Patent ID: 6049462
Filing Date: 2000-04-11
Classification: H05K,Y10S

Abstract:
A PC cartridge comprising a rectangular bottom shell, a rectangular upper shell covered on said rectangular bottom shell, a printed circuit board mounted within said rectangular bottom shell and said rectangular upper shell, and two connection ports transversely mounted within said rectangular bottom shell and said rectangular upper shell at front and rear sides of the PC cartridge and respectively connected to two opposite ends of said printed circuit board, wherein said connection ports have a respective bottom locating groove and a respective top locating groove; said bottom shell is made from metal, having two transverse locating flanges raised from front and rear sides thereof and respectively forced into engagement with the bottom locating grooves of said connection ports, and two packing rubbers molded on long sides thereof between its front and rear sides, each of said packing rubber comprising a front hook hole at one end, a sloping mounting groove at an opposite end, and a longitudinal coupling flange disposed along one long side of said bottom shell; said upper shell comprises two transverse locating flanges raised from front and rear sides thereof and respectively forced into engagement with the top locating grooves of said connection ports, two downward front hooks bilaterally raised front its front side and respectively hooked in the front hook holes of said packing rubbers, two downward rear hooks bilaterally raised from its rear side and respectively hooked in the sloping mounting grooves of said packing rubbers, and two L-shaped coupling flanges respectively raised from two opposite long sides thereof and forced into engagement with bottom edges of the longitudinal coupling flanges of said packing rubbers.