CN206629856U - A kind of device for preventing animal from entering automobile - Google Patents

A kind of device for preventing animal from entering automobile Download PDF

Info

Publication number
CN206629856U
CN206629856U CN201720407689.9U CN201720407689U CN206629856U CN 206629856 U CN206629856 U CN 206629856U CN 201720407689 U CN201720407689 U CN 201720407689U CN 206629856 U CN206629856 U CN 206629856U
Authority
CN
China
Prior art keywords
animal
module
automobile
expulsion
detection
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
Application number
CN201720407689.9U
Other languages
Chinese (zh)
Inventor
周封
王晓婷
唐树斌
郝婷
李隆
王晨光
刘健
王丙全
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.)
Harbin University of Science and Technology
Original Assignee
Harbin University of Science and Technology
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 Harbin University of Science and Technology filed Critical Harbin University of Science and Technology
Priority to CN201720407689.9U priority Critical patent/CN206629856U/en
Application granted granted Critical
Publication of CN206629856U publication Critical patent/CN206629856U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Catching Or Destruction (AREA)

Abstract

The utility model proposes a kind of device for preventing animal from entering automobile, belong to automobile mounted field of tool.Including power module, animal intrusion detection and expulsion terminal, control module, personnel's detection module and alarm module.Animal intrusion detection and expulsion terminal are placed on the main thoroughfare that animal is easily accessible automobile, animal detection module is monitored in real time to its overlay area, when thering is the animal to enter its detection range, animal expulsion module work, prevent animal from entering in car body, and monitoring information is passed into control module and carries out analysis judgement.When personnel's detection module detects driver into the car, if once there is animal to invade situation, control module starts alarm module, notifies driver.The utility model has the advantages that protection is comprehensive, expulsion animal effect is good, simple in construction, cost is cheap, strong applicability, can be widely applied to protect automobile, is generally applicable to installing and using for all kinds of automobiles.

