Energy-saving LED lamp capable of conducting heat dissipation adjustment according to temperature of lamp wick

Abstract

The invention belongs to the technical field of LED lamp heat dissipation and discloses an energy-saving LED lamp capable of conducting heat dissipation adjustment according to the temperature of a lamp wick. The energy-saving LED lamp comprises an LED lamp main body; a sliding groove is formed in the inner wall of the left side of the LED lamp main body; a sliding block is connected into the sliding groove in a sliding manner; a metal heat conduction pipe is movably connected to the right side of a metal shell; a plastic ball is fixedly installed on the inner wall of the metal shell; an air bag is fixedly installed on the inner wall of the LED lamp main body; pistons are fixedly installed on the right side of the air bag; and a motor power supply system is fixedly installed at the top ofthe air bag. The metal shell compresses the pistons on the left side, so that the air bag on the left side is extruded, the bottom air bag expands to push the bottom piston to move upwards, a power supply box supplies power to the motor; the higher the temperature of the lamp wick is, the more intensively the piston is extruded by the metal shell, the more the power supply box supplies power to the motor, and the effect of adjusting the rotating speed of a cooling fan according to the temperature of the lamp wick is achieved.

Description

technical field [0001] The invention relates to the technical field of heat dissipation of LED lamps, in particular to an energy-saving LED lamp capable of regulating heat dissipation according to the temperature of the wick. Background technique [0002] LED, light-emitting diode, is a solid-state semiconductor device that can convert electrical energy into visible light, and it can directly convert electricity into light. The heart of the LED is a semiconductor wafer. One end of the wafer is attached to a support and connected to the negative pole of the power supply, and the other end is connected to the positive pole of the power supply, and is encapsulated with epoxy resin. [0003] At present, LED lights are widely used, but there are still heat dissipation problems. If the high temperature generated at the wick is not dissipated, the wick will always be in a high temperature state and the wick will be damaged. However, if a cooling fan is always used Blowing air agai...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an energy-saving LED lamp that can adjust the heat dissipation according to the temperature of the wick. It has the advantages of detecting the temperature at the wick and adjusting the speed of the cooling fan according to the temperature of the wick. The problem of excessive waste of resources when cooling down

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