LED lamp

Abstract

The present invention discloses an LED lamp. The LED lamp comprises a plurality of lamp body structures, installation cavity bases disposed on the lamp body structures, LED light source structures which can penetrate through the lamp body structures and be installed into the installation cavity bases, and a drive device disposed on the lamp body structures and electrically connected with the LED light source structures. A heat conduction installation plate is disposed on the upper end of each LED light source structure, two contact pin seats are disposed on the upper end of each heat conduction installation structure, each contact pin seat is provided with two conductive contact pins, and a screw hole post stretches upwards from the upper end of the heat conduction installation plate. Each installation cavity base comprises a cavity base housing installed on the corresponding lamp body structure, an installation seat disposed inside the cavity base housing, a conductive socket structure which is disposed inside the installation seat and can allow the conductive contact pins to insert in for electrification, and a screw structure which can penetrate through the cavity base housing and then be screwed into the screw hole so as to enable the conductive contact pins and the conductive socket structure to closely contact with each other and enable the cavity base housing and the LED light source structure to be in close fit at the same time for heat conduction and dissipation so as to ultimately realize an electric heating synchronous effect.

Description

technical field [0001] The invention relates to the technical field of lamps, in particular to an LED lamp. Background technique [0002] LED lamps are widely used due to the advantages of energy saving, low carbon, long life, good color rendering, high luminous efficiency, good luminous effect, and fast response. LED lamps generally include a lamp body structure and an LED light source structure arranged on the lamp body structure. The lamp body structure and the LED light source structure are an integral structure. Once a certain part is damaged, the entire lamp will be scrapped, which is not energy-saving and environmentally friendly. The assembly process of the existing LED lamps is complicated and complicated, and it is difficult to disassemble after assembly, which is not conducive to the maintenance and replacement work in the later period. In addition, the heat dissipation efficiency of LED lamps, especially high-power LED lamps, is very important, which directly ...

AI Technical Summary

Problems solved by technology

LED lamps generally include a lamp body structure and an LED light source structure arranged on the lamp body structure. The lamp body structure and the LED light source structure are an integral structure. Once a certain part is damaged, the entire lamp will be scrapped, which is not energy-saving and environmentally friendly. The assembly process of the existing LED lamps is cumbersome and complicated, and it is difficult to disassemble after assembly, which is not conducive to the later maintenance and replacement work

In addition, the heat dissipation efficiency of LED lamps, especially high-power LED lamps, is very important, which directly affects the service life of the whole lamp. However, the heat conduction and heat dissipation efficiency of existing LED lamps is average, and there is a problem of unsatisfactory heat dissipation effect.

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