Patent ID: 8854813

Claim:
An adjustable air suction device, comprising: a driving structure, disposed on a housing of an electronic device; an air suction structure, disposed on said housing, located on one side of said driving structure, corresponding to at least a heat dissipating device of said electronic device, and having a plurality of intakes; and a link structure, disposed inside said housing, and having one end located on said driving structure and the other end located on said air suction structure; where said driving structure drives one end of said link structure to move towards a first direction; the other end of said link structure drives said air suction structure to move towards a second direction opposite to said first direction; said air suction structure projects from the outer side of said housing; said plurality of intakes are exposed on the outer side of said housing; and a fluid produced by said heat dissipating device entering said housing from said plurality of intakes of said air suction structure.