KR101231695B1 - Anion generation device equipped with a LED lamp - Google Patents

Abstract

The present invention provides an LED lamp comprising: an LED module having a plurality of LED elements disposed on a rear surface of a PCB substrate; An ion generating device provided on the LED module and generating a sterilizing material by generating cations and ions; A ballast converter provided on the LED module to drive the LED module; A blower fan disposed above the ion generator, configured to diffuse sterilization material generated by the ion generator and to cool heat generated from the LED module; And a case accommodating the LED module, the ion generating device, and the blowing fan therein, and having a plurality of wings formed on the outside thereof to increase the diffusion area of the sterilizing material diffused and discharged from the blowing fan. An LED lamp having an ion generator is provided.

Description

LED lamp with ion generating device {Anion generation device equipped with a LED lamp}

The present invention relates to an LED lamp having an ion generating device, the LED having an ion generating device having a blowing fan for diffusing the sterilizing material generated in the ion generating device to the outside space and cooling the heat generated by the LED module. It is about a lamp

As human life becomes rich and pursuing a more comfortable life, conventionally, lighting for simply lighting up has been developed in various fashions and occupies a part of the interior.

The lighting device suitable for the interior of the interior of the incandescent bulb or the incandescent bulb is almost similar in appearance and the compatibility of the socket and widely used as an energy-saving equipment widely used fluorescent lamps. The bulb-type fluorescent lamp has various advantages because of its excellent advantages in manufacturability, usability, economy and efficiency.

In addition, much attention has been paid to clean indoor air as well as indoor interior. Therefore, in order to remove various viruses in the air and to remove pathogens and fungi that float in indoor and enclosed spaces, an ion generating device for generating sterilizing substances is used. And the ion generator protects health by neutralizing free radicals that are the main culprit of skin aging and various diseases.

In addition, in order to take advantage of the sterilization effect of the ion is used by mounting the ion generating device in the lighting device. If the lighting device is equipped with an ion generator, there is no need to clean the filter, no hassle of replacement, no cost, no noise, and the size is small, so it does not matter where it is installed. .

However, as a conventional lighting device equipped with an ion generating device, bulb-type fluorescent lamps are often inconvenient to replace, and there are disadvantages such as excessive replacement cost and increased power consumption. And when using the lamp for a long time there was a visual problem due to the shaking of the light due to the instability of the lamp.

Therefore, in recent years, an LED module, which is an electronic component that generates light by using a p-n junction structure of a semiconductor and emits light by recombination of these minority carriers, is used. The LED module is smaller and longer in life than a conventional light source, and has low power consumption and good efficiency because electrical energy is directly converted into light energy.

In addition, the LED module has high-speed response, and is widely used for display lamps and numeric display devices of various electronic devices such as display devices for automobile instruments and light sources for optical communication, and for homes, vehicles, ships, traffic signals, and guides. And it is used in a variety of lighting means such as evacuation induction lamps.

Accordingly, the present invention is to solve the problems posed by the prior art, by using a high-intensity LED module with low power consumption and high efficiency as a light source for the lighting device, the ion generating device does not lead to a decrease in the brightness of the lighting even if used for a long time It is an object of the present invention to provide an LED lamp having a.

In addition, an object of the present invention is to provide an LED lamp having an ion generating device capable of semi-permanently maintaining the life of the illumination by providing an ion generating device inside the luminaire.

In addition, the present invention can be easily assembled and simple configuration by having only one blower fan to diffuse the sterilizing material generated by the ion generator in the luminaire to the outside space and cool the heat generated from the LED module It is an object of the present invention to provide an LED lamp having an ion generating device that can reduce manufacturing costs and can maintain the lifetime of lighting semi-permanently.

In addition, the present invention accommodates an LED module, an ion generating device, a blowing fan therein, by having a case having a plurality of wings formed on the outside to increase the diffusion area of the sterilization material diffused and discharged from the blowing fan, Providing LED lamps with ion generating device which purifies indoor air contaminated with various contaminants and keeps fresh indoor air by spreading large area by wing part when discharging internally generated sterilizing material to outside For that purpose.

In order to achieve the above object, the present invention provides an LED lamp comprising: a LED module having a plurality of LED elements disposed on a rear surface of a PCB substrate; An ion generating device provided on the LED module and generating a sterilizing material by generating cations and ions; A ballast converter configured to drive the LED module above the LED module; A blower fan disposed above the ion generator, configured to diffuse sterilization material generated by the ion generator and to cool heat generated from the LED module; And a case accommodating the LED module, the ion generating device, the ballast converter, and the blowing fan therein, and having a plurality of wings formed on the outside thereof to increase the diffusion area of the sterilizing material diffused and discharged from the blowing fan. Provided is an LED lamp having an ion generating device.

In addition, the ion generating device may be installed inside the body and include a cation generator consisting of a discharge electrode and an induction electrode, and may be installed to protrude out of the body and include an ion generator consisting of a needle electrode and a ground electrode.

Also. An LED cover may be coupled to the lower portion of the case to broadly diffuse the light illuminated by the LED module and protect the LED module.

In addition, the upper portion of the case may be provided with an inlet for sucking air from the outside and the discharge cover for discharging the sterilizing material generated by the ion generating device in the LED cover.

In addition, the blowing fan may suck the air sucked through the suction port and discharge the sterilizing material generated by the ion generator to the outside through the discharge port.

In addition, the upper portion of the case may be coupled to the socket for connecting the external power source.

As described above, the present invention uses the high-intensity LED module with low power consumption and high efficiency as a light source for an illumination device, thereby having an effect of not causing a decrease in luminance of illumination even when used for a long time.

In addition, the present invention has an effect that can be maintained semi-permanently by providing an ion generating device inside the luminaire.

In addition, the present invention can be easily assembled and simple configuration by having only one blower fan to diffuse the sterilizing material generated by the ion generator in the luminaire to the outside space and cool the heat generated from the LED module The manufacturing cost can be reduced and the life of the light can be maintained permanently.

In addition, the present invention accommodates an LED module, an ion generating device, a ballast converter, a blowing fan therein, a case having a plurality of wings formed on the outside to increase the diffusion area of the sterilization material diffused and discharged from the blowing fan. By providing, the disinfecting material generated from the inside is diffused to the large area by the wing when discharged to the outside to clean the indoor air contaminated with various pollutants and to maintain the fresh indoor air.

1 is a perspective view showing an LED lamp having an ion generating device according to an embodiment of the present invention.
2 is a plan view showing an LED lamp having an ion generating device according to an embodiment of the present invention.
3 is a bottom perspective view showing an LED lamp having an ion generating device according to an embodiment of the present invention.
4 is a cross-sectional view showing an LED lamp having an ion generating device according to an embodiment of the present invention.

Matters relating to the operational effects including the technical configuration of the LED lamp having the ion generating device according to the present invention will be clearly understood by the following detailed description with reference to the drawings showing preferred embodiments of the present invention.

1 to 4, the LED lamp 100 having an ion generating device according to the present invention includes an LED module 110 having a plurality of LED elements 112 disposed on a rear surface of a PCB substrate 111, Is provided on the LED module 110, the ion generating device 120 for generating a sterilization material by generating cations and ions, ballasts provided on the LED module 110, the ballast for driving the LED module 110 The blower fan 140 is provided on the converter 130 and the ion generator 120 to diffuse the sterilizing material generated by the ion generator 120 and cool the heat generated by the LED module 110. And accommodates the LED module 110, ion generator 120, ballast converter 130, blowing fan 140 therein, the outside of the diffusion of the sterilization material diffused from the blower fan 140 from the outside Including a case 150 having a plurality of wings 155 to increase the area is formed Can be broken.

