Rechargeable intelligent rear wheel lock for shared bicycle

Abstract

The invention provides a rechargeable intelligent rear wheel lock for a shared bicycle. The rechargeable intelligent rear wheel lock comprises a bicycle lock body which is installed on one side of a flywheel of a public bicycle. A mandrel is sleeved with the flywheel. A hub is installed on the other side of the flywheel. The mandrel is also sleeved with the hub. Spokes are fixed to the hub and used for supporting a bicycle hub. The rechargeable intelligent rear wheel lock further comprises a power generating device, a rechargeable battery, a motor and a control device. The power generating device obtains power and generates electric currents through operation of the flywheel, and transmits the electric currents to the rechargeable battery to be stored through the control device. The motor obtains supply power from the rechargeable battery and obtains a command from the control device, and the function of locking and unlocking of the bicycle lock body is controlled. The rechargeable intelligent rear wheel lock is simple in appearance, easy to operate and good in antitheft effect, automatic unlocking can be achieved, and the trouble that a battery of an existing intelligent latch lock needs to be replaced is overcome.

Description

technical field [0001] The invention relates to a rechargeable intelligent rear wheel lock for shared bicycles, belonging to the technical field of public bicycles. Background technique [0002] In today's society, environmental governance is the most important issue, among which air governance is the top priority. And environmental protection travel is one of the important ways to solve environmental protection problems. In daily life, the most environmentally friendly way of short-distance travel is bicycles. Bicycles, especially mountain bikes, road bikes, and special material bicycles are becoming more and more popular among young people. At the same time, bicycles are also It is gradually used by people of all ages as an exercise tool for physical fitness. [0003] With the development of the city and the improvement of people's living standards, more and more family cars in the city have undoubtedly caused environmental pollution and urban congestion. In the city, man...

AI Technical Summary

Problems solved by technology

[0003] With the development of the city and the improvement of people's living standards, more and more family cars in the city have undoubtedly caused environmental pollution and urban congestion. In the city, many people who go to work or shop at close distances prefer to use bicycles. , but there will be a series of problems such as theft and parking of private bicycles, so the city shared bicycles came into being, alleviating people's various contradictions, and also proposed a good solution, but the emergence of shared bicycles must be One of the considerations is to ensure the safety of bicycles, so an intelligent, safe and fast lock is in urgent need

[0004] Yet all there is common shortcoming in the bicycle lock on the market at present---safety reliability is not strong, and existing bicycle lock is nothing more than following several: the first kind is traditional cable (iron chain) pure mechanical lock; The second is a one-piece cable mechanical lock installed on the seat shaft; these two bicycle locks are the most likely to be stolen because of their simple structure, and their strength is always difficult to meet the anti-theft requirements due to size and cost. It can be easily unlocked with only a piece of iron wire and a pair of steel shears, which greatly reduces its safety and reliability.

[0005] Although there are some smart car locks on the market that meet the corresponding needs, the biggest problem is the power supply. One is powered by a 1.5V battery on the 5th. When the power is used up, the motor in it will not be able to rotate. The lock of the ground bike cannot be opened. When there are many shared bicycles in the market, the battery replacement and timely maintenance will waste a lot of money and manpower, resulting in a waste of resources and a low utilization rate of bicycles. Another is to use solar energy. The way of charging continuously provides energy for the battery. Although the problem of limited battery power is solved, the solar panel is fragile and the power supply is unreliable.

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