To provide a wheelchair capable of fixing rotation of a caster.SOLUTION: A wheelchair 1 includes a caster rotation fixing mechanism whose position is changed to a rotation fixing position where rotation of a caster 26 becomes impossible and a non-rotation fixing position allows the caster 26 to rotate. When a parking brake 30 and the caster rotation fixing mechanism are connected by a wire 40, and the parking brake 30 is operated to cause a main wheel stop state β, the caster rotation fixing mechanism is interlocked via the wire 40 to be at the rotation fixing position; when the parking brake 30 is operated and a traveling possible state α is caused, the position of the caster rotation fixing mechanism is changed via the wire 40 and is at the non-rotation fixing position.SELECTED DRAWING: Figure 1

    【課題】キャスターの旋回を固定することのできる車いすを提供する。【解決手段】車いす1は、キャスター26の旋回が不能となる旋回固定位置と、キャスター26の旋回を許容する非旋回固定位置と、に位置変換されるキャスター旋回固定機構を具備し、駐車ブレーキ30とキャスター旋回固定機構とがワイヤー40により連結されており、駐車ブレーキ30が操作されて主車輪停止状態βとなると、ワイヤー40を介してキャスター旋回固定機構が連動して旋回固定位置となり、駐車ブレーキ30が操作されて走行可能状態αとなると、ワイヤー40を介してキャスター旋回固定機構が位置変換して非旋回固定位置となる。【選択図】図1


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    Title :

    WHEELCHAIR


    Additional title:

    車いす


    Contributors:

    Publication date :

    2021-03-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte



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