Head-mounted audio device

By integrating a microphone and headphones into a head-mounted audio device and achieving a unified connection via an audio cable, the problem of existing head-mounted microphones being unable to receive audio signals is solved, enabling convenient call and music playback functions and improving the user experience.

CN223599983UActive Publication Date: 2025-11-25SHENZHEN HAIYUE PRECISION ELECTRONIC TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421703667.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-17
Publication Date
2025-11-25
Estimated Expiration
2034-07-17

AI Technical Summary

Technical Problem

The existing headset microphone cannot receive audio signals, making it inconvenient for users to make or receive phone calls or listen to music.

Method used

Design a head-mounted audio device comprising a headband, a microphone, and headphones, wherein the microphone and headphones are electrically connected to an electronic device via an audio cable for integrated use.

Benefits of technology

Users can make and receive calls and listen to music through the headset audio device. Singers can listen to accompaniment while singing, which is convenient and enhances the user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a head-mounted audio device, which comprises a head band, a microphone and earphones, the head band is arc-shaped, and the left end and the right end of the head band are respectively bent to form ear hooks; the microphone is arranged at one end of the head band; the number of the earphones is two, and the two earphones are arranged at the left end and the right end of the head band respectively. The head-mounted audio equipment provided by the utility model comprises the head hoop, the microphone and the earphone, a user not only can use the microphone for dialogue, but also can use the earphone for answering calls, listening to songs and the like by using the head-mounted audio equipment without additionally arranging an earphone, and a singer can use the head-mounted audio equipment and can listen to accompaniment while listening to the accompaniment. When singing is carried out, accompaniment can be listened without additionally arranging an earphone, the operation is convenient, and the user experience is good.
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Description

TECHNICAL FIELD

[0001] The utility model relates to microphone technical field, especially a kind of head-mounted audio equipment. BACKGROUND

[0002] The microphone used in daily life can be divided into various types according to different principles, purposes or forms. In terms of form alone, ear-hung microphones are increasingly appearing in people's daily life. In particular, with the rapid development of wireless transmission technology, ear-hung microphones have been widely used in the fields of wireless communication and performance application. For example, Chinese patent document CN214707972U discloses a head-mounted microphone, and adjusting supports are symmetrically arranged on the outer wall of the microphone body. Two adjusting buckles are matched on the outer wall of the adjusting support, and a motor is arranged inside the adjusting buckle, so that the wearer can conveniently and quickly adjust without the help of others. However, the microphone cannot receive audio signals, and users cannot use the microphone to make or receive calls, listen to songs, or singers cannot listen to their own pronunciation and accompaniment, which is inconvenient to operate. SUMMARY

[0003] The utility model provides a kind of head-mounted audio equipment to solve the problem that head-mounted microphone cannot receive audio signals, when user cannot use head-mounted microphone to make or receive calls, listen to songs, or singer cannot listen to their own pronunciation and accompaniment, which is inconvenient to operate.

[0004] To solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A head-mounted audio equipment comprises:

[0006] A headband is arranged in an arc shape, and the left and right ends of the headband are bent to form ear-hung parts.

[0007] A microphone is arranged at one end of the headband.

[0008] Two earphones are arranged at the left and right ends of the headband.

[0009] In one embodiment, the head-mounted audio equipment further comprises an audio connection line and an audio interface. The opposite ends of the audio connection line are connected to the headband and the audio interface, respectively. The audio connection line is divided into a first audio line, a second audio line and a third audio line at the connection point connected to the headband. The first audio line and the second audio line extend towards the left and right ends of the headband along the length direction of the headband, respectively. The first audio line and the second audio line are electrically connected to the earphones at the left and right ends. The third audio line extends towards one end of the headband along the length direction of the headband. The third audio line is electrically connected to the microphone.

[0010] In one of the embodiments, the head-mounted audio device further comprises a wire clip assembly connected to the headband to secure the audio connection wire on the headband, the wire clip assembly comprises a first wire clip, a second wire clip and a third wire clip, the first wire clip, the second wire clip and the third wire clip are arranged at intervals along the length direction of the headband, the first wire clip and the third wire clip are arranged at the left and right ends of the length direction of the headband respectively, and the second wire clip is arranged between the two ends of the length direction of the headband; the first wire clip secures the first audio wire, the third audio wire and the headband, the audio connection wire is divided into the first audio wire, the second audio wire and the third audio wire at the second wire clip, and the third wire clip secures the second audio wire and the headband.

