公开(公告)号：US20100326608A1

公开(公告)日：2010-12-30

申请号：US12491333

申请日：2009-06-25

申请人： Yu-Che Wen ,  Ju-Sheng Cheng ,  Kevin C. Huang

发明人： Yu-Che Wen ,  Ju-Sheng Cheng ,  Kevin C. Huang

IPC分类号： A47H5/00 ,  E06B9/24

CPC分类号： E06B9/326 ,  E06B9/262 ,  E06B2009/2622 ,  E06B2009/3265

摘要： The invention relates to a secure lock for a lift cord of a window blind or shade, which includes a head rail, a bottom rail and a shading unit combined between the head rail and the bottom rail. The shading unit has plural connecting members respectively engaging with an annular secure lock, except the connecting member positioned closest to the bottom rail engaging with a cap-shaped secure lock instead. A lift cord is strung in the annular secure locks, with the end fastened with the cap-shaped secure lock. An opening is formed in a ring of the annular secure locks and a groove formed in a curved portion of the cap-shaped secure lock. Thus, the lift cord can be released if an object is accidentally trapped between the lift cord and the shading unit, achieving a secure effect.

摘要翻译： 本发明涉及一种用于窗帘或遮帘的提升绳的安全锁，其包括头轨，底轨和组合在头轨和底轨之间的遮光单元。 阴影单元具有多个连接构件，分别与环形固定锁相接合，除了最靠近底轨定位的连接构件与帽形安全锁相配合。 一个电梯绳被插在环形安全锁中，端部用帽形安全锁扣固定。 开口形成在环形固定锁的环中，以及形成在帽形安全锁的弯曲部分中的槽。 因此，如果物体被意外地夹在提升绳和遮阳单元之间，则电梯线可以被释放，达到安全的效果。

公开(公告)号：US20100236731A1

公开(公告)日：2010-09-23

申请号：US12382574

申请日：2009-03-19

申请人： Ju-Sheng Cheng ,  Yu-Che Wen

发明人： Ju-Sheng Cheng ,  Yu-Che Wen

IPC分类号： E06B7/00

CPC分类号： E06B9/324

摘要： A cord lock of the window blinds or shade includes a box having a chamber therein, a driving device on an outer side, a first opening for a cord exiting the box, a second opening for the cord entering the box, a fixed locking portion on the outer side, and a flexible locking portion opposite the fixed locking portion; and a movable driving wheel, which is received in the chamber of the box, to be moved between a lock position, in which the movable driving wheel is moved toward the driving device to clip the cord therebetween, and a release position, in which the movable driving wheel is moved away from the driving device to release the cord. The fixed locking portion provides the box fixing to the top rail with a strong strength, and the flexible locking portion provides an easy way to mount the box on the top rail.

摘要翻译： 窗帘或帘子的帘线锁包括一个其中具有一个室的箱体，一个在外侧的驱动装置，一个用于离开盒子的绳索的第一开口，一个用于进入盒子的绳索的第二个开口，一个固定的锁定部分 外侧和与固定锁定部相对的柔性锁定部; 以及容纳在盒的腔室中的可移动的驱动轮，在可移动的驱动轮朝向驱动装置移动的锁定位置之间移动以将绳索夹在其间的释放位置，其中， 可动驱动轮离开驱动装置移动以释放绳索。 固定的锁定部分将箱子固定在顶部导轨上，具有很强的强度，并且柔性锁定部分提供了将盒子安装在顶部导轨上的简单方法。

公开(公告)号：US08156991B2

公开(公告)日：2012-04-17

申请号：US12382574

申请日：2009-03-19

申请人： Ju-Sheng Cheng ,  Yu-Che Wen

发明人： Ju-Sheng Cheng ,  Yu-Che Wen

IPC分类号： E06B9/324

CPC分类号： E06B9/324

摘要： A cord lock of the window blinds or shade includes a box having a chamber therein, an engaging block on an outer side, a first opening for a cord exiting the box, a second opening for the cord entering the box, a fixed locking portion on the outer side, and a flexible locking portion opposite the fixed locking portion; and a movable driving wheel, which is received in the chamber of the box, to be moved between a lock position, in which the movable driving wheel is moved toward the engaging block to clip the cord therebetween, and a release position, in which the movable driving wheel is moved away from the engaging block to release the cord. The fixed locking portion provides the box fixing to the top rail with a strong strength, and the flexible locking portion provides an easy way to mount the box on the top rail.

摘要翻译： 窗帘或帘子的帘线锁包括一个其中具有一个室的箱子，一个在外侧的一个接合块，一个用于出口箱子的绳索的第一个开口，一个用于进入盒子的绳索的第二个开口，一个固定的锁定部分 外侧和与固定锁定部相对的柔性锁定部; 以及容纳在盒的腔室中的可移动的驱动轮，其在可移动的驱动轮朝向接合块移动以在其间夹住绳索的锁定位置和释放位置之间移动， 活动驱动轮离开接合块移动以释放绳索。 固定的锁定部分将箱子固定在顶部导轨上，具有很强的强度，并且柔性锁定部分提供了将盒子安装在顶部导轨上的简单方法。

公开(公告)号：US20080196843A1

公开(公告)日：2008-08-21

申请号：US11882518

申请日：2007-08-02

申请人： Ming Nien ,  Yu-Che Wen ,  Ju-Sheng Cheng ,  Oliver Chiu

发明人： Ming Nien ,  Yu-Che Wen ,  Ju-Sheng Cheng ,  Oliver Chiu

IPC分类号： E06B9/266 ,  E06B9/24

CPC分类号： E06B9/323

摘要： A rail structure for window blinds is provided, which includes a body and at least one connecting member. The body has a pair of first flanges and a pair of second flanges. The first flanges are disposed on tops of two sides of the body, and the second flanges are disposed on bottoms of the two sides of the body. In addition, the connecting member is mounted to an outer surface of one side of the body, has a predetermined shape of constant cross-section profile, a length and a width, Besides, a flange is disposed on a predetermined position of the connecting member and extending to one side of the body. By the connecting members, the headrail appearance can be enhanced. Moreover, as the connecting members do not directly bear the overall or partial weight of the window blind, the rail structure can have an extended product lifetime.

摘要翻译： 提供了一种用于窗帘的轨道结构，其包括主体和至少一个连接构件。 主体具有一对第一凸缘和一对第二凸缘。 第一凸缘设置在主体的两侧的顶部上，第二凸缘设置在主体的两侧的底部。 此外，连接构件安装在主体的一侧的外表面上，具有恒定的横截面轮廓，长度和宽度的预定形状。此外，凸缘设置在连接构件的预定位置 并延伸到身体的一侧。 通过连接构件，可以提高头轨外观。 此外，由于连接构件不直接承受窗帘的整体或部分重量，所以轨道结构可以具有延长的产品寿命。

公开(公告)号：US20070181265A1

公开(公告)日：2007-08-09

申请号：US11346338

申请日：2006-02-03

申请人： Ju-Sheng Cheng

发明人： Ju-Sheng Cheng

IPC分类号： E06B9/388

CPC分类号： E06B9/323

摘要： A blind fixing holder includes a first convex wall and a second convex wall facing each other for assembling a roller thereon. The first and the second convex wall are respectively and symmetrically bored with a vertical slide groove and a horizontal slide groove communicating with each other. The vertical slide groove has its upper end formed with an opening and its lower end formed with a contracted neck. Thus, the opposite ends of the roller can be fitted in the horizontal slide grooves and shifted therein through the openings and the contracted necks of the two opposite vertical slide grooves. The roller can be shifted leftward or rightward in the horizontal slide groove for the pull cord at either side of the blind to be wound and supported thereon.

摘要翻译： 盲固定架包括第一凸壁和彼此相对的用于在其上组装辊的第二凸壁。 第一和第二凸壁分别对称地钻有垂直滑动槽和相互连通的水平滑动槽。 垂直滑动槽的上端形成有开口，其下端形成有收缩的颈部。 因此，辊的相对端可以装配在水平滑动槽中并通过两个相对的竖直滑动槽的开口和收缩的颈部移动。 可以在水平滑动槽中向左或向右移动辊子，以便在盲板的任一侧的拉绳被卷绕并支撑在其上。

公开(公告)号：US07493932B2

公开(公告)日：2009-02-24

申请号：US11346338

申请日：2006-02-03

申请人： Ju-Sheng Cheng

发明人： Ju-Sheng Cheng

IPC分类号： E06B9/32

CPC分类号： E06B9/323

摘要： A blind fixing holder includes a first convex wall and a second convex wall facing each other for assembling a roller thereon. The first and the second convex wall are respectively and symmetrically bored with a vertical slide groove and a horizontal slide groove communicating with each other. The vertical slide groove has its upper end formed with an opening and its lower end formed with a contracted neck. Thus, the opposite ends of the roller can be fitted in the horizontal slide grooves and shifted therein through the openings and the contracted necks of the two opposite vertical slide grooves. The roller can be shifted leftward or rightward in the horizontal slide groove for the pull cord at either side of the blind to be wound and supported thereon.

摘要翻译： 盲固定架包括第一凸壁和彼此相对的用于在其上组装辊的第二凸壁。 第一和第二凸壁分别对称地钻有垂直滑动槽和相互连通的水平滑动槽。 垂直滑动槽的上端形成有开口，其下端形成有收缩的颈部。 因此，辊的相对端可以装配在水平滑动槽中并通过两个相对的竖直滑动槽的开口和收缩的颈部移动。 可以在水平滑动槽中向左或向右移动辊子，以便在盲板的任一侧的拉绳被卷绕并支撑在其上。