Can assemble piezoelectricity floor lamp

The utility model provides a can assemble piezoelectricity floor lamp, includes more than one piezoelectricity floor lamp unit, and every piezoelectricity floor lamp unit includes shell and lower shell, upward installs glim lamp in the shell, and lamp tube connector is installed to glim lamp's end, but upward the shell is hollow light transparent material, goes up shell, the middle piezoceramics that is equipped with of lower shell, forming circuit is connected through the wire with lamp tube connector to piezoceramics's power output end, and the circuit is still established ties has switch and photosensitive device, connect through the concatenation connecting piece between the last shell of every piezoelectricity floor lamp unit, the lower shell, during the concatenation of different piezoelectricity floor lamp units, connect through mechanical interlock between the adjacent concatenation connecting piece, the both ends of controlling of the lower shell of every piezoelectricity floor lamp unit are provided