Intelligent control friction electrical storage device of bicycle

Abstract

The invention relates to an intelligent control friction electrical storage device of a bicycle. The intelligent control friction electrical storage device of the bicycle consists of a control module, an electromagnetic valve, a rotating shaft, a friction device, a lighting lamp, a photosensitive inductor, a swing arm, an electromagnetic coil and a spring, and is characterized in that a 1# output end of the control module is connected with the lighting lamp; a 2# output end of the control module is connected with the electromagnetic valve; a 3# output end of the control module is connected with a lithium battery; a signal end of the control module is connected with a switch; the friction device is connected with an input end of the control module; the rotating shaft is extended from the electromagnetic valve; the friction device is fastened on the rotating shaft. When the photosensitive inductor detects that the sky brightness is less than 100 cd / m<2>, the control module can automatically turn on a power supply of the lighting lamp and can automatically switch on and off the electromagnetic valve according to the capacity of the lithium battery, so that circulating work of the friction device is realized. The intelligent control friction electrical storage device of the bicycle has the benefits that by adoption of the structure, stable power supply of a lighting system is achieved, and the friction device can be automatically connected.

Description

technical field [0001] The invention relates to a device for generating electricity by friction and storing electric energy, in particular to an intelligent control frictional electricity storage device for a bicycle. Background technique [0002] At present, the friction power generation device used in bicycles causes the brightness of the lighting and warning lights to flicker due to the speed of the bicycle; while using energy storage equipment to provide power to the lighting system, it is often necessary to power the energy storage device. Charging is a hassle. Contents of the invention [0003] The purpose of the present invention is to provide an intelligent control friction storage device for a bicycle, which has a stable power supply for the lighting system and can automatically connect the friction device. [0004] The present invention is realized by the following technical solutions: an intelligent control friction storage device for a bicycle, which is compos...

AI Technical Summary

Problems solved by technology

[0002] At present, the friction power generation device used by the bicycle causes the brightness of the lighting and warning lights to flicker due to the speed of the bicycle; while the energy storage device is used to provide electric energy for the lighting system, and the energy storage device must be constantly charged. Charging is a hassle

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