CIRCUIT BOARD ASSEMBLY, ELECTRONIC DEVICE HAVING THE SAME, AND LIFTING AND LOWERING APPARATUS THEREOF

摘要

A circuit board assembly is provided. The circuit board assembly includes: a first circuit board; a second circuit board; a bracket for supporting the second circuit board; and an interconnect apparatus for a connection and a disconnection of the first circuit board and the second circuit board, wherein the interconnect apparatus includes a first connector disposed on the first circuit board and a second connector disposed on the second circuit board (one is a male connector and the other is a female connector). The circuit board assembly includes a lifting and lowering apparatus for vertically lifting or lowering the bracket so that after the connection the second connector is vertically disconnected from the first connector and after the disconnection the second connector is vertically connected to the first connector. An electronic device having the circuit board assembly is further provided.

主权项

1. A circuit board assembly, comprising:
a first circuit board; a second circuit board; a bracket for supporting the second circuit board, wherein the bracket comprises a pair of lateral sides each having a curved groove and a sliding groove; an interconnect apparatus for a connection and a disconnection of the first circuit board and the second circuit board, wherein the interconnect apparatus comprises a first connector disposed on the first circuit board and a second connector disposed on the second circuit board; and a bracket lifting and lowering apparatus for vertically lifting and lowering the bracket, wherein the bracket lifting and lowering apparatus comprises:
a rotary rod having a pair of end portions which each include a pivotal pin, wherein the pivotal pins couple the rotary rod to the bracket and the curved grooves, anda pair of sliding elements slidably disposed in the sliding grooves.