A sheet sticking apparatus 10 includes holding means 13 provided so as to be capable of holding an adhesive sheet S, and sticking means 12 that sticks the adhesive sheet S to an adherend surface W0 of an adherend W. The sticking means 12 includes a first sticking portion 15 capable of sticking a part of the adhesive sheet S held by the holding means 13 to a first sticking surface by pressure, and a second sticking portion 16 that sticks portions of the adhesive sheet S that have not yet been stuck by using the first sticking portion 15 to second sticking surfaces by pressure.

An overlay applicator tray can include a cradle including a device slot. The device slot can be configured to securely hold an electronic device in the cradle. The overlay applicator tray also can include an overlay applicator. The overlay applicator can include an overlay layer and an adhesive release liner. The overlay layer can include a top side and a bottom side. The bottom side can be configured to be adhered to a screen of the electronic device. The adhesive release liner can be removably attached to the bottom side of the overlay layer. The overlay applicator tray additionally can include an alignment piece coupling the cradle to the overlay applicator. The alignment piece can align the overlay layer of the overlay applicator with the screen as the overlay layer is applied to the screen when the electronic device is securely held in the device slot. Other embodiments are provided.

An apparatus configured to attach a protective film to a surface of an electronic device includes a fixing tray including a seating portion at which the electronic device is seated, a base to which the fixing tray is coupled, the base including a rail extending in a first direction, and a roller module configured to move along the rail in the first direction, the roller module including a roller configured to press the surface of the electronic device seated in the fixing tray, where the fixing tray includes a first fixing guide protruding from the fixing tray in the first direction from the seating portion and configured to support a first end of the protective film, and a second fixing guide protruding from the fixing tray in a second direction that is opposite to the first direction and configured to support a second end of the protective film.

A hand-held squeegee for applying or installing wraps and/or films to surfaces. The hand-held squeegee includes a blade portion, a handle portion, a ring loop portion, a tool storage pocket for storing a knife, and hooks for wrapping film around the edge of a surface. The ring loop portion can be slipped onto a user's finger so that the squeegee can be conveniently secured to the back of the user's hand when it is not actively in use by the user or when the user is using another tool.

A system for protecting a surface of a substrate includes a protective film, which is configured to be applied and secured to the surface, as well as a backing on an adherent surface of the protective film and an application tape over an exterior surface of the protective film. Protruding features, such as tabs, adjacent to different peripheral edges of the protective film may enable removal of the backing and the application tape from the protective film and may include features that indicate the order in which each protruding feature is to be grasped to peel its corresponding element away from the protective film. Methods of using such a system are also disclosed.

Devices, methods and systems disclosed herein relate to the application of a protective film on a surface of an electronic device that instantly reduces air bubbles and eliminates the waiting time usually required when using a wet fluid solution. In one embodiment, a flange may be configured to couple to the protective film. The flange may aid in the accurate application of the protective film to the electronic device.

A machine including a cradle configured to hold an electronic device. The machine also can include an alignment base comprising pins configured to engage with an alignment mechanism of an overlay applicator. The overlay applicator can include an overlay configured to be applied to a screen of the electronic device. The alignment base can include a first side and a second side adjacent to the first side. The pins can be located on the first side and the second side. Other embodiments are described.

A machine including a base. The machine also can include a cradle configured to hold an electronic device. The machine further can include an alignment base configured to engage with an alignment mechanism of an overlay applicator. The overlay applicator can include an overlay configured to be applied to a screen of the electronic device. The machine also can include a lid hingedly attached to the base. The machine can be configured such that the lid can be rotated with respect to the base between an open configuration and a closed configuration. The machine can be configured in the closed configuration to facilitate applying the overlay of the overlay applicator to the screen of the electronic device. Other embodiments are described.

An overlay applicator tray including a cradle including a device slot configured to hold an electronic device. The overlay applicator tray also can include an overlay applicator. The overlay applicator can include an overlay layer and an adhesive release liner. The overlay layer can include an adhesive side configured to be adhered to a screen of the electronic device. The adhesive release liner can be removably attached to the adhesive side of the overlay layer. The overlay applicator tray additionally can include an alignment piece coupling the cradle to the overlay applicator. The alignment piece can be configured to align the overlay layer of the overlay applicator with the screen as the overlay layer is applied to the screen when the electronic device is held in the device slot. The overlay applicator can be pre-aligned and attached during manufacturing with the device slot of the cradle using the alignment piece. The overlay applicator tray further can include a pull tab configured to be pulled to remove the adhesive release liner from the adhesive side of the overlay layer and expose the adhesive side of the overlay layer. Other embodiments are described.

An integrated film application device comprises a bottom shell, wherein back side of the bottom shell is hinged with a surface shell, both sides of top end of the surface shell have displacement ports, inner walls of the two displacement ports are connected with sliding rods in a sliding manner, top ends of the two sliding rods are fixedly connected with push handles, bottoms of the two sliding rods are rotatably connected with rollers, an inner wall of the bottom shell is fixedly connected with a bottom box, a middle part of a top end of the bottom box has a mobile phone groove, both ends of both sides of the top end of the bottom box are fixedly connected with positioning columns, both sides of one end of the top end of the bottom box are fixedly connected with clamping seats.