A fan dust removal control method, device and computer readable storage medium

By acquiring game configuration parameters and adjusting motor vibration based on status, and combining this with the structural characteristics of the fan assembly, auxiliary dust removal of the fan assembly was achieved. This solved the problem of reduced heat dissipation caused by dust accumulation in smart terminal devices, thus optimizing device performance and user experience.

CN113663332BActive Publication Date: 2026-06-19NUBIA TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
NUBIA TECHNOLOGY CO LTD
Filing Date
2021-08-27
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

In existing smart terminal devices, dust accumulation in fans after prolonged operation leads to poor heat dissipation, and the dust filter design affects the fan's air intake and wind speed.

Method used

By acquiring the game configuration parameters and status of the device, adjusting the motor vibration configuration parameters, and combining the structural characteristics of the fan assembly, the motor vibration is used to assist in dust removal.

Benefits of technology

Without increasing hardware costs, the fan dust removal effect has been optimized, the equipment lifespan has been extended, and the user experience has been improved.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention discloses a fan dust removal control method, device, and computer-readable storage medium. The method includes: acquiring game configuration parameters of a currently running game program on the device, and determining a first vibration configuration parameter corresponding to the game interaction based on the game configuration parameters; acquiring the game state of the game program and a second vibration configuration parameter of the device itself, and adjusting the first vibration configuration parameter to a third vibration configuration parameter conforming to the vibration characteristics based on the game state and the second vibration configuration parameter; and executing vibration feedback corresponding to the game interaction using the third vibration configuration parameter during the operation of the game program. This achieves a user-friendly fan dust removal control scheme, optimizing the fan dust removal effect, extending the device's lifespan, improving device performance, and enhancing the user experience without increasing device hardware costs.
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Description

Technical Field

[0001] This invention relates to the field of mobile communications, and more particularly to a fan dust removal control method, device, and computer-readable storage medium. Background Technology

[0002] In the current technology, with the continuous development of smart terminal devices, the heat dissipation requirements of these devices are also constantly increasing. In particular, considering that fans are very common heat dissipation devices in daily life, miniaturizing fans and designing them for use in devices such as mobile phones is a very good design direction. For example, there are already mobile phone cooling fans with a speed of up to 20,000 RPM. Designing dedicated fan channels (i.e., designing air inlets and outlets) in mobile phones can remove a large amount of heat generated by the CPU. However, the problem of dust accumulation after the fan has been working for a long time is unavoidable. The longer the time, the more obvious the dust phenomenon will be. The accumulation of dust will seriously affect the heat dissipation effect of the fan, making the dust removal design of the fan quite important.

[0003] Currently, the common design uses a dust filter, but this design significantly reduces the fan's airflow and speed.

[0004] Therefore, there is an urgent need for a better dust removal design solution for small intelligent devices. Summary of the Invention

[0005] To address the aforementioned technical deficiencies in the prior art, this invention proposes a fan dust removal control method, which includes:

[0006] The vibration characteristics of the fan assembly are determined based on the structural features of the motor to assist in dust removal.

[0007] Obtain the game configuration parameters of the game program currently running on the device, and determine the first vibration configuration parameters corresponding to the game interaction based on the game configuration parameters.

[0008] The game state of the game program and the second vibration configuration parameters of the device itself are obtained, and the first vibration configuration parameters are adjusted to a third vibration configuration parameter that conforms to the vibration characteristics based on the game state and the second vibration configuration parameters.

[0009] During the operation of the game program, vibration feedback corresponding to the game interaction is executed according to the third vibration configuration parameters, so that the motor vibrates while assisting in dust removal of the fan assembly.

[0010] Optionally, determining the vibration characteristics for assisted dust removal using motor vibration based on the structural characteristics of the fan assembly includes:

[0011] Obtain the configuration parameters and physical characteristics of the fan component.

[0012] The structural features corresponding to dust accumulation are determined based on the configuration parameters and the morphological features.

[0013] Optionally, determining the vibration characteristics for assisted dust removal using motor vibration based on the structural characteristics of the fan assembly further includes:

[0014] The installation area of ​​the vibration motor of the device is determined based on the structural features.

[0015] The orientation of the vibration motor is set within the set area.

[0016] Optionally, determining the vibration characteristics for assisted dust removal using motor vibration based on the structural characteristics of the fan assembly further includes:

[0017] Obtain the vibration parameters of the vibration motor itself.

[0018] The vibration characteristics of the vibration motor when assisting the fan assembly in dust removal are determined based on the setting area, the setting orientation, and the vibration parameters.

[0019] Optionally, the step of obtaining the game configuration parameters of the currently running game program on the device, and determining the first vibration configuration parameters corresponding to the game interaction based on the game configuration parameters, includes:

[0020] Detect all the game programs within the device.

[0021] Obtain game data for each of the aforementioned game programs, wherein the game data includes game time and game attributes.

[0022] Optionally, the step of obtaining the game configuration parameters of the game program currently running on the device, and determining the first vibration configuration parameters corresponding to the game interaction based on the game configuration parameters, further includes:

[0023] The game program that determines that the vibration feedback meets the first preset condition and the game duration meets the second preset condition.

[0024] When the game program is running, the first vibration configuration parameter corresponding to the game interaction is determined according to the game configuration parameters.

[0025] Optionally, the step of obtaining the game state of the game program and the second vibration configuration parameters of the device itself, and adjusting the first vibration configuration parameters to a third vibration configuration parameter that conforms to the vibration characteristics based on the game state and the second vibration configuration parameters, includes:

[0026] The process of identifying the game state as meeting preset high-frequency vibration conditions.

[0027] During the game, the first vibration configuration parameter is adjusted to a third vibration configuration parameter that conforms to the vibration characteristics, based on the game state and the second vibration configuration parameter.

[0028] Optionally, during the operation of the game program, the step of executing vibration feedback corresponding to the game interaction using the third vibration configuration parameters, so as to vibrate the motor while simultaneously assisting in dust removal from the fan assembly, includes:

[0029] At the end of the game, the vibration data of the vibration feedback is recorded.

[0030] The dust removal effect of this assisted dust removal is calculated based on the vibration data, and a dust removal result display interface is generated in the interactive interface of the device to display the dust removal effect.

[0031] The present invention also proposes a fan dust removal control device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor. When the computer program is executed by the processor, it implements the steps of the fan dust removal control method as described in any of the preceding claims.

[0032] The present invention also proposes a computer-readable storage medium storing a fan dust removal control program, which, when executed by a processor, implements the steps of the fan dust removal control method as described in any of the preceding claims.

[0033] The fan dust removal control method, device, and computer-readable storage medium of the present invention determine the vibration characteristics of motor vibration for assisted dust removal based on the structural features of the fan assembly; acquire the game configuration parameters of the currently running game program on the device, and determine a first vibration configuration parameter corresponding to the game interaction based on the game configuration parameters; acquire the game state of the game program and the device's own second vibration configuration parameters, and adjust the first vibration configuration parameter to a third vibration configuration parameter that conforms to the vibration characteristics based on the game state and the second vibration configuration parameter; during the operation of the game program, execute vibration feedback corresponding to the game interaction using the third vibration configuration parameter, so that the motor vibrates while assisting in dust removal of the fan assembly. This achieves a user-friendly fan dust removal control scheme, optimizing the fan dust removal effect, extending the device's lifespan, improving device performance, and enhancing the user experience without increasing the device's hardware costs. Attached Figure Description

[0034] The present invention will be further described below with reference to the accompanying drawings and embodiments. In the accompanying drawings:

[0035] Figure 1This is a schematic diagram of the hardware structure of a mobile terminal according to the present invention;

[0036] Figure 2 This is a communication network system architecture diagram provided in an embodiment of the present invention;

[0037] Figure 3 This is a flowchart of the first embodiment of the fan dust removal control method of the present invention;

[0038] Figure 4 This is a flowchart of the second embodiment of the fan dust removal control method of the present invention;

[0039] Figure 5 This is a flowchart of the third embodiment of the fan dust removal control method of the present invention;

[0040] Figure 6 This is a flowchart of the fourth embodiment of the fan dust removal control method of the present invention;

[0041] Figure 7 This is a flowchart of the fifth embodiment of the fan dust removal control method of the present invention;

[0042] Figure 8 This is a flowchart of the sixth embodiment of the fan dust removal control method of the present invention;

[0043] Figure 9 This is a flowchart of the seventh embodiment of the fan dust removal control method of the present invention;

[0044] Figure 10 This is a flowchart of the eighth embodiment of the fan dust removal control method of the present invention;

[0045] Figure 11 This is a diagram showing the relationship between fan dust removal control in the first embodiment of the fan dust removal control method of the present invention;

[0046] Figure 12 This is a schematic diagram of fan dust removal control in the first embodiment of the fan dust removal control method of the present invention;

[0047] Figure 13 This is a connection diagram of the fan dust removal control in the first embodiment of the fan dust removal control method of the present invention. Detailed Implementation

[0048] It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the invention.

[0049] In the following description, the use of suffixes such as "module," "part," or "unit" to denote elements is solely for the purpose of illustrative purposes and has no specific meaning in itself. Therefore, "module," "part," or "unit" may be used interchangeably.

[0050] Terminals can be implemented in various forms. For example, the terminals described in this invention may include mobile terminals such as mobile phones, tablets, laptops, handheld computers, personal digital assistants (PDAs), portable media players (PMPs), navigation devices, wearable devices, smart bracelets, pedometers, etc., as well as fixed terminals such as digital TVs and desktop computers.

[0051] The following description will use a mobile terminal as an example. Those skilled in the art will understand that, apart from elements specifically designed for mobile purposes, the construction according to embodiments of the present invention can also be applied to fixed-type terminals.

