| 摘要 |
A locking device intended for safes, home doors, padlocks and especially for preventing the unauthorized use of a vehicle. The locking device includes a lock housing, a reciprocating locking bolt, a lock body which has a bore for slidably receiving the reciprocating locking bolt, a plurality of channels in said lock body, blocking pins in each channel and a key having perpendicular knobs. The pins have apertures with such dimensions as to enable movement of the locking bolt when the locking device is opened by appropriate pressure of the pressed key. |
