CN218006490U - Glasses with earphone and sound source device - Google Patents

Abstract

The utility model provides a glasses and sound source device with earphone. The glasses with the earphones comprise a glasses body and the earphones. The glasses body is provided with a first connector and a sound source processor which are electrically connected with each other. The sound source processor has at least one of a binaural difference frequency generation circuit, a hearing assistance circuit, and a regional broadcast reception circuit. The earphone has a second connector. The first joint is used for connecting the second joint.

Description

Glasses with earphones and sound source device

technical field

The utility model relates to glasses and a sound source device with earphones.

Background technique

With the development of science and technology, personal electronic products are all moving towards the trend of lightness and miniaturization. Smartphones, tablet computers or notebook computers, etc. have become indispensable in people's daily life. Further, smart glasses are gradually becoming popular. In order to provide communication and audio-visual enjoyment, smart glasses are also equipped with the function of sound playback. However, if users want to listen to the audio information provided by the smart glasses without disturbing other people, earphones will be a better solution. Headphones can provide better sound transmission for the listener, so that the user can clearly hear and understand the sound content, unlike the unclear situation caused by the sound transmission in the air, especially during the movement of the user, such as indoors Or outdoor sports, driving, intense activities or noisy environments will not be affected.

Chinese Taiwan patent I589950 discloses that the ground component in the glasses-type communication device can be conducted to the system ground plane in the earphone or hearing aid through the extension component. Thus, the influence of the surrounding environment on the antenna assembly can be reduced, thereby helping to improve the stability of the antenna assembly. However, in order to ensure the normal performance of the main functions of the glasses-type communication device, that is, the normal performance of the communication function, the earphone or hearing aid cannot be disconnected from the glasses-type communication device.

China Taiwan Patent No. 201415113 discloses that the glasses system may include a removable speaker. A speaker can be plugged into the hearing port to receive the audio signal from the adapter. However, the speaker provides only general functionality.

China Taiwan Patent No. 201102693 discloses that the multimedia supply unit of the multifunctional glasses further includes a connection hole for connecting an earphone or a speaker, and outputs multimedia data through the earphone or the speaker. However, headphones or speakers only provide general functionality.

Chinese patent CN211656358U discloses that the module cable with Bluetooth audio receiving function has an earphone connector adapted to the earphone. The earphone connector 11 is provided with multiple connection models, and different earphones can be connected through interfaces of various types. However, the functionality of the speakers has not been improved.

China Taiwan patent M620164 discloses that a Bluetooth headset can be easily combined with a bracket of an object by using a link unit, and the Bluetooth headset is provided with a broadcasting hole on the front side of the ear-hook part of the headset body, when combined with glasses and other objects to wear At the same time, the broadcasting hole can be located at the back of the user's ear, so that the sound vibration wave broadcast by the broadcasting hole can be prevented from directly causing damage to the user's eardrum. However, in practice, it is still difficult to avoid the interference of the environmental noise to the user.

Taiwan patent M296987 discloses the improved structure of glasses with a wireless transceiver system, allowing the wireless transceiver system to be directly attached to the temples of the glasses, which is not only convenient for users to use, but also does not cause a burden on the ears. However, the earphones cannot be detached from the temples.

China Taiwan patent M296986 discloses multifunctional glasses with bluetooth wireless earphones, because the first mirror leg and the second mirror leg are clamped in the double-tooth hinge of the frame through the card slot hinge, the first mirror leg and the second mirror leg can be connected to each other. The legs are conveniently installed on the frame or easily disassembled from the frame, which is more convenient to use. However, the earphones cannot be detached from the temples.

Utility model content

The utility model provides glasses with earphones and a sound source device, which can solve the problem of poor broadcasting effect.

The glasses with earphones of the utility model include a glasses body and earphones. The glasses body has a first connector and an audio processor electrically connected to each other. The sound source processor has at least one of a binaural difference frequency generating circuit, a hearing aiding aiding hearing circuit and a regional broadcast receiving circuit. The earphone has a second connector. The first joint is used for connecting with the second joint.

In an embodiment of the present invention, the glasses body also has a wireless transmission device.

In an embodiment of the present invention, the wireless transmission device is a Bluetooth wireless transmission device.

In an embodiment of the present invention, the earphone includes an earphone body and a sound source line. The audio line has a second connector and a third connector, the headphone body has a fourth connector, and the third connector is used to connect to the fourth connector.

The sound source device of the utility model includes a body and earphones. The main body is used to be installed on the glasses, and has a first connector and a sound source processor electrically connected to each other. The sound source processor has at least one of a binaural difference frequency generating circuit, a hearing aiding aiding hearing circuit and a regional broadcast receiving circuit. The earphone has a second connector.

The first connector is used to connect the second connector

In an embodiment of the present invention, the main body also has a wireless transmission device.

In an embodiment of the present utility model, the wireless transmission device is a Bluetooth wireless transmission device.

