Information triggered eyeglass light reminder device

Abstract

The application discloses an information trigger type glasses light reminding device, belongs to the technical field of intelligent wearable devices, and solves the problems of poor privacy, large visual field interference and weak scene adaptation of the existing information reminding. The device comprises a glasses main body, an information receiving module, a control module, a dual-mode light reminding module and an ambient light detection module. The dual-mode light reminding module comprises a glasses frame light unit and a lens HUD light unit. The lens HUD adopts a miniature optical waveguide projection technology to project light to the edge of the lens, is similar to a vehicle head-up display and does not block the field of view. The control module analyzes a terminal trigger signal, switches the reminding mode according to the priority and adaptively adjusts the brightness, and realizes differentiated and safe and private information reminding. The application has the advantages of simple structure, controllable cost, adaptation to various glasses, no conflict with the prior art, novelty and practicality and wide application.

Description

Technical Field

[0001] This invention relates to the field of smart wearable device technology, specifically to an information-triggered glasses light reminder device, suitable for scenarios where it is inconvenient to view mobile terminals, and to achieve non-intrusive visual information reminders. Background Technology

[0002] Current mobile terminal information reminders rely on their own ringtones, vibrations, or screen lights, which can easily cause users to miss important information when it is inconvenient to check the terminal. Traditional smart glasses reminders are mostly voice broadcasts or full-screen displays. The former can leak privacy and disturb the environment, while the latter can obstruct the field of vision and affect safety.

[0003] In existing technologies, LED reminders on eyeglass frames can only be turned on and off simply, unable to distinguish information types, and the brightness is not adjustable; AR glasses lens projections are mostly fully immersive, with complex structures and high costs, making them unsuitable for widespread adoption by ordinary eyeglasses. Existing devices lack dual-mode reminders and ambient light adaptive adjustment, failing to meet the needs of multiple scenarios and exhibiting significant shortcomings. Summary of the Invention Purpose of the invention

[0004] To address the issues of poor privacy, significant visual interference, weak scene adaptability, and low differentiation in existing information reminders, this invention provides an information-triggered glasses light reminder device. Through dual-mode lighting, ambient light adaptation, and differentiated reminders, it achieves intuitive and secure information reminders, is compatible with various types of glasses, has a simple structure, and does not conflict with existing technologies. Technical solution

[0005] The present invention adopts the following technical solution: An information-triggered glasses light reminder device includes glasses body, information receiving module, control module, dual-mode light reminder module and ambient light detection module; glasses body includes frame and lens, dual-mode light reminder module includes frame light unit and lens HUD light unit, and control module is electrically connected to each module respectively.

[0006] Furthermore, the information receiving module adopts a low-power Bluetooth or near-field communication module to wirelessly connect with the mobile terminal and receive trigger signals containing information type and priority identifiers.

[0007] Furthermore, the frame lighting unit is embedded in the frame and uses a multi-color micro-spot LED array to achieve multiple reminder modes and adjustable brightness. The installation position avoids the user's field of vision.

[0008] Furthermore, the lens HUD lighting unit uses a miniature optical waveguide projection component integrated into the frame. The optical waveguide lens is attached to the eyeglass lens, projecting the light onto the edge of the lens in a non-invasive HUD form, without obstructing the central field of vision, similar to the lightweight effect of a car head-up display.

[0009] Furthermore, the ambient light detection module uses a light sensor to detect the ambient light intensity in real time and transmit it to the control module. The control module automatically adjusts the light brightness to avoid glare or make the warning less noticeable.

[0010] Furthermore, the control module uses a low-power MCU chip with built-in information recognition and mode switching units; the information recognition unit parses the trigger signal, and the mode switching unit switches the reminder mode according to the information priority. Normal priority: Only activates the frame lighting unit, with corresponding color LEDs turning on and off as a reminder; Priority: Dual mode activated, frame lights flash, lens HUD projects corresponding color dot indicators; Emergency Priority: Activate dual mode, the frame light gradually changes, and the lens HUD projects a corresponding color dynamically flashing indicator to remind the user until confirmation.

