Energy-saving adjustable LED lamp

Abstract

The invention discloses an energy-saving adjustable LED lamp. The energy-saving adjustable LED lamp comprises a lamp seat shell, an outer threaded sleeve, a lamp holder assembly, slide rheostats and an adjustable electric contact assembly, wherein the lamp seat shell is provided with an electricity connecting cavity; the outer threaded sleeve is arranged on the lamp seat shell and is guided to theelectricity connecting cavity; the lamp holder assembly is in threaded connection with the outer threaded sleeve and is provided with a bulb; the slide rheostats are arranged in the lamp seat shell and are positioned on two sides; the adjustable electric contact assembly is arranged in the lamp seat shell in a built-in manner and is positioned between the slide rheostats on the two sides; by threaded adjustment on the lamp holder assembly, the bulb is driven to be close to or away from the adjustable electric contact assembly, thus, the adjustable electric contact assembly is separated form or connected with the bulb and the slide rheostats in the electricity connecting cavity, and the value of resistance of the slide rheostats is controlled. By the lamp holder assembly which is in threaded connection with the lamp, the adjustable electric contact assembly is driven by fine adjustment and is finally abutted to the slide rheostats back and forth, so that an access circuit resistance value of the slide rheostats is controlled; the brightness of the bulb is adjusted; and meanwhile, electric shock is also avoided.

Description

technical field [0001] The invention belongs to the technical field of lighting equipment, and in particular relates to an energy-saving adjustable LED lamp. Background technique [0002] At present, LED lights are widely used in the field of life special lighting technology. As an environmentally friendly power supply, energy-saving LED lamps have made great progress and improvement in my country's energy-saving lamp products after nearly two decades of continuous exploration and development, but there are still many problematic energy-saving lamps on the market. , Some manufacturers disregard the interests of consumers, the quality of energy-saving lamps produced is not up to standard, lack of protection against electric shock, and some energy-saving lamps are not functional, too single, and cannot realize intelligent self-adjustment of brightness. Therefore, it is necessary to invent a The energy-saving lamp with adjustable brightness has a simple structure and is easy to ...

AI Technical Summary

Problems solved by technology

As an environmentally friendly power supply, energy-saving LED lamps have made great progress and improvement in my country's energy-saving lamp products after nearly two decades of continuous exploration and development, but there are still many problematic energy-saving lamps on the market. , Some manufacturers disregard the interests of consumers, the quality of energy-saving lamps produced is not up to standard, lack of protection against electric shock, and some energy-saving lamps are not functional, too single, and cannot realize intelligent self-adjustment of brightness. Therefore, it is necessary to invent a The energy-saving lamp with adjustable brightness has a simple structure and is easy to install. It is suitable for the existing lamp holder. It is equipped with multiple light sensors and temperature sensors. It can intelligently adjust the brightness of the lamp according to the external light intensity and the temperature of the lamp itself, effectively improving the service life of the lamp and saving energy. can

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