KR101799910B1 - Emergency evacuation system using LED ceiling light - Google Patents

Abstract

An LED ceiling or the like is provided at a predetermined interval on the ceiling of a passage leading to an exit of a building and a plurality of LED ceilings or the like provided so as to illuminate the direction of the light vertically downward and sideways; A direction indicator drawn on the bottom surface of the LED ceiling or the like illuminating the light; A flashlight guide display unit drawn on a wall surface of the LED ceiling or the like; Emergency bell for user to press in case of fire; And controlling the LED ceiling and the like to be turned on when the emergency bell is pressed. The present invention can ensure the safety of citizens by accurately and promptly informing the position of the exit when a fire or the like occurs in a room of a building.

Description

[0001] Emergency evacuation system using LED ceiling light [0002]

The present invention relates to an emergency evacuation system using LED ceilings, and more particularly, to an emergency evacuation system using an LED ceiling that can quickly assure the position of an emergency exit and secure citizens' Evacuation system.

Typically, high-rise or low-rise buildings are equipped with fire-fighting equipment to extinguish the fire in the event of a fire.

 It is installed for the purpose of suppressing the fire of the building. The big pizzas in the building are installed to move quickly to the safety zone on the roof or the lower layer of the fireless building. Generally, in various media, I do not use an elevator that can not grasp the situation and imprint it to use emergency stairs.

In the event of a fire, bulldozers in the building must use the emergency stairs quickly through the exit.

Also, in case of a fault without an emergency stairway, the emergency exit must be quickly located and evacuated.

However, in the case of smoke or actual topic, the induction light that indicates the direction of the exit that informs the exit becomes useless as a dark smoke.

In particular, the conventional emergency exit sign can not be located because of the visibility obstructed by a guide light spreading with conventional fluorescent light in a dark smoke in which toxic gas or black smoke is emitted.

In addition, since the position of the emergency exit is represented by a picture on the surface, it is difficult to find the direction of the emergency exit even if the guide light is searched in the accident situation.

Domestic registered patent 10-0995220 Registration date: November 11, 2010 Name: Fire escape device for emergency stairs

SUMMARY OF THE INVENTION The present invention has been made in an effort to solve the conventional problems, and it is an object of the present invention to provide an LED ceiling which can secure the safety of citizens while accurately and quickly informing the position of an exit And to provide an emergency evacuation system.

It is another object of the present invention to provide an LED lighting device that can easily locate the exit of an emergency exit through an LED light or the like even in a dark smoke where toxic gas or black smoke is emitted. Thereby providing an emergency evacuation system.

It is another object of the present invention to provide a method and apparatus for solving the problems of the prior art by using an LED ceiling or the like capable of finding the direction of the exit of the emergency exit, Thereby providing an emergency evacuation system.

According to an aspect of the present invention, there is provided an emergency evacuation system using an LED ceiling light,

A plurality of LED ceilings provided at predetermined intervals on a ceiling of a passageway leading to an exit in a building and provided so that the direction of light is vertically downward and sideways;

A direction indicator drawn on the bottom surface of the LED ceiling or the like illuminating the light;

A flashlight guide display unit drawn on a wall surface of the LED ceiling or the like;

Emergency bell for user to press in case of fire;

And controlling the LED ceiling and the like to be turned on when the emergency bell is pressed.

And a human body sensing unit for sensing a human body,

The control unit sequentially turns on the LED ceiling light in the direction from the direction in which the human body is sensed to the direction of the emergency exit.

And an oxygen mask guide display portion drawn on a side wall of the LED ceiling or the like.

The ceiling lamp or the like further includes a fluorescent lamp, and the fluorescent lamp is only turned on normally.

A speaker for sounding an alarm;

A smoke detector for detecting smoke;

A heat sensing part for sensing heat;

Further comprising a light sensing unit for sensing light outside the exit,

When the controller detects only one of the smoke sensing unit and the heat sensing unit, the control unit sounds a beep sound and turns on the LED ceiling light in a direction in which the light sensing unit senses.

When the smoke sensing unit and the heat sensing unit are both detected, the control unit notifies the control unit to 119. [

And a microphone, wherein the control unit provides a telephone function for making a call with the station staff.

When the human body is sensed by the human body sensing unit, the control unit sequentially emits the escape route from the top to the bottom with LED ceiling or the like, thereby facilitating the escape.

The LED, the LED ceiling, and the like may be irradiated with red or blue LEDs. The direction indicator, the flashlight guide display unit, and the oxygen mask guide display unit may be coated with a fluorescent material.

According to the embodiment of the present invention, it is possible to provide an emergency evacuation system using an LED ceiling or the like which can secure the safety of the citizen while accurately and promptly informing the position of the emergency exit when a fire or the like occurs in a building.

Further, in the embodiment of the present invention, it is possible to provide an emergency evacuation system using an LED ceiling or the like that automatically turns on an emergency light and guides the direction of the emergency exit when a fire or the like occurs.

In addition, in the embodiment of the present invention, it is possible to provide an emergency evacuation system using an LED ceiling or the like, which can easily locate the exit of an emergency exit with a guide light spreading through an LED or the like even in a dark smoke in which toxic gas or black smoke is emitted.

In addition, in the embodiment of the present invention, an emergency evacuation system using an LED ceiling or the like that can easily find the direction of the exit of the emergency exit is formed in the arrow direction on the floor in the direction in which the person passes.

1 is a configuration diagram of an emergency evacuation system using an LED ceiling or the like according to an embodiment of the present invention.
2 is a view illustrating an example of an operation of an emergency evacuation system using an LED ceiling or the like according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention.

The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Also, when an element is referred to as "comprising ", it means that it can include other elements as well, without departing from the other elements unless specifically stated otherwise.

Also, the term "module" as used in this specification refers to a unit for processing a specific function or operation, which can be implemented by hardware, software, or a combination of hardware and software.

Now, an emergency evacuation system using an LED ceiling or the like according to an embodiment of the present invention will be described in detail.

FIG. 1 is a configuration diagram of an emergency evacuation system using an LED ceiling or the like according to an embodiment of the present invention, and FIG. 2 is a view illustrating an example of an operation of an emergency evacuation system using an LED ceiling or the like according to an embodiment of the present invention.

Referring to FIG. 1 or 2, an emergency evacuation system using an LED ceiling or the like according to an embodiment of the present invention,

A plurality of LED ceilings 180 installed at predetermined intervals on the ceiling of the passageway leading to the exit of the building, the direction of the light being vertically downward and sideways;

An LED ceiling light driver 170 for driving the LED ceiling light 180;

A direction indicator 152 drawn on the bottom surface of the LED ceiling light 180 illuminating the light;

A flashlight guide display unit 151 drawn on a side wall of the LED ceiling light 180;

An emergency bell (110) for the user to press upon a fire;

And a controller 160 for controlling the LED ceiling light 180 to be turned on when the emergency bell 110 is pressed.

And a human body sensing unit (143) for sensing a human body,

The control unit 160 turns on the LED ceiling light 180 sequentially from the direction in which the human body is sensed to the direction of the emergency exit.

And an oxygen mask guide display unit 150 drawn on a wall surface of the LED ceiling light 180.

The ceiling light (180) further includes a fluorescent lamp, and the fluorescent lamp is only turned on normally.

A speaker 130 for sounding an alarm sound;

A smoke detection unit 140 for detecting smoke;

A heat sensing unit 141 for sensing heat;

Further comprising a light sensing unit (142) for sensing light outside the exit,

When the controller 160 detects only one of the smoke sensing unit 140 or the heat sensing unit 141, the controller 130 sounds a warning sound to the speaker 130. When the light sensing unit 142 senses a signal, The LED ceiling light 180 is turned on.

When both the smoke sensing unit 140 and the heat sensing unit 141 are sensed, the control unit 160 reports the result to 119.

And a microphone (120), and the controller (160) is provided with a telephone function for making a call with a staff member.

When the human body is sensed by the human body sensing unit 143, the control unit 160 sequentially emits the escape route from the upper part to the lower part through the LED ceiling or the like, thereby facilitating the escape.

The LED ceiling light 180 may be irradiated with red or blue LEDs or may be alternately irradiated with fluorescent material. The direction indicator 152, the flashlight guide display unit 151, and the oxygen mask guide display unit 150 may be coated with a fluorescent material.

Hereinafter, an operation of the emergency evacuation system using the LED ceiling or the like according to the embodiment of the present invention having such a configuration will be described.

First, when a fire occurs, an arbitrary user presses the emergency bell 110.

In some cases, the smoke sensing unit 140 senses a fire and outputs a sensing signal.

The light sensing unit 142 senses the direction of the exit.

Then, the control unit 160 drives the ceiling light driver 170 to turn on the plurality of LED ceiling lights 180.

The direction indicators 152 drawn on the bottom surface illuminate by the LED light of the ceiling light 180 and the fluorescent materials of the flashlight guide display unit 151 and the oxygen mask guide display unit 150 drawn on the wall also emit light.

Then, due to the reflection light of the fluorescent material, an arrow indicating the direction of the exit, a torch shape and an oxygen mask shape are displayed on the floor and the wall, so that people can easily recognize the direction of the exit.

Thus, people are aware of the exit of the exit and can quickly evacuate.

Then, the control unit 160 outputs a warning sound to the speaker and notifies the fire to the fire alarm 119.

The control unit 160 sounds a warning sound through the speaker 130 when only one of the smoke sensing unit 140 or the heat sensing unit 141 is sensed and the smoke sensing unit 140 and the heat sensing unit 141, (119) if both of them are detected.

The control unit 160 controls the LED light source to emit light in the direction of the exit so that the direction of the exit of the exit light can be controlled by the control unit 160. When the control unit 160 receives a fire detection signal from the smoke detection unit 140 and the light detection unit 142, So that it is possible to effectively grasp the direction of the light source, that is, the direction of the evacuation route, even if the visible distance is narrowed by the dark smoke.

Particularly, the present invention easily escapes by illuminating the escape route sequentially from the upper part to the lower part by LED when the human body is sensed.

In addition, the position of the flashlight is indicated, and the red or blue LED is illuminated at the time of the white arrow to make it look clear in the case of fire.

Also, if necessary, the citizen can communicate with the station staff through the microphone 120 and the speaker 130.

As described above, in the embodiment of the present invention, a ceiling or the like secures the view of the exit of the exit hall, and a flashlight and an oxygen mask can be easily used.

If necessary, the control unit 160 may operate the sprinkler using a smoke detection sensor in the event of a fire or an urgent danger even in the case of non-power failure or power failure.

In addition, the Emergency Call button can be used to call the 119 fire station and the subway crew in an emergency, so that the emergency situation can be immediately notified.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It belongs to the scope of right.

Claims (10)

A plurality of LED ceilings provided at predetermined intervals on a ceiling of a passageway leading to an exit in a building and provided so that the direction of light is vertically downward and sideways;
A direction indicator drawn on the bottom surface of the LED ceiling or the like illuminating the light;
A flashlight guide display unit drawn on a wall surface of the LED ceiling or the like;
Emergency bell for user to press in case of fire;
And a controller for controlling the LED ceiling and the like to be turned on when the emergency bell is pressed,
And a human body sensing unit for sensing a human body,
Wherein the control unit sequentially turns on the LED ceiling light in a direction from a direction in which the human body is sensed to an exit direction,
Further comprising an oxygen mask guide display portion drawn on a side wall of the LED ceiling or the like,
The ceiling or the like further includes a fluorescent lamp, and the fluorescent lamp is only turned on normally.
A speaker for sounding an alarm;
A smoke detector for detecting smoke;
A heat sensing part for sensing heat;
Further comprising a light sensing unit for sensing light outside the exit,
Wherein the control unit is configured to cause the speaker to beep when a signal of only one of the smoke sensing unit or the heat sensing unit is turned on and sequentially turn on the LED ceiling light in the direction in which the light sensing unit is sensed. Emergency evacuation system used. delete delete delete The method according to claim 1,
Wherein the control unit reports to the 119 when both the smoke sensing unit and the heat sensing unit are sensed. 6. The method of claim 5,
Wherein the control unit further comprises a microphone, and the control unit provides a telephone function with which a call can be made to the station attendant. The method according to claim 6,
And the control unit sequentially sequentially emits an escape route from the upper part to the lower part by means of an LED ceiling when the human body is sensed by the human body sensing part. 8. The method of claim 7,
Wherein the fluorescent lamp is applied to the direction display unit, the flashlight guide display unit, and the oxygen mask guide display unit, and the LED ceiling lights irradiate red or blue LEDs. The method according to claim 1,
Wherein the control unit reports the fire to the fire detection unit or the fire detection unit when the fire is detected in the fire detection unit or the fire detection unit. The method according to claim 1,
Wherein the control unit operates the sprinkler when a fire is detected in the smoke sensing unit or the heat sensing unit.

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