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Intelligent induction LED lighting device

A technology of LED lighting and LED lamps, applied in lighting devices, light sources, electrical components, etc., can solve the problems of wasting electric energy and inconvenient switching.

Inactive Publication Date: 2016-12-14
成都元始信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an intelligent induction LED lighting device to solve the inconvenience caused by manual switching and the waste of electric energy. The solution is simple, low in cost and easy to implement.

Method used

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  • Intelligent induction LED lighting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] An intelligent induction LED lighting device, including a charging control module, a storage battery and an LED lamp, the charging control module is connected to an external power supply, the external power supply is 220V mains, and is used to charge the storage battery, and also includes a microprocessor, which is connected by communication An infrared human body sensor and an LED light driving circuit are provided, the LED light driving circuit is connected with a relay, and the relay is connected with the LED light.

[0020] The storage battery is connected with a rectification and filtering circuit, and is connected to the microprocessor through the rectification and filtering circuit.

[0021] The infrared human body sensor is sequentially connected with an amplification filter circuit and an A / D conversion circuit, and is connected to the microprocessor through the A / D conversion circuit.

[0022] The rectification filter circuit includes a full-wave voltage doubl...

Embodiment 2

[0024] The difference with embodiment 1 is:

[0025] The microprocessor is also connected with a temperature and humidity sensor and a wireless communication module, and the wireless communication module is connected with a home gateway, and is connected with an air conditioner and a humidifier through the home gateway.

[0026] The temperature and humidity sensor is sequentially connected with an amplification filter circuit and an A / D conversion circuit, and is connected to the microprocessor through the A / D conversion circuit.

[0027] The home gateway is also connected with a mobile control terminal. The mobile control terminal includes a mobile phone and a tablet computer, so that the mobile phone or tablet computer, LED lights, air conditioners, and humidifiers are built into a local area network for remote intelligent control.

Embodiment 3

[0029] The difference with embodiment 2 is:

[0030] The microprocessor is also connected with an ambient brightness detector for communication, and accordingly, a brightness adjustment circuit is connected between the output terminal of the LED lamp driving circuit and the relay, and the brightness adjustment circuit is connected to the storage battery, thus increasing the The sensing function of the ambient brightness, and then adjust the voltage and current through the brightness adjustment circuit to control the brightness of the LED lamp.

[0031] The ambient brightness detector is sequentially connected with an amplification filter circuit and an A / D conversion circuit, and is connected to the microprocessor through the A / D conversion circuit.

[0032] The induction end of above-mentioned infrared human body sensor faces on the seat that often has people, as under normal circumstances, desk lamp should be placed on the desk, at this moment, the induction end of infrared ...

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PUM

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Abstract

The invention discloses an intelligent induction LED lighting device. The intelligent induction LED lighting device comprises a charge control module, a storage battery and an LED lamp and also comprises a microprocessor. The microprocessor is in communication connection with an infrared human body sensor and an LED lamp drive circuit, the LED lamp drive circuit is connected with a relay, and the relay is connected with the LED lamp. The infrared human body sensor is employed to detect the human body, and sends the detection result to the microprocessor which processes the detection result, when the microprocessor determines that there's someone in dependence on a built-in program, the relay is automatically controlled to lighten the LED lamp to carry out illumination.

Description

technical field [0001] The invention belongs to the technical field of smart home, and in particular relates to a desk lamp. Background technique [0002] At present, the known general lighting desk lamp is generally powered by 220V mains, and there are two button console lamps for opening and closing. When people work hard under the desk lamp and fall asleep, they wake up and find that the desk lamp is always on, and even sometimes people forget to turn off the desk lamp when they go out. We often encounter these situations in our life, not only wasting electric energy, but also the long-time lighting of the lamp tube increases the loss and reduces the service life of the desk lamp. What's more, because the desk lamp works for a long time, the lamp tube and circuit are easy to heat up, causing fire . Contents of the invention [0003] The object of the present invention is to provide an intelligent induction LED lighting device to solve the inconvenience caused by manua...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B33/08H05B44/00
CPCH05B45/10H05B45/00
Inventor 姚海林范娟秀任无
Owner 成都元始信息科技有限公司