Fan equipment and fan equipment light control method and system

Abstract

The invention relates to fan equipment and a fan equipment light control method and system. The fan equipment light control method comprises an air duct, a lamp strip, a magnetic part, a motor, a current detection assembly and a control assembly. The motor is connected with the air duct, the current detection assembly and the control assembly. The control assembly is connected with the current detection assembly and the lamp strip. The lamp strip is arranged on the surface of a shell of the fan equipment, the lamp strip comprises a plurality of light-emitting units, and each light-emitting unit comprises a corresponding magnetic switch; the air duct is arranged in a shell of the fan equipment, and the magnetic part is arranged on the air duct and rotates along with rotation of the air duct. The motor is used for driving the air duct to rotate. The current detection assembly is used for detecting working current of the motor. The working current of the motor is detected, the motor is controlled to drive the air channel to drive the magnetic part to rotate after the motor is started, the light-emitting units on the path are lightened in sequence in the rotating process of the magnetic part, and linkage control over the lamp strip and the fan air channel can be achieved.

Description

Technical Field

[0001] The present application relates to the technical field of fan device lighting control, and in particular to a fan device, a fan device lighting control method and a system. Background Art

[0002] As the fan market matures, people's requirements for fan equipment have gradually expanded from pursuing performance to pursuing the appearance and convenience of use of fans. Currently, fan light strip control devices on the market mostly control the light strip through simple switches or remote controls, and cannot achieve linkage control of the light strip and the fan duct. Summary of the invention

[0003] Based on this, it is necessary to provide a fan device, a fan device lighting control method and a system that can effectively improve the fan light display effect and reduce the energy consumption of the fan device in order to address the above technical problems.

[0004] In a first aspect, the present application provides a fan device, including: an air duct, a light strip, a magnetic member, a motor, a current detection component, and a control component;

[0005] The motor is respectively connected to the air duct, the current detection component and the control component, and the control component is respectively connected to the current detection component and the light strip;

[0006] The light strip is arranged on the outer shell surface of the fan device, and the light strip includes a plurality of light-emitting units, wherein each light-emitting unit includes a corresponding magnetic switch; the air duct is arranged inside the outer shell of the fan device, and the magnetic member is arranged on the air duct, and the magnetic member rotates with the rotation of the air duct; when the interval distance between the magnetic member and the magnetic switch is less than a preset distance, the magnetic switch is closed;

[0007] The motor is used to drive the air duct to rotate, and the current detection component is used to detect the working current of the motor;

[0008] The control component is used to obtain the working current of the motor according to a preset time interval; when the working current is greater than or equal to a preset current threshold, power the light strip; when the working current is less than the preset current threshold, stop powering the light strip.

[0009] In one embodiment, during the movement of the magnetic member, the minimum distance between the magnetic member and a single light-emitting unit is less than or equal to a first preset distance; when the distance between the magnetic member and the magnetic switch is less than a second preset distance, the magnetic switch is closed, and the second preset distance is greater than or equal to the first preset distance.

[0010] In one embodiment, during the movement, the magnetic member has an equal minimum distance from each light-emitting unit.

[0011] In one embodiment, the light emitting unit is an LED lamp.

[0012] In one embodiment, the magnetic switches of the light emitting units are connected in parallel.

[0013] In one embodiment, the motor is a synchronous motor.

[0014] In a second aspect, the present application further provides a fan device lighting control method, which is applied to the fan device described in the first aspect, comprising:

[0015] Obtaining the working current of the motor according to a preset time interval;

[0016] When the working current is greater than or equal to a preset current threshold, powering the light strip;

[0017] When the operating current is less than a preset current threshold, power supply to the light strip is stopped.

[0018] In one embodiment, it also includes:

[0019] Acquire a target operating mode, wherein the operating mode of the fan device includes a first rotation mode and a second rotation mode, and the first rotation mode and the second rotation mode correspond to different air duct rotation directions;

[0020] The air duct is driven to rotate according to the target working mode, so that the light strip displays light according to the air duct rotation direction corresponding to the target working mode.

