Patent ID: 6803525
Filing Date: 2004-10-12
Classification: B65H,H02G,H04M

Abstract:
A retractable cable device, comprising:a housing, having a receiving space; a winding spool, pivotally connected to the housing within the receiving space of the housing and having a first spool disk and a spring receiving space, and the first spool disk having a receiving groove and a second spool disk; a communication cable, wound around a spool shaft of the winding spool so that an inner winding is formed, and one end of the communication cable passing through the first spool disk of the winding spool so that an outer winding is formed, thereby the communication cable positioned on the winding shaft and the receiving groove and protruding out of the housing; and a spiral spring, positioned at the spring receiving space of the winding spool, and one end of the spiral spring coupled to the winding spool and the other end of the spiral spring coupled to the housing.