公开(公告)号：US08162556B2

公开(公告)日：2012-04-24

申请号：US12346551

申请日：2008-12-30

申请人： Ho Ping Cheng ,  Ming Hua Huang

发明人： Ho Ping Cheng ,  Ming Hua Huang

IPC分类号： B42F13/20

CPC分类号： B42F13/26 ,  Y10T29/49826

摘要： A ring binder mechanism includes an elongate housing and a ring support supported by the housing for movement relative to the housing. The ring support has an upper surface and a lower surface. A plurality of rings is provided for holding loose-leaf pages. Each ring includes a first ring member and a second ring member. The first ring member is mounted on the ring support for movement with the ring support relative to the housing between a closed position and an opened position. An actuator is mounted on the housing for pivotal movement relative to the housing for moving the rings from their closed position to their opened position. The actuator has a snap-lock connection with the housing.

摘要翻译： 环形装订机构包括细长壳体和由壳体支撑的环支撑件，用于相对于壳体移动。 环形支撑件具有上表面和下表面。 提供多个环以保持活页页面。 每个环包括第一环构件和第二环构件。 第一环构件安装在环支撑件上，使得环支撑件相对于壳体在关闭位置和打开位置之间移动。 致动器安装在壳体上以相对于壳体枢转运动，用于将环从其关闭位置移动到其打开位置。 执行器与壳体具有卡扣锁定连接。

公开(公告)号：US20200378545A1

公开(公告)日：2020-12-03

申请号：US16430399

申请日：2019-06-03

申请人： Ming Hua Huang

发明人： Ming Hua Huang

IPC分类号： F16M11/04 ,  G06F1/16

摘要： A tablet electronic product supporting frame includes an encapsulation box. The encapsulation box is rotatably coupled, at a front side thereof, with a carriage base. The carriage base has four fastening members to respectively couple with an upper clamp member, a lower clamp member, a left clamp member, and a right clamp member, so that the upper clamp member, the lower clamp member, the left clamp member, and the right clamp member are rotatably mounted to the carriage base and are allowed to adjust of the positions thereof for clamping. The carriage base is provided, on a front surface thereof, with a backing plate that is mounted thereto by an adjustment screw rod. As such, a supporting frame that is fit to carry and support tablet electronic products of various sizes and helps improve stability and burglary protection is provided.

公开(公告)号：US08899866B2

公开(公告)日：2014-12-02

申请号：US13528530

申请日：2012-06-20

申请人： Ming Hua Huang

发明人： Ming Hua Huang

IPC分类号： B42F13/00 ,  B42F13/36 ,  B42F13/26

CPC分类号： B42F13/22 ,  B42F13/16 ,  B42F13/20 ,  B42F13/26 ,  B42F13/36

摘要： A ring binder mechanism for holding loose-leaf pages has a housing having a cavity formed in the underside of a central portion of the housing. A pair of hinge plates are disposed between the sides for pivoting movement relative to the housing to open and close rings of the mechanism. The mechanism has an actuator moveable relative to the housing for opening and closing the rings. The actuator has a body, an opening arm extending from the body, a closing arm extending from the body, and a locking finger extending from the body. The closing arm extending into a space between the hinge plates and the central portion of the housing. The hinge plates extend between the opening and closing arms. The locking finger extends into the cavity in the central portion of the housing when the actuator is in the closed position.

