Protective case with electronic function for electronic device

摘要

A protective case for an electronic device includes a PCB and other components and devices. The other components and devices arranged on the case are connected to the PCB, the devices include a battery, a socket configured to accommodate a wireless communication device, a data connector, a wireless communication module, and a control module. The control module controls the battery to charge the electronic device and activates the wireless communication module to connect to the electronic device through the data connector, if the data connector is in use. The wireless communication module is controlled to communicate with the wireless communication device if the wireless communication device is removed from the socket and the battery is controlled to supply power to the wireless communication device if the wireless communication device is inserted into the socket.

主权项

1. A protective case for accommodating an electronic device, comprising:
a PCB arranged on the protective case; a plurality of devices arranged on the protective case and connected to the PCB, wherein the plurality of devices comprising: a battery; a socket configured to accommodate a wireless communication device; a data connector configured to connect the PCB to a data interface of the electronic device; a wireless communication module; and a control module, configured to: control the battery to charge the electronic device and activate the wireless communication module to connect to the electronic device through the data connector, if the data connector contacts the data interface to the PCB; control the wireless communication module to communicate with the wireless communication device if the wireless communication device is moved out form the socket; and control the battery to charge the wireless communication device if the wireless communication device is inserted into the socket.