Title:
TANDEM-CONNECTION-TYPE LED LIGHT SOURCE MODULE AND COMBINED LAMP THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/103277
Kind Code:
A1
Abstract:
Disclosed are a tandem-connection-type LED light source module (10) and a combined lamp thereof. The tandem-connection-type LED light source module (10) comprises a light transmitting cover (1), an insulating mounting frame (2), and an LED light-emitting unit (3) located between the light transmitting cover (1) and the insulating mounting frame (2), wherein openings at two ends of the light transmitting cover (1) are respectively fixed at two ends of the insulating mounting frame (2), two first wire passing channels (4) that are distributed in parallel at an interval are provided in the insulating mounting frame (2) in the lengthwise direction in a penetrating manner, an electric conductor (5) which is defined by metal elastic pieces and provided with an axial opening is arranged in each of the first wire passing channels (4), and two electric conductors (5) are electrically connected to the LED light-emitting unit (3) respectively. The electric conductors (5) are arranged in the first wire passing channels (4) to provide a two-way input end to obtain electric power supply, and various tandem-connection-type LED light source modules (10) are lit up to emit light, sliding-type electric connection can be achieved by means of a metal guide rail (20), the combined lamp with a certain length and a certain shape is formed by means of splicing, standard lamp holder power supply is not needed, and the advantages of free splicing and extension of any length, diversified product styles, a simple structure, etc. are achieved.
Inventors:
LEE ROBERT (CN)
Application Number:
PCT/CN2020/000172
Publication Date:
June 03, 2021
Filing Date:
July 30, 2020
Export Citation:
Assignee:
GUANGZHOU XIONGYI PREC METALWORKING CO LTD (CN)
International Classes:
F21S2/00; F21V23/06; F21Y115/10
Foreign References:
| CN210740041U | 2020-06-12 | |||
| CN110836337A | 2020-02-25 | |||
| CN105423160A | 2016-03-23 | |||
| CN205118745U | 2016-03-30 | |||
| CN201322210Y | 2009-10-07 | |||
| CN205782208U | 2016-12-07 | |||
| CN202835271U | 2013-03-27 | |||
| US20080310156A1 | 2008-12-18 |
Attorney, Agent or Firm:
GUANGZHOU KAIDONG INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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