Outdoor trash cans in public spaces must withstand various challenges, including accidental impacts from mobility aids like rollators with bags. To design trash cans that resist such damage, consider the following strategies:

1. Reinforced Materials: Use high-density polyethylene (HDPE) or powder-coated steel for durability. These materials can absorb shocks without denting or cracking.

2. Sturdy Base Design: A wide, weighted base prevents tipping when bumped by a rollator. Anchoring options like ground bolts can add stability.

3. Smooth Edges and Rounded Corners: Avoid sharp edges that could snag rollator wheels or bags. Rounded designs minimize collision damage.

4. Elevated Placement: Position trash cans slightly elevated on a platform to reduce direct wheel contact, protecting both the bin and the rollator.

5. Flexible Mounting Systems: Spring-loaded hinges or shock-absorbing mechanisms can help the trash can rebound after impact.

By integrating these features, outdoor trash cans can better serve all users, including those with mobility aids, while maintaining longevity in high-traffic areas.