Patent ID: 8597058
Filing Date: 2013-12-03
Classification: G06K,H04B,H04M,H05K

Abstract:
1. A card holder adapted for converting a micro SIM card into a standard SIM card in size and shape, comprising: an insulating housing of a flat board shape which is in accordance with the standard SIM card in size and shape, and defines a card groove in accordance with the micro SIM card in size and shape and in accordance with the standard SIM card in contact position for receiving the micro SIM card in place, at least one groove sidewall of the card groove defining an open slot penetrating through a top surface and a bottom surface of the insulating housing and spaced from the card groove, accordingly, at least one elastic arm forming between the open slot and the card groove and further projecting into the card groove for resisting against the micro SIM card; and a metal part molded in the insulating housing and exposed in the card groove for supporting the micro SIM card thereon; wherein the card groove penetrates through the top surface and the bottom surface of the insulating housing, the metal part has a bottom plate of which a periphery side is molded in the groove sidewalls of the card groove to make the bottom plate exposed in the card groove and further flush with the bottom surface of the insulating housing for supporting the micro SIM card thereon, one end of the bottom plate is die-cut upward to form a strengthening slice integrated in the elastic arm to enhance the elasticity of the elastic arm.