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.

    본 발명은 바퀴의 전전 이동시 도로면이 불규칙하거나 턱걸림에 의해 바퀴에 충격이 전달되면 지지브래킷이 중심축을 중심으로 하향으로 회전함과 동시에 회전안내축이 스프링을 압축시켜 충격에너지를 회전운동을 변환시키면서 그 충격을 완충시키므로 아기의 신체, 특히 머리에 미칠 수 있는 나쁜 영향을 줄여 안전하게 사용할 수 있도록 함과 아울러 노인의 관절에 무리가 가지 않도록 하는 유모차 및 노인 보행 보조기구 바퀴의 완충장치에 관한 것이다.


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    Title :

    WHEEL SHOCK ABSORBER OF STROLLERS AND MOVING SUPPORT EQUIPMENT


    Additional title:

    유모차 및 노인 보행 보조기구 바퀴의 완충장치


    Contributors:
    LEE HEA SUK (author) / LIM JONG WOON (author)

    Publication date :

    2015-11-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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