Volume-adjustable Bluetooth earphone and control method thereof

Abstract

The invention discloses a volume-adjustable Bluetooth earphone and a control method thereof, the Bluetooth earphone comprises an earphone body and an earphone assembly, and the earphone assembly is wirelessly connected with the earphone body for transmitting audio data; the earphone assembly is used for playing audio corresponding to the audio data; the wireless Bluetooth earphone is also provided with a volume control module and a volume modification module. The volume control module is used for responding to a volume control operation of a user and increasing or decreasing the audio playing volume of the earphone assembly according to a preset volume value; the volume modification module is used for modifying the preset volume value in response to a volume value control operation of a user so as to cooperate with the volume control module in a preset time to adjust the audio playing volume of the earphone assembly; by adjusting the preset volume value according to needs, the problem that traditional earphone volume adjustment is easily limited is solved, and the audio experience of a user is remarkably improved.

Description

Technical Field

[0001] The present invention relates to the technical field of earphone manufacturing, and in particular to a volume-adjustable Bluetooth earphone and a control method thereof. Background Art

[0002] Bluetooth headsets are hands-free headsets that use Bluetooth technology, allowing users to avoid the hassle of annoying wires and make calls in a variety of ways. Since the advent of Bluetooth headsets, they have been a good tool for mobile business people to improve their efficiency.

[0003] At present, using the above-mentioned wireless headset technology, it separates the left and right earphones through a wireless Bluetooth connection, eliminates the wired connection of traditional earphones, and provides a more convenient and free audio experience; each earphone contains an independent microphone and speaker, allowing users to listen to music, answer calls and communicate voice wirelessly; Bluetooth headsets can also be used with one ear and two ears, and users can choose to use one side to enjoy the perception of the surrounding environment, or use both ears for a more immersive audio experience.

[0004] However, conventional headphones usually rely on preset volume values ​​to adjust the audio playback volume, which may be limited in some cases. For example, factors such as changes in ambient noise and changes in the user's hearing status may cause the preset volume value to fail to meet the user's actual needs.

[0005] In view of this, the present invention will provide a Bluetooth headset with adjustable volume and a control method thereof, which solves the problem that the volume adjustment of traditional headsets is easily limited by modifying the preset volume value at a preset time. This method can adjust the volume according to environmental changes and user needs, thereby improving the user's audio experience. Summary of the invention

[0006] The purpose of the present invention is to provide a Bluetooth headset with adjustable volume and a control method thereof, which can adjust the volume according to environmental changes and user needs to ensure the user's audio experience.

[0007] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a Bluetooth headset with adjustable volume, comprising an earphone body and an earphone component arranged on the earphone body, the earphone component is wirelessly connected to the earphone body for transmitting audio data; wherein the earphone component comprises a first body and a second body, the first body and the second body are used to play audio corresponding to the audio data; the Bluetooth headset is also provided with a volume control module, a volume modification module and an ambient noise detection module; the volume control module is used to increase or decrease the audio playback volume of the first body and / or the second body by a preset volume value according to user instructions; the volume modification module is used to modify the preset volume value according to user instructions.

[0008] In some embodiments, a touch portion is provided on the earphone body and / or on the earphone body, and the touch portion is used to identify the user's touch data; the Bluetooth headset is also provided with a touch data processing module electrically connected to the volume modification module, and the touch data processing module is used to receive the user's touch data through the touch portion, and analyze the corresponding touch action and the operation instruction corresponding to the touch action according to the touch data.

[0009] In some embodiments, the Bluetooth headset also includes an auxiliary control module electrically connected to the volume modification module, and the auxiliary control module is used to receive user operation instructions for the Bluetooth headset through a voice intelligent assistant, and cooperate with the volume modification module to increase or decrease the preset volume value.

[0010] A method for controlling a Bluetooth headset is applied to the above-mentioned Bluetooth headset and a system connected to the Bluetooth headset, wherein the system user stores data and the Bluetooth headset is in a wearing state, and the method comprises: Obtaining the usage status of the Bluetooth headset, and determining whether the usage status of the Bluetooth headset meets a preset condition; When the usage status meets a preset condition, the Bluetooth headset can start a headset volume adjustment mode in response to a user's control operation; Based on the fact that the Bluetooth headset is in the headset volume adjustment mode, the Bluetooth headset adjusts the preset volume value through the volume modification module in response to the user's control operation, and adjusts the audio playback volume of the Bluetooth headset with the adjusted preset volume value through the volume control module within a preset time period.

[0011] In some implementations, based on the Bluetooth headset being in the headset volume adjustment mode, the step of the Bluetooth headset adjusting the preset volume value through the volume modification module in response to a user's control operation includes: In response to the touch data processing module in the Bluetooth headset; when the touch part obtains the user's touch data, the touch data processing module needs to analyze the corresponding touch action and the operation instruction corresponding to the touch action according to the touch data, and transmit the operation instruction to the volume modification module for modifying the preset volume value.

[0012] In some implementations, based on the Bluetooth headset being in the headset volume adjustment mode, the step of the Bluetooth headset adjusting the preset volume value through the volume modification module in response to a user's control operation includes: Acquire voice recognition information of the user stored in the system, where the voice recognition information is a voice operation instruction entered by the user; In response to the environmental noise detection module in the Bluetooth headset, the noise information of the user's current environment is obtained and the human voice information is removed; Based on the human voice information in the noise information and the sound recognition information, an operation instruction corresponding to the human voice information is acquired, and the operation instruction is transmitted to a volume modification module for modifying the preset volume value.

[0013] In some embodiments, the method further comprises: Obtaining a volume value comparison table stored in the system, wherein the volume value comparison table is a playback volume value corresponding to the Bluetooth headset under different environmental noises; In response to the environmental noise detection module, obtaining the noise value of the user's current environment and the current playback volume value of the Bluetooth headset; The audio playback volume of the Bluetooth headset is adjusted based on the volume value comparison table, the noise value of the user's current environment and the current playback volume value of the Bluetooth headset.

[0014] In some embodiments, the method further comprises: It is determined whether the noise value of the user's environment corresponds to the playback volume value of the Bluetooth headset. If the judgment result is that the noise value of the user's environment does not correspond to the playback volume value of the Bluetooth headset, the volume control module adjusts the audio playback volume value of the Bluetooth headset according to the volume value comparison table to make it correspond to the noise value of the user's environment.

[0015] Compared with existing technologies: 1. The present invention discloses a volume-adjustable Bluetooth headset, comprising a headset body and a headset component, wherein the headset component is used to play audio; the wireless Bluetooth headset is also provided with a volume control module and a volume modification module; the volume control module is used to respond to a volume control operation of a user, and to increase or decrease the playback volume of the headset component with a preset volume value; the volume modification module is used to respond to a volume value modification operation of a user, and to modify the preset volume value, so as to cooperate with the volume control module within a preset time to adjust the playback volume of the headset component; the present application solves the problem that the volume adjustment of traditional headsets is easily limited by adjusting the preset volume value as needed, and significantly improves the audio experience of the user; 2. The present invention discloses a control method for a Bluetooth headset, comprising obtaining a volume value comparison table stored in the system, wherein the volume value comparison table is the audio playback volume value corresponding to the Bluetooth headset under different environmental noises; in response to the environmental noise detection module, obtaining the noise value of the user's current environment and the current playback volume value of the Bluetooth headset, and automatically adjusting the audio playback volume value of the Bluetooth headset through a "volume automatic control mainboard" to correspond to the noise value of the user's environment; the method can automatically adjust the volume according to environmental changes, thereby improving the user's audio experience; 3. The Bluetooth headset provided by the present invention can automatically adjust the audio playback volume through the volume automatic control mainboard and the volume control module. When the automatic volume adjustment of the Bluetooth headset does not meet the user's needs, the user can modify the preset volume value through the "headphone volume adjustment mode" and adjust the audio playback volume of the Bluetooth headset with the modified preset volume value, thereby further ensuring the user's audio experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 A diagram showing the relationship between the Bluetooth headset and the system provided by the present invention;

[0018] Figure 2 A schematic structural diagram of an earphone assembly is provided for the present invention;

[0019] Figure 3 It is a connection diagram between functional modules in the present invention;

[0020] Figure 4 A flowchart of an implementation of a method for controlling a Bluetooth headset according to the present invention;

[0021] Figure 5 The flowchart of another embodiment of the Bluetooth headset control method of the present invention.

[0022] Shown in the figure: Bluetooth headset 100; system 200; Earphone assembly 10 , first body 101 , second body 102 ; volume control module 20 , volume modification module 30 , auxiliary control module 40 , touch data processing module 50 , ambient noise detection module 60 . DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and beneficial technical effect of the present invention clearer, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific implementation methods described in this specification are only for explaining the present invention, not for limiting the present invention.

[0024] It should also be understood that the terms used in this specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the specification of the present invention and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0025] It should be further understood that the term "and / or" used in the present description and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

[0026] Currently, Bluetooth headsets use wireless Bluetooth connection technology to separate the left and right earphones, eliminating the wired connection of traditional earphones, providing a more convenient and free audio experience; and each earphone includes an independent microphone and speaker, allowing users to listen to music, answer calls and communicate voice wirelessly.

[0027] When in use, the Bluetooth headset can be used with one ear or both ears. Using one ear can enjoy the perception of the surrounding environment, and using both ears can obtain a more immersive audio experience. When the user uses both ears, the playback volume of the left and right ears of the Bluetooth headset is the same during normal use.

[0028] However, conventional headphones usually rely on preset volume values ​​to adjust the audio playback volume, which may be limited in some cases. For example, factors such as changes in ambient noise and changes in the user's hearing status may cause the preset volume value to fail to meet the user's actual needs.

[0029] That is, the present invention provides a Bluetooth headset with adjustable volume, which solves the problem that the volume adjustment of traditional headsets is easily limited by modifying the preset volume value within a preset time; at the same time, the method can adjust the audio volume according to environmental changes and user needs, further improving the user's audio experience.

[0030] See attached Figure 1-2The volume-adjustable Bluetooth headset 100 includes a headset body (not shown) and a headset assembly 10, wherein the headset assembly 10 is placed on the headset body and is wirelessly connected to the headset body for communication (transmission of audio data); in the present application, the headset body is a headset compartment, and the headset assembly 10 includes a first body 101 and a second body 102, wherein the first body 101 and the second body 102 are respectively the left and right earphones of the Bluetooth headset 100, and are used to play the audio corresponding to the audio data; it can be understood that the first body 101 and the second body 102 can use only a single earphone or use two earphones according to the user's usage requirements; when the user uses two earphones, the volume of the audio played by the first body 101 and the second body 102 is consistent, which is a prior art and will not be elaborated on here.

[0031] The Bluetooth headset 100 is provided with a volume control module 20 and a volume modification module 30; the volume control module 20 is used to increase or decrease the audio playback volume of the first body 101 and / or the second body 102 according to the "preset volume value" according to the user's instructions; the "preset volume value" here is initially set by the manufacturer to adjust the audio playback volume of the earphone component 10 (the first body 101 and / or the second body 102), that is, on the basis of the original volume, the "preset volume value" is superimposed or reduced accordingly to achieve the purpose of adjusting the audio playback volume of the earphone component 10; the volume modification module 30 is used to modify the "preset volume value" according to the user's instructions so that the audio playback volume of the earphone component 10 can adapt to the user's needs.

[0032] Furthermore, the Bluetooth headset 100 is provided with an environmental noise detection module 60 and an automatic volume control mainboard (not shown). The environmental noise detection module 60 is used to detect the noise information in the environment where the Bluetooth headset 100 is located, and to separate the human voice information from the noise information; the automatic volume control mainboard is electrically connected to the environmental noise detection module 60 and the volume control module 20, and the automatic volume control mainboard can adjust the audio playback volume of the earphone component 10 in real time under the preset mode of the Bluetooth headset 100.

[0033] In some embodiments, a touch portion (not shown) is provided on the headset body, and the touch portion is used to identify the user's touch data, that is, the user controls the control operation of the Bluetooth headset 100; the Bluetooth headset 100 is also provided with a touch data processing module 50 electrically connected to the volume modification module 30, and the touch data processing module 50 is used to receive the user's touch data through the touch portion, analyze the corresponding touch action and the operation instruction corresponding to the touch action according to the touch data, and transmit the operation instruction to the volume modification module 30 for modifying the "preset volume value", that is, the user can adjust the "preset volume value" through the touch portion; it should be noted that the position where the touch portion is set can be customized according to the user's usage habits, and the present application does not limit the position of the touch portion; the touch portion can be set on the headset assembly (that is, the touch portion is set on the first body 101 and / or the second body 102); the touch portion can also be set on the headset body and the headset assembly at the same time; specifically, the touch portion can be a high-definition touch screen or other device that can realize the above functions.

[0034] In some embodiments, the Bluetooth headset 100 also includes an auxiliary control module 40 electrically connected to the volume modification module 30, and the auxiliary control module 40 is used to receive user operation instructions for the Bluetooth headset 100 through a voice intelligent assistant, and cooperate with the volume modification module 30 to modify the "preset volume value".

[0035] In some embodiments, the Bluetooth headset 100 further includes a mode control module (not shown), the mode control module being electrically connected to the volume automatic control mainboard and the volume modification module 30; the module control module can switch the operation mode of the Bluetooth headset 100, and even perform corresponding functions in a preset mode, for example: the volume automatic control mainboard can adjust the operation mode of the Bluetooth headset 100 through the mode control module, and can automatically adjust the audio playback volume of the headset component 10 in the preset mode; specifically, the Bluetooth headset 100 has multiple operation modes, including a headset volume adjustment mode, an ambient noise automatic adjustment mode, and a normal mode, and the headset volume adjustment mode can adjust the Bluetooth volume in response to a user control operation. The "preset volume value" of the Bluetooth headset 100, and increase or decrease the audio playback volume of the earphone component 10 with the adjusted preset "preset volume value" within the preset time period; the environmental noise automatic adjustment mode enables the environmental noise detection module 60 to automatically obtain the noise information of the environment in which the Bluetooth headset 100 is located, and according to the "preset value", adapt the audio playback volume of the earphone component 10 to the noise value of the environment, where the "preset value" is the audio playback volume corresponding to the earphone component 10 under different environmental noises; the normal mode is the normal use state of the Bluetooth headset 100, that is, in this mode, the volume adjustment of the Bluetooth headset 100 is adjusted according to the "preset volume value" to meet user needs, and there is no need to modify the "preset volume value".

[0036] Please also read Figure 3-5 The present invention also provides a control method for a Bluetooth headset, which is applied to the above-mentioned Bluetooth headset 100 and a system 200 connected to the Bluetooth headset 100; the system 200 is used to store data for data verification when the Bluetooth headset 100 is in use; the Bluetooth headset 100 is in a wearing state, that is, the first body 101 and / or the second body 102 are worn on the user's ears.

[0037] In some implementations, the volume control method of the Bluetooth headset 100 includes: Step S11: Obtain the usage status of the Bluetooth headset 100, and determine whether the usage status of the Bluetooth headset 100 meets the preset conditions; the usage status of the Bluetooth headset 100 includes the power-on state, the power-off state and the standby state. In different usage states, the functions of the Bluetooth headset 100 will be restricted accordingly; the preset condition is that the usage status of the Bluetooth headset 100 is the power-on state; that is, before the volume control operation of the Bluetooth headset 100, it is necessary to ensure that the Bluetooth headset 100 is in the power-on state and is worn on the user's auricle; it should be noted that wearing of the Bluetooth headset 100 refers to the first body 101 and / or the second body 102 being hung on the user's ear, and the user completes wearing of the Bluetooth headset 100 before the volume control operation.

[0038] Step S12: When the use state meets the preset conditions, the Bluetooth headset 100 can start the headset volume adjustment mode in response to the user's control operation. The user can input an operation instruction through the touch portion set on the Bluetooth headset 100 to enable the "mode control module" to switch the operation mode of the Bluetooth headset 100; of course, the user can also input an instruction through the "auxiliary control module 40" to switch the operation mode of the Bluetooth headset 100 to the "headphone volume adjustment mode".

[0039] Step S13: Based on the Bluetooth headset 100 being in the headset volume adjustment mode, the Bluetooth headset 100 can respond to the user's control operation, adjust the "preset volume value" through the volume modification module 30, and adjust the audio playback volume of the earphone component 10 with the adjusted "preset volume value" through the volume control module 20 within the preset time period; it should be noted that the user's control operation can be achieved by switching the operation mode of the Bluetooth headset 100 in step S12, which will not be elaborated here.

[0040] The "preset duration" is initially set by the manufacturer of the Bluetooth headset 100. Within the preset duration, the audio playback volume of the Bluetooth headset 100 will be superimposed or gradually reduced by the "modified preset volume value" to achieve the purpose of the user modifying the "preset volume value" to adjust the audio playback volume of the headset component 10, thereby adapting to the current user's usage needs. After the "preset duration" has passed, the modified preset volume value will be reset to the preset volume value before the modification, that is, the "preset volume value" when the Bluetooth headset 100 leaves the factory; It should also be noted that the "modification of the preset volume value" here means modifying the size of the preset volume value; that is, when the playback volume of the Bluetooth headset 100 is in the high volume range (the user thinks the playback volume is too high and wants to lower the volume, and the current preset volume value is not enough to adjust it to a suitable position), the modification value of the preset volume value is a negative number. At this time, the modified "preset volume value" will be lower than the "preset volume value" before the modification. When the Bluetooth headset 100 is in the high volume range, the "modified preset volume value" is used to adjust the audio playback volume of the Bluetooth headset 100, thereby ensuring the user's audio experience; similarly, when the playback volume of the Bluetooth headset 100 is in the low volume range (the user thinks the playback volume is too low and wants to increase the volume, and the current preset volume value is not enough to adjust it to a suitable position), the modification value of the preset volume value is a positive number. At this time, the "modified preset volume value" is higher than the preset volume value before the modification. When the Bluetooth headset 100 is in the low volume range, the "modified preset volume value" is used to adjust the playback volume of the Bluetooth headset 100, which can adapt to the user's needs and thereby ensure the user's audio experience.

[0041] In some implementations, based on the Bluetooth headset 100 being in the headset volume adjustment mode, the step of the Bluetooth headset 100 adjusting the preset volume value through the “volume modification module 30” in response to the user's control operation includes: Step S30: In response to the touch data processing module 50 in the Bluetooth headset 100; when the touch part obtains the user's touch data, the touch data processing module 50 can analyze the corresponding touch action and the operation instruction corresponding to the touch action according to the touch data, and transmit the operation instruction to the volume modification module 30 for modifying the "preset volume value".

[0042] In some other embodiments, based on the Bluetooth headset 100 being in the headset volume adjustment mode, the step of adjusting the preset volume value through the "volume modification module 30" in response to the user's control operation of the Bluetooth headset 100 includes: Step S131: Obtain the user's voice recognition information stored in the system; the voice recognition information is the voice operation instruction entered by the user. According to the corresponding voice operation instruction, the Bluetooth headset 100 then executes the corresponding function. The function corresponding to this step is the modification of the "preset volume value".

[0043] Step S132: In response to the environmental noise detection module 60 in the Bluetooth headset 100, the noise information of the user's current environment is obtained and the human voice information is stripped out; that is, when the user inputs a voice command to the Bluetooth headset 100, the environmental noise detection module 60 is used to collect and strip out the corresponding human voice information.

[0044] Step S133: Based on the human voice information and the sound recognition information in the noise information, an operation instruction corresponding to the human voice information is obtained, and the operation instruction is transmitted to the volume modification module 30 for modifying the preset volume value.

[0045] In some implementations, the volume control method of the Bluetooth headset 100 further includes: Step S21: Obtain a volume value comparison table stored in the system, wherein the volume value comparison table is the audio playback volume value corresponding to the Bluetooth headset 100 under different environmental noises; it should be noted that the Bluetooth headset 100 executes step 21 on the premise that the Bluetooth headset 100 is in an automatic environmental noise adjustment mode, which can be turned on and off by a mode control module in response to a user's control operation.

[0046] Step S22: In response to the environmental noise detection module 60, the noise value of the user's current environment and the current playback volume value of the Bluetooth headset 100 are obtained; Step S23: adjusting the audio playback volume of the Bluetooth headset 100 based on the volume value comparison table, the noise value of the user's current environment, and the current playback volume value of the Bluetooth headset 100.

[0047] Step S24: Determine whether the noise value of the user's environment corresponds to the playback volume value of the Bluetooth headset 100. If the judgment result is that the noise value of the user's environment does not correspond to the playback volume value of the Bluetooth headset 100, the volume control module 20 adjusts the audio playback volume value of the Bluetooth headset 100 according to the volume value comparison table to make it correspond to the noise value of the user's environment.

[0048] The user adjusts the audio playback volume of the Bluetooth headset 100 through the "automatic adjustment mode for ambient noise". If the result of the volume adjustment does not meet the user's needs, the user can switch the operation mode of the Bluetooth headset 100, switching the "automatic adjustment mode for ambient noise" to the "headphone volume adjustment mode", manually modify the preset volume value and adjust the audio playback volume of the headphone component; through the headphone volume adjustment mode, no matter whether the playback volume of the headphone component 10 is too high or too low, the audio playback volume of the headphone component 10 can be adjusted with the "modified preset volume value" to meet the user's needs.

[0049] In some implementations, the Bluetooth headset volume control method further includes: Step S25: When the usage status meets a preset condition, the Bluetooth headset 100 may start a headset volume adjustment mode in response to a user's control operation; Step S26: Based on the fact that the Bluetooth headset 100 is in the headset volume adjustment mode, the Bluetooth headset 100 adjusts the preset volume value through the volume modification module 30 in response to the user's control operation, and adjusts the audio playback volume of the Bluetooth headset 100 with the "adjusted preset volume value" through the volume control module 20 within a preset time period.

[0050] In summary, the present invention discloses a volume-adjustable Bluetooth headset 100 and a control method thereof. The Bluetooth headset 100 comprises a headset body and a headset component 10, wherein the headset component 10 is used to play audio; the wireless Bluetooth headset 100 is also provided with a volume control module 20 and a volume modification module 30; the volume control module 20 is used to respond to a volume control operation of a user and increase or decrease the audio playback volume of the headset component 10 with a preset volume value; the volume modification module 30 is used to respond to a volume value modification operation of a user and modify the preset volume value to cooperate with the volume control module 20 within a preset time. Block 20, adjusting the playback volume of the earphone component 10; the present application solves the problem that the volume adjustment of traditional earphones is easily limited by adjusting the preset volume value as needed, thereby significantly improving the user's audio experience; at the same time, the Bluetooth headset 100 provided by the present invention can automatically adjust the audio playback volume of the earphone component through the environmental noise detection module 60 and the volume automatic control mainboard, and when the automatic adjustment of the volume of the earphone component does not meet the user's needs, the user can modify the preset volume value through the "earphone volume adjustment mode" and adjust the audio playback volume of the Bluetooth headset 100 with the "modified preset volume value" to further ensure the user's audio experience.

[0051] The present invention is not limited to what is described in the specification and implementation modes, and therefore additional advantages and modifications can be easily realized by those skilled in the art. Therefore, without departing from the spirit and scope of the general concept defined by the claims and their equivalents, the present invention is not limited to the specific details, representative devices, and illustrative examples shown and described herein.

Claims

1. A Bluetooth headset with adjustable volume, characterized by: It comprises an earphone body and an earphone component arranged on the earphone body; the earphone component is wirelessly connected to the earphone body for transmitting audio data; wherein the earphone component comprises a first body and a second body, the first body and the second body are used to play the audio corresponding to the audio data; the Bluetooth earphone is also provided with a volume control module, a volume modification module and an environmental noise detection module; the volume control module is used to increase or decrease the playback volume of the first body and / or the second body by a preset volume value according to user instructions; the volume modification module is used to modify the preset volume value according to user instructions.

2. The volume-adjustable Bluetooth headset according to claim 1, characterized in that: The earphone body and / or the earphone body is provided with a touch portion, and the touch portion is used to identify the user's touch data; the Bluetooth headset is also provided with a touch data processing module electrically connected to the volume modification module, and the touch data processing module is used to receive the user's touch data through the touch portion, and analyze the corresponding touch action and the operation instruction corresponding to the touch action according to the touch data.

3. The volume-adjustable Bluetooth headset according to claim 2, characterized in that: The Bluetooth headset also includes an auxiliary control module electrically connected to the volume modification module, and the auxiliary control module is used to receive user operation instructions for the Bluetooth headset through a voice intelligent assistant, and cooperate with the volume modification module to adjust the preset volume value.

4. A method for controlling a Bluetooth headset, applied to the Bluetooth headset as claimed in claim 3 and a system connected to the Bluetooth headset, wherein the Bluetooth headset is in a wearing state, and characterized in that: The method comprises: Obtaining the usage status of the Bluetooth headset, and determining whether the usage status of the Bluetooth headset meets a preset condition; When the usage status meets a preset condition, the Bluetooth headset can start a headset volume adjustment mode in response to a user's control operation; Based on the fact that the Bluetooth headset is in a headset volume adjustment mode, the Bluetooth headset adjusts a preset volume value through a volume modification module in response to a user's control operation, and adjusts the audio playback volume of the Bluetooth headset with the adjusted preset volume value through a volume control module within a preset time period.

5. The control method of the Bluetooth headset according to claim 4, characterized in that: The step of adjusting the preset volume value by the volume modification module of the Bluetooth headset in response to the user's control operation based on the Bluetooth headset being in the headset volume adjustment mode comprises: In response to the touch data processing module in the Bluetooth headset; when the touch part obtains the user's touch data, the touch data processing module can analyze the corresponding touch action and the operation instruction corresponding to the touch action according to the touch data, and transmit the operation instruction to the volume modification module for adjusting the preset volume value.

6. The control method of the Bluetooth headset according to claim 4, characterized in that: The step of adjusting the preset volume value by the volume modification module of the Bluetooth headset in response to the user's control operation based on the Bluetooth headset being in the headset volume adjustment mode comprises: Acquire voice recognition information of the user stored in the system, where the voice recognition information is a voice operation instruction entered by the user; In response to the environmental noise detection module in the Bluetooth headset, the noise information of the user's current environment is obtained and the human voice information is removed; Based on the human voice information in the noise information and the sound recognition information, an operation instruction corresponding to the human voice information is obtained, and the operation instruction is transmitted to a volume modification module for adjusting the preset volume value.

7. The control method of the Bluetooth headset according to claim 4, characterized in that: The method further comprises: Obtaining a volume value comparison table stored in the system, wherein the volume value comparison table is a playback volume value corresponding to the Bluetooth headset under different environmental noises; In response to the environmental noise detection module, obtaining the noise value of the user's current environment and the current playback volume value of the Bluetooth headset; The audio playback volume of the Bluetooth headset is adjusted based on the volume value comparison table, the noise value of the user's current environment and the current playback volume value of the Bluetooth headset.

8. The control method of the Bluetooth headset according to claim 7, characterized in that: The method further comprises: It is determined whether the noise value of the user's environment corresponds to the playback volume value of the Bluetooth headset. If the determination result is that the noise value of the user's environment does not correspond to the playback volume value of the Bluetooth headset, the volume control module adjusts the playback volume value of the Bluetooth headset according to the volume value comparison table so that it corresponds to the noise value of the environment where the Bluetooth headset is located.

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