CN112907922A - Alarm device for leaving children in car - Google Patents
Alarm device for leaving children in car Download PDFInfo
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- CN112907922A CN112907922A CN202110313743.4A CN202110313743A CN112907922A CN 112907922 A CN112907922 A CN 112907922A CN 202110313743 A CN202110313743 A CN 202110313743A CN 112907922 A CN112907922 A CN 112907922A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
- B60R21/01512—Passenger detection systems
- B60R21/0153—Passenger detection systems using field detection presence sensors
- B60R21/01534—Passenger detection systems using field detection presence sensors using electromagneticwaves, e.g. infrared
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses an alarm device for children left in a car in the technical field of car safety, which comprises a detector, a controller and a warning device, wherein the detector is used for detecting whether children or pets exist in the car; the control module is electrically connected with the power supply module; the vehicle detection system is electrically connected with the control module; the warning reminding system is electrically connected with the control module; the detection protection system is electrically connected with the control module; according to the invention, children, animals and the like left in the vehicle are detected through the infrared/microwave dual-identification detector, the vehicle is driven to emit light to flicker and the loudspeaker is used for reminding passers-by to pay attention, the awareness degree of warning information is improved, safety accidents caused by negligence of drivers are avoided, and when an alarm signal is triggered, the alarm is given to a nearby police system for help, so that the protection is added to the life safety of the left-behind people in the vehicle, the occurrence of accidents is avoided, and the safety is high.
Description
Technical Field
The invention relates to the technical field of vehicle safety, in particular to an alarm device for children left in a vehicle.
Background
At present, the quantity of private cars is continuously increased, a small number of children in long belts are thin in safety consciousness when going out, the children are conveniently and independently left in the cars for greedy, the children are independently left in the closed cars for a long time due to delay or forgetting of things after getting off and locking the cars, oxygen deficiency or high-temperature suffocation is caused, particularly in summer, after the cars are shut down and the air conditioners are closed in hot weather, the temperature in the cars can rise in a short moment, the children are died and suffocated, and the events are frequent. The existing vehicle does not have the alarm function of leaving personnel in the vehicle, so that safety accidents are caused; therefore, the alarm device for the children left in the car is provided.
Disclosure of Invention
The invention aims to provide an alarm device for children left in a vehicle, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an alarm device for children left in a car comprises,
the detector is used for detecting whether children or pets exist in the car;
the control module is electrically connected with the power supply module and is used for continuously supplying power to the vehicle when the vehicle is flameout;
the vehicle detection system is electrically connected with the control module and used for detecting the state of the vehicle and judging whether a driver leaves the vehicle or not;
the warning reminding system is electrically connected with the control module and used for reminding a driver that children or pets in the car do not leave the car through a mobile phone, and comprises a wireless communication module which is electrically connected with the control module;
and the detection protection system is electrically connected with the control module and used for detecting air data in the vehicle and making corresponding warning actions when a child does not leave the vehicle.
Further, the detector is an infrared/microwave dual technology detector, and the model of the infrared/microwave dual technology detector is Honeyville MT-360.
Furthermore, the vehicle detection system is composed of a vehicle opening and closing detection module and a vehicle door locking detection module, the output ends of the vehicle opening and closing detection module and the vehicle door locking detection module are electrically connected with the control module, and the vehicle opening and closing detection module and the vehicle door locking detection module are respectively used for detecting the opening and closing state of the vehicle and the locking state of the vehicle door and judging whether a driver leaves the vehicle or not.
Further, wireless communication module and cloud ware electric connection, a cloud ware and a mobile terminal communication connection, just the cloud ware is connected with sub-server data sharing, sub-server and mobile terminal communication connection send warning information respectively for the family member except driver, improve warning information's degree of awareness.
Further, the detection protection system comprises a vehicle lamp group module and a horn module, and when an alarm signal is triggered, the horn and the lamp group of the vehicle are driven to flicker so as to attract the attention of passers-by; the system comprises a vehicle door, a vehicle window and an air conditioner, and is characterized by further comprising an oxygen detection module and a temperature detection module, wherein the output ends of the oxygen detection module and the temperature detection module are electrically connected with a processor, and the output end of the processor is electrically connected with a control module and is used for detecting oxygen and temperature data in the vehicle in real time and opening the vehicle window with a certain opening and the air conditioner when the output ends are lower than a set value; the vehicle window control module and the air conditioner control module are used for controlling the vehicle window and the air conditioner of the vehicle in the warning state and providing protection for personnel in the vehicle.
Further, the control module is electrically connected with an alarm system, the alarm system comprises an alarm module electrically connected with the control module, the alarm module is respectively electrically connected with the call module and the GPS module, and the call module is in communication connection with the police service alarm system.
