CN201487669U - LED rotary globe lamp - Google Patents
LED rotary globe lamp Download PDFInfo
- Publication number
- CN201487669U CN201487669U CN2009201970654U CN200920197065U CN201487669U CN 201487669 U CN201487669 U CN 201487669U CN 2009201970654 U CN2009201970654 U CN 2009201970654U CN 200920197065 U CN200920197065 U CN 200920197065U CN 201487669 U CN201487669 U CN 201487669U
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- CN
- China
- Prior art keywords
- led
- rotating shaft
- globe
- lamp
- fan blade
- 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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Abstract
The utility model relates to an environment-friendly and energy-saving rotary globe lamp with good stability and durability, which comprises a globe frame. LEDs are distributed on the globe frame, the globe frame is connected with a rotating shaft through a connecting rod, a fan blade is fixed on the rotating shaft, and vent holes are formed at the upper end and the lower end of the globe frame. The utility model has the advantages that the LED rotary globe lamp adopts LEDs, resulting in low energy consumption, environmental friendliness and no pollution. The fan blade fixed on the rotating shaft not only endues the globe lamp good heat radiation function, but also improves the service life of the globe lamp.
Description
Technical field
The utility model relates to a kind of both environmental protection and energy saving, stablizes durable LED screw lamp again, belongs to the ball lamp and makes the field.
Background technology
At present, the ball lamp of selling on the market, on structural design, spheroid seals, and the heat that the lamp on the spheroid produces distributes does not go out, and burns out easily, is not durable very much.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design a kind of environmental protection and energy saving, stablize durable LED screw lamp again.
Design: in order to realize above-mentioned purpose of design, 1, be covered with the design of LED lamp on the ball skeleton, be one of technical characterictic of the present utility model.The purpose of doing like this is: the luminous efficiency height of LED lamp, and long service life, and also very energy-conservation.2, rotating shaft is provided with fan blade, and the two ends up and down of ball skeleton have the design of ventilating opening, is two of technical characterictic of the present utility model.The purpose of doing like this is: owing to be covered with the LED lamp on the ball skeleton, can produce very high heat when luminous, by the rotation of fan blade, hot gas can be discharged from ventilating opening, reach the purpose of heat radiation.
Technical scheme: LED screw lamp, it comprises the ball skeleton, is covered with LED on the described ball skeleton, the ball skeleton is connected with rotating shaft by connecting rod, intrinsic fan blade in the rotating shaft, the two ends up and down of ball skeleton have ventilating opening.
The utility model is compared with background technology, and the one, the ball lamp adopts LED, and is not only energy-conservation, and environment friendly and pollution-free; The 2nd, intrinsic fan blade setting in the rotating shaft not only makes the ball light fixture that good heat sinking function is arranged, and has improved the service life of LED ball lamp.
Description of drawings
Fig. 1 is the structural representation of LED screw lamp.
Fig. 2 is the schematic diagram of reduction voltage circuit.
The specific embodiment
Embodiment 1: with reference to attached Fig. 1 and 2.A kind of LED screw lamp, it comprises ball skeleton 1, be covered with LED lamp 2 on the described ball skeleton 1, ball skeleton 1 is connected with rotating shaft 4 by connecting rod 3, intrinsic fan blade 5 in the rotating shaft 4, the two ends up and down of ball skeleton 1 have ventilating opening 6, and this ventilating opening 6 matches with fan blade 5, the heat that is produced when can be with LED lamp in the ball skeleton 12 luminous is forced to discharge from ventilating opening 6, reaches the purpose of heat radiation.
Described rotating shaft 4 is connected with 7 in motor, and the power input of motor 7 connects power supply 8.
Described LED lamp 2 is received on the power supply 8 by reduction voltage circuit 9, and LED lamp 2 anodal also connects the output cathode of reduction voltage circuit 9, and the negative pole of LED lamp 2 also connects the output negative pole of reduction voltage circuit 9.
Described reduction voltage circuit 9 is made up of decompression capacitor 10, rectifier bridge 11, filter capacitor 12, current-limiting resistance 13 and voltage-stabiliser tube 14, one end of one termination decompression capacitor 10 of power supply 8, one end of the input of another termination rectifier bridge 11 of decompression capacitor 10, the other end of another termination power 8 of rectifier bridge 11 inputs, the positive pole output of rectifier bridge 11 connects the positive pole of filter capacitor 12 and an end of current-limiting resistance 13, the negative pole of another termination voltage-stabiliser tube 14 of current-limiting resistance 13, the negative pole of the positive pole of voltage-stabiliser tube 14 and filter capacitor 12 also connects the negative pole output of rectifier bridge 11.
What need understand is: though the foregoing description is to the utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (3)
1. LED screw lamp, it comprises the ball skeleton, it is characterized in that: be covered with LED on the described ball skeleton, the ball skeleton is connected with rotating shaft by connecting rod, intrinsic fan blade in the rotating shaft, the two ends up and down of ball skeleton have ventilating opening.
2. LED screw lamp according to claim 1, it is characterized in that: described rotating shaft is connected with motor shaft, and the power input of motor connects power supply.
3. LED screw lamp according to claim 1, it is characterized in that: described LED receives on the power supply by reduction voltage circuit, and LED anodal also connects the output cathode of reduction voltage circuit, and the negative pole of LED also connects the output negative pole of reduction voltage circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201970654U CN201487669U (en) | 2009-09-15 | 2009-09-15 | LED rotary globe lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201970654U CN201487669U (en) | 2009-09-15 | 2009-09-15 | LED rotary globe lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201487669U true CN201487669U (en) | 2010-05-26 |
Family
ID=42426548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201970654U Expired - Fee Related CN201487669U (en) | 2009-09-15 | 2009-09-15 | LED rotary globe lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201487669U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925545A (en) * | 2014-04-28 | 2014-07-16 | 江苏达伦电子股份有限公司 | Arc-shaped rotary LED lamp |
| CN103982797A (en) * | 2014-05-21 | 2014-08-13 | 广州大学 | RGB colour-mixing LED rotary lamp based on micro heat pipe |
| CN105202407A (en) * | 2015-10-14 | 2015-12-30 | 惠州市加迈电器有限公司 | Fragrance lamp |
| CN105221998A (en) * | 2015-10-14 | 2016-01-06 | 惠州市加迈电器有限公司 | Lighting |
| CN105258014A (en) * | 2015-10-14 | 2016-01-20 | 惠州市加迈电器有限公司 | Decoration lamp |
| CN108343852A (en) * | 2018-02-09 | 2018-07-31 | 海宁市顺安照明电器有限公司 | A kind of LED illumination lamp of high efficiency and heat radiation |
-
2009
- 2009-09-15 CN CN2009201970654U patent/CN201487669U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925545A (en) * | 2014-04-28 | 2014-07-16 | 江苏达伦电子股份有限公司 | Arc-shaped rotary LED lamp |
| CN103982797A (en) * | 2014-05-21 | 2014-08-13 | 广州大学 | RGB colour-mixing LED rotary lamp based on micro heat pipe |
| CN103982797B (en) * | 2014-05-21 | 2016-08-17 | 广州大学 | A kind of RGB mixed color LED revolving light based on micro heat pipe |
| CN105202407A (en) * | 2015-10-14 | 2015-12-30 | 惠州市加迈电器有限公司 | Fragrance lamp |
| CN105221998A (en) * | 2015-10-14 | 2016-01-06 | 惠州市加迈电器有限公司 | Lighting |
| CN105258014A (en) * | 2015-10-14 | 2016-01-20 | 惠州市加迈电器有限公司 | Decoration lamp |
| CN108332153A (en) * | 2015-10-14 | 2018-07-27 | 泉州泉港璟冠信息科技有限公司 | Lamps and lanterns |
| CN108332153B (en) * | 2015-10-14 | 2020-04-10 | 夏天 | Lamp fitting |
| CN108343852A (en) * | 2018-02-09 | 2018-07-31 | 海宁市顺安照明电器有限公司 | A kind of LED illumination lamp of high efficiency and heat radiation |
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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: 20100526 Termination date: 20100915 |