shinys000114/SBC_Case_Builder
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

added sidewall support selection per standoff in gui and more work on top and bottom control

Browse Source
This commit is contained in:
Edward Kisiel
2024-02-10 21:13:07 -05:00
parent a288a924d5
commit 7b9a18279d
5 changed files with 156 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
lib/standoff.scad
View File

@@ -21,14 +21,15 @@
USAGE: standoff(stand_off)
stand_off[radius, height, supportsize, supportheight, sink, style, reverse, insert_e, i_dia, i_depth])
stand_off[radius, height, supportsize, supportheight, sink, pillarstyle, pillarsupport, reverse, insert_e, i_dia, i_depth])
radius = pillar radius
height = total height
holesize = hole diameter
supportsize = support size for sink
supportheight = height of support
supportheight = height of support for sink
sink = none, countersunk, recessed, nut holder, blind
style = hex, round style of pillar
pillarstyle = hex, round style of pillar
pillarsupport = left, rear, front, right
reverse = true or false
insert_e = true or false
i_dia = insert diameter
@@ -44,26 +45,27 @@ module standoff(stand_off){
supportsize = stand_off[3];
supportheight = stand_off[4];
sink = stand_off[5];
style = stand_off[6];
reverse = stand_off[7];
insert_e = stand_off[8];
i_dia = stand_off[9];
i_depth = stand_off[10];
pillarstyle = stand_off[6];
pillarsupport = stand_off[7];
reverse = stand_off[8];
insert_e = stand_off[9];
i_dia = stand_off[10];
i_depth = stand_off[11];
adj = 0.1;
difference (){
union () {
if(style != "none" && reverse == false) {
if(pillarstyle == "hex" && reverse == false) {
rotate([0,0,30]) cylinder(d=radius*2/sqrt(3),h=height,$fn=6);
}
if(style != "none" && reverse == true) {
if(pillarstyle == "hex" && reverse == true) {
translate([0,0,-height]) rotate([0,0,30]) cylinder(d=radius*2/sqrt(3),h=height,$fn=6);
}
if(style == "countersunk" && reverse == false) {
if(pillarstyle == "round" && reverse == false) {
cylinder(d=radius,h=height,$fn=90);
}
if(style == "countersunk" && reverse == true) {
if(pillarstyle == "round" && reverse == true) {
translate([0,0,-height]) cylinder(d=radius,h=height,$fn=90);
}
if(reverse == true) {
@@ -89,10 +91,10 @@ module standoff(stand_off){
}
// recessed hole
if(sink == "recessed" && reverse == false) {
translate([0,0,-adj]) cylinder(d=6.5, h=3);
translate([0,0,-adj]) cylinder(d=6.5, h=supportheight-2);
}
if(sink == "recessed" && reverse == true) {
translate([0,0,+adj-3]) cylinder(d=6.5, h=3);
translate([0,0,+adj-supportheight+2]) cylinder(d=6.5, h=supportheight-2);
}
// nut holder
if(sink == "nut holder" && reverse == false) {

20
mod/case_bottom.scad
View File

@@ -395,10 +395,11 @@ module case_bottom(case_design) {
bottom_standoff[4],
bottom_standoff[5],
bottom_standoff[6],
bottom_standoff[7],
bottom_rear_left_support,
bottom_standoff[8],
bottom_standoff[9],
bottom_standoff[10]];
bottom_standoff[10],
bottom_standoff[11]];
translate([pcbhole_x,pcbhole_y,0]) standoff(normal_standoff);
}
if (pcbhole_pos == "left_front") {
@@ -409,10 +410,11 @@ module case_bottom(case_design) {
bottom_standoff[4],
bottom_standoff[5],
bottom_standoff[6],
bottom_standoff[7],
bottom_front_left_support,
bottom_standoff[8],
bottom_standoff[9],
bottom_standoff[10]];
bottom_standoff[10],
bottom_standoff[11]];
translate([pcbhole_x,pcbhole_y,0]) standoff(normal_standoff);
}
if (pcbhole_pos == "right_rear") {
@@ -423,10 +425,11 @@ module case_bottom(case_design) {
bottom_standoff[4],
bottom_standoff[5],
bottom_standoff[6],
bottom_standoff[7],
bottom_rear_right_support,
bottom_standoff[8],
bottom_standoff[9],
bottom_standoff[10]];
bottom_standoff[10],
bottom_standoff[11]];
translate([pcbhole_x,pcbhole_y,0]) standoff(normal_standoff);
}
if (pcbhole_pos == "right_front") {
@@ -437,10 +440,11 @@ module case_bottom(case_design) {
bottom_standoff[4],
bottom_standoff[5],
bottom_standoff[6],
bottom_standoff[7],
bottom_front_right_support,
bottom_standoff[8],
bottom_standoff[9],
bottom_standoff[10]];
bottom_standoff[10],
bottom_standoff[11]];
translate([pcbhole_x,pcbhole_y,0]) standoff(normal_standoff);
}
}

20
mod/case_top.scad
View File

@@ -335,10 +335,11 @@ module case_top(case_design) {
top_standoff[4],
top_standoff[5],
top_standoff[6],
top_standoff[7],
top_rear_left_support,
top_standoff[8],
top_standoff[9],
top_standoff[10]];
top_standoff[10],
top_standoff[11]];
translate([pcbhole_x,pcbhole_y,case_z]) standoff(normal_standoff);
}
if (pcbhole_pos == "left_front") {
@@ -349,10 +350,11 @@ module case_top(case_design) {
top_standoff[4],
top_standoff[5],
top_standoff[6],
top_standoff[7],
top_front_left_support,
top_standoff[8],
top_standoff[9],
top_standoff[10]];
top_standoff[10],
top_standoff[11]];
translate([pcbhole_x,pcbhole_y,case_z]) standoff(normal_standoff);
}
if (pcbhole_pos == "right_rear") {
@@ -363,10 +365,11 @@ module case_top(case_design) {
top_standoff[4],
top_standoff[5],
top_standoff[6],
top_standoff[7],
top_rear_right_support,
top_standoff[8],
top_standoff[9],
top_standoff[10]];
top_standoff[10],
top_standoff[11]];
translate([pcbhole_x,pcbhole_y,case_z]) standoff(normal_standoff);
}
if (pcbhole_pos == "right_front") {
@@ -377,10 +380,11 @@ module case_top(case_design) {
top_standoff[4],
top_standoff[5],
top_standoff[6],
top_standoff[7],
top_front_right_support,
top_standoff[8],
top_standoff[9],
top_standoff[10]];
top_standoff[10],
top_standoff[11]];
translate([pcbhole_x,pcbhole_y,case_z]) standoff(normal_standoff);
}
}

83
sbc_case_builder.json
View File

@@ -5757,7 +5757,7 @@
"vu_rotation": "[15, 0, 0]",
"wallthick": "2"
},
"m1_panel": {
"m1_panel": {
"$fn": "90",
"accessory_highlight": "false",
"accessory_name": "m1_panel",
@@ -26921,7 +26921,7 @@
"vu_rotation": "[15, 0, 0]",
"wallthick": "2"
},
"visionfive2q_shell": {
"visionfive2q_shell": {
"$fn": "90",
"accessory_highlight": "false",
"accessory_name": "visonfive2q_shell",
@@ -27326,6 +27326,85 @@
"view": "model",
"vu_rotation": "[15, 0, 0]",
"wallthick": "2"
},
"test": {
"$fn": "90",
"accessory_highlight": "false",
"accessory_name": "none",
"adj": "0.01",
"bottom_ext_standoff": "[5.75, 5, 3.6, 10, 4, 1, 0, 0, 0, 4.5, 5.1]",
"bottom_front_left": "0",
"bottom_front_right": "0",
"bottom_rear_left": "0",
"bottom_rear_right": "0",
"bottom_sidewall_support": "true",
"bottom_standoff_diameter": "5.75",
"bottom_standoff_hole_size": "3.4",
"bottom_standoff_insert": "false",
"bottom_standoff_insert_dia": "4.5",
"bottom_standoff_insert_height": "5",
"bottom_standoff_pillar": "hex",
"bottom_standoff_reverse": "false",
"bottom_standoff_support_height": "4",
"bottom_standoff_support_size": "10",
"bottom_standoff_type": "countersunk",
"c_fillet": "3",
"case_design": "shell",
"case_ext_standoffs": "false",
"case_ffn": "90",
"case_fn": "360",
"case_offset_bz": "0",
"case_offset_tz": "0",
"case_offset_x": "0",
"case_offset_y": "0",
"case_style": "none",
"cooling": "default",
"exhaust_vents": "vent",
"fan_size": "0",
"fillet": "0",
"floorthick": "2",
"gap": "1",
"gpio_opening": "default",
"indents": "true",
"individual_part": "bottom",
"lip": "5",
"lower_bottom": "0",
"move_front": "0",
"move_leftside": "0",
"move_rear": "0",
"move_rightside": "0",
"pcb_loc_x": "0",
"pcb_loc_y": "0",
"pcb_loc_z": "0",
"raise_top": "0",
"sata_knockout": "false",
"sbc_bottom_standoffs": "true",
"sbc_highlight": "false",
"sbc_model": "c1+",
"sbc_off": "false",
"sbc_top_standoffs": "true",
"sidethick": "2",
"tol": "0.25",
"top_ext_standoff": "[5.75, 18, 2.5, 10, 4, 4, 0, 1, 0, 4.5, 5.1]",
"top_front_left": "0",
"top_front_right": "0",
"top_rear_left": "0",
"top_rear_right": "0",
"top_sidewall_support": "true",
"top_standoff_diameter": "5.75",
"top_standoff_hole_size": "2.5",
"top_standoff_insert": "false",
"top_standoff_insert_dia": "4.5",
"top_standoff_insert_height": "5",
"top_standoff_pillar": "hex",
"top_standoff_reverse": "true",
"top_standoff_support_height": "4",
"top_standoff_support_size": "10",
"top_standoff_type": "blind",
"uart_opening": "default",
"view": "platter",
"vu_rotation": "[15, 0, 0]",
"wallthick": "2"
}
},
"fileFormatVersion": "1"

43
sbc_case_builder.scad
View File

@@ -103,12 +103,16 @@ top_sidewall_support = true;
// case top - lower left standoff
top_rear_left = 0; //[-20:.01:20]
top_rear_left_support = "rear"; //[left,rear,front,right]
// case top - upper left standoff
top_front_left = 0; //[-20:.01:20]
top_front_left_support = "front"; //[left,rear,front,right]
// case top - lower right standoff
top_rear_right = 0; //[-20:.01:20]
top_rear_right_support = "rear"; //[left,rear,front,right]
// case top - upper right standoff
top_front_right = 0; //[-20:.01:20]
top_front_right_support = "front"; //[left,rear,front,right]
/* [Bottom Standoffs] */
// enable case bottom standoffs
@@ -128,12 +132,16 @@ bottom_sidewall_support = true;
// case bottom - rear left standoff
bottom_rear_left = 0; //[-20:.01:20]
bottom_rear_left_support = "rear"; //[left,rear,front,right]
// case bottom - upper left standoff
bottom_front_left = 0; //[-20:.01:20]
bottom_front_left_support = "front"; //[left,rear,front,right]
// case bottom - lower right standoff
bottom_rear_right = 0; //[-20:.01:20]
bottom_rear_right_support = "rear"; //[left,rear,front,right]
// case bottom - upper right standoff
bottom_front_right = 0; //[-20:.01:20]
bottom_front_right_support = "front"; //[left,rear,front,right]
/* [Extended Standoffs] */
// enable case extended standoffs
@@ -193,18 +201,37 @@ case_diameter = sqrt(pow(width-wallthick-gap,2)+pow(depth-wallthick-gap,2));
hex_diameter = sqrt(pow(width+2*(wallthick+gap),2)+pow(depth+2*(wallthick+gap),2));
/* [Hidden] */
adj = .01;
$fn=90;
// top case standoff - [diameter,height(not used),holesize,supportsize,supportheight,type(0=none, 1=countersink, 2=recessed, 3=nut holder, 4=blind),style(0=hex, 1=cylinder),reverse,insert,insert hole dia.,insert depth]
top_standoff = [top_standoff_diameter,
18,
top_standoff_hole_size,
top_standoff_support_size,
top_standoff_support_height,
top_standoff_type,
top_standoff_pillar,
top_rear_left_support,
top_standoff_reverse,
top_standoff_insert,
top_standoff_insert_dia,
top_standoff_insert_height];
bottom_standoff = [bottom_standoff_diameter,
6,
bottom_standoff_hole_size,
bottom_standoff_support_size,
bottom_standoff_support_height,
bottom_standoff_type,
bottom_standoff_pillar,
bottom_rear_left_support,
bottom_standoff_reverse,
bottom_standoff_insert,
bottom_standoff_insert_dia,
bottom_standoff_insert_height];
case_fn = 360; // circle segments for round cases
case_ffn = 90; // circle segments for fillet of round cases
lip = 5;
vu_rotation = [15,0,0];
// top case standoff - [diameter,height(not used),holesize,supportsize,supportheight,type(0=none, 1=countersink, 2=recessed, 3=nut holder, 4=blind),style(0=hex, 1=cylinder),reverse,insert,insert hole dia.,insert depth]
top_standoff = [top_standoff_diameter,18, top_standoff_hole_size, top_standoff_support_size, top_standoff_support_height, top_standoff_type,
top_standoff_pillar, top_standoff_reverse, top_standoff_insert, top_standoff_insert_dia, top_standoff_insert_height];
bottom_standoff = [bottom_standoff_diameter, 6, bottom_standoff_hole_size, bottom_standoff_support_size, bottom_standoff_support_height,
bottom_standoff_type, bottom_standoff_pillar, bottom_standoff_reverse, bottom_standoff_insert, bottom_standoff_insert_dia,
bottom_standoff_insert_height];
adj = .01;
$fn=90;
// platter view
if (view == "platter") {