A kind of vehicle-mounted alarm system
Technical field
Car-mounted device field is the utility model is related to, more particularly to a kind of vehicle-mounted alarm system.
Background technology
In today of traffic high speed development, automobile has come into the dry family of family ten thousand, turns into indispensable in daily life and rides instead of walk
Instrument.But a series of life of the safety problems of the thing followed also to people brings inconvenience.
With the sustainable development of the communication technology and auto industry, automobile safety system has been widely applied to various types of vehicles
In.Include in automobile safety system:Multiple passive security safeguards systems such as air bag, safety belt.When vehicle collides
After accident, passive security safeguards system starts, and ejects air bag and then vehicle operator and other carryings personnel are entered
Row protection, hit so as to scattered to injury caused by passenger.
But in more serious collision accident, in the case that air bag has ejected, in-car passenger
It can be gone into a coma because of situations such as severe crash generation, be clouded in mind, such as given treatment to not in time, it will threat to life;It is simultaneously even more serious
Situation be that in serious collision accident, it is damaged to be often accompanied by serious vehicle, such as sues and labours not in time, it will cause to explode
Etc. serious consequence.And in the prior art, automobile safety system is mainly to give design around the thinking for reducing collision damage,
And sue and labour for the personnel of collision rift and be not given to consider and design.
When serious accident occurs because of certain reason in vehicle travel process, typically there are two aspect reasons to cause to be expected to existence
Personnel death.The first is that even unmanned alarm not in time of alarming causes;Be for second and alarm after because it is seriously injured or its
Its reason and cause on ambulance without treatment condition.If traffic accident position and the blood of occupant can be known in time in the police and hospital
The body essential information such as type, age, then can save life to greatest extent.
It follows that in the prior art due to not sued and laboured part including collision rift personnel in automobile safety system, therefore,
After severe crash occurs for automobile, in the case that occupant can not send signal of suing and labouring, collision accident can not be given in time
Sue and labour, so as to which serious casualties and security incident will be caused.
Utility model content
The purpose of this utility model is to provide a kind of vehicle-mounted alarm system, to solve existing vehicle-mounted alarm system function list
One the problem of.
The purpose of this utility model is realized by following technical proposals:
A kind of vehicle-mounted alarm system, it includes central processing unit, communication module, loudspeaker, Alarming control switch, satellite
Position module and air bag impact microphone;The communication module, the loudspeaker, the Alarming control switch, the satellite
Locating module connects the central processing unit with the air bag impact microphone;The Alarming control switch is arranged on automobile
On steering wheel;Air bag impact microphone is arranged in air bag;The communication module, the loudspeaker and the satellite
Locating module is arranged on automotive interior.
Further, in addition to storage module, the storage module connect the central processing unit.
Further, in addition to temperature sensor, pressure sensor and smoke detector, the temperature sensor, the pressure
Sensor connects the central processing unit with smoke detector;The pressure sensor is arranged on door outer, and the temperature passes
Sensor and the smoke detector are arranged on the inside of the arrangements for automotive doors.
Further, the central processing unit connection flameout control device.
Further, the satellite positioning module is SiRFIII series GPS chips.
Further, the temperature sensor is AD590 current-output type temperature sensors;The pressure sensor is PC
Packaged type pressure sensor;The smoke detector is JTY-GD-802 stand alone type sense cigarette devices.
Further, the air bag impact microphone is 7L0909606D type impact microphones.
Further, the communication module is sieval-8800 intelligent communication equipment.
The utility model has the following advantages that compared with prior art:
1. the vehicle-mounted alarm system described in this patent, it includes central processing unit, communication module, loudspeaker, alarm control
System switch, satellite positioning module and air bag impact microphone;The communication module, the loudspeaker, the controlling alarm
Switch, the satellite positioning module connect the central processing unit with the air bag impact microphone;Generation can be realized
During traffic accident accident, when by severe crash stupor, obnubilation are occurred for in-car passenger, communication module is sent out automatically
Alarm signal is sent, the police and hospital can know traffic accident position and the essential information of occupant in time, then can save to greatest extent
Life.
2. Alarming control switch described in this patent;It can start in vehicle-mounted alarm system and be grasped after alert program in certain time
Make alarm pause switch and realize termination alarm, prevent vehicle-mounted alarm system from reporting by mistake.
3. this patent includes temperature sensor smoke detector, the temperature sensor connects the central processing with smoke detector
Device;The temperature sensor and the smoke detector are arranged on the inside of the arrangements for automotive doors;After automobile generation accident can be detected
It is whether on fire.
4. this patent includes pressure sensor, the pressure sensor is arranged on door outer;It can fall in automobile
When entering in water, start alert program.
Brief description of the drawings
Fig. 1 is vehicle-mounted alarm system electrical connection diagram described in the utility model embodiment one;
Fig. 2 is vehicle-mounted alarm system electrical connection diagram described in the utility model embodiment two.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
In description of the present utility model, it is necessary to explanation, term " center ", " upper ", " under ", " left side ", " right side ", " erect
Directly the orientation of the instruction such as ", " level ", " interior ", " outside " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " it is only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " be connected ", " connection " it should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment one:
Referring to Fig. 1, a kind of vehicle-mounted alarm system, it includes central processing unit, communication module, loudspeaker, controlling alarm and opened
Pass, satellite positioning module and air bag impact microphone;The communication module, the loudspeaker, the Alarming control switch,
The satellite positioning module connects the central processing unit with the air bag impact microphone;The Alarming control switch peace
On vehicle steering;Air bag impact microphone is arranged in air bag;The communication module, the loudspeaker and
The satellite positioning module is arranged on automotive interior;The satellite positioning module is SiRFIII series GPS chips;The safety
Air bag impact microphone is 7L0909606D type impact microphones;The communication module is sieval-8800 intelligent communication equipment;
Can realize when getting into an accident accident, when in-car passenger occurred by severe crash stupor, it is clouded in mind when, lead to
Letter module sends alarm signal automatically, and the police and hospital can know traffic accident position and the essential information of occupant in time, then can
Life is saved to greatest extent.The Alarming control switch can start in vehicle-mounted alarm system to be grasped after alert program in certain time
Make alarm pause switch and realize termination alarm, prevent vehicle-mounted alarm system from reporting by mistake.
Referring to Fig. 1, in addition to storage module, the storage module connects the central processing unit;Storage module can be pre-
Passengers inside the car's information is first stored, including the essential information of occupant can be known in time in age, sex and blood group etc., hospital, side
Just carry out for work of suing and labouring and prepare in advance, then can save life to greatest extent.
Referring to Fig. 1, in addition to temperature sensor and smoke detector, the temperature sensor connects the centre with smoke detector
Manage device;The temperature sensor and the smoke detector are arranged on the inside of the arrangements for automotive doors;The temperature sensor is AD590 electricity
Flow output type temperature sensor;The smoke detector is JTY-GD-802 stand alone type sense cigarette devices;The temperature sensor and smoke detector
It can detect whether on fire after automobile generation accident.
Embodiment two:
Referring to Fig. 1, Fig. 2, the vehicle-mounted alarm system in the present embodiment is the improvement on the basis of embodiment one, embodiment one
Disclosed in technology contents not repeated description, the disclosure of embodiment one falls within the present embodiment disclosure.
Referring to Fig. 2, the central processing unit connects flameout control device;After automobile generation accident, car will promptly be stopped working,
Prevent accident from further expanding.
Referring to Fig. 2, in addition to pressure sensor, the pressure sensor connects the central processing unit;The pressure passes
Sensor is arranged on door outer, and the pressure sensor is PC packaged type pressure sensors;The pressure sensor can be with
When automobile falls into the water, start alert program.
Vehicle-mounted alarm system operation principle described in the present embodiment:
1. when temperature sensor, pressure sensor, smoke detector, full air bag impact microphone detect that accident occurs for automobile
After information, vehicle-mounted computer is transmitted a signal to.
2. vehicle-mounted computer transmits signal to loudspeaker, loudspeaker sounds the alarm sound.
3. loudspeaker sounds the alarm after sound, vehicle-mounted computer transmits signal and will promptly stopped working by car to flameout control device;
Then the signal of satellite positioning module and storage module is extracted, all signals are passed into communication module, communication module is by signal
It is sent on communication accepting device set in advance.
4. if accident or simply minor accident occurs, the sound and loudspeaker sounds the alarm can be within a certain period of time
Operation operation Alarming control switch, which is realized, terminates alarm, prevents vehicle-mounted alarm system from reporting by mistake.
5. in the event of accident, and loudspeaker does not sound the alarm sound, can operate Alarming control switch, start alarm system
System.
Finally it should be noted that:Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand:It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.