KR101832446B1 - A emergency bell-cctv integrated system with bidirectional call function in emergency bell with single network - Google Patents

Abstract

The present invention relates to an emergency bell-CCTV integrated system for performing a bidirectional call function in an emergency bell with a single network. According to an embodiment of the present invention, the emergency bell-CCTV integrated system for performing a bidirectional call function in an emergency bell with a single network comprises: an emergency bell device; a camera unit; a network connecting unit; and a network video recorder (NVR) managing unit. The emergency bell-CCTV integrated system for performing a bidirectional call function in an emergency bell with a single network of the present invention can reduce process costs.

Description

TECHNICAL FIELD [0001] The present invention relates to an emergency bell-CCTV integrated system having a bidirectional call function in an emergency bell,

The present invention relates to an emergency bell-CCTV integration system, and more particularly, to an emergency bell-CCTV integration system in which a bidirectional call function is implemented in an emergency bell with a single network.

In general, the emergency bell system for crime prevention is installed in a specific area such as a wreck area, so that when a dangerous situation occurs in the field, a signal is transmitted to a specific server that can request help according to the operation of the user, Device. The surveillance camera installed with the security emergency bell system is installed in a normal pole, and is photographed in real time. When a dangerous situation occurs, the manager checks the captured image to help him or herself and is used for detecting the offender And performs a function of recording a motion image. Here, the surveillance camera generally uses a closed circuit television (CCTV), but a high-performance IP camera is also used.

Especially, as the number of safety blind areas is increasing due to the increase in the number of women drivers and the parking lot in buildings, parking lots in buildings of apartments and building buildings are pointed as new crime scene. Therefore, emergency bell and CCTV camera are installed in safety blind spot in order to prevent crime in apartment building and building parking lot. However, emergency bell, speaker and camera installed in parking lot of building are installed separately through wiring and piping And an operation server provided in the management room or the disaster prevention room, each of which is connected to an operation server of the management room or the disaster prevention room. The operation server is also comprised of a large rack having a signal distributor and includes a video storage device and a monitoring device. Such a conventional emergency bell system is provided with a separate operation server having a signal distributor, and emergency bells, loudspeakers and cameras installed on the site are installed through separate piping and wiring, There is a problem in that the process according to the construction is complicated, and accordingly, the construction time is increased and the cost is increased.

SUMMARY OF THE INVENTION The present invention has been proposed in order to solve the above-mentioned problems of the conventional methods, and it is an object of the present invention to provide an emergency bell apparatus equipped with a bidirectional call function to an audio board of a camera unit to receive an emergency bell signal, By configuring the camera unit and the NVR management unit to be connected by a single network, it is possible to make a two-way call with help request through an emergency call in case of an emergency, and to cope with the rapid and accurate situation of a risk factor of a frequently occurring safety blind spot To provide an emergency bell-CCTV integrated system in which a two-way calling function in an emergency bell is implemented using a single network, which prevents accidents from occurring, thereby relieves the user's anxiety and prevents a safe living space and crime in advance It is for that purpose.

In addition, the present invention provides a single network with Ethernet using a PoE Hub of a network connection unit, so that an emergency bell device installed in a parking lot in a building designated as a safe blind spot for crime prevention, It is another object of the present invention to provide an emergency bell-CCTV integration system in which a bidirectional call function in an emergency bell is implemented using a single network so that the construction cost can be reduced by simplifying the construction process.

In addition, since the CCTV and the emergency bell system can be connected and connected by a single network, the present invention can provide a two-way communication function in an emergency bell through a single network, which enables convenient operation and quick response in terms of the management operator It is another object to provide an implemented emergency bell-CCTV integration system.

According to an aspect of the present invention, there is provided an emergency bell-CCTV integrated system having a bidirectional call function in an emergency bell with a single network,

As an emergency bell-CCTV integrated system in which a two-way call function is implemented in an emergency bell with a single network,

An emergency bell device installed in a safety blind spot of a parking lot in a building and generating and transmitting a preset emergency bell signal driven by execution of a user operation in an emergency situation and having a bidirectional communication function;

A camera unit installed in a safety blind spot of a parking lot in a building to monitor the surrounding area and automatically connect to receive an emergency bell signal generated by the emergency bell unit;

A network connection unit connected to the camera unit connected to the emergency bell apparatus through a single network; And

And a control unit connected to the network connection unit for detecting an emergency bell signal generated by the emergency bell unit, controlling an emergency situation alert in response to the detected emergency bell signal, And an NVR (Network Video Recorder) management unit provided in the management room or the disaster prevention room to be performed.

Advantageously, said emergency bell-CCTV integration system comprises:

The security information is received from the NVR management unit together with the location information according to the occurrence of the emergency bell event so that the security guards can be dispatched to the corresponding area of the emergency bell apparatus in which the emergency call is made, And a guard room management unit.

More preferably, the emergency bell apparatus further comprises:

An emergency bell switch for generating an emergency bell signal so as to inform the user of the emergency situation in an emergency situation;

A communication unit for allowing a user to make a two-way call with the NVR management unit in an emergency situation, or to enable a multi-party communication with the NVR management unit and the guard room management units; And

Wherein the control unit controls the overall operation of the emergency bell switch and the communication unit and provides the NVR management unit with the identification number including the corresponding position information of the emergency bell when the emergency bell signal is generated in the emergency bell switch, And a controller for performing a call processing function so as to enable bidirectional communication through the mobile terminal.

Preferably, the camera unit includes:

And an IP camera incorporating an audio board connected and connected to the emergency bell apparatus,

The event monitoring device may be implemented by a combination of the emergency bell device and the IP camera 1: 1, or the emergency bell device and the IP camera 1: N.

More preferably, the network connection unit includes:

And a PoE (Power over Ethernet) hub for connecting the camera unit and the NVR management unit to each other via a single Ethernet network.

Still more preferably, the NVR managing unit comprises:

And an IP camera of the camera unit associated with the emergency bell unit is popped up when the emergency bell signal transmitted from the emergency bell unit is detected by the camera unit through the PoE Hub of the network connection unit, An NVR (Network Video Recorder) for controlling the output of a siren sound and warning broadcasts to be transmitted through a speaker installed in the vicinity where the corresponding emergency bell device generating the emergency bell signal is located;

A management monitor providing a pop-up image of IP cameras of a camera unit associated with the emergency bell device controlled to be popped up from the NVR; And

And a public hall broadcast system for outputting a preset siren sound and warning broadcast to a speaker installed in the vicinity where the corresponding emergency bell apparatus generating the emergency bell signal is located under the control of the NVR.

Even more preferably, the management monitor comprises:

The surveillance image around the emergency bell apparatus may be displayed as a pop-up image of one to ten channels, and the corresponding emergency situation occurrence area, floor, and area may be further displayed in the form of a font.

Even more preferably, each of the guard room management units comprises:

And a central management system server (CMS SERVER) including a security monitor, and under the control of the NVR of the NVR management unit, a zone is displayed on an E-MAP so that a security guard can be quickly dispatched to the emergency occurrence area on the guard room monitor And can be further provided.

According to the emergency bell-CCTV integration system in which the bidirectional call function in the emergency bell is implemented by the single network proposed in the present invention, the emergency bell apparatus provided with the bidirectional call function is connected to the audio board of the camera section, And the camera unit and the NVR management unit are connected to each other via a single network through a network connection unit. Thus, a two-way communication is possible together with a request for assistance through an emergency call in an emergency, and a risk factor of a frequently occurring safety blind spot It is possible to prevent accidents by coping with prompt and accurate situations and to prevent user anxiety and prevent safe living space and crime in advance.

In addition, according to the present invention, by constructing a single network using Ethernet using the PoE Hub of the network connection unit, the emergency bell apparatus installed in a parking lot in a building designated as a safe blind spot for crime prevention, It is possible to simplify the construction process and reduce the process cost.

In addition, since the CCTV and the emergency bell system can be connected and connected through a single network, the present invention can facilitate convenient operation and quick response in terms of the management operator.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a functional block diagram illustrating a configuration of an emergency bell-CCTV integrated system in which a bidirectional call function in an emergency bell is implemented by a single network according to an embodiment of the present invention;
FIG. 2 is a functional block diagram illustrating an internal configuration of an emergency bell apparatus applied to an emergency bell-CCTV integration system in which a bidirectional call function in an emergency bell is implemented by a single network according to an embodiment of the present invention;
3 is a diagram illustrating a connection configuration between an emergency bell apparatus and a camera unit applied to an emergency bell-CCTV integrated system in which a bidirectional call function in an emergency bell is implemented using a single network according to an embodiment of the present invention.
4 is a diagram illustrating a configuration of a guard room management unit applied to an emergency bell-CCTV integrated system in which a two-way calling function in an emergency bell is implemented by a single network according to an embodiment of the present invention.
FIG. 5 illustrates an exemplary implementation of an emergency bell-to-CCTV system in which a two-way call function at an emergency bell is implemented with a single network in accordance with an embodiment of the present invention;
FIG. 6 illustrates an implementation of an emergency bell main program of an emergency bell-CCTV integrated system in which a bidirectional call function at an emergency bell is implemented in a single network according to an embodiment of the present invention;
FIG. 7 is a diagram illustrating a parking situation when an emergency situation occurs in an emergency bell-CCTV integrated system in which a two-way calling function in an emergency bell is implemented with a single network according to an embodiment of the present invention;
FIG. 8 is a diagram illustrating a program operation sequence between an emergency bell apparatus, a camera unit, and an NVR management unit, which is applied to an emergency bell-CCTV integration system in which a bidirectional call function in an emergency bell is implemented by a single network according to an embodiment of the present invention. .

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, in order that those skilled in the art can easily carry out the present invention. In the following detailed description of the preferred embodiments of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. In the drawings, like reference numerals are used throughout the drawings.

In addition, in the entire specification, when a part is referred to as being 'connected' to another part, it may be referred to as 'indirectly connected' not only with 'directly connected' . Also, to "include" an element means that it may include other elements, rather than excluding other elements, unless specifically stated otherwise.

FIG. 1 is a functional block diagram illustrating a configuration of an emergency bell-CCTV integration system in which a bidirectional call function in an emergency bell is implemented by a single network according to an embodiment of the present invention. FIG. 3 is a functional block diagram illustrating an internal configuration of an emergency bell apparatus applied to an emergency bell-CCTV integrated system in which a bidirectional call function in an emergency bell is implemented using a single network according to an embodiment of the present invention. FIG. 4 is a diagram illustrating a connection configuration between an emergency bell apparatus and a camera unit applied to an emergency bell-CCTV integration system in which a bidirectional call function in an emergency bell is implemented using a single network. FIG. 2 is a diagram illustrating a configuration of a security guard managing unit applied to an emergency bell-CCTV integrated system in which a two-way calling function in an emergency bell is implemented. 1 to 4, an emergency bell-CCTV integration system 100 in which a bidirectional call function in an emergency bell is implemented by a single network according to an embodiment of the present invention includes an emergency bell apparatus 110, A camera unit 120, a network connection unit 130, and an NVR management unit 140, and may further include a guard room management unit 150.

The emergency bell apparatus 110 is installed in a safety blind spot of a parking lot in a building and is driven in response to a user operation in an emergency to generate and transmit a predetermined emergency bell signal and has a bidirectional communication function. As shown in FIG. 2, the emergency bell apparatus 110 includes an emergency bell switch 111 for generating an emergency bell signal so as to inform the user of an emergency situation in an emergency situation, A communication unit 112 for performing bidirectional communication with the NVR management unit 140 to be connected to the NVR management unit 140 or making a conference call with the NVR management unit 140 and the guard room management unit 150, Controls the overall operation of the device unit 112 and provides the NVR management unit 140 with the identification number including the corresponding location information of the emergency bell apparatus 110 when the emergency bell switch 111 generates the emergency bell signal And a control unit 113 for performing a call processing function to enable two-way communication via the communication device unit 112. [ Here, the emergency bell apparatus 110 can be installed in a safe blind spot of an apartment, a building, and a parking lot in a building of a large shopping center by using the CCTV line of the camera unit 120, which will be described later, And can be fixedly installed in an enclosure shape.

The camera unit 120 is installed in a safety blind spot of a parking lot in a building, monitors the surrounding area, and is automatically connected to receive an emergency bell signal generated by the emergency bell apparatus 110. As shown in FIG. 3, the camera unit 120 includes an IP camera 122 having an audio board 121 connected to the emergency bell apparatus 110. The camera unit 120 includes an emergency bell apparatus 110 and an IP An event monitoring apparatus in which the camera 121 is 1: 1 or the emergency bell apparatus 110 and the IP camera 122 are 1: N. 3 (a) shows an example configuration in which one emergency bell apparatus 110 and one IP camera 122 are connected and connected in a 1: 1 manner via an audio board 121. In FIG. 3B shows a state in which a plurality of IP cameras 122 and one of the audio boards 121 and the emergency bell apparatus 110 are connected in a state where a plurality of emergency bell apparatuses 110 and IP cameras 122 are provided 1: N < / RTI > That is, the emergency bell apparatus 110 and the camera unit 120 are configured as an event detection apparatus in a safety blind spot of a parking lot in a building, and one IP camera 122 is connected to one emergency bell apparatus 110 , Or a plurality of IP cameras 122 in the periphery of one emergency bell apparatus 110 can be grouped.

The network connection unit 130 is a network connection unit connected to the camera unit 120 connected to the emergency bell apparatus 110 through a single network. The network connection unit 130 may include a Power over Ethernet (PoE) hub for connecting the camera unit 120 and the NVR management unit 140 to a single Ethernet network. Here, the PoE Hub is a technology for simultaneously transmitting data and power to one Internet cable, and can be connected to the camera unit 120 through a UTP CAT.5E 4P / optical cable using a CCTV line to form a single network.

The NVR management unit 140 is connected to the network connection unit 130 and detects an emergency bell signal generated by the emergency bell apparatus 110 and controls an emergency situation warning in response to the detected emergency bell signal, And a management room or an emergency room in which a bidirectional communication is performed with the emergency bell apparatus 110 requesting the call. The NVR (Network Video Recorder) management unit 140 is connected to the camera unit 120 via the PoE Hub of the network connection unit 130 via a single network. The NVR The image of the IP cameras 122 of the camera unit 120 associated with the emergency bell apparatus 110 is popped up and a speaker installed in the periphery where the emergency bell apparatus 110 generating the emergency bell signal is located A NVR (Network Video Recorder) 141 for controlling the output of a siren sound and a warning broadcast set in advance through the NVR 141 and a camera unit (not shown) associated with the emergency buzzer 110 controlled by the NVR 141 A management monitor 142 for providing an image of the IP cameras 122 of the emergency alarm device 120 in a pop-up manner, and a control unit 142 for controlling the emergency buzzer 110 The speaker 101 provided around the speaker < RTI ID = 0.0 > It may comprise a public address system output 143 for. Here, the supervisory monitor 142 displays a surveillance image around the emergency bell apparatus 110 as a pop-up image of 1 to 10 channels, and provides a corresponding area, .

In addition, the NVR 141 is mounted and operated with a specific emergency bell program so as to function as a main server of the emergency bell-CCTV integration system 100. The emergency bell 110 installed in the parking lot of the building, It is possible to control the driving without synchronizing the interworking protocol of the emergency bell switch 120 and to control the transmission of the emergency pop-up image and the emergency siren sound by sensing the button pressing of the emergency bell switch 111. In addition, the NVR 141 can simultaneously search up to 1 to 64 channels of the recorded image in the area where the emergency occurs, and control the field scene to be able to quickly check the situation. That is, the NVR 141 can function as a dedicated PC server for video recording, monitoring, event management, and playback of the emergency bell 110 and camera 120 installed on the network.

The guard room management unit 150 is installed in each guard room and receives an emergency bell event from the NVR management unit 140 so that a security guard is dispatched to a corresponding area of the emergency bell apparatus 110 in which an emergency call is made, And receives the camera image information together with the position information according to the position information. Each of the guard room management units 150 includes a central management system server (CMS SERVER) 152 including a guard room monitor 151 as shown in FIG. Under the control, an area can be further indicated by an E-MAP so that a quick guards can be dispatched to the emergency occurrence area on the guard room monitor 151.

FIG. 5 shows an example of an embodiment of an emergency bell-CCTV integration system in which a bidirectional call function in an emergency bell is implemented by a single network according to an embodiment of the present invention. FIG. 7 shows an implementation of an emergency bell main program of an emergency bell-CCTV integrated system in which a two-way calling function in an emergency bell is implemented. FIG. 7 shows an implementation of an emergency bell main program in an emergency bell- This figure shows the parking situation when an emergency situation occurs in the emergency bell-CCTV integrated system. 5 to 7, an emergency bell-CCTV integration system 100 in which a bidirectional call function in an emergency bell is implemented by a single network according to an embodiment of the present invention can be realized by using a CCTV line It is possible to construct a single network that does not require a separate piping line for the emergency bell 110 and does not require the equipment of the existing emergency bell main rack.

FIG. 8 is a diagram illustrating a program operation sequence between an emergency bell apparatus, a camera unit, and an NVR management unit, which is applied to an emergency bell-CCTV integration system in which a bidirectional call function in an emergency bell is implemented by a single network according to an embodiment of the present invention. to be. 8, in the camera unit 120 connected to the emergency bell apparatus 110, a monitoring image photographed at a normal time is provided to the NVR 141 of the NVR management unit 140, Monitoring is possible through At this time, if an emergency bell signal for an emergency call is detected from the emergency bell 110, the IP cameras 112 associated with the emergency bell 110 are displayed as a pop-up on the management monitor 142, (101). Thereafter, a bidirectional audio channel for bidirectional communication is established between the emergency bell apparatus 110 and the NVR management unit 140, and a call between the user who requests the emergency call and the manager of the management room or the disaster prevention room is made. In addition, a warning broadcast can be transmitted through the speaker 101 installed in the vicinity of the corresponding emergency bell apparatus 110.

As described above, in the emergency bell-CCTV integration system in which the bidirectional call function in the emergency bell is implemented by a single network according to the embodiment of the present invention, the emergency bell apparatus provided with the bidirectional call function is connected to the audio board of the camera unit And the NVR management unit is connected to the NVR management unit via the network connection unit. Thus, it is possible to make a bidirectional call with an assistance request through an emergency call in an emergency, In order to prevent accidents by coping quickly and accurately with the risk factors of blind spots, it is necessary to prevent user's anxiety and to prevent safe living space and crime beforehand. In addition, , And by constructing a single network, the parking lot in the building is designated as a safety blind spot for crime prevention. It is possible to reduce the process cost by simplifying the construction process by using the camera line and the pipeline / wiring of the emergency bell device and the cameras to be connected, and to integrate the CCTV and the emergency bell system by connecting and connecting with the single network. Thereby enabling convenient operation and quick response.

The present invention may be embodied in many other specific forms without departing from the spirit or essential characteristics and scope of the invention.

100: An emergency bell-CCTV integration system according to an embodiment of the present invention
101: Speaker
110: Emergency Bell device
111: Emergency Bell switch
112:
113:
120:
121: Audio board
122: IP camera
130: Network connection
140: NVR manager
141: NVR
142: Management Monitor
143: Public Address System
150:
151: Guard Room Monitor
152: Central Management System server

Claims (8)

An emergency bell-CCTV integrated system (100) in which a bidirectional call function in an emergency bell is implemented in a single network,
An emergency bell (110) installed in a safety blind spot of a parking lot in a building and driven in response to a user operation in an emergency to generate and transmit a predetermined emergency bell signal and having a bidirectional calling function;
A camera unit 120 installed in a safety blind spot of a parking lot in the building to monitor the surrounding area and automatically connect to receive an emergency bell signal generated by the emergency bell apparatus 110;
A network connection unit 130 connected to the camera unit 120 connected to the emergency bell apparatus 110 through a single network; And
An emergency bell signal generated by the emergency bell apparatus 110 and connected to the network connection unit 130 to control an emergency alert in response to the detected emergency bell signal, And a NVR (Network Video Recorder) management unit 140 provided in a management room or an emergency room for bidirectional communication with the bell apparatus 110,
The emergency bell device (110)
The CCTV line of the camera unit 120 is fixedly installed in an enclosure of a safe in a building, a building, and a parking lot in a building of a large shopping center without the need for additional piping or wiring,
The camera unit 120 includes:
And an IP camera 122 incorporating an audio board 121 connected to the emergency bell apparatus 110. The emergency bell apparatus 110 and the IP camera 121 are connected by a 1: (110: 1) and the IP camera (122: 1: N)
The network connection unit 130,
And a Power over Ethernet (PoE) hub for connecting the camera unit 120 and the NVR management unit 140 through a single Ethernet network.
The NVR management unit 140,
When the emergency bell signal transmitted from the emergency bell apparatus 110 is detected, the emergency bell apparatus 110 is connected to the camera unit 120 through a single network via the PoE Hub of the network connection unit 130, And controls the pop-up of images of the IP cameras 122 of the camera unit 120 associated with the emergency buzzer 110. The emergency buzzer 110 generates the emergency bell signal, (NVR) 141 of the camera unit 120 associated with the emergency bell apparatus 110 controlled by the NVR 141 to control the output of the sound and the warning broadcast to be outputted from the NVR 141, A control monitor 142 for providing an image of the emergency alarm signal 122 as a pop-up; and a control unit 142 for controlling the emergency buzzer 110, which generates the emergency bell signal, Spire installed around 101 outputs public address system 143, a single network with two-way call feature the emergency alarm -CCTV integrated system implemented in emergency bell, it characterized in that the configuration including that.
The system of claim 1, wherein the emergency bell-CCTV integration system (100)
The emergency call device 110 is installed in the security rooms and is provided with location information from the NVR management unit 140 so as to enable the security guard to be dispatched to the corresponding area of the emergency bell apparatus 110 in which the emergency call is made, The system of claim 1, further comprising a guard room management unit (150) for receiving camera image information. The emergency bell-CCTV integration system in which a two-way calling function is implemented in an emergency bell with a single network.
3. The system of claim 2, wherein the emergency bell device (110)
An emergency bell switch (111) for generating an emergency bell signal so as to inform the user of an emergency situation in an emergency situation;
A communication unit 112 for allowing a user to make a two-way communication with the NVR managing unit 140 in an emergency or enable a conference call with the NVR managing unit 140 and the guard room managing unit 150; And
And controls the overall operation of the emergency bell switch 111 and the communication unit 112. When the emergency bell switch 111 generates an emergency bell signal, And a control unit (113) for providing the NVR management unit (140) with a call processing function to enable bidirectional communication through the communication device unit (112) Emergency bell-CCTV integrated system with bidirectional call function in bell.
delete delete delete The system according to claim 1, wherein the management monitor (142)
And displays a surveillance image of the vicinity of the emergency bell apparatus 110 as a pop-up image of one to ten channels, and further provides a display area of a corresponding emergency situation occurrence area, , An emergency bell-CCTV integrated system with bidirectional call function in emergency bell with single network.
4. The method of claim 3, wherein each of the guard room management units (150)
And a central management system server (CMS SERVER) 152 including a monitoring room monitor 151. Under the control of the NVR 141 of the NVR management unit 140, Wherein the area is further marked with an E-MAP so that a quick guards can be dispatched to the emergency bell-CCTV system.

Images