Fan control system, method, fan device, and readable storage medium

Abstract

The application relates to a fan control system, a fan control method, a fan device and a readable storage medium, which comprise a control module, an air supply module, a camera module and a radar module; the control module is connected with the air supply module, the camera module and the radar module; the camera module is used for collecting image information of an air supply area of the air supply module; the radar module is used for collecting user position information within a preset distance of the fan; the control module is used for acquiring the image information and the user position information; a target control signal is generated according to the image information and the user position information; and the air supply module is controlled to work according to the target control signal. Through the collection of the image information in the air supply area of the fan and the user position information around the fan, the application can flexibly provide air supply service for the user according to the user identity and the position, and greatly improves the flexibility of the fan air supply control.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of intelligent electrical appliances, in particular to a fan control system and method, a fan device and a readable storage medium. BACKGROUND

[0002] With the continuous progress of science and technology, people's requirements for the quality of life are also constantly improving. Traditional fan products have been unable to meet the needs of modern users for intelligence and individualization.

[0003] Existing fan products often only meet a single individualized configuration scheme when performing intelligent control, and cannot effectively distinguish the blowing habits of multiple users, nor can they provide intelligent protection for children. SUMMARY

[0004] Therefore, it is necessary to provide a fan control system, method, fan device and readable storage medium that can accurately identify fan user and provide sufficient safety protection for children.

[0005] In a first aspect, the present application provides a fan control system, comprising: a control module, an air supply module, a camera module and a radar module;

[0006] The control module is connected to the air supply module, the camera module and the radar module respectively;

[0007] The camera module is configured to collect image information of an air supply area of the air supply module;

[0008] The radar module is configured to collect user position information within a preset distance of the fan;

[0009] The control module is configured to obtain the image information and the user position information, generate a target control signal according to the image information and the user position information, and control the air supply module to work according to the target control signal.

[0010] In one embodiment, the system further comprises a wireless communication module;

[0011] The control module is connected to the wireless communication module;

[0012] The control module receives a preset control signal sent by the user terminal through the wireless communication module, and controls the air supply module to work according to the preset control signal.

[0013] In one embodiment, the system further comprises a touch display module;

[0014] The control module is connected to the touch display module;

[0015] The touch display module is used for displaying working state information of the air supply module.

[0016] The touch display module is used for generating a preset control signal according to a user instruction.

[0017] The control module receives the preset control signal sent by the touch display module, and controls the air supply module to work according to the preset control signal.

[0018] In one of the embodiments, a voice module is further included.

[0019] The control module is connected to the voice module.

[0020] The voice module is used for receiving user voice information, and generating a preset control signal according to the user voice information.

[0021] The control module receives the preset control signal sent by the voice module, and controls the air supply module to work according to the preset control signal.

[0022] In one of the embodiments, the air supply module includes an up-down oscillating air supply assembly and a left-right oscillating air supply assembly; and the target control signal includes a first control signal, a second control signal, a third control signal and a fourth control signal.

[0023] The control module is used for controlling the air supply module to work normally according to the first control signal.

[0024] The control module is used for controlling the air supply module to reduce air supply speed according to the second control signal.

[0025] The control module is used for controlling the up-down oscillating air supply assembly to be closed according to the third control signal.

[0026] The control module is used for controlling the air supply module to be stopped according to the fourth control signal.

[0027] In one of the embodiments, the control module is used for generating the first control signal when it is identified according to the user position information that the distance between the user and the fan is greater than a first distance threshold.

[0028] The second control signal is generated when it is identified according to the image information that the user identity is a child identity, and it is identified according to the user position information that the distance between the user and the fan is less than or equal to the first distance threshold.

[0029] generate the third control signal when it is identified according to the image information that the user identity is a child identity and according to the user position information that the distance between the user and the fan is less than or equal to a second distance threshold, wherein the second distance threshold is less than the first distance threshold;

[0030] generate the fourth control signal when it is identified according to the image information that the user identity is a child identity and according to the user position information that the distance between the user and the fan is less than or equal to a third distance threshold, wherein the third distance threshold is less than the second distance threshold.

[0031] In one of the embodiments, the control module is configured to start a monitoring mode according to the third control signal; in the monitoring mode, the control module sends the image information to the user terminal.

[0032] In one of the embodiments, the control module is configured to send an alarm prompt information to the user terminal according to the fourth control signal.

[0033] In one of the embodiments, the control module comprises a storage unit, which is configured to store the user identity and the air supply habit information corresponding to the user identity.

