Anti-slip method, device, equipment and storage medium for earphones

Abstract

The present invention discloses an anti-slip method, device, equipment and storage medium for earphones, which collect the first vibration frequency of the earphones in real time and determine whether the first vibration frequency is greater than a vibration frequency threshold; if the first vibration frequency is greater than the vibration frequency threshold, then determine whether the earphones are in a sports anti-slip mode; if the earphones are not in the sports anti-slip mode, then start the sports anti-slip mode of the earphones and increase the relative displacement resistance between the earphones and the ear canal according to the sports anti-slip mode. Through the present application, the earphones can be further fixed in the ear canal to prevent the earphones from slipping off.

Description

Technical Field

[0001] The present invention relates to the technical field of data encryption, and particularly relates to a method, device, equipment and storage medium for preventing an earphone from slipping off. Background Art

[0002] In recent years, with the rapid development of intelligent devices, intelligent earphones have emerged as the times require. True Wireless Stereo (TWS) earphones have grown rapidly with their wireless and intelligent features and have become the new favorites in the Bluetooth earphone industry. In life, TWS earphones get rid of the bondage of wires, making them more portable and widely used in people's daily activities. However, when users are in a moving state, especially in a relatively intense moving state, TWS earphones will vibrate at a high frequency with the movement of users, resulting in the earphones being prone to slipping off. In severe cases, the phenomenon of losing the earphones will occur, so the user experience is severely degraded. Summary of the Invention

[0003] The present invention provides a method, device, equipment and storage medium for preventing an earphone from slipping off, aiming to solve the technical problem that the earphone is prone to slipping off when the user is moving.

[0004] To achieve the above object, the present invention provides a method for preventing an earphone from slipping off, the method comprising the following steps:

[0005] Real-time collect a first vibration frequency of the earphone, and determine whether the first vibration frequency is greater than a vibration frequency threshold;

[0006] If the first vibration frequency is greater than the vibration frequency threshold, determine whether the earphone is in a motion anti-slip mode;

[0007] If the earphone is not in the motion anti-slip mode, start the motion anti-slip mode of the earphone, and increase the relative displacement resistance between the earphone and the ear canal according to the motion anti-slip mode.

[0008] Optionally, control an anti-slip member in the earphone housing to pop out from a notch formed on a side wall of the earphone housing, so as to increase the relative displacement resistance between the earphone and the ear canal.

[0009] Optionally, real-time collect a second vibration frequency of the earphone in the motion anti-slip mode, and determine whether the second vibration frequency is greater than the vibration frequency threshold;

[0010] If the second vibration frequency is less than or equal to the vibration frequency threshold, control the anti-slip member to reset.

[0011] Optionally, collect a static vibration frequency of the earphone when the user is static, and collect a motion vibration frequency of the earphone when the user is moving;

[0012] Calculate a vibration frequency threshold based on the static vibration frequency and the motion vibration frequency.

[0013] Optionally, set the sum value of the static vibration frequency and the motion vibration frequency as a first sum value;

[0014] Set a first preset multiple of the first sum value as the vibration frequency threshold.

[0015] To achieve the above object, the present application also provides an anti-slip device for an earphone. The anti-slip device for an earphone includes an earphone, a housing of the earphone having an installation cavity, and a driving member, a transmission assembly, and an anti-slip member disposed in the installation cavity. A plurality of notches are formed in the side wall of the housing. One end of the transmission assembly is connected to the output shaft of the driving member, and the other end is connected to the anti-slip member. The driving member rotates to drive the transmission assembly to reciprocate along the sound channel direction, and the transmission assembly drives the anti-slip member to extend out of or retract into the notch.

[0016] Further, the driving member is a vibration motor, and the transmission assembly is a rubber rod.

[0017] Further, the anti-slip member is a silicone film.

[0018] To achieve the above object, the present application also provides an anti-slip device for an earphone. The anti-slip device for an earphone includes a memory, a processor, and an anti-slip program for an earphone stored on the memory and executable on the processor. When the anti-slip program for an earphone is executed by the processor, the anti-slip method for an earphone is implemented.

[0019] To achieve the above object, the present application also provides a storage medium. An anti-slip program for an earphone is stored on the storage medium. When the anti-slip program for an earphone is executed by the processor, the anti-slip method for an earphone is implemented.

[0020] In the present application, by comparing the vibration frequency of the earphone with the vibration frequency threshold, it is determined whether the user wearing the earphone is in a motion state. If the user is in a motion state, it can be considered that it is necessary to activate the motion anti-slip mode of the earphone, that is, to control the anti-slip member in the earphone housing to pop out from the notch formed in the side wall of the earphone housing, so as to increase the relative displacement resistance between the earphone and the ear canal, and further fix the earphone in the ear canal to prevent the earphone from slipping. Description of the Drawings

[0021] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0022] Figure 1 Schematic diagram of the module structure of the anti-slip method for an earphone according to an embodiment of the present invention;

[0023] Figure 2 Flowchart of the anti-slip method for an earphone according to an embodiment of the present invention;

[0024] Figure 3 Schematic diagram of the scenario of the anti-slip method for an earphone according to an embodiment of the present invention;

[0025] Figure 4 Schematic diagram of the module structure of the anti-slip method for an earphone according to an embodiment of the present invention. Detailed implementation manners

[0026] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0027] Please refer to Figure 1 , Figure 1 , which is a schematic diagram of the hardware structure of the anti-slip device for an earphone provided in each embodiment of the present invention. The anti-slip device for an earphone includes components such as an execution module 01, a memory 02, a processor 03, and a battery system. Those skilled in the art can understand that Figure 1 the device shown in

[0028] The execution module 01 can collect the vibration frequency of the earphone in real time, start the motion anti-slip mode of the earphone, and increase the relative displacement resistance between the earphone and the ear canal according to the motion anti-slip mode. At the same time, the above information is fed back and sent to the processor 03.

[0029] Memory 02 can be used to store software programs and various data. Memory 02 mainly includes a program storage area and a data storage area. Among them, the program storage area can store an operating system, application programs required for multiple functions, etc.; the data storage area can store data or information created according to the use of the Internet of Things terminal. In addition, Memory 02 can include high-speed random access memory, and can also include non-volatile memory, such as multiple disk storage devices, flash memory devices, or other volatile solid-state storage devices.

[0030] Processor 03 is the control center of the processing platform, connecting various parts of the entire Internet of Things terminal through various interfaces and lines. By running or executing software programs and / or modules stored in Memory 02, and calling data stored in Memory 02, it executes various functions of the Internet of Things terminal and processes data, thereby overall monitoring the anti-slip device of the earphone. Processor 03 can include one or more processing units; preferably, Processor 03 can integrate an application processor and a modulation and demodulation processor. Among them, the application processor mainly processes the operating system, user interface, application programs, etc., and the modulation and demodulation processor mainly processes wireless communication. It can be understood that the above modulation and demodulation processor may not be integrated into Processor 03.

[0031] Those skilled in the art can understand that Figure 1 the structure of the anti-slip device of the earphone shown in

[0032] does not constitute a limitation on the device, and may include more or fewer components than shown in the figure, or combine certain components, or have different component arrangements.

[0033] In recent years, with the rapid development of smart devices, smart earphones have emerged as the times require. TWS earphones have grown rapidly with their wireless and intelligent features and have become the new favorite in the Bluetooth earphone industry. In life, TWS earphones get rid of the bondage of wires, making them more portable and widely used in people's daily activities. However, when the user is in a moving state, especially in a relatively intense moving state, the TWS earphones will vibrate at a high frequency along with the user's movement, resulting in the earphones being prone to slipping. In a worse case, the phenomenon of losing the earphones will occur, so the user experience is severely degraded.

[0034] To solve the above problems, this application proposes an anti-slip method for earphones. Referring to Figure 2 in the first embodiment of the anti-slip method for the earphones of the present invention, the anti-slip method for the earphones includes:

[0035] Step S100, real-time collect the first vibration frequency of the earphone, and judge whether the first vibration frequency is greater than the vibration frequency threshold;

[0036] As described above, the earphone in the present application is equipped with an anti-slip device for the earphone. Further, the anti-slip device of the earphone includes a housing having an installation cavity, and a driving member, a transmission assembly, and an anti-slip member disposed in the installation cavity. A plurality of notches are formed in the side wall of the housing. One end of the transmission assembly is connected to the output shaft of the driving member, and the other end is connected to the anti-slip member. The driving member rotates to drive the transmission assembly to reciprocate in the sound channel direction, and the transmission assembly drives the anti-slip member to extend or retract from the notch. Specifically, the driving member is a vibration motor, the transmission assembly is a rubber rod, and the anti-slip member is a retractable silica gel film. In addition, the earphone also has a sensor capable of collecting the vibration frequency of the earphone and an earphone processor with a calculation function.

