Add new catalog items (#39)

120mm Rear Case Fan - Designed to be mounted on the rear face of the rack, with the case holding the fan on the exterior of the rack rather than the interior.

Beelink EQi12 Box - I originally created a Tray for the EQi12, but with it's lack of mounting points the device would shift. This box is the same as the enclosed box, however with the specific measurements of the EQi12.

Unifi 8 port PoE Switch - I originally intended to use the Enclosed Box for this, however due to the bevels on every corner of this device, the box was unable to secure the switch. Instead, I created a custom mounting adapter to latch the switch to a tray, which is much easier to print and with less filament overall.
This commit is contained in:
George Luetkemeyer
2025-03-17 22:20:47 -05:00
committed by GitHub
parent 179c0e530f
commit caa7073d2f
3 changed files with 307 additions and 0 deletions

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use <../tray/tray.scad>
/*
Simple tray for a 120mm Case Fan.
Not compatible with nano rack configuration.
Designed to be mounted on the back in a reverse position, with the fan sitting on the outside of the case rather than the inside.
Mesh Screens are advised on the fore and aft of the fan.
Powered by USB to 3 or 2-pin connectors.
MINIMUM HEIGHT IS 13 TOTAL U's, which is showcased as u = 12 in rackstack.
Please make sure to configure the correct rack frame dimensions in rackFrame.scad.
*/
difference () {
bottomScrewTray (
u = 12,
trayWidth = 130,
trayDepth = 35,
trayThickness = 3,
frontLipHeight = 126,
backLipHeight = 126,
// mountPoints = [[15, 15], [15+105, 15],[15, 15+105], [15+105, 15+105]],
frontThickness = 3,
sideThickness = 3,
mountPointElevation = 1,
mountPointType = "m4",
sideSupport = true,
trayLeftPadding = 25
);
translate (v=[-5,10,-5])
rotate (a=[90,0,0]) {
// Center Cutout
translate(v=[67.5, 67.5, -25])
rotate(a=[90,0,0])
rotate(a=[0,90,90])
cylinder(h=60, r1=60, r2=60, $fn=75);
// fan screw hole 1
translate(v=[15, 15, -25])
rotate(a=[90,0,0])
rotate(a=[0,90,90])
cylinder(h=65, r1=2.5, r2=2.5, $fn=25);
// fan screw hole 2
translate(v=[15+105, 15, -25])
rotate(a=[90,0,0])
rotate(a=[0,90,90])
cylinder(h=45, r1=2.5, r2=2.5, $fn=25);
// fan screw hole 3
translate(v=[15+105, 15+105, -25])
rotate(a=[90,0,0])
rotate(a=[0,90,90])
cylinder(h=65, r1=2.5, r2=2.5, $fn=25);
// fan screw hole 4
translate(v=[15, 15+105, -25])
rotate(a=[90,0,0])
rotate(a=[0,90,90])
cylinder(h=65, r1=2.5, r2=2.5, $fn=25);
}
}

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use <../tray/tray.scad>
/*
Simple tray for a Unifi Lite 8PoE Switch.
Included mounting adapter, mounting adapter seats two M3 Hex nuts using two M3x8 screws.
DO NOT USE INCLUDED SCREWS FROM UNIFI, this will damage the switch.
Please make sure to configure the correct rack frame dimensions in rackFrame.scad.
*/
///////////////////////////////////////
/////////// MOUNTING TRAY ////////////
/////////////////////////////////////
difference () {
bottomScrewTray (
u = 3,
trayWidth = 175,
trayDepth = 110,
trayThickness = 3,
frontLipHeight = 7.5,
backLipHeight = 7.5,
mountPoints = [[54, 40], [54+60.325, 40]],
frontThickness = 3,
sideThickness = 3,
mountPointElevation = 1,
mountPointType = "m3",
sideSupport = true,
trayLeftPadding = 2.5
);
// Front Center Cube
translate(v=[87.5, 20, -50])
rotate(a=[90,0,45])
rotate(a=[0,90,90])
cube(size=[12,12,135]);
// Center Right Cube
translate(v=[58, 50, -50])
rotate(a=[90,0,45])
rotate(a=[0,90,90])
cube(size=[12,12,135]);
// Center Left Cube
translate(v=[117.5, 50, -50])
rotate(a=[90,0,45])
rotate(a=[0,90,90])
cube(size=[12,12,135]);
// Rear Left Cube
translate(v=[67.5, 60, -50])
rotate(a=[90,0,0])
rotate(a=[0,90,90])
cube(size=[12,12,135]);
// Rear Center Cube
translate(v=[87.5, 77, -50])
rotate(a=[90,0,45])
rotate(a=[0,90,90])
cube(size=[12,12,135]);
// Rear Right Cube
translate(v=[103.5, 60, -50])
rotate(a=[90,0,0])
rotate(a=[0,90,90])
cube(size=[12,12,135]);
// Side Front Right Cube
translate(v=[132.5, 10, -50])
rotate(a=[90,0,0])
rotate(a=[0,90,90])
cube(size=[25,12,135]);
// Side Front Left Cube
translate(v=[37.5, 10, -50])
rotate(a=[90,0,0])
rotate(a=[0,90,90])
cube(size=[25,12,135]);
// Side Rear Right Cube
translate(v=[132.5, 65, -50])
rotate(a=[90,0,0])
rotate(a=[0,90,90])
cube(size=[25,12,135]);
// Side Rear Left Cube
translate(v=[38.5, 65, -50])
rotate(a=[90,0,0])
rotate(a=[0,90,90])
cube(size=[25,12,135]);
}
///////////////////////////////////////
////////// MOUNTING ADAPTER //////////
/////////////////////////////////////
// Seat Teeth
translate (v= [0,1.5,0.1,]){
translate(v=[54.25 + 15 -1.25, 5.5 + 13.51875, 10+2.25]) {
cube(size=[1.5875, 6.5, 1.5875]);
}
translate(v=[54.25 + 20 -1.25, 5.5 + 13.51875, 10+2.25]) {
cube(size=[1.5875, 6.5, 1.5875]);
}
translate(v=[54.25 + 25 -1.25, 5.5 + 13.51875, 10+2.25]) {
cube(size=[1.5875, 6.5, 1.5875]);
}
translate(v=[54.25 + 15 -1.25 + 22, 5.5 + 13.51875, 10+2.25]) {
cube(size=[1.5875, 6.5, 1.5875]);
}
translate(v=[54.25 + 20 -1.25 + 22, 5.5 + 13.51875, 10+2.25]) {
cube(size=[1.5875, 6.5, 1.5875]);
}
translate(v=[54.25 + 25 -1.25 + 22, 5.5 + 13.51875, 10+2.25]) {
cube(size=[1.5875, 6.5, 1.5875]);
}
}
// Seat Key
difference () {
translate(v=[54.25, 5.5 + 13.51875, 10+3.175]) {
cube(size=[59.53125, 9.5, 1.5875]);
}
translate(v=[45 + 38.89375, 19, 12]) {
cube(size=[1.5875, 10, 4.7625]);
}
}
// Body
difference () {
translate(v=[45, 28.5, 9 + 0.5125]) {
cube(size=[77.7875, 23.01875, 5.7625 - 0.5125]);
}
// Cut aways
translate(v=[45, 22, 0]) {
rotate(a=[0,0,45]){
translate(v=[-.25, -.25, 9]) {
cube(size=[9.7525, 9.7525, 10]);
}
}
}
translate(v=[45+ 77.7875, 22, 0]) {
rotate(a=[0,0,45]){
translate(v=[-.25, -.25, 9]) {
cube(size=[9.7525, 9.7525, 10]);
}
}
}
// Screw holes
translate(v=[54, 40, -10]) {
cylinder(h=65, r1=1.65, r2=1.65, $fn=25);
}
translate(v=[54+60.325, 40, -10]) {
cylinder(h=65, r1=1.65, r2=1.65, $fn=25);
}
translate(v=[54+60.325, 40, 12]) {
cylinder(h=65, r1=3.25, r2=3.25, $fn=6);
}
translate(v=[54, 40, 12]) {
cylinder(h=65, r1=3.25, r2=3.25, $fn=6);
}
}

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include <../../rack/sharedVariables.scad>
include <../common.scad>
include <../enclosed-box/helper.scad>
use <../enclosed-box/sideRail.scad>
use <../enclosed-box/frontBoxHolder.scad>
/*
Enclosed box mounting system:
Helper file to use semi-enclosed side rails and a front plate to mount a box.
This system does not require any mounting holes on the enclosed box.
!!! Please also make sure that the correct rack frame preset is set in rackFrame.scad !!!
*/
module enclosedBoxSystem (
// begin config ////////////////////////////////////////////////////////////////////////////////////////////////////////
// Does not affect any part dimensions. Set this to true to visualize how a box would be mounted.
visualize = false,
zOrientation = "middle", // ["middle" | "bottom"]
recessSideRail = false,
boxWidth = 126,
boxHeight = 44.5,
boxDepth = 126,
railDefaultThickness = 1.5,
railSideThickness = 3,
frontPlateThickness = 3,
frontPlateCutoutYSpace = 3,
frontPlateCutoutXSpace = 5,
// end config //////////////////////////////////////////////////////////////////////////////////////////////////////////
) {
leftRailTrans = identity;
rightRailTrans = visualize
? translate(v = [boxWidth, 0, 0])*mirror(v = [1, 0, 0])
: translate(v = [sideRailBaseWidth*2, 0, 0])*mirror(v = [1, 0, 0]);
u = findU(boxHeight, railDefaultThickness);
railBottomThickness = railBottomThickness(u, boxHeight, railDefaultThickness, zOrientation);
frontBoxHolderTrans = visualize
? translate(v = [railSideThickness-(railSupportsDx-boxWidth)/2, 0, sideRailLowerMountPointToBottom-
railBottomThickness])*mirror(v = [0, 1, 0])*rotate(a = [90, 0, 0])
: mirror(v = [0, 1, 0])*translate(v = [0, uDiff, frontPlateThickness-railBottomThickness]);
if (visualize) {
%cube(size = [boxWidth, boxDepth, boxHeight]);
}
multmatrix(leftRailTrans)
sideSupportRailBase(top = true, recess = recessSideRail, defaultThickness = railDefaultThickness, supportedZ =
boxHeight, supportedY = boxDepth, supportedX = boxWidth, zOrientation = zOrientation, railSideThickness =
railSideThickness);
multmatrix(rightRailTrans)
sideSupportRailBase(top = true, recess = recessSideRail, defaultThickness = railDefaultThickness, supportedZ =
boxHeight, supportedY = boxDepth, supportedX = boxWidth, zOrientation = zOrientation, railSideThickness =
railSideThickness);
multmatrix(frontBoxHolderTrans)
frontBoxHolder(
cutoutOffsetX = (rackMountScrewWidth-(boxWidth-2*frontPlateCutoutXSpace))/2, cutoutOffsetY = railBottomThickness+
frontPlateCutoutYSpace,
cutoutX = boxWidth-2*frontPlateCutoutXSpace, cutoutY = boxHeight-2*frontPlateCutoutYSpace,
zOrientation = zOrientation, supportedZ = boxHeight, supportWidth = max(10, boxWidth-(sideRailBaseWidth+10)),
supportRailDefaultThickness = railDefaultThickness, plateThickness = frontPlateThickness
);
}
enclosedBoxSystem();