MANUFACTURING METHOD OF METAL CASE FOR MOBILE TERMINAL

摘要

The present invention relates to a metal case for a mobile terminal. More specifically, a method for manufacturing a metal case for a mobile terminal can enhance the productivity and processability regarding the production of the mobile terminal case made of metal. According to the present invention, the method for manufacturing a metal case for a mobile terminal having a metal frame on the outer rim thereof, includes: a frame forming step of forming a hollow frame with metal; a bracket forming step of forming a plate-shaped bracket made of a metal material; an injection-bonding step of arranging the bracket on the inside of the frame to fix and couple the bracket and the frame with an injection-molded article; and a post-processing step of processing the surface of the frame. The frame forms the rim of the mobile terminal, and the bracket supports inner components of the mobile terminal.