Patent ID: 7774968

Claim:
A transportable electronic sign display system comprising: a first modular cabinet; second modular cabinet; and a mating latch assembly for connecting the first modular cabinet to the second modular cabinet, the mating latch assembly including: a male latch assembly including a male latch shaft secured to the first cabinet, one or more pins project away from the male latch shaft, and, a female latch assembly including a rotary ramp rotatably coupled to the second cabinet, the rotary ramp includes: a keyed bore extending through the rotary ramp, and the male latch shaft including the one or more pins extends through the female latch rotary ramp and is positioned within the keyed bore, and one or more inclined ramps on a face of the female latch rotary ramp opposed to the first modular cabinet, the one or more pins of the male latch shaft are movably engaged along the one or more inclined ramps.