KR101310238B1 - Cctv system for safety zone - Google Patents

Abstract

PURPOSE: A safety area CCTV system is provided to monitor a plurality of calling device with one photographing device, thereby minimizing the installation cost for the system construction and widening the range of the safety area. CONSTITUTION: A plurality of calling device (100) includes an emergency button. A photographing device (200) communicates with the calling device. According to the operation of the emergency button, the photographing device takes a picture of the range of the calling device. A control device (300) receives and indicates a photographic image of the photographing device through the communication with the photographing device. A plurality of calling device is prepared within the safety area. The photographing device adjusts the posture to the area of the calling device in which the emergency button is operated, and takes a picture of the area. By the operation of the emergency button, the calling device and the control device communicate with each other.

Description

Safety Zone Citizen System {CCTV SYSTEM FOR SAFETY ZONE}

The present invention relates to a closed area television (hereinafter referred to as "CCTV" and "Citizen" in parallel) system, and more specifically, it is possible to expand the scope of the safe area at a low cost, the situation room It is not a passive security service by a manager, but a security system based on the active demands of citizens who are service parties.

The present invention by pressing the emergency button in the safe zone when the emergency situation occurs, the caller (civil) can be assured by simultaneously notifying the caller and the offender that the crime scene is photographed by the CCTV and the offender prevents the crime to proceed any further to prevent crime Police officers who report a crime near the site from the caller can immediately contact the relevant authorities in the situation room in case of an emergency situation near the site, as well as to immediately respond to the incident, secure evidence videos, and prevent accidents. It is about a safety zone CCTV system that can help safety.

Modern society has materially benefited from high growth, but anti-social side effects are also a byproduct. In other words, crimes against children are increasing due to antisocial personality disorders caused by the dismantling of families, the prevalence of materialism, and pornographic and cruelty contents spread over the Internet.

In addition, children who are potential victims are increasingly runaway or wandering due to increased stress due to academic burden, lack of communication with their families, and lack of a healthy play culture. The increasing number of offenders targeting children is accelerating the growth of child crimes.

Accordingly, each local government has designated a zone where child crime can occur as a safety zone, and installs various systems for crime prevention in the safety zone.

As one of the systems for crime prevention in such a safe area, Patent Publication No. 10-2007-0000643 discloses a security system combined with a surveillance camera and an emergency bell device.

The security system described above connects an emergency bell unit control cable consisting of an emergency button and a warning light to an on-site control panel provided to the site to control the rotating camera, and the site control panel receives a predetermined signal from the rotating camera and the emergency bell unit. When the emergency button of the emergency bell unit is operated, the warning lamp provided in the corresponding place is driven and the operation signal is transmitted to the control module through the field control panel and the signal conversion unit. Is displayed on the monitor, while the control module unit is configured to receive image information from the rotating camera installed in the region where the emergency button is operated, and display the information on the monitor and to store it on the recording medium.

In other words, the technology described above is to install a plurality of devices with a camera, an emergency bell and a warning light in the safety zone, and when the danger is exposed to safety, the image of the zone is transmitted to a remote location by operating the emergency bell. By the way, the above system is installed because the camera, emergency bell and warning lights are included in one device, the cost of manufacturing the device is a considerable situation that can not install a large number of devices. Since only the vicinity of the device is installed as a safe zone, a problem occurs that the scope of the safe zone is narrow. In addition, since the distance between the safety zone and the safety zone is far, it takes a considerable time to reach the safety zone, and thus cannot deal with crime. In addition, since only the situation (image) of the safety zone can be checked, it is difficult to identify a crime occurring in the safety zone.

In order to solve this problem, Korean Patent Publication No. 10-0995569 describes an intelligent crime prevention system and a crime prevention system and method using the same.

Figure 1 shows the configuration of the above crime prevention system, the arm 2 is installed on the pole 1, the camera 3 is installed under the arm (2). In addition, the pole 1 is provided with a lamp 4a for illuminating the lower side, and the lower pole 1 is provided with a speaker 5a, a monitor 8, a second camera 6, a security button 7 and a microphone ( 5b) are installed sequentially. In this configuration, when the input of the security button 7 is detected, the camera 3 changes the aiming point to the area where the security button 7 is installed, and monitors the received image data by the administrator of the security server and expresses suspect information or accidents. It is configured to display an appropriate corresponding video, such as on-site video display.

In the technique described above, the camera 3 is installed on top of the head of the suspect, and the image captured by the camera 3 is the crown of the suspect.

Therefore, the second camera 6 for photographing the face is provided. That is, when the device is configured, a problem arises in that the cost of the device increases due to the configuration of the camera 3 and the second camera 6, etc. In addition, when the suspect is separated from the photographing angle of the second camera 6. The problem arises that the suspect's face cannot be identified.

In addition, since only the vicinity of the device is installed as a safe zone, the problem of narrowing the scope of the safe zone occurs.

In the conventional configuration, since the distance between the safety zone and the safety zone is far, it takes a considerable time to recognize the crime and arrive at the safety zone.

The present invention has been made to solve the above problems, the safety zone Citizen system according to the present invention is to provide a safety zone Citizen system that can expand the scope of the safety zone while minimizing the installation cost.

In another aspect, the present invention can be used to effectively photograph the situation occurring in the safe zone can be used as the basis data when the crime occurs, to provide a safe zone CSI system that can shoot a wide range.

The present invention is to provide a safe zone Citizen system that can recognize the electronic tag to confirm the access of the criminal wearing the electronic tag in advance.

Safety zone Citizen system according to the present invention to solve the above problems call device having an emergency button; And a control device for receiving and displaying a captured image of the recording device in communication with the recording device and a recording device for photographing the area of the calling device according to the operation of the emergency button in communication with the calling device. It is provided with a plurality, the imaging device is to provide a safe zone Citizen system, characterized in that to adjust the posture to the area of the call device operating the emergency button, to solve the technical problem.

In addition, the call device is configured to further include an electronic tag reader unit and a warning light, when receiving the tag signal of the electronic bracelet in close proximity to the electronic tag reader unit, by providing a safety zone CSI system that lights or flashes the warning light; To solve technical problems.

According to the present invention, since a plurality of call apparatuses can be monitored by one photographing apparatus, the scope of the safety zone can be expanded while minimizing the installation cost for constructing the system, thereby extending the safety zone.

In addition, since a large number of calling devices can be provided in a safe area, access to the calling device can be easily performed when a crime occurs, so that a call can be made quickly according to a crime occurrence. have.

In addition, the suspect is not only easy to identify, but the shooting range is wide, and since it is not easily separated from the shooting angle, there is an advantage that can be used as the basis data for crime occurrence.

1 is a block diagram of a conventional crime prevention CSI system,
2 is a block diagram of a safety zone CSI system according to the present invention,
Figure 2a is a perspective view of the calling device according to an embodiment in the safety zone Citizen system according to the present invention,
Figure 2b is a perspective view of a photographing apparatus according to an embodiment in a safety zone Citizen system according to the present invention,
3 is a schematic configuration diagram of a safety zone CC system according to the present invention;
4 is an internal configuration of the safety zone CSI system according to the present invention,
5 is a data table stored in a memory unit according to an embodiment of the safety zone CSI according to the present invention;
6 is a view showing an embodiment in which the safety zone Citizen according to the present invention placed the system on a map,
7 is a block diagram according to another embodiment of the safety zone CSI system according to the present invention,
8 is a view showing an embodiment in which the safety zone CSI of the present invention according to FIG.
9 and 10 are diagrams illustrating an embodiment in which the safety zone CSI system of the present invention is disposed on a map in a school and a military unit, respectively.

The terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms and the inventor may properly define the concept of the term in order to best describe its invention It should be construed as meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and are not intended to represent all of the technical ideas of the present invention. Therefore, various equivalents It should be understood that water and variations may be present.

Before describing the present invention with reference to the accompanying drawings, it should be noted that the present invention is not described or specifically described with respect to a known configuration that can be easily added by a person skilled in the art, Let the sound be revealed.

The present invention relates to a safety zone CCTV system that can be installed in the safety zone to call the relevant authorities in the event of an emergency, more specifically, the installation cost is reduced and more efficiently managed while extending the scope of the safety zone. To safe zone CCTV systems.

2 and 3 show the configuration of the safety zone Citizen system according to the present invention, the safety zone Citizen system according to the present invention is a call device 100, a photographing device 200 and the control device 300 It is configured to include.

In addition, Figure 4 shows the internal configuration of the safety zone Citizen system according to the present invention, it will be described the configuration of the present invention through FIGS.

Figure 2a shows a perspective view of a paging device according to an embodiment in a safe zone Citizen system in accordance with the present invention.

The call device 100 will be described with reference to FIGS. 2A and 3.

Calling device 100 is installed in a plurality of areas where security is vulnerable in the safety zone. The paging device 100 may be configured in the form of a pole 101 when installed on the ground, and may be configured in the shape of a enclosure when installed on a wall. Therefore, although shown in the shape of the strut 101 in the accompanying drawings, it is not limited to this, of course, can be configured in various forms.

In addition, a prominent identification code or device may be configured by irradiating or emitting a structure or lighting that can be distinguished during the day and at night.

In addition, the surroundings or the ground of the call device 100 may display a guide plate and a guide phrase for guiding the installed call device 100.

The call device 100 is an emergency button 110, report button 115, the first communication unit 120, the first lighting unit 130, the first memory unit 140, the first sensor unit 150, electronic The tag reader unit 160 and the horn speaker 170 are included.

Emergency button 110 is provided in the range of 1 ~ 2m from the ground in consideration of the user's height and the like on the outside of the support 101, and may be configured as a light-embedded button having a light inside the button to identify at night. have. The caller (a person who has recognized the dangerous situation) notifies the emergency situation to the control device 300, which will be described later, by operating the emergency button 110.

That is, when the emergency button 110 is operated, the voice call with the control device 300 is possible, as well as the photographing unit 210 of the photographing device 200 is the posture (direction) of the emergency button 110 is operated The image is changed and photographed by the calling device 100, and the search light 231 is configured to be illuminated according to the illumination.

In the vicinity of the emergency button 110, a guide and a warning message for operating the button may be described.

Here, a report button 115 may be provided for witnessing an event occurring in the vicinity or reporting a surrounding situation.

That is, the report button 115 is to notify the surrounding situation by the person around the perception of the surrounding situation, not the direct victim, and by operating the report button 115 for voice communication with the official located in the control device 300 will be. Here, by operating the report button 115, the microphone 121 and the speaker 122 are driven to enable a voice call with the manager of the control device 300. At this time, according to the operation of the report button 115, the photographing unit 210 to adjust the posture in the direction in which the report button 115 is operated, but the search light 231 may be configured to maintain an unlit state. .

The first communication unit 120 is for transmitting or receiving an operation state and a control signal or a communication signal of the emergency button 110, and may be configured by wire or wirelessly. The first communication unit 120 communicates with the photographing apparatus 200 to be described later, and any device capable of performing communication is sufficient. However, when it is difficult to secure a communication line between the calling device 100 and the photographing device 200, the call device 100 may be configured to communicate via wireless.

According to design conditions, the first communication unit 120 may be configured to directly communicate with the control device 300 to be described later.

In addition, the first communication unit 120 includes a microphone 121 and a speaker 122 to enable a voice call with the manager of the control device 300.

At this time, the speaker 122 may be configured to send a warning sound or warning broadcast in the vicinity of the call device (100).

The first lighting unit 130 is for illuminating or irradiating lights or the like at night to be distinguishable. The first lighting unit 130 includes a lighting lamp 131, a warning lamp 132, and a guide lamp 133.

The illumination lamp 131 illuminates the caller 100 by irradiating light at night, and may be installed in the bar 102 (see FIG. 2) installed in the support 101. Of course, if the call device 100 is configured in a housing shape installed on the wall, etc., it is natural that the lamp 131 may be installed on a bracket protruding from the wall. In addition, the lamp 131 may be installed to be buried in the floor according to the installation environment.

The lamp 131 is to illuminate the area of the call device 100, it may be configured to maintain a lighted out state during the day, and to maintain a lighted state at night. Alternatively, according to design conditions, the light source may be maintained at night, but may be configured to be turned on when the emergency button 110, the report button 115, or the like is manipulated or approached by a human body.

