CN104908532A - Tire pressure temperature detection system and detection method based on movable terminal - Google Patents

Tire pressure temperature detection system and detection method based on movable terminal Download PDF

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Publication number
CN104908532A
CN104908532A CN201510308030.3A CN201510308030A CN104908532A CN 104908532 A CN104908532 A CN 104908532A CN 201510308030 A CN201510308030 A CN 201510308030A CN 104908532 A CN104908532 A CN 104908532A
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tire
wifi
temperature
air pressure
mobile terminal
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CN201510308030.3A
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CN104908532B (en
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陈冰
郭小顺
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Huizhou TCL Mobile Communication Co Ltd
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Huizhou TCL Mobile Communication Co Ltd
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Abstract

The invention discloses a tire pressure temperature detection system and detection method based on a movable terminal. The system comprises tire sensors arranged on four tires of an automobile and used for detecting pressure and temperature data of the tires, a WIFI receiver which is arranged on an automobile and connected with the tire sensors, and the movable terminal. The movable terminal is connected with the WIFI receiver, is used for obtaining the pressure and temperature data from the WIFI receiver through wireless signals, and displays current temperature and pressure of the tires; and when temperature and/or pressure data exceed a preset value, an alarm is given out. Pressure parameters and temperature parameters of automobile tires can be checked in time, the driving condition can be known, and the driving safety is ensured.

Description

A kind of tire pressure system for detecting temperature based on mobile terminal and method of inspection
Technical field
The present invention relates to technical field of mobile terminals, particularly relate to a kind of tire pressure system for detecting temperature based on mobile terminal and method of inspection.
Background technology
Along with the development of mobile communication and improving constantly of people's living standard, the use of various mobile terminals as mobile phone is more and more universal, and mobile phone has become indispensable means of communication in people's life.
Smart mobile phone has become a part for people's life, mobile phone often can be used to look at nearest news, look at novel, look at stock etc.In addition, mobile phone is also a good data display alarm device, has widely used in Smart Home.
Low and middle-grade cars does not generally have the function of tire checking, has basic ABS function, but the situation of tire can not be detected completely.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provide a kind of tire pressure system for detecting temperature based on mobile terminal and method of inspection, it can the pneumatic parameter of real time inspection motor tire and temperature parameter, understand driving conditions, ensure traffic safety.
The technical scheme that technical solution problem of the present invention adopts is as follows:
Based on a tire pressure system for detecting temperature for mobile terminal, wherein, comprising:
Be arranged on the tire sensor for the air pressure and temperature data that detect tire on automobile four tires;
And the WIFI receptor be connected with described tire sensor arranged onboard, described WIFI receptor possesses GPS function, support high frequency agreement and WIFI agreement, local area network pattern or AP gating mode can be worked in, sensing data is provided as server, the air pressure of the tire detected by tire sensor and temperature data, send mobile terminal to by wireless signal;
Be connected with described WIFI receptor for air pressure and the temperature data by being obtained tire from WIFI receptor by wireless signal, the temperature that display of tyre is current and air pressure, when temperature and/or barometric information exceed the mobile terminal that predetermined value carries out reporting to the police.
The described tire pressure system for detecting temperature based on mobile terminal, wherein, described WIFI receptor comprises:
The WIFI module accessed for providing WIFI;
For providing the GPS module of GPS position information;
For supporting high frequency agreement, high frequency agreement is used to collect the air pressure of described tire sensor and the high frequency receiver of temperature data;
And the MCU chip that the location information for controlling the air pressure of described tire sensor and temperature data and the/GPS module location received by high frequency receiver is sent by WIFI module, MCU chip is connected with described WIFI module, GPS module, high frequency receiver respectively.
The described tire pressure system for detecting temperature based on mobile terminal, wherein, described MCU chip also for control WIFI receiver operation in local area network pattern access In-vehicle networking or be operated in AP gating mode, for server provides sensing data.
The described tire pressure system for detecting temperature based on mobile terminal, wherein, it also comprises: the vehicle intelligent terminal be connected with described WIFI receptor.
Based on a tire pressure temperature checking method for the described tire pressure system for detecting temperature based on mobile terminal, wherein, comprise step:
A, the tire sensor be arranged on motor tire detect air pressure and the temperature data of motor tire;
B, with the WIFI receptor of described tire sensor wireless connections, obtain air pressure and the temperature data of the tire that described tire sensor detects; And described air pressure and temperature data are sent to mobile phone terminal;
The air pressure of the tire that C, described mobile terminal are obtained by WIFI receptor described in reception of wireless signals and temperature data, and the current temperature of display of tyre and air pressure, report to the police when temperature and/or barometric information exceed predetermined value.
Described tire pressure temperature checking method, wherein, described step B also comprises:
B11, with the WIFI receptor of described tire sensor wireless connections, by the air pressure and the temperature data that use high frequency agreement to obtain the tire that described tire sensor detects.
Described tire pressure temperature checking method, wherein,
Described step B also comprises:
B21, WIFI receptor can work in local area network pattern access In-vehicle networking or be operated in AP gating mode, for server provides sensing data; When control WIFI receiver operation is in local area network pattern, be linked into In-vehicle networking with the WIFI receptor of described tire sensor wireless connections by local area network pattern, mobile terminal is linked into In-vehicle networking, and WIFI receiver operation is at a local area network.
Described tire pressure temperature checking method, wherein, described step C also comprises:
C21 mobile terminal is communicated with WIFI receptor by local area network, obtains air pressure and the temperature data information of tire, and shows current temperature and air pressure, report to the police when temperature and/or barometric information exceed predetermined value from WIFI receptor.
Described tire pressure temperature checking method, wherein, also comprises after described step C:
D, WIFI receptor uploads Cloud Server in the air pressure of described tire and temperature data information to Smart Home by local area network, and household's terminal obtains air pressure and temperature data information and the road location of the tire that WIFI receptor sends and the whether security information of driving a vehicle from described Cloud Server.
Described tire pressure temperature checking method, wherein, described step C also comprises: in time not having vehicle-mounted WIFI, and control WIFI receiver operation is at AP gating mode, and mobile terminal is directly connected to this WIFI receptor AP and obtains current data message.
Tire pressure system for detecting temperature based on mobile terminal provided by the present invention and method of inspection, it can be low and middle-grade automobile, add a kind of tire checking device of external, use mobile phone as detector, lower cost so just can be used to obtain high-grade car just tire checking function simultaneously.
Use WiFi technology can also access Smart Home, the driving conditions that household also can know at any time.
And the present invention also has as follows a little: 1, the moment can know present driving conditions, ensure traffic safety; 2, can Smart Home be linked into, facilitate household to know current road location, and driving conditions.3, antitheft function can be played, because be that this overlaps with GPS positioning function, when car is stolen, the position of automobile can be obtained by cloud service.Greatly provide users with the convenient.
Accompanying drawing explanation
Fig. 1 is the principle of work and power frame of the preferred embodiment of the tire pressure system for detecting temperature that the present invention is based on mobile terminal.
Fig. 2 is the built-in function principle frame of the WIFI receptor of the preferred embodiment of the tire pressure system for detecting temperature that the present invention is based on mobile terminal.
Fig. 3 is the diagram of circuit of the method for inspection preferred embodiment of the tire pressure system for detecting temperature that the present invention is based on mobile terminal.
Detailed description of the invention
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is the principle of work and power frame of the preferred embodiment of the tire pressure system for detecting temperature that the present invention is based on mobile terminal.As shown in Figure 1, based on the tire pressure system for detecting temperature of mobile terminal described in the present embodiment, comprising:
Be arranged on the tire sensor 100 for the air pressure and temperature data that detect tire on automobile four tires;