摘要翻译： 用于保持活页页的环形活页夹机构具有壳体，该壳体形成在壳体的中心部分的下侧。 一对铰链板设置在两侧之间，用于相对于壳体枢转运动以打开和闭合机构的环。 机构具有可相对于壳体移动的致动器，用于打开和关闭环。 致动器具有主体，从主体延伸的开口臂，从主体延伸的关闭臂以及从主体延伸的锁定指状物。 闭合臂延伸到铰链板和壳体的中心部分之间的空间中。 铰链板在打开和关闭臂之间延伸。 当致动器处于关闭位置时，锁定指状物延伸到壳体的中心部分中的空腔中。

公开(公告)号：US20130161465A1

公开(公告)日：2013-06-27

申请号：US13478098

申请日：2012-05-22

申请人： Ming Hua Huang

发明人： Ming Hua Huang

IPC分类号： H05K7/00 ,  F16M13/00

CPC分类号： F16M11/08 ,  F16M11/2092 ,  F16M11/24 ,  F16M2200/044

摘要： An improved support arm structure comprises a base joint, a primary arm assembly, and an extension arm assembly pivotally connected to the primary arm assembly; wherein the base joint is provided for connecting the primary arm assembly to a wall bracket; a rear end of the primary arm assembly is connected to the base joint; a front end of the primary arm assembly is connected to a middle joint; a first spring is provided in the primary arm assembly; a rear end of the extension arm assembly is connected to the middle joint; a front end of the extension arm assembly is connected to a front elongated joint; a second spring is provided in the extension arm assembly; whereby the support arm structure can be adjusted to any angles according to the requirements of a user and can be operated conveniently and safely.

摘要翻译： 改进的支撑臂结构包括基部接头，主臂组件和枢转地连接到主臂组件的延伸臂组件; 其中所述基座接头用于将所述主臂组件连接到壁支架; 主臂组件的后端连接到基座接头; 主臂组件的前端连接到中间接头; 第一弹簧设置在主臂组件中; 延伸臂组件的后端连接到中间接头; 延伸臂组件的前端连接到前部细长接头; 第二弹簧设置在延伸臂组件中; 由此可以根据使用者的要求将支撑臂结构调整到任何角度，并且可以方便和安全地操作。

公开(公告)号：US20090060630A1

公开(公告)日：2009-03-05

申请号：US11848959

申请日：2007-08-31

申请人： Chun Yuen To ,  Jin Biao Pi ,  Ming Hua Huang

发明人： Chun Yuen To ,  Jin Biao Pi ,  Ming Hua Huang

IPC分类号： B42F3/04 ,  B42F13/00 ,  B42F13/12

CPC分类号： B42F13/26

摘要： A ring binder mechanism has a resilient polymeric housing. The housing has a central portion and lateral sides extending downwardly along either side of the central portion. A metal ring support is supported between the lateral sides for movement relative to the housing. Each of a plurality of rings includes a first ring member mounted on the ring support for movement therewith to open and close the rings. The housing applies a spring force biasing the ring support toward the open position when the first ring member is proximate its open position and biasing the ring support to the closed position when the first ring member is proximate its closed position. The housing spring force is the only spring force applied to the ring support that moves the ring support.

摘要翻译： 环形活页夹机构具有弹性聚合物壳体。 壳体具有中央部分，并且横向侧面沿着中心部分的任一侧向下延伸。 金属环支撑件支撑在横向侧之间以相对于壳体移动。 多个环中的每一个包括安装在环形支撑件上的第一环构件，用于与其一起运动以打开和关闭环。 当第一环构件靠近其打开位置时，壳体施加弹簧力，当弹簧紧靠其关闭位置时，第一环构件接近其打开位置并将环支撑偏压到关闭位置，弹簧力将环支撑偏压到打开位置。 壳体弹簧力是施加到使环形支撑件移动的环形支撑件的唯一弹簧力。

公开(公告)号：US20090060631A1

公开(公告)日：2009-03-05

申请号：US11852006

申请日：2007-09-07

申请人： Chun Yuen To ,  Jin Biao Pi ,  Ming Hua Huang

发明人： Chun Yuen To ,  Jin Biao Pi ,  Ming Hua Huang

IPC分类号： B42F13/20

CPC分类号： B42F13/26

摘要： A ring binder mechanism has an elongate housing constructed of a polymeric material. The housing has a central portion and lateral sides extending downwardly along either side thereof. A ring support is disposed between the lateral sides and is supported thereby for movement relative to the housing. Each of a plurality of rings includes first and second ring members. The first ring member is mounted on the ring support for movement between a closed position and an open position. The mechanism includes a control structure movable relative to the housing. The control structure is adapted to releasably lock the first member in the closed position by blocking movement of the ring support. The control structure comprises a travel bar moveable in translation relative to the housing. The travel bar includes a locking element for engagement with the ring support to block movement of the ring support.

摘要翻译： 环形活页夹机构具有由聚合材料构成的细长壳体。 壳体具有中心部分，并且横向侧面沿其两侧向下延伸。 环形支撑件设置在横向侧面之间并且被支撑以相对于壳体移动。 多个环中的每个环包括第一和第二环构件。 第一环构件安装在环支撑件上以在关闭位置和打开位置之间运动。 该机构包括可相对于壳体移动的控制结构。 控制结构适于通过阻止环形支撑件的移动而将第一构件可释放地锁定在关闭位置。 控制结构包括可相对于壳体平移的旅行杆。 旅行杆包括用于与环形支撑件接合以阻止环形支撑件的移动的锁定元件。

公开(公告)号：US09091393B2

公开(公告)日：2015-07-28

申请号：US13928401

申请日：2013-06-27

申请人： Ming Hua Huang

发明人： Ming Hua Huang

IPC分类号： F16M11/00 ,  F16M11/18 ,  F16M11/04 ,  F16M11/42

CPC分类号： F16M11/18 ,  F16M11/046 ,  F16M11/42 ,  F16M2200/047

摘要： A lifting type support stand includes a foot stand, on which a drag mechanism and hanging tool moving mechanism are mounted, where two ropes configured on a sheave is used to couple the drag mechanism to hanging tool moving mechanism. The hanging tool moving mechanism can be driven to move vertically along the foot stand when the sheave is rotated. The rear side of sheave is projected with a scroll, the periphery of which is configured with an approximately tapered spiral line rope race. The rope race is surrounded with a drag rope, two ends of which are respectively coupled to the sheave and an extension spring, a reaction force of the spring is utilized to mount the hanging tool moving mechanism and display device. Whereby, a vertical position and moving distance of a display device can be adjusted and increased by moving the drag rope on the rope race.

摘要翻译： 提升型支撑架包括：脚架，其上安装有拖曳机构和悬挂工具移动机构，其中配置在滑轮上的两根绳索用于将牵引机构连接到悬挂工具移动机构。 当滑轮旋转时，悬挂工具移动机构可以被驱动沿着脚架垂直移动。 滑轮的后侧以涡卷突出，其周边配置有近似锥形的螺旋线绳索圈。 绳索围绕着一根牵引绳，其两端分别连接到滑轮和一个拉伸弹簧，弹簧的反作用力用于安装悬挂工具移动机构和显示装置。 由此，可以通过在绳索圈上移动牵引绳来调整和增加显示装置的垂直位置和移动距离。

公开(公告)号：US08585001B2

公开(公告)日：2013-11-19

申请号：US13478098

申请日：2012-05-22

申请人： Ming Hua Huang

发明人： Ming Hua Huang

IPC分类号： E04G3/00

CPC分类号： F16M11/08 ,  F16M11/2092 ,  F16M11/24 ,  F16M2200/044

摘要： An improved support arm structure comprises a base joint, a primary arm assembly, and an extension arm assembly pivotally connected to the primary arm assembly; wherein the base joint is provided for connecting the primary arm assembly to a wall bracket; a rear end of the primary arm assembly is connected to the base joint; a front end of the primary arm assembly is connected to a middle joint; a first spring is provided in the primary arm assembly; a rear end of the extension arm assembly is connected to the middle joint; a front end of the extension arm assembly is connected to a front elongated joint; a second spring is provided in the extension arm assembly; whereby the support arm structure can be adjusted to any angles according to the requirements of a user and can be operated conveniently and safely.

摘要翻译： 改进的支撑臂结构包括基部接头，主臂组件和枢转地连接到主臂组件的延伸臂组件; 其中所述基座接头用于将所述主臂组件连接到壁支架; 主臂组件的后端连接到基座接头; 主臂组件的前端连接到中间接头; 第一弹簧设置在主臂组件中; 延伸臂组件的后端连接到中间接头; 延伸臂组件的前端连接到前部细长接头; 第二弹簧设置在延伸臂组件中; 由此可以根据使用者的要求将支撑臂结构调整到任何角度，并且可以方便和安全地操作。

公开(公告)号：US20110170942A1

公开(公告)日：2011-07-14

申请号：US12826035

申请日：2010-06-29

申请人： Ming Hua Huang ,  Yun Long Li

发明人： Ming Hua Huang ,  Yun Long Li

IPC分类号： B42F3/04

CPC分类号： B42F13/26

摘要： A ring mechanism has an elongate housing and rings for holding loose-leaf pages. Each ring has ring members mounted on pivoting hinge plates for movement between open and closed positions. An actuator has opening and closing arms extending from an actuator body for opening and closing the rings. The mechanism has a travel bar moveable between a locked position in which a locking element blocks pivoting movement of the hinge plates and an unlocked position. The actuator has a flexible arm positioned to push the travel bar toward the locked position when the actuator closes the rings. At least a portion of the flexible arm is adapted to deform during closing in a manner that includes rotation in a first direction relative to the body of the actuator. Movement of the actuator to close the rings includes rotation of the actuator in the first direction relative to the housing.

摘要翻译： 环机构具有用于保持活页页的细长壳体和环。 每个环具有安装在枢转铰链板上的环形构件，用于在打开和关闭位置之间移动。 致动器具有从致动器主体延伸以打开和关闭环的打开和关闭臂。 该机构具有可在其中锁定元件阻止铰链板的枢转运动和解锁位置的锁定位置之间移动的行进杆。 致动器具有柔性臂，定位成当致动器关闭环时将行进杆推向锁定位置。 柔性臂的至少一部分适于在关闭期间以包括相对于致动器的主体的第一方向的旋转的方式变形。 致动器关闭环的运动包括致动器相对于壳体沿第一方向的旋转。

公开(公告)号：US07950866B2

公开(公告)日：2011-05-31

申请号：US11848959

申请日：2007-08-31

申请人： Chun Yuen To ,  Jin Biao Pi ,  Ming Hua Huang

发明人： Chun Yuen To ,  Jin Biao Pi ,  Ming Hua Huang

IPC分类号： B42F3/20 ,  B42F3/02 ,  B42F13/02 ,  B42F13/00 ,  B42F13/30

CPC分类号： B42F13/26

摘要： A ring binder mechanism has a resilient polymeric housing. The housing has a central portion and lateral sides extending downwardly along either side of the central portion. A metal ring support is supported between the lateral sides for movement relative to the housing. Each of a plurality of rings includes a first ring member mounted on the ring support for movement therewith to open and close the rings. The housing applies a spring force biasing the ring support toward the open position when the first ring member is proximate its open position and biasing the ring support to the closed position when the first ring member is proximate its closed position. The housing spring force is the only spring force applied to the ring support that moves the ring support.

摘要翻译： 环形活页夹机构具有弹性聚合物壳体。 壳体具有中央部分，并且横向侧面沿着中心部分的任一侧向下延伸。 金属环支撑件支撑在横向侧之间以相对于壳体移动。 多个环中的每一个包括安装在环形支撑件上的第一环构件，用于与其一起运动以打开和关闭环。 当第一环构件靠近其打开位置时，壳体施加弹簧力，当弹簧紧靠其关闭位置时，第一环构件接近其打开位置并将环支撑偏压到关闭位置，弹簧力将环支撑偏压到打开位置。 壳体弹簧力是施加到使环形支撑件移动的环形支撑件的唯一弹簧力。