CN106843093A - A kind of multinode is not fastened the safety belt system for prompting - Google Patents
A kind of multinode is not fastened the safety belt system for prompting Download PDFInfo
- Publication number
- CN106843093A CN106843093A CN201710238632.5A CN201710238632A CN106843093A CN 106843093 A CN106843093 A CN 106843093A CN 201710238632 A CN201710238632 A CN 201710238632A CN 106843093 A CN106843093 A CN 106843093A
- Authority
- CN
- China
- Prior art keywords
- safety belt
- node
- cushion
- fastened
- seat
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24042—Signature analysis, compare recorded with current data, if error then alarm
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Automotive Seat Belt Assembly (AREA)
- Alarm Systems (AREA)
Abstract
Do not fastened the safety belt system for prompting the present invention relates to a kind of multinode, main to include being made up of host-processor, cushion node collector, safety belt node collector, seat and server platform, host-processor includes multi-node wireless communication module, platform wireless communication module, power supply unit, velocity estimated module, alarm output module and main frame MCU；Node collector includes cushion node collector and safety belt node collector, and seat corresponds to and is provided with a cushion node collector and a safety belt node collector and carries out monitor in real time respectively；Do not fasten the safety belt statistical analysis and the analysis of automobile attendance rate are solved, the member on supervision driver and Che whether fastens the safety belt, and improves the awareness of safety of passenger, realizes seat and does not fasten the safety belt intelligent monitoring warning function.
Description
Technical field
Do not fasten the safety belt and remind system the present invention relates to the technical field of intelligence of safety belt reminding, more particularly to a kind of multinode
System.
Background technology
In current daily traffic, as long as people can observe traffic rules and regulations, just can effectively avoid traffic accident.But work as thing
Therefore have occurred and that, it is impossible to when avoiding, fastening the safety belt can substantially reduce the death rate, and traffic method it further provides that driving safety belt buckling free will
Fine and deduct points.And newest traffic transport industry standard《Operating passenger car safety specification》(JT/T 1094-2016)
Regulation, the safety belt to runing all seats of car proposes new equipment Requirement, and requirement should at least have acoustics to believe passenger
Number alarm.Related regulation is in constantly reinforcement dynamics, but people do not have lifting to the consciousness fastened the safety belt.It is existing small
It not is that, completely with prompting function, back row seat is all without prompting function that automobile only operator seat and co-driver have.
Seat on existing many long-distance bus or aircraft, because not fastening the safety belt or not fastening safety belt, but
Without timely equipment is detected, unnecessary casualties is caused.
Therefore, in order to ensure the life safety of travel seat and improve people to the consciousness fastened the safety belt, it is necessary to develop
A kind of more intelligent reliable " multinode do not fasten the safety belt system for prompting ".
The content of the invention
Defect it is an object of the invention to overcome prior art, there is provided a kind of multinode is not fastened the safety belt system for prompting,
The accuracy that detection is fastened the safety belt is improve, to achieve the above object, the present invention uses following technical scheme：
Multinode of the present invention is not fastened the safety belt system for prompting, main to include by host-processor, cushion node collector, peace
Full band node collector, seat and server platform composition, described host-processor include multi-node wireless communication module, platform
Wireless communication module, power supply unit, velocity estimated module, alarm output module and main frame MCU；Described cushion node collector
Including power supply unit, cushion sensor, multi-node wireless communication module, cushion node M CU, cushion is being pasted onto just in patch form
Lower section is directly mounted inside seat；Described safety belt node collector includes power supply unit, seat belt sensor, section
Point wireless communication module, safety belt node M CU, are installed at safety belt line outlet or buckle slot；Described seat is right respectively
A cushion node collector and a safety belt node collector should be provided with carries out monitor in real time.
Described multinode do not fasten the safety belt system for prompting workflow it is as follows：
A. cushion node collector power-up initializing, in judge seat whether the state of someone；
B safety belt node collector power-up initializings, the state in judging whether to fasten the safety belt；
C. host-processor power-up initializing, data mode, system power supply equipment are received in node communication module is waited
Management and output display screen control；
D.. when the state of cushion node or safety belt node changes, all can be by multi-node wireless communication module
Send information to host-processor；
E. after host-processor receives the information that each node sends, the information to receiving carries out discriminatory analysis, confirms
Number of taking a seat and number of not fastening the safety belt；
F. main frame MCU judges to have situation about not fastening the safety belt, and velocity estimated module can be controlled to work, and judges whether car is expert at
Sail；
G. such as car in motion, do not fastened one's safety belt within the time of regulation, main frame MCU control alarm modules are pointed out
Corresponding seat, is simultaneously emitted by alarm signal；
H. as car is in halted state or has fastened safety belt, host-processor is not alarmed；
I. host-processor receives server platform Query Information or within the time of regulation, can active control platform
The information data for the treatment of, is sent to server platform by wireless communication module.
Further scheme is：Described main frame MCU treatment multi-node wireless communication modules, platform wireless communication module, speed
Judge module, alarm module, power supply power supply management.
Further scheme is：Described cushion node M CU treatment cushion sensor data, gather cell voltage, and control
Multi-node wireless communication module sends data.
Further scheme is：Described safety belt node M CU treatment seat belt sensor data, gather cell voltage, and
Control node wireless communication module sends data.
Further scheme is：Described multi-node wireless communication module include RF radio frequencies and bluetooth approach, for main frame at
Reason device data communication.
Further scheme is：Described platform wireless communication module include bluetooth and GSM/GPRS modes, for service
Device Platform communication.
Further scheme is：Described server platform includes hand-held receiving device and remote monitoring cloud platform.
Further scheme is：Described power supply unit includes dry cell, USB charging inlets and solar energy combination lithium electrification
Learn chargeable battery, USB charging inlets and lithium electrochemical chargeable battery.
Further scheme is：Described alarm output module includes LED, the output of loudspeaker, buzzer and display screen
Cue and alarm signal.
Further scheme is：Described cushion sensor includes diaphragm pressure capacitance type sensor, condenser type seat sensing
Device, diaphragm pressure formula seat sensor.
Further scheme is：Described seat belt sensor includes judging whether safety belt has stretching in place that judgement is safe
Whether band is inserted into mode in draw-in groove.
Compared with the prior art, the invention has the advantages that：The present invention detects the state of multiple seats simultaneously, using seat
A pad node collector seat corresponding with safety belt node collector carries out monitor in real time, and nodal information can be by node wireless
Communication module is actively sent to host-processor, and main frame MCU sends in one's hands by platform wireless communication module again by data analysis
Receiving device or server platform are held, with statistical analysis and the analysis of automobile attendance rate of not fastened the safety belt, driver and Che is supervised
On member, improve the consciousness of fastening the safety belt of passenger, realize seat and do not fasten the safety belt intelligent monitoring warning function.
Brief description of the drawings
Fig. 1 is that multinode of the present invention is not fastened the safety belt the monitoring schematic diagram of system for prompting；
Fig. 2 is the host-processor workflow diagram of the embodiment of the present invention；
Fig. 3 is the host-processor structural representation of the embodiment of the present invention；
Fig. 4 is the cushion node workflow diagram of the embodiment of the present invention；
Fig. 5 is the cushion node structure schematic diagram of the embodiment of the present invention；
Fig. 6 is the safety belt node workflow diagram of the embodiment of the present invention；
Fig. 7 is the safety belt node structure schematic diagram of the embodiment of the present invention.
Reference
Specific embodiment
In order to more fully understand technology contents of the invention, technical scheme is entered with reference to specific embodiment
One step introduction and explanation, but it is not limited to this.
