主权项 |
1. A desk chair device comprising a base frame with a pedestal and a chair structure with a seat and a backrest,
wherein a pivot mechanism is provided, by means of which the chair structure is mounted on the base frame such that it can be made to pivot, about a horizontal pivot axis, between a work position and a reclining position, wherein the pivot axis is arranged with respect to the base frame in a fixed position above the seat at least approximately in the region of a center of gravity of the chair structure together with a person using the chair structure as intended. |