Combined type bicycle booster

Abstract

The invention relates to a combined type bicycle booster. The booster is characterized in that a storage battery, a controller and a small motor having a power wheel on front end thereof are integrated together; the controller is arranged in a storage battery box; the small motor is fixed on a bracket; the bracket is hung on a side wall of the storage battery box; and the front end of the bracketis connected with the storage battery box by a folder while the back end is provided with a lock nose. After the booster is arranged on the back storage rack of the bicycle, the bracket can be openedby unfolding forwards and the lock nose can be blocked on an upright beam or a back inclined beam of the bicycle, and this moment, the small motor is placed under the back of the bicycle saddle and the power wheel is near to the bicycle ring so as to generate friction for driving the wheel. The booster has the advantages of simple structure, convenient assembly, easy manufacturing, obvious boosting effect, economy and durability, and higher popularizing and application value.

Description

technical field [0001] The invention relates to a combined bicycle booster, the main feature of which is that a storage battery, a controller and a small motor with a power wheel at the front end are integrated into one body, and when the booster is installed on a bicycle, the bicycle will have a power-assisting function , and when the booster is removed for charging, the bicycle is fully recovered and can be ridden as usual. Therefore, the device has high practicability and is beneficial to popularization and application. Background technique [0002] Bicycle is the main means of transportation for ordinary office workers and junior and senior high school students. Although motor vehicles and electric vehicles increase rapidly at present, according to the statistics of authoritative departments, only for my country, there are still 500 million people who ride bicycles. It can be seen that bicycles should be loved by the low-income class. However, with the continuous improve...

AI Technical Summary

Problems solved by technology

However, with the continuous improvement of the performance of electric vehicles and the continuous refurbishment of specifications and types, the number of people buying electric vehicles is also increasing. However, due to the high price of electric vehicles, the failure rate is high, and the charging is troublesome due to the heavy battery. , especially for women who live in high-rise buildings, it is very difficult to recharge. Therefore, most people are still riding bicycles

However, bicycles belong to the category of rickshaws. Although the vehicle is light, the rider will still feel tired when he encounters a long distance or goes uphill against the wind.

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