To provide a small automatic tire changer.SOLUTION: A small automatic tire changer comprises an upper outer shell, where an installation cavity is provided in the upper outer shell, and a detachable socket chuck is arranged in the installation cavity. Protrusion blocks on both an upper wall surface and a lower wall surface of the socket chuck are connected by friction to concave grooves on upper and lower inner walls of the installation cavity. The invention has a simple structure, is convenient to maintain, and easy to use. The invention can be used in emergency situations, and the invention can automatically disassemble and assemble tires, to greatly simplify tire change work and improve tire change speed. Against disadvantages which requires to apply a large amount of force on removing or tightening hub screws if a traditional tire change tool is used, the invention may apply fewer force on removing or tightening the hub screws, so that even women can perform the tire change work. The invention is small in volume, and is stable and safe in when acting.SELECTED DRAWING: Figure 1

    【課題】本願発明は小型自動タイヤチェンジーを開示した。【解決手段】上外殻を含み、前記上外殻の中には装着空間が設置され、前記装着空間の中には取外し可能なソケットチャックが設置され、前記ソケットチャックの上下両壁面にある突起ブロックは前記装着空間の上下内壁にある凹溝と摩擦により連結され、本願発明は構成が簡単で、メンテナンスが便利であり、使用しやすい。本願発明は緊急事態で使用されることができ、且つ自動的にタイヤを脱着できるため、タイヤ交換作業を大いに簡素化して交換速度を上げ、伝統的なタイヤ交換用具を使わればハブのネジを外すまたは締めることには大量な力をかけるデメリットに対し、本願発明はハブのネジを外すまたは締めることに力をあまりかけなくてよく、女性でもタイヤ交換作業をできる。また、本願発明の体積が小さく、作動する時に安定且つ安全である。【選択図】図1


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    Title :

    SMALL AUTOMATIC TIRE CHANGER


    Additional title:

    小型自動タイヤチェンジー


    Contributors:
    YAO LIPING (author)

    Publication date :

    2021-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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