Further, control module and a detection device electric connection, a detection device includes pressure sensor and temperature sensor, pressure sensor and temperature sensor inlay and locate on the seat of vehicle, further survey personnel in the car, pressure sensor and temperature sensor's output and signal processing module electric connection, signal processing module and control module electric connection.
Further, control module with two electric connection of detection device, two including the vibrations sensor of detection device, the output and the signal of vibrations sensor are compared module electric connection, the signal is compared the module and is passed through signal processing module and control module electric connection, surveys the vibrations on the floor in the vehicle, further improves the precision that personnel detected in the vehicle.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, children, animals and the like left in the vehicle are detected through the infrared/microwave dual-technology detector, the vehicle is driven to emit light flicker and the loudspeaker reminds passers-by to notice, air data in the vehicle is monitored in real time, the vehicle window and the air conditioner are opened in time to ensure the life safety of the people in the vehicle, and family members except a driver are informed through wireless data transmission and telephone calling, so that the awareness of warning information is improved, the safety accident caused by the negligence of the driver is avoided, and when the warning signal is triggered, the warning is given to a nearby police service system for help, so that the awareness of information is further improved, the protection is increased for the life safety of the people left in the vehicle, the accident is avoided, and the safety is high.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a block diagram of an embodiment of the present invention;
FIG. 3 is a block diagram of the probing structure of the present invention;
FIG. 4 is a block diagram of another probing structure according to the present invention.
In the figure: 100. a detector; 200. a control module; 201. a power supply module; 300. a vehicle detection system; 301. a vehicle door locking detection module; 302. a vehicle start and stop detection module; 400. a warning alert system; 401. a wireless communication module; 402. a cloud server; 403. a first mobile terminal; 404. server division; 405. a second mobile terminal; 500. detecting a protection system; 501. a vehicle light set module; 502. a horn module; 503. an oxygen detection module; 504. a temperature detection module; 505. a processor; 506. a vehicle window control module; 507. an air conditioner control module; 600. an alarm system; 601. an alarm module; 602. a call module; 603. a police alarm system; 604. a GPS module; 700. a first detection device; 701. a pressure sensor; 702. a temperature sensor; 703. a signal processing module; 800. a second detection device; 801. a shock sensor; 802. and a signal comparison module.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides an alarm device for children left in a car, including a detector 100 for detecting whether there is a child or a pet in the car; the control module 200 is electrically connected with the power supply module 201, and continuously supplies power to the control module 200 when the vehicle is turned off; the vehicle detection system 300, the vehicle detection system 300 is electrically connected with the control module 200, and is used for detecting the state of the vehicle and judging whether the driver leaves the vehicle; the warning reminding system 400 is electrically connected with the control module 200 and used for reminding a driver that children or pets do not leave the car through a mobile phone, the warning reminding system 400 comprises a wireless communication module 401, and the wireless communication module 401 is electrically connected with the control module 200; the detection protection system 500, the detection protection system 500 is electrically connected to the control module 200, and is configured to detect air data in the vehicle and make a corresponding warning action when a child in the vehicle does not leave the vehicle.
Referring to fig. 1, the detector 100 is an infrared/microwave dual technology detector 100, detects children, animals, etc. left in a vehicle, drives the vehicle to emit light to flash and a horn to remind passers, and the infrared/microwave dual technology detector 100 is of a model of honeywell MT-360.
Referring to fig. 2, the vehicle detecting system 300 is composed of a vehicle opening/closing detecting module 302 and a vehicle door locking detecting module 301, output ends of the vehicle opening/closing detecting module 302 and the vehicle door locking detecting module 301 are electrically connected to the control module 200, and the vehicle opening/closing detecting module 302 and the vehicle door locking detecting module 301 are respectively used for detecting an opening/closing state of a vehicle and a locking state of a vehicle door and determining whether a driver leaves the vehicle.
Referring to fig. 2, the wireless communication module 401 is electrically connected to the cloud server 402, the cloud server 402 is in communication connection with the first mobile terminal 403, the cloud server 402 is in data sharing connection with the sub-server 404, and the sub-server 404 is in communication connection with the second mobile terminal 405, and sends the warning information to family members except for a driver, so as to improve the awareness of the warning information.
Referring to fig. 2, the detection protection system 500 includes a vehicle lamp set module 501 and a horn module 502, and when an alarm signal is triggered, the horn and the lamp set of the vehicle are driven to flash to attract the attention of passers-by; the system also comprises an oxygen detection module 503 and a temperature detection module 504, wherein the output ends of the oxygen detection module 503 and the temperature detection module 504 are electrically connected with a processor 505, and the output end of the processor 505 is electrically connected with the control module 200 and is used for detecting oxygen and temperature data in the vehicle in real time and opening a vehicle window with a certain opening and an air conditioner when the output ends are lower than a set value; the vehicle window control system further comprises a vehicle window control module 506 and an air conditioner control module 507, wherein the vehicle window control module and the air conditioner control module are used for controlling a vehicle window and an air conditioner under the warning state, and protecting personnel in the vehicle.
Referring to fig. 2, the control module 200 is electrically connected to the alarm system 600, the alarm system 600 includes an alarm module 601 electrically connected to the control module 200, the alarm module 601 is electrically connected to the call module 602 and the GPS module 604, the call module 602 is in communication connection with the police alarm system 603, when an alarm signal is triggered, the position of the vehicle is located in real time through the GPS module 604, and meanwhile, the vehicle gives an alarm to the nearby police system for help, so that the awareness of information is further improved, protection is added to the life safety of people left behind in the vehicle, and accidents are avoided.
Referring to fig. 3, the control module 200 is electrically connected to the first detection device 700, the first detection device 700 includes a pressure sensor 701 and a temperature sensor 702, the pressure sensor 701 and the temperature sensor 702 are embedded in a seat of the vehicle to further detect the person in the vehicle, so as to avoid the problem of false alarm, the output ends of the pressure sensor 701 and the temperature sensor 702 are electrically connected to the signal processing module 703, and the signal processing module 703 is electrically connected to the control module 200.
Referring to fig. 4, the control module 200 is electrically connected to the second detection device 800, the second detection device 800 includes a vibration sensor 801, an output end of the vibration sensor 801 is electrically connected to the signal comparison module 802 to compare vibration signals, so as to further improve accuracy of detecting the vehicle interior personnel and avoid the occurrence of false alarm, the signal comparison module 802 is electrically connected to the control module 200 through the signal processing module 703 to detect vibration on the floor in the vehicle, so as to further improve accuracy of detecting the vehicle interior personnel.
The detector 100 is used for detecting whether children or pets exist in the vehicle, the control module 200 is electrically connected with the power supply module 201, the power supply module continuously supplies power to the vehicle when the vehicle is shut down, detects the state of the vehicle, judges whether a driver leaves the vehicle, reminds the driver that the children or the pets do not leave the vehicle through a mobile phone, detects air data in the vehicle and gives corresponding warning actions when the children do not leave the vehicle, the detector 100 is an infrared/microwave dual-detection detector 100, detects the children, animals and the like left in the vehicle, drives the vehicle to emit light flicker and a horn to remind passers-by, the vehicle opening and closing detection module 302 and the vehicle door locking detection module 301 are respectively used for detecting the opening and closing state of the vehicle and the locking state of a vehicle door, judges whether the driver leaves the vehicle or not, and respectively sends warning information to family members except the driver, improving the awareness of warning information, detecting oxygen and temperature data in the vehicle in real time, and opening a vehicle window with a certain opening and an air conditioner when the awareness is lower than a set value; still include window control module 506 and air conditioner control module 507 for control the window and the air conditioner of vehicle under the warning state, for personnel provide the protection in the car, through the position of GPS module 604 real-time location vehicle, report to the police service system of being close to simultaneously and seek help, further improved the degree of awareness of information, increased the protection for leaving over personnel's life safety in the car, avoided accident's emergence.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An alarm device for leaving children in a car, which is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a detector (100) for detecting whether a child or a pet is in the vehicle;
the control module (200) is electrically connected with the power supply module (201) and is used for continuously supplying power to the control module (200) when the vehicle is shut down;
the vehicle detection system (300) is electrically connected with the control module (200) and is used for detecting the state of the vehicle and judging whether a driver leaves the vehicle or not;
the warning reminding system (400) is electrically connected with the control module (200) and used for reminding a driver that children or pets do not leave the automobile through a mobile phone, the warning reminding system (400) comprises a wireless communication module (401), and the wireless communication module (401) is electrically connected with the control module (200);
the detection and protection system (500) is electrically connected with the control module (200) and used for detecting air data in the vehicle and giving corresponding warning actions when children do not leave the vehicle.
2. A child left alarm device in a vehicle according to claim 1, wherein: the detector (100) is an infrared/microwave dual technology detector (100), and the model of the infrared/microwave dual technology detector (100) is Honeyville MT-360.
3. A child left alarm device in a vehicle according to claim 2, wherein: the vehicle detection system (300) is composed of a vehicle opening and closing detection module (302) and a vehicle door locking detection module (301), the output ends of the vehicle opening and closing detection module (302) and the vehicle door locking detection module (301) are electrically connected with the control module (200), and the vehicle opening and closing detection module (302) and the vehicle door locking detection module (301) are respectively used for detecting the opening and closing state of a vehicle and the locking state of a vehicle door and judging whether a driver leaves the vehicle or not.
4. A child left alarm device in a vehicle according to claim 3, wherein: the wireless communication module (401) is electrically connected with the cloud server (402), the cloud server (402) is in communication connection with the mobile terminal I (403), the cloud server (402) is in data sharing connection with the sub-server (404), the sub-server (404) is in communication connection with the mobile terminal II (405), warning information is sent to family members except a driver respectively, and the awareness of the warning information is improved.
5. The warning device for a child left in a car according to claim 4, wherein: the detection protection system (500) comprises a vehicle lamp group module (501) and a horn module (502), and when an alarm signal is triggered, a horn and a lamp group of the vehicle are driven to flash to attract the attention of passers-by; the vehicle window temperature detection system is characterized by further comprising an oxygen detection module (503) and a temperature detection module (504), wherein the output ends of the oxygen detection module (503) and the temperature detection module (504) are electrically connected with a processor (505), and the output end of the processor (505) is electrically connected with a control module (200) and used for detecting oxygen and temperature data in the vehicle in real time, and when the output ends are lower than a set value, a window with a certain opening and an air conditioner are opened; the vehicle window control system further comprises a vehicle window control module (506) and an air conditioner control module (507), wherein the vehicle window control module and the air conditioner control module are used for controlling a vehicle window and an air conditioner under the warning state, and protection is provided for people in the vehicle.
6. The warning device for a child left in a car according to claim 5, wherein: the alarm system comprises a control module (200), an alarm system (600), the alarm system (600) and a call module (602), wherein the alarm module (601) is electrically connected with the control module (200), the alarm module (601) is electrically connected with the call module (602) and a GPS module (604) respectively, and the call module (602) is in communication connection with a police alarm system (603).
7. The warning device for a child left in a car according to claim 6, wherein: the automobile interior detection device is characterized in that the control module (200) is electrically connected with the first detection device (700), the first detection device (700) comprises a pressure sensor (701) and a temperature sensor (702), the pressure sensor (701) and the temperature sensor (702) are embedded on a seat of an automobile, people in the automobile are further detected, the output ends of the pressure sensor (701) and the temperature sensor (702) are electrically connected with the signal processing module (703), and the signal processing module (703) is electrically connected with the control module (200).
8. A child left alarm device in a vehicle according to claim 7, wherein: the control module (200) and the second detection device (800) are electrically connected, the second detection device (800) comprises a vibration sensor (801), the output end of the vibration sensor (801) is electrically connected with a signal comparison module (802), the signal comparison module (802) is electrically connected with the control module (200) through a signal processing module (703), vibration on the floor in the vehicle is detected, and the accuracy of detection of personnel in the vehicle is further improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110313743.4A CN112907922A (en) | 2021-03-24 | 2021-03-24 | Alarm device for leaving children in car |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110313743.4A CN112907922A (en) | 2021-03-24 | 2021-03-24 | Alarm device for leaving children in car |
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| CN112907922A true CN112907922A (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110313743.4A Pending CN112907922A (en) | 2021-03-24 | 2021-03-24 | Alarm device for leaving children in car |
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Citations (6)
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| CN109345770A (en) * | 2018-11-14 | 2019-02-15 | 深圳市尼欧科技有限公司 | A kind of child leaves in-vehicle alarm system and child leaves interior alarm method |
| CN109624843A (en) * | 2018-10-16 | 2019-04-16 | 浙江合众新能源汽车有限公司 | It is a kind of car life leave alarm system |
| CN109760612A (en) * | 2019-03-28 | 2019-05-17 | 浙江众泰汽车制造有限公司 | It is a kind of to protect vehicle control system and its guard method for losing passenger |
| CN211294128U (en) * | 2020-02-20 | 2020-08-18 | 成都高原汽车工业有限公司 | Leave over personnel safety inspection guarantee system and vehicle in car |
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2021
- 2021-03-24 CN CN202110313743.4A patent/CN112907922A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564306A (en) * | 2015-12-31 | 2016-05-11 | 浙江吉利汽车研究院有限公司 | Intelligent rescue system for child left in vehicle |
| 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 |
| CN109624843A (en) * | 2018-10-16 | 2019-04-16 | 浙江合众新能源汽车有限公司 | It is a kind of car life leave alarm system |
| CN109345770A (en) * | 2018-11-14 | 2019-02-15 | 深圳市尼欧科技有限公司 | A kind of child leaves in-vehicle alarm system and child leaves interior alarm method |
| CN109760612A (en) * | 2019-03-28 | 2019-05-17 | 浙江众泰汽车制造有限公司 | It is a kind of to protect vehicle control system and its guard method for losing passenger |
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Application publication date: 20210604 |