[0021] In a third aspect, the present application further provides a fan device lighting control system, which is applied to the fan device described in the first aspect, comprising:

[0022] A current detection module, used to obtain the working current of the motor according to a preset time interval;

[0023] The control module is used to supply power to the light strip when the working current is greater than or equal to a preset current threshold; and to stop supplying power to the light strip when the working current is less than the preset current threshold.

[0024] In one embodiment, the control module is also used to obtain a target operating mode, wherein the operating mode of the fan device includes a first rotation mode and a second rotation mode, and the first rotation mode and the second rotation mode correspond to different air duct rotation directions; the air duct is driven to rotate according to the target operating mode, so that the light strip displays light according to the air duct rotation direction corresponding to the target operating mode.

[0025] In summary, the present application proposes a fan device, a method and system for controlling the lighting of a fan device, including: an air duct, a light strip, a magnetic part, a motor, a current detection component and a control component; the motor is respectively connected to the air duct, the current detection component and the control component, and the control component is respectively connected to the current detection component and the light strip; the light strip is arranged on the outer shell surface of the fan device, and the light strip includes a plurality of light-emitting units, wherein each light-emitting unit includes a corresponding magnetic switch; the air duct is arranged inside the outer shell of the fan device, and the magnetic part is arranged on the air duct, and the magnetic part rotates with the rotation of the air duct; the motor is used to drive the air duct to rotate, and the current detection component is used to detect the working current of the motor. The present application can realize the linkage control of the light strip and the fan air duct by detecting the working current of the motor, and controlling the motor to drive the air duct to drive the magnetic part to rotate after the motor is started, and lighting up the light-emitting units on the path in sequence during the rotation of the magnetic part. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a structural block diagram of a fan device in one embodiment;

[0027] Figure 2 A schematic diagram of the structure of a fan device in one embodiment;

[0028] Figure 3 is a schematic structural diagram of a fan device in another embodiment;

[0029] Figure 4 A schematic diagram of the structure of a magnetic switch in one embodiment;

[0030] Figure 5 A schematic diagram of a flow chart of fan device lighting control in one embodiment;

[0031] Figure 6 A schematic diagram of a flow chart of light control of a fan device in another embodiment;

[0032] Figure 7 A structural block diagram of a fan device lighting control system in one embodiment;

[0033] Figure 8 FIG. 4 is a diagram showing the internal structure of a computer device in one embodiment.

[0034] Summary of reference numerals:

[0035] Air duct-110; light strip-120; light unit-121; magnetic switch-122; magnetic member-130; motor-140; current detection component-150; control component-160. DETAILED DESCRIPTION

[0036] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0038] It is understood that the terms "first", "second", etc. used in this application may be used herein to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish a first element from another element. For example, without departing from the scope of this application, a first resistor may be referred to as a second resistor, and similarly, a second resistor may be referred to as a first resistor. Both the first resistor and the second resistor are resistors, but they are not the same resistor.

[0039] It can be understood that the “connection” in the following embodiments should be understood as “electrical connection”, “communication connection”, etc. if the connected circuits, modules, units, etc. have electrical signals or data transmission between each other.

[0040] It can be understood that “at least one” means one or more, “plurality” means two or more, and “at least part of an element” means part or all of an element.

[0041] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" and the like specify the presence of stated features, wholes, steps, operations, components, parts, or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof. At the same time, the term "and / or" used in this specification includes any and all combinations of the relevant listed items.

[0042] like Figure 1 As shown, a fan device is provided, including: an air duct 110, a light strip 120, a magnetic part 130, a motor 140, a current detection component 150 and a control component 160, wherein the motor 140 is respectively connected to the air duct 110, the current detection component 150 and the control component 160, and the control component 160 is respectively connected to the current detection component 150 and the light strip 120.

[0043] In this embodiment, the fan device may be a wet curtain cooling fan (wet curtain cooling fan) or a common electric fan. The actual types of the air duct 110 and the motor 140 in this embodiment may be adaptively replaced with the actual type of the fan device.

[0044] In this embodiment, when the fan device is a wet curtain cooling fan, the wet curtain cooling fan includes a motor 140, an air duct structure and a wet curtain structure (casing). Among them, the motor 140 is used to drive the wind wheel in the air duct structure to rotate, or drive the air duct structure to rotate or turn. The casing is the outer shell of the fan device. The air duct structure of the wet curtain cooling fan includes a vortex air duct, a wind wheel and a fan connecting column, wherein the vortex air duct is an air passage inside the cooling fan, and the wind wheel consists of a plurality of blade assemblies. The wind wheel rotates under the drive of the motor 140 to generate wind force, suck in and blow out the air. The fan connecting column is used to connect the motor 140 and the wind wheel, and support the entire air duct structure. It should be noted that the air duct structure of the wet curtain cooling fan can be rotated or turned inside the casing of the fan device to change the direction of the wind force.

[0045] When the fan device is a common electric fan, the air duct 110 may be a fan blade, and the motor 140 is used to drive the fan blade to rotate, thereby driving the air duct 110 to rotate.

[0046] In this embodiment, if Figure 2 and Figure 3 As shown, the light strip 120 is arranged on the outer shell surface of the fan device, the air duct 110 is arranged inside the outer shell of the fan device, and the air duct 110 and the light strip 120 are respectively arranged on both sides of the outer shell of the fan device. Among them, the light strip 120 includes a plurality of light-emitting units 121, each light-emitting unit 121 includes a corresponding magnetic switch. It should be noted that the magnetic switch 122 and the light-emitting unit 121 are arranged at the same position. In some embodiments, the magnetic switch 122 can be arranged in contact with the outer shell of the fan device. In a feasible embodiment, the magnetic switch 122 can also be arranged on the inner surface of the outer shell of the fan device.

[0047] In this embodiment, the magnetic member 130 is disposed on the air duct 110, and the magnetic member 130 rotates with the rotation of the air duct 110. When the interval distance between the magnetic member 130 and the magnetic switch is less than a preset distance, the magnetic switch is closed. During the rotation of the air duct 110, the magnetic member 130 will sequentially close the magnetic switches within the distance range, and when the magnetic switch is closed, the light-emitting unit 121 corresponding to the magnetic switch is lit. It should be noted that when the interval distance between the magnetic member 130 and the magnetic switch is greater than or equal to the preset distance, the magnetic switch is separated. When the magnetic switch is separated, the switch unit corresponding to the magnetic switch is extinguished.

[0048] like Figure 4As shown, when the distance between the magnetic member 130 and the magnetic switch is greater than or equal to the preset distance, the upper element and the lower element inside the magnetic switch remain separated. When the distance between the magnetic switch and the magnetic member 130 is less than the preset distance, the upper element of the magnetic switch will rotate downward due to the magnetic force and contact the lower element. If the light strip 120 is powered on at this time, the magnetic switch can guide the current on the light strip 120 to the light unit 121, so that the light unit 121 is lit.

[0049] The motor 140 is used to drive the air duct 110 to rotate, and the current detection component 150 is used to detect the working current of the motor 140. The control component 160 is used to obtain the working current of the motor 140 according to a preset time interval. When the working current is greater than or equal to the preset current threshold, the light strip 120 is powered. When the working current is less than the preset current threshold, the light strip 120 is stopped from being powered.

[0050] In this embodiment, the current detection component 150 may be a current detection circuit or element, which can monitor the current passing through the motor 140 in real time.

[0051] In this embodiment, the control component 160 obtains the working current of the motor 140 according to a preset current detection cycle (preset time interval) to determine whether the motor 140 is in a working state through the working current. When the motor 140 is in a working state, the control component 160 transmits current to the light strip 120 to put the light strip 120 into a power-on state.

[0052] In this embodiment, the light strip 120 includes a power-on state and a power-off state. The circuit of the light strip 120 in the power-on state includes current. At this time, when the magnetic switch of the light unit 121 on the light strip 120 is closed, the light unit 121 is lit. The circuit of the light strip 120 in the power-off state does not include current. At this time, when the magnetic switch of the light unit 121 on the light strip 120 is closed or separated, the light unit 121 remains extinguished.

[0053] The control component 160 is connected to the whole machine power supply unit, and the control component 160 is connected to the light strip 120. The control component 160 can control whether to supply power to the light strip 120. It should be noted that the whole machine power supply unit can be a power supply or a voltage conversion circuit. This embodiment does not limit the circuit for obtaining current and supplying current by the control component 160, and can be adaptively configured according to the needs of actual application scenarios.

[0054] In summary, the present embodiment provides a fan device, which is integrated with a current detection component on the control panel, and can monitor the working state of the motor in real time. The surface of the fan housing is provided with an arc-shaped light strip structure, and the light strip structure includes light-emitting units arranged at a preset interval, and each light-emitting unit is provided with a switch containing a magnetic iron sheet, i.e., a magnetic switch. The air duct of the fan device is fixedly installed with a magnetic member. When the air duct rotates, the magnetic member approaches and attracts the magnetic iron sheet in each magnetic switch at one time, so that the switch is closed to light up the corresponding light-emitting unit in the light strip structure. In the present embodiment, by setting a magnetic switch inside the light-emitting unit and configuring a magnetic member with magnetic force on the air duct, a flexible light display effect after the fan device is started can be achieved, so that the external light display of the fan device is linked with the rotation direction of the internal air duct. When the rotation direction of the air duct changes, the rotation of the internal air duct can be directly understood through the light display effect of the light strip provided outside the fan device, which greatly improves the personalized use experience of the fan device and increases the operation feedback of the fan device.

[0055] In one embodiment, during the movement of the magnetic member, the minimum distance between the magnetic member and a single light-emitting unit is less than or equal to a first preset distance; when the distance between the magnetic member and the magnetic switch is less than a second preset distance, the magnetic switch is closed, and the second preset distance is greater than or equal to the first preset distance.

[0056] In this embodiment, the magnetic member can light up the light units on the light strip within a certain area while moving along the air duct. It should be noted that the magnetic member can be a magnet with magnetic force or an electromagnet whose magnetic force can be changed by electric current. The user can flexibly set the second preset distance by changing the magnetic force of the magnetic member, thereby changing the display effect of the light strip on the housing of the fan device.

[0057] For example, when the first preset distance is equal to the second preset distance, the magnetic member can only light up a single light-emitting unit at a time during the movement. When the second preset distance is greater than the first preset distance, by adjusting the spacing between the light-emitting units in the light strip and the setting position of the magnetic member on the air duct, the magnetic member can light up multiple light-emitting units at one position.

[0058] In actual application, the minimum distance between the magnetic part and each light-emitting unit can be equal or unequal during movement, but the minimum distance between the magnetic part and each light-emitting unit must ensure that the magnetic part can attract the magnet in the magnetic switch to close the magnetic switch through magnetic force and light up the light-emitting unit.

[0059] In one embodiment, during the movement, the magnetic member has the same minimum distance from each light emitting unit.

[0060] In this embodiment, the casing of the fan device is circular, and the light strip is arc-shaped and is fitted on the circular casing. During the rotation of the air duct, the magnetic part will be driven to move in a circular motion to ensure that the minimum distance between the magnetic part and each light-emitting unit is equal.

[0061] In one embodiment, the light emitting unit is an LED lamp. This embodiment uses LED lamps and LED light strips as display devices of the fan device, which can make the light display solution of the fan device more energy-saving and environmentally friendly.

[0062] In one embodiment, the magnetic switches of each light emitting unit are connected in parallel. In this embodiment, all magnetic switches are connected in parallel to ensure that the on / off state of any switch will not affect the working state of other light emitting units.

[0063] In one embodiment, the motor is a synchronous motor. It should be noted that the motor type in this embodiment can be configured according to the needs of the actual application scenario, and in a feasible embodiment, the motor can also be an asynchronous motor. The electric fan device in this embodiment uses a synchronous motor to drive the air duct to rotate, which can make the fan device more efficient and energy-saving, provide more stable wind power, and reduce noise.

[0064] In summary, this embodiment provides a fan device, which uses the magnetic part on the air duct as a trigger element to light up the LED light unit on the LED light strip, so as to realize the linkage between the light of the fan device shell and the rotation direction of the internal air duct, and the internal control component of the fan device is integrated with a current detection component, which can power the LED light strip only after the fan device starts the air duct rotation, which saves energy and is environmentally friendly, and further enhances the visual feedback of the fan device operation. The magnetic force of the magnetic part inside the fan device is adjustable, and the light display effect can be flexibly changed by changing the magnetic force of the magnetic part to enrich the intelligence of the fan device. In some usage scenarios, the magnetic force of the magnetic part can be associated with the control mode of the fan device to enrich the light display effect of the fan device.

[0065] In one embodiment, Figure 5 As shown, a fan device lighting control method is provided, and the method is applied to Figure 1 The fan device in the example is used as an example to illustrate the process, including the following steps:

[0066] S501, obtaining the working current of the motor according to a preset time interval;

[0067] S502, when the working current is greater than or equal to a preset current threshold, powering the light strip;

[0068] S503, when the working current is less than the preset current threshold, stop supplying power to the light strip.

[0069] In this embodiment, the specific implementation of the fan device lighting control method can refer to the specific implementation of the fan device in the aforementioned device embodiment, which will not be described in detail here.

[0070] In one embodiment, if Figure 6 As shown, the fan device lighting control method also includes:

[0071] S601, obtaining a target operating mode, wherein the operating mode of the fan device includes a first rotation mode and a second rotation mode, and the first rotation mode and the second rotation mode correspond to different air duct rotation directions;

[0072] S602: driving the air duct to rotate according to the target working mode, so that the light strip performs light display according to the air duct rotation direction corresponding to the target working mode.

[0073] In this embodiment, the fan device can preset multiple working modes. When the fan device executes different working modes, it will drive the air duct to rotate in different directions, so that the moving direction of the magnetic part changes accordingly, and the light strip on the surface of the fan device shell displays different lighting effects.

[0074] In a feasible embodiment, the working mode includes a suction mode and a blowing mode, wherein the suction mode corresponds to the first rotation mode, and the blowing mode corresponds to the second rotation mode.

[0075] It should be noted that the correspondence between the working mode and the rotation mode of the air duct can also be adaptively associated and set based on the actual type of fan equipment in the actual application scenario, which are not listed here one by one.

[0076] In summary, the present embodiment provides a method for controlling the lighting of a fan device, wherein a current detection component is integrated on the control panel, and the working state of the motor can be monitored in real time. An arc-shaped light strip structure is provided on the surface of the fan housing, and the light strip structure includes light-emitting units arranged at a preset interval, and each light-emitting unit is provided with a switch containing a magnetic iron sheet, i.e., a magnetic switch. A magnetic member is fixedly installed on the air duct of the fan device. When the air duct rotates, the magnetic member approaches and attracts the magnetic iron sheet in each magnetic switch at one time, so that the switch is closed to light up the corresponding light-emitting unit in the light strip structure. In the present embodiment, by providing a magnetic switch inside the light-emitting unit and configuring a magnetic member with magnetic force on the air duct, a flexible light display effect after the fan device is started can be achieved, so that the external light display of the fan device is linked to the rotation direction of the internal air duct. When the rotation direction of the air duct changes, the rotation of the internal air duct can be directly understood through the light display effect of the light strip provided outside the fan device, which greatly improves the personalized use experience of the fan device and increases the operation feedback of the fan device.

[0077] It should be understood that, although the various steps in the flowcharts involved in the above-mentioned embodiments are displayed in sequence according to the indication of the arrows, these steps are not necessarily executed in sequence according to the order indicated by the arrows. Unless there is a clear explanation in this article, the execution of these steps does not have a strict order restriction, and these steps can be executed in other orders. Moreover, at least a part of the steps in the flowcharts involved in the above-mentioned embodiments can include multiple steps or multiple stages, and these steps or stages 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 to be carried out in sequence, but can be executed in turn or alternately with other steps or at least a part of the steps or stages in other steps.

[0078] Based on the same inventive concept, the embodiment of the present application also provides a fan device lighting control system for implementing the above-mentioned fan device lighting control method. The implementation scheme for solving the problem provided by the system is similar to the implementation scheme recorded in the above-mentioned method, so the specific limitations in one or more fan device lighting control system embodiments provided below can refer to the limitations of the fan device lighting control method above, and will not be repeated here.

[0079] In one embodiment, Figure 7 As shown, a fan device lighting control system 700 is provided, including: a current detection module 710 and a control module 720, wherein:

[0080] The current detection module 710 is used to obtain the working current of the motor according to a preset time interval;

[0081] The control module 720 is used to supply power to the light strip when the operating current is greater than or equal to a preset current threshold; and to stop supplying power to the light strip when the operating current is less than the preset current threshold.

[0082] In one embodiment, the control module 720 is also used to obtain a target working mode, wherein the working mode of the fan device includes a first rotation mode and a second rotation mode, and the first rotation mode and the second rotation mode correspond to different air duct rotation directions; the air duct is driven to rotate according to the target working mode, so that the light strip displays light according to the air duct rotation direction corresponding to the target working mode.

[0083] In summary, the present embodiment provides a fan device lighting control system, in which a current detection component is integrated on the control panel, which can monitor the working state of the motor in real time, and an arc-shaped light strip structure is arranged on the surface of the fan housing, and the light strip structure includes light-emitting units arranged at a preset interval, and each light-emitting unit is configured with a switch containing a magnetic iron sheet, i.e., a magnetic switch. A magnetic member is fixedly installed on the air duct of the fan device. When the air duct rotates, the magnetic member approaches and attracts the magnetic iron sheet in each magnetic switch at one time, so that the switch is closed to light up the corresponding light-emitting unit in the light strip structure. In the present embodiment, by setting a magnetic switch inside the light-emitting unit and configuring a magnetic member with magnetic force on the air duct, a flexible light display effect after the fan device is started can be achieved, so that the external light display of the fan device is linked with the rotation direction of the internal air duct. When the rotation direction of the air duct changes, the rotation of the internal air duct can be directly understood through the light display effect of the light strip arranged outside the fan device, which greatly improves the personalized use experience of the fan device and increases the operation feedback of the fan device.

[0084] Each module in the above-mentioned fan device lighting control system can be implemented in whole or in part by software, hardware, or a combination thereof. Each of the above-mentioned modules can be embedded in or independent of a processor in a computer device in the form of hardware, or can be stored in a memory in a computer device in the form of software, so that the processor can call and execute the operations corresponding to each of the above modules.

[0085] In one embodiment, a computer device is provided. The computer device may be a terminal, and its internal structure diagram may be as follows: Figure 8As shown. The computer device 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 computer device is used to provide computing and control capabilities. 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 operation of the operating system and the computer program in the non-volatile storage medium. The input / output interface of the computer device is used to exchange information between the processor and the external device. The communication interface of the computer device is used to communicate with an external terminal in a wired or wireless manner, and the wireless manner can be realized through WIFI, a mobile cellular network, NFC (near field communication) or other technologies. When the computer program is executed by the processor, a method for controlling the light of a fan device is realized. 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, and the input device of the computer device can be a touch layer covering the display screen, or a button, trackball or touchpad set on the computer device shell, or an external keyboard, touchpad or mouse.

[0086] Those skilled in the art will understand that Figure 8 The structure shown in the figure is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0087] In one embodiment, a computer device is provided, including a memory and a processor, wherein a computer program is stored in the memory, and when the processor executes the computer program, the following steps are implemented:

[0088] Obtaining the working current of the motor according to a preset time interval;

[0089] When the working current is greater than or equal to the preset current threshold, the light strip is powered;

[0090] When the operating current is less than the preset current threshold, the power supply to the light strip is stopped.

[0091] In one embodiment, a computer readable storage medium is provided, on which a computer program is stored, and when the computer program is executed by a processor, the following steps are implemented:

[0092] Obtaining the working current of the motor according to a preset time interval;

[0093] When the working current is greater than or equal to the preset current threshold, the light strip is powered;

[0094] When the operating current is less than the preset current threshold, the power supply to the light strip is stopped.

[0095] In one embodiment, a computer program product is provided, comprising a computer program, which, when executed by a processor, implements the following steps:

[0096] Obtaining the working current of the motor according to a preset time interval;

[0097] When the working current is greater than or equal to the preset current threshold, the light strip is powered;

[0098] When the operating current is less than the preset current threshold, the power supply to the light strip is stopped.

[0099] 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, and the computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to the memory, database or other medium used in the embodiments provided in this 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 memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetoresistive random access memory (MRAM), ferroelectric random access 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 and not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM). The database involved in each embodiment provided in this application may include at least one of a relational database and a non-relational database. Non-relational databases may include distributed databases based on blockchains, etc., but are not limited to this. The processor involved in each embodiment provided in this application may be a general-purpose processor, a central processing unit, a graphics processor, a digital signal processor, a programmable logic device, a data processing logic device based on quantum computing, etc., but are not limited to this.

[0100] The technical features of the above embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0101] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.

Claims

1. A fan device, characterized in that: include: Air ducts, light strips, magnetic parts, motors, current detection components, and control components; The motor is respectively connected to the air duct, the current detection component and the control component, and the control component is respectively connected to the current detection component and the light strip; The light strip is arranged on the outer shell surface of the fan device, and the light strip includes a plurality of light-emitting units, wherein each light-emitting unit includes a corresponding magnetic switch; the air duct is arranged inside the outer shell of the fan device, and the magnetic member is arranged on the air duct, and the magnetic member rotates with the rotation of the air duct; when the interval distance between the magnetic member and the magnetic switch is less than a preset distance, the magnetic switch is closed; The motor is used to drive the air duct to rotate, and the current detection component is used to detect the working current of the motor; The control component is used to obtain the working current of the motor according to a preset time interval; when the working current is greater than or equal to a preset current threshold, power the light strip; when the working current is less than the preset current threshold, stop powering the light strip.

2. The fan device according to claim 1, characterized in that When the magnetic part moves, the minimum distance between it and a single light-emitting unit is less than or equal to a first preset distance; when the distance between the magnetic part and the magnetic switch is less than a second preset distance, the magnetic switch is closed, and the second preset distance is greater than or equal to the first preset distance.

3. The fan device according to claim 2, characterized in that During the movement, the magnetic member has the same minimum distance from each light-emitting unit.

4. The fan device according to claim 1, characterized in that The light emitting unit is an LED lamp.

5. The fan device according to any one of claims 1 to 4, characterized in that: The magnetic switches of the light emitting units are connected in parallel.

6. The fan device according to claim 1, characterized in that The motor is a synchronous motor.

7. A method for controlling lighting of a fan device, characterized in that: The fan device according to any one of claims 1 to 6 comprises: Obtaining the working current of the motor according to a preset time interval; When the working current is greater than or equal to a preset current threshold, powering the light strip; When the operating current is less than a preset current threshold, power supply to the light strip is stopped.

8. The method according to claim 7, characterized in that Also includes: Acquire a target operating mode, wherein the operating mode of the fan device includes a first rotation mode and a second rotation mode, and the first rotation mode and the second rotation mode correspond to different air duct rotation directions; The air duct is driven to rotate according to the target working mode, so that the light strip displays light according to the air duct rotation direction corresponding to the target working mode.

9. A fan equipment lighting control system, characterized in that: The fan device according to any one of claims 1 to 6 comprises: A current detection module, used to obtain the working current of the motor according to a preset time interval; The control module is used to supply power to the light strip when the working current is greater than or equal to a preset current threshold; and to stop supplying power to the light strip when the working current is less than the preset current threshold.

10. The system according to claim 9, characterized in that The control module is also used to obtain a target working mode, wherein the working mode of the fan device includes a first rotation mode and a second rotation mode, and the first rotation mode and the second rotation mode correspond to different air duct rotation directions; the air duct is driven to rotate according to the target working mode, so that the light strip displays light according to the air duct rotation direction corresponding to the target working mode.

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