CN204227185U - A kind of LED street lamp - Google Patents
A kind of LED street lamp Download PDFInfo
- Publication number
- CN204227185U CN204227185U CN201420576516.6U CN201420576516U CN204227185U CN 204227185 U CN204227185 U CN 204227185U CN 201420576516 U CN201420576516 U CN 201420576516U CN 204227185 U CN204227185 U CN 204227185U
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- China
- Prior art keywords
- lamp
- substrate
- lampshade
- utility
- angle
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- Expired - Fee Related
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- 239000000758 substrate Substances 0.000 claims abstract description 27
- 239000011324 bead Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 9
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a kind of LED street lamp, comprise lamp stand, the both sides, upper end of described lamp stand are provided with lamp holder, heat abstractor and lampshade, the inside of described lampshade is provided with substrate, the V-shaped structure of described substrate, and opening direction is down, the angle of described substrate is α, described substrate surface is provided with several LED lamp bead, the other both sides, upper end of described lamp plate and be arranged vertically with lampshade and be provided with shot-light.The utility model structure is simple, and reasonable in design, the utility model, by arranging V-arrangement substrate, can effectively improve lamp lighting angle and illumination zone, and brightness of illumination is high simultaneously; By arranging shot-light, make lamp lighting distance like this, scope is large, effectively can reduce the quantity of street lamp, avoid too much waste.
Description
Technical field
The utility model relates to lighting technical field, particularly relates to a kind of LED 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 21st 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 scope that illuminates of existing street lamp is smaller, brightness is low, and the road surface of therefore unit length just needs to arrange more street lamp, and waste material, cost is high.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 street lamp.
The utility model is achieved through the following technical solutions:
A kind of LED street lamp, comprise lamp stand, the both sides, upper end of described lamp stand are provided with lamp holder, heat abstractor and lampshade, the inside of described lampshade is provided with substrate, the V-shaped structure of described substrate, and opening direction is down, the angle of described substrate is α, described substrate surface is provided with several LED lamp bead, the other both sides, upper end of described lamp plate and be arranged vertically with lampshade and be provided with shot-light.
As preferably, the angle of the angle α of described substrate is 90 ° ~ 145 °.
As preferably, described substrate is positioned at LED lamp bead mounting surface and is provided with reflective material layer.
As preferably, axis direction and the lamp stand axis angle of described shot-light are less than 90 °.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, and reasonable in design, the utility model, by arranging V-arrangement substrate, can effectively improve lamp lighting angle and illumination zone, and brightness of illumination is high simultaneously; By arranging shot-light, make lamp lighting distance like this, scope is large, effectively can reduce the quantity of street lamp, avoid too much waste.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view in Fig. 1;
Fig. 3 is the schematic cross-section of substrate in Fig. 1.
In figure: 1. lamp stand; 2. lamp holder; 3. heat abstractor; 4. lampshade; 5. substrate; 6.LED lamp pearl; 7. shot-light.
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, Fig. 2 and Fig. 3, a kind of LED street lamp, comprise lamp stand 1, the both sides, upper end of described lamp stand 1 are provided with lamp holder 2, heat abstractor 3 and lampshade 4, the inside of described lampshade 4 is provided with substrate 5, the V-shaped structure of described substrate 5, and opening direction down, the angle of described substrate 5 is α, in practice, the angle of the angle α of described substrate 5 is 90 ° ~ 145 °, the light angle making the LED lamp bead 6 on substrate 5 produce like this is large, can effectively improve lamp lighting angle and illumination zone, brightness of illumination is high simultaneously, described substrate 5 is positioned at LED lamp bead 6 mounting surface and is provided with reflective material layer, the light that LED lamp bead 6 can be produced like this invests the outside of light fixture, improve brightness of illumination, the quantity of effective reduction light fixture, described substrate 5 surface is provided with several LED lamp bead 6, the other both sides, upper end of described lamp plate 1 and be arranged vertically with lampshade 4 and be provided with shot-light 7, axis direction and lamp stand 1 axis angle of described shot-light 7 are less than 90 °, make lamp lighting distance like this, scope is large, effectively can reduce the quantity of street lamp, avoid too much waste.
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 street lamp, comprise lamp stand (1), the both sides, upper end of described lamp stand (1) are provided with lamp holder (2), heat abstractor (3) and lampshade (4), it is characterized in that: the inside of described lampshade (4) is provided with substrate (5), described substrate (5) V-shaped structure, and opening direction down, the angle of described substrate (5) is α, described substrate (5) surface is provided with several LED lamp bead (6), the other both sides, upper end of described lamp plate (1) and be arranged vertically with lampshade (4) and be provided with shot-light (7).
2. a kind of LED street lamp according to claim 1, is characterized in that: the angle of the angle α of described substrate (5) is 90 ° ~ 145 °.
3. a kind of LED street lamp according to claim 1, is characterized in that: described substrate (5) is positioned at LED lamp bead (6) mounting surface and is provided with reflective material layer.
4. a kind of LED street lamp according to claim 1, is characterized in that: axis direction and lamp stand (1) axis angle of described shot-light (7) are less than 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576516.6U CN204227185U (en) | 2014-10-08 | 2014-10-08 | A kind of LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576516.6U CN204227185U (en) | 2014-10-08 | 2014-10-08 | A kind of LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204227185U true CN204227185U (en) | 2015-03-25 |
Family
ID=52925274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420576516.6U Expired - Fee Related CN204227185U (en) | 2014-10-08 | 2014-10-08 | A kind of LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204227185U (en) |
Cited By (1)
| 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 |
-
2014
- 2014-10-08 CN CN201420576516.6U patent/CN204227185U/en not_active Expired - Fee Related
Cited By (1)
| 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 |
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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: 20150325 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |