Dynamic switching method and device of air conditioner blowing mode

Abstract

The present invention discloses a method and device for dynamically switching the blowing mode of an air conditioner, comprising: controlling the front air deflector of a target air conditioner to operate in a first operating mode, that is, the front air deflector tilts upward and swings back and forth in a cycle within an opening range corresponding to a predetermined first opening angle; when the target air conditioner meets the first mode switching condition, controlling the front air deflector to operate in a second operating mode, that is, the front air deflector swings downward to a predetermined second opening angle, wherein the second opening angle is greater than the first opening angle. It can be seen that the implementation of the present invention can not only make the air conditioning air flow blow out obliquely upward, reduce the situation where the air conditioning air flow blows directly towards indoor people, and make the entire room temperature uniformly adjusted, thereby improving the comfort level of the indoor environment, but also make the air conditioning air flow blow forward, so that the air conditioning air flow blows farther, improves the efficiency of indoor temperature regulation, and further improves the comfort level of the indoor environment.

Description

Technical Field

[0001] The present invention relates to the field of smart home technology, and in particular to a method and device for dynamically switching the blowing mode of an air conditioner. Background Art

[0002] In real life, prolonged direct airflow from air conditioners to people indoors can easily cause a drop in body temperature, reducing comfort levels and potentially leading to headaches, colds, fevers, and other symptoms. To improve cooling comfort, existing air conditioners typically use perforated air guides to prevent direct cold airflow. However, in practice, perforated air guides create significant resistance to the airflow, preventing it from reaching far enough, leading to extremely uneven indoor temperatures and reducing indoor comfort. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a method and device for dynamically switching the air-conditioning blowing mode, which can not only reduce the situation where the air-conditioning air flow blows directly towards indoor people, but also is conducive to uniform temperature control in the entire area, thereby improving the comfort level of the indoor environment.

[0004] In order to solve the above technical problems, the first aspect of the present invention discloses a method for dynamically switching the blowing mode of an air conditioner, the method comprising:

[0005] When a direct blow prevention control signal for a target air conditioner is received, the front air guide plate of the target air conditioner is controlled to operate in a predetermined first operating mode, wherein the first operating mode is used to indicate that the front air guide plate is tilted upward and oscillates back and forth within an opening range corresponding to a predetermined first opening angle, so that the airflow of the target air conditioner is blown out along a first air outlet formed by the front air guide plate and the front panel of the target air conditioner;

[0006] determining whether the target air conditioner satisfies a first mode switching condition;

[0007] When it is determined that the target air conditioner meets the first mode switching condition, the front air guide plate is controlled to operate in a predetermined second working mode, wherein the second working mode is used to indicate that the front air guide plate is swung downward to a predetermined second opening angle so that the airflow of the target air conditioner is blown out along the second air outlet formed by the front air guide plate and the front panel, wherein the second opening angle is greater than the first opening angle.

[0008] As an optional embodiment, in the first aspect of the present invention, after controlling the front air deflector to operate in the predetermined second operating mode, the method further includes:

[0009] Determining whether the target air conditioner meets a second mode switching condition;

[0010] When it is determined that the target air conditioner satisfies the second mode switching condition, re-performing the operation of controlling the front air deflector of the target air conditioner to operate in the predetermined first operating mode;

[0011] Wherein, determining whether the target air conditioner meets the second mode switching condition includes:

[0012] determining whether the temperature in the area where the target air conditioner is located satisfies a preset second temperature condition, and when it is determined that the temperature in the area where the target air conditioner is located satisfies the second temperature condition, determining that the target air conditioner satisfies a second mode switching condition; or

[0013] determining whether the operating time of the front air deflector currently in the second operating mode is greater than or equal to a predetermined second mode operating time; and determining that the target air conditioner meets the second mode switching condition when it is determined that the operating time of the front air deflector currently in the second operating mode is greater than or equal to the second mode operating time; or

[0014] Determine whether the activity information of the demand object in the area where the target air conditioner is located meets the blowing demand degradation condition; when it is determined that the activity information meets the blowing demand degradation condition, determine that the target air conditioner meets the second mode switching condition, wherein the activity information includes the activity location of the demand object and / or the activity status of the demand object.

[0015] As an optional embodiment, in the first aspect of the present invention, the method further comprises:

[0016] determining, according to the activity position of the demand object in the area where the target air conditioner is located, a mode control parameter matching the target air conditioner, the mode control parameter including the first opening angle and / or the second opening angle; and / or,

[0017] According to the activity status of the demand object in the area where the target air conditioner is located, the mode working time matching the target air conditioner is determined, and the mode working time includes the first mode working time of the first working mode and / or the second mode working time of the second working mode.

[0018] As an optional embodiment, in the first aspect of the present invention, determining the mode control parameters matching the target air conditioner according to the activity position of the demand object in the area where the target air conditioner is located includes:

[0019] When the activity position of the demand subject in the area where the target air conditioner is located indicates that the demand subject is lying on a bed, determining the lying state information of the demand subject, the lying state information including one or more of the lying position of the demand subject, the lying posture of the demand subject, the tilt state of the pillow on the bed, and the state of the quilt covering the demand subject;

[0020] According to the lying state information of the demand object, a mode control parameter matching the target air conditioner is determined.

[0021] As an optional embodiment, in the first aspect of the present invention, determining the operating time of a mode that matches the target air conditioner according to the activity state of the demand object in the area where the target air conditioner is located includes:

[0022] When the activity state of the demand object in the area where the target air conditioner is located indicates that the demand object meets the stationary condition, extending the preset first mode working time set in advance for the first working mode to obtain the first mode working time of the first working mode, and / or shortening the preset second mode working time set in advance for the second working mode to obtain the second mode working time of the second working mode; and / or,

[0023] When the activity status of the demand object in the area where the target air conditioner is located indicates that the demand object meets the dynamic conditions, the preset first mode working time set in advance for the first working mode is shortened to obtain the first mode working time of the first working mode, and / or the preset second mode working time set in advance for the second working mode is extended to obtain the second mode working time of the second working mode.

[0024] As an optional embodiment, in the first aspect of the present invention, after controlling the front air deflector to operate in the predetermined second operating mode, the method further includes:

[0025] When the second opening angle exceeds the preset opening angle corresponding to the front air deflector, determining a difference angle between the second opening angle and the preset opening angle;

[0026] Control the bottom air guide plate of the target air conditioner to tilt upward from the closed state to the difference angle, so that the airflow of the target air conditioner is blown out along the third air outlet formed by the bottom air guide plate, the front air guide plate and the front panel, wherein the bottom air guide plate and the front air guide plate both use the boundary between the front air outlet and the lower air outlet of the target air conditioner as the rotation axis, the front air guide plate covers the front air outlet in the closed state, and the bottom air guide plate covers the lower air outlet in the closed state.

[0027] As an optional embodiment, in the first aspect of the present invention, before controlling the front air deflector of the target air conditioner to operate in the predetermined first operating mode, the method further includes:

[0028] Collecting regional information of the area where the target air conditioner is located, the regional information including the area size of the area where the target air conditioner is located and / or personnel distribution information of all demand objects in the area where the target air conditioner is located;

[0029] determining, based on the region information, swing parameters that match the front air deflector of the target air conditioner when operating in the first operating mode, the swing parameters including a swing frequency of the front air deflector and / or a rotational speed of the front air deflector;

[0030] The rotation speed of the front air deflector is determined by:

[0031] When the area information includes the personnel distribution information, determining the regional personnel density of each sub-area within the area where the target air conditioner is located according to the personnel distribution information;

[0032] The rotation speed of the front air deflector corresponding to each sub-area is determined according to the regional population density of each sub-area.

[0033] A second aspect of the present invention discloses a device for dynamically switching the blowing mode of an air conditioner, the device comprising:

[0034] a control module, configured to, upon receiving a direct blow prevention control signal for a target air conditioner, control a front air deflector of the target air conditioner to operate in a predetermined first operating mode, wherein the first operating mode is used to indicate that the front air deflector is tilted upward and oscillates back and forth within an opening range corresponding to a predetermined first opening angle, so that airflow of the target air conditioner is blown out along a first air outlet formed by the front air deflector and a front panel of the target air conditioner;

[0035] a judgment module, configured to judge whether the target air conditioner satisfies a first mode switching condition;

[0036] The control module is also used to control the front air guide plate to operate in a predetermined second working mode when the judgment module determines that the target air conditioner meets the first mode switching condition, wherein the second working mode is used to indicate that the front air guide plate is swung downward to a predetermined second opening angle so that the airflow of the target air conditioner is blown out along the second air outlet formed by the front air guide plate and the front panel, wherein the second opening angle is greater than the first opening angle.

[0037] As an optional embodiment, in the second aspect of the present invention, the judgment module is further configured to judge whether the target air conditioner satisfies a second mode switching condition after the control module controls the front air deflector to operate in a predetermined second operating mode;

[0038] The control module is further configured to, when the determination module determines that the target air conditioner satisfies the second mode switching condition, re-execute the operation of controlling the front air deflector of the target air conditioner to operate in the predetermined first operating mode;

[0039] The specific manner in which the judgment module judges whether the target air conditioner meets the second mode switching condition includes:

[0040] determining whether the temperature in the area where the target air conditioner is located satisfies a preset second temperature condition, and when it is determined that the temperature in the area where the target air conditioner is located satisfies the second temperature condition, determining that the target air conditioner satisfies a second mode switching condition; or

[0041] determining whether the operating time of the front air deflector currently in the second operating mode is greater than or equal to a predetermined second mode operating time; and determining that the target air conditioner meets the second mode switching condition when it is determined that the operating time of the front air deflector currently in the second operating mode is greater than or equal to the second mode operating time; or

[0042] Determine whether the activity information of the demand object in the area where the target air conditioner is located meets the blowing demand degradation condition; when it is determined that the activity information meets the blowing demand degradation condition, determine that the target air conditioner meets the second mode switching condition, wherein the activity information includes the activity location of the demand object and / or the activity status of the demand object.

[0043] As an optional embodiment, in the second aspect of the present invention, the device further includes:

[0044] A first determination module is configured to determine a mode control parameter that matches the target air conditioner according to an activity position of a demand object in the area where the target air conditioner is located, wherein the mode control parameter includes the first opening angle and / or the second opening angle; and / or, to determine a mode operating time that matches the target air conditioner according to an activity state of a demand object in the area where the target air conditioner is located, wherein the mode operating time includes a first mode operating time of the first operating mode and / or a second mode operating time of the second operating mode.

[0045] As an optional embodiment, in the second aspect of the present invention, the first determination module determines the specific manner in which the mode control parameters matching the target air conditioner are determined based on the activity location of the demand object in the area where the target air conditioner is located, including:

[0046] When the activity position of the demand subject in the area where the target air conditioner is located indicates that the demand subject is lying on a bed, determining the lying state information of the demand subject, the lying state information including one or more of the lying position of the demand subject, the lying posture of the demand subject, the tilt state of the pillow on the bed, and the state of the quilt covering the demand subject;

[0047] According to the lying state information of the demand object, a mode control parameter matching the target air conditioner is determined.

[0048] As an optional embodiment, in the second aspect of the present invention, the first determination module determines the specific manner in which the operating time of the mode matching the target air conditioner is determined based on the activity state of the demand object in the area where the target air conditioner is located, including:

[0049] When the activity state of the demand object in the area where the target air conditioner is located indicates that the demand object meets the stationary condition, extending the preset first mode working time set in advance for the first working mode to obtain the first mode working time of the first working mode, and / or shortening the preset second mode working time set in advance for the second working mode to obtain the second mode working time of the second working mode; and / or,

[0050] When the activity status of the demand object in the area where the target air conditioner is located indicates that the demand object meets the dynamic conditions, the preset first mode working time set in advance for the first working mode is shortened to obtain the first mode working time of the first working mode, and / or the preset second mode working time set in advance for the second working mode is extended to obtain the second mode working time of the second working mode.

[0051] As an optional embodiment, in the second aspect of the present invention, the device further includes:

[0052] a second determining module, configured to determine a difference between the second opening angle and the preset opening angle when the second opening angle exceeds a preset opening angle corresponding to the front air deflector after the control module controls the front air deflector to operate in a predetermined second operating mode;

[0053] The control module is also used to control the bottom air guide plate of the target air conditioner to tilt upward from the closed state to the difference angle, so that the airflow of the target air conditioner is blown out along the third air outlet formed by the bottom air guide plate, the front air guide plate and the front panel, wherein the bottom air guide plate and the front air guide plate both use the boundary between the front air outlet and the lower air outlet of the target air conditioner as the rotation axis, the front air guide plate covers the front air outlet in the closed state, and the bottom air guide plate covers the lower air outlet in the closed state.

[0054] As an optional embodiment, in the second aspect of the present invention, the device further includes:

[0055] a collection module, configured to collect regional information of an area where the target air conditioner is located before the control module controls the front air deflector of the target air conditioner to operate in a predetermined first operating mode, the regional information including the area size of the area where the target air conditioner is located and / or personnel distribution information of all demand objects in the area where the target air conditioner is located;

[0056] a third determining module, configured to determine, based on the regional information, swing parameters that match the front air deflector of the target air conditioner when operating in the first operating mode, the swing parameters including a swing frequency of the front air deflector and / or a rotational speed of the front air deflector;

[0057] The rotation speed of the front air deflector is determined by the third determination module in the following manner:

[0058] When the area information includes the personnel distribution information, determining the regional personnel density of each sub-area within the area where the target air conditioner is located according to the personnel distribution information;

[0059] The rotation speed of the front air deflector corresponding to each sub-area is determined according to the regional population density of each sub-area.

[0060] A third aspect of the present invention discloses another device for dynamically switching the blowing mode of an air conditioner, the device comprising:

[0061] a memory storing executable program code;

[0062] a processor coupled to the memory;

[0063] The processor calls the executable program code stored in the memory to execute the dynamic switching method of the air-conditioning blowing mode disclosed in the first aspect of the present invention.

[0064] A fourth aspect of the present invention discloses a computer storage medium, which stores computer instructions. When the computer instructions are called, they are used to execute the dynamic switching method of the air-conditioning blowing mode disclosed in the first aspect of the present invention.

