A drive mechanism for convertible illumination lamps and lanterns

• Main Authors: YI XUANYU, FENG YIYANG, WANG ZHANRUI, LI JUNLIN
• Format: Patent
• Language: English
• Published: 23.12.2015
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; LIGHTING; MECHANICAL ENGINEERING; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; WEAPONS

The utility model relates to a drive mechanism for convertible illumination lamps and lanterns, including being used for fixing the footstock on the ceiling, footstock lower surface swing joint has to indulge and puts the connecting rod, indulges and puts connecting rod bottom fixedly connected with power device, power device lower extreme fixedly connected with transmission, the inside fixedly connected with drive machine of power device, the horizontal connecting rod of the nearly lower extreme fixedly connected with a plurality of of transmission lateral wall. The utility model discloses a drive mechanism for convertible illumination lamps and lanterns is through inside final drive shaft, transmission shaft, sub - transmission shaft and rotate the lead screw and mesh mutually, then overturns from top to bottom through the illumination lamps and lanterns body of single electric machine control all directions, and not only the whole lighting device's of greatly reduced volume reduces the dead weight, and manufacturing cost is very low in addition, and the fault rate is low in addition, and long service life, transmission efficiency are also very high.