CN106764763A - A kind of LED street lamp - Google Patents
A kind of LED street lamp Download PDFInfo
- Publication number
- CN106764763A CN106764763A CN201611176627.8A CN201611176627A CN106764763A CN 106764763 A CN106764763 A CN 106764763A CN 201611176627 A CN201611176627 A CN 201611176627A CN 106764763 A CN106764763 A CN 106764763A
- Authority
- CN
- China
- Prior art keywords
- pole
- led
- welded
- street lamp
- outside
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/088—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device mounted on top of the standard, e.g. for pedestrian zones
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention discloses a kind of LED street lamp, including pillar, first pole and the second pole, first pole and the second pole are welded on pillar, first pole and second pole one end bend in outside arc, connecting rod is welded between first pole and the second pole, first pole and the second pole bending place are respectively provided with the first LED, the first LED outside is installed by organic glass lamp shade, first pole and the second pole welded top have sleeve pipe, second LED is installed in described sleeve pipe, the second LED outside is provided with truncated cone-shaped lampshade, the truncated cone-shaped lampshade outside is provided with back-up ring, the back-up ring two bottom sides are welded with arcuate struts, LED street lamp illumination range of the invention is wide, sound construction, good appearance.
Description
Technical field
The present invention relates to a kind of LED street lamp.
Background technology
China's street lamp storage is at 28,000,000-3,000 ten thousand.Newly-increased street lamp quantity was 15%-20%, about 300 every year in recent years
Ten thousand -600 ten thousand.According to the annual newly-increased street lamp all LED lamps of quantity, every 1000-2000 unit calculates, and annual increment is 30
Hundred million -60 hundred million yuans.The fault rate that LED street lamp uses more than 6000 hours is less than 1%.Illuminate and about account for 19% use in the whole world
Electricity, if the illumination system efficiency that the whole world uses is than existing one times of lifting, so that it may say and be comparable to remove European half
Power consumption and heat exhaust.The global independent experiment of day previous item has been set up, and LED street lamp maximum can save 85% energy.
In December, 2011, China production 2.5 hundred million sets of light fixture and lighting device increase by 12.45 % on a year-on-year basis.The 1-12 months in 2011, the whole nation
The yield of light fixture and lighting device increases by 6.38 % on a year-on-year basis up to 2,500,000,000 sets.From the point of view of the yield in each province and city, the 1-12 months in 2011,
The yield of Zhejiang Province's light fixture and lighting device increases by 9.13 % on a year-on-year basis up to 10.7 hundred million sets, accounts for 42.40 % of national total output；Extensively
East saves the yield of light fixture and lighting device up to 8.7 hundred million sets, falls 4.44 % on a year-on-year basis, accounts for 34.43 % of national total output.2011
Chinese LED markets will rise to 5,800,000,000 dollars from 4,700,000,000 in 2010 dollars, and rising 23%, LED has turned into made in China hot topic
Product, and be very attractive investment field.In addition, support of the government to the industry seems to tell on.It is estimated
China LED markets are up to 6,900,000,000 dollars within 2012, and 11,100,000,000 dollars were reached by 2015, and 2010-2015's increases in compound year
Rate long is 17.7%.The street lamp construction of China achieves development at full speed, and road lighting quality is improved constantly, and high-intensity-gas are put
Electric light is widely used, to improve China investment environment, promote rapid economic development, bring more conveniences to the people in their daily life, beautifying city and
Great role has been played as the construction of an export-oriented modern city.
Current existing LED street lamp illumination range is not wide, and structure is insecure, and profile is unsightly.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of illumination range extensively, sound construction, the LED roads of good appearance
Lamp.
To solve the above problems, the present invention is adopted the following technical scheme that：A kind of LED street lamp, including pillar, the first pole and
Second pole, first pole and the second pole are welded on pillar, first pole and second pole one end be in
Outer arcuate is bent, and connecting rod, first pole and the second pole bending place are welded between first pole and the second pole
First LED is respectively installed, organic glass lamp shade is installed in the first LED outside, and first pole and the second pole are pushed up
Portion is welded with sleeve pipe, and the second LED is provided with described sleeve pipe, and the second LED outside is provided with truncated cone-shaped lampshade, described
Truncated cone-shaped lampshade outside is provided with back-up ring, and the back-up ring two bottom sides are welded with arcuate struts.
Preferably, first pole is provided with two and is welded to each other, the arc bending part of two first poles enters
Row welding.
Preferably, second pole is provided with two and is welded to each other, the arc bending part of two second poles enters
Row welding.
Preferably, described sleeve pipe in circular platform type set, the less one end of diameter down, so installation inside second
LED does not fall off.
Preferably, the arcuate struts end and sleeve weld, are made of stainless steel.
