Patent ID: 6755681
Filing Date: 2004-06-29
Classification: H01R

Abstract:
A connector with a signal detection device for plugging in a corresponding socket of an electronic device, wherein said socket comprises a central protruding conductor and an outer insulating portion and said outer insulating portion comprises a first contacting flexible piece and a second contacting flexible piece, a tubular structure said connecter comprising:a first conducting portion for contacting with said central protruding conductor; a second conducting portion for contacting with said first contacting flexible piece of said outer insulating portion; and a third conducting portion for contacting with said second contacting flexible piece, wherein when said connector is plugged in said socket of said electronic device so as to contact said third conducting portion with said second contacting flexible piece, said third conducting portion outputs a detecting signal for being recognized, and said connector stands on said detecting signal to decide whether power is outputted to said electronic device or not wherein said connector further comprises a first insulating portion located between said first conducting portion and said second conducting portion and said connector further comprises a second insulating portion located between said second conducting portion and said third conducting portion.