5 phone = [ 75.0, 145.0 ];
7 prop_buildout_less = 3;
9 prop_angles = [ 15, 30, 45, 60 ];
11 bumper = [ 0.250, -0.025 ];
12 // ^ One side. Overall size is increased by twice this.
13 // If no bumpers, is the gap around the phone.
19 // 1: simply an opening
20 // 2: opening with separate cover model, for printing in clear (two colour)
21 // 3: like 2 but one-layer window for ad-hoc multi-colour
23 initial_layer_thick = 0.400; // ^ needed for mode 3 only
24 initial_layer_width = 0.125; // ^ needed for mode 3 only
25 multicolour_gap = 0.15; // each side
29 button_cutout_depth = 9;
31 phone_edge_thick = 9.0;
32 phone_total_thick = 12.0;
33 phone_backside_slope_inner = 1.5; // larger means shallower
34 phone_backside_slope_outer = 1.0; // larger means shallower
36 camera_pos_tl = [ 6.450, 12.750 ]; // measured from tl corner
37 camera_pos_br = [ 22.300, 37.600 ]; // tl/br as seen from back
39 jack_pos = [ 13.83, 8.485 ];
40 jack_dia = 10.64 + .5; // some jack I had lying around
42 led_pos = [ 12.50, 8.00 ];
44 led_windowledge = 0.75; // each side
46 noisecancelmic_pos = [ 19.54, 7.37 ]; // from rhs
47 noisecancelmic_dia = 4.00;
49 //fingerpushhole_dias = [ 15, 18 ];
50 fingerpushhole_dias = [];
52 rearspeaker_pos_bl = [ 12.64, 18.72 ];
53 rearspeaker_size = [ 3.76, 7.36 ];
55 microusb_above = 3.27 - 0.25;
57 microusb_width = 16.12 + 1.25;
64 case_struts_count = 6;
65 case_struts_solid_below = 1.00;
66 case_struts_solid_above = 0.75;
67 case_struts_width = 0.10;
71 keeper_inner_width = 2.75;
72 keeper_inner_height = 2.75;
73 keeper_slant_slope = 2; // larger means steeper
75 keeper_gap_z_top = 0.25;
76 keeper_gap_z_bot = 0.75;
78 keeper_gap_x_holes = 0.75;
80 keeper_side = 0; // 0 = lhs; 1 = rhs
91 foldover_lever_gap = 0.50;
93 // properties of the hinge fasteners
94 hingescrew_shaft_dia = 2.0 + 0.25; // M2 x 12mm machine screw
95 hingescrew_shaft_len = 12;
96 hingescrew_fasteners_extra_thick = 0.40;
97 // ^ amount of thread protruding if everything was completely nominal
98 // and we are using two nuts
99 hingescrew_nut_access_dia = 4.72 + 0.50;
100 // ^ washer is 4.72 dia
101 // also, want to get pliers or tiny spanner in to do up locknut
102 hingescrew_nut_across = 3.92 + 0.25; // incl. slop around recess slop
103 hingescrew_nut_thick = 1.93;
104 hingescrew_head_th = 1.38 + 0.75;
105 hingescrew_head_dia = 3.92;
107 hingescrew_nut_recess_portion = 2/3; // portion of nut in recess
109 lever_cover_th = 0.75;
111 hingemount_wd = 4.8725;
116 button_l_fudge = 4.4;
117 buttonishleg_default_l_is_fudge = 10;
119 hinge_base_slope = 1.5; // bigger is steeper
121 strut_min_at_end = 1.5;
124 hinge_x_postscrew_gap = 0.75;
125 hinge_x_arms_gap = 0.35;
126 hinge_r_arms_gap = 0.55;
128 rearspeaker_gap = [ 2.0, 2.0 ]; // each side
132 catch_thickness = 1.0;
133 catch_side_gap = 0.75; // each side
137 catch_finger_height = 1.5;
138 catch_finger_depth = 2.5;
140 prop_recess_under = 0.50;
141 prop_recess_slop = 0.200; // each side
146 prop_side_gap = 0.75; // each side
147 prop_lidrecess_behind = 0.75;
148 prop_caserecess_behind = 0.75;
149 prop_caserecess_taper = 0.45; // one side only
151 prop_prong_heel_slope = 0.5;
153 // ---------- calculated ----------
155 phone_width = (phone + bumper*2)[0];
156 phone_height = (phone + bumper*2)[1];
158 inside_br = [phone_width, -phone_height];
160 prop_prong_h = prop_main_th;
162 //echo(camera_pos_tl + bumper,
163 // camera_pos_br + bumper);
165 // ----- could be changed -----
166 lid_buttoncover_gap = lid_gap_x;
167 lid_buttoncover_overlap = case_th_lip + keeper_gap_z_top;
169 phone_backside_slope_thick = phone_total_thick - phone_edge_thick;
171 //prop_lidrecess_depth = case_th_lid - prop_recess_under;
173 //prop_nose_len = case_th_lid - prop_recess_under;
174 //prop_recess_slope = tan(prop_max_angle); // bigger means steeper
175 //prop_recess_width = prop_main_th / cos(prop_max_angle) + prop_backfwd_gap;
178 //lid_lip_overlap_width xxx bad name = ;
179 //lid_lip_inner_slope = [ 5, 5 ]; // xxx
182 epp1 = [0, -phone_edge_thick];
183 epp2i = epp1 + phone_backside_slope_thick * [ phone_backside_slope_inner, -1 ];
184 epp2o = epp1 + phone_backside_slope_thick * [ phone_backside_slope_outer, -1 ];
185 epp3 = epp2i + [10, 0];
186 epp5 = epp0 + [0,1] * (keeper_th_z + keeper_gap_z_top + case_lip);
187 epp4 = epp5 + [-1,0] * case_th_side;
190 kppd = kppe + [1,0] * keeper_inner_width;
191 kppc = kppd + [0,1] * keeper_th_z;
192 kppb = [ kppe[0] - keeper_th_x, kppc[1] ];
193 kppf = kppe - [0,1] * keeper_inner_height;
194 kppa = [ kppb[0], kppf[1] ];
196 lpp10 = [ epp5[0] + lid_gap_x, kppc[1] + lid_gap_z ];
197 lpp11 = [ lpp10[0], epp5[1] + lid_gap_z ];
199 lp_r12 = case_th_lid - (lpp11[1] - lpp10[1]);
201 lpp12 = [ epp4[0] + lp_r12, lpp11[1] ];
202 lpp13 = [ lpp12[0], lpp12[1] + lp_r12 ];
204 case_bottom_z = epp2o[1] - case_th_bottom;
208 bppN = [ 0.5 * (epp0[0] + epp4[0]), bppM[1] ];
209 bppR = [ bppN[0] + lid_buttoncover_gap, -button_cutout_depth ];
210 bppS = [ epp1[0], bppR[1] ];
211 bppQ = [ bppM[0], bppR[1] - lid_buttoncover_overlap ];
212 bppP = bppQ + [0,1] * lid_buttoncover_gap;
213 bppO = [ bppN[0], bppP[1] ];
214 bppL = lpp10 + [5,0];
215 bppK = [ bppL[0], bppN[1] ];
216 bppJ = [ bppN[0], bppL[1] ];
217 bppU = [ bppJ[0], lpp12[1] ];
221 // notification led aperture
223 nla_r0 = led_aperture/2;
224 nla_r1 = nla_r0 + led_windowledge;
225 nla_r2 = nla_r1 + multicolour_gap;
227 led_window_style >= 3 ? initial_layer_thick :
228 led_window_style >= 2 ? led_window_ledge : 0;
232 hp_rn = hingescrew_nut_access_dia/2;
233 hp_r2_min = hp_rn + lever_cover_th;
234 hp_rs = hingescrew_shaft_dia/2;
235 hp_r1_min = hp_rs + hingemount_th;
237 hp_r1 = max(hp_r1_min, hp_r2_min);
241 hppS = epp2o + [0,-1] * case_th_bottom;
242 hp_k = 0.5 * (hppU[1] - hppS[1] + foldover_gap);
244 hppM = [ epp4[0] - foldover_lever_gap - hp_r2,
245 0.5 * (hppU + hppS)[1] ];
246 hppT = [ hppM[0], hppU[1] - hp_r1 ];
247 hppB = hppT + [0,-1] * hp_k;
249 hppE_y = epp2o[1] - case_th_bottom + hp_r1;
250 hppE_x = hppB[0] + (hppB[1] - hppE_y) * hinge_base_slope;
251 hppE = [ hppE_x, hppE_y ];
253 // hinge elevation x coords
255 hex20 = max(epp2o[0],
257 kppd[0] + hingescrew_head_th + keeper_gap_x_holes);
258 hex21 = hex20 + hingemount_wd;
259 hex22 = hex21 + hinge_x_gap;
260 hex27 = hex20 + hingescrew_shaft_len;
261 hex24 = hex27 + hinge_x_postscrew_gap;
262 hex23 = hex27 - (hingescrew_nut_thick*2
263 + hingescrew_fasteners_extra_thick);
264 hex26 = hex23 + hingescrew_nut_thick * 2/3;
266 echo(hex20, hex21, hex22, hex23, hex24);
267 // 6, 10.8725, 10.9975, 13.74, 18.75
268 module chk(act,exp) {
269 if (abs(act-exp) > 1e-9) echo("WRONG", act, exp);
270 else echo("ok", act);
280 cppJ = [ epp4[0] + catch_thickness, lpp10[1] ];
281 cppA = cppJ + [lid_gap_x, -lid_gap_z];
282 cppB = [ epp0[0], cppA[1] ];
283 cppP = [ epp4[0], cppJ[1] ];
285 cppS = cppJ + [0,-1] * catch_len;
286 cppD = [ cppA[0], cppS[1] + catch_slop ];
287 cppC = [ cppB[0], cppD[1] ];
288 cppT = cppS + [1,0] * catch_depth;
289 cppU = cppT + [0,-1] * catch_height;
290 cppV = [ cppS[0], cppU[1] - catch_depth ];
292 cppR = 0.5*(cppP + cppJ);
294 cp_rQ = 0.5 * (cppJ[0] - cppP[0]);
296 cppV[1] - (catch_finger_height - cp_rQ) ];
297 cppF = [ cppV[0] + catch_finger_depth, cppC[1] ];
299 // prop recess in case
301 prop_x_pos = phone_width/2;
303 prop_recess_hw = 0.5 * prop_main_width + prop_side_gap;
305 prc_r1 = prop_end_dia/2;
306 prc_r3 = prc_r1 + prop_recess_slop;
308 prcp2 = [ epp4[0] + prop_buildout_less,
311 prop_caserecess_buildout_r = -1; // prcp2[0] - epp2o[0];
313 prcp1 = [ epp2o[0] + prc_r3 + prop_caserecess_behind,
314 epp2i[1] - prc_r3 - prop_recess_under];
316 // prop recess in lid
318 prl_r10 = prop_end_dia/2;
319 prl_r10o = prl_r10 + prop_recess_slop;
321 prlp10 = lpp10 + [1,1] * prl_r10o
322 + [1,0] * prop_lidrecess_behind
323 + [0,1] * prop_recess_under;
328 $prpp11 = [0, prop_taper_len];
332 // ---------- modules ----------
334 module AdhocMultiprintFrame(phase, z0, zs) {
335 // from z0 to z0 + zs*layer
336 extra = phase * 0.65 + 5;
337 xextra = extra + -epp4[0];
338 xrange = [ 0, phone_width ] + [-1,+1] * xextra;
339 yextra = extra + -epp4[0];
340 yrange = [ -phone_height + -hppB[0] + hp_r2, 0 ] + [-1,+1] * yextra;
341 p0 = [ xrange[0], yrange[0] ];
342 p1 = [ xrange[1], yrange[1] ];
346 linear_extrude(height= initial_layer_thick)
348 rectfromto(p0 - [1,1] * initial_layer_width,
349 p1 + [1,1] * initial_layer_width);
354 module KeeperProfile(slant=0){
355 use_e = kppe + [0,-1] * slant * keeper_inner_width / keeper_slant_slope;
356 polygon([use_e, kppd, kppc, kppb, kppa, kppf]);
359 module EdgeProfile(){
362 translate(epp3) square(case_th_bottom*2, center=true);
363 circleat(epp2o, r=case_th_bottom);
364 circleat(epp1, r=case_th_side);
365 rectfromto(epp0, epp4);
367 polygon([ epp5 + [0,10],
374 module LidEdgeProfile(){
383 circleat(lpp12, r=lp_r12);
384 rectfromto( lpp12 + [-10, 0],
385 lpp12 + [+10, +10] );
389 module ButtonCoverProfile(){
391 polygon(concat([ bppM, bppP, bppO, bppJ ],
392 (enable_support ? [ bppU, bppV, bppW ] : []),
401 module ButtonPlan(l, deep, cut){
403 (cut ? 0 : lid_buttoncover_gap);
406 (deep ? lid_buttoncover_overlap : 0);
408 C = [0,0]; // by definition
412 B0 = C + [0,-1] * button_cutout_depth;
413 B1 = B0 + [0,1] * epsilon;
415 r0 = 0.5 * (T[1] - B0[1]);
416 A = [ -(l + button_l_fudge)/2 + r0, 0.5 * (T[1] + B0[1]) ];
417 H = A + [0,-1] * delta;
423 E1 = E0 + [1,0] * epsilon;
425 I0 = [ E0[0], H[1] ];
426 I1 = [ E1[0], H[1] ];
429 for (m=[0,1]) mirror([m,0])
430 circleat(H, r0 - epsilon);
432 for (m=[0,1]) mirror([m,0]) {
442 circleat(D, r0 + epsilon);
447 module CatchCatchProfile(){
449 for (c=[ cppR, cppQ ])
453 circleat(lpp12, lp_r12);
454 circleat(lpp12 + [5,0], lp_r12);
455 rectfromto(cppP, cppP + [5,0.1]);
457 polygon([cppJ, cppS, cppT, cppU, cppV, cppQ, cppR]);
460 module CatchCutProfile(){
472 module Flip_rhs(yn=[0,1]) {
474 translate([phone_width/2, 0, 0])
475 mirror([$rhsflip,0,0])
476 translate([-phone_width/2, 0, 0])
481 module Flip_bot(yn=[0,1]) {
483 translate([0, -phone_height/2, 0])
484 mirror([0, $botflip, 0])
485 translate([0, phone_height/2, 0])
490 module AroundEdges(fill_zstart, fill_th, fill_downwards=0){
493 translate([0, -phone_cnr_rad, 0])
495 linear_extrude(height = phone_height - phone_cnr_rad*2)
499 Flip_rhs() Flip_bot() {
500 translate([+1,-1] * phone_cnr_rad)
505 translate([-1,0] * phone_cnr_rad)
507 rectfromto([0,-20],[10,20]);
509 translate([-10, 0, -20] + 0.01 * [+1,-1, 0] )
515 translate([ phone_width - phone_cnr_rad, 0,0 ])
517 linear_extrude(height = phone_width - phone_cnr_rad*2)
521 translate([0,0, fill_zstart])
522 mirror([0,0, fill_downwards])
523 linear_extrude(height = fill_th)
524 rectfromto([+1,-1] * phone_cnr_rad,
525 [phone_width, -phone_height] + [-1,+1] * phone_cnr_rad);
528 module CaseAperture(pos, dia, $fn) {
530 translate([ pos[0] + bumper[0],
533 rotate([-90, theta, 0])
534 cylinder(r = dia/2 / cos(theta),
538 module SideButton(y, y_ref_sign, l){
540 // +1 measured from top of actual phone to top of button
541 // -1 measured from bottom of actual phone to bottom of button
542 // 0 y is centre of button in coordinate system
544 eff_y = y_ref_sign > 0 ? -bumper [1] -y -l/2 :
545 y_ref_sign < 0 ? (-phone -bumper)[1] +y +l/2 :
548 translate([0, eff_y, 0])
552 module LidButtonishLeg(y, y_ref_sign, l=buttonishleg_default_l_is_fudge) {
553 $button_leg_only = true;
554 SideButton(y, y_ref_sign, l) children();
558 Flip_rhs(1) SideButton(15.580, +1, 8.9) children(); // power
559 Flip_rhs(1) SideButton(48.700, -1, 8.920) children(); // camera
560 Flip_rhs(0) SideButton(30.800, +1, 21.96) children(); // volume
561 Flip_rhs( ) LidButtonishLeg(14, -1) children();
562 // Flip_rhs(0) LidButtonishLeg(20, +1, 20) children();
565 module Struts(x_start, z_min, th){
566 // if th is negative, starts at z_min and works towards -ve z
567 // and object should then be printed other way up
568 for (i= [1 : 1 : case_struts_count]) {
572 mirror([0,0, th<0 ? 1 : 0])
574 -phone_height * i / (case_struts_count+1),
575 case_struts_solid_below])
576 linear_extrude(height= abs(th)
577 -(case_struts_solid_below+case_struts_solid_above))
578 rectfromto([ x_start, -0.5 * case_struts_width ],
579 [ phone_width - x_start, +0.5 * case_struts_width ]);
583 module OrdinaryRearAperture(rhs,bot, pos){
584 Flip_rhs(rhs) Flip_bot(bot)
587 translate(pos + bumper)
595 linextr(-epp2i[0], 60)
596 translate([0.5 * phone_width, 0, 0])
597 rectfromto([-microusb_width/2, epp2i[1] + microusb_below],
598 [+microusb_width/2, epp0[1] + -microusb_above]);
602 module OrdinaryRearApertures(){
604 OrdinaryRearAperture(1,1, rearspeaker_pos_bl)
605 rectfromto(-rearspeaker_gap,
606 rearspeaker_size + rearspeaker_gap);
608 // finger hole to remove phone
609 if (len(fingerpushhole_dias))
610 OrdinaryRearAperture(1,0, [ fingerpushhole_dias[0]/2 + epp2i[0],
612 scale(fingerpushhole_dias)
616 module RearCameraAperture(){
619 linear_extrude(height = 20)
622 rectfromto(camera_pos_tl, camera_pos_br);
625 module HingeLidProfile(){
627 circleat(hppT, hp_r1);
628 circleat(lpp12, lp_r12);
636 module HingeBaseProfile(){
639 circleat(hppB, hp_r1);
640 circleat(hppE, hp_r1);
641 circleat(epp2o, case_th_bottom);
642 circleat(hppB + [10,0], hp_r1);
644 polygon([epp5, epp1, epp2i, epp3, bppL]);
648 module HingeLeverOuterProfile(){
650 circleat(hppT, hp_r2);
651 circleat(hppB, hp_r2);
655 module HingeLeverInnerProfile(){
657 c = s > 0 ? hppT : hppB;
660 rotate(s<0 ? -40 : 0)
669 module HingeLeverNutProfile(){
670 for (c= [hppB, hppT]) {
672 circle($fn=6, r= 0.5 * hingescrew_nut_across / cos(30));
676 module Flip_hinge(doflip=1){
677 hinge_origin = [0, -(phone_height - hppB[0]), hppB[1]];
678 translate(hinge_origin)
679 rotate([doflip*180,0,0])
680 translate(-hinge_origin)
684 module HingePortion(x0,x1){
685 Flip_rhs() Flip_bot(1)
689 linear_extrude(height=x1-x0)
693 module CatchPortion(width){
694 translate([phone_width/2, 0,0])
696 linextr(-width/2, width/2)
701 AroundEdges(epp3[1], case_th_bottom, 1)
705 function prop_x(gamma) = hp_k / (2 * sin(gamma/2)) - hppT[0];
707 module PropProfileAssignments(gamma){
708 // https://en.wikipedia.org/wiki/Solution_of_triangles#Two_sides_and_the_included_angle_given_(SAS)
710 p = phone_height + prlp10[0] - hppB[0];
713 q = phone_height - hppT[0] - prcp1[0]; // $prpp7[0] is 0 by definition
715 c = sqrt(a*a + b*b - 2*a*b*cos(gamma));
716 $prp_alpha = acos( (b*b + c*c - a*a) / (2*b*c) );
718 $prp_theta = 90 - $prp_alpha;
719 beta = 180 - $prp_alpha - gamma;
722 //echo("abc", a,b,c);
724 v1 = [ [ cos(psi), -sin(psi) ], // x
725 [ sin(psi), cos(psi) ] ]; // y
727 $prpp7 = [0, c + (lpp13[1] - $prpp10[1] - hp_k) ];
730 $prp_r11 = prop_main_th/2;
732 $prpp1 = $prpp7 + [1,0] *
733 // this is approximate, but will do
734 (prop_main_th/2 + prop_prop_gap + prcp1[0] - cppA[0]);
737 v1[1] * ((prcp2[1] - prcp1[1]) - prop_prop_gap);
738 $prpp12 = $prpp3 + v1[0] *
739 (prop_end_dia + prop_caserecess_taper * ($prpp1[1] - $prpp3[1]));
740 $prp_r8 = prop_main_th;
741 $prpp4 = [ prop_main_th/2, $prpp3[1] ];
743 $prpp5 = [ $prpp12[0] - $prp_r5,
744 $prpp3[1] - prop_prong_h + $prp_r5 ];
745 $prpp6 = $prpp4 + [0,-1] * (prop_prong_h +
746 prop_prong_heel_slope * ($prpp5[0] - $prpp4[0]));
747 $prpp8 = $prpp4 + [0,-1] * $prp_r8;
748 $prpp9 = $prpp8 + [-1,0] * $prp_r8;
753 module PropProfile(gamma, cut=0, rot=0){ ////toplevel
754 PropProfileAssignments(gamma){
756 //#circleat($prpp3,1);
757 //#circleat($prpp12,1);
764 polygon([[-20,-0], [20,20], [0,0]]);
766 rectfromto($prpp6, $prpp9);
767 translate($prpp5) intersection(){
769 polygon([[-10,-10], [0,0], [10,0]]);
771 rectfromto($prpp12 + [0,-0.1], $prpp3);
774 circleat($prpp1, $prp_r1);
775 rectfromto($prpp12 + [0,-0.1], $prpp3);
779 rotate([0,0, rot*-$prp_theta]){
781 extra = cut ? prop_recess_slop : 0;
782 rectfromto($prpp6, $prpp9);
783 circleat($prpp11, $prp_r11 + extra);
784 circleat($prpp10, $prp_r10 + extra);
790 module PropAggregateProfile(){
791 for (angle = prop_angles)
792 PropProfile(angle, 0,0);
795 module Prop(){ ////toplevel
796 hw = prop_main_width/2;
798 PropAggregateProfile();
801 module Case(){ ////toplevel
806 // ledge (fixed keeper)
807 Flip_rhs(1-keeper_side) intersection(){
809 linear_extrude(height = phone_height + phone_cnr_rad * 2)
812 // outline of the whole case, to stop it protruding
813 translate([0,0, -25])
814 linear_extrude(height = 50)
817 circleat([+1,-1] * phone_cnr_rad, phone_cnr_rad + case_th_side/2);
821 HingePortion(hex20, hex21) HingeBaseProfile();
823 // buildout for prop recess
824 if (prop_caserecess_buildout_r > 0) Flip_rhs(1)
825 linextr(case_bottom_z, epp2i[1])
828 circleat([ prop_x_pos + dxs * prop_caserecess_buildout_r,
830 r = epp2o[0] - prcp2[0]);
835 Flip_rhs(keeper_side)
836 translate([0, -phone_cnr_rad, 0])
838 linear_extrude(height = phone_height + phone_cnr_rad * 2)
841 rectfromto([ -keeper_gap_x, -keeper_gap_z_bot ],
842 [ keeper_gap_x_holes, +keeper_gap_z_top ]);
846 RearCameraAperture();
848 // struts (invisible, because they're buried in the case)
849 Struts(epp2i[0], epp2i[1] - case_th_bottom, case_th_bottom);
854 if (!($button_leg_only && enable_support))
857 linear_extrude(height= 20)
858 ButtonPlan($button_l, 0,1);
859 if ($button_leg_only)
861 translate([phone_width/2, -400, kppe[1]])
862 mirror([1-abs($rhsflip - keeper_side),0,0])
863 cube([400, 800, 50]);
866 translate([-400, -400, kppd[1]])
870 translate([0,0, -bppR[0]])
871 linear_extrude(height= 20)
872 ButtonPlan($button_l, 1,1);
877 // apertures along top edge
878 CaseAperture(jack_pos, jack_dia, 8);
880 CaseAperture(noisecancelmic_pos, noisecancelmic_dia, 8);
882 OrdinaryRearApertures();
886 // gaps for the lid's hinge arms
887 HingePortion(hex20 - hinge_x_arms_gap,
888 hex21 + hinge_x_arms_gap)
891 circle(r= hinge_r_arms_gap, $fn= 8);
894 // screw holes in the hinge arms
898 CatchPortion(catch_width + catch_side_gap*2)
903 translate([prop_x_pos,0,0])
906 linextr(-prop_recess_hw, +prop_recess_hw)
908 for (d=[ [0,0], [0,-1], [+1,-1/prop_caserecess_taper] ])
909 circleat(prcp1 + 20*d,
915 module Lid(){ ////toplevel
918 AroundEdges(lpp10[1], lpp13[1] - lpp10[1], 0)
926 linear_extrude(height= 20)
927 ButtonPlan($button_l, 1,0);
929 translate([0,0,-100])
930 linear_extrude(height= 200)
931 ButtonCoverProfile();
936 HingePortion(hex20, hex21) HingeLidProfile();
939 CatchPortion(catch_width)
942 Struts(lpp10[0] + strut_min_at_end, lpp13[1], -case_th_lid);
944 // screw holes in the hinge arms
948 translate([prop_x_pos, -prlp10[0], prlp10[1]])
951 linextr(-prop_recess_hw, +prop_recess_hw)
953 for (pa = prop_angles)
954 PropProfile(pa, 1,1);
956 // notification led aperture
957 if (led_window_style)
958 translate([led_pos[0], -led_pos[1], lpp13[1]]) {
960 cylinder(r=nla_r0, h=20);
961 if (led_window_style >= 2)
962 translate([0,0, -nla_t])
963 cylinder(r=nla_r2, height=20);
968 if (led_window_style >= 3) {
969 AdhocMultiprintFrame(1, lpp13[1], -1);
973 module HingeLever(){ ////toplevel
975 // outer body, positive
976 HingePortion(hex22, hex22 + phone_width/2)
977 HingeLeverOuterProfile();
979 // space for the screws
980 HingePortion(hex26, hex24)
981 HingeLeverInnerProfile();
983 // recesses for the nuts
984 HingePortion(hex23, hex26+1)
985 HingeLeverNutProfile();
987 // bores for the screws
990 // space for the charging cable
992 Flip_hinge() MicroUSB();
996 module HingeLeverPrint(){ ////toplevel
998 translate([-phone_width/2, phone_height, 0])
1002 module TestSelectLength(){
1003 translate([-30, -200, -20])
1004 cube([30 + 15, 250, 40]);
1007 module TestLength(){ ////toplevel
1014 module TestLengthRight(){ ////toplevel
1022 module TestSelectWidth(){
1023 translate([-30, -(phone_height - 25), -20])
1025 cube([200, 50, 40]);
1028 module TestWidth(){ ////toplevel
1035 module TestLidWidthPrint(){ ////toplevel
1036 rotate([0,180.0]) intersection(){
1042 module TestSelectRearAperture(){
1045 translate([20, 0,0])
1046 cube([42, 2, 1], center=true);
1050 module TestSelectCamera(){
1052 TestSelectRearAperture()
1053 RearCameraAperture();
1054 cube([0.1, 50, 0.1]);
1058 module TestSelectOrdinaryRearApertures(){
1059 TestSelectRearAperture()
1060 OrdinaryRearApertures();
1063 module TestCamera(){ ////toplevel
1070 module TestLidByCamera(){ ////toplevel
1077 module TestLidByCameraPrint(){ ////toplevel
1078 rotate([180,0,0]) TestLidByCamera();
1081 module DemoByCamera(){ ////toplevel
1082 color("blue") TestLidByCamera();
1083 color("red") TestCamera();
1086 module OneKeeper(){ ////toplevel
1087 translate([0, -phone_cnr_rad, 0])
1089 linear_extrude(height = phone_height - phone_cnr_rad * 2)
1093 module OneKeeperPrint(){ ////toplevel
1098 module LidPrint(){ ////toplevel
1103 module TestSelectFrame(){
1104 include = [1,-1] * (epp2i[0] + 4);
1107 cube(1000, center=true);
1108 translate([0,0, -100])
1109 linear_extrude(height=200)
1110 rectfromto(include, inside_br - include);
1114 module TestSelectLidFrame(){
1118 module TestFrameCase(){ ////toplevel
1124 TestSelectOrdinaryRearApertures();
1129 module TestTopApertures(){ ////toplevel
1133 translate([-100, -35, -100])
1134 cube([400, 100, 200]);
1138 module TestFrameLidPrint(){ ////toplevel
1139 rotate([0,180,0]) intersection(){
1141 TestSelectLidFrame();
1145 module ButtonPlanForDemo(z, deep, cut){
1147 ButtonPlan(8, deep, cut);
1150 module HingeScrews(){
1151 Flip_rhs() Flip_bot(1){
1152 for (c= [ hppT, hppB ])
1157 translate([0,0,-.2])
1158 cylinder( r= hingescrew_shaft_dia/2,
1159 h = hingescrew_shaft_len+0.2 );
1161 translate([0,0,+.1])
1162 cylinder( r= hingescrew_head_dia/2, h = hingescrew_head_th );
1167 module DemoPropAngleSelect(c){
1168 color(c) difference(){
1169 union(){ children(); }
1170 translate([ prop_x_pos, -400, -200 ])
1171 cube([ 400,800,400 ]);
1175 module DemoPropAngle(ang){
1176 hL = [0, -(phone_height - hppT[0]), hppT[1] - hp_k*2];
1177 hC = [0, -(phone_height - hppB[0]), hppB[1]];
1185 DemoPropAngleSelect("red") Case();
1188 translate([prop_x_pos, -prcp1[0], prcp1[1]])
1189 PropProfileAssignments(ang) {
1191 rotate([-$prp_theta, 0, 0])
1192 translate([0, $prpp1[0], -$prpp1[1]])
1198 translate([0,0, -hp_k*2])
1199 DemoPropAngleSelect("blue")
1203 module DemoPropAngles(){ ////toplevel
1204 for (i=[0 : len(prop_angles)-1])
1205 translate(i * [0, -100, 100])
1206 DemoPropAngle(prop_angles[i]);
1209 module DemoFrame(){ ////toplevel
1210 color("red") TestFrameCase();
1211 color("blue") intersection(){ Lid(); TestSelectLidFrame(); }
1212 color("black") HingeScrews();
1216 module DemoHingedFrame(){ ///toplevel
1217 color("red") TestFrameCase();
1218 translate([0,0, -2*hp_k])
1219 color("blue") intersection(){ Lid(); TestSelectLidFrame(); }
1222 color("orange") HingeLever();
1223 color("black") HingeScrews();
1227 module DemoHinge(){ ////toplevel
1228 translate([ -0.5*phone_width, phone_height, hp_k*3 ]) {
1230 translate([0,0, -hp_k*3])
1235 module DemoProfiles(){ ////toplevel
1239 translate([0,0,-1]) color("black") KeeperProfile(1);
1245 demopoint_QR = [ bppS[0], bppQ[1] - 0.1];
1247 color("blue") ButtonCoverProfile();
1249 rectfromto(bppQ, demopoint_QR);
1250 rectfromto(bppR, demopoint_QR);
1254 translate([-20,0]) {
1255 color("black") ButtonPlanForDemo(-2, 0,1);
1256 color("red" ) ButtonPlanForDemo(-4, 1,1);
1257 color("blue") ButtonPlanForDemo(-6, 1,0);
1260 translate([0, -30]) {
1263 color("blue") HingeLidProfile();
1264 color("red") HingeBaseProfile();
1265 color("black") translate([0,0,-2]) HingeLeverOuterProfile();
1269 translate([-30, -60 + 30*f]) {
1270 translate([0,0,-4]) EdgeProfile();
1271 %translate([0,0,-10]) HingeBaseProfile();
1272 translate([0,-2] * f * hp_k) {
1273 translate([0,0,-4]) LidEdgeProfile();
1274 %translate([0,0,-10]) %HingeLidProfile();
1276 translate(+hppB) rotate([0,0,180*f]) translate(-hppB) {
1277 translate([0,0,-2]) color("black") HingeLeverOuterProfile();
1278 translate([0,0,0]) color("red") difference(){
1279 HingeLeverOuterProfile();
1280 HingeLeverInnerProfile();
1282 translate([0,0,3]) color("yellow") HingeLeverNutProfile();
1287 translate([20,-30]) {
1290 //translate([0,0,1]) CatchCutProfile();
1291 color("blue") CatchCatchProfile();
1292 color("red") difference(){ EdgeProfile(); CatchCutProfile(); }
1295 translate([40,-30]) {
1299 PropProfile(10, 1, 0);
1304 translate([60,-30]) {
1305 PropAggregateProfile();