KR101286310B1 - The emergency panel with advertizement is formed in dual structure - Google Patents

Abstract

The present invention relates to an evacuation guide plate installed in a place where a large number of people come and go, such as a subway or a department store. More specifically, as an advertisement board, an emergency, a real-time evacuation guidance plate, a screen advertisement printed with the usual advertisement contents When utilized, the screen screen is unrolled into the interior space and the LED module and LCD light at the rear are provided as the backlight of the screen advertisement, and the screen is internally displayed by the screen unit when an emergency such as a fire, power failure or explosion occurs. As the LED module and LCD are converted into evacuation guided publications while being wound in the storage space, the printed screen screen is wound in the internal storage space when used as a display advertisement or a video advertisement using the LED module and LCD. In case of an emergency, the LED module and the LCD lamp are automatically switched to evacuation guidance. In general, three media billboards are used for efficient use of space, and in case of emergency, the evacuation guide is a real-time evacuation guide without any special maneuver or remote control. It is about edition

Description

A dual-structured billboard and evacuation guide plate. {THE EMERGENCY PANEL WITH ADVERTIZEMENT IS FORMED IN DUAL STRUCTURE}

The present invention relates to an evacuation guide plate installed in a place where a large number of people come and go, such as a subway or a department store, in more detail, it is a double structure usually printed screen advertising within the same interior area of one frame evacuation guide plate In case of emergency, the advertisement is automatically stopped or taken up in the internal storage space and converted to evacuation guide plate, so that disaster information and evacuation induction are not required without artificial manipulation or remote control. It is an evacuation guide board that broadcasts and expresses evacuation methods, and especially induces evacuation safely and quickly by reflecting the current disaster situation that changes in real time, and then automatically returns to the initial state when an emergency situation ends. Either display or video ads, or Advertisement that is used at the same time in multiple, the emergency relates to a billboard combined evacuation guide plate consisting of a double structure used to be converted to the evacuation guide plate in an emergency.

Generally, a billboard is provided with a plurality of LEDs or lamps inside a frame, and at the same time, a printed screen billboard including a screen on which a video of a specific product is printed, an optical fiber, an illumination device, and an LED module. There are display billboards and video billboards that play stored videos using LCDs and monitors.

In addition, the advertisement board is to install advertisement billboards having different frames in various places according to the preferences of the advertiser to expose the advertisement information of a specific product to the moving people.

At this time, different advertisement media are installed in a certain space according to each advertiser's preference, and thus the efficient use of space and the utilization as a billboard are inferior. In particular, as these billboards are concentrated in one place and installed in a department store or subway history, In case of an emergency such as a fire or power failure, the recognition rate of the emergency sign or the entrance sign that can guide the direction to the outside falls. In addition, emergency exit information signs installed in department stores and subways are installed in a small ceiling compared to billboards, so the smoke rises a lot in case of fire, obscuring emergency exit signs.

In addition, these emergency exit signboards are exposed to the outside, so they are vulnerable to damage caused by intentional damage such as terrorism, and the indication of the emergency exit direction is led to the nearest exit from the current location. It can be induced to cause a catastrophe.

Therefore, in order to solve this problem, there have been suggested ways to change the direction of the emergency exit sign or a method of relaying an emergency situation through a monitor from the outside, but a more preferable method is to change the direction of the emergency exit sign from the first emergency. The emergency exit direction should be automatically changed in real time unit in accordance with the situation of emergency, and disaster information, evacuation guidance, evacuation method, emergency lighting, etc. should be automatically provided even if there is no human manipulation or remote control according to the real time changing emergency situation.

In addition, in case of disasters such as poisonous gas caused by fire and other causes, the gas mask storage box is locked, which may limit its use.

In addition, it is desirable that emergency lighting is automatically provided individually one by one in case of an emergency situation due to power outage in department store or subway station.However, the network of emergency generator system in department store or subway station is connected to one. May be exposed. Currently, emergency flash installed in public periods and subway stations has a problem that the evacuator must find and use the installation location in a dark situation when a power failure occurs.

