Thing networking radio frequency identification safety device

The utility model discloses a thing networking radio frequency identification safety device, including backing plate and box body, the right surface mounting of backing plate has the box body, the externally mounted of box body has the dustcoat, the cardboard links to each other with the nut overlap joint, the umbrella -type ring gear is installed to the outer wall of nut, wrong pole is installedat the top of iron flask, wrong pole runs through the iron flask, is that bevel gear is installed to the bottom of twisting the pole, bevel gear links to each other with the meshing of umbrella -typering gear, first spring is installed to the right -hand member inner chamber of inserted bar, the inserted block is installed to the right -hand member of first spring, the inserted block inserts in the slot, the pull rod is installed to the bottom outer wall of inserted block, the pull rod runs through the inserted bar. This thing networking radio frequency identification safety device, layer board prevent that first pivo