Electric fan and electric fan control method

Abstract

The application relates to an electric fan and an electric fan control method, which comprise a receiving assembly, a first control terminal and a second control terminal, wherein the first control terminal is embedded in the body of the electric fan, and the receiving assembly is used for receiving the second control terminal; the first control terminal comprises a first display interface, the second control terminal comprises a second display interface, the first display interface and the second display interface both comprise electric fan running state information and function buttons; the second control terminal comprises a communication module, and the second control terminal is in communication connection with the first control terminal through the communication module. According to the application, the information interaction between the fan body and the remote controller can be effectively displayed through the display interfaces of the first control terminal and the second control terminal of the electric fan, the first control terminal and the second control terminal can both be received on the electric fan, users can select appropriate fan operation terminals according to use habits, and the interactivity of the fan is greatly improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of intelligent household appliances, in particular to an electric fan and an electric fan control method. BACKGROUND

[0002] In the existing electric fan, the interaction between the remote controller and the fan is often invisible. When a user uses the remote controller to operate the electric fan, the user can only determine whether the remote control operation is effective by observing the running condition of the electric fan, and cannot obtain effective feedback. In the long-term use, the user will ignore the function of the remote controller, so that the remote controller is easy to be lost. SUMMARY

[0003] Therefore, it is necessary to provide an electric fan and an electric fan control method capable of providing better fan interaction feedback for a user in view of the above technical problems.

[0004] In a first aspect, the present application provides an electric fan, comprising: a receiving assembly, a first control terminal and a second control terminal, wherein the first control terminal is embedded in the body of the electric fan, and the receiving assembly is used for receiving the second control terminal;

[0005] The first control terminal comprises a first display interface, and the second control terminal comprises a second display interface, wherein the first display interface and the second display interface both comprise electric fan running state information and function buttons.

[0006] The second control terminal comprises a communication module, and the second control terminal is in communication connection with the first control terminal through the communication module.

[0007] In one of the embodiments, the communication module comprises at least one of an infrared communication module, a wireless communication module and a Bluetooth communication module.

[0008] In one of the embodiments, when the receiving assembly does not receive the second control terminal, the first display interface and the second display interface are both in a controllable state.

[0009] When the receiving assembly receives the second control terminal, one of the first display interface and the second display interface is in a screen-off state, and the other is in a controllable state.

[0010] In one of the embodiments, when the receiving assembly does not receive the second control terminal, the electric fan running state information displayed on the first display interface and the second display interface is the same.

[0011] In one of the embodiments, the receiving assembly comprises a magnetic attraction structure, and the second control terminal comprises a magnetic attraction structure corresponding to the magnetic attraction structure in the receiving assembly.

[0012] The receiving assembly is stacked with the first control terminal, and the receiving assembly is arranged on the back of the first display interface of the first control terminal.

[0013] When the second control terminal is received by the receiving assembly, the second display interface of the second control terminal covers the first display interface of the first control terminal.

[0014] In one of the embodiments, when the second control terminal is received by the receiving assembly, the first display interface is in the screen-off state, and the second display interface is in the controllable state.

[0015] In one of the embodiments, the receiving assembly comprises a magnetic attraction structure, and the second control terminal comprises a magnetic attraction structure corresponding to the magnetic attraction structure in the receiving assembly.

[0016] The receiving assembly is stacked with the first control terminal, and the receiving assembly is arranged on the back of the first display interface of the first control terminal.

[0017] When the second control terminal is received by the receiving assembly, the first display interface of the first control terminal covers the second display interface of the second control terminal.

[0018] In one of the embodiments, when the second control terminal is received by the receiving assembly, the second display interface is in the screen-off state, and the first display interface is in the controllable state.

[0019] In one of the embodiments, the receiving assembly comprises a charging module.

[0020] When the second control terminal is received by the receiving assembly, the charging module charges the second control terminal.

[0021] In one of the embodiments, the first control terminal comprises a first sound prompt module.

[0022] When the first control terminal receives the control signal sent by the second control terminal, the first sound prompt module performs sound prompting at a target frequency.

[0023] In one of the embodiments, the second control terminal comprises a second sound prompt module.

