KR19980078286A - Emergency exit marking method and the emergency exit indicator - Google Patents

Abstract

The present invention relates to an emergency exit display method and an emergency exit display apparatus, and in particular, to ensure that the visual recognition of the emergency exit by the building fire or emergency can be delivered to the evacuator reliably and easily to maximize the role of the emergency exit and at the same time damage the human life The present invention relates to a method for displaying an emergency exit capable of minimizing an emergency exit and an apparatus for displaying the emergency exit, and the present invention provides a separate flash light emitting means inside an installation box forming an emergency exit display means to provide heat or smoke detection means in the event of a fire in a building. The flash light emitting means is linked to the flash light by sensing, so that the evacuator can easily enter and evacuate the emergency exit even in the smoke, thereby providing an emergency exit display method and an emergency exit display device capable of minimizing human injury. There is this.

Description

Emergency exit marking method and the emergency exit indicator

The present invention relates to an emergency exit display method and an emergency exit display apparatus, and in particular, to ensure that the visual recognition of the emergency exit by the building fire or emergency can be delivered to the evacuator reliably and easily to maximize the role of the emergency exit and at the same time damage the human life The method of marking the emergency exit and the display of the emergency exit can be minimized.

In general, it is well known that high-rise buildings, such as apartments, officetels, general factories or office buildings, are operated by a vehicle such as an elevator as a means of transporting people or other goods.

The elevator, which is a means of transportation of high-rise buildings, has a very limited number of people in the event of an emergency caused by a fire. In particular, the operation of an elevator in such an emergency situation can cause fatal human accidents due to power cut and accidents. As there is only an emergency, the elevator cannot be operated during such an emergency or during a power accident and regular inspection, so an emergency staircase is mandatory as an emergency exit. Emergency exit marking means in which emergency exit phrases are printed at appropriate intervals is provided on the wall of the emergency stairs.

In addition, the exit of the partitioned office or factory of such a high-rise building is provided with the above-mentioned emergency exit display means to minimize the casualties in case of fire or emergency.

Such a conventional emergency exit display means 10 is fixed to the white acrylic plate 200 is printed on the front of the box-shaped installation box 100 as shown in Figure 1 and the lighting lamp behind it Since 400 is built-in, this lighting lamp is operated by a separate power source (emergency power source) for 24 hours so that the door and door can be recognized by the human vision day and night.

However, such a conventional emergency exit indicator means that if the lighting means of the indication is weak and obscured by the smoke generated by the building fire, it cannot be recognized by the human visual field, or the degree of recognition is barely visible by the visual focus. In times of emergency, such as a fire, the evacuator is unable to easily recognize the emergency exit marking means obscured by the smoke, which eventually blurs the decision of the opposite sex. There was a dead end that could not be found, resulting in death, such as smothering.

The present invention was created to overcome the disadvantages of the conventional emergency exit display means as described above, the present invention by installing a separate flash light emitting means inside the installation box constituting the emergency exit display means heat or smoke in the event of a fire in the building The flash light emitting means is connected to the flash light emitting means by the detection of the detection means, so that the evacuator can easily recognize the emergency exit and evacuate even in the smoke to provide a method of displaying the emergency exit that can minimize the human injury.

The present invention has a flash lamp as a separate flash light emitting means in the installation box constituting the emergency exit display means and electrically connected to the heat or smoke detection means already installed in the building, or heat or smoke detection means in the flash lamp And electrically connected, so that the flash lamp to emit light by the heat or smoke detection of the heat or smoke detection means due to the fire can easily recognize the emergency exit to the evacuator at a distance even in the smoke, such as very heavy smoke. It is to provide an emergency exit display device that can minimize human injury.

1 is a front view showing a conventional emergency exit display means,

2 is a block diagram showing the method of the present invention;

3 is a partially cutaway view showing the device of the present invention;

4 is a block diagram of another embodiment of the present invention.

* Explanation of symbols for the main parts of the drawings

10: emergency exit display means (apparatus), 500: flash light emitting means (flash lamp), 600: heat or smoke detection means

Hereinafter, the present invention will be described with reference to FIGS. 3 and 4 with reference to the accompanying drawings.

2 is a block diagram of a method embodiment of the present invention, in which a separate flash light emitting means 500 is installed inside a conventional emergency exit display means 10 and heat or smoke outside or inside the emergency exit display means 10. It is electrically connected to the sensing means 600 provides a method for operating the flash light emitting means 500 by the detection signal of the heat or smoke detection means 600 to emit the flash.

The emergency exit display device embodying the present invention, as shown in Figure 3, the box-shaped mounting box 100 in front of the transparent emergency exit letter 300 printed on the front of the box 100 is fixed and behind it In the emergency exit display device 10 in which the lighting lamp 400 is internally operated by a separate power source,

The interior of the installation box 100 is a flash lamp 500, which is at least one flash light emitting means is built in and electrically connected to a conventional heat or smoke detection means 600 of the heat or smoke detection means 600 It is configured to operate the flash lamp 500 by the operation output.

The heat or smoke detection means 600 includes a heat or smoke detection sensor 610, an A / D conversion unit 620 for converting and outputting the output analog signal of the heat or smoke detection sensor into a digital signal, and this A / An amplifier section 630 for amplifying and outputting the digital signal of the D converter section, and a driver section 640 for operating the device with the output signal of the amplifier section.

At this time, the electrical connection between the flash lamp 500 and the heat or smoke detection means 600 is the power supply line 510 of the flash lamp 500 and the driving unit 640 of the heat or smoke detection means 600 Is configured to be electrically connected, the flash lamp 500 is carried out by electrically connecting with the heat or smoke detection means 600 pre-installed in the building outside the installation box 100, or the heat smoke detection means ( 600 may be implemented by self-incorporation into the flash lamp 500.

In the present invention, when a fire occurs in the building, heat and smoke caused by the fire are detected by the heat or smoke detection means 600 and at the same time, an emergency exit display means is installed. 500) to emit light.

Therefore, the flash lamp 500 emits very bright light, so that even when smoke such as fumes surrounds the emergency exit indicator, the evacuator can easily recognize the emergency exit from a long distance and minimize the casualties.

On the other hand, Figure 4 is another embodiment of the emergency exit display device 10, the display portion 730 is stamped or protruded by the character of the emergency exit on one side surface 720 of the transparent material 710 cover 740 on the top It is configured, but the lighting lamp 400 and the flash lamp 500 which is a light emitting means therein.

At this time, the lighting lamp 400 is electrically connected to the emergency power supply by a conventional method and the flash lamp 500 is electrically connected to the heat or smoke detection means 600 as described above.

The emergency exit display device 200 is made of a transparent material, when the light is emitted from the upper flash lamp 500, the light exits inwardly of the transparent material 710, and the incident light moves to one surface 720. As the exit letters of the imprinted or reflected by the protruding display unit 730, the divergent illumination of the flash lamp is to enable the evacuator to recognize more clearly visually from a long distance.

As described above, the present invention has the effect of minimizing casualties by enabling the user to clearly recognize the display of the emergency exit from a distant situation such as a fire in a building by a simple distance.

Claims (3)

A separate flash light emitting means is installed inside the normal emergency exit display means and electrically connected to heat or smoke detection means in or outside the emergency exit display means so that the flash light emitting means is detected by a detection signal of the heat or smoke detection means. Emergency exit display method characterized in that the flash to be emitted by operating. The front of the box-shaped installation box (100) is an acrylic exit plate 200 is printed on the front of the transparent emergency exit letter 300 is fixed and the lighting lamp 400 is built in the rear of the emergency exit display device that is operated by a separate power source (10) ), At least one flash lamp 500 is installed inside the installation box 100 and is electrically connected to a general heat or smoke detection means 600 so as to be driven by a drive output of the heat or smoke detection means 600. Emergency exit display device, characterized in that configured to operate the flash lamp (500). The method of claim 2, The emergency exit display device 10 has a cover 740 formed on the upper surface of the transparent material 710 by imprinting or protruding the display portion 730 on one surface 720 of the transparent material, and the illumination therein. Emergency exit display device characterized in that the lamp 400 and the flash lamp 500 is a light emitting means is built.