Head-mounted wireless traffic earphone structure

Abstract

The utility model discloses a head-mounted wireless telephone traffic earphone structure, which comprises a single-side head-mounted wireless telephone traffic earphone body, a charging box and a wireless auxiliary earphone, and the wireless auxiliary earphone is connected with the single-side head-mounted wireless telephone traffic earphone body through a Bluetooth network. According to the utility model, the wireless auxiliary earphone is additionally arranged on the basis of the original single-side head-mounted wireless telephone traffic earphone, and the single-side head-mounted wireless telephone traffic earphone body and the wireless auxiliary earphone can be combined or separated for use, so that a single-ear wearing open auditory environment required by a telephone operator is reserved, and the single-side head-mounted wireless telephone traffic earphone can be worn in double ears; the earphone can improve the sound definition and stereo effect during conversation especially in a noisy environment, can be used for listening to music, meets the requirements of different scenes, is more flexible and convenient, and can be worn by a user in a single ear or two ears according to needs. And the charging box is arranged, so that the earphone is convenient to store and carry, additional charging support can be provided for the earphone, and the service time is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of earphones, and particularly relates to a structure of a wireless headset for telephone traffic with a head-mounted type. Background Art

[0002] A telephone traffic earphone is a special earphone for telephone operators. The existing telephone traffic earphones generally adopt a single-ear wearing structure. Because telephone operators need to be able to hear the sound in the earphone and at the same time be able to hear the external sound. For example, the utility model with the publication number "CN217063964U" and the name of "A multifunctional head-mounted telephone traffic earphone" discloses a multifunctional head-mounted telephone traffic earphone, which includes a frame-shaped rack. The upper surface of the frame-shaped rack is communicated with a head-mounted part. A pressing piece is installed at the movable end of the head-mounted part. A battery is installed inside the head-mounted part. A charging small board is installed inside the pressing piece. The battery is electrically connected to the charging small board. An earphone body is slidably installed inside the frame-shaped rack. A Bluetooth earphone module for playing sound is arranged inside the earphone body. A microphone is installed on the outer side of the earphone body through a flexible tube. The microphone is electrically connected to the Bluetooth earphone module. Although it can meet the ordinary call requirements, due to single-ear wearing, only one ear can hear the call sound. If the environment is noisy, it will affect the listening effect of the telephone operator. Moreover, it does not have stereo sound and has a single use. Content of the Utility Model

[0003] Aiming at the above deficiencies, the purpose of the utility model is to provide a structure of a wireless headset for telephone traffic with a head-mounted type, which has a reasonable structural design and has a telephone traffic function and a stereo sound function.

[0004] To achieve the above purpose, the technical solution provided by the utility model is as follows:

[0005] A structure of a wireless headset for telephone traffic with a head-mounted type, which includes a single-sided head-mounted wireless headset body for telephone traffic, a charging box and a wireless sub-earphone. A placement cavity adapted to the outer shape of the wireless sub-earphone is provided on the charging box. The wireless sub-earphone is connected to the single-sided head-mounted wireless headset body for telephone traffic through a Bluetooth network. A hanging ear hook is provided on the wireless sub-earphone.

[0006] As a preferred solution of the utility model, the single-sided head-mounted wireless headset body for telephone traffic includes a head beam, a cushion, a quick-release joint and a wireless main earphone. The cushion is arranged at one end of the head beam. The quick-release joint is arranged on the wireless main earphone, and an assembly hole adapted to the quick-release joint is provided at the other end of the head beam. The design of the head beam and the cushion provides a comfortable wearing experience and reduces the fatigue feeling of wearing for a long time. The setting of the quick-release joint makes the disassembly and assembly of the wireless main earphone more convenient.

[0007] As a preferred embodiment of the present utility model, it further includes a snap ring. A radial card slot is provided at the position of the head beam corresponding to the assembly hole, and an annular card slot is provided at the position of the quick-release joint corresponding to the radial card slot. The snap ring passes through the radial card slot and is snapped into the annular card slot, which enhances the connection stability between the wireless main earphone and the head beam, reduces the risk of accidental detachment, and improves the durability and use safety of the product.

[0008] As a preferred embodiment of the present utility model, the outer shape of the wireless main earphone is adapted to the placement cavity, so that the wireless main earphone can also be perfectly placed in the charging box for charging.

