Winding device with speed regulating mechanism

A winding device with a speed regulating mechanism, comprising:

• a device body;
• and
• a winding wheel installed on the device body, wherein the speed regulating mechanism is arranged on one side of the winding wheel, the speed regulating mechanism comprises:
• a transmission gear set including a speed regulating transmission member and a sliding output gear which is in transmission connection with the speed regulating transmission member, the sliding output gear including a first regulating tooth and a second regulating tooth;
• a speed regulating shifting rod, that is connected to and drives the sliding output gear to slide in an axial direction;
• and
• a speed regulating box mounted on one side of the winding wheel, the speed regulating mechanism being mounted in the speed regulating box, wherein an upper end of the speed regulating shifting rod is placed outside the speed regulating box, wherein two gear grooves are provided in a top end of the speed regulating box, and a gear pin matched with the gear grooves are arranged on the speed regulating shifting rod,
• wherein the speed regulating transmission member includes a third regulating tooth and a fourth regulating tooth, and the speed regulating mechanism includes a first speed regulating gear position and a second speed regulating gear position, and when the speed regulating shifting rod is shifted to the first speed regulating gear position, the sliding output gear is meshed with the third regulating tooth, and when the speed regulating shifting rod is shifted to the second speed regulating gear position, the sliding output gear slides in the axial direction and is meshed with the fourth regulating tooth.