LED lamp

Abstract

The invention relates to the field of lamps, in particular to an LED lamp which comprises a base, a first mounting mechanism is arranged in the base, a second mounting mechanism is fixedly connected to the upper end of the base, and a connecting mechanism is rotatably connected to the interior of the second mounting mechanism and the interior of the first mounting mechanism. A first rotating rod,a second bevel gear and a first bevel gear are arranged to conveniently drive a first threaded rod to rotate, so that a first threaded hole, a first sliding groove and a first sliding plate drive a self-locking universal wheel to descend to conveniently move, and meanwhile, a first gear and a second gear are driven to rotate, therefore, the height of the lamp can be adjusted under the action of athreaded sleeve, a second sliding groove and a second sliding plate, the lamp is conveniently and stably driven to adjust the irradiation direction through a stepping motor, an annular groove and a cylinder, and meanwhile a third gear is driven to rotate under the action of a third bevel gear and a fourth bevel gear, the rack plate can be conveniently driven to move up and down under the action ofthe third sliding groove and the sliding block to change the color of the lamp.

Description

technical field [0001] The invention relates to the field of lamps, in particular to an LED lamp. Background technique [0002] Semiconductor light-emitting diode lamps, also known as LED lamps, refer to appliances that can transmit light, distribute and change the light distribution of LED light sources, including all parts and components required to fix and protect LED light sources, and power supplies other than LED light sources. The wiring accessories necessary for connection, light-emitting diode lamps are becoming the main product in the new generation lighting market due to their technical characteristics of high efficiency, energy saving, longevity, and compactness, and they are powerfully driving the rapid development of the environmental protection and energy-saving industry. It uses solid semiconductor chips As a luminescent material, in the semiconductor, excess energy is released through the recombination of carriers, which causes photon emission, and directly ...

AI Technical Summary

Problems solved by technology

[0003] The current LED lamps are widely used, especially on the stage, but now the stage LED lamps are fixed in one position and cannot be moved, and the height of the LED lamps cannot be adjusted according to the needs, and the flexibility is low. Although the current The angle of the LED lamp can be adjusted, but the color of the LED lamp cannot be changed while adjusting the angle, and it cannot flexibly enhance the stage atmosphere. The flexibility is low, and it is inconvenient to use and carry.

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