I don't know of ones with 2 queens in each room, but the Residence Inn has 2 bedroom suites with 2q/1k and a sleeper sofa in the livingroom. Failing that you could book 2 1 bedroom suites with 2q in each.
Dolphin's Cove off Chapman/Katella is an apartment complex that was converted into a hotel. It's not top notch like say GCH, but my mom stayed there 2 years ago when visiting from Colorado and it was nice. The pool was decent (pretty standard) and I do remember they had a free continental breakfast each morning.