Patent attributes
A mouse device includes a shell including a top shell, a circuit board, at least one electrical switch electrically equipped on the circuit board, a key holder disposed to the shell, and at least one elastic element. The key holder includes at least one key corresponding to the at least one electrical switch. The at least one key has a touch element. The at least one key is capable of selectively triggering the at least one electrical switch by virtue of the touch element moving downward to contact and moving upward to break away from the at least one electrical switch. The at least one elastic element is fastened to a rear end of the at least one key. The elastic element elastically abuts against at least one of the top shell and the at least one key.
