Plastic Product Design / Electronics Enclosure
Handheld RFID Reader Plastic Housing
Handheld RFID reader housing designed around internal electronics with injection molding, ergonomics, assembly, and plastic part manufacturing in mind.
Engineering challenge
The client needed a handheld RFID reader enclosure that could protect and position internal electronic components while remaining comfortable to hold. The plastic housing had to support electronics integration and be suitable for injection molding.
Design approach
Guenzo designed the handheld RFID reader housing around the internal electronics layout. The design considered the handle shape, housing split, wall thickness, internal ribs, screw bosses, component supports, part assembly, and injection molding requirements. The outer shape was developed to create a practical handheld product while leaving room for electronic boards, scanning components, wiring, and internal fastening features.
Manufacturing considerations
The housing was designed with plastic part design principles such as draft angles, consistent wall thickness, radii, split lines, internal support features, screw bosses, and assembly access. The design also considered how the electronics would be mounted and protected inside the enclosure.
Deliverables
- 3D CAD model
- STEP files
- Plastic housing design
- Internal electronics layout support
- Assembly model
- Injection molding design considerations
- Prototype/manufacturing documentation
Software used
SolidWorks
Manufacturing method
Plastic injection molding, electronics integration, manual assembly, prototype validation
Result
A handheld RFID reader housing concept prepared for electronics integration, prototype review, and injection-molded product development.