CN202264744U - Vehicle safety system - Google Patents

Vehicle safety system Download PDF

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Publication number
CN202264744U
CN202264744U CN2011204028991U CN201120402899U CN202264744U CN 202264744 U CN202264744 U CN 202264744U CN 2011204028991 U CN2011204028991 U CN 2011204028991U CN 201120402899 U CN201120402899 U CN 201120402899U CN 202264744 U CN202264744 U CN 202264744U
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China
Prior art keywords
vehicle
unit
alarm
car
communication
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Expired - Fee Related
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CN2011204028991U
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Chinese (zh)
Inventor
薛海强
薛海丽
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薛海强
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Abstract

The utility model provides a vehicle safety system, which comprises a locking detection unit, a biological sensing unit, a control unit and a communication and alarm unit, wherein the locking detection unit is used for detecting whether a vehicle is locked and notifying a detection result to the control unit; the biological sensing unit is used for opening or closing a sensing function according to an instruction of the control unit, sensing whether a life body moves in the vehicle in the event of opening the sensing function, and, if so, notifying a sensing result to the control unit; the control unit is used for sending an instruction for starting the sensing function to the biological sensing unit after receiving the detection result that the vehicle is locked, sending an instruction for closing the sensing function to the biological sensing unit after receiving the detection result that the vehicle is opened, and sending an alarm instruction to the communication and alarm unit in the event of receiving the sensing result that the live body moves in the vehicle; and the communication and alarm unit is used for starting alarm after receiving the alarm instruction; therefore, when the vehicle is in a locked state, the vehicle safety system can give an alarm if someone enters the vehicle illegally or passengers are wrongly locked in the vehicle.

Description

A kind of Vehicle security system
[technical field]
The utility model relates to a kind of Vehicle security system.
[background technology]
Along with automobile becomes the main walking-replacing tool that people live gradually, vehicle safety has become the major issue that car owners are concerned about.Existing Vehicle security system is mainly used in the solution vehicle anti-theft, several kinds of solutions below the existence:
One of which, vibration sensor is set on vehicle, after detecting vibration, sends alarm through vibration sensor.
Two, vehicle tyre is detected, take place unusually when mobile, send alarm when detecting vehicle.
Three, when vehicle motor starts,, when having only the key cipher checking to pass through, just allow automobile starting through the password of car running computer detection key.
But if vehicle is in the lockup state, the someone passes through vehicle window or skylight into the car, more than three kinds of solutions then can't alarm.In addition, if car owner error is locked in the passenger in the car, more than three kinds of solutions can not send alarm.
[utility model content]
In view of this, the utility model provides a kind of Vehicle security system, can when vehicle is in lockup state, if there is the people illegally to send alarm into the car, send alarm when perhaps being locked in the passenger in the car by mistake.
Concrete technical scheme is following:
A kind of Vehicle security system, this Vehicle security system comprises:
Whether lock car test measurement unit is used to detect vehicle and is locked, and testing result is notified to control unit;
Whether biological perception unit is used for opening or close perceptional function according to the instruction of control module, when opening perceptional function, exist life entity movable in the said vehicle of perception, if sensing results is notified to control module;
Control unit, be used to receive the testing result that vehicle locked after, send the instruction of opening perceptional function to said biological perception unit; After receiving the testing result of vehicle unlatching, send the instruction of closing perceptional function to said biological perception unit; When receiving the sensing results that has the life entity activity in the vehicle, send alarm command to communication and Alarm Unit;
Communication and Alarm Unit after being used to receive alarm command, start alarm.
Can find out by above technical scheme; The utility model is after lock car test measurement unit detects vehicle and locked; Control unit just sends the instruction of opening perceptional function to biological perception unit; Whether by existing life entity movable in the biological perception unit perception vehicle, after perceiving, control unit control communication and Alarm Unit start alarm.The Vehicle security system that provides through the utility model can be when vehicle be in lockup state, if there is the people to send alarm when illegally perhaps mistake is locked in the passenger in the car into the car.
[description of drawings]
The structural representation of the Vehicle security system that Fig. 1 provides for the utility model;
Fig. 2 a is the installation position scheme drawing of the infrared inductor that provides of the utility model;
Fig. 2 b is the Laser emission that provides of the utility model and the installation position scheme drawing of receiving device.
[specific embodiment]
For the purpose, technical scheme and the advantage that make the utility model is clearer, the utility model is described in detail below in conjunction with accompanying drawing and specific embodiment.
The structural representation of the Vehicle security system that Fig. 1 provides for the utility model, as shown in Figure 1, this Vehicle security system comprises: lock car test measurement unit 101, biological perception unit 102, control unit 103 and communication and Alarm Unit 104.
Whether lock car test measurement unit 101 detects vehicle and is locked, and testing result is notified to control unit 103.This lock car test measurement unit 101 can for: detect master control latch signal device, detect the photoelectric detection system or the mechanical detection means of door lock for vehicle.
Wherein detect the latch device of signal of master control and confirm through detecting the master control signal that latches whether vehicle is locked.If the photoelectric detection system of detection door lock for vehicle or mechanical detection means detect all car doors and all lock, confirm that then vehicle is locked, if detected car door opening, then confirm the vehicle unlatching.
Perceptional function is opened or closed in biological perception unit 102 according to the instruction of control unit 103; When opening perceptional function, whether exist life entity movable in the perception vehicle, the object of perception can be people, animal or even object; If sensing results is notified to control unit 103.
Four angles that biological perception unit 102 can be installed in the vehicle, perhaps near the car door, for example roof is near the position of car door.Particularly, can adopt following form:
Form one, adopt infrared inductor, when capturing the infrared signal that life entity sends, perceive the life entity activity.The embodiment of its installation position can be laid near interior four angles of car and the front and back door shown in Fig. 2 a.
Form two, employing Laser emission and receiving device form laser perception net in car, when object moves in car, can detect laser and be blocked, and perceive the life entity activity.The embodiment of its installation position can be shown in Fig. 2 b, can be laid in headstock, the tailstock and car door in the car near.
Form three, employing have the image analysis apparatus of camera function, and promptly cameras are placed in one or more positions in car, determine whether to exist life entity movable through graphical analysis then.
Continuation is with reference to Fig. 1, and control unit 103 sends the instruction of opening perceptional functions to biological perception unit 102 after receiving the testing result that vehicle locked; After receiving the testing result of vehicle unlatching, send the instruction of closing perceptional function to biological perception unit 102; When receiving the sensing results that has the life entity activity in the vehicle, send alarm commands to communication and Alarm Unit 104.
That is to say that control unit 103 is centers of whole Vehicle security system, all exist with other each unit to be connected, be used to receive the information of sending other unit and send instruction to other unit, thereby realize the control of whole vehicle safety according to information.
After communication and Alarm Unit 104 receive alarm command, start alarm.Alarm can be flashing light, voice warning etc.After can also being used to receive alarm command; Third party to car owner or appointment sends notice, and for example the third party to car owner or appointment sends note, dials voice call, visual telephone or send tone information untill further notice car wrong lock passenger or illegal invasion.More preferably, communication and Alarm Unit 104 can also allow interior life entity of vehicle and car owner or third party to carry out communication.
Meanwhile, communication and Alarm Unit 104 also are used to receive the operating order that the third party of car owner or appointment beams back, and this operating order is sent to control unit 103.
Accordingly, this Vehicle security system can also comprise: performance element 105.
After control unit 103 receives the operating order that communication sends with Alarm Unit 104, according to operating order control execution unit 105 execution corresponding operatings.Performance element 105 executable operations include but not limited to: unblank, window, latch, shutting engine down or spraying liquid etc., thereby control illegal invasion person or rescue are locked the passenger by mistake.
In order to help performance element 105 executable operations more efficiently, biological perception unit 102 can carry the location information of life entity in sensing results.Because when laying biological perception unit 102; Can in car, lay a plurality of biological perception unit in a plurality of positions; Therefore; Control unit 103 can the device numbering of the biological perception unit that perceives life entity be carried at and send to control unit 103 in the sensing results, so that can be known the location information of life entity according to device numbering.
Control unit 103 according to the location information notification performance element 105 of life entity in cooresponding position executable operations.For example; The infrared inductor that is positioned at row's car door position, back, left side perceives the life entity activity; Then send to the numbering that carries this infrared inductor in the sensing results of control unit; Control unit just can be informed in row's car door position, back, left side according to this numbering and exist life entity movable, when control execution unit is opened lock, just can the lock of row's car door behind the left side be opened.
In addition, this Vehicle security system can also comprise: environment inside car detecting unit 106, be used for the environmental parameters in the inspection vehicle, and the life span of estimation life entity in car will estimate that the result sends to control unit 103.That is to say that environment inside car detecting unit 106 is used to detect environment inside car and whether is fit to life entity existence, can include but not limited at least a in temperature sensor, humidity sensor, oxygen concentration sensor and the vibration sensor.
Whether control unit 103 is judged to be locked to begin to perceive to biological perception unit 102 from vehicle according to the estimation result of environment inside car detecting unit 106 and is existed the movable time of life entity in the vehicle in life span; If; Then locked to detecting the movable time of life entity shorter from vehicle; Explanation possibly exist the passenger to be locked in the car by mistake, and indication communication and Alarm Unit 104 send the alarm of vehicle mistake lock in alarm command; Otherwise, explain possibly there is illegal invasion very greatly that indication communication is sent illegal invasions with Alarm Unit 104 and alarmed in alarm command.
The estimation result that in vehicle mistake lock alarm that communication and Alarm Unit 104 send or illegal invasion alarm, can also comprise environment inside car detecting unit 106 this moment simultaneously assigns operating order with help car owner or third party and carries out reference.
As preferred embodiment, when control unit 103 sends alarm command, can add some and postpone processing policy, thereby prevent erroneous detection.Wherein, postpone processing policy and include but not limited to following several kinds:
Postpone processing policy 1: after receiving the testing result of vehicle unlatching; Postpone certain hour; If 500ms for example reads the testing result of biological perception unit 102, again the testing result of still opening for vehicle; Then send alarm command, otherwise do not send alarm command to communication and Alarm Unit 104 to communication and Alarm Unit 104.
Wherein, the time span of delay can adopt the setting duration, also can adjust the time span that postpones based on the life span of environment inside car detecting unit 106 estimations, and the life span of estimation is short more, and the time span of delay is short more.
Postpone processing policy 2: after receiving the testing result of vehicle unlatching; From environment inside car detecting unit 106, read vibration information; If there is vibration to take place, then sends alarm command, otherwise do not send alarm command to communication and Alarm Unit 104 to communication and Alarm Unit 104.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; All within the spirit and principle of the utility model, any modification of being made, be equal to replacement, improvement etc., all should be included within the scope of the utility model protection.

Claims (10)

1. a Vehicle security system is characterized in that, this Vehicle security system comprises:
Whether lock car test measurement unit is used to detect vehicle and is locked, and testing result is notified to control unit;
Whether biological perception unit is used for opening or close perceptional function according to the instruction of control module, when opening perceptional function, exist life entity movable in the said vehicle of perception, if sensing results is notified to control module;
Control unit, be used to receive the testing result that vehicle locked after, send the instruction of opening perceptional function to said biological perception unit; After receiving the testing result of vehicle unlatching, send the instruction of closing perceptional function to said biological perception unit; When receiving the sensing results that has the life entity activity in the vehicle, send alarm command to communication and Alarm Unit;
Communication and Alarm Unit after being used to receive alarm command, start alarm.
2. Vehicle security system according to claim 1 is characterized in that, said lock car test measurement unit is: detect master control latch signal device, detect the photoelectric detection system or the mechanical detection means of door lock for vehicle.
3. Vehicle security system according to claim 1 is characterized in that, said biological perception unit is: infrared inductor, Laser emission and receiving device, or have the image analysis apparatus of camera function.
4. according to claim 1 or 3 described Vehicle security systems, it is characterized in that said biological perception unit is installed near four angles or car door in the said vehicle.
5. based on the described Vehicle security system of claim 1, it is characterized in that said communication and Alarm Unit after also being used to receive said alarm command, send notice to the third party of car owner or appointment.
6. Vehicle security system according to claim 5 is characterized in that, the notice of sending to the third party of car owner or appointment comprises: note, voice call, visual telephone or tone information.
7. Vehicle security system according to claim 5 is characterized in that this Vehicle security system also comprises: performance element;
Said communication and Alarm Unit also are used to receive the operating order that the third party of car owner or appointment beams back, and this operating order is sent to said control unit;
Said control unit, also be used for according to said operating order control said performance element carry out unblank, window, latch, the operation of shutting engine down or spraying liquid.
8. Vehicle security system according to claim 7 is characterized in that, said biological perception unit also is used for carrying in said sensing results the location information of life entity;
Said control unit be used for according to the said performance element of the location information notification of said life entity in cooresponding position executable operations.
9. Vehicle security system according to claim 1; It is characterized in that this Vehicle security system also comprises: the environment inside car detecting unit is used for the environmental parameters in the inspection vehicle; The life span of estimation life entity in car will estimate that the result sends to said control unit;
Whether said control module is judged to be locked to begin to perceive to said biological perception unit from vehicle based on said estimation result and is existed the movable time of life entity in the vehicle in said life span; If said communication of indication and Alarm Unit send the alarm of vehicle mistake lock in said alarm command; Otherwise said communication of indication and Alarm Unit send the illegal invasion alarm in said alarm command.
10. Vehicle security system according to claim 9 is characterized in that, said environment inside car detecting unit comprises: at least a in temperature sensor, humidity sensor, oxygen concentration sensor and the vibration sensor.
CN2011204028991U 2011-10-21 2011-10-21 Vehicle safety system Expired - Fee Related CN202264744U (en)

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Application Number Priority Date Filing Date Title
CN2011204028991U CN202264744U (en) 2011-10-21 2011-10-21 Vehicle safety system

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Application Number Priority Date Filing Date Title
CN2011204028991U CN202264744U (en) 2011-10-21 2011-10-21 Vehicle safety system

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102819048A (en) * 2012-07-27 2012-12-12 浙江吉利汽车研究院有限公司杭州分公司 A system for detecting organism in automobile engine compartment
CN104527547A (en) * 2015-01-25 2015-04-22 无锡桑尼安科技有限公司 Internal personnel security monitoring equipment of automobile under stop state
CN104590170A (en) * 2015-01-30 2015-05-06 无锡桑尼安科技有限公司 Vehicle safety use monitoring communication method
CN105119988A (en) * 2015-08-17 2015-12-02 北汽福田汽车股份有限公司 An in-car life monitoring method and an in-car life monitoring system
CN105205982A (en) * 2015-09-22 2015-12-30 上海源悦汽车电子股份有限公司 Intelligent warning system and working method thereof
CN105913609A (en) * 2016-05-27 2016-08-31 柳州铁道职业技术学院 Alarm for children locked inside cars and detection method thereof
CN106285301A (en) * 2016-08-27 2017-01-04 蔡璟 A kind of intelligent window open system treating thermal dissipating object based on image detection
CN107054270A (en) * 2017-04-07 2017-08-18 广州途威慧信息科技有限公司 A kind of in-car life entity automatic rescue system based on car networking
CN107585132A (en) * 2017-09-09 2018-01-16 安徽省未来博学信息技术有限公司 A kind of radio alarming security system for vehicles
CN107655518A (en) * 2017-08-29 2018-02-02 深圳市盛路物联通讯技术有限公司 A kind of method, apparatus and system of environment inside car monitoring
CN111959396A (en) * 2020-07-08 2020-11-20 深圳市达思信息科技有限公司 Vehicle-mounted safety auxiliary system

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102819048A (en) * 2012-07-27 2012-12-12 浙江吉利汽车研究院有限公司杭州分公司 A system for detecting organism in automobile engine compartment
CN102819048B (en) * 2012-07-27 2016-03-30 浙江吉利汽车研究院有限公司杭州分公司 For detecting the system of organism in automobile engine compartment
CN104527547A (en) * 2015-01-25 2015-04-22 无锡桑尼安科技有限公司 Internal personnel security monitoring equipment of automobile under stop state
CN104590170A (en) * 2015-01-30 2015-05-06 无锡桑尼安科技有限公司 Vehicle safety use monitoring communication method
CN105119988A (en) * 2015-08-17 2015-12-02 北汽福田汽车股份有限公司 An in-car life monitoring method and an in-car life monitoring system
CN105205982B (en) * 2015-09-22 2019-04-05 上海源悦汽车电子股份有限公司 A kind of intelligence warning system and its working method
CN105205982A (en) * 2015-09-22 2015-12-30 上海源悦汽车电子股份有限公司 Intelligent warning system and working method thereof
CN105913609A (en) * 2016-05-27 2016-08-31 柳州铁道职业技术学院 Alarm for children locked inside cars and detection method thereof
CN106285301A (en) * 2016-08-27 2017-01-04 蔡璟 A kind of intelligent window open system treating thermal dissipating object based on image detection
CN107054270A (en) * 2017-04-07 2017-08-18 广州途威慧信息科技有限公司 A kind of in-car life entity automatic rescue system based on car networking
CN107655518A (en) * 2017-08-29 2018-02-02 深圳市盛路物联通讯技术有限公司 A kind of method, apparatus and system of environment inside car monitoring
CN107585132A (en) * 2017-09-09 2018-01-16 安徽省未来博学信息技术有限公司 A kind of radio alarming security system for vehicles
CN111959396A (en) * 2020-07-08 2020-11-20 深圳市达思信息科技有限公司 Vehicle-mounted safety auxiliary system
CN111959396B (en) * 2020-07-08 2021-05-28 深圳市达思信息科技有限公司 Vehicle-mounted safety auxiliary system

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

Granted publication date: 20120606

Termination date: 20201021

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