CN203823525U - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN203823525U CN203823525U CN201420222226.1U CN201420222226U CN203823525U CN 203823525 U CN203823525 U CN 203823525U CN 201420222226 U CN201420222226 U CN 201420222226U CN 203823525 U CN203823525 U CN 203823525U
- Authority
- CN
- China
- Prior art keywords
- lamp
- led lamp
- lampshade
- holder
- luminous power
- 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
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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 utility model discloses an LED lamp which comprises a lamp head and a lamp hood. The lamp head and the lamp hood are connected through a lamp hood seat, a lamp column connector is arranged on one side, far from the lamp hood seat, of the lamp head, an insulation base is arranged between the lamp hood seat and the lamp hood, an energizing board is arranged in the lamp hood, one end of the energizing board is connected with a circuit board, light-emitting light sources are arranged on the periphery of the energizing board which is in a hollow cylinder shape, and a heat dissipation cavity is formed in the energizing board. The LED lamp has the advantages of being good in heat dissipation performance, low in power consumption, and long in service life, and the illumination plane of the LED lamp is greatly increased compared with a traditional illumination plane where light illuminates from top to bottom.
Description
Technical field
The utility model relates to field of illuminating lamps, relates in particular to a kind of LED lamp.
Background technology
Along with energy-saving and emission-reduction advance day by day, it is more and more ripe that LED also develops.LED illumination has the advantages such as low power consuming, long service life, is the energy-conservation substitute of incandescent lamp, fluorescent lamp.In the time using great power LED, it must discharge heat energy by heat abstractor, improves service life by heat abstractor.LED lamp heat dispersion of the prior art is not high, and luminous efficiency is low, cannot carry out in all directions the irradiation of lamp source.
Therefore, be badly in need of a kind of improved technology and solve existing this problem in prior art.
Utility model content
The utility model provides a kind of LED lamp.
The technical solution adopted in the utility model is:
A kind of LED lamp, comprise lamp holder and lampshade, between described lamp holder and lampshade, connect by shade holder, described lamp holder is provided with lamppost joint away from shade holder side, between described shade holder and lampshade, is provided with insulating base, is provided with energising plate in described lampshade, described energising plate one end connecting circuit substrate, described energising plate periphery is provided with luminous power, and described energising plate is hollow cylinder, and described energising intralamellar part forms heat-dissipating cavity.
Described luminous power is uniformly distributed on energising plate.
Described luminous power is cylindricality.
Described luminous power is annular.
Described heat-dissipating cavity forms multiple heat radiation chambers.
Described shade holder periphery is provided with radiating fin.
Described insulating base periphery is provided with shutter thermovent.
The utility model has the advantages that: perfect heat-dissipating, the illumination face irradiating from top to bottom than tradition has a larger increase, low in energy consumption, long service life.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 1 luminous power.
Fig. 3 is the structural representation of the utility model embodiment 2.
Fig. 4 is the structural representation of the utility model embodiment 2 luminous powers.
Wherein: 1, lamp holder, 2, lampshade, 3, shade holder, 4, radiating fin, 5, lamppost joint, 6, insulating base, 7, shutter thermovent, 8, energising plate, 9, circuit substrate, 10, luminous power, 11, heat-dissipating cavity, 12, heat radiation chamber.
Detailed description of the invention
Embodiment 1
As illustrated in fig. 1 and 2, a kind of LED lamp of the present utility model, comprise lamp holder 1 and lampshade 2, between described lamp holder 1 and lampshade 2, connect by shade holder 3, described shade holder 3 peripheries are provided with radiating fin 4, described lamp holder 1 is provided with lamppost joint 5 away from shade holder 3 sides, between described shade holder 3 and lampshade 2, be provided with insulating base 66, described insulating base 6 peripheries are provided with shutter thermovent 7, in described lampshade 2, be provided with energising plate 8, described energising plate 8 one end connecting circuit substrates 9, described energising plate 8 peripheries are provided with luminous power 10, described luminous power 10 is uniformly distributed on energising plate 8, described luminous power 10 is cylindricality, described energising plate 8 is hollow cylinder, the inner heat-dissipating cavity 11 that forms of described energising plate 8.
Embodiment 2
As shown in Figures 3 and 4, a kind of LED lamp of the present utility model, comprise lamp holder 1 and lampshade 2, between described lamp holder 1 and lampshade 2, connect by shade holder 3, described shade holder 3 peripheries are provided with radiating fin 4, described lamp holder 1 is provided with lamppost joint 5 away from shade holder 3 sides, between described shade holder 3 and lampshade 2, be provided with insulating base 66, described insulating base 6 peripheries are provided with shutter thermovent 7, in described lampshade 2, be provided with energising plate 8, described energising plate 8 one end connecting circuit substrates 9, described energising plate 8 peripheries are provided with luminous power 10, described luminous power 10 is uniformly distributed on energising plate 8, described luminous power 10 is annular, described energising plate 8 is hollow cylinder, the inner heat-dissipating cavity 11 that forms of described energising plate 8, described heat-dissipating cavity 11 forms multiple heat radiation chambers 12.
Perfect heat-dissipating, the illumination face irradiating from top to bottom than tradition has a larger increase, low in energy consumption, long service life.
Claims (7)
1. a LED lamp, comprise lamp holder and lampshade, it is characterized in that: between described lamp holder and lampshade, connect by shade holder, described lamp holder is provided with lamppost joint away from shade holder side, between described shade holder and lampshade, is provided with insulating base, is provided with energising plate in described lampshade, described energising plate one end connecting circuit substrate, described energising plate periphery is provided with luminous power, and described energising plate is hollow cylinder, and described energising intralamellar part forms heat-dissipating cavity.
2. a kind of LED lamp according to claim 1, is characterized in that: described luminous power is uniformly distributed on energising plate.
3. a kind of LED lamp according to claim 1 and 2, is characterized in that: described luminous power is cylindricality.
4. a kind of LED lamp according to claim 1 and 2, is characterized in that: described luminous power is annular.
5. a kind of LED lamp according to claim 1, is characterized in that: described heat-dissipating cavity forms multiple heat radiation chambers.
6. a kind of LED lamp according to claim 1, is characterized in that: described shade holder periphery is provided with radiating fin.
7. a kind of LED lamp according to claim 1, is characterized in that: described insulating base periphery is provided with shutter thermovent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222226.1U CN203823525U (en) | 2014-04-26 | 2014-04-26 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222226.1U CN203823525U (en) | 2014-04-26 | 2014-04-26 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203823525U true CN203823525U (en) | 2014-09-10 |
Family
ID=51479023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420222226.1U Expired - Fee Related CN203823525U (en) | 2014-04-26 | 2014-04-26 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203823525U (en) |
-
2014
- 2014-04-26 CN CN201420222226.1U patent/CN203823525U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qiao Ruiqing Inventor before: Li Tufeng |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160120 Address after: 528225 Guangdong province Foshan Junye Nanhai District of Shishan science and Technology Industrial Park C District No. 16 North Road (A plant) Patentee after: FOSHAN LEADER LIGHTING CO., LTD. Address before: 315300, room 1228, elite building, 328 Ying Lu, Zhejiang, Cixi Patentee before: Cixi Yuanzhi Industrial Product Design Co., Ltd. |
|
| 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: 20140910 Termination date: 20190426 |