Folding Baby Crib

A folding baby crib, comprising two side frame assemblies, two folding rod assemblies, two bottom frame assemblies, and an unlocking base, wherein the two side frame assemblies are symmetrically arranged in a left-to-right direction;

• the two folding rod assemblies are symmetrically arranged in a front-to-rear direction between tops of the two side frame assemblies;
• an end of the folding rod assembly is rotatable downward with the top of the side frame assembly;
• the unlocking base is connected between the two bottom frame assemblies;
• an end of the bottom frame assembly away from the unlocking base is rotatable upward with a bottom of the side frame assembly;
• the unlocking base is internally provided with locking pins, wherein the locking pins are retractable;
• an end of the bottom frame assembly adjacent to the unlocking base is provided with locking pin holes for inserting the locking pins;
• a middle of the unlocking base is provided with an unlocking element, wherein the unlocking element is pullable upward;
• when the unlocking element is pulled upward, the unlocking element drives the locking pins to retract and detach from the locking pin holes;
• an outer periphery of the side frame assembly is connected to an outer shell;
• when the unlocking base is pulled upward, the two bottom frame assemblies are folded upward, such that the bottoms and the tops of the two side frame assemblies respectively approach inward and expand outward;
• middles of the two folding rod assemblies are automatically folded downward as the tops of the two side frame assemblies expand outward;
• and one of the two folding rod assemblies is allowed to be raised and lowered.