摘要 |
PURPOSE:To arrange a cord so that it will not be in the way by making a box of an approximately similar size to a receiver, providing a hand winding part on the box and winding up the cord. CONSTITUTION:For instance, a box 1 of an approximately similar size to a conventional magnet receiver is produced on said receiver, and a cord is wound up by a hand winding part 2 and a knob 8. Thus an earphone jack 3 is embedded in the winding part 2, and the cord is arranged so that it will not be in the way. A connection plug 6 and the box 1 are made in a similar workmanship, and a vortex of a spiral spring 7 moves a cord winding part 4. Finally the plug 6 is wound by the force and embedded in said part 4. |