The LED module 110 used as a light source of the LED lamp 100 having the ion generating device is a PCB substrate 111, the electrode circuit is formed so that the LED element 112 is electrically connected, and the PCB It is composed of a plurality of high output LED elements 112 attached to the electrode circuit on the back of the substrate 111 and electrically connected to each other. Here, the PCB substrate 111 may be made of a resin-based material that is commonly used, but a metal substrate 111 having a high thermal conductivity may be used to quickly transfer heat generated from the LED device 112. It may be.

The ion generator 120 includes a cation generator 121 installed inside the body and an ion generator 125 protruding outward from the body spaced apart from the cation generator 121 by a predetermined distance.

The cation generator 121 may include a ceramic plate 122 and a discharge electrode 123 and an induction electrode 124 accommodated in the ceramic plate 122. The ceramic plate 122 of the cation generator 121 is a portion for generating positive ions, and a discharge electrode 123 is provided at an upper portion of the ceramic plate 122 and an induction electrode 124 is provided at an inner center thereof. The protective layer may be formed of ceramic, except for the discharge electrode 123 and the induction electrode 124. A high voltage of a positive component is applied between the discharge electrode 123 and the induction electrode 124. Thus, when a high voltage of a positive component is applied between the discharge electrode 123 and the induction electrode 124, the ceramic plate ( In 122), moisture in the air is ionized by plasma discharge to generate hydrogen ions.

On the other hand, the ion generator 125 may be composed of a needle electrode 126 and a ground electrode 127. The ground electrode 127 is provided below the needle electrode 126, and a high voltage of a negative component is applied between the needle electrode 126 and the ground electrode 127. When a high voltage of negative component is applied to the needle electrode 126, positive ions are collected around the needle electrode 126 by plasma discharge, and a large amount of electrons are emitted from the needle electrode 126 into the air. The large amount of electrons released into the air is so unstable that it is trapped in oxygen molecules to form superoxide anions. Therefore, when a high voltage of negative component is applied to the needle electrode 126, electrons and superoxide anions are generated. When electrons are emitted from the needle electrode 126, the electrons are generated in the ceramic plate 122 to combine with hydrogen ions passing around the needle electrode 126 to form an active hydrogen atom.

As such, hydrogen ions generated in the ceramic plate 122 are combined with electrons emitted from the needle electrode 126 to form hydrogen atoms, and finally, the material discharged from the ion generator 120 is hydrogen atoms and superoxide. It becomes Anion.

The blower fan 140 is provided on the ion generator 120 and the ballast converter 130 to diffuse the sterilization material generated by the ion generator 120 and generate heat generated by the LED module 110. Cool down.

In more detail, the blower fan 140 forcibly hydrogen ions generated from the ceramic plate 122 to be coupled to the electrons emitted from the needle electrode 126 to force the hydrogen ions to the needle electrode ( 126). In addition, the blowing fan 140 serves to quickly dissipate high heat generated when the LED module 110 emits light.

The case 150 accommodates the LED module 110, the ion generator 120, the stabilizer converter 130, and the blowing fan 140 therein. In this case, an inlet 153 is formed in the case 150, and the inlet 153 is located above the blower fan 140.

In addition, an upper surface 151 of the case 150 is opened, and a socket hole 160 for connecting an external power source is coupled to the upper surface 151. In this case, the shape and type of the socket hole 160 may be configured in various ways.

In addition, the case 150 has a lower surface 152 is opened, the LED cover 170 may be coupled to the lower surface 152. At this time, the case 150 and the LED cover 170 are combined using conventional mechanical coupling methods in the art, such as a screw coupling method, a fitting coupling method, a rotation coupling method after insertion. In addition, the LED cover 170 has a discharge port 154 is formed so that the blowing fan 140 sucks the air sucked through the suction port 153 and the sterilization material generated in the ion generating device 120 It can be discharged to the outside through the outlet 154.

