A method of attaching a protective film on a display of a terminal includes: arranging an auxiliary member in a position setting space of a position setting plate and the protective film on a lower surface of the auxiliary member; arranging the terminal within the position setting space such that the display of the terminal faces the protective film; and applying an external force through a hole of the position setting plate to attach the protective film on the display of the terminal, the hole exposing a portion of the auxiliary member therethrough, wherein the auxiliary member has a first rectangular through-hole and a second rectangular through-hole exposing the protective film therethrough.

The present disclosure relates to the technical field of film sticking, more particularly to a film applicator, a sticking film and a film-sticking assembly. The film applicator includes a main body portion, a pulling opening and a fixing portion. When using, the electronic product is positioned at the mounting slot and the sticking film is positioned on the fixing portion, the pulling portion is positioned between the screen and the release film layer, with a gap existed therebetween. The free end of the pulling portion is pulled to separate the release film layer and the tempered film to make the side with static electricity to attract the dust on the screen. By configuring the film applicator with the electrostatic layer, steps of pasting and dust removal are almost simultaneously carried out, and the sticking film is limited to a small space to prevent impurities and improve pasting quality.

A method of attaching a protective film on a display of a terminal includes: arranging an auxiliary member in a position setting space of a position setting plate and the protective film on a lower surface of the auxiliary member; arranging the terminal within the position setting space such that the display of the terminal faces the protective film; and applying an external force through a hole of the position setting plate to attach the protective film on the display of the terminal, the hole exposing a portion of the auxiliary member therethrough, wherein the auxiliary member has a first rectangular through-hole and a second rectangular through-hole exposing the protective film therethrough.