A kind of air pollutants protector for automobile
Technical field
The present invention relates to a kind of air pollutants protector, relate in particular to a kind of air pollutants protector for automobile.
Background technology
Vehicle exhaust has much harm, air conditioning for automobiles is in the time adopting outer circulation operation, often have to air conditioning for automobiles manual switchover to become because car outer air quality is severe in, circulation is to ensure air ambient in car, and circular flow can cause carbon dioxide content in car to raise for a long time, oxygen content reduces, and health is produced to harmful effect.In car, the rising of gas concentration lwevel also can affect driver's notice simultaneously, causes traffic safety hidden danger.
Except vehicle exhaust, in city, the pollution of pellet is also day by day serious.The diameter of particle is less, and the position that enters respiratory tract is darker.The particle of 10 micron diameters is deposited on the upper respiratory tract conventionally; The particle of 5 micron diameters can enter the deep of respiratory tract, and the particle below 2 micron diameters can be deep into bronchiole and alveolar.PM2.5 particle diameter is little, is rich in a large amount of poisonous and harmful substances, and time of staying in atmosphere is long, fed distance is far away, thereby health and atmosphere quality are had to significant impact.
In existing patented technology, Chinese Patent Application No. is 201010152633.6, denomination of invention is to fill AQS implementation method and the system transformed after being applied to automobile, described invention comprises the gas sensor harmful gas detector and the air conditioner ventilating system inner-outer circulating air door controller that connect successively, the plug-in interior air-conditioner air outlet of car that is arranged on of described gas sensor harmful gas detector, described gas sensor harmful gas detector comprises gas sensor, for detection of in-car air quality, described air conditioner ventilating system inner-outer circulating air door controller comprises air door change-over switch, this air door change-over switch is connected with the hand switch of the inner-outer circulation of former car Air-Conditioning Control Panel system, and regulate the switch of air conditioner damper according to this inner-outer circulation hand switch of the testing result control of gas sensor.The AQS of dress transformation that is applied to after automobile of the present invention realizes system and only it need be arranged on to vehicle air conditioning outlet place by plug-in or built-in mode, and air door change-over switch is connected with the hand switch of inner-outer circulation, according to the function of pernicious gas content situation automatic switching automatic air-conditioning inner-outer circulation.
Above-mentionedly be applied to the AQS implementation method of dress transformation after automobile and defect that system exists is: described system focuses on the problem that in car, pernicious gas exceeds standard that solves, if when the region exterior environment of running car process is also subject to severe contamination, the outer circulation mode of air-conditioning, cannot avoid the harm of outside vehicle contaminated environment to driver and passenger.
Summary of the invention
The technical problem to be solved in the present invention is the defect that overcomes prior art, and a kind of air pollutants protector for automobile is provided.
A kind of air pollutants protector for automobile of the present invention, comprise: vehicle running state position detector, detector, air-conditioning inner-outer circulation controller, processor, on-board air conditioner, control panel system, inside and outside cycle of states indicator lamp, hand switch, described air-conditioning inner-outer circulation controller comprises inner-outer circulation state-detection change-over switch, described vehicle running state position detector connects processor, described processor connects air-conditioning inner-outer circulation controller, described air-conditioning inner-outer circulation controller connects on-board air conditioner, described inner-outer circulation state-detection change-over switch is connected with the hand switch of on-board air conditioner control inner-outer circulation, described detector connects air-conditioning inner-outer circulation controller, described control panel system, inside and outside cycle of states indicator lamp, hand switch is arranged on on-board air conditioner inside.
Further, described vehicle running state position detector comprises having GPS, wireless internet network access, the smart mobile phone of low coverage wireless communication function or smart machine.
Further, described detector comprises carbon dioxide sensor, carbon monoxide transducer and multiple gases sensor, and described detector can be arranged at air-conditioning inner-outer circulation controller inside.
Further, described air-conditioning inner-outer circulation controller inside arranges short-distance wireless communication device, and described short-distance wireless communication device is connected with the inner smart mobile phone of vehicle running state position detector or smart machine.
Further, described air-conditioning inner-outer circulation controller comprises supply line's module, inner-outer circulation state detection circuit, inner-outer circulation change-over switch, short-distance wireless communication module, main control singlechip, described supply line module is connected with 5V power supply with the 12V power supply of control panel system, described inner-outer circulation state detection circuit is connected with inside and outside cycle of states indicator lamp, described inner-outer circulation change-over switch is connected with hand switch, described main control singlechip connects detector, described main control singlechip connects inner-outer circulation change-over switch, described main control singlechip connects short-distance wireless communication module.
A kind of air pollutants protector for automobile of the present invention has following significant beneficial effect: can be according to car inner air and outer air quality information, in conjunction with Vehicle Driving Cycle position, travel speed with by way of road conditions information, make full use of the air-conditioning system in car, automatically control vehicle ventilation systems inner-outer circulation state, at utmost isolated extraneous air, to the pollution in car, keeps in-car air quality good simultaneously.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of air pollutants protector for automobile of the present invention.
Reference numeral is as follows: 11-detector, 12-air-conditioning inner-outer circulation controller, 13-processor, 14-vehicle running state position detector, 15-inner-outer circulation state-detection change-over switch, 16-hand switch, 17-control panel system, the inside and outside cycle of states indicator lamp of 18-, 19-on-board air conditioner.
Detailed description of the invention
Below in conjunction with Figure of description, the detailed description of the invention of a kind of air pollutants protector for automobile of the present invention is elaborated.
As shown in Figure 1, a kind of air pollutants protector for automobile of the present invention, comprise: vehicle running state position detector 14, detector 11, air-conditioning inner-outer circulation controller 12, processor 13, on-board air conditioner 19, control panel system 17, inside and outside cycle of states indicator lamp 18, hand switch 16, described air-conditioning inner-outer circulation controller 12 comprises inner-outer circulation state-detection change-over switch 15, described air-conditioning inner-outer circulation controller 12 is connected by cable with on-board air conditioner 19, described air-conditioning inner-outer circulation controller 12 is arranged on the just optional position to on-board air conditioner 19 air outlets of Che Neifei, described cable is to inside and outside cycle of states indicator lamp 18, hand switch 16, air-conditioning inner-outer circulation controller 12 is powered, described vehicle running state position detector 14 connects processor 13, described processor 13 connects air-conditioning inner-outer circulation controller 12, described air-conditioning inner-outer circulation controller 12 connects on-board air conditioner 19, the hand switch 16 that described inner-outer circulation state-detection change-over switch 15 is controlled inner-outer circulation with on-board air conditioner 19 is connected, can detect that inner-outer circulation state that on-board air conditioner 19 is blown can control the inner-outer circulation conversion of control panel system 17, described detector 11 connects air-conditioning inner-outer circulation controller 12, described control panel system 17, inside and outside cycle of states indicator lamp 18, hand switch 16 is arranged on on-board air conditioner 19 inside.
Described vehicle running state position detector 14 can carry out Real-Time Monitoring to Vehicle Speed and traveling-position, and the monitoring result input processor of detector 11 13 is carried out to analytic operation, according to operation result, switch the inner-outer circulation mode of on-board air conditioner 19 by air-conditioning inner-outer circulation controller 12 in good time.
Described vehicle running state position detector 14 comprises having GPS, wireless internet network access, low coverage wireless communication function is as the smart mobile phone of bluetooth, WiFi etc. or smart machine, can obtain Vehicle Driving Cycle geographical position in conjunction with GPS information and cartographic information, whether judge approach emphasis Polluted area by Vehicle Driving Cycle geographical position, by vehicle running state and the traveling-position of comprehensive acquisition, vehicle on-board air conditioner 19 optimum working modes can be set, take measures, reduce the impact of external contamination thing on vehicle interior air.
Described detector 11 comprises carbon dioxide sensor, carbon monoxide transducer and multiple gases sensor, and described detector 11 can be arranged at air-conditioning inner-outer circulation controller 12 inside, can detect the air quality of vehicle interior and outside vehicle.
Described air-conditioning inner-outer circulation controller 12 inside arrange short-distance wireless communication device, and described short-distance wireless communication device is connected with the inner smart mobile phone of vehicle running state position detector 14 or smart machine, thereby realizes short-distance wireless synthetic operation.
Described air-conditioning inner-outer circulation controller 12 comprises supply line's module (not shown), inner-outer circulation state detection circuit (not shown), inner-outer circulation change-over switch (not shown), short-distance wireless communication module (not shown), main control singlechip (not shown), whether described supply line module is connected with 5V power supply with the 12V power supply of control panel system 17, in running order according to panel system described in the 5V Power supply state-detection of control panel system 17.Described inner-outer circulation state detection circuit is connected with inside and outside cycle of states indicator lamp 18, described inner-outer circulation change-over switch is connected with hand switch 16, described main control singlechip connects detector 11, described main control singlechip connects inner-outer circulation change-over switch, and described main control singlechip connects short-distance wireless communication module.
The present invention is not limited to above-mentioned embodiment, and in the situation that not deviating from flesh and blood of the present invention, any distortion, improvement, the replacement it may occur to persons skilled in the art that all falls into the protection domain that claim of the present invention is recorded.