In addition, the LED cover 170 is coupled to the front portion of the LED module 110, the light is illuminated from the LED element 112 is incident to diffuse widely to the outside. This is because the LED element 112 is different from the discharge lamp 100, the light diffusion angle is small, so that the front of the LED module 110, that is, the convex shape of the LED cover 170 in the direction of the light emitted by This is to increase the area of illumination by expanding the angle at which light is irradiated so that more efficient lighting effects can be obtained.

In addition, the LED cover 170 is to protect the LED module 110, the LED cover 170 may be a glass or acrylic of a transparent material to improve the transmittance of light, but to prevent glare Opaque glass or acrylic may be used, and various colors of glass or acrylic may be used to exhibit various lighting effects.

In addition, protruding from the outer circumferential surface of the case 150, a plurality of wings 155 are formed to increase the diffusion area of the sterilizing material diffused and discharged from the blowing fan 140. At this time, the shape of the wing 155 is shown in a straight shape in this embodiment, it may be configured in a variety of shapes, such as curved or wavy.

As described above, the present invention can maintain the life of the illumination semi-permanently by installing the ion generating device 120 inside the luminaire using the LED module 110 as a light source for the lighting device with low power consumption and high efficiency. Even if you use it for a long time, it does not bring down the brightness of lighting.

In addition, by providing the blowing fan 140 to diffuse the sterilization material generated in the ion generating device 120 to the external space and to cool the heat generated by the LED module 110, it can be easily assembled In addition, the simple configuration can reduce the manufacturing cost.

In addition, the LED module 110, the ion generating device 120, the ballast converter 130, the blowing fan 140 is accommodated inside, the outside of the sterilization material diffused and discharged from the blower fan 140 By providing the case 150 having a plurality of wings 155 to increase the diffusion area, by discharging the sterilizing material generated from the outside to the outside by a wide area by the wings 155 It can purify indoor air contaminated with pollutants and keep fresh indoor air.
More specifically, the case 150 has a form that is widened from the top to the bottom as shown in Figure 4, the sterilizing material is widely distributed downward by the blower fan 140 to the outlet 154 Some sterilizing material and heat which are discharged through the outlet 154 and are not discharged through the outlet 154 are raised along the inner wall of the case 150 to be discharged through the wing 155.

In the above, the preferred embodiment of the present invention has been described in detail, but it will be understood by those skilled in the art that various modifications and equivalent other embodiments are possible.

Accordingly, the scope of the present invention should not be limited to the disclosed embodiments but should be regarded as belonging to various modifications and improvements of those skilled in the art using the basic concept of the present invention as defined in the following claims, or the scope of the present invention. .

100: LED lamp with ion generator
110: LED module 120: ion generator
130: ballast converter 140: blowing fan
150: case

Claims (7)

In an LED lamp,
An LED module having a plurality of LED elements disposed on a rear surface of the PCB substrate;
Located on the LED module, the discharge electrode and the induction electrode consisting of a cation generating unit for generating cations, and is installed at a point spaced apart from the cation generating unit by a predetermined distance, composed of a needle electrode and a ground electrode to generate ions An ion generating device configured to generate a sterilizing material, the ion generating part being configured to be;
A ballast converter provided on the LED module to drive the LED module;
A blower fan positioned above the ion generator, receiving air from a suction port, diffusing the sterilizing material generated in the ion generator to the outside through the discharge port, and cooling the heat generated by the LED module;
The LED module, the ion generator, the ballast converter and the blower fan are accommodated therein, and a plurality of inlets are formed around the upper side to introduce air from the outside. ;
An LED cover coupled to a lower portion of the case and having a plurality of outlets for discharging sterilizing material, diffusing light illuminated from the LED module, and protecting the LED module;
Is formed around the case, LED lamp having an ion generating device characterized in that it comprises a wing for discharging the sterilizing material and heat rising inside the case. delete delete delete delete delete delete

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