| 摘要 |
The embodiments of the utility model provide a wireless internet device. The wireless internet device includes a device body (1) with a containing space, a connection interface (2) installed in the containing space and a Subscriber Identity Module (SIM) card holder (3) for mounting the SIM card; a push-locking device (4, 5) is also installed in the containing space; the push-locking device (4, 5) includes a push part (41, 51) and a locking part (42, 52); the push part (41, 51) is connected with the locking part (42, 52); the push part (41, 51) slides along the device body (1); the locking part (42, 52) releases the SIM card holder (3) when the push part (41, 51) slides to a state of blocking an external side of the connection interface (2) and locks the SIM card holder (3) when the push part (41, 51) slides to a state of exposing the external side of the connection interface (2). The technical scheme provided by the embodiments of the utility model can achieve the purpose that the SIM card holder (3) can not be randomly plugged or pulled when the wireless internet device is in a working state. |
