Child seating device and support frame thereof
AssigneeWonderland Switzerland AG
InventorManqun Cheng
Life of this patent
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Abstract
The disclosure provides a support frame of a child seating device having unfolding and folding joints, bearing bases, a first stand and a second stand. The bearing base is formed on the unfolding and folding joint; the first stand is assembled with the unfolding and folding joints, the second stand is assembled with the unfolding and folding joints, and the second stand is connected pivotally to the first stand with the aid of the unfolding and folding joints. With the aid of the bearing bases, the support frame of the child seating device of the disclosure can be detached from or engaged with different child carriers, so that the support frame of the child seating device of the disclosure has multiple modes of use. In addition, the disclosure also provides a child seating device.
Claims14
A support frame of a child seating device, comprising:
- unfolding and folding joints, wherein each unfolding and folding joint comprises:
- a first pivotal base having first positioning grooves formed thereon, wherein the first positioning grooves are separated from each other along a pivotal direction of the first pivotal base;
- a second pivotal base pivotally connected to the first pivotal base and having second positioning grooves formed thereon, wherein the second positioning grooves are separated from each other along the pivotal direction;
- and
- a joint engaging piece movably set at a pivotal position of the first pivotal base and the second pivotal base and having locking parts;
- bearing bases, formed on the unfolding and folding joints;
- a first stand, assembled with the first pivotal bases;
- and
- a second stand, assembled with the second pivotal bases, the second stand is connected pivotally to the first stand via the unfolding and folding joints;
- wherein each of the unfolding and folding joints further comprises:
- an operating piece, movably set on one of the first pivotal base and the second pivotal base, wherein the operating piece is used to drive the joint engaging piece to move to the releasing position by abutting and pushing against the locking parts of the joint engaging piece.
Dependencies are inferred from the claim text.