公开(公告)号：US20130183086A1

公开(公告)日：2013-07-18

申请号：US13352862

申请日：2012-01-18

Applicant: Ting-Jui Wang

Inventor： Ting-Jui Wang

IPC: F16B5/00

CPC classification number: F16B21/02 ,  F16B5/0642 ,  Y10T403/602

Abstract: A torsional quick-connect fastening device includes a housing, a rotatable retainer, and a torsional elastic element. The housing can be a hollow cylinder or other shape. The rotatable retainer is movably received in an inner receiving space of the housing, and has an interconnecting rod with a force-application portion and a retaining section connected to two opposite ends thereof. The torsional elastic element is a coiled torsion spring with two ends fixedly connected to the housing and the rotatable retainer, so as to bring the rotatable retainer to rotate while moving axially. When the housing is attached to a first plate and the rotatable retainer is operated to rotate and extend the retaining section through a second plate, the torsional elastic element automatically turns the retaining section to a position for firmly pressing against the second plate, so that the two plates are quickly and conveniently fastened together.

Abstract translation: 扭转快速连接紧固装置包括壳体，可旋转保持器和扭转弹性元件。 外壳可以是中空圆筒或其他形状。 可旋转保持器可移动地容纳在壳体的内部容纳空间中，并且具有互连杆，其具有连接到其两个相对端的施力部分和保持部分。 扭转弹性元件是螺旋扭转弹簧，其两端固定地连接到壳体和可旋转的保持器，以便使可旋转的保持器在轴向移动的同时旋转。 当壳体附接到第一板并且可旋转保持器被操作以通过第二板旋转并延伸保持部分时，扭转弹性元件自动地将保持部分转动到用于牢固地压靠第二板的位置，使得 两块板快速方便地固定在一起。

公开(公告)号：US20130071177A1

公开(公告)日：2013-03-21

申请号：US13344127

申请日：2012-01-05

Applicant: TING-JUI WANG

Inventor： TING-JUI WANG

IPC: F16B5/00

CPC classification number: G06F1/184 ,  F16B19/109 ,  Y10T403/33

Abstract: A wrench quick release apparatus includes a sleeve, a positioning unit, a wrench unit and an elasticity unit. The sleeve includes a channel and an engaging section for engaging to a first plate. The positioning unit inserts in the channel of the sleeve, and includes one end inserted through the first plate and an opposite end extends out from the channel of the sleeve. The wrench unit is pivotally connected to the positioning unit and extends out from one end of the sleeve. The elasticity unit includes one end pushed against the positioning unit and an opposite end pushed against the sleeve. Accordingly, the wrench quick release apparatus is first engaged to the first plate through the sleeve and then engaged to or disengaged from a second plate to achieve a steady and quick assembly effect with minimal efforts in a convenient manner.

Abstract translation: 扳手快速释放装置包括套筒，定位单元，扳手单元和弹性单元。 套筒包括通道和用于接合到第一板的接合部分。 定位单元插入套筒的通道中，并且包括插入穿过第一板的一端，并且相对端从套筒的通道伸出。 扳手单元枢转地连接到定位单元并从套筒的一端延伸出来。 弹性单元包括被推靠在定位单元上的一端和相对的一端推靠在套筒上。 因此，扳手快速释放装置首先通过套筒接合到第一板，然后与第二板接合或脱离，以便以最小的努力以方便的方式实现稳定且快速的装配效果。

公开(公告)号：US07703200B2

公开(公告)日：2010-04-27

申请号：US12032748

申请日：2008-02-18

Applicant: Ting-Jui Wang ,  Ming-De Wu

Inventor： Ting-Jui Wang ,  Ming-De Wu

IPC: H01R9/00

CPC classification number: H05K1/182 ,  H05K3/3447 ,  H05K2201/10265 ,  H05K2201/10409 ,  Y10T29/49117 ,  Y10T29/49147 ,  Y10T29/49149 ,  Y10T29/49947

Abstract: A packaging method for assembling a screw to a printed circuit board (PCB) includes the steps of: providing a screw having a head, a threaded shank, and a ferrule enclosing the threaded shank; mounting a stop ring on the threaded shank to maintain a predetermined height from top of the head to bottom of the ferrule; using a tool to fetch the screw and align the threaded shank with one through hole provided on the PCB; releasing the screw from the tool for a flange of the ferrule to extend into the through hole on the PCB; heating to melt a solder layer atop of the PCB, so that the ferrule is fixedly held to the PCB when the molten solder layer is cooled and hardened again; and removing the stop ring so that the threaded shank is retracted into the ferrule.

Abstract translation: 用于将螺钉组装到印刷电路板（PCB）的包装方法包括以下步骤：提供具有头部，螺纹柄和包围螺纹柄的套圈的螺钉; 在所述螺纹柄上安装止动环以保持从头部的顶部到所述套圈的底部的预定高度; 使用工具取出螺丝，并将螺纹柄与PCB上提供的一个通孔对准; 从工具上释放螺丝以使套圈的凸缘延伸到PCB上的通孔中; 加热以在PCB的顶部熔化焊料层，使得当熔融焊料层再次冷却和硬化时，套圈固定地保持在PCB上; 并且移除止动环，使得螺纹杆缩回到套圈中。

公开(公告)号：US20090202318A1

公开(公告)日：2009-08-13

申请号：US12030313

申请日：2008-02-13

Applicant: Ting-Jui Wang ,  Ming-De WU

Inventor： Ting-Jui Wang ,  Ming-De WU

IPC: F16B39/02

CPC classification number: F16B5/0208

Abstract: An improved lock device includes: a locking unit, having a force exerted portion, a screw rod section and a screw thread section sequentially disposed on a surface of the force exerted portion, and an embedded groove disposed around the periphery of the screw rod section; and a ferrule, having an embedding edge and a latch groove, and the embedding edge installed into the embedded groove for movably coupling the ferrule to the locking unit, such that the invention can use the ferrule latch groove and the locking unit for locking a board with a base as required.

Abstract translation: 一种改进的锁定装置包括：具有施力部分的锁定单元，顺序地设置在施力部分的表面上的螺杆部分和螺纹部分，以及设置在螺杆部分周围的嵌入槽; 以及具有嵌入边缘和闩锁槽的套圈，并且嵌入边缘安装到嵌入槽中，用于将套圈可移动地联接到锁定单元，使得本发明可以使用套圈闩锁槽和锁定单元来锁定板 有必要的基地。