CN203628531U - LED lamp - Google Patents
LED lamp Download PDFInfo
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- CN203628531U CN203628531U CN201320676723.4U CN201320676723U CN203628531U CN 203628531 U CN203628531 U CN 203628531U CN 201320676723 U CN201320676723 U CN 201320676723U CN 203628531 U CN203628531 U CN 203628531U
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- illumination module
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- led light
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Abstract
The utility model discloses an LED lamp which comprises a packaging head, an illumination module and a drive portion. The illumination module comprises a plurality of illumination module units. Each illumination module unit is mainly composed of a light source cavity, a light source paster, a lens, a radiator and a plug connector. The illumination module units are connected through the plug connectors. The LED lamp is flexible in power regulation, good in heat dissipation, high in luminance, and capable of effectively saving energy.
Description
Technical field
The utility model relates to a kind of lighting device, relates in particular to a kind of LED light fixture, belongs to lighting field.
Background technology
Along with the development of human society, the energy becomes focal issue day by day.At lighting field, since electric light invention, a large amount of energy are wasted.Therefore the appearance of LED light fixture becomes inevitable.Existing LED lamp adopts single light source mostly, can not adjust as required, and also the heat dissipation problem of LED light source, be that this field is anxious to be resolved always, general LED light temperature is very high, changes easily and scalds, and exists potential safety hazard and LED light source life-span not long.And often cabling complexity of existing LED light fixture, bring hidden danger to installation and use.
Utility model content
The purpose of this utility model is to provide a kind of good heat dissipation, the adjustable LED light fixture of power.
The technical scheme addressing the above problem is: a kind of LED light fixture, comprise encapsulation header, illumination module and drive division, described illumination module comprises some lighting modules, described lighting module is mainly made up of light-source chamber, light source paster, lens, radiator and plug connector, described light-source chamber is provided with described lens, described light source paster is located in described light-source chamber, and described radiator is connected with described light-source chamber, and described lighting module is connected by described plug connector.
As preferred embodiment of the utility model, the cross section of described light-source chamber is trapezoidal, generally adopts isosceles trapezoid, and this is arranged so that lighting angle is 120 °, and illumination can reach 40m, has effectively reduced the quantity of road surface lamp stand, has saved resource.
As preferred embodiment of the utility model, described lighting module both sides are provided with fin, increasing heat radiation area.
As preferred embodiment of the utility model, described radiator comprises some heat dissipation grids.
As preferred embodiment of the utility model, described lens are glass lens, directly carry out secondary change, reduce LED light loss.
The utility model has the advantage of compared to common LED light fixture, the large quantum jump of Power Limitation, the power of the present utility model that is arranged so that of illumination module can regulate as required, only need to increase or reduce the number of lighting module when adjusting; In addition, illumination module adopts one by one independently lighting module, has certain distance between module and module, can keep good cross-ventilation, can effectively dispel the heat; Adopt glass lens, directly secondary becomes light, greatly reduces the light loss of LED; Adopt separately segmentation aluminium die casting, effectively reduced the use of aluminium, stop the wasting of resources; The encapsulation of employing paster, direct heat transfer, to module, can not produce thermal resistance.
To sum up, the utility model is suitable for the wide application of sending out.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the rearview of Fig. 1.
Detailed description of the invention
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
Shown in Fig. 1,2, a kind of LED light fixture provided by the utility model, comprise encapsulation header 1, illumination module and drive division 3, illumination module comprises some lighting modules 2, lighting module 2 is mainly made up of light-source chamber 9, light source paster 6, lens 5, radiator 7 and plug connector 10, and light-source chamber 9 is provided with lens 5, and light source paster 6 is located in light-source chamber 9, radiator 7 is connected with light-source chamber 9, and lighting module 2 is connected by plug connector 10.In the present embodiment, each lighting module 2 is provided with two plug connectors, and one side corresponding with plug connector is provided with inserting groove simultaneously, in the time of needs Modulating Power, only 2 liang of two-phases of lighting module need to be fitted together.Easy and simple to handle, can substitute as required at any time number.In the time that partial illumination module 2 is damaged, also without whole replacings, greatly save material, reduced the cost of installation and maintenance.
The cross section of light-source chamber 9 is trapezoidal, generally adopts isosceles trapezoid, and this is arranged so that lighting angle is 120 °, and illumination can reach 40m, has effectively reduced the quantity of road surface lamp stand, has saved resource.
The setting of light source paster 6, makes heat direct heat transfer that light source produces to fin 8, does not produce thermal resistance, avoids LED lamp overheated and damage.
To sum up, the utility model is compared to common LED light fixture, the large quantum jump of Power Limitation, and the power of the present utility model that is arranged so that of illumination module can regulate as required, only need to increase or reduce the number of lighting module when adjusting; In addition, illumination module adopts one by one independently lighting module, has certain distance between module and module, can keep good cross-ventilation, can effectively dispel the heat; Adopt glass lens, directly secondary becomes light, greatly reduces the light loss of LED; Adopt separately segmentation aluminium die casting, effectively reduced the use of aluminium, stop the wasting of resources; The encapsulation of employing paster, direct heat transfer, to module, can not produce thermal resistance.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a LED light fixture, it is characterized in that: comprise encapsulation header, illumination module and drive division, described illumination module comprises some lighting modules, described lighting module is mainly made up of light-source chamber, light source paster, lens, radiator and plug connector, described light-source chamber is provided with described lens, described light source paster is located in described light-source chamber, and described radiator is connected with described light-source chamber, and described lighting module is connected by described plug connector.
2. LED light fixture according to claim 1, is characterized in that: the cross section of described light-source chamber is trapezoidal.
3. LED light fixture according to claim 1, is characterized in that: described lighting module both sides are provided with fin.
4. LED light fixture according to claim 1, is characterized in that: described radiator comprises some heat dissipation grids.
5. LED light fixture according to claim 1, is characterized in that: described lens are glass lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320676723.4U CN203628531U (en) | 2013-10-30 | 2013-10-30 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320676723.4U CN203628531U (en) | 2013-10-30 | 2013-10-30 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203628531U true CN203628531U (en) | 2014-06-04 |
Family
ID=50815005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320676723.4U Expired - Fee Related CN203628531U (en) | 2013-10-30 | 2013-10-30 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203628531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019161584A1 (en) * | 2018-02-26 | 2019-08-29 | 深圳市利思达光电科技有限公司 | Modular angle-adjustable advertising lamp |
-
2013
- 2013-10-30 CN CN201320676723.4U patent/CN203628531U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019161584A1 (en) * | 2018-02-26 | 2019-08-29 | 深圳市利思达光电科技有限公司 | Modular angle-adjustable advertising 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: 20140604 Termination date: 20151030 |
|
| EXPY | Termination of patent right or utility model |