4 // nestlecube does not fit
5 // nestlecube doveclip at wrong angle
7 include <doveclip.scad>
9 // Dimensions of the main GPS body
15 // Dimensions for the holder
16 holder_outerw = outerw - 0.0;
17 holder_outerh = outerh + 0.0;
18 holder_outert = outert + 0.0;
20 // Dimensions for the model
21 model_outerw = outerw + 2.5;
22 model_outerh = outerh - 0.2;
23 model_outert = outert - 1.0;
25 // Dimensions of the bezel area round the edges
30 // Dimensions of the speaker at the back
35 // Dimensions of the plug and wire
43 // Dimensions of the hole in the tray
44 // width and height (vertical) at the top
47 // depths (back to front distance):
48 nestledl = 38.3 + 1.9;
49 nestledr = 42.2 + 1.7;
50 // differences in width, depth, at bottom:
57 // Adjustment for the GPS attitude and position
60 gpsrightwardoffset = 5;
61 gpsrearwardoffset = 2;
62 gpsrightwardoffsetonbar = 0;
64 // Amount of wire protrusion to allow for
67 // Slops and steps etc.
75 // Dimensions for strength only
78 plugstrutt = min(model_outert, 5);
80 holderh = model_outerh * 0.5;
91 // Consequential values
92 holderdcw = DoveClipPairSane_width(holderdccount);
94 module GpsPlugPlug(slop){
95 effhslop = slop - plughstep;
96 effplugw = plugw + slop*2;
97 effplugh = plugh + effhslop*2;
98 translate([plug2lhs-slop, plug2bot-effhslop, -1])
99 cube([effplugw, effplugh, model_outert+2]);
102 module GpsBodyOuterBevel(len){
103 translate([0,-1,0]) {
105 linear_extrude(height=len+2) {
106 polygon([[-outerbackbevel, 0],
107 [ 0, outerbackbevel],
109 [ 0, -outerbackbevel]]);
115 module GpsBody() { ////toplevel
119 cube([model_outerw, model_outerh, model_outert]);
120 translate([bezelw, bezelboth, screent])
121 cube([model_outerw-bezelw*2,
122 model_outerh-bezelboth-bezeltoph,
124 translate([model_outerw-spkr2rhs, spkr2bot, -1])
125 cylinder(r=spkrdia/2, h=model_outert+2);
127 translate([plug2lhs+plugw/2, plug2bot+plugh/2, 0])
128 cylinder(r=(plugw+plugh)/2, h=model_outert);
129 for (x=[plug2lhs-plugstrutw, plug2lhs+plugw])
130 translate([x, 0.1, 0])
131 cube([plugstrutw, model_outerh-0.2, plugstrutt-0.10]);
134 for (x=[0,model_outerw]) translate([x,0,0]) GpsBodyOuterBevel(model_outerh);
135 for (y=[0,model_outerh]) translate([0,y,0])
136 rotate([0,0,-90]) GpsBodyOuterBevel(model_outerw);
141 plugwireh = plug2bot + plugwiremoreh;
142 translate([-plugslop,0,0]) GpsPlugPlug(-plugslop);
143 mirror([0,0,1]) translate([plug2lhs, plug2bot, 0]) {
144 cube([plugw, plugh, plugtotald-0.05]);
145 translate([0, -plugwireh, pluggapd])
146 cube([plugw, plugwireh+0.05, plugtotald-pluggapd]);
152 module GpsLHSMask(xslop=0){
153 translate([plug2lhs + plugw+plugh+plugstrutw,
156 for (iter=[-100/lhsteethu : 100/lhsteethu]) {
157 translate([0, iter*lhsteethu*2, 0]) {
158 linear_extrude(height=100) {
161 [lhsteethu,lhsteethu],
163 [-300, lhsteethu*2+0.1]]);
170 module GpsAssembled(){ ////toplevel
185 GpsLHSMask(bodylhsrhsslop);
189 module GpsPlugT(){ ////toplevel
190 rotate([0,-90,0]) GpsPlug();
193 module NestleCubeCutout(ca,cb,d){
195 cuth = -nestleh + nestlefloorh;
199 linear_extrude(height=d+2){
200 polygon([[ca+nestlebevel, cuth],
201 [ca, cuth+nestlebevel*2],
202 [ca, -dist/2-nestleceilh],
