Multifunctional wearable device integrating AI assistant and emergency communication and control method thereof

Abstract

The invention discloses a multifunctional wearable device integrating an AI assistant and emergency communication and a control method thereof.The wearable device is of a collar clip type structure and comprises a device body and an intelligent terminal APP, and the device body is provided with an SOS key, a plurality of data connecting ports and a control key; the AI language assistant module is integrated in the main control module in a software mode or serves as an independent assisting microprocessor, provides AI interaction service and can receive AI model updating from an intelligent terminal or a cloud end through the communication module. Multiple functions are highly integrated in one device, the complexity of user operation is effectively reduced, the portability and the use convenience are greatly improved, intelligent linkage of'one-key photographing-AI explanation 'is achieved through the intelligent terminal APP, brand-new information acquisition and interaction experience is provided for users, and the user experience is improved. The innovative SOS function automatically sends on-site photos and accurate positioning information of an emergency situation to a contact person, and more visual and more effective information is provided compared with the mode of calling for help through a single phone or a short message.

Description

Technical Field

[0001] This invention relates to the field of smart wearable technology, and in particular to a multifunctional wearable device integrating AI assistant and emergency communication, and its control method. Background Technology

[0002] With the development of IoT and AI technologies, various portable smart devices have emerged on the market, such as Bluetooth speakers, action cameras, and smart lavalier microphones. These devices often have limited functionality, requiring users to carry multiple devices if they need to use multiple functions simultaneously. This is not only inconvenient but also results in poor inter-device collaboration. For example, cycling or hiking enthusiasts might need to use both an action camera and a Bluetooth speaker at the same time, but the two cannot work together. Furthermore, in emergency situations, existing devices struggle to provide one-click, multimodal (text / image, location-based) rapid SOS signals.

[0003] Current technology lacks a portable wearable device that highly integrates camera, audio, AI intelligent interaction, and emergency communication functions into a lightweight body and can achieve functional linkage through a smart terminal APP.

[0004] Therefore, there is an urgent need for engineers in this field to develop a multifunctional wearable device that is simple in structure, rich in functions, has good collaboration capabilities, strong emergency response capabilities, is easy to carry and use, and can achieve intelligent linkage and emergency communication. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a multifunctional wearable device that is compact in structure, rich in functions, has good synergy, is easy to carry, has strong emergency response capabilities, and can realize intelligent linkage and emergency communication.

[0006] To solve the above-mentioned technical problems, the technical solution of the present invention is as follows: A multifunctional wearable device integrating AI assistant and emergency communication is disclosed. The wearable device has a collar-style structure and includes: a device body and a smart terminal APP. The device body and the smart terminal APP are communicatively connected. A U-shaped elastic clip is movably provided on the rear side of the device body. The device body is equipped with an SOS button, multiple data connection ports, and control keys. The device body has a built-in main control module, imaging module, audio module, power module, and motion sensor. The main control module includes a main control circuit board and an AI language assistant module, a communication module, and a storage module disposed on the main control circuit board. The imaging module, audio module, and power module are electrically connected to the main control module. The audio module is used to play audio. The AI ​​language assistant module is integrated into the main control module in software form or acts as an independent auxiliary microprocessor. It is used to receive and process voice commands, provide AI interaction services, and receive AI model updates from smart terminals or the cloud through the communication module. The AI ​​language assistant module supports voice wake-up and offline command recognition, and obtains corresponding user voice commands from voice information. The smart terminal APP receives commands from the device itself and can take photos with one click and generate narration through the AI ​​agent. When the smart terminal APP sends a help message in SOS mode, it can simultaneously start repeatedly dialing preset emergency contact numbers until the call is successful or the user actively cancels.

[0007] In the above structure, the audio module includes a 5W speaker unit and a dual microphone array, which is used to collect the user's voice commands and perform noise reduction processing.

[0008] In the above structure, the camera module supports video recording at least 1080P resolution and has electronic image stabilization. The camera module includes a camera and a display screen. The display screen is located on the back of the device body. The camera is used to capture still images or dynamic videos. Both the camera and the display screen are electrically connected to the main control circuit board.