Therefore, in the present invention, a double structure is used as a billboard that displays different media advertisements, and when an emergency occurs, the evacuation guide plate is converted and provided emergency lighting, maximizing space utilization and revealing the surroundings in a dark situation. In addition, it is intended to be able to use safely using the evacuation guide plate.

In addition, the present invention reflects the current situation of the disaster changing in real time, even when there is no artificial operation or remote control when operating as an evacuation guide plate, while on the other hand to induce rapid and safe evacuation by automatically opening and closing the rescue equipment connected to the lower part will be.

To this end, in the present invention, the main body is formed in the upper and lower compartments partitioned by the partition and the inner space,

A screen unit for storing a print advertisement screen in a storage space of the main body when the display advertisement or a video advertisement is switched or during an emergency, and winding the screen by a set amount to expose the evacuation guide publication to the front surface;

It is installed inside the storage space of the main body and the front screen by the screen unit can be wound up and received inside the storage space, and play the usual display advertising or video advertising, and in the event of an emergency is automatically switched to dopi pictogram and An evacuation guidance publication for expressing and broadcasting evacuation guidance information;

A disaster detection unit that applies the detected information to the main control unit in the event of a power outage or a fire or terror emergency;

Emergency power management unit that normally receives the commercial power from the outside to provide it where it is needed, and in case of an emergency to switch to the emergency mode to supply the power of the rechargeable battery in place of the power supplied from the outside,

While switching to the emergency mode based on the fact detected by the disaster detection unit, and instructs to supply the power of the rechargeable battery to the screen unit and evacuation guide, while operating the screen unit to wrap the front screen winding And a main control unit which controls to expose the evacuation guide board located at the rear of the screen to the front and controls the exposure device stored inside the storage space by operating the switchgear. do.

In addition, the main control unit of the present invention by grasping the type of disaster, the magnitude of the disaster, the location of the disaster on the basis of the fact confirmed through the disaster detection unit to grasp the current situation of the disaster for each connection passage of each exit in real time Disaster situation classification unit 71 to classify,

Evacuation guidance for each emergency situation of the exit previously inputted to the evacuation guidance control unit by receiving a disaster signal for each exit generated while classifying the disaster situation for each connection passage of each exit in the disaster situation classification unit. In a state in which the evacuation induction control unit 72 is configured to control the evacuation induction manual corresponding or closest to that of the manual signal to be selected,

The evacuation guidance transmission board 30 is a disaster information, evacuation direction, evacuation distance, emergency exit location, evacuation method is displayed in the video and display including the voice, and if there is no input of the disaster signal for each exit for a certain time to generate a return signal It characterized in that it further comprises a screen unit to report to the main control unit to automatically unwind the screen being wound.

According to the present invention, a dual structure is used as three kinds of billboards such as a print screen advertisement, a display advertisement, and a video advertisement. It can be used to evacuate safely.

In addition, the present invention is to form a connecting portion penetrated up and down at the bottom of the screen, and by inserting a belt to the connecting portion to operate integrally, so that the screen can be accurately wound and unwind, in particular to be easily installed with cost reduction It became.

In addition, the present invention performs the automatic winding operation in the event of an emergency by the disaster detection unit, disaster situation classification unit, evacuation induction control unit and the main control unit, and reflects the surrounding disaster situation that changes in real time even without artificial or remote operation This can lead to active and rapid evacuation.

1 is a perspective view of an evacuation guide plate according to an embodiment of the present invention.
2a and 2b is a front view of the evacuation guide plate according to an embodiment of the present invention
3 is a cross-sectional view of the evacuation guide plate according to an embodiment of the present invention.
4 is a block diagram according to an embodiment of the present invention.
5 is a front view of an evacuation guide plate according to a second embodiment of the present invention.
6A and 6B are block diagrams of an evacuation guide plate according to a third embodiment of the present invention.

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

First, Figure 1 is a perspective view showing the appearance of the evacuation guide plate according to an embodiment of the present invention, Figures 2a and 2b is a front view showing a state before the usual screen is wound up and after the wound in the cover is removed, Figure 3 is a side cross-sectional view showing a side view of the evacuation guide plate according to an embodiment of the present invention, Figure 4 is a block diagram showing the internal configuration of the evacuation guide plate according to an embodiment of the present invention.

As shown in Figures 1 to 4, the present invention is a main body 10 and a storage space partitioned in the upper and lower partitions formed in the inner space, and the interior of the storage space formed on the upper portion of the advertisement The screen unit 20 for storing or braking the printed screen is installed inside the interior space of the main body, and is usually exposed to the front of the display and video billboards in the event of an emergency as an emergency exit or exit to the surrounding people. Evacuation guide board 30 combined with LED module for guiding evacuation, monitor, video playback device, and display playback device, and the door formed under the main body by opening the door according to the operation of main control unit in case of emergency. Switchgear 40 to expose the life-saving equipment in the space, and main control unit for information detected through power outages or fire or terror Disaster detection unit 50 and the emergency power management unit 60 that receives the commercial power from the outside in normal times and supplies the power of the rechargeable battery while switching to the emergency mode in accordance with the instructions of the main control unit in case of an emergency; Based on the fact detected by the disaster detection unit, an input signal such as the types of disasters, the magnitude of the disaster, the location of the disaster, and the first to nth exits normally input through the disaster situation classification unit by real-time exits The evacuation guidance control unit 72 controls real-time selection of the first to nth evacuation guidance manuals based on the signal of the evacuation guidance manual for each situation, and automatically switches to the normal mode and the emergency mode, and views the power of the rechargeable battery on the evacuation guide plate. While instructing to supply, the screen unit is operated to wind up the screen on the front side so that the evacuation guide board located at the rear is brought to the front. It controls to expose, and in addition to operate the switchgear to expose the life-saving equipment stored in the storage space, and comprises a main control unit 70 for controlling the emergency lighting device and the beam project device.

At this time, the main body 10 is an outer housing for protecting the built-in screen unit 20 and the evacuation guide board 30, the upper storage space that can accommodate the screen wound by installing a partition, and the mask or A lower storage space containing life-saving equipment such as a flashlight is formed, and an evacuation guide board is installed in the inner space formed at the center along with a light guide plate, an LED module, and a monitor. In addition, the front cover of the main body 10 is provided with a protective cover 11 to prevent the inflow of dust and foreign matter, the protective cover is made of a transparent synthetic resin such as transparent acrylic.

In addition, the screen unit 20 installed in the upper storage space of the main body to unwind the screen 21 in which the advertisement is printed in the lower direction to expose the image of the advertisement, an emergency state such as a power failure or fire In the event of occurrence, the screen on which the advertisement is printed is wound up so as to expose the evacuation guide board 30 located on the rear side to the front.

In addition, the screen unit 20 has a pair of shaft brackets 27 fixedly installed on one side and the other side wall inside the storage space, and the shaft shaft 24 is rotatably inserted between the brackets and the brackets. It becomes. And the shaft shaft 24 is fixed to the upper end of the screen 21 is printed advertising content, the lower end of each belt 26 is fitted to the left and right both sides together with the screen wound as the shaft shaft rotates The central shaft 22 is provided so that the furnace may rise or descend.

At this time, the sliding groove is formed long horizontally on the central axis 22, the screen having a projection at the bottom is fixed by being fitted in the slide method, or made of a cylindrical tubular body and the sliding groove is formed long horizontally A screen with protrusions can be fitted in a sliding manner and fixed.

