CN201462598U - LED array street lamp - Google Patents
LED array street lamp Download PDFInfo
- Publication number
- CN201462598U CN201462598U CN2009201950186U CN200920195018U CN201462598U CN 201462598 U CN201462598 U CN 201462598U CN 2009201950186 U CN2009201950186 U CN 2009201950186U CN 200920195018 U CN200920195018 U CN 200920195018U CN 201462598 U CN201462598 U CN 201462598U
- Authority
- CN
- China
- Prior art keywords
- luminescence unit
- substrate
- led
- angle
- luminosity scale
- 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 - Lifetime
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED array street lamp which comprises a housing and an light-emitting plate, and the light-emitting plate is formed by the splicing of a plurality of lighting units; the lighting units are provided with LED lamps and are in array distribution, wherein the longitudinal adjacent lighting units are positioned in the same plane surface and the transverse adjacent lighting units form obtuse included angles, so that an incurved honeycomb array LED lamp is formed. The LED array street lamp provided by utility model can ensure that the light spots are in topmost light intensity and lighting uniformity in effective irradiation area, and the efficient utilization of the LED lighting is better realized.
Description
Technical field
The utility model relates to non-portable illumination device, relates in particular to the array street lamp of the meticulous luminous intensity distribution of a kind of low-power LED.
Background technology
LED is a semiconductor light-emitting-diode, because of brightness height, energy consumption are low, is used widely in the city street lamp field at present.This street lamp is made up of a plurality of led array usually, for science and the strict instructions for use that more meets road lighting, need be to its meticulous luminous intensity distribution, so that ray cast is arrived the required light area of road, avoid excessively throwing light in the center, uneven illumination is even or produces obvious blackspot or stain, avoid shining the illumination range that can't reach regulation.But existing luminous intensity distribution technology is meticulous inadequately, or illumination is not enough, or energy-saving effect is bad, promptly can not illumination with energy-conservation aspect obtain the effect of equilibrium, thereby can not satisfy market demands fully.
The utility model content
The utility model purpose is, a kind of led array street lamp is provided, and can better realize energy-conservation effect satisfying under the illumination requirement prerequisite.
For solving above technical problem, the utility model is provided by the technical scheme that provides, a kind of led array street lamp, comprise shell and luminosity scale, described luminosity scale is spliced by a plurality of luminescence units that are provided with the LED lamp, and described a plurality of luminescence units become array to distribute, wherein, adjacent longitudinally luminescence unit is positioned at same plane, and the angle between the horizontal adjacent luminescence unit is the obtuse angle, curved arc shape honey-comb shape array LED light fixture in forming.
Each luminescence unit comprises a substrate, is provided with a plurality of reflectors of arranging in length and breadth above, and each reflector bottom embeds a LED lamp respectively.
Mutual cutting in the arc-shaped between the adjacent reflector forms the crosspoint at the rim of a cup place; Perhaps, the rim of a cup of reflector is the circular arc plane distribution.
The substrate of each luminescence unit is installed on the described shell by fixing press strip.
Angle between the horizontal adjacent luminescence unit substrate is 158 °～175 °.
Described luminosity scale is symmetrical arranged 9 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 170 ± 2 °, 168 ± 2 °, 167 ± 3 °, 167 ± 3 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Described luminosity scale is symmetrical arranged 10 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 169 ± 2 °, angle between the adjacent luminescence unit substrate in both sides is followed successively by 168 ± 2 °, 167 ± 2 °, 167 ± 3 °, 168 ± 3 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Described luminosity scale is symmetrical arranged 11 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 170 ± 2 °, 168 ± 2 °, 167 ± 3 °, 167 ± 3 °, 168 ± 3 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Described luminosity scale is symmetrical arranged 12 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 169 ± 2 °, angle between the adjacent luminescence unit substrate in both sides is followed successively by 168 ± 2 °, 167 ± 2 °, 167 ± 3 °, 168 ± 3 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Described luminosity scale is symmetrical arranged 13 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 170 ± 2 °, 168 ± 2 °, 167 ± 3 °, 167 ± 3 °, 168 ± 3 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Described luminosity scale is symmetrical arranged 6 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 4 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 164 ± 2 °, and the angle between the adjacent luminescence unit substrate in both sides is followed successively by 161 ± 2 °, 162 ± 2 °.
Described luminosity scale is symmetrical arranged 12 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 2 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 172 ± 2 °, angle between the adjacent luminescence unit substrate in both sides is followed successively by 171 ± 2 °, 170 ± 2 °, 169 ± 3 °, 168 ± 3 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Described luminosity scale is symmetrical arranged 13 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 2 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 172 ± 2 °, 171 ± 2 °, 170 ± 3 °, 169 ± 3 °, 168 ± 3 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Described luminosity scale is symmetrical arranged 14 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 2 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 172 ± 2 °, angle between the adjacent luminescence unit substrate in both sides is followed successively by 171 ± 2 °, 170 ± 2 °, 169 ± 3 °, 168 ± 3 °, 168 ± 4 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Described luminosity scale is symmetrical arranged 15 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 2 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 172 ± 2 °, 171 ± 2 °, 170 ± 3 °, 169 ± 3 °, 168 ± 3 °, 168 ± 4 °, 169 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
The luminescence unit of led array street lamp is approximate in the utility model is spliced into cylinder, and the light of adjacent luminescence unit can cover whole illumination subregions; The light that luminescence unit can also be sent simultaneously rationally draws in, avoids the excessively overlapping of illumination subregion; Thus, in effective irradiation area, hot spot can keep the highest illuminance and illumination uniformity, realizes the efficient utilization of LED light photograph preferably.
Description of drawings
Fig. 1 is the structural representation of the utility model led array street lamp, for simplicity, wherein only on a luminescence unit led light source is shown;
Fig. 2 is the schematic diagram of luminescence unit among Fig. 1;
Fig. 3 is the sectional view of Fig. 2;
Fig. 4 is the assembling schematic diagram of substrate among Fig. 2;
Fig. 5 is the luminescence unit substrate splicing schematic diagram of the utility model embodiment one;
Fig. 6 is the luminescence unit substrate splicing schematic diagram of the utility model embodiment two;
Fig. 7 is the luminescence unit substrate splicing schematic diagram of the utility model embodiment three;
Fig. 8 is the luminescence unit substrate splicing schematic diagram of the utility model embodiment four;
Fig. 9 is the luminescence unit substrate splicing schematic diagram of the utility model embodiment five;
Figure 10 is the luminescence unit substrate splicing schematic diagram of the utility model embodiment six;
Figure 11 is the luminescence unit substrate splicing schematic diagram of the utility model embodiment seven;
Figure 12 is the luminescence unit substrate splicing schematic diagram of the utility model embodiment eight;
Figure 13 is the luminescence unit substrate splicing schematic diagram of the utility model embodiment nine;
Figure 14 is the luminescence unit substrate splicing schematic diagram of the utility model embodiment ten.
The specific embodiment
Basic design of the present utility model is that luminosity scale is spliced by the luminescence unit that comprises a plurality of luminosity scales, makes that the interior contour approximation of luminosity scale is a cylinder.
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1, led array street lamp of the present utility model comprises shell 1 and the luminosity scale 2 that is installed on the shell 1, and its luminescence unit 3 by a plurality of LED of being provided with lamps is spliced; And, 3 one-tenth arrays of described a plurality of luminescence unit distribute, and its adjacent longitudinally luminescence unit 3 is positioned at same plane, and the angle between the horizontal adjacent luminescence unit 3 is the obtuse angle, thereby make that the interior contour approximation of luminosity scale 2 is interior curved arc shape cylinder, to improve light distribution effect.
Referring to Fig. 2, Fig. 3, each luminescence unit 3 comprises a substrate 4 simultaneously, is provided with the cellular reflector 5 of number row * ordered series of numbers above, and each reflector bottom embeds a LED lamp 6 respectively, and preferred LED is that rated power is below 0.5W.Thus, the size of the degree of depth by changing reflector 5, wall of cup curvature, rim of a cup aperture is adjusted the shape of reflector 5, and the bootable led light source that is installed on reflector 5 bottoms changes rising angle, to shine predetermined irradiation area, reaches the purpose of meticulous luminous intensity distribution.This reflector 5 can be made by the plastics that are provided with electrodeposited coating, and its inwall can play reflex preferably to light source.
As Fig. 2, shown in Figure 3, mutual cutting in the arc-shaped between the adjacent reflector 5 forms crosspoint 7 at the rim of a cup place, and this helps making divergence of beam, thereby makes that ejaculation light is more even, further improves light distribution effect.Certainly, also can form same plane reflection luminous intensity distribution at rim of a cup as required, even the rim of a cup of reflector is the circular arc plane distribution.
Referring to Fig. 4, be provided with fixedly press strip 8, it is fixed on the shell 1, and the substrate 4 of each luminescence unit 3 is installed in fixedly on the press strip 8.During maintenance, replaceable single luminescence unit 3, its assembling is very simple.
In the foregoing description, the angle between the horizontal adjacent luminescence unit substrate 4 is 158 °～173 °.Angle between the substrate 4 of adjacent luminescence unit 3 constitutes an ordered series of numbers, and the difference of its adjacency is less than 6 °.Require luminous intensity distribution according to this, it is accurate to help luminous intensity distribution, satisfaction guaranted illumination and energy-saving effect.
Satisfying under the above-mentioned precondition, the connecting method of luminescence unit substrate 4 has multiple, lifts several example brief descriptions now.
Embodiment one
Referring to Fig. 5, luminosity scale is symmetrical arranged 9 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 170 ± 2 °, 168 ± 2 °, 167 ± 3 °, 167 ± 3 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Embodiment two
Referring to Fig. 6, luminosity scale is symmetrical arranged 10 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 169 ± 2 °, angle between the adjacent luminescence unit substrate in both sides is followed successively by 168 ± 2 °, 167 ± 2 °, 167 ± 3 °, 168 ± 3 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Embodiment three
Referring to Fig. 7, luminosity scale is symmetrical arranged 11 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 170 ± 2 °, 168 ± 2 °, 167 ± 3 °, 167 ± 3 °, 168 ± 3 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Embodiment four
Referring to Fig. 8, luminosity scale is symmetrical arranged 12 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 169 ± 2 °, angle between the adjacent luminescence unit substrate in both sides is followed successively by 168 ± 2 °, 167 ± 2 °, 167 ± 3 °, 168 ± 3 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Embodiment five
Referring to Fig. 9, luminosity scale is symmetrical arranged 13 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 170 ± 2 °, 168 ± 2 °, 167 ± 3 °, 167 ± 3 °, 168 ± 3 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Embodiment six
Referring to Figure 10, luminosity scale is symmetrical arranged 6 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 4 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 164 ± 2 °, and the angle between the adjacent luminescence unit substrate in both sides is followed successively by 161 ± 2 °, 162 ± 2 °.
Embodiment seven
Referring to Figure 11, luminosity scale is symmetrical arranged 12 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 2 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 172 ± 2 °, angle between the adjacent luminescence unit substrate in both sides is followed successively by 171 ± 2 °, 170 ± 2 °, 169 ± 3 °, 168 ± 3 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Embodiment eight
Referring to Figure 12, luminosity scale is symmetrical arranged 13 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 2 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 172 ± 2 °, 171 ± 2 °, 170 ± 3 °, 169 ± 3 °, 168 ± 3 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming
Embodiment nine
Referring to Figure 13, luminosity scale is symmetrical arranged 14 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 2 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 172 ± 2 °, angle between the adjacent luminescence unit substrate in both sides is followed successively by 171 ± 2 °, 170 ± 2 °, 169 ± 3 °, 168 ± 3 °, 168 ± 4 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Embodiment ten
Referring to Figure 14, luminosity scale is symmetrical arranged 15 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 2 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 172 ± 2 °, 171 ± 2 °, 170 ± 3 °, 169 ± 3 °, 168 ± 3 °, 168 ± 4 °, 169 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
The utility model as basic luminaire, specifically can arrange that LED quantity or irradiating angle are to reach desirable effect according to street lamp height and designing requirement with the following LED lamp of 0.5W luminescence unit.The own vol of this led array street lamp is little, and is in light weight, simple in structure, the profile grace, and security is better, and application prospect is very good.In addition, can not repeat them here further by taking that the performance that means such as lens, increase reflection shield are improved street lamp is set yet.
Only be preferred implementation of the present utility model below, should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with claim institute restricted portion.For those skilled in the art, in not breaking away from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (15)
1. led array street lamp, comprise shell and luminosity scale, described luminosity scale is spliced by a plurality of luminescence units that are provided with the LED lamp, it is characterized in that, described a plurality of luminescence unit becomes array to distribute, and wherein, adjacent longitudinally luminescence unit is positioned at same plane, angle between the horizontal adjacent luminescence unit is the obtuse angle, curved arc shape honey-comb shape array LED light fixture in forming.
2. led array street lamp as claimed in claim 1 is characterized in that, each luminescence unit comprises a substrate, is provided with a plurality of reflectors of arranging in length and breadth above, and each reflector bottom embeds a LED lamp respectively.
3. led array street lamp as claimed in claim 2 is characterized in that, mutual cutting in the arc-shaped between the adjacent reflector forms the crosspoint at the rim of a cup place; Perhaps, the rim of a cup of reflector is the circular arc plane distribution.
4. led array street lamp as claimed in claim 2 is characterized in that, the substrate of each luminescence unit is installed on the described shell by fixing press strip.
5. as claim 2,3 or 4 described led array street lamps, it is characterized in that the angle between the horizontal adjacent luminescence unit substrate is 158 °～175 °.
6. led array street lamp as claimed in claim 5, it is characterized in that, described luminosity scale is symmetrical arranged 9 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, and the angle between the adjacent luminescence unit substrate in both sides is followed successively by 170 ± 2 °, 168 ± 2 °, 167 ± 3 °, 167 ± 3 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
7. led array street lamp as claimed in claim 5, it is characterized in that, described luminosity scale is symmetrical arranged 10 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 169 ± 2 °, and the angle between the adjacent luminescence unit substrate in both sides is followed successively by 168 ± 2 °, 167 ± 2 °, 167 ± 3 °, 168 ± 3 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
8. led array street lamp as claimed in claim 5, it is characterized in that, described luminosity scale is symmetrical arranged 11 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, and the angle between the adjacent luminescence unit substrate in both sides is followed successively by 170 ± 2 °, 168 ± 2 °, 167 ± 3 °, 167 ± 3 °, 168 ± 3 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
9. led array street lamp as claimed in claim 5, it is characterized in that, described luminosity scale is symmetrical arranged 12 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 169 ± 2 °, angle between the adjacent luminescence unit substrate in both sides is followed successively by 168 ± 2 °, 167 ± 2 °, 167 ± 3 °, 168 ± 3 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
10. led array street lamp as claimed in claim 5, it is characterized in that, described luminosity scale is symmetrical arranged 13 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 3 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 170 ± 2 °, 168 ± 2 °, 167 ± 3 °, 167 ± 3 °, 168 ± 3 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
11. led array street lamp as claimed in claim 5, it is characterized in that, described luminosity scale is symmetrical arranged 6 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 4 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 164 ± 2 °, and the angle between the adjacent luminescence unit substrate in both sides is followed successively by 161 ± 2 °, 162 ± 2 °.
12. led array street lamp as claimed in claim 5, it is characterized in that, described luminosity scale is symmetrical arranged 12 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 2 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 172 ± 2 °, angle between the adjacent luminescence unit substrate in both sides is followed successively by 171 ± 2 °, 170 ± 2 °, 169 ± 3 °, 168 ± 3 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
13. led array street lamp as claimed in claim 5, it is characterized in that, described luminosity scale is symmetrical arranged 13 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 2 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 172 ± 2 °, 171 ± 2 °, 170 ± 3 °, 169 ± 3 °, 168 ± 3 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
14. led array street lamp as claimed in claim 5, it is characterized in that, described luminosity scale is symmetrical arranged 14 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 2 row respectively on its substrate, wherein, angle between two luminescence unit substrates of top center is 172 ± 2 °, angle between the adjacent luminescence unit substrate in both sides is followed successively by 171 ± 2 °, 170 ± 2 °, 169 ± 3 °, 168 ± 3 °, 168 ± 4 °, 168 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
15. led array street lamp as claimed in claim 5, it is characterized in that, described luminosity scale is symmetrical arranged 15 luminescence units in the horizontal, each luminescence unit is equipped with the reflector and the LED lamp of vertical 2 row respectively on its substrate, wherein, the substrate of a luminescence unit of top center is horizontally disposed, angle between the adjacent luminescence unit substrate in both sides is followed successively by 172 ± 2 °, 171 ± 2 °, 170 ± 3 °, 169 ± 3 °, 168 ± 3 °, 168 ± 4 °, 169 ± 4 °, curved arc shape honey-comb shape array LED luminosity scale in forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201950186U CN201462598U (en) | 2009-09-18 | 2009-09-18 | LED array street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201950186U CN201462598U (en) | 2009-09-18 | 2009-09-18 | LED array street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201462598U true CN201462598U (en) | 2010-05-12 |
Family
ID=42389950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201950186U Expired - Lifetime CN201462598U (en) | 2009-09-18 | 2009-09-18 | LED array street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201462598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101649976B (en) * | 2009-09-18 | 2011-02-09 | 广州赛福节能科技发展有限公司 | LED array street lamp |
-
2009
- 2009-09-18 CN CN2009201950186U patent/CN201462598U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101649976B (en) * | 2009-09-18 | 2011-02-09 | 广州赛福节能科技发展有限公司 | LED array street lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101066667B1 (en) | Street light using LED | |
| CN201302101Y (en) | LED projection light | |
| RU103895U1 (en) | LIGHTING STREET SEMICONDUCTOR | |
| KR101103587B1 (en) | Illuminating apparatus using LED | |
| CN201377702Y (en) | Controllable light-distribution LED illuminating lamp | |
| CN106247234B (en) | Using LED flat lamp | |
| CN201916737U (en) | LED illuminating lamp and LED illuminating tube | |
| CN202091872U (en) | Light-emitting diode (LED) daylight lamp structure | |
| CN102748599A (en) | LED (Light Emitting Diode) lamp | |
| CN201462598U (en) | LED array street lamp | |
| CN101649976B (en) | LED array street lamp | |
| CN201593732U (en) | High-power LED street lamp | |
| CN201575407U (en) | LED grille lamp | |
| KR101194760B1 (en) | A multi-lateral dome type flood light with improved distribution and intensity of illumination | |
| CN201582661U (en) | LED spotlight | |
| CN201779505U (en) | Small-power LED lamp fixture | |
| CN201547620U (en) | Multi-waveform light-distribution LED lamp | |
| CN202132732U (en) | LED lamp unit with secondary light distribution function | |
| CN103322515B (en) | Light-emitting diode (LED) light engine, LED lighting lamp and LED lighting system | |
| CN202024123U (en) | LED lamp tube for indoor illumination | |
| CN201269466Y (en) | LED fine light distribution array road lamp | |
| WO2013029522A1 (en) | Reflective surface led lighting | |
| CN203010402U (en) | Light-emitting diode (LED) high-power wall washer | |
| CN203036279U (en) | Light-emitting diode (LED) lamp capable of sending out light at multiple angles | |
| RU115041U1 (en) | MODULAR LED LIGHT |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100512 Effective date of abandoning: 20090918 |