Dual SIM (Subscriber Identity Module)-card tray, connector module and electrical connector device

Abstract

The invention discloses a dual SIM (Subscriber Identity Module)-card tray, a connector module and an electrical connector device. The electrical connector device comprises a tray and a connector module, wherein the main body of the tray is provided with a first accommodating groove and a second accommodating groove which are positioned on two opposite sides and are used for accommodating a small-sized SIM card and a micro SIM card respectively, and is provided with a first window communicated with the first accommodating groove and a second window communicated with the second accommodating groove; the first window and the second window are arranged along the length direction of the tray, so that conducting pads of the two SIM cards are exposed towards the same side; the connector module comprises a circuit board, a first connector, a second connector and a shell; the first connector and the second connector are arranged separately on the circuit board to be electrically connected with the two SIM cards respectively and correspondingly; and the shell is arranged on the circuit board, covers the first connector and the second connector, and defines an insertion space for accommodating the tray.

Description

technical field [0001] The present invention relates to an electrical connector, in particular to an electrical connector with trays loaded with dual SIM (Subscriber Identity Module, Subscriber Identity Module) cards. Background technique [0002] A common dual-SIM card connector is to arrange two connectors side by side on the left and right or stack them up and down. Each connector accommodates a SIM card respectively, and the space occupied by such a structure is relatively large. There is also a connector that uses a tray to load a SIM card. Generally, only one SIM card can be loaded, and two SIM cards cannot be loaded at the same time. [0003] Although such as U.S. Patent US 6568960 (corresponding to Chinese Taiwan patent application TW470919; corresponding to Chinese mainland patent application CN99810966.5) discloses a connector that uses a tray to load MMC (multimedia) cards and Micro-SIM cards, but because the conductive pad of the MMC card There is only one singl...

AI Technical Summary

Problems solved by technology

There is also a connector that uses a tray to load a SIM card. Generally, only one SIM card can be loaded, and two SIM cards cannot be loaded at the same time.

[0003] Although such as U.S. Patent US 6568960 (corresponding to Chinese Taiwan patent application TW470919; corresponding to Chinese mainland patent application CN99810966.5) discloses a connector that uses a tray to load MMC (multimedia) cards and Micro-SIM cards, but because the conductive pad of the MMC card There is only one single row, and the conductive pads of the SIM card are arranged in two rows. There is a significant difference in the structure of the two, so this connector is not suitable for loading two SIM cards.

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