PROBLEM TO BE SOLVED: To provide a table mounting structure for a wheelchair, that can be mounted even on a ready-made wheelchair.SOLUTION: A pipe guide 24 is put through a columnar shape through-hole 48 of a mounting tool 34 fixed to each one of mounted parts 22. In this state, a screwed rod 54 is moved or rotated inside a long hole 52 of an extension part 38 of the mounting tool 34, and a fixed part 36 is rotated in a circumferential direction with respect to the mounted part 22, so that the pipe guide 24 is roughly positioned. Subsequently, a second annular member 46 is rotated with respect to a first annular member 44 so as to change a position of the columnar shape through-hole 48. Thus, the pipe guide 24 is finely adjusted in a vertical direction and a horizontal direction.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2018,JPO&INPIT【課題】 既製品の車椅子にも装着できる車椅子用テーブル装着構造を提供する。【解決手段】 被装着部22それぞれに固定した装着具34の円柱状貫通孔48にパイプガイド24を貫通させた状態で、装着具34の延長部38の長孔52内でネジ付きロッド54を移動及び回転させたり、固定部36を被装着部22に対して周方向に回すことで、パイプガイド24の大雑把な位置決めを行う。続いて第2の円環状部材46を第1の円環状部材44に対して回すことにより、円柱状貫通孔48の位置を変化させ、これによりパイプガイド24の上下方向及び左右方向の微調整を行うことができる。【選択図】 図1