Patent ID: 9674978
Date: 2017-06-06
CPC Classifications: G06F,H05K

Claim:
1. A plug-in mechanism configured to be disposed between a sub-carrier frame and a parent carrier frame to implement plug-in and plug-out of the sub-carrier frame relative to the parent carrier frame, the plug-in mechanism comprising: an ejector lever; and a gearing part comprising at least two parallel rotating connecting rods, wherein one end of each of the rotating connecting rods is fastened to the sub-carrier frame by a rotating shaft, two of the rotating connecting rods are adjacent and are connected at the other end by a translational connecting rod, at least one of the rotating connecting rods is connected to the ejector lever, and each of the rotating connecting rods is configured to removably connect to the parent carrier frame by a corresponding linkage structure, each linkage structure comprising a first groove that is open at one end and a linkage stud that is configured to slide into the open end of the first groove.