PROBLEM TO BE SOLVED: To provide a novel knockdown bathing apparatus that can be used, not only in the nursing care spot but also in a disaster area or the like, as a simplified bathtub for bathing.SOLUTION: A knockdown bathing apparatus 1 includes: a bag member 2 a bottom plate member 3 that is laid in the bag member 2 to constitute the bottom plate of the bathtub 10 and a support member 4 for supporting the bag member 2. The support member 4 is made a bamboo blind structure and deformed into a cylindrical shape to surround the periphery of the bag member 2. Also, the opening part side of the bag member 2 is restrained to the support member 4, with the bathtub 10 formed thereby in the configuration.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】本発明は、介護の現場のみならず、被災地等においても簡易な入浴用の浴槽として用いることができる新規な組み立て式入浴具を提供することを目的とする。【解決手段】 袋部材2と、前記袋部材2内に敷設されて浴槽10の底板を構成する底板部材3と、前記袋部材2を支持する支持部材4と、を具備してなる組み立て式入浴具1において、前記支持部材4を簾構造とし、前記支持部材4を筒状に変形させて、前記袋部材2の周囲を取り囲むと共に、前記袋部材2の開口部側を、前記支持部材4に対して係止することによって、前記浴槽10が形成される仕組みとする。【選択図】図1