The car driving recorder, commonly known as the car black box, is a digital electronic recording device that records, stores, and stores data about the vehicle’s running speed, time, mileage, and other status related to the vehicle’s driving, and can output data through the interface. It provides important data and information for the analysis of road traffic accidents.
Different tachograph products have different appearances, but their basic components are: (1) Host: Including microprocessor, data storage, real-time clock, display, operation keys, printer, data communication door and other devices. If the host body does not include a display or printer, the corresponding data display and printout interface should be reserved.
(2) Vehicle speed sensor.
(3) Data analysis software.
Style The general driving recorders on the market are: image recorder and data recorder.
camera According to the number of car cameras, there are generally two-way and four-way driving recorders.
Models and functions According to the model and function, it can be classified into: high-definition driving recorder, mini driving recorder, night vision driving recorder, wide-angle driving recorder, dual-lens driving recorder, multifunctional all-in-one, glasses-type multifunctional driving recorder, etc.
screen size 1.5 inch, 2.0 inch, 2.4 inch, 2.5 inch, 3 inch, 3.5 inch, etc.
The use situation at home and abroad shows that the recorder provides an effective law enforcement tool for the national administrative department, a management tool for road transportation enterprises, and feedback information on driving activities for the driver. It plays an important role in curbing traffic illegal behaviors such as fatigue driving, vehicle speeding, restricting bad driving behaviors of drivers, ensuring vehicle driving safety, and analyzing and appraising road accidents.
1. Self-test function After the recorder is powered on, the system components and interfaces will be tested. After the self-test is passed, a “beep” will sound to remind the user that the recorder starts to work normally;
2, with identity recognition function Each time the driver drives, he uses a USB flash drive to verify his identity, and the recorder classifies and saves each driver’s driving data;
3.Record and storage function of vehicle driving time, speed and mileage Detailed records store the time, speed and mileage of the vehicle;
4.Overspeed alarm and record function When the car exceeds the preset overspeed value, it will alert and record the first time;
5. Overtime driving (fatigue driving) alarm and recording function When the driver is driving for nearly 4 hours continuously, the recorder will sound a sound and start recording after more than 4 hours;
6.Analysis of accident suspect records The recorder will record the vehicle speed, brakes and other information 20 seconds before the accident at 0.2 second intervals;
7. Display print function Can display and instantly print the average speed record, overtime driving (fatigue driving) record, speeding record and vehicle related information in the last 15 minutes through the LCD display;
8.Data communication function It can collect recorder data, set recorder parameters, vehicle information, driver file management functions through standard USB or serial port;
9. The management software provides a good man-machine interface to implement vehicle information, driver file entry, modification, query statistics and report printing functions; Increase economic benefits, scientific and reasonable staff scheduling, vehicle maintenance.
10. Store video images (optional camera, SD card). 1) The recorder has the function of recording the identity of the driver 2) Before each driving, the driver inserts the IC identification card to confirm his code 7, power failure protection 8.Data communication function 9, positioning and tracking 10.Real-time positioning monitoring
11, speed limit alarm
12. Yaw alarm (electronic fence)
13.Track playback
14, hijack alarm
15.Remote data extraction
16.Remote oil and power
17. Information Scheduling
18.Photographing function