CN102537735A - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN102537735A CN102537735A CN2011104552873A CN201110455287A CN102537735A CN 102537735 A CN102537735 A CN 102537735A CN 2011104552873 A CN2011104552873 A CN 2011104552873A CN 201110455287 A CN201110455287 A CN 201110455287A CN 102537735 A CN102537735 A CN 102537735A
- Authority
- CN
- China
- Prior art keywords
- lampshade
- lamp
- led
- led illuminating
- illuminating lamp
- 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
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000004411 aluminium Substances 0.000 claims description 10
- 239000007769 metal material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000758 substrate Substances 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an LED lamp, which comprises a lampshade, a lamp holder connector and a light emitting portion, wherein the lamp holder connector is fixedly connected with the lampshade, and the light emitting portion is arranged in the lampshade. The light emitting portion comprises an LED lamp source, an aluminum substrate and a power source, wherein the power source is arranged in the lamp holder connector, and the lamp source is fixed with the aluminum substrate and is further connected with the power source through the aluminum substrate. The lampshade is provided with radiating fins which are distributed helically from top to bottom, and a radiating hole communicating inside and outside is arranged between each two radiating fins. Hot air can be distant from the LED lamp better under action of centrifugal force, and accordingly radiating speed of the LED lamp is increased while radiating effect thereof is improved.
Description
Technical field
The present invention relates to a kind of technical field of LED lamp, particularly relate to a kind of LED illuminating lamp.
Background technology
Existing LED illuminating lamp adopts traditional conduction on radiator structure; Radiation; Convection type, poor for the aspect of performance heat dispersion of the heat radiation of the less LED light fixture of some volume requirements, make the lamp body temperature rise influence luminous light efficiency of lamp pearl and life-span and the performance of LED lamp pearl.It in the industry cycle is a technical bottleneck that is difficult to break through.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of LED illuminating lamp, can effectively, improve the radiating rate and the effect of LED illuminating lamp better.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of LED illuminating lamp is provided; The lamp holder Connection Block that said LED illuminating lamp comprises lampshade, be fixedly connected with lampshade and be arranged at the illuminating part in the lampshade; Illuminating part comprises LED lamp source, aluminium base and power supply, and said power supply is arranged in the lamp holder Connection Block, and lamp source and aluminium base are fixed and through aluminium base and power connection; Said lampshade is provided with spiral fin of arranging from top to bottom, the louvre that is interlinked to the outside in being provided with between per two fin.
Preferably, the cross section of said lampshade is the waist type, and the lampshade upper part diameter is less than the diameter of bottom.
Preferably, said lampshade is processed by metal material.
Preferably, the sidewall of said fin and lampshade is provided with angle and evenly is arranged on the lampshade.
Preferably, said lampshade lower end is equipped with retainer ring, and lens are installed on the retainer ring.
The invention has the beneficial effects as follows: the fin on the lampshade of LED illuminating lamp of the present invention is the unique texture design of spiral fin; The performance that on the basis of convection current, flows according to air; Under action of centrifugal force, make hot-air better away from lamp body, better; Effectively, the radiating rate and the effect of LED illuminating lamp have been improved.Aspect heat dissipation technology, obtained new breakthrough.
Description of drawings
Fig. 1 is the structural representation of a kind of LED illuminating lamp one preferred embodiment of the present invention;
Fig. 2 is the explosive decomposition figure of a kind of LED illuminating lamp one preferred embodiment of the present invention.
The mark of each parts is following in the accompanying drawing:
1, lampshade; 2, lamp holder Connection Block; 3, LED lamp source; 4, aluminium base; 5, power supply; 6, fin; 7, louvre; 8, retainer ring; 9, lens.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1 and Fig. 2, the embodiment of the invention comprises:
A kind of LED illuminating lamp; The LED illuminating lamp comprises that the cross section is the lampshade 1 of waist type, the lamp holder Connection Block 2 that is fixedly connected with lampshade 1 and is arranged at the illuminating part in the lampshade, and lampshade 1 upper part diameter is less than the diameter of bottom, and lampshade 1 lower end is equipped with retainer ring 8; Lens 9 are installed on the retainer ring 8; Illuminating part comprises LED lamp source 3, aluminium base 4 and power supply 5, and said power supply 5 is arranged in the lamp holder Connection Block 2, and lamp source 3 is fixed with aluminium base 4 and connected through aluminium base 4 and power supply 5; Said lampshade 1 is provided with the spiral fin of arranging 6 from top to bottom, the louvre 7 that is interlinked to the outside in being provided with between per two fin 6.The sidewall of fin 6 and lampshade 1 is provided with angle and evenly is arranged on the lampshade 1.
In sum, lampshade 1 is processed by metal material.
The radiator structure of a kind of LED illuminating lamp of the present invention is on the basis of some common fin, to have adopted screw type radiating fin; The power that produces when making hot cold air convection; Thereby accelerating air flows; Hot-air between the hard fin that makes the LED illuminating lamp has well produced centrifugal force when changing flow direction, take away heat away from lamp body.Thereby accelerate the flowability of air.The heat that led light source is sent all sheds, and makes the diffusing effect of heat of light fixture that tangible improvement arranged, and has broken through the difficult problem of traditional LED illuminating lamp heat radiation, and is than traditional LED illuminating lamp good heat dissipation effect, low with the LED illumination phase specific temperature rise of power.Volume is little, and is in light weight.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. LED illuminating lamp; The lamp holder Connection Block that said LED par lamp comprises lampshade, be fixedly connected with lampshade and be arranged at the illuminating part in the lampshade; Illuminating part comprises LED lamp source, aluminium base and power supply, and said power supply is arranged in the lamp holder Connection Block, and lamp source and aluminium base are fixed and through aluminium base and power connection; It is characterized in that: said lampshade is provided with spiral fin of arranging from top to bottom, the louvre that is interlinked to the outside in being provided with between per two fin.
2. a kind of LED illuminating lamp according to claim 1, it is characterized in that: the cross section of said lampshade is the waist type, and the lampshade upper part diameter is less than the diameter of bottom.
3. a kind of LED illuminating lamp according to claim 2, it is characterized in that: said lampshade is processed by metal material.
4. a kind of LED illuminating lamp according to claim 1 is characterized in that: the sidewall of said fin and lampshade is provided with angle and evenly is arranged on the lampshade.
5. a kind of LED illuminating lamp according to claim 1 is characterized in that: said lampshade lower end is equipped with retainer ring, and lens are installed on the retainer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104552873A CN102537735A (en) | 2011-12-31 | 2011-12-31 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104552873A CN102537735A (en) | 2011-12-31 | 2011-12-31 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102537735A true CN102537735A (en) | 2012-07-04 |
Family
ID=46345329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104552873A Pending CN102537735A (en) | 2011-12-31 | 2011-12-31 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102537735A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206638A (en) * | 2013-04-24 | 2013-07-17 | 生迪光电科技股份有限公司 | LED (Light Emitting Diode) lamp |
| CN104565889A (en) * | 2013-10-22 | 2015-04-29 | 上海德士电器有限公司 | Spiral LED assembly and LED bulb lamp using same |
| CN105333325A (en) * | 2015-11-30 | 2016-02-17 | 江门市嘉胜照明有限公司 | Bulb lamp attractive in appearance |
| CN105371146A (en) * | 2015-11-30 | 2016-03-02 | 江门市嘉胜照明有限公司 | Bulb lamp beneficial to improving heat dissipation effect |
| CN106838847A (en) * | 2017-03-29 | 2017-06-13 | 桂林海威科技股份有限公司 | Cooling type LED outdoor water-proof illuminating lamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101275735A (en) * | 2008-05-12 | 2008-10-01 | 张春涛 | High-power LED lamp structure and manufacturing method thereof |
| CN201448794U (en) * | 2009-07-10 | 2010-05-05 | 常州市树杰灯饰有限公司 | Radiating structure for LED ball light |
| JP2011096453A (en) * | 2009-10-28 | 2011-05-12 | World Wide Engineering Kk | Led lighting having irradiation direction adjustment mechanism and street light using the same |
| CN102252200A (en) * | 2011-07-06 | 2011-11-23 | 卢会水 | Semiconductor refrigeration high-power LED lamp |
| CN202469573U (en) * | 2011-12-31 | 2012-10-03 | 江苏三显照明科技有限公司 | LED (light-emitting diode) illumination lamp |
-
2011
- 2011-12-31 CN CN2011104552873A patent/CN102537735A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101275735A (en) * | 2008-05-12 | 2008-10-01 | 张春涛 | High-power LED lamp structure and manufacturing method thereof |
| CN201448794U (en) * | 2009-07-10 | 2010-05-05 | 常州市树杰灯饰有限公司 | Radiating structure for LED ball light |
| JP2011096453A (en) * | 2009-10-28 | 2011-05-12 | World Wide Engineering Kk | Led lighting having irradiation direction adjustment mechanism and street light using the same |
| CN102252200A (en) * | 2011-07-06 | 2011-11-23 | 卢会水 | Semiconductor refrigeration high-power LED lamp |
| CN202469573U (en) * | 2011-12-31 | 2012-10-03 | 江苏三显照明科技有限公司 | LED (light-emitting diode) illumination lamp |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206638A (en) * | 2013-04-24 | 2013-07-17 | 生迪光电科技股份有限公司 | LED (Light Emitting Diode) lamp |
| CN104565889A (en) * | 2013-10-22 | 2015-04-29 | 上海德士电器有限公司 | Spiral LED assembly and LED bulb lamp using same |
| CN105333325A (en) * | 2015-11-30 | 2016-02-17 | 江门市嘉胜照明有限公司 | Bulb lamp attractive in appearance |
| CN105371146A (en) * | 2015-11-30 | 2016-03-02 | 江门市嘉胜照明有限公司 | Bulb lamp beneficial to improving heat dissipation effect |
| CN106838847A (en) * | 2017-03-29 | 2017-06-13 | 桂林海威科技股份有限公司 | Cooling type LED outdoor water-proof illuminating lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |