Connection system and device for connecting a cable to an accessory

An accessory connector device for connecting and locking at least one accessory to a cable, so that lateral sliding of the accessory relative to the cable is prevented, but longitudinal sliding of the accessory is allowed, the accessory connector device comprising

• at least one spiral curved wire whose pitch is between 0.1 and 50 cm, extending and forming an outer envelope and an inner zone surrounded by said outer envelope,
• wherein the spiral curved wire pitch defines spiral sections, so that the connector device comprises between 1 to 1000 spiral sections along its length,
• wherein the inner zone of the connector device comprises a spiral axis, such that the outer envelope formed by the spiral curved wire surrounds said spiral axis wherein said inner zone is configured to receive a first cable arranged along the spiral axis,
• wherein at least one of the spiral sections of the spiral curved wire is configured to connect the connector device with the at least one accessory in said at least one spiral section, the lateral sliding of the at least one accessory being locked with respect to the spiral axis, so that at least part of the at least one accessory is located between the first cable and the spiral curved wire, and
• wherein the at least one accessory is at least a second cable or pole such that:
• when the at least one accessory is a second cable, at least one of the spiral sections of the spiral curved wire is configured to connect the connector device with the second cable in said at least one spiral section, such that at least part of the second cable is located between the first cable and the spiral curved wire of the connector device, locking the lateral sliding of the second cable with respect to the spiral axis and allowing the sliding of the second cable in its longitudinal direction;
• and
• when the at least one accessory is a pole, the spiral curved wire has a central section and two ends, wherein the central section is separated from the spiral axis that joins the two ends, said central section adapted to receive a pole through the connector device, the connector device interacting with the pole and with the first cable through said central section so that the pole is located between the first cable and the spiral curved wire, the first cable connecting with the pole, locking the lateral sliding of the pole with respect to the spiral axis and allowing the sliding of the pole in its longitudinal direction.