| 摘要 |
A combination lock with combination reset device has a two part lock body 11 12, locking latch 20 which engages with two openings 111 121, a numerical actuation unit 30 comprising of a plurality of number rotors 31, a plurality of locking rings 32 and a preferably a plurality of securing rings 33. The combination reset device preferably has resilient means 34 to apply a longitudinal force against the locking rings 32 to engage them with the number rotors 31. The reset device preferably has a knob 70, which is rotatably mounted on the second body 12 portion wherein rotation of the knob 70 actuates the reset device 40. There may also be locking members 412 and locker holes 411 spaced along the main locking tube 41. |
