CN206542481U - A kind of vehicle and smart mobile phone bidirectional reminding avoidance system based on RFSIM - Google Patents
A kind of vehicle and smart mobile phone bidirectional reminding avoidance system based on RFSIM Download PDFInfo
- Publication number
- CN206542481U CN206542481U CN201720255302.2U CN201720255302U CN206542481U CN 206542481 U CN206542481 U CN 206542481U CN 201720255302 U CN201720255302 U CN 201720255302U CN 206542481 U CN206542481 U CN 206542481U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- vehicle
- rfsim
- smart mobile
- reminding
- 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.)
- Expired - Fee Related
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The utility model discloses a kind of vehicle based on RFSIM and smart mobile phone bidirectional reminding avoidance system, including it is arranged on vehicle promoting device and smart mobile phone inside vehicle drive end；Include RFID reader, RFID antenna, communication interface, microcontroller, velocity sensor, LED display, motor vehicle braking system, speech prompting device in described vehicle promoting device structure；Described smart mobile phone is built-in with RFSIM cards, CPU and mobile phone reminding device.The utility model purpose is to protect the object for appreciation mobile phone personnel walked on road and some specific groups, improves the safe coefficient of vehicle traveling on road, remind vehicle and pedestrian mutually to avoid jointly.
Description
Technical field
The utility model is related to RFID REIDs and traffic safety technology field, and in particular to one kind is based on
RFSIM vehicle and smart mobile phone bidirectional reminding avoidance system.
Technical background
Modern smart mobile phone is the communication tool and converter tools that most of social personages carry with daily.On road
The phenomenon that mobile phone is played when seeing the mobile phone is more and more universal, and the event for occurring traffic accident is also more and more.In addition, being deposited on road
In the ability of some special population unaware vehicle risks as deaf-mute, in special weather or place are easily traveling
Vehicle ignore and cause traffic accident.If vehicle and mobile phone are combined using RFID technique, while reminding vehicle and row
People both sides avoid jointly, are undoubtedly a safe mode of comparison for cellie and some special populations.
RFID technique, also known as electronic tag, radio frequency identification, a kind of communication technology can be recognized by radio signals
Specific objective simultaneously reads and writes related data, without setting up mechanical or optical contact between identifying system and specific objective.
The RFSIM cards that the utility model is related to are exactly to be expanded in common SIM card in smart mobile phone and vehicle two ends
Between the radio-frequency enabled that avoids of bidirectional reminding, the radio-frequency enabled avoided by the bidirectional reminding can realize vehicle and smart mobile phone
Between the purpose that other side avoids in time is mutually reminded by radio signals.
Utility model content：
The purpose of this utility model is to protect the object for appreciation mobile phone personnel walked on road and some specific groups, raising road
The safe coefficient of upper vehicle traveling, reaching the purpose of reminding vehicle and pedestrian to avoid jointly, there is provided a kind of vehicle based on RFSIM
With smart mobile phone bidirectional reminding avoidance system.
In order to reach above-mentioned utility model purpose, the technical scheme that the utility model patent is provided is as follows：
A kind of vehicle and smart mobile phone bidirectional reminding avoidance system based on RFSIM, it is characterised in that the system includes setting
Put the vehicle promoting device and smart mobile phone inside vehicle drive end；Include RFID in described vehicle promoting device structure to read
Write device, RFID antenna, communication interface, microcontroller, velocity sensor, LED display, motor vehicle braking system, voice reminder dress
Put；Described LED display and speech prompting device is connected on microcontroller output；Described microcontroller have two it is defeated
Enter end, one of input connects RFID reader by communication interface, and another input is connected with velocity sensor, should
RFID reader is communicated to connect with RFID antenna；Described smart mobile phone is built-in with RFSIM cards, CPU and mobile phone
Alarm set；Described RFSIM cards are responsible for communicating with vehicle promoting device by RFID antenna, described CPU
Input be connected with RFSIM cards, output end is connected with mobile phone reminding device.
When the system enters in the range of RFID radio frequency identifications, the bidirectional reminding system is opened immediately, the bidirectional reminding system
The job step of system is as follows：
RFID antenna on vehicle produces the radiofrequency field needed for read-write RFSIM cards, receives the radiofrequency signal of RFSIM cards, will
The radio signal transmission of return is to RFID reader, while rewriting the prompting message in RFSIM cards on electronic tag；
Information rewriting signal is transferred to CPU by RFSIM cards, and central processing unit controls open mobile phone reminding
Device is to remind smart phone user to avoid vehicle in time；
RFID card reader by communication interface by tag data transmission to microcontroller, while velocity sensor is by collection
Vehicle enters the Vehicle Speed information transfer at RFID radio frequency identifications region moment to microcontroller, and microcontroller is according to speed
The pre-set control algolithm of Vehicle Speed Information Pull that sensor is collected is calculated between vehicle and mobile phone
Critical safe distance；
If critical safe distance is less than RFID radio frequency identification distances, microcontroller is to LED display and voice reminder
Equipment transmits prompting message, reminds driver to avoid pedestrian in time；If critical safe distance is more than or equal to RFID radio frequency identifications
Distance, then while microcontroller is to LED display and voice reminder equipment transmission prompting message, control motor vehicle braking system is adopted
Take brake hard measure.