[0024] When the second control terminal receives the positioning signal sent by the first control terminal, the second sound prompt module performs sound prompting at an alarm frequency.

[0025] In a second aspect, the application further provides an electric fan control method applied to the first control terminal of the electric fan in the first aspect, and the method comprises the following steps.

[0026] controlling the electric fan to perform a target function according to the activation of the function key;

[0027] controlling the first display interface to display electric fan running state information;

[0028] sending a synchronization signal to the second control terminal to make the second display interface display the electric fan running state information.

[0029] In a third aspect, the application further provides an electric fan control method applied to the second control terminal of the electric fan of the first aspect, and the method comprises:

[0030] controlling the electric fan to perform a target function according to the activation of the function key;

[0031] controlling the second display interface to display electric fan running state information;

[0032] sending a synchronization signal to the first control terminal to make the first display interface display the electric fan running state information.

[0033] In summary, the application provides an electric fan and an electric fan control method, which comprise a receiving assembly, a first control terminal and a second control terminal, wherein the first control terminal is embedded in the electric fan body, the receiving assembly is used for receiving the second control terminal; the first control terminal comprises a first display interface, the second control terminal comprises a second display interface, the first display interface and the second display interface both comprise electric fan running state information and function keys; the second control terminal comprises a communication module, and the second control terminal is in communication connection with the first control terminal through the communication module. The application can effectively display the information interaction between the fan body and the remote controller through the display interfaces of the first control terminal and the second control terminal of the electric fan, and the first control terminal and the second control terminal can both be received on the electric fan, so that the user can select a suitable fan operation terminal according to the use habit, and the interaction of the fan is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 a structural block diagram of the electric fan in one embodiment;

[0035] Figure 2 a structural block diagram of the electric fan in another embodiment;

[0036] Figure 3 an equipment schematic diagram of the electric fan in one embodiment;

[0037] Figure 4 an equipment schematic diagram of the electric fan in another embodiment;

[0038] Figure 5An exploded view of the device of the electric fan in one embodiment;

[0039] Figure 6 A schematic diagram of the first display interface and the second display interface of the electric fan in one embodiment;

[0040] Figure 7 A flowchart of the control method of the electric fan in one embodiment;

[0041] Figure 8 A flowchart of the control method of the electric fan in one embodiment;

[0042] Figure 9 An internal structure diagram of the control terminal in one embodiment. DETAILED DESCRIPTION

[0043] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The embodiments of the present application are shown in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present application is more thorough and complete.

[0044] 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.

[0045] It can be understood that the terms "first", "second", and the like used in the present application can be used herein 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 present 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.

[0046] It can be understood that "connection" in the following embodiments, if the circuits, modules, units, etc. connected to each other have the transmission of electrical signals or data, should be understood as "electrically connected", "communicatively connected", etc.

[0047] It can be understood that "at least one" means one or more, and "a plurality of" means two or more. "At least part of the element" means part or all of the element.

[0048] As used herein, the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. It should also be understood that the term "comprising" or "including" or "having" or the like, as used herein, is intended to mean the presence of stated features, integers, steps, components, parts, or combinations thereof, but does not preclude the presence or addition of one or more other features, integers, steps, components, parts, or combinations thereof. Also, the use of the term "and / or", as used herein, includes any and all combinations of one or more of the associated listed items.

[0049] As shown in Figure 1 , the electric fan provided by the embodiment of the present application comprises a first control terminal 110, a second control terminal 120 and a receiving assembly 130, wherein the first control terminal 110 is embedded in the body of the electric fan, and the receiving assembly 130 is used for receiving the second control terminal 120.

[0050] In the embodiment, the electric fan device 100 comprises a body, a base, a fan head and other whole machine assemblies. It should be understood that the specific component structure of the whole machine assembly of the electric fan device 100 can be configured according to the needs of the actual application scene.

[0051] The first control terminal 110 is the main control terminal of the electric fan device 100, and the first control terminal 110 is fixedly arranged in the body of the electric fan device 100. As shown in Figure 1 , Figure 2 and Figure 3 , the first control terminal 110 is embedded in the body of the electric fan. The first control terminal 110 comprises a first display interface, and the first display interface is located on the surface of the body of the electric fan.

