Integral steering coded lock

Abstract

The invention discloses an integral steering coded lock. The integral steering coded lock comprises steering main body and a spring swinging device, wherein the steering main body comprises an integrally designed hollow cylinder part and a sleeve part which is vertical to the hollow cylinder part and is sleeved on a frame vertical bar. A plurality of fixing rings, pull retainer rings and number rings are sleeved in turn from the inside to the outside on the outer surface on one side of the hollow cylinder part; an assembly ring is fixedly sleeved on the outer surface on the other side; the hollow cylinder part is provided with a sliding chute in which a lock rod is arranged; the lock rod is pushed to slide along the sliding chute by a pushing device arranged on the assembly ring and can be clamped on bayonets arranged on the sleeve part and the frame vertical bar; a plurality of elastic bolts are arranged in a gap of the lock rod and correspond to the pull retainer rings one by one; one end of the spring swinging device is fixed on the assembly ring or the hollow cylinder part and the other end is movably connected with the lock rod so that the elastic bolt always keeps a certain distance away from the pull retainer ring. The coded lock can prevent prying and technical unlocking, is very convenient to lock and unlock and has smooth and attractive appearance design.

Description

technical field [0001] The invention relates to a coded lock, more specifically, an integrated steering coded lock for motor vehicles and non-motor vehicles, which can also be used for safes and anti-theft doors with slight modifications. Background technique [0002] With the development of society, transportation tools are inseparable from us. From bicycles to cars, they provide great convenience for our travel, but the safety of transportation tools has also become one of the most serious issues. Theft is frequent. Therefore, we have invented many locks to ensure the safety of vehicles, such as combination locks, tumbler locks and electronic locks. But the existing locks are all used independently, that is, the car lock is separated, and the locking and unlocking are equally complicated. First, the lock hanging on the car must be opened, and then the front wheel or the rear wheel of the car is bent or even squatted down to lock the car, and the lock is opened. The same a...

AI Technical Summary

Problems solved by technology

But the existing locks are all used independently, that is, the car lock is separated, and the locking and unlocking are equally complicated. First, the lock hanging on the car must be opened, and then the front wheel or the rear wheel of the car is bent or even squatted down to lock the car, and the lock is opened. The same action will be repeated when we are locked, which brings us inconvenience, and the existing padlocks can be destructively unlocked in general; Constitute a threat to our vehicle safety; Also existing padlocks generally all have a single appearance, a rough appearance, and lack of aesthetic feeling

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