Multi-directional lamp capable of adjusting illumination direction

Abstract

The invention provides a multi-directional lamp capable of adjusting the illumination direction. The multi-directional lamp capable of adjusting the illumination direction comprises a lamp body mechanism, a lamp shell, a lampshade and an adjusting mechanism. The lamp body mechanism comprises a packaging outer layer, a cathode piece, a connecting wire, an LED chip, a lens, a conduction pad and cooling fins. The lamp shell is fixedly installed on the lower surface of the conduction pad; the lamp shell is in extrusion contact with the cooling fins; the lampshade is fixedly installed in a circulargroove in the side, close to the lens, of the packaging outer layer; and the adjusting mechanism used for adjusting the full-angle illumination direction of the lamp body mechanism is installed on the side, away from the lamp body mechanism, of the lamp shell. According to the multi-direction lamp capable of adjusting the illumination direction, the full-angle illumination direction of the lamp body mechanism is freely controlled, and meanwhile, water mist on the inner wall of the lampshade is removed, so that the lampshade is recovered to be clean and transparent again, and it is guaranteedthat the whole device has a good lighting effect.

Description

technical field [0001] The invention relates to the technical field of lighting equipment; in particular, it relates to a multidirectional lamp with adjustable lighting direction. Background technique [0002] Luminaires; refers to appliances that can transmit light, distribute and change the light distribution of the light source; include all parts required to fix and protect the light source except the light source; and the necessary wiring accessories for connection to the power supply. [0003] At present; with the development of technology; the forms of lamps are becoming more and more diverse; and the increasingly rich material culture of human beings also puts forward more demands on the functions of lamps; among them; in commercial use; it is often necessary to be able to adjust the direction of lighting Real-time adjustment to achieve a good use effect; in addition, commercial lighting engineering lamps are generally assembled from several different materials; for e...

AI Technical Summary

Problems solved by technology

[0003] At present; with the development of technology; the forms of lamps are becoming more and more diverse; and the increasingly rich material culture of human beings also puts forward more demands on the functions of lamps; among them; in commercial use; it is often necessary to be able to adjust the direction of lighting Real-time adjustment to achieve a good use effect; in addition, commercial lighting engineering lamps are generally assembled from several different materials; for example, the heat dissipation part of the lamp cup is made of metal; the lampshade is made of plastic, etc.; The coefficient of thermal expansion is different; after long-term use, there will be gaps at the junction of different materials and air intake; when used in an environment with relatively high humidity; the temperature inside and outside the lampshade is different; the heated gas inside the lampshade will be cold at the lampshade; If the gas contains more water vapor at this time, the phenomenon of water mist and water droplets will occur; and if the water mist cannot be removed in time, it will greatly reduce the lighting effect of the lamp; long-term storage will also reduce the service life of the lamp

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