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diy-copter-remote
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remork bottom remote part in order to screw left/right grips

master
Schoenberger, Philipp 6 years ago
parent
d3e9ace45e
commit
bae80b1c55
1 changed files with 90 additions and 23 deletions
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  1. 113
      3d/remote.scad

113
3d/remote.scad
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@ -8,10 +8,11 @@ use <lib/PCB.scad>;
use <lib/Arduino_nano.scad>;
$fn=64;
show_top =1;
show_top =0;
show_bottom =1;
show_strapholder =1;
show_joysticks =0;
show_grip =1;
show_electronics =0;
enable_text_engrave =0;
@ -40,6 +41,12 @@ top_bottom_screws=[
[ 14.5, 30,0],
[-14.5, 30,0],
];
grip_bottom_screws=[
[-55,-45,0],
[ 55,-45,0],
[-55, 28,0],
[ 55, 28,0],
];
font="Go Mono:style=Bold";
@ -50,6 +57,7 @@ font_size_name=6.5;
font_spaceing=1.25;
grip_h=14;
name="";
@ -57,6 +65,7 @@ text_pos=[[-6.75,-17,0], [6.75,-17,0], [-43,55,0], [-20,55,0], [0,39,0], [20,
top_text=["on", "arm", "mode", "beeper", "failsave", "prearm", "led" ];
bot_text=["off", "", "", "", "", "", "" ];
bottom_h=20;
pos_sticks=[40,26,0];
pos_cc2500=[0,12,-7];
pos_stm32=[40.5,-13.5,-4.5];
@ -168,6 +177,8 @@ module remote() {
top_case();
if(show_bottom)
bottom_case();
if(show_grip)
left_right_grip();
if(show_strapholder)
strapholder();
@ -553,35 +564,21 @@ module text_engave(thick, text_)
}
module bottom_case() {
h=20;
difference() {
color([1,1,1,0.8])
union() {
extra_lower_in_mid=5;
//body itself
translate([0,0,-h])
translate([0,0,-bottom_h])
difference() {
union() {
// top hull
translate([0,0,-extra_lower_in_mid])
hull() {
aligned_rounded_cube(remote_top_plate_1+[0,0,h],7,[1,1,0],[1,1,0]);
aligned_rounded_cube(remote_top_plate_2+[0,0,h],2,[1,1,0],[1,1,0]);
aligned_rounded_cube(remote_top_plate_1+[0,0,bottom_h+extra_lower_in_mid],7,[1,1,0],[1,1,0]);
aligned_rounded_cube(remote_top_plate_2+[0,0,bottom_h+extra_lower_in_mid],2,[1,1,0],[1,1,0]);
// middle plate extended a bit lower
translate([0,0,-extra_lower_in_mid])
aligned_rounded_cube(remote_top_plate_3+[0,0,h+extra_lower_in_mid],2,[1,1,0],[1,1,0]);
}
// left and right grip
for(i=[1,-1]) {
hull() {
union() {
translate([i*(remote_top_plate_1[1]/2)-i*0,0,-14]) {
aligned_rounded_cube([h,100,20],6 );
}
}
translate([i*remote_top_plate_1[1]/2-i*5,0,0]) {
aligned_rounded_cube([h+20,110,0.1],6,[1,1,0]);
}
}
aligned_rounded_cube(remote_top_plate_3+[0,0,bottom_h+extra_lower_in_mid],2,[1,1,0],[1,1,0]);
}
}
// inner cutout should be flat so move all down
@ -590,9 +587,9 @@ module bottom_case() {
translate([0,0,-extra_lower_in_mid+1])
hull() {
s=[2*bottom_wall,2*bottom_wall,0];
aligned_rounded_cube(remote_top_plate_1 +[0,0,h+extra_lower_in_mid] - s,7,[1,1,0],[1,1,0]);
aligned_rounded_cube(remote_top_plate_2 +[0,0,h+extra_lower_in_mid] - s,2,[1,1,0],[1,1,0]);
aligned_rounded_cube(remote_top_plate_3 +[0,0,h+extra_lower_in_mid]- s,2,[1,1,0],[1,1,0]);
aligned_rounded_cube(remote_top_plate_1 +[0,0,bottom_h+extra_lower_in_mid] - s,7,[1,1,0],[1,1,0]);
aligned_rounded_cube(remote_top_plate_2 +[0,0,bottom_h+extra_lower_in_mid] - s,2,[1,1,0],[1,1,0]);
aligned_rounded_cube(remote_top_plate_3 +[0,0,bottom_h+extra_lower_in_mid]- s,2,[1,1,0],[1,1,0]);
}
}
@ -1032,4 +1029,74 @@ module ps2_dust_wall() {
}
}
}
module left_right_grip() {
// left and right grip
translate ([0,0,-bottom_h-5])
for(i=[1,-1]) {
difference() {
hull() {
union() {
translate([i*(remote_top_plate_1[1]/2),0,-grip_h]) {
aligned_rounded_cube([bottom_h,100,grip_h],6 );
}
}
translate([i*remote_top_plate_1[1]/2-i*5,0,0]) {
aligned_rounded_cube([bottom_h+20,110,0.1],6,[1,1,0]);
}
}
for(i=[0:1:len(grip_bottom_screws)-1]) {
translate(grip_bottom_screws[i]-[0,0,0]) {
translate([0,0,-eps-grip_h]) {
cylinder(d=screw_d_loos, h=grip_h+2*eps);
cylinder(d=screw_head_d, h=grip_h/2+2*eps);
}
}
}
}
}
}
module left_right_srews() {
// left and right grip
translate ([0,0,-bottom_h-5])
for(i=[1,-1]) {
difference() {
for(i=[0:1:len(grip_bottom_screws)-1]) {
translate(grip_bottom_screws[i]-[0,0,0]) {
translate([0,0,-eps-grip_h]) {
cylinder(d=screw_d_loos, h=20+2*eps);
cylinder(d=screw_head_d, h=grip_h/2+2*eps);
}
difference(){
w=6;
aligned_rounded_cube([10,10,4],1,[1,1,1]);
cylinder($fn=6, r=w / 2 / cos(180 / 6) + 0.05, h=20, center=true);
}
}
}
}
}
}
module left_right_grip_srews() {
// left and right grip
translate ([0,0,-bottom_h])
for(i=[1,-1]) {
difference() {
for(i=[0:1:len(grip_bottom_screws)-1]) {
translate(grip_bottom_screws[i]-[0,0,0]) {
translate([0,0,-eps-grip_h]) {
cylinder(d=screw_d_loos, h=20+2*eps);
cylinder(d=screw_head_d, h=grip_h/2+2*eps);
}
difference(){
w=6;
aligned_rounded_cube([10,10,4],1,[1,1,1]);
cylinder($fn=6, r=w / 2 / cos(180 / 6) + 0.05, h=20, center=true);
}
}
}
}
}
}
remote();
left_right_grip_srews();
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