KR20070000643A - Crime prevention system used a watching camera and an emergencies bell device - Google Patents

Abstract

A crime prevention system integrating a CCTV(Closed Circuit Television) camera and an emergency bell device is provided to quickly cope with accidents by interlocking the CCTV camera and an emergency bell system by connecting a control cable of the emergency bell device to a receiver unit of the CCTV camera. A control cable of an emergency bell unit comprising an emergency button(105) and a warning lamp(106) is connected to a receiver unit(108) installed in the site to control rotary cameras(104). The receiver unit receives a signal from the emergency bell unit and the rotary cameras and transmits the signal through a signal conversion unit(110) to a control module unit(120). The warning lamp installed in the corresponding site is driven when the emergency button of the emergency bell unit is operated. An operation signal is transmitted through the receiver unit and the signal conversion unit to the control module unit and then, the corresponding site is displayed on a monitor. The control module unit receives image information from the rotary camera installed at the place where the emergency button is operated, displays the image information on the monitor, and stores the information in a record medium.

Description

Crime prevention system used a watching camera and an emergencies bell device}

1 is a configuration diagram showing a surveillance system by a general CCTV,

Figure 2 is a block diagram showing an alarm system by a general emergency bell device,

Figure 3 is a block diagram showing a security system combined with a surveillance camera and an emergency bell device according to a preferred embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

102: fixed camera, 104: rotating camera,

105: emergency button, 106: warning light,

108: field control panel, 110: signal conversion unit,

116: field control panel for emergency bell, 120: control module.

The present invention relates to a security system combined with a surveillance camera and an emergency bell device, and more specifically, to configure a single system by interlocking the surveillance camera and the emergency bell device which is dualized by a separate configuration to alarm when an emergency occurs The present invention relates to a security system in which a surveillance camera and an emergency bell device are combined to provide a monitoring function and a monitoring function at the same time.

Normally, CCTV is installed to detect abnormality in case of outside invasion or fire in a certain area or inside and check on the screen of the monitor, or an emergency bell device is installed to alert an emergency or emergency situation. Bars will be described for each system.

1 is a block diagram showing a surveillance system by a general CCTV.

As shown, the CCTV (10, 20) is mounted at a certain location, the analog image information captured from the CCTV (10, 20) is transmitted to the control module unit 40 via a transmission cable, The control module unit 40 converts the analog image information into digital image information to perform processing functions such as reproduction and storage.

The CCTV (10, 20) can be divided into a fixed camera 10 and a rotating camera 20, the rotating camera 20 is the control unit (Recever Unit) 22 is provided in the control state, respectively A signal conversion unit 30 is provided for performing signal processing with the module unit 40.

In addition, the control module unit 40 may selectively store the image information in a plurality of divided screens and store the same in a predetermined memory (not shown), and separately record a still image or captured image information according to a function provision. Provide various functions such as storing on media. That is, the control module unit 40 is provided with a digital video recorder (DVR) function for storing and accessing the image information.

Figure 2 is a block diagram showing an alarm system by a general emergency bell device.

As shown in the figure, an emergency button 50 for generating an alarm is provided in an area such as a vulnerable place or a dangerous place, and when the emergency button 50 is operated in response to the location where the emergency button 50 is installed, an alarm sound is generated. Warning light 60 is installed so that the warning light is turned on, and at the same time the operating position of the monitor is provided so that the emergency button 50 is displayed in real time in the form of a map to actively respond to the emergency situation It consists of 80.

In addition, the field information collecting panel 70 for collecting information of the emergency button 50 and the warning light 60 and delivering it to the operation terminal 80 is provided, which is provided with a plurality of emergency buttons 50 and the warning light. When 60 is installed in the same area, it is generally managed.

Alarm system composed of such a configuration, when an emergency or an emergency situation occurs in general, when the user presses the emergency button 50 provided closest to his position, the field information collecting panel 70 is operated by the emergency button The sirens and the warning lights are driven on by driving the warning lights 60 provided at positions corresponding to the 50.

At the same time, the field information collection unit 70 transfers the operated position of the emergency button 50 to the operation terminal 80, the operation terminal 80 is a diagram showing a map or each zone While displaying the emergency button 50 to display the operated position together.

Therefore, the manager of the operating terminal 80 can immediately know where the emergency situation occurred and can contact the security company, etc. can easily cope with the situation that may occur later.

However, since the above-described CCTV system and the emergency bell alarm system are dualized into separate systems, there is a point that a quick action cannot be taken in an emergency situation.