[0009] As a preferred embodiment of the present utility model, a microphone rod is rotatably provided on the wireless main earphone, and a microphone is provided at the end of the microphone rod. The user can rotate the microphone rod as needed to correspondingly adjust the position of the microphone to obtain the best sound pickup effect.

[0010] As a preferred embodiment of the present utility model, the head beam includes an arc-shaped steel bar, a flexible sleeve, a fixed tube, an adjusting rod, a slider lock and an end cap. The flexible sleeve is sleeved on the arc-shaped steel bar and passes through the fixed tube together. The end caps are closed at both ends of the fixed tube, and both ends of the arc-shaped steel bar and the flexible sleeve pass through. A barb is provided at one end of the arc-shaped steel bar, and a hook hole adapted to the barb is provided on the cushion; the slider lock is arranged at the other end of the arc-shaped steel bar. An adjusting cavity for the slider lock to extend into is provided at one end of the adjusting rod. A number of clamping protrusions are arranged in the adjusting cavity along the long side direction thereof. The assembly hole is provided at the other end of the adjusting rod. The combination of the arc-shaped steel bar and the flexible sleeve not only ensures the firmness of the head beam, but also provides sufficient flexibility to meet the wearing needs of different users. Moreover, the user can adjust the length of the head beam according to the size of his own head shape, so as to obtain better wearing comfort.

[0011] As a preferred embodiment of the present utility model, the slider lock includes a slider part and two arc-shaped elastic arms. The two arc-shaped elastic arms are connected to the tail end of the slider part and arch outwards relatively. A protrusion is provided on the outer surface at the highest point of the arch of the arc-shaped elastic arm. By the cooperation of the protrusion and the clamping protrusion, the locking reliability is increased and it is not easy to loosen.

[0012] As a preferred embodiment of the present utility model, the charging box includes a box body and a charging module arranged in the box body, which is convenient for users to charge the wireless main earphone and the sub-earphone, without the need to carry an additional charger or search for a charging interface.

[0013] The beneficial effects of the present utility model are as follows: The structure of the present utility model is reasonably designed. On the basis of the original single-sided head-mounted wireless communication headset, a wireless sub-headset is added. The single-sided head-mounted wireless communication headset body and the wireless sub-headset can be combined or used separately, which not only retains the open auditory environment for single-ear wearing required by the operator, but also allows for double-ear wearing. Especially in a noisy environment, it can improve the voice clarity and stereo effect during a call, and can also be used to listen to music, providing a better sound experience, meeting the needs of different scenarios, making the headset more flexible and convenient, and allowing users to choose single-ear or double-ear wearing according to their needs; moreover, a charging case is provided, which not only facilitates the storage and carrying of the headset, but also provides additional charging support for the headset, extending the usage time.

[0014] The following further describes the present utility model in conjunction with the accompanying drawings and embodiments. Description of the Drawings

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0016] Figure 2 is an exploded structural schematic diagram of the single-sided head-mounted wireless communication headset body in the present utility model.

[0017] Figure 3 is a sectional structural schematic diagram of the single-sided head-mounted wireless communication headset body in the present utility model.

[0018] Figure 4 is a structural schematic diagram of the head beam in the present utility model.

[0019] Figure 5 is a structural schematic diagram of the charging case and the wireless sub-headset in the present utility model. Detailed Embodiment

[0020] In the embodiment, refer to Figures 1 to 5 , a head-mounted wireless communication headset structure provided in this embodiment includes a single-sided head-mounted wireless communication headset body, a charging case 1, and a wireless sub-headset 2.

[0021] The single-sided head-mounted wireless communication headset body includes a head beam 3, a cushion 4, a quick-release joint 5, a wireless main headset 6, and a snap ring 7. The cushion 4 is provided at one end of the head beam 3. The quick-release joint 5 is provided on the wireless main headset 6, and an assembly hole adapted to the quick-release joint 5 is provided at the other end of the head beam 3. The design of the head beam 3 and the cushion 4 provides a comfortable wearing experience and reduces the fatigue feeling during long-term wearing. The setting of the quick-release joint 5 makes the disassembly and assembly of the wireless main headset 6 more convenient. Preferably, a microphone rod 61 is rotatably provided on the wireless main headset 6, and a microphone 62 is provided at the end of the microphone rod 61. The user can rotate the microphone rod 61 according to needs to correspondingly adjust the position of the microphone 62 to obtain the best sound collection effect.

[0022] The head beam 3 is provided with a radial card slot 341 at the position corresponding to the assembly hole. The quick-release joint 5 is provided with an annular card slot 51 at the position corresponding to the radial card slot 341. The snap ring 7 passes through the radial card slot 341 and is snapped into the annular card slot 51, which enhances the connection stability between the wireless main earphone 6 and the head beam 3, reduces the risk of accidental detachment, and improves the durability and use safety of the product. Specifically, the head beam 3 includes an arc-shaped steel bar 31, a flexible sleeve 32, a fixed tube 33, an adjusting rod 34, a slider lock 35 and end caps 36. The flexible sleeve 32 is sleeved on the arc-shaped steel bar 31 and passes through the fixed tube 33 together. The end caps 36 are closed at both ends of the fixed tube 33, and both ends of the arc-shaped steel bar 31 and the flexible sleeve 32 pass through. One end of the arc-shaped steel bar 31 is provided with a barb 311, and the support pad 4 is provided with a hook hole adapted to the barb 311; the slider lock 35 is arranged at the other end of the arc-shaped steel bar 31. One end of the adjusting rod 34 is provided with an adjusting cavity 342 for the slider lock 35 to extend into. A number of clamping protrusions 343 are arranged in the adjusting cavity 342 along the long side direction thereof. The radial card slot 341 is located on the adjusting rod 34. The slider lock 35 includes a slider part 351 and two arc-shaped elastic arms 352. The two arc-shaped elastic arms 352 are connected to the tail end of the slider part 351 and arch outwards relatively. A protrusion 353 is arranged on the outer surface at the highest point of the arch of the arc-shaped elastic arm 352. By the cooperation of the protrusion 353 and the clamping protrusion 343, the locking reliability is increased and it is not easy to loosen. The other end of the adjusting rod 34 is provided with the assembly hole. The assembly hole and the quick-release joint 5 are in interference fit, having a certain damping effect to prevent the quick-release joint 5 from loosening out of the assembly hole. Preferably, an installation ring groove for installing a damping rubber ring is provided on the quick-release joint 5, and a damping rubber ring is sleeved on the installation ring groove, which can further enhance the damping effect of the insertion of the quick-release joint 5 and the cooperation with the assembly hole. The combination of the arc-shaped steel bar 31 and the flexible sleeve 32 not only ensures the firmness of the head beam 3, but also provides sufficient flexibility to adapt to the wearing needs of different users. Moreover, the user can adjust the length of the head beam 3 according to the size of his own head shape, so as to obtain better wearing comfort.

[0023] The charging box 1 is provided with a placement cavity 11 adapted to the outer shape of the wireless sub-earphone 2. Preferably, the outer shape of the wireless main earphone 6 is also adapted to the placement cavity 11, so that the wireless main earphone 6 can also be perfectly placed in the charging box 1 for charging. The charging box 1 includes a box body and a charging module arranged in the box body, which is convenient for the user to charge the wireless main earphone 6 and the sub-earphone, without the need to carry an extra charger or look for a charging interface. When not in use, the wireless main earphone 6 or the wireless sub-earphone 2 can be placed in the placement cavity 11 for charging.

[0024] The wireless secondary earphone 2 is provided with an ear hook 21. The wireless secondary earphone 2 is connected to the single-sided head-mounted wireless traffic earphone body through a Bluetooth network. On the basis of the original single-sided head-mounted wireless traffic earphone, a wireless secondary earphone 2 is added. The single-sided head-mounted wireless traffic earphone body and the wireless secondary earphone 2 can be combined or used separately, which not only retains the open auditory environment for single-ear wearing required by the operator, but also allows for double-ear wearing. Especially in a noisy environment, it can improve the voice clarity and stereo effect during calls, and can also be used to listen to music, providing a better sound experience and meeting the needs of different scenarios.