[0011] In one of the embodiments, the first wire clip and the third wire clip are both provided with three clamping grooves, the first audio wire and the headband pass through two of the clamping grooves in the first wire clip respectively, the second audio wire and the headband pass through two of the clamping grooves in the third wire clip respectively, the third audio wire passes through the remaining one of the clamping grooves in the first wire clip, and the third audio wire can also be separated from the first wire clip to pass through the remaining one of the clamping grooves in the third wire clip.

[0012] In one of the embodiments, the head-mounted audio device further comprises ear hook adjustment blocks arranged at the left and right ends of the headband, the opposite ends of the ear hook adjustment blocks are respectively provided with annular grooves and recesses, and the left and right ends of the headband are respectively bent to form the ear hooks after being arranged around the annular grooves; the microphone comprises a flexible tube and a sound pickup body, the flexible tube is connected with the sound pickup body after passing through the recess, and the third audio wire is connected with the sound pickup body after entering the inside of the flexible tube from the end of the flexible tube away from the sound pickup body; the flexible tube can be freely switched and mounted on the ear hook adjustment blocks at the left and right ends.

[0013] In one of the embodiments, the second wire clip is provided with four wire passing holes, the four wire passing holes are defined as a first wire passing hole, a second wire passing hole, a third wire passing hole and a fourth wire passing hole, the first wire passing hole and the second wire passing hole are arranged oppositely, and the third wire passing hole and the fourth wire passing hole are arranged oppositely, the audio connection wire is divided into the first audio wire, the second audio wire and the third audio wire after passing through the first wire passing hole, the first audio wire and the second audio wire extend along the left and right ends of the headband after passing through the third wire passing hole and the fourth wire passing hole respectively, and the third audio wire extends along one end of the headband after passing through the second wire passing hole.

[0014] In one of the embodiments, the first and third clamps are made of elastic material, and the first and third clamps are movable relative to the headband to adjust the positions of the first and third clamps.

[0015] In one of the embodiments, the first and second audio lines are bent from the ends of the headband and arranged along the curved tracks of the ear hooks, and at least one of the left and right ear hooks is provided with a curved sleeve, the sleeve is sleeved outside the ear hook, and the first and second audio lines are electrically connected to the earphone after being arranged in the sleeve.

[0016] In one of the embodiments, the microphone is a wireless microphone, and the earphone is a wireless earphone.

[0017] In one of the embodiments, the headband is bendable.

[0018] From the above technical solution, the embodiments of the present application have at least the following advantages and positive effects:

[0019] The head-mounted audio device provided by the embodiments of the present application comprises a headband, a microphone and an earphone, and a user uses the head-mounted audio device, which can not only use the microphone for conversation, but also use the earphone to answer the phone and listen to songs, and an earphone does not need to be additionally equipped to make or receive a call or listen to songs. The singer uses the head-mounted audio device to listen to the accompaniment while singing, and an ear return does not need to be additionally equipped to listen to the accompaniment, which is convenient to operate and good in user experience. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings shown.

[0021] Figure 1 The overall structure schematic diagram of the head-mounted audio device provided by the present application is shown in the figure.

[0022] Figure 2 The structure schematic diagram of the headband and the audio connection line of the head-mounted audio device shown in the figure is shown in the figure. Figure 1 The structure schematic diagram of the second clamp of the head-mounted audio device shown in the figure is shown in the figure.

[0023] Figure 3 The structure schematic diagram of the second clamp of the head-mounted audio device shown in the figure is shown in the figure. Figure 1 The structure schematic diagram of the second clamp of the head-mounted audio device shown in the figure is shown in the figure.

[0024] The reference signs are explained as follows:

[0025] 10, head-mounted audio device; 100, headband; 110, ear hook; 111, left ear hook; 112, right ear hook; 113, sleeve; 200, microphone; 210, flexible tube; 220, sound pickup body; 300, earphone; 400, audio connection line; 410, first audio line; 420, second audio line; 430, third audio line; 500, audio interface; 600, wire clamp assembly; 610, first wire clamp; 620, second wire clamp; 621, wire passing hole; 622, first wire passing hole; 623, second wire passing hole; 624, third wire passing hole; 625, fourth wire passing hole; 630, third wire clamp; 700, ear hook adjusting block; 710, annular groove; 720, groove. DETAILED DESCRIPTION

[0026] The typical embodiments embodying the features and advantages of the present application will be described in the following description with reference to the accompanying drawings. It should be understood that the present application can have various changes in the embodiments, and all of them do not deviate from the scope of the present application, and the description and drawings in the essence are used as a description, not to limit the present application.

[0027] In addition, the terms "first", "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly specified and limited.

[0028] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "set", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] First, please refer to Figure 1 The present application provides a kind of head-mounted audio device 10, connect in user's electronic equipment, and wear on the head of user, user can use head-mounted audio device 10 to make and receive phone call, listen to song etc., user does not need to hold mobile phone or external to make and receive phone call, singer also does not need to additionally equip ear return to hear accompaniment, it is convenient to operate.

[0030] It should be noted that the electronic device includes but is not limited to a sound card, a mixing console, a wireless audio transceiver, a mobile phone, a tablet, a computer and the like.

[0031] With reference to Figure 1 , the head-mounted audio device 10 includes a headband 100, a microphone 200 and earphones 300, the headband 100 is arc-shaped, and the left and right ends of the headband 100 are respectively bent to form ear hooks 110, the ear hooks 110 are also arc-shaped, and the ear hooks 110 can be hung on the ears of the user to realize wearing the head-mounted audio device 10 on the head of the user. The microphone 200 is arranged at one of the left and right ends of the headband 100, and the number of the earphones 300 is two, and the two earphones 300 are arranged at the left and right ends of the headband 100 respectively.

[0032] It should be noted that in the embodiment, the headband 100 is bendable and can be shaped, after the user adjusts the shape of the headband 100, the headband 100 will be shaped, which is convenient to operate and can adapt to more user head sizes, and is convenient to operate and has strong practicability. It can be understood that without considering the adjustable shape of the headband 100, the headband 100 can also be arranged to be non-bendable and shaped.

[0033] In summary, in the present application, the head-mounted audio device 10 includes a headband 100, a microphone 200 and earphones 300, the user uses the head-mounted audio device 10, can not only use the microphone 200 for conversation, but also use the earphones 300 to answer the phone, listen to songs and the like, and does not need to additionally equip an earphone 300 to make or receive a call or listen to songs. The singer uses the head-mounted audio device 10, can sing while listening to the accompaniment, and does not need to additionally equip an earphone to listen to the accompaniment, which is convenient to operate and has good user experience.

[0034] With reference to Figure 1 and Figure 2 , the head-mounted audio device 10 further includes an audio connection line 400 and an audio interface 500, the opposite ends of the audio connection line 400 are respectively connected to the headband 100 and the audio interface 500, and the audio interface 500 is used for external connection of an electronic device, signals of the electronic device are transmitted to the earphones 300 through the audio connection line 400, and signals of the microphone 200 are transmitted to the electronic device through the audio connection line 400.

[0035] With reference to Figure 1 and Figure 2It should be noted that the audio connection line 400 is divided into the first audio line 410, the second audio line 420 and the third audio line 430 at the connection position of the headband 100, the first audio line 410 and the second audio line 420 extend to the left and right ends of the headband 100 along the length direction of the headband 100 respectively, the first audio line 410 and the second audio line 420 are electrically connected to the earphone 300 at the left and right ends, and the third audio line 430 extends to one end of the headband 100 along the length direction of the headband 100, and the third audio line 430 is electrically connected to the microphone 200. By arranging that the first audio line 410 and the second audio line 420 are electrically connected to the earphone 300, and the third audio line 430 is electrically connected to the microphone 200, when the audio interface 500 is inserted into the electronic device, the earphone 300 and the microphone 200 are both electrically connected to the electronic device, at this time, the user can directly use the head-mounted audio device 10, without the need to first electrically connect the earphone 300 to the electronic device, and then electrically connect the microphone 200 to the electronic device, which is convenient to operate, and only needs to insert the audio interface 500 into the electronic device, so as to realize that the earphone 300 and the microphone 200 are electrically connected to the electronic device. It can be understood that the first audio line 410, the second audio line 420 and the third audio line 430 can also not be combined into the audio connection line 400, as long as the earphone 300 and the microphone 200 can be electrically connected to the electronic device.

[0036] It should be noted that in other embodiments, the microphone 200 is a wireless microphone, and the earphone 300 is a wireless earphone, the microphone 200 and the earphone 300 can be connected to the electronic device through wireless connection, the wireless signal of the electronic device can be transmitted to the earphone 300, and the wireless signal of the microphone 200 can also be transmitted to the electronic device, the user can use the head-mounted audio device 10 to make or receive a call or listen to or sing a song, and the singer can use the head-mounted audio device 10 to sing and dance.

[0037] Reference Figure 1 and Figure 2 The head-mounted audio device 10 further comprises a wire clip assembly 600 connected to the headband 100 to fix the audio connection line 400 on the headband 100. By arranging the wire clip assembly 600, the wire clip assembly 600 fixes the audio connection line 400 on the headband 100, so that when the user uses the head-mounted audio device 10, the audio connection line 400 will not shake relative to the headband 100, and the audio connection line 400 will not affect the use of the user. It can be understood that in the case of not considering the shaking of the audio connection line 400 relative to the headband 100, the wire clip assembly 600 can also not be arranged, as long as the head-mounted audio device 10 comprises the audio connection line 400.

[0038] Reference Figure 1 and Figure 2The clip assembly 600 includes a first clip 610, a second clip 620, and a third clip 630, the first clip 610, the second clip 620, and the third clip 630 are arranged at intervals along the length direction of the headband 100, the first clip 610 and the third clip 630 are arranged at the left and right ends of the length direction of the headband 100 respectively, and the second clip 620 is arranged between the two ends of the length direction of the headband 100. The first clip 610 fixes the first audio line 410, the third audio line 430, and the headband 100, the audio connecting line 400 is divided into the first audio line 410, the second audio line 420, and the third audio line 430 at the second clip 620, and the third clip 630 fixes the second audio line 420 and the headband 100. By arranging the first clip 610, the second clip 620, and the third clip 630, the first clip 610 limits the movement of the first audio line 410 and the third audio line 430 relative to the headband 100, the second clip 620 divides the audio connecting line 400 into the first audio line 410, the second audio line 420, and the third audio line 430, and the third clip 630 limits the shaking of the second audio line 420 relative to the headband 100. The first audio line 410, the second audio line 420, and the third audio line 430 do not affect the user's use. It can be understood that, without considering the shaking of the first audio line 410, the second audio line 420, and the third audio line 430 relative to the headband 100, the first clip 610, the second clip 620, and the third clip 630 can also not be arranged. As long as the scheme in which the head-mounted audio device 10 includes the audio connecting line 400 should be protected.

[0039] It should be noted that the first clip 610 and the third clip 630 are each provided with three clamping grooves, the first audio line 410 and the headband 100 pass through two clamping grooves in the first clip 610 respectively, the second audio line 420 and the headband 100 pass through two clamping grooves in the third clip 630 respectively, and the third audio line 430 passes through the remaining clamping groove in the first clip 610 and can also be separated from the first clip 610 to pass through the remaining clamping groove in the third clip 630. The first clip 610 and the third clip 630 are each provided with three clamping grooves, and the third audio line 430 can be installed in the first clip 610 or the third clip 630, which can adapt to the use habits of more users. Users can adjust the installation position of the third audio line 430 according to their own use habits, which is convenient to operate. It can be understood that the first clip 610 and the third clip 630 can also not be provided with three clamping grooves each. For example, the first clip 610 is provided with three clamping grooves, and the third clip 630 is provided with two clamping grooves. As long as the first clip 610 and the third clip 630 can limit the movement of the first audio line 410, the second audio line 420, and the third audio line 430 relative to the headband 100, the scheme should be protected.

[0040] It should be noted that the first clamp 610 and the third clamp 630 are made of elastic material. When the third audio cable 430 is detached from the first clamp 610, the clamping groove of the first clamp 610 can be elastically deformed, the opening of the clamping groove becomes larger, and the third audio cable 430 can be easily detached from the first clamp 610. After the third audio cable 430 is detached from the first clamp 610, the first clamp 610 returns to the position before deformation. When the third audio cable 430 is installed in the third clamp 630, the third clamp 630 is elastically deformed, the third audio cable 430 is easily installed in the clamping groove of the third clamp 630, and when the third audio cable 430 enters the clamping groove, the third clamp 630 is elastically deformed to return to the position before deformation, and the third clamp 630 can limit the third audio cable 430 from being detached from the clamping groove. It can be understood that without considering easy installation and disassembly, the first clamp 610 and the third clamp 630 can also not be made of elastic material. As long as the third audio cable 430 can be freely installed on the first clamp 610 and the third clamp 630, the scheme should be protected.

