KR20200074627A - A floor embedded led exit guiding device - Google Patents

Abstract

To solve a technical problem, a floor-embedded LED evacuation guidance device according to one embodiment of the present invention includes: a main body case made of a transparent material installed on the floor of a building; a communication module provided inside the main body case and receiving a fire occurrence signal; an LED module provided with a plurality of LED panels and outputting light to the outside of the main body case; and a control module for controlling lighting of at least one of the plurality of LED panels of the LED module. According to the present invention, an evacuation direction can be more efficiently guided to people, thereby minimizing personal injury due to a fire.

Description

Floor-mounted LED evacuation guidance device {A FLOOR EMBEDDED LED EXIT GUIDING DEVICE}

The present invention relates to a floor-embedded LED evacuation guidance device, which receives information on whether a fire has occurred from a fire detection device installed inside a facility including a ventilation system and a ventilation system, and based on this, receives evacuation directions from people. This invention relates to a floor-mounted LED evacuation guidance device that can efficiently guide and minimize human damage caused by fire.

Emergency lights are installed on the ceiling or walls of the facility to assist people in walking and evacuating in emergency situations.

In general, the emergency induction lamp, which is widely used, installs a small fluorescent lamp as a light source inside the case, combines a green guide plate illuminated by the light source on the front, and electrically supplies a power supply circuit that supplies DC power when AC power is interrupted to the light source. Connected to, and the power circuit consists of a configuration that is electrically connected to a charging system that charges when AC power is supplied and then provides DC power when the AC power is out.

In particular, the conventional emergency induction lamp is hung or suspended from the ceiling of the building or attached to the wall, and in particular, the conventional emergency induction light source is a fluorescent lamp. LEDs with low power are employed.

However, even in the case of such a conventional emergency emergency light, many people often do not properly evacuate in the direction of the emergency exit because it is not well recognized due to a large amount of fire smoke in the event of an emergency including a fire.

That is, in the event of a fire, most people have a problem of not being able to accurately recognize an emergency guide light in a space full of fire smoke because they move with their heads down while blocking their nose and mouth due to fire smoke.

In addition, there is a problem in that even if the emergency direction light moves in the direction of evacuation indicated by the emergency guidance lamp, the possibility that the direction of the fire is the direction of the fire is not excluded.

Therefore, it receives information on whether or not a fire has occurred from a fire detection device installed inside the facility, including the ventilation system and the ventilation system, and based on this, it guides people to evacuation directions more efficiently, thereby minimizing human damage caused by the fire. There is a growing need in the art for a possible floor-mounted LED evacuation guidance device.

The present invention has been devised to solve the above problems, and receives information on whether a fire has occurred from a fire detection device installed inside a facility including a smoke control facility and a smoke control system, and based on this, receives evacuation directions to people more efficiently. It is an object of the present invention to provide a floor-mounted LED evacuation guidance device capable of minimizing human damage due to fire.

In addition, according to the present invention, in the event of an emergency, the emergency and emergency preparedness can be made through the speaker in various ways, thereby ensuring the safety of people more efficiently and at the same time providing an optimal route to people inside the building. It is an object of the present invention to provide a floor-mounted LED evacuation guidance device that allows a large number of people to evacuate to a safe place more quickly.

In addition, according to the present invention, when a person is detected inside a facility where an emergency situation including a fire or the like is detected, the corresponding location information is transmitted to a server such as a fire department, police station, hospital, and the like, so that the evacuation system for the emergency situation can be seen. An object of the present invention is to provide a floor-mounted LED evacuation guidance device that can be quickly requested.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following descriptions.

Floor-mounted LED evacuation guidance device according to an embodiment of the present invention for solving the above technical problem is a body case of a light-transmitting material installed on the floor of the building; A communication module provided inside the body case to receive a fire occurrence signal; An LED module having a plurality of LED panels that output light to the outside of the main body case; And it may include a control module for controlling the lighting of at least one of the plurality of LED panels of the LED module.

In addition, preferably, each of the plurality of LED panels of the LED module may be installed to be partitioned inside the body case.

In addition, preferably, the control module is configured to turn off the LED panel in the fire direction from among the plurality of LED panels of the LED module when the fire generation signal is received from the communication module, and to light the LED panel in the evacuation direction. Can be.

In addition, preferably, it may further include a voice module provided on the outer surface of the main body case and configured to output a warning sound.

In addition, preferably, at least one surface of the main body case may be configured to be formed in a specific pattern so that a text or picture is recognizable.

In addition, preferably, it may further include a human body sensor configured to detect the presence or absence of a human body around the body case and transmit a human body detection signal to the control module.

According to the floor-embedded LED evacuation guidance device according to an embodiment of the present invention, information about whether a fire has occurred is received from a fire detection device installed inside a facility including a smoke control facility and a smoke control system, and evacuated to people based thereon By guiding the direction more efficiently, it is possible to minimize human injury caused by fire.

In addition, according to the floor-mounted LED evacuation guidance device according to an embodiment of the present invention, in the event of an emergency, the emergency situation and the emergency situation are prepared in various ways through the speaker to secure people's safety more efficiently. At the same time, by providing the best route to people inside the building, multiple people can evacuate to a safer place more quickly.

In addition, according to the floor-mounted LED evacuation guidance device according to an embodiment of the present invention, when a person is detected inside a facility where an emergency situation including a fire, etc. is detected, the location information to a server such as a fire department, police station, hospital, etc. By delivering, it is possible to more quickly request the rescue of evacuees for emergencies.

BRIEF DESCRIPTION OF THE DRAWINGS In order to better understand the drawings cited in the detailed description of the present invention, a brief description of each drawing is provided.
1 is a block diagram showing an operating state of the floor-mounted LED evacuation guidance device 100 according to an embodiment of the present invention.
Figure 2 shows a perspective view of a floor-mounted LED evacuation guidance device 100 according to an embodiment of the present invention.
Figure 3 shows an exploded perspective view of a floor-mounted LED evacuation guidance device 100 according to an embodiment of the present invention.
Figure 4 shows a perspective view of a floor-mounted LED evacuation guidance device 100 according to an embodiment of the present invention.
Figure 5 shows a state of use of the floor-mounted LED evacuation guidance device 100 according to an embodiment of the present invention.

Hereinafter, embodiments according to the present invention will be described with reference to the accompanying drawings. It should be noted that in adding reference numerals to the components of each drawing, the same components have the same reference numerals as possible even though they are displayed on different drawings. In addition, in describing embodiments of the present invention, when it is determined that detailed descriptions of related well-known configurations or functions interfere with understanding of the embodiments of the present invention, detailed descriptions thereof will be omitted. In addition, although the embodiments of the present invention will be described below, the technical spirit of the present invention is not limited or limited thereto, and can be variously implemented by a person skilled in the art.

Throughout the specification, when a part is "connected" to another part, this includes not only "directly connected" but also "indirectly connected" with another element in between. . Throughout the specification, when a part “includes” a certain component, this means that other components may be further included rather than excluding other components unless specifically stated to the contrary. In addition, in describing the components of the embodiments of the present invention, terms such as first, second, A, B, (a), (b), and the like can be used. These terms are only for distinguishing the component from other components, and the nature, order, or order of the component is not limited by the term.

1 is a block diagram showing the operating state of the floor-mounted LED evacuation guidance device 100 according to an embodiment of the present invention, FIGS. 2 and 3 are floor-mounted LED evacuation guidance according to an embodiment of the present invention A perspective view and an exploded perspective view of the device 100 are respectively shown.

1 to 3, the floor-mounted LED evacuation guidance device 100 may be composed of a body case 10, a communication module 20, an LED module 30, and a control module 40, etc. .

For example, a plurality of floor-mounted LED evacuation guidance devices 100 may be provided and installed on each floor of the building, and preferably, a plurality of floor-mounted LED evacuation guidance devices 100 on the floor surface of the passageway inside the building May be installed spaced apart from each other (for example, at intervals of 1 m).

The plurality of floor-mounted LED evacuation guidance devices 100 may be provided through a smoke control system or a smoke control system including a fire detection device (eg, a fire detection sensor, a sprinkler sensor, etc.) installed inside or outside a building and a low power wireless network. It can be interconnected, so at least one of the plurality of floor-mounted LED evacuation guidance devices 100 can start operation by receiving a fire occurrence signal from the fire detection device.

That is, as described below, the plurality of floor-mounted LED evacuation guidance devices 100 receive the fire occurrence signal from the fire detection device installed in the building through the communication module 20 and transmit it to the control module 40, The control module 40 may control the LED module 30 and the voice module 50, respectively.

For example, the control module 40 of the floor-mounted LED evacuation guidance device 100 transmits a control signal to the LED module 30, the voice module 50, and the like to provide an optimal evacuation route to people inside the building Or, by guiding the evacuation route in the opposite direction of the point where the fire occurred, or by conducting an action to guide the evacuees through emergency and emergency preparedness, etc. It can be secured quickly and efficiently.