[0034] The control module identifies the user identity according to the image information, and controls the air supply module to work according to the air supply habit information corresponding to the user identity and the preset control signal.

[0035] In a second aspect, the present application further provides a fan control method, which is applied to the control module of the fan control system of the first aspect, and comprises the following steps:

[0036] obtaining image information of an air supply area of an air supply module and user position information within a preset distance of the fan;

[0037] generating a target control signal according to the image information and the user position information;

[0038] controlling the air supply module to work according to the target control signal.

[0039] In a third aspect, the present application further provides a fan device, which comprises the fan control system of the first aspect.

[0040] In a fourth aspect, the present application further provides a computer readable storage medium, which stores a computer program, and the computer program is executed by a processor to implement the steps of the fan control method of the second aspect.

[0041] In summary, this application proposes a fan control system, method, fan device, and readable storage medium, comprising: a control module, an air supply module, a camera module, and a radar module; the control module is connected to the air supply module, the camera module, and the radar module respectively; the camera module is used to acquire image information of the air supply area of ​​the air supply module; the radar module is used to acquire user location information within a preset distance of the fan; the control module is used to acquire the image information and the user location information; generate a target control signal based on the image information and the user location information; and control the operation of the air supply module based on the target control signal. This application, by acquiring image information within the fan's air supply area and user location information around the fan, can flexibly provide air supply services to users based on their identity and location, greatly improving the flexibility of fan air supply control. Attached Figure Description

[0042] Figure 1 This is a structural block diagram of a fan control system in one embodiment;

[0043] Figure 2 This is a schematic diagram of the fan device in one embodiment;

[0044] Figure 3 This is a schematic diagram illustrating an application scenario where the radar module of a fan device collects user location information in one embodiment.

[0045] Figure 4 This is a flowchart illustrating a fan control method in one embodiment;

[0046] Figure 5 This is a structural block diagram of a fan control device in one embodiment;

[0047] Figure 6 This is an internal structural diagram of a computer device in one embodiment.

[0048] Summary of attached image labels:

[0049] Control module-110; Air supply module-120; Up-down oscillating air supply assembly-121; Left-right oscillating air supply assembly-122; Main motor-123; Fan blades-124; Camera module-130; Radar module-140; Wireless communication module-150; Touch display module-160; Voice module-170; User terminal-200. Detailed Implementation

[0050] For the purpose of clarity, the present application will be described in greater detail below with reference to the accompanying drawings. The embodiments of the present application are shown in the drawings. However, the present application can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and fully convey the scope of the application to those skilled in the art.

[0051] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0052] It should be understood that the terms "first", "second" and so on used herein can be used to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish the first element from another element. For example, without departing from the scope of the application, the first resistor can be referred to as the second resistor, and similarly, the second resistor can be referred to as the first resistor. The first resistor and the second resistor are both resistors, but they are not the same resistor.

[0053] It should be understood that "connection" in the following embodiments means that the circuits, modules, units and the like connected to each other have the transmission of electrical signals or data.

[0054] It should be understood that "at least one" means one or more, and "multiple" means two or more. "At least part of the element" means part or all of the element.

[0055] As used herein, the singular forms "a", "an" and "the" can include plural forms unless the context clearly indicates otherwise. It should also be understood that the term "comprise / comprising" or "have / having" specifies the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but does not exclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof. At the same time, the term "and / or" used in the specification includes any and all combinations of the related listed items.

[0056] As Figure 1 The fan control system provided by the embodiments of the present application includes a control module 110, an air supply module 120, a camera module 130 and a radar module 140, wherein the control module 110 is connected to the air supply module 120, the camera module 130 and the radar module 140 respectively.

[0057] In the embodiment, the air supply module 120 includes an up-down tilting air supply assembly 121, a left-right tilting air supply assembly 122, a main air blower 123, and a fan blade 124. The main air blower 123 is configured to drive the fan blade 124 to rotate, so as to supply air to the fan head forward direction area. The fan head forward direction area can also be referred to as an air supply area. In some embodiments, the air supply area refers to an area covered by the fan air flow. The up-down tilting air supply assembly 121 includes an up-down tilting air blower configured to drive the fan head to tilt up and down. The left-right tilting air supply assembly 122 includes a left-right tilting air blower configured to drive the fan head to tilt left and right.

[0058] It should be noted that the air supply area can be adaptively changed according to the working state of the up-down tilting air supply assembly 121 or the left-right tilting air supply assembly 122. In actual application scenarios, the up-down tilting air supply assembly 121 and the left-right tilting air supply assembly 122 can adjust the angle of the fan head by 180° or 360°. The specific value of the adjustable angle of the fan head is not limited in the embodiment and can be adaptively replaced as needed.

