| 摘要 |
A chair for supporting one or more bars. The chair can include a base, a lateral cross member and legs to support the lateral cross-member a distance away from the base. The lateral cross member can include one or more receptacles to receive the bar. Each receptacle can have a set of sidewalls defining an opening to a side of the lateral cross member (e.g., the top side). The lateral cross-member can be configured to allow the sidewalls to spread apart laterally so that the opening can widen to receive a bar. The lateral-cross member can be formed of a resilient material so that the opening closes to have a width less than that of the bar when the bar is in a bar retaining area. The lateral cross-member can include multiple bar receptacles to retain parallel bars. The bar receptacles can act as snap-fits.
|
