KR980010923A - Unmanned safety management system - Google Patents

Abstract

The present invention relates to an unmanned safety management system, and in the related art, it is made to provide only a simple signal of occurrence of an abnormal state to a security company, a police station, or a fire station connected by a dedicated line, so that it is difficult to accurately determine the current state and the user does not know at all. There was a disadvantage. Accordingly, the present invention controls a keyboard having various sensor units, various operation state control buttons, voice message recording and playback buttons, dialing buttons for password input and telephone number input, and the like, and telephone calls by dialing. A voice control unit for storing a voice message as a digital voice message for each channel according to an abnormal state, and a phone for storing telephone numbers of at least two contact numbers for each channel corresponding to the voice message. A number storage unit, an interphone control unit for controlling the interphone function, a display unit for displaying an operation and condition input state and the like, and a time at the time of detecting an abnormal state, and detecting a detection signal of the sensor unit to detect an abnormal state Set the time of day and time to display and control the phone number stored in the channel for each abnormal condition. It is characterized by making a call by controlling a call and transmitting a voice message, and by controlling the overall system operation to notify the user of an abnormal state accurately by a voice message and notifying the user so that the user can respond directly.

Description

Unmanned safety management system

The present invention relates to an unmanned alarm system, and in particular, by detecting a dangerous state such as theft, fire, or gas leak, calling a predetermined telephone number and transmitting a prerecorded voice message, so that unmanned safety management can be realized. It relates to an unmanned safety management system.

In general, an unmanned alarm system detects fire, theft and gas leaks by using sensors, and emits an alarm sound or a management room connected to a dedicated line (eg, a security company, a guard room, etc.) or a reporting station (eg, a fire station or a police station). Is supposed to be contacted.

However, such a conventional unmanned alarm system is operated as a system that allows a simple alarm sound or a dedicated line to be contacted by the security office or the notification point, and detects a condition so that only normal / abnormal status signals are transmitted / received. Therefore, in order to separately display the fire, theft, gas leakage, etc., there is a disadvantage that coding and decoding must be made to distinguish the states at the time of signal transmission and signal reception.

Therefore, the present invention is to be able to make a report in accordance with the detection of abnormal conditions to the destination by automatically dialing through a general telephone line or a wireless telephone network without being directly connected to the security company or the destination.

In addition, when automatically calling the report destination, the voice message stored in advance for each state is sent and the address, location, and current state of the report place are accurately transmitted as a message to promptly and accurately determine the situation and the corresponding response. It is intended to be executable.

In addition, when an abnormal condition occurs, it is possible to automatically call a plurality of destinations without having to call only one destination, thereby directly informing the user (manager or owner) in addition to the normal destination (eg, 119, 112, etc.). This is to allow the user to quickly grasp the situation and cope with it.

The present invention controls a telephone call by dialing, including a keyboard having various sensor units, various operation state control buttons, voice message recording and playback buttons, dialing buttons for password input and telephone number input, and the like. A voice control unit for storing a voice message as a digital voice message for each channel according to an abnormal state, and a phone for storing telephone numbers of at least two contact numbers for each channel corresponding to the voice message. A number storage unit, an interphone control unit for controlling the interphone function, a display unit for displaying an operation and condition input state and the like, and a time at the time of detecting an abnormal state, and detecting a detection signal of the sensor unit to detect an abnormal state Set the time of day and time to display and control the phone number stored in the channel for each abnormal condition. To make a call to the controls to transmit a voice message, it is characterized in consisting of a control unit for controlling the whole system operation.

The telephone control unit may be configured as a mobile telephone control unit for performing a mobile telephone function, and the present invention further includes a CCTV unit and a personal computer to record and store the state of the site at the time of user confirmation and abnormal state occurrence. Configure.

In addition, the interphone control unit of the present invention is characterized in that it is configured to make a direct call by realizing the telephone connection between the visitor and the user under the control of the control unit and the recording of the automatic response message in addition to the general interphone function.

1 is a block diagram of an unmanned safety management system according to the present invention.

2 is a control flow chart of the unmanned safety management system according to the present invention.

3 is a flowchart of an interphone control according to the present invention.

