公开(公告)号：US09203188B1

公开(公告)日：2015-12-01

申请号：US14449041

申请日：2014-07-31

Applicant: Cisco Technology, Inc.

Inventor： Mark Siechen ,  Lin Shen ,  Randy Bleske ,  Stephen Ong

IPC: H05K5/00 ,  H01R13/629

CPC classification number: G06F17/5077 ,  G06F2217/06 ,  G06F2217/82 ,  H01R13/62994 ,  H05K1/0296 ,  H05K1/115 ,  H05K7/20 ,  H05K7/20009 ,  H05K7/20127 ,  H05K7/20545 ,  H05K7/20709 ,  H05K2201/09227 ,  H05K2201/09236

Abstract: A single-motion trigger line card insertion/removal tool uses a handle and a spring-loaded sliding trigger to allow a technician to grab the line card insertion/removal tool with their thumb and pointer fingers, and pull the trigger while rotating the handle to eject the line card from a network device. The motion of pulling the trigger simultaneously unlocks the line card insertion/removal tool, starts the rotation of the handle with the spring load, and closes a “window” on an optical switch breaking a continuous beam of light that software interprets as a warning that the line card will be removed momentarily. When the line card insertion/removal tool handle is rotated back to a closed position (i.e. while inserting the card), the spring tension pulls the trigger back to its original position, locking the line card insertion/removal tool handle, and opening the window for to the beam of light in the optical switch.

Abstract translation: 单动触发线卡插入/移除工具使用手柄和弹簧加载的滑动触发器，以允许技术人员用拇指和指针抓住线卡插入/移除工具，并在旋转手柄时拉动扳机 从网络设备弹出线路卡。 拉动扳机的动作同时解锁线卡插入/拆卸工具，开始弹簧负载时手柄的旋转，并关闭光学开关上的“窗口”，打开连续的光束，软件解释为警告 线卡将被暂时移除。 当线卡插入/拆卸工具手柄旋转回到关闭位置（即插入卡时），弹簧张力将触发器拉回到其原始位置，锁定线卡插入/取出工具手柄并打开窗户 用于光束开关中的光束。