Brackets and mounts
Assembled Aluminum Enclosure
- Bounding box
- 170.0 × 100.0 × 80.0 mm
- Engine
- Precision B-rep
- Parameters
- 15
- Published
- August 19, 2026
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The prompt
Create a parametric 3D CAD model of a rectangular aluminum enclosure consisting of two main parts: a base body and a top cover, with overall external dimensions of length 160mm, width 100mm, and total height 80mm (including the cover).Part 1: Base Body. External dimensions: 160mm x 100mm x 65mm. Wall thickness: 3mm. On both left and right external sides, add vertical cooling fins (heatsink ribs) with a thickness of 2mm, a depth of 5mm, and a pitch of 8mm between fins. The top mating surface of the base walls must feature a continuous rectangular groove (gasket slot) for a waterproof O-ring seal, with a slot width of 2.5mm and a depth of 2mm. Add four internal M3 threaded mounting bosses in the corners for cover attachment.
Parameters
| Name | Value | Range |
|---|---|---|
| Base Length | 160 mm | 100 – 300 |
| Base Width | 100 mm | 60 – 200 |
| Base Height | 65 mm | 30 – 120 |
| Wall Thickness | 3 mm | 2 – 5 |
| Cover Height | 15 mm | 5 – 40 |
| Cover Top Thickness | 3 mm | 1 – 6 |
| Fin Thickness | 2 mm | 1 – 4 |
| Fin Depth | 5 mm | 2 – 15 |
| Fin Pitch | 8 mm | 4 – 20 |
| Gasket Groove Width | 2.5 mm | 1 – 3 |
| Gasket Groove Depth | 2 mm | 0.5 – 3 |
| Boss Outer Diameter | 8 mm | 5 – 20 |
| Boss Tapped Hole Diameter | 2.5 mm | 1.5 – 4 |
| Boss Hole Depth | 8 mm | 3 – 20 |
| Cover Clearance Hole Diameter | 3.2 mm | 2.5 – 5 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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