[0059] As shown in Figure 2 In the embodiment, the air supply module 120 is arranged at different positions of the fan body. The fan includes a fan body, a fan head, and a base fixing device. The main motor can be arranged at the center of the fan head. The actual arrangement position of the main motor can be a position where the fan head faces away, a middle position of the fan head, or a position where the fan head faces. The arrangement position of the main motor can be configured according to the actual application scenario. The up-down tilting air supply assembly 121 is arranged at the connection position of the fan head and the body support, so as to realize the up-down tilting of the fan head. The left-right tilting air supply assembly 122 is arranged at the rotating shaft inside the fan body, so as to provide driving force for the left-right tilting of the fan head.

[0060] In the embodiment, the camera module 130 is configured to collect image information of the air supply area of the air supply module 120. As shown in Figure 2 The camera module 130 can be arranged at the center of the fan head, so as to collect complete image information in the coverage range of the air supply area. It should be noted that the camera module 130 can be an image sensor, a camera, or other image collection device. The actual type of the camera module 130 can be adaptively replaced according to the actual application scenario. In some embodiments, the camera module 130 can also include an infrared camera.

[0061] It should be noted that the camera module 130 can rotate with the air supply module 120, so as to realize real-time collection of image information in the air supply area.

[0062] The radar module 140 is configured to collect user position information within a preset distance of the fan. As shown inFigure 2 As shown, the radar module 140 can be arranged at the fan body or the fan fixing device to facilitate the collection of distance information within a certain distance around the fan. The radar module 140 can be a distance sensor or a laser sensor, and the actual type of the radar module 140 can be adaptively replaced according to the actual application scenario. The user position information in the embodiment is the interval distance information between the user and the fan.

[0063] It should be noted that the radar module 140 is fixed at the fan body or the fixing device and does not move, so as to realize the collection of interval distance information between all users and the fan within a certain range with the fan position as the origin.

[0064] The control module 110 is configured to acquire image information and user position information, generate a target control signal according to the image information and the user position information, and control the air supply module 120 to work according to the target control signal.

[0065] In the embodiment, the control module 110 includes a main controller that can perform data analysis and processing and a memory that stores a preset control program, and the control module 110 is arranged inside the fan body or inside the fan head. After the image information and the user position information are collected, the control module 110 analyzes the user identity based on the image information, and after the user identity is obtained, generates a corresponding target control signal according to the user identity and the user position information, to drive the air supply module 120 to work according to the air supply habit information corresponding to the user identity.

[0066] In the embodiment, the user identity can be an individual identity or a group identity. The group identity includes adults, children, men and women, etc. The individual identity includes user A, user B, user C and user D. Each individual can include both an individual identity and a group identity, for example, user A, user B, user C and user D can all be adults, or user A and user B can be adults and user C and user D can be children.

[0067] In the embodiment, the memory of the control module 110 stores user identity information and air supply habit information corresponding to the user identity, and after the user identity is obtained based on the image information, the control module 110 automatically matches the corresponding air supply habit information according to the user identity, and then generates a corresponding target control signal to drive the air supply module 120 to work.

[0068] To sum up, the embodiment provides a fan control system, which can collect image information in a blowing area in real time during the operation of the fan, analyze the user identity in the image information, and collect the interval distance information between the user and the fan in real time, so that the fan blowing experience of providing customized service for each user can be realized, the user can flexibly configure the fan blowing control scheme according to the needs, and the flexibility of the fan blowing control is greatly improved. The fan control system in the embodiment can identify adults and children, and when it is identified that the user is a child, the target control signal corresponding to the child identity can be configured to ensure the safety of the child when using the fan equipment.

[0069] In one of the embodiments, as shown in Figure 1 The fan control system further includes a wireless communication module 150, wherein the control module 110 is in communication connection with the user terminal 200 through the wireless communication module 150.

[0070] The control module 110 receives the preset control signal sent by the user terminal 200 through the wireless communication module 150, and controls the blowing module 120 to work according to the preset control signal.

[0071] In the embodiment, the wireless communication module 150 can be a WiFi module. The control module 110 can realize network connection through the WiFi module to facilitate wireless data communication between the control module 110 and the user terminal 200. In actual application, the user terminal 200 can be configured with a control application (APP) related to the fan, and the user can log in to the control application on the user terminal 200 to realize the binding association with a single fan, so as to realize the sending of the preset control signal from the user terminal 200 to the user terminal 200.

