Wireless earphone and intelligent glasses

Abstract

The invention discloses a wireless earphone and intelligent glasses, and relates to the technical field of wearable equipment, the wireless earphone comprises an earphone body and a fixed electric connection part, and the fixed electric connection part is used for detachably and electrically connecting the earphone body to the intelligent glasses when the wireless earphone is assembled to the intelligent glasses. The invention aims at the functional diversity and the user experience feeling of the intelligent glasses.

Description

Technical Field

[0001] This invention relates to the field of wearable device technology, and in particular to a wireless headset and smart glasses. Background Technology

[0002] In today's society, various electronic products are emerging one after another. In order to allow users to enjoy the convenience brought by electronic products without disturbing the surrounding environment, the role of headphones cannot be ignored. With the rapid development of science and technology in recent years, headphones have gradually become common in people's lives, and their functions have become more and more diversified, evolving from simple audio output devices into multifunctional wearable accessories. Summary of the Invention

[0003] The main objective of this invention is to provide a wireless headset and smart glasses, aiming to improve the functionality and user experience of smart glasses.

[0004] To achieve the above objectives, the present invention provides a wireless earphone, comprising:

[0005] The earphone itself;

[0006] A fixed electrical connection part is provided for detachably electrically connecting the earphone body to the smart glasses when the wireless earphone is assembled to the smart glasses.

[0007] In one embodiment, the wireless earphone further includes:

[0008] An antenna is disposed on the earphone body, and the antenna is electrically connected to the smart glasses through the fixed electrical connection part.

[0009] In one embodiment, the number of the earphone bodies is two.

[0010] The antenna is located in at least one of the two earphone bodies.

[0011] In one embodiment, the wireless earphone further includes:

[0012] An energy storage device is disposed on the headphone body, and the energy storage device is electrically connected to the smart glasses through the fixed electrical connection part to supply power to the glasses body of the smart glasses.

[0013] In one embodiment, the wireless earphone has a combined working mode in which it is fixedly connected to the glasses body, and a separate working mode in which it is separately set from the glasses body.

[0014] In the combined working mode, the wireless earphones receive and play the audio signal output by the smart glasses through the audio signal cable;

[0015] In the split-function mode, the wireless earphone is connected to an external terminal to receive and play audio signals output by the external terminal.

[0016] In one embodiment, the fixed electrical connection includes:

[0017] A housing having a receiving cavity, wherein the earphone body is housed within the receiving cavity;

[0018] A first electrical connector is disposed in the housing and electrically connected to the earphone body. The first electrical connector is used to realize the electrical connection between the earphone body and the smart glasses.

[0019] The present invention also proposes a smart glasses, including a glasses body and a wireless earphone as described in any of the above;

[0020] The wireless earphone is detachably electrically connected to the glasses body.

[0021] In one embodiment, the eyeglass body includes:

[0022] The temple of the mirror has a receiving cavity inside;

[0023] An electronic control component, which is at least partially housed in the receiving cavity;

[0024] A second electrical connector is disposed on the temple of the glasses, and the second electrical connector is used to realize the electrical connection between the electronic control component and the wireless earphone.

[0025] In one embodiment, the smart glasses further include:

[0026] A fixed connector is provided, through which the wireless earphone is electrically and fixedly connected to the glasses body.

[0027] In one embodiment, the fixing connector is integrally formed with the eyeglass body.

[0028] The present invention also proposes a wireless earphone, including an earphone body and a fixed electrical connection part, wherein the fixed electrical connection part is used to detachably electrically connect the earphone body to the smart glasses when the wireless earphone is assembled to smart glasses.

[0029] In practical applications, the presence of a fixed electrical connection on the wireless earphone allows for detachable attachment to the smart glasses. This enables users to use the earphones to output audio when using the smart glasses, satisfying the audio playback needs and privacy requirements of the smart glasses, such as providing a high degree of privacy during calls. Conversely, when not using the earphones, they can be detached from the smart glasses, reducing their size and weight and improving user comfort and convenience. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0031] Figure 1 This is a schematic diagram of a module of an embodiment of the wireless earphone of the present invention;

[0032] Figure 2 This is a schematic diagram of a module of another embodiment of the wireless earphone of the present invention;

[0033] Figure 3 This is a schematic diagram of a module according to another embodiment of the wireless earphone of the present invention;

[0034] Figure 4 This is a structural schematic diagram of an embodiment of the smart glasses of the present invention.

[0035] Explanation of icon numbers:

[0036] 10. Headphone body; 20. Fixed electrical connection part; 30. Antenna; 40. Energy storage device; 100. Eyeglass body; 200. Temples; 300. Fixed connector; 400. Wireless earphone.

[0037] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0038] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0039] It should be noted that step designations such as S100 and S200 are used in this document for the purpose of more clearly and concisely describing the corresponding content, and do not constitute a substantial limitation on the order. In specific implementation, those skilled in the art may execute S200 first and then S100, etc., but these should all be within the protection scope of this application.

[0040] It should be noted that the gray areas in the accompanying drawings of this specification are for ease of identification only and do not constitute technical features in this field.

[0041] In today's society, various electronic products are emerging one after another. In order to allow users to enjoy the convenience brought by electronic products without disturbing the surrounding environment, the role of headphones cannot be ignored. With the rapid development of science and technology in recent years, headphones have gradually become common in people's lives, and their functions have become more and more diversified, evolving from simple audio output devices into multifunctional wearable accessories.

[0042] Therefore, the present invention proposes a wireless earphone 400, comprising:

[0043] 10 units of the earphone body;

[0044] A fixed electrical connection part 20 is provided, which is used to detachably electrically connect the earphone body 10 to the smart glasses when the wireless earphone 400 is assembled to the smart glasses.

[0045] In this embodiment, the fixed electrical connection 20 can be designed to be detachable, allowing the earphones to be removed from the smart glasses when the user does not need to use them together. This reduces the weight of the smart glasses and improves user comfort. The fixed electrical connection 20 can be implemented using a set of metal contacts or a magnetic connection device, allowing the wireless earphones 400 to automatically establish an electrical connection with the smart glasses when attached.

[0046] Optionally, the fixed electrical connection portion 20 includes:

[0047] The housing has a receiving cavity, and the earphone body 10 is housed in the receiving cavity;

[0048] A first electrical connector is disposed in the housing and electrically connected to the earphone body 10. The first electrical connector is used to realize the electrical connection between the earphone body 10 and the smart glasses.

[0049] In this embodiment, the shell can be made of plastic, metal, flexible materials, composite materials, etc. For example, flexible materials such as silicone or TPU (thermoplastic polyurethane) can be used, which can provide better comfort and have a certain degree of elasticity to adapt to different facial contours. Flexible materials can also increase the durability of the device and reduce the risk of damage in the event of an accidental drop.

[0050] It should be noted that the housing contains a first electrical connector for electrical connection between the earphone body 10 and the smart glasses. Therefore, the housing not only needs to function as an internal component but also needs to provide a reliable electrical connection between the earphone body 10 and the smart glasses. Thus, the design of the first electrical connector needs to consider waterproofing, dustproofing, contact reliability, and long-term durability. The first connector can be implemented using metal contacts, magnetic interfaces, or other methods.

[0051] Specifically, the wireless earphone 400 has two first contact terminals on its first electrical connector. The smart glasses include a glasses body and the wireless earphone 400. The glasses body includes a second electrical connector with two second contact terminals. These second contact terminals can be implemented using a resilient metal element, which is needle-shaped and protruding. Each of the two second contact terminals matches one of the two first contact terminals. Specifically, the first contact terminal can be a metal contact piece, which is positioned within a recess in the first electrical connector. The recess allows the resilient metal element to be inserted, and after insertion, it abuts against the metal contact piece, thus establishing electrical connection between them. By configuring the first contact terminal as a resilient structure, better contact conductivity between the resilient metal element and the metal contact piece is ensured, thereby achieving electrical connection between the earphone body 10 and the smart glasses. It should be noted that in another embodiment, the first contact terminal can be a resilient metal element, and the second contact terminal can be a metal contact piece.

[0052] Optionally, the smart glasses and the earphone body 10 can also be magnetically connected. When the earphone needs to work, the first electrical connector is attracted to the second electrical connector, so that the two elastic metal parts press against the two metal contacts respectively. For example, a first magnet is provided on each side of the second electrical connector, and a second magnet is provided on each side of the first electrical connector. When the second magnet and the first magnet are attracted to each other, the electrical connection between the earphone body 10 and the smart glasses is achieved.

[0053] Optionally, the second electrical connector and the first electrical connector of the present invention can also be fixed by screwing. For example, a bolt can be fixed to one of the second electrical connector and the first electrical connector, and a screw hole can be provided on the other. Two metal contacts are arranged in a ring around the periphery of the central axis of the screw hole and are offset radially along the screw hole. After the first electrical connector and the second electrical connector are screwed together, two needle-shaped elastic metal parts are pressed against the two metal contacts respectively. Optionally, the second electrical connector and the first electrical connector can also be fixed by other detachable methods such as snap-fit; as long as it is ensured that the first contact terminal and the second contact terminal can make contact and conduct.

[0054] Understandably, the wireless earphone 400 is detachably connected to the smart glasses, thus eliminating the need for a speaker inside the smart glasses. This frees up more space for the battery, allowing for a larger capacity battery to effectively improve battery life. Furthermore, since the battery is typically built into the smart glasses, this design effectively reduces the width of the temples 200, providing more design flexibility for the smart glasses product.

[0055] In practical applications, the fixed electrical connection part 20 on the wireless earphone 400 allows for detachable attachment to the smart glasses. This enables users to use the earphones when the smart glasses and wireless earphone 400 are in use, satisfying the audio playback needs and privacy requirements of the smart glasses, such as providing a high degree of privacy during calls. Conversely, when the earphones are not needed, they can be detached from the smart glasses, reducing their size and weight and improving user comfort and ease of use.

[0056] In one embodiment of the present invention, the wireless earphone 400 further includes:

[0057] Antenna 30 is disposed on the earphone body 10, and antenna 30 is electrically connected to smart glasses through fixed electrical connection part 20.

[0058] In this embodiment, the antenna 30 can be implemented using a helical antenna 30, a patch antenna 30, a microstrip antenna 30, etc. In smart glasses applications, considering limited space, an antenna 30 directly printed on a circuit board or a folded antenna 30 can be selected to achieve a smaller footprint. Simultaneously, the design of the antenna 30 must also consider the signal absorption (SAR) of human tissue to ensure device safety. In this embodiment, the antenna 30 is connected to the radio frequency (RF) chip inside the smart glasses via a fixed electrical connection part 20 on the earphone body 10. Based on the above embodiments, the fixed electrical connection part 20 can include a set of metal contacts or a magnetic adsorption device, which can quickly form a reliable electrical connection when the earphone is inserted into the corresponding slot of the smart glasses. The fixed electrical connection part 20 is not only responsible for the transmission of the antenna 30 signal but also ensures the correct connection of the audio signal line. Specifically, the antenna 30 is connected to the RF chip of the smart glasses via a coaxial cable, ensuring that the smart glasses can effectively conduct wireless communication, such as connecting to the Internet, Bluetooth pairing, or other wireless devices. By designing and integrating the antenna 30 into the wireless earphone 400, the problem of limited internal space in smart glasses can be improved, freeing up more space for batteries or other functional components, thereby improving the battery life and functionality of smart glasses.

[0059] Optionally, the number of the earphone bodies 10 is two.

