INJECTION-MOULDED WATERPROOF LIGHT STRING WITH VERTICAL-BULB LED LAMP CAP

WIPO Patent Application WO/2018/086179

A1

Injection-moulded waterproof light string with a vertical-bulb LED lamp cap, comprising a plurality of LED lamp caps (10), a wire (20) respectively connected to the plurality of LED lamp caps (10), and a first packaging body (30) for packaging the LED lamp caps (10) and the wire (20). The LED lamp cap (10) comprises a second packaging body (40) and a circuit board assembly packaged in the second packaging body (40), wherein the circuit board assembly comprises a circuit board (51), and a first outgoing line (52), an LED (53), a resistor (54) and a second outgoing line (55) mounted on the circuit board (51) and sequentially connected in series; and the first outgoing line (52) and the second outgoing line (53) are connected to the wire (20). In the injection-moulded waterproof light string with a vertical-bulb LED lamp cap, no wire is exposed outside the LED lamp cap (10), so that the waterproof performance is good.

WO/2018/101006	DECORATIVE LIGHTING DEVICE
JP3228515	Decorative structure
WO/2021/238253	POWER SUPPLY CONTROL BOX OF LED LAMP STRING

CHEN GENHAI (CN)

PCT/CN2016/108525

May 17, 2018

December 05, 2016

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JIANGSU FEITIAN LIGHTING CO LTD (CN)

F21S4/10; F21V19/00; F21V23/00; F21V23/06; F21V31/00; F21W121/00; F21Y115/10

CN1677696A	2005-10-05
CN205535227U	2016-08-31
CN2541721Y	2003-03-26
CN202012801U	2011-10-19
CN204593002U	2015-08-26
CN102364219A	2012-02-29

BEIJING KEYI INTELLECTUAL PROPERTY FIRM (CN)

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