KR20020072482A - notice system of Car damage - Google Patents

Abstract

PURPOSE: A breakage notifying system for a vehicle is provided to allow a user to rapidly deal when the vehicle is broken by notifying the breakage of the vehicle to the user through transmitting a character message to a cellular phone of the user. CONSTITUTION: A breakage notifying system includes a plurality of sensors(1a,1b,1c,1d,1e,1f,1g,1h) for detecting the breakage of a vehicle and the release of a locking device and a microprocessor(2) for transmitting detected information to a wireless LAN(3) having a mobile communication function. Information transmitted from the wireless LAN(3) is received in a cellular phone terminal(4) of a user as a character message. Breakage information is transmitted from the wireless LAN(3) to the cellular phone terminal(4) through a mobile communication base station(5).

Description

Notice system of Car damage}

According to the present invention, an individual or a business owner who owns a vehicle constantly monitors the condition of his vehicle and immediately responds to the elementary school against a theft after breaking or dismantling the lock that may occur. It is about a notification system.

Until now, most accidents caused by automobiles have been caused by traffic accidents. However, as industrialization progresses day by day and social problems such as unemployment and youth problems increase, theft of crimes increases, and the automobiles owned by individuals or businesses are also used. It lies in a situation where there can be no exception. In the past, the system has been mainly used to alert people around them when a vehicle is damaged or the lock is dismantled, but this is not useful for those living in secluded residential areas or suburbs. Due to the error warning caused by people around the noise pollution is often questioned about its practicality. In addition, in the case of a bus or taxi transporter, a lot of manpower and time are required to monitor theft accident that may occur in parking management other than operation, and thus a system capable of controlling them at once is required.

In the case of theft accidents following the vehicle damage and the dismantling of the lock, it is difficult to immediately deal with the police force because the situation is not known until the user finds it with his own eyes. There is no choice but to rely on investigative power to solve the situation.

In the present invention, as a vehicle damage notification system to prevent crimes that may occur in addition to the damage and disassembly of the existing vehicle as described above, the breakage and lock disengagement detection sensor (1a) 1b, 1c, 1d, 1e, 1f, 1g, 1h, and the microprocessor 2 connected thereto checks the information at the time of the breakage or unlocking of the lock, and the damage information is obtained through the wireless LAN 3 equipped with the mobile communication function. Will be sent. Until reaching the user's mobile communication terminal (4) or the control system, it is possible to promptly and securely deliver the user as a text message to the user by using a base station and a satellite network that are normally used for mobile communication in connection with an existing mobile communication company. The technical problem of the present invention has been completed in providing a vehicle damage notification system to enable the.

1 is an overall configuration diagram to which an embodiment of the present invention is applied

2 is a block diagram of a device in a vehicle to which an embodiment of the present invention is applied

3 is a flowchart of a vehicle breakage to which an embodiment of the present invention is applied;

□ Explanation of symbols used in main part of drawing □

1a: front bumper sensor 1b: front window sensor

1c: left and right rearview mirror sensors 1d: front door and window sensors

1e: Lock release sensor 1f: Rear door and window sensor

1g: Rear window sensor 1h: Rear bumper sensor

2: Microprocessor 3: Wireless LAN with Mobile Communication

4: User mobile terminal 5: Mobile communication base station

10: power supply 11: control unit

21: Clock

FIG. 1 is an overall configuration diagram to which a preferred embodiment of the present invention is applied, FIG. 2 is a block diagram of an in-vehicle device to which a preferred embodiment of the present invention is applied, and FIG. 3 is a flowchart of a vehicle damage to which a preferred embodiment of the present invention is applied. As described above in detail the car damage notification system of the present invention,

The components of the present invention are classified into breakage and lock release detection sensors (1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h) and semiconductor chip to detect breakage of the vehicle and release of the lock. A microprocessor (2) for processing connection to a wireless LAN having a mobile communication function, a wireless LAN (3) having a mobile communication function for transmitting the same, and a user cellular phone terminal (4) for receiving the transmitted information as a text and a wireless LAN ( The system consisting of a mobile communication base station 5 or a mobile communication satellite that connects the damaged information transmitted from 3) to the mobile phone terminal 4 will first be described for each component and delivery step as follows.

(A) Component

① Breakage and lock release sensor (1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h)

The breakage and lock release sensor (1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h) is the front bumper sensor (1a), rear bumper sensor (1h), front door and window sensor (1d) of the car. The rear door and window sensor (1f), the front windshield sensor (1b), the rear windshield sensor (1g), the left and right rearview mirror sensors (1c), and the lock release detection sensor (1e) are installed in each part. . Sensors used in breakage and lock release detection sensors (1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h) are commonly known products, and electric sensors (hygienic, blood pressure, Silicon micromatch med (SILICON MICROMACHIMED) sensor, etc., and detects when a certain shock is exceeded through the control unit 11 connected to the power supply 10 when the vehicle is damaged or the lock is released.

② Microprocessor (2)

The microprocessor 2 is activated by the operation of the breakage and lock release detection sensors 1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h. The microprocessor (2) using a conventionally known semiconductor chip is assigned a unique device number to the microprocessor (2) when sending information related to breakage and unlocking through a wireless LAN (3) having a mobile communication function. By sending the device number of the user, businesses or businesses that own multiple vehicles can immediately identify damaged vehicles. The breakdown and lock release detection sensors 1a, 1b, 1c, 1d, 1e, 1f, 1g, and 1h operate, and at the same time, the microprocessor 2 discriminates the exact time of an accident with a connected time meter.

③ Wireless local area network (3) with mobile communication function

Since wireless LAN is easy to establish a communication network, it is widely used in developed countries, especially in Europe and America. Recently, Japan's NEC has developed and introduced a high speed wireless LAN system of 10Mbps, which is attracting attention as an advanced wireless LAN system because it can maintain the same transmission speed as wired LAN and can move the terminal freely. It is developing rapidly. However, since it is difficult to provide smooth information at a long distance by using a wireless LAN alone, a microprocessor (3) operates by installing a wireless communication device (3) equipped with a mobile communication function by mounting a publicly known mobile communication device in a wireless LAN. When the wireless LAN (3) with the installed mobile communication function is automatically operated to send the user's mobile phone (4) or management system of the detected time, microprocessor number, damage location, etc. by the microprocessor (2) Do it.

④ User mobile phone 4 or management system

Through the system of the present invention to allow the user to receive the damage and unlocking device information sent out from the car using the user's mobile phone and number as it is. Information transmitted from the vehicle is received by the user's mobile phone using a mobile communication network (base station or satellite) to which the user is subscribed.

(Ii) the stage of the damage notification system flow;

Assuming that a user's car (A) is parked and someone tries to damage the front windshield or the vehicle's lock and take something inside the vehicle,

① Vehicle damage detection stage

The windshield breakage sensor 1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h or the lock release sensor 1e detects this and information is automatically sent to the microprocessor and the microprocessor 2 ) Confirms the time and the location of damage.

② Transmission stage

The wireless LAN 3 equipped with the mobile communication function connected to the microprocessor 2 transmits the discriminated information, the device number of the microprocessor 2, the damage location, and the identified time to the mobile communication base station network.

③ Receiving stage

The data transmitted from the wireless LAN 3 equipped with the mobile communication function is quickly and accurately delivered to the user through the base station of the mobile communication cellular phone to which the user is subscribed.

④ Notification stage

The user who checks the vehicle damage or attempts to disengage the lock, checks the received information and, in the case of a serious theft, promptly contact the nearest police station so that the police can respond promptly to assist in the quick crime processing.

When the flow of the present invention as described above is briefly summarized, when the car breakdown or the lock release occurs, a crash is detected by applying more than a predetermined level (1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h). ) Or the breakdown time detected by the microprocessor (2), a semiconductor chip attached to each vehicle, is detected by the lock release control sensor (1e) and the mobile communication function together with the unique device number of the microprocessor (2). It is transmitted to the mobile communication base station through the wireless LAN (3) with the user's mobile phone (2) receives it, and based on this, the user checks how his car is damaged and judges that serious criminal damage has occurred If the police immediately call the police to be used for car accidents.

Through the vehicle damage detection system of the present invention as described in detail above, it is possible to accurately determine the time, vehicle number, and the accident part that occurred when the vehicle was broken or the lock device was released, thereby smoothly conducting elementary investigations such as theft events occurring with the damage of the existing vehicle. It can help the solver solve a difficult case by itself, and it can be used as a breakdown and lock release sensor (1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h), micro The processor 2, the wireless local area network 3 with a mobile communication function, and the user mobile phone terminal 4 are all products of a known technology, and are inexpensive and transmit information of components installed on the vehicle body. By using the existing mobile communication base station 5 as a means, anyone can easily install it in their vehicle and avoid accidents that may occur after parking. And the invention will notch as large as the effect of reducing the social and human temporal loss.

Claims (5)

Breakage and lock release detection sensors (1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h) installed on each part of the vehicle to detect breakage and unlocking of the lock, and a microprocessor for processing the detected information ( 2) a vehicle comprising a wireless local area network (3) having a mobile communication function for transmitting, a mobile communication base station (5) of a user's mobile phone, and a user mobile communication terminal (4) Damage Notification System If a specific part of the car is damaged and the corresponding breakdown and lock release sensor (1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h) detects this, The mobile communication base station (5) through the wireless LAN (3) in which the damage time, the damaged part, and the unique device number of the microprocessor (2) detected by the microprocessor (2), the semiconductor chip attached to each vehicle, have the mobile communication function. Method of the car breakage notification system characterized in that the user handheld terminal (4) is transmitted through the mobile communication company and the user reports to the nearest police station The method of claim 1, The breakage and lock release sensor (1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h) has exceeded a certain shock through the control unit 11 connected to the power supply 10 when the vehicle is damaged or the lock is damaged. Car breakage notification system, characterized in that operating in the case The method of claim 1, Microprocessor (2) breakage notification system characterized in that the vehicle is configured to detect the damage time through the connected watch 21 when broken The method of claim 1, The wireless LAN (3) equipped with the mobile communication function transmits the detected time, damage area, and unique device number of the microprocessor (2) to the user's mobile phone (4) through the mobile communication base station (5). Car breakage notice system characterized in that the transmission so that can be received