Rotating type LED lamp capable of adjusting illuminating angle

Abstract

The invention discloses a rotating type LED lamp capable of adjusting an illuminating angle. The rotating type LED lamp capable of adjusting the illuminating angle comprises an annular underframe, a mounting frame, an upper shell, a lower shell and a lamp body; the mounting frame is arranged above the annular underframe; the upper shell and the lower shell are arranged on the mounting frame; and the lamp body is arranged in the upper shell. The rotating type LED lamp capable of adjusting the illuminating angle, disclosed by the invention, has the advantages that the whole mounting frame rotates around a rotating rod by using a driving motor to drive mobile wheels to rotate, so that the lamp body is driven to rotate to enable lights to be illuminated to each direction; the LED lamp can rotate for 360 degrees, and the light illuminating range is wide; the LED lamp can adjust the turnover angle of the lamp body to control the illuminating angle of the light; the lamp body can be driven bya first cylinder to be turned into the upper shell, therefore, damages caused by collisions are avoided, and protecting safety performance is good; by starting a second cylinder, the lamp body can bedriven to slide in the guide rail direction; therefore, the moving is flexible, the light illuminating range is further enlarged, and the light illuminating blind area is avoided.

Description

technical field [0001] The invention relates to the technical field of LED lamps, in particular to a rotating LED lamp whose irradiation angle can be adjusted. Background technique [0002] LED, that is, semiconductor electric light source, light-emitting diode, also known as semiconductor lamp, is a kind of electric light source without filament, which directly converts electric energy into light energy. LED lamp has the characteristics of energy saving and long life, which avoids the need to replace the bulb frequently Trouble, it is favored by more and more users. With the maturity of LED chip manufacturing and packaging technology, the cost of LED components has been greatly reduced, and LEDs have been more and more widely used. In the field of LED lighting, LED energy saving and The advantage of long life has been fully reflected. More and more traditional lamps such as incandescent lamps are replaced by LED lamps. More and more LED lamps are emerging on the market. Wit...

AI Technical Summary

Problems solved by technology

[0003] The rotation angle of some existing rotating LED lamps is generally limited, and cannot be rotated 360 degrees, resulting in a limited range of exposure. At present, most LED lamps are usually installed in a fixed way, and this type of LED lamp generally exists. The large blind area of ​​illumination cannot meet the current lighting needs

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