Four-legged stool/chair for professional area of e.g. music, has seat surface inclination-adjustable by mechanism that is inserted into lockable case, where stool/chair is provided with case below seat surface and lockable drawer below case

摘要

The stool/chair has a seat surface inclination-adjustable by a mechanism that is inserted into a lockable case. The stool/chair is provided with the lockable case below the seat surface and a lockable drawer below the lockable case. A back rest, a stand and a leg are separable from each other, fastened by a connecting unit. A casing (8) is glued with an internal thread (9) and a center shaft (10) in the leg of a seat (11) in a borehole.