KR100632303B1 - Automatic calling system for preventing vehicle burglar - Google Patents

Abstract

The present invention relates to a vehicle theft automatic call system for transmitting a message to a user's terminal or a telephone when an alarm is detected by a vibration sensor installed in the vehicle.

Such an automatic call system of the present invention is an alarm device for detecting theft and damage of the vehicle from the in-vehicle vibration sensor via the in-vehicle vibration sensor and informing the user thereof, the wireless terminal or the wired / wireless telephone of the user side; And presetting a telephone number of the wireless terminal or a wired / wireless telephone, and when the alarm signal is generated from the vibration sensor, automatically transmits the set telephone number to notify the fact that the vehicle is stolen and damaged. And, the automatic call device is connected to the base station and the communication unit for performing communication, memory, operation keys, the opening and closing operation switch for controlling the opening and closing of the door of the vehicle, the starting operation switch for controlling the start of the vehicle, the wireless terminal of the user side or And an authentication determination unit for comparing the information about the wired / wireless telephone with the information about the wireless terminal or the wired / wireless telephone inputted in the memory to determine user authentication based on a match, and a controller for controlling the operation of the entire system.

Vehicle, Anti-theft, Vibration Sensor, Terminal, Telephone, Phone, Message, Call

Description

Automatic calling system for preventing vehicle burglar}

1 is a conceptual diagram of a vehicle theft automatic call system according to the present invention;

2 is a device block diagram schematically showing an automatic call apparatus according to the present invention;

3 is a flowchart showing the operation of the automatic call device according to the present invention;

4 is a detailed flowchart of FIG. 3;

5 is a flowchart illustrating an operation of remotely controlling a vehicle by a user through a terminal and a wired or wireless telephone according to the present invention.

** Explanation of symbols for main parts of drawings **

1; vehicle stolen automatic call system 10; vehicle

20; base station 30; mobile network

40; terminal 50; telephone station

60; wired and wireless telephone 11; vibration sensor

12; alarm 100; auto caller

102; opening and closing switch sensor 103; starting switch sensor

104; transmitter and receiver 105; controller

106; Memory 107; Timer

108; operation key 109; authentication discrimination unit

110; alarm

The present invention relates to a vehicle anti-theft device, and more particularly, by detecting whether the vehicle is stolen or damaged through a vibration sensor and sending a message to a user's terminal or a telephone so that the vehicle can be confirmed in real time even at a long distance. The present invention relates to a vehicle theft automatic call system for preventing theft in advance.

In general, a vehicle antitheft device that is widely used is to notify the driver of the vehicle or people around the vehicle by generating an automatic alarm in case of abnormality by using a vibration sensor for detecting a shock or start of the vehicle.

The conventional vehicle anti-theft device is set to continuously ring at a predetermined time interval until the driver of the vehicle stops the alarm sound, causing not only ambient noise but also an alarm sound when the driver is far from the vehicle. There is a problem that you can not hear immediately because you do not hear.

Moreover, in recent years, an intruder approaching with impure intentions temporarily stops the operation of the auto alarm in the vehicle, and thus frequently causes illegal intrusion. Therefore, there is a need for an alternative to prevent this.

The present invention has been made in order to solve the above problems, by detecting the theft and damage of the vehicle through a vibration sensor installed in the vehicle and if a problem occurs by sending a message to the user's terminal or telephone to alert the driver of the vehicle long distance The purpose of the present invention is to provide a vehicle theft automatic call system that can confirm the theft of the vehicle in real time.

An automatic vehicle theft calling system of the present invention for achieving the above object is an alarm device for detecting theft and damage of the vehicle from the in-vehicle vibration sensor to notify the user, the wireless terminal or wired or wireless telephone of the user side; And presetting a telephone number of the wireless terminal or a wired / wireless telephone, and when the alarm signal is generated from the vibration sensor, automatically transmits the set telephone number to notify the fact that the vehicle is stolen and damaged.

