Driver two-hand position detection alarm system and method and vehicle based on same

Abstract

The invention discloses a driver two-hand position detection alarm system and a method and a vehicle based on the same. The driver two-hand position detection alarm system comprise a pressure acquisition module, an abnormality detection module, an alarm prompt module and a brake control module, wherein the pressure acquisition module is connected with the abnormality detection module, the abnormality detection module is connected with the alarm prompt module, and the alarm prompt module is connected with the brake control module; the pressure acquisition module is used for acquiring pressure signals, received by a steering wheel, of the positions of the hands of a driver; the abnormality detection module is used for judging whether the positions of the hands of the driver are abnormal or not; when the abnormality detection module judges that the positions of the hands of the driver are abnormal, the alarm prompt module is started; the brake control module is used for reading the judgment result of the abnormality detection module, and when it is read that the positions of the hands of the driver are still be abnormal, the brake control module controls a brake system to stop automatically and emergently. Abnormal driving behaviors of both hands of a driver can be detected, the driver can be warned of safe driving before the automobile is in danger, and the probability of trafficaccidents of the automobile is reduced.

Description

technical field [0001] The invention belongs to the technical field of driving behavior detection of automobile drivers, and relates to a driver's hands position detection and alarm system, a method based thereon and a vehicle. Background technique [0002] With the continuous advancement of science and technology and the continuous improvement of people's living standards, cars have become a necessity for people's lives. When the car is driving on the road at high speed, the driver must control the steering wheel with both hands correctly to ensure driving safety. However, for some novices who just know how to drive, due to momentary tension or negligence, they can't understand the correct position of holding the steering wheel with both hands, and the position of holding the steering wheel is wrong. pose a great security risk. In addition, according to statistics, 80% of car drivers have the habit of answering and calling while driving. Sometimes they only drive with one...

AI Technical Summary

Problems solved by technology

However, for some novices who just know how to drive, due to momentary tension or negligence, they can't understand the correct position of holding the steering wheel with both hands, and the position of holding the steering wheel is wrong. pose a great security risk

In addition, according to statistics, 80% of car drivers have the habit of answering and calling while driving. Sometimes they only drive with one hand, and some drivers even let go of their hands.

[0003] At present, there are many measures inside the car to ensure the driver's driving safety, such as common seat belts, airbags, etc., when the car is in danger, these can protect the driver's personal safety to a certain extent, but none of them remind the driver before the danger comes. staff, take effective precautions against

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