| 摘要 |
The present invention relates to a chair comprising: a main body positioned on a lower side of a left plate unit to support the left plate unit; and a tilt operation part adjusting a tilt of the left plate unit with respect to the main body in accordance with the intensity of virtual pressure applied to a front side of an upper part of the left plate unit. The tilt operation part comprises: a pivot shaft connecting a front side of a lower part of the left plate unit with a front side of the main body to guide the left plate unit to be rotated with respect to the main body; and a guide part guiding a rear side of a lower part of the tilted left plate unit. Differently from a conventional technique, according to the present invention, the chair prevents the left plate unit from being rapidly tilted to improve seating feeling. Moreover, generation of noise due to the tilt of the left plate unit is prevented. When the force pushing the front side of the left plate unit at a preset pressure is removed, the left plate unit is induced to be automatically returned to its initial state, thereby providing convenience. |
