Hanging rope fixing device of intelligent head-mounted equipment and control device and device of hanging rope fixing device

The embodiment of the utility model provides a hanging rope fixing device of an intelligent head-mounted device, a control device of the intelligent head-mounted device and a device of the intelligent head-mounted device, the hanging rope fixing device of the intelligent head-mounted device comprises a shell, and the outer surface of the shell is provided with a hanging rope penetrating hole and a hanging rope cavity; the hanging rope cavity is communicated with the hanging rope penetrating hole, and a limiting structure used for being sleeved with a hanging rope is arranged in the hanging rope cavity in a protruding mode. According to the sling fixing device of the intelligent head-mounted equipment provided by the embodiment of the utility model, the sling penetrating hole is formed in the outer surface of the shell so that the sling can penetrate into the shell, and the sling enters the sling cavity and is sleeved on the limiting structure, so that the sling is prevented from falling off. 本实用新型实施例提供一种智能头戴设