Control method and control device of air conditioner, air conditioner and storage medium

Abstract

The invention provides a control method and device of an air conditioner, the air conditioner and a storage medium, and the control method of the air conditioner comprises the steps that after the air conditioner runs, whether a close-range information interaction requirement exists between a user and the air conditioner or not is judged; under the condition that the short-distance information interaction requirement exists, the current distance between the user and the air conditioner is obtained; operating parameters of the air conditioner are adjusted according to the current distance; wherein the operation parameters comprise the display brightness of the air conditioner panel and the operation state of the buzzer. The technical problem that in the prior art, when a user operates remote control to set temperature and other information to send to an air conditioner, information feedback is fuzzy is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, and in particular to a control method for an air conditioner, a control device for an air conditioner, an air conditioner and a readable storage medium. Background Art

[0002] With the flattening trend of the home appliance market, cost-effective air conditioner products that meet the needs of intelligent and personalized functions have become the strategic direction of home appliance companies. Quality assurance, cost reduction and efficiency improvement are the three magic weapons for air conditioners to improve their market competitiveness. Wall-mounted air conditioners are popular with users due to their unique installation method, but market customer demand surveys have found that there are many inconveniences in the display of wall-mounted air conditioner panels (blurry display, low brightness, low remote control response sound, etc.), especially due to space distance restrictions, users often cannot accurately judge whether the temperature and other instructions executed by the air conditioner are consistent with the information sent by the remote control.

[0003] Therefore, in actual use, there is such a problem: in the prior art, when the user operates the remote control to set the temperature and other information and sends it to the air conditioner, there is a problem of fuzzy information feedback (the buzzer sound of successful reception cannot be heard, the air conditioner display information cannot be seen clearly, etc.). Generally, in order to solve the problem of unclear display caused by insufficient brightness, the main method is to replace high-brightness and high-power LEDs, etc., but the significant disadvantage is that it causes the control board to increase the load, increase the cost, and reduce the reliability. Summary of the invention

[0004] The present invention solves the technical problem in the prior art that when a user operates a remote control to set the temperature and other information and sends it to an air conditioner, there is fuzzy information feedback.

[0005] To solve the above problems, the present invention provides a control method for an air conditioner, the control method comprising: after the air conditioner is running, determining whether there is a need for close-range information interaction between a user and the air conditioner; when there is a need for close-range information interaction, obtaining the current distance between the user and the air conditioner; and adjusting the operating parameters of the air conditioner according to the current distance; wherein the operating parameters include: the display brightness of the air conditioner panel and the operating status of the buzzer.

[0006] Compared with the prior art, the technical effect achieved by adopting the technical solution is as follows: when there is a remote control operation, reading of display content, etc. between the user and the air conditioner, it indicates that there is a need for close-range information interaction between the user and the air conditioner. In the case of a need for close-range information interaction, the operating parameters of the air conditioner are adjusted by obtaining the user's position and status information. Specifically, when the air conditioner is in operation and there is a need for close-range information interaction between the user and the air conditioner, the user's visualization needs and reminder needs for the air conditioner can be judged according to the current distance and the distance change (that is, the change of the current distance) (that is, the user's needs are analyzed), and the display brightness of the air conditioner panel and the operating state of the buzzer are adjusted according to the visualization needs and reminder needs, wherein the operating state of the buzzer includes: the volume of the buzzer and the number of times the buzzer sounds. Specifically, the larger the current distance, the stronger the visualization needs for the air conditioner panel, and the display brightness of the air conditioner panel needs to be controlled to be stronger, and the reminder needs for the buzzer are stronger, and the volume of the buzzer needs to be controlled to be larger. The main control of the present invention performs differentiated algorithm logic processing, accurately analyzes user needs, and enables the air conditioner to make corresponding processing under different user needs. On the one hand, it meets user needs, and on the other hand, it realizes energy-saving control of the air conditioner itself. In addition, the screen display function can be integrated to release remote control button resources.

[0007] In one example of the present invention, the operating parameters of the air conditioner are adjusted according to the current distance, including: controlling the LED drive pulse duty cycle and the buzzer drive current according to the current distance; and adjusting the operating parameters based on the LED drive pulse duty cycle and the buzzer drive current.

[0008] Compared with the existing technology, the technical effects achieved by adopting this technical solution are: by controlling the duty cycle of the LED drive pulse to adjust the display brightness of the air-conditioning panel; by controlling the buzzer drive current to adjust the volume of the buzzer, the adjustment process is more rigorous and precise.

[0009] In one example of the present invention, the LED drive pulse duty cycle and the buzzer drive current are controlled according to the current distance, including: judging whether the air conditioner meets the first adjustment condition according to the current distance; when the air conditioner does not meet the first adjustment condition, controlling the LED drive pulse duty cycle to be the LED duty cycle threshold and the buzzer drive current to be the drive current threshold; and / or when the air conditioner meets the first adjustment condition, controlling the LED drive pulse duty cycle and the buzzer drive current according to the current distance and a preset threshold; wherein the first adjustment condition is: the current distance is less than the maximum distance threshold.

[0010] Compared with the prior art, the technical effect achieved by adopting this technical solution is: when there is a need for close-range information interaction, the operating parameters of the LED drive pulse duty cycle and the buzzer drive current are adjusted according to the current distance, and by judging whether the air conditioner meets the first adjustment condition, it can be judged whether the current distance reaches the maximum distance threshold. This application uses a new algorithm to adjust the display brightness of the air conditioner panel to 0~100% flexibly control, integrate and replace the air conditioner screen display function, and release remote control buttons and software resources.

[0011] In one example of the present invention, the preset thresholds include: a first distance threshold and a second distance threshold; when the air conditioner meets the first adjustment condition, the LED drive pulse duty cycle and the buzzer drive current are controlled according to the current distance and the preset threshold, including: controlling the LED drive pulse duty cycle and the buzzer drive current according to the size relationship between the current distance and the first distance threshold and the second distance threshold; obtaining the distance change of the current distance, and judging whether the air conditioner meets the second adjustment condition according to the distance change; when the air conditioner meets the second adjustment condition, adjusting and updating the LED drive pulse duty cycle and the buzzer drive current; wherein the second adjustment condition is: within the first preset time period, the distance change is detected as the current distance continues to decrease.

[0012] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: when the air conditioner meets the first adjustment condition, the LED drive pulse duty cycle and buzzer drive current are preliminarily adjusted according to the size relationship between the current distance and the first distance threshold and the second distance threshold. After the preliminary adjustment, the distance change within the first preset time period is obtained and it is determined whether the air conditioner meets the second adjustment condition. By determining whether the air conditioner meets the second adjustment condition, it can be determined whether the air conditioner needs to be adjusted for the second time to improve visibility and reminder: when If the distance change within the time period shows that the current distance continues to decrease, it is determined that the user continues to approach the air conditioner, and it is considered that the visualization demand and / or reminder demand are enhanced. It is necessary to enhance the LED drive pulse duty cycle and / or the buzzer drive current (that is, update the LED drive pulse duty cycle and / or the buzzer drive current) to enhance visibility and reminder. The specific enhancement process is determined according to the current distance value.

[0013] In one example of the present invention, the LED driving pulse duty cycle and the buzzer driving current are controlled according to the magnitude relationship between the current distance and the first distance threshold and the second distance threshold, including: when the current distance is less than the first distance threshold, the LED driving pulse duty cycle is controlled to be the first LED duty cycle preset value, and the buzzer driving current is the first driving current preset value; and / or when the current distance is greater than or equal to the first distance threshold and less than the second distance threshold, the LED driving pulse duty cycle is controlled to be the second LED duty cycle preset value, and the buzzer driving current is the second driving current preset value; and / or when the current distance is greater than or equal to the second distance threshold, the LED driving pulse duty cycle is controlled to be the third LED duty cycle preset value, and the buzzer driving current is the third driving current preset value; wherein, the first distance threshold < the second distance threshold < the maximum distance threshold; the first LED duty preset value < the second LED duty preset value < the third LED duty preset value < the LED duty threshold; the first driving current preset value < the second driving current preset value < the third driving current preset value < the driving current threshold.

[0014] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: This application proposes an air conditioner display adaptive adjustment software algorithm control method, and the differentiated control is more in line with the application scenario.

[0015] In one example of the present invention, when the air conditioner meets the second adjustment condition, the LED drive pulse duty cycle and the buzzer drive current are adjusted and updated, including: controlling the LED drive pulse duty cycle to increase by a first percentage every second preset time period; after the air conditioner receives a remote control signal each time, controlling the buzzer drive current to increase by a second percentage, and controlling the buzzer to operate once.

[0016] Compared with the prior art, the technical effect achieved by adopting this technical solution is: when the air conditioner meets the second adjustment condition, it means that within the first preset time period, the distance change is that the current distance continues to decrease, and it is determined that the user continues to approach the air conditioner, and it is considered that the visualization demand and / or reminder demand is enhanced. By controlling the LED drive pulse duty cycle to increase every first preset time period, the specific increase value is the first percentage; and after the air conditioner receives a remote control signal each time, the buzzer drive current is controlled to increase by a second percentage, and the buzzer is controlled to operate once.

[0017] In one example of the present invention, the control method also includes: in the absence of a need for short-distance information interaction, determining whether there is a need for long-distance information interaction between the user and the air conditioner; in the absence of a need for long-distance information interaction, controlling the air conditioner to turn off the LED display and shield the buzzer driver; in the absence of a need for long-distance information interaction, controlling the air conditioner to turn off the LED display and the air conditioner to enter a low-power display mode.

[0018] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: when the air conditioner main control fails to detect the remote control signal for the third consecutive preset time, it is determined that the user currently has no need to control or change the state of the air conditioner, that is, there is no need for long-distance information interaction at this time, indicating that there is no information interaction between the user and the air conditioner (that is, there is no short-distance / long-distance information interaction), then the software controls the LED drive pulse duty cycle D to 0%, that is, turns off the LED display, and enters the low-power display mode. When the user controls the air conditioner remotely via WIFI, the mobile phone can obtain the current state of the air conditioner in real time, greatly weakening the need for direct information interaction between the user and the air conditioner, and also the need for long-distance information interaction at this time, then the software controls the LED drive pulse duty cycle D to 0%, that is, turns off the LED display, enters the low-power display mode, and shields the buzzer driver at the same time, that is, the mobile phone WIFI remote control does not trigger the buzzer response (the user has no such buzzer response feedback requirement).

[0019] On the other hand, an embodiment of the present invention further provides a control device for an air conditioner, which is used to execute a control method for an air conditioner as in any of the above embodiments, and the control device includes: a judgment module, which is used to judge whether there is a need for close-range information interaction between a user and the air conditioner after the air conditioner is running; an acquisition module, which is used to acquire the current distance between the user and the air conditioner when there is a need for close-range information interaction; and an adjustment module, which is used to adjust the operating parameters of the air conditioner according to the current distance; wherein the operating parameters include: the display brightness of the air conditioner panel and the operating status of the buzzer.

[0020] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: the control device of the air conditioner in this embodiment is used to implement the control method of the air conditioner as in any embodiment of the present invention, so it has all the beneficial effects of the control method of the air conditioner as in any embodiment of the present invention, which will not be repeated here.

[0021] On the other hand, an embodiment of the present invention further provides an air conditioner, comprising: a processor, a memory, and a program or instruction stored in the memory and executable on the processor, wherein when the program or instruction is executed by the processor, the steps of the air conditioner control method as in any one of the above embodiments are implemented.

[0022] Compared with the prior art, the technical effect achieved by adopting this technical solution is: the air conditioner in this embodiment operates like the control method of the air conditioner in any embodiment of the present invention, so it has all the beneficial effects of the control method of the air conditioner in any embodiment of the present invention, which will not be repeated here.

[0023] On the other hand, an embodiment of the present invention further provides a readable storage medium, on which a program or instruction is stored, and when the program or instruction is executed by a processor, the steps of the air conditioner control method as described in any of the above embodiments are implemented.

[0024] Compared with the prior art, the technical effect achieved by adopting this technical solution is: the readable storage medium in this embodiment is used to store the control method of the air conditioner as in any embodiment of the present invention, so it has all the beneficial effects of the control method of the air conditioner as in any embodiment of the present invention, which will not be repeated here.

[0025] After adopting the technical solution of the present invention, the following technical effects can be achieved: (1) The main control of the present invention performs algorithm logic differentiation processing, accurately analyzes user needs, and enables the air conditioner to make corresponding processing under different user needs. On the one hand, it meets user needs, on the other hand, it realizes energy-saving control of the air conditioner itself, and can integrate screen display function to release remote control button resources; (2) This application uses a new algorithm to adjust the display brightness of the air conditioner panel from 0 to 100% flexibly, and integrates the air conditioner screen display function to release remote control buttons and software resources; (3) This application proposes an air conditioner display adaptive adjustment software algorithm control method, and differentiated control is more suitable for application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A flow chart of a method for controlling an air conditioner provided in Embodiment 1 of the present invention; Figure 2 A detailed flow chart of a method for controlling an air conditioner provided in Embodiment 1 of the present invention; Figure 3 A schematic block diagram of the structure of a control device for an air conditioner provided in Embodiment 2 of the present invention; Figure 4 A block diagram of an air conditioner provided in Embodiment 3 of the present invention; Figure 5 A schematic diagram of the structure of a readable storage medium provided in Embodiment 4 of the present invention.

[0027] Description of reference numerals: 100 - control device of air conditioner; 101 - judgment module; 102 - acquisition module; 103 - adjustment module; 200 - air conditioner; 210 - memory; 211 - computer program; 220 - processor; 300 - readable storage medium; 310 - computer executable instructions. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention are described clearly and completely. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] [Example 1] See also Figure 1 , which is a flow chart of a control method for an air conditioner provided by the first embodiment of the present invention, combined with Figure 2 , the control method of the air conditioner includes: Step S100: after the air conditioner is running, determining whether there is a need for close-range information interaction between the user and the air conditioner; Step S200: when there is a need for close-range information interaction, obtaining the current distance between the user and the air conditioner; Step S300: adjusting the operating parameters of the air conditioner according to the current distance; Among them, the operating parameters include: the display brightness of the air conditioning panel and the operating status of the buzzer.

[0030] In a specific embodiment, when there is a remote control operation or reading of display content between the user and the air conditioner, it indicates that there is a need for close-range information interaction between the user and the air conditioner. When there is a need for close-range information interaction, the operating parameters of the air conditioner are adjusted by obtaining the user's location and status information.

[0031] Specifically, when the air conditioner is in operation and there is a need for close-range information interaction between the user and the air conditioner, the user's visualization and reminder needs for the air conditioner (that is, the analysis of user needs) can be determined based on the current distance and the distance change (that is, the change in the current distance), and the display brightness of the air conditioner panel and the operating state of the buzzer are adjusted according to the visualization and reminder needs, wherein the operating state of the buzzer includes: the volume of the buzzer and the number of times the buzzer sounds. Specifically, the larger the current distance, the stronger the visualization demand for the air conditioner panel, and the display brightness of the air conditioner panel needs to be controlled to be stronger. At the same time, the reminder demand for the buzzer is stronger, and the volume of the buzzer needs to be controlled to be larger; when the distance change is that the current distance continues to decrease, it means that the user continues to approach the air conditioner. At this time, the display brightness of the air conditioner panel is not enough, and the visualization demand is enhanced, so it is necessary to increase the display brightness to improve visibility. At the same time, the volume of the buzzer is not enough, and the reminder demand is enhanced, so it is necessary to increase the volume of the buzzer to improve the reminder demand. Among them, the distance change can be obtained by continuously obtaining the current distance. The main control of the present invention performs algorithm logic differentiation processing, accurately analyzes user needs, and enables the air conditioner to make corresponding processing under different user needs. On the one hand, it meets user needs, on the other hand, it realizes energy-saving control of the air conditioner itself, and can integrate screen display function to release remote control button resources. At the same time, the air conditioner display LED and buzzer drive algorithm coordinate control, accurately and reliably respond to and transmit user remote control commands.

[0032] Furthermore, step S300 includes: Step S310: controlling the LED driving pulse duty cycle and buzzer driving current according to the current distance; Step S320: adjusting the operating parameters based on the LED driving pulse duty cycle and the buzzer driving current.

[0033] Specifically, the display brightness of the air-conditioning panel is adjusted by controlling the duty cycle of the LED driving pulse; the volume of the buzzer is adjusted by controlling the buzzer driving current, making the adjustment process more rigorous and accurate.