Preferably, the posts bottom is welded with installing plate, installing plate can be drilled, can be fixed by holdfast
Installing plate.
Beneficial effects of the present invention are：The first LED for setting has two, and the second LED has one, multiple lamps
Setting can keep illumination range wide, and connecting rod is welded between first pole and the second pole of setting, and back-up ring bottom is to truncated cone-shaped
Lampshade has safeguard function so that sound construction, and the first pole and second pole one end keep profile in the bending of outside arc
It is attractive in appearance.
Brief description of the drawings
Fig. 1 is a kind of structure chart of LED street lamp of the invention.
Specific embodiment
As shown in figure 1, a kind of LED street lamp, including pillar 1, the first pole 2 and the second pole 3, the He of the first pole 2
Second pole 3 is welded on pillar 1, and described one end of first pole, 2 and second pole 3 bends in outside arc, and described first
Connecting rod 4 is welded between the pole 3 of pole 2 and second, above structure is made of ferritic stainless steel, and ferritic stainless steel contains
Chromium 15%~30%.Its corrosion resistance, toughness and solderability are improved with the increase of chrome content, and the stress corrosion performance of resistance to chloride is better than
Other species stainless steels, specifically using Cr25Mo3Ti, ferritic stainless steel because chrome content it is high, decay resistance with it is anti-oxidant
Performance is relatively good, can resist the corrosion of air, nitric acid and saline solution, and with high-temperature oxidation resistance is good, thermal expansion system
The characteristics of number is small；Can also be made of austenitic stainless steel, 18% is more than containing chromium, also containing 8% or so nickel and a small amount of molybdenum,
The elements such as titanium, nitrogen.Good combination property, is resistant to medium corrosion.The conventional trade mark of austenitic stainless steel have 1Cr18Ni9,
0Cr19Ni9 etc..The Wc of 0Cr19Ni9 steel<0.08%, mark is 0 in grade of steel ".Contain substantial amounts of Ni and Cr in this kind of steel, make steel
It is at room temperature austenitic state；Or be made of austenite-ferrite diphasic stainless steel, have austenite and ferrite concurrently
The advantage of stainless steel, and with superplasticity.Austenite and ferritic structure respectively account for the stainless steel of half.Containing C relatively low feelings
Under condition, Cr contents are in 18% ~ 28%, Ni contents 3% ~ 10%.Some steel also contain the alloying elements such as Mo, Cu, Si, Nb, Ti, N.Should
The characteristics of class steel has austenite and ferritic stainless steel concurrently.
The bending place of first pole, 2 and second pole 3 is respectively provided with the first LED 5, the specific model 12- for using
LE-47167, using E27 screw sockets, the bottom of the first LED 5 is provided with the lamp socket of E27 screw sockets, and lamp socket is arranged on first by screw
The bending place of 2 and second pole of pole 3, you can assembled.The outside of first LED 5 is installed by organic glass lamp shade 6, machine glass
Glass lampshade 6 is spherical in shape, and the lamp socket outside that epoxy glue is fixed on the installation of the bottom of the first LED 5 is smeared in the bottom of machine glass lamp shade 6.
The welded top of first pole, 2 and second pole 3 has sleeve pipe 7, and described sleeve pipe 7 is interior to be provided with the second LED 8,
The outside of second LED 8 is provided with truncated cone-shaped lampshade 9, and truncated cone-shaped lampshade 9 is also adopted by lucite and is made, with acrylic acid and
Its esters is that the polymer obtained by polymerizable raw material is referred to as acrylics, and corresponding plastics are referred to as polyacrylic plastics,
It is wherein most widely used with polymethyl ester methyl ester.Polymethyl methacrylate abbreviation code name is PMMA, is commonly called as lucite,
There is fabulous light transmission, can pass through more than 92% sunshine, ultraviolet is up to 73.5%；Mechanical strength is higher, there is certain resistance to
Hot cold resistance, corrosion-resistant, insulating properties are good, dimensionally stable, it is easy to be molded, and quality is more crisp, heigh clarity.Lucite is
Macromolecule transparent material most excellent at present, light transmittance reaches 92%, and the light transmittance than glass is high.It is referred to as artificial minisun
The fluorescent tube of sunlamp is that quartz does, because quartz can be completely through ultraviolet.Simple glass can only pass through 0.6% purple
Outside line, but lucite can pass through 73%.The relative molecular mass of lucite is about 2,000,000, is the producing high-molecular of long-chain
Compound, and it is very soft to form the chain of molecule, therefore, the intensity of lucite is higher, stretch-proof and shock proof ability ratio
Simple glass is high 7-18 times.There is a kind of lucite by heating with stretch processing, molecule segment therein arranges non-
Normal orderliness, makes the toughness of material be significantly increased.Followed closely into this lucite with nail, even if nail breaks through, organic glass
Also do not cracked on glass.This lucite quilt attack will not equally go to pieces after wearing.It is lightweight.Lucite it is close
It is 1.18g/cm to spend3;, an equal amount of material, its weight only has the half of simple glass, metallic aluminium（Belong to light metal）'s
43%.It is easy to process.Lucite can not only be cut with lathe, and drilling machine is drilled, and can be viscous with acetone, chloroform etc.
