PROBLEM TO BE SOLVED: To provide an ergonomic posture-correcting backrest for study, which is unlikely to cause fatigue.SOLUTION: An ergonomic posture-correcting backrest for study comprises a body composed of a frame body and an installing frame. When a user sits on a chair behind a desk, an adjusting mechanism is provided on the body which is located between the desk edge and the breast and the abdomen of the user, and between the chin and a position from the lower abdomen to the little over the thigh. The adjusting mechanism is a fist away from the desk edge to realize a right "front-position", "back-position" and study posture between the two positions and can be converted optionally. The mechanism can match with general desks and chairs or ergonomic posture-correcting desks and chairs, and can effectively ensure that a reasonable activity space is formed between the desk and the chair for parts of body such as the head, eyes, the neck and the breast and so on.COPYRIGHT: (C)2016,JPO&INPIT【課題】疲れにくい人間工学に基づいた姿勢を矯正するための勉強バックレストの提供。【解決手段】人間工学に基づいた姿勢を矯正するための勉強バックレストは、その本体は骨組みと取付台とからなる。使用者はテーブルの後ろの椅子に座る時に、使用者の胸&腹部はテーブルの縁と、あごから腹部の下切れおよび太ももの間までの本体にテーブルの縁と一拳の距離がある、かつ、適切な″イスの前に腰掛けるような姿勢″と″イスの後に腰掛けるような姿勢″およびその間の学習姿勢に達するが、しかも、自由に「座り姿勢変更」の調整装置である。該装置は普通のイス&テーブルまたは人間工学に基づいた姿勢を矯正するためのイス・テーブルを組み合わせ、有効に頭、目、首、胸などの部位をイス・テーブルの間に1つの合理的な活動空間の形成を確保できる。【選択図】図1
