公开(公告)号：US6105913A

公开(公告)日：2000-08-22

申请号：US217656

申请日：1998-12-21

Applicant: Normand Couture

Inventor： Normand Couture

IPC: A47B49/00 ,  A47C7/42 ,  A47C17/04 ,  E04G3/00

CPC classification number: A47C17/04 ,  A47B49/002 ,  A47C7/42

Abstract: The adjustable support assembly is for supporting a component of a piece of furniture, such as a backrest or armrest of a sofa. The component is fixed to the upper end of a shaft. The lower end of the shaft is insertable into an elongated hollow member, fixed to the frame of the sofa with a mounting bracket connected to the hollow member and screwed to the frame. A locking device releasably holds the shaft in any one of a plurality of angular positions with respect to the hollow member when the shaft is substantially engaged in the hollow member. The orientation of the component may therefor be easily adjusted and locked when a person sitting on the sofa so desires.

Abstract translation: 可调节支撑组件用于支撑一件家具的部件，例如沙发的靠背或扶手。 部件固定在轴的上端。 轴的下端可插入细长的中空构件中，固定到沙发的框架上，其中安装支架连接到中空构件并且拧到框架上。 当轴基本上接合在中空构件中时，锁定装置可释放地将轴相对于中空构件保持在多个角位置中的任何一个中。 当坐在沙发上的人这样想要时，组件的方向可以容易地调节和锁定。