[0052] The second control terminal 120 is a remote control terminal of the electric fan device 100, and the second control terminal 120 is detachably arranged at any position in the whole machine assembly of the electric fan device 100. As shown in Figure 1 and Figure 3 , the second control terminal 120 can remotely interact with the first control terminal 110 of the electric fan device 100 to realize remote control of the electric fan device 100. As shown in Figure 2 , the second control terminal 120 can also be arranged on the electric fan device 100. The second control terminal 120 comprises a second display interface, and the second display interface is located on the surface of the shell of the remote control terminal. It should be understood that the second control terminal 120 can also be referred to as a remote controller.

[0053] The accommodation assembly 130 is a device for assembling the second control terminal 120 on the electric fan device 100. It should be noted that the accommodation assembly 130 can be a containing space fixedly arranged on the whole machine assembly of the electric fan device 100, or can be a magnetic attraction accessory arranged on the whole machine assembly of the electric fan device 100. The actual structure of the accommodation assembly 130 can be set according to the needs of the actual application scene. It should be noted that when the accommodation assembly 130 is a fixedly arranged containing space, the size of the containing space is consistent with the size of the second control terminal 120, so that the containing space can stably assemble the second control terminal 120. In some embodiments, the accommodation assembly 130 can simultaneously include a containing space and a magnetic attraction accessory. In some embodiments, the accommodation assembly 130 can also be a hanging accessory corresponding to the second control terminal 120.

[0054] The first control terminal 110 includes a first display interface, and the second control terminal 120 includes a second display interface. Both the first display interface and the second display interface include electric fan running state information and function keys. The second control terminal 120 includes a communication module, and the second control terminal 120 is communicatively connected to the first control terminal 110 through the communication module.

[0055] In this embodiment, the first control terminal 110 serves as the main control terminal of the electric fan device 100 and is connected to the driving devices such as the driving motor and the rotating motor of the fan head of the electric fan device 100. The user can directly operate the function keys on the first display interface of the first control terminal 110 to realize corresponding mode configuration and function configuration of the electric fan. For example, the function keys on the first display interface include a start key, a gear key, a swing key, a search key, a timing key, and the like. After the user presses the gear key, the electric fan can be controlled to blow at the corresponding gear. After the user presses the swing key, the electric fan can be controlled to blow in the swing mode.

[0056] The second control terminal 120 communicates with the first control terminal 110 through the communication module. The user can operate the function keys on the second display interface of the second control terminal 120 to make the second control terminal 120 send control instructions of corresponding functions to the first control terminal 110, so as to make the first control terminal 110 control the driving assembly of the electric fan to realize corresponding mode configuration and function configuration of the electric fan. It should be noted that the function keys on the second display interface are basically the same as the function keys on the first display interface, and the search key is not included in the function keys on the second display interface. In one embodiment, when the second control terminal 120 is arranged on the machine body of the electric fan device 100, the specific implementation manner of the second control terminal 120 controlling the electric fan device 100 is the same as the specific implementation manner of the first control terminal 110 controlling the electric fan device 100 in the foregoing embodiment.

[0057] In the embodiment, the first display interface and the second display interface both include a region for displaying the running state information of the electric fan. In actual application, the first display interface and the second display interface both can display the running state information of the electric fan device 100 in real time. That is, no matter the electric fan is controlled by the first control terminal 110 or the second control terminal 120, the user can confirm the real-time running state of the electric fan based on the first display interface or the second display interface.

[0058] In a feasible embodiment, the second control terminal 120, i.e., the remote controller, can collect the real-time running state information of the electric fan device 100 through the communication module at intervals of a preset time. If the running state information of the electric fan on the second display interface is different from the real-time running state information, the running state information of the electric fan on the second display interface is updated according to the real-time running state information.

[0059] In summary, the embodiment provides an electric fan, the electric fan body and the remote controller are both configured with a control terminal with a display panel, the first display interface of the electric fan body and the second display interface on the remote controller display the same running state information of the electric fan, when the user uses the remote controller to operate the electric fan device 100, the user can obtain the operation feedback of the electric fan device 100 from the display interface on the remote controller, after pressing the function button, the user can determine whether the control of the electric fan device 100 is completed by observing the running state information of the electric fan on the display interface. In actual application, if the electric fan device 100 is operated by a child or other user on the first display interface at a remote end, the user can also notice the change of the working mode of the electric fan through the second display interface. The electric fan provided by the embodiment greatly improves the interactivity of the electric fan body and the remote controller by configuring the display panel on the first control terminal 110 and the second control terminal 120.

[0060] In one of the embodiments, the communication module includes at least one of an infrared communication module, a wireless communication module, and a Bluetooth communication module.

[0061] In the embodiment, the remote controller can interact with the main control terminal of the electric fan through infrared, Bluetooth, or WiFi communication mode, so as to send the control signal corresponding to the function button to the main control terminal of the electric fan, and then control the electric fan to perform the corresponding function.

[0062] In the embodiment, the first control terminal 110, i.e., the electric fan host, also includes a communication module corresponding to the second control terminal 120. In an actual application scenario, the first control terminal 110 and the second control terminal 120 will communicate in a timely manner to ensure that the electric fan running state information displayed on the first display interface and the second display interface is the same. It should be noted that the communication module and the specific communication mode can be determined according to the actual type of the electric fan in the actual application scenario, and the communication module and the specific communication mode are not limited in the embodiment.

[0063] In one of the embodiments, when the accommodation assembly 130 does not accommodate the second control terminal 120, the first display interface and the second display interface are both in a controllable state.

[0064] When the accommodation assembly 130 accommodates the second control terminal 120, one of the first display interface and the second display interface is in a screen-off state, and the other is in a controllable state.

[0065] In the embodiment, when the display interface is in a controllable state, the user can control the electric fan device through the corresponding function button on the display interface. When the display interface is in a screen-off state, the user cannot control the electric fan device through the corresponding function button on the display interface. It should be noted that when the display interface is in a controllable state, the display interface includes two modes of lighting and temporary screen-off. When the user does not use the display interface for more than a preset time threshold, or the distance between the user and the display interface is greater than a certain distance threshold, the display interface can be temporarily turned off. When the distance between the user and the display interface is less than a certain distance threshold, or the user starts to use the display interface in a controllable state, the display interface is turned on. The control mode of the display interface being turned on can be adaptively configured according to the needs of the actual application scenario.

[0066] When the accommodation assembly 130 does not accommodate the second control terminal 120, as shown in Figure 1 and Figure 3 In the actual application process, when the remote controller is not arranged on the electric fan whole machine, it is determined that the accommodation assembly 130 does not accommodate the second control terminal 120.

[0067] When the accommodation assembly 130 accommodates the second control terminal 120, as shown in Figure 2 and Figure 4 In the actual application process, when the remote controller is arranged on the electric fan whole machine, it is determined that the accommodation assembly 130 accommodates the second control terminal 120.

[0068] In the embodiment, the receiving assembly 130 comprises a sensor element for detecting whether the second control terminal 120 is arranged on the electric fan device 100. In an embodiment, the sensor element can be a distance sensor, an infrared sensor, a laser sensor, or the like. The specific type of the sensor element can be configured according to the needs of the actual application scenario.

[0069] In actual application, when the receiving assembly 130 does not receive the second control terminal 120, both the first display interface and the second display interface are in a controllable state, that is, both the first display interface and the second display interface can display information, at this time, the electric fan running state information displayed by the first display interface and the second display interface is the same.

[0070] When the receiving assembly 130 receives the second control terminal 120, only any control terminal arranged on the whole electric fan device 100 needs to be enabled, that is, any display interface is in a controllable state to complete the control of the electric fan device 100. It should be noted that the second control terminal 120 and the receiving assembly 130 can be arranged at any position of the electric fan body, the fan head, or the base, etc. When the arrangement positions of the second control terminal 120 and the receiving assembly 130 are not convenient for user operation, the first display interface of the first control terminal 110 arranged on the electric fan body is preferentially set to a controllable state.

[0071] In one of the embodiments, as shown in Figure 5 The receiving assembly 130 comprises a magnetic attraction structure 131, and the second control terminal 120 comprises a magnetic attraction structure 122 corresponding to the magnetic attraction structure 131 in the receiving assembly 130. The second control terminal 120 comprises a second display panel 121, a magnetic attraction structure 122, and a terminal back cover 123. The first control terminal 110 comprises a first display panel 111, a main controller 112, and a body back cover 123. The receiving assembly 130 comprises a magnetic attraction structure 131.