[0037] In this embodiment, referring to Figure 3 , during the application of the Bluetooth earphone, that is, after the user wears the earphone, the sensor collects the first vibration frequency of the earphone and transmits the first vibration frequency to the earphone processor. The earphone processor compares the first vibration frequency with the vibration frequency threshold to analyze whether the earphone needs to start the motion anti-slip mode. Specifically, if the first vibration frequency of the earphone is greater than the vibration frequency threshold, it is considered that the user is in a relatively intense exercise process and there is a risk of the earphone slipping, so the motion anti-slip mode of the earphone needs to be started; if the first vibration frequency of the earphone is less than or equal to the vibration frequency threshold, it is considered that the user is in a static state or the amplitude of the exercise is small at this time, and there is no risk of the earphone slipping, so there is no need to start the motion anti-slip mode of the earphone. Among them, the first vibration frequency is the vibration frequency of the earphone when it is not in the anti-slip mode.

[0038] Step S200, if the first vibration frequency is greater than the vibration frequency threshold, determine whether the earphone is in the motion anti-slip mode;

[0039] In this embodiment, after the earphone processor determines that the first vibration frequency is greater than the vibration frequency threshold, the earphone processor will further determine whether the earphone is in the motion anti-slip mode. If the earphone is already in the anti-slip mode, there is no need to change the motion state of the vibration motor. If the earphone is not in the anti-slip mode, the earphone processor issues an anti-slip command to the vibration motor to start the motion anti-slip mode of the earphone.

[0040] Step S300, if the earphone is not in the motion anti-slip mode, start the motion anti-slip mode of the earphone and increase the relative displacement resistance between the earphone and the ear canal according to the motion anti-slip mode.

[0041] In one embodiment, the earphone includes an earphone housing, and the step of increasing the relative displacement resistance between the earphone and the ear canal according to the motion anti-slip mode includes:

[0042] Control the anti-slip member in the earphone housing to pop out from the notch opened on the side wall of the earphone housing, so as to increase the relative displacement resistance between the earphone and the ear canal.

[0043] In this embodiment, when it is detected that the earphone is not in the motion anti-slip mode and the first vibration frequency is greater than the vibration frequency threshold, the motion anti-slip mode of the earphone is started. Among them, starting the motion anti-slip mode means that the earphone processor sends an anti-slip instruction to the vibration motor to control the vibration motor to vibrate outwards. At this time, the force generated by the vibration motor will push the rubber rod outwards, thereby driving the arc silicone film to pop out from the notch of the earphone housing, so that the contour shape of the earphone shell changes in the ear canal, increasing the relative displacement resistance between the earphone and the ear canal, and further fixing the earphone in the ear canal. Further, the relative displacement resistance can be increased by increasing the contact area between the earphone and the ear canal, and the relative displacement resistance between the earphone and the ear canal can also be increased by increasing the roughness of the contact surface between the earphone and the ear canal.

[0044] By comparing the vibration frequency of the earphone with the vibration frequency threshold, it is determined whether the user wearing the earphone is in a motion state. If the user is in a motion state, it can be considered that it is necessary to start the motion anti-slip mode of the earphone, that is, to control the anti-slip member in the earphone housing to pop out from the notch opened on the side wall of the earphone housing, so as to increase the relative displacement resistance between the earphone and the ear canal, and further fix the earphone in the ear canal.

[0045] In one embodiment, after the step of controlling the anti-slip member in the earphone housing to pop out from the notch opened on the side wall of the earphone housing, it includes:

[0046] Real-time collect the second vibration frequency in the motion anti-slip mode of the earphone, and judge whether the second vibration frequency is greater than the vibration frequency threshold;

[0047] If the second vibration frequency is less than or equal to the vibration frequency threshold, control the anti-slip member to reset.

[0048] In this embodiment, after starting the anti-slip motion mode, that is, after the headphone processor controls the anti-slip member in the headphone housing to pop out from the notch opened on the side wall of the headphone housing, the sensor continuously and real-time collects the second vibration frequency of the headphone, and every fixed period of time, transmits the second vibration frequency to the headphone processor, compares the second vibration frequency with the vibration frequency threshold, and continues to determine whether the second vibration frequency is greater than the vibration frequency threshold. If the second vibration frequency is greater than the vibration frequency threshold, the current anti-slip motion mode is maintained; if the second vibration frequency is less than or equal to the vibration frequency threshold, it is determined that there is no risk of the headphone slipping, and the anti-slip motion mode is turned off, that is, the headphone processor sends a recovery instruction to the vibrating headphone to control the vibration motor to vibrate inward, so that the vibration motor drives the rubber rod to retract inward, thereby driving the arc-shaped silica gel film to retract from the notch of the headphone housing. Among them, the first vibration frequency is the headphone vibration frequency when the headphone is in the anti-slip mode.

[0049] In one embodiment, before the step of determining whether the first vibration frequency is greater than the vibration frequency threshold, it includes:

[0050] Collect the static vibration frequency of the headphone when the user is stationary, and collect the motion vibration frequency of the headphone when the user is in motion;

[0051] Calculate the vibration frequency threshold according to the static vibration frequency and the motion vibration frequency.

[0052] In this embodiment, before collecting the vibration frequency of the headphone and comparing the vibration frequency of the headphone with the vibration frequency threshold, it is necessary to determine the vibration frequency threshold, and the determination of the vibration frequency threshold requires collecting the static vibration frequency and the motion vibration frequency of the headphone through the sensor. Among them, the static vibration frequency is the average value of the vibration frequencies of the headphones of a large number of users in a normal sitting or standing state; the motion vibration frequency is the average value of the vibration frequencies of the headphones of a large number of users in a motion state. After obtaining the static vibration frequency and the motion vibration frequency, the vibration frequency threshold can be calculated according to the static vibration frequency and the motion vibration frequency.

[0053] In one embodiment, the step of calculating the vibration frequency threshold according to the static vibration frequency and the motion vibration frequency includes:

[0054] Set the sum value of the static vibration frequency and the motion vibration frequency as the first sum value;

[0055] Set the first preset multiple of the first sum value as the vibration frequency threshold.

[0056] In this embodiment, after calculating the static vibration frequency and the movement frequency, the sum of the static vibration frequency and the movement vibration frequency is added to obtain a first sum value, and a first preset multiple of the first sum value is set as the vibration frequency threshold. The first preset multiple is preset by those skilled in the art and can be adjusted in a timely manner. Preferably, the first preset multiple is one half.

[0057] Referring Figure 4 , the present invention also provides an anti-slip device for an earphone. The anti-slip device for the earphone includes an earphone, a housing of the earphone having an installation cavity, and a driving member, a transmission assembly, and an anti-slip member disposed in the installation cavity. A plurality of notches are formed in the side wall of the housing. One end of the transmission assembly is connected to the output shaft of the driving member, and the other end is connected to the anti-slip member. The driving member rotates to drive the transmission assembly to reciprocate along the sound channel direction, and the transmission assembly drives the anti-slip member to extend or retract from the notch.

[0058] Further, the driving member is a vibration motor, and the transmission assembly is a rubber rod.

[0059] Further, the anti-slip member is a silicone film.

[0060] In addition, the housing of the earphone installation cavity further has a sensor capable of collecting the vibration frequency of the earphone and an earphone processor having a calculation function. The sensor collects the vibration frequency of the earphone and transmits the vibration frequency to the earphone processor. The earphone processor compares the vibration frequency of the earphone with the vibration frequency threshold to analyze whether the earphone needs to start the movement anti-slip mode.

[0061] Specifically, in this embodiment, when the movement anti-slip mode is turned on, the earphone processor sends an anti-slip instruction to the vibration motor to make the vibration motor rotate. The vibration motor is connected to the rubber rod through a threaded structure connector. Therefore, the rotation of the vibration motor can drive the rubber rod to reciprocate along the sound channel direction, thereby driving the anti-slip member to extend or retract from the notch.

[0062] In another embodiment, the vibration motor is fixedly connected to the rubber rod. After receiving the anti-slip instruction sent by the earphone processor, the vibration motor vibrates up and down, driving the rubber rod to reciprocate along the sound channel direction, thereby driving the anti-slip member to extend or retract from the notch.

[0063] In addition, the notches formed in the side wall of the housing include a guiding structure capable of guiding the direction in which the anti-slip member extends or retracts from the notch.

[0064] The present invention also provides an anti-slip device for an earphone. The anti-slip device for the earphone includes a memory, a processor, and an anti-slip program for the earphone stored on the memory and executable on the processor. The anti-slip program for the earphone is used to execute the methods described in the various embodiments of the present invention.

[0065] The present invention also provides a storage medium, on which a non-slip program for an earphone is stored. The storage medium includes a computer-readable storage medium, which may be Figure 1 a memory in the above, or at least one of ROM (Read-Only Memory), RAM (Random Access Memory), magnetic disk, and optical disc. The storage medium includes several instructions for causing an Internet of Things terminal device having a processor (which may be a mobile phone, a computer, a server, an Internet of Things terminal, or a network device, etc.) to execute the methods described in various embodiments of the present invention.

[0066] In the present invention, the terms "first", "second", "third", "fourth", and "fifth" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0067] In the description of this specification, the descriptions referring to terms such as "an embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in multiple embodiments or examples of the present invention. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0068] Although the embodiments of the present invention have been shown and described above, the scope of protection of the present invention is not limited thereto. It can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, and substitutions to the above embodiments within the scope of the present invention, and these changes, modifications, and substitutions should all be covered by the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be subject to the scope of protection of the claims.

Claims

1. An anti-slip method for an earphone, characterized in that, The method includes the following steps: Collect the first vibration frequency of the earphone in real time, and determine whether the first vibration frequency is greater than the vibration frequency threshold; If the first vibration frequency is greater than the vibration frequency threshold, determine whether the earphone is in the anti-slip mode during movement; If the earphone is not in the anti-slip mode during movement, activate the anti-slip mode of the earphone, and control the anti-slip member in the earphone housing to pop out from the notch opened on the side wall of the earphone housing, so as to increase the relative displacement resistance between the earphone and the ear canal.

2. The anti-slip method of the earphone as described in claim 1, characterized in that, After the step of controlling the anti-slip member in the earphone housing to pop out from the notch on the side wall of the earphone housing, it includes: Collect the second vibration frequency of the earphone in the anti-slip mode during movement in real time, and determine whether the second vibration frequency is greater than the vibration frequency threshold; If the second vibration frequency is less than or equal to the vibration frequency threshold, control the anti-slip member to reset.

3. The anti-slip method of the earphone according to claim 1, wherein, Before the step of determining whether the first vibration frequency is greater than the vibration frequency threshold, it includes: Collect the static vibration frequency of the earphone when the user is stationary, and collect the moving vibration frequency of the earphone when the user is moving; Calculate the vibration frequency threshold according to the static vibration frequency and the moving vibration frequency.

4. The anti-slip method of the earphone according to claim 3, characterized in that, The step of calculating the vibration frequency threshold according to the static vibration frequency and the moving vibration frequency includes: Set the sum value of the static vibration frequency and the moving vibration frequency as the first sum value; Set the first preset multiple of the first sum value as the vibration frequency threshold.

5. An anti-slip device for an earphone, characterized in that, The anti-slip device of the earphone includes an earphone, the earphone has a housing with an installation cavity, a sensor for collecting the vibration frequency of the earphone, a processor, and a driving member, a transmission assembly and an anti-slip member arranged in the installation cavity. A plurality of notches are opened on the side wall of the housing. One end of the transmission assembly is connected to the output shaft of the driving member, and the other end is connected to the anti-slip member. The driving member rotates to drive the transmission assembly to reciprocate along the sound channel direction. The transmission assembly drives the anti-slip member to extend out of or retract into the notch. After the processor receives the first vibration frequency of the earphone collected by the sensor, it determines whether the first vibration frequency is greater than the vibration frequency threshold. If the first vibration frequency is greater than the vibration frequency threshold, activate the anti-slip mode of the earphone during movement, and control the anti-slip member in the earphone housing to pop out from the notch opened on the side wall of the earphone housing, so as to increase the relative displacement resistance between the earphone and the ear canal.

6. The anti-slip device for the earphone as described in claim 5, characterized in that, The driving member is a vibration motor, and the transmission assembly is a rubber rod.

7. The anti-slip device of the earphone as described in claim 5, characterized in that, The anti-slip member is a silica gel film.

8. An anti-slip device for an earphone, characterized in that, It includes a memory, a processor, and an anti-slip program of the earphone stored on the memory and executable on the processor. When the anti-slip program of the earphone is executed by the processor, it realizes the steps of the anti-slip method of the earphone according to any one of claims 1 to 4.

9. A storage medium, characterized in that, An anti-slip program of the earphone is stored on the storage medium. When the anti-slip program of the earphone is executed by the processor, it realizes the steps of the anti-slip method of the earphone according to any one of claims 1 to 4.

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