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Title:
RGB POINT-CONTROL INTELLIGENT LAMP STRIP
Document Type and Number:
WIPO Patent Application WO/2019/148524
Kind Code:
A1
Abstract:
Provided is an RGB point-control intelligent lamp strip, comprising an intelligent power supply and lamp strips (1). Each RGB chip has an address built in, and each RGB address is compiled via an encoder. One end of a plug (6) is connected to a 200 V power supply, the other end of the plug (6) is sequentially connected with a filter that filters noise and separates a signal and a filter circuit of high frequency resistance and low frequency pass. An output end of the filter circuit is connected with an input end of an MOSFET (metal oxide semiconductor field-effect transistor) and a DCDC transformer. The DCDC transformer outputs direct current having changed voltage to a driver and an MCU (microcontroller unit). The MCU is parallelly connected with a program module, buttons, a remote control module, a WiFi module and a Bluetooth module through a circuit board circuit, wherein the WiFi module and the Bluetooth module are controlled via a wireless terminal. The output end of the MCU passes by a radiating component and a driving module, both the output end of the driving module and the output end of the DCDC transformer are connected to the input end of the MOSFET, and the output end of the MOSFET is connected with a main wire. The RGB point-control intelligent lamp strip meets the requirement for operators to change the color of the RGB point-control intelligent lamp strip via diverse operations.

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Inventors:
CHEN GENHAI (CN)
Application Number:
PCT/CN2018/075733
Publication Date:
August 08, 2019
Filing Date:
February 08, 2018
Export Citation:
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Assignee:
JIANGSU FEITIAN LIGHTING CO LTD (CN)
International Classes:
H05B37/02; H05B44/00
Foreign References:
CN207854238U2018-09-11
CN201116671Y2008-09-17
CN206077758U2017-04-05
CN204119620U2015-01-21
CN205717087U2016-11-23
CN202565540U2012-11-28
US4780621A1988-10-25
EP1383357A12004-01-21
Attorney, Agent or Firm:
BEIJING EAST LINDEN IP CO., LTD. (CN)
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