In other words, in general, only one of the CCTV and the emergency bell alarm system is usually installed in a certain area, but such a system structure has obvious limitations in coping with an accident. For example, when CCTV is installed in an underground parking lot, if the indoor illuminance of the underground parking lot is not suitable for imaging as a CCTV, there is a problem that information cannot be accurately identified even when the CCTV is taken, and the information is captured by the CCTV. Even if is displayed on the monitor, if the administrator could not confirm this in real time, the information could only be used for post-processing after an accident occurred.

On the other hand, even when only the emergency bell alarm system is installed, an alarm sound or warning light is activated when an emergency occurs, but it is difficult to solve the accident because it cannot provide a scene screen of the accident when an accident occurs. .

Accordingly, the present invention was conceived to solve the problem that the CCTV and the emergency bell alarm system is dualized with each other, so that it is difficult to solve the problem, by installing and operating the aforementioned CCTV and emergency bell alarm system, The aim is to provide a security system that combines a surveillance camera and an emergency bell system that can be promptly taken in the event of an accident.

Security system combined with the surveillance camera and the emergency bell device of the present invention for achieving the above object; When the image information signal captured from the fixed camera and the rotating camera mounted at a specific place is applied to the control module unit equipped with the digital video recorder (DVR) and the monitor, the site is monitored by checking the image information signal or an emergency In the system that is provided separately to perform the monitoring function by operating the warning light so that the corresponding position is displayed on the monitor when the button is operated, the emergency consisting of the emergency button and the warning light on the field control panel provided to the site to control the rotating camera Connect the control cable of the bell unit, the field control panel is configured to receive a predetermined signal from the rotatable camera and the emergency bell unit and to transmit to the control module unit via a signal conversion unit, the emergency button of the emergency bell unit When this operation is performed, the warning lamp provided in the corresponding place is driven and the operation thereof. The call is transmitted to the control module unit through the field control panel and the signal conversion unit so that the corresponding position is displayed on the monitor, while the control module unit receives the image information from the rotatable camera installed in the region where the emergency button is operated. And store it on a recording medium while displaying it on a monitor.

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

In the following description of the embodiments of the present invention, detailed description of the same parts as in the related art will be omitted.

Figure 3 is a block diagram showing a security system combined with a surveillance camera and an emergency bell device according to a preferred embodiment of the present invention.

As shown, the camera unit consisting of a plurality of fixed camera (CCTV) 102 and a rotating camera (CCTV) 104 is installed in a predetermined location, and the camera unit is interlocked with the rotatable camera 104, respectively An emergency bell unit comprising an emergency button 105 and a warning light 106 configured to be configured, an on-site control panel 108 for controlling functions of the rotatable camera 104, an emergency button 105, a warning light 106, and the Display the image information applied from the fixed camera 102 and the rotary camera 104, and when the emergency button 104 is operated by the field control panel 108 and the signal conversion unit 110 to be described later corresponding signal Receives the control module 120 to display the position on the monitor, and the control panel unit 108 and the control module unit 120 is interposed between the signal conversion unit 110 is responsible for the signal conversion function.

In other words, the control cable of the emergency bell unit consisting of an emergency button 105 and a warning light 106 is connected to one end of the field control panel 108 provided to control the rotatable camera 104, and the field control panel 108 ) Is configured to receive the control signals of the rotary camera 104, the emergency bell unit 105, 106 and transmit them to the control module unit 120 via the signal conversion unit 110.

In addition, when one or more emergency buttons 105 and warning lights 106 of the emergency bell unit are provided as corresponding states (112, 114), an emergency bell site control panel 116 for overall control of the emergency bell unit is provided. Separately provided, the emergency bell site control panel 116 is configured to be connected to the field control panel 108 and the signal transmission to the control module unit 120.

In addition, the signal conversion unit 110 receives a control signal from the control module unit 120 to provide a signal conversion function to set the function operation of the rotary camera 104 via the field control panel 108 or In addition, the emergency button 105 and the beacon 106 provide a function of transmitting a signal to the control module unit 120.

In addition, the control module unit 120 stores image information transmitted from the fixed camera 102 and the rotating camera 104 in a predetermined recording medium such as a hard disk (HDD) or a digital video disk (DVD), and the like. You can play or search the saved screen, edit the image information saved as digital signal and transmit it to external media, and various selection menu functions such as Motion Detection function, Auto Pan / Tilt / Zoom / Control function, and image magnification / editing function. The program is provided so that you can search by time, date, camera, and event.

Next, the operation of the security system of the present invention configured as described above will be described with reference to the accompanying drawings.

The fixed camera 102 and the rotating camera 104 are installed at predetermined places such as a place where security is vulnerable such as an underground parking lot and a place requiring security, and an emergency bell unit of the emergency button 105 and the warning light 106 is selectively provided. The emergency bell units 105 and 106 are installed separately in connection with the rotatable camera 104 or in places where the cameras 102 and 104 are not installed.

