| 摘要 |
A chair with a seat and a backrest, a structure supporting the seat, and a base; the support structure has two lateral uprights and at least one projecting element provided with a substantially longitudinal guide, and the backrest is associated with two right-angle elements; each of the right-angle elements has a first end connected to the backrest, a central part connected rotatably by means of a first hinging pin to a top end of one of the uprights of the support structure of the seat and a second end connected by means of a second hinging pin to the seat; the seat is connected to the support structure by means of a telescopic rod, which can be shortened and lengthened in a resilient manner, and an element which can be slidably engaged in the guide of the projecting element. (Fig. 2) |