[0011] Furthermore, the main body of the glasses also includes a touch interaction module and a battery module; the touch interaction module is located on the outside of the frame, allowing users to switch modes, turn off reminders, or adjust brightness; the battery module uses a micro lithium battery, supports wireless charging, and has long battery life and low battery reminder functions.

[0012] Furthermore, the lens HUD uses non-polarized light projection technology to protect privacy, the frame LED uses diffuse reflection encapsulation to avoid glare, and the light color and alert mode can be preset. Beneficial effects

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. Novelty: The dual-mode alerts differ from existing technologies. The lightweight lens HUD projection does not obstruct the field of vision. Combined with priority, it achieves differentiated alerts and is suitable for multiple scenarios.

[0015] 2. Strong compatibility and no conflicts: It is compatible with various types of glasses, can be installed independently or integrated, has a simple structure and low cost, differentiates its functions, and does not conflict with existing technologies.

[0016] 3. Excellent security and privacy: Diffuse reflection and non-polarized light technology avoid glare and peeping, eliminating the need for voice announcements, and making it suitable for privacy protection and quiet scenarios.

[0017] 4. High level of intelligence: adaptive adjustment to ambient light, supports manual operation, low power consumption design, and battery life meets daily needs.

[0018] 5. Highly practical: Suitable for various scenarios where it is inconvenient to view the terminal, it can be adapted to special groups of people and has broad application prospects. Attached Figure Description

[0019] The following are the accompanying drawings required for embodiments of the present invention: Figure 1 Schematic diagram of the main structure of the glasses; Figure 2 : Schematic diagram of the HUD light projection area; Figure 3 Workflow diagram; Explanation of reference numerals in the attached diagram: 1-Glasses body, 2-Information receiving module, 3-Control module, 4-Mode selection module, 5-Ambient light detection module, 6-Light reminder module. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. These embodiments are only some examples, not all examples. Other embodiments obtained by those skilled in the art without creative effort based on the embodiments of the present invention are all within the protection scope of the present invention.

[0021] like Figure 1-3 As shown, this embodiment provides an information-triggered glasses light reminder device, specifically as follows: The glasses consist of a frame and lenses to suit different user needs; the information receiving module uses a low-power Bluetooth module to wirelessly connect with mobile terminals and receive trigger signals with type and priority generated by the accompanying APP.

[0022] The control module uses a low-power MCU chip, which is integrated into the frame and electrically connected to each module to realize signal parsing and command transmission.

[0023] Dual-mode lighting alert module: The frame lighting unit is embedded inside the temple and encapsulated with multi-color LED diffuse reflection; the lens HUD unit is integrated into the bridge of the nose, projecting light to the edge of the lens without obstructing the field of vision.

[0024] The ambient light detection module detects light intensity in real time, and the control module automatically adjusts the light brightness; the touch interaction module supports manual operation, the battery module supports wireless charging, and the light provides a low battery reminder.

[0025] Workflow:

[0026] 1. Initialization: The battery module is powered on, the information receiving module is connected to the terminal, and the ambient light detection module is activated and adjusts the initial brightness.

[0027] 2. Information Reception and Recognition: After the terminal receives the information, the APP sends a trigger signal, and the control module parses the information type and priority.

[0028] 3. Mode Switching and Alerts: The control module switches modes according to priority. Normal priority: Only alerts you when the frame light turns on or off; Priority: Dual-mode activation, frame lights flashing, lens HUD projection of dotted indicators; Emergency Priority: Dual-mode activation, frame lighting gradually changes, lens HUD dynamically flashes, prompting the user for confirmation.

[0029] 4. Ambient light adaptive adjustment: When the light intensity changes, the control module automatically adjusts the brightness.

[0030] 5. Low battery reminder: When the battery is low, the frame light will flash intermittently, and will return to normal after charging.

[0031] In this embodiment, the lens HUD uses non-polarized light technology to protect privacy, and the frame LEDs can be preset with colors and modes; the device has a simple structure, controllable cost, can modify existing glasses, is novel and practical, and does not conflict with existing technologies.

Claims

1. An information-triggered glasses light reminder device, characterized in that, The system includes a main body of glasses, an information receiving module, a control module, a dual-mode lighting reminder module, and an ambient light detection module. The main body of glasses includes a frame and lenses. The dual-mode lighting reminder module includes a frame lighting unit and a lens HUD lighting unit. The control module is electrically connected to the information receiving module, the dual-mode lighting reminder module, and the ambient light detection module, respectively. The information receiving module is used to establish a wireless communication connection with the mobile terminal and receive an information trigger signal sent by the mobile terminal, which includes an information type identifier and a priority identifier. The ambient light detection module is used to detect the ambient light intensity in real time and transmit the light intensity signal to the control module; The control module is used to parse information trigger signals, identify information types and priorities, adjust the brightness of the dual-mode light reminder module according to the ambient light intensity, and switch the working mode of the dual-mode light reminder module according to the information priority. The frame lighting unit is embedded in the frame and is used to provide basic lighting reminders. The lens HUD lighting unit is integrated into the frame and the lens and is used to project light signals to the edge area of ​​the lens in a non-invasive HUD form, achieving a lightweight reminder similar to a car head-up display without obstructing the user's center of vision.

2. The information-triggered glasses light reminder device according to claim 1, characterized in that, The information receiving module adopts a low-power Bluetooth module or a near-field communication module. The information trigger signal is generated by the mobile terminal's accompanying APP. The information type identifier includes SMS, incoming call, social message, and calendar reminder. The information priority identifier includes ordinary, important, and urgent.

3. The information-triggered glasses light reminder device according to claim 1, characterized in that, The frame lighting unit uses a miniature surface-mount LED array embedded inside the temples or along the edge of the frame, avoiding the user's field of vision. The LED array includes LEDs of various colors, enabling multiple alert modes, and the brightness is adjustable. The LEDs are diffuse-reflective encapsulated, resulting in soft, glare-free light.

4. The information-triggered glasses light reminder device according to claim 1, characterized in that, The lens HUD light unit includes a micro projector and a waveguide lens. The waveguide lens is integrated with the lens of the main body of the glasses. The micro projector is located on the bridge of the nose or the front of the temple of the frame, and the projection direction is aligned with the waveguide lens. The light markings projected by the lens HUD light unit are located in the edge area of ​​the lens and use non-polarized light projection technology, which can only be clearly seen by the user.

5. The information-triggered glasses light reminder device according to claim 1, characterized in that, The control module uses a low-power MCU chip and integrates an information recognition unit and a mode switching unit. The information recognition unit is used to parse information trigger signals and identify information types and priorities. The mode switching unit is used to switch operating modes according to information priorities. Normal priority information: Only the frame lighting unit is activated, using the corresponding color LED light on / off mode as a reminder; Important priority information: Activate the frame lighting unit and the lens HUD lighting unit. The frame lighting uses the corresponding color LED flashing mode, and the lens HUD lighting projects corresponding color dot marks. Emergency Priority Information: Activate the frame lighting unit and the lens HUD lighting unit. The frame lighting uses a gradient mode of corresponding color LEDs, and the lens HUD lighting projects a dynamically flashing indicator of the corresponding color, which continues to remind the user until the user triggers a confirmation operation.

6. The information-triggered glasses light reminder device according to claim 1, characterized in that, The ambient light detection module uses a light sensor, and the control module adjusts the brightness of the light according to the ambient light intensity to avoid glare or make the warning less noticeable.

7. The information-triggered glasses light reminder device according to claim 1, characterized in that, It also includes a touch interaction module and a battery life module; the touch interaction module uses a capacitive touch sensor, which is located on the outside of the frame, and is used by the user to manually switch reminder modes, turn off reminders, or adjust the brightness of the lights; the battery life module uses a micro lithium battery, supports wireless charging, has a long standby and reminder battery life, and has a low battery reminder function.

8. The information-triggered glasses light reminder device according to claim 1, characterized in that, The lenses of the glasses body can be of various types, and the dual-mode light reminder module can be installed independently or integrated into existing glasses without changing the original wearing structure of the glasses.

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