公开(公告)号：US5603370A

公开(公告)日：1997-02-18

申请号：US266761

申请日：1994-06-27

申请人： Edmond J. Boer

发明人： Edmond J. Boer

IPC分类号： G09F15/00 ,  A47G5/00

CPC分类号： G09F15/0068

摘要： A versatile and user friendly display system. First and second sets of panel frames and a plurality of header frames are interchangeably connected so that the header frames are optionally above, between, or below the first and second sets of panel frames. The frame segments are connected by key members to allow relatively easy field repair and the adding or subtracting of additional frames. A hinge for hingedly connecting a pair of frames comprises at least one pair of straps composed of a flexible material. One strap is attached to the front edge of an elongate segment of one frame and the rear edge of an elongate segment of the other frame. The other strap is attached to the rear edge of the elongate segment of the one frame and the front edge of the elongate segment of the other frame. The attachment of the straps to the front edges defines a hinge axis about which the frames are rotatable through a first arc, and the attachment of the straps to the rear edges defines a hinge axis about which the frames are rotatable through a second arc. At least one elongate segment of a frame is formed as two parts wherein a first elongate member serves as a tie bar between a pair of frame segments and is adapted to provide an opening for insertion of a panel, and a second elongate member is removably attachable to the first elongate member and closes the opening to prevent insertion and removal of panels.

摘要翻译： 多功能和用户友好的显示系统。 可互换地连接第一和第二组面板框架和多个头部框架，使得头部框架可选地位于第一和第二组面板框架之上，之间或之下。 帧段由关键成员连接，以允许相对容易的现场修复以及增加或减少附加帧。 用于铰接连接一对框架的铰链包括至少一对由柔性材料构成的带子。 一个条带连接到一个框架的细长段的前边缘和另一个框架的细长段的后边缘。 另一个带子连接到一个框架的细长段的后边缘和另一个框架的细长段的前边缘。 带子附接到前边缘限定了铰链轴线，框架围绕铰链轴线旋转，框架可围绕第一弧线旋转，并且带子与后边缘的连接限定了铰链轴线，框架围绕铰链轴线可旋转穿过第二弧。 框架的至少一个细长段形成为两部分，其中第一细长构件用作一对框架段之间的连接杆，并且适于提供用于插入面板的开口，并且第二细长构件可拆卸地附接 到第一细长构件并关闭开口以防止面板的插入和移除。

公开(公告)号：US06227753B1

公开(公告)日：2001-05-08

申请号：US09288274

申请日：1999-04-08

申请人： Edmond J. Boer

发明人： Edmond J. Boer

IPC分类号： E04H1218

CPC分类号： G09F1/06 ,  Y10T403/32073 ,  Y10T403/32393 ,  Y10T403/32409 ,  Y10T403/341 ,  Y10T403/345 ,  Y10T403/44 ,  Y10T403/443

摘要： An apparatus for a pop-up display structure that provides a hub structure that is divided into two sections that are held together by a thumbscrew. The two sections define internal channels in the hub for capturing guide pins attached to the tubes such that the tubes pivot about the guide pins and rotate about the hub through slots in the hub. The thumbscrew provides for removal of tubes from the hub structure without the use of tools and therefore provides for changes on the fly for reconfiguring the structure or for replacing broken tubes. The thumbscrew also provides a mounting structure for the channel bar that attaches to the pop-up structure. The channel bar is capable of folding into three sections and is capable of folding compactly without regard to the sequence of the folds.

摘要翻译： 一种用于弹出显示结构的装置，其提供轮毂结构，该轮毂结构被分成两个部分，这两个部分通过指旋螺钉保持在一起。 两个部分限定在轮毂中的内部通道，用于捕获连接到管的引导销，使得管围绕引导销枢转并围绕毂通过毂中的槽旋转。 指旋螺钉提供了从轮毂结构中取出管而不使用工具，因此在飞行中提供重新配置结构或更换破裂管的变化。 指旋螺钉还提供了连接到弹出式结构的通道杆的安装结构。 通道条能够折叠成三个部分，并且能够压缩折叠而不考虑折叠的顺序。

公开(公告)号：US06499905B2

公开(公告)日：2002-12-31

申请号：US09826780

申请日：2001-04-05

申请人： Edmond J. Boer

发明人： Edmond J. Boer

IPC分类号： F16C1100

CPC分类号： G09F1/06 ,  Y10T403/32073 ,  Y10T403/32393 ,  Y10T403/32409 ,  Y10T403/341 ,  Y10T403/345 ,  Y10T403/44 ,  Y10T403/443

摘要： An apparatus for a pop-up display structure that provides a hub structure that is divided into two sections that are held together by a thumbscrew. The two sections define internal channels in the hub for capturing guide pins attached to the tubes such that the tubes pivot about the guide pins and rotate about the hub through slots in the hub. The thumbscrew provides for removal of tubes from the hub structure without the use of tools and therefore provides for changes on the fly for reconfiguring the structure or for replacing broken tubes. The thumbscrew also provides a mounting structure for the channel bar that attaches to the pop-up structure. The channel bar is capable of folding into three sections and is capable of folding compactly without regard to the sequence of the folds.

公开(公告)号：US06530712B2

公开(公告)日：2003-03-11

申请号：US10174189

申请日：2002-06-18

申请人： Edmond J. Boer

发明人： Edmond J. Boer

IPC分类号： E04H1218

CPC分类号： G09F1/06 ,  Y10T403/32073 ,  Y10T403/32393 ,  Y10T403/32409 ,  Y10T403/341 ,  Y10T403/345 ,  Y10T403/44 ,  Y10T403/443

摘要： An apparatus for a pop-up display structure that provides a hub structure that is divided into two sections that are held together by a thumbscrew. The two sections define internal channels in the hub for capturing guide pins attached to the tubes such that the tubes pivot about the guide pins and rotate about the hub through slots in the hub. The thumbscrew provides for removal of tubes from the hub structure without the use of tools and therefore provides for changes on the fly for reconfiguring the structure or for replacing broken tubes. The thumbscrew also provides a mounting structure for the channel bar that attaches to the pop-up structure. The channel bar is capable of folding into three sections and is capable of folding compactly without regard to the sequence of the folds.