[0072] In the embodiment, the preset control signal can be a start signal, a swing control signal, a shutdown signal, a child mode start signal, a monitoring signal or image data collection signal, etc. The specific content of the preset control signal is not limited in the embodiment.

[0073] In one possible embodiment, the control module 110 establishes the fan use habit database of the corresponding individual user based on the preset control signal sent by the user terminal 200 during the control of the fan operation. After collecting the fan use habit data of the individual user for a period of time, the control module 110 can send the fan use habit data corresponding to the individual user to the user terminal 200 through the wireless communication module 150. After receiving the fan use habit data, the APP can prompt the user whether to establish the individual mode, and after receiving the user confirmation instruction, the individual mode is established in the APP, wherein the individual mode includes the air supply habit information. After the individual mode is successfully established in the APP, the user can start the individual mode by operating the APP when using the fan next time, and the user terminal 200 sends the preset control instruction including the air supply habit information to the control module 110, so that the control module 110 controls the air supply module 120 to work according to the preset control instruction.

[0074] In one embodiment, as shown in Figure 1 The fan control system further includes a touch display module 160, wherein the control module 110 is connected to the touch display module 160.

[0075] The touch display module 160 is used to display the working state information of the air supply module 120.

[0076] The touch display module 160 is used to generate the preset control signal according to the user instruction, and the control module 110 receives the preset control signal sent by the touch display module 160; and controls the air supply module 120 to work according to the preset control signal.

[0077] In this embodiment, the touch display module 160 can be a display screen arranged on the fan body or the fan head, and the display screen can realize touch screen operation. In the specific application process, the touch display module 160 can display the real-time working state information of the air supply module 120. In this embodiment, the working state information includes working mode, wind power gear, swing state and other information.

[0078] The user can directly operate the touch display module 160 on the fan to generate the preset control signal, so that the control module 110 controls the air supply module 120 to work according to the user demand.

[0079] In one embodiment, the fan control system further includes a voice module 170, and the control module 110 is connected to the voice module 170.

[0080] The voice module 170 is used to receive the user voice information and generate the preset control signal according to the user voice information.

[0081] The control module 110 receives the preset control signal sent by the voice module 170, and controls the air supply module 120 to work according to the preset control signal.

[0082] In the embodiment, the fan device can realize networking operation through the WiFi module. When the fan device is in a networking state, the fan device can interact with any voice control terminal. The voice module 170 is arranged in the body of the fan device or the fan head in the embodiment, which can be used to receive user voice information and perform voiceprint analysis and content analysis on the user voice information, so as to identify the user identity or control instruction through the user voice information.

[0083] In actual application, the voice module 170 includes a processor for realizing voice information analysis processing. The processor can determine the identity of the user who sends the voice information according to voiceprint recognition. The processor can convert the user voice information into text information, analyze the text information, obtain the preset control signal, and forward the preset control signal to the control module 110, so that the control module 110 controls the air supply module 120 to work according to the user demand.

[0084] In summary, the fan control system provided in the embodiment can send control signals to the fan device through various ways, so that the user can flexibly operate the fan device in daily use, and the fan device can operate in a manner meeting the user's demand. In addition, the voice module 170 is added in the embodiment, so that the user identity can be identified by combining image information and sound information for double identification, to ensure the accuracy of the identification of the user identity.

[0085] In one of the embodiments, the target control signal generated by the control module 110 according to the image information and the user position information includes at least four types of control signals, which are a first control signal, a second control signal, a third control signal and a fourth control signal. It should be noted that the actual number of types of target control signals can also be adaptively configured based on the needs of actual application scenarios, which will not be described here. The actual role of the various signals in the scene will be described in detail below.

[0086] The control module 110 is configured to generate a first control signal when it is identified according to the user position information that the distance between the user and the fan is greater than a first distance threshold. The control module 110 is configured to control the air supply module 120 to work normally according to the first control signal.

[0087] In this embodiment, the first distance threshold can be set to 1 meter (m) or more. It should be noted that the setting of the first distance threshold can be customized according to actual application needs. When the distance between the child user and the fan is greater than the first distance threshold, it can be determined that the fan speed and the head shaking mode have little effect on the child user, and at this time the control module 110 can control the air supply module 120 to work in the normal working mode. It should be noted that the air supply module 120 in the normal working state can supply air according to the air supply habit information corresponding to the personal identity of the user recognized by the fan device in the air supply area.

[0088] As shown in Figure 3 When the child user is in the position of user A, the control module 110 generates a first control signal.