[0060] The antenna 30 is disposed in at least one of the two earphone bodies 10.

[0061] In this embodiment, each earphone body 10 contains a speaker for outputting sound. The earphone body 10 can be designed as open-back, semi-in-ear, or in-ear to suit different user preferences and needs. Optionally, the antenna 30 can be integrated into one of the earphone bodies 10, or both earphone bodies 10 can have the antenna 30 integrated. The earphone body 10 is physically connected to the smart glasses via a fixed electrical connection part 20. The fixed connection part is not only used to transmit audio signals but also to transmit the antenna 30 signal. Since the earphone body 10 performs audio playback and communication functions, the space inside the smart glasses can be saved by eliminating the need for a speaker and antenna 30, thus allowing for a larger capacity battery to improve the smart glasses' battery life. In addition, other functional components can be installed inside the smart glasses to enhance their functionality. These functional components include a camera, touchscreen, GPS module, sensors, microphone, speaker, etc.

[0062] In practical applications, when a user needs to use the headphones, they simply connect the headphone body 10 to the smart glasses via the fixed electrical connection part 20. Once the headphones and smart glasses establish an electrical connection, the headphones can receive audio signals from the smart glasses, and the antenna 30 enables communication between the smart glasses and external terminals (such as mobile phones, tablets, computers, etc.), receiving or sending wireless signals. Optionally, the smart glasses can share data with external terminals, such as pictures, videos, and documents, via the antenna 30. Optionally, the smart glasses can communicate with external terminals via the antenna 30 to remotely control smart home devices, such as smart light bulbs and smart TVs. Optionally, the smart glasses can also send health data (such as heart rate, steps, etc.) to the user's mobile phone or other terminal devices via the antenna 30 to help the user track their health status. Optionally, the smart glasses can use the antenna 30 to exchange data with a cloud server, download AR content, and display it in the user's field of vision, enhancing the user experience.

[0063] The antenna 30 enables the smart glasses to interact with other devices, providing a richer user experience. When in use, the user simply inserts the earphone body 10 into the corresponding slot on the smart glasses via the fixed electrical connection part 20. The earphone body 10 automatically establishes an electrical connection with the smart glasses, eliminating the need for a complex Bluetooth pairing process. The user can directly enjoy audio content while simultaneously receiving wireless signals using the antenna 30. Thus, this invention integrates the antenna 30 into the earphone body 10, not only improving the space limitations and weight issues of traditional smart glasses but also enhancing user convenience and experience.

[0064] In another embodiment, the wireless earphone 400 further includes:

[0065] An energy storage device 40 is disposed on the headphone body 10. The energy storage device 40 is electrically connected to the smart glasses through the fixed electrical connection part 20 to supply power to the glasses body of the smart glasses.

[0066] In this embodiment, the energy storage device 40 can be implemented using lithium-ion batteries, solar cells, supercapacitors, etc. The energy storage device 40 can power only the headphones themselves, and can also power the smart glasses via the fixed electrical connection 20. When the battery inside the smart glasses is low, it serves as a backup battery for the glasses, extending the battery life of the smart glasses and improving the user experience. If the energy storage device 40 has a large capacity, the total usage time of the smart glasses can be significantly increased.

[0067] It should be noted that the design of the energy storage device 40 should take user comfort into account, avoiding any impact on the wearing experience due to increased weight. Optionally, a lithium polymer battery is a lightweight and high-energy-density energy storage device 40. The lithium polymer battery can be integrated into the earphone body 10. Due to the thin and light characteristics of the lithium polymer battery, it can be designed with a relatively flat structure, thereby reducing the overall thickness of the earphone body 10 and ensuring wearing comfort. Optionally, a thin-film battery can be used as the energy storage device 40, attached to the inside of the earphone body 10, or even integrated into the earphone shell, allowing the earphone body 10 to maintain its original lightweight and aesthetic appeal while providing sufficient power support. In this embodiment, lightweight materials such as carbon fiber or plastic can be used to make the earphone body 10 to reduce the overall weight. Even with the addition of a larger energy storage device 40, the overall weight remains within a reasonable range and will not burden the user. The energy storage device 40 is arranged reasonably inside the earphone body 10 to ensure even distribution and prevent one side from being overly heavy. For example, when there are two earphone bodies 10, the energy storage device 40 can be placed in both earphone bodies 10 to balance the weight.

[0068] In practical applications, when a user urgently needs to charge the smart glasses, if the internal battery of the smart glasses is low, the earphone 10 can be connected to the smart glasses. The energy storage device 40 inside the earphone 10 can then quickly charge the smart glasses, improving user convenience. Alternatively, when the earphone 10 and smart glasses are electrically connected, the main controller on the smart glasses' motherboard can detect the battery level inside the glasses and automatically switch to earphone 10 power supply mode when the battery is low, ensuring that the user can continue to use the various functions of the smart glasses without interrupting power. This improves the battery life of the smart glasses, thereby enhancing the user experience and convenience.

[0069] In one embodiment, the wireless earphone 400 has a combined working mode that is fixedly connected to the glasses body, and a separate working mode that is separately set from the glasses body;

[0070] In the combined working mode, the wireless earphone 400 receives and plays the audio signal output by the smart glasses through the audio signal line;

[0071] In the split-function mode, the wireless earphone 400 is connected to an external terminal to receive and play audio signals output by the external terminal.

[0072] In this embodiment, the audio signal line is used to transmit the audio signal output from the smart glasses to the headphones, allowing the user to hear the sound played through the headphones. The audio signal line typically consists of two parts: a wire and a connector. The wire transmits the audio signal, while the connector ensures that the audio signal is accurately transmitted from the smart glasses to the headphones. The audio signal line can be implemented using analog audio signal lines, digital audio signal lines (such as coaxial cables or optical fiber audio cables), etc.

[0073] Specifically, the wireless earphone 400 can be used with smart glasses. The wireless earphone 400 has two working modes: a combined working mode and a separate working mode. In the combined working mode, the wireless earphone 400 is fixedly connected to the smart glasses and receives and plays the audio signal output by the smart glasses via an audio signal cable. In the separate working mode, the wireless earphone 400 can be detached from the smart glasses and used as an independent device to communicate with external terminals (such as smartphones, tablets, computers, etc.) to receive and play the audio signal output by the external terminal.

[0074] It should be noted that when a user wishes to use all the functions of the smart glasses, the earphone body 10 can be installed onto the smart glasses via the fixed electrical connection part 20. After installation, the earphone body 10 will automatically establish an electrical connection with the smart glasses and begin playing the audio content output by the smart glasses. That is, the audio signal line transmits the audio signal from the smart glasses to the earphone body 10, ensuring that the earphone can normally receive and play the audio output of the smart glasses, thus functioning as a speaker for the smart glasses. When the user no longer needs to use the functions of the smart glasses but still wants to use the earphone, the earphone body 10 can be detached from the smart glasses. For example, the earphone body 10 integrates a Bluetooth module, allowing the earphone to establish a wireless connection with an external terminal. Even when the earphone is detached from the smart glasses, it can still be used as a standalone Bluetooth earphone. The antenna 30 integrated into the earphone body 10 is used for receiving and transmitting wireless signals. In separate operation mode, the antenna 30 ensures that the earphone can communicate with an external terminal. The earphone body 10 can also integrate control buttons for basic operations such as answering calls, adjusting volume, and playing / pausing music.

[0075] In this embodiment, the wireless earphone 400 may include a connection detection circuit, which can be implemented using a mechanical switch, optical sensor, capacitive sensor, magnetic sensor, etc. For example, a capacitive sensor can be placed on the contact surface between the earphone and the smart glasses. When the earphone and smart glasses establish a physical connection, the distance between the two contact plates decreases, resulting in an increase in capacitance. This allows the main controller of the wireless earphone 400 to identify whether the wireless earphone 400 is connected to the smart glasses or other devices via a wired connection (such as an audio signal cable) or a wireless connection (such as Bluetooth) based on the detection result output by the capacitive sensor. Specifically, when the earphone is in a combined working mode and connected to the smart glasses via an audio signal cable, the connection detection circuit will identify a wired connection. In this case, the earphone's audio input mainly relies on the audio signal cable. Therefore, the main controller of the wireless earphone 400 or the smart glasses will send a command to the earphone's Bluetooth module or other wireless communication module to put it into a low-power or off state, thereby reducing unnecessary power consumption of the wireless communication module and extending battery life. In separate operation mode, when the wireless earphone 400 is detached from the smart glasses and needs to connect to an external terminal via Bluetooth, the connection detection circuit will detect the absence of a wired connection. At this time, the Bluetooth module will be activated to ensure that the earphone can wirelessly communicate with the external terminal, enabling functions such as receiving audio signals, playing music, or answering phone calls. In this way, the connection detection circuit allows the wireless earphone 400 to intelligently switch between different operating modes, ensuring both device functionality and improved energy efficiency, providing users with a more convenient and energy-saving experience.

[0076] With the above settings, the Wireless Headphones 400 can provide stable audio output whether used in conjunction with smart glasses or as standalone headphones, meeting the diverse needs of users. This improves the flexibility of the Wireless Headphones 400 and ensures user convenience in different usage scenarios.

[0077] The present invention also proposes a smart glasses, including a glasses body and a wireless earphone 400 as described in any of the above claims;

[0078] The wireless earphone 400 is detachably electrically connected to the glasses body.

[0079] Based on the above embodiments, the fixed electrical connection part 20 of the wireless earphone 400 can be designed to be detachable, allowing the earphone to be removed from the smart glasses when the user does not need to use the earphone with the smart glasses. This reduces the weight of the smart glasses and improves user comfort.

[0080] In this embodiment, the glasses body includes:

[0081] The temple 200 has a receiving cavity inside;

[0082] An electronic control component, which is at least partially housed in the receiving cavity;

[0083] A second electrical connector is disposed on the temple 200, and the second electrical connector is used to realize the electrical connection between the electronic control component and the wireless earphone 400.

[0084] Optionally, the temples 200 can be designed as standard straight temples to fit most users, with adjustable length or angle to accommodate different head sizes and shapes, thereby improving wearing comfort. For example, the temples 200 can also include adjustment mechanisms such as sliding buckles or hinges. The temples 200 can be made of flexible materials that absorb impact and reduce the risk of damage. This not only improves comfort but also helps prevent the temples 200 from breaking to some extent. To enhance aesthetics, the temples 200 can also be designed with decorative elements, such as engraved patterns or inlaid embellishments, to meet the user's personalized needs. Furthermore, the temples 200 can be available in different colors or materials to increase visual appeal.

[0085] Optionally, the electronic control component may include a motherboard, which houses a main controller, communication module, storage unit, etc., responsible for data processing and control of various functions; and other functional components such as a power management unit responsible for monitoring and managing power distribution, to meet the diverse functional requirements of smart glasses. Part or all of the electronic control component is housed within a receiving cavity inside the temple 200, effectively utilizing the limited space of the smart glasses and providing better physical protection within the temple 200 to prevent damage from external impacts or drops. Furthermore, concealing the electronic control component within the temple 200 makes the smart glasses appear more concise and aesthetically pleasing. Thus, while ensuring comprehensive functionality, the smart glasses also offer good user comfort and aesthetics.

[0086] Optionally, the second electrical connector can be implemented using metal contacts or a magnetic adsorption device, allowing for a rapid and reliable electrical connection when the wireless earphone 400 is inserted into the corresponding slot of the temple 200. The second electrical connector is responsible not only for transmitting audio signals but also for transmitting signals from the antenna 30.

[0087] Based on the above embodiments, the second electrical connector can be provided with two second contact terminals. The second contact terminals are implemented using an elastic metal member, which is needle-shaped and protruding. The two second contact terminals are respectively matched with the two first contact terminals of the wireless earphone 400. The first contact terminals can be metal contact pieces, which are disposed in the recesses of the first electrical connector of the wireless earphone 400. The recesses allow the elastic metal member to be inserted, and after the elastic metal member is inserted into the recesses, it abuts against the metal contact piece, so that the elastic metal member and the metal contact piece are connected. In this way, the electrical connection between the earphone body 10 and the smart glasses body is realized.

[0088] Optionally, the glasses body and the earphone body 10 can also be magnetically connected. When the earphone needs to work, the first electrical connector is attracted to the second electrical connector, so that the two elastic metal parts press against the two metal contacts respectively. For example, a first magnet is provided on each side of the second electrical connector, and a second magnet is provided on each side of the first electrical connector. When the second magnet and the first magnet are attracted to each other, the electrical connection between the earphone body 10 and the glasses body is achieved.

[0089] In practical applications, by connecting the speaker and antenna 30, originally located within the glasses themselves, to the wireless earphone 400 via a connecting cable, the problem of insufficient internal space in the temples 200 can be addressed. This allows for a larger capacity battery, effectively improving the smart glasses' battery life. Furthermore, the saved space allows for the use of a conventional motherboard instead of the more expensive SiP (System-in-Pack) technology, thus saving costs and enhancing product competitiveness. The independent audio design not only improves audio performance but also provides users with more options (open-back, semi-open, and in-ear headphones, etc.), meeting the audio needs of different users and application scenarios.

[0090] In one embodiment, the smart glasses further include:

[0091] The wireless earphone 400 is electrically and fixedly connected to the glasses body via the fixed connector 300.

[0092] In this embodiment, the fixing connector 300 can be implemented using magnetic connectors, snap-on connectors, plug-in connectors, etc. For example, magnets are respectively provided on the headphone body 10 and the glasses body, and metal contacts or conductive springs are designed next to the magnets. When the headphones and glasses body are attracted, the metal contacts make contact to form an electrical connection. In this way, the connection is quick and convenient, easy to disassemble, there is no need to worry about directional problems, and the headphones are not easy to fall off during use. Optionally, a snap or lock can be designed on the headphone body 10, and a metal contact is designed inside the snap or lock, which is used in conjunction with a corresponding slot or locking device on the glasses body. For example, the headphone body 10 is designed with a pop-out snap, and the glasses body has a corresponding groove. When the headphones are inserted, the snap pops out and locks, forming an electrical connection. Snap-on connectors are firmly connected and not easy to loosen, suitable for scenarios that require long-term wear. Optionally, the headphones can also be fixed by plugging and unplugging. For example, the headphone body 10 is designed with a plug, and the glasses body is designed with a socket. The plug is designed with metal contacts. When the headphones are inserted into the socket, the metal contacts make contact to form an electrical connection.

[0093] Optionally, the fixing connector 300 is integrally formed with the glasses body. This integral forming can be achieved in several ways: Injection molding: During injection molding, the fixing connector 300 and the glasses body are injection molded together, ensuring they form a single unit. Laser welding: During manufacturing, laser welding technology is used to tightly weld the fixing connector 300 to the glasses body. This reduces seams or gaps between the connector and the glasses body, lowering the risk of loosening or detachment, making the fixing connector 300 more stable and less susceptible to external influences. The seamless integration of the fixing connector 300 with the glasses body eliminates obvious splicing marks, resulting in a simpler and more aesthetically pleasing overall appearance for the smart glasses. Furthermore, the integrated design reduces the number of parts, decreasing the need for maintenance due to loose or damaged parts, thus lowering maintenance costs.

[0094] In this embodiment, the fixing connector 300 can be made of a flexible material, such as flexible silicone or TPU (thermoplastic polyurethane). For example, a flexible magnetic area is designed at the end of the temple 200, which includes a magnet and metal contacts. The earphone body 10 also has a corresponding flexible magnetic area, containing a magnet and metal contacts that match the magnets on the temple 200. When the earphone is brought close to the temple 200, the magnets naturally attract each other, and the metal contacts form an electrical connection. The flexible material improves comfort and reduces pressure on the skin, while the magnetic design makes connection and disassembly more convenient, improving the usability of the smart glasses.

[0095] The fixing connector 300 ensures that the wireless earphone 400 is stably fixed to the glasses, preventing it from falling off during wear due to movement or external interference. Using magnetic attraction, clips, spring clips, or plug-in methods, the fixing connector 300 provides a reliable physical connection point. While securing the wireless earphone 400, the fixing connector 300 also establishes the electrical connection between the wireless earphone 400 and the glasses, ensuring smooth transmission of audio signals and antenna 30 signals. The integrated design of the fixing connector 300 and the glasses not only improves the overall structural stability of the smart glasses but also enhances the product's aesthetics and ease of use. This, in turn, improves the reliability of the smart glasses and the user experience.

[0096] The smart glasses provided in this application include a wireless earphone 400. Therefore, the embodiments of the smart glasses of the present invention include all the technical solutions of all the embodiments of the wireless earphone 400 described above, and the technical effects achieved are exactly the same, which will not be repeated here.

[0097] The above description is merely an optional embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the present invention's specification and drawings under the inventive concept of the present invention, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present invention.

Claims

1. A wireless earphone, characterized in that, include: The earphone itself; A fixed electrical connection part is provided for detachably electrically connecting the earphone body to the smart glasses when the wireless earphone is assembled to the smart glasses.

2. The wireless earphone as described in claim 1, characterized in that, The wireless earphones also include: An antenna is disposed on the earphone body, and the antenna is electrically connected to the smart glasses through the fixed electrical connection part.

3. The wireless earphone as described in claim 2, characterized in that, The number of earphone bodies is two. The antenna is located in at least one of the two earphone bodies.

4. The wireless earphone as described in claim 1, characterized in that, The wireless earphones also include: An energy storage device is disposed on the headphone body, and the energy storage device is electrically connected to the smart glasses through the fixed electrical connection part to supply power to the glasses body of the smart glasses.

5. The wireless earphone as described in claim 1, characterized in that, The wireless earphone has a combined working mode that is fixedly connected to the glasses body, and a separate working mode that is separately set from the glasses body. In the combined working mode, the wireless earphones receive and play the audio signal output by the smart glasses through the audio signal cable; In the split-function mode, the wireless earphone is connected to an external terminal to receive and play audio signals output by the external terminal.

6. The wireless earphone as described in claim 1, characterized in that, The fixed electrical connection includes: A housing having a receiving cavity, wherein the earphone body is housed within the receiving cavity; A first electrical connector is disposed in the housing and electrically connected to the earphone body. The first electrical connector is used to realize the electrical connection between the earphone body and the smart glasses.

7. A type of smart glasses, characterized in that, Includes the glasses body and the wireless earphone as described in any one of claims 1 to 6; The wireless earphone is detachably electrically connected to the glasses body.

8. The smart glasses as described in claim 7, characterized in that, The glasses body includes: The temple of the mirror has a receiving cavity inside; An electronic control component, which is at least partially housed in the receiving cavity; A second electrical connector is disposed on the temple of the glasses, and the second electrical connector is used to realize the electrical connection between the electronic control component and the wireless earphone.

9. The smart glasses as described in claim 7, characterized in that, The smart glasses also include: A fixed connector is provided, through which the wireless earphone is electrically and fixedly connected to the glasses body.

10. The smart glasses as described in claim 9, characterized in that, The fixing connector is integrally formed with the eyeglass body.

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