Universal LED energy-saving lamp profile for multiple lamps

Abstract

The invention relates to a universal LED (light-emitting diode) energy-saving lamp profile for multiple lamps, which comprises an aluminum profile, wherein a cross section of the aluminum profile is a half of a polygon; LED lamp bead board slots are formed in the surfaces on the outer sides of the aluminum profile respectively; at least one group of circuit board slots are formed on the inner side of the aluminum profile; a splice groove and a splice strip are arranged on the two end faces of an opening of the aluminum profile respectively; one of the two identical aluminum profiles rotates by 180 degrees around an opening surface; and then the two aluminum profiles can be spliced. Since the profile can be used for different LED energy-saving lamps, the aluminum profile is multipurpose, the development cost of the lamps can be lowered greatly, an illuminating angle of a lamp bead can be wider with the adoption of the aluminum profile, the light scattering area is larger, the LED lamp is more convenient to assemble and produce, and the production efficiency can be improved greatly; since multiple lamp bead boards can be spliced, more lamp beads can be arranged on the same lamp body manyfold, and the brightness is also higher; and each lamp bead board is contacted with the aluminum profile, so that the heat dissipation effect is good.

Description

technical field [0001] The invention relates to an LED lamp, in particular to an LED energy-saving lamp profile common to various lamps. Background technique [0002] At present, LED energy-saving lamps use profiles, such as LED lamp tubes, which adopt a semicircular structure. The semicircular part is the upper cover, and a slot is provided on the radial surface of the semicircle. Since the lamp beads are located on the same plane, the illumination angle of the lamp beads is small. The LED profiles connected by screws and hooks are mostly used for heat dissipation, and it has not been found to connect multiple groups of lamp bead boards. Contents of the invention [0003] The object of the present invention is to provide an LED energy-saving lamp profile common to various lamps, which can be used for different types of LED energy-saving lamps. [0004] To achieve the above object, the present invention adopts the following technical solutions: [0005] An LED energy-sav...

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Problems solved by technology

[0002] At present, LED energy-saving lamps use profiles, such as LED lamp tubes, which adopt a semicircular structure. The semicircular part is the upper cover, and a slot is provided on the radial surface of the semicircle. Since the lamp beads are located on the same plane, the illumination angle of the lamp beads is small. The LED profiles connected by screws and hooks are mostly used for heat dissipation, and it has not been found to connect multiple groups of lamp bead boards.

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