CN202541473U - School bus passenger retention alarm device and school bus with same - Google Patents

School bus passenger retention alarm device and school bus with same Download PDF

Info

Publication number
CN202541473U
CN202541473U CN2012200503257U CN201220050325U CN202541473U CN 202541473 U CN202541473 U CN 202541473U CN 2012200503257 U CN2012200503257 U CN 2012200503257U CN 201220050325 U CN201220050325 U CN 201220050325U CN 202541473 U CN202541473 U CN 202541473U
Authority
CN
China
Prior art keywords
signal processor
sensor
school bus
engine
links
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
CN2012200503257U
Other languages
Chinese (zh)
Inventor
王义坤
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.)
Zhengzhou Yutong Bus Co Ltd
Original Assignee
Zhengzhou Yutong Bus Co Ltd
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 Zhengzhou Yutong Bus Co Ltd filed Critical Zhengzhou Yutong Bus Co Ltd
Priority to CN2012200503257U priority Critical patent/CN202541473U/en
Application granted granted Critical
Publication of CN202541473U publication Critical patent/CN202541473U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a school bus passenger retention alarm device and a school bus with the same. The alarm device comprises at least one infrared sensor, at least one bus door closing sensor, an engine sensor, an alarm and a signal processor, wherein the output end of the infrared sensor, the bus door closing sensor and the engine sensor are connected with the input end of the signal processor, and the output end of the signal processor is connected with the alarm. The engine sensor, the bus door closing sensor and the infrared sensor send collected signals to the signal processor, and the signal processor can analyze and process the signals and then drive the alarm to give an alarm according to the situation needs. After a vehicle engine flames out, if the sensors sense that passengers are still in the bus, the alarm device can give the alarm in seconds that all bus doors are closed to give an alert in time, so that the phenomenon that little passengers are retained in the bus to be in danger due to human negligence is avoided.

Description

A kind of school bus occupant is detained warning device and has the school bus of this device
Technical field
The utility model relates to the school bus that a kind of school bus occupant is detained warning device and has this device.
Background technology
At present, school bus is used by all kinds of school as a kind of special-purpose vehicle are just increasing.Because the particularity of transporting personnel, school bus is also higher than the requirement of other passenger vehicle aspect safety.And recent years, some places some occurred because school side causes child to be trapped in Che Nei with the carelessness of protecting personnel and unexpected situation occurs.And also do not have a kind of equipment can effectively prevent Theravada person to be detained the device in the car on the market now.
The utility model content
The purpose of the utility model is unexpected situation to be occurred for effective prevention Theravada person is detained in the car, and the utility model provides a kind of school bus occupant to be detained warning device and had the school bus of this device.
The utility model provides a kind of school bus occupant to be detained warning device for solving the problems of the technologies described above; This warning device comprises at least one infrared inductor, at least one closing of the door sensor, engine sensor, annunciator and signal processor; The mouth of infrared inductor, closing of the door sensor and engine sensor links to each other with the input end of signal processor, and the mouth of signal processor links to each other with annunciator.
Described infrared inductor quantity is according to seat arrangement decision in the car; And they are through linking to each other with the input end of signal processor after the parallel connection; Described car door number of sensors confirms that according to car door quantity they link to each other with the input end of signal processor through the series connection back.
Described each infrared inductor all links to each other with the infrared port of signal processor, and described each closing of the door sensor all links to each other with the respective input mouth of signal processor.
The utility model also provides a kind of school bus for solving the problems of the technologies described above; Comprise that car door, driving engine and compartment, school bus occupant are detained warning device; This delay warning device comprises at least one infrared inductor, at least one closing of the door sensor, engine sensor, annunciator and signal processor; The mouth of infrared inductor, closing of the door sensor and engine sensor links to each other with the input end of signal processor, and the mouth of signal processor links to each other with annunciator.
Described infrared inductor quantity is according to seat arrangement decision in the car; And they are through linking to each other with the input end of signal processor after the parallel connection; Described car door number of sensors confirms that according to car door quantity they link to each other with the input end of signal processor through the series connection back.
Described each infrared inductor all links to each other with the infrared port of signal processor, and described each closing of the door sensor all links to each other with the respective input mouth of signal processor.
Described infradred sensor is arranged on school bus inside, and the car door sensor is arranged on the closing of the door place, and engine sensor is installed near the driving engine, and annunciator is installed in the car body outside.
The beneficial effect of the utility model is: the utility model is through being provided with infrared inductor, closing of the door sensor, engine sensor, annunciator and signal processor on vehicle; Make behind engine off; If inductor still has the occupant on sensing on the car; Can in several seconds of all car door Close Alls, give the alarm, in time make prompting, thereby avoid occurring danger on the car because of human negligence causes little occupant to be trapped in.
Description of drawings
Fig. 1 is the structured flowchart that the school bus occupant is detained warning device among the utility model embodiment one;
Fig. 2 is the structured flowchart that the school bus occupant is detained warning device among the utility model embodiment two.
The specific embodiment
Further specify below in conjunction with the specific embodiment of accompanying drawing the utility model.
A kind of school bus occupant of the utility model is detained warning device embodiment one
As shown in Figure 1; This school bus occupant is detained warning device and comprises engine sensor, two car door sensors, signal processor, annunciator, three infrared inductors and lead; The quantity of infradred sensor is by seat arrangement decision in the car, and the three of us describes for example here, and engine sensor is used to be installed near the driving engine of school bus; And link to each other with the driving engine of vehicle; Gather the state of driving engine, its mouth links to each other with the input end of signal processor through lead, and whether three infradred sensors are used for rationally being arranged on school bus inside and enable the complete detection vehicle interior and have personnel to exist; Link to each other with the input end of signal processor after three infradred sensor parallel connections; Two car door sensors are used for being installed in respectively two closing of the door places, and two car door sensor series connection are after lead links to each other with the input end of signal processor, and the mouth of signal processor links to each other with annunciator through lead; Annunciator is used to be arranged on outside vehicle, and annunciator links to each other with the mouth of signal processor through lead.Engine sensor, car door sensor and infrared inductor are given signal processor with the signal that collects, signal processor to signal analysis and processing after, can according to circumstances need drive alarm equipment alarm.
Its working process is following: behind the engine off; Engine sensor can signal to signal processor; If signal processor receives the signal from the car door Close All of car door sensing 2 again subsequently; This moment, signal processor 3 will drive alarm equipment alarm, still has the occupant to be detained thereby in time remind in related personnel's car if infrared inductor is given the signal that still has the occupant to exist in the signal processor car again.When engine sensor, car door sensor and infrared inductor three signal to signal processor jointly; Signal processor 3 just can drive alarm equipment alarm; If otherwise lack the wherein any signal excitation of three, signal processor just can not drive alarm equipment alarm.
A kind of school bus occupant of the utility model is detained warning device embodiment two
As shown in Figure 1; This school bus occupant is detained warning device and comprises engine sensor, two car door sensors, signal processor, annunciator, three infrared inductors and lead; The quantity of infradred sensor is by seat arrangement decision in the car, and the three of us describes for example here.Engine sensor is used to be installed near the driving engine of school bus; And link to each other with the driving engine of vehicle; Gather the state of driving engine, its mouth links to each other with the input end of signal processor through lead, and whether three infradred sensors are used for rationally being arranged on school bus inside and enable the complete detection vehicle interior and have personnel to exist; The mouth of three infradred sensors links to each other with the infrared end of signal processor respectively; Two car door sensors are used for being installed in respectively two closing of the door places, and two car door sensors link to each other with the input end of signal processor through lead respectively, and the mouth of signal processor links to each other with annunciator through lead; Annunciator is used to be arranged on outside vehicle, and annunciator links to each other with the mouth of signal processor through lead.Engine sensor, car door sensor and infrared inductor are given signal processor with the signal that collects, signal processor to signal analysis and processing after, can according to circumstances need drive alarm equipment alarm.
Its working process is following: behind the engine off; Engine sensor can signal to signal processor; If signal processor receives the signal of the car door Close All of whole car door sensors again subsequently; At least one infrared inductor is given the signal that still has the occupant to exist in the signal processor car, and signal processor will drive alarm equipment alarm, still has the occupant to be detained thereby in time remind in related personnel's car.When engine sensor, car door sensor and infrared inductor three signal to signal processor jointly; Signal processor just can drive alarm equipment alarm; If otherwise lack the wherein any signal excitation of three, signal processor just can not drive alarm equipment alarm.
The embodiment one of a kind of school bus of the utility model
A kind of school bus of the utility model comprises that two car doors, compartment, driving engine and school bus occupant are detained warning device; It is as shown in Figure 1 that wherein the school bus occupant is detained the structure of warning device; Comprise engine sensor, two car door sensors, signal processor, annunciator, three infrared inductors and lead; The quantity of infradred sensor is by seat arrangement decision in the car, here we whether the occupant to be arranged on the seat in just can the complete detection car be that example describes so that three infradred sensors to be installed.Engine sensor is installed near the driving engine of school bus; And link to each other with the driving engine of vehicle; Gather the state of driving engine, its mouth links to each other with the input end of signal processor through lead, and whether three infradred sensors rationally are arranged on school bus inside and enable the complete detection vehicle interior and have the occupant to be detained; Link to each other with the input end of signal processor after three infradred sensor parallel connections; Two car door sensors are installed in two closing of the door places respectively, and two car door sensor series connection are after lead links to each other with the input end of signal processor, and the mouth of signal processor links to each other with annunciator through lead; Annunciator is arranged on the outside of school bus car body, and annunciator links to each other with the mouth of signal processor through lead.Engine sensor, car door sensor and infrared inductor are given signal processor with the signal that collects, signal processor to signal analysis and processing after, can according to circumstances need drive alarm equipment alarm.To use later-model a kind of school bus occupant to be detained warning device embodiment one described working process the same with this for its working process, no longer details here.
The embodiment two of a kind of school bus of the utility model
A kind of school bus of the utility model comprises that two car doors, compartment, driving engine and school bus occupant are detained warning device; It is as shown in Figure 2 that wherein the school bus occupant is detained the structure of warning device; Comprise engine sensor, two car door sensors, signal processor, annunciator, three infrared inductors and lead; The quantity of infradred sensor is by seat arrangement decision in the car, here we whether the occupant to be arranged on the seat in just can the complete detection car be that example describes so that three infradred sensors to be installed.Engine sensor is used to be installed near the driving engine of school bus; And link to each other with the driving engine of vehicle; Gather the state of driving engine, its mouth links to each other with the input end of signal processor through lead, and three infradred sensors rationally are arranged on school bus inside and enable whether the occupant is arranged in the complete detection car; The mouth of three infradred sensors links to each other with the infrared end of signal processor respectively; Two car door sensors are installed in two closing of the door places of vehicle respectively, and two car door sensors link to each other with the input end of signal processor through lead respectively, and the mouth of signal processor links to each other with annunciator through lead; It is outside that annunciator is arranged on the school bus car body, and annunciator links to each other with the mouth of signal processor through lead.Engine sensor, car door sensor and infrared inductor are given signal processor with the signal that collects, signal processor to signal analysis and processing after, can according to circumstances need drive alarm equipment alarm.To use later-model a kind of school bus occupant to be detained warning device embodiment two described working processs the same with this for its working process, no longer details here.

Claims (7)

1. a school bus occupant is detained warning device; It is characterized in that: this delay warning device comprises at least one infrared inductor, at least one closing of the door sensor, engine sensor, annunciator and signal processor; The mouth of infrared inductor, closing of the door sensor and engine sensor links to each other with the input end of signal processor, and the mouth of signal processor links to each other with annunciator.
2. school bus occupant according to claim 1 is detained warning device; It is characterized in that: described infrared inductor quantity is according to seat arrangement decision in the car; And they are through linking to each other with the input end of signal processor after the parallel connection; Described car door number of sensors confirms that according to car door quantity they link to each other with the input end of signal processor through the series connection back.
3. school bus occupant according to claim 1 is detained warning device; It is characterized in that: described each infrared inductor all links to each other with the infrared port of signal processor, and described each closing of the door sensor all links to each other with the respective input mouth of signal processor.
4. school bus; Comprise car door, driving engine and compartment; It is characterized in that: this school bus is equipped with the school bus occupant and is detained warning device; This delay warning device comprises at least one infrared inductor, at least one closing of the door sensor, engine sensor, annunciator and signal processor, and the mouth of infrared inductor, closing of the door sensor and engine sensor links to each other with the input end of signal processor, and the mouth of signal processor links to each other with annunciator.
5. school bus according to claim 4; It is characterized in that: described infrared inductor quantity is according to seat arrangement decision in the car; And they are through linking to each other with the input end of signal processor after the parallel connection; Described car door number of sensors confirms that according to car door quantity they link to each other with the input end of signal processor through the series connection back.
6. school bus according to claim 4 is characterized in that: described each infrared inductor all links to each other with the infrared port of signal processor, and described each closing of the door sensor all links to each other with the respective input mouth of signal processor.
7. according to claim 4,5 or 6 described school buses, it is characterized in that: described infradred sensor is arranged on school bus inside, and the car door sensor is arranged on the closing of the door place, and engine sensor is installed near the driving engine, and it is outside that annunciator is installed in the school bus car body.
CN2012200503257U 2012-02-16 2012-02-16 School bus passenger retention alarm device and school bus with same Expired - Fee Related CN202541473U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200503257U CN202541473U (en) 2012-02-16 2012-02-16 School bus passenger retention alarm device and school bus with same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200503257U CN202541473U (en) 2012-02-16 2012-02-16 School bus passenger retention alarm device and school bus with same

Publications (1)

Publication Number Publication Date
CN202541473U true CN202541473U (en) 2012-11-21

Family

ID=47162148

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200503257U Expired - Fee Related CN202541473U (en) 2012-02-16 2012-02-16 School bus passenger retention alarm device and school bus with same

Country Status (1)

Country Link
CN (1) CN202541473U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102982650A (en) * 2012-11-27 2013-03-20 奇瑞汽车股份有限公司 Automatic alarm device and method for preventing dangers to children
CN103136813A (en) * 2013-02-05 2013-06-05 陈均球 School bus safety management system and utilization method thereof
CN106004651A (en) * 2015-03-24 2016-10-12 福特全球技术公司 Rear occupant warning system
CN107776529A (en) * 2016-08-29 2018-03-09 长城汽车股份有限公司 A kind of system and method for reminding rear seat for vehicle article to be present
CN108340867A (en) * 2018-01-24 2018-07-31 鲍柏桥 A kind of emergent rescue method and apparatus for preventing children from being left vehicle

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102982650A (en) * 2012-11-27 2013-03-20 奇瑞汽车股份有限公司 Automatic alarm device and method for preventing dangers to children
CN102982650B (en) * 2012-11-27 2015-10-28 奇瑞汽车股份有限公司 The autoalarm of children's danger and method
CN103136813A (en) * 2013-02-05 2013-06-05 陈均球 School bus safety management system and utilization method thereof
CN106004651A (en) * 2015-03-24 2016-10-12 福特全球技术公司 Rear occupant warning system
CN106004651B (en) * 2015-03-24 2021-07-09 福特全球技术公司 Rear passenger warning system
CN107776529A (en) * 2016-08-29 2018-03-09 长城汽车股份有限公司 A kind of system and method for reminding rear seat for vehicle article to be present
CN107776529B (en) * 2016-08-29 2021-01-22 长城汽车股份有限公司 System and method for reminding article existence on vehicle rear seat
CN108340867A (en) * 2018-01-24 2018-07-31 鲍柏桥 A kind of emergent rescue method and apparatus for preventing children from being left vehicle

Similar Documents

Publication Publication Date Title
CN202541473U (en) School bus passenger retention alarm device and school bus with same
CN202863370U (en) Seat detection device for preventing child from detaining
CN202448939U (en) Safety belt monitoring device
CN106934988A (en) The based reminding method and system of vehicle heel row survival children
CN205149643U (en) Personnel detecting system in car behind parking lock car
CN204586666U (en) The prior-warning device of passenger vehicle and system
CN106939748A (en) Bus door anti-clip control method
CN106948697A (en) Bus door anti-clipping system
CN204488645U (en) Row's safe opening of car door detecting device after a kind of
CN203237138U (en) Safety device used for automobile
CN202541418U (en) School bus passenger indicating device and school bus with the same
CN204010231U (en) A kind of outer warning system of visiting of passenger's limbs that prevents
CN203558034U (en) Car seat safety belt lock catch capable of preventing cheating and having human body induction function
CN206928814U (en) Bus door anti-clipping system
CN205890815U (en) Door collision avoidance system and car
CN106671921A (en) Collision detecting method and device for automobile
CN202507940U (en) Passenger car overload intelligent detector based on single chip microcomputer
CN203175246U (en) Multifunctional car-window control system
CN208119101U (en) Intelligent protection device is moved with car owner in driving school training place and examination hall
CN203485722U (en) Safety control device of rear door of bus
CN105059187A (en) Safety vehicle door monitoring system for vehicle
CN205016028U (en) Safe driving intelligence bracelet
CN202243310U (en) Explosion control device for automobile
CN106004756A (en) Air bag control system of automobile
CN204149970U (en) A kind of parking to be detected the left and right speed of a motor vehicle of sending a car and is made the device of car door self-locking when opening the door

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121121

Termination date: 20190216