公开(公告)号：US06764264B2

公开(公告)日：2004-07-20

申请号：US10270589

申请日：2002-10-16

Applicant: Chiang Chun Lin

Inventor： Chiang Chun Lin

IPC: F16B3714

CPC classification number: H05K3/303 ,  F16B37/061 ,  F16B37/14 ,  H05K2201/10409 ,  H05K2203/082 ,  Y02P70/613 ,  Y10S411/908

Abstract: A female screw rod is constructed to include a female screw rod adapted for mounting in a mounting hole of a motherboard to support an object above the motherboard, the female screw rod having an axially extended screw hole for the installation of a screw, and a quick-release cap connectable to the female screw rod to block the screw hole, the quick-release cap having a downwardly extended barrel-like coupling portion for capping on the female screw rod.

公开(公告)号：US06456506B1

公开(公告)日：2002-09-24

申请号：US09602275

申请日：2000-06-23

Applicant: Chiang Chun Lin

Inventor： Chiang Chun Lin

IPC: H05K900

CPC classification number: H05K9/0039

Abstract: An electronic retainer for preventing electromagnetic interference and capable of being absorbed mechanically is disclosed. The retainer has a through hole therein, and a temperature tolerant rubber piece is matched in the through hole. The temperature tolerant rubber piece is filled in the through hole of the retainer so that the retainer has a solid center. Therefore, the retainer can be absorbed by a robotic arm so that material-taking and assembly of the retainer is performed automatically. Thus, the manufacturing process is rapid and mass production can be achieved. Moreover, a screw passes through the through hole of the retainer and the fixing hole of the circuit board so that the retainer is fixed to a casing. By contacting of the screw 30 with the retainer 10, the circuit board may be electrically grounded through the tin ring, retainer, screw and the casing for achieving the object of preventing electromagnetic interference and thus the object of electromagnetic shielding is achieved. The retainer has the function of lifting the retainer, as the screw is rotated for fixing, it will not contact and rub the tin ring on the circuit board. Therefore, the tin ring will not be destroyed or drop out. Therefore, a preferred shielding effect is achieved.

Abstract translation: 公开了一种用于防止电磁干扰并能够被机械吸收的电子保持器。 保持器中具有通孔，并且在通孔中匹配耐温橡胶片。 耐温橡胶件被填充在保持器的通孔中，使得保持器具有固体中心。 因此，保持器可以被机器臂吸收，从而自动执行保持器的取材和组装。 因此，制造过程快速，可以实现大量生产。 此外，螺钉穿过保持器的通孔和电路板的固定孔，使得保持器固定到壳体上。 通过螺钉30与保持器10的接触，电路板可以通过锡环，保持器，螺钉和壳体电接地，以达到防止电磁干扰的目的，从而实现电磁屏蔽的目的。 保持架具有提升保持器的功能，因为螺丝旋转固定，不会接触和摩擦电路板上的锡环。 因此，锡环不会被破坏或掉落。 因此，实现了优选的屏蔽效果。

公开(公告)号：US06587352B1

公开(公告)日：2003-07-01

申请号：US10176039

申请日：2002-06-21

Applicant: Chiang Chun Lin

Inventor： Chiang Chun Lin

IPC: H05K500

CPC classification number: H05K7/142

Abstract: A female screw device is constructed to include a female screw rod adapted for mounting in a mounting hole of a motherboard to support an object above the motherboard, the female screw rod having an axially extended screw hole for the installation of a screw, and a quick-release cap adapted for fastening to the female screw rod to close the screw hole for enabling the female screw rod to be installed in a mounting hole of a motherboard by a SMT automatic machine, the quick-release cap having a cap body and a plurality of springy retaining arms adapted for fastening to the screw hole of the female screw rod to secure the cap body to the female screw rod to block up the screw hole.

Abstract translation: 内螺纹装置构造为包括适于安装在母板的安装孔中以支撑主板上方的物体的内螺纹杆，内螺纹杆具有用于安装螺钉的轴向延伸的螺纹孔，并且快速 - 释放盖，其适于紧固到内螺纹杆以关闭螺钉孔，以使内螺纹杆能够通过SMT自动机器安装在母板的安装孔中，快拆盖具有盖体和多个 弹性保持臂适于紧固到内螺纹螺钉的螺钉孔，以将盖体固定到内螺纹杆上以堵住螺钉孔。

公开(公告)号：US06399887B1

公开(公告)日：2002-06-04

申请号：US09586878

申请日：2000-06-05

Applicant: Chiang Chun Lin

Inventor： Chiang Chun Lin

IPC: H01B1700

CPC classification number: G06F1/184 ,  H05K7/142

Abstract: A stud assembly structure of a computer mother board capable of being assembled by an automatic machine includes a screw hole and a quick detaching cover. The stud is provided to be inserted in each assembling hole in a mother board and a penetrating hole is installed therein. A circular buckling trench is installed at an outer periphery of the stud. The quick detaching cover has a cover piece for covering an opening of the screw hole of the stud. The periphery of the cover piece being formed with elastic clamping pieces extending toward the stud for clamping the stud so that the quick detaching cover is detachably assembled to the stud temporarily. Therefore, the stud with quick detaching cover is provided to a SMT automatic machine for absorbing the cover piece by vacuum for picking the stud to a predetermined position. Then, the stud is inserted into the assembling hole. Then, the stud is released so as to complete the assembly work. Therefore, the whole assembly work is quick, accurate and quick. As a result, the efficiency in the assembly is improved greatly.

Abstract translation: 能够通过自动机器组装的计算机母板的螺柱组件结构包括螺孔和快速拆卸盖。 螺柱被设置成插入母板的每个组装孔中，并且其中安装有穿孔。 螺柱的外周安装有圆形的弯曲槽。 快速拆卸盖具有用于覆盖螺柱的螺钉孔的开口的盖件。 盖件的周边形成有朝向螺柱延伸的弹性夹持件，用于夹紧螺栓，使得快速拆卸盖可以临时拆卸地组装到螺柱上。 因此，具有快速拆卸盖的螺柱被提供给SMT自动机器，用于通过真空吸收盖件以将螺柱拾取到预定位置。 然后将螺柱插入组装孔。 然后，释放螺柱以完成组装工作。 因此，整个装配工作快速，准确，快捷。 结果，组装效率大大提高。