CN202546526U - High-power light-emitting diode (LED) luminaire for industry use - Google Patents
High-power light-emitting diode (LED) luminaire for industry use Download PDFInfo
- Publication number
- CN202546526U CN202546526U CN2012202326670U CN201220232667U CN202546526U CN 202546526 U CN202546526 U CN 202546526U CN 2012202326670 U CN2012202326670 U CN 2012202326670U CN 201220232667 U CN201220232667 U CN 201220232667U CN 202546526 U CN202546526 U CN 202546526U
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- CN
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- Prior art keywords
- power led
- lamp cup
- light source
- led light
- luminaire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a high-power light-emitting diode (LED) luminaire for industry use. The high-power LED luminaire for industry use comprises an aluminum reflector lamp cup and a circuit board on which a high-power LED light source and electronic components are welded. The high-power LED luminaire for industry use is characterized in that the circumference of the bottom face of the aluminum reflector lamp cup is provided with a plurality of hooks; the circuit board on which the high-power LED light source and the electronic components are welded is directly and fixedly riveted at the bottom part of the aluminum reflector lamp cup through the hooks; and a metal heat conduction plate which is used for conducting heat and dissipating the heat through the aluminum reflector lamp cup and is located on the bottom face of the high-power LED light source is tightly contacted with the upper surface of the bottom part of the aluminum reflector lamp cup, thereby, rapid heat conduction and heat dissipation are realized. The luminaire for industry use is manufactured by adopting high-power LEDs, and the metal heat conduction plate of the high-power LED light source and the reflector lamp cup are connected into a whole, thereby, the heat conduction and heat dissipation efficiency is increased. The high-power LED luminaire for industry use has the advantages of simple structure, low power consumption, long service life and low cost.
Description
Technical field:
The utility model relates to the LED lighting technical field, is specifically related to a kind of great power LED bulkhead lamp capable.
Background technology:
Along with the continuous development of LED technology, the LED purposes is more and more wider.Bulkhead lamp capable uses led light source to replace conventional light source gradually, and the particularly use of high-power LED light source makes the great power LED bulkhead lamp capable popularize more and uses.But great power LED needs heat-transfer rate fast, the good heat dissipation effect of lampshade, otherwise great power LED is not gone out owing to heat scatters and disappears and is caused shorten service life, and burns easily.Therefore, need improve, make the good illumination effect of great power LED bulkhead lamp capable, rapid heat dissipation, long service life existing LED bulkhead lamp capable.
The utility model content:
The purpose of the utility model is exactly the deficiency to prior art, and a kind of great power LED bulkhead lamp capable is provided, and has that simple in structure, good illumination effect, thermal diffusivity are good, advantages such as long service life, cost are low, little power consumption.
In order to achieve the above object, the technological solution of the utility model is following:
A kind of great power LED bulkhead lamp capable; The circuit board that comprises aluminium matter reflection Lamp cup, be welded high-power LED light source and electronic component; It is characterized in that: circumference place, Lamp cup bottom surface is provided with a plurality of crotches in the reflection of aluminium matter; The circuit board of high-power LED light source and electronic component of being welded directly presses through crotch and is fixed on aluminium matter reflection Lamp cup bottom; The metal heat-conducting plate of the high-power LED light source bottom surface of logical peraluminous reflection Lamp cup heat conduction and heat radiation closely contacts with the upper surface of aluminium matter reflection Lamp cup bottom, thereby realizes the quick conductive heat radiation.
Further, the secondary light source of a plurality of low-power LEDs that on the circuit board around the high-power LED light source, also has been welded further strengthens illuminating effect.
Beneficial effect: the utility model adopts great power LED worker mine lamp, and the metal heat-conducting plate of high-power LED light source is connected as a single entity with the reflection Lamp cup, has increased heat conduction and heat radiation efficient.Has advantage simple in structure, that power consumption is little, the life-span is long, cost is low.
Description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the left TV structure sketch map of Fig. 1.
The specific embodiment:
Embodiment: as shown in Figure 1; A kind of great power LED bulkhead lamp capable; The circuit board 4 that comprises aluminium matter reflection Lamp cup 1, be welded high-power LED light source 3 and electronic component; Circumference place, Lamp cup 1 bottom surface is provided with a plurality of crotches 2 in the reflection of aluminium matter; The circuit board 4 of high-power LED light source 3 and electronic component of being welded directly presses through crotch 2 and is fixed on aluminium matter reflection Lamp cup 1 bottom, and the metal heat-conducting plate 5 of the high-power LED light source bottom surface of logical peraluminous reflection Lamp cup 1 heat conduction and heat radiation closely contacts with the upper surface of aluminium matter reflection Lamp cup 1 bottom, thereby realizes that quick conductive dispels the heat.The secondary light sources 6 of 7 low-power LEDs of on the circuit board 4 around the high-power LED light source 3, also being welded further strengthen illuminating effect.
Claims (2)
1. great power LED bulkhead lamp capable; The circuit board that comprises aluminium matter reflection Lamp cup, be welded high-power LED light source and electronic component; It is characterized in that: circumference place, Lamp cup bottom surface is provided with a plurality of crotches in the reflection of aluminium matter; The circuit board of high-power LED light source and electronic component of being welded directly presses through crotch and is fixed on aluminium matter reflection Lamp cup bottom, and the upper surface of the metal heat-conducting plate of the high-power LED light source bottom surface of logical peraluminous reflection Lamp cup heat conduction and heat radiation bottom aluminium matter reflection Lamp cup closely contacts.
2. a kind of great power LED bulkhead lamp capable according to claim 1 is characterized in that: the secondary light source of a plurality of low-power LEDs that on the circuit board around the high-power LED light source, also have been welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202326670U CN202546526U (en) | 2012-05-07 | 2012-05-07 | High-power light-emitting diode (LED) luminaire for industry use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202326670U CN202546526U (en) | 2012-05-07 | 2012-05-07 | High-power light-emitting diode (LED) luminaire for industry use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202546526U true CN202546526U (en) | 2012-11-21 |
Family
ID=47167155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202326670U Expired - Fee Related CN202546526U (en) | 2012-05-07 | 2012-05-07 | High-power light-emitting diode (LED) luminaire for industry use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202546526U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899957A (en) * | 2014-03-25 | 2014-07-02 | 苏州鑫点石精密机械制造有限公司 | LED factory lamp |
| WO2014194662A1 (en) * | 2013-06-07 | 2014-12-11 | Chen Qi | Desk lamp having hybrid lighting modes |
-
2012
- 2012-05-07 CN CN2012202326670U patent/CN202546526U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014194662A1 (en) * | 2013-06-07 | 2014-12-11 | Chen Qi | Desk lamp having hybrid lighting modes |
| CN103899957A (en) * | 2014-03-25 | 2014-07-02 | 苏州鑫点石精密机械制造有限公司 | LED factory lamp |
| CN103899957B (en) * | 2014-03-25 | 2016-02-24 | 苏州鑫点石精密机械制造有限公司 | A kind of LED factory lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20150507 |
|
| EXPY | Termination of patent right or utility model |