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PinePhoneBoy
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Add secondary strap. Add preview model simplification.

master
Dejvino 3 years ago
parent
6a6c5c57d2
commit
383bcd084e
2 changed files with 62 additions and 22 deletions
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  1. +27
    -19
      main.scad
  2. +35
    -3
      strap.scad

+ 27
- 19
main.scad View File

@@ -23,16 +23,24 @@ function is_model(m) = is_not_export() || export == m;

function get_phone_size() = [160, 76.7, 10];

module cubi(s, fillet=0, edges=EDGES_ALL) {
if ($preview) {
cube(s, center=true);
} else {
cuboid(s, fillet=fillet, edges=edges);
}
}

module phone() {
s=get_phone_size();
color("gray")
cuboid(s, fillet=5);
cubi(s, fillet=5);
}
module arm() {
$fn=6;
s=[210, 55, 50];
color("SaddleBrown")
down(s.z/2 + get_phone_size().z/2) cuboid(s, fillet=20);
down(s.z/2 + get_phone_size().z/2) cubi(s, fillet=20);
}

module phone_harness() {
@@ -59,8 +67,8 @@ module phone_harness() {
module shell() {
$fn = $preview ? 6 : 30;
difference() {
cuboid(hs, fillet=f);
cuboid(ps, fillet=f);
cubi(hs, fillet=f);
cubi(ps, fillet=f);
}
shell_rim();
shell_screwmounts();
@@ -71,10 +79,10 @@ module phone_harness() {
s=rim_size;
intersection() {
difference() {
cuboid(s, fillet=rf, edges=EDGES_Z_ALL);
cuboid(ps, fillet=f, edges=EDGES_Z_ALL);
cubi(s, fillet=rf, edges=EDGES_Z_ALL);
cubi(ps, fillet=f, edges=EDGES_Z_ALL);
}
cuboid(s, fillet=1);
cubi(s, fillet=1);
}
rail_extension=10;
fwd(hs.y/2) xrot(90) harness_rail(slider_len_front+rail_extension);
@@ -88,10 +96,10 @@ module phone_harness() {
resi=[hs.x+2*offset, hs.y+2*offset, res.z+1];
up(0.0) difference() {
intersection() {
cuboid(res, fillet=rf, edges=EDGES_Z_ALL);
cuboid(res, fillet=(groove?1:1.5), edges=EDGES_BOTTOM);
cubi(res, fillet=rf, edges=EDGES_Z_ALL);
cubi(res, fillet=(groove?1:1.5), edges=EDGES_BOTTOM);
}
cuboid(resi, fillet=rf, edges=EDGES_Z_ALL);
cubi(resi, fillet=rf, edges=EDGES_Z_ALL);
}
}
module foreach_screwmount() {
@@ -115,7 +123,7 @@ module phone_harness() {
}
}
module shell_backplane(groove) {
down(hs.z/2 - shell_wall/6) up(backplane_rim_size.z/2) right(harness_divider.x) scale(groove ? 1.01 : 1) cuboid(backplane_rim_size, fillet=5, edges=EDGES_Z_LF);
down(hs.z/2 - shell_wall/6) up(backplane_rim_size.z/2) right(harness_divider.x) scale(groove ? 1.01 : 1) cubi(backplane_rim_size, fillet=5, edges=EDGES_Z_LF);
}
// ==== SHELL SLIDER AND RAIL ====
@@ -148,22 +156,22 @@ module phone_harness() {
// -- TOP --
module screen_cutout() {
s=[138, 69, 100];
up(s.z/2) cuboid(s, fillet=3, edges=EDGES_Z_ALL);
up(s.z/2) cubi(s, fillet=3, edges=EDGES_Z_ALL);
}
top_offset=6.5;
module top_speaker_cutout() {
s=[3, 12, 100];
right(ps.x/2 - top_offset) up(s.z/2 - ps.z/3) cuboid(s, fillet=1);
right(ps.x/2 - top_offset) up(s.z/2 - ps.z/3) cubi(s, fillet=1);
}
module front_camera_cutout() {
$fn = $preview ? 6 : 30;
d=5;
s=[d, d, 100];
right(ps.x/2 - top_offset) fwd(11) cylinder(d=s.x, h=s.z);
right(ps.x/2 - top_offset) fwd(11.5) cylinder(d=s.x, h=s.z);
}
module leds_cutout() {
s=[4, 14, 100];
right(ps.x/2 - top_offset) up(s.z/2 - ps.z/3) back(23) cuboid(s, fillet=1);
right(ps.x/2 - top_offset) up(s.z/2 - ps.z/3) back(23) cubi(s, fillet=1);
}
module top_cutout() {
screen_cutout();
@@ -175,13 +183,13 @@ module phone_harness() {
// -- BOTTOM --
module back_camera_cutout() {
s=[13, 25, expose_back_camera ? 100 : 11];
right(ps.x/2 - 7.5) fwd(ps.y/2 - 23) down(s.z/2 - ps.z/3) cuboid(s, fillet=6, edges=EDGES_Z_ALL);
right(ps.x/2 - 7.5) fwd(ps.y/2 - 23) down(s.z/2 - ps.z/3) cubi(s, fillet=6, edges=EDGES_Z_ALL);
}
module bottom_speaker_cutout() {
s=[8, 49, 100];
left(ps.x/2 - 13)
difference() {
down(s.z/2 - ps.z/3) cuboid(s, fillet=1);
down(s.z/2 - ps.z/3) cubi(s, fillet=1);
bars=8;
down(ps.z/2)
for (i = [0:bars-1]) {
@@ -211,7 +219,7 @@ module phone_harness() {
// -- LEFT --
module usbc_cutout() {
s=[100, 20, 6];
left(ps.x/2) down(2) cuboid(s, fillet=1);
left(ps.x/2) down(2) cubi(s, fillet=1);
}
module left_cutout() {
usbc_cutout();
@@ -220,7 +228,7 @@ module phone_harness() {
// -- FRONT --
module buttons_cutout() {
s=[42, 100, 5];
fwd(ps.y/2) right(ps.x/2 - 44.5) cuboid(s, fillet=1);
fwd(ps.y/2) right(ps.x/2 - 44.5) cubi(s, fillet=1);
}
module front_cutout() {
buttons_cutout();


