PlugAlign Charging Dock

// PLUGALIGN - Adjustable Smartphone Charging Dock // Units: millimetres // Designed for FDM 3D printing $fn = 48; // Main dimensions base_w = 110; base_d = 90; base_h = 8; support_w = 80; support_h = 110; support_t = 6; ledge_w = 80; ledge_d = 15; ledge_h = 8; corner_r = 5; // Rounded rectangular solid module rounded_box(w,d,h,r) { hull() { for (x=[r,w-r]) for (y=[r,d-r]) translate([x,y,0]) cylinder(r=r,h=h); } } // Main base module base() { difference() { rounded_box(base_w,base_d,base_h,corner_r); // Cable routing channel underneath translate([base_w/2-4,15,-0.1]) cube([8,base_d-25,3.1]); // Cable exit opening translate([base_w/2-7,base_d-12,-0.1]) cube([14,13,5]); } } // Angled phone back support module back_support() { translate([15,base_d-30,base_h]) rotate([12,0,0]) difference() { cube([support_w,support_t,support_h]); // Lightweight geometric openings for (z=[20:22:90]) for (x=[10:20:70]) translate([x, -0.1,z]) rotate([90,0,0]) cylinder(d=9,h=support_t+0.2); } } // Bottom phone ledge module phone_ledge() { translate([15,base_d-32,base_h]) union() { // Left ledge section cube([30,ledge_d,ledge_h]); // Right ledge section translate([50,0,0]) cube([30,ledge_d,ledge_h]); } } // Side phone guides module side_guides() { for (x=[15,88]) translate([x,base_d-31,base_h+8]) cube([7,12,12]); } // Triangular support braces module support_braces() { for (x=[10,94]) translate([x,base_d-30,base_h]) rotate([90,0,90]) linear_extrude(height=6) polygon(points=[ [0,0], [0,55], [-24,0] ]); } // Removable cable guide housing module cable_guide() { translate([base_w/2-10,base_d-15,base_h]) difference() { cube([20,18,12]); // Cable opening translate([10,9,-0.1]) cylinder(d=8,h=12.2); // Front connector access translate([5,-0.1,2]) cube([10,7,10.2]); } } // Separate sliding cable holder module sliding_holder() { translate([base_w/2-10,base_d-15,base_h]) difference() { cube([20,18,8]); translate([10,9,-0.1]) cylinder(d=8,h=8.2); } } // Complete assembled design module plugalign() { union() { base(); back_support(); phone_ledge(); side_guides(); support_braces(); cable_guide(); } } // Render main assembly plugalign();

Parameters

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