As shown in figs. 1-7, multinode of the present invention is not fastened the safety belt system for prompting, main to include by host-processor, cushion
Node collector, safety belt node collector, seat and server platform composition；Host-processor includes multi-node wireless communication mould
Block, platform wireless communication module, power supply unit, velocity estimated module, alarm output module and main frame MCU；Cushion node is gathered
Device includes power supply unit, cushion sensor, multi-node wireless communication module, cushion node M CU, and cushion is pasted onto in patch form
Underface is directly mounted inside seat；Safety belt node collector include power supply unit, seat belt sensor, node without
Line communication module, safety belt node M CU, are installed at safety belt line outlet or buckle slot；Seat corresponds to be provided with one respectively
Individual cushion node collector and a safety belt node collector carry out monitor in real time.
Multinode of the present invention do not fasten the safety belt system for prompting workflow it is as follows：
A. cushion node collector power-up initializing, in judge seat whether the state of someone；
B safety belt node collector power-up initializings, the state in judging whether to fasten the safety belt；
C. host-processor power-up initializing, data mode, system power supply equipment are received in node communication module is waited
Management and output display screen control；
D.. when the state of cushion node or safety belt node changes, all can be by multi-node wireless communication module
Send information to host-processor；
E. after host-processor receives the information that each node sends, the information to receiving carries out discriminatory analysis, confirms
Number of taking a seat and number of not fastening the safety belt；
F. main frame MCU judges to have situation about not fastening the safety belt, and velocity estimated module can be controlled to work, and judges whether car is expert at
Sail；
G. such as car in motion, do not fastened one's safety belt within the time of regulation, main frame MCU control alarm modules are pointed out
Corresponding seat, is simultaneously emitted by alarm signal；
H. as car is in halted state or has fastened safety belt, host-processor is not alarmed；
I. host-processor receives server platform Query Information or within the time of regulation, can active control platform
The information data for the treatment of, is sent to server platform by wireless communication module.
Main frame MCU (micro unit processor) treatment multi-node wireless communication modules are received and sending node data, processing platform
Wireless communication module receives and uploads data to server platform, and velocity estimated module judges transport condition, alarm module output
Alarm, power supply power supply management is supplied to host-processor to power.
Cushion node M CU processes cushion sensor data, gathers cell voltage, and control node wireless communication module sends
Data.
Safety belt node M CU processes seat belt sensor data, gathers cell voltage, and control node wireless communication module
Send data.
Multi-node wireless communication module include RF radio frequencies and bluetooth approach, for host-processor data communication.
Platform wireless communication module includes bluetooth and GSM/GPRS modes, for being communicated with server platform.
Server platform includes mobile phone A PP monitor in real time and remote monitoring cloud platform, realizes that Intelligent mobile is remotely monitored.
Power supply unit includes the chemistry chargeable battery such as dry cell, USB charging inlets and solar energy combination lithium electricity and management
The chemistry chargeable battery such as circuit, USB charging inlets and lithium electricity and management circuit, for being powered to whole system.
Velocity estimated module judges that whether under steam, thus seat inputs a signal into main frame MCU by acceleration transducer
Decide whether to fasten the safety belt.
Server platform includes mobile phone A PP monitor in real time and remote monitoring cloud platform, realizes that Intelligent mobile is remotely monitored.
Alarm output module includes LED, and loudspeaker, buzzer and display screen export cue and alarm signal,
Various warning effects point out information of not fastening the safety belt, and improve the safe vigilance of passenger.
Cushion sensor includes diaphragm pressure capacitance type sensor (accuracy is very high), condenser type seat sensor, thin
Film pressure formula seat sensor, realization judges whether that someone takes a seat.
Seat belt sensor include judge safety belt whether have stretching in place mode (can prevent insert buckle without being people
Cheating), and judge whether safety belt is inserted into two ways in draw-in groove.
