CN204084101U - Lamp post integrated LED road lamp - Google Patents
Lamp post integrated LED road lamp Download PDFInfo
- Publication number
- CN204084101U CN204084101U CN201420547802.XU CN201420547802U CN204084101U CN 204084101 U CN204084101 U CN 204084101U CN 201420547802 U CN201420547802 U CN 201420547802U CN 204084101 U CN204084101 U CN 204084101U
- Authority
- CN
- China
- Prior art keywords
- lamp
- light
- led
- micro
- light emitting
- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model belongs to semiconductor lighting devices technical field, is specially a kind of lamp post integrated LED road lamp.This street lamp comprises a telescopic LED lamp, and this LED lamp is vertically sleeved on upright lamp stand, can reduce the windage of street lamp and light fixture to the moment of lamp stand; Telescopic LED lamp comprises a cylindricality inner core, some light emitting modules, micro-structural light distribution panel and light-passing board; Light emitting module comprises some small reflectors and is arranged on the LED device in reflector, makes above water to cut light; Adopt micro-structural light distribution panel to control beam angle, the light utilization ratio of light fixture can be improved, reduce dazzle grade, realize the Uniform Illumination of road.
Description
Technical field
The utility model belongs to technical field of semiconductor illumination, is specifically related to a kind of LED street lamp.
Background technology
LED is a kind of energy-efficient light source, has the advantages such as volume is little, easy to control, luminous intensity distribution is flexible.Increasingly mature along with LED illumination technology, its utilization on street lamp is more and more extensive, instead of the glow discharge spot lamp that high-pressure mercury lamp, ceramic gold-halogen lamp etc. are traditional gradually.Conventional road lamp is generally made up of lamp stand, arm and light fixture, and volume is large, and equipment is heavy, and installation and maintenance is not convenient, and cost is also high.In addition, because light fixture has certain windage, make light fixture comparatively large to the moment of lamp stand, when strong wind sky, lamp stand can rock and affect lighting quality, and the serious typhoon sky street lamp that even can blow down causes danger.By contrast, LED device volume is little, flexible for installation, makes various special light fixture shape become possibility.The utility model proposes a kind of LED street lamp of lamp post integration, during use, light fixture is directly sleeved on lamp stand and forms one, compact conformation, substantially reduces windage and lamp to the moment of lamp stand.According to the demand of reality, can on columniform light fixture flexible arrangement LED device, adopt micro-structural luminous intensity distribution, improve the light utilization ratio of light fixture, reduce dazzle grade, realize the Uniform Illumination of road.Illumination can be provided for road and other outdoor occasion.
Summary of the invention
The object of the utility model patent is to propose a kind of lamp post integrated LED road lamp.
The LED street lamp of the lamp stand light fixture integration that the utility model proposes, comprises a telescopic LED lamp, can vertically be sleeved on upright lamp stand, and the windage of minimizing street lamp and light fixture are to the moment of lamp stand.
Described telescopic LED lamp comprises a cylindricality inner core, some light emitting modules, micro-structural light distribution panel and light-passing board.
Described light emitting module comprises some small reflectors and is arranged on the LED device in reflector, makes above water to cut light; Described light emitting module is arranged at outside cylindricality inner core, and micro-structural light distribution panel is positioned at outside light emitting module, and light-passing board is outside micro-structural light distribution panel.
Described telescopic LED lamp adopts micro-structural light distribution panel to control beam angle, can improve light utilization ratio, reduces dazzle grade, realizes the Uniform Illumination of road.
Described telescopic LED lamp shape can be cylinder, round platform, prism or terrace with edge.
The material of described light-passing board is glass, lucite, transparent plastic etc., improves the maintainability of light fixture.
Described cylindricality inner core is fixed with lamp stand, can adopt the fixed forms such as screw thread, bayonet socket, screw and buckle.
The utility model takes full advantage of that LED light source volume is little, the feature of flexible arrangement, proposes a kind of structure of novel circular sleeve formula light fixture, directly can be sleeved on lamp stand and use, compact conformation.Metalized lamp rod contributes to the heat radiation of LED lamp, light emitting module in light fixture also can be installed according to the actual requirements flexibly, such as road with no sidewalk is thrown light on, can at the one-sided light emitting module of light fixture in the face of road, and for the road lighting with pavement, then can arrange light emitting module in light fixture both sides.In conjunction with micro-structural light distribution panel, can well beam angle be controlled, improve the utilization rate of light, reduce dazzle grade, reach the good road lighting effect of efficient energy-saving, many outdoor lightings can be applied to.
Accompanying drawing explanation
Fig. 1 is LED lamp generalized section of the present utility model.
Fig. 2 is embodiment road cloth lamp figure.
Fig. 3 is LED street lamp scheme of installation.
Number in the figure: 1-inner core; 2-small reflectors; 3-LED device; 4-micro-structural light distribution panel; 5-light-passing board; 6-fixing threaded hole; 7-road; 8-LED lamp; 9-lamp stand.
