CN205716739U - There is the LED street lamp of direction instruction - Google Patents
There is the LED street lamp of direction instruction Download PDFInfo
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- CN205716739U CN205716739U CN201620593620.5U CN201620593620U CN205716739U CN 205716739 U CN205716739 U CN 205716739U CN 201620593620 U CN201620593620 U CN 201620593620U CN 205716739 U CN205716739 U CN 205716739U
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Abstract
This utility model provides a kind of LED street lamp with direction instruction, it includes LED annular light source, double-layer scaffold, LED intense light source and lamp sheet, described LED annular light source is arranged on the outer layer of described double-layer scaffold, described LED intense light source is arranged on the internal layer of described double-layer scaffold, described lamp sheet is arranged between internal layer and the outer layer of described double-layer scaffold, described lamp sheet is provided with the engraved structure of arrowhead form, coordinated by LED intense light source and lamp sheet on road surface, form arrowhead form, arrowhead form is pointed to east, west, south, north either direction, people just can the most simply tell all directions.
Description
Technical field
This utility model belongs to light fixture, specifically, relate to a kind of LED street lamp with direction instruction.
Background technology
Although being provided with now the mark of various direction instruction on road, but be generally all disposed within higher position or
On less map, it is easy to by day tell all directions, especially the existence of the sun so that direction is easier to differentiate,
Once to evening, just might easily get lost, various direction boards are also difficult to see, it is judged that direction is the most difficult.
In order to solve with present on problem, people are seeking a kind of preferably technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, it is provided that a kind of LED street lamp with direction instruction, bag
Including LED annular light source, double-layer scaffold, LED intense light source and lamp sheet, described LED annular light source is arranged on outside described double-layer scaffold
Layer, described LED intense light source is arranged on the internal layer of described double-layer scaffold, and described lamp sheet is arranged on the internal layer of described double-layer scaffold with outer
Between Ceng, described lamp sheet is provided with the engraved structure of arrowhead form.
Described on base, the internal layer diameter of described double-layer scaffold is less than the outer layer diameter of described double-layer scaffold.
Described on base, described LED intense light source is arranged on the centre of the internal layer of described double-layer scaffold.
Described on base, described lamp sheet is metalized lamp sheet.
Described on base, described lamp sheet includes glass body and the light tight high temperature-proof plated film being plated in described glass body.
This utility model hinge structure has substantive distinguishing features and progress, specifically, has the advantage that
1, at night, by LED intense light source and the cooperation of lamp sheet, forming direction instruction on road surface, pedestrian can be simple
Ground judges that all directions, evening are not easy to get lost.
2, arranging double-decker, the LED circular lamp source of outer layer provides normal illumination, has the advantages that range of exposures is big,
The LED major light optically focused of internal layer, scope is little, has image feature clearly, and lamp sheet is arranged between internal layer and outer layer, and internal layer is straight
Footpath is less than outer layer diameter, does not affect the normal illumination in outer layer LED circular lamp source.
3, lamp sheet uses metalized lamp sheet, cheap；Using glass body, light tight high temperature-proof plated film, service life is long.
Accompanying drawing explanation
Fig. 1 is the structural representation of the LED street lamp in this utility model with direction instruction.
Fig. 2 is the structural representation of lamp sheet in this utility model.
In figure: 1.LED annular light source；2. double-layer scaffold；3. outer layer；4. internal layer；5. lamp sheet；6.LED major light；7. hollow out
Structure.
Detailed description of the invention
Below by detailed description of the invention, the technical solution of the utility model is described in further detail.
As it is shown in figure 1, the present embodiment provides the LED street lamp with direction instruction, including LED annular light source 1, double-layer scaffold
2, LED intense light source 6 and lamp sheet 5, described LED annular light source 1 is arranged on the outer layer 3 of described double-layer scaffold 2, it is provided that normal illumination,
Play street lamp effect, there is the advantage that range of exposures is wide.
Described LED intense light source 6 is arranged on the centre position of the internal layer 4 of described double-layer scaffold 2, and described lamp sheet 5 is arranged on institute
State between the internal layer 4 of double-layer scaffold 2 and outer layer 3, as in figure 2 it is shown, described lamp sheet 5 is provided with the engraved structure 7 of arrowhead form, institute
State internal layer 4 diameter outer layer 3 diameter less than described double-layer scaffold 2 of double-layer scaffold 2.LED intense light source 6 is by engraving on lamp sheet 5
Hollow structure 7, is projected out arrowhead form on road surface, is used for indicating some direction, provides reference for pedestrian, this LED major light
There is the advantage that the property gathered is strong, projection is clear, scope is little.
And lamp sheet 5 is arranged between outer layer 3 and internal layer 4, do not interfere with the normal illumination of LED annular light source 1.
Described lamp sheet 5 includes glass body and the light tight high temperature-proof plated film being plated in described glass body, according to there being resistance to height
Temperature, service life length advantage.
Time specifically used, it is not necessary to each street lamp install this have direction instruction LED street lamp, every tens meters or
Intersection installs one, owing to north is conventional basis for estimation relative to most people, therefore, it can arrow setting
For pointing to the north, pedestrian forms inertia identification, it is easy to can judge each orientation, it is not easy to lost.
In other embodiments, described lamp sheet is metalized lamp sheet, has simple in construction, the advantage of low cost.
Above, it is only presently preferred embodiments of the present invention, not the present invention is made any pro forma restriction, although this
Invent disclosed above with preferred embodiment, but be not limited to the present invention, any those skilled in the art,
In the range of technical solution of the present invention, when the technology contents of available the disclosure above makes a little change or is modified to equivalent
Change Equivalent embodiments, as long as being the content without departing from technical solution of the present invention, according to the present invention technical spirit to more than
Any simple modification, equivalent variations and the modification that embodiment is made, all still falls within the range of technical solution of the present invention.
Claims (5)
1. have direction instruction LED street lamp, it is characterised in that: it include LED annular light source, double-layer scaffold, LED intense light source and
Lamp sheet, described LED annular light source is arranged on the outer layer of described double-layer scaffold, and described LED intense light source is arranged on described double-layer scaffold
Internal layer, described lamp sheet is arranged between internal layer and the outer layer of described double-layer scaffold, and described lamp sheet is provided with engraving of arrowhead form
Hollow structure.
The LED street lamp with direction instruction the most according to claim 1, it is characterised in that: the internal layer of described double-layer scaffold
Diameter is less than the outer layer diameter of described double-layer scaffold.
The LED street lamp with direction instruction the most according to claim 2, it is characterised in that: described LED intense light source is arranged on
The centre of the internal layer of described double-layer scaffold.
4. according to the LED street lamp with direction instruction described in any one of claim 1-3, it is characterised in that: described lamp sheet is
Metalized lamp sheet.
5. according to the LED street lamp with direction instruction described in any one of claim 1-3, it is characterised in that: described lamp sheet bag
Include glass body and the light tight high temperature-proof plated film being plated in described glass body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620593620.5U CN205716739U (en) | 2016-06-17 | 2016-06-17 | There is the LED street lamp of direction instruction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620593620.5U CN205716739U (en) | 2016-06-17 | 2016-06-17 | There is the LED street lamp of direction instruction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205716739U true CN205716739U (en) | 2016-11-23 |
Family
ID=57305942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620593620.5U Active CN205716739U (en) | 2016-06-17 | 2016-06-17 | There is the LED street lamp of direction instruction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205716739U (en) |
-
2016
- 2016-06-17 CN CN201620593620.5U patent/CN205716739U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |