Face recognition terminal

The face recognition terminal comprises a face recognition device body, a base, a positioning rod, a sleeve block and a shell, a movable groove of a U-shaped mechanism is formed in the sleeve block, a sliding rail is arranged at the top of the movable groove, and positioning plates are arranged at the two ends of the sliding rail; two moving blocks are connected to the sliding rail in a sliding mode, the outer side ends of the moving blocks are connected with connecting rods of an L-shaped structure, connecting blocks are fixed to the ends of the connecting rods, locking blocks are fixed to the ends of the connecting blocks, a plurality of locking grooves matched with the locking blocks are formed in the two opposite side faces of the positioning rod, and the outer sides of the connecting rods are sleeved with springs. A push block is arranged in the movable groove, a pressing block is arranged at the top of the push block, the pressing block penetrates out of the sleeve block, the pressing block is pressed i