CN202521409U - Streetlamp device applicable to multiple lamp pole distances - Google Patents
Streetlamp device applicable to multiple lamp pole distances Download PDFInfo
- Publication number
- CN202521409U CN202521409U CN2012200892293U CN201220089229U CN202521409U CN 202521409 U CN202521409 U CN 202521409U CN 2012200892293 U CN2012200892293 U CN 2012200892293U CN 201220089229 U CN201220089229 U CN 201220089229U CN 202521409 U CN202521409 U CN 202521409U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- left bottom
- streetlamp device
- elastic connecting
- base plate
- 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
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)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to a streetlamp device, in particular to a streetlamp device applicable to multiple lamp pole distances. The streetlamp device comprises a left bottom plate, a right bottom plate and LED (Light Emitting Diode) streetlamps, wherein the LED streetlamps are respectively arranged at the lower parts of the left bottom plate and the right bottom plate. The streetlamp device is characterized in that the left bottom plate and the right bottom plate are connected by a middle hinged shaft, and an elastic connecting belt is arranged on and connected with the left bottom plate and the right bottom plate by a left hinged shaft and a right hinged shaft respectively; and a screw connected with the elastic connecting belt is arranged at the middle part of the middle hinged shaft, and is provided with a nut. The streetlamp device has the beneficial effects that the applicability to the height and the distance of the lamp poles under different conditions is achieved, and the problem of the light blind areas is solved; the structure is simple, and the installation and debugging are convenient, so that the streetlamp device is suitable for being popularized and used in modification of illumination engineering of urban roads and streets.
Description
(1) technical field
The utility model relates to a kind of road lamp device, particularly a kind of road lamp device that is applicable to multiple lamp stand distance.
(2) background technology
All wideling popularize under the background of energy-saving and emission-reduction in the whole world, China also adopts the higher LED street lamp of energy saving to replace traditional street lamp (being commonly called as engineered) in urban road and street lighting on a large scale.But, at present in the road reformation and urban planning of China, have only standard to road lighting illumination, and to the distance between two or more lamp stands with highly do not have clear and definite regulation.And because existing LED street lamp all is the mode that adopts the planar cloth lamp; With optical lens (fixed angle) light source is distributed; The illuminance that so just occurs light direct irradiation zone easily surpasses national standard; But not the problem of light blind area (being commonly called as zebra-stripe) appears in light direct irradiation zone, just can't guarantee also therefore that with a LED street lamp illuminance can all be up to state standards in different road engineerings is transformed.
(3) summary of the invention
The utility model is in order to remedy the deficiency of prior art, provide a kind of simple in structure, Installation and Debugging convenient, the road lamp device that is applicable to multiple lamp stand distance of street lamp adjustable angle.
The utility model is realized through following technical scheme:
A kind of road lamp device that is applicable to multiple lamp stand distance; Comprise left bottom plate, right base plate and be installed on left bottom plate respectively and the LED street lamp of right base plate bottom; It is characterized in that: said left bottom plate is connected through middle hinge with right base plate; The top is provided with elastic connecting strip, and elastic connecting strip is connected with right base plate with left bottom plate with right hinge through left hinge respectively; Be provided with the screw rod that is connected with elastic connecting strip in the middle of the middle hinge, screw rod is provided with nut.
Said left bottom plate and right base plate top evenly are equipped with some fin respectively.
The beneficial effect of the utility model is: under the effect of screw rod, applicable to the pole height and the distance of different situations, solved the problem of light blind area; Simple in structure, Installation and Debugging are convenient, reduced cost, are suitable in urban road and street lighting are engineered, promoting the use of.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing 1 is the structural representation of the utility model;
Among the figure, 1 left bottom plate, 2 right base plates, 3LED street lamp, hinge in 4,5 elastic connecting strips, 6 left hinges, 7 right hinges, 8 screw rods, 9 nuts, 10 fin.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the utility model.This embodiment comprises left bottom plate 1, right base plate 2 and is installed on the LED street lamp 3 of left bottom plate 1 and right base plate 2 bottoms respectively; Left bottom plate 1 is connected through middle hinge 4 with right base plate 2; The top is provided with elastic connecting strip 5, and elastic connecting strip 5 is connected with right base plate 2 with left bottom plate 1 with right hinge 7 through left hinge 6 respectively; Be provided with the screw rod 8 that is connected with elastic connecting strip 5 in the middle of the middle hinge 4, screw rod 8 is provided with nut 9.Left bottom plate 1 evenly is equipped with some fin 10 respectively with right base plate 2 tops.
Adopt the road lamp device that is applicable to multiple lamp stand distance of the utility model; Left bottom plate 1 is installed LED street lamp 3 respectively with right base plate 2 bottoms; And form hinge structure through middle hinge 4; Two ends are connected through elastic connecting strip 5, and elastic connecting strip 5 two ends are connected with right base plate 2 with left bottom plate 1 with right hinge 7 through left hinge 6 respectively.Screw rod 8 bottoms are connected with middle hinge 4 centre positions; The center of elastic connecting strip 5 is passed on top; Through the relative position of adjusting nut 9, under the effect of elastic connecting strip 5, thereby regulate the angle between left bottom plate 1 and the right base plate 2 with screw rod 8; The range of exposures of LED street lamp and angle also change thereupon, thereby satisfy the requirement that pole height and distance collation under the various different situations are penetrated scope.Left bottom plate 1 is installed fin 10 respectively with right base plate 2 tops, has guaranteed the stability and the reliability of LED street lamp operate as normal.
Claims (2)
1. road lamp device that is applicable to multiple lamp stand distance; Comprise left bottom plate (1), right base plate (2) and be installed on left bottom plate (1) respectively and the LED street lamp (3) of right base plate (2) bottom; It is characterized in that: said left bottom plate (1) is connected through middle hinge (4) with right base plate (2); The top is provided with elastic connecting strip (5), and elastic connecting strip (5) is connected with right base plate (2) with left bottom plate (1) with right hinge (7) through left hinge (6) respectively; Be provided with the screw rod (8) that is connected with elastic connecting strip (5) in the middle of the middle hinge (4), screw rod (8) is provided with nut (9).
2. the road lamp device that is applicable to multiple lamp stand distance according to claim 1 is characterized in that: said left bottom plate (1) and right base plate (2) top evenly are equipped with some fin (10) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200892293U CN202521409U (en) | 2012-03-12 | 2012-03-12 | Streetlamp device applicable to multiple lamp pole distances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200892293U CN202521409U (en) | 2012-03-12 | 2012-03-12 | Streetlamp device applicable to multiple lamp pole distances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202521409U true CN202521409U (en) | 2012-11-07 |
Family
ID=47104357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200892293U Expired - Fee Related CN202521409U (en) | 2012-03-12 | 2012-03-12 | Streetlamp device applicable to multiple lamp pole distances |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202521409U (en) |
-
2012
- 2012-03-12 CN CN2012200892293U patent/CN202521409U/en not_active Expired - Fee Related
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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: 20121107 Termination date: 20140312 |