CN201753840U - LED light source wide-angle energy-saving illuminating lamp - Google Patents
LED light source wide-angle energy-saving illuminating lamp Download PDFInfo
- Publication number
- CN201753840U CN201753840U CN2010201040041U CN201020104004U CN201753840U CN 201753840 U CN201753840 U CN 201753840U CN 2010201040041 U CN2010201040041 U CN 2010201040041U CN 201020104004 U CN201020104004 U CN 201020104004U CN 201753840 U CN201753840 U CN 201753840U
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- light source
- led light
- circuit board
- wiring board
- light emitting
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- Expired - Fee Related
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Abstract
An LED light source wide-angle energy-saving illuminating lamp at least comprises a cylindrical combined circuit board. Light emitting diodes are uniformly disposed on the circuit board and connected with an inputted mains supply wire and a required lamp holder through the circuit board and a transformation power source, the circuit board which is a cylindrical combined circuit board is uniformly provided with the light emitting diodes in a welded form, and the light emitting diodes are uniformly arranged according to appointed amount of the light emitting diodes and shape formed by the light emitting diodes. The LED light source wide-angle energy-saving illuminating lamp has the advantages of simple structure, convenience and reliability in use, environmental protection, energy conservation, long service life and the like.
Description
Technical field
The utility model relates to a kind of LED lamp, and especially a kind of bulb that utilizes led light source to throw light on belongs to the indoor energy-saving lighting technical field.
Background technology
It is low that Light-Emitting Diode has caloric value, luminescent lifetime is long, be difficult for fragmentation and impact-resistant advantage, along with the increase of Light-Emitting Diode brightness and the reduction of manufacturing cost, led light source uses more and more in various lighting fields, existing LED illumination, what generally adopt is led light source, owing to limited by the LED lighting angle, the bulb angle is smaller, be fit to have the projection lamp of reflection shield to use, and conventional energy-saving bulb and incandescent lamp all are luminous greater than 300 degree, light efficiency is relatively good, and therefore conventional led light source is the application of replace incandescent bubble in actual illumination fully.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned existence, and a kind of employing led light source is provided, and is simple in structure, easy to use, reliable, and environmental protection, energy-conservation led light source 360 degree energy-saving lighting lamps.
The purpose of this utility model is finished by following technical solution, a kind of led light source wide-angle energy-saving lighting lamp, it includes the lamp holder of cylindricality wiring board, led light source, variable-voltage power supply and civil power, the upper surface and the face of cylinder of described cylindricality wiring board are provided with led light source, constitute the angle of giving out light more than at least 300 degree, led light source is connected with input city electric wire by electric power connection line, variable-voltage power supply.
Evenly be provided with led light source on the upper surface of described cylindricality wiring board and the face of cylinder, constitute the angle of giving out light more than 300 degree, light is more even.
Described led light source is welded on the cylindricality wiring board, and described cylindricality wiring board can be a combining structure, and the wiring board of described given plane comprises that at least bar shaped adds circular or polygonal wiring board; Arrange with the even setting of led light source and according to the shape that designated LED quantity of light source and led light source are constituted by welding on the described wiring board, make the heat radiation and the lighting angle optimization of led light source.
It is light source that the utility model adopts the granule LED of specified angle, brightness, and group is made into cylindricality on printed wiring side by side, adopts electronic transformer power supply design, the lamp holder that uses of disposed chamber's intraoral illumination then, and as E27, E14, B22, G9; So that replace existing Halogen lamp LED G9, the incandescent lamp bulb of B22 lamp holder.The E27E14 lamp holder bulb that electricity-saving lamp uses, it mates domestic and international general line voltage this product, user installation is convenient, traditional lighting is saved about 2 times energy consumption relatively, and harmful ray such as no ultraviolet ray in the light that LED sends, the life-span was brought up to 30000 hours on original 5000 hours; It need not to dispose rectifier, reduced the influence of electromagnetic radiation to indoor human body, be a kind of environmental protection, energy-conservation interior illuminator, realized the wide-angle illumination, replace incandescent fully, and it has characteristics such as simple in structure, easy to use, reliable, environmental protection, energy-conservation and long service life.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail: shown in Fig. 1,2, the utility model includes a wiring board 1 that is made into cylindricality at least, the upper surface of described cylindricality wiring board 1 and the face of cylinder are provided with led light source 2, constitute the angle of giving out light more than at least 300 degree, led light source 2 is connected with the lamp holder 4 of input civil power by electric power connection line, variable-voltage power supply 3.
Evenly be provided with led light source on the upper surface of described cylindricality wiring board 1 and the face of cylinder, constitute the angle of giving out light more than 300 degree, light is more even.
The cylindricality wiring board 1 of described given plane comprises that at least bar shaped adds circular or polygonal wiring board; Arrange with led light source 2 even settings and according to the shape that designated LED light source 2 quantity and led light source 2 are constituted by welding on the described cylindricality wiring board 1, make the heat radiation and the lighting angle optimization of led light source 2.
Led light source wide-angle energy-saving lighting lamp described in the utility model can be installed in the general room employed lamp socket that throws light on, as, on the lamp socket that B22, E27 E14 G9 lamp holder are cooperated, wherein said led light source 2 is the power for illumination light emitting diode, variable-voltage power supply 4, the lamp holder that the city is electrically connected is a critical piece of the present utility model.Earlier led light source 2 according to the specified quantity shape, evenly set type on cylindricality wiring board 1, test its illuminating effect after having welded LED, the quantity of LED can change according to concrete different requirements through lamp holder with power.
Led light source wide-angle energy-saving lighting lamp described in the utility model, be a kind of replacement energy-conserving light source, it can make replaces common incandescent lamp, electricity-saving lamp, Halogen lamp LED, the LED lamp was the green light source of environmental protection originally, had all characteristics of LED lamp, was particularly suitable for indoor use replacement ordinary light source and installed and used.
Claims (4)
1. led light source wide-angle energy-saving lighting lamp, it includes the lamp holder of cylindricality wiring board, led light source, variable-voltage power supply and civil power, it is characterized in that the upper surface of described cylindricality wiring board (1) and the face of cylinder are provided with led light source (2).
2. led light source wide-angle energy-saving lighting lamp according to claim 1 is characterized in that evenly being provided with led light source (2) on the upper surface of described cylindricality wiring board (1) and the face of cylinder.
3. led light source wide-angle energy-saving lighting lamp according to claim 1 and 2 is characterized in that described led light source (2) is welded on the cylindricality wiring board (1).
4. led light source wide-angle energy-saving lighting lamp according to claim 1 and 2 is characterized in that described cylindricality wiring board (1) can be a combining structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201040041U CN201753840U (en) | 2010-01-25 | 2010-01-25 | LED light source wide-angle energy-saving illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201040041U CN201753840U (en) | 2010-01-25 | 2010-01-25 | LED light source wide-angle energy-saving illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201753840U true CN201753840U (en) | 2011-03-02 |
Family
ID=43621572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201040041U Expired - Fee Related CN201753840U (en) | 2010-01-25 | 2010-01-25 | LED light source wide-angle energy-saving illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201753840U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927494A (en) * | 2011-08-09 | 2013-02-13 | 天津津港宇达电子科技有限公司 | Chinese style lamp holder |
| CN102966860A (en) * | 2011-08-31 | 2013-03-13 | 奥斯兰姆有限公司 | LED (light-emitting diode) lamp and method for producing LED lamp |
-
2010
- 2010-01-25 CN CN2010201040041U patent/CN201753840U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927494A (en) * | 2011-08-09 | 2013-02-13 | 天津津港宇达电子科技有限公司 | Chinese style lamp holder |
| CN102966860A (en) * | 2011-08-31 | 2013-03-13 | 奥斯兰姆有限公司 | LED (light-emitting diode) lamp and method for producing LED lamp |
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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: 20110302 Termination date: 20130125 |