Compare commits
No commits in common. "791f2be3c51c5360580565d7801663199025ba07" and "9b23dd5acd24e8ba6573fedefb106dfcb431c4c6" have entirely different histories.
791f2be3c5
...
9b23dd5acd
|
|
@ -1,158 +0,0 @@
|
||||||
$fn = 50;
|
|
||||||
threshold = 0.1;
|
|
||||||
half_threshold = threshold / 2;
|
|
||||||
bevel = 0.5;
|
|
||||||
|
|
||||||
wire_radius = 1;
|
|
||||||
|
|
||||||
wall_thickness = 2;
|
|
||||||
cutout_threshold = 1;
|
|
||||||
|
|
||||||
battery_length = 71;
|
|
||||||
battery_width = 18.75;
|
|
||||||
|
|
||||||
cell_holder_length = battery_length + wall_thickness * 2;
|
|
||||||
cell_holder_width = battery_width + wall_thickness * 2;
|
|
||||||
cell_holder_height = battery_width + wall_thickness;
|
|
||||||
|
|
||||||
battery_contact_thickness = .6;
|
|
||||||
// battery_contact_thickness = 1;
|
|
||||||
battery_contact_width = 11;
|
|
||||||
battery_contact_length = 12.8;
|
|
||||||
battery_contact_spring_height = 10.5;
|
|
||||||
battery_contact_flange_height = 1.9;
|
|
||||||
|
|
||||||
converter_width = 11.25;
|
|
||||||
converter_length = 22.25;
|
|
||||||
converter_height = 5;
|
|
||||||
|
|
||||||
|
|
||||||
include <./common.scad>;
|
|
||||||
|
|
||||||
// box(20, 10, 10);
|
|
||||||
// color("blue", 0.5) cube([10, 20, 10], center = true);
|
|
||||||
|
|
||||||
module cell_cradle(width, height) {
|
|
||||||
difference() {
|
|
||||||
translate([0, 0, -height / 2]) cube([width,
|
|
||||||
wall_thickness,
|
|
||||||
height],
|
|
||||||
center = true);
|
|
||||||
color("red", 1) translate([0, 0, 0])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
cylinder(h = wall_thickness + cutout_threshold,
|
|
||||||
r = width / 2,
|
|
||||||
center = true);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
module cell_box() {
|
|
||||||
union() {
|
|
||||||
channel(cell_holder_length, cell_holder_width, cell_holder_height);
|
|
||||||
translate([0, -battery_length / 6, wall_thickness]) cell_cradle(cell_holder_width, cell_holder_height / 2);
|
|
||||||
translate([0, battery_length / 6, wall_thickness]) cell_cradle(cell_holder_width, cell_holder_height / 2);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
module contact_box() {
|
|
||||||
contact_thickness = battery_contact_flange_height * .75;
|
|
||||||
cutout_width = battery_contact_width * .8;
|
|
||||||
// box_thickness = contact_thickness_ + wall_thickness * 2;
|
|
||||||
// box_height = width + wall_thickness;
|
|
||||||
|
|
||||||
difference() {
|
|
||||||
box(wall_thickness * 2 + contact_thickness, cell_holder_width, cell_holder_height);
|
|
||||||
translate([0, contact_thickness, wall_thickness * 2])
|
|
||||||
cube([battery_contact_width,
|
|
||||||
wall_thickness * 2,
|
|
||||||
battery_contact_length + threshold],
|
|
||||||
center = true);
|
|
||||||
|
|
||||||
color("red", 1) translate([0,
|
|
||||||
-(wall_thickness + contact_thickness + threshold) / 2,
|
|
||||||
cell_holder_height / 2])
|
|
||||||
cube([5, wall_thickness + threshold * 2, cell_holder_height], center = true);
|
|
||||||
|
|
||||||
translate([0,
|
|
||||||
-(wall_thickness + contact_thickness + threshold) / 2 - wire_radius,
|
|
||||||
0])
|
|
||||||
rotate([0, 90, 0])
|
|
||||||
cylinder(h = cell_holder_width, r = wire_radius, center = true);
|
|
||||||
|
|
||||||
color("green", 1) translate([-cell_holder_width / 2, 0, cell_holder_height / 2])
|
|
||||||
rotate([0, 90, 0])
|
|
||||||
cylinder(h = 5, r = contact_thickness / 2, center = true);
|
|
||||||
|
|
||||||
color("green", 1) translate([cell_holder_width / 2, 0, cell_holder_height / 2])
|
|
||||||
rotate([0, 90, 0])
|
|
||||||
cylinder(h = 5, r = contact_thickness / 2, center = true);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
module battery_slot() {
|
|
||||||
difference() {
|
|
||||||
union() {
|
|
||||||
translate([0, -cell_holder_length / 2, 0]) contact_box();
|
|
||||||
translate([0, wall_thickness, 0]) cell_box();
|
|
||||||
translate([0, cell_holder_length / 2 + wall_thickness * 2, 0])
|
|
||||||
rotate([0, 0, 180])
|
|
||||||
contact_box();
|
|
||||||
}
|
|
||||||
translate([cell_holder_width / 2, 1, 0]) rotate([90, 0, 0]) cylinder(h = cell_holder_length + wall_thickness * 4 + battery_contact_flange_height * 2, r = wire_radius, center = true);
|
|
||||||
translate([-cell_holder_width / 2, 1, 0]) rotate([90, 0, 0]) cylinder(h = cell_holder_length + wall_thickness * 4 + battery_contact_flange_height * 2, r = wire_radius, center = true);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
module converter_box() {
|
|
||||||
box_length = wall_thickness * 2 + converter_height;
|
|
||||||
box_width = cell_holder_width * 2 - wall_thickness;
|
|
||||||
difference() {
|
|
||||||
box(box_length, box_width, cell_holder_height);
|
|
||||||
|
|
||||||
translate([cell_holder_width - wire_radius, 0, 0])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
cylinder(h = box_length, r = wire_radius, center = true);
|
|
||||||
translate([cell_holder_width - wire_radius * 2, 0, 0])
|
|
||||||
rotate([0, 90, 0])
|
|
||||||
cylinder(h = wall_thickness + threshold, r = wire_radius, center = true);
|
|
||||||
|
|
||||||
translate([-cell_holder_width + wire_radius, 0, 0])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
cylinder(h = box_length, r = wire_radius, center = true);
|
|
||||||
translate([-cell_holder_width + wire_radius * 2, 0, 0])
|
|
||||||
rotate([0, 90, 0])
|
|
||||||
cylinder(h = wall_thickness + threshold, r = wire_radius, center = true);
|
|
||||||
|
|
||||||
translate([0, -box_length / 2, 0])
|
|
||||||
rotate([0, 90, 0])
|
|
||||||
cylinder(h = cell_holder_width * 2 + wall_thickness, r = wire_radius, center = true);
|
|
||||||
|
|
||||||
translate([-cell_holder_width * .75, (-box_length + wall_thickness) / 2, 0])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
cylinder(h = wall_thickness * 2, r = wire_radius, center = true);
|
|
||||||
|
|
||||||
translate([cell_holder_width * .75, (-box_length + wall_thickness) / 2, 0])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
cylinder(h = wall_thickness * 2, r = wire_radius, center = true);
|
|
||||||
|
|
||||||
color("red", 1) translate([-box_width / 4, -(converter_height + wall_thickness) / 2, cell_holder_height / 2])
|
|
||||||
cube([5, wall_thickness + threshold * 2, cell_holder_height], center = true);
|
|
||||||
color("red", 1) translate([box_width / 4, -(converter_height + wall_thickness) / 2, cell_holder_height / 2])
|
|
||||||
cube([5, wall_thickness + threshold * 2, cell_holder_height], center = true);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
module battery_case() {
|
|
||||||
union() {
|
|
||||||
translate([-cell_holder_width / 2, 0, 0]) battery_slot();
|
|
||||||
translate([cell_holder_width / 2 - wall_thickness, 0, 0]) battery_slot();
|
|
||||||
translate([-wall_thickness / 2,
|
|
||||||
cell_holder_length / 2 + wall_thickness * 2 + battery_contact_flange_height + wall_thickness * 2 + wall_thickness / 2,
|
|
||||||
0])
|
|
||||||
converter_box();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
battery_case();
|
|
||||||
|
|
||||||
|
|
@ -1,57 +0,0 @@
|
||||||
module pill(length, bevel) {
|
|
||||||
hull() {
|
|
||||||
translate([0, 0, (-length / 2) + bevel]) sphere(r = bevel);
|
|
||||||
translate([0, 0, (length / 2) - bevel]) sphere(r = bevel);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
module box_face(dimensions, bevel = 0) {
|
|
||||||
x = dimensions[0];
|
|
||||||
y = dimensions[1];
|
|
||||||
z = dimensions[2];
|
|
||||||
|
|
||||||
if (bevel > 0) {
|
|
||||||
translate([0, 0, z / 2])
|
|
||||||
hull() {
|
|
||||||
pill(z, bevel);
|
|
||||||
translate([x, 0, 0])
|
|
||||||
pill(z, bevel);
|
|
||||||
translate([x, y, 0])
|
|
||||||
pill(z, bevel);
|
|
||||||
translate([0, y, 0])
|
|
||||||
pill(z, bevel);
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
cube(dimensions);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
module channel(length, width, height, bevel) {
|
|
||||||
union() {
|
|
||||||
box_face([length, width, wall_thickness], bevel);
|
|
||||||
|
|
||||||
translate([0, wall_thickness - bevel, bevel])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
box_face([length, height, wall_thickness], bevel);
|
|
||||||
|
|
||||||
translate([0, width + bevel, bevel])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
box_face([length, height, wall_thickness], bevel);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
module box(length, width, height, bevel = 0) {
|
|
||||||
union() {
|
|
||||||
channel(length, width, height, bevel);
|
|
||||||
|
|
||||||
translate([-bevel, 0, bevel])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
rotate([0, 90, 0])
|
|
||||||
box_face([width, height, wall_thickness], bevel);
|
|
||||||
translate([length - wall_thickness + bevel, 0, bevel])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
rotate([0, 90, 0])
|
|
||||||
box_face([width, height, wall_thickness], bevel);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
@ -1,95 +0,0 @@
|
||||||
$fn = 50;
|
|
||||||
threshold = 0.1;
|
|
||||||
|
|
||||||
board_length = 92;
|
|
||||||
board_width = 72;
|
|
||||||
board_height = 21.5;
|
|
||||||
wall_thickness = 2;
|
|
||||||
bevel = 0.5;
|
|
||||||
|
|
||||||
hinge_radius = 2.5;
|
|
||||||
|
|
||||||
case_width = board_width + wall_thickness * 2;
|
|
||||||
case_length = board_length + wall_thickness * 2;
|
|
||||||
case_height = board_height + wall_thickness;
|
|
||||||
|
|
||||||
include <./common.scad>;
|
|
||||||
|
|
||||||
module hinge(length) {
|
|
||||||
difference() {
|
|
||||||
union() {
|
|
||||||
cylinder(h = length, r = hinge_radius);
|
|
||||||
translate([0, -hinge_radius, 0])
|
|
||||||
cube([hinge_radius, hinge_radius * 2, length]);
|
|
||||||
}
|
|
||||||
translate([0, 0, -threshold / 2]) cylinder(h = length + threshold, r = 1);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
module main_case() {
|
|
||||||
hinge_length = board_length / 4;
|
|
||||||
hinge_y_offset = board_width + wall_thickness + hinge_radius;
|
|
||||||
hinge_z_offset = board_height;
|
|
||||||
|
|
||||||
difference() {
|
|
||||||
union() {
|
|
||||||
box(case_length,
|
|
||||||
case_width,
|
|
||||||
case_height,
|
|
||||||
bevel);
|
|
||||||
|
|
||||||
translate([0, -hinge_radius - bevel + threshold, hinge_z_offset + bevel])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
rotate([0, 90, 0])
|
|
||||||
hinge(case_length / 4);
|
|
||||||
|
|
||||||
translate([case_length - hinge_length, -hinge_radius - bevel + threshold, hinge_z_offset + bevel])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
rotate([0, 90, 0])
|
|
||||||
hinge(case_length / 4);
|
|
||||||
|
|
||||||
translate([43, case_width, wall_thickness + 8])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
rotate([0, 180, 0])
|
|
||||||
linear_extrude(1)
|
|
||||||
text("lights", size = 3);
|
|
||||||
|
|
||||||
translate([67, case_width, wall_thickness + 8])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
rotate([0, 180, 0])
|
|
||||||
linear_extrude(1)
|
|
||||||
text("left", size = 3);
|
|
||||||
|
|
||||||
translate([55, case_width, wall_thickness + 8])
|
|
||||||
rotate([90, 0, 0])
|
|
||||||
rotate([0, 180, 0])
|
|
||||||
linear_extrude(1)
|
|
||||||
text("right", size = 3);
|
|
||||||
}
|
|
||||||
|
|
||||||
color("green", 1) translate([8.5 + wall_thickness, case_width - wall_thickness - threshold, wall_thickness])
|
|
||||||
cube([60, wall_thickness * 2, 7]);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
module lid() {
|
|
||||||
lid_width = case_width + hinge_radius * 2 + wall_thickness;
|
|
||||||
union() {
|
|
||||||
difference() {
|
|
||||||
box_face([case_length,
|
|
||||||
lid_width,
|
|
||||||
wall_thickness],
|
|
||||||
bevel);
|
|
||||||
translate([(case_length - 60) / 2, 14 + hinge_radius * 2, -threshold / 2])
|
|
||||||
cube([60, 16, wall_thickness + threshold]);
|
|
||||||
}
|
|
||||||
|
|
||||||
translate([case_length / 4 + 1, hinge_radius - 0.4, -hinge_radius])
|
|
||||||
rotate([180, 0, 0])
|
|
||||||
rotate([0, 90, 0]) hinge(case_length / 2 - 2);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// main_case();
|
|
||||||
// color("red", 1) translate([0, 0, case_height + wall_thickness / 2]) lid();
|
|
||||||
// color("red", 1) translate([0, 0, 40]) lid();
|
|
||||||
|
|
@ -1,4 +0,0 @@
|
||||||
|
|
||||||
include <./control_panel.scad>
|
|
||||||
|
|
||||||
main_case();
|
|
||||||
|
|
@ -1,5 +0,0 @@
|
||||||
|
|
||||||
include <./control_panel.scad>
|
|
||||||
|
|
||||||
lid();
|
|
||||||
|
|
||||||
Loading…
Reference in New Issue