Novel desktop energy-saving LED lamp

Abstract

The invention discloses a novel desktop energy-saving LED lamp which comprises a base, adjustable supports, strong suckers, a storage battery, a timer, an S7-200 PLC, a telescopic rod, a buzzer, an infrared sensor and an illumination device. The adjustable supports are installed at the bottom end of the base. The novel desktop energy-saving LED lamp is scientific and reasonable in structure and safe and convenient to use, the devices such as the timer and the infrared sensor are arranged so that when no people exist, the infrared sensor can be firstly used for induction, the timing function ofthe timer is then utilized, a signal is transmitted to the S7-200 PLC, the S7-200 PLC is used for judging, the LED lamp is turned off, a switch can be automatically turned off, and therefore the electricity energy saving effect can be achieved. An ultraviolet lamp is arranged so that the surface of a desktop can be sterilized through the ultraviolet lamp when the desktop is not used, and fitnessof users is facilitated. The components such as the strong suckers are arranged so that the lamp can be installed on the desktop and can also be installed on the wall, installation manners are increased, and the installation requirements of users are met.

Description

technical field [0001] The invention relates to the technical field of LED lamps, in particular to a novel energy-saving LED lamp for desks. Background technique [0002] LED (Light Emitting Diode) lamps are semiconductor light-emitting diode lamps, which are semiconductor solid light-emitting devices. It uses solid semiconductor chips as light-emitting materials. Red, yellow, blue, green, blue, orange, purple, and white lights are emitted. LED lighting products are lighting appliances manufactured using LEDs as light sources. [0003] Although there are many types of LED lamps for desks on the market, they have a single function and cannot be automatically turned off when people do not use or forget to turn off the switch, so as to achieve the effect of saving electric energy, and use desks for a long time. It will be contaminated with too many bacteria. The current desk LED lamps cannot sterilize the surface of the desk in time when no one is using it, which is not conduc...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a new type of energy-saving LED lamp for desks, which can effectively solve the problem that the LED lamps for desks currently on the market proposed in the above-mentioned background technology have various types, but they have single functions and cannot be used when people do not use them or forget to turn off the switch. Automatically turn off the switch to achieve the effect of saving power, and use the desk for a long time, the desk will be contaminated with too many bacteria, the current desk LED lamps cannot sterilize the surface of the desk in time when no one is using it, which is not conducive to the safety of users Physical health, and the installation method is single, which cannot meet the user's installation needs and other issues

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