Monitoring structure and monitoring method of bicycle tire pressure

A bicycle and tire pressure detection technology, which is applied to bicycle tires, bicycles, two-wheeled bicycles, etc., can solve the problems of bicycle tire pressure monitoring and puncture, achieve high power generation efficiency, simplify wiring, and save the amount of wires

Inactive Publication Date: 2017-05-31
CHONGQING UNIV
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0005] But the above-mentioned bicycle tire pressure detection device can have the following disadvantages: it cannot monitor the bicycle tire pressure in real ti

Method used

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  • Monitoring structure and monitoring method of bicycle tire pressure
  • Monitoring structure and monitoring method of bicycle tire pressure
  • Monitoring structure and monitoring method of bicycle tire pressure

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Embodiment Construction

[0063] The present invention will be further described in detail below in conjunction with the accompanying drawings. Wherein, the descriptive terms such as up, down, left, right, etc. are used for the description, with the purpose of helping readers to understand, but not intended to limit.

[0064] Such as Figure 1 to Figure 5 As shown, the bicycle tire pressure monitoring structure includes a tire pressure detection element, a signal processing module, a power supply module and an alarm. The tire pressure detection element is electrically connected to the signal processing module, and the signal processing module is respectively connected to the The power module and the alarm are electrically connected; the signal processing module, the power module and the alarm are fixedly mounted on the frame of the bicycle (not shown);

[0065] The tire pressure detection element is a piezoelectric ceramic 1, and the piezoelectric ceramic 1 is fixedly installed on the inner side of th...

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Abstract

The invention discloses a monitoring structure of bicycle tire pressure. The monitoring structure comprises a tire pressure detection element, a signal processing module, a power supply module and an alarm, wherein the tire pressure detection element is electrically connected with the signal processing module; the signal processing module is electrically connected with the power supply module and the alarm respectively; the monitoring structure is characterized in that the tire pressure detection element is piezoelectric ceramic; the piezoelectric ceramic is fixedly mounted on a contact surface of the inner side of a rim of a tire and an inner tire of a bicycle. The invention further discloses a monitoring method of the bicycle tire pressure; the monitoring method is characterized by comprising the following steps: a, setting one time period T and one threshold value voltage U in the signal processing module; b, obtaining a voltage value S generated by pressing the piezoelectric ceramic; judging that if the voltage value S is smaller than the threshold value voltage U and can be lasted for one time period T, considering that the tire pressure is abnormal; controlling the alarm to alarm by the signal processing module. According to the monitoring structure and the monitoring method, the bicycle tire pressure can be monitored in real time and alarming is rapidly carried out when the tire pressure is reduced.

Description

technical field [0001] The invention belongs to the field of bicycle tire pressure monitoring products and methods, and in particular relates to a bicycle tire pressure monitoring structure and a monitoring method thereof. Background technique [0002] A bicycle, also known as a bicycle or a bicycle, is an environmentally friendly vehicle that relies on pedaling to generate driving power. Nowadays, with the increasing congestion of urban traffic, bicycles have become a means of transportation for many urban residents. However, during the use of bicycles, the tires are prone to wear to rupture, or the tires are punctured by sharp objects on the road surface. riding hazards. [0003] In order to discover above-mentioned situation in time, public announcement number is CN204535914U in the prior art, is called by the technical scheme of " a kind of bicycle tire pressure detection device ". The technical solution includes a shell and a cover, the shell and the cover are screwe...

Claims

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Application Information

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IPC IPC(8): B60C23/04
CPCB60C23/0467B60C23/0474B60C2200/12
Inventor 董芃欣李佳磊张强董帅
Owner CHONGQING UNIV
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