公开(公告)号：US20120247221A1

公开(公告)日：2012-10-04

申请号：US13111352

申请日：2011-05-19

申请人： XIN SHEN ,  WENXIANG OU ,  CHING-FENG HSIEH

发明人： XIN SHEN ,  WENXIANG OU ,  CHING-FENG HSIEH

IPC分类号： G01N3/08

CPC分类号： G01N3/08 ,  G01N2203/0017 ,  G01N2203/0286 ,  G01N2203/0296 ,  G01N2203/04

摘要： A tension testing device for use in a tension test for evaluating the strength of bond between a body and a pin of an electronic device includes a base, a tensiometer, a hanger, and a clamp. The base includes a supporting member and a carrying member, wherein the tensiometer is carried by the carrying member and includes a pulling portion. The hanger is coupled to the pulling portion for underpinning the body and project the pin in the direction of the base. The clamp is disposed on the base, positioned beside the hanger, for clamping the pin. The tension testing device protects the electronic device against test-induced deformation, dispenses with an intricate step of the welding and unwelding of the pin and a test lead, precludes a tension test-induced component of force, manifests ease of use, ensures test stability, and enhances test efficiency and reliability.

摘要翻译： 用于评估电子设备的主体和销子之间的结合强度的张力测试中的张力测试装置包括基座，张力计，吊架和夹具。 基座包括支撑构件和承载构件，其中张力计由承载构件承载并且包括牵引部。 悬挂器联接到拉动部分，用于支撑主体并沿着基部的方向突出销。 夹具设置在基座上，位于吊架旁边，用于夹紧销。 张力测试装置保护电子装置免受测试引起的变形，省去了引脚和试验引线的焊接和不焊接的复杂步骤，排除了张力测试引起的力分量，表现出易于使用，确保测试稳定性 ，并提高测试效率和可靠性。