KR100905055B1 - Multifunctional guard lamp capable of checking disabled lamp, preventing crime, and calling for aid - Google Patents

Abstract

The present invention relates to a multi-function security light having a function of checking the failure, crime prevention and emergency rescue at the same time, Web server-integrated CD camera (Charge-Coupled Device Camera) having a left and right rotating unit and a vertical rotating unit in the luminaire containing the lamp In the security light that can be connected to the video data of the web server from the computer of the administrator and the security office connected to the security light connected to the Internet at the same time, the sound generated in the vicinity of the security light luminaire inside the luminaire, analog electric signal A microphone which is converted into a microphone, a codec which is interfaced to the web server and receives the output of the microphone, converts the digital voice signal into a digital voice signal, and outputs it to the web server, and an identification signal modulated to a radio frequency after receiving a radio frequency of a predetermined band. An emergency bell radio receiver for demodulating and transmitting the demodulated signal to the web server; Around the back, an emergency bell for transmitting a predetermined identification signal at a radio frequency synchronized with the emergency bell radio receiver is installed, and the web server receives the digital signal inputted from the codec when the emergency bell is pressed and an emergency bell identification signal is input. Installation of an emergency bell, which transmits a voice signal to the computer of the security lamp manager or a computer of a method, and drives the left and right rotation unit and the up and down rotation unit of the CD camera to input the identification signal of the lens of the CD camera. According to the present invention, while monitoring a wide range of real-time around the security, such as security, even if a person who is a victim of crime or a victim of crime makes an urgent rescue request, such a rescue request in real time Can deliver to government offices, and at the same time identify crime scenes It can be secured for clues or evidence, and the camera's spatial position is closely matched to the spatial position of the camera, such as a security light source, so that the camera's shooting range matches the illumination range of the security lamp. The camera can capture the entire range without backlight or blind spots, and the security light manager can check the security light on and off at night in real time without moving to the installation point of the security light. It is possible to monitor video surveillance for a wide range of areas at low cost, it is difficult for criminals to interfere with security video shooting, it is not possible to damage or remove the security video data, and to close the camera installation near natural light Get clear image data about your subject It can be effective.

Security light, CCD camera, security CCTV, microphone, emergency bell

Description

MULTIFUNCTIONAL GUARD LAMP CAPABLE OF CHECKING DISABLED LAMP, PREVENTING CRIME, AND CALLING FOR AID}

1 is a block diagram of a multi-function security and the like at the same time having a fault check, crime prevention and emergency rescue request function according to the present invention.

2 is a network diagram showing a state in which a multi-function security light having a fault check, crime prevention and emergency rescue request function according to the present invention is connected to a security light check manager computer and a crime prevention office computer by the Internet.

           Explanation of symbols on the main parts of the drawings

1: case body 3: case cover

5: CCD camera 7: Web server

9: receiver integrated ballast 11: reflector

13 lamp 15 power pole

17, 19: modem 21: security light manager computer

23: crime prevention office computer 25: left and right rotation unit

27: vertical rotation unit 31: earth leakage breaker

33 antenna 35: flashing controller receiving unit

37: timer 39: micom

41: ballast 43: mounting bracket

45: codec interface 47: codec

49: microphone 51: antenna

53: emergency bell wireless receiver

The present invention relates to a security light, and more specifically, the security light administrator can check the failure by visually checking whether the security light is remotely, and by accessing the crime scene by monitoring the entire installation point of the security light on the shooting screen Attempts can be made, and if a crime victim requests rescue in an emergency situation, it is about multifunctional security that can immediately identify the situation on the crime scene and respond quickly.

Recently, police departments have installed CCTVs for crime prevention in residential areas, mainly for each local government. Security CCTV installs a concrete foundation on the elements of a residential area, installs a steel pillar on the foundation, and installs a camera, camera case, video data transmission equipment, and transmission equipment enclosure on the pillar. Such a crime prevention CCTV costs more than 15 million won to install one. Due to this high cost, each police station in the country feels the necessity of installing security CCTVs in many branches, but it has been installed in 2,798 places nationwide. However, crime prevention CCTV is not only because of the installation of cameras and video data transmission equipment in the steel pillars can cause lightning damage, but also in the rain, there is a risk of electric shock.

In addition, the conventional security CCTV has the following problems, the situation that needs to be improved. Conventional security CCTV is often not equipped with a separate lighting device due to the increase in installation cost, the practical use is limited to the day, and the image taken at night without the lighting device is hard to identify because it is not useful. . Even when the lighting device is separately installed, the CCTV camera and the lighting device are separated from each other and installed at a considerable distance from each other. When the camera is directed from the camera installation point to the direction in which the lighting device is installed, Due to the backlight, it is difficult to photograph the object placed in the direction of the lighting device from the camera installation point with a discernible power. In addition, if there are fixed obstacles (camera poles, power poles, trees, simple buildings, etc.) or moving obstacles (cars passing by, vehicles parked, etc.) around the cameras, the blind spots may cause the camera to be able to There is also a problem that must be narrower than the reach.

Conventionally, security lights are mainly installed to perform night lights and crime prevention functions for pedestrians and drivers passing through residential alleys, and are installed and operated at about 3,000,000 locations nationwide. These security lights are managed by local governments, but the number of installations is very high, so it is very difficult to check the failure. Therefore, in most cases, the local security managers of local governments who have received reports of failures such as security from the residents visit the site to check and replace the security lamps.

Recently, efforts have been made to reinforce security functions such as security. An example thereof is described in Korean Patent Laid-Open Publication No. 10-2006-22921. 10-2006-22921 The invention relates to a security light system for security, to install a security light control device for security in the security light control box mounted on the mounting table corresponding to the security light, the security light control device, GPS receiver for acquiring and outputting standard time information from a GPS satellite, a camera unit for photographing a subject, an image processor for processing and outputting a photographed subject image as a digital image, and an image memory for temporarily storing the processed digital image. A memory stick which can be mounted on or detached from the memory stick mounting part, which records the standard time information together with the photographing data temporarily stored in the image memory part by predetermined control, a security light control part which controls the lighting and turning off of the security light, It acquires standard time information from the GPS receiver and sends the digital image temporarily stored in the image memory to the GPS receiver when recording it on the memory stick. Emitter standard time information is written with the obtained and stored based discloses a sunrise and crime prevention and security system for which the control unit, etc. on the basis of the sunset time security information constituted by main controller for controlling ON and OFF of ever boandeung.

However, the invention of the 10-2006-22921 has the following disadvantages and needs to be improved.

First, in the above-mentioned invention of No. 10-2006-22921, the security lamp provides some degree of illumination of the camera by installing the camera in a security light control box provided separately from the security light luminaire, but as in the above-described security CCTV, When the security lamp and the camera are spaced apart at a considerable distance, if there are fixed obstacles (such as a security light control box mount) or moving obstacles around the camera, the blind spots caused by this cause the camera's imaging range to reach the illumination. Inevitably, it becomes narrower, and there is a disadvantage in that it is difficult to obtain a discernible image due to the backlight from the security light in the direction opposite to and below the security light from the camera installation point. In order to fully utilize the function of the security camera, it is necessary to make identifiable shooting in all the areas where the lighting of the security light is exposed. However, as in the invention of No. 10-2006-22921, the control of the security light and the camera with the camera installed If the boxes are separated from each other and spaced apart from each other, the lighting range of the security lamp and the camera's shooting range cannot be matched. Therefore, a situation in which a part of the space where the security lamp is illuminated may not be obtained properly. will be. In addition to the invention of the 10-2006-22921 invention, such a problem inevitably occurs in any case when the luminaire and the security camera that acts as a light is separated from each other.

Next, according to the present invention No. 10-2006-22921, there is a disadvantage that the security light manager can not determine whether the security light is turned on or not, in real time. The security light manager must visit the security light installation point and collect and play the memory stick to see the security light that is not lit at night.However, the number of security lights managed by one security light manager is over 3,000. In reality, it is almost impossible to find fault security by collecting memory sticks in every security light and regenerating them.

Further, according to the present invention No. 10-2006-22921, in order to allow the security light manager to collect the memory stick, the camera and the memory stick is installed in the security light control box and the security light control box is installed by the human hand of the power pole. This can only be fixed in the reachable position. If the security light control box is installed in a high location out of reach of humans, the security light manager cannot collect a large number of memory sticks. However, when the camera and the memory stick are installed in a place where people can reach them, residents or criminals can cut or remove the camera and the memory stick, thereby preventing any security function.