And the WIFI receptor 200 be connected with described tire sensor 100 arranged onboard, described WIFI receptor 200 possesses GPS function, support high frequency agreement and WIFI agreement, local area network pattern or AP gating mode can be worked in, sensing data is provided as server, the air pressure of the tire detected by tire sensor 100 and temperature data, send mobile terminal to by wireless signal;
Be connected with described WIFI receptor 200 for air pressure and the temperature data by being obtained tire from WIFI receptor 200 by wireless signal, the temperature that display of tyre is current and air pressure, when temperature and/or barometric information exceed the mobile terminal 300 that predetermined value carries out reporting to the police.
Further, the described tire pressure system for detecting temperature based on mobile terminal, as shown in Figure 2, described WIFI receptor 200 comprises:
The WIFI module 220 accessed for providing WIFI;
For providing the GPS module 230 of GPS position information;
For supporting high frequency agreement, high frequency agreement is used to collect the air pressure of described tire sensor 100 and the high frequency receiver 240 of temperature data;
And the MCU chip 210 that the location information for controlling the air pressure of described tire sensor 100 and temperature data and the/GPS module location received by high frequency receiver is sent by WIFI module, MCU chip is connected with described WIFI module, GPS module, high frequency receiver respectively.
In the embodiment of the present invention, adopt and four tire sensors are set on automobile four tires for detecting temperature and the air pressure of motor tire, a WIFI receptor 200(supports high frequency agreement and WIFI agreement, GPS module), wherein, WIFI receiver operation, in STA or AP gating mode, provides sensing data as server.Namely, in the present invention, can also work in local area network pattern access In-vehicle networking for control WIFI receptor 200 by described MCU chip or be operated in AP gating mode, for server provides sensing data.
Further, the described tire pressure system for detecting temperature based on mobile terminal, as shown in Figure 1, it also comprises: the vehicle intelligent terminal 400 be connected with described WIFI receptor 200.
WIFI receptor 200 of the present invention, uses high frequency agreement (such as ultrahigh frequency RFID agreement) to collect the data of four tire sensors, can obtain the temperature of tire, barometric information.GPS module in WIFI receptor 200 obtains current road location.Mobile terminal mobile phone is communicated by WIFI and WIFI receptor.With mobile terminal mobile phone as client, can show and annunciator as data.
In two kinds of mode of operations of the WIFI mentioned in the embodiment of the present invention: AP gating mode: Access Point, provides wireless access service, allow other wireless device to access, data access is provided.And local area network pattern (STA mode): Station, be similar to wireless terminal, sta itself does not accept wireless access, and it can be connected to AP, and namely general wireless network card is operated in this pattern.
In the embodiment of the present invention when WIFI receptor 200 is operated in local area network pattern (local area network pattern (STA mode)), In-vehicle networking is linked into by local area network pattern (smart link pattern), mobile phone is also linked into In-vehicle networking, and WIFI receptor 200 is operated in a local area network.Mobile phone passes through local area network communication by local area network and WIFI receptor 200, obtains tire information, shows current temperature and air pressure, if exceed normal value, just starts to report to the police.
Simultaneously WIFI receptor 200 also can by Cloud Server in network data message last time to Smart Home, and household just can know your present position and drive a vehicle whether safety.
In time not having vehicle-mounted WIFI, WIFI receptor 200 is operated in AP gating mode, and the AP that mobile phone can be directly connected to the establishment of this WIFI receptor 200 obtains current data message.
Therefore the invention provides a kind of tire pressure system for detecting temperature based on mobile terminal, it can the pneumatic parameter of real time inspection motor tire and temperature parameter, understands driving conditions, ensures traffic safety.
Based on above-described embodiment, present invention also offers a kind of tire pressure temperature checking method based on the described tire pressure system for detecting temperature based on mobile terminal, as shown in Figure 3, described method comprises step:
Step S100, the tire sensor 100 be arranged on motor tire detect air pressure and the temperature data of motor tire;
Step S200, with the WIFI receptor 200 of described tire sensor 100 wireless connections, obtain air pressure and the temperature data of the tire that described tire sensor 100 detects; And described air pressure and temperature data are sent to mobile phone terminal;
The air pressure of the tire that step S300, described mobile terminal are obtained by WIFI receptor 200 described in reception of wireless signals and temperature data, and the current temperature of display of tyre and air pressure, report to the police when temperature and/or barometric information exceed predetermined value.
The present invention in the specific implementation, with the WIFI receptor 200 of described tire sensor 100 wireless connections, obtains air pressure and the temperature data of the tire that described tire sensor 100 detects by use high frequency agreement.
In the present invention, WIFI receptor 200 can work in local area network pattern access In-vehicle networking or be operated in AP gating mode, for server provides sensing data; When control WIFI receptor 200 is operated in local area network pattern, In-vehicle networking is linked into by local area network pattern with the WIFI receptor 200 of described tire sensor 100 wireless connections, mobile terminal is linked into In-vehicle networking, and WIFI receptor 200 is operated in a local area network.
Mobile terminal mobile phone communicates with WIFI receptor 200 by local area network, obtains air pressure and the temperature data information of tire, and shows current temperature and air pressure, report to the police when temperature and/or barometric information exceed predetermined value from WIFI receptor 200.
In addition, the present invention can also realize WIFI receptor 200 and upload Cloud Server in the air pressure of described tire and temperature data information to Smart Home by local area network, and household's terminal obtains air pressure and temperature data information and the road location of the tire that WIFI receptor 200 sends and the whether security information of driving a vehicle from described Cloud Server.Moment can know present driving conditions, and ensure traffic safety, and be linked into Smart Home, household can know the position that car owner is current and driving conditions.In addition, the present invention can play antitheft function, because be that this overlaps with GPS positioning function, when your car is stolen, can be obtained the position of automobile by cloud service.
Further: in time not having vehicle-mounted WIFI, control WIFI receptor 200 is operated in AP gating mode, and mobile terminal is directly connected to this WIFI receptor 200AP and obtains current data message.
In sum, tire pressure system for detecting temperature based on mobile terminal provided by the present invention and method of inspection, it can be low and middle-grade automobile, add a kind of tire checking device of external, use mobile phone as detector, lower cost so just can be used to obtain high-grade car just tire checking function simultaneously.Use WiFi technology can also access Smart Home, the driving conditions that household also can know at any time.
And the present invention also has as follows a little: 1, the moment can know present driving conditions, ensure traffic safety; 2, can Smart Home be linked into, facilitate household to know current road location, and driving conditions.3, antitheft function can be played, because be that this overlaps with GPS positioning function, when car is stolen, the position of automobile can be obtained by cloud service.Greatly provide users with the convenient.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.

