CN201652012U - LED pillar lamp with radiating device - Google Patents
LED pillar lamp with radiating device Download PDFInfo
- Publication number
- CN201652012U CN201652012U CN2010201240283U CN201020124028U CN201652012U CN 201652012 U CN201652012 U CN 201652012U CN 2010201240283 U CN2010201240283 U CN 2010201240283U CN 201020124028 U CN201020124028 U CN 201020124028U CN 201652012 U CN201652012 U CN 201652012U
- Authority
- CN
- China
- Prior art keywords
- lamp
- power supply
- led
- lampshade
- microscler
- 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
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 235000010210 aluminium Nutrition 0.000 claims description 9
- 229910002114 biscuit porcelain Inorganic materials 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000004065 semiconductor Substances 0.000 description 5
- 239000003086 colorant Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED pillar lamp with a radiating device, which comprises a lamp holder, a long lamp bar, a lampshade and a power supply fixing seat. The lamp holder and the lampshade form a pillar lamp main body. The long lamp bar is arranged on the lamp holder. A plurality of light emitting diodes are arranged on the long lamp bar. The lampshade is transparent. The light emitting diodes on the long lamp bar are connected with a power supply through the power supply fixing seat. The lamp holder is made of aluminum. A plurality of aluminum radiating fins are arranged at the bottom end of the lamp holder. Since the aluminum radiating fins are arranged at the bottom end of the lamp holder and can guide out the heat generated by the LEDs in time, the utility model has the advantages that the service life of the LED lamp is prolonged and the brightness of the LED lamp is ensured.
Description
Technical field
The utility model relates to a kind of LED light fixture, especially relates to a kind of LED cylindricality lamp with heat abstractor.
Background technology
LED (Light Emitting Diode), light emitting diode is a kind of solid-state semiconductor devices, it can directly be converted into light to electricity.The heart of LED is a semi-conductive wafer, and an end of wafer is attached on the support, and an end is a negative pole, and the other end connects the positive pole of power supply, makes entire wafer by epoxy encapsulation.Semiconductor wafer is made up of two parts, and a part is a P-type semiconductor, occupies an leading position in its hole, the inside, and the other end is a N-type semiconductor, mainly is electronics here.But when these two kinds of semiconductors couple together, just form a P-N knot between them.When electric current acted on this wafer by lead, electronics will be pushed to the P district, and electronics will send energy with the form of photon, the luminous principle of LED that Here it is then with hole-recombination in the P district.And the light wavelength color of light just is by the material decision that forms the P-N knot.
LED is directly had the following advantages as lighting: 1, the LED consumed energy reduces 80% with the incandescent lamp of light efficiency; 2, LED does not have poisonous metal mercury, can not pollute environment; 3, LED uses low-tension supply, and supply voltage is between 6-24V, and is different and different according to product, so it is a safer power supply of ratio use high voltage source, is specially adapted to public place and family and uses.
But LED directly can produce a large amount of heats as illuminating lamp, if the heat that LED gives out can not in time shed, will have influence on the service life of LED light fixture and the brightness that can have influence on the LED light fixture.
The utility model content
The utility model has designed a kind of LED cylindricality lamp with heat abstractor, and it has solved when traditional LED light fixture uses and has been easy to generate a large amount of heats, is difficult for shedding and can has influence on the service life of LED light fixture and the technical problem of brightness.
In order to solve the technical problem of above-mentioned existence, the utility model has adopted following scheme:
A kind of LED cylindricality lamp with heat abstractor, comprise lamp socket, microscler lamp bar, lampshade and power supply holder, described lamp socket and described lampshade form a cylindricality lamp main body, and described microscler lamp bar is positioned on the described lamp socket, and described microscler lamp bar is provided with a plurality of light emitting diodes; Described lampshade is a light transmission, and a plurality of light emitting diodes on the described microscler lamp bar are connected with power supply by described power supply holder, and described lamp socket is the aluminum material, and its bottom is provided with the radiating fin of a plurality of aluminums.
Further, described power supply holder is provided with a stator, and described lamp socket bottom is provided with a mounting groove, and described mounting groove is between described microscler lamp bar and described radiating fin; Described lamp socket is connected with being fixed mutually of described stator by described mounting groove with described power supply holder.
Further, described power supply holder is provided with a supply socket hole.
Further, on the inwall of lampshade, apply one deck nano fluorescent bisque uniformly.
This LED cylindricality lamp with heat abstractor is compared with traditional LED light fixture, has following beneficial effect:
(1) the utility model is owing to be provided with the radiating fin of a plurality of aluminums in the bottom of lamp socket, and the heat that the radiating fin of this aluminum can give out LED is timely in time derived, thus the brightness that has prolonged the service life of LED light fixture and guaranteed the LED light fixture.
(2) the utility model is owing to apply one deck nano fluorescent bisque uniformly on the inwall of lampshade, the light that this nano fluorescent bisque can make light emitting diode send is softer or strong, perhaps be arranged to the LED cylindricality lamp of different colours, to meet the different needs.
Description of drawings
Fig. 1: the LED cylindricality lamp schematic perspective view that the utlity model has heat abstractor;
Fig. 2: the LED cylindricality lamp lamp socket cutaway view that the utlity model has heat abstractor;
Fig. 3: the utlity model has the lamp socket of heat abstractor LED cylindricality lamp and the cutaway view of stator combination;
Fig. 4: the lampshade profile that the utlity model has the LED cylindricality lamp of heat abstractor.
Description of reference numerals:
The 1-lamp socket; The 11-mounting groove; The 12-radiating fin; The microscler lamp bar of 2-; The 21-light emitting diode; The 3-lampshade; 31-nano fluorescent bisque; 4-power supply holder; 41-supply socket hole; The 42-stator.
The specific embodiment
Below in conjunction with Fig. 1 to Fig. 4, the utility model is described further:
As shown in Figure 1, a kind of LED cylindricality lamp with heat abstractor, comprise lamp socket 1, microscler lamp bar 2, lampshade 3 and power supply holder 4, described lamp socket 1 forms a cylindricality lamp main body with described lampshade 3, described microscler lamp bar 2 is positioned on the described lamp socket 1, and described microscler lamp bar 2 is provided with a plurality of light emitting diodes 21; Described lampshade 3 is a light transmission, and a plurality of light emitting diodes 21 on the described microscler lamp bar 2 are connected with power supply by described power supply holder 4, and described lamp socket 1 is the aluminum material, and its bottom is provided with the radiating fin 12 of a plurality of aluminums.The heat that the radiating fin 12 of this aluminum can give out LED is timely in time derived, thus the brightness that has prolonged the service life of LED light fixture and guaranteed the LED light fixture.
Described power supply holder 4 is provided with a supply socket hole 41.
As shown in Figure 2, described lamp socket 1 bottom is provided with a mounting groove 11, and described mounting groove 11 is between described microscler lamp bar 2 and described radiating fin 12.
As shown in Figure 3, described power supply holder 4 is provided with a stator 42, and described lamp socket 1 is connected with being fixed mutually of described stator 42 by described mounting groove 11 with described power supply holder 4.
As shown in Figure 4, described lampshade 3 is a light transmission, applies one deck nano fluorescent bisque 31 on the inwall of described lampshade 3 uniformly.This nano fluorescent bisque 31 can perhaps be arranged to the LED cylindricality lamp of different colours, to meet the different needs so that the light that light emitting diode 21 sends is softer or strong.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obvious realization of the present utility model is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or design of the present utility model and technical scheme are directly applied to other occasions without improving, all in protection domain of the present utility model.
Claims (4)
1. LED cylindricality lamp with heat abstractor, comprise lamp socket (1), microscler lamp bar (2), lampshade (3) and power supply holder (4), described lamp socket (1) forms a cylindricality lamp main body with described lampshade (3), described microscler lamp bar (2) is positioned on the described lamp socket (1), and described microscler lamp bar (2) is provided with a plurality of light emitting diodes (21); Described lampshade (3) is a light transmission, a plurality of light emitting diodes (21) on the described microscler lamp bar (2) are connected with power supply by described power supply holder (4), it is characterized in that: described lamp socket (1) is the aluminum material, and its bottom is provided with the radiating fin (12) of a plurality of aluminums.
2. according to the described LED cylindricality lamp of claim 1 with heat abstractor, it is characterized in that: described power supply holder (4) is provided with a stator (42), described lamp socket (1) bottom is provided with a mounting groove (11), and described mounting groove (11) is positioned between described microscler lamp bar (2) and the described radiating fin (12); Described lamp socket (1) is connected with being fixed mutually of described stator (42) by described mounting groove (11) with described power supply holder (4).
3. according to claim 1 or 2 described LED cylindricality lamps with heat abstractor, it is characterized in that: described power supply holder (4) is provided with a supply socket hole (41).
4. according to the described LED cylindricality lamp of claim 1, it is characterized in that: on the inwall of lampshade (3), apply one deck nano fluorescent bisque (31) uniformly with heat abstractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201240283U CN201652012U (en) | 2010-03-05 | 2010-03-05 | LED pillar lamp with radiating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201240283U CN201652012U (en) | 2010-03-05 | 2010-03-05 | LED pillar lamp with radiating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201652012U true CN201652012U (en) | 2010-11-24 |
Family
ID=43117252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201240283U Expired - Fee Related CN201652012U (en) | 2010-03-05 | 2010-03-05 | LED pillar lamp with radiating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201652012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889506A (en) * | 2011-07-19 | 2013-01-23 | 纬创资通股份有限公司 | Light bar structure and light source device thereof |
| CN104806944A (en) * | 2015-05-19 | 2015-07-29 | 楼碧云 | Dual-motor-driven LED pillar lamp and using method thereof |
-
2010
- 2010-03-05 CN CN2010201240283U patent/CN201652012U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889506A (en) * | 2011-07-19 | 2013-01-23 | 纬创资通股份有限公司 | Light bar structure and light source device thereof |
| CN102889506B (en) * | 2011-07-19 | 2015-09-09 | 纬创资通股份有限公司 | light bar structure and light source device thereof |
| CN104806944A (en) * | 2015-05-19 | 2015-07-29 | 楼碧云 | Dual-motor-driven LED pillar lamp and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201715347U (en) | Light-emitting diode (LED) lamp | |
| CN201621640U (en) | Cross-shaped LED lamp holder | |
| CN101852350A (en) | Cylindrical LED lamp with special radiating device | |
| CN201621587U (en) | Automobile taillight | |
| CN204254304U (en) | A kind of LED | |
| CN201706228U (en) | LED tapered lamp provided with heat dissipation device | |
| CN201652012U (en) | LED pillar lamp with radiating device | |
| CN201803153U (en) | Light emitting diode (LED) lamp with favorable heat-radiating effect | |
| CN201651873U (en) | Energy-saving LED pillar-shaped lamp | |
| CN202266949U (en) | Ceiling lamp | |
| CN201858555U (en) | LED fluorescent lamp tube capable of realizing multi-angle luminescence | |
| CN203628442U (en) | LED spotlight | |
| CN201621511U (en) | T-shaped LED lamp cap | |
| CN201615356U (en) | LED lamp incapable of generating faculae | |
| CN201606765U (en) | LED lamp for decorating walls | |
| CN201621514U (en) | Cylindrical LED luminaire with specialized heat dissipation device | |
| CN201748181U (en) | LED lamp provided with radiating fin | |
| CN201651874U (en) | LED nanometer fluorescent powder bulb | |
| CN201621545U (en) | LED household desk lamp | |
| CN201688284U (en) | High power LED automobile lamp | |
| CN201973520U (en) | LED (light-emitting diode) annular lamp | |
| CN201706232U (en) | LED lamp tube | |
| CN201651872U (en) | Cylindrical LED lamp | |
| CN201636599U (en) | Cylindrical crystal LED lamp | |
| CN201706350U (en) | Automobile lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20110305 |