Node on different seats has different ID as differentiation, and two nodes on same seat also correspond to not
Same position code is used as differentiation.The cushion node collector of wherein same seat work relevant with safety belt node collector
With host-processor alarm is also required to meet state of the automobile in traveling, is as follows logical relation list：
The present invention can simultaneously detect taking a seat and state of fastening the safety belt for multiple seats, can be useful in various vehicle purposes,
The sense node of node collector does not have quantity to limit.One of cushion node collector and a safety belt node collector
One seat of correspondence carries out monitor in real time, and when seat someone takes a seat, nodal information can be by multi-node wireless communication module actively
Be sent to host-processor, main frame MCU by data analysis again by platform wireless communication module be sent to hand-held receiving device or
Server platform, if host-processor of not fastening the safety belt can also send alarm signal reminding passengers, hand-held receiving device or
After server platform receives information, can not fastened the safety belt statistical analysis and the analysis of automobile attendance rate.As being not safety
With the member that statistics can be supervised on driver and Che, attendance rate can be tracked to the number on car etc..
Compared with the prior art, the invention has the advantages that：The present invention detects taking a seat and being safety for multiple seats simultaneously
Carrier state, monitor in real time, nodal information are carried out using a cushion node collector seat corresponding with safety belt node collector
Host-processor can be actively sent to by multi-node wireless communication module, main frame MCU is by data analysis again by platform channel radio
Letter module is sent to hand-held receiving device or server platform, with statistical analysis and the automobile attendance rate point of not fastened the safety belt
Analysis, the member on supervision driver and Che, improves the fastening the safety belt consciousness of passenger, realizes seat and does not fasten the safety belt intelligent prison
Survey warning function.
It is above-mentioned that technology contents of the invention are only further illustrated with embodiment, it is easier to understand in order to reader, but not
Represent embodiments of the present invention and be only limitted to this, any technology done according to the present invention extends or recreates, by of the invention
Protection.Protection scope of the present invention is defined by claims.
Claims (10)
1. a kind of multinode is not fastened the safety belt system for prompting, it is characterised in that：It is main to include being adopted by host-processor, cushion node
Storage, safety belt node collector, seat and server platform composition, described host-processor include multi-node wireless communication mould
Block, platform wireless communication module, power supply unit, velocity estimated module, alarm output module and main frame MCU；Described cushion section
Point collector includes power supply unit, cushion sensor, multi-node wireless communication module, cushion node M CU, is pasted onto in patch form
The underface of cushion is directly mounted inside seat；Described safety belt node collector includes power supply unit, safety belt
Sensor, multi-node wireless communication module, safety belt node M CU, are installed at safety belt line outlet or buckle slot；Described seat
Chair corresponds to and is provided with a cushion node collector and a safety belt node collector and carries out monitor in real time respectively；
Described multinode do not fasten the safety belt system for prompting workflow it is as follows：
A. cushion node collector power-up initializing, in judge seat whether the state of someone；
B safety belt node collector power-up initializings, the state in judging whether to fasten the safety belt；
C. host-processor power-up initializing, data mode, system power supply equipment control are received in node communication module is waited
With output display screen control；
D.. when the state of cushion node or safety belt node changes, can all be sent by multi-node wireless communication module
Information is to host-processor；
E. after host-processor receives the information that each node sends, the information to receiving carries out discriminatory analysis, confirms to take a seat
Number and number of not fastening the safety belt；
Whether f. main frame MCU judges to have situation about not fastening the safety belt, and velocity estimated module can be controlled to work, judge car in traveling；
G. such as car in motion, do not fastened one's safety belt within the time of regulation, main frame MCU control alarm modules point out correspondence
Seat, be simultaneously emitted by alarm signal；
H. as car is in halted state or has fastened safety belt, host-processor is not alarmed；
I. host-processor receives server platform Query Information or within the time of regulation, and meeting active control platform is wireless
The information data for the treatment of, is sent to server platform by communication module.
