The utility model relates to the technical field of the clock product, in particular to a horizontal hanging floor clock. The floor clock comprises a clock body and a support frame. The back of the clock body is fixed two clamping gutters; a horizontal rod is fixed on the support frame; and both ends of the horizontal rod are clamped and embedded in the clamping gutters. After adopting the structure, the clock body can be fixed by the horizontal rod and the support frame. The structure of the utility model is simple and stable; the installation of the utility model is convenient. When the utility model is installed, both ends of the horizontal rod are clamped and embedded in the clamping gutter at the back of the clock body. In addition, after adopting the assembling structure, the vertical level of the clock body can not need to be proofed specially, but only to assure the plane level of the clamping gutter, so that the verticality of the clock body can be assured. Furthermore the clock body can not produce the deflection, because of the exterior environment.