CN101956944A - Street lamp and roadway illumination system using same - Google Patents
Street lamp and roadway illumination system using same Download PDFInfo
- Publication number
- CN101956944A CN101956944A CN2010105106199A CN201010510619A CN101956944A CN 101956944 A CN101956944 A CN 101956944A CN 2010105106199 A CN2010105106199 A CN 2010105106199A CN 201010510619 A CN201010510619 A CN 201010510619A CN 101956944 A CN101956944 A CN 101956944A
- Authority
- CN
- China
- Prior art keywords
- lamp
- road
- roadway
- street lamp
- projector type
- 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.)
- Pending
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 invention provides a street lamp which is used for roadway illumination. The street lamp comprises a lamp post and a light projection type lamp, wherein the lamp post is installed at one side of the roadway, the light projection type lamp is installed on the lamp post, and the light projection type lamp projects light beams to the pavement of the roadway along the running direction of a vehicle on the roadway. The street lamp and a roadway illumination system using the same, which are provided by the invention, light sources are projected along the running direction of the vehicle on the roadway. When the height of the lamp post is suitable, the light projection type lamp similarly projects light rays to the roadway in front of the vehicle from the height of the vehicle lamp of the vehicle, and the light sources are stable, thereby reducing the generation of the glare and reducing the probability of occurrence of accidents on the highway.
Description
Technical field
The present invention relates to a kind of lighting device, and be particularly related to a kind of road lighting device, the roadway lighting system of using it also relates in the lump.
Background technology
Present street lamp all is to be arranged on the roadside with higher height basically, and its projecting direction is perpendicular to the road surface, so that even road lighting to be provided.Though this road lighting mode scope of application is very wide, because its lamp stand is higher, later maintenance cost is very high, and light source from directly over vertical irradiation, may cause dazzle, and be unfavorable for telling on the highway vehicle that travels.
Summary of the invention
The present invention proposes a kind of street lamp, adopts the road surface along road driving direction projecting beam to road, and light stability reduces the generation of dazzle.
In order to achieve the above object, the present invention proposes a kind of street lamp, is applied to road lighting, comprising:
Lamp stand is installed in road on one side; And
Light projector type light fixture is installed on the lamp stand, wherein the road surface of light projector type light fixture along road driving direction projecting beam to road.
Furtherly, the height of lamp stand is between 0.2 meter to 0.5 meter.
Furtherly, the height of lamp stand is between 0.2 meter to 5 meters.
Furtherly, the power of light projector type light fixture is between between the 5W to 500W.
Furtherly, light projector type light fixture is high-pressure mercury lamp, metal halide lamp, electrodeless florescent lamp or led light source.
The present invention also proposes a kind of roadway lighting system of using above-mentioned street lamp, and the street lamp that it comprises a plurality of said structures is disposed on the roadside.The road surface of light projector type light fixture along road driving direction projecting beam to road.
The street lamp that the present invention proposes and use its roadway lighting system is along the travel direction projection source of vehicle on the road.When the height of lamp stand is fit to, light projector type light fixture be similar to car light height from vehicle with ray cast to the vehicle front road, its light stability reduces the generation of dazzle, can reduce the probability that accident takes place on the highway.
Description of drawings
Figure 1 shows that the structural representation of the street lamp of preferred embodiment of the present invention.
Figure 2 shows that the structural representation of roadway lighting system in the preferred embodiment of the present invention.
The specific embodiment
In order more to understand technology contents of the present invention, especially exemplified by specific embodiment and cooperate appended graphic being described as follows.
Please, Figure 1 shows that the structural representation of the street lamp of preferred embodiment of the present invention in conjunction with referring to Fig. 1 and Fig. 2.Figure 2 shows that the structural representation of roadway lighting system in the preferred embodiment of the present invention.
The present invention proposes a kind of street lamp that is applied to road lighting, comprises lamp stand 1 and light projector type light fixture 2.Lamp stand 1 is installed in road 3 on one side, and light projector type light fixture 2 is installed on the lamp stand 1, the road surface of light projector type light fixture 2 along road driving direction projecting beam to road 3.
Light projector type light fixture 2 can be high-pressure mercury lamp, metal halide lamp, electrodeless florescent lamp or led light source.The power of light projector type light fixture is between between the 5W to 500W.Its brightness can be regulated according to width of roadway, pole height etc., to meet the driving requirement on the road.
The height of lamp stand 1 preferable for identical with the headlamp height of the vehicle that travels on the road 3 because the vehicle model difference of travelling on the road 3, the height of its headlamp also is not quite similar, therefore, the height of lamp stand 1 is arranged between 0.2 to 0.5 meter to preferable.
Certainly, according to the difference of various designs, the height of lamp stand 1 also can be greater than 0.5 meter, the highest height that can be equal to 5 meters in normal street lamp.
The street lamp of a plurality of said structures is placed on the road at interval, has formed roadway lighting system, and this can design according to power, street lamp height and the light projector fitting curves of light projector type light fixture at interval, makes road surface reach corresponding national road illumination standards.
The street lamp that the present invention proposes and use its roadway lighting system is along the travel direction projection source of vehicle on the road.When the height of lamp stand is fit to, light projector type light fixture be similar to car light height from vehicle with ray cast to the vehicle front road, its light stability reduces the generation of dazzle, can reduce the probability that accident takes place on the highway.
Though the present invention discloses as above with preferred embodiment, so it is not in order to limit the present invention.The persond having ordinary knowledge in the technical field of the present invention, without departing from the spirit and scope of the present invention, when being used for a variety of modifications and variations.Therefore, protection scope of the present invention is as the criterion when looking claims person of defining.
Claims (10)
1. a street lamp is applied to road lighting, it is characterized in that, comprising:
Lamp stand is installed in road on one side; And
Light projector type light fixture is installed on the described lamp stand, the road surface of wherein said light projector type light fixture along road driving direction projecting beam to road.
2. street lamp according to claim 1 is characterized in that, the height of described lamp stand is between 0.2 meter to 0.5 meter.
3. street lamp according to claim 1 is characterized in that, the height of described lamp stand is between 0.2 meter to 5 meters.
4. street lamp according to claim 1 is characterized in that, the power of described light projector type light fixture is between between the 5W to 500W.
5. street lamp according to claim 1 is characterized in that, described light projector type light fixture is high-pressure mercury lamp, metal halide lamp, electrodeless florescent lamp or led light source.
6. a roadway lighting system is characterized in that, comprises a plurality of street lamps,
Wherein said street lamp comprises:
Lamp stand is installed in road on one side; And
Light projector type light fixture is installed on the described lamp stand, the road surface of wherein said light projector type light fixture along road driving direction projecting beam to road,
Described street lamp is placed at interval along the road driving direction.
7. roadway lighting system according to claim 6 is characterized in that, the height of described lamp stand is between 0.2 meter to 0.5 meter.
8. roadway lighting system according to claim 6 is characterized in that, the height of described lamp stand is between 0.2 meter to 5 meters.
9. roadway lighting system according to claim 6 is characterized in that, the power of described light projector type light fixture is between between the 5W to 500W.
10. roadway lighting system according to claim 6 is characterized in that, described light projector type light fixture is high-pressure mercury lamp, metal halide lamp, electrodeless florescent lamp or led light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105106199A CN101956944A (en) | 2010-10-18 | 2010-10-18 | Street lamp and roadway illumination system using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105106199A CN101956944A (en) | 2010-10-18 | 2010-10-18 | Street lamp and roadway illumination system using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101956944A true CN101956944A (en) | 2011-01-26 |
Family
ID=43484443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105106199A Pending CN101956944A (en) | 2010-10-18 | 2010-10-18 | Street lamp and roadway illumination system using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101956944A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020645A (en) * | 2014-04-28 | 2015-11-04 | 姜长海 | Application of low-post ball-based clockwise steering reflecting light to street lamp |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86210445U (en) * | 1986-12-17 | 1987-09-23 | 南京照明学会 | Three-mirror type wide-angled extra-far reflective lantern |
| EP0479693A1 (en) * | 1990-10-01 | 1992-04-08 | POMERO, Claude | Road lighting process and device using horizontal luminous flux directed toward rear of vehicles |
| CN1710318A (en) * | 2004-06-17 | 2005-12-21 | 上海东升电子（集团）股份有限公司 | Low-mounting-height road lamp |
| CN101619823A (en) * | 2008-07-02 | 2010-01-06 | 富士迈半导体精密工业（上海）有限公司 | LED street lamp |
-
2010
- 2010-10-18 CN CN2010105106199A patent/CN101956944A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86210445U (en) * | 1986-12-17 | 1987-09-23 | 南京照明学会 | Three-mirror type wide-angled extra-far reflective lantern |
| EP0479693A1 (en) * | 1990-10-01 | 1992-04-08 | POMERO, Claude | Road lighting process and device using horizontal luminous flux directed toward rear of vehicles |
| CN1710318A (en) * | 2004-06-17 | 2005-12-21 | 上海东升电子（集团）股份有限公司 | Low-mounting-height road lamp |
| CN101619823A (en) * | 2008-07-02 | 2010-01-06 | 富士迈半导体精密工业（上海）有限公司 | LED street lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020645A (en) * | 2014-04-28 | 2015-11-04 | 姜长海 | Application of low-post ball-based clockwise steering reflecting light to street lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105299582A (en) | Tunnel light emitting ring and application thereof | |
| EP2896875B1 (en) | Multi-dimensional street lighting system | |
| CN205191485U (en) | Luminous ring in tunnel | |
| CN102767764B (en) | LED lamp for tunnel illumination and mounting method of LED lamp | |
| CN208367920U (en) | A kind of combined type projection zebra stripes traffic lights | |
| CN201255365Y (en) | Optical system for embedded low-dizzying road lighting lamp | |
| CN101956944A (en) | Street lamp and roadway illumination system using same | |
| KR100900815B1 (en) | Streetlight for a pedestrian crossing | |
| CN201866668U (en) | Load lamp and road illumination system employing same | |
| CN205334743U (en) | Portable solar power road indicating device | |
| CN201301435Y (en) | Expressway tunnel warming post device | |
| CN205502739U (en) | Warning device's fender that encloses is taken in town road construction | |
| CN101831880A (en) | Intelligent solar energy illuminating guardrail | |
| CN204187399U (en) | Near-earth installs ultrashort burnt light-projecting type LED lamp | |
| CN209370902U (en) | Car LED mounting structure | |
| Kimura et al. | Importance of a vector component and the vertical illuminance in road lighting for the obstacle visibility of the road | |
| CN207555472U (en) | A kind of miniature lens of LED | |
| CN202253126U (en) | Glare-free light-emitting diode (LED) streetlamp | |
| US20140062690A1 (en) | Vehicle Warning Device | |
| KR101931685B1 (en) | Delineator improved visibility using phosphorescent plate and reflector | |
| CN104805782A (en) | Road zebra crossing structure | |
| CN202577183U (en) | Solar road stud | |
| CN110117937A (en) | A kind of municipal works road indicating device | |
| CN214745220U (en) | LED embedded overhead wall lamp lens | |
| CN214306759U (en) | Ramp lamp for road lighting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110126 |