Improved backplane. Adjusted rim thickness.
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0c48f112a1
commit
1c72dd1dbc
35
main.scad
35
main.scad
@ -55,19 +55,20 @@ module phone_harness() {
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ps=[ops.x+0.2, ops.y+0.2, ops.z+0.2];
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shell_wall=3;
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shell_rim_wall=3;
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rim_edge_thickness=1.2;
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rim_edge_thickness=1.5;
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rim_edge_tolerance=0.4;
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expose_back_camera=false;
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expose_back_camera=true;
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screwmount_screw=3;
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harness_divider=[1, 0, 1.3];
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harness_size=[ps.x+shell_wall*2, ps.y+shell_wall*2, ps.z+shell_wall*2];
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rim_size=[harness_size.x+2*shell_rim_wall, harness_size.y+2*shell_rim_wall, 6];
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rim_size=[harness_size.x+2*shell_rim_wall, harness_size.y+2*shell_rim_wall, 8];
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w=shell_wall;
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f=2;
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rf=5;
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hs=harness_size;
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backplane_rim_size=[30, ps.y*0.95, shell_wall/2];
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backplane_rim_size=[40, ps.y*0.95, shell_wall/2];
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backplane_teeth=6;
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// ==== SHELL ====
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@ -130,19 +131,23 @@ module phone_harness() {
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}
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}
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module shell_backplane(groove) {
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down(hs.z/2 - shell_wall/6) up(backplane_rim_size.z/2) right(harness_divider.x) {
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module groove_scale() { scale([groove?1.05:1, groove?1.05:1, groove?1.2:1]) children(); }
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down(hs.z/2 - shell_wall/3) up(backplane_rim_size.z/2) right(harness_divider.x) {
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back(backplane_rim_size.y/2) {
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teeth=4;
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teeth=backplane_teeth;
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segment=backplane_rim_size.y/teeth;
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tooth_size=[backplane_rim_size.x, segment/2, backplane_rim_size.z];
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joiner_base=5;
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joiner_size=[joiner_base + (groove?backplane_pip_slideout:0), segment*1.5, backplane_rim_size.z];
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for (i = [0:teeth-1]) {
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fwd(i*segment) fwd(tooth_size.y) scale(groove ? 1.02 : 1) cubi(tooth_size, fillet=2, edges=EDGES_Z_LF);
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fwd(i*segment) fwd(tooth_size.y) {
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groove_scale() cubi(tooth_size, fillet=0.5, edges=EDGES_X_ALL);
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if (i%2 == 0) {
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left(backplane_rim_size.x/2 + joiner_base/2) fwd(joiner_size.y/3) left(-joiner_size.x/2) groove_scale() cubi(joiner_size, fillet=2, edges=EDGES_Z_ALL);
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}
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}
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}
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}
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left(backplane_pip_slideout + 11) if (is_model_strict(MODEL_HARNESS_BOTTOM_PIP)) {
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joiner_size=[7 + (groove?backplane_pip_slideout:0), backplane_rim_size.y, backplane_rim_size.z];
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scale(groove ? 1.02 : 1) left(-joiner_size.x/2) cubi(joiner_size, fillet=2, edges=EDGES_Z_LF);
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}
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}
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}
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@ -244,7 +249,7 @@ module phone_harness() {
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d1=8.8;
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d2=14;
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p=[ps.x/2, ps.y/2-24, -0.88];
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h=30;
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h=22;
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translate(p) yrot(90) down(10) cylinder(h=h, d1=d1, d2=d2);
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}
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module right_cutout() {
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@ -275,7 +280,7 @@ module phone_harness() {
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s=[buttons_cutout_size.x-2, 4, buttons_cutout_size.z-0.5];
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p=buttons_cutout_pos;
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t=socket ? 0.2 : 0;
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pin_size=[3 + t, 3 + t, s.z+1.4 + t/2];
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pin_size=[3 + t, 3 + t, s.z+2 + t/2];
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touch_size=[2, s.y, 2];
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touch_power_size=[3, touch_size.y, touch_size.z];
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translate(p) {
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@ -395,8 +400,8 @@ if (!is_undef(validation)) {
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if (!is_undef(xray)) {
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if (xray == XRAY_POSITIVE) {
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span_cube([0,1000], [0,1000], [-1000,1000]);
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} else if (xray == XRAY_BACKPLANE) {
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span_cube([-1000,1000], [-1000,1000], [-1000,-7]);
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} else if (abs(xray) == XRAY_BACKPLANE) {
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span_cube([-1000,1000], [-1000,1000], [-1000*sign(xray),-6]);
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} else if (xray == XRAY_BOTTOM) {
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span_cube([-1000,1000], [-1000,1000], [-1000,0]);
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}
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