In addition, the automatic calling device is connected to the base station and the transceiver for performing communication with the wireless terminal or wired and wireless telephone; and the unique password information for authentication of the user and the calling phone number of the wireless terminal or wired and wireless telephone A memory in which information of a control signal for controlling the vehicle is stored; Operation keys for setting various operations and information; An opening / closing operation switch controlling an operation of an opening / closing controller for opening and closing the door of the vehicle by turning on / off; A start operation switch for controlling the operation of the start controller for turning on / off the vehicle by turning on / off; An authentication determination unit for comparing the information about the wireless terminal or the wired / wireless telephone received from the user with the information about the wireless terminal or the wired / wireless telephone which is input in the memory to determine the user authentication according to a match; And transmits and stores various information input from the operation key to the memory, and when an alarm signal is generated from the vibration sensor, detects a telephone number stored in the memory and transmits the phone number to the transceiver along with the alarm signal. When a control signal is received from the user's wireless terminal or a wired / wireless phone, information about the wireless terminal or the wired / wireless phone is transmitted to the authentication discrimination unit to authenticate the user, and the control signal is decoded to instruct a corresponding command to be executed. It consists of a control unit. Here, an alarm operation switch is further provided to selectively turn on / off the operation of the alarm so that an alarm sound is generated when the alarm signal is generated.

Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention.

1 is a conceptual diagram of a vehicle theft automatic call system according to the present invention, Figure 2 is a schematic block diagram showing an automatic call apparatus according to the present invention.

Referring to FIG. 1, a vehicle theft automatic call system 1 according to the present invention includes a vehicle 10 equipped with a vibration sensor 11 that detects vibration caused by impact or starting of a vehicle, and a vibration sensor 11. The base station 20 for transmitting a message to the wireless terminal 40 or the wired / wireless telephone 60, the wireless terminal 40 or the wired / wireless telephone 60 to inform the corresponding user (driver) side of the generated alarm signal, the mobile communication network 30, and telephone station 50.

Accordingly, when the vibration of the vehicle 10 is detected from the vibration sensor 11 or vibration due to the start, the terminal of the user (herein, referred to as a “terminal”) integrates the illustrated wireless terminal 40 and the wired / wireless telephone 60. In other words, hereinafter referred to as a 'terminal' for convenience) to inform the theft and damage of the vehicle by sending a message, when transmitting to the wireless terminal 40 transmits the message through the base station 20 and the mobile communication network 30 When transmitting to the wired or wireless telephone 60, the base station 20 and the telephone station 50 transmit. At this time, the mobile communication network 30 is a communication method using CDMA or GSM.

Conversely, the user may remotely control the vehicle 10 by accessing the base station 20 through each communication network (for example, a mobile communication network and a PSTN network) through the wireless terminal 40 or the wired / wireless telephone 60.

Vehicle 10 for this purpose is equipped with an automatic call device 100 that is equipped with a variety of application programs, including the vibration sensor 11 and the alarm 12, to automatically call to the user in the event of theft and damage of the vehicle, The user terminals 40 and 60 are equipped with an operating system and options for controlling the vehicle.

As described above, the automatic call apparatus 100 includes a vibration sensor 11 that detects vibration of the vehicle 10, an open / close operation switch 102, a start operation switch 103, and a transceiver 104. ), A control unit 105, a memory 106, a timer 107, an operation key 108, an authentication discriminating unit 109, and an alarm operation switch 110.

In more detail, the vibration sensor 11 includes a sensor for detecting the vibration of the vehicle 10 as described above, whether the detected vibration is generated by the impact from the outside or the start of the start It is detected by distinguishing the cause of occurrence.

The opening and closing operation switch 102 controls the operation of the opening and closing controller in charge of opening and closing the vehicle door by on / off.

The start operation switch 103 controls the operation of the start controller to turn on / off the vehicle by turning on / off.

The transceiver 104 is associated with the base station 20 for data communication with the terminals 40, 60.

The memory 106 stores telephone numbers corresponding to the user's terminals 40 and 60, and in the case of a plurality of users, passwords for each user are stored in a database. In addition, information on a control command signal capable of controlling the vehicle 10 is divided.

The timer 107 notifies the time of vehicle theft and informs the limit operation time of the alarm 119 which will be described later.

The operation key 108 inputs the vehicle number of the vehicle 10 and the telephone numbers of the terminals 40 and 60, which are mounted to manipulate various operations and information, and inputs user-specific passwords for user authentication. Set it. And it sets the on / off of the alarm operation switch (110).

When the authentication determining unit 109 receives a predetermined control signal from the user's terminals 40 and 60 through the transceiver unit 104, the telephone numbers of the received terminals 40 and 60 are already input to the memory 106. The user authentication is determined by matching with the telephone number.

The alarm operation switch 110 turns on / off the operation of the alarm 12 installed in the vehicle 10 to generate an alarm sound when an abnormality is detected from the vibration sensor 112.

The control unit 105 controls the operation of the entire system, while applying and storing the information input from the operation key 108 to the memory 106, and when an abnormality is detected from the vibration sensor 11, the alarm operation switch 110 In addition to instructing the operation command, and after detecting the telephone number of the user stored in the memory 106, and transmits the telephone number information and the alarm signal to the transceiver 104. At this time, the vibration sensed from the vibration sensor 11 (for example, the vibration from the external shock or start-up, etc.) is distinguished and sent to the user's terminal (40, 60). On the contrary, when a predetermined control signal is received from the authentication discrimination unit 109 controlling the vehicle 10 from the user's terminals 40 and 60, the authentication determination unit 109 checks the telephone numbers of the terminals 40 and 60 that are received. If the authentication is made, the control signal is decoded based on the information stored in the memory 106, and then a command to be performed is sent to the corresponding module.

Looking in detail according to the flow of the automatic call device 100 is configured as described above, as shown in Figures 3 to 5 to be described later.

3 is a flowchart illustrating an operation of an automatic call apparatus according to the present invention, FIG. 4 is a detailed flowchart of FIG. 3, and FIG. 5 illustrates an operation of remotely controlling a vehicle by a user through a terminal and a wired or wireless telephone according to the present invention. It is a flow chart shown.

As shown in FIG. 3, first, when the power is applied to the automatic call device 100 according to the present invention, the user calls the phone number of the terminal 40 or 60 to be used through the operation key 108. Enter (S1, S2).

That is, as shown in FIG. 4, after inputting a unique password for user registration, the user is authenticated by logging in, and inputs a user's call phone number (S21 to S24). In this case, the telephone number may be a telephone number of the wireless terminal 40 or a telephone number of the general wired / wireless telephone 60. When there are a plurality of users, it is preferable to separately register a password for each user.

Then, priority is given to the calling user's calling phone number, and if there is another calling phone number, the corresponding phone number is input and the priority is set so that the call is made to a high priority phone number when the automatic call is made (S25). ). This is to allow the user to change the terminal in real time according to the movement of the user or the possession of the terminal and the reception environment, and to remotely control the vehicle using various terminals even at a distance. Subsequently, if there is no phone number to be input any more, the process ends and ends the user registration process (S26).

After inputting the calling telephone number in this way, the user sets the control signal so that the user can perform basic control of the vehicle, such as opening and closing the vehicle door or turning on / off the vehicle, through the terminals 40 and 60 (S3). The control signal is preferably set to be distinguished by the number buttons on the terminals 40 and 60 to facilitate the control of the user, and for the security, it is preferable that the user can change and use it arbitrarily.

For example, as shown in Table 1 below, the number button '1' of the terminals 40 and 60 is set as an open command signal of the vehicle door, and '2' is set as a closed command signal of the vehicle door, and '3' '4' may be set as a start on command signal of the vehicle and '4' may be set as a start off command signal of the vehicle.

Input number (No.) Control signal type One Door open command signal of vehicle 2 Command to close door of vehicle 3 Start signal of the vehicle 4 Start off command signal of vehicle

Accordingly, the set control signals '1' and '2' control the on / off of the opening / closing operation switch 102 in the automatic calling device 100 to control the opening and closing of the vehicle door, and the control signals '3' and '4' Controls the on / off of the starting operation switch 103 to control the on / off of vehicle starting.

After completing the previous step, the vibration sensor 11 installed in the vehicle 10 is driven to detect the presence or absence of vibration caused by the impact or the start of the vehicle (S4, S5).

When a vibration is detected and an alarm signal is generated from the vibration sensor 11, the alarm operation switch 110 is turned on to generate an alarm sound of the alarm 12, and the inputted telephone number of the user is detected. By dialing the telephone number to send a message to inform the theft and damage of the vehicle (S6 ~ S8).

For example, when a vibration by an external shock is detected from the vibration sensor 11, it generates an alarm sound and sends a text message "Vehicle number 0000 breakage occurrence" to an inputted telephone number, and vibration caused by starting. When detected, it emits an alarm and sends out a text message such as "Vehicle number 0000 theft has occurred".

In this case, the alarm operation switch 110 may be set to the off state so as not to generate an alarm sound, and the number of notifications may be set to repeatedly transmit a message for a predetermined time interval.

On the other hand, when receiving a message of theft and damage from the vehicle 10, or if you want to control the vehicle from a long distance, if you want to use as a substitute for the lock key by the loss of the lock key, etc. Can be controlled.

That is, when a signal is received from the wireless terminal 40 or the wired / wireless telephone 60 on the user's side through the base station 20, the automatic calling device 110 in the vehicle 10 receives the corresponding telephone number and the input telephone number of the received signal. (S100, S101).

As a result of the comparison, the control signal is decrypted without a separate authentication if it is matched, and if it is not matched, input of a user-specific password is requested to the received wireless terminal 40 or the wired / wireless telephone 60 (S102 and S103).

Subsequently, the input password is compared with the password already stored in the memory 115 to determine whether there is a match, and if it does not match, the password is input again. If the password is matched, the received control signal is decrypted (S104 to S106). . As a result of the decoding, the control command according to the received control signal is transmitted to the open / close operation switch 102 or the start operation switch 103 to instruct on / off of the door and start of the vehicle (S107).

As described above, according to the present invention, by detecting a vehicle theft and damage in real time by the vibration sensor of the vehicle and sends a message to the user's terminal as soon as the alarm is detected so that the user can check the fact of the vehicle at a long distance It is effective.

Furthermore, the user can remotely control the door opening and closing of the vehicle through the wireless terminal or the wired / wireless telephone to turn on / off the vehicle temporarily to prevent theft of the vehicle at a long distance and to use it as a temporary measure even if the lock key is lost. There is.

Claims (3)

In the alarm device that detects theft and damage of the vehicle from the in-vehicle vibration sensor and notifies the user, A wireless terminal or a wired or wireless telephone on the user side; A transceiver for communicating with the wireless terminal or the wired or wireless telephone in association with a base station; A memory for storing unique password information for authentication of the user and a calling phone number of the wireless terminal or a wired / wireless telephone, and storing information of a control signal for controlling the vehicle; Operation keys for setting various operations and information; An opening / closing operation switch controlling an operation of an opening / closing controller for opening and closing the door of the vehicle by turning on / off; A start operation switch for controlling the operation of the start controller for turning on / off the vehicle by turning on / off; An authentication determination unit for comparing the information about the wireless terminal or the wired / wireless telephone received from the user with the information about the wireless terminal or the wired / wireless telephone which is input in the memory to determine the user authentication according to a match; And It transmits the various information input from the operation key to the memory to be stored, and when an alarm signal is generated from the vibration sensor detects the telephone number stored in the memory and transmits the phone number to the transmission and reception unit along with the alarm signal, When a control signal is received from a user's wireless terminal or a wired or wireless telephone, the wireless terminal or wired or wireless telephone transmits information about the authentication unit to authenticate the user, and decrypts the control signal as a result of the authentication and instructs an execution command to the corresponding module. It is configured to include a control unit, When an alarm signal is generated from the vibration sensor, an automatic transmission is made to a set number of a wireless terminal or a wired / wireless telephone to inform theft and damage of the vehicle, and the user can remotely control the opening / closing and opening / closing of the door of the vehicle. Vehicle theft automatic call system, characterized in that configured to. delete According to claim 1, wherein the automatic call device And an alarm operation switch for selectively turning on / off an operation of an alarm so that an alarm sound is generated when the alarm signal is generated.

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