Cable reel assembly for electronic devices.

Cable reel assembly for electronic devices comprising a body of cable reel rotatably installed in the electronic device; one brake member to selectively contact the cable reel body, selectively restraining rotation of the cable reel body; a lever manipulation provided with a coupling part connected to the brake element moves between a first position in which the brake member comes into contact with the body of cable reel manipulating a user manipulation lever, and second position in which the braking element is separated from the body of cable reel; an elastic force to elastically manipulation lever so that the engagement portion moves to the first position and a damper unit to interfere with the movement of the coupling part element.