RECEPTACLE CAP FASTENING STRUCTURE FOR MOBILE PHONE

摘要

In the present design is provided with a cap seal means to be, is a jack having a USB terminal connection line USB port of the receptacle and protect it on the device main body lower portion to the input and output of the charging or the data about the receptacle cap for mobile phone, fixing hole formed a predetermined depth into the receptacle concave side of the terminal main body; Cam grooves having a height difference along the inner circumferential surface of the fixing hole is formed to be outwardly concave and; Fixing protrusion protruding from one end of the rod-like one side of the cap is rotatably mounted is inserted into the fixing hole; Protrude from one side of the outer peripheral surface of the fixing projection and are configured with a guide projection fitted in the cam groove.; Since the present design is when connected to a jack receptacle for necessary operations are excluded interference with the cap discomfort is eliminated, as well as the cap itself is not completely separated from the terminal body constantly connected remains fixed to the need for a separate storage do not have the convenience in use is to be maximized.