[0072] In the embodiment, the receiving assembly 130 is stacked with the first control terminal 110, and the receiving assembly 130 is arranged on the back of the first display interface of the first control terminal 110, that is, the magnetic attraction structure 131 is arranged on the back of the first display panel 111.

[0073] When the second control terminal 120 is received in the receiving assembly 130, the second display interface of the second control terminal 120 covers the first display interface of the first control terminal 110.

[0074] In the embodiment, as shown in Figure 4 and Figure 5As shown, the second control terminal 120 can be attached to the body of the electric fan by magnetic attraction, at this time, the second display interface and the first display interface overlap, and the second display interface completely covers the first display interface. In actual application, the display interface size of the first control terminal 110 and the second control terminal 120 can be designed to be the same size to ensure the complete attachment of the display panel. At this time, the second display interface is in a controllable state, and the first display interface is in a screen-off state.

[0075] In a feasible embodiment, when the second control terminal 120 is received in the receiving assembly 130, the first display interface of the first control terminal 110 covers the second display interface of the second control terminal 120. It should be noted that the second control terminal 120 can also be magnetically attracted to the back of the first display interface of the first control terminal 110, and only the magnetic attraction structure 122 in the second control terminal 120 and the magnetic attraction structure 131 in the receiving assembly 130 need to be adaptively modified according to the actual application scene. In this embodiment, when the receiving assembly 130 receives the second control terminal 120, the second display interface is in a screen-off state, and the first display interface is in a controllable state.

[0076] In one of the embodiments, the receiving assembly 130 includes a charging module;

[0077] In the case that the receiving assembly 130 receives the second control terminal 120, the charging module charges the second control terminal 120.

[0078] In this embodiment, when the receiving assembly 130 is arranged on the body of the electric fan device 100, a wireless charging module can also be configured on the body of the electric fan device 100. When the second control terminal 120 is magnetically attracted or accommodated on the body of the electric fan device 100, the wireless charging module can wirelessly charge the second control terminal 120 to ensure that the power of the remote controller remains in a healthy state.

[0079] In one of the embodiments, the first control terminal 110 includes a first sound prompt module, and when the first control terminal 110 receives the control signal sent by the second control terminal 120, the first sound prompt module prompts sound according to a target frequency.

[0080] In this embodiment, as shown in FIG. 6, the first control terminal 110 includes a first sound prompt module, and when the first control terminal 110 receives the control signal sent by the second control terminal 120, the first sound prompt module prompts sound according to a target frequency. Figure 6As shown, the display interfaces of the first control terminal 110 and the second control terminal 120 each include a certain number of function buttons, and the first display interface further includes a special search button. When a user operates a function button on the second display interface, a control signal is sent from the second control terminal 120 to the first control terminal 110, the first control terminal 110 receives the control signal, and when the first control terminal 110 operates the electric fan according to the control signal to complete a corresponding function, an additional sound prompt signal is sent to the first sound prompt module to make the first sound prompt module give a sound prompt.

[0081] The configuration of the first sound prompt module and the control program configuration of the first sound prompt module for giving a sound prompt at a target frequency when receiving the control signal sent by the second control terminal 120 effectively improve the operation feedback effect when the electric fan device 100 is operated by using the remote controller. The user can identify whether the electric fan device 100 is successfully controlled by using the remote controller through hearing. It should be noted that the target frequency can be adaptively configured according to the needs of the actual application scene. The user can modify the target frequency through the display interface of the first control terminal 110 or the second control terminal 120 to improve the flexibility of the sound prompt and meet the personalized needs of the user.

[0082] The second control terminal 120 includes a second sound prompt module. When the second control terminal 120 receives the positioning signal sent by the first control terminal 110, the second sound prompt module gives a sound prompt at an alarm frequency.

[0083] In this embodiment, as shown, Figure 6 The white circle at the bottom of the first display interface of the first control terminal 110 on the left side is a search button. The user can make the first control terminal 110 send a positioning signal to the second control terminal 120 by pressing the search button. After receiving the positioning signal, the second control terminal 120 gives a sound prompt at an alarm frequency. The user can find the lost second control terminal 120 according to the alarm sound of the second sound prompt module.

