The utility model discloses a
mobile phone screen pasting film device, include: base, its characterized in that still include
mobile phone main part, the
mobile phone main part is placed in the central position department of base top, and the base on mobile phone main part one side and one end is provided with baffle respectively, the frame body is set up in the top of base, and the frame body is provided with extruding roller through support, annular air bag, annular air bag sets up in the inside of extruding roller, and the outside of annular air bag is equipped with the cover, small -size
air pump, small -size
air pump sets up in the top of frame body, and the output of small -size
air pump is connected with annular air bag through air
pipe, is provided with air valve on air
pipe, first screw rod, first screw rod sets up in one side of base. The utility model discloses through being equipped with base, mobile phone main part, frame body, support, extruding roller, annular air bag, cover, air
pipe and small -size air pump, through dynamic
adaptation screen characteristic and optimization press together process, promote pasting film adaptability.