Portable device for electronic cigarette

The utility model discloses a portable device for an electronic cigarette, relates to the technical field of electronic cigarettes, and aims to solve the problems that an existing electronic cigaretteis rod-shaped, so that a shell of the electronic cigarette is easily abraded and easily falls off when the electronic cigarette is carried about. A portable device upper main body shell is arranged above the portable device lower main body shell; a lower main body shell groove is formed in one side of the upper end surface of the portable device lower main body shell; an upper main body shell groove is formed in one side of the upper end surface of the upper main body shell of the portable device; an anti-skid holding rubber sleeve is arranged on the outer wall of the lower main body shell ofthe portable device; wherein the portable device lower main body shell is rotatably connected with the portable device upper main body shell through a rotary hinge, a plurality of positive magnet attraction blocks are arrange