In addition, as the belt 26 is fitted into the connecting portion 23 of the central shaft 22, the lower end of the screen is pulled up or unrolled while being pulled up or down as the screen is pulled up or down when the screen is raised or lowered. have. That is, connecting parts 23 penetrated up and down are formed on both left and right sides of the central shaft 22, and belts 26 caught on upper and lower gear units or belt units penetrate up and down. Therefore, when the belt 26 is moved, the central axis 22 is moved up or down along the belt with the movement of the front and back fixed, so that the screen 21 is not erroneously curled or wound and unwound in the middle. It is.

Furthermore, in the present invention, the guide rails may be formed on both left and right sides so that the central axis can be accurately wound while moving along the guide rail, but the connection part in which the belt is fitted to the central axis due to the cost increase and the complicated installation problem caused by the guide rail installation Formed to improve the winding and unwinding ability of the screen, and to have a cost saving and easy installation ability.

In addition, according to the embodiment, the left end of the lower screen of the central axis is fixed with a clearance of a certain groove in the left belt, and the right end is fixed with a clearance of a constant groove in the right belt so that the left side generated when the screen is raised or lowered together with the belt. The play of the groove is compensated for by the screen distortion caused by the error of the center of the right and the right to maintain the level during the rise and fall

In addition, the gear unit or the belt unit 25 is formed on the left and right sides of the shaft shaft 24, and in the lower portion to rotate the belt in the forward or reverse direction corresponding to the gear unit or the belt unit of the shaft shaft, The gear unit or the belt unit 25 is installed together with the motor 28 which raises or lowers the screen 21.

In addition, the microswitch 29 is protruded on the protruding piece inside the storage space or on the partition wall, and the microswitch 29 protrudes as the central axis of the bottom of the screen is raised or lowered. The rising or falling of the screen 21 is braked.

Therefore, when the present invention is installed inside a building such as a department store or a subway, since it consists of a dual structure, it is usually used as three billboards, such as print screen advertising, display advertising, video advertising, emergency such as fire, power outage or explosion In the event of an emergency, the screen printed with the advertisement content by the screen unit is wound up and received, and the evacuation guide board located at the rear side is exposed, so that in an emergency, the evacuation of the surrounding people can be induced quickly and safely.

In addition, because the evacuation guide plate and the three billboards are composed of all billboards, space utilization is maximized, and the pollution caused by the installation of a large number of facilities can be minimized.

In addition, the screen is preferably made of a flexible sheet material to facilitate the winding and unwinding, it may be made of a fire-resistant cloth resistant to high temperatures according to the embodiment.

In addition, one side of the door 42 is coupled to the main body 10 in the lower accommodating space of the main body, and the other side of the main body 10 is connected to the forward or reverse direction of the motor 28 or the micro switch 29 according to the operation. An opening / closing device 40 capable of turning on / off the door 42 is formed. Here, the opening and closing device 40 is a hook circuit 40b formed in the door while rotating the hook 40a formed inside the storage space according to the operation of the pulse circuit and the solenoid valve or the motor that can adjust the fine operating time and The door can be turned on or off while being engaged or being caught by a locking piece. The storage space inside the switchgear is provided with lifesaving equipment such as a flashlight, a mask or a gas mask.

In addition, the evacuation guide plate 30 of the present invention, the light guide plate or the LED module and the monitor is installed to serve to provide a background screen for the usual printing screen advertising, the rear side is reflected to reflect the light emitted to the front to the front It is preferable to laminate | stack a film and the diffuser film which diffuses the light reflected to the front.

In addition, a plurality of LED modules are arranged in the evacuation guide plate 30 according to the present invention, and the LED modules are provided on the partition wall to provide side light so as to emit light by the light guide plate.

