so i have two icon 6.5"tv's all wired up and working. now for the problem, i dont want to put them im my headrests like everyone else is doing. i wan them to fold down from my headliner. when not in use i want it to fold back up so its parallel with the headliner and when someone wants to watch them i want them to fold down so its parallel to the head liner. it also has to be stiff enough so it wont fold down when i drive over bumps. i tried searching the internet for a hinge that will do that but had no luck. would like some help/ or if anyone ever done something like this.