[0089] When the control module 110 identifies the user identity as a child identity according to the image information, and identifies that the distance between the user and the fan is less than or equal to the first distance threshold according to the user position information, a second control signal is generated. The control module 110 is configured to control the air supply module 120 to reduce the air supply speed according to the second control signal.

[0090] In this embodiment, when the child user is between the second distance threshold and the first distance threshold, that is, in a position between the fan with a distance less than or equal to 1m and greater than 0.5m, the control module 110 controls the air supply module 120 to reduce the air supply speed according to the second control signal. At this time, the control module 110 can control the power of the main fan 123 to be reduced through the second control signal, so as to reduce the air outlet speed of the fan head of the fan device. The control module 110 can control the air supply module 120 to reduce the air supply gear through the second control signal, so as to realize the speed control of the fan head air outlet.

[0091] In actual application, the control module 110 can also control the up-down shaking air supply assembly 121 and / or the left-right shaking air supply assembly 122 to speed up the shaking control speed according to the second control signal, so that the wind blown by the fan head blows as little as possible to the child user, so as to ensure the personal health of the child user. Avoid the child user from having symptoms such as headache, fever, and facial paralysis due to long-term close blowing.

[0092] As shown in Figure 3 When the user is in the position of user B, the control module 110 generates a second control signal.

[0093] When the control module 110 identifies the user identity as a child identity according to the image information, and identifies that the distance between the user and the fan is less than or equal to the second distance threshold according to the user position information, a third control signal is generated, wherein the second distance threshold is less than the first distance threshold; the control module 110 is configured to control the up-down shaking air supply assembly 121 to be closed according to the third control signal.

[0094] In the embodiment, when the child user is between the second distance threshold and the third distance threshold, i.e., in the position with a distance of less than or equal to 0.5 m and greater than 0.2 m from the fan, the control module 110 controls the up-down swing air supply assembly 121 to be closed according to the third control signal. It should be noted that the second distance threshold and the third distance threshold can be adaptively configured according to the actual application scenario.

[0095] As shown in FIG. 6, when the user is in the position of user C, the control module 110 generates the third control signal. Figure 3

[0096] In the embodiment, when the distance between the child user and the fan is less than or equal to 0.2 m, i.e., less than or equal to the third distance threshold, the control module 110 controls the air supply module 120 to stop according to the fourth control signal. At this time, the fan device stops working.

[0097] In the embodiment, when the distance between the child user and the fan is less than or equal to 0.2 m, i.e., less than or equal to the third distance threshold, the control module 110 controls the air supply module 120 to stop according to the fourth control signal. At this time, the fan device stops working.

[0098] In summary, through the generation of the third control signal and the fourth control signal, the embodiment can realize that when the child user is close to the fan device, the part or all functions of the fan device are controlled to stop in time to prevent the child user in the close range from being injured by the fan running, and greatly improve the use safety of the fan device.

[0099] As shown in FIG. 6, when the user is in the position of user D, the control module 110 generates the fourth control signal. Figure 3

[0100] In one of the embodiments, the control module 110 is configured to start the monitoring mode according to the third control signal; in the monitoring mode, the control module 110 sends the image information to the user terminal 200.

[0101] In the embodiment, when the control module 110 controls the fan to work according to the third control signal, the image information can also be sent to the user terminal 200 in real time through the wireless communication module 150, so that the user at a distance can timely master the situation of the child user, and the user can send a preset control signal to the fan device through the user terminal 200 after checking the image information, so as to ensure that the fan runs according to the ideal situation.

[0102] In one of the embodiments, the control module 110 is configured to send an alarm prompt information to the user terminal 200 according to the fourth control signal. ​​

[0103] In the embodiment, after the control module 110 controls the air supply module 120 to stop according to the fourth control signal, the control module 110 can also send an alarm prompt information to the user terminal 200 through the wireless communication module 150, so that the user can timely remind the child user to pay attention to safety. It should be noted that the alarm prompt information can be a short message or a sound alarm, and the specific form of the alarm prompt information is not limited in the embodiment and can be customized according to the needs of the actual application scene.

[0104] In one of the embodiments, the control module 110 includes a storage unit, and the storage unit is configured to store user identities and air supply habit information corresponding to the user identities.

[0105] The control module 110 identifies the user identity according to the image information, and controls the air supply module 120 to work according to the air supply habit information corresponding to the user identity and the preset control signal.

