CN103343892A - Array composite groove phase change cooling heat radiating high-power efficient LED lighting lamp - Google Patents
Array composite groove phase change cooling heat radiating high-power efficient LED lighting lamp Download PDFInfo
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- CN103343892A CN103343892A CN2013102280040A CN201310228004A CN103343892A CN 103343892 A CN103343892 A CN 103343892A CN 2013102280040 A CN2013102280040 A CN 2013102280040A CN 201310228004 A CN201310228004 A CN 201310228004A CN 103343892 A CN103343892 A CN 103343892A
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- led
- led illuminating
- lamp
- illuminating lamp
- cooling heat
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Abstract
The invention discloses an array composite groove phase change cooling heat radiating high-power efficient LED lighting lamp. The lamp is characterized by comprising a lamp holder (1) and an LED base plate (2). The lamp holder (1) and the LED base plate (2) are connected through a supporting column (4). A plurality of LED lighting lamp bodies (3) are installed on the LED base plate (2) and ranked in an array mode. The lamps have the advantages that integration chip LED chips are adopted, the functions of equalizing current and constant temperature control are achieved, the heat radiating rate of chip PN knobs are improved, luminous efficiency is improved, service life is prolonged, technical performance is excellent, cost performance is high, usability is good, and the lamp is convenient to install and use and excellent in market replacement performance.
Description
Technical field
The present invention relates to the compound groove phase transformation of a kind of array cooling heat dissipation large power high efficiency LED illuminating lamp.
Background technology
Often power is little for common LED illuminating lamp at present, and high-power LED illuminating lamp heat dispersion again is not good, can not satisfy the needs of modern society.
Summary of the invention
Technical problem to be solved by this invention is: the compound groove phase transformation of a kind of array cooling heat dissipation large power high efficiency LED is provided illuminating lamp.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
The compound groove phase transformation of a kind of array cooling heat dissipation large power high efficiency LED illuminating lamp, it is characterized in that, comprise lamp socket (1) and LED substrate (2), lamp socket (1) is connected by pillar (4) with LED substrate (2), several LED illuminating lamps (3) are installed on the LED substrate (2), and LED illuminating lamp (3) is array and arranges.
At lamp socket heat pipe (5) is set, is provided for strengthening the fin (6) of radiating effect at the two ends of heat pipe (5).
LED illuminating lamp (3) adopts integrated SMD being installed on the LED substrate (2).
Fin has heat-radiating substrate on (6), and heat-radiating substrate adopts compound groove processing technology, carries out auxiliary heat dissipation in conjunction with traditional light fixture metal reflector.
Described heat-radiating substrate is miniature split type compound groove heat-radiating substrate, and its compound groove is divided into inside groove and water jacket two parts, and inside groove and water jacket fasten mutually, and fin is parallel to each other between (6).
The invention has the beneficial effects as follows: adopt integrated adopting surface mounted LED chip, euqalizing current, thermostatic control, the rate of heat dispation of high chip PN junction, improve luminous efficiency, increase the service life, technical performance is superior, and cost performance height, serviceability are good, it is convenient to install and use, and market substitutes superior performance.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
The specific embodiment
As shown in Figure 1, the compound groove phase transformation of a kind of array cooling heat dissipation large power high efficiency LED illuminating lamp, it is characterized in that, comprise lamp socket (1) and LED substrate (2), lamp socket (1) is connected by pillar (4) with LED substrate (2), several LED illuminating lamps (3) are installed on the LED substrate (2), and LED illuminating lamp (3) is array and arranges.
At lamp socket heat pipe (5) is set, is provided for strengthening the fin (6) of radiating effect at the two ends of heat pipe (5).
LED illuminating lamp (3) adopts integrated SMD being installed on the LED substrate (2).
Fin has heat-radiating substrate on (6), and heat-radiating substrate adopts compound groove processing technology, carries out auxiliary heat dissipation in conjunction with traditional light fixture metal reflector.
Described heat-radiating substrate is miniature split type compound groove heat-radiating substrate, and its compound groove is divided into inside groove and water jacket two parts, and inside groove and water jacket fasten mutually, and fin is parallel to each other between (6).
Claims (5)
1. the compound groove phase transformation of array cooling heat dissipation large power high efficiency LED illuminating lamp, it is characterized in that, comprise lamp socket (1) and LED substrate (2), lamp socket (1) is connected by pillar (4) with LED substrate (2), several LED illuminating lamps (3) are installed on the LED substrate (2), and LED illuminating lamp (3) is array and arranges.
2. the compound groove phase transformation of array according to claim 1 cooling heat dissipation large power high efficiency LED illuminating lamp is characterized in that, at lamp socket heat pipe (5) is set, and is provided for strengthening the fin (6) of radiating effect at the two ends of heat pipe (5).
3. the compound groove phase transformation of array according to claim 1 cooling heat dissipation large power high efficiency LED illuminating lamp is characterized in that, LED illuminating lamp (3) adopts integrated SMD being installed on the LED substrate (2).
4. the compound groove phase transformation of array according to claim 1 cooling heat dissipation large power high efficiency LED illuminating lamp, it is characterized in that, fin has heat-radiating substrate on (6), and heat-radiating substrate adopts compound groove processing technology, carries out auxiliary heat dissipation in conjunction with traditional light fixture metal reflector.
5. the compound groove phase transformation of array according to claim 4 cooling heat dissipation large power high efficiency LED illuminating lamp, it is characterized in that, described heat-radiating substrate is miniature split type compound groove heat-radiating substrate, its compound groove is divided into inside groove and water jacket two parts, and inside groove and water jacket fasten mutually, and fin is parallel to each other between (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102280040A CN103343892A (en) | 2013-06-08 | 2013-06-08 | Array composite groove phase change cooling heat radiating high-power efficient LED lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102280040A CN103343892A (en) | 2013-06-08 | 2013-06-08 | Array composite groove phase change cooling heat radiating high-power efficient LED lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103343892A true CN103343892A (en) | 2013-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102280040A Pending CN103343892A (en) | 2013-06-08 | 2013-06-08 | Array composite groove phase change cooling heat radiating high-power efficient LED lighting lamp |
Country Status (1)
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| CN (1) | CN103343892A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201103806Y (en) * | 2007-09-03 | 2008-08-20 | 廖钦彬 | LED lamp |
| CN201297521Y (en) * | 2008-10-13 | 2009-08-26 | 庄德铭 | Omnidirectional bulb using light emitting diode (LED) as light source |
| CN201412808Y (en) * | 2009-06-12 | 2010-02-24 | 东莞市兆明光电科技有限公司 | Radiating structure of LED lamp |
| CN202176938U (en) * | 2011-07-29 | 2012-03-28 | 广东聚科照明股份有限公司 | LED (Light-Emitting Diode) lamp capable of effectively radiating |
| US20130039057A1 (en) * | 2011-08-09 | 2013-02-14 | Ke-Chin Lee | Led lighting fixture |
-
2013
- 2013-06-08 CN CN2013102280040A patent/CN103343892A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201103806Y (en) * | 2007-09-03 | 2008-08-20 | 廖钦彬 | LED lamp |
| CN201297521Y (en) * | 2008-10-13 | 2009-08-26 | 庄德铭 | Omnidirectional bulb using light emitting diode (LED) as light source |
| CN201412808Y (en) * | 2009-06-12 | 2010-02-24 | 东莞市兆明光电科技有限公司 | Radiating structure of LED lamp |
| CN202176938U (en) * | 2011-07-29 | 2012-03-28 | 广东聚科照明股份有限公司 | LED (Light-Emitting Diode) lamp capable of effectively radiating |
| US20130039057A1 (en) * | 2011-08-09 | 2013-02-14 | Ke-Chin Lee | Led lighting fixture |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131009 |