Conversation type earphone

Abstract

The invention relates to a conversation type earphone, the conversation type earphone comprises an earphone main body suitable for being worn on the ear of a user, the earphone main body comprises a wearing sound production part, a connecting part and an ear body fixing part, two ends of the connecting part are respectively connected with the wearing sound production part and the ear body fixing part, the wearing sounding part and the ear of a user are arranged at an angle, the wearing sounding part is hung in an ear clip cavity of the user, and the connecting part extends to the rear side of the ear from the earlobe of the user; the extension assembly extends from the earphone main body so as to be attached to the face of a user and extend towards the mouth of the user; and the microphone assembly is arranged on the earphone main body and the extension assembly so as to separate human voice from background noise and wind noise, and the microphone assembly comprises at least one microphone.

Description

Technical Field

[0001] The present invention relates to the field of earphones, and particularly to a call earphone. Background Art

[0002] Problems existing in existing earphones, especially in the design of the microphone (MIC) of earphones, have attracted extensive attention. The microphones of most earphones are relatively far from the user's mouth. This design not only affects the sound collection quality but also may cause the user to increase the volume when making a call or doing voice input, increasing the difficulty of communication. The position of the microphone is not fixed, resulting in obvious differences in the sound collection effect of the microphone in different usage scenarios, which undoubtedly brings inconvenience to users.

[0003] Taking the cycling scenario as an example, many people choose to use earphones to answer calls or have voice conversations when cycling. However, in this case, the microphones of the earphones often cannot clearly capture the user's voice because they are far from the mouth. During cycling, the user's head and body are affected by the wind, resulting in wind noise. In such an environment, it is very difficult for the microphones of the earphones to effectively filter out these interference sounds, ultimately greatly reducing the call quality. In the scenario of road cycling, especially when traveling at high speed, the influence of wind noise is more obvious. When cycling, the microphones of the earphones often cannot effectively isolate external noises, which makes the user often need to shout loudly or even have to stop cycling to ensure the clarity of the call. Especially when deliverymen are delivering food, they need to communicate with customers during cycling, and the sound collection effect of the earphones is directly related to their work efficiency and service quality. Summary of the Invention

[0004] One advantage of the call earphone of the present invention is that the call earphone is equipped with three microphones, and the three microphones work together to effectively separate human voices from background noise and wind noise, enabling the user to enjoy clear sound quality even in a cycling environment.

[0005] Another advantage of the call earphone of the present invention is that the distance between the second microphone and the first microphone of the call earphone is at least 12 mm and not more than 120 mm, which improves the accuracy and effectiveness of audio capture, effectively avoids the confusion of human voices and wind noise, and ensures clear calls.

[0006] Another advantage of the call earphone of the present invention is that it provides a call earphone. The material of the extension component of the call earphone is titanium alloy, ensuring that the extension component closely fits the mouth side and improving the sound collection effect.

[0007] The third advantage of the headset of the present invention is that the first microphone of the headset is used for sound collection to capture clear human voices, which can not only effectively reduce the interference of the surrounding environment, but also ensure that the clarity of the voice reaches the best level during a call and reduce external interference.

[0008] The fourth advantage of the headset of the present invention is that the second microphone of the headset can effectively collect background sounds and provide a more natural audio experience.

[0009] The fifth advantage of the headset of the present invention is that the third microphone of the headset is specifically used for collecting wind noise, significantly improving the sound quality experience of the user in a riding environment.

[0010] The sixth advantage of the headset of the present invention is that the headset is built-in with advanced audio processing algorithms, which can intelligently analyze the audio signals from the three microphones, optimize the audio output in real time, and automatically adjust the audio parameters through the comprehensive processing of human voices, background sounds and wind noise, ensuring that the human voice in the call is more prominent and the background noise and wind noise are effectively suppressed, improving the call quality.

[0011] Another advantage of the present invention is that it provides a headset, and the design of the headset is suitable for a variety of usage scenarios, especially for riding calls, and can effectively cope with noise problems in different environments.

[0012] The seventh advantage of the headset of the present invention is that the headset is made of lightweight and comfortable materials, suitable for long-term wearing, and improving the user experience.

