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improve rack ears

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This commit is contained in:
zhao
2023-08-13 00:55:47 -04:00
parent eef5329448
commit 07dee71795
8 changed files with 49 additions and 34 deletions
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7
rack-mount/tray.scad
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@ -2,11 +2,10 @@ include <./common.scad>
use <./rackEars.scad>
module bottomScrewTray(u, trayWidth, trayDepth, trayThickness, mountPoints, mountScrewType) {
module bottomScrewTray(u, trayWidth, trayDepth, trayThickness, mountPoints, mountScrewType, lipThickness=3) {
frontLipHeight = 2;
backLipHeight = 1; // also applies to sides
lipThickness = 3;
rackEarSideThickness = 3;
rackEarFrontThickness = 3;
@ -62,12 +61,12 @@ module bottomScrewTray(u, trayWidth, trayDepth, trayThickness, mountPoints, moun
translate(v = [leftScrewGlobalX, 0, rackMountScrewZDist])
rackEarModule(frontThickness = rackEarFrontThickness, sideThickness = rackEarSideThickness, frontWidth =
leftScrewDistToTray+rackMountScrewXDist+rackEarSideThickness, sideDepth = trayDepth-lipThickness, u = u);
leftScrewDistToTray+rackMountScrewXDist+rackEarSideThickness, sideDepth = trayDepth-lipThickness, u = u, backPlaneHeight=trayThickness+backLipHeight);
translate(v = [rightScrewGlobalX, 0, rackMountScrewZDist])
mirror(v = [1, 0, 0])
rackEarModule(frontThickness = rackEarFrontThickness, sideThickness = rackEarSideThickness, frontWidth =
rightScrewGlobalX-trayWidth+rackMountScrewXDist+rackEarSideThickness, sideDepth = trayDepth-lipThickness, u = u);
rightScrewGlobalX-trayWidth+rackMountScrewXDist+rackEarSideThickness, sideDepth = trayDepth-lipThickness, u = u, backPlaneHeight=trayThickness+backLipHeight);
}