CN205065409U - High -power LED illumination lamps and lanterns with initiative heat abstractor - Google Patents
High -power LED illumination lamps and lanterns with initiative heat abstractor Download PDFInfo
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- CN205065409U CN205065409U CN201520816965.8U CN201520816965U CN205065409U CN 205065409 U CN205065409 U CN 205065409U CN 201520816965 U CN201520816965 U CN 201520816965U CN 205065409 U CN205065409 U CN 205065409U
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Abstract
The utility model discloses a high -power LED illumination lamps and lanterns with initiative heat abstractor, including face guard, optics transmitting material, the floodlight reflection of light of optics refraction piece, LED lamp pearl, rack, lamp housing, waterproof sealing spare, direct current motor, lamps and lanterns rear cover, waterproof silent fan, heat conduction slider, heat conduction silicone grease, aluminium system circuit board, optical lens and waterproof ventilative valve. The beneficial effects of the utility model are that: simple structure is reasonable, and the heat that produces LED in time dispels the heat, and the heat of controlling whole lamps and lanterns is in security range, lamps and lanterns get into the water or the vapor of lamps and lanterns and can in time discharge when meeting with misty rain ice and snow weather, realize the lighting requirements at multiple laser angle, lighting angle, the life of product has effectively been improved.
Description
Technical field
The present invention relates to light fixture and manufacture field, especially a kind of high-power LED lighting fixture with active heat radiating device.
Background technology
In prior art, in the place that the spaces such as large stadium are comparatively open, many employing LED field lighting lamps.This lamp power is comparatively large, produces amount of heat, be not easy timely heat radiation in lighting process, and light fixture water or steam when meeting with misty rain ice and snow weather easily enter lamp interior, and these all can affect the normal service life of light fixture.
Summary of the invention
Technical problem to be solved by this invention is, a kind of high-power LED lighting fixture with active heat radiating device rational in infrastructure is provided, the heat that LED produces can be dispelled the heat in time, control the heat of overall light fixture in safe range, and enter the water of light fixture or steam can be discharged in time.
For solving the problems of the technologies described above, the invention provides a kind of high-power LED lighting fixture with active heat radiating device, comprise face shield 1, optics transmission element 2, the reflective refracting plates 3 of optics floodlight, LED lamp bead 4, tooth bar 5, lamp casing 6, waterproof seal 7, direct current generator 8, light fixture back cover 9, waterproof quiet fan 10, heat conduction slide block 11, heat-conducting silicone grease 12, aluminum circuit board 13, optical lens 14 and waterproof vent valve 15, lamp casing 6 and face shield 1, waterproof seal 7 is connected in trapezoidal agent structure, optics transmission element 2 is pressed in after face shield 1, the reflective refracting plates 3 of optics floodlight is arranged on the support of bottom, waterproof seal 7 is provided with waterproof vent valve 15, tooth bar 5 is connected with waterproof seal 7 is perpendicular, direct current generator 8 is provided with in the cavity of tooth bar 5 side, heat conduction slide block 11 is connected with the other end of tooth bar 5 is perpendicular, heat conduction slide block 11 is suppressed with heat-conducting silicone grease 12 and aluminum circuit board 13, aluminum circuit board is provided with some LED lamp bead 4, LED lamp bead 4 is covered with optical lens 14, the opposite side of waterproof seal 7 and light fixture back cover 9 form the cavity of a circle, waterproof quiet fan 10 is provided with in cavity.
Preferably, armorplate glass 16 is compressed on face shield 1 time.
Preferably, control circuit board 17 is also provided with in the cavity that the opposite side of waterproof seal 7 and light fixture back cover 9 form a circle.
Preferably, temperature sensor 18 is also provided with in the cavity of tooth bar 5 side.
Beneficial effect of the present invention is: simple and reasonable, is dispelled the heat in time by the heat that LED produces, controls the heat of overall light fixture in safe range; Light fixture enters the water of light fixture when meeting with misty rain ice and snow weather or steam can be discharged in time; Realize the lighting requirement of multiple beam angle, Fabric optic angle; Effectively improve the service life of product.
Accompanying drawing explanation
Fig. 1 is lighting overall structure schematic diagram of the present invention.
Detailed description of the invention
As shown in Figure 1, with a high-power LED lighting fixture for active heat radiating device, comprise face shield 1, optics transmission element 2, the reflective refracting plates 3 of optics floodlight, LED lamp bead 4, tooth bar 5, lamp casing 6, waterproof seal 7, direct current generator 8, light fixture back cover 9, waterproof quiet fan 10, heat conduction slide block 11, heat-conducting silicone grease 12, aluminum circuit board 13, optical lens 14 and waterproof vent valve 15, lamp casing 6 and face shield 1, waterproof seal 7 is connected in trapezoidal agent structure, optics transmission element 2 is pressed in after face shield 1, the reflective refracting plates 3 of optics floodlight is arranged on the support of bottom, waterproof seal 7 is provided with waterproof vent valve 15, tooth bar 5 is connected with waterproof seal 7 is perpendicular, direct current generator 8 is provided with in the cavity of tooth bar 5 side, heat conduction slide block 11 is connected with the other end of tooth bar 5 is perpendicular, heat conduction slide block 11 is suppressed with heat-conducting silicone grease 12 and aluminum circuit board 13, aluminum circuit board is provided with some LED lamp bead 4, LED lamp bead 4 is covered with optical lens 14, the opposite side of waterproof seal 7 and light fixture back cover 9 form the cavity of a circle, waterproof quiet fan 10 is provided with in cavity.
Armorplate glass 16 is compressed on face shield 1 time, is also provided with control circuit board 17, is also provided with temperature sensor 18 in the cavity of tooth bar 5 side in the cavity that the opposite side of waterproof seal 7 and light fixture back cover 9 form a circle.Control circuit board 17 can control the forward and reverse action of direct current generator 8, thus controls each position stroke of LED lamp bead 4 by the transmission of tooth bar 5, can slide arbitrarily in the scope of diagram A to D, realizes regulating light and far away, in-plant demand.Control circuit board 17 also can receive the temperature information that temperature sensor 18 sends, when the chamber indoor temperature of direct current generator 8 is higher than setting value, start waterproof quiet fan 10, carry out active heat removal, prevent temperature too high, when temperature value is lower than setting value, automatically close waterproof quiet fan 10, reduce power consumption.
LED illumination lamp of the present invention can carry out active heat removal, when wind enters from waterproof quiet fan 10, by waterproof seal 7 and corresponding air channel, is discharged by louvre.LED lamp bead 4 can regulate in the scope of diagram A to D, realizes illumination and the requirement of different Fabric angular of far and near distance.
Although the present invention illustrates with regard to preferred embodiment and describes, only it will be understood by those of skill in the art that otherwise exceed claim limited range of the present invention, variations and modifications can be carried out to the present invention.
Claims (4)
1. the high-power LED lighting fixture with active heat radiating device, it is characterized in that, comprising: face shield (1), optics transmission element (2), the reflective refracting plates of optics floodlight (3), LED lamp bead (4), tooth bar (5), lamp casing (6), waterproof seal (7), direct current generator (8), light fixture back cover (9), waterproof quiet fan (10), heat conduction slide block (11), heat-conducting silicone grease (12), aluminum circuit board (13), optical lens (14) and waterproof vent valve (15), lamp casing (6) and face shield (1), waterproof seal (7) is connected in trapezoidal agent structure, optics transmission element (2) is pressed in after face shield (1), the reflective refracting plates of optics floodlight (3) is arranged on the support of bottom, waterproof seal (7) is provided with waterproof vent valve (15), tooth bar (5) is connected with waterproof seal (7) is perpendicular, direct current generator (8) is provided with in the cavity of tooth bar (5) side, heat conduction slide block (11) is connected with the other end of tooth bar (5) is perpendicular, heat conduction slide block (11) is suppressed with heat-conducting silicone grease (12) and aluminum circuit board (13), aluminum circuit board is provided with some LED lamp bead (4), LED lamp bead (4) is covered with optical lens (14), the opposite side of waterproof seal (7) and light fixture back cover (9) form the cavity of a circle, waterproof quiet fan (10) is provided with in cavity.
2., as claimed in claim 1 with the high-power LED lighting fixture of active heat radiating device, it is characterized in that, under armorplate glass (16) is compressed on face shield (1).
3. as claimed in claim 1 with the high-power LED lighting fixture of active heat radiating device, it is characterized in that, in the cavity that the opposite side of waterproof seal (7) and light fixture back cover (9) form a circle, be also provided with control circuit board (17).
4., as claimed in claim 1 with the high-power LED lighting fixture of active heat radiating device, it is characterized in that, in the cavity of tooth bar (5) side, be also provided with temperature sensor (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816965.8U CN205065409U (en) | 2015-10-20 | 2015-10-20 | High -power LED illumination lamps and lanterns with initiative heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816965.8U CN205065409U (en) | 2015-10-20 | 2015-10-20 | High -power LED illumination lamps and lanterns with initiative heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205065409U true CN205065409U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520816965.8U Active CN205065409U (en) | 2015-10-20 | 2015-10-20 | High -power LED illumination lamps and lanterns with initiative heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205065409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218541A (en) * | 2017-07-14 | 2017-09-29 | 游海林 | A kind of illuminator of active heat removal |
-
2015
- 2015-10-20 CN CN201520816965.8U patent/CN205065409U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218541A (en) * | 2017-07-14 | 2017-09-29 | 游海林 | A kind of illuminator of active heat removal |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 211102 Jiangsu, Nanjing City, Jiangning District, Ting Ting Road West, No. 8, building A9, 2 Patentee after: Nanjing 31 Photoelectric Technology Co., Ltd. Address before: 211102 Jiangsu, Nanjing City, Jiangning District, Ting Ting Road West, No. 8, building A9, 2 Patentee before: NANJING SANYI PHOTOVOLTAIC TECHNOLOGY CO., LTD. |