I did the same in 2 previous travel trailers. I mounted a board to the wall and made sure the board was mounted to studs. (the interior walls were wood). Then mounted the television bracket to it.
We used a removable style, so the television could be lifted off the bracket and laid on the bed. We never left the television hanging on the wall when traveling. Our current fifth wheel has a wall mounted (factory) installed in the bed room on a fixed arm swing type bracket. I have no clue how it's mounted, but it's held on tight for 5 years now.
To fix your problem, use a backer board. Make sure it's mounted good in studs (wood or aluminum), even use Liquid Nails to hold it in place. It will never, ever move this way. Then attach the television to it. You'll never have problems again.
__________________
2019 Montana High Country 375FL
2014 Chevy Duramax HD 6.6 - 3500 Diesel Dully Long bed Crew Cab
|