公开(公告)号：US20070022847A1

公开(公告)日：2007-02-01

申请号：US11190960

申请日：2005-07-28

申请人： Terence Chen

发明人： Terence Chen

IPC分类号： B25B13/06 ,  B25B23/16

CPC分类号： B25B15/001 ,  B25B13/461 ,  B25B23/0035

摘要： A positioning device for hand tools includes a driving member engaged with a hole in a wrench head and a groove is defined in an outer periphery of the driving member so as to receive a C-shaped clip therein. The clip includes an engaging section which is matched with a straight positioning part defined in an inner periphery of the groove so that the clip does not rotate relative to the driving member. The clip further has at least one curve biasing portion which extends out from the groove and is engaged with an inner periphery of the groove to position the driving member in the hole of the wrench head.

摘要翻译： 用于手动工具的定位装置包括与扳手头中的孔接合的驱动构件，并且在驱动构件的外周限定凹槽，以便在其中容纳C形夹。 夹具包括与限定在凹槽的内周中的直线定位部件匹配的接合部分，使得夹子相对于驱动部件不旋转。 夹具还具有至少一个弯曲偏压部分，该弯曲偏压部分从槽延伸出并与槽的内周接合，以将驱动构件定位在扳手头的孔中。

公开(公告)号：USD524613S1

公开(公告)日：2006-07-11

申请号：US29225640

申请日：2005-03-18

申请人： Terence Chen

设计人： Terence Chen

公开(公告)号：US06976582B2

公开(公告)日：2005-12-20

申请号：US10691304

申请日：2003-10-22

申请人： Terence Chen

发明人： Terence Chen

IPC分类号： B25H3/04 ,  B65D85/28 ,  A47F7/00

CPC分类号： B25H3/04

摘要： A tool-holding apparatus is provided for holding at least one tool. The tool-holding apparatus includes a board and at least one holder formed on the board. The holder includes a root extending from the board, a tip extending from the root for pressing the tool, a restraint formed thereon near the tip for restraining the tool and a concave portion defined therein near the root for receiving the tool.

公开(公告)号：US20050126346A1

公开(公告)日：2005-06-16

申请号：US11050969

申请日：2005-02-04

申请人： Terence Chen

发明人： Terence Chen

IPC分类号： B25B13/46

CPC分类号： B25B13/462 ,  B25B13/463 ,  Y10T403/57

摘要： A wrench assembly consists of a handle and a wrench. The handle includes a head. The wrench includes a first gear non-rotationally put in the head of the handle, a second gear rotationally installed in the first gear for engagement with a tool bit and a one-way driving device arranged between the first gear and the second gear so that the first gear can drive the second gear in a direction through the one-way driving device.

摘要翻译： 扳手组件由手柄和扳手组成。 把手包括一个头。 扳手包括非旋转地放置在把手的头部中的第一齿轮，旋转地安装在第一齿轮中用于与工具钻头接合的第二齿轮和布置在第一齿轮和第二齿轮之间的单向驱动装置，使得 第一档可以通过单向驱动装置沿一个方向驱动第二档。

公开(公告)号：US20050092136A1

公开(公告)日：2005-05-05

申请号：US10733382

申请日：2003-12-12

申请人： Terence Chen

发明人： Terence Chen

IPC分类号： B25B13/46

CPC分类号： B25B13/463

摘要： In a selective one-way wrench, a handle projects from an annular head. The annular head defines a first space and a second space communicated with the first space. A gear is rotationally put in the first space and includes a toothed external face. A direction controller is put in the second space and includes two pawls and a spring installed between the pawls each including a rod formed thereon and a toothed face. A driver is put rotationally in the second space and includes two fingers selective one of which contacts the rod of selective one of the pawls so as to bring the toothed face of the selected pawl into engagement with the toothed external face of the gear. A direction switch is installed rotationally on the annular head and operably connected with the driver.

摘要翻译： 在选择性单向扳手中，手柄从环形头部突出。 环形头部限定与第一空间连通的第一空间和第二空间。 齿轮被旋转地放置在第一空间中并且包括齿形的外表面。 方向控制器放置在第二空间中，并且包括两个棘爪和安装在棘爪之间的弹簧，每个爪包括形成在其上的杆和齿面。 驱动器旋转地放置在第二空间中并且包括选择性的两个手指，其中之一接触到选择性的一个棘爪的杆，以使所选择的棘爪的齿面与齿轮的齿形外表面接合。 方向开关旋转地安装在环形头部上并可操作地与驱动器连接。

公开(公告)号：US06868758B2

公开(公告)日：2005-03-22

申请号：US10437789

申请日：2003-05-14

申请人： Terence Chen

发明人： Terence Chen

IPC分类号： B25B13/46 ,  B25B15/00 ,  B25B23/00

CPC分类号： B25B13/462 ,  B25B15/001 ,  B25B23/0035

摘要： A joint apparatus is provided for firmly connecting a head of a wrench with a socket. The joint apparatus includes a joint and a retainer. The joint includes a first portion for releasable engagement with the head of the wrench and a second portion for releasable engagement with a socket. The retainer is attached to the first portion of the joint for abutting the head of the wrench, thus avoiding the joint escaping the head of the wrench.

摘要翻译： 提供了一种用于将扳手的头部与插座牢固连接的联合装置。 接头装置包括接头和保持器。 接头包括用于与扳手的头部可释放地接合的第一部分和用于与插座可释放地接合的第二部分。 保持器附接到接头的第一部分以抵靠扳手的头部，从而避免接头从扳手的头部逃逸。

公开(公告)号：US06857339B2

公开(公告)日：2005-02-22

申请号：US10428114

申请日：2003-05-02

申请人： Terence Chen

发明人： Terence Chen

IPC分类号： B25B13/46

CPC分类号： B25B13/463

摘要： A wrench structure includes a drive head formed with a receiving chamber and having an end face formed with a direction control recess. The end face of the drive head is formed with a spacing portion. Thus, the spacing portion is continuously extended through the end face of the drive head and is not broken, so that the end face of the drive head is continuously extended through the drive head and is not broken, thereby preventing the stress from being concentrated on the portion between the receiving chamber and the direction control recess of the drive head, such that the structural strength of the drive head can be enhanced.

摘要翻译： 扳手结构包括形成有接收室并具有形成有方向控制凹部的端面的驱动头。 驱动头的端面形成有间隔部。 因此，间隔部分通过驱动头的端面连续延伸并且不会断裂，使得驱动头的端面连续地延伸穿过驱动头并且不被破坏，从而防止应力集中在 接收室与驱动头的方向控制凹部之间的部分，从而可以提高驱动头的结构强度。

公开(公告)号：US06637606B1

公开(公告)日：2003-10-28

申请号：US10195541

申请日：2002-07-16

申请人： Terence Chen

发明人： Terence Chen

IPC分类号： A47F700

CPC分类号： B25H3/04

摘要： A rack includes a board, a first group of holders formed on the board for holding a first group of wrenches and a second group of holders formed on the board for holding a second group of wrenches so that the first group of wrenches and the second group of wrenches are in different planes. Each of the holders of the first group includes two prongs extending from the board toward each other. Each of the holders of the second group includes a base formed on the board and two prongs extending from the base toward each other. A plurality of apertures is defined in the board corresponding to the first group of holders. A plurality of cylinders is formed on the board corresponding to the second group of holders. A fastener includes an anchor for insertion through a hole defined in one of the wrenches held via the holders and one of the apertures and the cylinders for hooking the board and a stop for abutment against the same wrench. A rail is pivotally connected with the rack at an end and includes a hook at an opposite end for hooking the rack in order to conceal the holders and further restrain the wrench.

摘要翻译： 机架包括板，形成在板上的用于保持第一组扳手的第一组支架和形成在板上的第二组支架，用于保持第二组扳手，使得第一组扳手和第二组 的扳手在不同的飞机上。 第一组的每个保持器包括从板向彼此延伸的两个插脚。 第二组的每个保持器包括形成在板上的基部和从基部向彼此延伸的两个尖头。 在对应于第一组保持器的板中限定多个孔。 在与第二组保持器对应的板上形成多个气缸。 紧固件包括用于插入通过定位在通过保持器保持的一个扳手中的孔的锚固件，以及用于钩住板的孔和用于钩住的一个孔和用于抵靠相同扳手的止挡件。 轨道在一端与齿条枢转地连接，并且在相对端包括钩以钩住齿条，以便隐藏保持器并进一步限制扳手。

公开(公告)号：US07648029B2

公开(公告)日：2010-01-19

申请号：US11808201

申请日：2007-06-07

申请人： Terence Chen

发明人： Terence Chen

IPC分类号： B65D75/56

CPC分类号： A47F5/0006 ,  A47F7/0021 ,  Y10S206/806

摘要： A simplified rotatable anti-theft tool rack comprises a tool rack body and an inserting body that cooperate with each other to position a tool. The tool rack body includes a limiting portion used to receive an inserting portion of the head of the tool and connected with a guiding portion. At the end of the guiding portion is disposed with a fastening portion for restricting the tool by cooperating with a fixing element. The inserting body includes a multangular engaging portion. One end of the engaging portion is disposed with a stopping flange, and the other end of the engaging portion is extended to form a neck-shaped inserting portion. At the end of the inserting portion which has inserted through the limiting portion is formed a big-diameter check portion, thus forming a simplified structure, achieving the anti-theft and rotatable effect.

摘要翻译： 一种简化的可旋转防盗工具架包括一工具架主体和一相互配合以定位一工具的插入体。 工具架体包括用于容纳工具的头部的插入部分并与引导部分连接的限制部分。 在引导部分的末端设置有用于通过与固定元件配合来限制工具的紧固部分。 插入体包括多角接合部。 接合部的一端设置有止动凸缘，并且接合部的另一端延伸以形成颈状插入部。 在插入通过限制部分的插入部分的端部形成有大直径的检查部分，从而形成简化的结构，实现防盗和可旋转的效果。

公开(公告)号：US20070034058A1

公开(公告)日：2007-02-15

申请号：US11585156

申请日：2006-10-24

申请人： Terence Chen

发明人： Terence Chen

IPC分类号： B25B13/00 ,  B25B23/16

CPC分类号： B25G1/063 ,  B25B13/461 ,  Y10T403/32327 ,  Y10T403/32368

摘要： A ratchet wrench includes a head having a first through hole with a polygonal inner periphery to be engaged with an object and a second through hole which includes a first engaging inner periphery. A rod portion is movably received in the second through hole and has a flange which is removably engaged with the first engaging inner periphery. The cap member has a polygonal recess so as to be engaged with a first end of the rod portion so that the rod portion is co-rotated with the cap member. The cap member has an annular lip which has a second engaging outer periphery. An operation portion includes a connection recess to retain the cap member therein. By operating the rod portion or the cap member, the handle can be selectively rotated freely or co-rotated with the head.

摘要翻译： 棘轮扳手包括具有第一通孔和第二通孔，头部具有多边形内周以与物体接合，第二通孔包括第一接合内周边。 杆部分可移动地容纳在第二通孔中并且具有可拆卸地与第一接合内周边接合的凸缘。 盖构件具有多边形凹部，以与杆部的第一端接合，使得杆部与盖构件共旋转。 盖构件具有环形唇缘，其具有第二接合外周边。 操作部分包括用于将盖构件保持在其中的连接凹部。 通过操作杆部分或盖部件，手柄可以选择性地与头部自由旋转或共同旋转。