Sliding case for cable reel, has case element and base plate forming space for placing cable reel having winding disk for winding cable, where winding disk is positioned so that its teeth engage with that of rotary disk

摘要

The case has a case element (1) and a base plate (6) forming a space for placing a cable reel containing a spiral spring (2), a rotary disk (3), a cable (4), and a winding disk (5). The rotary disk includes a circular top housing (31) into which the spring is housed. Gear teeth (34, 51) are provided around the rotary disk and the winding disk, respectively. The winding disk comprises a central stud (52) for winding the cable, where the winding disk is positioned so that its teeth engage with those of the rotary disk.