rearspeaker_gap = [ 1.0, 1.0 ]; // each side
-catch_len = 9;
+catch_len = 7.5;
+catch_width = 15;
+catch_thickness = 1.0;
+catch_side_gap = 0.75; // each side
-catch_depth = 0.75;
+catch_depth = 1.25;
catch_height = 0.35;
catch_finger_height = 1.5;
catch_finger_depth = 2.5;
phone_cnr_rad,
kppd[0] + hingescrew_head_th + keeper_gap_x_holes);
hex21 = hex20 + hingescrew_portion_len;
-hex22 = hex21 - hinge_x_gap;
+hex22 = hex21 + hinge_x_gap;
hex23 = hex22 + hingescrew_portion_len;
hex24 = hex20 + hingescrew_shaft_len + hinge_x_postscrew_gap;
echo(hex20, hex21, hex22, hex23, hex24);
// catch
-cppJ = bppJ;
+cppJ = [ epp4[0] + catch_thickness, lpp10[1] ];
cppA = cppJ + [lid_gap_x, -lid_gap_z];
cppB = [ epp0[0], cppA[1] ];
cppP = [ epp4[0], cppJ[1] ];
cppC = [ cppB[0], cppD[1] ];
cppT = cppS + [1,0] * catch_depth;
cppU = cppT + [0,-1] * catch_height;
-cppV = [ cppS[0], cppU[1] - catch_height ];
+cppV = [ cppS[0], cppU[1] - catch_depth ];
cppR = 0.5*(cppP + cppJ);
children(0);
}
+module CatchPortion(width){
+ translate([phone_width/2, 0,0])
+ rotate([90,0,-90])
+ linextr(-width/2, width/2)
+ children(0);
+}
+
module CaseBase(){
AroundEdges(epp3[1], case_th_bottom, 1)
EdgeProfile();
// screw holes in the hinge arms
HingeScrews();
+
+ // catch striker
+ CatchPortion(catch_width + catch_side_gap*2)
+ CatchCutProfile();
}
}
// hinge arms
HingePortion(hex20, hex21) HingeLidProfile();
+
+ // catch
+ CatchPortion(catch_width)
+ CatchCatchProfile();
}
Struts(lpp10[0] + strut_min_at_end, lpp13[1], -case_th_lid);