CN204647944U - A kind of multi-angle LED - Google Patents
A kind of multi-angle LED Download PDFInfo
- Publication number
- CN204647944U CN204647944U CN201520402441.4U CN201520402441U CN204647944U CN 204647944 U CN204647944 U CN 204647944U CN 201520402441 U CN201520402441 U CN 201520402441U CN 204647944 U CN204647944 U CN 204647944U
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- China
- Prior art keywords
- lampshade
- pcb
- respectively arranged
- led
- utility
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- 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 a kind of multi-angle LED, comprise the lampshade that a transparent spherosome is formed, it is characterized in that, PCB is provided with in described transparent spherosome lampshade, the upper and lower both sides of described PCB are respectively arranged with hemispheric substrate, described upper and lower base plate surface is respectively arranged with several LED of series connection, described substrate back is provided with heat dissipating layer, described two hemispherical substrate inside are up and down respectively arranged with power supply, described power supply is arranged in PCB, described lampshade is provided with heat radiation circular hole, the utility model improves power and the illuminating effect of prior art, there is not illumination dead angle, multi-angle illumination can be realized, and because substrate back is provided with the heat radiation circular hole that heat dissipating layer and lampshade are arranged, the utility model adds the radiating effect of product, extend the service life of product.
Description
Technical field
The utility model relates to LED, specifically, relates to a kind of multi-angle LED.
Background technology
Along with socioeconomic continuous progress, and LED Display Technique is constantly perfect, and LED application is also more and more wider.At present, China widelys popularize LED, because LED saves the best light fixture of electric energy, along with the progress of society, the consumption of electricity is increasing, special on road surface, the consumption that powers on of hotel and mine is rich and influential family, now, the illumination in the most of road surface of China, hotel, meeting room and mine adopts incandescent lamp or electricity-saving lamp; These lamps due to voltage instability, the phenomenon of thus often burning, again because bulb and electricity-saving lamp all adopt glass to make, easily smashed or break up, power consumption is large; Maintenance consumptive material and labour cost constantly increase.
LED is under current state of the art, the light fixture of some small-powers, small voltage can only be developed, these light fixtures can't be used larger occasion not due to brightness and use, as road surface, hotel, mine etc., domesticly at present lacking a kind of high-powered LED lamp and be used in road lighting and large conference room illumination, this product is blank.China utility model patent CN202791602U discloses a kind of LED, be made up of lampshade, fixed cover, between lampshade with fixed cover, be fixedly connected with connecting plate, the connecting plate in lampshade connects trapezoidal lamp bowl, LED bulb is connected outside trapezoidal lamp bowl, LED bulb connecting valve constant-current supply, its defect is that power is little, and illuminating effect is poor, there is illumination dead angle, can not multi-angle illumination, and radiating effect is undesirable, has a strong impact on the service life of product.
Summary of the invention
In order to overcome the deficiency of existing technology, the utility model provides a kind of multi-angle LED, the technical problem that the utility model solves improves power and the illuminating effect of prior art, there is not illumination dead angle, multi-angle illumination can be realized, and increase radiating effect, extend the service life of product.
Technical solutions of the utility model are as described below:
A kind of multi-angle LED, comprise the lampshade that a transparent spherosome is formed, it is characterized in that, PCB is provided with in described transparent spherosome lampshade, the upper and lower both sides of described PCB are respectively arranged with hemispheric substrate, and described upper and lower base plate surface is respectively arranged with several LED of series connection, and described substrate back is provided with heat dissipating layer, described two hemispherical substrate inside are up and down respectively arranged with power supply, and described power supply is arranged in PCB.
Further, described lampshade is provided with heat radiation circular hole.
According to the utility model of said structure, its beneficial effect is, the utility model improves power and the illuminating effect of prior art, there is not illumination dead angle, multi-angle illumination can be realized, and because substrate back is provided with the heat radiation circular hole that heat dissipating layer and lampshade are arranged, the utility model adds the radiating effect of product, extend the service life of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In the drawings, 1, lampshade; 2, PCB; 3, substrate; 4, LED; 5, heat dissipating layer; 6, power supply; 7, dispel the heat circular hole.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is conducted further description:
As shown in Figure 1, a kind of multi-angle LED, comprise the lampshade 1 that a transparent spherosome is formed, it is characterized in that, PCB 2 is provided with in described transparent spherosome lampshade 1, described PCB about 2 both sides are respectively arranged with hemispheric substrate 3, described upper and lower base plate 3 surface is respectively arranged with several LED 4 of series connection, described substrate 3 back side is provided with heat dissipating layer 5, described two hemispherical substrate inside are up and down respectively arranged with power supply 6, and described power supply 6 is arranged in PCB 2.
Further, described lampshade 1 is provided with heat radiation circular hole 7.
Claims (2)
1. a multi-angle LED, comprise the lampshade that a transparent spherosome is formed, it is characterized in that, PCB is provided with in described transparent spherosome lampshade, the upper and lower both sides of described PCB are respectively arranged with hemispheric substrate, and described upper and lower base plate surface is respectively arranged with several LED of series connection, and described substrate back is provided with heat dissipating layer, described two hemispherical substrate inside are up and down respectively arranged with power supply, and described power supply is arranged in PCB.
2. multi-angle LED according to claim 1, is characterized in that, described lampshade is provided with heat radiation circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402441.4U CN204647944U (en) | 2015-06-12 | 2015-06-12 | A kind of multi-angle LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402441.4U CN204647944U (en) | 2015-06-12 | 2015-06-12 | A kind of multi-angle LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204647944U true CN204647944U (en) | 2015-09-16 |
Family
ID=54100693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520402441.4U Expired - Fee Related CN204647944U (en) | 2015-06-12 | 2015-06-12 | A kind of multi-angle LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204647944U (en) |
-
2015
- 2015-06-12 CN CN201520402441.4U patent/CN204647944U/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 | ||
| 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: 20150916 Termination date: 20160612 |