Beacon 132 is a light indicating an emergency situation, it is configured to turn on or flash according to the operation of the emergency button 110 to call attention. Or it may be configured to be lit or flashing in accordance with the sensing value of the electronic tag reader 160 to be described later. Here, the warning light 132 may be installed on the upper portion of the support 101 or may be installed on the side of the support. At this time, the beacon 132 that is turned on or flashing may be configured differently from the color of the lamp 131, and when the beacon 132 is blinking, the lamp 131 may be configured to blink in association with the lamp.

Guide light 133 is a light for guiding the location of the call device 100, to recognize the position of the call device 100, may be installed in the support (101). More preferably, it may be configured to be visible in the surroundings even during the day by having a display or the like that is rotated, and may be configured to be recognized by illumination by having a light therein at night.

The first memory unit 140 stores and manages an ID for identifying the calling device 100, a location of the calling device 100, and the like.

Since the calling device 100 is provided in plural in the present invention, it should be able to distinguish each call device 100. That is, the first memory unit 140 stores and manages an identification code for identifying each call device 100, and the position of the call device 100 and the photographing device 200 according to design conditions are determined by the call device 100. The photographing area information for photographing the area may be stored and managed.

In this case, the photographing area information includes a panning angle, a tilting angle, and a zoom in / out of the photographing apparatus 200 capable of capturing a region near the caller 100 in which the emergency button 110 is operated. & out) magnification.

In this case, a GPS (Global Positioning System, not shown in the drawing) may be used to automatically detect the position of the calling device 100.

The first sensor unit 150 is for controlling the lighting of the lamp 131 and the guide light 133, and may include an illumination sensor and a human body sensor.

The illuminance sensor detects an input illuminance value and may be used as a data signal for turning on the illumination lamp 131 and the guidance lamp 133 at night. In addition, in order to prevent waste of power consumption, the lamp 131 is turned off even at night and the human body is detected through the human body sensor, or when the emergency button 110 and the report button 115 are operated, the lamp 131. And guide light 133 may be configured to light.

Or according to the design conditions, and equipped with both the illumination sensor and the human body sensor, lighting the lighting 131 by the illuminance sensor, but dimming control by adjusting the minimum brightness and when the human body is detected by the human body sensor, The brightness may be configured to control the maximum brightness.

The electronic tag reader unit 160 receives a tag signal generated from an electronic bracelet.

Electronic bracelet is a device that tracks the location of the criminal was developed by wearing on the wrist or ankle, the configuration is composed of a sensor module, a communication module, an electronic locking module and an electronic supervision module.

Sensor module is composed of GPS method, CELL method and RFID method.

In the GPS method, the GPS receiver provided in the electronic bracelet can detect the location of the electronic bracelet with a position accuracy of about 10 to 30m when the GPS receiver normally receives at least three or more of the 24 GPS satellites worldwide. The period of receiving a signal from the satellite receives the signal once every 1 second. The GPS method can track the location continuously for 24 hours, but there is a disadvantage in that the location cannot be determined in areas where satellite signals cannot be received, such as indoors or underground.

The cell method based on the cell phone repeater is simple because it can be located only by the mobile phone without the need of a separate position sensor. Unlike the GPS method, it has the advantage of being able to identify the location 24 hours in areas where wireless phones such as indoors or subways are available. have. However, since the location accuracy is determined according to the distance from the repeater, the location accuracy is determined to be several tens of meters in the center of a large city where there are relatively many optical repeaters. Therefore, there is a disadvantage in accuracy.

RFID is the latest technology developed for location tracking of goods in logistics, and can be easily applied to electronic bracelets differently from GPS. A micro-chip called a smart tag is embedded in an electronic bracelet. When a criminal wearing the electronic bracelet approaches a place where an RFID reader function is installed, the smart of the electronic bracelet is smart. The tag will automatically transmit the predetermined data. The RFID reader is a method of receiving and identifying data transmitted from an electronic bracelet.

In the RFID method, a smart tag inside an electronic bracelet can transmit data from an RFID receiver to several tens of meters.

Therefore, the electronic tag reader unit 160 performs a function of recognizing this when a criminal wearing an RFID-type electronic bracelet approaches or enters a safe area and recognizes it to other people around via the warning light 132. In this case, the guide broadcast through the horn speaker 170 may be output according to the operation of the beacon 132.

Alternatively, when the tag signal is detected by the electronic tag reader unit 160, the beacon 132 is not turned on and transmits only the received tag signal to the control device 300 to output the guide broadcast through the horn speaker 170. Can be.

Depending on the design conditions, the electronic tag reader 160 may be changed to the GPS method or the CELL method as well as the electronic bracelet of the RFID method, or may be configured in parallel with the GPS method and the CELL method.

Horn speaker 170 is a speaker that emits sound to the air through the horn, parabola type (proportional cross-sectional area proportional to the distance from the sound source), conical shape (cross-sectional area proportional to the square of the distance from the sound source), And a potential type (where the cross-sectional area is proportional to the exponential function of the distance from the sound source).

That is, when the warning broadcast through the speaker 122, since the sound source may not reach far, the warning broadcast output from the control device 300 is configured to be output through the horn speaker 170.

Figure 2b shows a perspective view of a photographing apparatus according to an embodiment in a safety zone Citizen system according to the present invention.

The photographing apparatus 200 will be described with reference to FIGS. 2B and 3.

Photographing device 200 is a device for photographing the area of the caller in accordance with the operation of the emergency button in communication with the caller, which is to be installed on the shore 201 to be installed on the ground or to be installed on the wall of the building or the handrail of the building roof, etc. Can be.

The photographing apparatus 200 is to shoot by adjusting the posture to the area of the corresponding call device 100 in which the emergency button 110 is operated among a plurality of call devices, the photographing unit 210, the posture adjusting unit (including a camera) 220, a second lighting unit 230, a second communication unit 240, a second memory unit 250, a second sensor unit 260, an electronic tag reader unit 270, and a horn speaker 280.

The photographing unit 210 photographs a surveillance area and performs a normal camera function. In this case, the one photographing apparatus 200 is configured to correspond to the plurality of calling apparatuses 100 and may be configured as a high performance camera to photograph the calling apparatus 100 located at a long distance.

The posture adjusting unit 220 adjusts the photographing direction and the magnification of the photographing unit 210. The posture adjusting unit 220 adjusts the photographing area 210 to the photographing area information including a panning angle, a tilting angle, and a zoom-in & out magnification. Driven on the basis of Here, panning means moving the camera horizontally from side to side, and tilting means moving up and down. In addition, zoom in / out means a function of zooming in / out a specific area.

The second lighting unit 230 illuminates the photographing area so as to irradiate light or recognize the photographing apparatus 200 during the night, and includes a search light 231 and a warning lamp 232.

At this time, the search light 231 operates in synchronization with the photographing direction of the photographing unit 210. That is, when the photographing unit 210 is panned or tilted, the photographing unit 210 is panned and tilted at the same angle to irradiate light to the photographing area. Therefore, as illustrated in FIGS. 2, 2B and 3, the search light 231 may be attached to the photographing unit 210. Alternatively, according to design conditions, the search light 231 may be attached to a separate posture adjusting device and configured to irradiate light to the photographing area.

When the warning light 232 receives the operation signal of the emergency button 110, it is turned on or flashes to recognize the current state of the photographing apparatus 200. Alternatively, when receiving the tag signal of the electronic bracelet adjacent to the electronic tag reader unit 270 to be described later, it is configured to turn on or flashing the warning light to recognize when the criminal wearing the electronic bracelet enters the safe area, Perform the function of making others aware.

Alternatively, the beacon 232 may be configured to be turned on according to a control signal of the control device 300 when operating the emergency button 110 according to design conditions.

The second communication unit 240 communicates with the calling device 100 to receive an operation signal of the emergency button 110 or report button 115 from the calling device 100 and transmits it to the control device 300, the control device The 300 and the call device 100 perform a relay function to communicate with each other. In addition, the control unit 300 receives the control signal and transmits to the calling device (100).

The second memory unit 250 stores and manages the identification code of the calling device 100 in the photographing range of the photographing device 200 and the photographing area information of the calling device 100, respectively.

5 illustrates a data table of photographing area information stored in a memory unit according to an embodiment of the system for safe zone CSI according to the present invention.

The recording area information according to an embodiment may store and manage ID, panning angle, tilting angle, and zoom in / out magnification of the calling device 100.

Therefore, when the operation of the emergency button 110 is received from the caller 100 of the ID 001, the posture adjusting unit 220 loads the panning angle, tilting angle, and zoom magnification stored in the 001 of the second memory unit 250. The posture of the photographing unit 210 is controlled according to the loaded angle and magnification.

According to design conditions, ID, panning angle, tilting angle, and zoom in / out magnification may be stored in the first memory unit 140 of the calling device 100. That is, when the emergency button 110 or the report button 115 of the calling device 100 is operated, the corresponding calling device 100 stores its own photographing area information (ID (ID) stored in the first memory unit 140). ), Panning angle, tilting angle, and zoom in / out magnification) may be transmitted to the photographing apparatus 200, and the photographing apparatus 200 may be configured to control the posture of the photographing unit 210 based on the transmitted photographing area information. have.

The second sensor unit 260 is for controlling the lighting of the search light 231 and may be configured as an illumination sensor. That is, the lighting of the search light 231 is controlled based on the detected illuminance.

At this time, the lighting of the search light 231 may be configured to operate only when the operation signal of the emergency button 110 is received from the call device 100.

Depending on the design conditions, the illuminance sensor may be omitted. That is, when an operation signal of the emergency button 110 is received and the photographing unit 210 photographs the call device 100 region, the search light 231 is configured to illuminate the search light 231 even during the day. It can be configured to sense the awareness by recognizing that is being taken according to.

In general, when being photographed by a camera, it raises a big alarm in the mind that someone watches. Therefore, the searchlight 231 recognizes that the image is being taken so that the crime cannot be continued.

In addition, the search light 231 may include a zoom function for controlling a range of the irradiation area, and the zoom function of the search light 231 may be configured to operate in synchronization with the zoom magnification of the photographing area information.

The electronic tag reader 270 performs a function of recognizing this when a criminal wearing an RFID-type electronic bracelet approaches a safe area and recognizing it to other people around it, and is operated in connection with a warning light 232. . At this time, the description of the electronic tag reader unit 270 is the same as the electronic tag reader unit 160 of the call device 100, and detailed description thereof will be omitted.

According to design conditions, the electronic tag reader unit 270 may be changed to the GPS method or the CELL method as well as the electronic bracelet of the RFID method, or may be configured in parallel with the GPS method and the CELL method.

Since the horn speaker 280 is the same as the horn speaker 170 of the caller 100, detailed description thereof will be omitted.

The photographing apparatus 200 configured as described above is configured to shoot by adjusting the posture to the area of the call device in which the emergency button is operated. Angle, tilt angle, and zoom magnification) may be sequentially loaded to capture the surroundings of the paging device.

In addition, the safety zone CCTV system of the present invention is provided with a plurality of call devices in the area that can be photographed by a photographing apparatus including a camera. That is, in the system of the present invention composed of one recording apparatus and a plurality of calling apparatuses in the photographing range of the photographing apparatus, even if the calling apparatus is configured in plural numbers according to the installation environment, the overall installation cost is integrated with the conventional photographing unit and the calling unit. It is cheaper than the device to be configured, and more emergency buttons can be installed, so that the range of the safety zone can be expanded, and the distance between the safety zone and the safety zone can be shortened, thus creating an environment for crime prevention. .

The control device 300 is installed in the relevant institution, receives and displays the image and the operation signal of the emergency button 110 transmitted from the photographing device 200. Here, the related organization may be composed of a police station, a fire station, a rescue team and a crime prevention center, and there may be a manager residing to monitor the captured image.

The control device 300 is a display unit for displaying an image (310, display), a voice communication unit 320 for a voice call with a user located in the call device 100, for warning broadcasts around the call device 100 Alert broadcast unit 330 and the recording image and the recorded image and the received audio may include a recording unit 340, and the like. In addition, when the operation signal of the emergency button 110 is received, it may be configured to sound an alarm (buzzer) according to the received operation signal.

6 is a view showing a state in which the safety zone Citizen according to the present invention placed the system on the map.

In the drawings, reference numerals S1, S2,... , S6 is the calling device 100, M means the recording device 200. As shown in the accompanying drawings, a plurality of call apparatuses are installed in a shooting range in which the photographing apparatus can photograph. Since the periphery of the calling device is a shooting area (C) of the photographing device, it may be set as a safe area, and the area in which the calling device is installed may be set as a safe area. As a result, the range of the safe zone is widened and the distance between the safe zone and the safe zone is shortened, so that the call of the related authorities due to the crime can be performed more efficiently.

