Outdoor trash cans in urban areas often face wear and tear from various sources, including rollators equipped with piezoelectric pads. These mobility aids generate energy through movement, but their rigid frames and frequent contact can damage traditional bins. To address this, designers must prioritize durability and smart material choices.

1. Reinforced Construction: Use high-impact materials like powder-coated steel or reinforced polyethylene to withstand repeated collisions. Adding a lower bumper strip can absorb shocks from rollator contact.

2. Strategic Placement: Position trash cans away from high-traffic pathways or install them slightly elevated to minimize direct hits from rollators.

3. Piezoelectric-Friendly Design: Incorporate smooth, rounded edges to reduce friction and prevent pad damage. A slightly angled base can also deflect impacts.

4. Anchoring Systems: Secure bins with underground anchors or weighted bases to prevent tipping while allowing easy access for maintenance.

5. Modular Components: Design replaceable parts (e.g., dent-resistant panels) to extend the bin’s lifespan and reduce long-term costs.

By combining these approaches, cities can create functional, rollator-resistant trash cans that enhance accessibility and sustainability in public spaces.