[0034] Further, step S310 includes: Step S311: judging whether the air conditioner meets the first adjustment condition according to the current distance; Step S312: when the air conditioner does not meet the first adjustment condition, controlling the LED driving pulse duty cycle to be the LED duty cycle threshold and the buzzer driving current to be the driving current threshold; and / or Step S313: When the air conditioner meets the first adjustment condition, the LED driving pulse duty cycle and the buzzer driving current are controlled according to the current distance and the preset threshold value; Among them, the first adjustment condition is: the current distance is less than the maximum distance threshold.

[0035] Specifically, when there is a need for close-range information interaction, the operating parameters of the LED drive pulse duty cycle and the buzzer drive current are adjusted according to the current distance. By judging whether the air conditioner meets the first adjustment condition, it can be judged whether the current distance reaches the maximum distance threshold: When the air conditioner does not meet the first adjustment condition, it indicates that At this time, the user is far away from the air conditioner. In order to meet the user's need to identify the air conditioner status, the LED drive pulse duty cycle D is controlled to reach , buzzer drive current achieve , so that the visibility and reminder degree are maximized, so that users can see and receive the buzzer information. At the same time, since the display brightness and buzzer volume of the air conditioner panel have reached the maximum, the display brightness and buzzer volume cannot be further increased; at the same time, the LED power supply is cyclically controlled to be powered on for 2s and powered off for 1s, and the buzzer drive power supply is controlled to beep 2-3 times continuously after successfully parsing the remote control code (beep-beep or beep-beep-beep, with an interval of 50ms (the specific duration depends on the buzzer drive waveform)). When the air conditioner meets the first adjustment condition, it means At this time, the user is not far from the air conditioner. According to X and the preset threshold, control D and Among them, X is the current distance, D is the duty cycle of the LED drive pulse, Drive current for the buzzer; is the maximum distance threshold, is the LED duty cycle threshold, is the driving current threshold. Preferably, The preferred value of is 6m, The preferred value of is 100%, The preferred value is , The application uses a new algorithm to adjust the display brightness of the air conditioner panel from 0 to 100% flexibly, replaces the air conditioner screen display function in an integrated manner, and releases remote control buttons and software resources.

[0036] Further, the preset threshold includes: a first distance threshold and a second distance threshold; step S313 includes: According to the magnitude relationship between the current distance and the first distance threshold and the second distance threshold, the LED driving pulse duty cycle and the buzzer driving current are controlled; Obtaining a distance change of the current distance, and determining whether the air conditioner meets the second adjustment condition according to the distance change; When the air conditioner meets the second adjustment condition, adjusting and updating the LED driving pulse duty cycle and the buzzer driving current; The second adjustment condition is: within the first preset time period, the distance change is detected to be that the current distance continues to decrease.

[0037] Specifically, when the air conditioner meets the first adjustment condition, the LED drive pulse duty cycle and buzzer drive current are preliminarily adjusted according to the relationship between the current distance and the first distance threshold and the second distance threshold. After the preliminary adjustment, the distance change within the first preset time period is obtained and it is determined whether the air conditioner meets the second adjustment condition. By determining whether the air conditioner meets the second adjustment condition, it can be determined whether the air conditioner needs to be adjusted again to improve visibility and reminder: when If the distance change is that the current distance continues to decrease within a certain period of time, it is determined that the user continues to approach the air conditioner, and it is considered that the visualization demand and / or reminder demand are enhanced, and it is necessary to enhance D and / or (that is, update D and / or ) to enhance visibility and reminder, and the specific enhancement process is determined according to the current distance value. is the first preset duration, The preferred value of is 2s.

[0038] Further, according to the magnitude relationship between the current distance and the first distance threshold and the second distance threshold, the LED driving pulse duty cycle and the buzzer driving current are controlled, including: When the current distance is less than the first distance threshold, controlling the LED driving pulse duty cycle to be a first LED duty cycle preset value, and the buzzer driving current to be a first driving current preset value; and / or When the current distance is greater than or equal to the first distance threshold and less than the second distance threshold, the LED driving pulse duty cycle is controlled to be a second LED duty cycle preset value, and the buzzer driving current is a second driving current preset value; and / or When the current distance is greater than or equal to the second distance threshold, the LED driving pulse duty cycle is controlled to be a third LED duty cycle preset value, and the buzzer driving current is a third driving current preset value; Among them, the first distance threshold < the second distance threshold < the maximum distance threshold; the first LED duty preset value < the second LED duty preset value < the third LED duty preset value < the LED duty threshold; the first drive current preset value < the second drive current preset value < the third drive current preset value < the drive current threshold.