Description

A kind of device for preventing animal from entering automobile
Technical field
The utility model is related to a kind of automobile prevents the device of foreign body intrusion, particularly a kind of to prevent animal from entering automobile Device.Belong to automobile mounted field of tool.
Background technology
The automobile of many people is all to be parked in outside cell or roadside is stayed overnight at present, in the winter of cold, due to engine Nearby temperature is higher in cabin, and the meiofauna such as mouse, cat is often from the space of chassis bottom, air-conditioning air inlet and cabin ventilating opening Etc. pierce in-car heating, peculiar smell may be produced after animal dead, serious meeting triggers vehicle failure, even results in traffic The generation of accident.So it is very necessary to prevent animal from entering automobile and grasp invasion situation of the animal to automobile in time.
At present, the correlation technique overwhelming majority in the field is that sensor is installed in the enging cabin of automobile, due to Inner case is complicated, and the probability for being accurately detected animal is relatively low;Moreover, it is essentially all to detect that animal enters in cabin just to enter Row is driven, and animal may be caused to hide toward automobile depths, or try in any path one could without heeding which one chose and do not run out of.Further, since automobile engine nacelle Interior part is more, and situation is complicated, and when animal is hided in the position that detection device can't detect, banishing device will be stopped, Or be difficult to determine when to be stopped, it is invalid that this can all cause to expel.
In expulsion method, current art is most using ultrasonic wave expulsion and car horn expulsion animal.Using ultrasonic wave When, the cost of device is too high, is unfavorable for promoting the use of;During using car horn, sound is excessive, and especially animal invasion is general all It is to occur, at night, not only can seriously disturb residents, and the punching of its direction is outer, and the scaring expulsion effect to internal animal is extremely limited.
On type of alarm, part warning device notifies car by the way of driver's mobile phone is sent information in real time at present Inside there are animal invading conditions, cost is higher, and bothers people's rest, and obtaining warning message even if midnight typically will not also go in time Processing, therefore lack practical significance.
Chinese patent " drives away device in infrared induction vehicle chassis "(Application number:201410640362.7)It is proposed in infrared induction Inductive switching scope covers the dew aperture of automobile chassis, and shortcoming is can not to cover the passage that all animals can enter, and easily occurs Missing inspection situation, and when animal try in any path one could without heeding which one chose go to outside in-car infrared sensing switch investigative range when, expulsion failure.
Chinese patent " automotive electronics mouse driving device "(Application number:201410544901.7)There is timing to send out in turn for middle use Sound, light, the electronic rat scaring device of ultrasonic wave energy occurs, shortcoming is excessively power-consuming, disturbed residents, and ultrasonic unit cost mistake Height, it is unfavorable for promoting the use of.
Chinese patent " automobile using repelling device "(Application number:201620085897.7)GPRS in the communication module of proposition The function that system can be fed back to car owner's mobile phone, shortcoming are that animal enters typically night, can not only bother people and stop Breath, and general also few people understand midnight receive alarm after go out to check, communication fee, cost are needed using GPRS in addition It is high.
The content of the invention
The shortcomings that the purpose of this utility model is to overcome above-mentioned prior art, propose that a kind of prevention animal enters automobile It device, just can in time be found before animal enters automobile, and prevent its entrance, prevented trouble before it happens;Protection is comprehensive, and covering is dynamic Thing can be into the car all passages, be not in missing inspection situation;Improving other modes can not determine when to stop sounding The defects of, solve using the problems such as ultrasonic wave cost is too high, the sound of the loudspeaker of automobile in itself is excessive.Meanwhile both left alone Driver rests, and without communication fee.Whole device is simple in construction, cost is cheap, easy to assembly, and being adapted to automobile generally to install makes With.
Technical scheme is used by the utility model solves its technical problem:
A kind of described prevention animal enters the device of automobile, including animal intrusion detection and expulsion terminal(1), power supply mould Block(2), control module(3), personnel's detection module(4)And alarm module(5).
Animal intrusion detection and expulsion terminal(1)Including animal detection module(101)Module is expelled with animal(102), move Analyte detection module(101)Its overlay area is monitored in real time, when having detected that animal enters its monitoring range, animal drives By module(102)Work, animal is prevented to enter in car body or climb vehicle, when animal detection module(101)Detect animal When leaving its monitoring range, animal expulsion module(102)It is stopped.Using this working method, automobile storage battery is both saved Electricity, and do not disturb residents.
Power module(2)It is connected to vehicle-mounted power socket(6), the voltage of vehicle power is changed into other modules can electricity consumption Pressure, it is animal intrusion detection and expulsion terminal(1), control module(3), personnel's detection module(4)And alarm module(5)Power supply. Single unit system is powered by vehicle power, both simple in construction, when preventing from being powered by common batteries again, caused by dead battery capability Device is stopped.
Animal intrusion detection and expulsion terminal(1)Give animal monitoring information to control module in real time(3)Carry out at analysis Reason, control module(3)Holdup time and the number in animal intrusion detection region are recorded, so that driver grasps animal invasion feelings Condition.
Personnel's detection module(4)By the driver monitored, signal gives control module into the car(3)If observing and controlling mould Block(3)Record once had animal to invade situation, then drove alarm module(5), notify driver animal be detained time and Number, if the overlong time that animal is detained, or have repeated multiple times alarm condition, for the sake of assurance, driver can voluntarily examine Look into in-car situation.
Described animal intrusion detection and expulsion terminal(1)To be multiple, the first mount scheme is:Being installed on animal can Into at each passway in automobile, the passway quantity that installation number can be entered in automobile by animal determines, and animal Detection module(101)Module is expelled with animal(102)Installation direction is in opposite direction with passway, to cover animal possibly into car Interior passway near zone, animal is prevented to enter automobile from entrance.
Described animal intrusion detection and expulsion terminal(1)To be multiple, second of mount scheme is:Along the outer of automobile chassis Along distributed installation, and ensure two neighboring animal detection module(101)There is overlapping, animal detection module monitored area(101) Module is expelled with animal(102)Installation direction is downward, and both ensure that can visit when animal attempts and pierces underbody or climbing vehicle Animal is measured, prevents from causing erroneous judgement when people or animal passing car again.Described multiple animal intrusion detections and expulsion terminal (1)It is linkage, when any one animal detection module(101)When having detected that animal enters its monitored area, all is dynamic Thing expels module(102)Work simultaneously, preventing animal, preventing ought an only corresponding animal expulsion module close to automobile (102)During work, animal gets a fright and pierces underbody, expulsion failure from another direction rapidly.
Described animal detection module(101)Using infrared probe, animal expulsion module(102)Using buzzer, work Shi Caiyong is set or random make-and-break time interval mode, prevents animal from adapting to buzzer and continuously sending out identical sound, causes It is invalid to expel.
Described personnel's detection module(4)Using infrared probe, it is positioned in driver's cabin, the installation of face operating seat. Personnel's detection module(4)Detect that driver can just provide alarm signal, prevent when driver not in the car when, alarm module (5)Work, seriously disturbs residents.
Described alarm module(5)Using sound and light alarm, or with display screen, or integrate with on-vehicle navigation apparatus, use In holdup time and number of the display animal in detection zone, so that driver intuitively grasps animal invasion situation.
Compared with prior art, the utility model has the following advantages that:
1)The utility model by intrusion detection and banishing device be placed in animal possibly into all passways of automobile at, Or automobile chassis outer, full protection is formed, and can just be found in time before animal enters automobile, its entrance is prevented, Prevent trouble before it happens.
2)Infrared probe and buzzer mutual cooperation work, any one infrared probe detected animal close to when, all To signal analysis and processing, corresponding buzzer is driven, not only substantially increases detection and expulsion effect, and finds animal close to just Sounding, detecting that animal leaves just stopping, effect is direct, and avoiding other modes can not determine whether animal drives away, and The defects of can not determining when to stop sounding, at the same avoid it is excessive using sound caused by automobile loudspeaker in itself, especially Animal invasion is typically all to occur, at night, not only can seriously disturb residents, and the punching of its direction is outer, and the scaring of internal animal is expelled Act on the problems such as extremely limited.
3)Infrared probe is placed in driver's cabin, when detecting people, alarm signal can be just sent, if once having animal to enter Situation is invaded, notifies holdup time and number of the driver animal in detection zone, driver's rest will not be bothered, and And the information that driver can be allowed to be provided according to warning device judges that animal invades situation, if needs to check automobile.
4)Infrared probe that the utility model uses, the device cost such as buzzer are cheap, avoid and are expelled using ultrasonic wave Installation cost is too high, is adapted to automobile generally to install and use.
Brief description of the drawings
Fig. 1:The apparatus structure block diagram of the utility model specific embodiment 1.
Fig. 2:The apparatus structure block diagram of the utility model specific embodiment 2.
Fig. 3:Intrusion detection of the present utility model and expulsion terminal the first mounting means.
Fig. 4:Intrusion detection of the present utility model and expulsion second of mounting means of terminal.
In figure:The intrusion detection of 1- animals and expulsion terminal, 2- power modules, 3- control modules, 4- personnel detection module, 5- Alarm module, 101- animals detection module, 102- animals expulsion module.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings:
Specific embodiment 1:
Device is only by animal intrusion detection and expulsion terminal(1)And power module(2)Composition.The cost of device is extremely low, and And the expulsion effect to animal is constant, it is more suitable for low and middle-grade vehicles and generally installs and uses.
A kind of prevention animal as shown in Figure 1 enters the structured flowchart of the device of automobile, including animal intrusion detection and drive By terminal(1), power module(2).Animal intrusion detection and expulsion terminal in figure(1)Specific number need according to actual conditions It is determined that it is not limited only to 2.
Device is integrally powered by vehicle power, power module(2)A mainly power supply adaptor, by the electricity of vehicle power Buckling is other module voltage availables, power module(2)Vehicle-mounted power socket is connected to, is animal intrusion detection and expulsion terminal (1)Power supply.
Animal intrusion detection and expulsion terminal(1)Including animal detection module(101)Module is expelled with animal(102), move Analyte detection module(101)Using infrared probe, animal expulsion module(102)Using buzzer.Animal detection module(101)To it Overlay area is monitored in real time, when having detected that animal enters its monitoring range, animal expulsion module(102)Work, resistance Stop thing enters in car body, when animal detection module(101)When detecting that animal leaves its monitoring range, animal expulsion module (102)It is stopped, has both saved the electricity of automobile storage battery, and does not disturb residents.
As shown in figure 3, animal intrusion detection and expulsion terminal(1)To be multiple, automobile can be entered by being each installed on animal At an interior passway, the passway quantity that installation number can enter in automobile according to animal determines, dotted portion in figure Represent animal detection module(101)Monitored area.For in general vehicle structure, animal intrusion detection and expulsion terminal(1) It is separately mounted at the heat emission hole of enging cabin at automobile chassis, automobile air conditioner inlet air mouth and cabin ventilating opening, wherein, it is arranged on The animal intrusion detection of heat emission hole at automobile chassis under enging cabin and expulsion terminal(1), particular location and quantity need by The position in car radiation hole and quantity determines, automobile air conditioner inlet air mouth typically below front windshield with cover junction copilot one Side, cabin ventilating opening are most of under rear bumper.And animal detection module(101)Module is expelled with animal(102)Installation Direction is in opposite direction with passway, to cover passway near zone of the animal possibly into in-car, prevents animal from entering from entrance Enter automobile.
As shown in figure 4, animal intrusion detection and expulsion terminal(1)To be multiple, installed along the outer of automobile chassis is distributed, Animal intrusion detection and expulsion terminal(1)Particular number determined by automobile model.Dotted portion represents animal invasion inspection in figure Survey and expel terminal(1)Monitored area, two neighboring animal detection module(101)Monitored area has overlapping.Meanwhile animal is examined Survey module(101)Module is expelled with animal(102)Installation direction is downward, both ensure that when animal attempts to pierce underbody or climbing car When can detect animal, prevent from causing erroneous judgement when people or animal passing car again.Animal intrusion detection and expulsion terminal (1)It is linkage, when any one animal detection module(101)When having detected that animal enters its monitored area, all animals Expel module(102)Work simultaneously, preventing animal, preventing ought an only corresponding animal expulsion module close to automobile(102) During work, animal gets a fright and pierces underbody, expulsion failure from another direction rapidly.
Specific embodiment 2:
A kind of prevention animal as shown in Figure 2 enters the structured flowchart of the device of automobile, including animal intrusion detection and drive By terminal(1), power module(2), control module(3), personnel's detection module(4)And alarm module(5).Animal invasion inspection in figure Survey and expel terminal(1)Specific number need determined according to actual conditions, be not limited only to two.
Device is integrally powered by vehicle power, power module(2)A mainly power supply adaptor, by the electricity of vehicle power Buckling is other module voltage availables, power module(2)Vehicle-mounted power socket is connected to, is animal intrusion detection and expulsion terminal (1), control module(3), personnel's detection module(4)And alarm module(5)Power supply.
Animal intrusion detection and expulsion terminal(1)Including animal detection module(101)Module is expelled with animal(102), move Analyte detection module(101)Using infrared probe, animal expulsion module(102)Using buzzer.Animal detection module(101)To it Overlay area is monitored in real time, when having detected that animal enters its monitoring range, animal expulsion module(102)Work, resistance Stop thing enters in car body, when animal detection module(101)When detecting that animal leaves its monitoring range, animal expulsion module (102)It is stopped, has both saved the electricity of automobile storage battery, and does not disturb residents.
Animal intrusion detection and expulsion terminal(1)Monitored in real time, any one infrared probe has detected that animal enters When entering its detection range, all corresponding signal is given to control module(3)Analysis judgement is carried out, record animal is in detection zone Holdup time and number, so as to which animal invasion situation after driver obtains alarm into automobile, can be grasped, if animal is stagnant The overlong time stayed, or have repeated multiple times alarm condition, for the sake of assurance, driver can self check in-car situation.Meanwhile In control module(3)In set in advance, buzzer send setting or random make-and-break time interval sound, prevent animal from fitting Buzzer is answered to continuously send out identical sound, it is invalid to cause to expel.
Personnel's detection module(4)Using infrared probe, be positioned in driver's cabin, face operating seat, particular location with Driver is conveniently defined.Personnel's detection module(5)Monitored, when detecting driver into the car, will be monitored in real time Driver signal gives control module into the car(3)If once there is animal to invade situation, control module(3)Drive Dynamic alarm module(6)Work, notify driver once had animal invasion, and holdup time of the animal in detection zone and Number, for the sake of assurance, it is reminded to carry out hand inspection again.
Alarm module(6)Using sound and light alarm, the invading conditions of prompting driver animal.Warning device carries display screen Curtain, or integrated with on-vehicle navigation apparatus, for showing holdup time and number of the animal in detection zone, to drive Member grasps animal invasion situation.
As shown in figure 3, animal intrusion detection and expulsion terminal(1)To be multiple, automobile can be entered by being each installed on animal At an interior passway, the passway quantity that installation number can enter in automobile according to animal determines, dotted portion in figure Represent animal detection module(101)Monitored area.For in general vehicle structure, animal intrusion detection and expulsion terminal(1) It is separately mounted at the heat emission hole of enging cabin at automobile chassis, automobile air conditioner inlet air mouth and cabin ventilating opening, wherein, it is arranged on The animal intrusion detection of heat emission hole at automobile chassis under enging cabin and expulsion terminal(1), particular location and quantity need by The position in car radiation hole and quantity determines, automobile air conditioner inlet air mouth typically below front windshield with cover junction copilot one Side, cabin ventilating opening are most of under rear bumper.And animal detection module(101)Module is expelled with animal(102)Installation Direction is in opposite direction with passway, to cover passway near zone of the animal possibly into in-car, prevents animal from entering from entrance Enter automobile.
As shown in figure 4, animal intrusion detection and expulsion terminal(1)To be multiple, installed along the outer of automobile chassis is distributed, Animal intrusion detection and expulsion terminal(1)Particular number determined by automobile model.Dotted portion represents animal invasion inspection in figure Survey and expel terminal(1)Monitored area, two neighboring animal detection module(101)Monitored area has overlapping.Meanwhile animal is examined Survey module(101)Module is expelled with animal(102)Installation direction is downward, both ensure that when animal attempts to pierce underbody or climbing car When can detect animal, prevent from causing erroneous judgement when someone or animal passing car again.Animal intrusion detection and expulsion are eventually End(1)It is linkage, when any one animal detection module(101)When having detected that animal enters its monitored area, Suo Youdong Thing expels module(102)Work simultaneously, preventing animal, preventing ought an only corresponding animal expulsion module close to automobile (102)During work, animal gets a fright and pierces underbody, expulsion failure from another direction rapidly.
Preferable embodiment of the present utility model is the foregoing is only, it is all in this reality not to limit the utility model Within new spirit and principle, any modification, equivalent substitution and improvements made etc., it should be included in of the present utility model Within protection domain.

Claims (7)

1. a kind of device for preventing animal from entering automobile, it is characterised in that including animal intrusion detection and expulsion terminal(1), electricity Source module(2), control module(3), personnel's detection module(4)And alarm module(5);
Animal intrusion detection and expulsion terminal(1)Including animal detection module(101)Module is expelled with animal(102), animal inspection Survey module(101)Its overlay area is monitored in real time, when having detected that animal enters its monitoring range, animal expulsion mould Block(102)Work, animal is prevented to enter in car body, when animal detection module(101)When detecting that animal leaves its monitoring range, Animal expels module(102)It is stopped;
Power module(2)It is connected to vehicle-mounted power socket(6), it is animal intrusion detection and expulsion terminal(1), control module(3)、 Personnel's detection module(4)And alarm module(5)Power supply;
Animal intrusion detection and expulsion terminal(1)Give animal monitoring information to control module in real time(3)Analyzed and processed, surveyed Control module(3)Record holdup time and the number in animal intrusion detection region;
Personnel's detection module(4)By the driver monitored, signal gives control module into the car(3)If control module (3)Record once had animal to invade situation, then drove alarm module(5), notify driver.
2. it is according to claim 1 it is a kind of prevent animal enter automobile device, it is characterised in that animal intrusion detection and Expel terminal(1)To be multiple, being installed on animal can enter at each passway in automobile, and installation number can be entered by animal The passway quantity entered in automobile determines, and animal detection module(101)Module is expelled with animal(102)Installation direction and passage Mouth is in opposite direction, to cover passway near zone of the animal possibly into in-car.
3. it is according to claim 1 it is a kind of prevent animal enter automobile device, it is characterised in that animal intrusion detection and Expel terminal(1)To be multiple, along the distributed installation in the outer of automobile chassis, and ensure two neighboring animal detection module(101) There is overlapping, animal detection module monitored area(101)Module is expelled with animal(102)Installation direction is downward;Described is multiple dynamic Thing intrusion detection and expulsion terminal(1)It is linkage, when any one animal detection module(101)Detect that animal enters it During monitored area, all animals expulsion module(102)Work simultaneously, prevent animal close to automobile.
A kind of 4. device for preventing animal from entering automobile according to claim 1, it is characterised in that animal detection module (101)Using infrared probe.
5. a kind of device for preventing animal from entering automobile according to claim 1, it is characterised in that animal expels module (102)Using buzzer, using setting or random make-and-break time interval mode during work.
A kind of 6. device for preventing animal from entering automobile according to claim 1, it is characterised in that personnel's detection module (4)Using infrared probe, it is positioned in driver's cabin, the installation of face operating seat.
A kind of 7. device for preventing animal from entering automobile according to claim 1, it is characterised in that alarm module(5)Adopt Integrated with sound and light alarm, or with display screen, or with on-vehicle navigation apparatus.
CN201720407689.9U 2017-04-18 2017-04-18 A kind of device for preventing animal from entering automobile Expired - Fee Related CN206629856U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720407689.9U CN206629856U (en) 2017-04-18 2017-04-18 A kind of device for preventing animal from entering automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720407689.9U CN206629856U (en) 2017-04-18 2017-04-18 A kind of device for preventing animal from entering automobile

Publications (1)

Publication Number Publication Date
CN206629856U true CN206629856U (en) 2017-11-14

Family

ID=60246590

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720407689.9U Expired - Fee Related CN206629856U (en) 2017-04-18 2017-04-18 A kind of device for preventing animal from entering automobile

Country Status (1)

Country Link
CN (1) CN206629856U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106954620A (en) * 2017-04-18 2017-07-18 哈尔滨理工大学 A kind of device for preventing animal from entering automobile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106954620A (en) * 2017-04-18 2017-07-18 哈尔滨理工大学 A kind of device for preventing animal from entering automobile

Similar Documents

Publication Publication Date Title
CN106427861B (en) Vehicle-mounted child leaving reminding device and its method
CN106954620A (en) A kind of device for preventing animal from entering automobile
US9145110B2 (en) Vehicle wireless charger safety system
US9770984B2 (en) Motion sensitive interlock for a vehicle having a breathe analyzer
CN104290686B (en) A kind of bus door control system and method
CN105427617B (en) Non-electrical electrical automobile charge position arrester
CN105253085A (en) In-car detained passenger state identification and dangerous state control system
US20060250230A1 (en) Method for operating a monitoring and alarm device for parked vehicles and a monitoring and alarm device
CN103085746A (en) Automobile starting blind spot area infrared detection alarm device
CN101470951A (en) Vehicle security drive monitoring system
CN105205982A (en) Intelligent warning system and working method thereof
CN105857217A (en) Multifunctional driving assistance system
CN206629856U (en) A kind of device for preventing animal from entering automobile
CN105235636A (en) Automobile non-key control engine flameout system and control method thereof
CN109854119A (en) A kind of Intelligent car window control system and its control method
CN106710219A (en) Parking space monitoring device
CN106183975A (en) Electric automobile and pedestrian reminding system and method for electric automobile
CN108986399A (en) A kind of vehicle-mounted accident automatic alarm early warning system
CN109637156B (en) Vehicle on-site detection method and system
CN214752196U (en) Automobile-used life body leaves over monitoring system
CN103072536A (en) Automobile remote blind area detection system
CN205344688U (en) Boxcar's condition monitoring system
CN115179926A (en) Method and device for safely reminding pedestrian by vehicle, vehicle and storage medium
CN106080386A (en) Safety pre-warning system based on motor vehicle running blind-spot detection and vehicle
CN103522935B (en) A kind of method that recognition of license plate is reminded and device

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: 20171114

Termination date: 20180418

CF01 Termination of patent right due to non-payment of annual fee