[0013] The headset provided by the present invention includes: A headset body adapted to be worn on the user's ear, the headset body includes a wearing and sounding part, a connecting part and an ear body fixing part, both ends of the connecting part are respectively connected to the wearing and sounding part and the ear body fixing part, the wearing and sounding part is arranged at an angle with the user's ear and is suspended in the user's ear clip cavity, and the connecting part extends from the user's earlobe to the back of the ear; An extension component extending from the headset body to fit the user's face and extend towards the mouth; and A microphone component arranged on the headset body and the extension component to separate human voices from background noise and wind noise, the microphone component includes at least one microphone.

[0014] According to an embodiment of the present invention, the headset body includes a wearing and sounding part, a connecting part and an ear body fixing part, both ends of the connecting part are respectively connected to the wearing and sounding part and the ear body fixing part, the wearing and sounding part is arranged at an angle with the user's ear and is suspended in the user's ear clip cavity, and the connecting part extends from the user's earlobe to the back of the ear.

[0015] According to an embodiment of the present invention, at least one of the microphones is disposed within the wearing sound - generating part or within the ear body fixing part.

[0016] According to an embodiment of the present invention, the wearing sound - generating part includes a wearing base, a wearing cover, a sound - generating unit, and a sound - generating cavity. The wearing base and the wearing cover are connected to each other to form the sound - generating cavity. The sound - generating cavity is an internal space jointly formed by the wearing base and the wearing cover. The connecting part is connected to the wearing base, and the sound - generating unit is installed within the sound - generating cavity.

[0017] According to an embodiment of the present invention, at least one of the microphones is installed within the sound - generating cavity. The sound - generating unit faces the microphone. The sound - generating unit is disposed close to the side of the wearing base, and the microphone is disposed at the central part close to the side of the wearing cover.

[0018] According to an embodiment of the present invention, the ear body fixing part includes a fixing base, a fixing cover, a control module, and a fixing cavity. The fixing base and the fixing cover are connected to each other to form the fixing cavity. The fixing cavity is an internal space jointly formed by the fixing base and the fixing cover. The connecting part is connected to the fixing base, and the control module is installed within the fixing cavity.

[0019] According to an embodiment of the present invention, at least one of the microphones is installed within the fixing cavity.

[0020] According to an embodiment of the present invention, the connecting part includes a sound - generating connecting piece, a fixing connecting piece, and a connecting unit. The front end of the sound - generating connecting piece is connected to the wearing base, the rear end of the sound - generating connecting piece is integrally formed with the connecting unit, the front end of the fixing connecting piece is integrally formed with the connecting unit, and the rear end of the fixing connecting piece is connected to the fixing base.

[0021] According to an embodiment of the present invention, the microphone assembly includes at least one of a first microphone for sound collection, a second microphone for capturing ambient sounds, and a third microphone for collecting wind noise.

[0022] According to an embodiment of the present invention, the first microphone is disposed at one end of the extension component close to the user's mouth when worn, the second microphone is disposed at one end of the extension component close to the earphone body, and the third microphone is disposed within the earphone body.

[0023] According to an embodiment of the present invention, an algorithm analysis module is configured, and the algorithm analysis module is used to collect the audio signals of the first microphone, the second microphone, and the third microphone and perform real-time processing, and output the optimized processed audio.

[0024] According to an embodiment of the present invention, the distance between the first microphone and the second microphone is not less than 12 mm and not greater than 120 mm.

[0025] According to an embodiment of the present invention, the extension component is made of titanium alloy material.

[0026] According to an embodiment of the present invention, the extension component is provided with a receiving portion for clamping and receiving at least one of the microphones; the receiving portion is a receiving opening provided on the extension component and matching each microphone, or the receiving portion is a receiving groove extending along the length direction of the extension component, and the position of the microphone in the receiving portion is adjustable.

[0027] Through the understanding of the following description and the drawings, the further objectives and advantages of the present invention will be fully embodied. Brief Description of the Drawings

[0028] Figure 1 is a schematic diagram of the overall structure of a call headset according to the first preferred embodiment of the present invention.

[0029] Figure 2 is an exploded view of a call headset according to the first preferred embodiment of the present invention.

[0030] Figure 3 is a schematic diagram of the structure of a call headset in a wearing state according to the first preferred embodiment of the present invention.

[0031] Figure 4 is a schematic diagram of the overall structure of a call headset according to the second preferred embodiment of the present invention.

