PROBLEM TO BE SOLVED: To provide a mobile storage cabinet which increases an article loading capacity and enhances usability.SOLUTION: A mobile storage cabinet 10 includes: a cabinet body 11 which can store an article inside and is mobile and a top plate tray 20 arranged on an upper part of the cabinet body 11 and integrally including a plate-shaped bottom part 20a along a top plate 15 of the cabinet body 11 and an outer peripheral wall part 21 erected from an outer peripheral part of the bottom part 20a and surrounding the whole outer peripheral part of the bottom part 20a. An option member 200 can be mounted so as to overhang on an outer peripheral side of the top plate tray 20. The option member 200 includes: an engagement part 212 removably engaged with the outer peripheral wall part 21 and an article holding part 213 supported by the engagement part 212 and capable of holding an article.SELECTED DRAWING: Figure 3COPYRIGHT: (C)2016,JPO&INPIT【課題】移動式収納キャビネットにおける物品搭載量を増大させるとともに、使い勝手を高める。【解決手段】移動式収納キャビネット10は、内部に物品を収容可能であるとともに、移動可能とされたなキャビネット本体11と、キャビネット本体11の上部に設けられ、キャビネット本体11の天面15に沿う板状の底部20a、および底部20aの外周部から上方に向かって立ち上がり、底部20aの外周部の全周を囲う外周壁部21を一体に備えた天板トレー20と、を備え、天板トレー20の外周側に張り出すようにオプション部材200が装着可能とされ、オプション部材200は、外周壁部21に着脱可能に係止される係止部212と、係止部212に支持され、物品を保持可能な物品保持部213と、を備える。【選択図】図3
