KR20140019651A - Control method of vehicle security system - Google Patents

Control method of vehicle security system Download PDF

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Publication number
KR20140019651A
KR20140019651A KR1020120086102A KR20120086102A KR20140019651A KR 20140019651 A KR20140019651 A KR 20140019651A KR 1020120086102 A KR1020120086102 A KR 1020120086102A KR 20120086102 A KR20120086102 A KR 20120086102A KR 20140019651 A KR20140019651 A KR 20140019651A
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KR
South Korea
Prior art keywords
vehicle
sensor
boundary
standby mode
security system
Prior art date
Application number
KR1020120086102A
Other languages
Korean (ko)
Inventor
전인태
Original Assignee
현대자동차주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 현대자동차주식회사 filed Critical 현대자동차주식회사
Priority to KR1020120086102A priority Critical patent/KR20140019651A/en
Publication of KR20140019651A publication Critical patent/KR20140019651A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q5/00—Arrangement or adaptation of acoustic signal devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/1004—Alarm systems characterised by the type of sensor, e.g. current sensing means

Abstract

The present invention relates to a method for controlling a vehicle security system. The main purpose is to provide the method for controlling a vehicle security system capable of prohibiting alarm operation relative to interior intrusion by detecting the movement in the inside without additional separate switch operation besides user's operation for boundary operation if infants or pets are on board inside the vehicle. To achieve the purpose, the present invention provides the method for controlling a vehicle security system which comprises the steps of: inputting a user operation signal for the boundary operation from an operation unit; operating a sensor unit for sensing the movement inside the vehicle by entering a boundary standby mode according to the input of the user operation signal; and stopping the operation of the sensor unit if the movement inside the vehicle is sensed through the sensor unit in the boundary standby mode. [Reference numerals] (AA) START; (BB) END; (S11) Manipulation part lock manipulation; (S12) Entering a boundary conduction standby mode; (S13) Sensor part operating; (S14) Is there internal movement?; (S15) Configuring a sensor operation prohibition variable(=1); (S16) 30 seconds passed after entering the boundary conduction standby mode; (S17) Is the sensor operation prohibition variable 1?; (S18) Stopping sensor operation; (S19) Entering a standby mode and deleting the sensor operation prohibition variable

Description

Control method of vehicle security system {CONTROL METHOD OF VEHICLE SECURITY SYSTEM}

The present invention relates to a control method of a vehicle security system, and more particularly, to the indoor intrusion by detecting indoor movement when infants or pets are in the vehicle interior without any additional switch operation in addition to the user operation for alert operation. The present invention relates to a control method of a vehicle security system that can prohibit an alarm operation.

In today's automobiles, the application of convenience, safety, security, and other functions are increasing. Examples include button start systems, front and rear monitor cameras, tire pressure monitoring systems, and vehicle security systems.

In particular, the number of expensive devices mounted on a vehicle has been gradually increasing in recent years, and the risk of theft and damage of the expensive devices, theft of the vehicle, etc. has increased. Increasingly, the use of vehicle security systems with the ability to alert in cases is increasing.

Such a vehicle security system includes sensors for detecting a door opening or an indoor intrusion of a vehicle, and an alarm means for alarming an abnormal door opening or an indoor intrusion.

In a typical vehicle security system, the sensors include a door switch for detecting a door opening, a motion sensor such as an ultrasonic sensor and a tilt sensor for detecting indoor movement, and a speaker or a horn as an alarm means. Sound output unit capable of outputting an alarm sound such as siren (BBS: Battery Back-up Siren) is used.

In this configuration, when sensors detect abnormal door openings or indoor intrusions, alarms are triggered by the sound output unit, and an intruder's intrusion behavior is interrupted through an alert.

In addition, in the vehicle security system with indoor intrusion detection and alarm function, the alert standby mode is set for a predetermined time (for example, 30 seconds) before entering the alert mode, and the alert wait time after the 'Lock' operation of the remote control is From the elapsed time, the sensor enters the alert mode in which the actual sensor operates.

In this way, the operation of the sensors is activated from the point of entry into the alert mode (the sensor operates from entering the boundary mode), and if the intrusion is detected at this time, the sound output unit is activated to alert.

However, when the user temporarily parks the vehicle to see a short day and enters the alert mode by operating the remote controller, there are infants or elderly people who are uncomfortable with the car seats or pets in the vehicle interior. Sensors can detect and alert movement.

After the driver operates the remote control and leaves the vehicle, there may be movements of infants, the elderly, and pets in the vehicle interior, and the alarm may be activated by detecting their movement in the alert mode.

