US Patent 11825789 Board connector system and method

A connector system and method comprising a coupling with 3 walls defining a cavity. Disposed on the first side wall and second side wall are lips protruding into the cavity, such that a grooved board inserted into the cavity is in contact with the lips and back wall. Disposed on the walls are mounting holes, such that other apparatuses may be mounted to the mounting holes. The couplings may be mounted on other identical couplings or on couplings of different heights.