JP2008272212A5 - - Google Patents

Claims (11)

An infant bed that can be switched between a bed-like form and a chair-like form,
A base member;
A rigid frame member including a front frame part, a rear frame part, and a pair of side frame parts, wherein the pair of side frame parts are rotatably supported by the base member;
A lock mechanism for fixing an angle of the frame member with respect to the base member;
A hammock member that includes a front wall portion, a rear wall portion, a pair of side wall portions, and a bottom wall portion and is suspended from the frame member;
A core disposed on the bottom wall of the hammock member, including a rigid back support that supports the back of the infant and a rigid seat support that supports the buttocks of the infant from below ;
A seat surface angle fixing mechanism that fixes the angle of the seat surface support portion with respect to the frame member in a state where the seat surface support portion is raised so that the front end of the seat surface support portion is close to the frame member;
In the bed-like form, the frame member is maintained in a substantially horizontal position, and the back support part and the seat support part of the core member are also maintained in a substantially horizontal position.
In the chair form, the frame member has its forward end is maintained in the inclined position brought downward, the core material has a front end of the seating surface supporting portion approaches the frame member Infant bed maintained in an inclined position. A back angle fixing mechanism for fixing the angle of the back support part with respect to the frame member in a state where the back support part is raised so that the rear end of the back support part approaches the frame member;
The infant bed according to claim 1, wherein a rear end of the back support portion is maintained at an inclined position approaching the frame member in the chair-like form. The core includes an upper guard portion, and the upper guard portion includes an upper end connected to the hammock member and a lower end flexibly connected to a rear end of the back support portion, located along the rear wall of the serial hammock member at Jo form, located on substantially the same plane as the back support portion in the chair form, infant bed according to claim 1 or 2. Rear supports the rear angle fixing mechanism passes through the rear surface of the rear support section, for adjusting the back support belt whose both ends are connected to the pair of side frame portions of the frame members, the length of the back support belt The baby bed according to claim 2 , comprising a belt length adjusting member. The seating surface angle fixing mechanism includes a seating surface support belt that passes through the back surface of the seating surface support portion and has both ends connected to a pair of side frame portions of the frame member, and a length of the seating surface support belt. The infant bed according to any one of claims 1 to 4 , further comprising a seat support belt length adjusting member to be adjusted. The core material is provided so as to be separable from the hammock member,
The baby bed according to claim 3 , further comprising a connecting member that removably connects the hammock member and the upper guard portion of the core member. The core member includes a foot support portion, and the foot support portion is flexibly connected to a front end of the seat surface support portion. In the bed shape, the seat support member is supported on the bottom wall portion of the hammock member. The infant bed according to any one of claims 1 to 6 , which is located substantially flush with the surface support portion and hangs downward from a front end of the seat support portion in the chair-like form. The infant bed according to any one of claims 1 to 7 , further comprising an inverted U-shaped handle member that connects central regions of the pair of side frame portions. The baby bed according to claim 1 , wherein the base member is detachably attached to the baby carriage body. The baby bed according to claim 1 , wherein the base member is detachably attached to a support base placed on a floor in the room. The baby bed according to claim 1 , wherein the base member is a baby carriage body.