Build a Flip Down TV Lift You Can Be Proud Of
In this post we are going to show you how we built a flip down in ceiling TV lift using a linear actuator, some brackets, a remote control, and a power supply. Many of our customers have used actuators to create inexpensive TV lifts in homes, offices, cars, and boats. Virtually anywhere you can use linear motion to move a TV you can use actuators to build a custom TV lift. This project was in a basement which had a drop in the ceiling so a 55" TV was able to fit easily. You will need about 10" of space in your ceiling to create a flip down TV lift. Check out this video to see how it works.
- 9" Stroke Linear Actuator (we used the Firgelli heavy duty rod actuator FA-400-L $129)
- Gas Spring ($79)
- Mounting Brackets (MB3 $9)
- Power Supply (12V DC battery $45)
Construct a Bracket
To use a linear actuator to make a flip down TV lift you have to create a large L type bracket. The TV will mount on the inside of the large L. The customer had this bracket custom manufactured from this concept drawing. The actuator will be attached at the top on the outside of the L so that as the actuator pushes it rotates the bracket 90 degrees around the fixed pivot point and lowers the TV down.
Attach the Actuator Using Brackets
Attach the actuator to the outside of the L bracket at one end and to a joist in the ceiling at the other end. In this application the actuator is fully extended when the TV is in the down position. When the TV is pulled close the actuator is pulling the end of the L bracket back into place and rotating the entire mechanism around the pivot point. The gas spring was used in this instance to assist with the pulling because the closer you are to the pivot point the more force is required. A drywall box was constructed inside the ceiling so that when the TV is in the down position all the electrical and things in the ceiling are hidden.
Connect the Remote Control