Multi-stage shock absorbing modular floor tile apparatus
Modular floor tiles and modular floor systems are described herein. A floor tile system includes a modular floor tile and a plurality of resilient support assemblies. The modular floor tile includes a top surface layer having a top surface and a bottom surface and a plurality of rigid support portions extending from the bottom surface. The resilient support assemblies are supported against the bottom surface and include an outer resilient support portion having a hollow interior, and an inner resilient support portion positioned centrally relative to the outer resilient support portion.
1. A method of assembling a modular floor tile, comprising:
providing a modular floor tile having a top surface layer and a plurality of rigid support members extending from the top surface layer;
providing at least one resilient support assembly comprising first and second resilient support portions;
mounting the first and second resilient support portions to the modular floor tile, the second resilient support portion being positioned within a cavity of the first resilient support portion.
2. The method of claim 1 , wherein providing the at least one resilient support assembly includes forming the first and second resilient support portions each as a single, unitary piece.
3. The method of claim 1 , wherein providing the at least one resilient support assembly includes forming the first and second resilient support portions as separate pieces.
4. The method of claim 1 , wherein mounting the first and second resilient support portions includes concurrently mounting the first and second resilient support portions to the modular floor tile.
5. The method of claim 1 , wherein mounting the first and second resilient support portions includes creating an interference fit between the plurality of rigid support members and the first resilient support portion.
6. The method of claim 1 , wherein mounting the first and second resilient support portions includes positioning at least one of the plurality of rigid support members between the first and second resilient support portions.