Patent ID: 8029148

Claim:
A projecting apparatus comprising: a casing; a projector; and a foldable arm set connected with the projector and selectively in a folded state or an unfolded state, wherein the projector is capable of performing a projecting operation when the foldable arm set is in the unfolded state, and a containing space is defined by the foldable arm set and the casing for containing the projector therein when the foldable arm set is in the folded state, wherein the foldable arm set comprises a plurality of rotatable arms, and the rotatable arms are pivotally and serially connected with each other, when the foldable arm set is in the folded state, the rotatable arms are disposed adjacent to sides of the projector, respectively, and a length of each side of the containing space surrounding the projector is greater than a length of a corresponding side of the projector.