CN106183659A - Electric bicycle tire pressure real-time monitoring system based on RF wireless technology - Google Patents

Electric bicycle tire pressure real-time monitoring system based on RF wireless technology Download PDF

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Publication number
CN106183659A
CN106183659A CN201610602133.5A CN201610602133A CN106183659A CN 106183659 A CN106183659 A CN 106183659A CN 201610602133 A CN201610602133 A CN 201610602133A CN 106183659 A CN106183659 A CN 106183659A
Authority
CN
China
Prior art keywords
wireless module
pressure
arm processor
electric bicycle
display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610602133.5A
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Chinese (zh)
Inventor
叶彬
梁杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangxi Nanning Zhicui Technology Consulting Co Ltd
Original Assignee
Guangxi Nanning Zhicui Technology Consulting Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangxi Nanning Zhicui Technology Consulting Co Ltd filed Critical Guangxi Nanning Zhicui Technology Consulting Co Ltd
Priority to CN201610602133.5A priority Critical patent/CN106183659A/en
Publication of CN106183659A publication Critical patent/CN106183659A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0401—Signalling devices actuated by tyre pressure mounted on the wheel or tyre characterised by the type of alarm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0433—Radio signals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0433—Radio signals
    • B60C23/0435—Vehicle body mounted circuits, e.g. transceiver or antenna fixed to central console, door, roof, mirror or fender
    • B60C23/0438—Vehicle body mounted circuits, e.g. transceiver or antenna fixed to central console, door, roof, mirror or fender comprising signal transmission means, e.g. for a bidirectional communication with a corresponding wheel mounted receiver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0433—Radio signals
    • B60C23/0447—Wheel or tyre mounted circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

The present invention discloses a kind of electric bicycle tire pressure real-time monitoring system based on RF wireless technology, mainly by arm processor, acousto-optic hint module, display, signaling conversion circuit, RF wireless module II and air pressure data acquisition unit；Described barometric information harvester includes baroceptor and RF wireless module I, and is fixedly mounted on inside the vacuum tyre of electric bicycle；Described arm processor, signaling conversion circuit and RF wireless module II are fixedly mounted on inside the headstock of electric bicycle；Described acousto-optic hint module and display are fixedly mounted on the display floater of electric bicycle；Described acousto-optic hint module, display are connected with arm processor respectively with signaling conversion circuit；RF wireless module II is connected with signaling conversion circuit；Baroceptor is connected with RF wireless module I；Wireless messages data transmission is carried out between RF wireless module II and RF wireless module I.Present configuration is simple, reasonable in design, safe and reliable, use cost is low.

Description

Electric bicycle tire pressure real-time monitoring system based on RF wireless technology
Technical field
The invention belongs to the auxiliary equipment of electric bicycle, relate to a kind of electrical salf-walking based on RF wireless technology Vehicle tyre air pressure real-time monitoring system.
Background technology
Electric bicycle, refers to using accumulator as supplementary energy on the basis of ordinary bicycle, is mounted with motor, control The Personal Transporter of the electromechanical integration of the control members such as device processed, accumulator, handle brake lever and display instrument system；2013 " China's electric bicycle re-invent industry summit forum " data show, China's electric bicycle ends recoverable amount in 2013 and breaks through 2 Hundred million.As can be seen here, electric bicycle has become as one of vehicles that people go out to commonly use.Electric bicycle is due to ratio one As car weight voluntarily a lot, so the tire that it is used is bigger, the air pressure in tire is the highest, generally needs when inflating Want special equipment of inflating.Electric bicycle all have employed vacuum tyre the most mostly.But, the user of electric bicycle is flat Often seldom can actively go to inflate, and also be difficult to know whether need to inflate, be the most all at driving process, due to gas Press through low cause tire slip after just recognize；Now, if near there is no repairing store, then just can only push garage and enter, Waste time and energy；And there is also certain potential safety hazard.It addition, in summer, electric bicycle in the environment of being exposed to the sun, tire Air pressure likely raises because of high temperature, may cause fried tire phenomenon time serious.
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, will not increase electric bicycle use cost based on RF without The electric bicycle tire pressure real-time monitoring system of line technology.The present invention can monitor tire pressure the most in real time, it is possible to Allow driver know tire pressure situation intuitively, carry out corresponding preparation in advance.
To achieve these goals, present invention employs techniques below scheme:
A kind of electric bicycle tire pressure real-time monitoring system based on RF wireless technology, is mainly carried by arm processor, acousto-optic Show module, display, signaling conversion circuit, RF wireless module II and air pressure data acquisition unit；Described barometric information harvester Including baroceptor and RF wireless module I, and it is fixedly mounted on inside the vacuum tyre of electric bicycle；At described ARM Reason device, signaling conversion circuit and RF wireless module II are fixedly mounted on inside the headstock of electric bicycle；Described acousto-optic hint Module and display are fixedly mounted on the display floater of electric bicycle；Described acousto-optic hint module, display and signal Change-over circuit is connected with arm processor respectively；Described RF wireless module II is connected with signaling conversion circuit；Described gas Pressure sensor is connected with RF wireless module I；Wireless messages number is carried out between described RF wireless module II and RF wireless module I According to transmission；
Described acousto-optic hint module is mainly made up of a buzzer and three light emitting diodes；Three light emitting diodes are respectively Red light emitting diodes, yellow light-emitting diode and green LED；
Described arm processor is preset with atmospheric pressure value, including tire pressure normal range value, the too high prompt value of tire pressure and wheel The too low prompt value of air pressure；
After described baroceptor obtains pressure information data in vacuum tyre, being exported by RF wireless module I, signal is changed Circuit receives pressure information data by RF wireless module II；After pressure information data are carried out analog digital conversion by signaling conversion circuit Output is to arm processor, after arm processor receives the pressure information data that signaling conversion circuit transmits, by it with pre- If atmospheric pressure value compare analysis, further according to analysis result respectively to display, acousto-optic hint module export corresponding information Instruction；When the pressure information value collected is in default tire pressure normal range value, arm processor controls green emitting Diode lights, and allows display show " tire pressure is normal " simultaneously；When the pressure information value collected is more than the tire preset During the too high prompt value of air pressure, arm processor controls red light emitting diodes and lights, controls buzzer and send rapid prompting sound, Allow display show " tire pressure is too high " simultaneously；When the pressure information value collected is less than the too low prompting of tire pressure preset During value, arm processor controls yellow light-emitting diode and lights, controls buzzer and send prompting sound slowly, allows display simultaneously Display " tire pressure is too low ".
Advantages of the present invention:
Present configuration is simple, reasonable in design, accurate data, safe and reliable, use cost is low.The present invention is on electric bicycle Install pressure monitoring system additional, the air pressure of monitoring tire that can be real-time, and it is anti-to make different acousto-optics according to different situations Should, allow driver can know tire pressure situation the most in time, in order to make corresponding measure in advance..
Accompanying drawing explanation
Fig. 1 is the structured flowchart of one embodiment of the invention.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Embodiment:
As it is shown in figure 1, a kind of electric bicycle tire pressure real-time monitoring system based on RF wireless technology, mainly by ARM Reason device, acousto-optic hint module, display, signaling conversion circuit, RF wireless module II and air pressure data acquisition unit；Described air pressure Data acquisition unit includes baroceptor and RF wireless module I, and is fixedly mounted on inside the vacuum tyre of electric bicycle；Institute Arm processor, signaling conversion circuit and the RF wireless module II stated are fixedly mounted on inside the headstock of electric bicycle；Described Acousto-optic hint module and display are fixedly mounted on the display floater of electric bicycle；Described acousto-optic hint module, display Device is connected with arm processor respectively with signaling conversion circuit；Described RF wireless module II is connected with signaling conversion circuit； Described baroceptor is connected with RF wireless module I；Nothing is carried out between described RF wireless module II and RF wireless module I Line information data transmission；
Described acousto-optic hint module is mainly made up of a buzzer and three light emitting diodes；Three light emitting diodes are respectively Red light emitting diodes, yellow light-emitting diode and green LED；
Described arm processor is preset with atmospheric pressure value, including tire pressure normal range value, the too high prompt value of tire pressure and wheel The too low prompt value of air pressure；
After described baroceptor obtains pressure information data in vacuum tyre, being exported by RF wireless module I, signal is changed Circuit receives pressure information data by RF wireless module II；After pressure information data are carried out analog digital conversion by signaling conversion circuit Output is to arm processor, after arm processor receives the pressure information data that signaling conversion circuit transmits, by it with pre- If atmospheric pressure value compare analysis, further according to analysis result respectively to display, acousto-optic hint module export corresponding information Instruction；When the pressure information value collected is in default tire pressure normal range value, arm processor controls green emitting Diode lights, and allows display show " tire pressure is normal " simultaneously；When the pressure information value collected is more than the tire preset During the too high prompt value of air pressure, arm processor controls red light emitting diodes and lights, controls buzzer and send rapid prompting sound, Allow display show " tire pressure is too high " simultaneously；When the pressure information value collected is less than the too low prompting of tire pressure preset During value, arm processor controls yellow light-emitting diode and lights, controls buzzer and send prompting sound slowly, allows display simultaneously Display " tire pressure is too low ".

Claims (1)

1. an electric bicycle tire pressure real-time monitoring system based on RF wireless technology, it is characterised in that: main by ARM Processor, acousto-optic hint module, display, signaling conversion circuit, RF wireless module II and air pressure data acquisition unit；Described gas Pressure data acquisition unit includes baroceptor and RF wireless module I, and is fixedly mounted on inside the vacuum tyre of electric bicycle； Described arm processor, signaling conversion circuit and RF wireless module II are fixedly mounted on inside the headstock of electric bicycle；Described Acousto-optic hint module and display be fixedly mounted on the display floater of electric bicycle；Described acousto-optic hint module, aobvious Show that device is connected with arm processor respectively with signaling conversion circuit；Described RF wireless module II is connected with signaling conversion circuit Connect；Described baroceptor is connected with RF wireless module I；Enter between described RF wireless module II and RF wireless module I Row wireless messages data are transmitted；
Described acousto-optic hint module is mainly made up of a buzzer and three light emitting diodes；Three light emitting diodes are respectively Red light emitting diodes, yellow light-emitting diode and green LED；
Described arm processor is preset with atmospheric pressure value, including tire pressure normal range value, the too high prompt value of tire pressure and wheel The too low prompt value of air pressure；
After described baroceptor obtains pressure information data in vacuum tyre, being exported by RF wireless module I, signal is changed Circuit receives pressure information data by RF wireless module II；After pressure information data are carried out analog digital conversion by signaling conversion circuit Output is to arm processor, after arm processor receives the pressure information data that signaling conversion circuit transmits, by it with pre- If atmospheric pressure value compare analysis, further according to analysis result respectively to display, acousto-optic hint module export corresponding information Instruction；When the pressure information value collected is in default tire pressure normal range value, arm processor controls green emitting Diode lights, and allows display show " tire pressure is normal " simultaneously；When the pressure information value collected is more than the tire preset During the too high prompt value of air pressure, arm processor controls red light emitting diodes and lights, controls buzzer and send rapid prompting sound, Allow display show " tire pressure is too high " simultaneously；When the pressure information value collected is less than the too low prompting of tire pressure preset During value, arm processor controls yellow light-emitting diode and lights, controls buzzer and send prompting sound slowly, allows display simultaneously Display " tire pressure is too low ".
CN201610602133.5A 2016-07-27 2016-07-27 Electric bicycle tire pressure real-time monitoring system based on RF wireless technology Pending CN106183659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610602133.5A CN106183659A (en) 2016-07-27 2016-07-27 Electric bicycle tire pressure real-time monitoring system based on RF wireless technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610602133.5A CN106183659A (en) 2016-07-27 2016-07-27 Electric bicycle tire pressure real-time monitoring system based on RF wireless technology

Publications (1)

Publication Number Publication Date
CN106183659A true CN106183659A (en) 2016-12-07

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ID=57496132

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610602133.5A Pending CN106183659A (en) 2016-07-27 2016-07-27 Electric bicycle tire pressure real-time monitoring system based on RF wireless technology

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1492812A (en) * 2001-02-20 2004-04-28 �в��׶���B��¡����˹�� Tire pressure monitoring devices
CN1730303A (en) * 2005-08-29 2006-02-08 浙江大学 Tire air pressure monitoring modular
CN1982095A (en) * 2005-12-15 2007-06-20 傅建中 TPMS improved scheme and long-range monitoring module external-supplying tyre barometric controlling system
US20070144639A1 (en) * 2003-02-27 2007-06-28 Mi-Kyung Oh Monitoring system of the inner state of tires and a method for operating the system
CN101332749A (en) * 2008-02-20 2008-12-31 东南大学 Monitoring method and device of vehicle tyre data

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1492812A (en) * 2001-02-20 2004-04-28 �в��׶���B��¡����˹�� Tire pressure monitoring devices
US20070144639A1 (en) * 2003-02-27 2007-06-28 Mi-Kyung Oh Monitoring system of the inner state of tires and a method for operating the system
CN1730303A (en) * 2005-08-29 2006-02-08 浙江大学 Tire air pressure monitoring modular
CN1982095A (en) * 2005-12-15 2007-06-20 傅建中 TPMS improved scheme and long-range monitoring module external-supplying tyre barometric controlling system
CN101332749A (en) * 2008-02-20 2008-12-31 东南大学 Monitoring method and device of vehicle tyre data

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20161207

WD01 Invention patent application deemed withdrawn after publication