A car instrument capable of detecting and feeding back healthy driving and its method

A technology of detection feedback and automobile instrumentation, which is applied to the layout of instruments, instruments, vehicle components, etc., can solve problems such as prone to accidents and people's discomfort

Active Publication Date: 2021-01-29
宁波科达仪表有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] A person's driving habits have a great impact on traffic accidents. People who always like to step on the accelerator to accelerate quickly during driving will not only give the people in the car an uncomfortable experience, but also be prone to accidents , when the driver is not paying enough attention to driving, he will find that accidents will always happen around him, and he can only solve the dilemma by slamming the brakes. Of course, it is inevitable that sometimes there are real accidents, but when you pay attention Accidents can be minimized when the force is concentrated enough

Method used

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  • A car instrument capable of detecting and feeding back healthy driving and its method
  • A car instrument capable of detecting and feeding back healthy driving and its method
  • A car instrument capable of detecting and feeding back healthy driving and its method

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Experimental program
Comparison scheme
Effect test

Embodiment

[0072] Embodiment: described analysis control module evaluates by following scoring rules: initial score is 100 points, analysis control module scoring is divided into three links, driving time, sudden braking, quick acceleration, above-mentioned 3 link deduction points are carried out The weights are: driving time accounts for 20%, sudden braking accounts for 50%, and fast acceleration behavior accounts for 30%. The analysis control module records the current driving score as A, which is displayed on the current driving score plate 7;

[0073] In a driving process, the driving time is 4.5 hours, and the normal driving time should not exceed 4 hours. Driving behavior exceeding 4 hours should be classified as unhealthy driving. The analysis and control module will deduct points and record them as 20 points. The number of timeouts in the middle is recorded as b, and the value of b can only be 0 or 1; then b=1;

[0074] During this driving process, the number of sudden braking be...

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PUM

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Abstract

The invention discloses a vehicle instrument and method detecting and feeding back healthy driving. The vehicle instrument comprises an instrument module, a brake-stroke switch module, a throttle-stroke switch module, a face recognition module and an analysis control module, wherein conditions detected through the brake-stroke switch module, the throttle-stroke switch module and the face recognition module are analyzed in the analysis control module; the face recognition module is used for judging different drivers and archiving behaviors of different drivers; when brake time is over than a limit value, the result is recorded as emergency braking; when stilling, starting and accelerating time is lower than a limit value, the result is recorded as high acceleration, and all analysis resultsof current drivers are fed back to the instrument module in the form of scores.

Description

technical field [0001] The invention relates to the field of automobile instruments, in particular to an automobile instrument capable of detecting and feeding back healthy driving, and also relates to a method for detecting and feeding back healthy driving applied to the automobile instrument. Background technique [0002] With the development of the economy and the rapid growth of transportation, the number of motor vehicle drivers in the country is increasing at a rate of 10% every year. The coastal cities in the south are growing faster, so there is a problem of uneven quality of drivers. Data show: in road traffic accident, have 60%~80% to be relevant with driver. Therefore, the driving behavior of motor vehicle drivers is an important factor in reducing traffic accidents and losses and ensuring traffic safety in traffic management. In recent years, although my country's traffic management departments have achieved certain results in the traffic safety management of m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K37/02G12B11/04
CPCB60K37/02B60K2370/186B60K2370/188B60K2370/736G12B11/04
Inventor 杨克项波
Owner 宁波科达仪表有限公司
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