[0084] It should be noted that the alarm frequency can be configured to be higher so that the alarm sound prompt has a larger volume and a longer broadcast time.

[0085] It should be noted that the first sound prompt module and the second sound prompt module can be any device capable of giving a sound prompt, such as a buzzer, a loudspeaker, etc.

[0086] To sum up, the embodiment provides an electric fan, which can maximize the operation feedback of the user when using the electric fan, and provides a storage position for the remote controller. The remote controller can be stored in the electric fan body when the user does not use the remote controller, and the operation feedback can be provided for the user through the display interface and the sound prompt module when the user uses the remote controller, so that the user can more easily understand the running state information of the electric fan. For the fan remote controller which is easy to lose, the embodiment also provides a remote controller recovery method, which can help the user quickly recover the lost remote controller.

[0087] In one embodiment, as shown in Figure 7 , an electric fan control method is provided. Taking the first control terminal of the electric fan in Figure 1 as an example, the method comprises the following steps:

[0088] S701, controlling the electric fan to execute a target function according to the enabled state of a function button;

[0089] S702, controlling the first display interface to display the running state information of the electric fan;

[0090] S703, sending a synchronization signal to the second control terminal, so that the second display interface displays the running state information of the electric fan.

[0091] In one embodiment, as shown in Figure 8 , an electric fan control method is provided. Taking the second control terminal of the electric fan in Figure 1 as an example, the method comprises the following steps:

[0092] S801, controlling the electric fan to execute a target function according to the enabled state of a function button;

[0093] S802, controlling the second display interface to display the running state information of the electric fan;

[0094] S803, sending a synchronization signal to the first control terminal, so that the first display interface displays the running state information of the electric fan.

[0095] It should be noted that the specific embodiments of the foregoing method embodiments can refer to the specific embodiments of the foregoing system embodiments, which will not be described here.

[0096] In summary, the embodiment provides an electric fan control method, the electric fan body and the remote controller are both configured with a control terminal with a display panel, the first display interface of the electric fan body and the second display interface on the remote controller display the same electric fan running state information, when a user uses the remote controller to operate the electric fan device, the user can obtain the operation feedback of the electric fan device from the display interface on the remote controller, after pressing the function button, the user can determine whether the control of the electric fan device is completed by observing the electric fan running state information on the display interface. In the actual application process, if the electric fan device is at the remote end, and a child or other user operates the function button on the first display interface, the user can also notice the change of the working mode of the electric fan through the second display interface. The electric fan provided in the embodiment greatly improves the interactivity of the electric fan body and the remote controller by configuring the display panel on the first control terminal and the second control terminal.

[0097] It should be understood that, although each step in the flowchart involved in each embodiment as described above is shown in sequence according to the arrow, these steps are not necessarily executed in sequence according to the arrow. Unless otherwise specified herein, the execution of these steps is not strictly limited in sequence, and these steps can be executed in other sequences. Moreover, at least part of the steps in the flowchart involved in each embodiment as described above 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 sequence of these steps or stages is not necessarily sequential, but can be alternately executed with at least part of other steps or steps or stages in other steps.

[0098] In one embodiment, a control terminal is provided, the internal structure diagram of which can be as shown in Figure 9The control terminal includes a processor, a memory, an input / output interface, a communication interface, a display unit and an input device. The processor, the memory and the input / output interface are connected through a system bus, and the communication interface, the display unit and the input device are connected to the system bus through the input / output interface. The processor of the control terminal is configured to provide computing and control capabilities. The memory of the control terminal 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 control terminal is configured to exchange information between the processor and external devices. The communication interface of the control terminal is configured to perform wired or wireless communication with external terminals. The wireless communication 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 an electric fan control method. The display unit of the control terminal is configured 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 control terminal can be a touch layer overlaid on the display screen, or a key, trackball or touchpad arranged on the shell of the control terminal, or an external keyboard, touchpad or mouse, etc.

