KR20120103781A - ACLED lighting with 3-way heat dissipation, heat sink and integrated structure system - Google Patents

ACLED lighting with 3-way heat dissipation, heat sink and integrated structure system Download PDF

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Publication number
KR20120103781A
KR20120103781A KR1020110021595A KR20110021595A KR20120103781A KR 20120103781 A KR20120103781 A KR 20120103781A KR 1020110021595 A KR1020110021595 A KR 1020110021595A KR 20110021595 A KR20110021595 A KR 20110021595A KR 20120103781 A KR20120103781 A KR 20120103781A
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KR
South Korea
Prior art keywords
acled
heat
heat dissipation
heat sink
way
Prior art date
Application number
KR1020110021595A
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Korean (ko)
Inventor
정종태
하대봉
이창희
Original Assignee
정종태
하대봉
이창희
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Priority to KR1020110021595A priority Critical patent/KR20120103781A/en
Publication of KR20120103781A publication Critical patent/KR20120103781A/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/002—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/86—Ceramics or glass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/80—Light emitting diode

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

PURPOSE: An ACLED lighting apparatus with a three directional heat discharge function, a heat sink, and an integrated structure system is provided to maximize the intensity of light and increase the lifetime of the ACLED lighting apparatus by changing a heat discharge structure. CONSTITUTION: A base part supplies AC to an ACLED. A base cover insulates the base part from a three directional heat discharge unit. A power terminal heat sink(331,332) receives power and has a heat discharge function. A G heat sink(333) prevents a positive pole and a negative pole of AC from contacting with a human body. A G pole lead terminal is connected by micro specific ceramic. [Reference numerals] (3) Development figure of an LED bulb with functionality and a three directional heat discharge structure system

Description

ACLED lighting with three-way heat dissipation, heat sink and integrated structural system

The present invention relates to an ACLED lighting, and more particularly, the present invention relates to an ACLED lighting that can improve the problem in the heat dissipation structure technology, to understand the characteristics of the ACLED and to obtain the amount of light for the intended use.

The present invention is a one-way heat dissipation structure of the one-way heat dissipation structure that is formed in accordance with the structure of each product by using metal elements as the current, electron flow to the N-type / P-type of ACLED in the lighting industry using ACLED When the temperature of the lighting fixture increases due to the latent heat trapped by the heat sink due to insufficient heat emission from the heat sink, and the illuminance and luminance also decrease due to the decrease in power consumption due to the increase in the resistance of the ACLED driving electron, the efficiency decreases. As a countermeasure, the heat dissipation structure of PCB board is used as metal PCB board (Al board), but the overall heat dissipation structure system does not change, and it does not completely dissipate the heat from ACLED. There is a problem of shortening and discoloration, discoloration and melting except the magnifying lens of glass system. If it is also caused by loss of the characteristics of ACLED light.

The present invention is to solve the problems of the conventional heat dissipation structure technology, the object of the present invention is to give a change in the heat dissipation structure technology heat generated in the ACLED effectively radiating heat dissipation while the amount of light due to the power consumption reduction It is to provide ACLED lighting with 3-way heat dissipation, heat sink and integrated structure system to improve fall and maximize the life of ACLED .

The present invention to achieve the object as described above,

The technique of the present invention applies the principle of heat generation, the conduction process of heat and the basic principles of radiant heat and convection, and the correlation between the heat of infrared emitting functional material and the increase of temperature generated in the chemical composition of special microceramic materials. Based on the principle.

ACLED lighting having a three-way heat dissipation and heat sink and integrated structure system according to the present invention; In order to increase the amount of light in the ACLED diffuser, the front surface of the ACLENS 510 is made of the characteristics of the ACLED 335 to directly illuminate the illumination while forming a hole shape, and between the ACLED 335 and the ACLENS 510. Radiating is a structure that raises the lumen around the diffusion because it diffuses the illumination from the diffusion cover 500; The fixing method is a method in which a screw thread is formed on the fixing part 330 of the three-way heat dissipation system part 333 so that the ACLENS 510 is also fixed when the diffusion cover 500 is turned and fixed.

The three-way heat dissipation system as described above has a fixing portion 330 for fixing each heat dissipation portion, and the AC “P” power end (ACP) heat sink, AC “N” power end (ACN), which is a three-way heat dissipation system, respectively. When the heat sink, AC "G" heat sink is fixed; As described above, each power stage is a system using a heat dissipation stage.

The three-way heat dissipation system unit 333 is a one-sphere ACLED lamp from? ACLED module of 3-way heat dissipation system that can be used for dozens of LED lamps in common.

It is a structure system for fixing the work in the injecting operation to configure the three-way heat dissipation system unit as described above; The heat dissipation plate used for heat dissipation is Cu, the third of the metal elements, which has excellent heat conduction and radiation, and when it is coated with Cu about 0.1mm to 1mm of the micro special ceramic material, which is infrared heat dissipation, It is formed of three directions of three-way heat dissipation system: conduction, convection, and radiation. The socket part has a base 240 and an upper insulating cover 200 which is a structure of insulation with the base, the three-way heat dissipation system part 333, and a PCB part 334 capable of controlling voltage and current.

The present invention can have a great effect on the maximization of the ACLED life and the light intensity due to the change in the heat radiation structure.

The present invention will be described in more detail the effect of the existing ACLED lighting as follows.

first. The part directly illuminated by ACLENS in the ACLED diffusion part maintains the characteristics of the ACLED as it is, and the luminance and illuminance LOSS radiation in the middle is a two-system that diffuses and diffuses the cover to increase the lumen and illumination.

Second, since the material of the three-way heat dissipation system is composed of 0.3T ~ 0.5T Cu, the weight is light, so that the user can easily install it.

Third, the three-way heat dissipation system is effective because it radiates the heat generated from the three ACLEDs in each part.

Fourth, the three-way heat dissipation system is applied to the three special ceramic, which is the principle of thermal conduction, convection, conduction, and radiation, thereby enhancing the heat dissipation effect.

Fifth, as a characteristic of the micro special ceramics applied to the three-way heat dissipation system, it contains functionality such that far infrared rays and negative ions are emitted.

Sixth, the integrated three-way heat dissipation system unit is easily configured for multi-purpose applications such as halogen fixtures, downlight fixtures, incandescent lamp fixtures, spot fixtures, flood light fixtures, marine lighting fixtures in the lighting industry.

The present invention will now be described in detail with reference to the accompanying drawings.

If the ACLED illumination cross-sectional view with a three-way heat dissipation structure system and functionality of the representative drawing, in more detail Figure 1 is a heat dissipation structure of a conventional ACLED bulb,

One of the main metal elements is ASM with the circuit part resistor (12), PTC, NTC, EC, CC, etc. to drive ACLED (11) and other parts (12) attached to PCB board or metal PCB. It has a one-way integrated structure using Al (100), and heat is generated by the principle of driving the ACLED 11 according to the degree of adhesion of different materials, and this heat is conducted from the PCB board to AL to radiate heat. . However, until now, the heat from LED 11 is conducted to Al (100), which is one of the metal elements, but the heat that is conducted is higher than the heat that is radiated. The phenomenon of deterioration of efficiency occurs, and it becomes a cause of shortening of a lifetime.

In addition, Au, Ag, and Cu, which have the highest conductivity among metal elements, have a high price, which makes them difficult to use.

In addition, the heat generated from the ACLED lead and the heat generated by the collision between the cathode and the anode of the electrons on the junction side of the P-type +: positive and N-type-negative of the ACLED emits heat with one Al heater sink to generate heat. Because of this difference, it is not released and heat is collected.

The present invention for solving this problem is

Referring to Figure 2 is inserted into the socket of the AC power source is formed to enable the AC power supply to the ACLED.

As shown in FIG. 3, a base cover, a three-way heat dissipating part, and a base cover which serves as insulation are constructed.

4, the core configuration of the ACLED lighting ASM having a three-way heat dissipation and heat sink and integrated structure system;

As shown in FIG. 4, when the Cu is configured to have three times heat dissipation and ACLED lighting ASM having a heat dissipation plate and an integrated structure system, the fixed portion 330 becomes a heat dissipation system in three directions. Injecting moulds into three-way heat dissipation system and ACLED lighting with functionality.

When the shaped product is coated with Cu about 0.1mm to 1mm of fine special ceramic material that emits far infrared radiation, it is formed of three-way heat dissipation system part, which is heat conduction, convection, and radiation. ACLED attaching method is AC "P" power terminal (ACP) heat sink 331, ACLED "P" pole lead terminal is connected by laser welding, AC "N" power terminal (ACN) 332 ACLED "N" to heat sink When the pole lead terminal is connected by laser welding, the AC " G " heat radiating plate 333 is connected to the LED " G " pole lead terminal in a structure of contact by micro special ceramics, and each power terminal is used as a heat radiating end as described above. The system is an LED bulb with a 3-way heat dissipation system and functionality.

In more detail

The "G" heat dissipation part of each power stage functions as a heat dissipation function and an insulator that prevents the AC "P" power end and AC "N" power end from contacting the human body.

In addition, the three-way heat dissipation fixing part 330 which has a cross-linking function to form the structure of the three-way heat dissipation structure system is AC "P" power stage (ACP) heat sink 331, AC "N" power stage (ACN) heat sink 332, a three-way heat dissipation fixing part 330 having a function of separating the AC “G” heat sink 333 and insulating each power terminal;

By applying a fine special ceramic material to the structure of the three-way heat radiation structure system having such a shape as shown in FIG. It will be described in more detail with respect to the embodiment;

If it is the shape of the a figure of the microstructure typical representation of the micro special ceramic material 14 like FIG. 5; Experimental results show that conduction convection and radiation (infrared radiation) of heat are caused by the size of each contact particle. Therefore, a 0.1mm -1mm layer of micro special ceramic material is filled to form a multilayer with a metal element to be radiated. Heat dissipation of heat generating parts of ACLED and electronic devices that are generated by the principle of system that repeats / continuously convection, conduction, and radiation (far infrared wave radiation) area by converting heat generating parts of electronic devices and heat energy of ACLED into far infrared radiation. That is, when the micro special ceramic material exhibiting the functionality of b of FIG. 2 is conducted by the heat from the ACLED 11, when the heat is absorbed by the properties of the micro special ceramic material 14, the ionization 300 becomes the ion of the human body. Harmful H 2 O, O 2 is generated to release anions (301) to reduce the surroundings to help clean the air and improve immunity, and also by the cation 302 In the process of oxidation, sterilization and odor removal.

Far-infrared wave radiation emits heat by moving heat from high to low and averaging the temperature, so that the metal element to be used for heat dissipation of more than 200% of the area of the part is structurally shaped as shown in FIG. If you apply the micro special ceramic material below 1mm and fix it tightly with parts and ACLED ASM and equipment, and again designed the same coating type on the surface of the metal element, the heat generated by the heat generating parts of the electronic device and the ACLED is special micro ceramic. Due to its characteristic, it is a method that uses the principle of a system that rapidly repeats / continues the convection, conduction, and radiation (far-infrared wave radiation) with uncoated metal element after the temperature rises by heat, and instantaneous conversion to far infrared ray.

6 is a form of far-infrared waveform radiation 600 coming out of the fine special ceramic material 14, which is based on the basic principle of the present invention, and therefore, this far-infrared waveform radiation 600 transmits most materials so that the parts and the ACLED When applied to the heat dissipation system of the heat becomes a heat dissipation system that maintains the proper temperature.

Characteristic principle of the fine special ceramic material 14 as described above and a metal element used for heat dissipation, and if the structure is released by separating the heat from the ACLED lead and the heat from the body as shown in Figure 4, that is, the lead of the ACLED, anode Tio2 and Si materials that design the maximum size of the design area, apply a special ceramic material (14) of 0.1mm to 1mm to maximize the conductivity and emissivity, which are the characteristics of Cu, and maximize the emission of infrared rays when the temperature rises. Is applied or insulated, the heat from ACLED and anode leads are separately conducted and discharged, so the effect of heat dissipation is maximized, and the heat from the body is separated and radiated. Modularized into 3-way heat dissipation system ACLED with functionality and 3-way heat dissipation structure system according to the present invention as described above The name is not limited to the above-described embodiments, and can be variously modified and implemented by those skilled in the art to which the present invention pertains without departing from the gist of the present invention as claimed in the following claims. As far as that technical spirit is concerned.

When manufactured as described above, tens of thousands of negative and positive ions are released experimentally, and the ambient temperature is approximately 55 degrees based on an average temperature of 25 degrees in the ACLED chip 11.

1 is a structural diagram of the appearance and heat radiation form of a conventional ACLED bulb.

2 is an exploded view of an ACLED bulb equipped with a three-way heat dissipation structure system and functionality of the present invention.

3 is a cross-sectional view of an ACLED bulb with functionality and a three-way heat dissipation structure system of the present invention.

Figure 4 shows the power connection base and the insulating cover of the present invention.

Figure 5 shows the power supply and the heat dissipation structure of the ACLED bulb having a three-way heat dissipation structure system and functionality of the present invention.

Figure 6 shows a three-way heat dissipation structure system and a fixture for fixing the power unit and the heat dissipation structure of the ACLED bulb with the function of the present invention.

Figure 7 shows a lens cover for fixing the lens of the ACLED bulb with functionality and the three-way heat dissipation structure system of the present invention.

8 is a view showing the conduction, radiation (emission) of the ACLED bulb equipped with the three-way heat dissipation structure system of the present invention.

Claims (5)

ACLED lighting with three-way heat dissipation, heat sink and integrated structural system ; A base part inserted into an AC power socket to allow AC power to be supplied to the ACLED; A base cover which serves as a base part and a three-way heat dissipation part and insulation; Core diagram of ACLED lighting ASM with three-way heat dissipation and heat sink and integrated structure system; An AC "P" power stage (ACP) heat sink that is powered by the AC "P" and has heat dissipation and functionality; An AC " N " power stage (ANP) heat sink that is supplied power by the AC " N " "G" heat sink that dissipates heat to AC "G" and prevents AC "P" pole and AC "N" from contacting the human body; A system connected to the ACLED " G " pole lead terminal in a structure contacted by a special ceramic, and using each power supply terminal as a heat dissipating terminal as described above; In more detail Three-way heat dissipation and heat sink using the principle of rapid repeating / continuous system of heat generated by heat from micro ceramics, rising in temperature, and then instantaneously converting into infrared and convection, conduction, and radiation (far infrared wave radiation). ACLED lighting with integrated structure system ; The method of claim 1 When applying the micro special ceramic material, as shown in FIG. 4, the micro special ceramic component (TiO 2 <9% -15%>, Ceramic bead 10-15 μm porosity (Fig. 2.101) <12-20%>, White sprit, Mineral oil , AC "P" power terminal (ACP) heat sink, AC "N" power terminal of ACLED, using resin with Ag, Cu and PC which have good conductivity and emissivity among metal elements ACN) Heatsink, AC "G" end to heat dissipation. ASM is a special ceramic board (700) with three heat radiations and infrared heat radiation which are radiated by rapid conduction, convection, and infrared radiation toward the surface below the high temperature rise side of P-type: positive and N-type: negative. ACLED lighting with three-way heat dissipation, heat sink and integrated structure system; The method of claim 1 When the micro special ceramic material is conducted by heat from the ACLED 11, when heat is absorbed by the characteristics of the micro special ceramic material 14, ionization 300 is generated, and harmful H 2 O and O 2 are generated in the human body. Anion (301) is released to reduce the surroundings to help clean the air and improve immunity, and the cation (302) is sterilized by oxidative action and eliminates odors and is integrated with a functional three-way radiation and heat sink. ACLED Lighting with Rescue System ASM; The method according to any one of claims 1 to 3 The method is not limited to the three-way heat dissipation structure system and ACLED bulb having functionality, but variously those skilled in the art to which the present invention pertains without departing from the gist of the invention as claimed in the claims. ACLED lighting ASM with integrated three-way heat dissipation, heat sink and integrated structural system; According to claim 6 ACLED lighting ASM with three-way heat dissipation structure and three-way heat dissipation principle with far-infrared heat dissipation principle and heat sink and integrated structure system applied to the types of products such as incandescent lamp, three-wavelength lamp, halogen bulb, floodlight, etc.
KR1020110021595A 2011-03-11 2011-03-11 ACLED lighting with 3-way heat dissipation, heat sink and integrated structure system KR20120103781A (en)

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KR1020110021595A KR20120103781A (en) 2011-03-11 2011-03-11 ACLED lighting with 3-way heat dissipation, heat sink and integrated structure system

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KR1020110021595A KR20120103781A (en) 2011-03-11 2011-03-11 ACLED lighting with 3-way heat dissipation, heat sink and integrated structure system

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014126731A1 (en) * 2013-02-15 2014-08-21 Creek, Inc. Solid state lighting apparatuses and related methods
US8970131B2 (en) 2013-02-15 2015-03-03 Cree, Inc. Solid state lighting apparatuses and related methods
WO2017026567A1 (en) * 2015-08-13 2017-02-16 주식회사 쓰리에이치굿스 Led lighting system for biophoton

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014126731A1 (en) * 2013-02-15 2014-08-21 Creek, Inc. Solid state lighting apparatuses and related methods
US8970131B2 (en) 2013-02-15 2015-03-03 Cree, Inc. Solid state lighting apparatuses and related methods
US9414454B2 (en) 2013-02-15 2016-08-09 Cree, Inc. Solid state lighting apparatuses and related methods
WO2017026567A1 (en) * 2015-08-13 2017-02-16 주식회사 쓰리에이치굿스 Led lighting system for biophoton

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