This creation relates to a hanging mechanism.It consists of a fixed base.1. The first connecting part,One horizontal cantilever,A sliding member and a second connecting part,One end of the first connecting part is fixed on the fixed seat.The horizontal cantilever has a body.The top of one side of the body is pivoted with the other end of the first connecting part.A screw rod is arranged above the body.The slide piece is arranged on the screw rod.And is sheathed on the horizontal cantilever,The second connecting part is pivoted to the sliding member.A device is arranged under the second connecting part.Among them,The horizontal cantilever rotates relative to the first connecting part.The screw rotates to move the sliding piece.Furthermore, in this creation, a push mechanism and a push block or a wheel belt mechanism and a clamping piece can be used to replace the combination of the screw and the sliding piece, and the same effect can also be achieved.本創作有關於一種吊掛機構,其包含一固定座、一第一連接部、一水平懸臂、一滑件與一第二連接部,該第一連接部之一端固設於該固定座,該水平懸臂具有一本體,該本體之一側頂部樞接該第一連接部之另一端,該本體之上方設有一螺桿,該滑件滑設於該螺桿,並套設於該水平懸臂,該第二連接部係樞接於該滑件,該第二連接部之下方裝設一設備,其中,該水平懸臂相對於該第一連接部旋轉,該螺桿轉動連動該滑件移動。再者,本創作可利用一推移機構與一推塊或一輪帶機構與一夾持件替代該螺桿與該滑件之組合,亦可達到相同功效。