[0065] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0066] In an embodiment of the present invention, when an anti-direct blowing control signal for a target air conditioner is received, the front air deflector of the target air conditioner is controlled to operate in a predetermined first working mode, wherein the first working mode is used to indicate that the front air deflector is tilted upward and swings back and forth within an opening range corresponding to a predetermined first opening angle, so that the airflow of the target air conditioner is blown out along the first air outlet formed by the front air deflector and the front panel of the target air conditioner; it is judged whether the target air conditioner meets the first mode switching condition; when it is judged that the target air conditioner meets the first mode switching condition, the front air deflector is controlled to operate in a predetermined second working mode, wherein the second working mode is used to indicate that the front air deflector is swung downward to a predetermined second opening angle, so that the airflow of the target air conditioner is blown out along the second air outlet formed by the front air deflector and the front panel, wherein the second opening angle is greater than the first opening angle. It can be seen that the implementation of the present invention can, through the first working mode, make the air-conditioning air flow blow out along an inclined upward direction and toward the ceiling, and then fall evenly from the ceiling. This can not only reduce the situation where the air-conditioning air flow blows directly toward the indoor people, but also is beneficial to uniform temperature control of the entire area, thereby improving the comfort level of the indoor environment. Moreover, since the front air guide plate is wrapped around the outside of the air outlet, it can reduce air leakage without occupying the internal air duct space, thereby reducing the resistance of the air-conditioning air flow, and is beneficial for the air-conditioning air flow to blow farther, further facilitating uniform cooling of the entire area. In addition, the second working mode can also be used to make the air-conditioning air flow blow out at a larger air outlet, thereby further reducing the resistance of the air-conditioning air flow, making the air-conditioning air flow blow farther, improving the efficiency of indoor temperature regulation, and thereby improving the comfort level of the indoor environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0067] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0068] Figure 1 This is a flow chart of a method for dynamically switching the air-conditioning blowing mode disclosed in an embodiment of the present invention;

[0069] Figure 2 This is a schematic diagram of a blowing scene of an air-conditioning blowing mode disclosed in an embodiment of the present invention;

[0070] Figure 3 This is a schematic diagram of another blowing scene of an air-conditioning blowing mode disclosed in an embodiment of the present invention;

[0071] Figure 4 This is a schematic diagram of another blowing scene of an air-conditioning blowing mode disclosed in an embodiment of the present invention;

[0072] Figure 5 This is a flow chart of another method for dynamically switching the air-conditioning blowing mode disclosed in an embodiment of the present invention;

[0073] Figure 6 This is a structural diagram of a dynamic switching device for an air-conditioning blowing mode disclosed in an embodiment of the present invention;

[0074] Figure 7 This is a structural diagram of another dynamic switching device for air-conditioning blowing mode disclosed in an embodiment of the present invention;

[0075] Figure 8 It is a structural schematic diagram of another dynamic switching device for air-conditioning blowing mode disclosed in an embodiment of the present invention. DETAILED DESCRIPTION

[0076] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0077] The terms "first," "second," and so on, in the description and claims of the present invention and the accompanying drawings are used to distinguish between different items, not to describe a specific order. Furthermore, the terms "including," "having," and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, apparatus, product, or end comprising a series of steps or elements is not limited to the listed steps or elements but may optionally include steps or elements not listed therein, or may optionally include other steps or elements inherent to such process, method, product, or end.

[0078] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present invention. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute a separate or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0079] The present invention discloses a method and device for dynamically switching the air-conditioning blowing mode. The method can, through a first operating mode, cause the air-conditioning airflow to be blown out along an inclined upward direction and toward the ceiling, and then evenly drop from the ceiling. This not only reduces the direct blowing of the air-conditioning airflow toward indoor occupants, but also facilitates uniform temperature regulation throughout the entire area, thereby improving the comfort level of the indoor environment. Furthermore, because the front air guide plate is wrapped around the outside of the air outlet, it can reduce air leakage while not occupying internal air duct space, reducing the resistance to the air-conditioning airflow, facilitating the air-conditioning airflow to be blown further, further facilitating uniform cooling of the entire area. Furthermore, the method can, through a second operating mode, cause the air-conditioning airflow to be blown out from a larger air outlet, thereby further reducing the resistance to the air-conditioning airflow, allowing the air-conditioning airflow to be blown further, improving the efficiency of indoor temperature regulation, and thereby improving the comfort level of the indoor environment. Each of these methods is described in detail below.

[0080] Example 1

[0081] See also Figure 1 , Figure 1 This is a flow chart of a method for dynamically switching the air-conditioning blowing mode disclosed in an embodiment of the present invention. Figure 1 The dynamic switching method of the air-conditioning blowing mode described can be applied to the control implementation of the air-conditioning working mode. Specifically, it can be applied to the air-conditioning equipment, and can also be referenced in the control terminal for controlling the air-conditioning equipment, such as a smart terminal, a local server, a cloud server, etc., which is not limited in the embodiment of the present invention. Figure 1 As shown, the dynamic switching method of the air conditioner blowing mode may include the following operations:

[0082] 101. When a direct blowing prevention control signal for a target air conditioner is received, a front air guide plate of the target air conditioner is controlled to operate in a predetermined first operating mode.

[0083] Optional, such as Figure 2As shown, the first working mode is used to indicate that the front air guide plate is tilted upward and swings back and forth in a cycle within the opening range corresponding to the predetermined first opening angle, so that the airflow of the target air conditioner is blown out along the first air outlet formed by the front air guide plate and the front panel of the target air conditioner. In the embodiment of the present invention, optionally, the maximum opening angle within the opening range corresponding to the first opening angle is the first opening angle. The embodiment of the present invention does not limit the minimum opening angle within the opening range, and it only needs to be smaller than the first opening angle. For example, the minimum opening angle can be 0, that is, the front air guide plate swings back and forth in a cycle within the range of 0 to the first opening angle. After the airflow of the target air conditioner is blown out along the first air outlet, it continues to blow upward, that is, the airflow flows above the area where the target air conditioner is located, and then falls evenly, so that the area below can be cooled without blowing directly below the area. Optionally, in other embodiments, when the front air deflector operates in the first operating mode, the first opening angle may be maintained at all times, that is, the front air deflector may not swing back and forth, but maintain a fixed opening. At this time, the first operating mode is used to indicate that the front air deflector is tilted upward to the first opening angle so that the airflow of the target air conditioner is blown out along the first air outlet formed by the front air deflector and the front panel of the target air conditioner.

[0084] In the embodiment of the present invention, optionally, Figure 2 As shown, the target air conditioner includes a bottom air guide plate and a front air guide plate. Both the bottom air guide plate and the front air guide plate rotate around the boundary between the front and lower air outlets of the target air conditioner. When closed, the front air guide plate covers the front air outlet, while when closed, the bottom air guide plate covers the lower air outlet. Optionally, the front air guide plate and the bottom air guide plate can be coordinated at different angles so that the air conditioning airflow is blown out diagonally upward, horizontally, diagonally downward, or vertically downward. Specifically, when the bottom air guide plate is in the closed state, the front air guide plate is opened to a certain opening and tilted upward, the air conditioning airflow is blown out diagonally upward; when the bottom air guide plate is in the closed state and the front air guide plate is flat, the air conditioning airflow is blown out horizontally; when the bottom air guide plate is opened to a certain angle and tilted upward, and the front air guide plate is tilted downward, the air conditioning airflow is blown out diagonally downward; when the bottom air guide plate is vertically downward and the front air guide plate is in the closed state, the air conditioning airflow is blown out vertically downward. In this way, by cooperating with the two air guide plates, the air conditioning airflow can be blown out in different directions.

[0085] 102. Determine whether the target air conditioner meets a first mode switching condition.

[0086] As an optional implementation manner, determining whether the target air conditioner meets the first mode switching condition may include:

[0087] Determining whether the temperature in the area where the target air conditioner is located satisfies a preset first temperature condition, and when it is determined that the temperature in the area where the target air conditioner is located satisfies the first temperature condition, determining that the target air conditioner satisfies a first mode switching condition; or

[0088] Determine whether the current working time of the front air deflector in the first working mode is greater than or equal to a predetermined working time of the first mode, and when it is determined that the current working time of the front air deflector in the first working mode is greater than or equal to the working time of the first mode, determine that the target air conditioner meets the first mode switching condition; or

[0089] Determine whether the activity information of the demand object in the area where the target air conditioner is located meets the conditions for upgrading the demand for blowing air. When it is determined that the activity information meets the conditions for upgrading the demand for blowing air, determine that the target air conditioner meets the first mode switching conditions, wherein the activity information includes the activity location of the demand object and / or the activity status of the demand object.

[0090] For example, when the temperature in the area where the target air conditioner is located reaches a preset first temperature, it can be determined that the temperature in the area where the target air conditioner is located meets the first temperature condition, that is, the target air conditioner meets the first mode switching condition; when the distance between the demand object and the target air conditioner is far, it is determined that the activity information of the demand object meets the hair-blowing demand upgrade condition, that is, the target air conditioner meets the first mode switching condition.

[0091] It can be seen that the implementation of this optional embodiment uses temperature, working hours, and indoor occupant activity information as the basis for mode switching, thereby improving the flexibility and diversity of air-conditioning working mode switching.

[0092] 103. When it is determined that the target air conditioner meets the first mode switching condition, the front air guide plate is controlled to operate in a predetermined second operating mode.

[0093] Optional, such as Figure 3 As shown, the second working mode is used to indicate that the front air deflector is swung downward to a predetermined second opening angle, so that the airflow of the target air conditioner is blown out along the second air outlet formed by the front air deflector and the front panel, wherein the second opening angle is greater than the first opening angle. Preferably, the second opening angle is equal to 90°. At this time, the front air deflector is swung downward to be flat, and the airflow of the target air conditioner is blown out horizontally forward, thereby achieving long-distance air supply. In other embodiments, optionally, when the front air deflector is working in the second working mode, the front air deflector may also swing back and forth. At this time, the second working mode is used to indicate that the front air deflector is flattened downward and circulates back and forth within the opening range corresponding to the second opening angle, so that the airflow of the target air conditioner is blown out along the second air outlet formed by the front air deflector and the front panel. Preferably, the maximum opening angle within the opening range corresponding to the second opening angle is the second opening angle, and the minimum opening angle is the first opening angle. This enables the target air conditioner in the second working mode to maintain long-distance air supply.

[0094] It can be seen that the implementation of the embodiment of the present invention enables the air-conditioning airflow to be blown out along an inclined upward and toward the ceiling through the first working mode, and then falls evenly from the ceiling. This not only reduces the direct blowing of the air-conditioning airflow toward indoor personnel, but also is beneficial to uniform temperature control of the entire area, thereby improving the comfort level of the indoor environment. Moreover, since the front air guide plate is wrapped around the outside of the air outlet, it can reduce air leakage without occupying the internal air duct space, thereby reducing the resistance of the air-conditioning airflow, and is beneficial for the air-conditioning airflow to blow farther, further facilitating uniform cooling of the entire area. In addition, the second working mode can also be used to enable the air-conditioning airflow to be blown out at a larger air outlet, thereby further reducing the resistance of the air-conditioning airflow, allowing the air-conditioning airflow to blow farther, improving the efficiency of indoor temperature regulation, and thereby improving the comfort level of the indoor environment.

[0095] In an optional embodiment, if Figure 4 As shown, after controlling the front air deflector to operate in the predetermined second operating mode, the method may further include:

[0096] When the second opening angle exceeds the preset opening angle corresponding to the front air deflector, determining the difference between the second opening angle and the preset opening angle;

[0097] The bottom air guide plate of the target air conditioner is controlled to tilt upward from a closed state to a difference angle, so that the airflow of the target air conditioner is blown out along a third air outlet formed by the bottom air guide plate, the front air guide plate and the front panel.

[0098] It can be seen that the implementation of this optional embodiment can assist the air-conditioning airflow to blow downward by lifting the bottom air-conditioning plate when the opening angle of the front air guide plate is large, thereby expanding the blowing angle of the air-conditioning airflow, which is beneficial to uniform temperature control of the entire space and reduces the situation where the air-conditioning airflow can only blow forward and not downward due to the closure of the bottom of the air conditioner.

[0099] In another optional embodiment, before controlling the front air deflector of the target air conditioner to operate in the predetermined first operating mode, the method may further include:

[0100] Collecting regional information of the area where the target air conditioner is located, the regional information including the area size of the area where the target air conditioner is located and / or the distribution information of all demand objects in the area where the target air conditioner is located;

[0101] Determining, based on the regional information, swing parameters that match the front air deflector of the target air conditioner when operating in the first operating mode, the swing parameters including a swing frequency and / or a rotation speed of the front air deflector;

[0102] Optionally, the rotation speed of the front air deflector is determined by:

[0103] When the regional information includes personnel distribution information, determining the regional personnel density of each sub-region within the region where the target air conditioner is located based on the personnel distribution information;

[0104] The rotation speed of the front air deflector corresponding to each sub-area is determined according to the regional population density of each sub-area.

[0105] For example, when the population density in a sub-area is high, when the air-conditioning airflow blows over the sub-area, the rotation speed of the front air guide plate can be slightly reduced, so that the air-conditioning airflow blows over the sub-area for a longer time, thereby meeting the temperature requirements of the people in the sub-area. For sub-areas with a lower population density, when the air-conditioning airflow blows over the sub-area, the rotation speed of the front air guide plate can be slightly increased, so that the air-conditioning airflow blows over the sub-area for a shorter time, saving the air-conditioning resources consumed by the sub-area.

[0106] It can be seen that the implementation of this optional embodiment can determine the swing frequency and speed of the front air deflector according to the size of the indoor area and the distribution of people, and can reduce the situation where the front air deflector swings too fast and causes excessive noise and high energy consumption, while reducing the situation where the front air deflector swings too slowly and causes uneven indoor temperature. In addition, the speed that matches each area is determined according to the regional population density of different areas in the room, which can give priority to meeting the temperature requirements of areas with higher population density and improve the rationality of air-conditioning cooling and heating capacity delivery.

[0107] In yet another optional embodiment, the method may further include:

[0108] Collect one or more of the following information: personnel information in the area where the target air conditioner is located, ambient sound information in the area where the target air conditioner is located, and smart terminal information in the area where the target air conditioner is located, as a basis for determining the identity of the person;

[0109] According to the basis for determining the identity of the personnel, it is determined whether the demand objects in the area where the target air conditioner is located include preset type objects, which include the elderly and children;

[0110] When it is determined that the demand objects include objects of a preset type, it is determined that a direct blowing prevention control signal for the target air conditioner is received.

[0111] It can be seen that the implementation of this optional embodiment can also control the air conditioner to adopt the anti-direct blowing mode when there are vulnerable groups such as the elderly and children among the indoor people, thereby reducing the occurrence of vulnerable groups such as the elderly and children getting sick due to direct blowing of the air conditioner.

[0112] In yet another optional embodiment, the method may further include:

[0113] Collecting status information of the demand object in the area where the target air conditioner is located, the status information including physical status information;

[0114] According to the status information, the basic operating parameters currently matched by the target air conditioner are determined. The basic operating parameters include the first basic operating parameters corresponding to the first operating mode and / or the second basic operating parameters corresponding to the second operating mode. The first basic operating parameters and the second basic operating parameters include one or more of temperature, humidity, air volume, and wind speed.

[0115] It can be seen that the implementation of this optional embodiment can also adjust the temperature, humidity, air volume, wind speed and other parameters of the air conditioner in combination with the physical condition of the indoor people, thereby improving the matching degree between the indoor environment and the physical condition of the indoor people and further improving the comfort level of the indoor environment.

[0116] Example 2

[0117] See also Figure 5 , Figure 5 This is a flow chart of another method for dynamically switching the air-conditioning blowing mode disclosed in an embodiment of the present invention. Figure 5 The dynamic switching method of the air-conditioning blowing mode described can be applied to the control implementation of the air-conditioning working mode. Specifically, it can be applied to the air-conditioning equipment, and can also be referenced in the control terminal for controlling the air-conditioning equipment, such as a smart terminal, a local server, a cloud server, etc., which is not limited in the embodiment of the present invention. Figure 5 As shown, the dynamic switching method of the air conditioner blowing mode may include the following operations:

[0118] 201. When a direct blowing prevention control signal for a target air conditioner is received, a front air guide plate of the target air conditioner is controlled to operate in a predetermined first operating mode.

[0119] 202. Determine whether the target air conditioner meets a first mode switching condition.

[0120] 203. When it is determined that the target air conditioner meets the first mode switching condition, control the front air guide plate to operate in a predetermined second operating mode.

[0121] 204. Determine whether the target air conditioner meets a second mode switching condition.

[0122] As an optional implementation manner, determining whether the target air conditioner meets the second mode switching condition may include:

[0123] Determining whether the temperature in the area where the target air conditioner is located satisfies a preset second temperature condition, and when it is determined that the temperature in the area where the target air conditioner is located satisfies the second temperature condition, determining that the target air conditioner satisfies a second mode switching condition; or

[0124] Determine whether the current working time of the front air deflector in the second working mode is greater than or equal to the predetermined second mode working time, and when it is determined that the current working time of the front air deflector in the second working mode is greater than or equal to the second mode working time, determine that the target air conditioner meets the second mode switching condition; or

[0125] Determine whether the activity information of the demand object in the area where the target air conditioner is located meets the blow-drying demand degradation condition. When it is determined that the activity information meets the blow-drying demand degradation condition, determine that the target air conditioner meets the second mode switching condition, wherein the activity information includes the activity location of the demand object and / or the activity status of the demand object.

[0126] It can be seen that the implementation of this optional embodiment uses temperature, working hours, and indoor occupant activity information as the basis for mode switching, thereby improving the flexibility and diversity of air-conditioning working mode switching.

[0127] For example, when the temperature in the area where the target air conditioner is located reaches the preset second temperature, it can be determined that the temperature in the area where the target air conditioner is located meets the second temperature condition, that is, the target air conditioner meets the second mode switching condition; when the distance between the demand object and the target air conditioner is close, it is determined that the activity information of the demand object meets the blowing demand degradation condition, that is, the target air conditioner meets the second mode switching condition.

[0128] In this optional embodiment, optionally, when it is determined that the operating time of the front air deflector in the second operating mode is greater than or equal to the second mode operating time, before determining that the target air conditioner meets the second mode switching condition, the method may further include:

[0129] Determining whether a demand object in the area where the target air conditioner is located is in a dynamic state, and when it is determined that the demand object is not in a dynamic state, determining that the target air conditioner meets a second mode switching condition;

[0130] When it is determined that the demand object is in a dynamic state, it is determined that the target air conditioner does not meet the second mode switching condition, and the second mode working time is extended.

[0131] It can be seen that implementing this optional implementation method can also extend the working time of the second working mode when it is detected that indoor people are moving during the operation of the air conditioner, thereby providing a more comfortable ambient temperature for the indoor people who are moving as much as possible.

[0132] 205. When it is determined that the target air conditioner satisfies the second mode switching condition, the operation of controlling the front air guide plate of the target air conditioner to operate in the predetermined first operating mode is re-executed.

[0133] In the embodiment of the present invention, for other descriptions of steps 201 to 203, please refer to the detailed description of steps 101 to 103 in the first embodiment, which will not be repeated in the embodiment of the present invention.

[0134] It can be seen that the implementation of the embodiment of the present invention enables the air-conditioning airflow to be blown out along an inclined upward and toward the ceiling through the first working mode, and then falls evenly from the ceiling. This not only reduces the direct blowing of the air-conditioning airflow toward indoor personnel, but also is beneficial to uniform temperature control of the entire area, thereby improving the comfort level of the indoor environment. Moreover, since the front air guide plate is wrapped around the outside of the air outlet, it can reduce air leakage without occupying the internal air duct space, thereby reducing the resistance to the air-conditioning airflow, and is beneficial for the air-conditioning airflow to blow farther, further facilitating uniform cooling of the entire area. In addition, the air-conditioning airflow can be blown out at a larger air outlet through the second working mode, thereby further reducing the resistance to the air-conditioning airflow, allowing the air-conditioning airflow to blow farther, improving the efficiency of indoor temperature regulation, and thereby improving the comfort level of the indoor environment. Moreover, the front air guide plate of the air conditioner is switched back and forth between the first working mode and the second working mode through the preset mode switching condition, thereby reducing the occurrence of excessive cooling or overheating of the indoor temperature due to a single working mode, thereby further improving the comfort level of the indoor environment.

[0135] In an optional embodiment, the method may further include:

[0136] Determining a mode control parameter that matches the target air conditioner according to the activity position of the demand object in the area where the target air conditioner is located, the mode control parameter including the first opening angle and / or the second opening angle; and / or

[0137] According to the activity status of the demand object in the area where the target air conditioner is located, the mode working time matching the target air conditioner is determined, and the mode working time includes the first mode working time of the first working mode and / or the second mode working time of the second working mode.

[0138] It can be seen that the implementation of this optional embodiment can determine the opening angle of the first working mode and the second working mode of the air conditioner according to the activity position of the indoor people, can reduce the situation where the air conditioning airflow blows directly towards the indoor people due to excessive opening angles, and allocate the working time of the first working mode and the second working mode according to the activity status of the indoor people, which can help maintain the indoor temperature at a level that matches the activity status of the indoor people, and further improve the comfort level of the indoor environment.

[0139] In this optional embodiment, as an optional implementation manner, determining the mode control parameters matching the target air conditioner according to the activity location of the demand object in the area where the target air conditioner is located may include:

[0140] When the activity position of the demand subject in the area where the target air conditioner is located indicates that the demand subject is lying on the bed, determining the lying state information of the demand subject, the lying state information including one or more of the demand subject's lying position, the demand subject's lying posture, the tilt state of the pillow on the bed, and the state of the demand subject covered with a quilt;

[0141] According to the lying state information of the demand object, the mode control parameters matching the target air conditioner are determined.

[0142] For example, when the lying posture of the object in need is a flat posture, the first opening angle or the second opening angle can be appropriately reduced. When the quilt covering status of the object in need shows that the object in need is already covered with the quilt, the first opening angle or the second opening angle can be appropriately increased. When the quilt covering status of the object in need shows that only part of the body of the object in need is covered with the quilt, the first opening angle or the second opening angle can be appropriately reduced.

[0143] It can be seen that the implementation of this optional implementation method can further combine the lying state information to determine the opening angle of the first working mode and the second working mode when the indoor person is lying on the bed, thereby improving the matching degree between the indoor temperature and the lying state of the indoor person. For example, when the indoor person is covered with a quilt, the indoor temperature needs to be lowered at this time, further improving the comfort level of the indoor environment.

[0144] In this optional embodiment, as another optional implementation, determining the operating time of a mode that matches the target air conditioner according to the activity status of the demand object in the area where the target air conditioner is located may include:

[0145] When the activity state of the demand object in the area where the target air conditioner is located indicates that the demand object meets the stationary condition, extending the preset first mode working time set in advance for the first working mode to obtain the first mode working time of the first working mode, and / or shortening the preset second mode working time set in advance for the second working mode to obtain the second mode working time of the second working mode; and / or,

[0146] When the activity status of the demand object in the area where the target air conditioner is located indicates that the demand object meets the dynamic conditions, the preset first mode working time set in advance for the first working mode is shortened to obtain the first mode working time of the first working mode, and / or the preset second mode working time set in advance for the second working mode is extended to obtain the second mode working time of the second working mode.

[0147] Taking the second working mode as an example, the preset second mode working time T0 can be set at the factory. When the demand object is stationary and has been stationary for a certain period of time, it can be determined that the demand object meets the stationary condition. At this time, T0 can be appropriately shortened. For example, one of the time periods within (T0-1min) to (T0-10min) is selected as the second mode working time. If the demand object is in a dynamic state, it is determined that the demand object meets the dynamic condition, and T0 can be maintained as the second mode working time.

[0148] It can be seen that the implementation of this optional implementation method can extend the working time of the first working mode and shorten the working time of the second working mode when the indoor people are stationary, so that the air-conditioning airflow can be blown upward as much as possible when the indoor people are stationary, reducing the occurrence of indoor temperature overcooling, and shorten the working time of the first working mode and extend the working time of the second working mode when the indoor people are active, so that the air-conditioning airflow can be blown forward as much as possible when the indoor people are active, reducing the occurrence of indoor temperature overheating.

[0149] Example 3

[0150] See also Figure 6 , Figure 6 This is a structural diagram of a dynamic switching device for an air conditioner blowing mode disclosed in an embodiment of the present invention. Figure 6 The described dynamic switching device of the air-conditioning blowing mode can be applied to the control implementation of the air-conditioning working mode. Specifically, it can be applied to the air-conditioning equipment, and can also be referenced in the control terminal for controlling the air-conditioning equipment, such as a smart terminal, a local server, a cloud server, etc., which is not limited in the embodiment of the present invention. Figure 6 As shown, the dynamic switching device of the air-conditioning blowing mode may include:

[0151] a control module 301 configured to, upon receiving a direct blow prevention control signal for a target air conditioner, control a front air deflector of the target air conditioner to operate in a predetermined first operating mode, wherein the first operating mode is configured to cause the front air deflector to tilt upward and oscillate back and forth within an opening range corresponding to a predetermined first opening angle, so that airflow from the target air conditioner is blown out along a first air outlet formed by the front air deflector and a front panel of the target air conditioner;

[0152] A determination module 302 is configured to determine whether the target air conditioner satisfies a first mode switching condition;

[0153] The control module 301 is also used to control the front air guide plate to operate in a predetermined second working mode when the judgment module 302 determines that the target air conditioner meets the first mode switching condition, wherein the second working mode is used to indicate that the front air guide plate swings downward to a predetermined second opening angle so that the airflow of the target air conditioner is blown out along the second air outlet formed by the front air guide plate and the front panel, wherein the second opening angle is greater than the first opening angle.

[0154] It can be seen that implementation Figure 6 The described device can, through the first working mode, make the air conditioning air flow blow out along an inclined upward and toward the ceiling, and then fall evenly from the ceiling. It can not only reduce the situation where the air conditioning air flow blows directly toward the indoor people, but also is beneficial to uniform temperature control of the entire area, thereby improving the comfort level of the indoor environment. Moreover, since the front air guide plate is wrapped around the outside of the air outlet, it can not only reduce air leakage, but also does not occupy the internal air duct space, thereby reducing the resistance to the air conditioning air flow, which is beneficial for the air conditioning air flow to blow farther, and further beneficial for uniform cooling of the entire area. In addition, the second working mode can also be used to make the air conditioning air flow blow out at a larger air outlet, thereby further reducing the resistance to the air conditioning air flow, making the air conditioning air flow blow farther, improving the efficiency of indoor temperature control, and thereby improving the comfort level of the indoor environment.

[0155] In an optional embodiment, if Figure 6 As shown, the judgment module 302 is further configured to judge whether the target air conditioner meets the second mode switching condition after the control module 301 controls the front air deflector to operate in the predetermined second operating mode;

[0156] The control module 301 is further configured to re-execute the operation of controlling the front air deflector of the target air conditioner to operate in the predetermined first operating mode when the judgment module 302 determines that the target air conditioner satisfies the second mode switching condition;

[0157] The specific manner in which the determination module 302 determines whether the target air conditioner meets the second mode switching condition may include:

[0158] Determining whether the temperature in the area where the target air conditioner is located satisfies a preset second temperature condition, and when it is determined that the temperature in the area where the target air conditioner is located satisfies the second temperature condition, determining that the target air conditioner satisfies a second mode switching condition; or

[0159] Determine whether the current working time of the front air deflector in the second working mode is greater than or equal to the predetermined second mode working time, and when it is determined that the current working time of the front air deflector in the second working mode is greater than or equal to the second mode working time, determine that the target air conditioner meets the second mode switching condition; or

[0160] Determine whether the activity information of the demand object in the area where the target air conditioner is located meets the blow-drying demand degradation condition. When it is determined that the activity information meets the blow-drying demand degradation condition, determine that the target air conditioner meets the second mode switching condition, wherein the activity information includes the activity location of the demand object and / or the activity status of the demand object.

[0161] It can be seen that implementation Figure 6 The described device enables the front air deflector of the air conditioner to switch back and forth between the first working mode and the second working mode through preset mode switching conditions, which can not only reduce the direct blowing of the air-conditioning airflow onto the indoor people, but also meet the temperature requirements of the indoor people as much as possible, reduce the occurrence of the indoor temperature being too cold or too hot due to a single working mode, and further improve the comfort level of the indoor environment. In addition, the flexibility and diversity of the air conditioner working mode switching are improved by using temperature, working hours, and activity information of indoor people as the basis for mode switching.

[0162] In another optional embodiment, Figure 7 As shown, the device may also include:

[0163] The first determination module 303 is used to determine the mode control parameters that match the target air conditioner according to the activity position of the demand object in the area where the target air conditioner is located, and the mode control parameters include the first opening angle and / or the second opening angle; and / or, according to the activity state of the demand object in the area where the target air conditioner is located, determine the mode working time that matches the target air conditioner, and the mode working time includes the first mode working time of the first working mode and / or the second mode working time of the second working mode.

[0164] It can be seen that implementation Figure 7 The described device can determine the opening angles of the first and second working modes of the air conditioner according to the activity positions of indoor people, can reduce the situation where the air conditioning airflow blows directly towards indoor people due to excessively large opening angles, and allocate the working time of the first and second working modes according to the activity status of indoor people, which can help maintain the indoor temperature at a level that matches the activity status of indoor people, and further improve the comfort level of the indoor environment.

[0165] In another optional embodiment, Figure 7 As shown, the specific manner in which the first determining module 303 determines the mode control parameters that match the target air conditioner according to the activity position of the demand object in the area where the target air conditioner is located may include:

[0166] When the activity position of the demand subject in the area where the target air conditioner is located indicates that the demand subject is lying on the bed, determining the lying state information of the demand subject, the lying state information including one or more of the demand subject's lying position, the demand subject's lying posture, the tilt state of the pillow on the bed, and the state of the demand subject covered with a quilt;

[0167] According to the lying state information of the demand object, the mode control parameters matching the target air conditioner are determined.

[0168] It can be seen that implementation Figure 7 The described device can also further combine the lying state information to determine the opening angles of the first working mode and the second working mode when the indoor person is lying on the bed, thereby reducing the situation where the indoor temperature does not match the person's needs due to the indoor person lying on the bed. For example, when the indoor person is covered with a quilt, the indoor temperature may be hotter, further improving the comfort level of the indoor environment.

[0169] In another optional embodiment, Figure 7 As shown, the first determining module 303 determines the specific manner of the operating time of the mode that matches the target air conditioner according to the activity state of the demand object in the area where the target air conditioner is located, which may include:

[0170] When the activity state of the demand object in the area where the target air conditioner is located indicates that the demand object meets the stationary condition, extending the preset first mode working time set in advance for the first working mode to obtain the first mode working time of the first working mode, and / or shortening the preset second mode working time set in advance for the second working mode to obtain the second mode working time of the second working mode; and / or,

[0171] When the activity status of the demand object in the area where the target air conditioner is located indicates that the demand object meets the dynamic conditions, the preset first mode working time set in advance for the first working mode is shortened to obtain the first mode working time of the first working mode, and / or the preset second mode working time set in advance for the second working mode is extended to obtain the second mode working time of the second working mode.

[0172] It can be seen that implementation Figure 7 The described device can also extend the working time of the first working mode and shorten the working time of the second working mode when the indoor people are stationary, so that the air-conditioning airflow can be blown upward as much as possible when the indoor people are stationary, reducing the occurrence of overcooling of the indoor temperature; and shorten the working time of the first working mode and extend the working time of the second working mode when the indoor people are active, so that the air-conditioning airflow can be blown forward as much as possible when the indoor people are active, reducing the occurrence of overheating of the indoor temperature.

[0173] In another optional embodiment, Figure 7As shown, the device may also include:

[0174] A second determining module 304 is configured to determine a difference between the second opening angle and the preset opening angle when the second opening angle exceeds a preset opening angle corresponding to the front air deflector after the control module 301 controls the front air deflector to operate in the predetermined second operating mode;

[0175] The control module 301 is also used to control the bottom air guide plate of the target air conditioner to tilt upward from a closed state to a difference angle, so that the airflow of the target air conditioner is blown out along the third air outlet formed by the bottom air guide plate, the front air guide plate and the front panel, wherein the bottom air guide plate and the front air guide plate both use the boundary of the front air outlet and the lower air outlet of the target air conditioner as the rotation axis, the front air guide plate covers the front air outlet when in the closed state, and the bottom air guide plate covers the lower air outlet when in the closed state.

[0176] It can be seen that implementation Figure 7 The described device can also assist the air conditioning air flow to blow downward by lifting the bottom air guide plate when the opening angle of the front air guide plate is large, thereby expanding the blowing angle of the air conditioning air flow, which is conducive to uniform temperature control of the entire space and reduces the situation where the air conditioning air flow can only blow forward and not downward due to the closure of the bottom of the air conditioner.

[0177] In another optional embodiment, Figure 7 As shown, the device may also include:

[0178] A collection module 305 is configured to collect regional information about the area where the target air conditioner is located before the control module 301 controls the front air deflector of the target air conditioner to operate in the predetermined first operating mode, the regional information including the size of the area where the target air conditioner is located and / or the distribution information of all demand objects in the area where the target air conditioner is located;

[0179] A third determining module 306 is configured to determine, based on the regional information, swing parameters that match the front air deflector of the target air conditioner when operating in the first operating mode, where the swing parameters include a swing frequency and / or a rotation speed of the front air deflector;

[0180] The rotation speed of the front air deflector is determined by the third determining module 306 in the following manner:

[0181] When the regional information includes personnel distribution information, determining the regional personnel density of each sub-region within the region where the target air conditioner is located based on the personnel distribution information;

[0182] The rotation speed of the front air deflector corresponding to each sub-area is determined according to the regional population density of each sub-area.

[0183] It can be seen that implementation Figure 7The described device can also determine the swing frequency and speed of the front air deflector according to the size of the indoor area and the distribution of people. It can reduce the situation where the front air deflector swings too fast and causes excessive noise and high energy consumption, and at the same time reduce the situation where the front air deflector swings too slowly and causes uneven indoor temperature. In addition, the speed that matches each area is determined according to the regional population density of different areas in the room, which can give priority to meeting the temperature requirements of areas with higher population density and improve the rationality of air-conditioning cooling and heating capacity delivery.

[0184] Example 4

[0185] See also Figure 8 , Figure 8 This is a structural diagram of another dynamic switching device for air-conditioning blowing mode disclosed in an embodiment of the present invention. Figure 8 As shown, the dynamic switching device of the air-conditioning blowing mode may include:

[0186] A memory 401 storing executable program code;

[0187] a processor 402 coupled to the memory 401;

[0188] The processor 402 calls the executable program code stored in the memory 401 to execute the steps of the method for dynamically switching the air-conditioning blowing mode described in the first embodiment of the present invention or the second embodiment of the present invention.

[0189] Example 5

[0190] An embodiment of the present invention discloses a computer storage medium, which stores computer instructions. When the computer instructions are called, they are used to execute the steps of the dynamic switching method of the air conditioning blowing mode described in Example 1 or Example 2 of the present invention.

[0191] Example 6

[0192] An embodiment of the present invention discloses a computer program product, which includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to enable a computer to execute the steps in the dynamic switching method of the air conditioning blowing mode described in Example 1 or Example 2.

[0193] The device embodiments described above are merely illustrative, wherein the modules described as separate components may or may not be physically separate, and the components shown as modules may or may not be physical modules, i.e., they may be located in one place or distributed across multiple network modules. Some or all of the modules may be selected based on actual needs to achieve the objectives of the present embodiment. Those skilled in the art can understand and implement the present invention without inventive effort.

[0194] Through the detailed description of the above embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus the necessary general hardware platform, or of course, by means of hardware. Based on this understanding, the above technical solution, in essence, or the portion that contributes to the prior art, can be embodied in the form of a software product, which can be stored in a computer-readable storage medium, including a read-only memory (ROM), a random access memory (RAM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), a one-time programmable read-only memory (OTPROM), an electronically erasable programmable read-only memory (EEPROM), a compact disc read-only memory (CD-ROM) or other optical disc storage, magnetic disk storage, magnetic tape storage, or any other computer-readable medium capable of carrying or storing data.

[0195] Finally, it should be noted that the method and device for dynamically switching the air-conditioning blowing mode disclosed in the embodiment of the present invention only disclose a preferred embodiment of the present invention, which is only used to illustrate the technical solution of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that it is still possible to modify the technical solutions recorded in the aforementioned embodiments, or to replace some of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A method for dynamically switching the air-conditioning blowing mode, characterized in that: The method comprises: When a direct blow prevention control signal for a target air conditioner is received, the front air guide plate of the target air conditioner is controlled to operate in a predetermined first operating mode, wherein the first operating mode is used to indicate that the front air guide plate is tilted upward and oscillates back and forth within an opening range corresponding to a predetermined first opening angle, so that the airflow of the target air conditioner is blown out along a first air outlet formed by the front air guide plate and the front panel of the target air conditioner; determining whether the target air conditioner satisfies a first mode switching condition; When it is determined that the target air conditioner meets the first mode switching condition, controlling the front air deflector to operate in a predetermined second operating mode, wherein the second operating mode is used to indicate that the front air deflector is swung downward to a predetermined second opening angle so that the airflow of the target air conditioner is blown out along a second air outlet formed by the front air deflector and the front panel, wherein the second opening angle is greater than the first opening angle; After controlling the front air deflector to operate in a predetermined second operating mode, the method further includes: When the second opening angle exceeds the preset opening angle corresponding to the front air deflector, determining a difference angle between the second opening angle and the preset opening angle; Control the bottom air guide plate of the target air conditioner to tilt upward from the closed state to the difference angle, so that the airflow of the target air conditioner is blown out along the third air outlet formed by the bottom air guide plate, the front air guide plate and the front panel, wherein the bottom air guide plate and the front air guide plate both use the boundary between the front air outlet and the lower air outlet of the target air conditioner as the rotation axis, the front air guide plate covers the front air outlet in the closed state, and the bottom air guide plate covers the lower air outlet in the closed state.

2. The method for dynamically switching the air-conditioning blowing mode according to claim 1, characterized in that: After controlling the front air deflector to operate in a predetermined second operating mode, the method further includes: Determining whether the target air conditioner meets a second mode switching condition; When it is determined that the target air conditioner satisfies the second mode switching condition, re-performing the operation of controlling the front air deflector of the target air conditioner to operate in the predetermined first operating mode; Wherein, determining whether the target air conditioner meets the second mode switching condition includes: determining whether the temperature in the area where the target air conditioner is located satisfies a preset second temperature condition, and when it is determined that the temperature in the area where the target air conditioner is located satisfies the second temperature condition, determining that the target air conditioner satisfies a second mode switching condition; or determining whether the operating time of the front air deflector currently in the second operating mode is greater than or equal to a predetermined second mode operating time; and determining that the target air conditioner meets the second mode switching condition when it is determined that the operating time of the front air deflector currently in the second operating mode is greater than or equal to the second mode operating time; or Determine whether the activity information of the demand object in the area where the target air conditioner is located meets the blowing demand degradation condition; when it is determined that the activity information meets the blowing demand degradation condition, determine that the target air conditioner meets the second mode switching condition, wherein the activity information includes the activity location of the demand object and / or the activity status of the demand object.

3. The method for dynamically switching the air-conditioning blowing mode according to claim 2, characterized in that: The method further comprises: determining, according to the activity position of the demand object in the area where the target air conditioner is located, a mode control parameter matching the target air conditioner, the mode control parameter including the first opening angle and / or the second opening angle; and / or, According to the activity status of the demand object in the area where the target air conditioner is located, the mode working time matching the target air conditioner is determined, and the mode working time includes the first mode working time of the first working mode and / or the second mode working time of the second working mode.

4. The method for dynamically switching the air-conditioning blowing mode according to claim 3, characterized in that: The determining, based on the activity position of the demand object in the area where the target air conditioner is located, the mode control parameter that matches the target air conditioner includes: When the activity position of the demand subject in the area where the target air conditioner is located indicates that the demand subject is lying on a bed, determining the lying state information of the demand subject, the lying state information including one or more of the lying position of the demand subject, the lying posture of the demand subject, the tilt state of the pillow on the bed, and the state of the quilt covering the demand subject; According to the lying state information of the demand object, a mode control parameter matching the target air conditioner is determined.

5. The method for dynamically switching the air-conditioning blowing mode according to claim 3, characterized in that: The determining, based on the activity state of the demand object in the area where the target air conditioner is located, the operating time of the mode that matches the target air conditioner includes: When the activity state of the demand object in the area where the target air conditioner is located indicates that the demand object meets the stationary condition, extending the preset first mode working time set in advance for the first working mode to obtain the first mode working time of the first working mode, and / or shortening the preset second mode working time set in advance for the second working mode to obtain the second mode working time of the second working mode; and / or, When the activity status of the demand object in the area where the target air conditioner is located indicates that the demand object meets the dynamic conditions, the preset first mode working time set in advance for the first working mode is shortened to obtain the first mode working time of the first working mode, and / or the preset second mode working time set in advance for the second working mode is extended to obtain the second mode working time of the second working mode.

6. The method for dynamically switching the air-conditioning blowing mode according to any one of claims 1 to 5, characterized in that: Before controlling the front air guide plate of the target air conditioner to operate in a predetermined first operating mode, the method further includes: Collecting regional information of the area where the target air conditioner is located, the regional information including the area size of the area where the target air conditioner is located and / or personnel distribution information of all demand objects in the area where the target air conditioner is located; determining, based on the region information, swing parameters that match the front air deflector of the target air conditioner when operating in the first operating mode, the swing parameters including a swing frequency of the front air deflector and / or a rotational speed of the front air deflector; The rotation speed of the front air deflector is determined by: When the area information includes the personnel distribution information, determining the regional personnel density of each sub-area within the area where the target air conditioner is located according to the personnel distribution information; The rotation speed of the front air deflector corresponding to each sub-area is determined according to the regional population density of each sub-area.

7. A dynamic switching device for air-conditioning blowing mode, characterized in that: The device comprises: a control module, configured to, upon receiving a direct blow prevention control signal for a target air conditioner, control a front air deflector of the target air conditioner to operate in a predetermined first operating mode, wherein the first operating mode is used to indicate that the front air deflector is tilted upward and oscillates back and forth within an opening range corresponding to a predetermined first opening angle, so that airflow of the target air conditioner is blown out along a first air outlet formed by the front air deflector and a front panel of the target air conditioner; a judgment module, configured to judge whether the target air conditioner satisfies a first mode switching condition; The control module is further configured to, when the determination module determines that the target air conditioner satisfies the first mode switching condition, control the front air deflector to operate in a predetermined second operating mode, wherein the second operating mode is used to indicate that the front air deflector is swung downward to a predetermined second opening angle so that the airflow of the target air conditioner is blown out along a second air outlet formed by the front air deflector and the front panel, wherein the second opening angle is greater than the first opening angle; a second determining module, configured to determine a difference between the second opening angle and the preset opening angle when the second opening angle exceeds a preset opening angle corresponding to the front air deflector after the control module controls the front air deflector to operate in a predetermined second operating mode; The control module is also used to control the bottom air guide plate of the target air conditioner to tilt upward from the closed state to the difference angle, so that the airflow of the target air conditioner is blown out along the third air outlet formed by the bottom air guide plate, the front air guide plate and the front panel, wherein the bottom air guide plate and the front air guide plate both use the boundary between the front air outlet and the lower air outlet of the target air conditioner as the rotation axis, the front air guide plate covers the front air outlet in the closed state, and the bottom air guide plate covers the lower air outlet in the closed state.

8. A dynamic switching device for air-conditioning blowing mode, characterized in that: The device comprises: a memory storing executable program code; a processor coupled to the memory; The processor calls the executable program code stored in the memory to execute the dynamic switching method of the air conditioning blowing mode according to any one of claims 1 to 6.

9. A computer storage medium, characterized in that The computer storage medium stores computer instructions, and when the computer instructions are called, they are used to execute the dynamic switching method of the air-conditioning blowing mode according to any one of claims 1 to 6.

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