[0041] With reference to Figure 1 and Figure 2 , the head-mounted audio device 10 further comprises ear hook adjusting blocks 700 arranged at the left and right ends of the headband 100. The ear hook adjusting blocks 700 are respectively provided with annular grooves 710 and recesses 720 at opposite ends. The left and right ends of the headband 100 are respectively bent to form the ear hooks 110 around the annular grooves 710. The microphone 200 comprises a flexible tube 210 and a sound pickup body 220. The flexible tube 210 is connected with the sound pickup body 220 after penetrating the recess 720. The third audio cable 430 is connected with the sound pickup body 220 after entering the inside of the flexible tube 210 from the end of the flexible tube 210 away from the sound pickup body 220. The flexible tube 210 can be freely installed on the ear hook adjusting blocks 700 at the left and right ends. By arranging the ear hook adjusting blocks 700, the user can adjust the position of the ear hook adjusting blocks 700, and then adjust the position of the ear hooks 110 relative to the headband 100. This can adapt to the size of the head circumference of different users, and can adapt to the use requirements of more users. Moreover, the ear hook adjusting blocks 700 are further provided with the recesses 720, and the flexible tube 210 penetrates the recesses 720. The ear hook adjusting blocks 700 can support the flexible tube 210, so that the flexible tube 210 cannot be fixed at the desired position due to being too long. It can be understood that without considering adjusting the position of the ear hooks 110 relative to the headband 100 and supporting the flexible tube 210, the ear hook adjusting blocks 700 can also not be arranged. As long as the scheme in which the left and right ends of the headband 100 are bent to form the ear hooks 110 should be protected.

[0042] With reference to Figure 2 and Figure 3The second wire clamp 620 is provided with four wire passing holes 621, and the four wire passing holes 621 are defined as a first wire passing hole 622, a second wire passing hole 623, a third wire passing hole 624 and a fourth wire passing hole 625. The first wire passing hole 622 and the second wire passing hole 623 are oppositely arranged, and the third wire passing hole 624 and the fourth wire passing hole 625 are oppositely arranged. After the audio connection line 400 passes through the first wire passing hole 622, the audio connection line 400 is divided into the first audio line 410, the second audio line 420 and the third audio line 430. The first audio line 410 and the second audio line 420 pass through the third wire passing hole 624 and the fourth wire passing hole 625 respectively, and then extend along the left and right ends of the headband 100. The third audio line 430 passes through the second wire passing hole 623, and then extends along one end of the headband 100. By arranging the second wire clamp 620 with four wire passing holes 621, the audio connection line 400 is divided into the first audio line 410, the second audio line 420 and the third audio line 430 in the second wire clamp 620, and the appearance of the head-mounted audio device 10 is improved. It can be understood that, without considering the appearance, the second wire clamp 620 can also not be arranged, as long as the audio connection line 400 can be divided into the first audio line 410, the second audio line 420 and the third audio line 430, and the scheme should be protected.

[0043] Reference Figure 1 and Figure 2 The first audio line 410 and the second audio line 420 are bent from the end of the headband 100, and are arranged along the curved tracks of the ear hooks 110. The two ear hooks 110 at the left and right ends are defined as a left ear hook 111 and a right ear hook 112 respectively. At least one of the left ear hook 111 and the right ear hook 112 is provided with a curved sleeve 113, for example Figure 1 It is shown that the left ear hook 111 and the right ear hook 112 are both provided with the curved sleeve 113, and the sleeve 113 is sleeved outside the ear hook 110. The first audio line 410 and the second audio line 420 pass through the sleeve 113 and are electrically connected with the earphone 300. By arranging the sleeve 113, the sleeve 113 is sleeved outside the ear hook 110, which can effectively protect the user's ears, and the user will not feel pain after wearing the head-mounted audio device 10 for a long time. The sleeve 113 protects the user's ears from being injured. It can be understood that the sleeve 113 can also not be arranged, as long as the scheme in which the left and right ends of the headband 100 are bent to form the ear hooks 110 should be protected.

[0044] It should be noted that in other embodiments, the first audio line 410 and the second audio line 420 can also not be arranged to pass through the sleeve 113. At this time, the left ear hook 111 and the right ear hook 112 pass through the sleeve 113, and the first audio line 410 and the second audio line 420 extend along the length direction of the headband 100 to the left and right ends of the headband 100, and are directly electrically connected with the earphone 300, which is convenient to process.

