Intelligent bicycle bell

Abstract

The invention belongs to the field of bicycle accessories and particularly relates to an intelligent bicycle bell. A sensor is used for sensing an object in front of a bicycle; when a certain distance between the bicycle and the object reaches, the bell is controlled to automatically sound without artificial operation, so the intelligent bicycle bell is convenient to use.

Description

technical field [0001] The invention belongs to the field of bicycle accessories, in particular to a smart bicycle bell. Background technique [0002] As a means of transportation, bicycles are very popular in our country and even in the world. They are the first choice for people to travel in an environmentally friendly and low-carbon way. The existing bicycle bells are generally stamped and processed from metal materials, and the purpose of ringing the bell is achieved manually. Although The price is low, but it often happens that it is not used in time, so it can't play its due role. [0003] In the prior art, such as a patent No. CN94212071.X Multifunctional induction car bell , the main technical point is to activate the sound of the car bell by sensing the position of the hand. This technology fundamentally does not solve the existing problems. [0004] We need a kind of bicycle bell that can exempt from human operation and sound automatically and remind, and replace...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, such as a patent No. CN94212071.X Multifunctional induction car bell , the main technical point is to activate the car bell to sound by sensing the position of the hand. This technology fundamentally does not solve the existing problems

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