CN201547550U - LED independent light source - Google Patents
LED independent light source Download PDFInfo
- Publication number
- CN201547550U CN201547550U CN2009202061131U CN200920206113U CN201547550U CN 201547550 U CN201547550 U CN 201547550U CN 2009202061131 U CN2009202061131 U CN 2009202061131U CN 200920206113 U CN200920206113 U CN 200920206113U CN 201547550 U CN201547550 U CN 201547550U
- Authority
- CN
- China
- Prior art keywords
- led
- light source
- independent light
- led lamp
- cluster
- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED independent light source which comprises an LED light cluster, a mask (preferably a waterproof and dustproof optical lens) arranged on the LED light cluster, and a radiating fin arranged behind the LED light cluster, wherein the LED light cluster is arranged on a circuit board, the mask, the circuit board and the radiating fin are connected into a whole in a sealed way so as to form the LED independent light source with the grade of prevention higher than IP65. The LED independent light source can be connected on a luminaire in a clamped manner or by a bolt, thus being convenient for maintenance and replacement. The adoption of the LED independent light source can realize the standardization of the LED light source, and the LED independent light can be stocked up independently, also can be assembled arbitrarily according to application requirement, has interchangeability and wide practicability, and can be widely applied in occasions such as tunnel lamps, streetlights, wall washing lights, floodlights, advertisement projecting lamps, square high mast light and the like.
Description
[technical field]
The utility model relates to lighting field, relates in particular to a kind of led light source.
[background technology]
The LED lamp has obtained using widely in modern science and technology and life owing to possess characteristics such as environmental protection, energy-conservation and life-span be long.But existing LED lamp is because internal wiring and assembling are complicated, when the replacing of the maintenance of carrying out local light source and part light source, need be with the light fixture integral demounting, and need the professional just can carry out repair and replacement with specific purpose tool, have in addition must send factory's repair and replacement back to.For the user, very inconvenience of the maintenance of product or replacing, and the time cycle is long.
[utility model content]
Given this, be necessary to provide the LED arbitrary source of a kind of convenient for maintaining and replacing.
By the following technical solutions:
A kind of LED arbitrary source, the fin after comprising LED lamp group, cover on the face shield on the described LED lamp group and placing described LED lamp group, described LED lamp group is installed in the circuit board, and described face shield, wiring board and fin are tightly connected and are one.
Preferably: described being tightly connected is welding.
Preferably: be provided with hot superconductor plate between described radiator and the wiring board.
Preferably: described face shield is the water proof and dust proof optical lens.
Preferably: described LED lamp adopts AC LED chip LED lamp group to install in the circuit board, wiring board, face shield and radiator are tightly connected and are one, constitute the LED arbitrary source that degree of protection is higher than IP65, this LED arbitrary source can clamping or is connected on the light fixture by screw, maintenance and change convenient.
[description of drawings]
Fig. 1 is the explosive view of LED arbitrary source
Be elaborated below in conjunction with accompanying drawing.
[specific embodiment]
As shown in Figure 1, the LED arbitrary source comprises LED lamp group 100, and LED lamp group 100 is installed on the wiring board 200, and the circuit between the LED lamp source all is printed on the wiring board 200 in advance, has guaranteed the clean and tidy of inside.When the chip of LED lamp 100 adopted the AC LED chip, LED lamp 100 can work independently, and need not optional equipment and is converted to galvanic power supply.
Be provided with face shield 500 above LED lamp group 100, face shield 500 middle parts 520 are light transmissive material, are preferably the water proof and dust proof optical lens.Water proof and dust proof can improve degree of protection, and optical lens can adopt different optical lenses according to the needs of operation environment, and the light that LED lamp group 100 is sent carries out optically focused, astigmatism or has processing such as specific shot angle.
Another side at wiring board 200 is provided with radiator 400, to help 100 heat radiations of LED lamp group.The bottom surface 420 of radiator 400 is tabular, and a plurality of fin 440 are provided with perpendicular to 420 even compartment of terrains, bottom, increase area of dissipation
In order to transmit the heat that LED lamp group 100 produces apace, between radiator 400 and wiring board 200, hot superconductor plate 300 can be set.
Wiring board 200, hot superconductor plate 300, face shield 500 can be for as shown in the figure tabular, also can be other shapes.Wiring board 200, hot superconductor plate 300, face shield 500 and radiator 400 are tightly connected and are one (generally adopting welding manner), constitute the LED arbitrary source that degree of protection is higher than IP65.This LED arbitrary source can clamping or is connected on the light fixture by screw, when maintenance and changing, just and change common bulb once, only need pull down the LED arbitrary source, changes new getting final product.Adopt the LED arbitrary source, can realize the standardization of led light source, can get ready the goods separately, can also assemble arbitrarily according to application requirements, possess interchangeability and extensive practicality, can be widely used in places such as Tunnel Lamp, street lamp, wall lamp, floodlight, advertisement projection lamp, square high mast lighting.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (5)
1. LED arbitrary source, fin after comprising LED lamp group, cover on the face shield on the described LED lamp group and placing described LED lamp group, it is characterized in that: described LED lamp group is installed in the circuit board, and described face shield, wiring board and fin are tightly connected and are one.
2. LED arbitrary source as claimed in claim 1 is characterized in that: described being tightly connected is welding.
3. LED arbitrary source as claimed in claim 1 is characterized in that: be provided with hot superconductor plate between described radiator and the wiring board.
4. LED arbitrary source as claimed in claim 1 is characterized in that: described face shield is the water proof and dust proof optical lens.
5. LED arbitrary source as claimed in claim 1 is characterized in that: described LED lamp adopts the AC LED chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202061131U CN201547550U (en) | 2009-10-30 | 2009-10-30 | LED independent light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202061131U CN201547550U (en) | 2009-10-30 | 2009-10-30 | LED independent light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201547550U true CN201547550U (en) | 2010-08-11 |
Family
ID=42602723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202061131U Expired - Fee Related CN201547550U (en) | 2009-10-30 | 2009-10-30 | LED independent light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201547550U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818136A (en) * | 2011-06-10 | 2012-12-12 | 海洋王照明科技股份有限公司 | Floodlight |
| WO2013007195A1 (en) * | 2011-07-11 | 2013-01-17 | 东莞巨扬电器有限公司 | High-power led illumination device |
| CN103133913A (en) * | 2011-11-30 | 2013-06-05 | 周素樱 | Ring-type light-emitting diode (LED) energy-saving lamp |
| CN104613444A (en) * | 2013-11-05 | 2015-05-13 | 深圳市海洋王照明工程有限公司 | Radiator and floodlight fitting |
| CN104763895A (en) * | 2015-03-27 | 2015-07-08 | 蓝恭连 | AC LED lamp bead and lamp made of the same |
-
2009
- 2009-10-30 CN CN2009202061131U patent/CN201547550U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818136A (en) * | 2011-06-10 | 2012-12-12 | 海洋王照明科技股份有限公司 | Floodlight |
| CN102818136B (en) * | 2011-06-10 | 2015-01-07 | 海洋王照明科技股份有限公司 | Floodlight |
| WO2013007195A1 (en) * | 2011-07-11 | 2013-01-17 | 东莞巨扬电器有限公司 | High-power led illumination device |
| CN103133913A (en) * | 2011-11-30 | 2013-06-05 | 周素樱 | Ring-type light-emitting diode (LED) energy-saving lamp |
| CN104613444A (en) * | 2013-11-05 | 2015-05-13 | 深圳市海洋王照明工程有限公司 | Radiator and floodlight fitting |
| CN104763895A (en) * | 2015-03-27 | 2015-07-08 | 蓝恭连 | AC LED lamp bead and lamp made of the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20121030 |