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Vehicle-mounted alcohol detecting device with GPS (global positioning system)

A technology of GPS positioning and alcohol detection, which is applied in the direction of measuring devices, signal devices, satellite radio beacon positioning systems, etc., can solve the problems of inconvenient carrying of alcohol detection devices, and achieve the effect of high cost performance, low cost and fast response

Inactive Publication Date: 2016-06-01
HUIZHOU ZHITAI COMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a vehicle-mounted alcohol detection device with GPS positioning for the above-mentioned technical deficiencies, and adopts the technical method of installing the alcohol detection device near the steering wheel to solve the current alcohol detection problem. The technical problem that the device is not easy to carry around has achieved the technical effect of alcohol detection at any time; the technical method of wireless communication using the Bluetooth module has achieved the ability to connect the driver's mobile device to the car so that the car can use the GPS positioning function The technical effect; the technical method of adding GPS module to locate the car is adopted, and the technical effect that the driver's family can locate the driver's current position through GPS

Method used

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  • Vehicle-mounted alcohol detecting device with GPS (global positioning system)
  • Vehicle-mounted alcohol detecting device with GPS (global positioning system)
  • Vehicle-mounted alcohol detecting device with GPS (global positioning system)

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specific Embodiment approach 1

[0016] Specific implementation mode one: as Figure 1-5 As shown, it includes alcohol sensor 1, main controller 2, GPS module 3, Bluetooth module 4, mobile device 5, buzzer 6, keyboard 7, car ignition switch 8; alcohol sensor 1 is connected to main controller 2; Bluetooth One side of the module 4 is connected to the mobile device 5, and the other side is connected to the main controller 2; the GPS module 3 is connected to the main controller 2; the other side of the main controller 2 is connected to a buzzer 6, a keyboard 7, a car Fire switch 8; main controller 2 includes STM32F051C microcontroller U5, resistors R12, R13, R15, 8MHz crystal oscillator Y2, capacitors C2, C3, C6, C7, C8, C9, C10, C1, inductor L2, LED light LED1; crystal oscillator The two ends of Y2 are respectively connected to the PF0 and PF1 pins of the single-chip microcomputer U5, and the capacitors C6 and C7 are connected at the same time; the capacitor C6 is grounded, and the capacitor C7 is connected to t...

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Abstract

The invention relates to the field of vehicle electronics, in particular to a vehicle-mounted alcohol detecting device with a GPS. According to the vehicle-mounted alcohol detecting device disclosed by the invention, a technical method that the alcohol detecting device is mounted near a steering wheel is adopted, so that the technical problem that a conventional alcohol detecting device is inconvenient to carry along with people is solved, and the technical effect that alcohol detection can be performed at any time is achieved. A technical method that a bluetooth module is used for wireless communications is adopted, so that the technical effect that a mobile device of a driver can be connected with the vehicle, the vehicle can use the positioning function of the GPS is achieved. According to the vehicle-mounted alcohol detecting device disclosed by the invention, a technical method that a GPS module is additionally arranged to position the vehicle is adopted, so that the technical effect that family members of the driver can position the present location of the driver through the GPS can be achieved.

Description

technical field [0001] The invention relates to the field of automotive electronics, in particular to a vehicle-mounted alcohol detection device with GPS positioning. Background technique [0002] With the rapid development of social economy and the continuous improvement of people's living standards, my country's transportation modernization process is accelerating, the demand for motor vehicles is strong, and the number of motor vehicles maintains a rapid growth trend; and the problem of drunk driving has also been developed with the continuous development of social economy. And more and more; Alcohol detection devices have been widely used in the traffic field, the purpose is not only to detect the driver's alcohol content, but also to remind drivers not to drink and drive at any time, responsible for themselves and the society, so as to create a good traffic environment Yet carry out alcohol detection all must utilize special alcohol detection device at present, be not eas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q9/00G01S19/01
CPCB60Q9/00G01S19/01
Inventor 蒋玉勤
Owner HUIZHOU ZHITAI COMM
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