CN202229146U - Magnetic energy controllable light-emitting diode (LED) colorful lamp - Google Patents
Magnetic energy controllable light-emitting diode (LED) colorful lamp Download PDFInfo
- Publication number
- CN202229146U CN202229146U CN2011203849089U CN201120384908U CN202229146U CN 202229146 U CN202229146 U CN 202229146U CN 2011203849089 U CN2011203849089 U CN 2011203849089U CN 201120384908 U CN201120384908 U CN 201120384908U CN 202229146 U CN202229146 U CN 202229146U
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- led
- adapter
- led light
- light source
- battery
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Abstract
The utility model discloses a magnetic energy controllable light-emitting diode (LED) colorful lamp, which comprises an adapter, a resonance converter, a primary coil, a secondary coil, a rectification filter circuit, a battery management integrated circuit (IC), a battery and an LED light source. The adapter is electrically connected with a mains supply. The adapter, the resonance converter, the primary coil, the secondary coil, the rectification filter circuit, the battery management IC, the battery and the LED light source are electrically connected in sequence. According to the technical scheme, by utilizing the electromagnetic induction principle and by means of a non-contact coupling mode, energy transmission between the mains supply and the LED light source is achieved, products can be charged without arranging charging holes, the defect of the traditional charging mode of direct insert type is overcome, and water-drops are prevented from dipping into the lamp.
Description
Technical field
The utility model relates to a kind of magnetic energy controllable LED seven-color LED.
Background technology
At present, known existing controllable LED seven-color LED, traditional charging modes is direct insertion charging, and it is promptly chargeable, very convenient that electric weight directly injects charger after a little while.But direct insertion charging exposes the charging hole, and one of which is not attractive in appearance, does not have good waterproof effect especially, and water can immerse through the charging hole, and the lamp interior performance is influenced.
The utility model content
The primary and foremost purpose of the utility model is to provide a kind of LED seven-color LED of the hole of not charging, and the concrete scheme of this device is following:
A kind of magnetic energy controllable LED seven-color LED comprises adapter, controlled resonant converter, primary coil, secondary coil, current rectifying and wave filtering circuit, battery management IC, battery and led light source; Said adapter is electrically connected with mains supply, and adapter, controlled resonant converter, primary coil, secondary coil, current rectifying and wave filtering circuit, battery management IC, battery and led light source are electrically connected successively.
Preferably, said led light source is seven color LED light sources.
Use the technical scheme of the utility model; Through utilizing electromagnetic induction principle through non-contacting coupled modes, realized the energy transmission between mains supply and the led light source, it is promptly chargeable that product need not out the charging hole; Remedy traditional straight cutting undercharge, prevented that water droplet from immersing in the light fixture.
Description of drawings
Accompanying drawing described herein is used to provide the further understanding to the utility model, constitutes the application's a part, does not constitute the improper qualification to the utility model, in the accompanying drawings:
Fig. 1 is the utility model embodiment system block diagram.
The specific embodiment
To combine accompanying drawing and specific embodiment to specify the utility model below, be used for explaining the utility model in the illustrative examples and the explanation of this utility model, but not as the qualification to the utility model.
Embodiment:
Shown in Fig. 1 reaches; Magnetic energy controllable LED seven-color LED comprises base 1; And in the cavity of base 1, be provided with controlled resonant converter 11 and primary coil 12; And the input of controlled resonant converter 11 is electrically connected through lead with an adapter 13, and adapter 13 is through lead extension to base 1 outside in the base 1, and is electrically connected with mains supply;
Above base 1, be provided with a globe holder 2, lampshade 2 is processed through the rotational moulding mode by the PE material, is provided with the secondary coil 21, current rectifying and wave filtering circuit 22, battery management IC23, battery 24 and the led light source 25 that are electrically connected successively in lampshade 2 inside; And the secondary coil 21 in the lampshade 2 also is coupled with base 1 interior primary coil 12, forms an electromagnetic induction device.
In the foregoing description scheme; Controlled resonant converter 11 in the base 1 and primary coil 12 constitute the magnetic energy charging system; 23 of secondary coil 21, current rectifying and wave filtering circuit 22, battery 24 Management IC in the lampshade 2 constitute secondary receiving system; Realize battery 24 chargings through secondary receiving system, and by 25 power supplies of 24 pairs of led light sources of battery.
More than technical scheme that the utility model embodiment is provided carried out detailed introduction; Used concrete example among this paper principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, the part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (2)
1. magnetic energy controllable LED seven-color LED is characterized in that:
Comprise adapter, controlled resonant converter, primary coil, secondary coil, current rectifying and wave filtering circuit, battery management IC, battery and led light source;
Said adapter is electrically connected with mains supply, and adapter, controlled resonant converter, primary coil, secondary coil, current rectifying and wave filtering circuit, battery management IC, battery and led light source are electrically connected successively.
2. magnetic energy controllable LED seven-color LED as claimed in claim 1 is characterized in that:
Said led light source is seven color LED light sources.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203849089U CN202229146U (en) | 2011-10-11 | 2011-10-11 | Magnetic energy controllable light-emitting diode (LED) colorful lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203849089U CN202229146U (en) | 2011-10-11 | 2011-10-11 | Magnetic energy controllable light-emitting diode (LED) colorful lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229146U true CN202229146U (en) | 2012-05-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203849089U Expired - Fee Related CN202229146U (en) | 2011-10-11 | 2011-10-11 | Magnetic energy controllable light-emitting diode (LED) colorful lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229146U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104113948A (en) * | 2013-04-16 | 2014-10-22 | 贵州天泉医疗科技发展有限公司 | Method of using magnetic element to operate and control operating shadowless lamp aseptically, and device of using magnetic element to operate and control operating shadowless lamp aseptically |
| CN104180275A (en) * | 2014-08-14 | 2014-12-03 | 中南林业科技大学 | Realizing method for colored luminous ball system |
| CN106016088A (en) * | 2016-06-12 | 2016-10-12 | 中山市思雅特照明电器有限公司 | Lamp rotation device |
| CN106016093A (en) * | 2016-06-12 | 2016-10-12 | 中山市思雅特照明电器有限公司 | Waterproof downlight |
-
2011
- 2011-10-11 CN CN2011203849089U patent/CN202229146U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104113948A (en) * | 2013-04-16 | 2014-10-22 | 贵州天泉医疗科技发展有限公司 | Method of using magnetic element to operate and control operating shadowless lamp aseptically, and device of using magnetic element to operate and control operating shadowless lamp aseptically |
| CN104180275A (en) * | 2014-08-14 | 2014-12-03 | 中南林业科技大学 | Realizing method for colored luminous ball system |
| CN104180275B (en) * | 2014-08-14 | 2016-03-09 | 中南林业科技大学 | A kind of implementation method of colored photosphere system |
| CN106016088A (en) * | 2016-06-12 | 2016-10-12 | 中山市思雅特照明电器有限公司 | Lamp rotation device |
| CN106016093A (en) * | 2016-06-12 | 2016-10-12 | 中山市思雅特照明电器有限公司 | Waterproof downlight |
| CN106016093B (en) * | 2016-06-12 | 2017-04-05 | 广东思雅特科技有限公司 | Waterproof Down 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 |
Granted publication date: 20120523 Termination date: 20161011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |