Event data recorder having road condition feedback function

Abstract

The invention relates to an event data recorder having a road condition feedback function. The event data recorder comprises a master control circuit module and an event recording unit and is characterized by further comprising a navigation unit connected with the master control circuit module and used for driving navigation, a safety pre-warning unit connected with the master control circuit module, a display module connected with the master control circuit module and used for displaying navigation information, driving information and the like, a voice recognition unit connected with the master control circuit module, a memory unit connected with the master control circuit module, an LTE (long term evolution) data transmission unit connected with the master control circuit module and a road condition analysis unit connected with the master control circuit module. The event data recorder having the road condition feedback function has the benefits as follows: an event recording function, a driving navigation function and a safety pre-warning function of a vehicle are combined, and the event data recorder has the advantages of simplicity in wiring, convenience in mounting, attractiveness and practicability, has the road condition feedback function, forecasts road conditions such as pot holes and the like and brings better driving experience and safety insurance.

Description

technical field [0001] The invention relates to the technical field of automotive electronic products, in particular to a driving recorder with a road condition feedback function. Background technique [0002] Drive recorder is the instrument of the relevent informations such as image and sound in registration of vehicle traveling way. Driving recording is installed After instrument, the video image and sound of running car overall process can be recorded, evidence can be provided for traffic accident. People who like to travel by car can also use it to record the process of conquering difficulties and obstacles. Video recording while walking while driving, and record the time, speed, and location in the video at the same time. It can also be used at home as a DV to shoot the fun of life, or as a home monitor, and it can also be used as a parking monitor at ordinary times. However, the common driving recorder has a single function and can only record video, which is diffi...

AI Technical Summary

Problems solved by technology

However, the common driving recorder has a single function and can only record video, which is difficult to meet more needs of users, so there is an urgent need for a driving recorder with road condition feedback function

[0003] For the safety and convenience of driving, many users will use the driving safety early warning device (electronic dog), and many people and vehicles do not have navigation function, or the vehicle's own navigation has the problems of low accuracy and slow map update. Many users will purchase it. Navigator

Although this brings a lot of functions, too many separate devices will make the car appear chaotic, affecting the appearance, and the wiring will be messy, causing inconvenience in use

[0004] When driving, we often encounter potholes and other road sections, but because it is too late to avoid, the car will bring violent vibrations and bring discomfort to passengers, so there is an urgent need for a driving recorder with road condition feedback function

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