Patent ID: 7020914

Claim:
A swing baby bed comprising a bed body, a floor board mounted in said bed body and a rectangular outer frame for supporting the bed body by coil springs provided at four corners of the bed body, said bed body comprising longitudinal right and left end frames, a rear frame and a front frame, the front frame comprising a fixed front frame and a hinged door which opens and closes along a horizontal axis and the outer frame comprising a pair of head frames for suspending the coil springs and side frames for connecting the head frames, the side frames having a lower height than the head frames, wherein longitudinally extending guide grooves are provided on either the longitudinal end frames of the bed body or on the outer frame at four corners thereof and guide rollers for engaging with the longitudinally extending guide grooves are provided on the other of the longitudinal end frames of the bed body or on the outer frame at four corners thereof so that said bed body is constrained to move only in the longitudinal direction.