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A bicycle generator

A technology for power generation devices and bicycles, applied in the field of machinery, can solve the problems of insufficient light intensity, installation restrictions, and inability to identify, and achieves the effects of reasonable structural design, convenient installation, and strong practicability.

Active Publication Date: 2019-10-25
NINGBO UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In bad weather, such as heavy fog, the light reflected by the reflector at the rear of the vehicle is not strong enough to be recognized
[0004] Some existing bicycles have installed power generating devices and lights, which are converted into electric energy by the bicycle's own movement for lighting the lights. The motor rotates to generate electricity, and there are restrictions on installation

Method used

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  • A bicycle generator
  • A bicycle generator
  • A bicycle generator

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Embodiment Construction

[0031] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0032] Such as Figure 1 to Figure 4 As shown, the bicycle generator includes:

[0033] The support is clamped on the vehicle frame 91;

[0034] The power generation mechanism is installed on the support. The power generation mechanism includes a friction wheel 31 and at least one motor 32 connected to the friction wheel 31. The friction wheel 31 is connected to the wheel 92 and can transmit the rotation of the wheel 92 to the motor 32 and then converted by the motor 32 into electrical energy.

[0035] Existing power generating devices installed on pedal-type low-speed vehicles such as bicycles are mostly connected with the wheel axle, and the motor 32 inside the power generating device is driven by the wheel axle to rot...

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PUM

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Abstract

The invention provides a power generating device of a bicycle and belongs to the technical field of machines. By means of the power generating device of the bicycle, the problem that an existing power generating device for the bicycle is inconvenient to install is solved. The power generating device of the bicycle comprises a support clamped to a bicycle frame, and a power generating mechanism installed on the support. The power generating mechanism comprises a friction wheel and at least one motor connected with the friction wheel. The friction wheel is connected with bicycle wheels and can transmit rotation force of the bicycle wheels to the motors, and then the rotation force is converted into electric energy by the motors. The power generating device of the bicycle has the advantages of being reasonable in design and convenient to install.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to a bicycle generator. Background technique [0002] Cars, motorcycles, electric vehicles, etc. are all equipped with headlights, which can play a lighting role when driving at night. They are used to illuminate the road ahead, to know the driving status of the vehicle in front at this time, or to warn or indicate the following vehicles. function, avoid accidents and improve the safety of vehicles. [0003] The above-mentioned car lights are powered by the on-board power storage device for normal lighting use. On low-speed vehicles such as bicycles and tricycles, power storage devices are often not installed, and common car lights are not provided. Only reflectors are installed at the rear of the vehicle to play a warning role. If encountering relatively bad weather, such as heavy fog, etc., the light intensity reflected by the reflector at the rear of the vehicle is not enough to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62J6/08
CPCB62J6/08
Inventor 王涛蔡琛辉闫鑫周明路刘孟强
Owner NINGBO UNIVERSITY OF TECHNOLOGY
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