Tub grab bar structure

Abstract

A tub grab bar structure comprises a clamping base comprising a fixed board substantially vertically disposed on a lateral side of a horizontal base body, the fixed board adapted to contact an outer tub surface; a threaded rod transversely disposed on the fixed board and including a knob at an end thereof for rotating the threaded rod; a clip board adapted to abut an inner tub surface, the clip board having a connecting rod substantially vertically attached thereto for receiving the threaded rod; a rotary horizontal baseboard pivotally coupled to the horizontal base body at a central pivot axis; a grab bar substantially vertically coupled to the baseboard; a tenon pipe substantially vertically disposed on the baseboard and radially spaced from the central pivot axis; an elastic bolt disposed inside the tenon pipe; and a plurality of insert holes radially spaced about the central pivot axis on the horizontal base body; wherein the elastic bolt is movable in the tenon pipe such that it is selectively engageable with any of the plurality of insert holes to adjust the angle of the grab bar with respect to the horizontal base body

Dependencies are inferred from the claim text.