Baby swing
A baby swing includes a pair of frames, a pair of connecting members, a pair of rotating members, a pair of booms, and a seat. The frames are interconnected by the connecting members. The rotating members are connected respectively and pivotally to the connecting members. Each of the booms has two ends connected respectively to a corresponding one of the rotating members and the seat. One of the two ends of each of the booms is connected pivotally to a corresponding one of the corresponding one of the rotating members and the seat.
1. A baby swing comprising:
a pair of frames, a pair of connecting members, a pair of rotating members, a pair of booms, and a seat, said frames being interconnected by said connecting members, said rotating members being connected respectively and pivotally to said connecting members, each of said booms having two ends connected respectively to a corresponding one of said rotating members and said seat so as to allow for forward and rearward swinging movement of said seat relative to said frames, wherein one of said two ends of each of said booms is connected pivotally to a corresponding one of the corresponding one of said rotating members and said seat;
wherein the one of said two ends of each of said booms is pivotally connected about a first axis to the corresponding one of said rotating members, and the other of said two ends of each of said booms is connected pivotally about a second axis to said seat, so as to allow for leftward and rightward swinging movement of said seat relative to said booms; wherein said first axis and second axis are parallel with respect to each other;
further comprising a pair of pivotal connection units, the other of said two ends of each of said booms being connected pivotally to said seat by a corresponding one of said pivotal connection units;
wherein each of said pivotal connection units includes a connecting piece and an engaging member, each of said booms being mounted to said connecting piece of a corresponding one of said pivotal connection components, said connecting piece being connected pivotally to said engaging member, said engaging member being connected to said seat.
2. The baby swing as claimed in claim 1 , wherein the one of said two ends of each of said booms is connected pivotally about said first axis to the corresponding one of said rotating members in a left-to-right direction, and the other of said two ends of each of said booms is connected pivotally about said second axis to said seat in the left-to-right direction.
3. The baby swing as claimed in claim 1 , wherein each of said pivotal connection units further includes a mounting member mounted to said seat and having an insert portion, said engaging member being formed with a plurality of engaging grooves, said insert portion being inserted into a selected one of said engaging grooves.
4. The baby swing as claimed in claim 3 , wherein each of said pivotal connection units further includes a resilient member for biasing said insert portion into the selected one of said engaging grooves.
5. The baby swing as claimed in claim 1 , further comprising a plurality of height-adjusting devices connected to said frames and operable to adjust heights of said frames.