Detailed description of the invention
Below in conjunction with concrete case study on implementation, the utility model is further explained.Described embodiment is only section Example of the present utility model.Do not make other all embodiments of creative achievement based on the embodiment in the utility model, all belong to protection domain of the present utility model.
A LED street lamp for lamp stand light fixture integration, the major trunk roads for two-way Four-Lane Road throw light on, and roadside is without pavement.Light fixture shape adopts cylindrical, is arranging light emitting module in the face of the side of road.LED lamp as shown in Figure 1, comprises the inner core 1 of light fixture, small reflectors 2, LED device 3, micro-structural light distribution panel 4 and light-passing board 5, inner core 1 has for fixing screw 6.The light that LED device sends controls rising angle through reflector, as shown by arrows, then makes cylinder uniform in light emission through micro-structural light distribution panel, reduces dazzle grade.As shown in Figure 2, in the side of road 7 arrangement LED lamp 8, the layout of LED light module and luminous intensity distribution need consider the Uniform Illumination of road, and the light intensity therefore perpendicular to garage direction is slightly weak, and the light intensity being parallel to garage direction is slightly strong.As shown in Figure 3, LED lamp 8 is sleeved on lamp stand 9, is screwed in the installation of lamp.After installation, LED street lamp only has the demifacet in the face of road luminous, and above water cuts light, and the utilization ratio of light is high and do not affect the resident of periphery and the birds of sky.Luminous by semicylinder whole after micro-structural luminous intensity distribution, reduce dazzle grade, and the distribution curve flux of light fixture is bat-wing, meets the Uniform Illumination requirement of road.
Claims (3)
1. a lamp post integrated LED road lamp, it is characterized in that comprising a telescopic LED lamp, this telescopic LED lamp is vertically sleeved on upright lamp stand;
Described telescopic LED lamp comprises a cylindricality inner core, some light emitting modules, micro-structural light distribution panel and light-passing board;
Described light emitting module comprises some small reflectors and is arranged on the LED device in reflector, makes above water to cut light; Described light emitting module is arranged at outside cylindricality inner core, and micro-structural light distribution panel is positioned at outside light emitting module, and light-passing board is outside micro-structural light distribution panel.
2. lamp post integrated LED road lamp as claimed in claim 1, is characterized in that described telescopic LED lamp shape is cylindrical, truncated cone-shaped, prismatic or prismatic table shape.
3. lamp post integrated LED road lamp as claimed in claim 1, it is characterized in that described cylindricality inner core is fixed with lamp stand, fixed form is that screw thread, bayonet socket, screw and buckle are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547802.XU CN204084101U (en) | 2014-09-23 | 2014-09-23 | Lamp post integrated LED road lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547802.XU CN204084101U (en) | 2014-09-23 | 2014-09-23 | Lamp post integrated LED road lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204084101U true CN204084101U (en) | 2015-01-07 |
Family
ID=52176817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420547802.XU Expired - Fee Related CN204084101U (en) | 2014-09-23 | 2014-09-23 | Lamp post integrated LED road lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204084101U (en) |
-
2014
- 2014-09-23 CN CN201420547802.XU patent/CN204084101U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100476289C (en) | LED road lamp device for forming rectangular light spot | |
| CN201059445Y (en) | LED road lamp device forming rectangular light spot | |
| CN204986817U (en) | Light -emitting diode (LED) lawn lamp | |
| CN204084101U (en) | Lamp post integrated LED road lamp | |
| CN201344423Y (en) | Street lamp adopting LEDs as light sources | |
| CN201795382U (en) | LED street lamp light source capable of performing secondary optical light distribution by free-form curved surface optical lens | |
| CN203309620U (en) | LED (Light-emitting Diode) lighting lamp | |
| CN202171142U (en) | LED (Light Emitting Diode) light fixture without glare | |
| CN202171222U (en) | Structure for adjusting elevation angle of LED (light emitting diode) street lamp | |
| CN204187399U (en) | Near-earth installs ultrashort burnt light-projecting type LED lamp | |
| CN203273679U (en) | Ribbon free-form surface LED (Light-Emitting Diode) lamp optical mask | |
| CN204611481U (en) | A kind of reflecting LED Landscape Lamp | |
| CN204437903U (en) | Street lamp | |
| CN202546486U (en) | Low-rod guardrail street lamp | |
| CN203744118U (en) | Integrated LED street lamp light distribution lens | |
| CN203431611U (en) | Mixed light LED (Light-Emitting Diode) street lamp capable of regulating illuminating angles | |
| CN102767750A (en) | Lighting and monitoring duel-use LED (Light-Emitting Diode) projection lamp | |
| KR100823041B1 (en) | Lighting fixtures for electrodeless fluorescent lamp | |
| CN202056708U (en) | Multifunctional energy-saving light-emitting diode (LED) street light | |
| CN201093364Y (en) | Anti-collision railing lamp | |
| CN203363950U (en) | LED roadway illumination lamp | |
| CN204829614U (en) | Curtain facade corner lighting device | |
| CN203907446U (en) | Solar warning lamp | |
| CN204084100U (en) | Light fixture and Chinese lamp | |
| CN204240237U (en) | A kind of ornament lamp of street lamp |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20170923 |