In this case, the LED module serves as a backlight that operates as a backlight for the entire area of the screen that is normally exposed. When the LED is switched to the emergency mode by the main control unit, the LED module controls the LED module of the partial region to evacuate. It serves as a backlight for an induction broadcasting board or an emergency lighting, and is also used as a display advertisement in normal times. In particular, an emergency lighting device 80 using a high-brightness LED light source and a diffusion cap at the bottom of an evacuation-inducing broadcasting board further provides emergency lighting. In addition, the evacuation guide publication is provided with a video playback device and a monitor, and usually a video advertisement board, emergency evacuation guide broadcast. At this time, there is a speaker 90 installed at the bottom of the evacuation guide publication includes voice broadcasting.

In addition, the LED module in the evacuation guide board 30 is formed with a pictogram consisting of a combination of characters or figures in the position or current position of the emergency exit, and moves to the left according to the embodiment as shown in FIG. It is also possible to form a plurality of pictograms guiding or moving to the right at the same time, and to operate only the LED module of one region among the plurality of pictograms so that only the pictograms of the corresponding region become prominent to induce evacuation. In this case, the evacuation guide publication may display a pictogram for guiding evacuation to one side or the other side according to an embodiment.

That is, the present invention can actively guide the disaster information, evacuation method for each disaster and evacuation direction to one side or the other side according to the real time situation such as exit and passage in case of emergency by fire, explosion or gas.

In addition, through-holes 13 may be formed in the main body 10 and the evacuation guide board 30 so as to exert excellent visibility even in the smoke caused by the fire. In some cases, a separate storage space may be formed inside the main body, and an LED module or a light may be installed. At this time, the through-hole and the LED module or the light is connected with the optical cable to irradiate all the light forward without loss of light, and the through-hole may have a spherical top and a diffused cap that scatters light widely around.

In addition, the evacuation guide board 30 is composed of a large LCD panel according to the embodiment, and is controlled by the main control unit to display the location or current location of the emergency exit on the LCD panel in combination of characters or figures In this case, the evacuation guide transmission publication may be displayed by changing the position, direction or distance of the emergency exit guided according to the surrounding situation based on the information confirmed by the main control unit. In addition, the evacuation guide publication may express an evacuation situation or a disaster situation photographed through the photographing apparatus in one region.

In addition, a beam project 12 is installed at one side of the main body, and the beam project is easily irradiated to the outside by irradiating a pictogram on one side or the bottom surface to induce an emergency evacuation such as a fire outage or an explosion. Guide them out. In other words, when the present invention is installed inside department stores or subway stations, evacuation induction can be made more effectively.

In addition, the emergency power management unit 60 is normally supplied with commercial power from the outside to convert the power to the power required by the LED module and the main control unit, and then supply to the LED module and the main control unit, and the commercial power The battery pack 61 manages to charge the power above the set level. At this time, when the rechargeable battery is charging the power of a predetermined level or more, it manages to supply the charged power to the LED module and the main control unit, etc., until the charged power is managed and lowered below the set level.

In addition, the emergency power management unit 60 manages to apply the power of the rechargeable battery 61 to the LED module, the main control unit and the power where necessary in place of the commercial power supplied from the outside in case of power failure in the emergency mode. . At this time, when the power failure in the emergency mode continues, but when the battery voltage falls below the set value, it is automatically connected to the large rechargeable battery installed outside the present invention to continuously supply emergency power.

In addition, the disaster detection unit 50 is for reporting information detected through a power failure, fire or terror to the main control unit, including a sensor for detecting the ambient temperature, a sensor for detecting the smoke or gas generation, etc. In addition, in the event of an emergency, a commercial power cut-off detection unit that checks whether or not to operate alone by cutting off the power supply from the outside so as not to be damaged by a short circuit or an external impact, and further spreading fire, smoke or gas In order to prevent the operation is made of a retreat block detection sensor for checking whether the firewall is operating or whether the retreat is blocked, and a photographing device for photographing the surrounding environment.

In addition, the disaster detection unit 50 may be formed by including a Wi-Fi module, and usually forms a digital cultural space, in the event of an emergency, the information detected by the disaster detection unit with another billboard located around (detection information) By sending the data, you can comprehensively understand the surroundings.

At this time, when the Wi-Fi module transmits the detection information to the neighbor evacuation guide plate, the evacuation guide designated by the location information of the evacuation guide plate on which the corresponding Wi-Fi module is installed, and the disaster information of the disaster situation classification unit identified by each moving path or exit. It is supposed to be sent to the board.

In addition, the main control unit 70 of the present invention operates the LED module corresponding to the normal backlight so that the advertisements printed on the screen can be seen well, the occurrence of a disaster such as fire, explosion or power failure through the disaster detection unit When it detects the switch to the emergency mode, the emergency power management unit receives the necessary power from the rechargeable battery to operate the screen unit to wind up the screen on the front to the upper side, and evacuation induction and distribution publication located in the rear Control to expose to the front.

At this time, the main control unit 70 synthesizes the type of disaster, the magnitude of the disaster, the location of the disaster on the basis of the information detected through the disaster detection unit to determine the signal value of the current situation of the disaster for each connection passage of each exit It includes a disaster situation classification unit that quantifies and classifies.

At this time, the disaster situation classification unit 71, the total power failure and partial power failure during the power failure detected by the disaster detection unit, the size and location of the fire in the event of fire, the type of gas when the gas is generated and the strength and weakness, the location of the discharge, Signal values such as location and range are numerically categorized by disaster and classified by exit and its connection path and applied to the evacuation induction control unit.

In addition, when the disaster situation classification unit 71 identifies the current disaster situation and generates the disaster information for each exit by classifying each connection path, the emergency emergency exit or safe evacuation according to the disaster information is authorized accordingly. It further comprises an evacuation induction control unit 72 to determine the evacuation induction exit that can be made, and to express the evacuation direction, the distance, the location of the emergency exit, the emergency situation, etc. to the main control unit.

The evacuation induction control unit 72 selects the evacuation induction direction in real time based on the total value quantifying the situation of the disaster for each of the first exit, the connection passage to the nth exit, and the connection passage, and selects a signal of the main control unit. It can be adjusted to 70. More specifically, each signal value obtained by numerically calculating the first to n-th evacuation guidance manuals (based on the occurrence location of the disaster, the magnitude of the disaster, the type of disaster, etc.) input to the evacuation guidance control unit at the usual time. The signal values corresponding to or closest to each signal value applied by the emergency and disaster situation classification unit are selected as the first evacuation guidance manual from the first to nth evacuation guidance manuals and displayed as emergency broadcasting and escape pictograms. The process is selected to change to the final 1st priority evacuation manual for every input adjusted real time reflecting time unit (e.g. 10 seconds, 20 seconds, 60 seconds ...), or the real time second priority value is more than the first priority value. Frequent changes in the first-order evacuation-induced exit manual due to changes in the small signal during evacuation. To prevent interference due to

In this case, the evacuation induction control unit includes a manual regeneration device 72a, and may enter first to nth evacuation induction manuals into its own internal circuit, or form a plurality of input ports in a disaster situation in this input port. Insert the first to nth evacuation guide manual memory card that can induce evacuation by inserting into the input port for quick change.

Accordingly, when the emergency information generated by the disaster status classification unit is received, the evacuation guide for each emergency situation is compared with the first manual signal to the n-th manual signal, and when the matched or closest evacuation guidance manual is selected, the manual regeneration device is selected. According to the manual selected through the evacuation broadcasts and evacuation pictograms that can guide the evacuation is to display on the evacuation guide. At this time, the fact that a specific manual has been selected is reported to the main control unit so that the screen can be wound.

In addition, the evacuation induction control unit generates a return signal to the main control unit to unwind the screen automatically wound up if there is no input of a disaster signal for each exit for a predetermined time or to convert the evacuation induction publication into a billboard video Advertisement or display advertising is required.

Therefore, when the present invention utilizes a screen advertisement in which the usual advertising content is printed,

The screen screen is unrolled into the interior space, and the LED module and LCD light at the rear are provided as the backlight of the screen advertisement. When an emergency such as a fire, power outage or explosion occurs, the screen is stored inside the space by the screen unit. The LED module and the LCD are converted into evacuation guided publications and exposed as they are wound on the display.When using the LED module and the LCD as a display advertisement or a video advertisement, the print screen screen is rolled up in the internal storage space to display the advertisement. If the emergency occurs, the LED module and LCD are automatically converted to evacuation guide, and three media billboards are used to make efficient use of space. Will lead to evacuation.

In addition, the present invention is to operate automatically in the event of an emergency by the disaster detection unit and the main control unit, it is possible to induce evacuation more quickly by reflecting the current situation changes in real time.

In addition, the present invention according to the embodiment as shown in Figure 6a and 6b, has a dual structure, while advertising the advertising image through the LCD, such as to unwind the screen wound during emergencies to protect the screen on the front You can also expose the pictograms on the screen to the people around you. At this time, the screen is a fire prevention cloth for protecting the inside of the LCD.

10: body 11: protective cover
12: Beam Project 13: Through Hole
20: screen unit 21: screen
22: center axis 23: connection
24: Shaft Shaft 25: Belt Unit
26: Belt 27: shaft bracket
28: motor 29: micro switch
30: Evacuation guide publication 40: Switchgear
40a: Hook 40b: Jam
41: storage space 42: door
50: disaster detection unit 60: emergency power management unit
61: rechargeable battery 70: main control unit
71: Disaster situation classification view 72: Evacuation induction control unit
72a: manual playback device
80: emergency lighting device 90: voice broadcasting speaker

Claims (11)