[0045] While the present application has been described with reference to several exemplary embodiments, it is understood that the words that have been used are words of description and illustration, rather than words of limitation. As mentioned above, the present application is capable of taking many forms of implementation and being practiced in various ways, and the above description is not intended to limit the application in any way, except as required by the appended claims and their equivalents.

Claims

1. A head-wearable audio device, characterized by The headgear comprises: a headband arranged in an arc shape, the headband having two ends respectively bent to form ear hooks; a microphone arranged at one end of the headband; two earphones arranged at the two ends of the headband respectively; the head-mounted audio device further comprises an audio connection line and an audio interface, the opposite ends of the audio connection line are connected to the headband and the audio interface respectively, the audio connection line is divided into a first audio line, a second audio line and a third audio line at the connection point with the headband, the first audio line and the second audio line extend towards the two ends of the headband along the length direction of the headband respectively, the first audio line and the second audio line are electrically connected to the earphones at the two ends, the third audio line extends towards one end of the headband along the length direction of the headband, and the third audio line is electrically connected to the microphone.

2. The head-wearable audio device of claim 1, wherein, The head-mounted audio device further comprises a wire clip assembly connected to the headband to fix the audio connection line on the headband, the wire clip assembly comprises a first wire clip, a second wire clip and a third wire clip, the first wire clip, the second wire clip and the third wire clip are arranged at intervals along the length direction of the headband, the first wire clip and the third wire clip are arranged at the left and right ends of the length direction of the headband respectively, and the second wire clip is arranged between the two ends of the length direction of the headband; the first wire clip fixes the first audio line, the third audio line and the headband, the audio connection line is divided into the first audio line, the second audio line and the third audio line at the second wire clip, and the third wire clip fixes the second audio line and the headband.

3. The head-wearable audio device of claim 2, wherein, The first wire clip and the third wire clip are both provided with three clamping grooves, the first audio line and the headband pass through two of the clamping grooves in the first wire clip respectively, the second audio line and the headband pass through two of the clamping grooves in the third wire clip respectively, the third audio line passes through the remaining one of the clamping grooves in the first wire clip, and the third audio line can also pass through the remaining one of the clamping grooves in the third wire clip by being separated from the first wire clip.

4. The head-wearable audio device of claim 3, wherein, The head-mounted audio device further comprises ear hook adjusting blocks arranged at the two ends of the headband, the opposite ends of the ear hook adjusting blocks are respectively provided with annular grooves and recesses, and the two ends of the headband are arranged around the annular grooves to be bent to form the ear hooks; the microphone comprises a flexible tube and a sound pickup body, the flexible tube is connected to the sound pickup body after passing through the recess, and the third audio line is connected to the sound pickup body after entering the inside of the flexible tube from the end of the flexible tube away from the sound pickup body; the flexible tube can be freely installed on the ear hook adjusting blocks at the two ends.

5. The head-wearable audio device of claim 2, wherein, The second wire clamp is provided with four wire passing holes, and the four wire passing holes are defined as a first wire passing hole, a second wire passing hole, a third wire passing hole and a fourth wire passing hole. The first wire passing hole is arranged opposite to the second wire passing hole, and the third wire passing hole is arranged opposite to the fourth wire passing hole. After the audio connection wire passes through the first wire passing hole, the audio connection wire is divided into the first audio line, the second audio line and the third audio line. The first audio line and the second audio line respectively pass through the third wire passing hole and the fourth wire passing hole, and then extend along the left and right ends of the headband. The third audio line passes through the second wire passing hole, and then extends along one end of the headband.

6. The head-wearable audio device of claim 2, wherein, The first wire clamp and the third wire clamp are made of elastic material, and can move relative to the headband to adjust the positions of the first wire clamp and the third wire clamp.

7. The head-wearable audio device of claim 1, wherein, The first audio line and the second audio line are bent from the end of the headband, and are arranged along the curved tracks of the ear hooks. The two ear hooks at the left and right ends are defined as a left ear hook and a right ear hook. At least one of the left ear hook and the right ear hook is provided with a curved sleeve. The sleeve is sleeved on the outside of the ear hook. After the first audio line and the second audio line pass through the sleeve, the first audio line and the second audio line are electrically connected with the earphone.

8. The head-wearable audio device of claim 1, wherein, The headband can be bent and shaped.

Citation Information

Patent Citations

  • Head-mounted microphone

    CN214707972U