Learning chair

Abstract

As shown in the reference diagram explaining the usage method, the seat part of the learning chair of this article can be moved steplessly in the front-rear direction by using a pair of front-rear long holes drilled in the left and right side plates of the seat part, and is screwed in a vertically movable manner by using seven screw holes drilled vertically in the upper parts of the left and right leg parts which are assembled in a substantially A shape when viewed as a whole. Further, the pedal is screwed in a vertically movable manner by using nine screw holes drilled vertically in the lower parts of the front legs of the left and right leg parts. Furthermore, as can be seen from the reference diagram showing the state of hanging on the table top plate, the learning chair of this article can be suspended in the air by hooking a pair of left and right armrest parts on the table top plate, and a passage space for, for example, the suction head of a robot vacuum cleaner or a general vacuum cleaner is formed between the floor and the left and right leg parts.

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