[0052] Please see Figure 1 This is a schematic diagram of the hardware structure of a mobile terminal implementing various embodiments of the present invention. The mobile terminal 100 may include: an RF (Radio Frequency) unit 101, a WiFi module 102, an audio output unit 103, an A / V (Audio / Video) input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, a processor 110, and a power supply 111, etc. Those skilled in the art will understand that... Figure 1 The mobile terminal structure shown does not constitute a limitation on the mobile terminal. The mobile terminal may include more or fewer components than shown, or combine certain components, or have different component arrangements.

[0053] The following is combined Figure 1 A detailed introduction to each component of the mobile terminal:

[0054] The radio frequency unit 101 can be used for receiving and transmitting signals during information transmission or calls. Specifically, it receives downlink information from the base station and processes it with the processor 110; additionally, it transmits uplink data to the base station. Typically, the radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low-noise amplifier, and a duplexer. Furthermore, the radio frequency unit 101 can also communicate wirelessly with networks and other devices. The aforementioned wireless communications may use any communication standard or protocol, including but not limited to GSM (Global System of Mobile communication), GPRS (General Packet Radio Service), CDMA2000 (Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division Duplexing-Long Term Evolution), and TDD-LTE (Time Division Duplexing-Long Term Evolution).

[0055] WiFi is a short-range wireless transmission technology. Mobile terminals, through the WiFi module 102, can help users send and receive emails, browse web pages, and access streaming media, providing users with wireless broadband internet access. Although Figure 1 WiFi module 102 is shown, but it is understood that it is not a necessary component of a mobile terminal and can be omitted as needed without changing the nature of the invention.

[0056] The audio output unit 103 can convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into audio signals and output them as sound when the mobile terminal 100 is in call signal receiving mode, call mode, recording mode, voice recognition mode, broadcast receiving mode, etc. Furthermore, the audio output unit 103 can also provide audio output related to specific functions performed by the mobile terminal 100 (e.g., call signal receiving sound, message receiving sound, etc.). The audio output unit 103 may include a speaker, a buzzer, etc.

[0057] The A / V input unit 104 is used to receive audio or video signals. The A / V input unit 104 may include a graphics processing unit (GPU) 1041 and a microphone 1042. The GPU 1041 processes image data of still images or videos acquired by an image capture device (such as a camera) in video capture mode or image capture mode. The processed image frames can be displayed on the display unit 106. The image frames processed by the GPU 1041 can be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 can receive sound (audio data) in operating modes such as telephone call mode, recording mode, and voice recognition mode, and can process such sound into audio data. The processed audio (voice) data can be converted into a format that can be transmitted to a mobile communication base station via the radio frequency unit 101 in telephone call mode. The microphone 1042 can implement various types of noise cancellation (or suppression) algorithms to eliminate (or suppress) noise or interference generated during the reception and transmission of audio signals.

[0058] The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor. The ambient light sensor can adjust the brightness of the display panel 1061 according to the ambient light level, and the proximity sensor can turn off the display panel 1061 and / or backlight when the mobile terminal 100 is moved to the ear. As a type of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in various directions (generally three axes). When stationary, it can detect the magnitude and direction of gravity and can be used for applications that recognize the phone's posture (such as landscape / portrait switching, related games, magnetometer posture calibration), vibration recognition-related functions (such as pedometer, tapping), etc. Other sensors that may be configured in the phone, such as fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, and infrared sensors, will not be described in detail here.

[0059] The display unit 106 is used to display information input by the user or information provided to the user. The display unit 106 may include a display panel 1061, which may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.

[0060] User input unit 107 can be used to receive input numerical or character information, and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, user input unit 107 may include touch panel 1071 and other input devices 1072. Touch panel 1071, also known as touch screen, can collect touch operations on or near the user (such as operations performed by the user using a finger, stylus, or any suitable object or accessory on or near touch panel 1071), and drive corresponding connection devices according to a pre-set program. Touch panel 1071 may include two parts: a touch detection device and a touch controller. The touch detection device detects the user's touch position and the signal generated by the touch operation, and transmits the signal to the touch controller; the touch controller receives touch information from the touch detection device, converts it into touch point coordinates, sends it to processor 110, and can receive and execute commands from processor 110. In addition, touch panel 1071 can be implemented using various types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may also include other input devices 1072. Specifically, other input devices 1072 may include, but are not limited to, one or more of the following: physical keyboard, function keys (such as volume control buttons, power buttons, etc.), trackball, mouse, joystick, etc., without being limited here.

[0061] Furthermore, the touch panel 1071 may cover the display panel 1061. When the touch panel 1071 detects a touch operation on or near it, it transmits the information to the processor 110 to determine the type of touch event. Subsequently, the processor 110 provides corresponding visual output on the display panel 1061 based on the type of touch event. Although in Figure 1 In this embodiment, the touch panel 1071 and the display panel 1061 are two independent components to realize the input and output functions of the mobile terminal. However, in some embodiments, the touch panel 1071 and the display panel 1061 can be integrated to realize the input and output functions of the mobile terminal. The specific implementation is not limited here.

[0062] Interface unit 108 serves as an interface through which at least one external device can connect to mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, an audio input / output (I / O) port, a video I / O port, a headphone port, and so on. Interface unit 108 may be used to receive input (e.g., data, power, etc.) from the external device and transmit the received input to one or more elements within mobile terminal 100, or it may be used to transmit data between mobile terminal 100 and the external device.

[0063] The memory 109 can be used to store software programs and various data. The memory 109 may primarily include a program storage area and a data storage area. The program storage area may store the operating system, applications required for at least one function (such as sound playback, image playback, etc.), etc.; the data storage area may store data created based on the use of the mobile phone (such as audio data, phonebook, etc.). Furthermore, the memory 109 may include high-speed random access memory, and may also include non-volatile memory, such as at least one disk storage device, flash memory device, or other volatile solid-state storage device.

[0064] The processor 110 is the control center of the mobile terminal. It connects various parts of the mobile terminal via various interfaces and lines. By running or executing software programs and / or modules stored in the memory 109, and by calling data stored in the memory 109, it performs various functions and processes data of the mobile terminal, thereby providing overall monitoring of the mobile terminal. The processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor and a modem processor. The application processor mainly handles the operating system, user interface, and applications, while the modem processor mainly handles wireless communication. It is understood that the modem processor may not be integrated into the processor 110.

[0065] The mobile terminal 100 may also include a power supply 111 (such as a battery) that supplies power to various components. Preferably, the power supply 111 can be logically connected to the processor 110 through a power management system, thereby enabling functions such as charging, discharging, and power consumption management through the power management system.

[0066] although Figure 1 As not shown, the mobile terminal 100 may also include a Bluetooth module, etc., which will not be described in detail here.

[0067] To facilitate understanding of the embodiments of the present invention, the communication network system on which the mobile terminal of the present invention is based is described below.

[0068] Please see Figure 2 , Figure 2 This invention provides a communication network system architecture diagram. The communication network system is an LTE system based on the universal mobile communication technology. The LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and the operator's IP services 204, which are connected in sequence.

[0069] Specifically, UE201 can be the aforementioned terminal 100, which will not be elaborated here.

[0070] E-UTRAN202 includes eNodeB2021 and other eNodeB2022s. Among them, eNodeB2021 can connect to other eNodeB2022s via backhaul (e.g., X2 interface), and eNodeB2021 connects to EPC203, providing access from UE201 to EPC203.

[0071] EPC203 may include MME (Mobility Management Entity) 2031, HSS (Home Subscriber Server) 2032, other MMEs 2033, SGW (Serving Gateway) 2034, PGW (Packet Data Network Gateway) 2035, and PCRF (Policy and Charging Rules Function) 2036, etc. Among them, MME2031 is the control node that handles signaling between UE201 and EPC203, providing bearer and connection management. HSS2032 provides registers to manage functions such as the Home Location Register (not shown in the diagram) and stores user-specific information such as service characteristics and data rates. All user data can be sent through SGW2034. PGW2035 can provide UE 201 IP address allocation and other functions. PCRF2036 is the policy and charging control decision point for service data flow and IP bearer resources. It selects and provides available policy and charging control decisions for the policy and charging enforcement function unit (not shown in the figure).

[0072] IP services 204 may include the Internet, intranet, IMS (IP Multimedia Subsystem), or other IP services.

[0073] Although the above description uses the LTE system as an example, those skilled in the art should know that the present invention is not only applicable to the LTE system, but also to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems, etc., which are not limited here.

[0074] Based on the aforementioned mobile terminal hardware structure and communication network system, various embodiments of the method of the present invention are proposed.

[0075] Example 1

[0076] Figure 3 This is a flowchart of the first embodiment of the fan dust removal control method of the present invention. A fan dust removal control method, the method comprising:

[0077] S1. Determine the vibration characteristics when using motor vibration for assisted dust removal based on the structural characteristics of the fan assembly.

[0078] S2. Obtain the game configuration parameters of the game program currently running on the device, and determine the first vibration configuration parameters corresponding to the game interaction based on the game configuration parameters.

[0079] S3. Obtain the game state of the game program and the second vibration configuration parameters of the device itself, and adjust the first vibration configuration parameters to a third vibration configuration parameter that conforms to the vibration characteristics according to the game state and the second vibration configuration parameters.

[0080] S4. During the operation of the game program, vibration feedback corresponding to the game interaction is executed according to the third vibration configuration parameters, so that the motor vibrates while assisting in dust removal of the fan assembly.

[0081] Optionally, in this embodiment, considering that mobile games have gradually become the preferred choice for young people in recent years, and the market prospects are growing, major mobile phone manufacturers are also gradually increasing their efforts in gaming phones. The biggest problem is that phones get very hot during gameplay because games consume a lot of CPU and GPU resources, generating a lot of heat. If the phone cannot conduct heat effectively, the burning sensation will be very noticeable, greatly reducing the user experience. To address these pain points, this solution designs a vibration-cyclone dust removal method. The technical idea is to separate dust from airflow at the fan's inlet, thereby fundamentally solving the dust problem. It is foreseeable that by applying cross-industry dust removal equipment to mobile phone system design, and incorporating the vibration motor design from games to better shake off dust, the lifespan of the phone can be extended.

[0082] Optionally, in this embodiment, reference is made to Figure 11 The diagram shows the relationship between the fan dust removal control and the air inlet. This diagram includes an air inlet, a cyclone dust collector associated with the air inlet, a vibrating motor and a fan associated with the cyclone dust collector, a motor drive control for controlling the vibrating motor, a system interface associated with the motor drive control, a fan drive control associated with the fan, and an air outlet.

[0083] Optionally, in this embodiment, based on the above control relationship, the dust removal mechanism of this embodiment is to make the dust-laden airflow rotate, and use centrifugal force to separate the dust particles from the airflow and collect them on the wall of the container, and then use gravity to make the dust particles fall into the ash hopper.

[0084] Optionally, in this embodiment, reference is made to Figure 12 The diagram illustrates a fan-driven dust collection control system. It shows the composition and internal airflow of a cyclone dust collector. Specifically, the airflow enters the dust collector through a tangential inlet and rotates within the collector. Dust particles in the airflow move towards the outer wall under centrifugal force, reaching the wall surface and falling into the ash hopper under the combined action of airflow and gravity, thus achieving separation. In this embodiment, the dust-laden airflow enters the dust collector through a tangential inlet and rotates spirally downwards along the outer wall; this downward rotating airflow is the outer vortex. After reaching the bottom of the cone, the outer vortex turns upwards, rotating along its axis, and finally exits through the discharge pipe. This upward rotating airflow is the inner vortex. The downward outer vortex and the upward inner vortex rotate in the same direction. As the airflow rotates, dust particles move towards the outer wall under the influence of inertial centrifugal force. Dust particles reaching the outer wall fall into the ash hopper under the combined action of airflow and gravity. As the airflow rotates at high speed downwards from the top of the dust collector, the pressure at the top decreases. A portion of the airflow carries fine dust particles, rotating upwards along the outer wall. Upon reaching the top, it rotates downwards along the outer wall of the discharge pipe and exits through it. This process analyzes the dust in the airflow. The airflow exiting the dust collector then enters the fan, preventing dust from settling on the fan blades.

[0085] Optionally, in this embodiment, to enhance the gaming experience, a vibration motor is incorporated into the game. For example, shooting a gun is accompanied by a vibration effect, giving the user a more intense gaming experience. Using this design, the motor is positioned near the dust outlet of the miniature dust collector. This prevents dust accumulation at the dust outlet, and the vibration prevents dust from adhering to the phone's structure. During use, the dust can be expelled through the air vent. Utilizing the existing design of the machine, not only is the user's gaming experience enhanced, but the strategically placed motor also effectively removes dust.

[0086] Optionally, in this embodiment, please refer to Figure 13The diagram shows the connection for the fan dust removal control. Specifically, when the interface is a game interface, the user's hand movements are captured by the upper-level driver and passed to the lower-level driver to control the fan motor BOOST circuit. In this embodiment, the purpose of adding the BOOST driver is to enable the motor to respond faster. Considering that the high-voltage motor requires a higher voltage to drive it, and the phone battery voltage is too low to drive it effectively, HAPIC_P and HAPIC_N are connected to the positive and negative terminals of the motor body respectively. This allows the entire motor control circuit to achieve the dual function of driving dust removal and improving the gaming experience.

[0087] Optionally, in this embodiment, to improve the dust removal effect of the motor in conjunction with the fan, firstly, the vibration characteristics of the motor vibration used for assisted dust removal are determined based on the structural features of the fan assembly; then, the game configuration parameters of the currently running game program are obtained, and a first vibration configuration parameter corresponding to the game interaction is determined based on the game configuration parameters; next, the game state of the game program and the second vibration configuration parameters of the device itself are obtained, and the first vibration configuration parameter is adjusted to a third vibration configuration parameter that conforms to the vibration characteristics based on the game state and the second vibration configuration parameter; finally, during the operation of the game program, vibration feedback corresponding to the game interaction is executed using the third vibration configuration parameter, so that the motor vibrates while assisting the fan assembly in dust removal. This effectively solves the problem of dust accumulation in the micro-fans built into micro-devices such as mobile phones, which leads to poor heat dissipation, and effectively removes dust from the airflow using existing motor designs.

[0088] The beneficial effects of this embodiment are as follows: It determines the vibration characteristics of motor vibration for assisted dust removal by leveraging the structural features of the fan assembly; it acquires the game configuration parameters of the currently running game program and determines a first vibration configuration parameter corresponding to the game interaction based on these parameters; it acquires the game state of the game program and the device's own second vibration configuration parameters, and adjusts the first vibration configuration parameter to a third vibration configuration parameter that conforms to the vibration characteristics based on the game state and the second vibration configuration parameter; during the operation of the game program, it executes vibration feedback corresponding to the game interaction using the third vibration configuration parameter, so that the motor vibrates while simultaneously assisting in dust removal from the fan assembly. This achieves a user-friendly fan dust removal control scheme, optimizing the fan dust removal effect, extending the device's lifespan, improving device performance, and enhancing the user experience without increasing the device's hardware costs.

[0089] Example 2

[0090] Figure 4This is a flowchart of the second embodiment of the fan dust removal control method of the present invention. Based on the above embodiment, the step of determining the vibration characteristics when using motor vibration for assisted dust removal according to the structural characteristics of the fan assembly includes:

[0091] S11. Obtain the configuration parameters and physical characteristics of the fan component.

[0092] S12. Determine the structural features corresponding to dust accumulation based on the configuration parameters and the morphological features.

[0093] Optionally, in this embodiment, the configuration parameters and morphological characteristics of the fan assembly are obtained from the hardware identification code of the fan assembly.

[0094] Optionally, in this embodiment, a structural feature corresponding to dust accumulation is determined based on the configuration parameters and the morphological features, wherein the structural feature includes predicted data on the dust accumulation orientation and the amount of dust accumulation at the accumulation orientation.

[0095] The beneficial effect of this embodiment is that by acquiring the configuration parameters and morphological characteristics of the fan assembly, and determining the structural features corresponding to dust accumulation based on the configuration parameters and morphological characteristics, dust accumulation and distribution data are provided for realizing a user-friendly fan dust removal control scheme. This optimizes the fan dust removal effect, extends equipment lifespan, improves equipment performance, and enhances user experience without increasing equipment hardware costs.

[0096] Example 3

[0097] Figure 5 This is a flowchart of the third embodiment of the fan dust removal control method of the present invention. Based on the above embodiment, the step of determining the vibration characteristics when using motor vibration for assisted dust removal according to the structural characteristics of the fan assembly further includes:

[0098] S13. Determine the installation area of ​​the vibration motor of the device based on the structural features.

[0099] S14. Set the orientation of the vibration motor within the set area.

[0100] Optionally, in this embodiment, dust aggregation and distribution data are obtained based on the above-mentioned prediction data. Based on the dust aggregation and distribution data and under the premise of determining the selection of the vibration motor, the installation area of ​​the vibration motor of the device is determined. This installation area is within the effective vibration radiation range of the fan.

[0101] Optionally, in this embodiment, the setting position of the vibration motor is set within the setting area so that when vibrating at the setting position, the area with the largest aggregation in the aggregation distribution data has the maximum amplitude.

[0102] The beneficial effect of this embodiment is that the installation area of ​​the vibration motor of the device is determined by the structural features; and the installation orientation of the vibration motor is set within the installation area. This provides a vibration motor installation method for realizing a user-friendly fan dust removal control scheme, optimizing the fan dust removal effect, extending the equipment lifespan, improving equipment performance, and enhancing the user experience without increasing equipment hardware costs.

[0103] Example 4

[0104] Figure 6 This is a flowchart of the fourth embodiment of the fan dust removal control method of the present invention. Based on the above embodiment, the step of determining the vibration characteristics when using motor vibration for assisted dust removal according to the structural characteristics of the fan assembly further includes:

[0105] S15. Obtain the vibration parameters of the vibration motor itself.

[0106] S16. Determine the vibration characteristics of the vibration motor when it assists in dust removal of the fan assembly based on the setting area, the setting orientation, and the vibration parameters.

[0107] Optionally, in this embodiment, the vibration parameters of the vibration motor itself are obtained according to the hardware identification code of the vibration motor, wherein the vibration parameters include data such as rotational speed and frequency.

[0108] Optionally, in this embodiment, the vibration characteristics of the vibration motor assisting the fan assembly in dust removal are determined based on the setting area, the setting orientation, and the vibration parameters. These vibration characteristics refer to the vibration conditions with optimal dust removal effect under a given hardware environment; specifically, these vibration conditions include vibration intensity conditions, vibration time conditions, and vibration frequency conditions.

[0109] The beneficial effect of this embodiment is that by acquiring the vibration parameters of the vibration motor itself, and determining the vibration characteristics of the vibration motor when assisting the fan assembly in dust removal based on the setting area, the setting orientation, and the vibration parameters, a method for setting vibration characteristics is provided to achieve a user-friendly fan dust removal control scheme. This optimizes the fan dust removal effect, extends equipment lifespan, improves equipment performance, and enhances user experience without increasing equipment hardware costs.

[0110] Example 5

[0111] Figure 7 This is a flowchart of the fifth embodiment of the fan dust removal control method of the present invention. Based on the above embodiment, the step of obtaining the game configuration parameters of the currently running game program on the device, and determining the first vibration configuration parameter corresponding to the game interaction based on the game configuration parameters, includes:

[0112] S21. Detect all the game programs in the device.

[0113] S22. Obtain game data for each of the game programs, wherein the game data includes game time and game attributes.

[0114] Optionally, in this embodiment, during a user's usage period, game data for each of the game programs on the device is collected and analyzed.

[0115] Optionally, in this embodiment, the game time corresponding to each game attribute is obtained through analysis. The game attributes include shooting games, strategy games, and racing games, etc., and the game time includes the game time of a single game and the total game time.

[0116] The beneficial effect of this embodiment is that by detecting all the game programs within the device, game data for each game program is obtained, including game time and game attributes. This provides a definition and acquisition method for game data to achieve a user-friendly fan dust removal control solution. Without increasing device hardware costs, it optimizes fan dust removal, extends device lifespan, improves device performance, and enhances user experience.

[0117] Example 6

[0118] Figure 8 This is a flowchart of the sixth embodiment of the fan dust removal control method of the present invention. Based on the above embodiment, the step of obtaining the game configuration parameters of the game program currently running on the device, and determining the first vibration configuration parameters corresponding to the game interaction based on the game configuration parameters, further includes:

[0119] S23. Determine the game program where the vibration feedback meets the first preset condition and the game duration meets the second preset condition.

[0120] S24. When the game program is running, determine the first vibration configuration parameter corresponding to the game interaction according to the game configuration parameters.

[0121] Optionally, in this embodiment, a game program is determined to have vibration feedback that meets a first preset condition and game duration that meets a second preset condition. The first preset condition is that, during a game, at least a preset number of independent vibration events have vibration feedback that meets the aforementioned vibration intensity, vibration time, and vibration frequency conditions. The second preset condition is a preset duration condition that the total duration of vibration events whose vibration feedback meets the first preset condition must satisfy within the usage period of the aforementioned statistical data.

[0122] Optionally, in this embodiment, when the game program is running, a first vibration configuration parameter corresponding to the game interaction is determined according to the game configuration parameters. This first vibration configuration parameter is set by the game program manufacturer using a command to invoke the vibration motor of any running device.

[0123] The beneficial effect of this embodiment is that, by determining a game program whose vibration feedback meets a first preset condition and whose game duration meets a second preset condition, and when the game program is running, a first vibration configuration parameter corresponding to the game interaction is determined based on the game configuration parameters. This provides a basis for adjusting the vibration configuration to achieve a user-friendly fan dust removal control scheme, optimizing the fan dust removal effect, extending the equipment life, improving equipment performance, and enhancing the user experience without increasing equipment hardware costs.

[0124] Example 7

[0125] Figure 9 This is a flowchart of the seventh embodiment of the fan dust removal control method of the present invention. Based on the above embodiment, the step of obtaining the game state of the game program and the second vibration configuration parameters of the device itself, and adjusting the first vibration configuration parameters to a third vibration configuration parameter that conforms to the vibration characteristics according to the game state and the second vibration configuration parameters, includes:

[0126] S31. Identify the game state as a game process that meets the preset high-frequency vibration conditions.

[0127] S32. During the game, the first vibration configuration parameter is adjusted to a third vibration configuration parameter that conforms to the vibration characteristics based on the game state and the second vibration configuration parameter.

[0128] Optionally, in this embodiment, the game state is identified as a game process that meets preset high-frequency vibration conditions. Here, the high-frequency vibration condition refers to the trigger frequency of each vibration event that meets the first preset condition, rather than the vibration frequency when the vibration motor is working. This determines the efficient dust removal time period.

[0129] Optionally, in this embodiment, during the game, the first vibration configuration parameter is adjusted to a third vibration configuration parameter that conforms to the vibration characteristics based on the game state and the second vibration configuration parameter. That is, during the efficient dust removal period, the first vibration configuration parameter is appropriately changed to ensure that the modified vibration configuration parameter matches the aforementioned vibration characteristics, serving as the third vibration configuration parameter in this embodiment, applicable only to a specific game process. Thus, the dust removal effect can be achieved by modifying the vibration scheme, while avoiding any unfamiliarity or differentiation in the user's game vibration feedback.

[0130] The beneficial effect of this embodiment is that it identifies the game state as a game process that meets preset high-frequency vibration conditions; during the game process, it adjusts the first vibration configuration parameter to a third vibration configuration parameter that meets the vibration characteristics based on the game state and the second vibration configuration parameter. This provides an adaptive adjustment method for vibration configuration parameters to achieve a user-friendly fan dust removal control solution. Without increasing the hardware cost of the equipment, it optimizes the fan dust removal effect, extends the equipment lifespan, improves equipment performance, and enhances the user experience.

[0131] Example 8

[0132] Figure 10 This is a flowchart of the eighth embodiment of the fan dust removal control method of the present invention. Based on the above embodiment, during the operation of the game program, vibration feedback corresponding to the game interaction is executed using the third vibration configuration parameters to cause the motor to vibrate while simultaneously assisting in dust removal of the fan assembly, including:

[0133] S41. When the game ends, record the vibration data of the vibration feedback.

[0134] S42. Calculate the dust removal effect of this auxiliary dust removal based on the vibration data, and generate a dust removal result display interface in the interactive interface of the device to display the dust removal effect.

[0135] Optionally, in this embodiment, the dust removal effect of this assisted dust removal is calculated based on the vibration data, and a dust removal result display interface is generated within the interactive interface of the device to display the dust removal effect. This dust removal result display interface is located on the game's exit screen, the exit screen of the game's main interface, or the status bar after the game exits.

[0136] Optionally, in this embodiment, a preset total game time is set. At the beginning of the total game time, the dust removal status is displayed at 100% of the total game time. As the user's game progresses and the dust removal is applied, the effective dust removal time is accumulated. The 100% percentage is then reduced according to the ratio of dust removal time to the total game time. In this way, the dust removal effect is dynamically displayed within each cycle of the total game time.

[0137] The beneficial effect of this embodiment is that, by recording the vibration data of the vibration feedback at the end of the game process, calculating the dust removal effect of this assisted dust removal based on the vibration data, and generating a dust removal result display interface within the device's interactive interface to display the dust removal effect, a dust removal effect display method is provided to achieve a user-friendly fan dust removal control scheme. Without increasing the device's hardware cost, it optimizes the fan dust removal effect, extends the device's lifespan, improves device performance, and enhances the user experience.

[0138] Example 9

[0139] Based on the above embodiments, the present invention also proposes a fan dust removal control device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor. When the computer program is executed by the processor, it implements the steps of the fan dust removal control method as described in any of the above embodiments.

[0140] It should be noted that the above-described device embodiments and method embodiments belong to the same concept. The specific implementation process can be found in the method embodiments, and the technical features in the method embodiments are also applicable to the device embodiments, which will not be repeated here.

[0141] Example 10

[0142] Based on the above embodiments, the present invention also proposes a computer-readable storage medium storing a fan dust removal control program, which, when executed by a processor, implements the steps of the fan dust removal control method as described in any of the above claims.

[0143] It should be noted that the above-described medium embodiments and method embodiments belong to the same concept. The specific implementation process can be found in the method embodiments, and the technical features in the method embodiments are also applicable to the medium embodiments, which will not be repeated here.

[0144] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0145] The sequence numbers of the above embodiments of the present invention are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.

[0146] Through the above description of the embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus necessary general-purpose hardware platforms. Of course, they can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk), and includes several instructions to cause a terminal (which may be a mobile phone, computer, server, air conditioner, or network device, etc.) to execute the methods described in the various embodiments of the present invention.

[0147] The embodiments of the present invention have been described above with reference to the accompanying drawings. However, the present invention is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present invention without departing from the spirit and scope of the claims. All of these forms are within the protection scope of the present invention.

Claims

1. A dust removal control method for a fan, characterized by, The method includes: The vibration characteristics of the motor vibration used for assisted dust removal are determined based on the structural features of the fan assembly. Specifically, the configuration parameters and morphological features of the fan assembly are obtained, the structural features corresponding to dust accumulation are determined based on the configuration parameters and morphological features, the setting area of ​​the vibration motor of the device is determined based on the structural features, the setting position of the vibration motor is set within the setting area, the vibration parameters of the vibration motor itself are obtained, and the vibration characteristics of the vibration motor used for assisted dust removal of the fan assembly are determined based on the setting area, the setting position, and the vibration parameters. The system obtains the game configuration parameters of the currently running game program on the device, and determines the first vibration configuration parameter corresponding to the game interaction based on the game configuration parameters. Specifically, it detects all the game programs within the device, obtains game data for each game program, including game time and game attributes, and determines the game program whose vibration feedback meets a first preset condition and whose game duration meets a second preset condition. When the game program is running, the system determines the first vibration configuration parameter corresponding to the game interaction based on the game configuration parameters. The game state of the game program and the second vibration configuration parameters of the device itself are obtained, and the first vibration configuration parameters are adjusted to the third vibration configuration parameters that conform to the vibration characteristics according to the game state and the second vibration configuration parameters. The game state is identified as a game process that meets the preset high-frequency vibration conditions. During the game process, the first vibration configuration parameters are adjusted to the third vibration configuration parameters that conform to the vibration characteristics according to the game state and the second vibration configuration parameters. During the operation of the game program, vibration feedback corresponding to the game interaction is executed according to the third vibration configuration parameters, so that the motor vibrates while assisting in dust removal of the fan assembly.

2. The fan dust control method of claim 1, wherein During the operation of the game program, vibration feedback corresponding to the game interaction is executed using the third vibration configuration parameters, so that the motor vibrates while assisting in dust removal of the fan assembly, including: At the end of the game, record the vibration data of the vibration feedback; The dust removal effect of this assisted dust removal is calculated based on the vibration data, and a dust removal result display interface is generated in the interactive interface of the device to display the dust removal effect.

3. A fan dust removal control device, characterized in that, The device includes a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the computer program, when executed by the processor, implements the steps of the fan dust removal control method as described in claim 1 or 2.

4. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a fan dust removal control program, which, when executed by a processor, implements the steps of the fan dust removal control method as described in claim 1 or 2.

Citation Information

Patent Citations

  • Audio frequency dust screen automatic dedusting method and audio frequency device

    CN107404547A

  • Game object control method, mobile terminal and computer readable storage medium

    CN109331465A

  • Heat-dissipation device with dust-disposal function

    US20080121373A1