Infant seat

Claim 2

Apparatus, comprising: a seat including a shell having a seat portion and a backrest portion, said seat portion having a curved surface portion, a foldable rocker mechanism for rockably supporting said seat on a support surface, said rocker mechanism including first and second members, said first member having a curved surface portion and being pivotably coupled . at one end to the shell at a location adjacent to the junction of said shell seat and backrest portions and at another end to one end of the second member, said second member being slidably coupled at its other end to said shell backrest portion, and means for latching the first and second members in at least one position such that said first member curved surface portion and said shell seat curved surface portion together define a substantially continuous curved surface for rockably supporting said seat on the support surface, a handle mechanism for carrying said seat including a handle rotatably mounted on said shell, and means for latching said handle member in a forward position such that said handle member can be grasped to carry said seat.

Claim 3

Apparatus according to claim 1, wherein said shell is provided with track means for slidably receiving said means for latching said first and second members, said means for latching said first and second members including a spring-urged latch member adapted for sliding engagement within said track means.

Claim 4

Apparatus according to claim 2, wherein said latch member includes a nose, and said track means includes one or more recesses adapted to receive said nose.

Claim 5

Apparatus according to claim 1, wherein said means for latching said handle member comprises a button at least partially disposed within the handle member, means for urging said button away from said shell to a first position such that said button contacts said handle member and blocks movement of said handle member on said shell, said button being yieldingly displaceable towards said shell to a second position such that said button clears said handle member so as to allow movement of said handle member on said shell.

Claim 6

Apparatus according to any preceding claim, wherein said seat includes discrete means secured to said shell for threadably receiving and retaining a belt.

Claim 7

Apparatus according to claim 5, wherein said shell and said means for retaining said belt are made of different materials having different strengths.

Claim 8

Apparatus according to any preceding claim, wherein said rocker mechanism is foldable to a collapsed position such that said first and second members are substantially co-planar.

Claim 9

Apparatus according to any preceding claim, wherein said handle member comprises generally U-shaped mating sections.

Claim 10

Apparatus, comprising: a swing mechanism, a seat including a shell having a seat portion and a backrest portion, said seat portion having a curved surface portion, a foldable rocker mechanism for rockably supporting said seat on a support surface, said rocker mechanism including first and second members, said first member having a curved surface portion and being pivotably coupled at one end to the shell at a location adjacent to the junction of said shell seat and backrest portions and at another end to one end of the second member, said second member being slidably coupled at its other end to said shell backrest portion, and means for latching the first and second members in at least one position such that said first member curved surface portion and said shell seat curved surface portion together define a substantially continuous curved surface for rockably supporting said seat on the support surface, a handle mechanism for carrying said seat including a handle member rotatably mounted on said shell, and means for latching said handle member in a forward position such that said handle member can be grasped to carry said seat, and means attachable to said handle member and said swing mechanism for swingably supporting said handle member and shell.

Claim 11

Apparatus, comprising: a swing mechanism, a seat including a shell having a seat portion and a backrest portion, said seat portion having a curved surface portion, a foldable rocker mechanism for rockably supporting said seat on a support surface, said rocker mechanism including first and second members, said first member having a curved surface portion and being pivotably coupled at one end to the shell at a location adjacent to the junction of said shell seat and backrest portions and at another end to one end of the second member, said second member being slidably coupled at its other end to said shell backrest portion, and means for latching the first and second members in at least one position such that said first member curved surface portion and said shell seat curved surface portion together define a substantially continuous curved surface for rockably supporting said seat on the support surface, a handle mechanism for carrying said seat including a handle member rotatably mounted on said shell, and means for latching said handle member in a forward position such that said handle member can be grasped to carry said seat, and means attachable to said handle member and said swing mechanism for swingably supporting said handle member and shell.

Claim 12

Apparatus according to claim 9, wherein said shell is provided with track means for slidably receiving said means for latching the first and second members, said means for latching said first and second members including a spring urged latch member adapted for sliding engagement within said track means.

Claim 13

Apparatus according to claim 10, wherein said latch member includes a nose, said track means including one or more recesses adapted to receive said nose.

Claim 14

Apparatus according to claim 9, wherein said means for latching said handle member comprises a button at least partially disposed within the handle member, means for urging said button away from said shell to a first position such that said button contacts said handle member and blocks movement of said handle member on said shell, said button being yieldingly displaceable towards said shell to a second position such that said button clears said handle member so as to allow movement of said handle member on said shell.

Claim 15

Apparatus according to any of claims 9 to 12, wherein said means for swingably supporting said handle member includes a bail having a pair of spaced interconnected bights for frictional engagement with said handle member.

Claim 16

Apparatus according to any of claims 9 to 13, wherein said seat includes discrete means secured to said shell for threadably receiving and retaining a belt.

Claim 17

Apparatus according to claim 14, wherein said shell and said means for retaining said belt are made of different materials having different strengths.

Claim 18

Apparatus according to any of claims 9 to 15, wherein said rocker mechanism is foldable to a collapsed position such that said first and second members are substantially co-planar.