Slot type locking bicycle ladder lock

Abstract

The invention relates to a slot type locking bicycle ladder lock which comprises a lock base, a lock control mechanism, a lock ladder rack and a locking interface of the lock ladder rack. The slot type locking bicycle ladder lock is characterized in that the lock base is equipped with an axial through hole which allows a lock latch shaft lever to move back and forth, and a vertical slot is formed at an appropriate part on one side of the tail of the lock base, tangent with the axial through hole and used for allowing the locking interface of the ladder rack to lock. A stop pin blind hole is formed corresponding to a radial table of the lock latch shaft lever in the axial through hole, and a stop pin and a spring for clamping the radial table are arranged in the stop pin blind hole. A lock cylinder hole is intersected with the stop pin blind hole, and a lock cylinder control mechanism is arranged in the lock cylinder hole to control the lifting of the stop pin. The ladder rack is arranged at a position corresponding to the vertical slot on one side of the lock base; when the locking interface of the lock ladder rack falls and is inserted into the vertical slot, the locking interface is just centered with a locking joint of the lock latch shaft lever in the vertical slot; so long as the exposed end of the lock latch shaft lever is pushed, the locking joint at the other end of the lock latch shaft lever can be inserted into the locking interface of the lock ladder rack to lock the ladder rack securely, and a bicycle is in a locking state.

Description

technical field [0001] The present invention relates to an anti-theft lock control device that can be used as a car ladder frame for bicycles, electric vehicles, motorcycles and other utensils, and can also be configured as a machine lock for the utensils. The utility model relates to a car ladder lock with slot type locking. Background technique [0002] At present, the car locks used by utensils such as bicycles, electric vehicles, motorcycles, etc. have not been able to achieve a unified design with utensils, i.e. the vehicle body, and still need to purchase additional locks to install. Obviously, this type of car lock is easy to pry and steal due to the lack of integral safety and anti-theft considerations with the utensil, that is, the vehicle body, so that the vehicle is constantly stolen. Therefore, the hysteresis drop of the anti-theft property of existing car locks has been difficult to adapt to the changing requirements of the development of utensils such as bicyc...

AI Technical Summary

Problems solved by technology

Obviously, this type of car lock is easy to pick and steal due to the lack of integral safety and anti-theft considerations with the utensils, that is, the vehicle body, so that the vehicle is constantly stolen.

Therefore, the hysteresis drop of the anti-theft property of existing car locks has been difficult to adapt to the changing requirements of the development of bicycles, electric vehicles, motorcycles and other utensils.

Images