Concealed lamplight type aluminum lappet suspended ceiling mounting system

The invention relates to the technical field of house building construction, in particular to a light hiding type aluminum hanging piece suspended ceiling installation system which comprises a bottom layer light lining plate veneer, a hoisting framework is arranged above the bottom layer light lining plate veneer and installed on a structural floor through a hanging mechanism, a modeling aluminum hanging piece is arranged below the bottom layer light lining plate veneer, and the modeling aluminum hanging piece is installed on the structural floor through a hanging mechanism. A traction connecting piece is arranged between the modeling aluminum hanging piece and the hoisting framework; the system has the beneficial effects that square tubes are reserved at the connecting and fixing positions of the decorative aluminum tabs, then the perforated connecting assembly capable of directly penetrating through the lamp strip is installed and fixed to the base layer steel frame transfer layer, and after installation is