Quest 2 headstrap V1.1

thingiverse

This Headstrap utilises a ratchet mechanism to 'lock' the headstrap in various postions to tighten or release it from one's head. Additionally there is a mechanism to realign the straps incase there is misalignment. Please be aware that this design is based on the use of PETG filament. To assemble the headstrap: 1. From the original quest 2 headstrap, separate the side straps from the upper strap. 2. Insert the two side straps into the main body. 3. Insert the rear knob - this will take a lot of force, so i would advise pressing the walls from the opposite side to help prevent layer separation. 4. Insert the ratchet into the ratchet housing 5. Install the ratchet housing +ratchet onto the main body with the help of a flat head screwdriver, turn the knob clockwise to help the parts align. 6. Insert the latch and secure onto the quest 2. Print settings: All parts - Material: PETG - 0.4 line width - 3 walls - 4 floors - 5 roofs Main body - sitting vertically on the printbed (top strap latch pointing upwards) supports enabled - block supports from generating within the hollow cavity (where the side straps go) - a .25 layer height would speed things up, however 0.2 is recommended - 15% infill - Fan 30% Side straps - (prints will vary, but the straps should come out at 1mm thick, any thicker would risk a stiffer mechanism) - 0.2 layer height - no supports - 100% infill - Fan 30% from 1.2mm Ratchet housing - 0.2 layer height - supports enabled - plain side down on the bed - Fan 30% Knob - 0.2 layer height - Fan 30% Ratchet -0.2 layer height -Fan 20% Latch - orientation- concave pointing down on bed - 0.1 layer height - supports with support roof enabled V1.1 Improvements - Tighter interference with side straps & quest 2 - Functional ratchet system