Claims (10)

1., based on a tire pressure system for detecting temperature for mobile terminal, it is characterized in that, comprising:
Be arranged on the tire sensor for the air pressure and temperature data that detect tire on automobile four tires;
The WIFI receptor be connected with described tire sensor is onboard set, described WIFI receptor possesses GPS function, support high frequency agreement and WIFI agreement, local area network pattern or AP gating mode can be worked in, sensing data is provided as server, the air pressure of the tire detected by tire sensor and temperature data, send mobile terminal to by wireless signal;
And to be connected with described WIFI receptor for air pressure and the temperature data by being obtained tire from WIFI receptor by wireless signal, the temperature that display of tyre is current and air pressure, when temperature and/or barometric information exceed the mobile terminal that predetermined value carries out reporting to the police.
2. the tire pressure system for detecting temperature based on mobile terminal according to claim 1, is characterized in that, described WIFI receptor comprises:
The WIFI module accessed for providing WIFI;
For providing the GPS module of GPS position information;
For supporting high frequency agreement, high frequency agreement is used to collect the air pressure of described tire sensor and the high frequency receiver of temperature data;
And the MCU chip that the location information for controlling the air pressure of described tire sensor and temperature data and the/GPS module location received by high frequency receiver is sent by WIFI module, MCU chip is connected with described WIFI module, GPS module, high frequency receiver respectively.
3. the tire pressure system for detecting temperature based on mobile terminal according to claim 2, it is characterized in that, described MCU chip also for control WIFI receiver operation in local area network pattern access In-vehicle networking or be operated in AP gating mode, for server provides sensing data.
4. the tire pressure system for detecting temperature based on mobile terminal according to claim 1, it is characterized in that, it also comprises: the vehicle intelligent terminal be connected with described WIFI receptor.
5., based on a tire pressure temperature checking method for the tire pressure system for detecting temperature based on mobile terminal described in any one of claim 1-4, it is characterized in that, comprise step:
A, the tire sensor be arranged on motor tire detect air pressure and the temperature data of motor tire;
B, with the WIFI receptor of described tire sensor wireless connections, obtain air pressure and the temperature data of the tire that described tire sensor detects; And described air pressure and temperature data are sent to mobile phone terminal;
The air pressure of the tire that C, described mobile terminal are obtained by WIFI receptor described in reception of wireless signals and temperature data, and the current temperature of display of tyre and air pressure, report to the police when temperature and/or barometric information exceed predetermined value.
6. tire pressure temperature checking method according to claim 5, is characterized in that, described step B also comprises:
B11, with the WIFI receptor of described tire sensor wireless connections, by the air pressure and the temperature data that use high frequency agreement to obtain the tire that described tire sensor detects.
7. tire pressure temperature checking method according to claim 5, is characterized in that, described step B also comprises:
B21, WIFI receptor can work in local area network pattern access In-vehicle networking or be operated in AP gating mode, for server provides sensing data; When control WIFI receiver operation is in local area network pattern, be linked into In-vehicle networking with the WIFI receptor of described tire sensor wireless connections by local area network pattern, mobile terminal is linked into In-vehicle networking, and WIFI receiver operation is at a local area network.
8. tire pressure temperature checking method according to claim 7, is characterized in that, described step C also comprises:
C21, mobile terminal are communicated with WIFI receptor by local area network, obtain air pressure and the temperature data information of tire, and show current temperature and air pressure, report to the police when temperature and/or barometric information exceed predetermined value from WIFI receptor.
9. tire pressure temperature checking method according to claim 7, is characterized in that, also comprises after described step C:
D, WIFI receptor uploads Cloud Server in the air pressure of described tire and temperature data information to Smart Home by local area network, and household's terminal obtains air pressure and temperature data information and the road location of the tire that WIFI receptor sends and the whether security information of driving a vehicle from described Cloud Server.
10. tire pressure temperature checking method according to claim 5, it is characterized in that, described step C also comprises: in time not having vehicle-mounted WIFI, and control WIFI receiver operation is at AP gating mode, and mobile terminal is directly connected to this WIFI receptor AP and obtains current data message.
CN201510308030.3A 2015-06-08 2015-06-08 A kind of tire pressure system for detecting temperature and detection method based on mobile terminal Active CN104908532B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105172491A (en) * 2015-09-29 2015-12-23 广州市永泓电子有限公司 Mobile phone control based vehicle-mounted automobile tire pressure monitor and monitoring system
CN107303785A (en) * 2016-04-22 2017-10-31 中兴通讯股份有限公司 A kind of tire pressure monitoring system and method
CN112549870A (en) * 2020-12-17 2021-03-26 广州橙行智动汽车科技有限公司 Monitoring method and device and vehicle

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Publication number Priority date Publication date Assignee Title
US6750761B1 (en) * 2003-02-25 2004-06-15 Delphi Technologies, Inc. Method for monitoring tire parameters
US20120139751A1 (en) * 2010-12-01 2012-06-07 Chih-Hen Lin Tire-Pressure Signal Transmitting Device
CN103921629A (en) * 2014-04-29 2014-07-16 重庆汉邦网络技术有限公司 Commercial vehicle TPMS (Tire Pressure Monitoring System)
CN104385861A (en) * 2014-10-21 2015-03-04 中山市六源通电子科技有限公司 Multifunctional tire pressure monitoring system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6750761B1 (en) * 2003-02-25 2004-06-15 Delphi Technologies, Inc. Method for monitoring tire parameters
US20120139751A1 (en) * 2010-12-01 2012-06-07 Chih-Hen Lin Tire-Pressure Signal Transmitting Device
CN103921629A (en) * 2014-04-29 2014-07-16 重庆汉邦网络技术有限公司 Commercial vehicle TPMS (Tire Pressure Monitoring System)
CN104385861A (en) * 2014-10-21 2015-03-04 中山市六源通电子科技有限公司 Multifunctional tire pressure monitoring system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105172491A (en) * 2015-09-29 2015-12-23 广州市永泓电子有限公司 Mobile phone control based vehicle-mounted automobile tire pressure monitor and monitoring system
CN107303785A (en) * 2016-04-22 2017-10-31 中兴通讯股份有限公司 A kind of tire pressure monitoring system and method
CN112549870A (en) * 2020-12-17 2021-03-26 广州橙行智动汽车科技有限公司 Monitoring method and device and vehicle

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