Bar Security System

A bar security system comprises:

• an upper bracket;
• a lower bracket;
• an elongated support structure;
• a locking mechanism;
• a height-adjustment assembly;
• the height-adjustment assembly comprises a turn knob, a male-threaded shaft, a female-threaded nut, and stopper;
• the upper bracket being terminally mounted to the elongated support structure;
• the lower bracket being terminally mounted to the elongated support structure, opposite the upper bracket;
• the locking mechanism being operatively integrated into the elongated support structure, wherein the locking mechanism is used to maintain an offset distance between the upper bracket and the lower bracket along the elongated support structure;
• the upper bracket being operatively coupled to the elongated support structure by the height-adjustment assembly, wherein the height-adjustment assembly is used to adjust the offset distance between the upper bracket and the lower bracket along the elongated support structure;
• the male-threaded shaft being positioned parallel to the first support and the second support;
• the male-threaded shaft being rotatably connected to the elongated support structure;
• the female-threaded nut being integrated into the upper bracket;
• the turn knob being terminally and torsionally connected to the male-threaded shaft;
• the stopper being laterally connected to the male-threaded shaft, adjacent to the turn knob;
• and
• the male-threaded rod being engaged into the female-threaded nut, opposite the turn knob.