Patent ID: 9698850
Date: 2017-07-04
CPC Classifications: H04B

Claim:
1. A protective case configured to clean and clear a display screen of an electronic device, the protective case comprising: a case body defining a receiving space configured to receive the electronic device and an opening at one end of the case body, the case body defining two opposite first slide grooves; a clear component configured to clear and clean the display screen of the electronic device; a mounting component configured to mount the clear component on the case body; wherein the clear component is pushed and pulled to travel along the display screen of the electronic device, wherein the clear component comprises two sliders, the mounting component comprises two third side walls and a fourth side wall connecting to the two third side walls, each of the two third side walls defines a second slide groove, the second slide groove connects to the first slide groove, each of the sliders is selectively received in the first slide groove or the second slide groove, and further slides from the second slide groove to the first slide groove.