Form variously-shaped utensil, can also be processed with the method for the plastic shapings such as blowing, injection, extrusion.
The outside of the truncated cone-shaped lampshade 9 is provided with back-up ring 10, and there is through hole at middle part so that truncated cone-shaped lampshade 9 can be installed.Gear
Circle 10 is made of titanium alloy, specifically using alpha+beta titanium alloys
It is two-phase alloys, and with good combination property, structure stability is good, there is good toughness, plasticity and high temperature deformation
Performance, can preferably carry out thermal pressure processing, can be quenched, timeliness makes alloy strengthening.Intensity after heat treatment is about than annealing
State improves 50%~100%；Elevated temperature strength is high, can the long-term work at a temperature of 400 DEG C~500 DEG C.The bottom of the back-up ring 10
Both sides are welded with arcuate struts 11.First pole 2 is provided with two and is welded to each other.Second pole 3 be provided with two and
It is welded to each other.Described sleeve pipe 7 is set in circular platform type.Welded with sleeve 7 end of the arcuate struts 11.Weld the bottom of the pillar 1
It is connected to installing plate 12.
Beneficial effects of the present invention are：The first LED for setting has two, and the second LED has one, multiple lamps
Setting can keep illumination range wide, and connecting rod is welded between first pole and the second pole of setting, and back-up ring bottom is to truncated cone-shaped
Lampshade has safeguard function so that sound construction, and the first pole and second pole one end keep profile in the bending of outside arc
It is attractive in appearance.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
The change or replacement expected without creative work, should all be included within the scope of the present invention.
Claims (6)
1. a kind of LED street lamp, it is characterised in that：Including pillar, the first pole and the second pole, first pole and second
Bar is welded on pillar, and first pole and second pole one end bend in outside arc, first pole and second
Connecting rod is welded between pole, first pole and the second pole bending place are respectively provided with the first LED, a LED
Organic glass lamp shade is installed in lamp outside, and first pole and the second pole welded top have sleeve pipe, be provided with described sleeve pipe
Second LED, the second LED outside is provided with truncated cone-shaped lampshade, and the truncated cone-shaped lampshade outside is provided with back-up ring, described
Back-up ring two bottom sides are welded with arcuate struts.
2. LED street lamp according to claim 1, it is characterised in that：First pole is provided with two and is welded to each other.
3. LED street lamp according to claim 1, it is characterised in that：Second pole is provided with two and is welded to each other.
4. LED street lamp according to claim 1, it is characterised in that：Described sleeve pipe is set in circular platform type.
5. LED street lamp according to claim 1, it is characterised in that：The arcuate struts end and sleeve weld.
6. LED street lamp according to claim 1, it is characterised in that：The posts bottom is welded with installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611176627.8A CN106764763A (en) | 2016-12-19 | 2016-12-19 | A kind of LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611176627.8A CN106764763A (en) | 2016-12-19 | 2016-12-19 | A kind of LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106764763A true CN106764763A (en) | 2017-05-31 |
Family
ID=58890277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611176627.8A Pending CN106764763A (en) | 2016-12-19 | 2016-12-19 | A kind of LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106764763A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201652034U (en) * | 2010-04-01 | 2010-11-24 | 浙江华泰电子有限公司 | Led street lamp |
| CN201892116U (en) * | 2010-11-12 | 2011-07-06 | 南昌大学 | LED (light-emitting diode) streetlamp with adjustable maximum intensity range |
| CN202484798U (en) * | 2012-02-28 | 2012-10-10 | 福建光泉光电科技有限公司 | Novel landscape lamp |
| CN203024000U (en) * | 2013-01-23 | 2013-06-26 | 孙权 | Street lamp |
-
2016
- 2016-12-19 CN CN201611176627.8A patent/CN106764763A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201652034U (en) * | 2010-04-01 | 2010-11-24 | 浙江华泰电子有限公司 | Led street lamp |
| CN201892116U (en) * | 2010-11-12 | 2011-07-06 | 南昌大学 | LED (light-emitting diode) streetlamp with adjustable maximum intensity range |
| CN202484798U (en) * | 2012-02-28 | 2012-10-10 | 福建光泉光电科技有限公司 | Novel landscape lamp |
| CN203024000U (en) * | 2013-01-23 | 2013-06-26 | 孙权 | Street lamp |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |