number of second blades can be used). The second blades have left and right sweeping functions. The left and right sweeping process of the second blades is controlled by the second motor 320, and the sweeping angle can reach 0~180°, with a circulation range typically selected from 10~170°. It should be noted that the sweeping angle and circulation range of the second blades can also be adjusted according to actual conditions.

[0033] like Figure 3 and Figure 4 As shown, in some embodiments of this application, the second sweeping assembly 400 includes a second outer sweeping blade assembly 410 and a second inner sweeping blade assembly 420. The second outer sweeping blade assembly 410 can be flipped back and forth to perform back and forth sweeping, and the second inner sweeping blade assembly 420 can be flipped left and right to perform left and right sweeping.

[0034] Specifically, in this example, the second outer sweeping blade assembly 410 includes two parallel third blades (it should be noted that the specific number of third blades can be adjusted according to actual conditions, using any suitable number). The third blades have forward and backward sweeping functions and can completely close the lower air outlet. The forward and backward sweeping process of the third blades is controlled by the third motor 510, and the sweeping angle can reach 0~90°, with a circulation range typically selected as 15~85°. It should be noted that the sweeping angle and circulation range of the third blades can also be adjusted according to actual conditions.

[0035] The second inner layer sweeping blade assembly 420 includes eight parallel fourth blades (it should be noted that the specific number of fourth blades can be adjusted according to actual conditions, and any suitable number can be used). The fourth blades have left and right sweeping functions. The left and right sweeping process of the fourth blades is controlled by a fourth motor, and the sweeping angle can reach 0~180°, with a circulation range typically selected from 10~170°. It should be noted that the sweeping angle and circulation range of the fourth blades can also be adjusted according to actual conditions.

[0036] In heating mode, to completely close the front air outlet 110, the first blade is controlled to open to 0 degrees by the first motor 310, and the second blade is controlled to open to 0 degrees by the second motor 320. In this example, to open the lower air outlet 120, the third blade is opened to 85° by the third motor 510 (the specific angle can be adjusted according to actual conditions), and then the fourth blade is driven by the fourth motor 520 to sweep air left and right at a uniform speed. In this way, hot air can be blown directly from the lower air outlet 120 to the ground and then move away along the ground. Hot air, being less dense, rises slowly, achieving a uniform temperature rise throughout the room. This method allows the heating to start from the floor, achieving the heating effect of underfloor heating and greatly improving the comfort of air conditioning heating.

[0037] Furthermore, such as Figure 6 As shown, in some embodiments of this application, the air outlet method of the air conditioner indoor unit further includes the following two steps: Step S300: In the skylight cooling mode, close the lower air outlet 120; Step S400: The first drive component 300 drives the first sweeping component 200 to open the front air outlet 110 to a second preset angle, and drives the first sweeping component 200 to perform left and right sweeping.

[0038] It should be noted that, in cooling mode, to avoid direct cold air blowing on users and causing discomfort to some users who do not tolerate direct cold air, the air outlet structure of the indoor unit of this application also has a ceiling-style cooling mode. In this mode, the lower air outlet 120 is completely closed, and then the front air outlet 110 is opened to a certain angle, allowing the cold air to flow evenly along the ceiling. The cold air sinks under the influence of gravity. In this mode, the cold air will not blow directly on the user, and the air can be cooled evenly, improving comfort, especially for those who do not tolerate direct cold air.

[0039] In the canopy-style cooling mode, to ensure the lower air outlet 120 is completely closed, the second air-sweeping assembly 400 is kept stationary with the lower air outlet 120 fully closed. At this time, the second drive assembly 500 does not need to operate. Simultaneously, the first drive assembly 300 drives the first air-sweeping assembly 200 to move vertically, opening the front air outlet 120 to a certain angle. Afterward, the first air-sweeping assembly 200 does not sweep vertically, but only horizontally.

[0040] Specifically, in the sky curtain cooling mode, the third blade is controlled to open at an angle of 0 by the third motor 510 and the fourth blade is controlled to open at an angle of 0 by the fourth motor 520, so that the lower air outlet 120 is completely closed; at the same time, the first blade is driven to open to 110° by the first motor 310 (the specific angle can be adjusted according to the actual situation), and the second blade is driven to sweep air left and right at a uniform speed by the second motor 320.

[0041] Furthermore, such as Figure 7 As shown, in some embodiments of this application, the air outlet method of the air conditioner indoor unit further includes the following two steps: Step S500: In rapid cooling mode, the first drive assembly 300 and the second drive assembly 500 drive the first inner layer sweeping blade assembly 220 and the second inner layer sweeping blade assembly 420 to sweep air in opposite directions, respectively. Step S600: The first drive assembly 300 and the second drive assembly 500 drive the first outer sweeping blade assembly 210 and the second outer sweeping blade assembly 410 to sweep air in the same direction, respectively.

[0042] It should be noted that, in order to achieve rapid cooling, the airflow organization in the room is rapidly disturbed by controlling the coordination between the various sweeping blade assemblies, allowing cold air to cover the room more quickly. By making the first inner sweeping blade assembly 220 and the second inner sweeping blade assembly 420 sweep in opposite directions, the airflow can be rapidly disturbed. In this process, when the first inner sweeping blade assembly 220 sweeps from left to right, the second inner sweeping blade assembly 420 sweeps from right to left, and when the first inner sweeping blade assembly 220 sweeps from right to left, the second inner sweeping blade assembly 420 sweeps from left to right; the sweeping speeds of the two are the same. The first outer sweeping blade assembly 210 and the second outer sweeping blade assembly 410 sweep air in the same direction. When the first outer sweeping blade assembly 210 sweeps air from top to bottom, the second outer sweeping blade assembly 410 sweeps air from front to back. When the first outer sweeping blade assembly 210 sweeps air from bottom to top, the second outer sweeping blade assembly 410 sweeps air from back to front.

[0043] To ensure that the first inner sweeping blade assembly 220 and the second inner sweeping blade assembly 420 sweep air in opposite directions, the second motor 320 drives the second blade to sweep air at a constant speed from left to right (or from right to left), and the fourth motor 520 drives the fourth blade to sweep air at a constant speed from right to left (or from left to right). Simultaneously, the sweeping speeds of the first inner sweeping blade assembly 220 and the second inner sweeping blade assembly 420 are the same.

[0044] Furthermore, such as Figure 8As shown, in some embodiments of this application, the above-mentioned step S600: driving the first drive assembly 300 and the second drive assembly 500 to drive the first outer sweeping blade assembly 210 and the second outer sweeping blade assembly 410 to sweep air in the same direction, respectively, includes the following two steps: Step S610: The first drive assembly 300 drives the first outer sweeping blade assembly 210 to sweep air within a first preset angle range; Step S620: The second drive assembly 500 drives the second outer sweeping blade assembly 410 to sweep within a second preset angle range, and the sweeping cycles of the first outer sweeping blade assembly 210 and the second outer sweeping blade assembly 410 are the same.

[0045] Specifically, in this application, the first blade of the first outer sweeping blade assembly 210 is driven by the first motor 310 to sweep air within a first preset angle range, which can be 110°~30° or other reasonable ranges; the third blade of the second outer sweeping blade assembly 410 is driven by the third motor 510 to sweep air within a second preset angle range, which can be 15°~85° or other reasonable ranges. When the first blade sweeps air from top to bottom, the third blade sweeps air from front to back; when the first blade sweeps air from bottom to top, the third blade sweeps air from front to back. The sweeping cycles of the first and third blades are the same, that is, the time it takes for the first blade to sweep from 110° to 30° is the same as the time it takes for the third blade to sweep from 15° to 85°, and they operate synchronously.

[0046] By controlling the first and third blades to operate synchronously in opposite directions, and the second and fourth blades to operate synchronously in the same direction, the airflow organization in the room is rapidly disturbed, allowing cold air to cover the room more quickly and achieving a uniform and rapid cooling effect.

[0047] Furthermore, such as Figure 9 As shown, in some embodiments of this application, the above-mentioned step S200: causing the second drive component 500 to drive the second sweeping component 400 to open the lower air outlet 120 to a first preset angle, and driving the second sweeping component 400 to perform left and right sweeping, includes the following two steps: Step S210: The second drive assembly 500 drives the second outer sweeping blade assembly 220 to open to the first preset angle; Step S220: The second drive assembly 500 drives the second inner layer sweeping blade assembly 420 to perform uniform left and right sweeping.

[0048] Specifically, in heating mode, the first motor 310 controls the opening angle of the first blade to 0 degrees, and the second motor 320 controls the opening angle of the second blade to 0 degrees, so that the front air outlet 110 is completely closed; at the same time, the third motor 510 drives the third blade to open to 85° (the specific angle can be adjusted according to the actual situation), and the fourth motor 520 drives the fourth blade to sweep air left and right at a uniform speed.

[0049] like Figure 10 As shown, the air outlet method of the air conditioner indoor unit also includes the following four steps: Step S900: In the wind-bathing mode, lock onto the target based on the radar signal; Step S1000: The first drive assembly 300 and the second drive assembly 500 respectively drive the first inner layer sweeping blade assembly 220 and the second inner layer sweeping blade assembly 420 to sweep air in opposite directions; Step S1100: The first drive assembly 300 and the second drive assembly 500 respectively drive the first outer sweeping blade assembly 210 and the second outer sweeping blade assembly 410 to sweep air in the same direction; Step S1200: When the object moves, the two airflows from the front air outlet and the lower air outlet are controlled to collide around the object, forming turbulence.

[0050] It should be noted that the air outlet method of the indoor unit of this air conditioner, in addition to cooling and heating modes, also includes a "bathing air" mode. This mode can be selected when rapid heating or cooling is needed, such as when the body generates significant heat during exercise. The controller locks onto the target's position based on radar signals. Then, the first and third motors drive the first and third blades to move in opposite directions, thereby adjusting the airflow angle. The second and fourth motors drive the second and fourth blades to move in the same direction. The first and third blades control two airflows, simultaneously blowing onto the target's body. If the target is constantly moving, the two airflows from the front air outlet 110 and the lower air outlet 120 collide near the target, creating turbulence and achieving the bathing air effect.

[0051] According to the air conditioning indoor unit air outlet method of this application, there are multiple different modes, such as heating mode, sky curtain cooling mode, rapid cooling mode and shower mode. In different modes, the first drive component 300 and the second drive component 500 control the operation of the first sweeping component 200 and the second sweeping component 400, so that the required effect can be quickly achieved in different modes, avoiding discomfort to users and improving the temperature uniformity of the room.

[0052] Secondly, embodiments of the present invention also provide an air outlet device for an indoor air conditioning unit, such as... Figure 11 As shown, the device includes: The processor 101 can be implemented using a general-purpose central processing unit (CPU), microprocessor, application specific integrated circuit (ASIC), or one or more integrated circuits, and is used to execute relevant programs to implement the technical solutions provided in the embodiments of this application. The memory 102 can be implemented as a read-only memory (ROM), static storage device, dynamic storage device, or random access memory (RAM). The memory 102 can store the operating system and other applications. When the technical solutions provided in the embodiments of this specification are implemented through software or firmware, the relevant program code is stored in the memory 102 and called and executed by the processor 101 using the sheet metal stamping method of the embodiments of this application. Input / output interface 103 is used to implement information input and output; The communication interface 104 is used to enable communication and interaction between this device and other devices. Communication can be achieved through wired means (such as USB, network cable, etc.) or wireless means (such as mobile network, WIFI, Bluetooth, etc.). Bus 105 transmits information between various components of the device (e.g., processor 101, memory 102, input / output interface 103, and communication interface 104); The processor 101, memory 102, input / output interface 103 and communication interface 104 are connected to each other within the device via bus 105.

