CN203157620U - Tire pressure monitoring system based on mobile phone as platform - Google Patents
Tire pressure monitoring system based on mobile phone as platform Download PDFInfo
- Publication number
- CN203157620U CN203157620U CN 201320167513 CN201320167513U CN203157620U CN 203157620 U CN203157620 U CN 203157620U CN 201320167513 CN201320167513 CN 201320167513 CN 201320167513 U CN201320167513 U CN 201320167513U CN 203157620 U CN203157620 U CN 203157620U
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- China
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- mobile phone
- tire pressure
- tire
- data interface
- receiver module
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Abstract
The utility model relates to a tire pressure monitoring system, and in particular relates to a tire pressure monitoring system based on a mobile phone as a platform. The tire pressure monitoring system based on the mobile phone as the platform comprises a tire pressure sensor installed on a tire, a receiving module placed on an instrument desk and a smart phone, wherein the tire pressure sensor is installed in the tire and used for forming detected tire pressure and temperature information into data flow and sending out in the form of radio frequency, the receiving module is installed on a sedan car and used for forwarding the received information of the tire pressure sensor to a display in a wired manner for display, and the smart phone is connected with an audio data interface B in the receiving module through an audio data interface A in the smart phone. The received related information of the sensor is forwarded to the smart phone, and displayed on the smart phone through software installed on the smart phone.
Description
Technical field
The utility model relates to system for monitoring pressure in tyre, and is especially a kind of based on the tire pressure monitoring system of mobile phone as platform, namely behind mobile phone fifth wheel tire pressure detection module, can carry out pressure monitoring by mobile phone at once, can arrange by mobile phone.
Background technology
The english abbreviation of automobile tire pressure monitoring system " Tire Pressure Monitoring System " is TPMS, simple say exactly at running car or when stopping, pressure and temperature to vehicle tyre is monitored in real time, the pressure and temperature that guarantees tire maintains in the standard range, play and reduce the probability of blowing out, ruin tire, reduce the damage of oil consumption and vehicle part.
TPMS is by installing highly sensitive sensor at each tire, data such as the pressure of real time monitoring tire, temperature under driving or static state, and be transmitted into the built-in receptor of central monitor by wireless mode, central monitor is reminded the motorist with above-mentioned data in the telltale demonstration or with forms such as buzzings, and change at tire flat and pressure and to surpass safe thresholding (this threshold value can be set by telltale) time and report to the police, with guarantee driving safety.
The TPMS that uses on the car is made of following major part:
Sensor: be installed in tire the inside, the pressure and temp information of detected tire is formed data flow, send out in the mode of less radio-frequency.
Telltale: receive information from receptor by wired mode, the position of corresponding each tire then shows the pressure and temp information of each tire in some way.
Receptor: be installed on the car, will receive the sensor information of installing on the car, and be forwarded to the telltale demonstration by wired mode.
Along with the development of smart mobile phone, and the private car owner is more and more higher to the requirement attractive in appearance of car interior trim, so increasing private car owner is more and more higher to the demonstration of vehicle mounted electrical apparatus requirement attractive in appearance, makes the telltale of TPMS also need to improve.
The utility model content
Goal of the invention of the present utility model is to provide a kind of mobile phone that uses as the system for monitoring pressure in tyre of telltale.
With the system for monitoring pressure in tyre of mobile phone as platform, comprise the tyre pressure sensor that is installed on the tire, be placed in receiver module and smart mobile phone on the instrument desk.Described tyre pressure sensor is installed in the tire, and the pressure of detected tire, temperature information are formed data flow, sends out in the mode of less radio-frequency.Described receiver module is installed on the car, the tyre pressure sensor information that receives is forwarded to telltale by wired mode shows.Described smart mobile phone is connected with voice data interface B on the described receiver module by voice data interface A on it.
With the system for monitoring pressure in tyre of mobile phone as platform, comprise the tyre pressure sensor that is installed on the tire, be placed in receiver module and support and smart mobile phone on the instrument desk.Described support is provided with the voice data interface C that is connected with described smart mobile phone for described receiver module, and described smart mobile phone is connected by described support with described receiver module; Be that described voice data interface C is connected with described voice data interface A with described voice data interface B respectively.
Further, described receiver module is provided with indicator lamp.Described receiver module is the tire pressure temperature information of full-time reception car, and when the tire pressure temperature has when unusual, the indicator lamp on the receiver module will be lighted, prompting chaufeur tire pressure deficiency.Insert support with smart mobile phone this moment, when receiver module has detected smart mobile phone and connects, will pressure, temperature and the alarm condition of each tire be sent to smart mobile phone by the voice data interface.Show alarm etc. then by the software on the smart mobile phone.
In addition, smart mobile phone inserted support after, can carry out setting operation to receiver module by smart mobile phone.
Description of drawings
Fig. 1 is the functional-block diagram of receiver module of the present invention.
Fig. 2 is the program flow diagram of receiver module of the present invention.
Fig. 3 is one of the utility model structure scheme drawing.
Among the figure,
1 tyre pressure sensor,
2 receiver modules,
21 power supplys,
22 power supply changeover devices,
23 indicator lamps,
24 central process units,
25 radio frequency signal receptors,
26 voice data interface B,
3 supports,
4 smart mobile phones.
The specific embodiment
Beneficial effect in order more properly to describe the present invention and to bring is described further the present invention below in conjunction with accompanying drawing, but content of the present invention and protection domain are not limited to the content that the specific embodiment is explained.
Be described further in conjunction with Fig. 1-3 pair the utility model:
With the system for monitoring pressure in tyre of mobile phone as platform, comprise tyre pressure sensor 1, receiver module 2, support 3, smart mobile phone 4.
As shown in Figure 1, be placed in that receiver module 2 mainly comprises on the instrument desk: power supply 21, power supply changeover device 22, central process unit 24, radio frequency signal receptor 25(RF-RECEIVER), indicator lamp 23, voice data interface B26 six parts.
Information such as the tire pressure that receiver module 2 reception tyre pressure sensors 1 send, temperature.
Shown in Fig. 2 work: principle of work of the present utility model is as follows:
After powering on, opens receiver module radio frequency receiver, beginning received RF information.When a RF signal is come, judge whether the RF signal (has set in advance the related data of each tire with the tyre pressure sensor ID sign indicating number coupling that is kept in the receiver module in receiver module, ID sign indicating number as each tyre pressure sensor, and the family of power and influence of temperature, pressure value), if coupling then preserves compares with the standard pressure of keeping then, if be lower than warning level, set warning mark position is lighted indicator lamp simultaneously, reports to the police.
On the other hand, if there is not the RF signal to arrive, judged whether that then smart mobile phone inserts support, if have, receiver module sends by the voice data interface information such as tire pressure with each position regularly, after smart mobile phone receives tire pressure information, show by the software on the smart mobile phone, and point out according to various alarm condition.
When chaufeur left operator's compartment, receiver module was appointed the full-time reception tire pressure information of right energy like this, and pointed out by warning indicator lamp.When chaufeur prepare to be driven, when wanting to check concrete pressure value, smart mobile phone can be inserted in the support information such as pressure that just can full-time each tire of demonstration on the smart mobile phone.
Claims (3)
1. with the system for monitoring pressure in tyre of mobile phone as platform, comprise and be installed on the tyre pressure sensor on the tire and be placed in receiver module on the instrument desk, it is characterized in that, also comprise smart mobile phone, described smart mobile phone is connected with voice data interface B on the described receiver module by voice data interface A on it.
2. according to claim 1ly it is characterized in that with the system for monitoring pressure in tyre of mobile phone as platform described receiver module is provided with indicator lamp.
3. according to claim 1 and 2 with the system for monitoring pressure in tyre of mobile phone as platform, it is characterized in that, also be provided with support, described support is provided with the voice data interface C that is connected with described smart mobile phone for described receiver module, and described smart mobile phone is connected by described support with described receiver module; Be that described voice data interface C is connected with described voice data interface A with described voice data interface B respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320167513 CN203157620U (en) | 2013-04-07 | 2013-04-07 | Tire pressure monitoring system based on mobile phone as platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320167513 CN203157620U (en) | 2013-04-07 | 2013-04-07 | Tire pressure monitoring system based on mobile phone as platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203157620U true CN203157620U (en) | 2013-08-28 |
Family
ID=49018834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320167513 Expired - Lifetime CN203157620U (en) | 2013-04-07 | 2013-04-07 | Tire pressure monitoring system based on mobile phone as platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203157620U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104050794A (en) * | 2014-06-27 | 2014-09-17 | 重庆长安汽车股份有限公司 | Automobile tire pressure signal intensity test system and tire pressure signal receiving module position selection method |
| CN104363283A (en) * | 2014-11-18 | 2015-02-18 | 广东好帮手电子科技股份有限公司 | Method and device for automatic transmission of tyre state information data |
-
2013
- 2013-04-07 CN CN 201320167513 patent/CN203157620U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104050794A (en) * | 2014-06-27 | 2014-09-17 | 重庆长安汽车股份有限公司 | Automobile tire pressure signal intensity test system and tire pressure signal receiving module position selection method |
| CN104050794B (en) * | 2014-06-27 | 2017-08-25 | 重庆长安汽车股份有限公司 | Vehicle tire pressure signal strength test system and tire pressure signal receiving module position selecting method |
| CN104363283A (en) * | 2014-11-18 | 2015-02-18 | 广东好帮手电子科技股份有限公司 | Method and device for automatic transmission of tyre state information data |
| CN104363283B (en) * | 2014-11-18 | 2018-05-18 | 广东好帮手电子科技股份有限公司 | A kind of automatic transmission method and device of tire condition information data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |