KR20140059689A - Air purifying nano-silver led light - Google Patents

Abstract

The present invention relates to an air purifying nano silver LED lighting device comprising: a PCB metal substrate on which at least one LED is mounted, and which has a first hole penetrating a central portion; a cover part which has a hemispherical shape with a cylindrical passage through the center corresponding to the first hole and transmits light emitted from the LED to the outside, and which has a first screw thread at the outer side of the bottom end and a structure capable of covering the PCB metal substrate; a body part which has a groove formed at a position spaced from an edge, corresponding to the shape of the PCB metal substrate, to install the PCB metal substrate and a second hole at the center corresponding to the first hole; a first ring which is disposed between the body part and cover pat, and which has a second screw thread to be coupled to the first screw thread by a rotatory motion such that the bottom end portion may be coupled to the body part; an anion generator which is installed inside the body part, and which includes an anion generating probe being exposed to the outside through the first hole, the second hole, and the passage; and a socket part which is coupled to the body part to supply power. The air purifying nano silver LED lighting device can radiate heat easily, generate helpful anions for human body, and purify the air using nano silver.

Description

Air purifying nano-silver LED light device

More particularly, the present invention relates to a lamp using an LED, and more particularly, to an illuminating device for illuminating an interior by mounting an anion generator in a lamp having a plurality of high luminance lamps. An anion advantageous to the human body is generated, To an air purifying silver nano LED lighting device for allowing light emitted from a lamp to be emitted through a silver-nano-reliable cover

As human life becomes more comfortable and more comfortable life is pursued, conventionally, lighting for lighting is developed in various fashion and occupies a part of the interior of the interior.

Lighting devices suitable for interior decoration are generally similar to the incandescent bulbs or incandescent bulbs, and are compatible with sockets and are widely used as energy saving equipment.

Typical front lighting offers a variety of things because of its excellent merits in terms of composition, usability, economy and efficiency.

On the other hand, it has attracted much attention to clean the indoor air as well as the interior decoration related to the old-fashioned lighting.

In general, anions are used to purify air by neutralizing and precipitating gaseous pollutants such as nitrogen oxides, sulfur oxides, hydrocarbons, carbon monoxide and carbon dioxide, and volatile organic compounds such as formaldehyde, toluene and tobacco smoke to remove bacteria, bacteria and odors It is effective.

Neutralization of various harmful electromagnetic waves and neuralgia It helps the prevention and treatment of various chronic diseases such as asthma and insomnia. It revitalizes the human body and restores fatigue, helps relieve stress and improve learning.

For this reason, the negative ion generator is conventionally applied to the illumination.

However, conventional lighting with anion generator has disadvantages such as an excessive cost of replacing the old type and an increase in power consumption.

If the lamp is used for a long time, the light due to the instability of the lamp is visually uncomfortable due to the trembling.

In recent years, there has been a tendency to use a p-n junction structure of semiconductors to produce minority carrier electrons and to use LEDs of these minority carriers. These LEDs are smaller in size and longer in life than conventional light sources, and have low power consumption and high efficiency because electric energy is directly converted into light energy.

In addition, LEDs are widely used for display lamps and numeric display devices for various electronic devices such as light sources for instrumentation of high-speed response, and they are widely used as illumination means for guide lights for various kinds of guides for home, automobile, ship, traffic signal.

In addition, silver nano-sterilization, deodorizing function, ultraviolet shielding, electromagnetic shielding, and anti-static function.

An object of the present invention is to provide an air purifying silver nano LED lighting device that uses a high-brightness LED with low power consumption and high efficiency as a light source for an illumination device and generates negative ions to solve the above problems.

Further, it is an object of the present invention to provide an air purifying silver nano LED lighting device which can maintain the life of the illumination lamp semi-permanently and does not deteriorate the luminance of illumination even when used for a long time.

In addition, it is possible to maintain the lifetime of the illumination lamp and the circuit board semi-permanently by preventing the rise of the temperature of the LED due to the heat radiation even through the side surface of the LED substrate, and the air purifying nano- .

According to an aspect of the present invention, there is provided a silver nano LED lighting apparatus,

A PCB metal substrate on which at least one LED is mounted, the PCB having a first hole formed at a central portion thereof;

And a first screw thread is formed on an outer side of the lower end of the PCB to cover the PCB metal substrate, A formed cover portion;

A body portion having a groove corresponding to the shape of the PCB metal substrate so that the PCB metal substrate is installed at a predetermined distance from the edge and having a second hole corresponding to the first hole at the center;

A first ring positioned between the body and the cover and having a second thread formed therein, coupled to the first thread by rotational movement, and a lower end coupled to the body;

A negative ion generator installed in the body and configured to expose a probe for generating negative ions through the second hole, the first hole, and the passage;

And a socket unit coupled to the body unit for supplying electric power.

And a second ring of rubber material is provided between the probe and the passage in the passage of the cover part.

The cover portion is characterized in that silver is added to the plastic.

And a wavy pattern is formed around the body portion.

And the end portion of the passage is in the form of a sector for facilitating the release of negative ions.

INDUSTRIAL APPLICABILITY The present invention can semi-permanently maintain the lifetime of a light by using a high-brightness LED having low power consumption and high efficiency as a light source for a lighting apparatus, and can maintain the luminance of illumination even when used for a long time.

In addition, an anion generating device is provided inside the lighting device, and silver nano is applied to the cover, thereby purifying indoor air contaminated with various contaminants and maintaining fresh indoor air. In particular, the efficacy of nanosilver using silver is as follows

First antibacterial deodorizing function

It is possible to prevent secondary infections that may occur in hospitals, which have recently become a problem, because they have excellent reproductive suppression and sterilization functions in harmful bacteria, fungi, fungi, and allergic bacteria.

And it prevents the proliferation of bacteria propagated by sweat and waste products secreted from the human body and eliminates the odor by eliminating the bacteria.

Second ultraviolet protection function

It can be applied to textile, cosmetics, sunglasses, etc. that have UV protection function

Third, electromagnetic wave shielding function

Fifth function

Fifth stability at high temperature

Unlike conventional chemical antimicrobial agents, nano silver is ultra-fine silver powder, so it is stable even at high temperatures and the antibacterial activity is maintained constantly.

The sixth has the next highest electrical conductivity among all metals, thus preventing the generation of static electricity.

The effects of anions are as follows.

First, purification of blood

Anion enhances the ionization rate of calcium, sodium, potassium, etc. in the blood to purify the blood through the progress of alkalization, recovering the ionization rate of endorphin enkephalin, recovery of the physical strength, Health is activated to relieve pain. It also purifies the blood by electrical material exchange in the cell membrane.

Second, resistance increase action

By increasing the amount of globulin, an immune component contained in the serum, it increases the resistance to infectious symptoms, so that the use of anion therapy has a rapid healing effect.

Third autonomic nervous system regulation function

The amount of anion controls the autonomic nervous system that is responsive to our thoughts and feelings, such as all vascular internal organs, beneficial to the human body. As such, anion plays a crucial role in strengthening and weakening weakened functions by giving vitality to all the organ nervous system and blood, cell, and lymphatic body of the human body.

Fourth air purification

The various pollutants present in the air, such as tobacco smoke, sulfur dioxide, nitrogen oxides, carbon monoxide, ozone, and various organic substances, form cations. Anions remove these cations by curing and sedimenting, keeping the air clean and fresh give.

Fifth dust removal and sterilization

Cations neutralize bacteria, dust, pollen, and fungus polluted particles by allowing them to float freely, while the anion neutralizes them.

Sixth effect on human body

X-rays, R-rays, ionizing radiation and ultraviolet rays emitted from various electronic and electric products including mobile phones have high energy, which causes generation of positive ions in the air. When the number of positive ions is increased, asthma, bronchitis, headache, It can cause illnesses such as blindness, back pain, shoulder strains, nervousness, tensions, menstrual irregularities, lethargy, depression, dermatitis, and birth defects, but negative ions are atomic elements of charged air that neutralize harmful cations, Cleanse, nervous stability and fatigue recovery, promotion of edible, promotes the activation of cells to live life is effective.

Further, the present invention is excellent in heat radiation effect of magnesium. In addition to the heat dissipation effect, heat dissipation devices made of magnesium can also significantly reduce the weight of existing aluminum alloy materials. Magnesium is the lightest weight among the practical metals. It is light enough to be compared with aluminum, so cutting resistance is low. (It is 35% of 10% aluminum in steel.)

Above all, since the specific heat per unit volume is low, it is a material much more favorable for heat dissipation than aluminum, which has a slightly higher thermal conductivity than magnesium

1 is a perspective view of an LED lighting apparatus according to an embodiment of the present invention.
2 is a front view of an LED lighting apparatus according to an embodiment of the present invention.
3 is a plan view of an LED lighting apparatus according to an embodiment of the present invention.
4 is a bottom view of an LED lighting apparatus according to an embodiment of the present invention.
5 and 6 are exploded perspective views of an LED lighting apparatus according to an embodiment of the present invention.
7 is a view illustrating a body part in an LED lighting device according to an embodiment of the present invention.
8 is a plan view of a body part in an LED lighting device according to an embodiment of the present invention.
9 is a view illustrating a cover unit in an LED lighting apparatus according to an embodiment of the present invention.
10 is a view showing a first ring in an LED lighting apparatus 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.

Throughout the specification, when an element is referred to as "comprising ", it means that it can include other elements as well, without excluding other elements unless specifically stated otherwise. Also, the terms " part, ""module," and " module ", etc. in the specification mean a unit for processing at least one function or operation and may be implemented by hardware or software or a combination of hardware and software have.

1 is a perspective view of an LED lighting apparatus according to an embodiment of the present invention.

2 is a front view of an LED lighting apparatus according to an embodiment of the present invention.

3 is a plan view of an LED lighting apparatus according to an embodiment of the present invention.

4 is a bottom view of an LED lighting apparatus according to an embodiment of the present invention.

5 and 6 are exploded perspective views of an LED lighting apparatus according to an embodiment of the present invention.

7 is a view illustrating a body part in an LED lighting device according to an embodiment of the present invention.

8 is a plan view of a body part in an LED lighting device according to an embodiment of the present invention.

9 is a view illustrating a cover unit in an LED lighting apparatus according to an embodiment of the present invention.

1 to 9, a nano LED lighting apparatus according to an embodiment of the present invention includes a PCB metal substrate 500, a socket unit 400, a cover unit 100, a body unit 300, A first ring 200, and an anion generator 310.

At least one LED 530 is mounted on the PCB metal substrate 500 and a first hole 520 is formed in a center portion of the PCB 500. A probe line 312 penetrates through the first hole 520, do. The LED 530 emits light when power is supplied.

The cover unit 100 has a hemispherical shape having a cylindrical passageway 110 passing through the center so as to correspond to the first hole 520. The cover unit 100 transmits light emitted from the LED 530 to the outside, The first screw thread 130 is formed and covers the PCB metal substrate 500.

A second ring 120 made of rubber is provided between the passage 110 and the probe line 312 of the cover part 100 to prevent the anion released from the probe 311 from flowing into the inside. The end portion (111) of the passage (110) is fan-shaped so as to facilitate the release of negative ions.

The cover part 100 may be manufactured by adding silver to plastics or by coating silver nanotubes on plastics.

The body 300 has grooves or magnesium shades 330 corresponding to the shape of the PCB metal substrate 100 so that the PCB metal substrate is installed at a predetermined distance from the edge, The second hole 370 is formed.

In addition, the PCB metal substrate 500 is threadedly coupled to the magnesium shade 330 and a hole 340 for threading is formed in the magnesium shade 330.

A heat sink fin (360) is formed around the body part (300) in a wavy pattern.

The first ring 200 is located between the body part 300 and the cover part 100 and has a second thread 210 formed therein and coupled to the first thread 130 by rotational movement , And a lower end is coupled to the body.

 The anion generator 310 is mounted in the body 300 and includes a probe line 312 and a probe 311 for generating negative ions and a second hole 370. The first hole 520, (Not shown).

The socket unit 400 is coupled to the body unit 300 and supplies AC power to the LED driving unit 320 and the anion generator 310.

The operation of the nano-LED lighting apparatus according to the embodiment of the present invention having such a configuration will be described below.

When the user operates a switch (not shown) to apply power, the socket unit 400 supplies power to the LED driver 320 and the negative ion generator 310.

Then, the LED driver 320 supplies power to the PCB metal substrate 500 and the LED 530 emits light.

At this time, the light passes through the cover part 100 and illuminates the outside.

At this time, the first ring 200 plays a role as follows.

Generally, the LED light applying the high-brightness LED generates a luminance unevenness due to the gap between the LED and the LED, and the first ring 200 of the aluminum material eliminates this part, and at the same time, It radiates. 10, the first ring 200 made of aluminum is extended between the normal type and the PCB metal substrate 500 to which the moon is applied (red part), so that the light emitted from the LED There is an effect that the amount of light radiated to the front surface is increased by minimizing the portion of the optical cover portion 100 that is reflected to the rear surface.

On the other hand, when power is supplied, the anion generator 310 generates negative ions through the probe line 312 and the probe 311.

A second ring 120 made of rubber is provided between the passage 110 and the probe line 312 of the cover part 100 to prevent the negative ions emitted from the probe 311 from flowing into the inside. Here, since the negative ion probe 311 emits a high negative ion, if it enters the inside of the negative ion probe 311, it affects the driving of the LED, so that the negative ion probe 311 is blocked by using the rubber ring.

Meanwhile, since the cover 100 is manufactured by adding silver to plastics or by coating the plastic with silver nano-particles, air is purified irrespective of power supply.

In addition, a heat sink fin 360 is formed in a wavy pattern around the body 300, and the heat sink fin 360 dissipates heat. In the embodiment of the present invention, a portion where the PCB metal substrate 500 is contacted is formed as a groove having a thickness equal to the thickness of the PCB to increase the heat dissipation effect and to make the illumination more bright through the diffusion of light, The heat generated from the PCB metal substrate 500 is easily transferred to the body portion by increasing the distance from the cover portion 100 to increase the diffusion effect.

The first ring 200 is located between the body part 300 and the cover part 100 and has a second thread 210 formed therein and is rotated by the first thread 130 And the lower end is coupled to the body. The coupling method is shown as a one-touch type, but can be modified as needed.

Claims (5)

A PCB metal substrate on which at least one LED is mounted, the PCB having a first hole formed at a central portion thereof;
And a first screw thread is formed on an outer side of the lower end of the PCB to cover the PCB metal substrate, A formed cover portion;
A body portion having a groove corresponding to the shape of the PCB metal substrate so that the PCB metal substrate is installed at a predetermined distance from the edge and having a second hole corresponding to the first hole at the center;
A first ring positioned between the body and the cover and having a second thread formed therein, coupled to the first thread by rotational movement, and a lower end coupled to the body;
A negative ion generator installed in the body and configured to expose a probe for generating negative ions through the second hole, the first hole, and the passage;
And a socket portion coupled to the body portion and adapted to supply power. The method according to claim 1,
And a second ring of rubber material is provided between the probe and the passage in the passage of the cover portion. 3. The method of claim 2,
Wherein the cover part is fabricated by adding silver to plastics. The method of claim 3,
And a heat sink pin is formed in a wavy pattern around the body portion. 5. The method of claim 4,
Wherein the end portion of the passage has a fan shape so as to facilitate the discharge of negative ions.

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