+ 35
- 3
strap.scad View File

@@ -13,6 +13,7 @@ use <BOSL/sliders.scad>
MODEL_STRAP_PLATFORM_BASE=10;
MODEL_STRAP_PLATFORM_RIB=11;
MODEL_STRAP_PLATFORM_RIB_BRACE=12;
MODEL_STRAP_SECONDARY=13;
export=0; // [0:20]
function is_not_export() = is_undef(export) || export == 0;
function is_export() = !is_not_export();
@@ -25,20 +26,24 @@ module arm() {
$fn=$preview ? 10 : 30;
arm_size=[200, 55, 40];
color("gray")
down(arm_size.z/2) cuboid(arm_size, fillet=16, edges=EDGES_X_ALL);
down(arm_size.z/2) {
cuboid(arm_size, fillet=16, edges=EDGES_X_ALL);
left(arm_size.x*0.6) scale([1, 1, 0.8]) yrot(90) cylinder(d1=arm_size.y*1.4, d2=arm_size.y*0.95, h=arm_size.x/2);
}
}

module strap_platform() {
base_size=[40, 70, 2];
rib_thickness=2;
rib_thickness=5;
rib_height=20;
rib_pos=[base_size.x/2 - rib_thickness, 0, -1.3];
brace_size=[base_size.x, 3.6, 4.8];
brace_pos=[0, base_size.y/2 - 4, -1.3];
module platform_base() {
cutout_size=[(base_size.x-rib_thickness*2 - 2*(base_size.x/2-rib_pos.x)), (base_size.y - 5), 2*base_size.z];
difference() {
down(base_size.z/2) cuboid(base_size, fillet=2, edges=EDGES_Z_ALL);
down(base_size.z/2) scale([0.75, 0.85, 2]) cuboid(base_size, fillet=2, edges=EDGES_Z_ALL);
down(base_size.z/2) cuboid(cutout_size, fillet=2, edges=EDGES_Z_ALL);
model_rib_left(socket=true);
model_rib_right(socket=true);
}
@@ -91,12 +96,39 @@ module strap_platform() {
}
}

module strap_secondary() {
size=[40, 15, 10];
size_base=[size.x, size.y];
size_top=[size.x * 0.9, size.y * 0.4];
cutout_size=[size.x - 10, size.y*10, size.z - 4];
module anchor() {
difference() {
xrot(180) rounded_prismoid(size1=size_base, size2=size_top, h=size.z, r=5);
down(size.z/2) cube(cutout_size, center=true);
}
}
anchor_pos=[60, 30, 0];
module anchor_front() {
left(anchor_pos.x) fwd(anchor_pos.y) anchor();
}
module anchor_back() {
left(anchor_pos.x) back(anchor_pos.y) anchor();
}
if (is_model(MODEL_STRAP_SECONDARY)) anchor_front();
if (is_not_export()) anchor_back();
}

module model_strap_platform() {
strap_platform();
}
module model_strap_secondary() {
strap_secondary();
}
module model_arm() {
if (is_not_export()) down(3) arm();
}

model_strap_platform();
model_strap_secondary();
model_arm();

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