In an embodiment of the present invention, the earphone includes an earphone body and a sound source line. The audio line has a second connector and a third connector, the headphone body has a fourth connector, and the third connector is used to connect to the fourth connector.

Based on the above, in the glasses with earphones and the sound source device, the glasses body is matched with detachable earphones, or the sound source device is detachably matched with the glasses, which can provide better broadcasting effect and is easy to use.

In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail with accompanying drawings.

Description of drawings

Fig. 1 is a schematic diagram of glasses with earphones according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a sound source device according to an embodiment of the present invention.

detailed description

FIG. 1 is a schematic diagram of glasses with earphones according to an embodiment of the present invention. Referring to FIG. 1 , the glasses 100 with earphones in this embodiment include a glasses body 110 and an earphone 120 . The glasses body 110 has a first connector 110A. The earphone 120 has a second connector 122 . The first connector 110A is used to connect to the second connector 122 . In one embodiment, the first connector 110A and the second connector 122 may be MMCX connectors, which are a type of coaxial connector, as long as the male connector is inserted into the female connector and clamped. Moreover, the MMCX connector will restrict the axial movement of the male connector and the female connector after the connection is completed, but retains the degree of freedom for the male connector and the female connector to rotate with the axial axis as the rotation axis, and can rotate 360° degrees of freedom.

In the glasses 100 with earphones in this embodiment, the earphone 120 can provide better sound transmission for the listener, so that the user can clearly hear and understand the sound content, even when the user is moving, it will not be affected. When the MMCX connector is used, because the second connector 122 can rotate 360° relative to the first connector 110A, it is more convenient to organize the wires, and it is not easy to entangle the wires.

In an embodiment of the present invention, the glasses body 110 also has a sound source processor 116, and may also have a wireless transmission device 112 and a display processor (not shown). The wireless transmission device 112 enables the glasses body 110 to perform wireless data transmission with other devices, such as communicating, transmitting video and audio data, etc., but the present invention is not limited thereto. The wireless transmission device 112 may be a Bluetooth wireless transmission device.

The audio processor 116 is electrically connected to the first connector 110A. Therefore, the audio signal processed by the audio processor 116 can be transmitted to the earphone 120 through the first connector 110A and the second connector 122 , and thereby drive the earphone 120 to produce sound. In this embodiment, the sound source processor 116 has at least one of a binaural difference frequency generating circuit 116A, a hearing aiding aiding hearing circuit 116B, and a regional broadcast receiving circuit 116C.

When the sound source processor 116 has a binaural difference frequency generating circuit 116A, the binaural difference frequency generating circuit 116A is used to generate a sound source having a binaural difference frequency. When the sound source with the binaural difference frequency is received by the user's ears respectively, the brain can receive a new frequency whose size is the difference of the audio frequency heard by the binaural ears. For example, if the left ear listens to a sound with a frequency of 420Hz and the right ear listens to a sound of 410Hz, the brain will receive a frequency of 10Hz. When the binaural difference frequency generated by the binaural difference frequency generation circuit 116A is different, different effects will be produced on the user. Binaural beats are specific sound stimuli and state-altering techniques that can be used to aid in meditation, relaxation, enhanced creativity, concentration, improved sleep, or other effects. After the audio with binaural difference frequency is input to the user from the earphone body 120A, the user's brain wave frequency will be induced to this frequency band. For example, audio with binaural difference frequency of 8Hz~13Hz can generate brain waves that make the user relax, and audio frequency with binaural difference frequency of 14Hz~30Hz can generate brain waves that make the user in a state of concentration. The audio with binaural difference frequency of 4Hz-7Hz can generate brain waves that make the user fall into a light sleep state, and the audio frequency with binaural difference frequency of 0.5Hz-3.5Hz can generate brain waves that make the user fall into a deep sleep state. Applied to users suffering from insomnia, it can effectively improve sleep quality. Therefore, the user of the glasses 100 can set the binaural difference frequency generating circuit 116A according to the requirement, which increases the added value of the glasses 100 .

When the sound source processor 116 has a hearing aid circuit 116B, the sound received by the microphone (not shown) of the glasses body 110 can be properly processed by the hearing aid circuit 116B, and the sound source processed by the hearing aid circuit 116B The signal is then transmitted to the earphone 120 through the first connector 110A and the second connector 122 , and is used to drive the earphone 120 to produce sound. Therefore, for a hearing-impaired user, the earphone 120 can be used to clearly hear the surrounding human voice and other sounds.

When the sound source processor 116 has the area broadcast receiving circuit 116C, the audio of the nearby broadcast can be received by the area broadcast receiving circuit 116C. For example, multiple nearby users can jointly receive music from a single broadcast source as long as their usage mode is set to broadcast mode. Or, in a meeting, the moderator can broadcast the audio to a large number of participants' devices. The regional broadcast receiving circuit 116C may adopt a low power audio (LE Audio) transmission specification, for example, based on Bluetooth communication technology.

