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    • 2. 发明申请
    • ANTI-THEFT DISPLAY CARD STRUCTURE
    • 防显示卡结构
    • US20090158787A1
    • 2009-06-25
    • US11963847
    • 2007-12-23
    • Tsung-Da LIN
    • Tsung-Da LIN
    • E05B73/00
    • A47F5/0861B25H3/006Y10T70/5009
    • An anti-theft display card structure comprises a hanger portion, a connection portion and a stopper. The hanger portion has a fixing seat at an end thereof for the connection portion to clamp thereto and the fixing seat has a stop surface at each of two sides thereof The hanger portion has a clamping slot for receiving and securing the stopper. The clamping slot includes a receiving slot with a larger slot size, an engaging slot with a smaller slot size, and an arcuate seat formed between the receiving slot and the engaging slot. The arcuate seat is an engaging structure formed on two sides of the receiving slot, having arcuate surfaces, and tapering in one direction from the receiving slot towards the engaging slot, so that the stopper can only be pushed into the engaging slot from the receiving slot for being secured against theft.
    • 防盗显示卡结构包括衣架部分,连接部分和止动件。 衣架部分在其端部具有固定座,用于使连接部分夹紧固定座,并且固定座在其两侧各具有止挡表面。吊架部分具有用于接收和固定止动件的夹紧槽。 夹持槽包括具有较大槽尺寸的接收槽,具有较小槽尺寸的接合槽和形成在接收槽和接合槽之间的弓形座。 弓形座是形成在接收槽的两侧上的接合结构,其具有弧形表面,并且在一个方向上从接收槽朝向接合槽逐渐变细,使得止动件仅能够从接收槽推入接合槽 以防止被盗。
    • 4. 发明授权
    • Returning assembly of spanner
    • 扳手组装
    • US07331257B2
    • 2008-02-19
    • US11402021
    • 2006-04-12
    • Tsung-Da Lin
    • Tsung-Da Lin
    • B25B13/00
    • B25B13/462
    • A returning assembly of a spanner includes a driving portion having a receiving space for receiving a driving head, a switch unit and an ejecting unit having a truncated conic shape; a radial direction of the driving head having a slightly inclined buckling surface; the buckling surface and an inner wall of the receiving space being formed with a semilunar buckling space for receiving the ejecting unit; the ejecting unit serving for controlling the returning directions of the driving head. A round cylindrical positioning portion extends from the larger end of the truncated conic ejecting unit. The driving head has a driving block which are arranged at an axial direction of the driving head for installing a socket or other driving assembly. A switch unit is installed in the driving head. The switch unit has a control end projected from the driving portion and a resisting end.
    • 扳手的返回组件包括具有用于接收驱动头的接收空间的驱动部分,具有截头圆锥形状的开关单元和弹出单元; 驱动头的径向方向具有稍微倾斜的弯曲表面; 接收空间的弯曲表面和内壁形成有用于接收喷射单元的半月形弯曲空间; 所述排出单元用于控制所述驱动头的返回方向。 圆柱形定位部分从截头圆锥喷射单元的较大端部延伸。 驱动头具有驱动块,该驱动块布置在用于安装插座或其它驱动组件的驱动头的轴向方向上。 开关单元安装在驱动头中。 开关单元具有从驱动部分突出的控制端和抵抗端。
    • 5. 发明申请
    • Returning assembly of spanner
    • 扳手组装
    • US20070240543A1
    • 2007-10-18
    • US11402021
    • 2006-04-12
    • Tsung-Da Lin
    • Tsung-Da Lin
    • B25B13/00
    • B25B13/462
    • A returning assembly of a spanner includes a driving portion having a receiving space for receiving a driving head, a switch unit and an ejecting unit having a truncated conic shape; a radial direction of the driving head having a slightly inclined buckling surface; the buckling surface and an inner wall of the receiving space being formed with a semilunar buckling space for receiving the ejecting unit; the ejecting unit serving for controlling the returning directions of the driving head. A round cylindrical positioning portion extends from the larger end of the truncated conic ejecting unit. The driving head has a driving block which are arranged at an axial direction of the driving head for installing a socket or other driving assembly. A switch unit is installed in the driving head. The switch unit has a control end projected from the driving portion and a resisting end.
    • 扳手的返回组件包括具有用于接收驱动头的接收空间的驱动部分,具有截头圆锥形状的开关单元和弹出单元; 驱动头的径向方向具有稍微倾斜的弯曲表面; 接收空间的弯曲表面和内壁形成有用于接收喷射单元的半月形弯曲空间; 所述排出单元用于控制所述驱动头的返回方向。 圆柱形定位部分从截头圆锥喷射单元的较大端部延伸。 驱动头具有驱动块,该驱动块布置在用于安装插座或其它驱动组件的驱动头的轴向方向上。 开关单元安装在驱动头中。 开关单元具有从驱动部分突出的控制端和抵抗端。
    • 6. 发明授权
    • Quick release device for ratchet tools
    • 棘轮工具快速释放装置
    • US07240590B1
    • 2007-07-10
    • US11414217
    • 2006-05-01
    • Tsung-Da Lin
    • Tsung-Da Lin
    • B25B13/46
    • B25B23/0035B25B13/462
    • A ratchet tool includes a bar movably received in an operation space defined between an inner periphery of a cylindrical space in the head of the ratchet tool and a flat surface defined in an outer periphery of the cylindrical body of the driving mechanism. The bar is pushed toward two wedge-shaped areas in the operation space to control the effective direction of the driving mechanism. The bar is pushed to either one of the two wedge-shaped areas by two positioning units which are movably received in the cylindrical body. The tow positioning units are shifted alternatively by a shifting member mounted on the rod the quick release device which controls a bead for securing a socket mounted on the driving member of the driving mechanism. The efficient directions and the socket are both controlled by one-time operation of the quick release device.