[0039] Specifically, according to X and , The size relationship between control D and , including: When the user is close to the air conditioner, the demand for the display of the air conditioner panel and the reminder of the buzzer is weak. The software controls the LED drive pulse duty cycle D to be , buzzer drive current for , if the air conditioner meets the second adjustment condition, that is, continuous Time detects that X becomes smaller (that is, the user approaches and thinks that the visualization demand is increasing, and it continues Time detection is a software filtering method to eliminate the possibility that the user is close to the air conditioner due to other factors), then enhance and update , so that the air conditioner can be updated with Run to increase the display brightness of the air conditioner panel and control the buzzer to sound once when receiving a remote control signal.

[0040] when When the user is relatively far away from the air conditioner, the demand for the display of the air conditioner panel and the reminder of the buzzer increases. The software controls the LED drive pulse duty cycle D to be , buzzer drive current for , if the air conditioner meets the second adjustment condition, that is, continuous When the time detects that X is getting smaller (that is, the user approaches and believes that the visualization demand is enhanced, or it cannot be confirmed that the remote control signal is reliably received), it is enhanced and updated , so that the air conditioner can be updated with Run to increase the display brightness of the air conditioner panel, and enhance and update when the master successfully parses the remote control code once , so that the buzzer sounds with the updated Run to increase the volume of the buzzer, and the buzzer will sound once when the master successfully interprets the remote control code.

[0041] when When the user is far away from the air conditioner, the demand for the display of the air conditioner panel and the reminder of the buzzer is stronger. The software controls the LED drive pulse duty cycle D to be , buzzer drive current for , if the air conditioner meets the second adjustment condition, that is, continuous When the time detects that X becomes smaller, it is enhanced and updated , so that the air conditioner can be updated with Run to increase the display brightness of the air conditioner panel, and enhance and update when the master successfully parses the remote control code once , so that the buzzer sounds with the updated Run to increase the volume of the buzzer, and the buzzer will sound once when the master successfully interprets the remote control code.

[0042] in, , is the first distance threshold, is the second distance threshold; is the second preset duration; , is the preset value of the first LED duty cycle, is the preset value of the second LED duty cycle, Preset the duty cycle of the third LED; , is the first driving current preset value, is the second driving current preset value, is a third driving current preset value.

[0043] Preferably, The preferred value of is 2m, The preferred value of is 4m; The value of is , The preferred value of is 15%, The preferred value is ; The value of is , The preferred value is 35%, The preferred value is ; The value of is , The preferred value is 55%, The preferred value is .

[0044] Further, when the air conditioner meets the second adjustment condition, adjusting and updating the LED driving pulse duty cycle and the buzzer driving current includes: Controlling the LED driving pulse duty cycle to increase by a first percentage every second preset time period; Each time the air conditioner receives a remote control signal, the buzzer driving current is controlled to increase by a second percentage, and the buzzer is controlled to operate once.

[0045] Specifically, when the air conditioner meets the second adjustment condition, it means that If the distance changes during a certain period of time, the current distance continues to decrease, and it is determined that the user continues to approach the air conditioner, and it is considered that the visualization demand and / or reminder demand is increasing. The time control D is enhanced, and the specific increased value is a first percentage; and after the air conditioner receives a remote control signal once, the control Increase the second percentage and control the buzzer to run once.

[0046] Specifically include: When the initial control D is , for , continue to obtain X to obtain the distance change, and when the air conditioner meets the second adjustment condition, update and ,control Every The time increases by the first percentage, and the buzzer sounds once when there is a remote control signal. When the initial control D is , for , continue to obtain X to obtain the distance change, and when the air conditioner meets the second adjustment condition, update and ,control Every Time increases by the first percentage, Each time a remote control code is successfully parsed (that is, when a remote control signal is received), the second percentage is increased and the corresponding buzzer sounds once. When the initial control D is , for , continue to obtain X to obtain the distance change, and when the air conditioner meets the second adjustment condition, update and ,control Every Time increases by the first percentage, Each time a remote control code is successfully parsed (ie, a remote control signal is received), the second percentage is increased and a corresponding buzzer sounds.

[0047] in, is the second preset duration, The preferred value of is 1s. The preferred value of the first percentage is 1%, and the preferred value of the second percentage is 10%.

[0048] Furthermore, the control method also includes: In the case where there is no demand for short-distance information interaction, determining whether there is a demand for long-distance information interaction between the user and the air conditioner; When there is a need for long-distance information interaction, the air conditioner is controlled to turn off the LED display and shield the buzzer driver; In the absence of long-distance information interaction requirements, the air conditioner is controlled to turn off the LED display and enter a low-power display mode.

[0049] Specifically, when the air conditioner main control fails to detect a remote control signal for the third consecutive preset time period, it is determined that the user currently has no need to control or change the state of the air conditioner, that is, there is no need for long-distance information interaction at this time, indicating that there is no information interaction between the user and the air conditioner (that is, there is no short-distance / long-distance information interaction), then the software controls the LED drive pulse duty cycle D to 0%, that is, turns off the LED display, and enters the low-power display mode.

[0050] When the user controls the air conditioner remotely via WIFI, the mobile phone can obtain the current status of the air conditioner in real time, which greatly weakens the need for direct information interaction between the user and the air conditioner, and also meets the need for long-distance information interaction. The software controls the LED drive pulse duty cycle D to 0%, that is, turns off the LED display, enters the low-power display mode, and shields the buzzer driver program at the same time, that is, the mobile phone WIFI remote control does not trigger the buzzer response (the user has no need for this buzzer response feedback).

[0051] Preferably, the preferred value of the third preset time length is 10s.

[0052] [Example 2] See also Figure 3 This embodiment also provides a control device 100 for an air conditioner, comprising: a judgment module 101, an acquisition module 102 and an adjustment module 103, wherein the judgment module 101 is used to judge whether there is a need for close-range information interaction between the user and the air conditioner after the air conditioner is running; the acquisition module 102 is used to obtain the current distance between the user and the air conditioner when there is a need for close-range information interaction; the adjustment module 103 is used to adjust the operating parameters of the air conditioner according to the current distance; wherein the operating parameters include: the display brightness of the air conditioner panel and the operating status of the buzzer.

[0053] In a specific embodiment, the determination module 101, the acquisition module 102 and the adjustment module 103 of the air conditioner control device 100 cooperate to implement the air conditioner control method of the first embodiment above, which will not be described in detail here.

[0054] [Example 3] See also Figure 4 , this embodiment provides a structural schematic diagram of an air conditioner 200, the air conditioner 200, for example, includes a processor 220 and a memory 210 electrically connected to the processor 220, the memory 210 stores a computer program 211, and the processor 220 loads the computer program 211 to implement the control method of the air conditioner as in the first embodiment.

[0055] [Example 4] See also Figure 5This embodiment also provides a readable storage medium 300, which stores computer executable instructions 310. When the computer executable instructions 310 are read and executed by the processor 220, the air conditioner 200 where the readable storage medium 300 is located is controlled to implement the control method of the air conditioner in the first embodiment.

[0056] In the several embodiments provided in this application, it should be understood that the disclosed devices and methods can also be implemented in other ways. The device embodiments described above are only illustrative. For example, the functional modules in the various embodiments of the present invention can be integrated together to form an independent part, or each module can exist separately, or two or more modules can be integrated to form an independent part.

[0057] If the function is implemented in the form of a software function module and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, or the part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes several instructions for a computer device (which can be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods of each embodiment of the present invention. The aforementioned readable storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, and other media that can store program codes.

[0058] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. 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 embodiments of the present invention.

Claims

1. A method for controlling an air conditioner, characterized in that: The control method comprises: After the air conditioner is running, determining whether there is a need for close-range information interaction between the user and the air conditioner; In the case where there is a demand for close-range information interaction, obtaining a current distance between the user and the air conditioner; adjusting the operating parameters of the air conditioner according to the current distance; Wherein, the operating parameters include: display brightness of the air conditioning panel and operating status of the buzzer.

2. The control method according to claim 1, characterized in that: Adjusting the operating parameters of the air conditioner according to the current distance includes: Controlling the LED driving pulse duty cycle and buzzer driving current according to the current distance; The operating parameters are adjusted based on the LED drive pulse duty cycle and the buzzer drive current.