And, in addition to the function setting of the fixed camera 102 and the function of the rotary camera 104 and the emergency bell unit 105, 106 in the state set in advance, it is possible to perform the monitoring and security functions, details I will explain.

First, in the standby state in which power is supplied to the emergency bell units 105 and 106 and the stationary camera 102 and the rotary camera 104, the stationary camera 102 captures only a portion determined by a preset function. The rotary camera 104 also picks up the location while rotating at a predetermined angle by a defined function.

When the fixed camera 102 and the rotating camera 104 transmit the captured image information to the control module unit 120 through a transmission cable, the control module unit 120 has various functions set by an administrator. The video information is displayed on a monitor and stored in a recording medium.

In addition, the manager determines the emergency situation while visually confirming the image information transmitted from the fixed camera 102 and the rotary camera 104 while operating the control module unit 120.

On the other hand, if any emergency button 112 is operated from the emergency bell unit, the emergency control site control panel 116 for driving the warning lights 114 at a position corresponding to the operated emergency button 112 siren And beacons are operated, and at the same time, the emergency bell site control panel 116 transmits the operation position of the emergency button 112 to the control module unit 120 through the signal conversion unit 110. .

Then, the control module unit 120 displays the location of the currently operated emergency button 112 on the monitor as a map or a diagram showing each zone so as to easily find a place where an emergency situation occurred. Of course, even if the emergency button 105 associated with the rotary camera 104 is operated in the same manner as above.

That is, the above-described configuration can provide both the CCTV and the emergency bell function at the same time with only one system as compared to the conventional binary CCTV and emergency bell system configuration.

In the case of the stationary camera 102 that is not installed together with the emergency bell units 105 and 106, the independent camera may be independently driven to transmit image information to the control module unit 120.

Meanwhile, when the emergency button 105 is operated, the rotatable camera 104 may be operated at the same time to check image information of a corresponding place.

In this case, when the rotatable camera 104 is installed at the same place as the emergency bell units 105 and 106, the rotatable camera 104 maintains a standby state in which only power is supplied and image data is not captured. In this state, when the emergency button 105 of the emergency bell unit is operated, the alarm camera may be generated, and the rotatable camera 104 located at a corresponding place may be immediately operated by the field control panel 108.

In other words, when the emergency button 105 is operated while the rotatable camera 104 is in the standby state, the corresponding field control panel 108 drives the corresponding rotatable camera on to drive the rotatable camera 104. When the image is captured within the preset range, and the rotary camera 104 transmits the captured image information to the control module unit 120, the current emergency button 105 is monitored through the monitor of the control module unit 120. ) And the image information of the place can be checked simultaneously.

As such, when the emergency button 105 is pressed when an emergency situation occurs, the beacon 106 and the alarm sound installed at the corresponding place are operated and the alarm situation is transmitted to the control module unit 120 to provide the relevant area. The location is displayed on the drawing, and the camera 120 in the corresponding area is automatically operated to collect image information, thereby quickly coping with an accident.

Meanwhile, the control module unit 120 receives an alarm generated when the emergency buttons 105 and 112 are operated, and simultaneously transmits the alarm signal to any disaster prevention center (not shown) to double the incident. Check and process.

As described above, by connecting the emergency bell control cable to the control panel equipment for controlling the rotation type CCTV by combining the dual system of the conventional CCTV and the emergency bell alarm system into one, dualization of the conventional CCTV and emergency bell alarm system Due to this, there is an effect that can solve the problem that can not respond quickly even in the event of an accident.

Claims (2)

When the image information signal captured from the fixed camera and the rotating camera mounted at a specific place is applied to the control module unit equipped with the digital video recorder (DVR) and the monitor, the site is monitored by checking the image information signal or an emergency In the system that is provided separately to perform the monitoring function by operating the warning light so that the corresponding position is displayed on the monitor when the button is operated, Connect the control cable of the emergency bell unit consisting of the emergency button and the warning light to the field control panel provided to the site to control the rotatable camera, The field control panel is configured to receive a predetermined signal from the rotatable camera and the emergency bell unit and transmit the signal to the control module unit through a signal conversion unit. When the emergency button of the emergency bell unit is operated, the warning light provided in the corresponding place is driven and the operation signal is transmitted to the control module unit through the field control panel and the signal conversion unit so that the corresponding position is displayed on the monitor. And a module unit is configured to receive image information from a rotatable camera installed in an area where the emergency button is operated, and store the image information on the monitor while storing the recording information on a recording medium. The method of claim 1, When the emergency button is operated in the initial standby state of the rotatable camera, the rotatable camera is rotated in the direction in which the emergency button is operated to capture arbitrary image information. Combined security system.

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