CN106641934A - Self-heat dissipation LED street lamp structure - Google Patents
Self-heat dissipation LED street lamp structure Download PDFInfo
- Publication number
- CN106641934A CN106641934A CN201611063229.5A CN201611063229A CN106641934A CN 106641934 A CN106641934 A CN 106641934A CN 201611063229 A CN201611063229 A CN 201611063229A CN 106641934 A CN106641934 A CN 106641934A
- Authority
- CN
- China
- Prior art keywords
- self
- main body
- section bar
- aluminium section
- bar main
- 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.)
- Withdrawn
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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
Abstract
The invention discloses a self-heat dissipation LED street lamp structure. The self-heat dissipation LED street lamp structure comprises a hollow aluminum profile body (1) with a semicircular cross section, wherein the outer surface of the aluminum profile main body (1) comprises a semi-cylinder surface and a plane, the plane of the aluminum profile body (1) is provided with multiple installing holes, LED lamp bulbs (2) are fixed on the installing holes, the reverse sides of the LED lamp bulbs (2) are provided with radiators (6), the two ends of the aluminum profile body (1) are provided with insect prevention net plates (7), one end of the aluminum profile body (1) is further connected to a wind guiding bent pipe (8), the wind guiding bent pipe (8) is connected to a rotating joint (10), one side of the rotating joint (10) is provided with a horn-shaped wind catcher (11), and the other side of the rotating joint is provided with a steering rudder plate (12). The self-heat dissipation LED street lamp structure has a high heat dissipation effect, and is compact in structure and convenient to install.
Description
Technical field
The present invention relates to a kind of LED street lamp, belongs to technical field of LED illumination.
Background technology
Road lighting is the important component part of city illumination, traditional street lamp frequently with, 360 degree of high-pressure mercury lamp lights,
The big shortcoming of light loss causes the huge waste of the energy.Currently, global environment is going from bad to worse, and each state is all in development cleaning
The energy.And with the rapid growth of national economy, China's energy supply and demand contradiction is outstanding day by day, supply of electric power comes into existence seriously
The situation of shortage, energy-conservation is institute's urgent problem.Therefore, new and effective, energy-conservation, life-span length, the LED street lamp of environmental protection are developed
City illumination energy-conservation tool is of great significance.But street lamp generally needs LED to have higher power, and powerful
LED heat dissipation problems hamper always the popularization and development of LED street lamp.
The content of the invention
It is an object of the present invention to provide a kind of self-cooling LED lamp post structure.It has higher radiating effect, and
It is compact conformation, easy for installation.
Technical scheme：Self-cooling LED lamp post structure, is characterized in：It is semicircular hollow including section
Aluminium section bar main body, aluminium section bar body outer surface includes a semi-cylindrical and a plane, opens up in the plane of aluminium section bar main body
There are multiple installing holes, LED bulb is fixed with installing hole, the back side of LED bulb is provided with radiator；The aluminium section bar main body two ends
Insect prevention web plate is equipped with, and wherein one end of aluminium section bar main body is also associated with wind-guiding bend pipe, is connected with rotation on wind-guiding bend pipe and connects
Head；Swivel joint side is provided with flaring collection air port, and opposite side is provided with steering rudder plate.
In above-mentioned self-cooling LED lamp post structure, the semi-cylindrical of aluminium section bar main body is provided with straight trough, and straight trough is provided with top
Lid, is provided with the driving power supply of connection LED bulb in straight trough.
In aforesaid self-cooling LED lamp post structure, also including lamp stand, the end of lamp stand is fixed by screws in the straight trough
It is interior.
In aforesaid self-cooling LED lamp post structure, in the horizontal direction, the steering rudder plate is to be vertically arranged in the collection air port
Thin-slab structure.
Compared with prior art, the present invention in hollow aluminium section bar main body by opening up installing hole, and mounted LED lamp
Bubble, while radiator is respectively mounted at the back side of each LED bulb, the sky that heat can be quickly transferred in aluminium section bar main body
Chamber, it is possible to use the surface of aluminium section bar main body is radiated, while the swivel joint with rudder plate is turned to can collect all directions
Air, the air flow in cavity can be accelerated using natural wind, improve radiating effect.The compact conformation of the present invention, part connects
Connect that place is more hidden, profile is more succinct, waterproof effect more preferably, and installation also extremely convenient.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of aluminium section bar main body.
Mark in accompanying drawing：1- aluminium section bar main bodys, 2- LED bulbs, 3- straight troughs, 4- top covers, 5- driving power supplies, 6- radiatings
Device, 7- insect prevention web plates, 8- wind-guiding bend pipes, 9- lamp stands, 10- swivel joints, 11- collection air port, 12- turns to rudder plate.
Specific embodiment
With reference to the accompanying drawings and examples the present invention is further illustrated, but be not intended as to the present invention limit according to
According to.
Embodiment.Self-cooling LED lamp post structure, as shown in Figure 1：It is semicircular hollow aluminium section bar main body including section
1, the outer surface of aluminium section bar main body 1 includes a semi-cylindrical and a plane, and multiple peaces are offered in the plane of aluminium section bar main body 1
Dress hole, is fixed with LED bulb 2 on installing hole, the back side of LED bulb 2 is provided with radiator 6；The two ends of aluminium section bar main body 1 are all provided with
There is insect prevention web plate 7, and wherein one end of aluminium section bar main body 1 is also associated with wind-guiding bend pipe 8, is connected with rotation on wind-guiding bend pipe 8 and connects
10；The side of swivel joint 10 is provided with flaring collection air port 11, and opposite side is provided with steering rudder plate 12.The half of aluminium section bar main body 1
The face of cylinder is provided with straight trough 3, and straight trough 3 is provided with top cover 4, straight trough 3 driving power supply 5 for being provided with connection LED bulb 2.Also include
Lamp stand 9, the end of lamp stand 9 is fixed by screws in the straight trough 3.The collection air port 11 in the horizontal direction, the steering rudder
Plate 12 is the thin-slab structure being vertically arranged.
The operation principle of the present invention：Each radiator quickly heat can be quickly transferred to volume the sky in aluminium section bar main body
Chamber, it is possible to use the surface of aluminium section bar main body is radiated, while the swivel joint with rudder plate is turned to can collect all directions
Air, the air flow in cavity can be accelerated using natural wind, improve radiating effect.
Claims (4)
1. self-cooling LED lamp post structure, it is characterised in that：It is semicircular hollow aluminium section bar main body including section（1）, aluminium profiles
Material main body（1）Outer surface includes a semi-cylindrical and a plane, aluminium section bar main body（1）Plane on offer multiple installations
Hole, is fixed with LED bulb on installing hole（2）, LED bulb（2）The back side be provided with radiator（6）；The aluminium section bar main body（1）Two
End is equipped with insect prevention web plate（7）, and aluminium section bar main body（1）Wherein one end be also associated with wind-guiding bend pipe（8）, wind-guiding bend pipe（8）
On be connected with swivel joint（10）；Swivel joint（10）Side is provided with flaring collection air port（11）, opposite side is provided with steering rudder
Plate（12）.
2. self-cooling LED lamp post structure according to claim 1, it is characterised in that：Aluminium section bar main body（1）Semi-cylindrical
It is provided with straight trough（3）, straight trough（3）It is provided with top cover（4）, straight trough（3）Inside it is provided with connection LED bulb（2）Driving power supply（5）.
3. self-cooling LED lamp post structure according to claim 2, it is characterised in that：Also include lamp stand（9）, lamp stand（9）'s
End is fixed by screws in the straight trough（3）It is interior.
4. self-cooling LED lamp post structure according to claim 1, it is characterised in that：The collection air port（11）Along level side
To the steering rudder plate（12）For the thin-slab structure being vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611063229.5A CN106641934A (en) | 2016-11-28 | 2016-11-28 | Self-heat dissipation LED street lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611063229.5A CN106641934A (en) | 2016-11-28 | 2016-11-28 | Self-heat dissipation LED street lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106641934A true CN106641934A (en) | 2017-05-10 |
Family
ID=58812740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611063229.5A Withdrawn CN106641934A (en) | 2016-11-28 | 2016-11-28 | Self-heat dissipation LED street lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641934A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811488A (en) * | 2022-04-01 | 2022-07-29 | 深圳市精智照明有限公司 | Liftable street lamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101063315A (en) * | 2006-04-27 | 2007-10-31 | 杜秋磊 | Full-automatic wind energy sewer deodorizing equipment |
| CN101382244A (en) * | 2008-10-15 | 2009-03-11 | 缪晴文 | LED street lamp |
| CN101706140A (en) * | 2009-11-24 | 2010-05-12 | 冯静 | Natural wind ventilation air-exchange device used in underground chamber and use method thereof |
| CN102818174A (en) * | 2012-07-23 | 2012-12-12 | 贵州光浦森光电有限公司 | Road lamp using mounting interface bracket structure |
| CN205174171U (en) * | 2015-11-19 | 2016-04-20 | 杭州电泰实业有限公司 | Improve drive power supply heat dispersion's LED street lamp |
| CN206207251U (en) * | 2016-11-28 | 2017-05-31 | 湖州明日照明科技有限公司 | A kind of self-cooling LED lamp post structure |
-
2016
- 2016-11-28 CN CN201611063229.5A patent/CN106641934A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101063315A (en) * | 2006-04-27 | 2007-10-31 | 杜秋磊 | Full-automatic wind energy sewer deodorizing equipment |
| CN101382244A (en) * | 2008-10-15 | 2009-03-11 | 缪晴文 | LED street lamp |
| CN101706140A (en) * | 2009-11-24 | 2010-05-12 | 冯静 | Natural wind ventilation air-exchange device used in underground chamber and use method thereof |
| CN102818174A (en) * | 2012-07-23 | 2012-12-12 | 贵州光浦森光电有限公司 | Road lamp using mounting interface bracket structure |
| CN205174171U (en) * | 2015-11-19 | 2016-04-20 | 杭州电泰实业有限公司 | Improve drive power supply heat dispersion's LED street lamp |
| CN206207251U (en) * | 2016-11-28 | 2017-05-31 | 湖州明日照明科技有限公司 | A kind of self-cooling LED lamp post structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811488A (en) * | 2022-04-01 | 2022-07-29 | 深圳市精智照明有限公司 | Liftable street lamp |
| CN114811488B (en) * | 2022-04-01 | 2024-04-05 | 深圳市精智照明有限公司 | Liftable street lamp |
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Legal Events
| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170510 |