Mattress and Bassinet Support Structures for a Child Containment Device

A child containment device comprising:

• a playard;
• a bassinet accessory supported on the playard;
• a mattress positioned within the bassinet accessory;
• and
• a mattress support structure attached to the bassinet accessory, the mattress support structure including at least one elongate stiffener connected to the playard,
• wherein the at least one elongate stiffener is irremovably attached to the bassinet accessory.

A child containment device comprising:

• a playard;
• a bassinet accessory having a bottom panel;
• a mattress defining a sleeping surface and sized to fit within the bassinet accessory on the bottom panel;
• and
• a bassinet support structure attached to the bassinet accessory, the bassinet support structure including at least one stiffener connected to the bassinet accessory and to the playard,
• wherein, when the bassinet support structure is correctly assembled and connected correctly to the playard, the sleeping surface of the mattress is held at a level orientation, and
• wherein, when the bassinet support structure is misassembled or incorrectly connected to the playard, the sleeping surface of the mattress is oriented at an angle of 30° or more relative to the level orientation.

A child containment device comprising:

• a playard;
• a bassinet accessory supported on the playard;
• a mattress defining a sleeping surface and positioned within the bassinet accessory;
• and
• a bassinet support structure attached to the bassinet accessory, the bassinet support structure including at least one elongate stiffener connected to the playard,
• wherein the at least one elongate stiffener is irremovably attached to the bassinet accessory.