Rotary circular spotlight
The invention discloses a rotary circular spotlight. The spotlight comprises a base, a bottom box is fixedly installed at the upper end of the base, a lower lamp body is rotationally connected to the upper end of the bottom box, the bottom box and the lower lamp body are connected through a connecti...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a rotary circular spotlight. The spotlight comprises a base, a bottom box is fixedly installed at the upper end of the base, a lower lamp body is rotationally connected to the upper end of the bottom box, the bottom box and the lower lamp body are connected through a connecting assembly, a lamp cup is installed in the lower lamp body, a heat dissipation net is arranged on the upper surface of the lamp cup, the upper end of the lower lamp body is in threaded connection with an upper lamp body, and the upper end of the upper lamp body is in threaded connection with a shell. By means of a rotating disc in the connecting assembly, when the angle of the upper lamp body and the angle of the lower lamp body need to be adjusted, the upper lamp body and the lower lamp body are rotated to drive a second screw and the rotating disc to rotate, balls at the upper end of the rotating disc roll on clamping pieces, and therefore the lower lamp body and the bottom box rotate, and the angle of the upper |
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