* Explanation of symbols for main parts of the drawings

100: control unit 110: sensor unit

120: keyboard 130: phone control unit

140: voltage variation and frequency detection unit 150: voice message storage unit

160: phone number storage 170: interphone control unit

180: display unit 190: CCTV unit

200: personal computer

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

1 is a block diagram of an unmanned safety management system according to the present invention. As shown in the drawing, a sensor unit 110 including an infrared sensor for detecting an external intrusion, a fire detection sensor for detecting a fire, and a gas nozzle sensor for detecting a gas leak, and recording and reproducing a voice message It is equipped with various function buttons such as record button and playback button to control selection, reset button to reset operation time, control button for alarm system operation control, and multiple dialing buttons for phone number input. And a telephone control unit 130 connected to an external telephone line (TEL LINE) for controlling the entire operation, and performing a phone function such as connection control and voice transmission / reception control by dialing and telephone call, and the telephone. A voltage variation and frequency detector 140 for detecting a telephone connection state and the number of times of ringing through the controller 130;

A voice message storage unit 150 for storing a voice message for reporting to the reporting destination about the theft alarm, a fire alarm and a gas leakage alarm, and a voice message for informing the user of the current status information for each channel;

In case of detecting an abnormal condition, at least two or more destination phone numbers for reporting by the detection status are assigned to one channel, and the phone number that stores the phone number of the destination for each channel for theft detection, fire detection and gas leak detection is stored. The interlock controller 170 and the interphone controller 170 for performing an interphone function for a call and response according to an outside visit, and notifying the neighbor of the guard room and other wired connection when the abnormal state occurs, and the sensor. Determining the detection signal of the unit 110 and dials the telephone number of the channel according to the state stored in the telephone number storage unit 160 through the telephone control unit 130, the corresponding channel of the voice message storage unit 150 To control the voice message of the user, and to automatically answer the call through the intercom control unit 170 and the telephone connection between the interphone caller and the user. Control unit 100 for controlling the overall function of the system, a microphone for voice message input and speakerphone voice input, a speaker for outputting stored voice message and speakerphone voice, and various operating states and control of the controller 100. On the basis of the display unit 180 is configured to display the time of the abnormal state detection time.

Here, although not shown in the drawing is configured to include a power supply unit for supplying system power by receiving the AC 110 / 220V external power supply of the present invention, and the UPS (UPS) for maintaining the power supply when the external power is cut off, and also the above When the state is detected by the control of the control unit 100 automatically operates a gas shutoff valve, an automatic fire extinguisher (for example, a sprinkler, etc.) or a control device driving means such as a door lock.

Meanwhile, the CCTV unit 190 for capturing and storing the image of the monitoring place and the specific image of the users who are allowed to use the camera are stored in advance to analyze the captured image of the CCTV unit 190 to determine whether the user is an authorized user. It further comprises a personal computer 200 for discriminating and supplying a control signal to the controller 100 and storing the captured image for a predetermined time.

In addition, the phone control unit 130 is configured to be used as a general telephone as well as intercom function together with the intercom control unit 170. Here, the telephone controller 130 is illustrated as a general landline telephone controller connected to an external telephone line, but is not limited thereto. The telephone controller 130 may be configured as a mobile telephone controller, and includes a telephone line and a telephone line. It is desirable to configure the mobile phone to be used.

Referring to the operation of the present invention configured as described above is as follows.

First, the system of the present invention has a built-in password (PASSWORD) function, so that the user can be released only by entering a password to cancel the alarm operation, and after a certain time after pressing the alarm operation button is operated as a monitoring system and various The monitoring control function is executed according to the sensor input.

In addition, it is possible to operate various setting modes and control modes through the keyboard 120, and when selecting the automatic mode, it is possible to set the start time and end of the operation to the monitoring mode and the delay time for the alarm cancellation, manual mode In this mode, after pressing the monitoring mode operation button, it operates as monitoring mode after a certain time. In order to release the monitoring mode, the user inputs the above-mentioned password and releases the delay time.

If an abnormal state is detected during operation as a monitoring mode, the time at that time is set to display the abnormal state detection time on the display 180. The reset button resets other indications and various control functions to the abnormal state detection. To be set. Of course, the reset button is activated only when the monitoring mode is released by the above password input.

The present invention includes at least three channels as channels for storing voice messages and telephone numbers in association with each other. The basic three channels store each phone number and voice message according to theft alarm, fire detection, gas leak, etc. The voice message storage unit 150 uses the digital signal processing processor (DSP) as the voice message storage unit 150 to use digital signal processing, and presses the record button and inputs a voice message through a microphone. 150). Of course, using the function selection button to select a channel and to record the corresponding voice message for each channel.

For example, the first channel CH1 records the voice message "There is an illegal intruder at (address / place)." The telephone number of the theft reporting destination (eg, 112) is stored as the telephone number and the contact number (telephone number or calling number, etc.) of the user is stored as the second telephone number. In the same way as the first channel, the second channel CH2 stores the voice message according to the gas detection, the telephone number of the fire reporting destination (eg, 119) and the user's contact number in the corresponding channel, and the third channel CH3 Voice messages for fire detection, phone numbers of the destinations and the user contact numbers are stored.

Here, the number of channels and the number of telephone numbers for each channel are configured so that the user can arbitrarily expand the predetermined number (for example, five channels and five telephone numbers for each channel).