In this case, infants, elderly people, and pets who are surprised by the alarm sound may have a second accident, such as an accident, sudden stunned alarm, accidents such as injury, fainting, heart attack, pet riot, or damage to the vehicle. Can be.

In this case, when the remote control is 'Unlock', the alarm is turned off.In this situation, since the driver often moves away from the vehicle after 30 seconds of the alert standby mode, the actual alarm can be turned off. not.

In order to prevent such secondary accidents, a separate sensor off switch is provided to deactivate the sensor detection function (turns off the sensor to stop operation), so that the user presses the sensor off switch (switch on). A method of locking the remote control is applicable.

However, even in this case, if the user forgets to operate the sensor off switch or incorrectly operates the switch in an urgent situation (such as when the switch is not turned on briefly), the sensor function is not deactivated. An accident can happen.

Accordingly, the present invention has been made to solve the above problems, and when the infant or pet is in the vehicle interior without additional switch operation in addition to the user operation for the boundary operation of the indoor intrusion by detecting the indoor movement It is an object of the present invention to provide a control method of a vehicle security system that can prohibit an alarm operation.

In order to achieve the above object, the present invention, a control method of a vehicle security system for operating the alarm means by detecting the vehicle interior intrusion, comprising the steps of: inputting a user operation signal for alert operation from the operation unit; Entering the boundary standby mode according to the input of the user operation signal to operate the sensor unit for detecting the interior movement of the vehicle: and in the boundary standby mode detects the vehicle interior movement through the sensor unit to stop the operation of the sensor unit; It provides a control method of a vehicle security system comprising a.

In a preferred embodiment, the vehicle interior movement is detected during the boundary standby mode of the set time, and when the interior movement of the vehicle is detected during the boundary standby mode, the sensor unit stops the operation and enters the boundary mode at the same time. It is characterized by.

In addition, when the interior movement of the vehicle is not detected during the boundary standby mode, the sensor unit enters the boundary mode after maintaining the operation.

Accordingly, in the control method of the vehicle security system according to the present invention, when the indoor movement of the vehicle is detected in the alert standby mode for a predetermined time after the user's alert operation is performed, the infant, the elderly, the pet, etc. Determining the presence of the sensor automatically shuts down the sensors, thereby preventing secondary accidents that could be alarmed by the alarm.

1 is a block diagram showing the configuration of a vehicle security system for performing a control process according to the present invention.
2 is a flowchart illustrating a control process according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be easily understood by those skilled in the art.

The present invention relates to a control method of a vehicle security system that can prohibit the alarm operation of indoor intrusion by detecting indoor movement when an infant or a pet is in the vehicle interior without any additional switch operation besides a user operation for alert operation. It is about.

1 is a block diagram showing a configuration of a vehicle security system for performing a control process according to the present invention, Figure 2 is a flow chart showing a control process according to the present invention.

Figure 1 shows a configuration for indoor intrusion detection and alarm, this device configuration is no difference compared to the conventional, in the present invention can be solved the conventional problem only by a simple change of the operation logic without adding or changing the device. do.

Referring to FIG. 1, an operation unit 11 for operating by a user for alert operation, a sensor unit 12 for detecting a vehicle intrusion, an alarm means 30 for alerting an indoor intrusion, and an operation unit 11 The control unit 20 for controlling the operation of the sensor unit 12 by receiving a user operation signal for alert operation from the control unit and operating the alarm means 30 when detecting an invasion of the room from the signal of the sensor unit 12. It includes.

Here, the operation unit 11 may be a normal vehicle remote control, and when the user presses the 'Lock' button of the remote control for alert operation, a user operation signal is transmitted from the remote control to the vehicle and input to the control unit 20. do.

The sensor unit 12 may be configured to include a motion detection sensor for detecting a vehicle indoor movement, for example, a known ultrasonic sensor 13 and a tilt sensor 14, and the alarm means 30 may be configured to use an internal battery. It may be an acoustic output unit such as a battery back-up siren (BBS).

The controller 20 determines the boundary standby mode and the boundary mode, and when the user operation signal (lock operation signal) for boundary operation is received from the remote controller 11, the controller 20 enters the boundary standby mode to detect indoor movement. Activate the operation of the unit 12.

That is, in the present invention, the boundary standby mode for detecting indoor movement is set through the sensor unit 12, and the sensor unit 12 is operated so that the indoor movement can be detected from the time point at which the boundary standby mode is entered.

The alert standby mode is basically a mode in which the alarm means 30 is not operated during the time set, and in the present invention, the alert standby means 30, in particular, does not operate the sound output unit even if the indoor movement is detected in the alert standby mode. .