[0106] In the embodiment, the control module 110 can control the air supply module 120 to work according to the preset control signal and the target control signal. It should be noted that the target control signal is a control signal generated by the control module 110 of the fan device according to the image information collected by the image module and the distance information collected by the radar module 140. The preset control signal is a control signal sent by the user to the control module 110 through the user terminal 200, the touch display module 160 or the voice module 170.

[0107] The control module 110 can identify the user identity through the information collected by the sensor device configured on the fan device, and obtain the air supply habit information corresponding to the user identity, and then control the air supply module 120 to supply air according to the air supply habit information corresponding to the user identity. At this time, the user can send a preset control signal to the fan device through various ways to change the air supply mode of the control module 110 controlling the air supply module 120. The specific content of the preset control signal needs to be determined according to the actual application scene. During the process of the control module 110 receiving the preset control signal, if the preset control signal is different from the air supply habit information corresponding to the current personal mode, the control module 110 can selectively update the air supply habit information corresponding to the personal mode, so that the air supply habit information recorded by the fan device is more suitable for the needs of the personal user.

[0108] The priority between the preset control signal and the target control signal can be customized by the user, and the user can replace the priority by operating the control application on the user terminal 200. In the daily use process, the priority of the preset control signal is higher than that of the target control signal, that is, the fan device preferentially operates according to the control signal operated by the user.

[0109] It should be noted that when the personal mode information is not included in the control signal sent by the user, the priority of the target control signal is higher than that of the preset control signal, so as to ensure the safety of the child user.

[0110] To sum up, the fan control system provided by the embodiment can not only realize flexible configuration of the fan air supply scheme, but also effectively protect the safety of the child user, provide the best use experience for the user under the premise of ensuring the flexibility of the fan equipment operation and protecting the safety of the child. Moreover, the fan equipment can record and accumulate the personal air supply habit information through the control signal interaction with the user, continuously learn the fan use habit of the user, and thus provide the user with customized fan air supply experience.

[0111] In one embodiment, as shown in Figure 4 , a fan control method is provided, which is taken as an example of the control module in Figure 1 for illustration, and includes the following steps:

[0112] S401, obtaining image information of an air supply area of an air supply module and user position information within a preset distance of the fan;

[0113] S402, generating a target control signal according to the image information and the user position information;

[0114] S403, controlling the air supply module to work according to the target control signal.

[0115] In one embodiment, the fan control method further includes:

[0116] receiving a preset control signal sent by a user terminal; and controlling the air supply module to work according to the preset control signal.

[0117] In one embodiment, the fan control method further includes:

[0118] receiving a preset control signal sent by a touch display module; and controlling the air supply module to work according to the preset control signal.

[0119] In one embodiment, the fan control method further includes:

[0120] receiving a preset control signal sent by a voice module; and controlling the air supply module to work according to the preset control signal.

[0121] In one embodiment, the fan control method further includes:

[0122] controlling the air supply module to normally work according to a first control signal; controlling the air supply module to reduce air supply wind speed according to a second control signal; controlling the up-down shaking head air supply assembly to be closed according to a third control signal; and controlling the air supply module to be shut down according to a fourth control signal.

[0123] In one of the embodiments, the fan control method further comprises:

[0124] generating a second control signal when the user identity is identified as a child identity according to the image information and the distance between the user and the fan is less than or equal to a first distance threshold according to the user position information; generating a third control signal when the user identity is identified as a child identity according to the image information and the distance between the user and the fan is less than or equal to a second distance threshold according to the user position information, wherein the second distance threshold is less than the first distance threshold; and generating a fourth control signal when the user identity is identified as a child identity according to the image information and the distance between the user and the fan is less than or equal to a third distance threshold according to the user position information, wherein the third distance threshold is less than the second distance threshold.

[0125] In one of the embodiments, the fan control method further comprises:

[0126] starting the monitoring mode according to the third control signal; and sending the image information to the user terminal by the control module in the monitoring mode.

[0127] In one of the embodiments, the fan control method further comprises:

[0128] sending the alarm prompt information to the user terminal according to the fourth control signal.

[0129] In one of the embodiments, the fan control method further comprises:

[0130] identifying the user identity according to the image information; and controlling the air supply module to work according to the air supply habit information corresponding to the user identity and the preset control signal.

[0131] In summary, the fan control method provided in the embodiments can not only realize flexible configuration of the fan air supply scheme, but also effectively protect the safety of child users, provide the best use experience for users under the premise of ensuring the flexibility of fan equipment operation and protecting the safety of children. Moreover, the fan equipment can record and accumulate the personal air supply habit information through the control signal interaction with the user, constantly learn the fan use habit of the user, and thus provide the user with customized fan air supply experience.

