| 摘要 |
The present invention relates to a wheel shock absorber for a baby carriage and a geriatric walking aid device, while in a forward movement of a wheel, if a shock gets delivered to the wheel by hitting a protrusion of a road or moving on an irregular road surface, a supporting bracket rotates in the downward direction around a center shaft and at the same time a rotation guide shaft compresses a spring in order to convert a shock energy into a rotary movement and absorbs the shock thereof. As such, the present invention reduces negative impacts that may occur on a body of a baby, particularly on the head, and prevents strain on joints of the elderly. |
