To realize expansion and contraction and cold insulation and hot insulation of an inner volume of a storage box for a bicycle baggage basket.SOLUTION: A storage box can be attached to be stored inside a baggage basket N fixed to a handlebar or a rear deck of a bicycle B and includes a box shape with an upper opening and a cover portion 13 that can open and close the upper opening. Hook-shaped hooks for attaching a main body 11 to the baggage basket N are disposed at lower portions of left and right side surfaces of the main body 11. An extended frame portion 12 including four side surface portions via a flexible sheet-shaped connection fabric connecting to front-rear and left-right four side surface portions of the main body 11 is disposed, and thus the extended frame portion 12 can reciprocate up and down at the outer side of the main body 11. The extended frame portion 12 is pulled upward, and thus an inner volume is increased. On the other hand, the extended frame portion 12 is pushed down, and thus the inner volume is reduced. The cover portion 13 is disposed on the upper opening of the extended frame portion 12, and the main body 11, the extended frame portion 12, and the cover portion 13 are formed of a heat insulation and cold insulation member.SELECTED DRAWING: Figure 1

    【課題】自転車の荷籠用収納ボックスの内容積の拡縮と保冷・保温を実現する。【解決手段】自転車Bのハンドル又は荷台に固定された荷籠Nの内部に収納して装着でき、上方開口のボックス形状を有し、その上方開口部を開閉できる蓋部13を有する。本体部11の左右両側面下方部にはこの本体部11を荷籠Nに取り付ける鉤型フックを設ける。本体部11の前後左右の4つの側面部と連続する柔軟なシート状の接続生地を介して4つの側面部を有する延長枠部12を設けて、この延長枠部12は前記本体部11の外側で上下に往復移動できる。この延長枠部12を上方に引き出すことにより内容積が拡大し、逆にこの延長枠部12を下方に押し下げることにより内容積が小さくなる。この延長枠部12の上方開口部に蓋部13が設けられ、前記本体部11、延長枠部12及び蓋部13が保温及び保冷部材から形成されている。【選択図】図1


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    Titel :

    STORAGE BOX FOR BICYCLE BAGGAGE BASKET


    Weitere Titelangaben:

    自転車の荷籠用収納ボックス


    Beteiligte:

    Erscheinungsdatum :

    2021-04-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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