Adjustable structure partition for building interior decoration

An adjustable structure partition for building interior decoration comprises a top support, the top support comprises a support unit, the support unit is of a length-adjustable metal support arm structure, one end of the support unit is provided with a mounting base, and the other end of the support unit is a connecting end; the connecting ends can move in the horizontal plane to adjust the positions through length adjustment of the support units and hinged cooperation of the support units and the installation bases, the number of the support units is at least three, and all the installation bases are arranged in a non-linear mode. The mounting seat corresponding to any support unit is arranged in the maximum arm extension coverage range of all the other support units; a mounting disc is arranged at the upper part of the partition, and the connecting ends are connected with the mounting disc. The partition device is reasonable in structural design and convenient to use, most importantly, the position of the p