In addition, according to the present invention No. 10-2006-22921, even if a crime victim or a person who may be a victim of crime makes an urgent rescue request, there is no way to deliver such a rescue request in real time. In addition, according to the present invention No. 10-2006-22921, there is no way to secure accurate clues or evidence of a criminal act unless a criminal act is accidentally performed in front of the camera.

The present invention devised to solve the problems of the above-described conventional crime prevention CCTV and security with a security function, even if a person who is a victim of a crime or a victim of crime, urgent rescue request while monitoring a wide range of real-time around the security, etc. The purpose is to provide a multi-functional security that can be delivered to the crime prevention office in real time, and at the same time secure identification video of the crime scene for criminal clues or evidence.

Another object of the present invention is to close the space of the camera and the space of the camera, such as the security of the shooting light source as close as possible, so that the shooting range of the camera and the lighting range of the security light coincide with each other, the full range of the illumination of the security light at night To allow the camera to shoot without backlight or blind spots.

Still another object of the present invention is to accurately check whether the security light is turned on and broken in real time at night without moving the security light manager to the security light installation point. It is to provide security that can accurately monitor in real time.

Still another object of the present invention is to provide a security light that can be monitored for security in a wide range of areas at a very low cost.

It is still another object of the present invention to provide a security light that is difficult for a criminal or the like to obstruct security video recording and cannot damage or remove security video data.

Still another object of the present invention is to provide a security light that can obtain clear image data of a subject by illuminating the camera installation near natural light.

The present invention to achieve the above object is to install a Web server integrated CD camera (Charge-Coupled Device Camera) having a left and right rotation unit and a vertical rotation unit in the luminaire accommodating the lamp, and the image data of the web server In the security light that can be connected simultaneously from the computer of the security light administrator and the security office connected to the Internet, the inside of the light fixture, the microphone that converts the voice generated around the security light fixture into an analog electric signal, and interfaces to the web server. And a codec for receiving the output of the microphone and converting it into a digital voice signal and outputting the digital voice signal to the web server, and after receiving a radio frequency of a predetermined band, demodulating the identification signal modulated to the radio frequency and transmitting the demodulated signal to the web server. Bell wireless receiver, and around the security light is synchronized with the emergency bell wireless receiver Install an emergency bell that transmits a predetermined identification signal at a line frequency, and when the emergency bell is pressed and an emergency bell identification signal is input, the web server sends a digital voice signal input from the codec to the computer or method of the security manager. It transmits to the computer of the official, and drives the left and right rotation unit and the vertical rotation unit of the CD camera to direct the lens direction of the CD camera to the installation point of the emergency bell input identification signal.

Preferably, the lamp is an electrodeless lamp.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the multi-function security, such as having a fault check, crime prevention and emergency rescue request function according to the present invention in detail.

1 is a block diagram of a multi-function security light having a failure check, crime prevention and emergency rescue request function according to the present invention, Figure 2 is a multi-function security light having a failure check, crime prevention and emergency rescue request function at the same time The network diagram showing the connection between the inspection manager computer and the crime prevention computer by the Internet is shown.

Referring to FIG. 1, a security lamp according to the present invention includes a lamp 13 inside a single luminaire 1, 3, 11 consisting of a case body 1, a case cover 3, and a reflection shade 11. CCD camera 5 integrated with a web server 7 having a receiver integrated ballast 9, a DC power supply adapter 29, an earth leakage breaker 31, a left and right rotation unit 25 and a vertical rotation unit 27; The codec interface 45, the codec 47 and the microphone 49 are mounted.

The receiver integrated ballast 9 further includes a ballast controller as well as a ballast 41 having an inverter circuit. The lighting controller is an automatic lighting controller using the time of the crystal clock of the real-time controller and the stored sunrise time data, the central control station or a portable terminal when the wireless transmission of the lighting command or sunrise time to the antenna (33) ) And a wireless lighting controller for controlling the power-on of the ballast 41 by the timer 37 and the microcomputer 39 on the basis of receiving the lighting command or the sunrise time by the wireless receiving unit 35. The GPS lighting controller may be used to modify the time of the real-time controller using the standard time of a GPS (Global Positioning System) receiver, and then to turn on or off the security light by the stored sunrise time data. In particular, a wireless lighting controller is shown. However, the lighting controller used in the multi-function security light having a failure check, crime prevention and emergency rescue request function according to the present invention is not limited to the wireless lighting controller, and employs the above-described automatic lighting controller or GPS lighting controller You may.