[0099] Those skilled in the art can understand that Figure 9 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 control terminal to which the scheme of the present application is applied. The specific control terminal can include more or fewer components than those shown in the figure, or combine certain components, or have a different component arrangement.

[0100] In one embodiment, a control terminal is provided, including a memory and a processor, the memory storing a computer program, and the processor executing the computer program to implement the steps of the electric fan control method in the foregoing embodiments.

[0101] In one embodiment, a computer readable storage medium is provided, storing a computer program, and the computer program is executed by a processor to implement the steps of the electric fan control method in the foregoing embodiments.

[0102] In one embodiment, a computer program product is provided, including a computer program, and the computer program is executed by a processor to implement the steps of the electric fan control method in the foregoing embodiments.

[0103] 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.

[0104] 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.

[0105] 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. An electric fan characterized by comprising: The electric fan comprises a receiving assembly, a first control terminal and a second control terminal, wherein the first control terminal is embedded in a body of the electric fan, and the receiving assembly is used for receiving the second control terminal; The first control terminal comprises a first display interface, and the second control terminal comprises a second display interface, wherein the first display interface and the second display interface both comprise electric fan running state information and function buttons; The second control terminal comprises a communication module, and the second control terminal is communicatively connected with the first control terminal through the communication module; In a case where the receiving assembly does not receive the second control terminal, the first display interface and the second display interface are both in a controllable state; In a case where the receiving assembly receives the second control terminal, one of the first display interface and the second display interface is in a screen-off state, and the other is in the controllable state; In the case where the receiving assembly does not receive the second control terminal, the electric fan running state information displayed on the first display interface and the second display interface is the same.

2. The electric fan according to claim 1, characterized in that, The communication module comprises at least one of an infrared communication module, a wireless communication module and a Bluetooth communication module.

3. The electric fan according to claim 1, wherein The receiving assembly comprises a magnetic attraction structure, and the second control terminal comprises a magnetic attraction structure corresponding to the magnetic attraction structure in the receiving assembly; The receiving assembly is stacked with the first control terminal, and the receiving assembly is arranged on a back surface of the first display interface of the first control terminal; When the second control terminal is received in the receiving assembly, the second display interface of the second control terminal covers the first display interface of the first control terminal.

4. The electric fan according to claim 3, wherein In the case where the receiving assembly receives the second control terminal, the first display interface is in the screen-off state, and the second display interface is in the controllable state.

5. The electric fan according to claim 1, wherein The receiving assembly comprises a magnetic attraction structure, and the second control terminal comprises a magnetic attraction structure corresponding to the magnetic attraction structure in the receiving assembly; The receiving assembly is stacked with the first control terminal, and the receiving assembly is arranged on a back surface of the first display interface of the first control terminal; When the second control terminal is received in the receiving assembly, the first display interface of the first control terminal covers the second display interface of the second control terminal.

6. The electric fan according to claim 5, wherein In the case where the receiving assembly receives the second control terminal, the second display interface is in the screen-off state, and the first display interface is in the controllable state.

7. The electric fan according to any one of claims 1 to 6, wherein The receiving assembly comprises a charging module; In the case where the receiving assembly receives the second control terminal, the charging module charges the second control terminal.

8. The electric fan according to claim 1, wherein The first control terminal comprises a first sound prompt module; When the first control terminal receives a control signal sent by the second control terminal, the first sound prompt module performs sound prompting at a target frequency.

9. The electric fan according to claim 1, wherein The second control terminal comprises a second sound prompt module; When the second control terminal receives a positioning signal sent by the first control terminal, the second sound prompt module performs sound prompting at an alarm frequency.

10. An electric fan control method characterized by comprising: The method is applied to the first control terminal of the electric fan according to any one of claims 1-9, and the method comprises: Controlling the electric fan to perform a target function according to the activation of the function key; Controlling the first display interface to display the electric fan running state information; Sending a synchronization signal to the second control terminal to make the second display interface display the electric fan running state information.

11. An electric fan control method characterized by comprising: The second control terminal applied to the electric fan of any one of claims 1-9, the method comprising: Controlling the electric fan to perform a target function according to the activation of the function key; Controlling the second display interface to display the electric fan running state information; Sending a synchronization signal to the first control terminal to make the first display interface display the electric fan running state information.

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