[0009] In the above structure, the device body includes a front shell and a rear shell. The front shell and the rear shell are connected by clips and / or screws. The front of the front shell is provided with limiting boss structures for mounting the speaker unit and the camera. The camera and the speaker unit are respectively embedded in the corresponding limiting boss structures. The speaker unit is located below the camera. The two sides of the front shell are symmetrically provided with limiting slots. The limiting slots match the clip structures on the inside of the U-shaped elastic clip. Multiple control keys are provided on the side of the rear shell corresponding to the main control circuit board.

[0010] In the above structure, the outer shell size of the device body is no greater than 70mm × 45mm × 20mm, the weight of the device body is no greater than 50 grams, and the U-shaped elastic clamp is provided with an anti-slip silicone pad inside.

[0011] In the above structure, the SOS button is an independent physical button set on the device body. The SOS button is electrically connected to the main control circuit board. The SOS button is triggered by pressing and holding for more than 2 seconds. When the SOS button is triggered, the device body will provide tactile feedback to the user through the internal vibration motor.

[0012] In the above structure, the communication module is a low-power Bluetooth module and / or a Wi-Fi module. The communication module is used to transmit data with the smart terminal via Bluetooth or Wi-Fi. The device body maintains a constant connection with the smart terminal through the low-power Bluetooth module and transmits control commands and audio data through the Bluetooth data channel. The communication module is electrically connected to the main control module.

[0013] In the above structure, the smart terminal APP supports user-defined AI agent type and server address. The smart terminal APP is further configured to automatically trigger a prompt asking the user whether to activate the emergency rescue mode when a severe impact or fall event determined by the motion sensor data is detected.

[0014] In the above structure, the power module is a rechargeable lithium battery and supports fast charging via the USB interface on the side of the device body.

[0015] A control method for a multifunctional wearable device, the method specifically including the following steps: S1: Image Acquisition and Intelligent Explanation Steps: Receive the one-click photo capture command triggered by the user, control the camera module to capture photos and upload them to the AI ​​server; Receive the image description text returned by the AI ​​server and broadcast it through the device's speaker; S2: Intelligent Emergency Communication Steps: In response to the SOS command triggered by the user, the device's precise geographical location is automatically obtained; the device itself is controlled to take at least one photo of the scene environment; the geographical location information and the scene environment photo are packaged and sent to the preset emergency contact via the network of the smart terminal. The image acquisition and intelligent interpretation steps and the intelligent emergency communication steps are executed collaboratively by the device itself and the smart terminal APP.

[0016] The beneficial effects of this invention are as follows: This invention integrates multiple functions into a lightweight device, solving the problems of inconvenience in carrying multiple devices and poor functional coordination. It particularly provides innovative intelligent navigation and proactive safety protection capabilities. This invention effectively reduces the complexity of user operation, integrating the functions of multiple devices such as a camera, a 5W Bluetooth speaker unit, an AI microphone, and an SOS distress signal into a lapel clip-on body, greatly improving portability and ease of use. Through a smart terminal APP, it achieves intelligent linkage of "one-click photo capture - AI narration," providing users with a brand-new information acquisition and interactive experience. The innovative SOS function automatically sends emergency scene photos and precise location information to contacts, providing more intuitive and effective information than simple phone calls or text messages for help. The lapel clip design allows it to be easily fixed to a collar, backpack strap, etc., without occupying the hands, making it suitable for a wide range of applications. This invention has a simple structure, rich functions, good coordination, strong emergency response capabilities, and is convenient to use and carry. Attached Figure Description

[0017] Figure 1 This is a front view of the device body according to an embodiment of the present invention; Figure 2 This is a top view of the device body according to an embodiment of the present invention; Figure 3 This is a right view of the device body according to an embodiment of the present invention; Figure 4 This is a cross-sectional view of the device body of an embodiment of the present invention; Figure 5 This is a schematic diagram of the structure of the device body according to an embodiment of the present invention; Figure 6 This is an exploded view of the device body according to an embodiment of the present invention; Figure 7 This is a structural block diagram of an embodiment of the present invention; Figure 8 This is a flowchart of the control method in an embodiment of the present invention. In the diagram, 1-device body, 2-U-shaped elastic clamp, 3-SOS button, 4-data connection port, 5-control button, 6-main control circuit board, 7-speaker unit, 8-camera, 9-display screen, 10-front shell, 11-rear shell, 12-limiting slot, 13-USB interface, 14-power button, 15-power module, 16-sound guide mesh. Detailed Implementation