In addition, the controller 20 enters the alert mode when the set time (the time set as the alert standby mode, eg, 30 seconds) has elapsed since the entry of the alert standby mode, and moves indoors through the sensor unit 12 in the alert mode. When it detects the alarm means 30 operates.

However, when the indoor movement is detected in the alert standby mode, it is determined that there are infants, the elderly, pets, etc., the operation of the sensor unit 12 is stopped in the alert mode, and then the alarm operation is not performed by the indoor movement detection. Do not.

At this time, the control unit 20 stops only the operation of the sensor unit 12 that detects indoor movement, and the operation of the alert mode is performed as in the previous.

That is, only the sensor unit 12 is stopped during the alert mode operation so that the alarm means 30 does not operate by detecting indoor movement, but the door is opened through the operation of the remaining security system except for this, for example, a door switch. If the alarm is detected or other theft sensor is detected, the alarm function is maintained.

This operation state will be described with reference to FIG. 2.

First, when the user locks the remote controller 11 (S11), the control unit 20 receives a lock operation signal of the remote controller, that is, a user operation signal for alert operation, and enters the boundary standby mode (S12). The operation of the sensor unit 12 for detecting indoor movement is activated (sensor on) to operate (S13).

Thereafter, the controller 20 checks whether there is indoor movement through the sensor unit 12 during the boundary standby mode (S14), and if it is determined that there is indoor movement from the signal of the sensor unit 12, the motion is detected. Is stored in the memory and stored (Sensor unit operation prohibition variable setting (= 1)) (S15).

Subsequently, when the time in the boundary standby mode elapses, when the indoor movement is detected in the boundary standby mode (sensor unit operation prohibition variable = 1), the operation of the sensor unit 12 is stopped (S16, S17, S18). If the sensor unit operation prohibition variable ≠ 1, the operation of the sensor unit 12 is maintained (S18 ').

As described above, the sensor enters the alert mode through the process of stopping or maintaining the operation of the sensor 12 according to whether the indoor motion is detected in the alert standby mode, and deletes the motion detection information stored in the memory when the alert mode is entered. Prohibition variable clear (S19).

In the control process of the present invention as described above, only the sensor unit is stopped when the indoor motion is detected during the boundary standby mode, and other alarm operations linked to the door opening are performed as in the conventional method.

In addition, when the user performs a remote control lock operation after the sensor off switch in advance, the control unit automatically stops by deactivating the operation of the sensor unit.

Of course, if the remote control lock operation is not performed without pressing the sensor off switch or if the remote control lock operation is performed while the sensor off switch is briefly pressed, the operation of the remote control is detected. Deactivate the operation of the sensor unit.

As a result, in the present invention, it is possible to prevent accidents such as stunned, injured, heart attack, etc. of infants and elderly people who are uncomfortable with the sudden alarm sound, and also when the vehicle interior is damaged by the disturbance of the disturbed pets, etc. Can be prevented.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the scope of the present invention is not limited to the disclosed exemplary embodiments. Modified forms are also included within the scope of the present invention.

11: operation unit (remote control) 12: sensor unit
13: ultrasonic sensor 14: tilt sensor
20: control unit 30: alarm means

Claims (3)

In the control method of the vehicle security system for detecting the vehicle intrusion to activate the alarm means,
Inputting a user manipulation signal for alerting operation from the manipulation unit;
Operating a sensor unit for detecting a vehicle interior movement by entering a boundary standby mode according to an input of a user manipulation signal; and
Stopping the operation of the sensor unit when the vehicle interior movement is detected through the sensor unit in the alert standby mode;
Control method of a vehicle security system comprising a.
The method according to claim 1,
Detect the vehicle interior movement during the alert time of the set time,
When the predetermined time elapses, when detecting the indoor movement of the vehicle during the alert standby mode, the sensor unit stops the operation and enters the alert mode.
The method according to claim 1 or 2,
If the vehicle interior movement is not detected during the boundary standby mode, the control method of the vehicle security system, characterized in that to enter the boundary mode after maintaining the operation of the sensor.


KR1020120086102A 2012-08-07 2012-08-07 Control method of vehicle security system KR20140019651A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020120086102A KR20140019651A (en) 2012-08-07 2012-08-07 Control method of vehicle security system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120086102A KR20140019651A (en) 2012-08-07 2012-08-07 Control method of vehicle security system

Publications (1)

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KR20140019651A true KR20140019651A (en) 2014-02-17

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KR1020120086102A KR20140019651A (en) 2012-08-07 2012-08-07 Control method of vehicle security system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160017972A (en) 2014-08-07 2016-02-17 주식회사 엠지오퍼레이션 Security device of a car using obd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160017972A (en) 2014-08-07 2016-02-17 주식회사 엠지오퍼레이션 Security device of a car using obd

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