[0132] It should be understood that although each step in the flowchart involved in each of the above-described embodiments is shown in sequence according to the direction of the arrow, these steps are not necessarily executed in the order indicated by the arrow. Unless otherwise specified herein, there is no strict order limitation for the execution of these steps, and these steps can be executed in other orders. Moreover, at least some of the steps in the flowchart involved in each of the above-described embodiments can include multiple steps or multiple stages, which are not necessarily executed at the same time, but can be executed at different times, and the execution order of these steps or stages is not necessarily sequential, but can be executed alternately or alternately with at least part of other steps or steps or stages in other steps.

[0133] Based on the same inventive concept, the embodiments of the present application also provide a fan control device for implementing the above-mentioned fan control method. The implementation scheme for solving the problem provided by the device is similar to the implementation scheme described in the above method, so the specific limitations in one or more fan control device embodiments provided below can refer to the limitations of the fan control method described above, and will not be repeated here.

[0134] In one embodiment, as shown in Figure 5 A fan control device 500 is provided, comprising: an acquisition module 510, a generation module 520 and a control module 530, wherein:

[0135] The acquisition module 510 is configured to acquire image information of an air supply module air supply area and user position information within a fan preset distance;

[0136] The generation module 520 is configured to generate a target control signal according to the image information and the user position information;

[0137] The control module 530 is configured to control the air supply module to work according to the target control signal.

[0138] It should be understood that the specific implementation process of the above fan control device is the same as that of the above method embodiments, which will not be repeated here.

[0139] Each module in the above fan control device can be realized by software, hardware and their combination in whole or in part. The above modules can be embedded in or independent of the processor in the computer device in hardware form, or can be stored in the memory in the computer device in software form, so as to be called and executed by the processor to perform the operations corresponding to each of the above modules.

[0140] In one embodiment, a computer device is provided, which can be a terminal, and its internal structure diagram can be as shown in Figure 6As shown in the figure. The computer device includes a processor, a memory, an input / output interface, a communication interface, a display unit and an input device. Among them, the processor, the memory and the input / output interface are connected through the system bus, and the communication interface, the display unit and the input device are connected to the system bus through the input / output interface. Among them, the processor of the computer device is used to provide computing and control capability. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operating system and the computer program in the non-volatile storage medium to run. The input / output interface of the computer device is used to exchange information between the processor and external devices. The communication interface of the computer device is used to communicate with external terminals in a wired or wireless manner. Wireless mode can be achieved through WIFI, mobile cellular network, NFC (near field communication) or other technologies. The computer program is executed by the processor to implement a fan control method. The display unit of the computer device is used to form a visually visible picture, which can be a display screen, a projection device or a virtual reality imaging device. The display screen can be a liquid crystal display screen or an electronic ink display screen. The input device of the computer device can be a touch layer overlaid on the display screen, or a key, trackball or touchpad arranged on the shell of the computer device, or an external keyboard, touchpad or mouse, etc.

[0141] Those skilled in the art can understand that, Figure 6 The structure shown in the figure is only a block diagram of part of the structure related to the scheme of the present application, and does not constitute a limitation on the computer device to which the scheme of the present application is applied. The specific computer device can include more or fewer components than those shown in the figure, or combine certain components, or have a different component arrangement.

[0142] In one embodiment, a fan device is provided, including the fan control system in the foregoing system embodiment. The specific structure of the fan device can be adaptively configured according to the needs of the actual application scene.

[0143] In one embodiment, a computer device is provided, including a memory and a processor, the memory storing a computer program, and the processor executing the computer program to implement the following steps:

[0144] Obtain image information of the air supply area of the air supply module and user position information within the preset distance of the fan;

[0145] Generate a target control signal according to the image information and the user position information;

[0146] Control the air supply module to work according to the target control signal.

[0147] In one embodiment, a computer readable storage medium is provided, and the computer readable storage medium has stored thereon a computer program, and the computer program is executed by a processor to implement the following steps:

[0148] obtaining image information of an air supply area of an air supply module and user position information within a preset distance of a fan;

[0149] generating a target control signal according to the image information and the user position information;

[0150] controlling the air supply module to work according to the target control signal.

[0151] In one embodiment, a computer program product is provided, and the computer program product includes a computer program, and the computer program is executed by a processor to implement the following steps:

[0152] obtaining image information of an air supply area of an air supply module and user position information within a preset distance of a fan;

[0153] generating a target control signal according to the image information and the user position information;

[0154] controlling the air supply module to work according to the target control signal.

[0155] It should be noted that the user information (including but not limited to user equipment information, user personal information, etc.) and data (including but not limited to data for analysis, stored data, displayed data, etc.) involved in the present application are all information and data authorized by the user or authorized by all parties, and the collection, use and processing of related data need to comply with relevant laws, regulations and standards of relevant countries and regions.

[0156] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing the relevant hardware through a computer program. The computer program can be stored in a non-volatile computer readable storage medium, and when the computer program is executed, the processes of the above-mentioned embodiments of the methods can be included. Any reference to memory, database or other medium used in the embodiments provided in the present application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical storage, high-density embedded non-volatile memory, resistive memory (ReRAM), magnetoresistive random access memory (MRAM), ferroelectric memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. As an illustration but not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM), etc. The database involved in the embodiments provided in the present application can include at least one of a relational database and a non-relational database. The non-relational database can include a distributed database based on a block chain, etc., without being limited thereto. The processor involved in the embodiments provided in the present application can be a general-purpose processor, a central processing unit, a graphics processing unit, a digital signal processor, a programmable logic device, a data processing logic device based on quantum computing, etc., without being limited thereto.

[0157] Any combination of the technical features of the above embodiments can be made. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, however, as long as the combination of the technical features does not exist, it should be considered as the scope of the present application.

[0158] The above embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the scope of the patent of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A fan control system, characterized in that, include: Control module, air supply module, camera module, radar module, and wireless communication module; The air supply module includes an up-and-down oscillating air supply component and a left-and-right oscillating air supply component; The control module is connected to the air supply module, the camera module, and the radar module, respectively. The camera module is used to collect image information of the air supply area of ​​the air supply module; The radar module is used to collect user location information within a preset distance of the fan; The control module is used to acquire the image information and the user location information; and to generate a target control signal based on the image information and the user location information. The air supply module is controlled to operate according to the target control signal; the target control signal includes a first control signal, a second control signal, a third control signal, and a fourth control signal; The control module is used to control the air supply module to operate normally according to the first control signal; and to control the air supply module to reduce the air supply speed according to the second control signal. The third control signal controls the up-and-down oscillating air supply assembly to shut down; the fourth control signal controls the air supply module to stop. The control module is used to generate the first control signal when it is determined, based on the user location information, that the distance between the user and the fan is greater than a first distance threshold. When the user is identified as a child based on the image information, and the distance between the user and the fan is less than or equal to the first distance threshold based on the user location information, the second control signal is generated. When the user is identified as a child based on the image information and the distance between the user and the fan is less than or equal to a second distance threshold based on the user's location information, the third control signal is generated, wherein the second distance threshold is less than the first distance threshold; when the user is identified as a child based on the image information and the distance between the user and the fan is less than or equal to a third distance threshold based on the user's location information, the fourth control signal is generated, wherein the third distance threshold is less than the second distance threshold; The control module is connected to the user terminal via the wireless communication module; The control module receives a preset control signal sent by the user terminal through the wireless communication module; controls the air supply module to work according to the preset control signal; when the preset control signal includes air supply habit information, the priority of the preset control signal is greater than the priority of the target control signal; when the preset control signal does not include air supply habit information, the priority of the target control signal is greater than the priority of the preset control signal.

2. The system according to claim 1, characterized in that, Also includes: Touch display module; The control module is connected to the touch display module; The touch display module is used to display the working status information of the air supply module; The touch display module is used to generate preset control signals according to user instructions; The control module receives a preset control signal sent by the touch display module; and controls the air supply module to work according to the preset control signal.

3. The system according to claim 1, characterized in that, Also includes: Voice module; The control module is connected to the voice module; The voice module is used to receive user voice information and generate preset control signals based on the user voice information; The control module receives a preset control signal sent by the voice module; and controls the air supply module to work according to the preset control signal.

4. The system according to claim 1, characterized in that, The control module is used to activate the monitoring mode according to the third control signal; in the monitoring mode, the control module sends the image information to the user terminal.

5. The system according to claim 1, characterized in that, The control module is used to send alarm notification information to the user terminal according to the fourth control signal.

6. The system according to claim 2 or 3, characterized in that, The control module includes a storage unit, which is used to store user identity and corresponding air supply habit information. The control module identifies the user's identity based on the image information; and controls the air supply module to work based on the air supply habit information corresponding to the user's identity and the preset control signal.

7. A fan device, characterized in that, Includes the fan control system as described in any one of claims 1-6.

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