A film-sticking assembly, comprising a sticking film and a film applicator, wherein the sticking film comprises a protective film, a tempered film, a release film layer and a pulling portion, the tempered film comprising a sticking surface for sticking to a screen of an electronic product;
- the release film layer being attached to the sticking surface of the tempered film, and the release film layer having an electrostatic layer, a gap being defined between the screen and the release film layer;
- the pulling portion connected to one end of the release film layer in lengthwise direction;
- one end of the pulling portion connected to the release film layer being defined as a connecting end, and another end thereof being defined as a free end;
- the free end extending away from the release film layer attached to the sticking surface of the tempered film;
- the film applicator comprising a main body portion with a pulling opening, the main body portion defining a mounting slot for accommodating the electronic product with the screen capable of facing upward, and the main body portion comprising a base and an upper cover, and a fixing portion of the upper cover cooperates with a positioning member of the sticking film to fix the sticking film on the inner side of the upper cover;
- the upper cover being recessed toward the base, and a cross-section view of the upper cover cut by a direction perpendicular to the length direction of the upper cover being in the shape of a concave arc;
- the curvature of the concave arc of the upper cover gradually increasing in the direction from one end to the other end;
- the concave upper cover gives a pressure to the sticking film so that the tempered film can be pasted to the screen;
- when the concave degree of the upper cover is small, and the pressure applied by the upper cover to the sticking film is small;
- and when the concave degree of the upper cover is large, and the pressure applied by the upper cover to the sticking film is large, and a larger frictional force can be generated between the release film layer and the screen;
- the release film layer is made of a material that is easy to generate static electricity by friction, so that static electricity can be generated when the release film layer and the tempered film are separated;
- when the electronic product is positioned in the mounting slot of the main body portion and the sticking film is positioned on the fixing portion of the upper cover which is rotatably connected the base of the main body portion such that the tempered film is arranged above the screen of the electronic product and is close to the sticking surface facing the screen of the electronic product and the pulling portion located between the tempered film and the screen of the electronic product with the free end of the pulling portion extending beyond the main body portion;
- and
- upon peeling off the release film layer from the tempered film through pulling the free end of the pulling portion from the pulling opening, the release film layer being positioned between the tempered film and the screen in a curved shape, and a linear movement of the release film layer away from the sticking surface of the tempered film generates static electricity taking away any dust particles attached on the screen of the electronic product.