LED lamp

Abstract

The invention relates to the field of LED lighting technology, particularly to an LED lamp. The LED lamp comprises a light source assembly and a heat transfer assembly. The light source assembly is connected in a magnetic manner to the heat transfer assembly and transfers heat generated by the light source assembly through the heat transfer assembly. The light source assembly may move or rotate relative to the heat transfer assembly. The light source assembly and the heat transfer assembly of the LED lamp are in magnetic connection, so the installation and maintenance are easier and faster, and the height and exit angle of the light source can be easily adjusted at the same time; the light source assembly is in direct contact connection with the heat transfer assembly, so that the heat can be quickly transferred through contact transfer and quickly dissipated; and meanwhile, the LED lamp is of simple structure, small size and light weight, the light source assembly can move up and down on the heat transfer assembly, and the position of the light source assembly on the heat transfer assembly can be freely adjusted to adapt to different heights of a ceiling without affecting the cooling effect.

Description

technical field [0001] The invention relates to the technical field of LED lighting, in particular to an LED lamp. Background technique [0002] With the development of economy and society and the continuous improvement of LED lighting technology, LED lamps have been more and more widely used in people's daily work and life. As a new type of lighting product, LED lamps have high luminous efficiency, bright colors, stable Good performance, long service life, no pollution and so on. [0003] At present, the light source components and heat transfer components of LED lamps on the market can only realize their respective functions, the functions are relatively single, and they cannot be comprehensively utilized to give full play to the synergy of each component, resulting in single-function LED lamps, bulky, It is bulky and inflexible in adjustment, which also makes the cost of lamps high. The superposition of these many unfavorable factors prevents the advantages of low-carbon...

AI Technical Summary

Problems solved by technology

[0003] At present, the light source components and heat transfer components of LED lamps on the market can only realize their respective functions. The synergistic effect of components leads to single function of LED lamps, bulky, bulky, inflexible adjustment, and high cost of lamps. The superposition of these many unfavorable factors prevents the advantages of low-carbon and energy-saving LED lamps from being fully utilized. The application of lamps has caused certain restrictions

[0004]In the prior art, the heat sink equipped with LED lamps does not combine with the overall structure of LED lamps, but only relies on the heat sink itself for heat dissipation, and the heat sink itself is only used for cooling

Moreover, traditional radiators often have a small cooling space and poor air flow, resulting in unsatisfactory cooling effects. However, this type of radiator is often bulky, so limited by the radiator, the size of the lamp cannot be made smaller, and the LED lamp The angle adjustment will also be limited to a certain extent, and cannot be well adapted to different lighting environments.

On the other hand, the light source components and heat transfer components of traditional LED lamps are usually connected by screws. Although this fixing method saves a certain amount of cost, the LED lamps fixed by screws will be correspondingly expensive during installation and maintenance. It brings extra inconvenience, and requires an additional screwdriver for disassembly and assembly. When installing, it is necessary to align the mounting holes of each component, which is cumbersome and time-consuming.

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