[0053] Thirdly, embodiments of the present invention also provide an electronic device, including the air outlet device of an indoor air conditioning unit as described in the second aspect embodiment.

[0054] Fourthly, embodiments of the present invention also provide a storage medium, which is a computer-readable storage medium storing a computer program that, when executed by a processor, implements the above-described air conditioning indoor unit air outlet method.

[0055] Memory, as a non-transitory computer-readable storage medium, can be used to store non-transitory software programs and non-transitory computer-executable programs. Furthermore, memory may include high-speed random access memory, and may also include non-transitory memory, such as at least one disk storage device, flash memory device, or other non-transitory solid-state storage device. In some embodiments, memory may optionally include memory remotely located relative to the processor, and these remote memories can be connected to the processor via a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof. The device embodiments described above are merely illustrative, and the units described as separate components may or may not be physically separate, and may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs.

[0056] Although specific embodiments are described herein, those skilled in the art will recognize that many other modifications or alternative embodiments are also within the scope of this disclosure. For example, any of the functions and / or processing capabilities described in connection with a particular device or component can be performed by any other device or component. Furthermore, while various exemplary embodiments and architectures have been described according to embodiments of this disclosure, those skilled in the art will recognize that many other modifications to the exemplary embodiments and architectures described herein are also within the scope of this disclosure.

[0057] The foregoing description, with reference to block diagrams and flowcharts of systems, methods, systems, and / or computer program products according to exemplary embodiments, has described certain aspects of this disclosure. It should be understood that one or more blocks in the block diagrams and flowcharts, as well as combinations of blocks in the block diagrams and flowcharts, can be implemented by executing computer-executable program instructions, respectively. Similarly, according to some embodiments, some blocks in the block diagrams and flowcharts may not need to be executed in the order shown, or may not all need to be executed. Furthermore, additional components and / or operations beyond those shown in the blocks in the block diagrams and flowcharts may exist in some embodiments.

[0058] Therefore, blocks in block diagrams and flowcharts support combinations of means for performing a specified function, combinations of elements or steps for performing a specified function, and program instruction means for performing a specified function. It should also be understood that each block in a block diagram and flowchart, and combinations of blocks in block diagrams and flowcharts, can be implemented by a dedicated hardware computer system or a combination of dedicated hardware and computer instructions that performs a specific function, element, or step.

[0059] The program modules, applications, etc., described herein may include one or more software components, including, for example, software objects, methods, data structures, etc. Each such software component may include computer-executable instructions that, in response to execution, cause at least a portion of the functionality described herein (e.g., one or more operations of the exemplary methods described herein) to be performed.

[0060] Software components can be coded using any of a variety of programming languages. An exemplary programming language could be a low-level programming language, such as assembly language associated with a specific hardware architecture and / or operating system platform. Software components including assembly language instructions may need to be converted into executable machine code by an assembler before being executed by the hardware architecture and / or platform. Another exemplary programming language could be a higher-level programming language that is portable across multiple architectures. Software components including higher-level programming languages ​​may need to be converted into an intermediate representation by an interpreter or compiler before execution. Other examples of programming languages ​​include, but are not limited to, macro languages, shell or command languages, job control languages, scripting languages, database query or search languages, or report writing languages. In one or more exemplary embodiments, a software component containing instructions from one of the above-described programming language examples can be executed directly by the operating system or other software components without first being converted into another form.

[0061] Software components can be stored as files or other data storage structures. Software components of similar type or related function can be stored together in a specific directory, folder, or library. Software components can be static (e.g., pre-defined or fixed) or dynamic (e.g., created or modified at runtime).

