| 摘要 |
A locking device (10) for laces, shoelaces, cords and the like, particularly adapted to close shoes, rucksacks, items of clothing and the like, comprising - a base (11), which is adapted to be fixed to the product provided with the lace to be locked and is provided with at least one seat (12) for the passage of a lace (13) to be locked, - a lever (14), which has at least one element (15) for pinching the lace (13) in the passage seat (12), and at least one guiding seat (16a, 16b, 17a, 17b) for the lace (13), the lever (14) being connected to the base (11), proximate to the passage seat (12), by pivoting means (18) which define for it a rotation axis (A), around which the lever (14) is able to rotate with respect to the base (11) in order to pass reversibly - from an open configuration, in which the passage seat (12) is free from the pinching element (15), the lace (13) passing through and being able to slide freely within the passage seat (12), - to a closure configuration, in which the lever (14) is folded down onto the base (11), the pinching element (15) engaging the passage seat (12) so as to pinch thereat the lace (13) in order to prevent its sliding in the passage seat (12), an end portion (13a) of the lace (13) passing through the at least one guiding seat (16a, 16b, 17a, 17b) to be directed in a preselected reverse direction, which is defined by the at least one guiding seat (16a, 16b, 17a, 17b), - and vice versa. |
