Patent ID: 7983052
Filing Date: 2011-07-19
Classification: H04L,H04Q,H05K

Abstract:
1. An electronic device chassis, comprising two side walls, a front wall and a rear wall perpendicular to the side wall, wherein lower speed network ports are provided on the front wall, a circuit board is provided in the chassis to extend between the front wall and the rear wall, wherein front interfaces are provided on a front end of the circuit board and electrically connected to the lower speed network ports, and at least a rear interface is provided on a rear end of the circuit board, at least an opening is provided on the rear wall and a guide apparatus is arranged substantially parallel to the side walls to extend from the opening towards the front wall; wherein, the guide apparatus comprises a pair of concave slides for guiding a module with convex guide rails into the electronic device to electrically connect to the rear interface of the circuit board and a pair of convex slides for guiding a module with concave guide rails into the electronic device to electrically connect to the rear interface which is the same as the rear interface connected to the module with convex guide rails; wherein, a lower portion of the concave slide extends towards the center of the opening to form the convex slide.