Auto -change over device and terminal at screen interface

The utility model discloses an auto -change over device and terminal at screen interface. The auto -change over device at this screen interface includes: touch quick surface, treater and display element, wherein, touch quick surface for collect the user or near the touch operation in above that, and according to preset's the corresponding connecting device of form drive, display element for the demonstration is by the information of user input or offer user's information and terminal equipment's various the graphical user interfaces. The utility model discloses a scheme, can overcome use among the prior art inconvenient, application scope is little and user experience subalternation defect, realizes convenient to use, the big beneficial effect of going with user experience of application scope.