Patent ID: 9485880
Filing Date: 2016-11-01
CPC Classification: H01R,H05K

Claim Text:
1. An electric device for an electric vehicle, the electric device comprising: a lower case; an upper case coupled to an upper portion of the lower case; a first printed circuit board (PCB) fixed to the lower case and comprising a first connector; and a second PCB fixed to the upper case and comprising a second connector, wherein the first connector and the second connector are vertically disposed to correspond to each other, wherein the first connector is coupled to the second connector by coupling the lower case to the upper case to connect the first PCB to the second PCB, wherein a first PCB mounting part protruding upward is disposed on the lower case, wherein a first through-hole vertically passes through the first PCB and corresponds to the first PCB mounting part, wherein a second PCB mounting part protruding downward is disposed on the upper case, wherein a second through-hole vertically passes through the second PCB and corresponds to the second PCB mounting part, wherein the first PCB mounting part has a first bolt coupling groove that has an opened upper end and is recessed downward, wherein a first screw thread is formed on an inner circumferential surface of the first bolt coupling groove, wherein a first bolt passes through the first through-hole and is coupled to the first bolt coupling groove, wherein the second PCB mounting part has a second bolt coupling groove that has an opened lower end and is recessed upward, wherein a second screw thread is formed on an inner circumferential surface of the second bolt coupling groove, and wherein a second bolt passes through the second through-hole and is coupled to the second bolt coupling groove.