Based on above-mentioned technical proposal, the utility model reminds vehicle using RFSIM radio frequency identifications and smart mobile phone is two-way keeps away
The system allowed has following features：
Bidirectional reminding avoidance system of the present utility model is at vehicle drive end and smart phone user end difference built-in one
Both are connected composition bidirectional reminding safe avoidance by vehicle promoting device and RFSIM cards using RFID radio-frequency recognition systems
Device, greatly promotes near-field communication technology.
The RFSIM cards of smart mobile phone are built in the utility model realizes the combination of RFID technique and mobile phone SIM technology,
This is the further application and development to SIM cards of mobile phones.
The utility model is using newest very popular RFID technique, if smart mobile phone and vehicle can be passed through into RFID skills
Art connect progress smart mobile phone and vehicle bidirectional reminding avoid, the accident rate that will be substantially reduced on road, improve pedestrian and
The safety of vehicle is vigilant.
Brief description of the drawings
Fig. 1 is the structural representation of vehicle and smart mobile phone bidirectional reminding avoidance system of the utility model based on RFSIM；
Fig. 2 is the System Working Principle figure after the utility model unlocking vehicle and smart mobile phone bidirectional reminding system.
Embodiment
We avoid with reference to accompanying drawing to the vehicle of the present utility model based on RFSIM and smart mobile phone bidirectional reminding below is
The specific implementation method of system is elaborated further, in the hope of understanding the utility model structure composition more clearly and work
Mode.
It is the group for the system that the utility model is avoided using RFID technique bidirectional reminding vehicle and smart mobile phone to see Fig. 1, Fig. 1
Into structural representation.
A kind of vehicle and smart mobile phone bidirectional reminding avoidance system based on RFSIM, it is characterised in that the system includes setting
Put the vehicle promoting device 1 and smart mobile phone 2 inside vehicle drive end；Include in the described structure of vehicle promoting device 1
RFID reader 12, RFID antenna 11, communication interface 13, microcontroller 15, velocity sensor 14, LED display 16, vehicle system
Dynamic system 17, speech prompting device 18；Described LED display 16 and speech prompting device 18 is connected to microcontroller 15 and exported
On end；Described microcontroller 15 has two inputs, and one of input connects RFID reader by communication interface 13
12, another input is connected with velocity sensor 14, and the RFID reader 12 is communicated to connect with RFID antenna 11；Described intelligence
Energy mobile phone 2 is built-in with RFSIM cards 21, CPU 22 and mobile phone reminding device 23.
Described RFSIM cards 21 are the combinations of smart mobile phone SIM card and RFID identification chips, have smart mobile phone SIM card
Standby radio frequency recognition function.
Described CPU 22 is the control mainboard inside conventional smart mobile phone；Described mobile phone reminding device 23
Including the microphone installed on smart mobile phone, earphone jack, mobile phone screen and vibrations equipment.
When the system enters in the range of RFID radio frequency identifications, the bidirectional reminding system is opened immediately, the bidirectional reminding system
The workflow of system is shown in Fig. 2, and step is as follows：
（1）RFID antenna 11 on vehicle produces the radiofrequency field needed for read-write RFSIM cards 21, receives penetrating for RFSIM cards 21
Frequency signal, by the radio signal transmission of return to RFID reader 12, while rewriting the prompting in RFSIM cards 21 on electronic tag
Information；
（2）Information rewriting signal is transferred to CPU 22 by RFSIM cards 21, and the control of CPU 22 is opened
Mobile phone reminding device 23 is to remind cellphone subscriber to avoid vehicle in time, and microphone and earphone wherein in mobile phone reminding device 23 are inserted
Cellphone subscriber is reminded in hole with speech form, and vibrations equipment reminds cellphone subscriber to shake form, while smart mobile phone screen is automatic
Prompting interface is switched to, so as to enable a system to while reminding the user for seeing the mobile phone and mobile phone being listened with earphone；
（3）RFID reader 12 by communication interface 13 by tag data transmission to microcontroller 15, while velocity pick-up
Device 14 by the vehicle of collection enter the RFID radio frequency identifications region moment Vehicle Speed information transfer to microcontroller 15, it is micro-
The pre-set control algolithm of Vehicle Speed Information Pull that controller 15 is collected according to velocity sensor 14 is calculated
The critical safe distance gone out between vehicle and smart mobile phone, described critical safe distance calculation formula：；
（4）If critical safe distance is less than RFID radio frequency identification distances, microcontroller 15 is to LED display 16 and language
Sound alert device 18 transmits prompting message, reminds driver to avoid pedestrian in time；If critical safe distance is more than or equal to RFID
Radio frequency identification distance, then while microcontroller 15 is to LED display 16 and the transmission prompting message of voice reminder equipment 18, control
Motor vehicle braking system 17 takes brake hard measure；Described radio frequency identification distance is that RFSIM can carry out the work of radio communication
Make distance, be a fixed range.
Claims (1)
1. a kind of vehicle and smart mobile phone bidirectional reminding avoidance system based on RFSIM, it is characterised in that the system includes setting
Vehicle promoting device and smart mobile phone inside vehicle drive end；Include RFID read-write in described vehicle promoting device structure
Device, RFID antenna, communication interface, microcontroller, velocity sensor, LED display, motor vehicle braking system, speech prompting device；
Described LED display and speech prompting device is connected on microcontroller output；Described microcontroller has two inputs
End, one of input connects RFID reader by communication interface, and another input is connected with velocity sensor, should
RFID reader is communicated to connect with RFID antenna；Described smart mobile phone is built-in with RFSIM cards, CPU and mobile phone
Alarm set；Described RFSIM cards are responsible for communicating with vehicle promoting device by RFID antenna, described CPU
Input be connected with RFSIM cards, output end is connected with mobile phone reminding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720255302.2U CN206542481U (en) | 2017-03-16 | 2017-03-16 | A kind of vehicle and smart mobile phone bidirectional reminding avoidance system based on RFSIM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720255302.2U CN206542481U (en) | 2017-03-16 | 2017-03-16 | A kind of vehicle and smart mobile phone bidirectional reminding avoidance system based on RFSIM |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206542481U true CN206542481U (en) | 2017-10-03 |
Family
ID=59942695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720255302.2U Expired - Fee Related CN206542481U (en) | 2017-03-16 | 2017-03-16 | A kind of vehicle and smart mobile phone bidirectional reminding avoidance system based on RFSIM |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206542481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017562A (en) * | 2018-07-27 | 2018-12-18 | 合肥市智信汽车科技有限公司 | A kind of vehicle auxiliary braking system based on smart phone |
-
2017
- 2017-03-16 CN CN201720255302.2U patent/CN206542481U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017562A (en) * | 2018-07-27 | 2018-12-18 | 合肥市智信汽车科技有限公司 | A kind of vehicle auxiliary braking system based on smart phone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103963701A (en) | A system for reminding a user when an item has been left behind in a vehicle | |
| CN203957995U (en) | Vehicle whistle identity recognition device | |
| CN103853999A (en) | Method for controlling RFID electronic tag through sensor | |
| CN109839929A (en) | Method and apparatus for vehicle auxiliary pet tracking | |
| CN202553941U (en) | Wristband type positioning nursing device | |
| CN206542481U (en) | A kind of vehicle and smart mobile phone bidirectional reminding avoidance system based on RFSIM | |
| CN202600783U (en) | A school bus safety management system based on RFID technology | |
| CN102339050A (en) | Vehicle-mounted information monitoring system based on wireless communication technology | |
| CN101232801B (en) | Embedded type automobile safe and guard integrated system | |
| CN108921977A (en) | A kind of vehicle carried driving person's abnormal driving behavioral value device and detection method | |
| KR101987633B1 (en) | Hi-pass device linked mobile terminal in vehicle and payment method thereof | |
| CN201127164Y (en) | Built-in vehicle safety protection integrated system | |
| CN206491399U (en) | A kind of wearable navigation equipment of intelligent shoe cushion | |
| CN105577803B (en) | A kind of vehicle communication method based on mobile phone | |
| CN205004036U (en) | Intelligence vehicular DVD navigation | |
| CN204242247U (en) | Active location electronic tag and application system thereof | |
| CN107743177A (en) | Call control method, device, mobile terminal and read/write memory medium | |
| CN209980319U (en) | Reader for checking attendance and attendance system | |
| CN202548935U (en) | Intelligent in and out system device for housing estate | |
| CN209240980U (en) | Electric vehicle speech simulation system | |
| CN203101757U (en) | Intelligent spectacle device capable of reading RFID (Radio Frequency Identification) electronic label information in real time and RFID system | |
| CN109017562A (en) | A kind of vehicle auxiliary braking system based on smart phone | |
| CN205091766U (en) | School -ager safety coefficient based on RFID | |
| CN206236098U (en) | A kind of rfid device for being applied to car networking terminal | |
| CN206178937U (en) | Car USB flash disk locator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20180316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |