Entry2
This design uses magnets to hold the hearing aid securely onto the frame, magnets also allows it the user easily attach and remove the hearing aid from the glasses frame. The metal "O" ring is meant to sit between the two bodies as I noticed most hearing aids have 2 parts, with the main body and the extension from it, by placing a thin piece of metal "O" ring in that space, it allows the metal piece to be securely held in place without any glue and the magnetic top part can be tightened to fit the glasses frame. If you need the designs to be in 3D please let me know and I will model them in 3D for you, I used sketches because it is much faster to get the idea across. Please provide some feedback so I can better improve on the design. Thank you.