Special AI glasses system for safety quality inspection on construction site and use method

Abstract

The invention discloses a special AI glasses system for safety quality inspection on a construction site and a use method, and relates to the technical field of AI glasses. Comprising an AI glasses body which comprises a glasses frame, and two groups of glasses lenses are arranged in the glasses frame; the camera and microphone assembly is located outside the glasses frame; the laser radar scanner comprises a transmitting port and a receiving port, is positioned on the outer side of the spectacle frame and is respectively arranged on two sides of the two groups of spectacle lenses; the built-in battery is positioned in the spectacle frame and between the two groups of spectacle lenses; the module assembly is mounted on the glasses frame; the foldable glasses legs are divided into two groups and are hinged with the glasses frame; a main power switch and a lens display closing and opening key are respectively arranged on the leg bodies of the foldable glasses legs; magnetic attraction charging ports and data communication ports are respectively formed in the end parts, far away from the glasses frame, of the two groups of foldable glasses legs; a glasses charging box; a Bluetooth operation ring; the problem that the safety quality of a construction site cannot be intelligently detected is solved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of AI glasses, in particular to a special AI glasses system for construction site safety quality inspection and a use method. BACKGROUND

[0002] In the safety quality inspection work of the construction site, the traditional inspection method mainly relies on manual work, and the inspectors need to carry various tools such as range finders and cameras for measurement and recording, and then compare the construction drawings to judge whether they meet the regulations. For example, the safety distance between the oxygen cylinder and the acetylene cylinder is not less than 5m.

[0003] The AI glasses are usually equipped with a camera, a sensor, a microprocessor and a display screen and other components. The AI glasses have the functions of integrated AI voice assistant, Bluetooth headset, translation, navigation, sunglasses, travel, translation, chat service and the like. The AI glasses can process visual information, recognize objects and understand the environment through the built-in or cloud-based artificial intelligence algorithm, and provide users with augmented reality AR experience or other intelligent services.

[0004] The existing file CN202122073898.3 is a mobile video monitoring system for a construction site. The existing file has the functions of mobile monitoring and continuous transmission to the cloud. However, there are the following problems: the existing file only implements monitoring and continuous uploading, and the monitoring is only for continuous monitoring of part of the area. When the user uses it, mobile monitoring can be realized, but the position that is not photographed will be continuously unmonitored, which will lead to ineffective monitoring when a problem occurs.

[0005] Compared with the monitoring which only has the function of a camera, the safety quality of the construction site cannot be checked. SUMMARY

[0006] The application provides a special AI glasses system for construction site safety quality inspection and a use method to solve the problem of inability to intelligently detect the safety quality of the construction site.

[0007] The application specifically includes: an AI glasses body, including a glasses frame, two groups of glasses lenses are installed in the glasses frame, and a virtual interface is displayed on the glasses lenses;

[0008] A camera and a microphone assembly are located outside the glasses frame;

[0009] A laser radar scanner includes a transmitting port and a receiving port, and is located outside the glasses frame and is separately arranged on the two sides of the two groups of glasses lenses; a dual-optical-axis laser radar module is configured with a laser transmitting and receiving unit on the left and right temples, supports high-precision ranging of 0.1m-50m, the precision is ±2cm, and a three-dimensional point cloud model is generated in real time;

[0010] The built-in battery is located inside the glasses frame and between the two sets of lenses;

[0011] The module assembly is mounted on the glasses frame;

[0012] The foldable glasses legs are divided into two groups and are hinged to the glasses frame; the total power switch and the lens display on-off key are respectively mounted on the legs of the foldable glasses legs; the magnetic charging port and the data communication port are respectively mounted on the ends of the two groups of foldable glasses legs away from the glasses frame;

[0013] The glasses charging box is used for charging the AI glasses body;

[0014] The Bluetooth operation ring is used for manually operating the virtual interface for interaction.

[0015] In a further technical solution, the camera and microphone assembly includes a camera and a microphone, which respectively collect the visual and sound of the question, and transmit them to the external AI large model through the data communication port. The camera is a 16 million pixel global shutter camera, supporting 4K@30fps video recording; the microphone is a MEMS microphone array, supporting 360° sound source positioning;

[0016] In a further technical solution, the transmitting port and the receiving port are used for receiving and transmitting laser, and the distance is calculated by the distance between the transmitting port and the receiving port and the time difference of laser transmission and reception, and a three-dimensional image is generated.

[0017] In a further technical solution, a distance sensor is mounted in the middle of the glasses frame, and a nose pad is mounted at the bottom; the distance sensor is used to control the virtual interface of the lens;

[0018] The nose pad is detachably connected to the bottom of the glasses frame.

[0019] In a further technical solution, the built-in battery is not less than 1000mA rechargeable lithium battery; the glasses charging box is provided with a glasses box lithium battery, the battery capacity of the built-in battery is not greater than the battery capacity of the glasses box lithium battery; the glasses box lithium battery is not less than 5000mA;

[0020] The glasses box lithium battery charges the built-in battery through the magnetic charging port.

[0021] In a further technical solution, the module assembly includes a power module, the total power switch is used to control the power module to be turned on and off; the lens display on-off key is used to temporarily turn off the display by short pressing, and turn on the display by short pressing again.

[0022] In a further technical solution, the glasses charging case also includes a glasses case charging port and a glasses charging port. The glasses charging port is used to connect with the magnetic charging port and to charge the AI ​​glasses themselves.

[0023] In a further technical solution, the Bluetooth operating ring includes up and down buttons, left and right buttons, left and right extreme buttons, and up and down extreme buttons, which correspond to the cursor movement direction on the virtual interface, respectively; the left and right extreme buttons correspond to the cursor moving to the leftmost or rightmost position; the up and down extreme buttons correspond to the cursor moving to the top or bottom position.

[0024] In a further technical solution, the module components include at least a display module, an image acquisition module, a lidar ranging module, an AI processing module, a communication module, and a power supply module.

[0025] The display module includes a diffractive waveguide display system, providing a 1280×720 resolution augmented reality interface that supports the fusion of virtual markers and real-world scenes; it features ambient light adaptive adjustment with a brightness range of 50-2000 nits, supports gesture control, and recognizes 6-DOF movements via IMU.

[0026] The lidar ranging module uses a 905nm VCSEL light source with a scanning frequency of 100Hz, supporting dynamic tracking of multiple targets; the 3D scene construction supports millimeter-level accuracy, and occlusion errors are eliminated through a fusion algorithm of binocular vision and lidar.

[0027] The AI ​​processing module includes an edge computing unit with a built-in NPU chip, a computing power of ≥2 TOPS, and supports federated learning; it also locally runs the YOLOv8 object detection model and point cloud semantic segmentation algorithm.

[0028] The communication module integrates an eSIM card, supports 5G SA / NSA dual-mode and Wi-Fi 6, and supports real-time data interaction with the smart construction site platform; it can obtain cloud model updates through the smart construction site platform, with incremental update packages ≤100MB.

[0029] A method for using a dedicated AI glasses system for safety and quality inspection at construction sites includes the following steps:

[0030] Step 1, Startup and Initialization: Turn on the main power switch. The AI ​​glasses will perform self-test and initialization operations, including at least checking the working status of each module and connecting to the smart construction site platform.

[0031] Step 2, Data Collection:

[0032] The image acquisition module uses a camera and microphone assembly to collect images and video information from the construction site in real time.

[0033] A lidar ranging module is used to measure the safe distance between objects at a construction site.

[0034] Step 3, Data Processing and Analysis:

[0035] S1, the AI ​​processing module analyzes the images and video information acquired by the image acquisition module to identify safety hazards and quality problems at the construction site;

[0036] S2, the AI ​​processing module processes the data measured by the lidar ranging module to determine whether the safety distance meets the requirements;

[0037] The S3 AI processing module uploads data to the cloud for processing via the communication module to obtain accurate analysis results.

[0038] Step 4, Results Display and Feedback:

[0039] The display module shows the analysis results to the inspectors, including at least the location, type, and severity of safety hazards and quality problems;

[0040] When safety hazards or quality problems are discovered, the AI ​​glasses will alert inspectors through voice prompts or vibrations.

[0041] Step 5: Generating and Uploading the Hazard Rectification Notice:

[0042] Based on the analysis results, inspectors input rectification requirements and deadlines into the AI ​​glasses, which then generate a hazard rectification notice.

[0043] The communication module uploads the hazard rectification notice to the smart construction site platform, and the smart construction site platform assigns the rectification task to the corresponding responsible person.

[0044] Step 6: Data storage and management: The AI ​​glasses will store the collected data, analysis results, and hazard rectification notices locally. At the same time, the smart construction site platform will also store and manage this data for subsequent querying and statistical analysis.

[0045] The eyeglass frame is used to support the various modules of the modular assembly and is designed in an ergonomic way to ensure comfortable wear.

[0046] The display module is mounted on the eyeglass frame and is used to display examination results, data information and other content to the examiner. It adopts optical waveguide technology display screen, and the diffractive optical waveguide display system has an ambient light adaptive adjustment function with a brightness range of 50-2000 nits; it supports gesture control and recognizes 6 degrees of freedom of movement through IMU.

[0047] AI Processing Module: Equipped with built-in AI algorithms, this module analyzes and processes images and video information acquired by the image acquisition module, while also processing and evaluating data measured by the LiDAR ranging module. The AI ​​processing module supports localized processing and can also connect to the cloud via the communication module to access more powerful computing resources and data support.

[0048] Power Module: Provides power to all modules, using a built-in removable battery with a capacity of no less than 1200mA. The glasses case also has a built-in lithium battery. The glasses can be charged via a magnetic charging port when placed inside the case. Both the glasses case and the case can be simultaneously connected to a dedicated magnetic charger with two charging ports to charge both the glasses case and the case at the same time, ensuring normal operation of the AI ​​glasses. To avoid affecting usability, several fully charged removable batteries are provided for on-site replacement. The removable batteries can also be directly charged using the device's multi-purpose charger, which can charge three or more spare removable batteries simultaneously.

[0049] Compared with existing known technologies, the technical solution provided by this invention has the following significant advantages:

[0050] 1. Integrated with multiple functions: It integrates multiple functions such as image acquisition, lidar ranging, and AI analysis and processing, eliminating the need for inspectors to carry multiple tools and improving inspection efficiency.

[0051] 2. High level of intelligence: Built-in AI algorithm can automatically identify safety hazards and quality problems at the construction site, reducing errors in human judgment and improving the accuracy of inspection.

[0052] 3. Supports localization and networking: The AI ​​processing module can process data locally or connect to the cloud to access more powerful computing resources and data support, adapting to different usage scenarios.

[0053] 4. Integration with smart construction site platform: It can communicate with the smart construction site platform to upload hazard rectification notices in a timely manner, realizing the informatization and intelligent management of safety and quality inspections at the construction site. Attached Figure Description

[0054] Figure 1 This is a front view of the AI ​​glasses of the AI ​​glasses system for construction site safety and quality inspection according to the present invention;

[0055] Figure 2 This is a structural diagram of the AI ​​glasses of the present invention;

[0056] Figure 3 This is a schematic diagram of the Bluetooth operating ring of the present invention;

[0057] Figure 4 This is a flowchart of the operation method of the present invention;

[0058] Figure 5 This is a schematic diagram of the structure of the glasses charging case of the present invention;

[0059] Figure 6 This is a schematic diagram of the modular components of the present invention.

[0060] In the image: 1. Eyeglass lens; 2. Camera and microphone assembly; 3. LiDAR scanner; 4. Nose pad; 5. Proximity sensor; 6. Built-in battery; 7. Main power switch; 8. Lens display on / off button; 9. Magnetic charging port; 10. Data communication port; 11. Eyeglass case charging port; 12. Eyeglass case lithium battery; 13. Eyeglass charging port; 15. Eyeglass frame; 16. Foldable temples;

[0061] 20. Display module; 30. Image acquisition module; 40. LiDAR ranging module; 50. AI processing module; 60. Communication module; 70. Power supply module;

[0062] 100. AI glasses themselves; 200. Glasses charging case;

[0063] 300. Bluetooth control ring; 301. Up and down buttons; 302. Left and right buttons; 303. Left and right extreme buttons; 304. Up and down extreme buttons. Detailed Implementation

[0064] 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 some embodiments of the present invention, and not all 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.

[0065] Example 1

[0066] like Figures 1-6 As shown, this is one embodiment of the present invention, including a special AI glasses system for construction site safety and quality inspection. Specifically, it includes: an AI glasses body 100, including a glasses frame 15, with two sets of lenses 1 installed inside the glasses frame 15. The lenses 1 are used to display a virtual interface. The lenses are based on diffractive waveguide imaging technology, allowing the wearer to see the virtual interface on the transparent lenses. The system collects questions through a camera and microphone assembly 2 between the two lenses and transmits them to the AI ​​model, so that the relevant content can be displayed on the lenses. The front end of the transparent lenses 1 can be configured with magnetic myopia lenses, sunglasses lenses, etc., as needed.

[0067] The camera and microphone assembly 2 is located outside the eyeglass frame 15. The camera and microphone assembly 2 can record construction site videos or take photos on site. The pre-installed AI function APP can conduct network or local big data analysis to identify potential safety and quality hazards in the construction process, and then display the results in the storage memory of the eyeglasses through the lenses.

[0068] The LiDAR scanner 3, including a transmitter and a receiver, is located on the outside of the eyeglass frame 15, positioned on either side of the two sets of lenses 1. The LiDAR scanner uses laser as a signal source, emitting pulsed laser light and receiving the reflected signals. The left and right sides are the transmitter and receiver, respectively. Distance is calculated based on the distance between the left and right laser ports and the time difference between laser emission and reception, generating a three-dimensional image. This technology can accurately acquire depth information of the target object, achieving high-precision three-dimensional imaging. Simultaneously, AI can use three-dimensional solid models to calculate distances, such as whether the safe distance between oxygen cylinders and acetylene cylinders is greater than 5 meters, or whether the spacing of the reinforcing bars in the steel mesh meets design requirements during quality inspection. Of course, construction drawing data needs to be uploaded to a big data center beforehand. The LiDAR scanner in this device has a limited ranging range, making it difficult to reach 100 meters.

[0069] The built-in battery 6 is located inside the eyeglass frame 15 and between the two sets of lenses 1;

[0070] Module components are mounted on the eyeglass frame 15;

[0071] The foldable temples 16 are divided into two sets and hinged to the eyeglass frame 15; a main power switch 7 and a lens display on / off button 8 are respectively installed on the temples of the foldable temples 16; a magnetic charging port 9 and a data communication port 10 are respectively installed on the ends of the two sets of foldable temples 16 away from the eyeglass frame 15.

[0072] The glasses charging case 200 is used to charge the AI ​​glasses 100.

[0073] The Bluetooth-controlled ring 300 allows for manual operation to interact with the virtual interface.

[0074] The camera and microphone assembly 2 includes a camera and a microphone, which respectively collect the visual and auditory information from the question and transmit it to an externally connected AI large model via the data communication port 10. The transmitter and receiver ports are used to receive and transmit laser light, and the distance is calculated based on the distance between the transmitter and receiver ports and the time difference between laser emission and reception to generate a three-dimensional image.

[0075] like Figure 2As shown, a distance sensor 5 is installed in the middle of the eyeglass frame 15, and a nose pad 4 is installed on the bottom side. The distance sensor 5 is used to control the virtual interface of the eyeglass lens 1. This device is equipped with three interchangeable nose pads of different sizes (large, medium, and small) to accommodate people with different nose bridge heights. When the glasses are worn, the presence of a person's forehead at close range is detected, and the display on the eyeglass lens remains lit. When the person removes the glasses, the presence of a person's forehead is no longer detected, and the display turns off after five seconds to save power. The nose pad 4 is detachably connected to the bottom of the eyeglass frame 15.

[0076] The built-in battery 6 is a rechargeable lithium battery with a capacity of not less than 1000mA; the glasses charging case 200 is provided with a glasses case lithium battery 12, the capacity of the built-in battery 6 is not greater than the capacity of the glasses case lithium battery 12; the glasses case lithium battery 12 has a capacity of not less than 5000mA.

[0077] The lithium battery 12 in the glasses case charges the built-in battery 6 through the magnetic charging port 9.

[0078] The module components include a power module 70, and the main power switch 7 is used to control the power module 70 to turn on and off; the lens display on / off button 8 is used to temporarily turn off the display when pressed briefly, and turn on the display when pressed again.

[0079] like Figure 5 As shown, the glasses charging case 200 also includes a glasses case charging port 11 and a glasses charging port 13. The glasses charging port 13 is used to connect with the magnetic charging port 9 and to charge the AI ​​glasses body 100.

[0080] like Figure 3 As shown, the Bluetooth operating ring 300 includes up / down buttons 301, left / right buttons 302, left / right extreme buttons 303, and up / down extreme buttons 304, which correspond to the cursor movement direction on the virtual interface, respectively; the left / right extreme buttons 303 correspond to the cursor moving to the leftmost or rightmost position; the up / down extreme buttons 304 correspond to the cursor moving to the top or bottom position. The up / down buttons 301 are used to move the cursor up and down within the content of the virtual interface; pushing forward moves the cursor up one line, and pushing backward moves it down one line.

[0081] The left and right arrow keys 302 are used to move the cursor left and right. Push forward to move the cursor one step to the left, push backward to move the cursor one step to the right, and double-click to confirm.

[0082] The left and right limit keys 303: push forward to move to the leftmost position, push backward to move to the rightmost position, and double-click to cancel;

[0083] The vertical arrow keys 304 move the cursor to the top when pushed forward and to the bottom when pushed backward.

[0084] Text commands are input via voice, requiring users to speak Mandarin. If the Mandarin is inaccurate, training is needed. The training method involves training the app to display a piece of text and having the user read it. The system then adapts its settings according to the user's voice.

[0085] Appendix Figure 4 It uses a flowchart, including the following:

[0086] "Startup and Initialization": Turn on the power switch of the AI ​​glasses, and the AI ​​glasses will perform self-test and initialization operations.

[0087] "Data Acquisition": This includes video and photo recording by cameras and measurement of three-dimensional models of objects at the construction site by lidar ranging modules.

[0088] "Data Processing and Analysis": Conduct big data analysis on safety and quality hazards based on collected photos, videos, and 3D physical models.

[0089] "Results Display and Feedback": The display module shows the analysis results to the inspectors, including information such as the location, type, and severity of safety hazards and quality problems.

[0090] "Hazard Rectification Notice Generation and Upload": Based on the analysis results, inspectors input rectification requirements and deadlines into the AI ​​glasses, which then generate a hazard rectification notice.

[0091] "Data storage and management": The AI ​​glasses will store the collected data, analysis results, and hazard rectification notices locally. At the same time, the smart construction site platform will also store and manage this data for subsequent query and statistical analysis.

[0092] like Figure 6 As shown, the module components include at least a display module 20, an image acquisition module 30, a lidar ranging module 40, an AI processing module 50, a communication module 60, and a power supply module 70.

[0093] A method for using a dedicated AI glasses system for safety and quality inspection at construction sites includes the following steps:

[0094] Step 1, Start-up and Initialization: Turn on the main power switch 7. The AI ​​glasses will perform self-test and initialization operations, including at least checking the working status of each module and connecting to the smart construction site platform.

[0095] Step 2, Data Collection:

[0096] The image acquisition module 30 acquires images and video information of the construction site in real time through the camera and microphone assembly 2;

[0097] The lidar ranging module 40 is used to measure the safe distance between objects at the construction site.

[0098] Step 3, Data Processing and Analysis:

[0099] S1, AI processing module 50 analyzes the image and video information acquired by image acquisition module 30 to identify safety hazards and quality problems at the construction site;

[0100] S2, AI processing module 50 processes the data measured by lidar ranging module 40 to determine whether the safety distance meets the requirements;

[0101] S3, the AI ​​processing module 50 uploads data to the cloud for processing through the communication module 60 to obtain accurate analysis results;

[0102] Step 4, Results Display and Feedback:

[0103] Display module 20 displays the analysis results to the inspectors, including at least the location, type, and severity of safety hazards and quality problems;

[0104] When safety hazards or quality problems are discovered, the AI ​​glasses will alert inspectors through voice prompts or vibrations.

[0105] Step 5: Generating and Uploading the Hazard Rectification Notice:

[0106] Based on the analysis results, inspectors input rectification requirements and deadlines into the AI ​​glasses, which then generate a hazard rectification notice.

[0107] The communication module 60 uploads the hazard rectification notice to the smart construction site platform, and the smart construction site platform assigns the rectification task to the corresponding responsible person.

[0108] Step 6: Data storage and management: The AI ​​glasses will store the collected data, analysis results, and hazard rectification notices locally. At the same time, the smart construction site platform will also store and manage this data for subsequent querying and statistical analysis.

[0109] Safety and quality inspection methods:

[0110] M1, 3D scene construction:

[0111] The lidar module generates a point cloud model of the construction area through real-time scanning.

[0112] The camera captures panoramic images, and the point cloud and the image are spatiotemporally aligned using the SLAM algorithm;

[0113] M2, Intelligent Hazard Identification:

[0114] Point cloud data is input into the PointNet++ network to detect insufficient safety distances, such as the distance between oxygen cylinders and acetylene cylinders being less than 5m.

[0115] The video stream is input into the YOLOv8 model to identify behaviors such as not wearing a safety helmet and violating regulations.

[0116] M3 and AR auxiliary examinations:

[0117] By overlaying BIM models and design parameters onto the lens, the actual construction deviations are automatically compared.

[0118] Mark the location of potential hazards through voice interaction;

[0119] M4, Closed-loop Management:

[0120] Generate a hazard rectification notice with a timestamp, including location coordinates, 3D model slices, and rectification suggestions;

[0121] After being stored on the blockchain, the data is uploaded to the smart construction site platform, simultaneously triggering a push notification on the responsible person's APP.

[0122] The 3D scene construction supports millimeter-level accuracy and eliminates occlusion errors through a fusion algorithm of binocular vision and LiDAR.

[0123] Intelligent hazard identification sets multiple confidence thresholds:

[0124] Low confidence level (0.5-0.7): Mark as pending verification, and prompt for manual confirmation via AR annotation;

[0125] High confidence level (>0.7): Directly generate a rectification notice and trigger an early warning.

[0126] AR-assisted inspection supports offline working mode, locally stores the latest BIM models and standards, and has an update cycle of ≤72 hours.

[0127] The closed-loop management module integrates natural language processing (NLP) functions to automatically generate standardized rectification suggestions.

[0128] The magnetic charging case can have a built-in ultraviolet disinfection module with a wavelength of 254nm and an irradiation intensity of ≥60μW / cm². 2 Each time it is charged, it automatically performs a 3-minute disinfection program.

[0129] In summary, the AI ​​glasses and usage method for construction site safety and quality inspection of the present invention, through the integration of multiple functions, intelligent processing, and linkage with the smart construction site platform, provide an efficient and accurate solution for safety and quality inspection at construction sites, and have broad application prospects.

[0130] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any other way. Any modifications or equivalent changes made based on the technical essence of the present invention shall still fall within the scope of protection claimed by the present invention.

Claims

1. A dedicated AI glasses system for safety and quality inspection at construction sites, characterized in that, include: AI glasses body (100) includes glasses frame (15), and two sets of lenses (1) are installed in the glasses frame (15), and the lenses (1) are used to display virtual interfaces; The camera and microphone assembly (2) is located outside the eyeglass frame (15); The laser radar scanner (3), including the transmitter and receiver, is located on the outside of the eyeglass frame (15) and is located on both sides of the two sets of eyeglass lenses (1). The built-in battery (6) is located inside the eyeglass frame (15) and between the two sets of lenses (1); Modular components are mounted on the eyeglass frame (15); Foldable temples (16) are divided into two groups and hinged to the eyeglass frame (15); a main power switch (7) and a lens display on / off button (8) are respectively installed on the temples of the foldable temples (16); magnetic charging port (9) and data communication port (10) are respectively installed at the ends of the two groups of foldable temples (16) away from the eyeglass frame (15). The glasses charging case (200) is used to charge the AI ​​glasses (100); Bluetooth-operated ring (300), manually operated for interacting with virtual interfaces.

2. The AI ​​glasses system for construction site safety and quality inspection according to claim 1, characterized in that, The camera and microphone assembly (2) includes a camera and a microphone, which respectively collect the visual and auditory information of the question and transmit it to the AI ​​big model connected via an external Bluetooth through a data communication port (10).

3. The AI ​​glasses system for construction site safety and quality inspection according to claim 1, characterized in that, The transmitting port and receiving port are used to receive and transmit laser light, and the distance is calculated by the distance between the transmitting port and the receiving port and the time difference between laser emission and reception, and a three-dimensional image is generated.

4. The AI ​​glasses system for construction site safety and quality inspection according to claim 1, characterized in that, A distance sensor (5) is installed in the middle of the eyeglass frame (15), and a nose pad (4) is installed on the bottom side; the distance sensor (5) is used to control the virtual interface of the eyeglass lens (1); The nose pad (4) is detachably attached to the bottom of the eyeglass frame (15).

5. The AI ​​glasses system for construction site safety and quality inspection according to claim 1, characterized in that, The built-in battery (6) is a rechargeable lithium battery with an A capacity of not less than 1000mA; the eyeglasses charging case (200) is provided with an eyeglasses case lithium battery (12), the battery capacity of the built-in battery (6) is not greater than the battery capacity of the eyeglasses case lithium battery (12); the eyeglasses case lithium battery (12) has an A capacity of not less than 5000mA. The lithium battery (12) in the eyeglass case charges the built-in battery (6) through the magnetic charging port (9).

6. The AI ​​glasses system for construction site safety and quality inspection according to claim 1, characterized in that, The module components include a power module (70), and the main power switch (7) is used to control the power module (70) to turn on and off; the lens display on / off button (8) is used to temporarily turn off the display when pressed briefly, and turn on the display when pressed again.

7. The AI ​​glasses system for construction site safety and quality inspection according to claim 1, characterized in that, The glasses charging case (200) also includes a glasses case charging port (11) and a glasses charging port (13). The glasses charging port (13) is used to connect with the magnetic charging port (9) and to charge the AI ​​glasses body (100).

8. The AI ​​glasses system for construction site safety and quality inspection according to claim 1, characterized in that, The Bluetooth operating ring (300) includes up and down buttons (301), left and right buttons (302), left and right limit buttons (303) and up and down limit buttons (304), which correspond to the cursor movement direction on the virtual interface respectively; the left and right limit buttons (303) correspond to the cursor moving to the leftmost or rightmost side; the up and down limit buttons (304) correspond to the cursor moving to the top or bottom.

9. The AI ​​glasses system for construction site safety and quality inspection according to claim 1, characterized in that, The module components include at least a display module (20), an image acquisition module (30), a lidar ranging module (40), an AI processing module (50), a communication module (60), and a power supply module (70).

10. A method for using a dedicated AI glasses system for safety and quality inspection at construction sites, characterized in that, Includes the following steps: Step 1, Start-up and initialization: Turn on the main power switch (7), and the AI ​​glasses will perform self-test and initialization operations, including at least checking the working status of each module and connecting to the smart construction site platform; Step 2, Data Collection: The image acquisition module (30) acquires images and video information of the construction site in real time through the camera and microphone assembly (2); A lidar ranging module (40) is used to measure the safe distance between objects at the construction site; Step 3, Data Processing and Analysis: S1, AI processing module (50) analyzes the image and video information acquired by image acquisition module (30) to identify safety hazards and quality problems at the construction site; S2, AI processing module (50) processes the data measured by lidar ranging module (40) and determines whether the safety distance meets the requirements; S3, the AI ​​processing module (50) uploads the data to the cloud for processing through the communication module (60) to obtain accurate analysis results; Step 4, Results Display and Feedback: The display module (20) displays the analysis results to the inspectors, including at least the location, type, and severity of safety hazards and quality problems; When safety hazards or quality problems are discovered, the AI ​​glasses will alert inspectors through voice prompts or vibrations. Step 5: Generating and Uploading the Hazard Rectification Notice: Based on the analysis results, inspectors input rectification requirements and deadlines into the AI ​​glasses, which then generate a hazard rectification notice. The communication module (60) uploads the hazard rectification notice to the smart construction site platform, and the smart construction site platform assigns the rectification task to the corresponding responsible person; Step 6: Data storage and management: The AI ​​glasses will store the collected data, analysis results, and hazard rectification notices locally. At the same time, the smart construction site platform will also store and manage this data for subsequent querying and statistical analysis.

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