[0018] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding the present invention, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0019] like Figure 1-8 As shown, a multifunctional wearable device integrating AI assistant and emergency communication is disclosed. The wearable device has a collar-style structure and includes: a device body 1, a smart terminal APP, and the device body 1 communicating with the smart terminal APP. A U-shaped elastic clip 2 is movably provided on the rear side of the device body 1. The device body 1 is equipped with an SOS button 3, multiple data connection ports 4, and control keys 5. The device body 1 has a built-in main control module, imaging module, audio module, power module, and motion sensor. The main control module includes a main control circuit board 6 and an AI language assistant module, a communication module, and a storage module disposed on the main control circuit board 6. The imaging module, audio module, and power module are electrically connected to the main control module. The audio module is used to play audio. The AI ​​language assistant module is integrated into the main control module in software form or acts as an independent auxiliary microprocessor. It is used to receive and process voice commands, provide AI interaction services, and receive AI model updates from smart terminals or the cloud through the communication module. The AI ​​language assistant module supports voice wake-up and offline command recognition, and obtains the corresponding user voice commands from the voice information. The smart terminal APP receives the commands from the device itself 1 and can take a picture with one click and generate an explanation through the AI ​​intelligent agent. When the smart terminal APP sends a help message in SOS mode, it can simultaneously start repeatedly dialing the preset emergency contact number until the call is successful or the user actively cancels it.

[0020] Specifically, in this embodiment, the main control module is the control core of the system; the communication module is electrically connected to the main control module to establish a wireless data connection with the smart terminal; the power module is used to supply power to each module in the device body 1; the SOS button 3 is located on the surface of the device body 1 and electrically connected to the main control module to trigger the emergency rescue process. Specifically, in this embodiment, the smart terminal APP is configured to respond to a first instruction from the device body 1, control the camera module to capture images of the current environment, and send the image data to a designated AI server; receive the analysis result text generated by the AI ​​server based on the image data, and play the text in voice form through the audio module of the device body 1. The first instruction is triggered by the user pressing the multi-function button on the side of the device body or by a predefined voice wake-up word; and respond to a second instruction from the device body 1, activate the emergency rescue mode. The emergency rescue mode includes: automatically obtaining the device's geographical location information, controlling the camera module to capture images of the scene environment, and sending rescue information containing geographical location information and images of the scene to at least one preset emergency contact.

[0021] Specifically, in this embodiment, the device body 1 is a flat rectangular or elliptical structure, with a size comparable to a common lavalier microphone and a weight of less than 50 grams, making it easy to hold. The front of the device body 1 has sound holes for the camera 8 and the speaker unit 7, and the side of the device body has an SOS physical button and a power / function button.

[0022] Specifically, in this embodiment, the smart terminal APP is also configured to automatically and repeatedly dial the phone numbers of preset emergency contacts in emergency call mode until the dialing is successful or the user actively cancels the call.

[0023] Specifically, in this embodiment, the device body integrates a motion sensor, and the smart terminal APP is further configured to automatically trigger a prompt asking the user whether to activate the emergency rescue mode when a severe impact or fall event determined by the motion sensor data is detected.

[0024] Specifically, in this embodiment, the AI ​​language assistant module supports voice wake-up and offline command recognition.

[0025] Specifically, in this embodiment, the device body 1 has a collar clip structure. The front of its front shell 10 is provided with a camera 8 and a speaker unit 7 sound outlet. The top of the device body 1 is provided with a power button 14, the side is provided with at least one function button, and the back is provided with a U-shaped elastic clip 2 for clamping. The collar clip design allows it to be easily fixed to the collar, backpack strap, etc., without occupying both hands, and has a wide range of applications.

[0026] In a preferred embodiment of the present invention, the audio module includes a 5W speaker unit 7 and a dual microphone array, which is used to collect user voice commands and perform noise reduction processing.

[0027] In a preferred embodiment of the present invention, the camera module supports video recording at least 1080P resolution and has electronic image stabilization. The camera module includes a camera 8 and a display screen 9. The display screen 9 is located behind the device body 1. The camera 8 is used to capture still images or dynamic videos. Both the camera 8 and the display screen 9 are electrically connected to the main control circuit board.

[0028] Specifically, in this embodiment, the camera module is electrically connected to the display screen 9.

[0029] In a preferred embodiment of the present invention, the device body 1 includes a front shell 10 and a rear shell 11. The front shell 10 and the rear shell 11 are connected by snaps and / or screws. The front of the front shell 10 is provided with limiting boss structures for mounting a speaker unit 7 and a camera 8. The camera 8 and the speaker unit 7 are respectively embedded in the corresponding limiting boss structures. The speaker unit 7 is located below the camera 8. The two sides of the front shell 10 are symmetrically provided with limiting slots 12. The limiting slots 12 match the snap structure on the inner side of the U-shaped elastic clamp 2. Multiple control keys 5 are provided on the side of the rear shell 11 corresponding to the main control circuit board 6.

[0030] Specifically, in this embodiment, the device body 1 also includes a multi-color LED status indicator, which is used to indicate the working status of the device through different colors and flashing patterns, including charging status, connection status, recording status and SOS activation status.

[0031] Specifically, in this embodiment, the front lower part of the front shell speaker unit 7 is embedded with a corresponding sound guide mesh 16.

[0032] In a preferred embodiment of the present invention, the outer shell size of the device body 1 is no greater than 70mm × 45mm × 20mm, the weight of the device body 1 is no greater than 50 grams, and the U-shaped elastic clamp 2 is provided with an anti-slip silicone pad inside.

[0033] Specifically, in this embodiment, the size and weight of the device body 1 enable it to be clipped onto the user's clothing as a lavalier microphone.

[0034] In a preferred embodiment of the present invention, the SOS button 3 is an independent physical button set on the device body 1. The SOS button 3 is electrically connected to the main control circuit board 6. The SOS button 3 is triggered by pressing and holding for more than 2 seconds. When the device body 1 is triggered by the SOS button 3, the device body 1 will provide tactile feedback to the user through the vibration motor set inside.

[0035] Specifically, in this embodiment, the SOS button 3 is used to trigger the emergency rescue process. When the smart terminal APP sends a help request in SOS mode, it also starts the function of repeatedly dialing the preset emergency contact number.

[0036] In a preferred embodiment of the present invention, the communication module is a low-power Bluetooth module and / or a Wi-Fi module. The communication module is used to transmit data with the smart terminal via Bluetooth or Wi-Fi. The device body 1 maintains a constant connection with the smart terminal through the low-power Bluetooth module and transmits control commands and audio data through the Bluetooth data channel. The communication module is electrically connected to the main control module.

[0037] In a preferred embodiment of the present invention, the smart terminal APP supports user-defined AI agent type and server address. The smart terminal APP is further configured to automatically trigger a prompt asking the user whether to activate the emergency rescue mode when a severe impact or fall event determined by motion sensor data is detected.

[0038] Specifically, in this embodiment, when the smart terminal APP sends a distress message, it prioritizes sending it in the format of MMS or social application messages. When the above methods fail to send the message, it automatically switches to sending an SMS containing a map link.

[0039] In a preferred embodiment of the present invention, the power module 15 is a rechargeable lithium battery and supports fast charging via the USB interface 13 on the side of the device body 1.

[0040] Specifically, in this embodiment, the USB interface 13 is located on the top of the device body 1, and the USB interface 13 is correspondingly set with the main control circuit board 6, and the USB interface 13 is electrically connected to the main control circuit board 6.

[0041] The control method for multifunctional wearable devices specifically includes the following steps: S1: Image Acquisition and Intelligent Explanation Steps: Receive the one-click photo capture command triggered by the user, control the camera module to capture photos and upload them to the AI ​​server; Receive the image description text returned by the AI ​​server and broadcast it through the speaker unit 7 of the device body 1; S2: Intelligent Emergency Communication Steps: In response to the SOS command triggered by the user, the device automatically obtains the precise geographical location of the device; controls the device body 1 to take at least one photo of the on-site environment; packages the geographical location information and the on-site environment photo, and sends them to the preset emergency contact through the network of the smart terminal. The image acquisition and intelligent interpretation steps and the intelligent emergency communication steps are executed collaboratively by the device body 1 and the smart terminal APP.

[0042] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0043] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0044] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and these variations still fall within the protection scope of the present invention.

Claims

1. A multi-functional wearable device integrating an AI assistant and emergency communication, the wearable device being in a collar clip structure, characterized in that, The utility model relates to a device body, intelligent terminal APP, the device body and with the intelligent terminal APP communication connection, the rear side of device body is equipped with U-shaped elastic clamp body, the device body is equipped with SOS button, a plurality of data connection mouth and control key respectively, the device body is built -in main control module, camera module, audio frequency module, power module and motion sensor, the main control includes main control circuit board and sets up AI language helper module, communication module and storage module on the main control circuit board, camera module, audio frequency module, power module are electrically connected with the main control module, wherein, the audio frequency module is used for playing audio, AI language helper module is integrated in the main control module in the form of software or as independent assistance microprocessor, is used for receiving and processing voice instruction, and provides AI interactive service, and can receive AI model update from intelligent terminal or cloud through the communication module, the AI language helper module supports voice wake -up and offline instruction identification, and obtains corresponding user voice instruction from voice information, the intelligent terminal APP receives the instruction of device body and can realize one -key photographing and generates commentary through AI intelligence, when the intelligent terminal APP sends SOS mode under the help information, can simultaneously start the cycle dialing preset emergency contact person's telephone, until dialing succeeds or user actively cancels. The audio module includes a 5W speaker unit and a dual microphone array, the dual microphone array is used to collect user voice instructions and perform noise reduction processing. 2.The multifunctional wearable device of integrated AI assistant and emergency communication according to claim 1, wherein, The camera module supports at least 1080P resolution video recording and has electronic image stabilization function, the camera module includes a camera and a display screen, the display screen is arranged on the back of the device body, the camera is used to collect static pictures or dynamic videos, and the camera and the display screen are electrically connected with the main control circuit board. 3.The multi-functional wearable device integrating an AI assistant and emergency communication of claim 2, wherein, The device body includes a front shell and a rear shell, the front shell and the rear shell are connected by buckling and / or screws, the front surface of the front shell is provided with a limiting boss structure for mounting the speaker unit and the camera, the camera and the speaker unit are respectively embedded in the corresponding limiting boss structure, the speaker unit is located below the camera, the two sides of the front shell are symmetrically provided with limiting clamping grooves, the limiting clamping grooves are matched with the clamping structure inside the U-shaped elastic clamp body, and a plurality of control keys corresponding to the main control circuit board are arranged on the side surface of the rear shell. 4.The multi-functional wearable device integrating an AI assistant and emergency communication of claim 3, wherein, The size of the device body is not greater than 70mm x 45mm x 20mm, the weight of the device body is not greater than 50g, and the U-shaped elastic clamp body is internally provided with an anti-slip silica gel pad. 5.The multi-functional wearable device integrating an AI assistant and emergency communication of claim 4, wherein, The SOS button is an independent physical button arranged on the device body, the SOS button is electrically connected with the main control circuit board, the trigger mode of the SOS button is long press for more than 2 seconds, when the SOS button of the device body is triggered, the device body provides tactile feedback to the user through the internally arranged vibration motor. 6.The multi-functional wearable device integrating an Al assistant and emergency communication of claim 2, wherein, ​ 7.The multi-functional wearable device integrating an Al assistant and emergency communication of claim 2, wherein, The communication module is a Bluetooth module and / or a Wi-Fi module, and is used for Bluetooth or Wi-Fi data transmission with the smart terminal; the device body is always connected with the smart terminal through the Bluetooth module, and transmits control instructions and audio data through a Bluetooth data channel; and the communication module is electrically connected with the main control module. 8.The multi-functional wearable device integrating an Al assistant and emergency communication of claim 2, wherein, The smart terminal APP supports user-defined AI agent types and server addresses, and is further configured to automatically trigger a prompt for asking the user whether to start an emergency help mode when detecting a violent impact or a falling event determined by the motion sensor data. 9.The multi-functional wearable device integrating an Al assistant and emergency communication of claim 2, wherein, The power module is a rechargeable lithium battery, and supports fast charging through a USB interface on the side of the device body.

10. A control method of the multi-functional wearable device according to any one of claims 1 to 9, characterized by, The method specifically comprises the following steps: S1: an image acquisition and intelligent interpretation step: receiving a one-key photographing instruction triggered by a user, controlling a camera module to take a photo and upload the photo to an AI server, receiving picture interpretation text returned by the AI server, and playing the picture interpretation text through a loudspeaker of the device body; and S2: an intelligent emergency communication step: in response to an SOS instruction triggered by the user, automatically acquiring an accurate geographic position of the device, controlling the device body to take at least one on-site environment photo, packaging the geographic position information and the on-site environment photo, and sending the information and the photo to a preset emergency contact through a network of the smart terminal.

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