Two-wheeled pedal type electric bicycle with insert connection child seat

Abstract

The invention discloses a two-wheeled pedal type electric bicycle with an insert connection child seat.The two-wheeled pedal type electric bicycle comprises a bicycle body (1), a bicycle seat (2) and a child auxiliary seat (3).The bicycle body below the front of the bicycle seat is provided with a vertical auxiliary seat bin (12), and the auxiliary seat bin comprises a bin door which is opened or closed up in a left-right mode.The child auxiliary seat is hinged to the front end of the bicycle seat and comprises a seat plate (31), a longitudinal beam (32), a telescopic supporting beam (33) and a hinged lug base (34).The longitudinal beam is of a groove steel structure with a downward notch and is fixedly installed on the bottom plane of the seat plate.The telescopic supporting beam is of a rod-shaped structure matched with the size of the inner wall of a groove-shaped structure of the longitudinal beam and is in connected into the longitudinal beam in an inserted mode.The hinged lug base is fixedly installed at the rear end of the longitudinal beam.A hasp (11) matched with a hasp mechanism of a hinged supporting beam is arranged at the position of the inner side of a bicycle head above a pedal of the bicycle body.The pedal type electric bicycle is provided with the child auxiliary seat, no extra space is occupied, children can ride on the electric bicycle conveniently, and a driver can get on or off the electric bicycle conveniently.

Description

technical field [0001] The invention relates to a pedal-type electric bicycle, in particular to a two-wheel pedal-type electric bicycle with a child seat plugged in, and belongs to the technical field of electric bicycles. Background technique [0002] As a green and environmentally friendly means of transportation, electric bicycles have the characteristics of convenience, labor saving, low noise, no pollution, and cheap prices. They adapt to people's needs and gradually replace ordinary bicycles. Pedal electric vehicles are favored by people because of their strong power, large driving space and comfortable riding. [0003] However, ordinary pedal-type electric bicycles can only take two people including the driver. It is very inconvenient for parents to ride with three children. Generally, children stand on the pedals, which will not only block the driver's sight, It will also make children feel tired and cause potential safety hazards; if a parent takes a child on a tri...

AI Technical Summary

Problems solved by technology

[0003] However, ordinary pedal-type electric bicycles can only take two people including the driver. It is very inconvenient for parents to ride with three children. Generally, children stand on the pedals, which will not only block the driver's sight, It will also make children feel tired and cause potential safety hazards; if a parent takes a child on a trip, they often let the child sit in the back seat, and it is difficult for the rider to observe and take care of the child sitting behind during the ride, even if the There is a safety backrest, especially when the center of gravity shifts and the body shakes when turning, there will also be safety hazards

[0004] In order to solve such problems, there are various front-mounted child seats that can be installed on the pedals in the prior art, and they are often fixed structures, which not only occupy the space of the pedals, but also usually have a non-straddling structure. That is, the seat surface is only a flat structure, and there is a risk of slipping when turning. Guardrails or handrails need to be installed, and the structure is complicated. At the same time, it is inconvenient for the driver to get on and off the car when the child is not riding on it.

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