KR200355485Y1 - Combination emergency-guidance light and advertising and guiding panel - Google Patents

Abstract

Emergency guidance lamp combined guidance and guide panel according to the present invention, the display unit for displaying a character or figure in a stationary form or variable; A power supply unit supplying commercial power to the display unit; An advertising panel comprising a control unit controlling a state of a character or a figure displayed on the display unit and controlling on / off of power supplied to the display unit by a power supply unit, wherein the predetermined portion of the body of the advertisement panel emits light in an emergency Separate emergency light emitting source for; An illumination sensor for sensing external illumination; And an emergency power supply is further installed, usually operating as a general advertising panel by the display unit, the power unit and the control unit, when the fire or other emergency occurs when the supply of the commercial power is cut off to the illumination sensor It is configured to perform an emergency induction lamp and guide function by detecting a sudden drop in illumination by turning on the light source for emergency lighting.

According to the present invention, a commercial power supply is usually used as a panel for various advertisements, and in case of an emergency such as a fire, a collision accident, a sudden power failure, etc., emergency power is supplied to turn on a separate light emitting source, thereby serving as an emergency induction lamp and a guide plate. This has the advantage of allowing people to evacuate safely, without even shaking, even in an emergency or sudden darkness.

Description

Combination emergency-guidance light and advertising and guiding panel}

The present invention relates to an emergency induction lamp combined advertising and guidance panel, in particular, it is used as a panel for various advertisements by receiving commercial power in ordinary times, and by supplying emergency power in case of an emergency such as fire or sudden power failure, by lighting a separate light emitting source It is related to emergency guidance and advertising panels that can act as emergency guides and guides to stabilize psychological fluctuations and promote safe evacuation of people in urgent or sudden darkness.

In general, underground, high-rise buildings, parking lots of department stores, etc. are located or formed underground, so that natural lighting by sunlight is not possible, and thus, lighting by electrical energy is used. In these facilities, many people come and go and the facilities themselves are on a large scale, which causes severe congestion and difficulty in emergency escape or evacuation due to the power cut off in case of accidents such as neglect of management, fire or bombing. Accordingly, emergency guide signs such as emergency lights or induction lamps are usually installed in trains, subways, tunnels, underpasses, and various other facilities to induce emergency escapes.

However, since most emergency information signs are small in size and use inconspicuous lighting such as fluorescent lights, it is difficult to find the location of emergency information signs in the event of fire or power failure, and thus does not help the emergency escape. In particular, most emergency information signs have a structure in which a fluorescent lamp is installed in an acrylic case in which the phrase for emergency escape is written, so that the brightness of the lighting is dark and there is a great difficulty in checking the phrase written on the acrylic case. In addition, since the emergency guidance signs are not made by themselves in the train or subway, the emergency control signs are made by themselves, and when an abnormality occurs in the central control room, all emergency guidance signs are not lit.

On the other hand, it can be seen that a large number of billboards or advertising panels are installed in the interior of the train vehicle, the wall surface and passage of the subway history. Billboards inside train cars are mainly light-emitting (non-powered) billboards and cannot be seen when the lights inside the train are turned off. In addition, the illuminated (light emitting) advertising panels installed on the wall or aisle of the subway station can no longer serve as an advertising panel when the commercial power supply is cut off. That is, the billboards or advertising panels as described above are designed and manufactured only for the usual advertising functions.

The present invention was devised in consideration of the above-mentioned conventional emergency guide signs, emergency light operating systems, and the actual use of existing billboards and advertising panels, and is usually used as a panel for various advertisements by receiving commercial power. In case of an emergency such as a fire or sudden power failure, emergency power is supplied to turn on a separate light source to serve as an emergency induction light and a signboard so that people can evacuate safely even in an urgent situation or sudden darkness, without agitation. The purpose is to provide advertising and guidance panels.

1 is an external perspective view of the emergency induction light combined advertising and guide panel according to the present invention.

Figure 2 is an internal configuration of the emergency induction lamp combined advertising and guide panel according to the present invention.

Figure 3 is a block diagram schematically showing the circuit configuration of the emergency induction lamp combined advertising and guide panel according to the present invention.

<Explanation of symbols for the main parts of the drawings>

101 ... Display 101a ... Light

101b ... Character / Shape Display 102 ... Power Supply

103 ... control section 104 ... memory section

105.Illuminance sensor 106 ... Light source for emergency lighting

Emergency power supply 201 Fluorescent lamp

202 ... color bulb 203 ... light emitting diode

Emergency guidance lamp combined guidance and guide panel according to the present invention to achieve the above object,

A display unit for displaying a character or a figure in a stationary form by a light emitting source such as a fluorescent lamp, or by varying the character or a figure by a light emitting source such as a light emitting diode; A power supply unit supplying commercial power to the display unit or supplying power changed to a predetermined value through a converter; An advertising panel comprising a control unit controlling a state of a character or a figure displayed on the display unit and controlling on / off of power supplied to the display unit by a power supply unit.

A predetermined emergency light emitting source for emitting light in an emergency in a predetermined portion of the body of the advertising panel; An illumination sensor for sensing external illumination; And an emergency power supply is further installed, usually operating as a general advertising panel by the display unit, the power unit and the control unit, when the fire or other emergency occurs when the supply of the commercial power is cut off to the illumination sensor It is characterized in that it is configured to perform the emergency induction lamp and guide plate functions by detecting the sudden drop in illumination by lighting the light source for emergency lighting.

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

1 to 3 show the combined emergency guidance and guidance panel according to the present invention, Figure 1 is an external perspective view, Figure 2 is an internal configuration, Figure 3 is a schematic block diagram showing the internal circuit configuration.

Referring to Figures 1 to 3, the combined emergency guide and guidance panel according to the present invention displays a character, figure or picture in a stationary form by a light emitting source such as a fluorescent lamp, or a light emitting diode as in the general advertising panel A display unit 101 for varying and displaying characters or figures by a light emitting source, a power supply unit 102 for supplying commercial power to the display unit 101 or a power changed to a predetermined value through a converter, and the display unit 101 The control unit 103 is basically provided with a control unit 103 for controlling the state of the characters or figures displayed on the control panel while controlling the on / off of the power supplied to the display unit 101 by the power supply unit 102.

And, together with the basic configuration, the predetermined portion of the body of the advertisement panel of the present invention has a separate emergency light emitting source 106 for emitting light in an emergency, and an illumination sensor for sensing the illumination of the outside; And an emergency power supply 107 is further installed, usually operating as a general advertising panel by the display unit 101, the power supply unit 102 and the control unit 103, a fire or other emergency is generated, the commercial power When the supply of the cutoff is sensed by the illuminance sensor 105 to detect a sudden drop in the illumination is configured to perform the emergency induction lamp and guide plate functions by turning on the light source 106 for emergency lighting.

The display unit 101 provides an illumination necessary to display a stationary character, figure, or photograph, and includes a fluorescent unit 201 or other lighting means, for example, an illumination unit comprising a color bulb 202 emitting a specific color light. 101a and a character / figure display unit 101b composed of a plurality of light emitting diodes 203 for displaying a variable character or figure. The front display surface of the display unit 101 is composed of a translucent acrylic plate as a whole, the outer frame is composed of a front portion and a rear portion is coupled to be opened and closed mutually.

The power supply unit 102 supplies a general commercial power supply (eg, AC 220V) as it is, or a power source (eg, AC 220V is converted into a DC 24V power source) whose commercial power is changed to a predetermined value through a converter (not shown). ) Is supplied for lighting the color bulb 202.

The control unit 103 controls the state of the characters or figures displayed on the display unit 101 according to the software program and data related to the flashing of the characters or figures stored in the memory unit 104, and the power supply unit 102. The on / off of the power supplied to the display unit 101 is controlled. As the controller 103, a general purpose microprocessor may be used. Such a control unit 103 and a converter are provided on the rear surface of the PCB substrate in which a plurality of light emitting diodes of the character / figure display unit 101b are installed.

The illuminance sensor 105 does not operate at illuminance above a certain brightness, but when the brightness of the light incident from the outside rapidly decreases to be below a preset illuminance, the illuminance sensor 105 generates a detection signal. As the illuminance detection sensor 105, all of the general illuminance detection surfaces may be used.

When the emergency light emitting source 106 detects a change in illuminance by the illuminance sensor 105 and a signal corresponding thereto is transmitted to the controller 103, a switch-on control signal is transmitted by the controller 103. And emit light accordingly. The emergency light emitting source 106 may be composed of a plurality of high brightness light emitting diodes, halogen lamps, or fluorescent lamps.

The emergency power supply 107 is normally maintained in a charged state, that is, when the advertising panel of the present invention is operated by the commercial power supply while operating a function to the advertising panel, it is kept in a charged state, and a fire or sudden power failure, When the supply of commercial power is cut off due to other emergency, it is switched on by a control command of the control unit 103 to supply DC power. As the emergency power supply 107, a rechargeable battery or a high performance battery may be used.

As described above, the emergency induction lamp combined advertising and guide panel according to the present invention is usually used as a panel for various advertisements by receiving commercial power, and in case of emergency such as fire or sudden power failure, a separate light emitting source It serves as an emergency induction light and guide board, so the emergency induction light and advertisement panel of the present invention is adopted in places where people use a lot, such as inside subway stations, train cars, other high-rise buildings, large mall buildings, underground parking lots, etc. If so, it will greatly contribute to the prevention of human and property damage by allowing people to evacuate safely without any major disturbances even in urgent or sudden darkness.

Claims (2)

A display unit for displaying a character or a figure in a stationary form by a light emitting source such as a fluorescent lamp, or by varying the character or a figure by a light emitting source such as a light emitting diode; A power supply unit supplying commercial power to the display unit or supplying power changed to a predetermined value through a converter; An advertising panel comprising a control unit controlling a state of a character or a figure displayed on the display unit and controlling on / off of power supplied to the display unit by a power supply unit. A predetermined emergency light emitting source for emitting light in an emergency in a predetermined portion of the body of the advertising panel; An illumination sensor for sensing external illumination; And an emergency power supply is further installed, usually operating as a general advertising panel by the display unit, the power unit and the control unit, when the fire or other emergency occurs when the supply of the commercial power is cut off to the illumination sensor Emergency guide lamp combined advertising and guide panel, characterized in that configured to perform the emergency induction light and guide plate functions by detecting the sudden drop in the illumination by lighting the emergency light emitting source. The method of claim 1, The emergency light emitting source is a combined emergency induction light and guidance panel, characterized in that consisting of any one of a plurality of high-brightness light emitting diodes, halogen lamps, fluorescent lamps.