KR102268768B1 - Light storage battery emergency exit guidance apparatus for indoor fire fighting using blackout - Google Patents

Abstract

The present invention is structurally simple compared to an existing structure and can reduce manufacturing cost by dividing an inner space of a housing of an emergency exit guide device into four by a blackout panel and applying a new structure which rotates an LED lamp so that left and right lights are turned on. An emergency exit guide device includes: a body housing (100); a motor (200) embedded in a motor housing (150), and of which starting and rotational directions are controlled by a control circuit board (171); an LED lamp assembly (300) for irradiating the LED light so that an evacuation direction is displayed; and a lamp storage battery (400) for applying emergency power to an LED lamp (320) when power is cut off.

Description

Optical storage battery emergency exit guidance apparatus for indoor fire fighting using blackout {Light storage battery emergency exit guidance apparatus for indoor fire fighting using blackout}

The present invention relates to an optical storage battery emergency exit guide device for indoor firefighting using a blackout screen, and more particularly, a space inside the housing of the emergency exit guide device is partitioned with a blackout panel, and an LED lamp rotated by a motor is installed in the center of the space. When the LED lamp faces to the left, the left induction side is turned on by blocking light irradiation to the right by the blackout panel, and when the LED lamp is directed to the right, the blackout panel blocks light from being irradiated to the left by blocking the light to the right. It relates to an emergency exit guidance device for an indoor firefighting optical storage battery using a blackout screen of a new structure that turns on the side.

In general, emergency guidance lights are installed inside buildings to quickly and accurately evacuate people to emergency exits in the event of an emergency such as a fire, and are usually used to inform the location and evacuation direction of emergency exits in a dark basement or station.

In addition, the display of emergency guidance lights should be easily identifiable by anyone and can be distinguished from a distance. Usually, the contents of the display consist of the word "emergency exit" together with a symbol indicating an emergency exit or an arrow in the direction of evacuation. . That is, the emergency guidance light functions to guide the emergency escape direction using light in order to more easily identify the location of the emergency exit by a person who wants to evacuate from the building in an emergency such as a fire.

These emergency guidance lights have been developed in various ways for their convenience and necessity. In particular, recently, emergency guidance lamps using LED display panels have been developed to improve visibility by more certain lighting (light emission) of emergency guidance lamps when an emergency occurs.

However, in order to increase the visibility of the emergency indicator (emergency exit) of the emergency guidance lamp, the luminous (lighting) efficiency is not particularly inconvenient for stably lit and displayed even with a small amount of energy due to the development of lighting technology. There was a problem that an emergency sign that is statically lit in the environment did not deliver enough effect to accurately recognize the direction sign of the emergency exit to people who were frightened.

In order to solve this problem, "In the emergency induction device installed on the wall of the place and configured to be installed on the wall of the place, the outside is formed and protected by a shape retaining frame while the normal emergency display is turned on by a storage battery or an external power source, on one side of the front A reflective plate with a plurality of direction indicators attached to the other side of the front side, which is illuminated in response according to the color of the LED lights that are flickering in situations, is formed while an emergency display that operates normally is formed, and the emergency display and the direction display of the reflective plate are respectively located below the emergency display and the direction display. A lighting board equipped with an LED light that operates in a single color and an LED light that operates by blinking in multiple colors, and the emergency display of a single color that is normally lit and the color of the lighting in case of a situation are different, and the movement is realized while blinking in multiple colors A transparent plate installed in front of the reflector and a support plate installed behind the reflector so that the direction display can be projected to the outside, a single-color LED light connected to the emergency display, and a lighting substrate connected to the direction display to emit light sequentially Consists of including a power cable connected to power so as to operate according to a control signal, respectively, the gap between the LED light and the bottom of the reflector is maintained at a certain distance so that the blackening phenomenon does not occur while the LED light of the lighting board is illuminated with light emission An emergency guidance device that implements the movement of a direction indication, characterized in that a retainer is installed above the lighting board, and reflective papers are installed on the lower side of the lighting board and above and on both sides of the reflecting plate, respectively, Patent Registration No. 10-1215998 It has been initiated by

However, such a conventional emergency guidance device can visually inform people of the direction of an emergency exit three-dimensionally, as if the front and back direction signs move according to the lighting light of the LED lights of multiple colors flashing and emitted in an emergency, while giving people a three-dimensional indication of the direction of the emergency exit. There was a structural problem in that visual recognition was easy only from the front side, but difficult to visually recognize from the left or right side because the notice board was flat.

Document 1: Registered Patent Publication No. 1215998 (2012.12.20, registered)

The present invention is to solve the above problems of the prior art, and an object of the present invention is to divide the space inside the housing of the emergency exit guide device with a blackout panel, and install an LED lamp rotated by a motor in the center of the LED lamp. When the light is directed to the left, the left induction side is turned on by blocking light irradiation to the right by the blackout panel, and when the LED lamp is directed to the right, the right induction side is turned on by blocking the light being irradiated to the left by the blackout panel. It is to provide an emergency exit guide device for an optical storage battery for indoor firefighting using a blackout screen of a new structure to be turned on.

The technical problems to be achieved in the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned can be clearly understood by those of ordinary skill in the art to which the present invention belongs from the following description. There will be.

The present invention for achieving the above object is composed of four side plates 111 forming the side surface, and the rear plate 112 forming the rear surface, has a rhombic shape with an open front, and a space portion ( s), a locking groove 111a is formed in at least two side plates of the side plates, and the end of the back plate 112 is further protruded outward from the side plate by a predetermined length to provide an ending jaw (112a) And the housing 110 to form; A transparent front plate 121 covering the open front of the housing and the front plate are integrally fitted to the outer peripheral surface of the side plate 111 of the housing, and the inner peripheral surface thereof is recessed into the locking groove 111a. a housing cover 120 made of a binding plate 122 on which a locking protrusion 122a is formed; It is provided in the center of the inner space (s) of the housing, two semi-cylindrical (131, 132) are combined to form a cylindrical lamp housing 130 made of a transparent material; The inner space of the housing is divided into four by connecting the outer circumferential surface of the lamp housing and the inner corners of the housing 110, but a blackout consisting of an interior material 141 made of a hard material and a skin 142 surrounding the exterior of the interior material. a partition 140; A cylindrical motor housing 150 provided integrally with the central portion of the rear plate 112 so as to protrude toward the installation wall; a cover 160 made of a transparent material for shielding the open rear opening of the motor housing; a body housing 100 comprising a board housing 170 having a control circuit board 171 built-in for controlling the starting and rotating direction of a motor built in the motor housing 150 while being provided at the rear of the cover; a motor 200 embedded in the motor housing 150 and whose starting and rotational directions are controlled by the control circuit board 171 ; It consists of a reflector 310 rotatably installed inside the lamp housing 130 and whose rotational direction is controlled by the motor 200, and a plurality of LED lamps 320 arranged on one surface of the reflector. Accordingly, the direction of the light emitted from the LED lamp is switched, and when the LED lamp 320 is located in the left direction, the LEDs are directed to the first and third spaces located on the left side of the space partitioned by the blackout partition 130 . When light is irradiated and the LED lamp 320 is located in the right direction, the LED light is irradiated to the second and fourth spaces located on the right side of the space partitioned by the blackout partition 130 to indicate the evacuation direction. LED lamp assembly 300 to be made; and a lamp storage battery 400 that is built in the lamp housing 130, is charged by an external power source, and applies emergency power to the LED lamp 320 when the power is cut off. Guidance is provided.

According to the embodiment of the present invention, the interior space of the housing of the emergency exit guide device is divided into 4 equal parts by a blackout panel, and a new structure is applied to turn the LED lamp to turn on the left and right lights, which is structurally simpler and manufactured compared to the existing structure. It is an effective invention that can also reduce costs.

In addition, the present invention enables effective lighting even during a power outage by allowing the rotational power of the LED lamp to be made by a storage battery.

The technical problems to be achieved in the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned can be clearly understood by those of ordinary skill in the art to which the present invention belongs from the following description. There will be.

1 is an exploded perspective view of an optical storage battery emergency exit guide device for indoor firefighting using a blackout according to the present invention;
2 is a combined cross-sectional view of an optical storage battery emergency exit guide device for indoor firefighting using a blackout according to the present invention;
3 is a plan view of an optical storage battery emergency exit guide device for indoor firefighting using a blackout according to the present invention;
4 is a detailed cross-sectional view of a blackout partition in the emergency exit guide device for an optical storage battery for indoor firefighting using a blackout screen according to the present invention;
5A is a state diagram of an optical storage battery emergency exit guide device for indoor firefighting using a blackout according to the present invention, in which the left side is lit;
5B is a state diagram of an optical storage battery emergency exit guide device for indoor firefighting using a blackout screen according to the present invention, in which the left side is lit.

The present invention may be embodied in several different forms, and thus is not limited to the embodiments described herein. And in order to clearly explain the present invention in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are given to similar parts throughout the specification.

Throughout the specification, when a part is said to be “connected (connected, contacted, coupled)” with another part, it is not only “directly connected” but also “indirectly connected” with another member interposed therebetween. "Including cases where In addition, when a part "includes" a certain component, this means that other components may be further provided without excluding other components unless otherwise stated.

The terms used herein are used only to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In this specification, terms such as "comprises" or "have" are intended to designate that the features, numbers, steps, operations, components, parts, or combinations thereof described in the specification exist, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

1 is an exploded perspective view of an optical storage battery emergency exit guide device for indoor firefighting using a blackout screen according to the present invention, FIG. 2 is a combined cross-sectional view of an optical storage battery emergency exit guide device for indoor firefighting using a blackout screen according to the present invention, and FIG. FIG. 4 is a detailed cross-sectional view of a blackout partition in the optical storage battery emergency exit induction device for indoor firefighting using a blackout according to the present invention, FIG. 5A is a blackout for indoor firefighting using a blackout according to the present invention As a state diagram of the optical storage battery emergency exit guide device, the left side is a lit state diagram, and FIG. 5B is a usage state diagram of the optical storage battery emergency exit guide device for indoor firefighting using a blackout according to the present invention, and the left side is a state diagram with lighting.

Referring to these drawings, the optical storage battery emergency exit guidance device for indoor firefighting using a blackout curtain according to the present invention (hereinafter abbreviated as 'emergency exit guidance device') divides the space inside the housing of the emergency exit guidance device with a blackout panel, and the An LED lamp rotated by a motor is installed in the center so that the left induction side is turned on by blocking the light from being irradiated to the right by the blackout panel when the LED lamp is directed to the left. When the LED lamp is directed to the right, it is placed on the blackout panel. An optical storage battery emergency exit induction device for indoor firefighting using a blackout screen of a new structure that blocks light from being irradiated to the left by A lamp storage battery 400 may be included.

The body housing 100 may include a housing 110 .

The housing 110 is composed of four side plates 111 forming side surfaces and a rear plate 112 forming a rear surface, and has a rhombic shape with an open front. The rhombic shape refers to the shape when viewed from the front. In this shape, when the left is lit, it becomes a left arrow shape, and when the right is lit, a right arrow shape is made. Considering this point, the rhombus shape was applied.

A space portion (s) is provided in the interior of the housing 110 , a locking groove 111a is formed in at least two side plates of the side plate 111 , and the end of the rear plate 112 is the side plate The end protrusion 112a may be formed by further protruding outward by a predetermined length. The end tuck 112a is a portion to which the end of the housing cover is in close contact when the housing cover 120, which will be described later, is coupled.

The body housing 100 may include an enclosure cover 120 .

The housing cover 120 is a front plate 121 that covers the open front of the housing 110, and the front plate is integrally fitted and coupled to the outer peripheral surface of the side plate 111 of the housing in close contact, the inner peripheral surface may be composed of a binding plate 122 having a locking protrusion 122a recessed into the locking groove 111a. Here, the front plate 121 should be made of a transparent body in order to emit light emitted from the LED lamp of the LED lamp assembly 300 to the outside.

The body housing 100 may include a lamp housing 130 .

The lamp housing 130 is provided in the center of the inner space (s) of the housing 110, two semi-cylindrical (131, 132) are combined to form a cylindrical shape. The lamp housing should also be made of a transparent body in order to radiate the light emitted from the LED lamp built therein to the outside.

The body housing 100 may include a blackout partition 140 .

The blackout partition 140 connects the outer circumferential surface of the lamp housing 130 and the inner corners of the housing 110 to divide the inner space of the housing into four, but a hard interior material 141 and the exterior of the interior material It may be made of the epidermis 142 surrounding the.

The interior material 141 of the blackout partition 140 may be integrally injected with the lamp housing 130 and the housing 110. In this case, the blackout function may be weak depending on the material of the injection product. In order to prevent it, it is preferable to wrap the skin 142 of the blackout material on the surface.

The body housing 100 may further include a cylindrical motor housing 150 integrally provided in the central portion of the rear plate 112 to protrude toward the installation wall, and shield the open rear opening of the motor housing. It may further include a cover 160 made of a transparent material.

The body housing 100 is provided at the rear of the cover 160 and a control circuit board 171 for controlling the starting and rotating direction of the motor 200 built in the motor housing 150 is a board on which the control circuit board 171 is built. A housing 170 may be included.

The motor 200 is built in the motor housing 150 , and the start (on/off) and rotation direction may be controlled by the control circuit board 171 .

The LED lamp assembly 300 is rotatably installed inside the lamp housing 130 and includes a reflector 310 whose rotational direction is controlled by the motor 200, and a plurality of LED lamps arranged on one surface of the reflector. (320), it is possible to switch the direction of the light emitted from the LED lamp according to the rotation angle.

For example, as shown in FIG. 5A , when the LED lamp 320 faces the left direction, the first and third space portions S1 and S3 located on the left side of the space partitioned by the blackout partition 130 . When the raw LED light is turned on, and the LED lamp 320 is located in the right direction, the LED is directed to the second and fourth spaces S2 and S4 located on the right side of the space partitioned by the blackout partition 130 . The light is turned on to indicate the evacuation direction.

This left and right lighting is made possible because the blackout partition 130 is present in front, rear, left, and right.

The lamp storage battery 400 is built in the lamp housing 130 and is normally charged by an external power source, and serves to apply emergency power to the LED lamp 320 in case of a power failure.

According to the present invention, the evacuation direction can be indicated by appropriately disposing the blackout partition 130 inside the body housing 100 and rotating the LED lamp 320 by 180°, so that an emergency exit is induced by a simple structure. device can be implemented.

Although the above-described embodiment has been described with respect to a preferred embodiment of the present invention, the present invention is not limited thereto, and it is specified that it can be changed and implemented in various forms without departing from the technical spirit of the present invention.

100: body housing 110: housing
120: housing cover 130: lamp housing
140: blackout partition 150: motor housing
160: cover 170: substrate
200: motor 300: LED lamp assembly
310: reflector 320: LED lamp
400: lamp storage battery

Claims (1)

It consists of four side plates 111 forming side surfaces and a rear plate 112 forming a rear surface, has a rhombic shape with an open front, and has a space portion (s) inside, at least among the side plates. Locking grooves 111a are formed in the two side plates, and the end of the rear plate 112 is further protruded outward from the side plate by a predetermined length to form an ending tuck 112a; A transparent front plate 121 covering the open front of the housing and the front plate are integrally fitted to the outer peripheral surface of the side plate 111 of the housing, and the inner peripheral surface thereof is recessed into the locking groove 111a. a housing cover 120 made of a binding plate 122 on which a locking protrusion 122a is formed; It is provided in the center of the inner space (s) of the housing, two semi-cylindrical (131, 132) are combined to form a cylindrical lamp housing 130 made of a transparent material; The inner space of the housing is divided into four by connecting the outer circumferential surface of the lamp housing and the inner corners of the housing 110, but a blackout consisting of an interior material 141 made of a hard material and a skin 142 surrounding the exterior of the interior material. a partition 140; A cylindrical motor housing 150 provided integrally with the central portion of the rear plate 112 so as to protrude toward the installation wall; a cover 160 made of a transparent material for shielding the open rear opening of the motor housing; a body housing 100 comprising a board housing 170 having a control circuit board 171 built-in for controlling the starting and rotating direction of a motor built in the motor housing 150 while being provided at the rear of the cover;
a motor 200 embedded in the motor housing 150 and whose starting and rotational directions are controlled by the control circuit board 171 ;
It consists of a reflector 310 rotatably installed inside the lamp housing 130 and whose rotational direction is controlled by the motor 200, and a plurality of LED lamps 320 arranged on one surface of the reflector. The direction of the light irradiated from the LED lamp is switched accordingly, and when the LED lamp 320 is located in the left direction, first and third space parts located on the left side of the space partitioned by the blackout partition 140 ( When the LED light is irradiated to S1, S3, and the LED lamp 320 is located in the right direction, the second and fourth space parts S2 located on the right side of the space partitioned by the blackout partition 140, LED lamp assembly 300 for irradiating the LED light to S4) to indicate the evacuation direction; and
An optical storage battery emergency exit guide device for indoor fire using a blackout including a lamp storage battery 400 that is built in the lamp housing 130, is charged by an external power source, and applies emergency power to the LED lamp 320 when the power is cut off. .

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