Patent ID: 11906103
Assignee: nan
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 0:
1. A liftable television floor stand comprising a support bracket, a cylinder, and an assembly bracket;
wherein the support bracket is provided with a base on a bottom thereof, an outer support tube disposed on an upper end of the base, and an inner support tube moveably mounted in the outer support tube;
wherein the cylinder is disposed inside the outer support tube of the support bracket and a bottom of the cylinder is fixed and connected with the base; wherein the cylinder is composed of an output shaft having an upper end disposed and fixed on an upper end of the inner support tube, and a control member arranged at the upper end of the inner support tube and corresponding to the output shaft; a control part is mounted on a top end of the output shaft while the control member is provided with a press part corresponding to the control part;
the control member pushes the control part to move by the press part for control of movement of the output shaft of the cylinder;
wherein the assembly bracket includes a rotating shaft disposed on a bottom thereof, a sleeve by which the rotating shaft is connected with a top end of the inner support tube of the support bracket for allowing the assembly bracket to rotate around the rotating shaft, a plurality of assembly grooves disposed on a front end of the assembly bracket, at least two assembly rods mounted in the assembly grooves correspondingly, and at least two positioning members for positioning the assembly rods; wherein the sleeve is provided with a locking member which is fastened with the inner support tube of the support bracket to keep the assembly bracket from rotation when the sleeve is fastened with the inner support tube by the locking member; wherein each of the assembly rods is provided with a plurality of assembly holes and a plurality of assembly members; positions of the assembly rods are adjustable and the assembly rods are mounted into the corresponding assembly grooves according to a size of a television; the assembly rods are fixed and connected with a back surface of the television by the assembly members inserted through the assembly holes correspondingly; wherein the positioning member prevents the assembly rod from sliding freely in the assembly groove.