A hands-off driving behavior reminder system

Abstract

The invention discloses a system for reminding a driver of the behavior of driving vehicle with one hand or without hands. The system comprises a hand sensor, a vehicle travelling condition sensor, a processor, and a reminding device, wherein the hand sensor is used for real-time detecting the number of hands placed on a steering wheel of a vehicle; the vehicle travelling condition sensor is used for detecting the data information of the travelling condition of the vehicle in a real time manner; the processor is used for receiving data information detected by the hand sensor and the vehicle travelling condition sensor, according to each travelling condition of the vehicle, judging whether the number of the hands placed on the steering wheel conforms to the corresponding conditions of the driver driving with one hand or without hands, and sending out a corresponding control signal according to the judged result; the reminding device is used for receiving the control signal and sending out corresponding reminding information. The vehicle travelling condition sensor detects the driving condition of the vehicle in a real time manner, the hand sensor detects the number of the hands placed on the steering wheel in a real time manner, when the number conforms to the condition of the driver driving with one hand or without hands, the processor judges the current condition is the condition of the driver driving with one hand or without hands, and then controls the reminding device to send out the reminding information so as to remind the driver to control the steering wheel with two hands; therefore, the travelling safety of the vehicle is guaranteed.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a hands-off driving behavior reminder system. Background technique [0002] With the development of the economy, automobiles are becoming more and more popular in our country, especially in cities, automobiles have become one of the main means of transportation for people to go out. [0003] Because the quantity of automobiles is increasing, and the speed of automobiles is usually faster, driving safety has become a common concern of people. At present, when a vehicle has an accident, one is that the driver travels too fast and often cannot respond in time when an accident occurs, and the other is that the driver does not drive the vehicle in accordance with traffic regulations during driving. In the daily driving process, many drivers will consciously or unconsciously drive the vehicle with both hands off the steering wheel at certain moments. When an accident occurs, the d...

AI Technical Summary

Problems solved by technology

At present, when a vehicle is in an accident, one is that the driver is driving too fast and often cannot respond in time when an accident occurs; the other is that the driver does not drive the vehicle in accordance with traffic regulations during driving

In the daily driving process, many drivers will consciously or unconsciously drive the vehicle with both hands off the steering wheel at certain moments. When an accident occurs, the driver cannot control the steering wheel in time to control the driving direction of the vehicle, especially when turning. Cause overturning and other traffic accidents, therefore, traffic laws and regulations expressly stipulate that both hands must operate the steering wheel when turning

However, many drivers have formed the habit of one-handed operation or even hands-free operation, and some drivers with shorter driving experience will also drive without hands, which brings great safety hazards to people's travel.

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