LED (Light Emitting Diode) lamp and control method thereof

Abstract

The invention discloses an LED (Light Emitting Diode) lamp and a control method thereof, and relate to an LED lamp, which comprises a base, wherein the lower surface of the base is provided with pulleys, and a groove is formed in one side, close to the pulley, of the lower surface of the base; a supporting rod is rotatably arranged inside the groove, and the pulleys and the supporting rods are arranged in a triangle; a fixing rod is fixedly arranged on the upper surface of the base, and a storage battery is arranged at one side, close to the fixing rod, of the upper surface of the base; one side of the storage battery is connected with a plug, and one side of the fixing rod is provided with a control switch. An LED lamp panel can be installed and disassembled by moving a moving board of anLED mounting frame, and the LED lamp panel can be fixed by a fixing buckle, the rotation angle of the LED lamp panel can be maintained, an electric wire binding ring can limit an electric wire to keep away from the fixing rod and can prevent the electric wire from being scratched when the LED lamp panel is moved, the LED lamp panel can be conveniently moved by the pulleys, and the LED lamp panelcan be fixed by matching the supporting rods.

Description

technical field [0001] The invention relates to an LED lamp, in particular to an LED lamp and a control method thereof. Background technique [0002] LED, also known as light-emitting diode, is a solid-state semiconductor device that can convert electrical energy into visible light. It can directly convert electricity into light. The heart of LED is the wafer of a semiconductor, and one end of wafer is attached on a bracket, and one end is negative pole, and the other end connects the positive pole of power supply, and whole wafer is encapsulated by epoxy resin. LED lights have the characteristics of energy saving, long service life, and environmental protection. With the advancement of science and technology, more and more types of LED light panels have entered people's lives. [0003] After searching, the Chinese patent discloses a safe and intelligent LED lamp (authorized notification number CN108343878A). There is a fixed groove, the left end wall of the fixed groove i...

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Problems solved by technology

[0004] However, in the above-mentioned patents, the LED light board is not easy to move, and in some places, there will be some dead spots. Most of the traditional LED lights are fixedly installed, which is not easy to move. The range is small. When moving the LED light, it is necessary to bind the connecting wire of the LED light to prevent it from being scratched, and there may be no power supply problem after moving the LED light, so a backup power supply is required. The traditional LED light is changing For light intensity, the method is single, resulting in a small range of light intensity changes

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