2. multinode according to claim 1 is not fastened the safety belt system for prompting, it is characterised in that：At described main frame MCU
Reason multi-node wireless communication module, platform wireless communication module, velocity estimated module, alarm module, power supply power supply management.
3. multinode according to claim 1 is not fastened the safety belt system for prompting, it is characterised in that：Described cushion node
MCU processes cushion sensor data, gathers cell voltage, and control node wireless communication module sends data.
4. multinode according to claim 1 is not fastened the safety belt system for prompting, it is characterised in that：Described safety belt node
MCU processes seat belt sensor data, gathers cell voltage, and control node wireless communication module sends data.
5. multinode according to claim 1 is not fastened the safety belt system for prompting, it is characterised in that：Described node wireless leads to
Letter module include RF radio frequencies and bluetooth approach, for host-processor data communication.
6. multinode according to claim 1 is not fastened the safety belt system for prompting, it is characterised in that：Described platform channel radio
Letter module includes bluetooth and GSM/GPRS modes, for being communicated with server platform.
7. multinode according to claim 1 is not fastened the safety belt system for prompting, it is characterised in that：Described server platform
Including hand-held receiving device and remote monitoring cloud platform.
8. multinode according to claim 1 is not fastened the safety belt system for prompting, it is characterised in that：Described power supply unit bag
Having included dry cell, USB charging inlets and solar energy combination lithium electrochemical chargeable battery, USB charging inlets and lithium electrochemical can fill
Battery.
9. multinode according to claim 1 is not fastened the safety belt system for prompting, it is characterised in that：Described cushion sensor
Including diaphragm pressure capacitance type sensor, condenser type seat sensor, diaphragm pressure formula seat sensor.
10. multinode according to claim 1 is not fastened the safety belt system for prompting, it is characterised in that：Described safety belt is passed
Sensor includes that judging whether safety belt has stretches in place, judges whether safety belt is inserted into mode in draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710238632.5A CN106843093B (en) | 2017-04-13 | 2017-04-13 | Multi-node unbelted safety belt reminding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710238632.5A CN106843093B (en) | 2017-04-13 | 2017-04-13 | Multi-node unbelted safety belt reminding system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106843093A true CN106843093A (en) | 2017-06-13 |
| CN106843093B CN106843093B (en) | 2023-04-18 |
Family
ID=59148344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710238632.5A Active CN106843093B (en) | 2017-04-13 | 2017-04-13 | Multi-node unbelted safety belt reminding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106843093B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961682A (en) * | 2018-07-25 | 2018-12-07 | 湖南德禾农业电商科技有限公司 | A kind of passenger stock safety management monitoring system |
| CN109166011A (en) * | 2018-09-11 | 2019-01-08 | 锐马（福建）电气制造有限公司 | A kind of water life jacket wearing management method and system |
| CN109178248A (en) * | 2018-09-11 | 2019-01-11 | 锐马（福建）电气制造有限公司 | A kind of shared marine vehicle passenger safety wearing life jacket recognition methods |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040068354A1 (en) * | 1998-04-27 | 2004-04-08 | Tabe Joseph A. | Smart seatbelt control system |
| WO2010139249A1 (en) * | 2009-05-31 | 2010-12-09 | 杭州全动科技有限公司 | All-weather driving management system and management method |
| CN203713787U (en) * | 2013-11-29 | 2014-07-16 | 长安大学 | School bus seat belt early-warning device |
| CN204641663U (en) * | 2015-05-19 | 2015-09-16 | 吕俊飞 | A kind of safety belt reminding device |
| CN105539355A (en) * | 2015-12-25 | 2016-05-04 | 杭州职业技术学院 | Fastening detection mechanism for seat safety belt |
| CN205311545U (en) * | 2015-12-25 | 2016-06-15 | 杭州职业技术学院 | Safety check monitored control system is taken to car |
| CN205594674U (en) * | 2016-04-29 | 2016-09-21 | 南京交通职业技术学院 | Intelligence passenger train detection device |
-
2017
- 2017-04-13 CN CN201710238632.5A patent/CN106843093B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040068354A1 (en) * | 1998-04-27 | 2004-04-08 | Tabe Joseph A. | Smart seatbelt control system |
| WO2010139249A1 (en) * | 2009-05-31 | 2010-12-09 | 杭州全动科技有限公司 | All-weather driving management system and management method |
| CN203713787U (en) * | 2013-11-29 | 2014-07-16 | 长安大学 | School bus seat belt early-warning device |
| CN204641663U (en) * | 2015-05-19 | 2015-09-16 | 吕俊飞 | A kind of safety belt reminding device |
| CN105539355A (en) * | 2015-12-25 | 2016-05-04 | 杭州职业技术学院 | Fastening detection mechanism for seat safety belt |
| CN205311545U (en) * | 2015-12-25 | 2016-06-15 | 杭州职业技术学院 | Safety check monitored control system is taken to car |
| CN205594674U (en) * | 2016-04-29 | 2016-09-21 | 南京交通职业技术学院 | Intelligence passenger train detection device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961682A (en) * | 2018-07-25 | 2018-12-07 | 湖南德禾农业电商科技有限公司 | A kind of passenger stock safety management monitoring system |
| CN109166011A (en) * | 2018-09-11 | 2019-01-08 | 锐马（福建）电气制造有限公司 | A kind of water life jacket wearing management method and system |
| CN109178248A (en) * | 2018-09-11 | 2019-01-11 | 锐马（福建）电气制造有限公司 | A kind of shared marine vehicle passenger safety wearing life jacket recognition methods |
| CN109178248B (en) * | 2018-09-11 | 2020-04-17 | 锐马（福建）电气制造有限公司 | Method for identifying passenger wearing life jacket safely by sharing water vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106843093B (en) | 2023-04-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103942920B (en) | A kind of driver fatigue method for early warning based on the reaction time and pick-up unit | |
| CN104035425B (en) | A kind of electric motor car and hybrid vehicle long distance control system | |
| CN108053616A (en) | A kind of hazardous materials transportation vehicle driving safe early warning auxiliary system | |
| CN106228755A (en) | Fatigue driving method for early warning and cloud server | |
| CN206039664U (en) | Vehicle monitoring equipment | |
| CN206049261U (en) | Tire remote supervision system | |
| CN106843093A (en) | A kind of multinode is not fastened the safety belt system for prompting | |
| CN203102530U (en) | Bus driver fatigue early-warning apparatus | |
| CN206906889U (en) | A kind of intelligent vehicle-carried diagnostic system based on remote platform monitoring | |
| CN107933476A (en) | The method and system of the sensing device of the anti-forgetting of general passenger inside the vehicle | |
| CN205845255U (en) | Vehicular rescue system based on GPRS telecommunication | |
| CN106600894A (en) | Fatigue driving and drunk driving monitoring and warning system | |
| CN206820900U (en) | A kind of vehicle information collecting device | |
| CN108944282A (en) | Tire changing monitoring method, device for monitoring tyre pressure, system and equipment | |
| CN209844633U (en) | Standby power management system of vehicle-mounted equipment | |
| CN205264009U (en) | Vehicle safety precaution device | |
| CN208593257U (en) | A kind of device for monitoring tyre pressure and system | |
| CN206594503U (en) | A kind of multinode is not fastened the safety belt system for prompting | |
| CN206387911U (en) | On-vehicle positioning terminal | |
| CN109466503A (en) | A kind of car belt detection system | |
| CN207088867U (en) | A kind of automobile safety alarm system | |
| CN208939109U (en) | Intelligent battery | |
| CN207780934U (en) | A kind of hazardous materials transportation vehicle Special vehicle-mounted terminal | |
| CN209706847U (en) | A kind of running condition information data collection system of haulage vehicle | |
| CN214028549U (en) | Car seat reminding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |