KR200404832Y1 - Car over-speed monitoring system - Google Patents

Abstract

The present invention relates to a vehicle driving recorder and a vehicle speed monitoring device (speed monitoring system) including the same, wherein road information and time information received from a GPS satellite are stored in a driving recorder installed in a vehicle and detected by a speed detector of the vehicle. After storing the vehicle speed, if the current vehicle speed is over the speed limit of the road, the speeding vehicle can be cracked in real time through the communication network by transmitting the unique authentication code of the vehicle and the speeding information of the vehicle to the control operation center of the National Police Agency. It has an effect.

Vehicle driving record apparatus of the present invention is a ROM for storing the unique authentication code and operation program of the vehicle (ROM) ; GPS transmit and receive antennas for transmitting and receiving GPS satellites; A low noise amplifier (LNA) and a GPS receiver for removing noise components included in a signal received through the GPS transceiver antenna and amplifying and outputting the signal; A GPS transmitter and amplifier for amplifying and transmitting an outgoing signal of a vehicle through the GPS transceiver; A flash memory for storing the road information, the speed limit, the time information received from the GPS satellites, and the speed driving information provided by the following speed detection unit; A speed detector for detecting a current speed of the vehicle; A speed detection unit for comparing the speed limit of the road received from the GPS satellite with a current vehicle speed detected by the speed detection unit to determine whether the vehicle is overspeed ; The speed operation information stored in the flash memory and the unique authentication code of the car stored in the ROM are transmitted to the control operation center through a wireless communication network so that the control operation center notifies the owner of the car of the penalty for traffic violations. A radio transmission and reception unit configured to issue and receive a signal through the wireless communication network; A wired connection unit for transmitting and receiving data by wired connection with an external terminal; Receiving the supply from the vehicle battery power supply for supplying power to each part; And a central processing unit for controlling the operation of each part. It may be configured to include.

Description

Car Driving Recorder {CAR OVER-SPEED MONITORING SYSTEM}

The present invention relates to a vehicle driving recorder and a speeding monitoring device (speed monitoring system) including the same. In particular, a driving recorder is installed in a vehicle to record driving information of a vehicle, and the speeding information of the vehicle is controlled by the National Police Agency. The present invention relates to a vehicle driving recorder and a speed monitoring device which are transmitted to a center to issue a penalty notice.

Large traffic accidents involving casualties are often caused by speeding. In particular, heavy truck accidents are frequently caused by speeding. Each truck has a legal weight for each vehicle, and when it is observed, it can prevent road damage and damage to roads and bridges.

However, most of the vans do not observe this, and are overloading, and even driving with speeding with excessive overtaking. The reason why the truck is overspeed is to transport the cargo to its destination quickly and to rest or to receive another cargo. In addition, the van is larger than other vehicles and weighs a lot of the body, so even in the event of an accident, they are excessively speeding and overtaking in the sense that they are less harmed and threaten other vehicles.

However, it is not easy to crack down on the overspeed driving of a truck.

Therefore, in recent years, it is mandatory to install a driving recorder on a bus or a truck to leave a driving record of the vehicle, and to generate a warning sound when a certain speed is exceeded.

However, the driving recorder can be easily operated by a driver or a car repair shop, and thus there is a difficulty in detecting overspeed driving.

The present invention has been made to improve such a conventional problem can communicate with the outside by any one method of GSM, CDMA, TDMA, General Packet Radio Service (GPRS) or WCDMA (IMT-2000), the driver after a certain period of time driving The purpose of the present invention is to provide a vehicle driving recorder with alarm function and USB Host Control function.

In addition, the present invention stores the road information and time information received from the GPS satellites in the vehicle driving recorder, and stores the vehicle speed detected by the speed detection unit of the vehicle when the current vehicle speed is more than the speed limit of the road Another purpose is to provide a vehicle speed monitoring system (system) to control a speeding vehicle by transmitting a unique authentication code of a vehicle and speeding operation information of the vehicle to a police control center.

In addition, the present invention has another object to provide a vehicle speed monitoring device for issuing a penalty notice for the vehicle in the control center of the police office receiving the speed information, road information and time information of the vehicle from the vehicle driving recorder. .

In addition, the present invention after the police officer connected to the vehicle driving recorder using a portable terminal by wire or wireless, retrieve the driving speed and road information of the vehicle stored in the driving recorder, and when the speed is found, the speeding information and road of the vehicle Another objective is to provide a vehicle speed monitoring market that sends information and time information to the police administration's control and operation center to issue a penalty notice.