It is preferable to use an electrodeless lamp as the lamp 13. An electrodeless lamp or an electrodeless discharge lamp applies high-frequency power to mercury vapor and buffer gas contained in a discharge tube to cause mercury vapor to emit photons, and causes the photons to irradiate the phosphor coated on the inner wall of the discharge tube to produce visible light. It is a high frequency induction discharge lamp to emit. The power used at this time is a sine wave power up to several MHz. In the circuit constituting the ballast 41 of the receiver integrated ballast 9, an inverter is used to stabilize the high frequency sine wave. The electrodeless lamp is a white light source and has excellent color rendering properties compared to other discharge lamps such as sodium, and thus has an advantage of distinguishing captured images when used as a CCD camera light. Particularly in security cameras, combining an electrodeless lamp with a CCD camera and its illumination results in greatly improving the clarity and discrimination of the captured image. In addition, its lifespan is nearly 20 years, so maintenance costs such as security are very low.

1 and 2, a feature of the present invention is that the cases 1, 3 containing the receiver integrated ballast 9 are formed integrally with the reflector 11 of the lamp 13, and the case 1, 3) a web server 7 integrated charge-coupled device camera 5 is installed. By doing so, the spatial distance between the lamp 13 functioning as the illumination of the camera and the CCD camera 5 can be matched with the minimum distance, and the shooting range of the camera and the illumination range of the security lamp can be matched. The web server 7 coupled with the CCD camera 5 is an embedded camera-type network server that can remotely monitor the captured image of the CCD camera 5 through a network in a streaming manner. To be. As shown in FIG. 1, the web server 7 integrated CD camera 5 is installed to protrude from the lower surface of the luminaires 1, 3, and 11, and the web camera 5 is installed on the CD camera 5. 7) having a left and right rotation unit 25 and a vertical rotation unit 27 controlled by the security light manager computer 21 and the crime prevention office computer 23 through the web server (7) through the CD camera (5) Control direction in the left and right and up and down directions. The left and right rotation unit 25 and the up and down rotation unit 27 can be easily configured by those skilled in the art with a motor as a driving source, a worm formed on the motor shaft, and a worm gear that rotates by being engaged with the worm, and the conventional PTZ (Panorama) Tilt Zoom) The rotating mechanism of the camera can be used as it is. The security lamp according to the present invention configured as described above is installed at a high point such as a power pole, a building outer wall, and the like by the mounting bracket 43. The light irradiation range of the lamp 13 and the shooting range of the CCD camera 5 coincide with each other by this configuration. Will be done.

Another feature of the present invention is the microphone 49 for converting the voice generated around the security lamps (1, 3, 11) into analog electric signals inside the lamp (1, 3, 11) and the web server (7). Codec 47 for receiving the output of the microphone 49 and converting it into a digital voice signal and outputting the digital voice signal to the web server 7, and a radio frequency of a predetermined band transmitted from the emergency bell 55 below. Emergency bell radio receiver 51 for demodulating the identification signal modulated to the radio frequency after reception and transmitting to the web server (7). When pressed, an emergency bell 55 for transmitting a predetermined identification signal at a radio frequency synchronized with the emergency bell radio receiver 51 is installed, and the web server 7 presses the emergency bell 55 to identify an emergency bell. When a signal is input, the codec 47 is The input digital voice signal is transmitted to the computer 21 of the security lamp manager or the computer 23 of the method, and drives the left and right rotation unit 25 and the vertical rotation unit 27 of the CD camera 5. The lens camera of the CD camera 5 is directed to the installation point of the emergency bell 55 to which the identification signal is input. The voice signal transmission channel through the microphone 49, the codec 47, the codec interface 45 and the web server 7 is secured to the manager's computer 21 even when the emergency bell 55 is not operated. Or, it may be configured to be opened even at the request of the computer 23 of the method management. According to such a configuration, when a victim of crime or a person at risk of crime damages the emergency bell 55 to request rescue, the rescue request is immediately sent to the administrator's computer 21 or the computer 23 of the method bureau. The CD camera 5 captures the situation around the emergency bell 55 and transmits it to the computer 21 of the security lamp manager or the computer 23 of the method manager.

Referring to FIG. 2, another feature of the present invention is that the video data of the web server 7 can be simultaneously connected to a computer 21 of a security light manager and a computer 23 of a crime prevention office connected to the Internet 25. In addition, not only the administrator's computer 21 and the security office's computer 23 can detect the crime victim's rescue request with the voice or the alarm bell, but also monitor the crime and store the video. There is one. To this end, the web server 7 is assigned a fixed IP address (when using a dedicated line) or a floating IP address according to the configuration of the network. In addition, the web server 7 may be directly connected to the Internet 25 by a modem 17 such as an xDSL modem or a cable modem, or may be connected to a predetermined number of LANs (Local Area Network) between the web servers 7 by region. After configuration, the router is connected to the Internet 25 using a router. The manager computer 21 and the security office computer 23 for security are connected to the Internet 25 using a modem 19 and to the web server 7 via the Internet 25. With this configuration, the security light manager can check whether the security light is turned on by checking the light emission state of the security light through the CCD camera at his computer 21 at night, and the crime prevention officer can check the CCD camera 5 at his computer 23. By monitoring the security situation near the installation point, such as security, you can monitor the behavior of the offender or the offender, and if the crime victim's request for rescue is recognized, you can go to the rescue immediately. If necessary, network video server can be separately set up to transmit the images acquired from each web server (7), and multiple computers at the security office or multiple computers of the administrator such as security can be simultaneously connected through the network (LAN or Internet). May be connected to allow the CCD camera 5 to monitor the captured video. To this end, a video storage, a video DB server, an authentication server, and a proxy server may be further provided. In addition, it is preferable that a built-in SD memory card is provided so as to enable two-way communication of voice. The lighting ON / OFF control terminal of the CCD camera 5 may be connected to the power terminal of the lamp 13 to configure the remote lighting control on the web without implementing a separate lighting device. In addition, it is preferable that the administrator, such as security, for setting up a plurality of presets by using a step-by-step authorization for life protection, can use only a single preset function that is photographed directly under the column.

According to the present invention having the above-described configuration, it is possible to deliver such a rescue request in real time, even in the event of an urgent rescue request by a victim of crime or a victim of crime, while monitoring the security and surroundings in a wide range in real time, At the same time, it is possible to obtain a discernible video of the crime scene for criminal clues or evidence, and to adjust the camera's shooting range and the lighting range by securing the camera's spatial position as closely as possible. The camera can capture the full range of the lighting of the lamp at night without backlight or blind spot, and the security lamp manager can accurately check whether the security lamp is turned on or off in real time at night without moving to the security lamp installation point. In the crime prevention department including the police station earth squad It is possible to monitor video surveillance for a wide range of areas at a very low cost, it is difficult for criminals, etc. to obstruct the security video shooting, it is not possible to damage or remove the security video data, and close to the natural light near the camera installation By illuminating, it is possible to obtain clear image data of a subject.

Claims (2)

In security lighting luminaires that are installed in crime zones and used to prevent crime, The security luminaire is formed of a single case body 1, a single case cover 3 and a single reflecting shade 11 so as to be easily installed at a high point of a pre-installed building such as a power pole, an outer wall of a building, and the reflecting shade ( 11) a lamp 13 is installed, the case body (1) Web server (7) integrated CD camera (Charge-Coupled Device Camera) having a left and right rotation unit (25) and a vertical rotation unit (27) (5) to be installed so that the video data of the web server 7 can be simultaneously accessed from the administrator's computer and the security office's computer connected to the Internet, In the case body 1, a microphone 49 for converting a voice generated around a security light fixture into an analog electric signal and an interface of the web server 7 and receiving the output of the microphone 49 are digital voices. Codec 47 to convert the signal to the web server 7 and to output the radio frequency of a predetermined band after receiving a radio frequency of a predetermined band demodulated by the radio frequency to the emergency bell radio to transmit to the web server (7) Further provided with a receiver 53, In the vicinity of the security light is provided with an emergency bell 55 for transmitting a predetermined identification signal at a radio frequency synchronized with the emergency bell wireless receiver 53, When the emergency bell 55 is pressed by the web server 7 to input the emergency bell identification signal, the digital voice signal input from the codec 47 is transmitted to the computer of the security lamp manager or the computer of the method office, The left and right rotation unit 25 and the up and down rotation unit 27 of the CD camera 5 are driven to direct the lens direction of the CD camera 5 to the installation point of the emergency bell 55 to which the identification signal is input. Multifunctional security with simultaneous fault check, crime prevention and emergency rescue request. The method of claim 1, The lamp 13 is a multi-function security light having a fault check, crime prevention and emergency rescue request, characterized in that the electrodeless lamp.

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