CN202719429U - Spherical light-emitting diode (LED) light source capable of uniformly emitting light - Google Patents
Spherical light-emitting diode (LED) light source capable of uniformly emitting light Download PDFInfo
- Publication number
- CN202719429U CN202719429U CN2012203879360U CN201220387936U CN202719429U CN 202719429 U CN202719429 U CN 202719429U CN 2012203879360 U CN2012203879360 U CN 2012203879360U CN 201220387936 U CN201220387936 U CN 201220387936U CN 202719429 U CN202719429 U CN 202719429U
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- light
- led
- base
- light source
- spherical
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Abstract
The utility model discloses a spherical light-emitting diode (LED) light source capable of uniformly emitting light. The spherical LED light source capable of uniformly emitting light comprises a base seat (3), LED light-emitting components (2) arranged on the base seat (3), and a spherical lamp cover (1) covered on the base seat (3), wherein heat dissipation fins (4) which are arranged in an overlaid mode are evenly distributed on the side face of the base seat (3), the number of the LED light-emitting components (2) is at least three, a fixing base plate (5) is arranged at the bottom of the base seat (3), and fixing holes are arranged at two ends of the fixing base plate (5). By means of the structure, the spherical LED light source is enabled to uniformly emit light in all directions, the phenomenon that the intensity of light rays in part of the directions is not uniform is avoided, and eyes of people are benefited.
Description
Technical field
The utility model relates to lighting field, is specifically related to the spherical led light source of uniformly light-emitting.
Background technology
The LED light emitting diode is little with its volume, and power consumption is low, and long service life and environmental protection are widely used in lighting field, all can be applied in some home decorations, hotel, exhibition room, museum, public place of entertainment etc.Because in the process of LED fluorescent lamp and traditional fluorescent lamp, General Requirements does not change original circuit, only change fluorescent tube, but because the LED fluorescent lamp is different from the traditional fluorescent lamp principle, therefore in installation, have problems, need tube rotation just can be put bright light to certain angle, and light is luminous towards a direction.Led light source mainly is that the LED lamp is encapsulated on the plank, then face shield lastblock glass plate outside, can cause like this light source one direction luminous intensity high, light too concentrates on a direction, and inhomogeneous hot spot can appear in other directions, and such light is received by people's sight line, can occur dazzling, damage eyes, particularly teenager are lived in the easier myopia that increases the weight of under the inhomogeneous like this light.
The utility model content
The utility model has overcome the deficiencies in the prior art, and the spherical led light source of uniformly light-emitting is provided, and it is large to have solved in the prior art led light source all directions intensity of illumination difference, non-uniform light, the defective that part direction light is strong.
For solving above-mentioned technical problem, the utility model is by the following technical solutions: a kind of spherical led light source of uniformly light-emitting, comprise base, be installed in the LED luminescence component on the base and cover globe holder above base, described base is evenly distributed with the fin that the lamination shape is arranged on the side, described LED luminescence component is at least three, a fixed underpan is arranged at described base bottom, and two ends, described chassis are provided with fixing hole.
Above-mentioned globe holder surface uniform is divided into diamond check, is the transparent glass lampshade.
Above-mentioned LED luminescence component be positioned at lampshade under.
Above-mentioned base is that printed circuit board (PCB), LED and LED driving original paper are sealed into one.
Above-mentioned base is inboard to be provided with helicitic texture with the lampshade bound fraction, and base and lampshade are threaded connection.
Be provided with corresponding rivet hole on the above-mentioned chassis and base is fixed.
Compared with prior art, the beneficial effects of the utility model are:
(1) lampshade of the present utility model is set to globe holder, outside lampshade, evenly be divided into diamond check, after the light source that the LED luminescence component is produced is processed by the scattering of lampshade, then forming uniform scattering illumination on the globe holder surface goes out, guarantee that the light that the lamp all directions are sent all is uniformly, reduce the intensity of single direction light direct beam, the light that comprehensively to all directions light is sent is softer, also can not produce hot spot, might as well to people's eyes.
(2) chassis of the present utility model is to connect as one by screw and the base that arranges, when the LED luminescence component need to overhaul, only need pull down the chassis overhauls again, the more convenient problem place of finding, on the chassis, also be provided with fixing hole, be used for LED lamp source is fixed on the corresponding device, easy to operate.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the A of Fig. 1 is to schematic diagram.
Reference numeral is expressed as respectively among the figure: 1, lampshade; 2, LED luminescence component; 3, base; 4, fin; 5, chassis.
The specific embodiment
Below in conjunction with attached Fig. 1 and 2 the utility model is further elaborated, the embodiment of this utility model is not limited to this.
Embodiment:
This utility model comprises base 3, be installed in the LED luminescence component 2 on the base 3 and cover globe holder 1 above base 3.Be evenly distributed with the fin 4 that the lamination shape is arranged on base 3 sides of this embodiment, base 3 is sealed into one for printed circuit board (PCB), LED and LED drive original paper, base 3 inboards are provided with helicitic texture with lampshade 1 bound fraction, and base 3 is threaded connection with lampshade 1.The LED luminescence component 2 of this embodiment is at least three, LED luminescence component 2 be positioned at lampshade 1 under.A fixed underpan 5 is arranged at base 3 bottoms of this embodiment, and 5 two ends, described chassis are provided with fixing hole, and it is fixing to be provided with corresponding rivet hole and base 3 on the chassis 5.Globe holder 1 surface uniform of this embodiment is divided into diamond check, is transparent glass lampshade 1.
The course of work of this utility model is as follows: during use, the mode that lampshade and the lamp socket of this special construction is threaded connection is combined into one, the chassis being fixed on needs fixing place again, plugged, the LED luminescence component is processed the scattering of light by lampshade, form uniform photosphere again light source is passed to around.
As above just can realize this utility model.
Claims (6)
1. the spherical led light source of a uniformly light-emitting, it is characterized in that: comprise base (3), be installed in the LED luminescence component (2) on the base (3) and cover globe holder (1) in base (3) top, be evenly distributed with the fin (4) that the lamination shape is arranged on described base (3) side, described LED luminescence component (2) is at least three, a fixed underpan (5) is arranged at described base (3) bottom, and two ends, described chassis (5) are provided with fixing hole.
2. the spherical led light source of uniformly light-emitting according to claim 1, it is characterized in that: described globe holder (1) surface uniform is divided into diamond check, is transparent glass lampshade (1).
3. the spherical led light source of uniformly light-emitting according to claim 1 is characterized in that: described LED luminescence component (2) be positioned at lampshade (1) under.
4. the spherical led light source of uniformly light-emitting according to claim 1 is characterized in that: described base (3) is sealed into one for printed circuit board (PCB), LED and LED drive original paper.
5. the spherical led light source of uniformly light-emitting according to claim 4 is characterized in that: described base (3) is inboard to be provided with helicitic texture with lampshade (1) bound fraction, and base (3) is threaded connection with lampshade (1).
6. the spherical led light source of uniformly light-emitting according to claim 1 is characterized in that: be provided with corresponding rivet hole and base (3) on described chassis (5) and fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203879360U CN202719429U (en) | 2012-08-07 | 2012-08-07 | Spherical light-emitting diode (LED) light source capable of uniformly emitting light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203879360U CN202719429U (en) | 2012-08-07 | 2012-08-07 | Spherical light-emitting diode (LED) light source capable of uniformly emitting light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202719429U true CN202719429U (en) | 2013-02-06 |
Family
ID=47621252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203879360U Expired - Fee Related CN202719429U (en) | 2012-08-07 | 2012-08-07 | Spherical light-emitting diode (LED) light source capable of uniformly emitting light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202719429U (en) |
-
2012
- 2012-08-07 CN CN2012203879360U patent/CN202719429U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20130807 |