Rapid Prototyping

3D Printed Prototype Housing

A durable electronics housing prototype designed for printability, assembly access, and early product demos.

Problem Statement

A prototype system needed a housing that could contain electronics, survive repeated demonstrations, and communicate a more finished product direction.

Design Constraints

The housing had to be printable without excessive support, include service access, manage cable exits, and align with off-the-shelf fasteners.

CAD / Design Process

FRX Design developed a split-body enclosure, tuned wall thickness and ribs for FDM fabrication, and generated exploded views for assembly review.

Prototype Iteration

Iterations focused on wall thickness, rib placement, fastener access, and cable routing. The model was adjusted to reduce support material and make internal access easier between demo cycles.

Final Outcome

The printed housing improved demo reliability and gave the team a clearer mechanical platform for electronics integration and next-round testing.

Lessons Learned

Prototype enclosures should be designed around serviceability as much as appearance. Fast access to electronics can matter more than a fully sealed product-like shell during early validation.

Image Gallery

Placeholder visuals for a complete engineering case study.

These slots are ready for CAD screenshots, prototype photos, annotated drawings, test setups, and stakeholder-ready renderings.

Housing Layout

Placeholder for split enclosure architecture and electronics packaging.

Assembly Access

Placeholder for service access, fastener strategy, and cable path notes.

Exploded Review

Placeholder for exploded views and assembly documentation visuals.

Next Steps

Recommended continuation path.

Print and assemble the split-body housing with representative electronics.
Run cable strain-relief and benchtop handling checks.
Prepare a revision for improved sealing and low-volume fabrication.