[0032] Figure 5 is an exploded view of a call headset according to the second preferred embodiment of the present invention. Detailed Description of the Preferred Embodiments

[0033] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles defined in the following description can be applied to other embodiments, variations, improvements, equivalent solutions, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0034] Those skilled in the art should understand that in the disclosure of the present invention, the orientation or positional relationships indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limiting the present invention.

[0035] Refer to the attached Figure 1 to the attached Figure 3 As shown, a headset for calls according to a preferred embodiment of the present invention is schematically shown. The headset for calls 1 can effectively separate human voices, background noise, and wind noise, ensuring clear sound quality in a cycling environment and allowing users to fully enjoy calls or music. The headset for calls 1 ensures that users can listen to clear sounds and communicate more smoothly, not only improving the user's comfort but also enhancing the practicality of the headset for calls 1 in a cycling environment.

[0036] For the convenience of description, in this embodiment, the end of the headset for calls 1 that is inserted into the ear canal during use is taken as the front end of the headset for calls 1, and the end opposite to the front end of the headset for calls 1 is taken as the rear end of the headset for calls 1.

[0037] Figure 1 is a schematic diagram of the overall structure of the headset for calls 1 according to the first preferred embodiment of the present invention. In this embodiment, the headset for calls 1 includes a headset body 10, an extension component 20, and a microphone component 30. The headset body 10 is adapted to be worn on the user's ear. The extension component 20 extends outward from the headset body 10 to fit against the user's face and extends towards the mouth. The microphone component 30 is disposed on the headset body 10 and the extension component 20 to effectively separate human voices from background noise and wind noise, enabling users to enjoy clear sound quality even in a cycling environment.

[0038] Specifically, the headset body 10 includes a wearing and sounding part 11, a connecting part 12, and an ear body fixing part 13. The two ends of the connecting part 12 are respectively connected to the wearing and sounding part 11 and the ear body fixing part 12. The wearing and sounding part 11 is perpendicular to the user's ear and hangs in the user's ear clip cavity. The connecting part 12 extends from the user's earlobe to the back of the ear.

[0039] Specifically, the microphone assembly 30 includes a first microphone 31, a second microphone 32, and a third microphone 33. The first microphone 31 and the second microphone 32 are disposed on the extension assembly 20, and the third microphone 33 is disposed on the earphone body 10. More specifically, the first microphone 31 is disposed at one end of the extension assembly 20 close to the user's mouth, and the second microphone 32 is disposed at one end of the extension assembly 20 close to the earphone body 10. That is to say, when the hands-free headset 1 is worn by the user, the first microphone 31 is close to the user's mouth.

[0040] The main function of the first microphone 31 is to focus on sound collection. It is designed to fit closely to the user's mouth to capture clear human voices, which can not only effectively reduce interference from the surrounding environment but also ensure that the clarity of the voice reaches the best level during a call. The second microphone 32 is used to collect background sounds. The design of the second microphone 32 takes into account the user's usage requirements in different environments and can effectively capture the surrounding sounds, thus providing a more natural audio experience. This function is particularly applicable to scenarios where interaction with the surrounding environment is required, such as during cycling. The third microphone 33 is specifically used to collect wind noise. When cycling or engaging in outdoor activities, wind noise often affects the call quality and audio experience. The third microphone 33 can accurately capture wind noise and process it through built-in noise reduction technology, effectively reducing the interference of wind noise on the call. This enables the user to enjoy a clear call experience even when facing strong winds during cycling.

[0041] In addition, to make the call sound clearer, the hands-free headset 1 is built with advanced audio processing algorithms. These algorithms can intelligently analyze the audio signals from the three microphones and optimize the audio output in real time. Through the comprehensive processing of human voices, background sounds, and wind noise, the hands-free headset 1 can automatically adjust the audio parameters to ensure that the human voice in the call is more prominent and the background noise and wind noise are effectively suppressed. This intelligent audio processing technology not only improves the call quality but also provides a more pleasant user experience.

[0042] It is worth mentioning that in the embodiments of the present application, the distance between the first microphone 31 and the second microphone 32 is set to be not less than 12 mm, which improves the accuracy and effectiveness of audio capture, effectively avoids the confusion between human voices and wind noise, and ensures clear calls. The optimization of the distance enables the first microphone 31 to focus on capturing the user's voice, while the second microphone 32 can effectively collect the background noise in the environment. The key to this distance setting is that if the distance between the first microphone 31 and the second microphone 32 is too close, they will receive similar sound waves simultaneously, making it difficult to accurately distinguish between human voices and background noise.

[0043] In actual use, especially in a cycling environment, background noise and wind noise often have a significant impact on call quality. If the distance between the first microphone 31 and the second microphone 32 is insufficient, the human voice captured by the first microphone 31 may be masked by background noise, resulting in poor call effects and a decline in user experience. Therefore, maintaining an appropriate distance not only helps to clearly identify and enhance the human voice but also effectively suppresses the interference of background noise, ensuring the smoothness and clarity of the call. With this design, the headset 1 can handle various environments with ease, allowing users to enjoy a high-quality audio experience whether they are cycling, walking, or engaging in other outdoor activities.

[0044] In an embodiment of the present application, the distance between the first microphone 31 and the second microphone 32 is set to be no greater than 120 mm, which can ensure that the first microphone 31 is close to the user's mouth to accurately collect the human voice.

[0045] In an embodiment of the present application, the material of the extension component 20 is titanium alloy. Specifically, the excellent strength and toughness of the titanium alloy material enable the extension component 20 to maintain a stable shape during use, avoiding deformation caused by external pressure or collision, thereby ensuring a consistent fit. The extension component 20 closely adheres to the user's face, meaning that the first microphone 31 can capture the user's voice more accurately, effectively improving the voice clarity during a call, reducing the interference of external noise, and ensuring that the user's voice can be clearly transmitted to the other party. In addition, manufacturing the extension component 20 with titanium alloy material can also bring a sense of comfort to the user experience. Due to its lightweight characteristics, users will not feel burdened when wearing the headset for a long time and can enjoy a more pleasant usage experience.

[0046] The headset body 10 includes a wearing and sounding part 11, a connecting part 12, and an ear body fixing part 13. The wearing and sounding part 11 is arranged at the front end of the connecting part 12, and the ear body fixing part 13 is arranged at the rear end of the connecting part 12. That is to say, the two ends of the connecting part 12 are respectively connected to the wearing and sounding part 11 and the ear body fixing part 13. When the headset 1 is worn, the wearing and sounding part 11 forms an angle with the user's ear and hangs in the user's ear clip cavity. The connecting part 12 extends from the user's earlobe to the back of the ear, and further makes the ear body fixing part 13 fit against the back of the ear. The extension component 20 adheres to the user's face from the wearing and sounding part 11 and extends outward to the mouth, so that the headset 1 is stably worn on the user's ear.

[0047] In an embodiment of the present application, the angle between the wearing sound - emitting part 11 and the ear - body fixing part 13 is set to be between 60° and 120°. Preferably, the wearing sound - emitting part 11 is close to being perpendicular to the user's ear. Preferably, the angle between the wearing sound - emitting part 11 and the ear - body fixing part 13 is set to be 90°. That is to say, the two planes where the wearing sound - emitting part 11 and the ear - body fixing part 13 are located are perpendicular to each other. When the call - type earphone 1 is worn on the user's ear, it is vertically fixed to the user's ear as a whole, improving the user's wearing experience.

[0048] The wearing sound - emitting part 11 includes a wearing base 111, a wearing cover 112, and a sound - emitting unit 114. Among them, the wearing base 111 and the wearing cover 112 are connected to each other to form the sound - emitting cavity 113. That is to say, the sound - emitting cavity 113 is an internal space jointly formed by the wearing base 111 and the wearing cover 112. The wearing base 111 and the wearing cover 112 respectively partially form the sound - emitting cavity 113. The connecting part 12 is connected to the wearing base 111. The sound - emitting unit 114 is installed in the sound - emitting cavity 113. The sound - emitting unit 114 is implemented as a speaker to convert an electrical signal into a sound signal and transmit it to the user's ear. In addition, a plurality of noise - reduction holes are provided on the surface of the wearing cover 112. The noise - reduction holes communicate the sound - emitting cavity 113 with the outside world to prevent the sound - emitting cavity 113 from generating unstable air pressure due to vibration and provide the function of physical noise reduction.

[0049] It is worth mentioning that the extension assembly 20 extends outward from the wearing base 111 of the wearing sound - emitting part 11 and fits on the user's face. The first microphone 31 and the second microphone 32 are provided on the extension assembly 20, and the first microphone 31 is close to the user's mouth.

[0050] The ear - body fixing part 13 includes a fixing base 131, a fixing cover 132, and a control module 134. Among them, the fixing base 131 and the fixing cover 132 are connected to each other to form a fixing cavity 133. That is to say, the fixing cavity 133 is an internal space jointly formed by the fixing base 131 and the fixing cover 132. The fixing base 131 and the fixing cover 132 respectively partially form the fixing cavity 133. The connecting part 12 is connected to the fixing base 131. The control module 134 is installed in the fixing cavity 133. The control module 34 integrates a power supply, control buttons, a circuit board, etc. to control the sound effect and transmission of the call - type earphone 1.

[0051] The connecting portion 12 includes a sound - generating connecting member 121, a fixing connecting member 122, and a connecting unit 123. The front end of the sound - generating connecting member 121 is connected to the wearing base 111. The rear end of the sound - generating connecting member 121 is integrally formed with the connecting unit 123. The front end of the fixing connecting member 122 is integrally formed with the connecting unit 123. The rear end of the fixing connecting member 122 is connected to the fixing base 131. That is to say, both ends of the connecting unit 123 are respectively connected to the sound - generating connecting member 121 and the fixing connecting member 122.

[0052] It is worth mentioning that the sound - generating connecting member 121 and the wearing base 111, the fixing connecting member 122 and the fixing base 131, and the sound - generating connecting member 121 and the fixing connecting member 122 are all connected at a predetermined angle to the connecting unit 123. Preferably, in this embodiment, the front end of the sound - generating connecting member 121 is vertically connected to the wearing base 111, the rear end of the fixing connecting member 122 is vertically connected to the fixing base 131, and the connecting unit 123 is connected to the sound - generating connecting member 121 and the fixing connecting member 122 at a predetermined angle. Among them, the rear end of the sound - generating connecting member 121 is connected to the connecting unit 123 at an angle of 120°, and the front end of the fixing connecting member 122 is connected to the connecting unit 123 at an angle of 90°, so that the call - type earphone 1 can be worn on the lower auricle of the user. Therefore, the space utilization can be optimized according to the shape of the ear, which not only makes the call - type earphone 1 more compact, but also more visually concealed and does not affect the user's wearing of glasses.

[0053] Even more worth mentioning is that, in this embodiment, the third microphone 33 is disposed within the wearing and sound - generating portion 11. Specifically, the third microphone 33 is installed within the sound - generating cavity 113, and the sound - generating unit 114 faces the third microphone 33, making the capture and transmission of sound more efficient. In other words, the sound - generating unit 114 is disposed on the side close to the wearing base 111, and the third microphone 33 is disposed on the side close to the wearing cover 112. In addition, the third microphone 33 is disposed at the central portion on the side close to the wearing cover 112.

[0054] The installation position of the third microphone 33 is close to the central part of the wearing cover 112, which can effectively collect wind noise in the surrounding environment. Especially during cycling, wind noise is an important factor affecting call quality, and the design of the third microphone 33 is precisely to address this challenge. By placing the third microphone 33 in a suitable position, it can more accurately capture wind noise and process it through a built-in noise reduction algorithm, thus ensuring call quality when the user is cycling or engaged in other sports. In addition, the design of the third microphone 33 also takes into account the wearing comfort of the user. The position of the third microphone 33 is cleverly arranged on the inner side of the wearing cover 112, which neither affects the user's wearing experience nor can effectively collect audio signals. This design enables the headset 1 to maintain a comfortable feeling even during long-term wearing and will not cause compression or discomfort to the user's ears.

[0055] In summary, by arranging the first microphone 31 and the second microphone 32 on the extension component 20 and attaching them to the user's face, and installing the third microphone 33 on the headset body 10, the headset 1 can effectively separate human voices, background noise, and wind noise, ensuring clear sound quality in a cycling environment and allowing the user to fully enjoy calls or music. The headset 1 ensures that the user can listen to clear sounds and communicate more smoothly, not only improving the user's wearing comfort but also enhancing the practicality of the headset 1 in a cycling environment.

[0056] As shown in the appendix Figure 4 and Figure 5 illustrates a headset 1A provided by the second preferred embodiment of the present invention. The headset 1A in this preferred embodiment is a variant implementation of the above first preferred embodiment. Compared with the above embodiment, in this embodiment, the installation position of the third microphone 33 has changed.

[0057] The headset 1A includes a headset body 10, an extension component 20, and a microphone component 30. The headset body 10 is adapted to be worn on the user's ear, the extension component 20 extends outward from the headset body 10 to fit against the user's mouth, and the microphone component 30 is arranged on the headset body 10 and the extension component 20 to effectively separate human voices from background noise and wind noise, enabling the user to enjoy clear sound quality even in a cycling environment.

[0058] Specifically, the microphone assembly 30 includes a first microphone 31, a second microphone 32, and a third microphone 33. The first microphone 31 and the second microphone 32 are disposed on the extension assembly 20, and the third microphone 33 is disposed on the earphone main body 10. More specifically, the first microphone 31 is disposed at one end of the extension assembly 20 close to the user's mouth, and the second microphone 32 is disposed at one end of the extension assembly 20 close to the earphone main body 10. That is to say, when the call-type earphone 1A is worn by the user, the first microphone 31 is close to the user's mouth.

[0059] Similarly, in this embodiment, the wearing sound generating part 11 includes a wearing base 111, a wearing cover 112, and a sound generating unit 114. Among them, the wearing base 111 and the wearing cover 112 are connected to each other to form the sound generating cavity 134. That is to say, the sound generating cavity 134 is an internal space jointly formed by the wearing base 111 and the wearing cover 112. The wearing base 111 and the wearing cover 112 respectively partially form the sound generating cavity 134. The connecting part 12 is connected to the wearing base 111. The sound generating unit 114 is installed in the sound generating cavity 134, and the sound generating unit 114 is implemented as a speaker to convert an electrical signal into a sound signal and transmit it to the user's ear.

[0060] It is worth mentioning that the extension assembly 20 extends outward from the wearing base 111 of the wearing sound generating part 11 and fits against the user's mouth. The first microphone 31 and the second microphone 32 are disposed on the extension assembly 20, and the first microphone 31 is close to the user's mouth.

[0061] The ear body fixing part 13 includes a fixing base 131, a fixing cover 132, and a control module 134. Among them, the fixing base 131 and the fixing cover 132 are connected to each other to form the fixing cavity 133. That is to say, the fixing cavity 133 is an internal space jointly formed by the fixing base 131 and the fixing cover 132. The fixing base 131 and the fixing cover 132 respectively partially form the fixing cavity 133. The connecting part 12 is connected to the fixing base 131. The control module 134 is installed in the fixing cavity 133. The control module 134 integrates a power supply, control buttons, a circuit board, etc. to control the sound effect transmission of the call-type earphone 1A.

[0062] The connecting part 12 includes a sound - generating connecting piece 121, a fixing connecting piece 122, and a connecting unit 123. The front end of the sound - generating connecting piece 121 is connected to the wearing base 111, the rear end of the sound - generating connecting piece 121 is integrally formed with the connecting unit 123, the front end of the fixing connecting piece 122 is integrally formed with the connecting unit 123, and the rear end of the fixing connecting piece 122 is connected to the fixing base 131. That is to say, both ends of the connecting unit 123 are respectively connected to the sound - generating connecting piece 121 and the fixing connecting piece 122.

[0063] Specifically, in this embodiment, the third microphone 33 is disposed in the ear - body fixing part 13. Specifically, the third microphone 33 is disposed in the fixing cavity 133 of the ear - body fixing part 13. The setting position of the third microphone 33 enables it to effectively collect wind noise. Especially in a cycling environment, the user can obtain a clearer call quality. By working in cooperation with the first microphone 31 and the second microphone 32, it is ensured that the user can enjoy a high - quality audio experience in various environments. The design of the third microphone 33 in the fixing cavity 133 of the ear - body fixing part 13 not only improves the sound quality performance of the call - type earphone 1A but also provides a more comfortable and efficient user experience for the user.

[0064] In summary, the call - type earphone 1A sets the first microphone 31 and the second microphone 32 on the extension assembly 20 and fits them to extend towards the mouth along the user's face, and installs the third microphone 33 on the earphone main body 10, so that the call - type earphone 1A can effectively separate human voices, background noise, and wind noise, ensuring clear sound quality in a cycling environment and allowing the user to fully enjoy calls or music. The call - type earphone 1A ensures that the user can listen to clear sounds and communicate more smoothly, not only improving the user's comfort but also enhancing the practicality of the call - type earphone 1A in a cycling environment.

[0065] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the drawings are only examples and do not limit the present invention. The object of the present invention has been fully and effectively achieved. The function and structural principle of the present invention have been demonstrated and explained in the embodiments. Without departing from the principle, any deformation or modification of the embodiments of the present invention is possible.

Claims

1. A call-type earphone, characterized in that, Comprising: A headphone main body, adapted to be worn on a user's ear, the headphone main body including a wearing and sounding part, a connecting part, and an ear body fixing part, both ends of the connecting part being respectively connected to the wearing and sounding part and the ear body fixing part, the wearing and sounding part being disposed at an angle with respect to the user's ear and hanging in the user's ear clip cavity, the connecting part extending from the user's earlobe to the back side of the ear; An extension assembly, extending from the headphone main body to fit against the user's face and extending towards the mouth; And A microphone assembly, disposed on the headphone main body and the extension assembly to separate human voices from background noise and wind noise, the microphone assembly including at least one microphone.

2. The call-type earphone according to claim 1, wherein, The headphone main body includes a wearing and sounding part, a connecting part, and an ear body fixing part, both ends of the connecting part being respectively connected to the wearing and sounding part and the ear body fixing part, the wearing and sounding part being disposed at an angle with respect to the user's ear and hanging in the user's ear clip cavity, the connecting part extending from the user's earlobe to the back side of the ear.

3. The call-type earphone according to claim 2, wherein, At least one of the microphones is disposed inside the wearing and sounding part or the ear body fixing part.

4. The call-type headphone according to claim 2, wherein the wearing and sounding part includes a wearing base, a wearing cover, a sounding unit, and a sounding cavity, the wearing base and the wearing cover being connected to each other to form the sounding cavity, the sounding cavity being an internal space jointly formed by the wearing base and the wearing cover, the connecting part being connected to the wearing base, and the sounding unit being installed in the sounding cavity.

5. The call-type earphone according to claim 4, wherein, At least one of the microphones is installed in the sounding cavity, the sounding unit facing the microphone, the sounding unit being disposed closer to the wearing base side, and the microphone being disposed at a central position closer to the wearing cover side.

6. The call-type earphone according to claim 2, wherein The ear body fixing part includes a fixing base, a fixing cover, a control module, and a fixing cavity, the fixing base and the fixing cover being connected to each other to form the fixing cavity, the fixing cavity being an internal space jointly formed by the fixing base and the fixing cover, the connecting part being connected to the fixing base, and the control module being installed in the fixing cavity.

7. The call-type earphone according to claim 6, wherein At least one of the microphones is installed in the fixing cavity.

8. The call-type earphone according to claim 2, wherein The connecting part includes a sounding connecting piece, a fixing connecting piece, and a connecting unit, the front end of the sounding connecting piece being connected to the wearing base, the rear end of the sounding connecting piece being integrally formed on the connecting unit, the front end of the fixing connecting piece being integrally formed on the connecting unit, and the rear end of the fixing connecting piece being connected to the fixing base.

9. The call-type earphone according to any one of claims 1 to 8, wherein, The microphone assembly includes at least one of a first microphone for sound collection, a second microphone for capturing ambient sounds, and a third microphone for collecting wind noise.

10. The call earphone according to claim 9, wherein, The first microphone is disposed at one end of the extension assembly close to the user's mouth when worn, the second microphone is disposed at one end of the extension assembly close to the headphone main body, and the third microphone is disposed in the headphone main body.

11. The call-type earphone according to claim 9, wherein, A configuration algorithm analysis module, the algorithm analysis module being configured to collect audio signals of the first microphone, the second microphone, and the third microphone and perform real-time processing, and output optimized processed audio.

12. The hands-free earphone according to claim 9, wherein, The distance between the first microphone and the second microphone is not less than 12 mm and not greater than 120 mm.

13. The call-type earphone according to any one of claims 1 to 8, wherein The material of the extension component is titanium alloy material.

14. The call-type earphone according to claim 12, wherein, The extension component is provided with a receiving portion for clamping and receiving at least one of the microphones; the receiving portion is a receiving opening provided on the extension component and matching with each microphone, or the receiving portion is a receiving groove extending along the length direction of the extension component, and the position of the microphone in the receiving portion is adjustable.

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