发明名称 Foldable side support arrangement for foldable furniture
摘要 A foldable furniture incorporates with a foldable side support arrangement which includes a pair of side supporting units pivotally connected to two side frame of a foldable frame of the foldable furniture and a pair of retaining units coupling with the side supporting units respectively to reinforce the side supporting units pivotally extended to retain the first and second side frame legs of the side frame in position when the foldable frame is unfolded to stretch out wherein two side edge portions of a tension fabric are substantially supported by the two side supporting units respectively. Therefore, the foldable side supporting arrangement is capable of substantially increasing the supporting area of tension fabric to more evenly distribute and support the downward force and stress applied on the tension fabric.
申请公布号 US2003233966(A1) 申请公布日期 2003.12.25
申请号 US20020178664 申请日期 2002.06.25
申请人 ZHENG EDWARD 发明人 ZHENG EDWARD
分类号 A47B3/02;A47B3/04;A47C17/72;(IPC1-7):A47B3/00 主分类号 A47B3/02
代理机构 代理人
主权项
地址