phone_edge_thick = 11.25;
-// xxx this is all wrong
-camera_pos_tl = [ 6.450, 12.750 ]; // measured from tl corner
-camera_pos_br = [ 22.300, 37.600 ]; // tl/br as seen from back
+camera_pos_tl = [ 6.600, 6.750 ]; // from tl corner (as seen from back)
+camera_edge_rad = 9.750;
+camera_sz = 32.920 + .750;
// this is disabled, FP4 doesn't have one
jack_pos = [ 13.83, 8.485 ];
jack_dia = 10.64 + .5; // some jack I had lying around
// this led stuff, is irrelevant, we have disabled it as it doesn't have one
-led_pos = [ 13.98, 10.00 ];
+led_pos = []; // [ 13.98, 10.00 ];
led_aperture = 9;
led_window_ledge = 0.75; // each side
-noisecancelmic_pos = [ 15.08, 7.37 /* xxx? */ ]; // from rhs
+noisecancelmic_pos = [ 15.08 + .720, 4.35 ]; // from rhs, from top edge
noisecancelmic_dia = 4.00;
-// fingerpushhole_dias = []; xxx what was this
-fingerpushhole_dias = [ 15, 18 ];
+mainmic_pos = [ 21.5, 3.45 ]; // from lhs, from top edge
+mainmic_dia = 4.00;
+
+lhshole_pos = [ phone[1]/2 - 0.80, 4.35 ];
+
+// fingerpushhole_dias = [];
+fingerpushhole_dias = [ 15, 18 ]; // this is for testing
lanyard_half_dia = 1.15;
lanyard_entry_rel_breadth = 2;
lanyard_channel_len = 8;
-rearspeaker_pos_bl = [ 12.64, 18.72 ];
-rearspeaker_size = [ 3.76, 7.36 ];
+//rearspeaker_pos_bl = [ 12.64, 18.72 ];
+//rearspeaker_size = [ 3.76, 7.36 ];
+
+bottomspeaker_size = [ 12.35, 1.40 ] + [1,1] * 0.5;
+bottomspeaker_pos = [ 18.05, 5.52 ]; // from rhs, from top
microusb_above = 1.64 - 0.25;
microusb_below = 2.42;
keeper_gap_z_bot = 0.75;
keeper_gap_x = 0.25;
keeper_gap_x_holes = 0.75;
+keeper_fatter = 0.30;
keeper_side = 0; // 0 = lhs; 1 = rhs
foldover_gap = 0.50;
foldover_lever_gap = 0.50;
-// xxx replace hinge screw with nail plan
-
// properties of the hinge fasteners
hingescrew_shaft_dia = 2.0 + 0.25; // M2 x 12mm machine screw
hingescrew_shaft_len = 12;
hinge_x_postscrew_gap = 0.75;
hinge_x_arms_gap = 0.35;
hinge_r_arms_gap = 0.55;
+hinge_over_nut_plate = 1.0;
-// xxx there isn't one of these, speaker is by hinge
-rearspeaker_gap = [ 2.0, 2.0 ]; // each side
+// there isn't one of these, speaker is by hinge
+// rearspeaker_gap = [ 2.0, 2.0 ]; // each side
thumbrecess_depth = 1.3;
thumbrecess_width = 16.5;
//prop_recess_width = prop_main_th / cos(prop_max_angle) + prop_backfwd_gap;
-//lid_lip_overlap_width xxx bad name = ;
-//lid_lip_inner_slope = [ 5, 5 ]; // xxx
-
epp0 = [0,0];
epp1 = [0, -phone_edge_thick];
epp2i = epp1; // conflated for FP4
+ hingescrew_fasteners_extra_thick);
hex26 = hex23 + hingescrew_nut_thick * 2/3;
-echo(hex20, hex21, hex22, hex23, hex24);
-// 6, 10.8725, 10.9975, 13.74, 18.75
-module chk(act,exp) {
- if (abs(act-exp) > 1e-9) echo("WRONG", act, exp);
- else echo("ok", act);
-}
-chk(hex20, 6);
-chk(hex21, 10.8725);
-chk(hex22, 10.9975);
-chk(hex23, 13.74);
-chk(hex24, 18.75);
+//echo(hex20, hex21, hex22, hex23, hex24);
+//// 6, 10.8725, 10.9975, 13.74, 18.75
+//module chk(act,exp) {
+// if (abs(act-exp) > 1e-9) echo("WRONG", act, exp);
+// else echo("ok", act);
+//}
+//chk(hex20, 6);
+//chk(hex21, 10.8725);
+//chk(hex22, 10.9975);
+//chk(hex23, 13.74);
+//chk(hex24, 18.75);
lid_fold_clearance_skew =
(lpp10[1] - hppB[1]) /
module KeeperProfile(slant=0){
use_e = kppe + [0,-1] * slant * keeper_inner_width / keeper_slant_slope;
- polygon([use_e, kppd, kppc, kppb, kppa, kppf]);
+ polygon([use_e + [+1,-1] * keeper_fatter,
+ kppd + [ 0,-1] * keeper_fatter,
+ kppc,
+ kppb,
+ kppa,
+ kppf + [+1, 0] * keeper_fatter
+ ]);
}
module EdgeProfile(){
[phone_width, -phone_height] + [-1,+1] * phone_cnr_rad);
}
-module CaseAperture(pos, dia, $fn) {
+module CaseAperture(pos, dia, $fn, topbottom=0) {
theta = 180/$fn;
- translate([ pos[0] + bumper[0],
+ translate([ bumper[0],
-epp2i[0],
- -pos[1] ])
+ 0 ])
+ rotate([0,0, 90*topbottom])
+ translate([ pos[0] * (topbottom>0 ? -1 : +1), 0, -pos[1] ])
rotate([-90, theta, 0])
cylinder(r = dia/2 / cos(theta),
h = 60);
Flip_rhs(1) SideButton(64.220, +1, 14.500 ) children(); // power
Flip_rhs(1) LidButtonishLeg(14, -1) children();
Flip_rhs(0) LidButtonishLeg(21, -1) children();
- Flip_rhs(0) LidButtonishLeg(14, +1) children();
- // xxx need hole for whatever that hole is on lhs
+ Flip_rhs(0) LidButtonishLeg(21, +1) children();
}
module Struts(x_start, z_min, th){
children();
}
-module MicroUSB(){
+module MicroUSBEtc(){
Flip_bot(1){
rotate([90,0,0])
mirror([0,0,1])
}
}
+module OrdinaryBottomEdgeApertures(){
+ Flip_bot(1)
+ CaseAperture(mainmic_pos, mainmic_dia, 8);
+
+ Flip_bot(1) Flip_rhs(1) {
+ linextr_y_xz(-epp2i[0], 60)
+ hull()
+ for (x= [-1,+1]) {
+ translate([ -bottomspeaker_pos[0], -bottomspeaker_pos[1] ] +
+ [ 0.5 * x * bottomspeaker_size[0] - bottomspeaker_size[1],
+ 0 ])
+ rotate(360/16)
+ circle(r = bottomspeaker_size[1], $fn = 8);
+ }
+ }
+}
+
module OrdinaryRearApertures(){
// rear speaker
- OrdinaryRearAperture(1,1, rearspeaker_pos_bl)
- rectfromto(-rearspeaker_gap,
- rearspeaker_size + rearspeaker_gap);
+ // OrdinaryRearAperture(1,1, rearspeaker_pos_bl)
+ // rectfromto(-rearspeaker_gap,
+ // rearspeaker_size + rearspeaker_gap);
+}
+module NotInTestFrameRearApertures(){
// finger hole to remove phone
if (len(fingerpushhole_dias))
- OrdinaryRearAperture(1,0, [ fingerpushhole_dias[0]/2 + epp2i[0],
+ OrdinaryRearAperture(0,0, [ fingerpushhole_dias[0] + epp2i[0],
phone[1]/2 ])
scale(fingerpushhole_dias)
circle(r= 0.5 );
module RearCameraAperture(){
Flip_rhs(1)
mirror([0, 0, 1])
+ translate([0,0,0])
+ hull() // there is some kind of bug if hull() is done in 2D here!
linear_extrude(height = 20)
mirror([0, 1, 0])
translate(bumper)
- rectfromto(camera_pos_tl, camera_pos_br);
+ translate(camera_pos_tl)
+ for (xy = [ [0,0], [0,1], [1,0] ]) {
+ translate(
+ camera_edge_rad * [1,1] +
+ xy * (camera_sz - camera_edge_rad * 2)
+ )
+ circle(r = camera_edge_rad);
+ }
}
module HingeLidProfile(){
for (s = [-1,+1]) {
c = s > 0 ? hppT : hppB;
translate(c)
- mirror([0,0,s>0])
+ mirror([0,0, s>0 ? 1 : 0])
rotate(s<0 ? -40 : 0)
hull()
for (x=[-20,20])
// CaseAperture(jack_pos, jack_dia, 8);
Flip_rhs(1)
CaseAperture(noisecancelmic_pos, noisecancelmic_dia, 8);
+ CaseAperture(lhshole_pos, noisecancelmic_dia, 8, 1);
}
+ OrdinaryBottomEdgeApertures();
+
OrdinaryRearApertures();
+ NotInTestFrameRearApertures();
- MicroUSB();
+ MicroUSBEtc();
// gaps for the lid's hinge arms
HingePortion(hex20 - hinge_x_arms_gap,
// bores for the screws
HingeScrews();
- // space for the charging cable
- MicroUSB();
- Flip_hinge() MicroUSB();
+ // space for the charging cable and speaker and micc apertures
+ hull() {
+ for (x = [-1,+1]) {
+ multmatrix([[ 1,0,
+
+ x
+ * ( (hex24 + hinge_over_nut_plate) -
+ (phone_width/2 - microusb_width/2)
+ )
+ / ( (epp0[1] - microusb_above)
+ -
+ (hppB[1] - hp_r2) ),
+
+ x * (epp0[1] - microusb_above)
+
+ ],
+ [ 0,1,0, 0 ],
+ [ 0,0,1, 0 ]]) {
+ union(){
+ MicroUSBEtc();
+ Flip_hinge() MicroUSBEtc();
+ }
+ }
+ }
+ }
}
}
linear_extrude(height=200)
rectfromto(include, inside_br - include);
}
+
+ for (i= [1,2]) {
+ translate([ 0, -phone[1] * i/3, 0 ])
+ cube(center=true, [1000, 4, 100]);
+ }
}
module TestSelectLidFrame(){
TestSelectFrame();
- translate([led_pos[0], -led_pos[1], -50])
+ if (len(led_pos))
+ translate([led_pos[0], -led_pos[1], -50])
cylinder(r= nla_r2+3, h=100);
}
}
module DemoHingedFrame(){ ///toplevel
- color("red") TestFrameCase();
+ color("red") render() TestFrameCase();
translate([0,0, -2*hp_k])
- color("blue") intersection(){ Lid(); TestSelectLidFrame(); }
+ color("blue") render() intersection(){ Lid(); TestSelectLidFrame(); }
Flip_hinge(){
- color("orange") HingeLever();
- color("black") HingeScrews();
+ color("orange") render() HingeLever();
+ color("black") render() HingeScrews();
}
}
~ianmdlvl / reprap-play.git / blobdiff