[0062] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A method for discharging air from an indoor unit of an air conditioner, characterized in that, A controller is applied to the air outlet structure of an air conditioner indoor unit. The air outlet structure of the air conditioner indoor unit includes a housing, a first air sweeping assembly, a first drive assembly, a second air sweeping assembly, and a second drive assembly. A front air outlet is provided at the front of the housing, and a lower air outlet is provided at the lower part of the housing. The first air sweeping assembly is located at the front air outlet, and the second air sweeping assembly is located at the lower air outlet. The first drive assembly is connected to the first air sweeping assembly, and the second drive assembly is connected to the second air sweeping assembly. The controller is electrically connected to the first drive assembly and the second drive assembly respectively. The air outlet method of the indoor unit of the air conditioner includes: In heating mode, the front air outlet is closed; The second drive component drives the second sweeping component to open the lower air outlet to a first preset angle, and drives the second sweeping component to perform left and right sweeping.

2. The air outlet method for an indoor air conditioning unit according to claim 1, characterized in that, The air outlet method of the indoor unit of the air conditioner also includes: In the skylight cooling mode, the lower air outlet is closed; The first driving component drives the first air-sweeping component to open the front air outlet to a second preset angle, and drives the first air-sweeping component to perform left and right air sweeping.

3. The air outlet method for an indoor air conditioning unit according to claim 1, characterized in that, The first sweeping assembly includes a first outer sweeping blade assembly and a first inner sweeping blade assembly. The first outer sweeping blade assembly can rotate up and down to perform up and down sweeping, and the first inner sweeping blade assembly can rotate left and right to perform left and right sweeping. The second sweeping assembly includes a second outer sweeping blade assembly and a second inner sweeping blade assembly. The second outer sweeping blade assembly can rotate forward and backward to perform forward and backward sweeping, and the second inner sweeping blade assembly can rotate left and right to perform left and right sweeping.

4. The air outlet method for an indoor air conditioning unit according to claim 3, characterized in that, The air outlet method of the indoor unit of the air conditioner also includes: In rapid cooling mode, the first drive component and the second drive component respectively drive the first inner layer sweeping blade assembly and the second inner layer sweeping blade assembly to sweep air in opposite directions. The first drive component and the second drive component respectively drive the first outer sweeping blade assembly and the second outer sweeping blade assembly to sweep air in the same direction.

5. The air outlet method for an indoor air conditioning unit according to claim 4, characterized in that, The step of causing the first driving component and the second driving component to respectively drive the first outer sweeping blade assembly and the second outer sweeping blade assembly to sweep in the same direction includes: The first driving component drives the first outer sweeping blade assembly to sweep air within a first preset angle range; The second drive component drives the second outer sweeping blade assembly to sweep air within a second preset angle range, and the sweeping cycle and sweeping direction of the first outer sweeping blade assembly and the second outer sweeping blade assembly are the same.

6. The air outlet method for an indoor air conditioning unit according to claim 3, characterized in that, The step of causing the second drive component to drive the second sweeping component to open the lower air outlet to a first preset angle, and driving the second sweeping component to perform left and right sweeping, includes: The second drive component drives the second outer sweeping blade assembly to open to the first preset angle; The second drive component drives the second inner layer sweeping blade assembly to perform uniform left and right sweeping.

7. The air outlet method for an indoor air conditioning unit according to claim 1, characterized in that, The air outlet method of the indoor unit of the air conditioner also includes: In the wind-bathing mode, the target is locked based on the radar signal; The first drive component and the second drive component respectively drive the first inner layer sweeping blade assembly and the second inner layer sweeping blade assembly to sweep air in opposite directions; The first drive component and the second drive component respectively drive the first outer sweeping blade assembly and the second outer sweeping blade assembly to sweep air in the same direction; When the object moves, the two airflows from the front air outlet and the lower air outlet collide around the object, creating turbulence.

8. An air outlet device for an indoor air conditioning unit, characterized in that, It includes at least one control processor and a memory for communicatively connecting to the at least one control processor; the memory stores instructions executable by the at least one control processor, which, when executed by the at least one control processor, enable the at least one control processor to perform the air outlet method of an indoor air conditioning unit as described in any one of claims 1 to 7.

9. An electronic device, characterized in that, Includes the air outlet device of the indoor unit of the air conditioner as described in claim 7.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores computer-executable instructions for causing a computer to perform the air outlet method of an indoor air conditioning unit as described in any one of claims 1 to 7.

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