Problem with comparison.
| /Modules/Mechanical/LCDholder/CAD/src/LCD_16x2_box.scad |
|---|
| 0,0 → 1,52 |
| $fn = 100; |
| module LCD_frontPanel(){ |
| WIDTH = 7; // pocet der na zakl desku. Def je 7 |
| FOOT_X_SHIFT = 0; // posun v ose X, tzn. vysunutí ven, nebo dovnitř. 0 je v rovine s kratsi hranou zakl. desky ASBASE1115 |
| DISPLAY_Z_SHIFT = 2; // mezera, která vznikne mezi "nohou" a spodní hranou PCB |
| FOOT_THICK = 7; // síla spodní "nohy" (toho, v cem jsou srouby) |
| BHEAD_HEIGHT = 2.5; // vyska hlavicky sroubu |
| BHEAD_DIAMETER = 6; // vyska hlavicky sroubu |
| BOLT_DIAMETER = 3.2; // vyska hlavicky sroubu |
| NUT_HEIGHT = 2.1; // vyska matky |
| NUT_DIAMETER = 6; // vyska matky |
| CLEAR = 0.1; |
| BOX_HEIGHT = 45; |
| BOX_WIDTH = 80; |
| BOX_THICKENESS = 1; |
| difference(){ |
| union(){ |
| translate([-BOX_WIDTH/2, 8-BOX_THICKENESS, -18-FOOT_THICK]) cube([BOX_WIDTH,BOX_THICKENESS,BOX_HEIGHT]); |
| translate([0, 4 +FOOT_X_SHIFT, 0+DISPLAY_Z_SHIFT/2]) cube([80,8,36+DISPLAY_Z_SHIFT], center=true); |
| translate([0, 4 +FOOT_X_SHIFT/2, (-36-FOOT_THICK)/2]) cube([80,8+FOOT_X_SHIFT,FOOT_THICK], center=true); |
| translate([+75/2, 0, +31/2+DISPLAY_Z_SHIFT]) rotate([90,0,0]) cylinder(FOOT_THICK, 2.3/2, 2.3/2); |
| translate([+75/2, 0, -31/2+DISPLAY_Z_SHIFT]) rotate([90,0,0]) cylinder(FOOT_THICK, 2.3/2, 2.3/2); |
| translate([-75/2, 0, +31/2+DISPLAY_Z_SHIFT]) rotate([90,0,0]) cylinder(FOOT_THICK, 2.3/2, 2.3/2); |
| translate([-75/2, 0, -31/2+DISPLAY_Z_SHIFT]) rotate([90,0,0]) cylinder(FOOT_THICK, 2.3/2, 2.3/2); |
| hull(){ |
| translate([-40+10.16/2, -0.8, (-36)/2-FOOT_THICK]) cylinder(FOOT_THICK, 10.16/2, 10.16/2); |
| translate([+40-10.16/2, -0.8, (-36)/2-FOOT_THICK]) cylinder(FOOT_THICK, 10.16/2, 10.16/2); |
| } |
| /*#hull(){ |
| translate([-5.08 + (-WIDTH/2+1)*10.16, -0.8, (-36)/2-FOOT_THICK]) cylinder(FOOT_THICK, 10.16/2, 10.16/2); |
| translate([-5.08 + (-WIDTH/2+5)*10.16, -0.8, (-36)/2-FOOT_THICK]) cylinder(FOOT_THICK, 10.16/2, 10.16/2); |
| }*/ |
| } |
| union(){ |
| translate([0, 4 + FOOT_X_SHIFT, +DISPLAY_Z_SHIFT]) cube([72,8,25.3], center=true); |
| translate([-5, FOOT_X_SHIFT, 36/2-4+DISPLAY_Z_SHIFT]) cube([41,4,4]); |
| for (x=[1:WIDTH]){ |
| translate([-5.08 + (-WIDTH/2+x)*10.16, -0.8, (-36)/2-FOOT_THICK]) cylinder(12, BOLT_DIAMETER/2, BOLT_DIAMETER/2); |
| translate([-5.08 + (-WIDTH/2+x)*10.16, -0.8, (-36)/2-BHEAD_HEIGHT]) cylinder(3+10, BHEAD_DIAMETER/2, BHEAD_DIAMETER/2); |
| translate([-5.08 + (-WIDTH/2+x)*10.16, -0.8, (-36)/2-FOOT_THICK]) cylinder(NUT_HEIGHT, NUT_DIAMETER/2, NUT_DIAMETER/2, $fn=6); |
| } |
| } |
| } |
| } |
| LCD_frontPanel(); |
| /Modules/Mechanical/LCDholder/CAD/src/LCD_16x2_panel.scad |
|---|
| 0,0 → 1,60 |
| $fn = 50; |
| module LCDBoxHolder(){ |
| translate([0,5,0])union(){ |
| translate([-1.5,-10,0]) cube([3,45,2]); |
| translate([0,0,2]) cylinder(4,1,1); |
| translate([0,31,2]) cylinder(4,1,1); |
| } |
| difference(){ |
| translate([0,0,0]) union(){ |
| hull(){ |
| translate([7.02,0,6]) rotate([90,0,0]) cylinder(5,10/2,10/2); |
| translate([-3.14,0,6]) rotate([90,0,0]) cylinder(5,10/2,10/2); |
| } |
| } |
| translate([0,0,2]) union(){ |
| translate([7.02,0,4]) rotate([90,0,0]) cylinder(5,3/2,3/2); |
| translate([-3.14,0,4]) rotate([90,0,0]) cylinder(5,3/2,3/2); |
| translate([7.02,0,4]) rotate([90,0,0]) cylinder(1,6/2,6/2); |
| translate([-3.14,0,4]) rotate([90,0,0]) cylinder(1,6/2,6/2); |
| translate([7.02,2-5,4]) rotate([90,0,0]) cylinder(2,6/2,6/2, $fn=6); |
| translate([-3.14,2-5,4]) rotate([90,0,0]) cylinder(2,6/2,6/2, $fn=6); |
| } |
| } |
| } |
| module LCDBoxHolderAB(){ |
| translate([0,5,0])union(){ |
| translate([-1.5,-10,0]) cube([3,45,3]); |
| translate([0,0,2]) cylinder(4,1,1); |
| translate([0,31,2]) cylinder(4,1,1); |
| } |
| translate([75,5,0])union(){ |
| translate([-1.5,-10,0]) cube([3,45,3]); |
| translate([0,0,2]) cylinder(4,1,1); |
| translate([0,31,2]) cylinder(4,1,1); |
| } |
| difference(){ |
| translate([0,0,0]) union(){ |
| translate([-3.14-5,-5,0]) cube([(3.14+5)+10.16*8+(5-3.14), 5, 6]); |
| hull(){ |
| translate([-3.14+10.16*8,0,6]) rotate([90,0,0]) cylinder(5,10/2,10/2); |
| translate([-3.14,0,6]) rotate([90,0,0]) cylinder(5,10/2,10/2); |
| } |
| } |
| for(x = [0:8]){ |
| translate([0,0,2]) union(){ |
| translate([-3.14+10.16*x,0,4]) rotate([90,0,0]) cylinder(5,3/2,3/2); |
| translate([-3.14+10.16*x,0,4]) rotate([90,0,0]) cylinder(1,6/2,6/2); |
| translate([-3.14+10.16*x,2-5,4]) rotate([90,0,0]) cylinder(2,6/2,6/2, $fn=6); |
| } |
| } |
| } |
| } |
| //mirror([1,0,0]) LCDBoxHolder(); |
| //translate([-50,0,0]) LCDBoxHolder(); |
| translate([-50,0,0]) LCDBoxHolderAB(); |