KR200239232Y1 - Stand Lamp by the use of Electro-Luminescence - Google Patents

Abstract

The present invention relates to a 'stand light fixture using an electroluminescent device' (brand name: electronic lamp stand lamp), which supplements the advantages and disadvantages of the conventional stand lamp, which is an indirect light type that blocks light and heat of the lamp to a certain extent by using a separate shade. It is a new concept lighting lamp.

'Stand luminaire using electroluminescent element (EL)' is composed of electroluminescence (Electro-Luminescence) 1, which is a light emitting lamp, inverter (3) and frame (2), which are light emission control devices. do.

Electroluminescent element (EL) (1), which is used as a light source of a stand lamp, is a light source in the form of a thin and light film that uniformly emits light uniformly in shape unlike an existing light source in the form of a tube or a light bulb. The inverter 3 converts the supplied DC current DC into an alternating current AC to supply a constant current to the EL device 1, and controls an emission type.

Frame 2 is a form in which the electroluminescent element lamp EL 1 is mounted and fixed, and an inverter 3 is incorporated therein.

'Stand luminaire using EL (1) lamp' is a direct lighting type that produces soft light. It is characterized by safety in use due to non-heating of the light source and economical efficiency due to ultra power saving. It is a lighting lamp with a new concept that does not cause eye fatigue even after long-term use.

Description

Stand lamp by the use of electroluminescent device {Stand Lamp by the use of Electro-Luminescence}

The present invention relates to a new luminaire that supplements the advantages and disadvantages of the existing lighting stand with 'stand light fixture using an EL lamp.

Conventional stand luminaires use incandescent bulbs, fluorescent lamps, fluorescent lamps, and separate lamps made of chemical resins to indirectly block lamp light and heat.

Existing incandescent bulbs, fluorescent lamps, and bulb-type fluorescent lamps are so dazzling that consumers can't look directly at them, and they have a lot of eye fatigue if they are used continuously for a long time.

In addition, there is a risk of dale if the heat generated during light emission touches or touches the body, and because it is made of glass, there is a high risk of damage during use, and the power consumption is large.

The present invention was conceived to compensate for the shortcomings of an indirect lighting stand using a conventional incandescent light bulb, a fluorescent lamp, and a fluorescent lamp as a light source. It is a lamp with a new concept of lighting, which has features such as storage stability, and does not cause eye fatigue even if used for a long time by producing soft light.

The above object can be achieved through the following features.

First, an electroluminescent device lamp (Electro-Luminescence) (1) designed in a variety of designs is a thin, light non-heat emitting film having a thickness of 1mm to emit uniform light in the form of a design.

Second, an inverter (3), which is an electric control device that realizes a light emitting function through electrical operation of an electroluminescent element lamp designed in each design.

Third, it is a frame (2) incorporating an inverter (Inverter) 3 and an adapter (Adapter) 5, which is an electric control device, to which a fixed electro-luminescent lamp is fixed.

1 is a perspective view illustrating an embodiment of the present invention

Figure 2 is an elevational view illustrating an electroluminescent device (EL) according to the present invention

Figure 3 is a cutaway perspective view of the frame (Frame) according to the present invention

* Description of the symbols for the main parts of the drawings *

1: electroluminescent device (Electrto-Luminescence)

2: frame

3: inverter

4: power connection cord

5: adapter

11: Inverter Connection Connector

12: protective film (PE film)

13: transparent electrode layer (ITO)

14: Phosphor

15: dielectric layer

16: back electrode layer (Silver + Carbon)

17: Graphic Overlay

21: EL connector

22: EL lamp insertion hole

Hereinafter, with reference to the accompanying drawings a preferred embodiment for achieving the above object is as follows.

As shown in Figs. 1 and 3, the present invention is a frame (2) incorporating an EL lamp (1), an inverter (3), and an adapter (5). It is composed.

As shown in FIG. 2, the designed 1 mm thick EL device has a transparent electrode layer 13, a fluorescent layer 14, a dielectric layer 15, a rear electrode layer 15, and a protective layer on a flexible substrate. It consists of a layer 12, and when an alternating voltage is applied to the two conductive electrodes via an inverter 3, the electric field causes the phosphor 14 to quickly charge and discharge and emit light in this process.

The inverter 3 converts the DC current BC supplied through the adapter into an alternating current (AC) and supplies it to the EL lamp, and emits light from the EL lamp by controlling voltage and frequency. An electric controller that controls the type and adjusts the brightness.

The electroluminescent element (EL) lamp is firmly fixed by the frame 2 as shown in FIG. 3, and the inverter 3 and the adapter 5 are built in the frame.

The following figure is a conceptual diagram of the design, the design of the EL lamp (1) and the frame (Frame) 2 can be expressed in various ways.

As described above, the lighting device using the EL lamp, which is a new concept lighting device that supplements the advantages and disadvantages of the existing lighting stand, has no heat generation at the surface of the lamp during light emission, so it is not touched by hand or worn on the body. It is a safe lamp that has no fear of dale when touched and little to be broken when dropped. It is a super light lamp with soft lighting that can directly expose the light emitting surface, and there is no eye fatigue even when used for a long time.

In addition, it can be used as a lamp of various designs by attaching prints such as photographs or pictures to the surface of the light emitting lamp or by slightly modifying the shape of the lamp, and can be used as a picture & picture frame.

Claims (1)

A transparent electrode layer (ITO) 13, a phosphor layer 14, a dielectric layer 15, a back electrode layer 16, a protective film PE film 12 on a highly flexible substrate The light emitting device (EL) lamp, which is a uniform surface emitting light source having a thickness of 1 mm, is placed in the frame, and the direct current device (EL) is changed by converting the direct current (DC) supplied through the adapter to the alternating current (AC). Inverter 3 and adapter 5 which are supplied to the lamp 1 and which control the light emission type and control the luminance through the control of voltage and frequency are frame (2). Stand lighting mechanism using the electroluminescent element (EL), characterized in that mounted inside