Tire air pressure wireless real-time monitoring system
An air pressure and tire technology, applied in the field of auxiliary equipment for electric bicycles, can solve problems such as hidden safety hazards, tire slippage, and tire explosion, and achieve the effects of low use cost, accurate data, and reasonable design.
Inactive Publication Date: 2016-11-16
GUANGXI NANNING ZHICUI SCI TECH CONSULTATION CO LTD
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Problems solved by technology
However, users of electric bicycles seldom take the initiative to inflate, and it is difficult to know whether they need to inflate. They often realize it after the tire slips due to low air pressure during driving; at this time, If there is no car repair shop nearby, you can only push the car forward, which is time-consuming and laborious; and there are certain safety hazards
In addition, in summer, when electric bicycles are exposed to the sun, the tire pressure may increase due to high temperature, which may cause tire explosion in severe cases
Method used
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[0014] Such as figure 1 Shown, a kind of tire air pressure wireless real-time monitoring system, mainly by ARM processor, sound and light prompt module, display, signal conversion circuit, GPRS wireless communication module II and air pressure data collector; Described air pressure data collector includes air pressure sensor and GPRS wireless communication module I, and are fixedly installed inside the tubeless tire of the electric bicycle; the ARM processor, signal conversion circuit and GPRS wireless communication module II are fixedly installed inside the front of the electric bicycle; the sound and light prompt module and the display are fixedly installed on the display panel of the electric bicycle; the sound and light prompt module, the display and the signal conversion circuit are respectively connected with the ARM processor; the GPRS wireless communication module II is connected with the signal conversion circuit; The air pressure sensor is connected with the GPRS wir...
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The invention discloses a tire air pressure wireless real-time monitoring system. The system mainly consists of an ARM processor, an acousto-optical prompt module, a display, a signal conversion circuit, a GPRS wireless communication module II and an air pressure data acquirer; the air pressure data acquirer includes an air pressure sensor and a GPRS wireless communication module I, and is fixedly mounted in a vacuum tire of an electric bicycle; the ARM processor, the signal conversion circuit and the GPRS wireless communication module II are fixedly mounted in a head of the electric bicycle; the acousto-optical prompt module and the display are fixedly mounted on a display panel of the electric bicycle; the acousto-optical prompt module, the display and the signal conversion circuit are respectively connected with the ARM processor; the GPRS wireless communication module II is connected with the signal conversion circuit; the air pressure sensor is connected with the GPRS wireless communication module I; and the GPRS wireless communication module II and the GPRS wireless communication module I perform wireless information data transmission. The system is simple in structure, reasonable in design, safe, reliable and low in use cost.
Description
technical field [0001] The invention belongs to auxiliary equipment for electric bicycles, and in particular relates to a wireless real-time monitoring system for tire air pressure. Background technique [0002] An electric bicycle refers to a mechatronic personal vehicle that uses a battery as an auxiliary energy source on the basis of an ordinary bicycle, and is equipped with operating components such as a motor, a controller, a battery, a steering handle, and a display instrument system; the 2013 "China According to data from the Electric Bicycle Industry Innovation Summit Forum, the number of electric bicycles in China exceeded 200 million by 2013. It can be seen that electric bicycles have become one of the common means of transportation for people to go out. Because electric bicycle is much heavier than general bicycle, so the tire that it uses is bigger, and the air pressure in the tire is also higher, usually needs special-purpose inflating equipment when inflating....
Claims
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IPC IPC(8): B60C23/04
CPCB60C23/0403B60C23/0433
Inventor 叶彬梁杰
Owner GUANGXI NANNING ZHICUI SCI TECH CONSULTATION CO LTD