A main body forming an inner space and a storage space partitioned by a partition wall at the top and the bottom thereof;
A screen unit for storing a print advertisement screen in a storage space of the main body when the display advertisement or a video advertisement is switched or during an emergency, and winding the screen by a set amount to expose the evacuation guide publication to the front surface;
When the screen is installed inside the main body of the main body and the screen located in front of the main body is wound and stored inside the main storage space, the display advertisement or video advertisement is normally played and the evacuation induction pictogram and the disaster information in case of an emergency. Evacuation guidance publication providing;
A disaster detection unit that applies the detected information to the main control unit in the event of a power outage or a fire or terror emergency;
Emergency power management unit that normally receives the commercial power from the outside to provide it where it is needed, and in case of an emergency to switch to the emergency mode to supply the power of the rechargeable battery in place of the power supplied from the outside,
On the basis of the fact detected by the disaster detection unit to switch to the emergency mode, and instructs to supply the power of the rechargeable battery to the screen unit and evacuation guide, while operating the screen unit to wind up the screen on the front while And a main control unit for controlling the exposure guidance board located at the rear side to expose the front side, and controlling the exposure unit to be exposed inside the storage space by operating the switchgear. Evacuation board combined with billboard The method of claim 1,
The main control unit confirms the fact confirmed through the disaster detection unit, and summarizes the type of disaster, the magnitude of the disaster, and the occurrence location of the disaster to identify and classify the current situation of the disaster by connection paths at each exit in real time. Classification Division,
The disaster status classification unit receives the disaster signal for each exit generated while classifying the disaster situation for each connection passage of each exit, and compares the evacuation guidance according to the situation of emergency input, which is normally input in advance, with the first manual signal to the n manual signal The nearest evacuation guidance manual is automatically selected in real time so that the evacuation guidance publication can display real-time evacuation broadcasting and evacuation pictogram without human intervention or remote control until the emergency is over. If there is no input, it generates a return signal and reports to the main control unit to include the evacuation induction control unit to unwind the screen automatically wound,
The evacuation guide board is a dual-use billboard guide evacuation guide, characterized in that the display reflects the disaster information, evacuation direction, evacuation distance, emergency exit exit location, evacuation methods in real time unit The method of claim 1,
The main body is made of a dual structure characterized in that it further comprises an opening and closing device to open the door according to the operation of the main control unit to expose the life-saving equipment in the storage space formed in the lower portion of the main body in the event of an emergency Evacuation board combined with billboard The method of claim 1,
The screen unit has a pair of shaft brackets are respectively installed on one side and the other side of the wall inside the storage space, and between the one side and the other side of the bracket is fitted to rotate the shaft shaft is fixed to the top of the screen,
At the bottom of the screen, a belt that is rotated in a forward or reverse direction by a gear unit or a belt unit is inserted into a connection part on both left and right sides, and the screen is wound or unwound by the shaft according to the rotation of the shaft axis, thereby correcting the horizontality of the center axis of the screen and being pulled tightly. The central axis is installed in the horizontal direction so that the rising or falling of the furnace,
The micro switch is installed in the lower portion of the belt unit or gear unit, and the block groove separately installed on the central axis or the belt of the micro switch that protrudes as the central axis of the screen is raised or lowered is touched. Evacuation board combined with a billboard consisting of a dual structure characterized in that the movement to brake The method of claim 1,
The evacuation guide board is an advertising board combined evacuation guide board consisting of a dual structure, characterized in that the LCD panel. The method of claim 1,
In the evacuation guide transmission publication is implemented a plurality of pictograms consisting of a combination of characters or figures in the position or the current position of the emergency exit, in the state containing a plurality of LED modules arranged at regular intervals,
The main control unit operates only the LED module of some areas of the plurality of pictograms so that only the pictograms of the corresponding areas become prominent, thereby making it possible to induce evacuation in one or the other direction. Warped billboard combined evacuation guidance board The method according to claim 6,
The main body is formed with a through-hole and connected to the LED module or a separate LED module located in the rear or side and an optical cable and a device for displaying characters or figures and an emergency lighting device, and unwind the screen to the emergency lighting Double board billboard evacuation guide board, characterized by covering and protecting the device to protect it from deliberate damage caused by pollution or terror The method of claim 1,
The main body further comprises a beam project, the billboard combined evacuation guide plate, characterized in that irradiating the escape pictogram consisting of letters or symbols on the floor or wall in the event of an emergency The method of claim 1,
The disaster detection unit has a dual billboard advertising evacuation guide plate consisting of a dual structure characterized in that it further comprises a Wi-Fi module It consists of a main body that forms a storage space and an inner space partitioned in the upper and lower parts, and a fire cloth, and a pictogram for guiding movement to one side or the other side inside the storage space of the main body in case of an emergency is formed. A screen unit for braking the screen to evacuate the evacuation induction screen downward and unwinding the screen by a set amount;
And the advertising board is installed in the inner space of the main body to play the display advertising or video advertising during normal emergencies when the screen is formed by the screen unit is covered with a pictogram by the screen unit is protected from external shocks and ,
Opening and closing device for exposing the life-saving equipment of the storage space formed in the lower part of the main body to the front while the door is open / open in case of emergency;
A disaster detection unit that applies the detected information to the main control unit in the event of a power outage or a fire or terror emergency;
Emergency power management unit that normally receives the commercial power from the outside and supplies it to the necessary place, and in the event of an emergency, switches to the emergency mode according to the instructions of the main control unit and cuts off the power supplied from the outside and supplies the rechargeable battery power,
On the basis of the fact detected through the disaster detection unit to switch to the emergency mode and instructs to supply the power of the rechargeable battery to the screen unit and the billboard, while operating the screen unit to unwind the screen on the front and expose the front, Dual billboard billboard evacuation, characterized in that it comprises a main control unit for controlling to protect the billboard hidden in the rear, and to operate the switchgear to expose the life-saving equipment stored inside the storage space Induction plate delete

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