I need Ideas to mount a backseat TV

I am taking a 32 hour road trip with the wife and kids which means another 32 hours to come home. I bought a 19" tv to mount in the back so the kids can play video games. Im not bothered to drill a mount into the floor if needed but I want it as clean as possible. Any ideas will be helpfull. I do have some welding skills and a mig welder.

 

I have a dual setup aswell for their movies. The tv will be for gaming.

 

Maybe something like this can work?

 

Check out what Ram Mounts has. They have hundreds of configurations. I have a tablet holder in my work truck and it mounts to the floor bolt of the passenger seat. No drilling no welding.

 

Not to be the fun police...but at least consider that the TV might do in a collision/rollover.

 

I got it.... crewmax? Roll down the back window and have them turn their heads. Buy a tv wall mount and fabricate a part on the end of it that fits into the bed rail system. Run power from cig lighter through window to it. Could throw like a 60 inch back there.

Besides the kids getting stiff necks that would be hilarious going down the road