公开(公告)号：US5791013A

公开(公告)日：1998-08-11

申请号：US839891

申请日：1997-04-18

Applicant: Jung-Shung Lin

Inventor： Jung-Shung Lin

IPC: A47H1/122 ,  A47H2/02 ,  E05D15/00

CPC classification number: A47H2/02 ,  A47H1/122 ,  A47H2001/021 ,  A47H2201/01 ,  Y10T16/353

Abstract: A free size curtain frame for a two-piece curtain comprises: a pair of mounting brackets fixed to two side members of a windows frame respectively at a top; at least one telescopic tubular stretchable beam for fitting to the width of various windows, mounted on the mounting brackets for hanging a two-pieced main curtain thereon, a positioning clamp adjustably clamped on the beam near a middle having a magnet piece disposed at a lower side thereof, a couple of overlap guiding bars respectively hung on at least two hanging rings nearest to the positioning clamp from adjacent sides respectively having an iron piece disposed at an inner end of a flat portion toward the magnet piece of the positioning clamp, therefore to insure there will be a perfect overlap in the middle of the two-pieced curtain, a spare telescopic beam may also mounted on the mounting brackets for hanging a screen curtain if needed, an additional stretchable beam formed of a rectangular telescopic tube may mounted to a pair of attachable brackets for hanging a decorative cloth if needed, while the attachable brackets are attached to the mounting brackets by a tenon-mortise structure respectively.

Abstract translation: 用于两件式幕布的自由尺寸的帘式框架包括：一对安装支架，分别固定在窗框的两个侧面构件的顶部; 至少一个可伸缩管状可伸缩梁，用于安装在各种窗口的宽度上，安装在安装支架上用于悬挂其上的双拼接主窗帘，定位夹可调节地夹紧在中间附近的梁上，具有设置在较低层 一对重叠引导杆分别悬挂在最靠近定位夹具的至少两个吊环上，相邻侧面分别具有设置在朝向定位夹具的磁体片的平坦部分的内端处的铁片，因此， 确保在双拼窗帘中间将完美重叠，如果需要，备用伸缩梁也可以安装在安装支架上以悬挂屏幕帘幕，由矩形伸缩管形成的另外的可拉伸梁可以安装到 一对可安装的支架，用于在需要时悬挂装饰布，而可连接支架通过榫眼连接到安装支架上 结构。