CN203261510U - LED intelligent power-supply driving - Google Patents
LED intelligent power-supply driving Download PDFInfo
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- CN203261510U CN203261510U CN2013200598726U CN201320059872U CN203261510U CN 203261510 U CN203261510 U CN 203261510U CN 2013200598726 U CN2013200598726 U CN 2013200598726U CN 201320059872 U CN201320059872 U CN 201320059872U CN 203261510 U CN203261510 U CN 203261510U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
本实用新型公开了一种LED智能电源驱动，包括220V交流电源输入端、PCB电路板、直流电源输出端，220V交流电源输入端与PCB电路板的一端连接，PCB电路板的另一端与直流电源输出端连接，所述PCB电路板上安装有普通电源结构以及与其相连接的可编程的时控芯片。本实用新型的驱动电路中添加可编程的时控芯片，市电谷电时LED驱动电源直接进行市电转换低压使用，同时对蓄电池电池组进行充电，在灯具无电量情况下，可在市电谷电时对电池组充电，市电峰电时优先使用电池组供电，停电情况下使用电池组供电，充分利用市电峰谷时间优化使用电能，使室内照明成本降低。
The utility model discloses an LED intelligent power supply driver, which comprises a 220V AC power input terminal, a PCB circuit board, and a DC power supply output terminal. The output end is connected, and a common power supply structure and a programmable time control chip connected thereto are installed on the PCB circuit board. A programmable time control chip is added to the drive circuit of the utility model, and the LED drive power supply can be directly converted to low-voltage use when the mains power is off-peak, and at the same time, the battery pack is charged. The battery pack is charged during valley power, the battery pack is given priority to power supply during peak power, and the battery pack is used for power supply in case of power failure, making full use of the peak and valley time of mains power to optimize the use of electric energy, reducing the cost of indoor lighting.
Description
技术领域technical field
本实用新型属于电路装置技术领域，具体涉及一种LED智能驱动电源。The utility model belongs to the technical field of circuit devices, in particular to an LED intelligent driving power supply.
背景技术Background technique
LED电源驱动是根据输入、输出电流及LED数量等要求具有稳定输出或可编程恒流输出的稳压电源。室内照明使用的LED电源驱动是将220V市电转换降压至46V以下低压。目前的LED电源驱动只是简单的进行电压转换缺少智能控制。LED power driver is a regulated power supply with stable output or programmable constant current output according to the requirements of input and output current and the number of LEDs. The LED power drive used in indoor lighting is to convert and step down the 220V mains power to a low voltage below 46V. The current LED power driver simply performs voltage conversion and lacks intelligent control.
实用新型内容Utility model content
发明目的：为了克服现有技术中存在的不足，本实用新型提供一种LED智能电源驱动。Purpose of the invention: In order to overcome the deficiencies in the prior art, the utility model provides an LED intelligent power drive.
技术方案：为解决上述技术问题，本实用新型提供一种LED智能电源驱动，包括220V交流电源输入端、PCB电路板、直流电源输出端，220V交流电源输入端与PCB电路板的一端连接，PCB电路板的另一端与直流电源输出端连接，所述PCB电路板上安装有普通电源结构以及与其相连接的可编程的时控芯片。Technical solution: In order to solve the above technical problems, the utility model provides an LED intelligent power drive, including a 220V AC power input terminal, a PCB circuit board, and a DC power output terminal, the 220V AC power input terminal is connected to one end of the PCB circuit board, and the PCB circuit board The other end of the circuit board is connected to the output end of the DC power supply, and the PCB circuit board is equipped with a common power supply structure and a programmable time control chip connected thereto.
优选地，所述可编程的时控芯片还连接有电池组。Preferably, the programmable time control chip is also connected with a battery pack.
优选地，所述直流电源输出端与LED灯连接。Preferably, the output end of the DC power supply is connected to the LED lamp.
有益效果：与现有技术相比，本实用新型的优点如下：1．在驱动电路中添加可编程的时控芯片，市电谷电时LED驱动电源直接进行市电转换低压使用，同时对蓄电池电池组进行充电。2．在灯具无电量情况下，可在市电谷电时对电池组充电。3．市电峰电时优先使用电池组供电。4．停电情况下使用电池组供电。5、充分利用市电峰谷时间优化使用电能，使室内照明成本降低。Beneficial effects: compared with the prior art, the utility model has the following advantages: 1. A programmable time control chip is added to the drive circuit, and the LED drive power supply is directly converted to low-voltage use when the mains power is off-peak, and the battery pack is charged at the same time. 2. When the lamp has no power, the battery pack can be charged during the valley power of the mains. 3. The battery pack is given priority to supply power during the peak power of the mains. 4. In case of power failure, the battery pack is used for power supply. 5. Make full use of the mains peak and valley time to optimize the use of electric energy and reduce the cost of indoor lighting.
附图说明Description of drawings
图1是本实用新型实施例LED智能电源驱动的模块框图。Fig. 1 is a block diagram of a module driven by an LED intelligent power supply according to an embodiment of the present invention.
具体实施方式Detailed ways
下面结合附图对本实用新型作更进一步的说明。Below in conjunction with accompanying drawing, the utility model is described further.
本实施例LED智能电源驱动，如图1所示，包括220V交流电源输入端1、PCB电路板6、直流电源输出端2，220V交流电源输入端1与PCB电路板6的一端连接，PCB电路板6的另一端与直流电源输出端2连接，所述PCB电路板6上安装有普通电源结构3以及与其相连接的可编程的时控芯片4。其中，所述可编程的时控芯片4还连接有电池组5。所述直流电源输出端2与LED灯连接。使用时，通过可编程的时控芯片4可以使驱动电源按规定时间自动选择市电峰谷时间的电源使用，并且可以停电情况下自动切换电池组电源。The LED intelligent power supply driver of this embodiment, as shown in Figure 1, includes 220V AC power input terminal 1,
以上所述仅是本实用新型的优选实施方式，应当指出：对于本技术领域的普通技术人员来说，在不脱离本实用新型原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本实用新型的保护范围。The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made. Retouching should also be regarded as the scope of protection of the present utility model.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200598726U CN203261510U (en) | 2013-02-01 | 2013-02-01 | LED intelligent power-supply driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200598726U CN203261510U (en) | 2013-02-01 | 2013-02-01 | LED intelligent power-supply driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203261510U true CN203261510U (en) | 2013-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013200598726U Expired - Fee Related CN203261510U (en) | 2013-02-01 | 2013-02-01 | LED intelligent power-supply driving |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109787350A (en) * | 2019-03-15 | 2019-05-21 | 温州大学 | Staggered peak power storage lighting power supply system |
-
2013
- 2013-02-01 CN CN2013200598726U patent/CN203261510U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109787350A (en) * | 2019-03-15 | 2019-05-21 | 温州大学 | Staggered peak power storage lighting power supply system |
| CN109787350B (en) * | 2019-03-15 | 2022-03-04 | 温州大学 | Off-peak electricity storage illumination power supply system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YIXING WEIFENG ELECTRONICS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIANGSU JINGZHENG ELECTRONIC CO., LTD. Effective date: 20140425 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214231 WUXI, JIANGSU PROVINCE TO: 214200 WUXI, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140425 Address after: 214200 Jiangsu city of Wuxi province Yixing City Zhang Zhu Zhen Industrial Zone Yulong road Yixing Wei Feng Electronic Technology Co. Ltd. Patentee after: Yixing Weifeng Electronics Technology Co., Ltd. Address before: 214231, No. 12, Yu Long Road, Zhang Zhu Industrial Park, Wuxi, Jiangsu, Yixing Patentee before: Jiangsu Jingzheng Electronic Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20160201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |