Summary

This is a phone mount I designed inspired by a phone mount I purchased. It uses the weight of your phone to drive a gear mechanism which pulls the arms on the side in to grip your phone. When you lift your phone up it is released. It works really well with any size of phone!

The video above shows how to assemble it. Alternatively here is an instructables guide.
https://www.instructables.com/id/3D-Printed-Gravity-Powered-Mechanical-Car-Phone-Mo/

Print Settings

Printer Brand:

Prusa

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p>i3 MK3</p></div></p>                                                                                <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.2</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>10%</p></div></p>                                                    <strong>Filament:</strong> any ABS                -

Gravity Powered Mechanical Car Phone Mount