The main body case 10 may be made of a light-transmitting material capable of transmitting light such as acrylic, and may be fixedly installed on a floor (eg, a floor of a passageway) so that at least one surface faces the ceiling of the building. have.

For example, the body case 10 may be embodied in a triangular pillar structure in which a predetermined accommodation space is formed inside, and at least one side has a specific pattern, such as a guide sign or a guide letter, and preferably a specific direction. Patterns can be formed to be engraved.

That is, a specific pattern to induce people's walking or evacuation direction may be engraved on at least one surface of the body case 10 facing the ceiling of the building, or a specific pattern or text may be printed and attached.

On the other hand, in Figures 2 and 3, the body case 10 is shown as a triangular columnar structure, but is not limited thereto, and a square columnar structure, a circular columnar structure, and various types of body cases 10 may be formed. .

The communication module 20 may be installed inside the body case 10 to receive a fire occurrence signal. For example, the communication module 20 may receive the fire occurrence data from the fire detection sensor installed in the building, a smoke control facility, a smoke control system, etc., and at the same time, the communication module 20 may be a fire station around the building, It can be connected directly to a management server such as a police station or hospital or through a network. To implement this, the communication module 20 may be a wired and/or wireless communication module 20.

Specifically, the communication module 20 receives data from the outside by wire or wirelessly and transmits it to the control module 40 to store it in a storage unit (not shown), or data from the control module 40, storage unit, etc. Can be transmitted by wire or wireless.

Here, the communication module 20 is a LAN (LAN), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE), Wireless Broadband Internet (WiBro), Radio Frequency (RF) communication, Wireless LAN, It can communicate through Wi-Fi (Wireless Fidelity), NFC (Near Field Communication), Bluetooth, and infrared communication. However, this is exemplary, and various wired and wireless communication technologies applicable in the art may be used according to an embodiment to which the present invention is applied.

In addition, to implement this, the floor-mounted LED evacuation guidance device 100 according to the present invention may further include a storage unit (not shown), and the storage unit, as is known to those skilled in the art, HDD (Hard Disk Drive) ), ROM (Read Only Memory), RAM (Random Access Memory), EEPROM (Electrically Erasable and Programmable Read Only Memory), Flash memory, CF (Compact Flash) card, SD (Secure Digital) card, SM (SM) Smart Media (MMC) card, MMC (Multimedia) card, or a memory stick (Memory Stick) may be implemented in various forms capable of input/output of information, or may be implemented separately as additional memory for data backup.

The LED module 30 may be provided with a plurality of LED panels 31 and 32 mounted inside the main body case 10 and outputting light in the outer direction of the main body case 10.

For example, each of the plurality of LED panels 31 and 32 of the LED module 30 may be implemented as a substrate (for example, a PCB substrate, an FPCB substrate, etc.) on which a plurality of LED elements are mounted. Each of the LED panel (31, 32) may be provided by being partitioned from each other inside the body case (10).

In addition, for example, the LED module 30 may further include a power supply (not shown) for selectively supplying power to each of the divided plurality of LED panels 31 and 32, and the plurality of LEDs Each of the panels 31 and 32 can be electrically connected to each other by a power supply and a connecting wire.

Therefore, as described below, the LED module 30 may receive a control signal from the control module 40 to control the plurality of LED panels 31 and 32, and the plurality of LED panels 31 and 32 ) Each may receive power selectively from a power supply according to the control signal of the control module 40.

The control module 40 may control lighting of at least one of the plurality of LED panels 31 and 32 of the LED module 30. For example, the control module 40 may control the illuminance and color of light output from at least one LED panel 31 and 32 among the plurality of LED panels 31 and 32, and specifically, By controlling the power supply (not shown) electrically connected to the LED module 30 by, it is possible to selectively supply power to each of the plurality of LED panels (31, 32).

In addition, in another embodiment of the present invention, when the control module 40 receives a fire occurrence signal from the communication module 20, the plurality of LED panels 31 and 32 of the LED module 30 in the direction of fire The LED panel can be turned off and the LED panel in the evacuation direction can be adjusted to light.

In order to implement this, the control module 40 may be equipped with a positioning system module (eg, GPS, etc.) capable of determining the location of the fire, inducing evacuation of floor-mounted LEDs and information of the positioning system module. The current applied to each of the plurality of LED panels 31 and 32 may be adjusted based on the information on the installation location of the device 100, or it may be adjusted such that only some of the LED panels 31 and 32 are lit.

That is, when a fire occurrence signal is received from the communication module 20, the control module 40 determines the location where the fire has occurred and outputs a control signal for supplying power to each of the plurality of LED panels 31 and 32. 30) and the power supply (not shown), specifically, the LED panel in the direction of the fire is turned off, and the LED panel in the opposite direction of the fire is transmitted so that the control signal is transmitted so that the fire occurs inside the building. Can guide the evacuation direction more accurately.

For reference, according to a preferred embodiment of the present invention to allow people to more easily and quickly recognize the LED light in an emergency situation of a fire and maximize the evacuation effect accordingly, the LED panel is a set of LEDs that output green light. Can be configured.

For reference, the control module 40 may be implemented as a processor, a micro-processor, a controller, a micro-controller, or the like.

In addition, in one embodiment of the present invention, the floor-mounted LED evacuation guidance device 100 may further include a human body detection sensor that detects the presence or absence of a surrounding human body. For example, the human body detection sensor may be installed inside the body case 10, and detect the presence or absence of a human body around the floor-mounted LED evacuation guidance device 100 to transmit a human body detection signal to the control module 40. .

Specifically, when a person is detected through a human body sensor inside a building where an emergency situation such as a fire occurs, the human body sensor may transmit a human body detection signal to the control module 40 and receive the human body detection signal The control module 40 detects the location where a person is detected by using the location confirmation system module, and delivers the location information to a server such as a fire department, police station, hospital, etc., to more quickly rescue the evacuees in an emergency. You can ask.

Figure 4 shows a perspective view of a floor-mounted LED evacuation guidance device 100 according to an embodiment of the present invention.

Meanwhile, the same components in FIGS. 1 to 4 are referred to by the same terms and reference numerals, and refer to the descriptions of FIGS. 1 to 3 described above to avoid repeated description. In the following, only the differences between the examples will be described.

Referring to FIG. 4, the floor-mounted LED evacuation guidance device 100 may further include a voice module 50.

The voice module 50 is mounted on the outside of the body case 10 to output a warning sound to the outside. For example, the voice module 50 may be implemented in the form of a speaker or the like, and may guide people through an emergency situation, a preparedness plan, and an evacuation direction according to the control signal of the control module 40 through voice. .

That is, when the fire occurrence signal is transmitted, the control module 40 can determine the location of the fire by using the location confirmation system module, and at the same time, transmit the control signal to the voice module 50, and the voice module 50 By outputting emergency situations and countermeasures through the speaker, etc., and evacuation announcements in the opposite direction of the point where the fire occurred (for example, “Please evacuate in the direction of the back door”), make people's safety more efficient. Can be secured.

Figure 5 shows a state of use of the floor-mounted LED evacuation guidance device 100 according to an embodiment of the present invention.

Referring to Figure 5, the floor-mounted LED evacuation guidance device 100 is provided with a plurality of floors inside the building (for example, the floor surface of the passage, etc.) can be installed spaced apart from each other, the evacuation route in the event of a fire As shown in FIG. 5, in order to prevent the people in the room from finding the guide lamp of the floor-mounted LED evacuation guidance device 100, a plurality of floor-mounted LED evacuation guidance devices 100 in a zigzag form on the floor of the building It is preferred to embed.

For example, at least one of the plurality of floor-mounted LED evacuation guidance devices 100 may be connected to a ventilation system or a ventilation system including a fire detection device installed in a building in a wired and/or wireless manner to receive a fire occurrence signal. Specifically, when the communication module 20 of the at least one floor-mounted LED evacuation guidance device 100 among the plurality of floor-mounted LED evacuation guidance devices 100 receives a fire occurrence signal from an external fire detection device or the like, The control module 40 of the floor-mounted LED evacuation guidance device 100 can identify the point where the fire occurred through the positioning system module (not shown), and based on this information, the LED module 30 and the voice module ( 50) By transmitting control signals to the back, it is possible to guide people to evacuate in the opposite direction of the direction in which the fire occurred.

That is, for example, as shown in FIG. 5, the LED module 30 of the floor-mounted LED evacuation guidance device 100 has a plurality of LED panels 31 and 32 according to control signals received from the control module 40. ), the LED panel in the direction of the fire is turned off, and the LED panel is turned on in the direction of evacuation to guide the evacuation direction.

As described above, according to the floor-mounted LED evacuation guidance device according to an embodiment of the present invention, information about whether a fire has occurred is received from a fire detection device installed inside a facility, including a ventilation facility and a ventilation system, By guiding people to evacuation directions more efficiently, fire damage can be minimized.

In addition, according to the floor-mounted LED evacuation guidance device according to an embodiment of the present invention, in the event of an emergency, the emergency situation and the emergency situation are prepared in various ways through the speaker to secure people's safety more efficiently. At the same time, by providing the best route to the people inside the building, multiple people can evacuate to a safer place more quickly.

In addition, according to the floor-mounted LED evacuation guidance device according to an embodiment of the present invention, when a person is detected inside a facility where an emergency situation including a fire, etc. is detected, the location information to a server such as a fire department, police station, hospital, etc. By delivering, it is possible to more quickly request the rescue of evacuees for emergencies.

Meanwhile, various embodiments described in this specification may be implemented by hardware, middleware, microcode, software, and/or a combination thereof. For example, various embodiments include one or more on-demand semiconductors (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGA) ), processors, controllers, microcontrollers, microprocessors, other electronic units designed to perform the functions presented herein, or combinations thereof.

Further, for example, various embodiments may be recorded or encoded in a computer-readable medium including instructions. Instructions stored or encoded on a computer-readable medium may cause a programmable processor or other processor to perform a method, eg, when instructions are executed. Computer-readable media includes computer storage media, and computer storage media may be any available media that can be accessed by a computer. For example, such computer-readable media may include RAM, ROM, EEPROM, CD-ROM　 or other optical disk storage media, magnetic disk storage media or other magnetic storage devices.

Such hardware, software, firmware, and the like may be implemented within the same device or within separate devices to support various operations and functions described herein. Additionally, the components, units, modules, components, etc., described as “˜units” in the present invention may be implemented individually together as separate or interoperable logic devices. The depiction of different features of modules, units, etc. is intended to highlight different functional embodiments, and does not necessarily mean that they must be realized by individual hardware or software components. Rather, the functionality associated with one or more modules or units may be performed by separate hardware or software components or incorporated within common or separate hardware or software components.

Although the operations in a particular order are shown in the figures, it should not be understood that these operations are performed in a specific order, or in a sequential order, to achieve the desired result, or that all the illustrated actions need to be performed. . In any environment, multitasking and parallel processing can be advantageous. Moreover, the division of various components in the above-described embodiments should not be understood as requiring such division in all embodiments, and the described components are generally integrated together into a single software product or packaged into multiple software products. It should be understood that it can.

As described above, optimal embodiments have been disclosed in the drawings and specifications. Although specific terms have been used herein, they are only used for the purpose of describing the present invention and are not used to limit the scope of the present invention as defined in the claims or the claims. Therefore, those skilled in the art will understand that various modifications and other equivalent embodiments are possible. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims.

10: body case 20: communication module 30: LED module 31, 32: LED panel 40: control module 50: voice module 100: floor-mounted LED evacuation guidance device

Claims (6)

Floor-mounted LED evacuation guidance device 100,
The body case 10 of the light-transmitting material installed on the floor of the building;
A communication module 20 provided inside the body case 10 to receive a fire occurrence signal;
An LED module 30 having a plurality of LED panels 31 and 32 for outputting light to the outside of the body case 10; And
Including the control module 40 for controlling the lighting of at least one of the plurality of LED panels (31, 32) of the LED module 30,
Floor-mounted LED evacuation guidance device (100). According to claim 1,
Each of the plurality of LED panels 31 and 32 of the LED module 30 is installed to be partitioned inside the main body case 10,
Floor-mounted LED evacuation guidance device (100). According to claim 1,
When the fire generation signal is received from the communication module 20, the control module 40 turns off the LED panel in the fire direction among the plurality of LED panels 31 and 32 of the LED module 30, and evacuation direction. Is configured to light the LED panel,
Floor-mounted LED evacuation guidance device (100). According to claim 1,
Further comprising a voice module 50 is provided on the outer surface of the body case 10 and configured to output a warning sound,
Floor-mounted LED evacuation guidance device (100). According to claim 1,
At least one surface of the main body case 10 is configured to be formed in a specific pattern so that a text or picture can be recognized,
Floor-mounted LED evacuation guidance device (100). According to claim 1,
Further comprising a human body sensor configured to detect the presence or absence of a human body around the body case 10 and transmit a human body detection signal to the control module 40,
Floor-mounted LED evacuation guidance device (100).

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