Figure 7 is a block diagram according to another embodiment of the safety zone Citizen system according to the present invention.

According to the accompanying drawings, the photographing apparatus is composed of a plurality, the caller is configured to be photographed by at least two or more photographing apparatus. That is, the recording apparatus and the calling apparatus are arranged so that one calling apparatus is photographed by two or more imaging apparatuses.

Such a configuration allows the suspect to be photographed in at least two directions, so that the suspect is easily identified and the photographing range is wide. In addition, when an operation error occurs in one of the two recording apparatuses for photographing the pager, there is an advantage that the area of the pager can be photographed with the other one of the recording apparatuses.

In addition, since it is not easily deviated from the shooting range, there is an advantage that can be used as the evidence data for crime occurrence.

Here, the image photographed by each of the photographing apparatuses 200 may be configured to be displayed by splitting the screen on the display unit 310 of the control device 300 or by configuring a plurality of display units.

FIG. 8 is a diagram illustrating a state in which the safety zone CSI of the present invention according to FIG. 7 is arranged on a map. Where reference numerals S1, S2,... S10 denotes the call apparatus 100, and M1, M2, and M3 denote the photographing apparatus 200. FIG. In addition, each circle means a range in which each photographing apparatus can photograph.

Since the caller belonging to the shooting range of the recording device M1 cannot be photographed because S2, S3, S6, S7, S8, S9, and S10 or S9 are blocked by the building (B4), the area of the caller that can be actually photographed is S2, S3, S6, S7, S8 and S10.

S2, S3, S4, S8, and S9 or S2 cannot be captured by the building B2 because the call devices belonging to the shooting range of the recording device M2 are actually S3, S4, S8, and S9. .

Calling apparatuses belonging to the photographing range of the photographing apparatus M3 are S1, S2, S5 and S6.

In this configuration, M1, M2 and M3 store the photographing area information of the call device of the area where the images can be photographed, respectively. That is, the second memory unit 250 of the M1 photographing apparatus stores and manages photographing area information of S2, S3, S6, S7, S8, and S10, which are calling apparatuses, and the second memory unit 250 of the M2 photographing apparatus is called. The shooting area information of the devices S3, S4, S8 and S9 is stored and managed, and the second memory unit 250 of the M3 shooting device stores and manages the shooting area information of the calling devices S1, S2, S5 and S6. That is, the photographing apparatus is composed of a plurality, each of the photographing apparatus is managed by grouping the calling apparatus in a group.

8 of the accompanying drawings shows an arrangement state according to an embodiment, one calling device is not configured to be photographed by two or more photographing devices. However, S3 and S8 are simultaneously present in the photographing regions of M1 and M2, and S2 and S6 are simultaneously arranged in the photographing regions of M1 and M3. Therefore, when a signal for operating the emergency button 110 is generated in the calling device 100 of S3 or S8, the recording device 200 of M1 and M3 is photographed by adjusting the position of the shooting area toward the corresponding calling device 100. do. Similarly, when an operation signal of the emergency button 110 is generated in one of the calling device of S2 or S6, the photographing device 200 of M1 and M3 adjusts the photographing area toward the corresponding calling device 100 to photograph.

Therefore, it is natural that one caller can be arranged in the photographing area of at least two or more photographing apparatuses through proper arrangement of the photographing apparatus and the calling apparatus.

9 and 10 are diagrams showing the state of the safe zone Citizen system of the present invention on the map to the school and military units, respectively. 9 and 10, reference numerals S1, S2,... S10 denotes the call apparatus 100, and M1, M2, and M3 denote the photographing apparatus 200. FIG.

In FIG. 9, the photographing apparatus is properly adjusted according to the structure of the school building, and arranged to belong to the range of each caller or photographing apparatus. In particular, it is preferable to arrange a call device because the area is a crime target even between trees. This configuration can prevent violence in the school, as well as block crimes that can occur in the school.

10 shows a layout view of an embodiment installed in the military unit.

Military units often beat their successors, which can reduce military violence by arranging a caller around the barracks and an appropriately positioned photographing device to photograph their area. In this case, the related organization in which the control device 300 is installed may be set as a military police or military investigation agency of each division.

According to the present invention, since one imaging apparatus can monitor the area of a plurality of call apparatuses, the installation cost for system construction can be minimized, and the scope of the safety zone can be widened, thereby extending the safety zone. .

In addition, since a large number of calling devices can be provided in a safe area, access to the calling device can be easily performed when a crime occurs, so that a call can be made quickly according to a crime occurrence. have.

In addition, the suspect is not only easy to identify, but the shooting range is wide, and since it is not easily separated from the shooting angle, there is an advantage that can be used as the basis data for crime occurrence.

Meanwhile, the above descriptions using only FIGS. 2 to 10 describe only the main matters of the present invention, and the present invention may be applied to the configurations and functions of FIGS. It is obvious that it is not limited.

100: call device 101, 201: prop
102: bar 110: emergency button
115: report button 120: the first communication unit
121: microphone 122: speaker
130: lighting unit 131: lighting
132, 232: warning light 133: guide light
140: first memory unit 150: first sensor unit
160, 270: electronic tag reader
170, 280: Horn speaker 200: Shooting device
210: photographing unit 220: posture adjustment unit
230: Second lighting unit 231: Searchlight
240: second communication unit 250: second memory unit
260: second sensor unit 300: control device
310: display unit 320: voice communication unit
330: warning broadcasting unit 340: recording unit

Claims (15)

Calling device having an emergency button; It includes a photographing device for photographing the area of the paging device in accordance with the operation of the emergency button in communication with the call device and a control device for receiving and displaying a photographed image of the photographing device in communication with the photographing device,
The call device is provided in plurality in a safe zone,
The photographing apparatus is photographed by adjusting the posture to the area of the caller device the emergency button is operated,
By operating the emergency button, the paging device and the control device is a safety zone Citizen system, characterized in that configured to enable the call.
delete The method according to claim 1,
The caller,
It further comprises a first sensor unit and the first lighting unit,
Safety zone Citizen system, characterized in that for lighting the illumination of the lighting unit in accordance with the sensing value of the first sensor.
The method according to claim 3,
Wherein the first sensor unit comprises:
Safety zone CC system, characterized in that consisting of a human body sensor or the illumination sensor.
The method according to claim 1,
The caller,
It further comprises an electronic tag reader unit and the first lighting unit,
The safety zone Citizen system, characterized in that configured to turn on the first lighting unit when receiving the tag signal from the electronic tag reader unit.
The method according to claim 3 or 5,
The first lighting unit,
Safety zone Citizen system, characterized in that composed of one or more of the light to illuminate the area of the call device, the warning light to inform the emergency situation and the guide light to guide the position of the call device.
The method according to claim 1,
The calling device is
And a horn speaker for outputting a broadcast guided from the control device.
The method according to claim 1,
The photographing apparatus,
Including a posture adjuster,
Receiving the operation of the emergency button of the call device, the safety zone Citizen system, characterized in that for adjusting the shooting direction to the area for shooting the call device operated the emergency button.
The method according to claim 8,
The shooting direction is,
Safety zone Citizen system, characterized in that at least one selected from among the stored and managed panning angle, tilting angle and zoom in / out magnification.
The method according to claim 1,
The photographing apparatus,
Safety zone Citizen system, characterized in that it further comprises a search light for illuminating the shooting area.
The method of claim 10,
The searchlight is a safety zone CC system, characterized in that the emergency value from the sensing value of the second sensor unit or the call device is turned on according to the operation.
The method according to claim 1,
The photographing apparatus is composed of a plurality, the photographing apparatus is secure zone Citizen system, characterized in that the call device is managed by grouping.
The method according to claim 1,
The photographing apparatus is composed of a plurality, the safety zone Citizen system, characterized in that the image pickup device by at least two or more photographing apparatus.
The method according to claim 1,
The photographing device is
And a horn speaker for outputting a broadcast guided from the control device.
The method according to claim 1,
The photographing device is
It is configured to further include an electronic tag reader and a warning light,
The safety zone Citizen system, characterized in that configured to blink the flashing light when the tag tag unit receives the tag signal.

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