| 摘要 |
The present disclosure relates to a SIM card fixing device and a mobile terminal. The card fixing device is arranged in the terminal. The SIM card fixing device comprises a card tray used for carrying a SIM card, a card holder used for carrying the card tray, and a lock support mechanism used for fixing the card tray. The card holder is provided with a first elastic component used for applying a pushing force toward the outside of the terminal to the card tray when the SIM card exits. The lock support mechanism comprises a pressing component, a lock rod and a second elastic component. The lock rod is provided with a lock catch. The card tray is provided with a lock piece. When the card tray is installed into the terminal, the lock catch and the lock piece are matched to abut against the card tray and stop the card tray from exiting. The pressing component is provided with a first force applying surface that is in contact with the lock rod and used for pushing the lock rod to move and driving the lock catch on the lock rod to move to enable the card tray to exit when the pressing component is pressed. The second elastic component is connected to the lock rod and used for enabling the lock rod to reset after movement when the card tray exits. By means of embodiments of the present disclosure, SIM card installation and removal can be implemented conveniently. |
