Patent ID: 9170662
Filing Date: 2015-10-27
Classification: B43K,G06F

Abstract:
1. A stylus pen for inputting data of an electronic device, comprising: a cylinder housing having at least one grip receiving opening; a moving body slidably disposed within the cylinder housing; a head coupled to the moving body via an opening at the one end of the cylinder housing; at least one grip disposed within the cylinder housing and selectively protruding outwardly through the at least one grip receiving opening depending on a movement of the head and the moving body; and an interrupt means for preventing the at least one grip from protruding outwardly, wherein the interrupt means comprises: an elastic unit having a body coupled to the at least one grip and a plate spring extending from the body; and a cam formed on the moving body and having an opening for receiving the plate spring depending on a movement of the moving body.