[0025] When used for the first time, the user needs to manually pair the wireless main earphone 6 and the wireless secondary earphone 2 with the Bluetooth traffic machine respectively. After successful pairing, the Bluetooth traffic machine, the wireless main earphone 6 and the wireless secondary earphone 2 will all save the Bluetooth addresses and pairing information of each other. When the wireless main earphone 6 is turned on for use, it will immediately enter the connectable state and attempt to establish a connection with the Bluetooth traffic machine. Since they have been paired before, the Bluetooth traffic machine will quickly identify and connect to the wireless main earphone 6 to meet the open auditory use requirements for single-ear wearing.

[0026] When the wireless secondary earphone 2 is turned on for use, it will also attempt to establish a connection with the Bluetooth traffic machine. Since both the Bluetooth traffic machine and the wireless secondary earphone 2 have saved the pairing information, and Bluetooth technology supports connecting multiple audio devices simultaneously, the Bluetooth traffic machine can establish connections with the wireless main earphone 6 and the wireless secondary earphone 2 at the same time. Once both the wireless main earphone 6 and the wireless secondary earphone 2 are successfully connected to the Bluetooth traffic machine, the Bluetooth traffic machine automatically enters the stereo mode to ensure that the sounds of the left and right channels can be transmitted to the wireless main earphone 6 and the wireless secondary earphone 2 respectively, thus achieving the stereo effect. The user can choose to wear it with a single ear or both ears according to needs.

[0027] According to the disclosure and teaching of the above specification, those skilled in the art to which the present utility model pertains can also make changes and modifications to the above embodiments. Therefore, the present utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present utility model should also fall within the protection scope of the claims of the present utility model. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present utility model. Using other earphones identical or similar to it are all within the protection scope of the present utility model.

Claims

1. A structure of a head-mounted wireless headset for telephone calls, which includes a single-sided head-mounted wireless headset body, and is characterized in that: It also includes a charging case and a wireless sub - earphone. A placement cavity adapted to the shape of the wireless sub - earphone is provided on the charging case. The wireless sub - earphone is connected to the single - sided head - mounted wireless headset body through a Bluetooth network, and an ear - hanging hook is provided on the wireless sub - earphone.

2. The structure of the wireless headset for telephone use according to claim 1, wherein: The single - sided head - mounted wireless headset body includes a head beam, a cushion, a quick - release joint, and a wireless main earphone. The cushion is provided at one end of the head beam. The quick - release joint is provided on the wireless main earphone, and an assembly hole adapted to the quick - release joint is provided at the other end of the head beam.

3. The structure of the head-mounted wireless headset according to claim 2, wherein: It also includes a snap ring. A radial card slot is provided on the head beam corresponding to the assembly hole, and an annular card slot is provided on the quick - release joint corresponding to the radial card slot. The snap ring passes through the radial card slot and is snapped into the annular card slot.

4. The structure of the head-mounted wireless headset according to claim 2 or 3, characterized in that: The shape of the wireless main earphone is adapted to the placement cavity.

5. The structure of the head-mounted wireless headset according to claim 2, characterized in that: A microphone rod is rotatably provided on the wireless main earphone, and a microphone is provided at the end of the microphone rod.

6. The structure of the head-mounted wireless headset according to claim 2, wherein: The head beam includes an arc - shaped steel bar, a flexible sleeve, a fixed tube, an adjusting rod, a slider lock, and end caps. The flexible sleeve is sleeved on the arc - shaped steel bar and together passes through the fixed tube. The end caps are closed at both ends of the fixed tube and allow both ends of the arc - shaped steel bar and the flexible sleeve to pass through. A barb is provided at one end of the arc - shaped steel bar, and a hook hole adapted to the barb is provided on the cushion. The slider lock is provided at the other end of the arc - shaped steel bar. An adjusting cavity for the slider lock to extend into is provided at one end of the adjusting rod. A number of convex cards arranged along the long side direction are provided in the adjusting cavity. The assembly hole is provided at the other end of the adjusting rod.

7. The structure of the head-mounted wireless headset according to claim 6, wherein: The slider lock includes a slider part and two arc - shaped elastic arms. The two arc - shaped elastic arms are connected to the tail end of the slider part and arch outwards relatively. A protrusion is provided on the outer surface at the highest point of the arch of the arc - shaped elastic arm.

8. The structure of the wireless headset for telephone conversations according to claim 1, characterized in that: The charging case includes a case body and a charging module provided in the case body.

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