The glasses body 110 may or may not have a built-in sound playback speaker. If the glasses body 110 has a built-in speaker, when the earphone is connected, all the audio will be automatically transferred to the earphone.

Although the glasses body 110 can also be provided with an open speaker, it is difficult for the user to pass through the open speaker regardless of whether it is audio with a binaural difference frequency or the surrounding human voice and other sounds amplified by the hearing aid circuit 116B. loudspeaker and hear clearly. However, because the glasses 100 with earphones of the present embodiment include the detachable glasses body 110 and the earphones 120, the audio frequency with binaural difference frequency can have a good effect on the user, and it can also be sure to the user. Fully play the function of hearing aid.

In this embodiment, the earphone 120 may include an earphone body 120A and a sound source cord 120B. The audio cable 120B has a second connector 122 and a third connector 124 . The earphone body 120A has a fourth connector 126 . The third connector 124 is used to connect to the fourth connector 126 . That is, a detachable design is adopted between the earphone body 120A and the audio source line 120B. Therefore, if the audio source cable 120B is damaged, only the audio source cable 120B can be replaced, and the original earphone body 120A can be continued to prolong the service life of the glasses 100 .

FIG. 2 is a schematic diagram of a sound source device according to an embodiment of the present invention. Please refer to FIG. 2 , the main technical solutions of the sound source device 200 of this embodiment are similar to the glasses with earphones 100 in FIG. 1 . Here we mainly explain the differences between the two. In addition, various additional technical solutions in the embodiment of FIG. 1 that do not conflict when applied to this embodiment can also be applied to this embodiment. The sound source device 200 of this embodiment includes a main body 210 and earphones 120 . The body 210 is used to be installed on the glasses 50 . That is, the body 210 of the sound source device 200 can be mounted on any glasses. Users can use it with their original glasses 50 and the sound source device 200 , which is more flexible in use.

The main body 210 has the first connector 110A and the audio processor 116 electrically connected to each other. The sound source processor 116 has at least one of a binaural difference frequency generating circuit 116A and a hearing aiding aiding hearing aiding circuit 116B. The earphone 120 has a second connector 122 . The first connector 110A is used to connect to the second connector 122 . In one embodiment, the first connector 110A and the second connector 122 may be MMCX connectors, which are a type of coaxial connector, as long as the male connector is inserted into the female connector and clamped. Moreover, the MMCX connector will restrict the axial movement of the male connector and the female connector after the connection is completed, but retains the freedom of the male connector and the female connector to rotate with the axial axis as the rotation axis, and can rotate 360° degrees of freedom.

The main body 210 can also have a wireless transmission device 112 and a display processor (not shown). The wireless transmission device 112 enables the main body 210 to perform wireless data transmission with other devices, such as communicating, transmitting video and audio data, etc., but the present invention is not limited thereto. The wireless transmission device 112 may be a Bluetooth wireless transmission device.

To sum up, in the glasses with earphones and sound source device of the present utility model, the glasses body and earphones use a detachable design, or the sound source device and glasses use a detachable design, which can provide more It can also provide at least one of the audio with binaural difference frequency, hearing aid and regional broadcast receiving circuit, and it is convenient to use.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand : It can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the embodiments of the present utility model Scope of technical solutions.

Claims (8)

1. An eyeglass with an earphone, comprising:

a glasses body having a first connector and a sound source processor electrically connected to each other, the sound source processor having at least one of a binaural difference frequency generation circuit, a hearing assistance circuit, and a regional broadcast reception circuit; and

the earphone is provided with a second connector, wherein the first connector is used for connecting the second connector.

2. The eyeglasses with the earphones according to claim 1, wherein the eyeglasses body further has a wireless transmission device.

3. The eyeglasses having an earpiece according to claim 2, wherein the wireless transmission device is a bluetooth wireless transmission device.

4. The eyeglasses with earphones according to claim 1, wherein the earphones comprise an earphone body and an audio cord, the audio cord has the second connector and a third connector, the earphone body has a fourth connector, and the third connector is used for connecting the fourth connector.

5. An audio source device, comprising:

the body, is used for installing on the glasses, and have first joint and sound source processor connected electrically each other, the sound source processor has binaural difference frequency generating circuit, hearing-aid circuit of the hearing aid and regional broadcast receiving circuit of at least one; and

the earphone is provided with a second connector, wherein the first connector is used for connecting the second connector.

6. The audio source device of claim 5 wherein the body further comprises a wireless transmission device.

7. The audio source device as claimed in claim 6, wherein the wireless transmission device is a Bluetooth wireless transmission device.

8. The audio source device of claim 5, wherein the earphone comprises an earphone body and an audio cable, the audio cable has the second connector and a third connector, the earphone body has a fourth connector, and the third connector is connected to the fourth connector.

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