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Diffstat (limited to 'MTBCanHolder/CanHolder.scad')
| -rw-r--r-- | MTBCanHolder/CanHolder.scad | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/MTBCanHolder/CanHolder.scad b/MTBCanHolder/CanHolder.scad new file mode 100644 index 0000000..08f64a7 --- /dev/null +++ b/MTBCanHolder/CanHolder.scad @@ -0,0 +1,162 @@ +$fn = 100; + +/* +Can holder MTB + +Tested w/ Giant Talon 2 (2022) and Marin Drift Zone 1 + +Infill: 40% +*/ + +/* + +Type: can_height_offset / base_width / base_depth_offset + +Normal 12oz can: 122 / 20 / 0 +Keystone 12oz: 133 +Yerba Mate: 15.5 oz +Red Bull: 8.4oz: 136 / 15 / -6.5 + +*/ + +can_height_offset = 122; +base_width = 20; +base_depth_offset = 0; // For Non-12oz Cans + +can_height = can_height_offset + 8; // 12.cm +base_depth = 10; // 1cm +screw_small_depth = 3; +screw_thread_diameter = 9; +bolt_head_diameter = 12; // 6mm for M5 bolt +dist_between_holes = 55; // 2.14inch / 64mm +hole_offset = 25; // 2cm from origin +bottom_lip_height = 4.5; // 4.5mm 2cm (1cm + xyz) +bottom_lip_thickness = 5; // 5mm +bottom_lip_base = 5; // 10mm +bottom_lip_extrusion = 12.5 + base_depth - 6.5; // 10.5mm +upper_lip_base = 5; +upper_lip_thickness = 23 + base_depth - 6.5; // height basically +upper_pushness_thickness = 4; +upper_pusher_base = 15; +upper_can_hook_height = 10; +upper_can_hook_base = 5; +upper_can_hook_width = 5; +upper_hook_radius = 10; +upper_lip_difference = 2.50; + +/* +translate([-20,120,base_depth-2]) { +rotate([64,0,20]){ +color([1,0,0]) { +import("soda_can.stl"); +} +} +} +*/ + +module +pieSlice(a, r, h) +{ + // a:angle, r:radius, h:height + rotate_extrude(angle = a) square([ r, h ]); +} + +// Base w/ Screw Holes +linear_extrude(base_depth) +{ + difference() + { + difference() + { + square([ base_width, can_height ]); + translate([ base_width / 2, hole_offset, 0 ]) + { + circle(d = bolt_head_diameter); + translate([ 0, (bolt_head_diameter) + dist_between_holes, 0 ]) + { + circle(d = bolt_head_diameter); + } + } + } + } +} + +// Screw Hole Padding +linear_extrude(screw_small_depth) +{ + translate([ base_width / 2, hole_offset, 0 ]) + { + difference() + { + circle(d = bolt_head_diameter); + circle(d = screw_thread_diameter); + } + translate([ 0, (bolt_head_diameter) + dist_between_holes, 0 ]) + { + difference() + { + circle(d = bolt_head_diameter); + circle(d = screw_thread_diameter); + } + } + } +} + +// Upper Hook +difference() +{ + linear_extrude(upper_lip_thickness) + { + translate([ 0, -upper_lip_base, 0 ]) + { + square([ base_width, upper_lip_base ]); + } + } + + translate([ -2.5, -upper_lip_difference, base_depth / 2.5 ]) + { + linear_extrude(upper_lip_thickness - 10 - (base_depth / 2.5)) + { + square([ base_width + 5, upper_lip_difference ]); + } + } +} + +// Upper Hook Push Lip +translate([ 0, 0, (upper_lip_thickness * 7 / 8) - upper_pushness_thickness ]) +{ + linear_extrude(upper_pushness_thickness) + { + translate([ 0, -upper_pusher_base - upper_lip_base, 0 ]) + { + square([ base_width, upper_pusher_base ]); + } + } +} + +// Upper Hook - Curved Hook +translate([ base_width, 0, upper_lip_thickness - 10 ]) +{ + rotate([ 0, -90, 0 ]) + { + pieSlice(90 + 25, upper_hook_radius, base_width); + } +} + +// Bottom Lip + +linear_extrude((bottom_lip_extrusion) + bottom_lip_thickness) +{ + translate([ 0, can_height, 0 ]) + { + square([ base_width, bottom_lip_base ]); + } +} + +translate([ 0, can_height - bottom_lip_height, (bottom_lip_extrusion) ]) +{ + linear_extrude(bottom_lip_thickness) + { + square([ base_width, bottom_lip_height ]); + } +}
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