Invention Grant
US09173503B2 Infant swing apparatus 有权
婴儿摇摆装置

Infant swing apparatus
Abstract:
An infant swing apparatus includes a base frame, a rigid support column rising from the base frame and having a front and a rear, and a swing arm arranged at the front of the support column and having a first end portion and a second end portion. The support column has an upper portion that leans toward the rear of the support column. The first end portion of the swing arm is connected with a seat support, and the second end portion is pivotally connected with the upper portion of the support column about a pivot axis that is located above the seat support.
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