CN105065946A - LED lamp with good heat radiating effect - Google Patents
LED lamp with good heat radiating effect Download PDFInfo
- Publication number
- CN105065946A CN105065946A CN201510519093.3A CN201510519093A CN105065946A CN 105065946 A CN105065946 A CN 105065946A CN 201510519093 A CN201510519093 A CN 201510519093A CN 105065946 A CN105065946 A CN 105065946A
- Authority
- CN
- China
- Prior art keywords
- led lamp
- lampshade
- thermal vias
- radiator
- heat radiating
- 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
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- 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
Abstract
Disclosed is an LED lamp with a good heat dissipation effect. The LED lamp comprises a lamp base (2), a radiator (4) and a lampshade (6). The lamp base (2) is connected with the lampshade (6). The radiator (4) is located inside the lampshade (6). An LED lamp panel (8) is connected with the radiator (4). The LED lamp panel (8) is provided with a plurality of LED wafers (10). The LED lamp with the good heat radiating effect is characterized in that the LED lamp panel (8) is provided with inner heat radiating through holes (12); the lampshade (6) is provided with outer heat radiating through holes (14); the inner heat radiating through holes (12) are communicated with the outer heat radiating through holes (14). The LED lamp is good in heat radiation.
Description
Technical field
The present invention relates to a kind of light fixture, particularly relate to the good LED lamp of a kind of radiating effect.
Background technology
At present, LED is as a kind of house lighting for alternative tengsten lamp and fluorescent lamp, due to its have that energy consumption is little, light efficiency is large, without mercury, radiationless pollution and the advantages such as material reproducible utilization, in today of energy growing tension, be more and more subject to the welcome of consumer.LED bulb, as the one of LED, has generally included lamp holder, radiator and lampshade, and in reality, what lamp holder, radiator and lampshade were often formed is an enclosed construction, causes the heat dispersion of lamp poor like this, has a strong impact on the service life of lamp.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of LED lamp, and this LED lamp has good radiating effect.
For solving the problems of the technologies described above, the invention provides the good LED lamp of a kind of radiating effect, comprise lamp holder, radiator and lampshade, described lamp holder is connected with described lampshade, and described radiator is positioned at the inside of described lampshade, and described radiator is connected with LED lamp panel, described LED lamp panel is provided with multiple LED wafer, described LED lamp panel has interior thermal vias, described lampshade has outer thermal vias, described interior thermal vias communicates with described outer thermal vias.
Described interior thermal vias is connected by heat dissipation channel with described outer thermal vias.
The surface uniform interval of described radiator be formed with multiple fin.
Described lamp holder is connected with described lampshade is dismountable.
The connection of described lamp holder and described lampshade threaded engagement.
The outer surface of described lampshade is provided with fluorescence coating.
Compared with prior art, beneficial effect of the present invention is: because the present invention has interior thermal vias in LED lamp panel, lampshade has outer thermal vias, interior thermal vias communicates with outer thermal vias.The heat produced in such lampshade just can be left by interior thermal vias and outer thermal vias fast, and therefore, the present invention has good radiating effect, thus service life is longer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: lamp holder 2, radiator 4, lampshade 6, LED lamp panel 8, LED wafer 10, interior thermal vias 12, outer thermal vias 14, heat dissipation channel 16.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with drawings and embodiments, the present invention is described in further details.At this, exemplary embodiment of the present invention and illustrating for explaining the present invention, but not as a limitation of the invention.
Shown in Figure 1, the good LED lamp of a kind of radiating effect of the present invention, comprise lamp holder 2, radiator 4 and lampshade 6, wherein, lamp holder 2 is connected with lampshade 6, namely lamp holder 2 and lampshade 6 form an airtight space, radiator 4 is positioned at the inside of lampshade 6, this radiator 4 is connected with LED lamp panel 8, LED lamp panel 8 is provided with multiple LED wafer 10 for luminescence, special feature of the present invention is: LED lamp panel 8 has interior thermal vias 12, lampshade 6 has outer thermal vias 14, and interior thermal vias 12 communicates with outer thermal vias 14.The heat produced in such lampshade 6 just can be left with outer thermal vias 14 by interior thermal vias 12 fast, and therefore, the present invention has good radiating effect, thus service life is longer.
Shown in Figure 1, in actual use, interior thermal vias 12 is connected by heat dissipation channel 16 with outer thermal vias 14, and this heat dissipation channel 16 is formed in radiator 4 or the gap be formed between radiator 4 and lampshade 6.The surface uniform interval of radiator 4 be formed with multiple fin 18, like this can increasing heat radiation area, thus promote the heat dispersion of light fixture.Lamp holder 2 is connected with lampshade 6 is dismountable, and preferred lamp holder 2 and the connection of lampshade 6 threaded engagement, be conducive to assembling or the dismounting of lamp holder 2 and lampshade 6 like this, thus person easy to use is to making of the present invention and maintenance.Finally, fluorescence coating (not shown) is provided with, due to the existence of this fluorescence coating at the outer surface of lampshade 6, after lamp extinguishes, fluorescence coating still has remaining light to be existed, thus person easy to use carries out next step action by remaining light, reaches the object of person easy to use.
Claims (6)
1. the good LED lamp of radiating effect, comprise lamp holder (2), radiator (4) and lampshade (6), described lamp holder (2) is connected with described lampshade (6), described radiator (4) is positioned at the inside of described lampshade (6), described radiator (4) is connected with LED lamp panel (8), described LED lamp panel (8) is provided with multiple LED wafer (10), it is characterized in that: described LED lamp panel (8) has interior thermal vias (12), described lampshade (6) has outer thermal vias (14), described interior thermal vias (12) communicates with described outer thermal vias (14).
2. LED lamp according to claim 1, is characterized in that: described interior thermal vias (12) is connected by heat dissipation channel (16) with described outer thermal vias (14).
3. LED lamp according to claim 1, is characterized in that: the surface uniform interval of described radiator (4) be formed with multiple fin (18).
4. LED lamp according to claim 1, is characterized in that: described lamp holder (2) is connected with described lampshade (6) is dismountable.
5. LED lamp according to claim 4, is characterized in that: the connection of described lamp holder (2) and described lampshade (6) threaded engagement.
6. LED lamp according to claim 1, is characterized in that: the outer surface of described lampshade (6) is provided with fluorescence coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510519093.3A CN105065946A (en) | 2015-08-21 | 2015-08-21 | LED lamp with good heat radiating effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510519093.3A CN105065946A (en) | 2015-08-21 | 2015-08-21 | LED lamp with good heat radiating effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105065946A true CN105065946A (en) | 2015-11-18 |
Family
ID=54495389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510519093.3A Pending CN105065946A (en) | 2015-08-21 | 2015-08-21 | LED lamp with good heat radiating effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105065946A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120224374A1 (en) * | 2011-03-02 | 2012-09-06 | James Aliberti | Light emitting diode light bulb and incandescent lamp conversion apparatus |
| KR20120133056A (en) * | 2011-05-30 | 2012-12-10 | 주식회사 포스코엘이디 | Optical semiconductor based lighting apparatus |
| CN203147347U (en) * | 2013-01-15 | 2013-08-21 | 山东速捷光电科技有限公司 | LED (light emitting diode) bulb lamp |
| CN203363755U (en) * | 2013-07-08 | 2013-12-25 | 福建泉州世光照明科技有限公司 | LED bulb lamp with heat dissipation through holes |
| CN204240133U (en) * | 2014-12-11 | 2015-04-01 | 吴庆州 | A kind of high-efficiency and energy-saving type LED |
| CN204853058U (en) * | 2015-08-21 | 2015-12-09 | 江苏翠钻照明有限公司 | Better LED lamps and lanterns of radiating effect |
-
2015
- 2015-08-21 CN CN201510519093.3A patent/CN105065946A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120224374A1 (en) * | 2011-03-02 | 2012-09-06 | James Aliberti | Light emitting diode light bulb and incandescent lamp conversion apparatus |
| KR20120133056A (en) * | 2011-05-30 | 2012-12-10 | 주식회사 포스코엘이디 | Optical semiconductor based lighting apparatus |
| CN203147347U (en) * | 2013-01-15 | 2013-08-21 | 山东速捷光电科技有限公司 | LED (light emitting diode) bulb lamp |
| CN203363755U (en) * | 2013-07-08 | 2013-12-25 | 福建泉州世光照明科技有限公司 | LED bulb lamp with heat dissipation through holes |
| CN204240133U (en) * | 2014-12-11 | 2015-04-01 | 吴庆州 | A kind of high-efficiency and energy-saving type LED |
| CN204853058U (en) * | 2015-08-21 | 2015-12-09 | 江苏翠钻照明有限公司 | Better LED lamps and lanterns of radiating effect |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |