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 button_cutout_depth = 9;
21 phone_edge_thick = 9.0;
22 phone_total_thick = 12.0;
23 phone_backside_slope_inner = 1.5; // larger means shallower
24 phone_backside_slope_outer = 1.0; // larger means shallower
26 camera_pos_tl = [ 6.450, 12.750 ]; // measured from tl corner
27 camera_pos_br = [ 22.300, 37.600 ]; // tl/br as seen from back
29 jack_pos = [ 13.83, 8.485 ];
30 jack_dia = 10.64 + .5; // some jack I had lying around
32 noisecancelmic_pos = [ 19.54, 7.37 ]; // from rhs
33 noisecancelmic_dia = 4.00;
35 //fingerpushhole_dias = [ 15, 18 ];
36 fingerpushhole_dias = [];
38 rearspeaker_pos_bl = [ 12.64, 18.72 ];
39 rearspeaker_size = [ 3.76, 7.36 ];
41 microusb_above = 3.27 - 0.25;
43 microusb_width = 16.12 + 1.25;
50 case_struts_count = 6;
51 case_struts_solid_below = 1.00;
52 case_struts_solid_above = 0.75;
53 case_struts_width = 0.10;
57 keeper_inner_width = 2.75;
58 keeper_inner_height = 2.75;
59 keeper_slant_slope = 2; // larger means steeper
61 keeper_gap_z_top = 0.25;
62 keeper_gap_z_bot = 0.75;
64 keeper_gap_x_holes = 0.75;
66 keeper_side = 0; // 0 = lhs; 1 = rhs
77 foldover_lever_gap = 0.50;
79 hingescrew_shaft_dia = 2.0 + 0.25; // M2 x 12mm machine screw
80 hingescrew_shaft_len = 12;
81 hingescrew_nut_thick = 1.93 + 0.20; // incl. washer
82 hingescrew_fasteners_extra_thick = 0.40;
83 hingescrew_nut_access_dia = 4.72 + 0.50;
84 // ^ washer is 4.72 dia
85 // also, want to get pliers or tiny spanner in to do up locknut
86 hingescrew_nut_across = 3.92 + 0.25; // incl. slop around recess slop
87 hingescrew_nut_thick_real = 1.93;
88 hingescrew_head_th = 1.38 + 0.75;
89 hingescrew_head_dia = 3.92;
90 lever_cover_th = 0.75;
92 hingemount_wd = 4.8725;
94 hingescrew_nut_recess_portion = 2/3; // portion of nut in recess
100 buttonishleg_default_l_is_fudge = 10;
102 hinge_base_slope = 1.5; // bigger is steeper
104 strut_min_at_end = 1.5;
107 hinge_x_postscrew_gap = 0.75;
108 hinge_x_arms_gap = 0.35;
109 hinge_r_arms_gap = 0.55;
111 rearspeaker_gap = [ 2.0, 2.0 ]; // each side
115 catch_thickness = 1.0;
116 catch_side_gap = 0.75; // each side
120 catch_finger_height = 1.5;
121 catch_finger_depth = 2.5;
123 prop_recess_under = 0.50;
124 prop_recess_slop = 0.200; // each side
129 prop_side_gap = 0.75; // each side
130 prop_lidrecess_behind = 0.75;
131 prop_caserecess_behind = 0.75;
132 prop_caserecess_taper = 0.45; // one side only
134 prop_prong_heel_slope = 0.5;
136 // ---------- calculated ----------
138 phone_width = (phone + bumper*2)[0];
139 phone_height = (phone + bumper*2)[1];
141 inside_br = [phone_width, -phone_height];
143 prop_prong_h = prop_main_th;
145 //echo(camera_pos_tl + bumper,
146 // camera_pos_br + bumper);
148 // ----- could be changed -----
149 lid_buttoncover_gap = lid_gap_x;
150 lid_buttoncover_overlap = case_th_lip + keeper_gap_z_top;
152 phone_backside_slope_thick = phone_total_thick - phone_edge_thick;
154 //prop_lidrecess_depth = case_th_lid - prop_recess_under;
156 //prop_nose_len = case_th_lid - prop_recess_under;
157 //prop_recess_slope = tan(prop_max_angle); // bigger means steeper
158 //prop_recess_width = prop_main_th / cos(prop_max_angle) + prop_backfwd_gap;
161 //lid_lip_overlap_width xxx bad name = ;
162 //lid_lip_inner_slope = [ 5, 5 ]; // xxx
165 epp1 = [0, -phone_edge_thick];
166 epp2i = epp1 + phone_backside_slope_thick * [ phone_backside_slope_inner, -1 ];
167 epp2o = epp1 + phone_backside_slope_thick * [ phone_backside_slope_outer, -1 ];
168 epp3 = epp2i + [10, 0];
169 epp5 = epp0 + [0,1] * (keeper_th_z + keeper_gap_z_top + case_lip);
170 epp4 = epp5 + [-1,0] * case_th_side;
173 kppd = kppe + [1,0] * keeper_inner_width;
174 kppc = kppd + [0,1] * keeper_th_z;
175 kppb = [ kppe[0] - keeper_th_x, kppc[1] ];
176 kppf = kppe - [0,1] * keeper_inner_height;
177 kppa = [ kppb[0], kppf[1] ];
179 lpp10 = [ epp5[0] + lid_gap_x, kppc[1] + lid_gap_z ];
180 lpp11 = [ lpp10[0], epp5[1] + lid_gap_z ];
182 lp_r12 = case_th_lid - (lpp11[1] - lpp10[1]);
184 lpp12 = [ epp4[0] + lp_r12, lpp11[1] ];
185 lpp13 = [ lpp12[0], lpp12[1] + lp_r12 ];
187 case_bottom_z = epp2o[1] - case_th_bottom;
191 bppN = [ 0.5 * (epp0[0] + epp4[0]), bppM[1] ];
192 bppR = [ bppN[0] + lid_buttoncover_gap, -button_cutout_depth ];
193 bppS = [ epp1[0], bppR[1] ];
194 bppQ = [ bppM[0], bppR[1] - lid_buttoncover_overlap ];
195 bppP = bppQ + [0,1] * lid_buttoncover_gap;
196 bppO = [ bppN[0], bppP[1] ];
197 bppL = lpp10 + [5,0];
198 bppK = [ bppL[0], bppN[1] ];
199 bppJ = [ bppN[0], bppL[1] ];
200 bppU = [ bppJ[0], lpp12[1] ];
205 hp_rn = hingescrew_nut_access_dia/2;
206 hp_r2_min = hp_rn + lever_cover_th;
207 hp_rs = hingescrew_shaft_dia/2;
208 hp_r1_min = hp_rs + hingemount_th;
210 hp_r1 = max(hp_r1_min, hp_r2_min);
214 hppS = epp2o + [0,-1] * case_th_bottom;
215 hp_k = 0.5 * (hppU[1] - hppS[1] + foldover_gap);
217 hppM = [ epp4[0] - foldover_lever_gap - hp_r2,
218 0.5 * (hppU + hppS)[1] ];
219 hppT = [ hppM[0], hppU[1] - hp_r1 ];
220 hppB = hppT + [0,-1] * hp_k;
222 hppE_y = epp2o[1] - case_th_bottom + hp_r1;
223 hppE_x = hppB[0] + (hppB[1] - hppE_y) * hinge_base_slope;
224 hppE = [ hppE_x, hppE_y ];
226 // hinge elevation x coords
228 hingescrew_portion_len =
229 0.5* (hingescrew_shaft_len - hingescrew_nut_thick - hinge_x_gap);
231 hex20 = max(epp2o[0],
233 kppd[0] + hingescrew_head_th + keeper_gap_x_holes);
234 hex21 = hex20 + hingemount_wd;
235 hex22 = hex21 + hinge_x_gap;
236 hex27 = hex20 + hingescrew_shaft_len;
237 hex24 = hex27 + hinge_x_postscrew_gap;
238 hex23 = hex27 - (hingescrew_nut_thick_real*2
239 + hingescrew_fasteners_extra_thick);
240 hex26 = hex23 + hingescrew_nut_thick_real * 2/3;
242 echo(hex20, hex21, hex22, hex23, hex24);
243 // 6, 10.8725, 10.9975, 13.74, 18.75
244 module chk(act,exp) {
245 if (abs(act-exp) > 1e-9) echo("WRONG", act, exp);
246 else echo("ok", act);
253 //echo(hingescrew_portion_len);
257 cppJ = [ epp4[0] + catch_thickness, lpp10[1] ];
258 cppA = cppJ + [lid_gap_x, -lid_gap_z];
259 cppB = [ epp0[0], cppA[1] ];
260 cppP = [ epp4[0], cppJ[1] ];
262 cppS = cppJ + [0,-1] * catch_len;
263 cppD = [ cppA[0], cppS[1] + catch_slop ];
264 cppC = [ cppB[0], cppD[1] ];
265 cppT = cppS + [1,0] * catch_depth;
266 cppU = cppT + [0,-1] * catch_height;
267 cppV = [ cppS[0], cppU[1] - catch_depth ];
269 cppR = 0.5*(cppP + cppJ);
271 cp_rQ = 0.5 * (cppJ[0] - cppP[0]);
273 cppV[1] - (catch_finger_height - cp_rQ) ];
274 cppF = [ cppV[0] + catch_finger_depth, cppC[1] ];
276 // prop recess in case
278 prop_x_pos = phone_width/2;
280 prop_recess_hw = 0.5 * prop_main_width + prop_side_gap;
282 prc_r1 = prop_end_dia/2;
283 prc_r3 = prc_r1 + prop_recess_slop;
285 prcp2 = [ epp4[0] + prop_buildout_less,
288 prop_caserecess_buildout_r = -1; // prcp2[0] - epp2o[0];
290 prcp1 = [ epp2o[0] + prc_r3 + prop_caserecess_behind,
291 epp2i[1] - prc_r3 - prop_recess_under];
293 // prop recess in lid
295 prl_r10 = prop_end_dia/2;
296 prl_r10o = prl_r10 + prop_recess_slop;
298 prlp10 = lpp10 + [1,1] * prl_r10o
299 + [1,0] * prop_lidrecess_behind
300 + [0,1] * prop_recess_under;
305 $prpp11 = [0, prop_taper_len];
309 // ---------- modules ----------
311 module KeeperProfile(slant=0){
312 use_e = kppe + [0,-1] * slant * keeper_inner_width / keeper_slant_slope;
313 polygon([use_e, kppd, kppc, kppb, kppa, kppf]);
316 module EdgeProfile(){
319 translate(epp3) square(case_th_bottom*2, center=true);
320 circleat(epp2o, r=case_th_bottom);
321 circleat(epp1, r=case_th_side);
322 rectfromto(epp0, epp4);
324 polygon([ epp5 + [0,10],
331 module LidEdgeProfile(){
340 circleat(lpp12, r=lp_r12);
341 rectfromto( lpp12 + [-10, 0],
342 lpp12 + [+10, +10] );
346 module ButtonCoverProfile(){
348 polygon(concat([ bppM, bppP, bppO, bppJ ],
349 (enable_support ? [ bppU, bppV, bppW ] : []),
358 module ButtonPlan(l, deep, cut){
360 (cut ? 0 : lid_buttoncover_gap);
363 (deep ? lid_buttoncover_overlap : 0);
365 C = [0,0]; // by definition
369 B0 = C + [0,-1] * button_cutout_depth;
370 B1 = B0 + [0,1] * epsilon;
372 r0 = 0.5 * (T[1] - B0[1]);
373 A = [ -(l + button_l_fudge)/2 + r0, 0.5 * (T[1] + B0[1]) ];
374 H = A + [0,-1] * delta;
380 E1 = E0 + [1,0] * epsilon;
382 I0 = [ E0[0], H[1] ];
383 I1 = [ E1[0], H[1] ];
386 for (m=[0,1]) mirror([m,0])
387 circleat(H, r0 - epsilon);
389 for (m=[0,1]) mirror([m,0]) {
399 circleat(D, r0 + epsilon);
404 module CatchCatchProfile(){
406 for (c=[ cppR, cppQ ])
410 circleat(lpp12, lp_r12);
411 circleat(lpp12 + [5,0], lp_r12);
412 rectfromto(cppP, cppP + [5,0.1]);
414 polygon([cppJ, cppS, cppT, cppU, cppV, cppQ, cppR]);
417 module CatchCutProfile(){
429 module Flip_rhs(yn=[0,1]) {
431 translate([phone_width/2, 0, 0])
432 mirror([$rhsflip,0,0])
433 translate([-phone_width/2, 0, 0])
438 module Flip_bot(yn=[0,1]) {
440 translate([0, -phone_height/2, 0])
441 mirror([0, $botflip, 0])
442 translate([0, phone_height/2, 0])
447 module AroundEdges(fill_zstart, fill_th, fill_downwards=0){
450 translate([0, -phone_cnr_rad, 0])
452 linear_extrude(height = phone_height - phone_cnr_rad*2)
456 Flip_rhs() Flip_bot() {
457 translate([+1,-1] * phone_cnr_rad)
462 translate([-1,0] * phone_cnr_rad)
464 rectfromto([0,-20],[10,20]);
466 translate([-10, 0, -20] + 0.01 * [+1,-1, 0] )
472 translate([ phone_width - phone_cnr_rad, 0,0 ])
474 linear_extrude(height = phone_width - phone_cnr_rad*2)
478 translate([0,0, fill_zstart])
479 mirror([0,0, fill_downwards])
480 linear_extrude(height = fill_th)
481 rectfromto([+1,-1] * phone_cnr_rad,
482 [phone_width, -phone_height] + [-1,+1] * phone_cnr_rad);
485 module CaseAperture(pos, dia, $fn) {
487 translate([ pos[0] + bumper[0],
490 rotate([-90, theta, 0])
491 cylinder(r = dia/2 / cos(theta),
495 module SideButton(y, y_ref_sign, l){
497 // +1 measured from top of actual phone to top of button
498 // -1 measured from bottom of actual phone to bottom of button
499 // 0 y is centre of button in coordinate system
501 eff_y = y_ref_sign > 0 ? -bumper [1] -y -l/2 :
502 y_ref_sign < 0 ? (-phone -bumper)[1] +y +l/2 :
505 translate([0, eff_y, 0])
509 module LidButtonishLeg(y, y_ref_sign, l=buttonishleg_default_l_is_fudge) {
510 $button_leg_only = true;
511 SideButton(y, y_ref_sign, l) children();
515 Flip_rhs(1) SideButton(15.580, +1, 8.9) children(); // power
516 Flip_rhs(1) SideButton(48.700, -1, 8.920) children(); // camera
517 Flip_rhs(0) SideButton(30.800, +1, 21.96) children(); // volume
518 Flip_rhs( ) LidButtonishLeg(14, -1) children();
519 // Flip_rhs(0) LidButtonishLeg(20, +1, 20) children();
522 module Struts(x_start, z_min, th){
523 // if th is negative, starts at z_min and works towards -ve z
524 // and object should then be printed other way up
525 for (i= [1 : 1 : case_struts_count]) {
529 mirror([0,0, th<0 ? 1 : 0])
531 -phone_height * i / (case_struts_count+1),
532 case_struts_solid_below])
533 linear_extrude(height= abs(th)
534 -(case_struts_solid_below+case_struts_solid_above))
535 rectfromto([ x_start, -0.5 * case_struts_width ],
536 [ phone_width - x_start, +0.5 * case_struts_width ]);
540 module OrdinaryRearAperture(rhs,bot, pos){
541 Flip_rhs(rhs) Flip_bot(bot)
544 translate(pos + bumper)
552 linextr(-epp2i[0], 60)
553 translate([0.5 * phone_width, 0, 0])
554 rectfromto([-microusb_width/2, epp2i[1] + microusb_below],
555 [+microusb_width/2, epp0[1] + -microusb_above]);
559 module OrdinaryRearApertures(){
561 OrdinaryRearAperture(1,1, rearspeaker_pos_bl)
562 rectfromto(-rearspeaker_gap,
563 rearspeaker_size + rearspeaker_gap);
565 // finger hole to remove phone
566 if (len(fingerpushhole_dias))
567 OrdinaryRearAperture(1,0, [ fingerpushhole_dias[0]/2 + epp2i[0],
569 scale(fingerpushhole_dias)
573 module RearCameraAperture(){
576 linear_extrude(height = 20)
579 rectfromto(camera_pos_tl, camera_pos_br);
582 module HingeLidProfile(){
584 circleat(hppT, hp_r1);
585 circleat(lpp12, lp_r12);
593 module HingeBaseProfile(){
596 circleat(hppB, hp_r1);
597 circleat(hppE, hp_r1);
598 circleat(epp2o, case_th_bottom);
599 circleat(hppB + [10,0], hp_r1);
601 polygon([epp5, epp1, epp2i, epp3, bppL]);
605 module HingeLeverOuterProfile(){
607 circleat(hppT, hp_r2);
608 circleat(hppB, hp_r2);
612 module HingeLeverInnerProfile(){
614 c = s > 0 ? hppT : hppB;
617 rotate(s<0 ? -40 : 0)
626 module HingeLeverNutProfile(){
627 for (c= [hppB, hppT]) {
629 circle($fn=6, r= 0.5 * hingescrew_nut_across / cos(30));
633 module Flip_hinge(doflip=1){
634 hinge_origin = [0, -(phone_height - hppB[0]), hppB[1]];
635 translate(hinge_origin)
636 rotate([doflip*180,0,0])
637 translate(-hinge_origin)
641 module HingePortion(x0,x1){
642 Flip_rhs() Flip_bot(1)
646 linear_extrude(height=x1-x0)
650 module CatchPortion(width){
651 translate([phone_width/2, 0,0])
653 linextr(-width/2, width/2)
658 AroundEdges(epp3[1], case_th_bottom, 1)
662 function prop_x(gamma) = hp_k / (2 * sin(gamma/2)) - hppT[0];
664 module PropProfileAssignments(gamma){
665 // https://en.wikipedia.org/wiki/Solution_of_triangles#Two_sides_and_the_included_angle_given_(SAS)
667 p = phone_height + prlp10[0] - hppB[0];
670 q = phone_height - hppT[0] - prcp1[0]; // $prpp7[0] is 0 by definition
672 c = sqrt(a*a + b*b - 2*a*b*cos(gamma));
673 $prp_alpha = acos( (b*b + c*c - a*a) / (2*b*c) );
675 $prp_theta = 90 - $prp_alpha;
676 beta = 180 - $prp_alpha - gamma;
679 //echo("abc", a,b,c);
681 v1 = [ [ cos(psi), -sin(psi) ], // x
682 [ sin(psi), cos(psi) ] ]; // y
684 $prpp7 = [0, c + (lpp13[1] - $prpp10[1] - hp_k) ];
687 $prp_r11 = prop_main_th/2;
689 $prpp1 = $prpp7 + [1,0] *
690 // this is approximate, but will do
691 (prop_main_th/2 + prop_prop_gap + prcp1[0] - cppA[0]);
694 v1[1] * ((prcp2[1] - prcp1[1]) - prop_prop_gap);
695 $prpp12 = $prpp3 + v1[0] *
696 (prop_end_dia + prop_caserecess_taper * ($prpp1[1] - $prpp3[1]));
697 $prp_r8 = prop_main_th;
698 $prpp4 = [ prop_main_th/2, $prpp3[1] ];
700 $prpp5 = [ $prpp12[0] - $prp_r5,
701 $prpp3[1] - prop_prong_h + $prp_r5 ];
702 $prpp6 = $prpp4 + [0,-1] * (prop_prong_h +
703 prop_prong_heel_slope * ($prpp5[0] - $prpp4[0]));
704 $prpp8 = $prpp4 + [0,-1] * $prp_r8;
705 $prpp9 = $prpp8 + [-1,0] * $prp_r8;
710 module PropProfile(gamma, cut=0, rot=0){ ////toplevel
711 PropProfileAssignments(gamma){
713 //#circleat($prpp3,1);
714 //#circleat($prpp12,1);
721 polygon([[-20,-0], [20,20], [0,0]]);
723 rectfromto($prpp6, $prpp9);
724 translate($prpp5) intersection(){
726 polygon([[-10,-10], [0,0], [10,0]]);
728 rectfromto($prpp12 + [0,-0.1], $prpp3);
731 circleat($prpp1, $prp_r1);
732 rectfromto($prpp12 + [0,-0.1], $prpp3);
736 rotate([0,0, rot*-$prp_theta]){
738 extra = cut ? prop_recess_slop : 0;
739 rectfromto($prpp6, $prpp9);
740 circleat($prpp11, $prp_r11 + extra);
741 circleat($prpp10, $prp_r10 + extra);
747 module PropAggregateProfile(){
748 for (angle = prop_angles)
749 PropProfile(angle, 0,0);
752 module Prop(){ ////toplevel
753 hw = prop_main_width/2;
755 PropAggregateProfile();
758 module Case(){ ////toplevel
763 // ledge (fixed keeper)
764 Flip_rhs(1-keeper_side) intersection(){
766 linear_extrude(height = phone_height + phone_cnr_rad * 2)
769 // outline of the whole case, to stop it protruding
770 translate([0,0, -25])
771 linear_extrude(height = 50)
774 circleat([+1,-1] * phone_cnr_rad, phone_cnr_rad + case_th_side/2);
778 HingePortion(hex20, hex21) HingeBaseProfile();
780 // buildout for prop recess
781 if (prop_caserecess_buildout_r > 0) Flip_rhs(1)
782 linextr(case_bottom_z, epp2i[1])
785 circleat([ prop_x_pos + dxs * prop_caserecess_buildout_r,
787 r = epp2o[0] - prcp2[0]);
792 Flip_rhs(keeper_side)
793 translate([0, -phone_cnr_rad, 0])
795 linear_extrude(height = phone_height + phone_cnr_rad * 2)
798 rectfromto([ -keeper_gap_x, -keeper_gap_z_bot ],
799 [ keeper_gap_x_holes, +keeper_gap_z_top ]);
803 RearCameraAperture();
805 // struts (invisible, because they're buried in the case)
806 Struts(epp2i[0], epp2i[1] - case_th_bottom, case_th_bottom);
811 if (!($button_leg_only && enable_support))
814 linear_extrude(height= 20)
815 ButtonPlan($button_l, 0,1);
816 if ($button_leg_only)
818 translate([phone_width/2, -400, kppe[1]])
819 mirror([1-abs($rhsflip - keeper_side),0,0])
820 cube([400, 800, 50]);
823 translate([-400, -400, kppd[1]])
827 translate([0,0, -bppR[0]])
828 linear_extrude(height= 20)
829 ButtonPlan($button_l, 1,1);
834 // apertures along top edge
835 CaseAperture(jack_pos, jack_dia, 8);
837 CaseAperture(noisecancelmic_pos, noisecancelmic_dia, 8);
839 OrdinaryRearApertures();
843 // gaps for the lid's hinge arms
844 HingePortion(hex20 - hinge_x_arms_gap,
845 hex21 + hinge_x_arms_gap)
848 circle(r= hinge_r_arms_gap, $fn= 8);
851 // screw holes in the hinge arms
855 CatchPortion(catch_width + catch_side_gap*2)
860 translate([prop_x_pos,0,0])
863 linextr(-prop_recess_hw, +prop_recess_hw)
865 for (d=[ [0,0], [0,-1], [+1,-1/prop_caserecess_taper] ])
866 circleat(prcp1 + 20*d,
872 module Lid(){ ////toplevel
875 AroundEdges(lpp10[1], lpp13[1] - lpp10[1], 0)
883 linear_extrude(height= 20)
884 ButtonPlan($button_l, 1,0);
886 translate([0,0,-100])
887 linear_extrude(height= 200)
888 ButtonCoverProfile();
893 HingePortion(hex20, hex21) HingeLidProfile();
896 CatchPortion(catch_width)
899 Struts(lpp10[0] + strut_min_at_end, lpp13[1], -case_th_lid);
901 // screw holes in the hinge arms
905 translate([prop_x_pos, -prlp10[0], prlp10[1]])
908 linextr(-prop_recess_hw, +prop_recess_hw)
910 for (pa = prop_angles)
911 PropProfile(pa, 1,1);
915 module HingeLever(){ ////toplevel
917 // outer body, positive
918 HingePortion(hex22, hex22 + phone_width/2)
919 HingeLeverOuterProfile();
921 // space for the screws
922 HingePortion(hex26, hex24)
923 HingeLeverInnerProfile();
925 // recesses for the nuts
926 HingePortion(hex23, hex26+1)
927 HingeLeverNutProfile();
929 // bores for the screws
932 // space for the charging cable
934 Flip_hinge() MicroUSB();
938 module HingeLeverPrint(){ ////toplevel
940 translate([-phone_width/2, phone_height, 0])
944 module TestSelectLength(){
945 translate([-30, -200, -20])
946 cube([30 + 15, 250, 40]);
949 module TestLength(){ ////toplevel
956 module TestLengthRight(){ ////toplevel
964 module TestSelectWidth(){
965 translate([-30, -(phone_height - 25), -20])
970 module TestWidth(){ ////toplevel
977 module TestLidWidthPrint(){ ////toplevel
978 rotate([0,180.0]) intersection(){
984 module TestSelectRearAperture(){
988 cube([42, 2, 1], center=true);
992 module TestSelectCamera(){
994 TestSelectRearAperture()
995 RearCameraAperture();
996 cube([0.1, 50, 0.1]);
1000 module TestSelectOrdinaryRearApertures(){
1001 TestSelectRearAperture()
1002 OrdinaryRearApertures();
1005 module TestCamera(){ ////toplevel
1012 module TestLidByCamera(){ ////toplevel
1019 module TestLidByCameraPrint(){ ////toplevel
1020 rotate([180,0,0]) TestLidByCamera();
1023 module DemoByCamera(){ ////toplevel
1024 color("blue") TestLidByCamera();
1025 color("red") TestCamera();
1028 module OneKeeper(){ ////toplevel
1029 translate([0, -phone_cnr_rad, 0])
1031 linear_extrude(height = phone_height - phone_cnr_rad * 2)
1035 module OneKeeperPrint(){ ////toplevel
1040 module LidPrint(){ ////toplevel
1045 module TestSelectFrame(){
1046 include = [1,-1] * (epp2i[0] + 4);
1049 cube(1000, center=true);
1050 translate([0,0, -100])
1051 linear_extrude(height=200)
1052 rectfromto(include, inside_br - include);
1056 module TestSelectLidFrame(){
1060 module TestFrameCase(){ ////toplevel
1066 TestSelectOrdinaryRearApertures();
1071 module TestTopApertures(){ ////toplevel
1075 translate([-100, -35, -100])
1076 cube([400, 100, 200]);
1080 module TestFrameLidPrint(){ ////toplevel
1081 rotate([0,180,0]) intersection(){
1083 TestSelectLidFrame();
1087 module ButtonPlanForDemo(z, deep, cut){
1089 ButtonPlan(8, deep, cut);
1092 module HingeScrews(){
1093 Flip_rhs() Flip_bot(1){
1094 for (c= [ hppT, hppB ])
1099 translate([0,0,-.2])
1100 cylinder( r= hingescrew_shaft_dia/2,
1101 h = hingescrew_shaft_len+0.2 );
1103 translate([0,0,+.1])
1104 cylinder( r= hingescrew_head_dia/2, h = hingescrew_head_th );
1109 module DemoPropAngleSelect(c){
1110 color(c) difference(){
1111 union(){ children(); }
1112 translate([ prop_x_pos, -400, -200 ])
1113 cube([ 400,800,400 ]);
1117 module DemoPropAngle(ang){
1118 hL = [0, -(phone_height - hppT[0]), hppT[1] - hp_k*2];
1119 hC = [0, -(phone_height - hppB[0]), hppB[1]];
1127 DemoPropAngleSelect("red") Case();
1130 translate([prop_x_pos, -prcp1[0], prcp1[1]])
1131 PropProfileAssignments(ang) {
1133 rotate([-$prp_theta, 0, 0])
1134 translate([0, $prpp1[0], -$prpp1[1]])
1140 translate([0,0, -hp_k*2])
1141 DemoPropAngleSelect("blue")
1145 module DemoPropAngles(){ ////toplevel
1146 for (i=[0 : len(prop_angles)-1])
1147 translate(i * [0, -100, 100])
1148 DemoPropAngle(prop_angles[i]);
1151 module DemoFrame(){ ////toplevel
1152 color("red") TestFrameCase();
1153 color("blue") intersection(){ Lid(); TestSelectLidFrame(); }
1154 color("black") HingeScrews();
1158 module DemoHingedFrame(){ ///toplevel
1159 color("red") TestFrameCase();
1160 translate([0,0, -2*hp_k])
1161 color("blue") intersection(){ Lid(); TestSelectLidFrame(); }
1164 color("orange") HingeLever();
1165 color("black") HingeScrews();
1169 module DemoHinge(){ ////toplevel
1170 translate([ -0.5*phone_width, phone_height, hp_k*3 ]) {
1172 translate([0,0, -hp_k*3])
1177 module DemoProfiles(){ ////toplevel
1181 translate([0,0,-1]) color("black") KeeperProfile(1);
1187 demopoint_QR = [ bppS[0], bppQ[1] - 0.1];
1189 color("blue") ButtonCoverProfile();
1191 rectfromto(bppQ, demopoint_QR);
1192 rectfromto(bppR, demopoint_QR);
1196 translate([-20,0]) {
1197 color("black") ButtonPlanForDemo(-2, 0,1);
1198 color("red" ) ButtonPlanForDemo(-4, 1,1);
1199 color("blue") ButtonPlanForDemo(-6, 1,0);
1202 translate([0, -30]) {
1205 color("blue") HingeLidProfile();
1206 color("red") HingeBaseProfile();
1207 color("black") translate([0,0,-2]) HingeLeverOuterProfile();
1211 translate([-30, -60 + 30*f]) {
1212 translate([0,0,-4]) EdgeProfile();
1213 %translate([0,0,-10]) HingeBaseProfile();
1214 translate([0,-2] * f * hp_k) {
1215 translate([0,0,-4]) LidEdgeProfile();
1216 %translate([0,0,-10]) %HingeLidProfile();
1218 translate(+hppB) rotate([0,0,180*f]) translate(-hppB) {
1219 translate([0,0,-2]) color("black") HingeLeverOuterProfile();
1220 translate([0,0,0]) color("red") difference(){
1221 HingeLeverOuterProfile();
1222 HingeLeverInnerProfile();
1224 translate([0,0,3]) color("yellow") HingeLeverNutProfile();
1229 translate([20,-30]) {
1232 //translate([0,0,1]) CatchCutProfile();
1233 color("blue") CatchCatchProfile();
1234 color("red") difference(){ EdgeProfile(); CatchCutProfile(); }
1237 translate([40,-30]) {
1241 PropProfile(10, 1, 0);
1246 translate([60,-30]) {
1247 PropAggregateProfile();