CN204704727U - The LED street lamp that a kind of radiating efficiency is high - Google Patents
The LED street lamp that a kind of radiating efficiency is high Download PDFInfo
- Publication number
- CN204704727U CN204704727U CN201520289367.XU CN201520289367U CN204704727U CN 204704727 U CN204704727 U CN 204704727U CN 201520289367 U CN201520289367 U CN 201520289367U CN 204704727 U CN204704727 U CN 204704727U
- Authority
- CN
- China
- Prior art keywords
- heat
- pipe
- street lamp
- heat conducting
- led
- 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
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses the LED street lamp that a kind of radiating efficiency is high, comprise Transparent lamp shade, shell, LED light emitting source, substrate, heat conducting heat-pipe and fan, the welding of LED light emitting source on the substrate, substrate is provided with multiple heat conducting heat-pipe, above heat conducting heat-pipe, fan is installed, fan is installed on shell, and Transparent lamp shade is connected with shell buckle.The utility model is provided with multiple heat conducting heat-pipe on the substrate of LED street lamp, can in time by the heat conduction of LED light emitting source in air, be provided with fan in LED street lamp inside simultaneously, the heat of heat conducting heat-pipe conduction can be carried out wind-cooling heat dissipating, the some radiating fins of regular distribution on heat conducting heat-pipe in addition, heat exchange area is large, the radiating effect of further raising heat conducting heat-pipe, thus ensure that the work of LED street lamp, the heat build-up avoided around LED light emitting source causes light source rapid decay, energy consumption increases, and adds life-span and the stability of LED street lamp.
Description
Technical field
The utility model relates to LED street lamp technical field, the LED street lamp that specifically a kind of radiating efficiency is high.
Background technology
LED and light emitting diode are a kind of semiconducting solid luminescent devices.It utilizes solid semiconductor chip as luminescent material, releases superfluous energy in the semiconductors and cause photo emissions, directly send each coloured light such as red, blue, green by carrier generation compound.LED illumination product utilizes LED as the produced ligthing paraphernalia of light source exactly.Under the background that Present Global energy starved worry raises once again, economize energy is the important problem that we face, at lighting field, the application of LED luminous product is just attract the sight of common people, LED is as a kind of novel green light source product, the necessarily development trend of lighting engineering, 21st century take LED as novel illumination light source epoch of representative by being.LED is called as forth generation lighting source or green light source, has the features such as energy-saving and environmental protection, the life-span is long, volume is little, can be widely used in the fields such as various instruction, display, decoration, backlight, general lighting and urban landscape.
LED product has wide market prospects beyond any doubt, especially at lighting field, if it will be the revolution that the mankind are thrown light in history that LED light source is widely used in lighting field, but can't extensively promote at present by the restriction of the factors such as technology.First, no matter be that what LED product is all faced with waterproof, moistureproof sealing problem, if process the bad service life that directly will affect LED product, and these safeguard procedures can cause LED ambient temperature to rise; Secondly, after ambient temperature raises, LED light source internal resistance can reduce, and LED operating current can be caused to raise if use voltage-stabilized power supply to power, after exceeding its rated operational current, can affect the service life of LED product, the serious LED light source that will make " burns out ".So the heat dissipation problem of LED especially high-powered LED lamp is the Main Bottleneck of its extensive use of restriction.
Particularly LED street lamp, due to the efficient height of street lamp, therefore, the caloric value of LED street lamp is larger, if can not timely and effectively dispel the heat, the heat be deposited in around LED light source will cause light source rapid decay, and energy consumption increases, thus affects life-span and the stability of LED.
Utility model content
The purpose of this utility model overcomes above-mentioned the deficiencies in the prior art, solves the technological deficiency existed at present, the utility model discloses the LED street lamp that a kind of radiating efficiency is high.
The technical scheme that the utility model adopts is:
The LED street lamp that a kind of radiating efficiency is high, comprise Transparent lamp shade, shell, LED light emitting source, substrate, heat conducting heat-pipe and fan, described LED light emitting source welding on the substrate, described substrate is provided with multiple heat conducting heat-pipe, above described heat conducting heat-pipe, fan is installed, described fan is installed on shell, and described Transparent lamp shade is connected with shell buckle.
Further, described heat conducting heat-pipe is consistent with the quantity of LED light emitting source, LED light emitting source is played to the effect of Homogeneouslly-radiating.
Further, on described heat conducting heat-pipe, regular distribution has some radiating fins, improves the radiating effect of heat conducting heat-pipe further.
Further, described radiating fin and substrate-parallel are arranged, and are conducive to the even diffusion of heat.
The beneficial effects of the utility model are,
The LED street lamp that disclosed in the utility model, a kind of radiating efficiency is high, the substrate of LED street lamp is provided with multiple heat conducting heat-pipe, can in time by the heat conduction of LED light emitting source in air, be provided with fan in LED street lamp inside simultaneously, the heat of heat conducting heat-pipe conduction can be carried out wind-cooling heat dissipating, the some radiating fins of regular distribution on heat conducting heat-pipe in addition, heat exchange area is large, the radiating effect of further raising heat conducting heat-pipe, thus ensure that the work of LED street lamp, the heat build-up avoided around LED light emitting source causes light source rapid decay, energy consumption increases, add life-span and the stability of LED street lamp.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1, Transparent lamp shade 2, shell 3, LED light emitting source 4, substrate 5, heat conducting heat-pipe 6, fan 7, radiating fin.
Detailed description of the invention
In order to deepen, to understanding of the present utility model, to be described in further detail the utility model below in conjunction with drawings and Examples.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, the LED street lamp that a kind of radiating efficiency is high, comprise Transparent lamp shade 1, shell 2, LED light emitting source 3, substrate 4, heat conducting heat-pipe 5 and fan 6, LED light emitting source 3 is welded on described substrate 4, substrate 4 is provided with multiple heat conducting heat-pipe 5, be provided with fan 6 above heat conducting heat-pipe 5, fan 6 is installed on shell 2, and Transparent lamp shade 1 is connected with shell 2 buckle.
Further, heat conducting heat-pipe 5 is consistent with the quantity of LED light emitting source 3, LED light emitting source is played to the effect of Homogeneouslly-radiating.
Further, on heat conducting heat-pipe 5, regular distribution has some radiating fins 7, improves the radiating effect of heat conducting heat-pipe further.
Further, radiating fin 7 and substrate 4 be arranged in parallel, are conducive to the even diffusion of heat
Specific embodiment of the utility model is, the substrate 4 of LED street lamp is provided with multiple heat conducting heat-pipe 5, can in time by the heat conduction of LED light emitting source in air, the some radiating fins 7 of regular distribution on heat conducting heat-pipe 5 simultaneously, heat exchange area is large, the radiating effect of further raising heat conducting heat-pipe, is provided with fan 6 in LED street lamp inside in addition, the heat of heat conducting heat-pipe conduction can be carried out wind-cooling heat dissipating.
Be noted that, the above embodiment is unrestricted to the explanation of technical solutions of the utility model, the equivalent replacement of art those of ordinary skill or other amendments made according to prior art, as long as do not exceed thinking and the scope of technical solutions of the utility model, all should be included within the interest field required by the utility model.
Claims (4)
1. the LED street lamp that a radiating efficiency is high, it is characterized in that: comprise Transparent lamp shade, shell, LED light emitting source, substrate, heat conducting heat-pipe and fan, described LED light emitting source welding on the substrate, described substrate is provided with multiple heat conducting heat-pipe, above described heat conducting heat-pipe, fan is installed, described fan is installed on shell, and described Transparent lamp shade is connected with shell buckle.
2. the LED street lamp that a kind of radiating efficiency according to claim 1 is high, is characterized in that: described heat conducting heat-pipe is consistent with the quantity of LED light emitting source.
3. the LED street lamp that a kind of radiating efficiency according to claim 1 and 2 is high, is characterized in that: on described heat conducting heat-pipe, regular distribution has some radiating fins.
4. the LED street lamp that a kind of radiating efficiency according to claim 3 is high, is characterized in that: described radiating fin and substrate-parallel are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520289367.XU CN204704727U (en) | 2015-05-06 | 2015-05-06 | The LED street lamp that a kind of radiating efficiency is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520289367.XU CN204704727U (en) | 2015-05-06 | 2015-05-06 | The LED street lamp that a kind of radiating efficiency is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204704727U true CN204704727U (en) | 2015-10-14 |
Family
ID=54284343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520289367.XU Expired - Fee Related CN204704727U (en) | 2015-05-06 | 2015-05-06 | The LED street lamp that a kind of radiating efficiency is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204704727U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514566A (en) * | 2017-09-29 | 2017-12-26 | 无锡畅欧光电科技有限公司 | A kind of new LED capable of automatic regulating brightness |
| CN107701947A (en) * | 2017-11-16 | 2018-02-16 | 臧其蒙 | A kind of LED street lamp bulb |
| CN108266692A (en) * | 2018-03-15 | 2018-07-10 | 四川佳旭能源科技有限公司 | Electric installation is supplied based on the LED street lamp that multiple-energy-source utilizes |
| CN108954148A (en) * | 2018-06-07 | 2018-12-07 | 安徽三六五办公科技有限公司 | A kind of Landscape Lighting waterproof cooling lamp |
| CN109185772A (en) * | 2018-08-27 | 2019-01-11 | 高邮市通邮电子商务产业园发展有限公司 | A kind of self-cooled LED street lamp |
| CN111006146A (en) * | 2019-12-10 | 2020-04-14 | 沈斯义 | Road surface lamp is used in municipal administration with deinsectization heat dissipation function |
-
2015
- 2015-05-06 CN CN201520289367.XU patent/CN204704727U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514566A (en) * | 2017-09-29 | 2017-12-26 | 无锡畅欧光电科技有限公司 | A kind of new LED capable of automatic regulating brightness |
| CN107701947A (en) * | 2017-11-16 | 2018-02-16 | 臧其蒙 | A kind of LED street lamp bulb |
| CN107701947B (en) * | 2017-11-16 | 2023-12-26 | 江苏创导光电科技有限公司 | LED street lamp bulb |
| CN108266692A (en) * | 2018-03-15 | 2018-07-10 | 四川佳旭能源科技有限公司 | Electric installation is supplied based on the LED street lamp that multiple-energy-source utilizes |
| CN108954148A (en) * | 2018-06-07 | 2018-12-07 | 安徽三六五办公科技有限公司 | A kind of Landscape Lighting waterproof cooling lamp |
| CN109185772A (en) * | 2018-08-27 | 2019-01-11 | 高邮市通邮电子商务产业园发展有限公司 | A kind of self-cooled LED street lamp |
| CN111006146A (en) * | 2019-12-10 | 2020-04-14 | 沈斯义 | Road surface lamp is used in municipal administration with deinsectization heat dissipation function |
| CN111006146B (en) * | 2019-12-10 | 2021-12-17 | 山东梦奇电器有限公司 | Road surface lamp is used in municipal administration with deinsectization heat dissipation function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204704727U (en) | The LED street lamp that a kind of radiating efficiency is high | |
| CN204611541U (en) | A kind of LED point-source lamp | |
| CN204403830U (en) | A kind of high-effect long distance heat radiation Waterproof LED light projecting lamp | |
| CN204704789U (en) | A kind of heat dissipation LED road lamp | |
| CN102410504B (en) | Large-heat-radiation-surface LED lighting device and manufacture method thereof | |
| CN202056593U (en) | Led lamp | |
| CN203517709U (en) | LED cooling fin and LED streetlamp | |
| CN203848062U (en) | Umbrella-type LED lamp filament | |
| CN201072112Y (en) | Horizontal type LED lamp with air convection warehouse | |
| CN204785919U (en) | Little heat dissipation capacity LED shot -light | |
| CN204785644U (en) | LED lamp of pestering | |
| CN204403828U (en) | A kind of LED illumination lamp | |
| CN202708668U (en) | Light-emitting diode (LED) lamp | |
| CN204403829U (en) | The LED illumination lamp that a kind of equal light effect is good | |
| CN202769485U (en) | Light emitting diode (LED) ceiling lamp | |
| CN203848220U (en) | Anti-heat-island cylindrical LED filament assembly | |
| CN202868475U (en) | Light-emitting diode (LED) lighting equipment | |
| CN202501225U (en) | Outdoor waterproof energy-saving large power LED lamp | |
| CN202511083U (en) | LED (Light-Emitting Diode) lamp with radiating net | |
| CN202382117U (en) | Waterproof temperature-control high-pole lamp | |
| CN202371477U (en) | LED (Light-Emitting Diode) illumination lamp | |
| CN203927829U (en) | LED radiator and LED lamp | |
| CN202719575U (en) | Efficient heat radiator installed on light-emitting diode (LED) spotlight | |
| CN204285138U (en) | A kind of high-efficient heat-dissipating LED wall lamp | |
| CN203349063U (en) | Novel LED tunnel lamp |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20160506 |