LED (Light Emitting Diode) lamp tube assembly

Abstract

The invention relates to an LED (Light Emitting Diode) lamp tube assembly, which comprises a radiator and an LED light source assembly, wherein the LED light source assembly comprises a substrate and a plurality of LED light sources, and the substrate is fixedly arranged on the surface of the radiator; the LED light sources are arranged on the substrate, and a positive power supply connecting line and a negative power supply connecting line are arranged on the substrate; the LED light sources are electrically connected between the positive power supply connecting line and the negative power supply connecting line, and the front and back ends of the radiator are respectively and fixedly provided with a front splicing piece and a back splicing piece; the front splicing piece is provided with a first sunken area, and a plug is rotatably arranged in the first sunken area; and the back splicing piece is provided with a second sunken area, and a socket is rotatably arranged in the second sunken area. The LED lamp tube main body of various shapes and sizes can be self-spliced and combined.

Description

[0001] technical field [0002] The invention belongs to the technical field of LED lighting lamps, and in particular relates to a lamp tube assembly of an LED lighting lamp. Background technique [0003] The LED light tube includes LED lampshade, LED light tube body, LED driver and other parts. The main body of the LED lamp tube includes a heat sink and an LED light source assembly structurally. The heat sink is made of heat-conducting material and has a plurality of heat dissipation fins. The LED light source assembly includes a substrate and several LED light sources. The LED light source is installed On the substrate, the LED light source can be LED lamp beads or LED chips; the substrate is fixedly installed on the surface of the radiator, and the substrate is provided with a positive power supply connection and a negative power supply connection, and the LED light source is electrically connected between the positive power supply connection and the negative power supply...

AI Technical Summary

Problems solved by technology

[0006] Therefore, due to the ever-changing specifications of LED light tubes (including factors of shape and size), the following problems are brought about: 1. Manufacturers need to be equipped with a variety of production equipment and molds to meet the production needs of LED light tube products with different specifications, so that LED The processing and molding cost of the lamp tube is relatively high; 2. Since the main bodies of LED lamp tubes of various specifications cannot be replaced by each other, it increases the difficulty of management for manufacturers in terms of production, deployment, procurement, and balance of production and sales; 3. When used by consumers During the process, if a certain part of the LED light source is damaged, it is difficult to repair and replace

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