    • 棘轮工具包括可移动地容纳在操作空间中的杆,所述操作空间限定在棘轮工具的头部中的圆柱形空间的内周和限定在驱动机构的圆筒体的外周中的平坦表面之间。 杆被推向操作空间中的两个楔形区域以控制驱动机构的有效方向。 杆通过可移动地容纳在圆柱体中的两个定位单元推动到两个楔形区域中的任一个。 牵引定位单元通过安装在杆上的移动构件交替地移动,快速释放装置控制用于固定安装在驱动机构的驱动构件上的插座的胎圈。 有效的方向和插座均由快速释放装置的一次性操作控制。
    • 8. 发明申请
    • BURGLARPROOF SOCKET EXHIBITION ASSEMBLY
    • BURGLARPROOF插座展示组件
    • US20090023328A1
    • 2009-01-22
    • US11778067
    • 2007-07-16
    • Tsung-Da Lin
    • Tsung-Da Lin
    • H01R4/24
    • B65D73/0064B65D2211/00G09F3/037
    • A burglarproof socket exhibition assembly, comprises a head; a body installed to a lower end of the head; the body having a cylindrical structure; the body having a hollow channel; a front side of the hollow channel of the body having a first rib and a rear side of the hollow channel of the body having a second rib; the first rib having a position higher than that of the second rib; and each of two sides of the front end of the body having a protrusion; the two protrusions being at two opposite sides of the hollow channel, each of two sides of the rear end of the body having a protrusion; and the two protrusions being at two opposite sides of the hollow channel. It is very difficult to take the socket from the burglarproof socket exhibition assembly so that it has the effect of burglarproof.
    • 防盗插座展示组件,包括头部; 安装在头部下端的主体; 所述主体具有圆柱形结构; 该主体具有中空通道; 本体的中空通道的前侧具有第一肋和主体的中空通道的后侧,其具有第二肋; 所述第一肋的位置高于所述第二肋的位置; 并且所述主体的前端的两侧中的每一侧具有突起; 所述两个突起位于所述中空通道的两个相对侧,所述主体的后端的两侧中的每一个具有突起; 并且两个突起位于中空通道的两个相对侧。 从防盗插座展示组件中取出插座是非常困难的,因此具有防盗功​​能。
    • 9. 发明申请
    • QUICK SWITCHING HAND TOOL
    • 快速切换手工具
    • US20080110300A1
    • 2008-05-15
    • US11937490
    • 2007-11-08
    • Tsung-Da Lin
    • Tsung-Da Lin
    • B25B13/46
    • B25B13/465B25B13/463B25B13/468
    • A quick switching hand tool comprises a driving head having a ratchet teeth portion; a control device having a control rod; the control rod being installed with a driving block which is interacted with a buckle unit; and the buckle unit is engageable to the ratchet teeth portion. When the control rod is pressed, the control rod will drive the driving block to rotate so that the buckle unit shifts with the driving block so as to switch the restoring direction of the driving head. Furthermore, in another design, the buckle unit has two buckle teeth blocks. Each buckle teeth block is pivotally installed to the driving head and the buckle unit is engageable to the ratchet teeth portion; an outer end of the driving block has an resisting rib for controlling positions of the buckle teeth block.
    • 快速切换手动工具包括具有棘齿部分的驱动头; 具有控制棒的控制装置; 控制杆安装有与带扣单元相互作用的驱动块; 并且带扣单元可接合到棘齿部分。 当控制杆被按压时,控制杆将驱动驱动块旋转,使得带扣单元与驱动块一起移动,以便切换驱动头的恢复方向。 此外,在另一种设计中,带扣单元具有两个带扣齿块。 每个带扣齿块枢转地安装在驱动头上,并且带扣单元可接合到棘齿部分; 驱动块的外端具有用于控制带扣块的位置的抵抗肋。
    • 10. 发明授权
    • Hollowed socket
    • 空心插座
    • US07325468B1
    • 2008-02-05
    • US11639055
    • 2006-12-15
    • Tsung-Da Lin Chen
    • Tsung-Da Lin Chen
    • B25B13/06B25B23/00
    • B25B13/06B25B23/0035
    • A hollowed socket comprises a driving portion and an engaging portion; an outer side of the driving portion having a receiving groove; an elastic sheet being installed in the receiving groove; and a free end of the elastic sheet having a positioning block. An inner space of the driving portion is communicated to the receiving groove. The elastic sheet has a shape like “8” and one end of the elastic sheet is a fixing end which is fixed to the receiving groove. The elastic sheet is fixed to the receiving groove by using a fixing unit. The elastic sheet is tightly engaged to the receiving groove. An inner space of the driving portion is communicated to an inner space of the engaging portion.
    • 中空插座包括驱动部分和接合部分; 所述驱动部的外侧具有接收槽; 弹性片安装在所述接收槽中; 并且所述弹性片的自由端具有定位块。 驱动部的内部空间与容纳槽连通。 弹性片具有类似“8”的形状,弹性片的一端是固定在接收槽上的固定端。 弹性片通过使用定影单元固定到接收槽。 弹性片与接收槽紧密接合。 驱动部的内部空间与卡合部的内部空间连通。