CN204739496U - LED street lamp that throws light on - Google Patents
LED street lamp that throws light on Download PDFInfo
- Publication number
- CN204739496U CN204739496U CN201520365676.0U CN201520365676U CN204739496U CN 204739496 U CN204739496 U CN 204739496U CN 201520365676 U CN201520365676 U CN 201520365676U CN 204739496 U CN204739496 U CN 204739496U
- Authority
- CN
- China
- Prior art keywords
- aluminium base
- lamp
- lamp body
- air exhauster
- street lamp
- 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
Links
Abstract
The utility model relates to a LED street lamp that throws light on, which comprises a lamp stand, lamp pole upper end one side is equipped with heat abstractor, illumination lamp body in proper order, the inside of illumination lamp body is equipped with aluminium base board, be equipped with a plurality of LED lamp pearl on the aluminium base board, aluminium base board is V type structure, and the opening direction is up, the V -arrangement contained angle of aluminium base board is a, heat abstractor's inside is equipped with the air exhauster, the inside that air exhauster one side just lies in the illumination lamp body is equipped with the exhaust column, the exhaust column is equipped with a plurality of aspirator along the horizontal direction on, the opposite side of air exhauster is equipped with out the tuber pipe, the upper end of lamp pole and the upper end that lies in the illumination lamp body are equipped with the reflector panel. The utility model discloses can effectively improve and shine the contained angle, improve the illumination zone, reduce the quantity of street lamp, practice thrift the cost, can also be external with the timely compulsory discharge light of hot -air that produces on the aluminium base board, avoid its inside high temperature, prolong the life of lamps and lanterns. (Pbpnum='1' /)
Description
Technical field
The utility model relates to lighting technical field, particularly relates to a kind of LED illumination street lamp.
Background technology
LED (Light-emitting diode, light emitting diode) as a kind of luminescent device directly converting electrical energy into visible ray and radiant energy, be widely regarded as 21 century top quality green light source, it has a series of advantage, as low in operating voltage, power consumption is little, the life-span is long, and LED itself is all pollution-free, stable and reliable for performance with manufacturing process.Under the policy guide of energy-saving and emission-reduction, be widely used in lighting field.
Street lamp is a kind of light fixture providing illumination functions to road, the light fixture in general reference traffic lighting in the illumination zone of road surface.The infield of street lamp is common in the one-sided or both sides of road, for people occurred providing a great convenience at night.The general side of existing street lamp only has an illuminating lamp holder, so not only illuminate scope smaller, and brightness is low, the road surface of therefore unit length just needs to arrange more street lamp, waste material, cost is high, and the heat dispersion of illuminating lamp holder is poor simultaneously, so just greatly reduces the service life of lamp holder.Therefore, for solving the problem, spy provides a kind of new technical scheme.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of LED illumination street lamp.
The utility model is achieved through the following technical solutions:
A kind of LED illumination street lamp, comprise lamp stand, side, described lamp stand upper end is provided with heat abstractor successively, illuminating lamp body, the inside of described illuminating lamp body is provided with aluminium base, described aluminium base is provided with several LED lamp bead, the V-shaped structure of described aluminium base, and opening direction upward, the V-arrangement angle of described aluminium base is a, the inside of described heat abstractor is provided with air exhauster, described air exhauster side and the inside being positioned at illuminating lamp body is provided with exhaust column, described exhaust column is provided with several draught hoods along horizontal direction, the opposite side of described air exhauster is provided with discharge pipe, the upper end of described lamp stand and the upper end being positioned at illuminating lamp body is provided with reflector.
As preferably, the V-arrangement angle of described aluminium base is a value is 90 ° ~ 180 °.
As preferably, described draught hood is horn-like structure, and horn mouth is towards on aluminium base.
As preferably, the lower surface of described reflector is provided with reflective material layer.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, the utility model, by aluminium base being set to opening direction aluminium base upward, effectively can improving LED lamp bead on aluminium base like this and produce the irradiation angle of light, improve illumination zone, reflector is set simultaneously, illuminating ray can be invested the below of light fixture, improve the brightness of illumination below lamp body further, this reduces the quantity of street lamp, save cost; By arranging air exhauster, exhaust column and draught hood, can, by the hot-air that aluminium base produces outside timely compulsory discharge illuminating lamp body, avoid its internal temperature too high like this, extending the service life of light fixture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. lamp stand; 2. heat abstractor; 3. illuminating lamp body; 4. aluminium base; 5.LED lamp pearl; 6. air exhauster; 7. exhaust column; 8. draught hood; 9. discharge pipe; 10. reflector.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, a kind of LED illumination street lamp, comprise lamp stand 1, side, described lamp stand 1 upper end is provided with and is provided with heat abstractor 2 successively, illuminating lamp body 3, the inside of described illuminating lamp body 3 is provided with aluminium base 4, described aluminium base 4 is provided with several LED lamp bead 5, the V-shaped structure of described aluminium base 4, and opening direction upward, the V-arrangement angle of described aluminium base 4 is a, in practice, the V-arrangement angle of described aluminium base 4 is a value is 90 ° ~ 180 °, effectively can improve LED lamp bead 5 on aluminium base 4 like this and produce the irradiation angle of light, improve illumination zone, decrease the quantity of street lamp, save cost.
The inside of described heat abstractor 2 is provided with air exhauster 6, described air exhauster 6 side and the inside being positioned at illuminating lamp body 3 is provided with exhaust column 7, described exhaust column 7 is provided with several draught hoods 8 along horizontal direction, and wherein said draught hood 8 is in horn-like structure, and horn mouth is towards on aluminium base 4.The opposite side of described air exhauster 6 is provided with discharge pipe 9, during such work, by under the effect of air exhauster 6, the hot-air produced by aluminium base 4 by exhaust column 7, draught hood 8 is compulsory in time discharges outside light fixture by discharge pipe 9, avoid its internal temperature too high, extend the service life of light fixture.The upper end of described the lamp stand 1 and upper end being positioned at illuminating lamp body 3 is provided with reflector 10, the lower surface of described reflector 10 is provided with reflective material layer, the illuminating ray that LED lamp bead 5 can be produced like this invests the below of light fixture, improves the brightness of illumination below lamp body further.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a LED illumination street lamp, comprise lamp stand (1), described lamp stand (1) side, upper end is provided with heat abstractor (2) successively, illuminating lamp body (3), the inside of described illuminating lamp body (3) is provided with aluminium base (4), described aluminium base (4) is provided with several LED lamp bead (5), it is characterized in that: described aluminium base (4) V-shaped structure, and opening direction upward, the V-arrangement angle of described aluminium base (4) is a, the inside of described heat abstractor (2) is provided with air exhauster (6), described air exhauster (6) side and the inside being positioned at illuminating lamp body (3) is provided with exhaust column (7), described exhaust column (7) is provided with several draught hoods (8) along horizontal direction, the opposite side of described air exhauster (6) is provided with discharge pipe (9), the upper end of described lamp stand (1) and the upper end being positioned at illuminating lamp body (3) is provided with reflector (10).
2. a kind of LED illumination street lamp according to claim 1, is characterized in that: the V-arrangement angle of described aluminium base (4) is a value is 90 ° ~ 180 °.
3. a kind of LED illumination street lamp according to claim 1, is characterized in that: described draught hood (8) is in horn-like structure, and horn mouth is towards on aluminium base (4).
4. a kind of LED illumination street lamp according to claim 1, is characterized in that: the lower surface of described reflector (10) is provided with reflective material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520365676.0U CN204739496U (en) | 2015-05-29 | 2015-05-29 | LED street lamp that throws light on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520365676.0U CN204739496U (en) | 2015-05-29 | 2015-05-29 | LED street lamp that throws light on |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204739496U true CN204739496U (en) | 2015-11-04 |
Family
ID=54421230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520365676.0U Expired - Fee Related CN204739496U (en) | 2015-05-29 | 2015-05-29 | LED street lamp that throws light on |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204739496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894429A (en) * | 2018-01-10 | 2018-04-10 | 南京火眼猴信息科技有限公司 | A kind of light compensating apparatus for Tunnel testing image capture apparatus |
| CN108019700A (en) * | 2017-12-08 | 2018-05-11 | 成都点点通科技有限公司 | Adjustable for height LED lighting street light |
-
2015
- 2015-05-29 CN CN201520365676.0U patent/CN204739496U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019700A (en) * | 2017-12-08 | 2018-05-11 | 成都点点通科技有限公司 | Adjustable for height LED lighting street light |
| CN107894429A (en) * | 2018-01-10 | 2018-04-10 | 南京火眼猴信息科技有限公司 | A kind of light compensating apparatus for Tunnel testing image capture apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204739496U (en) | LED street lamp that throws light on | |
| CN201014246Y (en) | Plastics cover LED lighting lamp | |
| CN204201712U (en) | A kind of LED road landscape lamp | |
| CN203322940U (en) | Light-emitting diode (LED) street lamp | |
| CN204201715U (en) | A kind of LED road lighting lamp | |
| CN204829517U (en) | LED lamp of high light efficiency | |
| CN204127852U (en) | A kind of LED street lamp | |
| CN204227295U (en) | A kind of street lamp | |
| CN204227185U (en) | A kind of LED street lamp | |
| CN204153617U (en) | A kind of LED lamp affixed to the ceiling | |
| CN204201716U (en) | A kind of LED street lamp | |
| CN204127790U (en) | A kind of LED road lamp | |
| CN201487667U (en) | LED lamp tube | |
| CN205299396U (en) | A LED light scattering polycarbonate lampshade for illumination of track transportation vehicles guest room | |
| CN204201711U (en) | A kind of LED road lighting lamp | |
| CN202769550U (en) | Light distribution structure of light-emitting diode (LED) lamp | |
| CN202338799U (en) | Anti-glaring energy-saving lamp | |
| CN202484744U (en) | LED (Light-Emitting Diode) streetlamp | |
| CN201339877Y (en) | LED flat lamp | |
| CN202371579U (en) | Asymmetrical light distribution LED (Light-Emitting Diode) street lamp | |
| CN201875593U (en) | Light-emitting diode (LED) tube light with terminal blocks | |
| CN202012815U (en) | Anti-dazzle LED lamp | |
| CN201844290U (en) | Reflective LED road lamp | |
| CN201011427Y (en) | Desk lamp | |
| CN204084079U (en) | A kind of LED indoor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 100102 B1603, 2 South Central Road, Wangjing, Chaoyang District, Beijing. Patentee after: BEIJING LIGHT-COSMOS GALAXY TECHNOLOGY CO.,LTD. Address before: 100102 501, room 5, No. 2, South Central Road, Wangjing, Chaoyang District, Beijing. Patentee before: BEIJING GUANGYU JINYE ENERGY SAVING TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 |