Bicycle wheel lock device

Abstract

The invention discloses a bicycle wheel lock device. The bicycle wheel lock device comprises a rotating disc fixedly installed on a flywheel of a wheel, a lock body installed on a connecting shaft ofthe wheel in a rotating and sliding mode and a lock tongue fixedly installed on the connecting shaft of the wheel. The lock body comprises a shell installed on the connecting shaft of the wheel in a rotating and sliding mode, a connecting rod, a lock cylinder with a lock hole, a driving gear and a driven gear, wherein one end of the connecting rod is fixedly connected with the shell, the other endof the connecting rod penetrates through a frame, and the lock cylinder, the driving gear and the driven gear are arranged in the shell. The driving gear is fixedly connected to the lock cylinder, and the driven gear is engaged with the driving gear. When a key is inserted into the lock hole and drives the lock cylinder to rotate, the lock cylinder drives the driving gear to drive the driven gearto rotate. In the process of locking or unlocking the wheel, the bicycle wheel lock device does not need to be taken out repeatedly and then locked to the wheel or taken back and locked to a bicyclebody again after unlocked, and the bicycle wheel lock device is easy, convenient and fast to use and greatly facilitates outgoing use.

Description

technical field [0001] The invention relates to a wheel lock device, in particular to a bicycle wheel lock device. Background technique [0002] As an environmentally friendly means of transportation, more and more people will use bicycles to travel. Then the bicycle lock has become a necessity to ensure the safety of bicycles when they go out and park. Bicycle locks can be seen everywhere in daily life. There are many types of existing bicycle locks, such as U-shaped locks, soft wire rope locks and wheel locks, etc., but these locks need to be taken out and locked to the wheels or unlocked and then recovered and reinstalled every time they are used. Locking on the vehicle body is cumbersome to use and takes up a lot of space, which brings great inconvenience to going out for riding. In addition, existing bicycles cannot be equipped with effective foot placements, so that the feet of passengers sitting on the back seat of the bicycle cannot be comfortably placed on the veh...

AI Technical Summary

Problems solved by technology

Bicycle locks can be seen everywhere in daily life. There are many types of existing bicycle locks, such as U-shaped locks, soft wire rope locks and wheel locks, etc., but these locks need to be taken out and locked to the wheels or unlocked and then recovered and reinstalled every time they are used. Locked on the body, it is cumbersome to use and takes up a lot of space, which brings great inconvenience to going out for riding

In addition, existing bicycles cannot be equipped with effective foot placement, so that the feet of passengers sitting on the back seat of the bicycle cannot be comfortably placed on the body, leading to uncomfortable and inconvenient riding

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