In addition, the present invention connects the terminal to the vehicle driving recorder at the overload checkpoint, retrieves the driving speed and road information of the vehicle stored in the driving recorder, and then detects the speeding information, the road information and the time information of the vehicle when the speed is found. Another objective is to provide a vehicle speed monitoring market that sends a penalty notice to the control center to issue a penalty notice.

The automobile speed monitoring market of the present invention for solving the above problems (A) GPS satellites that provide the road information and the speed limit and time information of the area in which the vehicle is running by receiving the outgoing signal of the vehicle; (B) After transmitting the outgoing signal of the vehicle to the GPS satellites, the road information and the speed limit and time information received from the GPS satellites are stored. When the current speed of the car exceeds the speed limit of the road, the speeding information is displayed. Vehicle driving record apparatus of the following configuration for storing and transmitting with the unique authentication code of the vehicle; And (C) a control and operation center of the National Police Agency that stores the unique authentication code and speeding information of the vehicle received from the vehicle driving recorder, and issues a penalty notice to the owner of the vehicle for violation of traffic laws; Characterized in that it comprises a.

The police speed monitoring may be connected to the vehicle driving recorder by wire or wirelessly to transmit the speeding information of the car stored in the driving recorder together with the unique authentication code of the vehicle to the control center of the National Police Agency through the CDMA communication network. Characterized in that it further comprises a portable terminal.

In addition, the vehicle speed monitoring device is connected to the vehicle driving recorder by wire and transmits the speeding information of the vehicle stored in the driving recorder together with the unique authentication code of the vehicle to the control operation center of the National Police Agency through a dedicated line or an internet communication network. It characterized in that it further comprises a terminal of the overload checkpoint.

The unique authentication code and speeding information of the vehicle transmitted from the vehicle driving recorder to the control center of the police station are transmitted by any one method of GSM, CDMA, TDMA, GPRS or WCDMA (IMT-2000). The speed driving information may include records of speeding date, time, vehicle speed, speeding section, and the like.

In addition, the control and operation center is characterized in that the transmission of the content of the penalty notice is sent to the server of the police office computer room through a dedicated line or wireless communication network.

The vehicle driving record apparatus of the present invention includes a ROM for storing a unique authentication code of a vehicle and an operation program of each part of the vehicle driving record apparatus; A GPS transceiver antenna for transmitting and receiving GPS satellites; A low noise amplifier (LNA) and a GPS receiver for removing noise components included in the signal received through the GPS transceiver antenna and amplifying and outputting the signal; A GPS transmitter and amplifier for amplifying and transmitting an outgoing signal of a vehicle through the GPS transmitter and receiver antenna; A flash memory for storing road information, speed limit, time information received from a GPS satellite, and speeding information provided by the speeding detection unit described below; A speed detector for detecting a current speed of the vehicle; A speed detection unit for comparing the speed limit of the road received from the GPS satellites with a current vehicle speed detected by the speed detection unit to determine whether the vehicle is overspeed ; The speed operation information stored in the flash memory and the unique authentication code of the car stored in the ROM are transmitted to the control operation center through a wireless communication network so that the control operation center notifies the owner of the car of the penalty for traffic violations. A radio transmission and reception unit configured to issue a signal and receiving a signal through the wireless communication network; A wired connection unit for transmitting and receiving data by wired connection with an external terminal; It is characterized in that it comprises a power supply unit for receiving power from the battery of the vehicle for supplying power to each part and a central processing unit for controlling the operation of each part. (Claim 1)

The above-described vehicle driving record apparatus may further include a self-diagnosis circuit for self-diagnosing whether each part operates normally, and an operation state display unit for displaying the operation state of the vehicle driving record apparatus by the self-diagnosis circuit. .

The vehicle driving record apparatus may further include a warning sound generating unit for generating a warning sound for a predetermined time by the central processing unit when the current vehicle speed is determined to be overspeed by the speed detecting unit .

