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公开(公告)号：US20230042499A1
公开(公告)日：2023-02-09
申请号：US17702393
申请日：2022-03-23
申请人： Yung-Ching LAI
发明人： Yung-Ching LAI
IPC分类号： E06B9/266
摘要： A roman shade has a frame, a blind detachably mounted on the frame, a retraction device mounted on the frame, a rolling member, and two guiding members. The rolling member is retractably mounted on the retraction device and has a rolling tape. A bottom end of the rolling tape is free without being connected to the blind. The guiding members are mounted on the retraction device and are located beside two sides of the rolling member. Each guiding member has a guiding tape retractably mounted on the retraction device. A bottom end of the guiding tape surrounds a connecting rod, which is mounted on a body of the blind. The guiding tape is detachably connected to the body of the blind through the connecting rod. It is convenient to detach the body of the blind for cleaning the blind.
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公开(公告)号：US11021909B2
公开(公告)日：2021-06-01
申请号：US16243435
申请日：2019-01-09
申请人： Yung-Ching Lai
发明人： Yung-Ching Lai
摘要： A spring roller blind system is provided that has a roller blind module, a height adjusting module, a winding module, a first main adjusting device disposed on the height adjusting module, a second main adjusting device disposed on the winding module, an auxiliary adjusting element, and a fixing element. The height adjusting module and the winding module are respectively disposed on two ends of the roller blind module. The auxiliary adjusting element is selectively and detachably disposed on a first main adjusting element of the first main adjusting device or a second main adjusting element of the second main adjusting device for adjusting the height adjusting module or the winding module. The fixing element is selectively inserted into a fixing recess of the winding module for positioning the second main adjusting element.
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公开(公告)号：US09476253B2
公开(公告)日：2016-10-25
申请号：US14254320
申请日：2014-04-16
申请人： Yung-Ching Lai
发明人： Yung-Ching Lai
摘要： An automatic cord collector of a window blind has a housing, a holding assembly mounted inside the housing with one end of each pull cord fastened therein, an adjusting assembly mounted inside the housing and extending into the holding assembly, and a spiral spring mounted inside the holding assembly. The adjusting assembly can be turned for the holding assembly to be unlocked or rotatable such that the spiral spring automatically drives the holding assembly to rotate for winding and collecting the pull cords. Users can pull the pull cords to rotate the holding assembly. When the pull cords need to be positioned, the adjusting assembly can be turned to abut against the holding assembly so that the holding assembly is unable to be rotated and the pull cords can be positioned. Accordingly, the automatic cord collector ensures operational convenience, cord safety and accident prevention.
摘要翻译： 窗帘的自动帘线收集器具有壳体，安装在壳体内部的保持组件，每个拉绳的一端固定在其中;安装在壳体内并延伸到保持组件中的调节组件，以及安装在内部的螺旋弹簧 举行会议 可以转动调节组件以使保持组件解锁或可旋转，使得螺旋弹簧自动驱动保持组件以旋转以卷绕和收集拉索。 用户可以拉扯拉线旋转保持组件。 当拉索需要定位时，调节组件可以转动以抵靠保持组件，使得保持组件不能旋转并且拉索可以被定位。 因此，自动线收集器确保操作方便，电线安全和事故预防。
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公开(公告)号：US20110194895A1
公开(公告)日：2011-08-11
申请号：US12840247
申请日：2010-07-20
申请人： Yung-Ching Lai
发明人： Yung-Ching Lai
IPC分类号： F16B21/09
CPC分类号： E06B9/326 , E06B2009/3265 , F16B2200/10
摘要： A safety connection assembly for a curtain cord divided into two segments has a male connection member and a female connection member. The male connection member is securely mounted on one end of one segment and has an insert formed on one side thereof, and a protruding engagement part formed on an outer wall of the insert; the female connection member is securely mounted on one end of the other segment to be connected and has a cavity formed in one side thereof to hold and engage the insert of the male connection member, and a recessed engagement part annularly formed in an inner wall of the cavity. When a child's neck is strangled by the curtain cord, the male connection member and the female connection member can be easily detached from each other by the child or others when pulled by a force.
摘要翻译： 用于帘帘帘线分为两段的安全连接组件具有阳连接构件和阴连接构件。 阳连接部件牢固地安装在一个部分的一端，并且在其一侧上形成有插入物，并且在插入件的外壁上形成有突出的接合部分; 阴连接构件被牢固地安装在要连接的另一段的一端上，并且具有形成在其一侧中的空腔以保持并接合阳连接构件的插入件，以及凹形接合部分，环形地形成在内壁中 空腔。 当儿童的脖子被窗帘帘线扼制时，当用力拉动时，男性连接构件和雌性连接构件可以容易地被儿童或其他人彼此分离。
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公开(公告)号：US20230041865A1
公开(公告)日：2023-02-09
申请号：US17396024
申请日：2021-08-06
申请人： Yung-Ching LAI
发明人： Yung-Ching LAI
IPC分类号： E06B9/262
摘要： A roman shade has a frame, a blind detachably mounted on the frame, a retraction device mounted on the frame, a rolling member, and two guiding members. The rolling member is retractably mounted on the retraction device and has a rolling tape. A bottom end of the rolling tape is free without being connected to the blind. The guiding members are mounted on the retraction device and are located beside two sides of the rolling member. Each guiding member has a guiding tape retractably mounted on the retraction device and a connecting element. The connecting element is mounted on a bottom end of the guiding tape and is connected to the blind. The guiding tape is detachably connected to the blind through the connecting element. It is convenient to detach the blind for cleaning the blind.
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公开(公告)号：US20150300082A1
公开(公告)日：2015-10-22
申请号：US14254320
申请日：2014-04-16
申请人： Yung-Ching Lai
发明人： Yung-Ching Lai
IPC分类号： E06B9/322
摘要： An automatic cord collector of a window blind has a housing, a holding assembly mounted inside the housing with one end of each pull cord fastened therein, an adjusting assembly mounted inside the housing and extending into the holding assembly, and a spiral spring mounted inside the holding assembly. The adjusting assembly can be turned for the holding assembly to be unlocked or rotatable such that the spiral spring automatically drives the holding assembly to rotate for winding and collecting the pull cords. Users can pull the pull cords to rotate the holding assembly. When the pull cords need to be positioned, the adjusting assembly can be turned to abut against the holding assembly so that the holding assembly is unable to be rotated and the pull cords can be positioned. Accordingly, the automatic cord collector ensures operational convenience, cord safety and accident prevention.
摘要翻译： 窗帘的自动帘线收集器具有壳体，安装在壳体内部的保持组件，每个拉绳的一端固定在其中;安装在壳体内并延伸到保持组件中的调节组件，以及安装在其中的螺旋弹簧 举行会议 可以转动调节组件以使保持组件解锁或可旋转，使得螺旋弹簧自动驱动保持组件以旋转以卷绕和收集拉索。 用户可以拉扯拉线旋转保持组件。 当拉索需要定位时，调节组件可以转动以抵靠保持组件，使得保持组件不能旋转并且拉索可以定位。 因此，自动线收集器确保操作方便，电线安全和事故预防。
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公开(公告)号：US20200217130A1
公开(公告)日：2020-07-09
申请号：US16243435
申请日：2019-01-09
申请人： Yung-Ching LAI
发明人： Yung-Ching LAI
摘要： A spring roller blind system is provided that has a roller blind module, a height adjusting module, a winding module, a first main adjusting device disposed on the height adjusting module, a second main adjusting device disposed on the winding module, an auxiliary adjusting element, and a fixing element. The height adjusting module and the winding module are respectively disposed on two ends of the roller blind module. The auxiliary adjusting element is selectively and detachably disposed on a first main adjusting element of the first main adjusting device or a second main adjusting element of the second main adjusting device for adjusting the height adjusting module or the winding module. The fixing element is selectively inserted into a fixing recess of the winding module for positioning the second main adjusting element.
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