203 [(ca+cb)/2, -nestleceilh],
204 [cb, -dist/2-nestleceilh],
205 [cb, cuth+nestlebevel*2],
206 [cb-nestlebevel, cuth]]);
212 module NestleCubeBevel(rot){
214 translate([-nestlebevel, -100, -0.1])
216 cube([nestlebevel*2, 200, nestlebevel*5]);
219 module NestleCube(){ ////toplevel
221 midd = min(nestledl,nestledr);
222 midddb = max(nestleddbl,nestleddbr);
225 based1 = midd - midddb;
227 basew1 = +nestledwl-nestlew;
229 cutd0 = based0 + nestlewallmin;
230 cutd1 = based1 - nestlewallmin;
231 cutw0 = basew0 - nestlewallmin;
232 cutw1 = basew1 + nestlewallmin;
234 bevth = -nestleh + nestlebevel*2;
238 translate([-(basew0+basew1)/2, -(based0+based1)/2, 0]) {
243 [ +0 , +nestledr, 0], // 1
244 [ -midw , +midd, 0], // 2
245 [ -nestlew, +nestledl, 0], // 3
246 [ -nestlew, +0, 0], // 4
247 [-nestledwr+0 , +nestleddf +0, bevth], // 5
248 [-nestledwr+0 , -nestleddbr+nestledr, bevth], // 6
249 [ -midw , -midddb +midd, bevth], // 7
250 [+nestledwl-nestlew, -nestleddbl+nestledl, bevth], // 8
251 [+nestledwl-nestlew, +nestleddf +0, bevth], // 9
252 [-nestledwr+0 -bevw, +nestleddf +0 +bevd, -nestleh], // 10
253 [-nestledwr+0 -bevw, -nestleddbr+nestledr-bevd, -nestleh], // 11
254 [ -midw , -midddb +midd -bevd, -nestleh], // 12
255 [+nestledwl-nestlew+bevw, -nestleddbl+nestledl-bevd, -nestleh], // 13
256 [+nestledwl-nestlew+bevw, +nestleddf +0 +bevd, -nestleh]], // 14
257 triangles=[// main side panels
271 [4,3,2],[2,1,0],[0,4,2],
272 [12,13,14],[10,11,12],[12,14,10]],
275 #NestleCubeCutout(cutw1, cutw0, max(nestledl,nestledr));
276 #rotate([0,0,90]) NestleCubeCutout(cutd0, cutd1, nestlew);
281 translate([gpsrightwardoffset,-gpsrearwardoffset,0])
282 rotate([0,0,gpsazimuth])
283 translate([nestledoveclipw/2,0,DoveClip_depth()-0.5])
285 DoveClipPairSane(count=3, h=nestledoveclipw);
288 module NestleCubePin(){ ////toplevel
289 DoveClipPin(nestledoveclipw*0.4);
292 module HolderSideL(){ ////toplevel
293 minz = -(bezelw - holderbezelmore) - holderbackt;
294 holdert = holder_outert + holderwallt*2;
295 cylr = 0.5*sqrt(holderdcw*holderdcw + holderdoveclipl*holderdoveclipl);
300 cube([holderh + holderhgap + cylr,
303 translate([holderh + holderhgap + cylr, holdert/2, 0]) {
304 cylinder(r=cylr, h=-minz);
305 rotate([0,0,gpselevation])
306 translate([0, -holderdoveclipl/2, -minz + DoveClip_depth()])
308 DoveClipPairSane(count=holderdccount, h=holderdoveclipl);
311 translate([-holderh-1,
320 module HolderSideR(){ ////toplevel
321 mirror([0,1,0]) HolderSideL();
324 module ChassisBar(){ ////toplevel
325 dist = holder_outerw - 2*((bezelw - holderbezelmore) + DoveClip_depth());
329 translate([dist/2, cliph/2, 0])
330 DoveClipPairSane(h=holderdoveclipl, count=holderdccount);
331 translate([-1, 0, 0])
332 cube([dist/2 - DoveClip_depth() + 1.1, chassish, chassist]);
335 translate([-gpsrightwardoffsetonbar, -DoveClip_depth(), 0])
337 DoveClipPairSane(h=nestledoveclipw, count=3,
338 baseextend=chassist/2);
341 module HolderSidePin(){ ////toplevel
342 DoveClipPin(holderdoveclipl*0.5);
345 module Pins(){ ///toplevel
346 for (i=[1:4*holderdccount]) {
347 translate([i*10, 0, 0]) HolderSidePin();
350 translate([i*10, 20, 0]) NestleCubePin();