In addition, the operation program stored in the ROM of the vehicle driving recorder may include an alarm (setting) function for recommending the driver to rest for 20 minutes every 4 hours of driving. And a function for measuring a continuous operation time is added to the flash memory to transmit the continuous operation time to the central processing unit, and the central processing unit has the continuous operation time reaching or exceeding the predetermined time. If an alarm sound is characterized. (Claim 2)

In addition, the wireless communication network is characterized by any one of GSM, CDMA, TDMA, GPRS or WCDMA (IMT-2000). (Claim 3)

In addition, the USB HOST CONTROL function may be implemented in the vehicle driving recorder by using a USB host (port) as a wired connection. (Claim 4)

On the other hand, the portable terminal of the police officer and a wired connection connected to the wired connection of the vehicle driving recorder; A wireless transmitting and receiving antenna and a wireless transmitting and receiving unit for transmitting and receiving a signal to and from a wireless transmitting and receiving antenna of a vehicle driving record apparatus; A display device for displaying a speeding record received from a flash memory of the vehicle driving recorder on a screen; A flash memory for storing the speed record and the unique authentication code received from the vehicle driving recorder; A ROM for storing a program for driving the portable terminal; And a central processing unit controlling the operation of each part of the portable terminal. Characterized in that it comprises a.

The vehicle speed monitoring device of the present invention, which includes a GPS satellite, a driving recorder of a vehicle, and a control operation center of a police agency, (a) records a driving record of a vehicle at the GPS satellite by a transmission signal transmitted from the driving recorder to the GPS satellite. Transmitting road information and speed limit and time information to the device; (b) storing road information, speed limit, and time information received from the GPS satellites in a vehicle driving record apparatus, and storing speed and driving sections of the vehicle; (c) comparing the current speed of the vehicle with the speed limit of the road in the driving recorder, in the case of speeding, giving a warning sound to the driver for a predetermined time, and then storing the speeding information thereafter; Transmitting the unique authentication code to the control operation center of the National Police Agency; And (d) issuing a penalty notice to the owner of the vehicle at the control operation center of the police station by the unique authentication code and the speeding operation information of the vehicle received from the driving recorder. Characterized in that it comprises a.

In addition, a police officer connects a portable terminal to the vehicle driving recorder by wire or wirelessly, and transmits the speeding information of the vehicle stored in the vehicle driving recorder together with the unique authentication code of the vehicle to the control operation center of the police agency through the CDMA communication network. The method may further include transmitting.

In addition, by connecting the terminal of the overload checkpoint to the vehicle driving recorder by wire, the speeding information of the vehicle stored in the driving recorder together with the unique authentication code of the vehicle to the control operation center of the National Police Agency through a dedicated line or an internet communication network. The method may further include transmitting.

In addition, the unique authentication code and the speed information of the vehicle transmitted from the driving recorder of the vehicle to the control operation center of the police station is characterized in that the transmission through the CDMA communication network.

In addition, the control operation center of the National Police Agency may further include the step of transmitting the content of the penalty notice to the server of the police office computer room through a dedicated line or a communication network.

Here, the speed driving information may include information such as speeding date and time, vehicle speed, speeding section, and the like.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

Example

1 is a block diagram of a vehicle speed monitoring apparatus according to an embodiment of the present invention.

As shown, the speed monitoring device of the present embodiment is a portable terminal carried by a vehicle 10, a GPS satellite 20, a wired / wireless connection network 30, a police officer 40, etc. equipped with a vehicle driving record apparatus 100 ( PDA: Personal Digital Assistant (400), CDMA communication network (50), National Police Agency (60) equipped with Control Center (600), Overload checkpoint (70) equipped with terminal (700), dedicated line or Internet communication network (80) It includes.

The driving record apparatus 100 installed in the vehicle 10 may include road information (regional map, road lane, traffic information) of a region (for example, within 10 km) in which the vehicle 10 runs from the GPS satellites 20. The speed limit and time information (temporary) is received and stored in the flash memory (170 of FIG. 2) as well as the speed of the vehicle detected by the speed detector (220 of FIG. 2) installed in the vehicle 10. When it is determined that the speed limit (when the current speed is 10 km or more than the speed limit) by comparing the speed limit of the road on which the vehicle 10 is running and the speed of the current vehicle, the driver is given a predetermined time (for example, 3 seconds). After the warning sound, the speeding information (speeding date, vehicle speed, speeding section) after that is stored in the flash memory 170. If the vehicle runs at a speed even after a warning sound is generated, the vehicle driving recorder 100 controls the unique authentication code of the vehicle 10 and the speed driving information (speeding date, vehicle speed, speeding section) of the police agency 60. The operation center 600 transmits.

On the other hand, the vehicle driving recorder 100 may be applied to the speed limit of the vehicle differently according to the type of the vehicle. That is, for a large van, special vehicle, or large van, regardless of the speed limit of the road, if the speed of the vehicle exceeds a certain speed (for example, 90 km / h), the driver is given a certain time (for example, 3 seconds). After the warning sound, it is desirable to store the following speeding information (speeding date and time, vehicle speed, speeding section). If the vehicle continues to run at a speed even after a warning sound is generated, the vehicle driving recorder 100 may transmit the unique authentication code and speeding information (speeding date, vehicle speed, speeding section) of the vehicle 10 to the police station 60. The control operation center 600 is transmitted.

The GPS satellite 20 is a driving recorder 100 installed in the vehicle 10 and road information (regional map, road lane, traffic information) of a region (for example, within 10 km) in which the vehicle 10 is running. And speed and time information (temporary). At this time, the road information (local map, road lane, traffic information) and the speed limit and time information (temporary time) provided from the GPS satellite 20 to the driving recorder 100 are received and provided from a map center (not shown). Can be.

The wired / wireless access network 30 is a wired / wireless communication network that allows data exchange between the vehicle driving record apparatus 100 and the portable terminal 400 carried by the police officer 40. Therefore, the police officer 40 may use the portable terminal 400 to connect to the driving recorder 100 of the car under control by wire or wirelessly.

The portable terminal 400 is connected to the vehicle driving recorder 100 by wire or wirelessly, and the vehicle driving record information stored in the flash memory 170 of the driving recorder 100 (operation date and time, vehicle speed, driving section). CDMA communication network 50 with the unique authentication code of the vehicle 10 stored in the ROM (ROM) (160 of FIG. 2) in the speed driving information (speeding date and time, vehicle speed, speeding section) when searching for speed. Through the transmission to the control center 600 of the National Police Agency (60).

Here, the CDMA communication network 50 is the data between the driving recorder 100 of the vehicle 10 and the control operation center 600 of the police agency 60 and the driving recorder 100 and the portable terminal 400. Mobile communication network that connects to enable communication.

The control operation center 600 is a unique authentication code and speed of the vehicle 10 received from the vehicle driving recorder 100, the portable terminal 400 of the police officer 40, the terminal 700 of the overload checkpoint 70 According to the driving information (speed and date, vehicle speed, speeding section), the violation of traffic laws is removed, and a penalty notice is issued to the owner of the vehicle 10. In addition, the control operation center 600 transmits the issued contents of the penalty notice to the server of the police office computer room through a communication network (for example, a wireless internet network).

The terminal 700 of the overload checkpoint 70 is connected to the vehicle driving recorder 100 by wire (for example, a USB cable) and records the vehicle driving record stored in the flash memory 170 of the vehicle driving recorder 100. Search for information (time and date of operation, vehicle speed, driving section), and when the speed is found, transmit the driving information of the vehicle along with the vehicle information to the control operation center 600 of the National Police Agency 60 through a dedicated line or an internet communication network 80. do.

As a method of transmitting the unique authentication code and speeding driving information (speeding date and time, vehicle speed, speeding section) of the car 10 from the vehicle driving recorder 100 to the control operation center 600 of the police agency 60 There are three ways to do this.

First, the vehicle driving recorder 100 is transmitted to the control operation center 600 of the National Police Agency 60 through the CDMA communication network 50, and the second police officer 40 uses the vehicle driving recorder using the portable terminal 400. After connecting to the wire (100) by wire or wirelessly retrieve the driving information of the vehicle stored in the driving recorder 100 and transmits to the control operation center 600 of the National Police Agency 60 through the CDMA communication network 50 when the speed is found In the third method, the vehicle check recorder 70 connects the vehicle 700 to the vehicle check recorder 100 by wire, and then retrieves the driving information of the vehicle stored in the drive recorder 100. When the speed is found, such as a method of transmitting to the control operation center 600 of the National Police Agency 60 through a dedicated line or an internet communication network (80).

2 is a view illustrating a configuration of a vehicle driving record apparatus 100 according to a preferred embodiment of the present invention.

As shown, the vehicle driving record apparatus 100 according to the present embodiment includes a GPS transmission / reception antenna 110, a low noise amplifier (LNA) 120, a GPS reception unit 130, a GPS transmission unit 140, an amplifier 150, a ROM ( ROM 160, flash memory 170, wireless transceiver 180, wireless transceiver 182, wired connection 190, self-diagnostic circuit 200, operation status display 210, speed detector 220 ), A speed detection unit 230, a warning sound generating unit 240, a power supply unit 250 and the central processing unit 260 and the like.

