Vehicle-mounted information system based on municipal information networking function

Abstract

The invention discloses a vehicle-mounted information system based on a municipal information networking function. The vehicle-mounted information system based on the municipal information networkingfunction comprises a main controller, a signal processing module, a memory, a data transmission interface, a timer, a GPS module, a video conversion module, GPRS module, a vehicle-mounted power supplyand a Bluetooth module. According to the vehicle-mounted information system based on the municipal information networking function, four groups of pinhole cameras are simultaneously arranged to respectively collect image information of the surrounding of a vehicle body; the image information is displayed by using a matrix display to be convenient for drivers to know distance information from thesurrounding of the vehicle body to obstacles in real time; and the design makes use of the GPRS module and a municipal traffic information platform to exchange information so as to achieve a purpose of synchronously matching data information; and even though the front vision is shielded, the driver can still accurately know traffic signal states in the running path in real time so as to make the best time arrangement; therefore, the driving experience of the driver is effectively improved.

Description

technical field [0001] The invention relates to a vehicle-mounted system, in particular to a vehicle-mounted information system based on the municipal information networking function. Background technique [0002] With the continuous progress of social economy and the rapid development of high technology, cars have become an ideal means of transportation for people in daily work and life. However, many novices will encounter such problems when they first learn to drive. The front of the car cannot be seen from the driver's seat, especially for drivers who are not tall. At the same time, many novices who are not familiar with driving cannot accurately grasp the distance from the front, rear, left, and right obstacles. In congested cities, they often encounter red lights and traffic jams. In situations such as crowded parking spaces, the driver needs to accurately grasp the distance between the vehicle and obstacles. At present, there are few electronic devices on the market t...

AI Technical Summary

Problems solved by technology

[0002] With the continuous progress of social economy and the rapid development of high technology, cars have become an ideal means of transportation for people in daily work and life. However, many novices will encounter such problems when they first learn to drive. The front of the car cannot be seen from the driver's seat, especially for drivers who are not tall. At the same time, many novices who are not familiar with driving cannot accurately grasp the distance from the front, rear, left, and right obstacles. In congested cities, they often encounter red lights and traffic jams. In situations such as crowded parking spaces, the driver needs to accurately grasp the distance between the vehicle and obstacles. At present, there are few electronic devices on the market that can simultaneously monitor obstacles around the vehicle body, resulting in many scratch accidents.

At the same time, drivers who drive small cars often encounter such a situation. When waiting for the traffic lights, if the green lights are about to light up, they can prepare for the start in advance, or if they need to wait for a long time, they can take a proper rest and drink water. It can not only reduce driving fatigue, but also reduce the loss of vehicles. However, if there is a passenger and cargo vehicle in front, its volume will block the line of sight, resulting in the inability to accurately understand the status of traffic lights. This kind of situation clearly occurs, so it is necessary to An in-vehicle system that can solve the above problems to improve people's driving life

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