Patent attributes
A container structure is disclosed. The container structure may include a container body and two movable supporting units. When the container body is used as a regular container, two movable supporting units has not been extended from the container body; and the covering rod, extending rod, connecting rods of the movable supporting units are conjugated with the horizontal supporting columns and connecting posts respectively to reinforce the structure of the container body, so that the reinforced container body can have a better status to sustain heavier weight. Furthermore, the movable supporting units can extend to expand the space of the container body to receive more items to reduce the transportation costs; and when the container is not used for storage purposes, the expanded space can be used for other purposes.