3. The control method according to claim 2, characterized in that: The step of controlling the LED driving pulse duty cycle and the buzzer driving current according to the current distance comprises: According to the current distance, determining whether the air conditioner meets a first adjustment condition; When the air conditioner does not meet the first adjustment condition, the LED driving pulse duty cycle is controlled to be an LED duty cycle threshold, and the buzzer driving current is controlled to be a driving current threshold; and / or When the air conditioner satisfies the first adjustment condition, controlling the LED driving pulse duty cycle and the buzzer driving current according to the current distance and a preset threshold; Among them, the first adjustment condition is: the current distance is less than the maximum distance threshold.

4. The control method according to claim 3, characterized in that: The preset thresholds include: a first distance threshold and a second distance threshold; When the air conditioner satisfies the first adjustment condition, controlling the LED driving pulse duty cycle and the buzzer driving current according to the current distance and a preset threshold value includes: Controlling the LED driving pulse duty cycle and the buzzer driving current according to the magnitude relationship between the current distance and the first distance threshold and the second distance threshold; Acquiring a distance change of the current distance, and determining whether the air conditioner meets a second adjustment condition according to the distance change; When the air conditioner satisfies the second adjustment condition, adjusting and updating the LED driving pulse duty cycle and the buzzer driving current; The second adjustment condition is that, within a first preset time period, it is detected that the distance change is that the current distance continues to decrease.

5. The control method according to claim 4, characterized in that: The step of controlling the LED driving pulse duty cycle and the buzzer driving current according to the magnitude relationship between the current distance and the first distance threshold and the second distance threshold comprises: When the current distance is less than the first distance threshold, controlling the LED driving pulse duty cycle to be a first LED duty cycle preset value, and the buzzer driving current to be a first driving current preset value; and / or When the current distance is greater than or equal to the first distance threshold and less than the second distance threshold, the LED driving pulse duty cycle is controlled to be a second LED duty cycle preset value, and the buzzer driving current is a second driving current preset value; and / or When the current distance is greater than or equal to the second distance threshold, the LED driving pulse duty cycle is controlled to be a third LED duty cycle preset value, and the buzzer driving current is a third driving current preset value; Among them, the first distance threshold is less than the second distance threshold and less than the maximum distance threshold; the first LED duty preset value is less than the second LED duty preset value and less than the third LED duty preset value and less than the LED duty threshold; the first drive current preset value is less than the second drive current preset value and less than the third drive current preset value and less than the drive current threshold.

6. The control method according to claim 4, characterized in that: When the air conditioner satisfies the second adjustment condition, adjusting and updating the LED driving pulse duty cycle and the buzzer driving current comprises: Controlling the duty cycle of the LED driving pulse to increase by a first percentage every second preset time period; Each time the air conditioner receives a remote control signal, the buzzer driving current is controlled to increase by a second percentage, and the buzzer is controlled to operate once.

7. The control method according to claim 1, characterized in that: The control method further comprises: In the case where there is no short-distance information interaction requirement, determining whether there is a long-distance information interaction requirement between the user and the air conditioner; When the remote information interaction requirement exists, the air conditioner is controlled to turn off the LED display and shield the buzzer driver; In the absence of the long-distance information interaction requirement, the air conditioner is controlled to turn off the LED display and enter a low power consumption display mode.

8. A control device for an air conditioner, characterized in that: The control device is used to execute the control method of the air conditioner according to any one of claims 1 to 7, and the control device comprises: A judgment module, the judgment module is used to judge whether there is a need for close-range information interaction between the user and the air conditioner after the air conditioner is running; an acquisition module, the acquisition module being used to acquire the current distance between the user and the air conditioner when there is a demand for close-range information interaction; an adjustment module, the adjustment module being used to adjust the operating parameters of the air conditioner according to the current distance; Wherein, the operating parameters include: display brightness of the air conditioning panel and operating status of the buzzer.

9. An air conditioner, characterized in that: The air conditioner comprises: a processor, a memory, and a program or instruction stored in the memory and executable on the processor, wherein the program or instruction, when executed by the processor, implements the steps of the air conditioner control method as described in any one of claims 1 to 7.

10. A readable storage medium, characterized in that: The readable storage medium stores a program or instruction, and when the program or instruction is executed by the processor, the steps of the air conditioner control method according to any one of claims 1 to 7 are implemented.

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