The invention discloses a novel folded wheel. The novel folded wheel comprises a rubber tire, a hub, a plurality of spokes and a center rotating shaft. The rubber tire is fixedly connected with the hub. The hub is an integral round hub formed in the manner that a plurality of sections of fan-shaped bodies make contact in an end-to-end mode. The round hub is internally provided with a telescopic spoke composed of one mother spoke and two son spokes, and two strengthening spokes can be increased. After the position locking measure between the mother spoke and the son spokes is released, the wheel can be conveniently folded, and the wheel can be folded to be very small. The invention further provides a folded bicycle. Connection among a front fork, a middle pipe, a seat pipe, a rear upper fork and a rear lower fork is designed into rotating connection, a chain wheel assembly is installed on the rear lower fork, and when folding is needed, a locking device is unloosed, a sliding sleeve at the front end of the rear lower fork freely slides on the seat pipe up and down, a frame can be conveniently folded, and the size of the folded bicycle is very small.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Novel folded wheel and folded bicycle


    Beteiligte:
    TANG XIAOYING (Autor:in)

    Erscheinungsdatum :

    2015-09-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B62K Fahrräder , CYCLES



    AUXILIARY WHEEL FOR CARRYING FOLDED FOLDABLE BICYCLE

    KOSHIKAWA ETSUO | Europäisches Patentamt | 2018

    Freier Zugriff

    Folded bicycle frame

    SHU XIUSHAN | Europäisches Patentamt | 2015

    Freier Zugriff

    Rapidly-folded multifunctional steering wheel

    LIU LEI / WANG HUI | Europäisches Patentamt | 2023

    Freier Zugriff

    Big chain wheel bicycle capable of being folded twice to become hand-pulled trolley

    CHEN YIZHI / CHEN YING | Europäisches Patentamt | 2024

    Freier Zugriff

    Bicycle capable of being integrally folded into luggage barrow

    ZHOU YUNYANG / ZHOU XIN | Europäisches Patentamt | 2021

    Freier Zugriff