DEADBOLT LOCKING MECHANISM Russian patent published in 2018 - IPC E05B15/10 

FIELD: locks; motor vehicle industry.

SUBSTANCE: invention relates to structural elements of locks, namely to the deadbolt structure, and can be used in locks and locking systems used to protect against unauthorized access to vehicles control. Deadbolt locking mechanism includes guide 1, in which deadbolt 2 is provided able for outwardly opening, fixing elements 3, support elements 4 and locking element 5 interacting with flexible control cable 6. On the inner surface of guide 1 first groove 7 is formed for functioning of fixing elements 3. Deadbolt 2 is made in the form of a rod with integral working part 9 and locked part 10 with end cavity 11 open in the direction of control cable 6, in which locking element 5 is mounted, and also with first and second through-holes 12, 13 located along the axis of deadbolt 2. In first holes 12 of locked part 10, with the possibility of moving to first groove 7, fixing elements 3 are mounted on the inner surface of guide 1. In second openings 13 nearest to control cable 6, with the possibility of moving to second groove 14 on the inner surface of guide 1 located opposite to second holes 13 of deadbolt 2 in its recessed inside guide 1 position support elements 4 are installed. Herewith second groove 14 of guide 1 is formed with an extension from the depth of the wall of guide 1 outward along the axis of guide 1. Locking element 5 is made in the form of a rod with an alternation of profiles along the axis, with which fixing elements 3 and support elements 4 interact.

EFFECT: protection against unauthorized access to the control over vehicles.

12 cl, 14 dwg