The GPS transmitting and receiving antenna 110 transmits the current position of the vehicle 10 to the GPS satellite 20, and the road information (the range within 10 km) of the area where the vehicle 10 is located from the GPS satellite 20 ( Area map, road lane, traffic information) and speed limit and time information (date and time).

The LNA (low noise amplifier) 120 removes a noise component from a signal received through the GPS transmission and reception antenna 110 and then amplifies the signal and outputs the GPS receiver 130 from the LNA (low noise amplifier) 120. The received signal is transmitted to the CPU 140.

The GPS transmitter 140 outputs a signal indicating the current position of the vehicle 10 to the amplifier 150, and the amplifier 150 amplifies the signal received from the GPS transmitter 140 to a high output to the GPS transmitter and receiver antenna. Transmit to the GPS satellites 20 through 110.

The ROM 160 stores a unique authentication code of the vehicle 10 and a program for operating the vehicle driving record apparatus 100.

The flash memory 170 is a road information (local map, road lane, traffic information) received from the GPS satellite 20, the speed limit and time information (date and time), driving record information of the vehicle (date and time of operation, vehicle speed, driving) Section) and the like for a certain period of time (for example, three days), and stores information such as a speeding date and time detected by the speed detecting unit 230, a vehicle speed, and a speeding driving section.

The wireless transmitter / receiver unit 180 transmits a unique authentication code and speeding information (speeding date, time, vehicle speed, speeding section) of the vehicle 10 through the CDMA communication network 50 when the vehicle 10 speeds. 60 is transmitted to the control operation center 600, or wirelessly transmits and receives data with a portable terminal (PDA) 400 carried by a nearby police officer 40.

The wired connection unit 190 transmits and receives data by connecting to a portable terminal (PDA) 400 carried by the police officer 40 or the terminal 700 of the overload checkpoint 70.

The self-diagnosis circuit 200 is a circuit for self-diagnosing whether each part of the driving recorder 100 operates normally. In the normal operation, the green light (LED) lights up in the operation state display unit 210, and in the abnormal case, the red light is red. The light LED can be turned on. In addition, in the case of abnormality, a warning sound may be generated along with the lighting of the red light (LED).

As described above, the operation state display unit 210 indicates normal and abnormal operation of the driving recording apparatus 100 by the self-diagnosis circuit 200.

The speed detector 220 detects a current speed of the vehicle 10.

The speed detecting unit 230 compares the speed limit of the road received from the GPS satellite 20 with the current vehicle speed to determine whether the current speed is a speeding violation of the traffic laws.

The warning sound generating unit 240 generates a warning sound for a predetermined time (for example, three seconds) by the central processing unit 260 when the current vehicle speed is determined to be overspeed by the speed detecting unit 230. In addition, the warning sound generating unit 240 generates a warning sound when the vehicle driving record apparatus 100 is abnormally operated by the self-diagnosis circuit 200.

The power supply unit 250 receives power from a battery (not shown) of the vehicle 10 and supplies power to each part of the vehicle driving record apparatus 100.

The central processing unit 260 is a component that controls the operation of each part of the vehicle driving recorder 100. When the current vehicle speed is overspeed, the central processing unit 260 sends a warning sound generator 240 to the driver of the vehicle 10. After generating a warning sound for a predetermined time (for example, 3 seconds), the temporary speed, vehicle speed, and speed driving section are stored in the flash memory 170. When the vehicle runs at a speed even after a warning sound occurs, the wireless speed information (speeding, vehicle speed, speeding section) of the vehicle 10 and the unique authentication code of the vehicle 10 stored in the ROM 160 are wireless. The transmission and reception antenna 182 transmits to the control operation center 600.

In addition, the central processing unit 260 requests for the driving record information (driving date, vehicle speed, driving section) of the vehicle 10 from the terminal 700 of the portable terminal (PDA) 400 or the overload checkpoint 70. When there is, the driving record information stored in the flash memory 170 is transmitted to the terminal 700 of the portable terminal (PDA) 400 or the overload checkpoint 70. In this case, the portable terminal (PDA) 400 may be wired or wirelessly connected through the wireless transmission / reception antenna 182 or the wired connection unit 190, and the terminal 700 of the overload checkpoint 70 may connect the wired connection unit 190. Can be accessed via

3 is a block diagram illustrating a portable terminal 400 according to an example of the present invention.

As shown in the figure, the portable terminal 400 of the present embodiment is a USB type wired connection 410, wireless transmission and reception unit 420, wireless transmission and reception antenna 422, central processing unit 430, display device 440, And a flash memory 450, a ROM 460, and the like.

Among the components, the portable terminal 400 is connected to the vehicle driving recorder 100 by wire or wirelessly, and records the vehicle driving record information stored in the flash memory 170 of the vehicle driving recorder 100 (time and date of operation, vehicle speed, Driving section), and when speeding is found, the speeding information (speeding date, vehicle speed, speeding section) is transmitted along with a unique authentication code of the car 10 stored in the ROM 160. 50) is transmitted to the control operation center (600).

The wired connection unit 410 is connected to the wired connection unit 190 of the vehicle driving recorder 100 to enable data communication between the portable terminal 400 and the vehicle driving recorder 100.

The wireless transmitting and receiving unit 420 transmits and receives a signal to the wireless transmitting and receiving antenna 182 of the vehicle driving record apparatus 100 through the wireless transmitting and receiving antenna 422, the portable terminal 400 and the vehicle driving recorder 100 is Data communication is enabled through the CDMA communication network (50).

The central processing unit 430 is a component for controlling the operation of each part of the portable terminal 400, the vehicle driving record information received from the flash memory 170 of the vehicle driving record apparatus 100 (time and date of operation, vehicle Speed, driving section) is displayed on the display device 440, and the speeding information (speed and time, vehicle speed, speeding section) selected by the police officer 40 is stored in the ROM (ROM) (of the driving recorder 100). Along with the unique authentication code received from 160, and controls to transmit to the control operation center 600 through the wireless transmission and reception unit 420 and the wireless transmission and reception antenna 422. In addition, the central processing unit 430 stores the speed driving information (speeding date, vehicle speed, speeding section) of the vehicle 10 and the unique authentication code of the vehicle 10 in the flash memory 450.

The display apparatus 440 displays vehicle driving record information (driving date, vehicle speed, driving section) received from the flash memory 170 of the vehicle driving record apparatus 100 on the screen, and the flash memory 450 Speed driving information (speeding date and time, vehicle speed, speed driving section) received from the flash memory 170 of the vehicle driving record apparatus 100 and received from the ROM (ROM) 160 of the vehicle driving record apparatus 100. The unique authentication code of the vehicle 10 is stored.

The ROM 460 stores a driving program of the portable terminal 400.

4 is a flowchart illustrating an operation between the driving record apparatus 100 of the vehicle 10 and the control operation center 600 of the police agency 60 in the vehicle speed monitoring apparatus of the present embodiment.

As shown in the figure, when the vehicle 10 travels on the road (step S 100), an outgoing signal indicating the position of the vehicle 10 to the GPS satellites 20 in the driving recorder 100 installed in the vehicle 10. Is transmitted (step S 110).

Next, the GPS satellite 20 receives a transmission signal from the driving recorder 100 of the vehicle 10 and then receives a road signal of a predetermined region (for example, within a radius of 10 km) to the driving recorder 100. Information (local map, road lane, traffic information) and speed limit and time information (temporary) are transmitted (step S 120).

Subsequently, the driving recorder 100 of the vehicle 10 stores the road information (local map, road lane, traffic information), speed limit, and time information (temporary) received from the GPS satellite 20 in the flash memory 170. ), And stores the speed and the driving section of the vehicle measured by the speed detector 220 (step S 130). Thereafter, the driving recorder 100 of the vehicle 10 compares the speed limit of the road received from the GPS satellites 20 with the current speed of the vehicle measured by the speed detector 220 (step S 140). Then, it is determined whether the vehicle is overspeed (for example, when the current speed is 10 km or more above the speed limit) (step S 150).

As a result of the determination, when the driving speed of the vehicle 10 is not overspeed, the process returns to the previous step (S 140), and in the case of overspeed, the driving recorder 100 generates a warning sound for a predetermined time (for example, 3 seconds). After generation, the speeding information (speeding date and time, vehicle speed, speeding section) after that time is stored in the flash memory 170. If the vehicle continues to run at an excessive speed even after a warning sound occurs, the vehicle driving record apparatus 100 may include a unique authentication code and speeding driving information (speeding date and time, vehicle speed, and the like) of the vehicle 10 stored in the ROM (ROM) 160. The speeding section) is transmitted to the control operation center 600 of the police agency 60 (step S 160).

Then, the control center 600 of the police agency 60 is the unique authentication code and speeding driving information (speeding date and time, vehicle speed, received from the driving recorder 100 of the vehicle 100) After extracting the violation of the traffic law by the speeding section, issue a penalty notice to the owner of the vehicle 10 (step S 170), and issue the content of the penalty notice on a leased line or a communication network (for example, wireless Internet). Network) to the server of the National Police Agency computer room (step S 180).

5 is a flowchart illustrating an operation between the vehicle driving record apparatus 100 and the portable terminal 400 of the police officer 40 in the vehicle speed monitoring apparatus according to an embodiment of the present invention. Referring to Figures 1 to 4 described above in more detail.

First, when the vehicle 10 travels on the road (step S 200), the vehicle driving recorder 100 installed in the vehicle 10 transmits an outgoing signal indicating the position of the vehicle 10 to the GPS satellites 20. (Step S210), the GPS satellite 20 receives a signal from the driving recorder 100 of the vehicle 10 and receives a signal from the driving recorder 100 in a predetermined region (radius within 10 km). Information (local map, road lane, traffic information) and speed limit and time information (date and time) are transmitted (step S 220).

Next, the driving recorder 100 of the vehicle 10 stores the road information (local map, road lane, traffic information) and the speed limit and time information (temporary) received from the GPS satellite 20 in the flash memory 170. ), And also stores information on the speed and the driving section of the vehicle measured by the speed detector 220 (step S 230).

Subsequently, the police officer 40 connects to the driving recorder 100 of the vehicle 10 by wire or wirelessly with the portable terminal 400 (step S 240) and records the driving record information stored in the flash memory 170 (operation). Date and time, vehicle speed, driving section) (step S 250), and if the speed is not found while driving the vehicle 10, the crackdown on the vehicle 10 is terminated (step S 260), If speeding is found, the police station through the CDMA communication network 50 along with the speeding information (speeding date, vehicle speed, speeding section) along with a unique authentication code of the vehicle 10 stored in the ROM 160. The control unit 600 of step 60 is transmitted (steps S260 and S270).

Subsequently, the control center 600 of the police agency 60 receives a unique authentication code and speeding driving information (speeding date and time, vehicle speed, speeding section) of the vehicle 10 received from the vehicle driving recorder 100. After the traffic law violation is removed, a penalty notice is issued to the owner of the vehicle 10 (step S 280), and then the content of the penalty notice (breakdown) is transferred to a leased line or a communication network (for example, a wireless Internet network). ) Is transmitted to the server of the police office computer room (step S290).

Fig. 6 is a flowchart showing the operation between the vehicle driving record apparatus and the terminal of the overload checkpoint in the automobile speed monitoring apparatus of this embodiment.

4 and 5, when the vehicle 10 travels on the road (step S 300), the vehicle 10 is driven by the GPS satellite 20 from the driving recorder 100 installed in the vehicle 10. Transmits an outgoing signal indicating the location (step S 310). In the GPS satellite 20, after receiving the outgoing signal from the driving recorder 100 of the vehicle 10, the road information (local map, road) within a predetermined region (range within 10 km) to the driving recorder 100 of the vehicle. Lanes, traffic information), speed limit and time information (date and time), and the like (step S320).

Subsequently, the driving recorder 100 of the vehicle 10 stores the road information (area map, road lane, traffic information), speed limit, and time information (temporary time) received from the GPS satellite 20 in a flash memory ( 170, and information about the speed and the driving section of the vehicle measured by the speed detector 220 is also stored (step S 330).

Then, the vehicle driving record stored in the flash memory 170 of the vehicle driving recorder 100 by a wired connection (step S 340) to the vehicle driving recorder 100 from the overload checkpoint 70 to the terminal 700. Information (travel date and time, vehicle speed, driving section) is searched (step S 350). As a result, if the speeding facts are not found during the driving of the vehicle 10, the control is terminated (step S 360). If the speeding facts are found, the speeding information (speeding time, vehicle speed, speeding section) is stored in the ROM ( Along with the unique authentication code of the vehicle 10 stored in the ROM (160) (160) is transmitted to the control operation center 600 of the National Police Agency (60) through a dedicated line or an internet communication network (step S 360 and S 370).

Subsequently, the control center 600 of the police agency 60 receives the unique authentication code and the speeding driving information of the vehicle 10 received from the driving recorder 100 of the vehicle 100 (speeding date, vehicle speed, After the traffic law violation is removed by the speeding section, a penalty notice is issued to the owner of the vehicle 10 (step S380), and the details of the penalty notice are issued on a leased line or a communication network (for example, wireless Internet). Network) to the server of the National Police Agency computer room (step S390).

According to the vehicle driving record apparatus of the present invention and the speed monitoring device including the same, the present vehicle stores the road information and the time information received from the GPS satellites in the vehicle driving recorder and stores the vehicle speed detected by the speed detector. When the speed of the road exceeds the speed limit of the road, the unique authentication code of the vehicle and the speeding information of the vehicle are transmitted to the control center of the police station, and the speeding vehicle can be controlled in real time.

In addition, a penalty notice may be issued to the vehicle at the control operation center of the police station that receives the speeding information, the road information, and the time information of the vehicle from the vehicle driving recorder installed in the vehicle.

In addition, when a police officer connects the vehicle driving recorder to the vehicle driving recorder by wire or wirelessly and searches for the driving speed and road information of the vehicle stored in the vehicle driving recorder, and detects the fact that the vehicle is speeding, the speeding information and Penalty notices can be issued by transmitting road and time information to the police control center.

In addition, the terminal checks the driving speed and the road information of the vehicle stored in the vehicle driving recorder by connecting the terminal to the vehicle driving recorder at the overload checkpoint, and then controls the speed and the road information and the time information of the vehicle when the speed is found. The penalty notice can be sent to the operations center.

1 is a block diagram of a vehicle speed monitoring apparatus according to the present invention.

Figure 2 is a block diagram showing the configuration of a vehicle driving record apparatus according to the present invention.

Figure 3 is a block diagram showing the configuration of a portable terminal according to the present invention.

Figure 4 is a flow chart showing the operation between the vehicle driving recorder and the control operation center of the present invention.

5 is a flowchart showing the operation between the vehicle driving recorder of the present invention and the portable terminal of the police officer.

6 is a flowchart showing the operation between the vehicle driving record apparatus of the present invention and the terminal of the overload checkpoint.

[Description of Drawing Reference]

10: car 20: GPS satellites

30: wired and wireless network 40: police officer

50: CDMA network 60: National Police Agency

70: overload checkpoint 80: leased line or Internet network

100: vehicle driving recorder 110: GPS transceiver antenna

120: LNA (Low Noise Amplifier)

130: GPS receiver 140: GPS transmitter

150: amplifier 160: ROM

170: flash memory 180: wireless transceiver

182: wireless transmission and reception antenna 190: wired connection

200: self-diagnosis circuit 210: operation status display unit

220: speed detector 230: speed detector

240: warning sound generator 250: power supply

260: central processing unit 400: portable terminal

410: wired connection unit 420: wireless transmission and reception unit

430: central processing unit 440: display device

450: flash memory 460: ROM

600: control operation center 700: terminal

Claims (4)

In a car driving recorder, ROM (ROM) for storing the unique authentication code and operation program of the vehicle; GPS transceiver antenna for transmitting and receiving GPS satellites; A low noise amplifier (LNA) and a GPS receiver for removing noise components included in a signal received through the GPS transceiver antenna and amplifying and outputting the signal; A GPS transmitter and amplifier for amplifying and transmitting an outgoing signal of a vehicle through the GPS transceiver antenna; A flash memory for storing the road information, the speed limit, the time information received from the GPS satellites, and the speed driving information provided by the following speed detection unit; A speed detector detecting a current speed of the vehicle; A speed detecting unit for comparing the speed limit of the road received from the GPS satellite with a current vehicle speed detected by the speed detecting unit to determine whether the vehicle is overspeed; The speed operation information stored in the flash memory and the unique authentication code of the car stored in the ROM are transmitted to the control operation center through a wireless communication network so that the control operation center notifies the owner of the car of the penalty for traffic violations. A wireless transmitter and receiver configured to issue a signal and to receive a signal through the wireless communication network; A wired connection unit for transmitting and receiving data by wired connection with an external terminal; A power supply unit which receives power from the battery of the vehicle and supplies power to each part; And A central processing unit for controlling the operation of each part; Car driving record apparatus comprising a. The method of claim 1, The operation program of the ROM is added with a function to issue an alarm sound when the operation state continues for a predetermined time, The flash memory has a function of measuring the continuous operation time is added to continue transmitting the operation time to the central processing unit, And the central processing unit issues an alarm sound when the continuous driving time reaches or exceeds the predetermined time. The method of claim 1, And said wireless communication network is one of GSM, CDMA, TDMA, GPRS or WCDMA (IMT-2000). The method of claim 1, And the wired connection unit is a USB host.