2 is an overall control flow chart of the unmanned safety management system according to the present invention. As shown in the drawing, first, various sensor and external interface conditions are input to set operating conditions of the system (S1). When the monitoring mode is started on the basis of the automatic mode or the manual mode, various sensors are checked to detect the abnormality (S2). If the password input (S3) is made in the abnormality check step (S2), the monitoring mode is canceled by checking whether there is a monitoring mode release input for a certain time, and if the monitoring mode is not released for a certain time even after entering the password, the monitoring mode is again performed. Return to.

If an abnormal condition is detected without a password input, it waits for the set delay time and checks if there is a password input. If there is no password input, the detected abnormal condition is a fire detection (S4), gas detection (S6) or infrared detection ( S8), and determines the telephone on (i.e., hook-off) S5, S6, S9 through the telephone control unit 130.

Subsequently, the corresponding channel (CH1-CH3) is previously displayed in the phone number storage unit 160 according to the currently detected abnormal state.

Read the stored phone number and try dialing.

The dialing method first dials the first telephone number DIAL 1 of the corresponding channel, and determines whether the call is connected by receiving the call through the voltage shift and frequency detector 140. When the other party receives the call, the voice message of the corresponding channel is output from the voice message storage unit 150 through the phone control unit 130 to transmit the voice message to the other party. The voice message transmission is repeated three times, and the call of the first telephone number is terminated, and the second telephone number (DIAL 2) of the corresponding channel is dialed, and the user recorded voice message is repeated three times. Send and end the call of the second telephone number. If a call is attempted by dialing the first telephone number (DIAL 1), if a call is attempted, dialing to the second telephone number (DIAL 2) is attempted, and if the call attempt to the second telephone number also fails, the interval is 10 seconds. Then, the first telephone number and the second telephone number are dialed in order to attempt a call. In this way, if the call is attempted at 10-second intervals, the call is terminated only when both the first phone number and the second phone number are successful, and all the voice messages are sent, and the call is terminated. Even if the call fails, the call is attempted at 10-second intervals only for the failed phone number to send a voice message.

Meanwhile, the CCTV unit 190 may be used as an optional function for determining whether the user is an authorized user, which stores a specific image of a previously authorized user, and allows the user to access the CCTV unit 190 to shoot a specific image. By doing so, the personal computer 200 determines whether the specific image stored in advance and the specific image currently photographed match to determine whether the user is an authorized user, and if it is determined that the user is not an authorized user, the controller 100 controls the control signal accordingly. ), And the control unit 100 sets the situation occurrence time (S11), and causes the personal computer 200 to record the situation (S10). Of course, when the CCTV unit 190 and the personal computer 200 is theft detection based on the infrared detection (S8) in the monitoring mode, the operation is started by the control of the control unit 100, the image of the shooting range of the CCTV unit 190 And record it on a video tape and simultaneously supply it to the personal computer 200 to record the situation and determine whether or not it is an authorized user.

The system of the present invention also includes an interphone control (S50) function, which is shown in FIG.

The interphone control (S50) is connected to the interphone and the call between the outside and the inside as a normal interphone function, when the external visitor calls by turning on the external switch in the state of loading the interphone (S52). If the user does not respond directly, such as the monitoring mode, the automatic response message previously stored in the voice message storage unit 150 is transmitted through the interphone controller 170 to provide voice guidance to external visitors. For example, 'I'm out now, so press the switch once to record a message, and press the switch twice to talk on the phone'. Accordingly, when the visitor presses the switch once, the visitor guides the recording of the voice message and stores the voice of the external visitor in the voice message storage unit 150. When the external visitor wants to call by pressing the switch twice, the external visitor guides the call and dials the user's phone number stored in the phone number storage unit 160 to connect with the interphone. The voice message storage unit 150 and the phone number storage unit 160 store the guide voice message and the user's phone number for controlling the interphone in the corresponding channel and use the same, and store the voice message of the visitor in a separate channel. When the user checks the phone or checks the message after returning from the outside, the user can play back the stored message.

In addition, the present invention is configured to include a control device driving means for automatically operating the gas shut-off valve, automatic fire extinguisher, etc. under the control of the control unit 100 when the abnormal state is detected, and control the door lock, etc. The controller of the control unit 100 is configured to operate the gas shutoff valve and the door lock based on the password input through the telephone control unit 130 and to control the operation / disable of the monitoring mode. In other words, by allowing the user to control various control devices by telephone from outside, the monitoring system can be controlled more reliably, and when visiting family or relatives who cannot use the deactivation of the security system well, It will also be possible to make a phone call to release the detection.

Although not described in the drawings or the detailed description of the present invention, when an abnormal condition is detected, a warning light and an external buzzer can be alerted. Apply the functionality and configuration of the system.

As described in detail above, the unmanned safety management system according to the present invention does not directly connect to the security company or the destination by a dedicated line, but automatically makes a call based on the detection of an abnormal condition to the destination by automatically calling through a general telephone line or a wireless telephone network. It can be easily effected in facility and management.

In addition, when automatically calling the report destination, the voice message stored in advance for each state is transmitted and the address, location and current state of the report place are accurately transmitted as a message to quickly and accurately determine the situation and the corresponding response. There is an effect that can be implemented, and in addition to the normal report (eg, 119, 112, etc.), the user (manager or owner) can be notified directly so that the user can quickly grasp the situation and cope with it.

Claims (5)

Sensor unit 110 including an infrared sensor for detecting an external intrusion, a fire detection sensor for detecting a fire, and a gas nozzle sensor for detecting a gas leak, and recording for selecting and controlling voice message recording and playback Various function buttons such as button / playback button, reset button for resetting the abnormal state detection time, control button for controlling alarm system operation, and multiple dialing buttons for password and phone number input A keyboard 120 for controlling the entire operation by the user, a handset is provided, and a phone control unit 130 for performing phone functions such as connection control and voice transmission / reception control by telephone number dialing and telephone call, and the telephone control unit ( Voltage variation and frequency detection unit 140 for detecting the state of the telephone connection and the number of ringing through the 130, and theft alarm, fire alarm and temporary Voice message storage unit 150 for storing a voice message for reporting a leak alert to the reporting destination and a voice message for notifying the user of the current status information for each channel, and the detection state when an abnormal state is detected. A phone number storage unit 160 that stores at least two reporting destination phone numbers for reporting each channel to one channel and stores the telephone number of the destination for each channel for theft detection, fire detection, and gas leak detection, and visits to outsiders. Interphone function for calling and answering according to the intercom, and detects the detection signal of the intercom control unit 170 and the sensor unit 110 to notify the neighbor of the guard room and other interphone wired connection when the abnormal state occurs; The telephone number of the channel according to the state stored in the telephone number storage unit 16 through the telephone control unit 130 Control the voice message storage unit 150 to transmit the voice message of the corresponding channel, control the automatic response through the intercom control unit 170 and the telephone connection between the intercom caller and the user, and control the entire system function. The control unit 100, a power supply unit for supplying system power by receiving AC 110 / 220V external power, a UPS for maintaining power supply when the external power is cut off, a microphone for voice message input and speakerphone voice input, And a display unit 180 for displaying the time of the abnormal state detection point under the control of the control unit 100 and the speaker for outputting the stored voice message and the speakerphone voice and controlling the control unit 100. Safety management system. According to claim 1, The system automatically operates a gas shutoff valve, automatic fire extinguisher, etc. by the control of the control unit 100 upon detecting the abnormal state or based on a control command according to the user's telephone from the outside, the door Unattended safety management system, characterized in that it further comprises a control unit driving means for controlling a lock, and the like, a warning light and an external buzzer to notify the outside under the control of the controller 100 when an abnormal condition occurs. The system of claim 1, wherein the system stores a video image of a surveillance place and a CCTV unit 190 for storing the video, and stores a specific image of a user who is permitted to use the video. Unattended safety, characterized in that it further comprises a personal computer 200 for analyzing and determining whether the authorized user to supply a control signal to the control unit 100 and to store the captured image for a certain time Management system. The system of claim 1, wherein the telephone number storage unit 160 and the voice message storage unit 150 of the system comprise at least three or more channels as channels for storing voice messages and telephone numbers in association with each other. The three channels are allocated as separate channels according to Dona alarm, fire detection, gas leakage, etc.In each channel, at least two or more phone numbers to be contacted, such as the phone number of the report destination and the user's phone number, are stored. In each of the channels, a digital signal is processed and stored in the voice message indicating the address, location, and abnormality of the notification address according to the state in which the channel is allocated, and the guide for interphone control through the interphone control unit 170 is stored. Unattended safety management system, characterized in that for storing the voice message and the recording message of the external visitor, respectively by assigning a channel. According to claim 4, The control unit 100 of the system, based on the detection signal of the sensor unit 110 determines the type of abnormal state when detecting the abnormal state, and selects a channel, the phone number storage unit 160 Calls are sequentially made through the phone control unit 130 to a plurality of stored phone numbers stored in the corresponding channel, and when the call is successful, the voice message of the corresponding channel stored in the voice message storage unit 50 is transmitted and stored in the corresponding channel. Unattended safety management system, characterized in that the control program is configured to terminate calls when the voice message transmission is completed by sequentially attempting to call the phone numbers that failed to call at a predetermined time interval until the voice message transmission to all the phone numbers is completed. ※ Note: The disclosure is based on the initial application.