CN202206587U - High-power LED module - Google Patents
High-power LED module Download PDFInfo
- Publication number
- CN202206587U CN202206587U CN2011202942432U CN201120294243U CN202206587U CN 202206587 U CN202206587 U CN 202206587U CN 2011202942432 U CN2011202942432 U CN 2011202942432U CN 201120294243 U CN201120294243 U CN 201120294243U CN 202206587 U CN202206587 U CN 202206587U
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- CN
- China
- Prior art keywords
- led
- module
- power
- led module
- dip switches
- 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 discloses a high-power LED module comprising three LED serial light-emitting circuits, three dip switches and a power module, wherein the three dip switches are respectively in tandem connection to a power supply loop of the three LED serial light-emitting circuits; the LED serial light-emitting circuits are formed by tandem connection of a plurality of LED lamps and adjustable resistors; and the power module comprises a voltage reduction transformer and a rectifier. The high-power LED module has the advantages of being easy to control, flexible, energy-saving and environmentally friendly.
Description
Technical field
The utility model relates to a kind of great power LED module.
Background technology
Existing LED module, circuit form is fixed, and many luminous branch road collaborative works of LED generally can not be controlled separately, therefore, can not control flexibly according to actual conditions, thereby energy consumption are big, are necessary to make improvements.
The utility model content
The utility model wants the technical solution problem to provide a kind of great power LED module, and this great power LED module is easy to control, and flexibility is good, energy-conserving and environment-protective.
The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be:
A kind of great power LED module comprises three LED serial illuminating circuits, three DIP switches and a power module, and three DIP switches are serially connected in respectively in the current supply circuit of three LED serial illuminating circuits; Described LED serial illuminating circuit is connected in series with adjustable resistance by a plurality of LED lamps and forms.
Power module is made up of step-down transformer and rectifier.
Beneficial effect:
The great power LED module of the utility model adopts 3 DIP switches that three LED serial illuminating circuits are controlled respectively, and is easy to implement, and user's easy operating.In addition, can open many or a LED serial illuminating circuit, energy-conserving and environment-protective flexibly according to field condition.
And, be provided with adjustable resistance in each bar LED serial illuminating circuit, thereby the resistance that the user can regulate adjustable resistance easily is to regulate the brightness of LED lamp.
Description of drawings
Fig. 1 is the general structure principle schematic of great power LED module.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
Embodiment 1:
As shown in Figure 1, a kind of great power LED module comprises three LED serial illuminating circuits, three DIP switches and a power module, and three DIP switches are serially connected in respectively in the current supply circuit of three LED serial illuminating circuits; Described LED serial illuminating circuit is connected in series with adjustable resistance by a plurality of LED lamps and forms.Power module is made up of step-down transformer and rectifier, and the solid line scheme of such power module is the technology commonly used of the maturation of this area.
Claims (2)
1. a great power LED module is characterized in that, comprises three LED serial illuminating circuits, three DIP switches and a power module, and three DIP switches are serially connected in respectively in the current supply circuit of three LED serial illuminating circuits; Described LED serial illuminating circuit is connected in series with adjustable resistance by a plurality of LED lamps and forms.
2. great power LED module according to claim 1 is characterized in that power module is made up of step-down transformer and rectifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202942432U CN202206587U (en) | 2011-08-12 | 2011-08-12 | High-power LED module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202942432U CN202206587U (en) | 2011-08-12 | 2011-08-12 | High-power LED module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202206587U true CN202206587U (en) | 2012-04-25 |
Family
ID=45970677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202942432U Expired - Fee Related CN202206587U (en) | 2011-08-12 | 2011-08-12 | High-power LED module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202206587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676334A (en) * | 2015-03-04 | 2015-06-03 | 刘晴 | LED (light emitting diode) lamp with controllable brightness |
-
2011
- 2011-08-12 CN CN2011202942432U patent/CN202206587U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676334A (en) * | 2015-03-04 | 2015-06-03 | 刘晴 | LED (light emitting diode) lamp with controllable brightness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Liansheng optoelectronics Co. Ltd. Assignor: Fang Yuansheng Contract record no.: 2012440020119 Denomination of utility model: High-power LED module device Granted publication date: 20120425 License type: Exclusive License Record date: 20120521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20140812 |
|
| EXPY | Termination of patent right or utility model |