Abstract:
A method of inserting a precious stone (1) into a plastic shell comprises: a) processing the precious stone (1), so that the stone comprises an embedding portion (13) to be embedded into the plastic shell, an exposing portion (11) to be exposed outside the plastic shell, and a positioning portion (12) between the embedding portion (13) and the exposing portion (11); b) putting the exposing portion (11) and at least part of the position portion (12) into a fixed mold core of an injection mold, with the precious stone (1) being positioned in the fixed mold core by the positioning portion (12); and c) injecting molted plastic into the mold to form the plastic shell, in which the embedding portion (13) and at least part of the positioning portion (12) are embedding into the plastic shell with the exposing portion (11) and the remaining or the positioning portion (12) being exposed outside the plastic shell. A mobile communication device having the above plastic shell is also provided.
Abstract:
A method of inserting a precious stone (1) into a plastic shell comprises: a) processing the precious stone (1), so that the stone comprises an embedding portion (13) to be embedded into the plastic shell, an exposing portion (11) to be exposed outside the plastic shell, and a positioning portion (12) between the embedding portion (13) and the exposing portion (11); b) putting the exposing portion (11) and at least part of the position portion (12) into a fixed mold core of an injection mold, with the precious stone (1) being positioned in the fixed mold core by the positioning portion (12); and c) injecting molted plastic into the mold to form the plastic shell, in which the embedding portion (13) and at least part of the positioning portion (12) are embedding into the plastic shell with the exposing portion (11) and the remaining or the positioning portion (12) being exposed outside the plastic shell. A mobile communication device having the above plastic shell is also provided.