Patent ID: 7982153

Claim:
A rotary combined switch structure with multistage switch function, comprising: a housing unit having a housing, a first opening formed on a top side of the housing and a second opening formed on a bottom side of the housing, the housing further including at least two positioning posts and at least two retaining elements disposed on the bottom side; a switch unit disposed under the housing, the switch unit including at least one switch element which has at least two electrode portions and a button portion for selectably electrically connecting the two electrode portions to each other and insulating the two electrode portions from each other, and the switch element further includes at least two through holes, the two positioning posts respectively pass through the two through holes in order to position the switch element under the housing, and the switch element is retained between the two retaining elements; and a rotary unit having a rotary body, wherein the rotary body has a top portion passing through the first opening and exposed above the housing, and the rotary body has a bottom portion passing through the second opening and exposed under the housing in order to selectably turn on or turn off the switch unit.