Patent ID: 8360882

Claim:
A game controller, comprising: a casing; a control circuit module received in said casing for operatively linking to a game console; a plurality of controlling units, wherein at least two of said controlling units form as two interchangeable controlling units respectively which are detachable from said casing; and a controller interchanging arrangement, which comprises: a plurality of terminal seats spacedly provided on said casing, wherein each of said interchangeable controlling units is selectively and detachably mounted at said casing at one of said terminal seats to electrically couple with said control circuit module so as to selectively relocate said interchangeable controlling units at said casing, wherein the number of said terminal seats are corresponding to the number of said interchangeable controlling units to be interchangeably mounted at said casing; a plurality set of first connectors provided at each of said terminal seats to electrically extend from said control circuit module, wherein the number of each set of said first connectors at each of said terminal seats are corresponding to the number of said interchangeable controlling units; and a plurality of second connectors provided at said interchangeable controlling units and electrically engaged with one set of said first connectors when said interchangeable controlling unit is detachably mounted at said respective terminal seat; wherein each of said terminal seats has a plurality of quadrants, wherein the number of said quadrants is corresponding to the number of said interchangeable controlling units, wherein each set of said first connectors is provided at each of said quadrants of said terminal seat, such that two or more sets of said first connectors are provided at each of said terminal seats.