Method and device for touch unlocking and touch screen terminal

The invention is suitable for the technical field of touch screens, and provides a method and a device for touch unlocking and a touch screen terminal. The method comprises the following steps of obtaining an unlocking icon and a locking area corresponding to a to-be-unlocked item which is at the locking state; determining the position relationship between the unlocking icon and the locking area, wherein the position relationship comprises the relationships that the unlocking icon is positioned in the locking area, the unlocking icon is positioned at the boundary of the locking area, or the unlocking iron is positioned out of the locking area; and if the position relationship of the unlocking icon and the locking area meets the preset unlocking rule, implementing the unlocking operation on the to-be-unlocked item, wherein the preset unlocking rule is a rule that the unlocking icon is positioned out of the locking area. The method, the device and the terminal have the advantage that when the position relationship of the unlocking icon and the locking area meets the preset unlocking rule, the unlocking operation on the corresponding to-be-unlocked item is implemented, the requirements of unlocking habits of different users are met, the unlocking operation is simpler, and the convenience in use is realized for the users.