CN113263887A - Safety protection system of automobile air conditioner and control method thereof - Google Patents
Safety protection system of automobile air conditioner and control method thereof Download PDFInfo
- Publication number
- CN113263887A CN113263887A CN202110655684.9A CN202110655684A CN113263887A CN 113263887 A CN113263887 A CN 113263887A CN 202110655684 A CN202110655684 A CN 202110655684A CN 113263887 A CN113263887 A CN 113263887A
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- Prior art keywords
- vehicle
- automobile
- air conditioner
- control system
- safety protection
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000012544 monitoring process Methods 0.000 claims abstract description 88
- 238000012806 monitoring device Methods 0.000 claims description 37
- 239000000779 smoke Substances 0.000 claims description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 9
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims description 3
- 238000005057 refrigeration Methods 0.000 claims description 3
- 208000001408 Carbon monoxide poisoning Diseases 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
- B60H1/00742—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models by detection of the vehicle occupants' presence; by detection of conditions relating to the body of occupants, e.g. using radiant heat detectors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
- B60H1/008—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being air quality
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
- B60H1/00864—Ventilators and damper doors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
Abstract
The invention provides a safety protection system of an automobile air conditioner and a control method thereof. Wherein, vehicle air conditioner's safety protection system includes: a control system; the monitoring equipment comprises air quality monitoring equipment and temperature monitoring equipment, and is in telecommunication connection with the control system so as to feed monitoring information back to the control system; and the vehicle-mounted execution device comprises a vehicle-mounted air conditioner and a vehicle window, the vehicle-mounted execution device is in telecommunication connection with the control system, and the control system controls the vehicle-mounted execution device to operate according to the monitoring information and the vehicle condition of the vehicle. The safety protection system of the automobile air conditioner provided by the invention can realize the protection of the user by combining the automobile condition and the monitoring information, the structure of the vehicle-mounted execution device is not limited to a certain structure, the control modes are various, the protection of the user can be realized in an all-around way, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to a safety protection system of an automobile air conditioner and a control method thereof.
Background
Along with the arrival of the internet of things era, the user can gradually realize the intelligent whole-house household life, a safe and comfortable living environment is created for the user through various intelligent controls indoors, along with the development and popularization of automobiles, more and more people can select the traveling mode of the automobile, and the time that people stay on the automobile is also more and more.
Inside comparing in indoor in the car, its space is generally littleer, therefore changes and takes place the potential safety hazard, for example the user is when using vehicle air conditioner, because long-term car idle speed operation probably leads to producing a large amount of carbon monoxide in the car, and the window is closed the air and is not circulated simultaneously, and carbon monoxide concentration risees in the car, just so causes the user easily and causes carbon monoxide poisoning because of the oxygen deficiency, causes very big potential safety hazard.
However, the existing automobile protection system has a single detection and control mode, and cannot be protected in combination with the actual condition of automobile operation.
Disclosure of Invention
The invention provides a safety protection system of an automobile air conditioner and a control method thereof, which are used for solving the defects that the existing automobile protection system in the prior art is single in detection and control mode and cannot be protected by combining the actual running condition of an automobile, and realizing the safety protection of users in the automobile.
The invention provides a safety protection system of an automobile air conditioner, which comprises:
a control system;
the monitoring equipment comprises air quality monitoring equipment and temperature monitoring equipment, and is in telecommunication connection with the control system so as to feed monitoring information back to the control system;
and the vehicle-mounted execution device comprises a vehicle-mounted air conditioner and a vehicle window, the vehicle-mounted execution device is in telecommunication connection with the control system, and the control system controls the vehicle-mounted execution device to operate according to the monitoring information and the vehicle condition of the vehicle.
According to the safety protection system of the automobile air conditioner, the automobile conditions comprise the running state of the automobile, navigation routes, personnel in the automobile and weather conditions.
According to the safety protection system of the automobile air conditioner, the air quality monitoring equipment comprises carbon monoxide monitoring equipment, oxygen monitoring equipment and smoke monitoring equipment.
The safety protection system of the automobile air conditioner further comprises terminal equipment, and the control system is in communication connection with the terminal equipment.
The invention also provides a safety protection control method of the automobile air conditioner, which comprises the safety protection system of the automobile air conditioner, and comprises the following steps:
the monitoring equipment monitors environmental information in the automobile to obtain monitoring information;
the control system acquires the monitoring information and the automobile condition;
and the control system controls the vehicle-mounted execution device to operate according to the monitoring information and the vehicle condition of the vehicle.
According to the safety protection control method of the automobile air conditioner provided by the invention, the step of controlling the operation of the vehicle-mounted execution device by the control system according to the monitoring information and the automobile condition comprises the following steps:
when the air quality monitoring equipment monitors that the concentration of harmful gases exceeds a first preset value, the vehicle-mounted air conditioner is changed into an external circulation air inlet mode, and when the air quality monitoring equipment monitors that the concentration of the harmful gases exceeds a second preset value, the vehicle window is partially opened; wherein the second preset value is greater than the first preset value.
According to the safety protection control method of the automobile air conditioner provided by the invention, the air quality monitoring equipment comprises smoke monitoring equipment, the control system controls the operation of the vehicle-mounted execution device according to the monitoring information and the automobile condition, and the method further comprises the following steps:
when the air quality monitoring equipment monitors that smoke exists in the automobile, the vehicle-mounted air conditioner is changed into an external circulation air inlet mode, and meanwhile, the automobile window is partially opened.
According to the safety protection control method of the automobile air conditioner, the automobile condition comprises a weather condition, and when the weather condition shows that rainwater exists, the window is not opened.
According to the safety protection control method of the automobile air conditioner provided by the invention, the automobile condition comprises an operation state, the control system controls the operation of the vehicle-mounted execution device according to the monitoring information and the automobile condition, and the method further comprises the following steps:
when the automobile runs normally, the vehicle-mounted air conditioner runs at a small wind gear, the vehicle-mounted air conditioner runs for 55 minutes at the small wind gear, and then the large wind gear is automatically opened to run for 5 minutes, so that the scale in the vehicle-mounted air conditioner is blown out.
According to the safety protection control method of the automobile air conditioner provided by the invention, the automobile condition comprises personnel in the automobile, and the control system controls the operation of the vehicle-mounted execution device according to the monitoring information and the automobile condition, and further comprises the following steps:
when the automobile stops and a person is in the automobile, when the temperature monitoring equipment monitors that the temperature in the automobile exceeds 33 ℃, the terminal equipment gives an alarm, when the temperature monitoring equipment monitors that the temperature in the automobile exceeds 35 ℃, the terminal equipment gives an alarm and opens the window part, when the temperature monitoring equipment monitors that the temperature in the automobile exceeds 38 ℃, the terminal equipment gives an alarm, and the window part is opened to force the vehicle-mounted air conditioner to perform refrigeration operation.
According to the safety protection system and the control method of the automobile air conditioner, various monitoring information in an automobile is obtained through monitoring of the monitoring equipment, the monitoring information is sent to the control system, and the control system controls the vehicle-mounted execution device by combining the current monitoring information and automobile conditions, so that protection of a user is achieved, and user experience is improved. Compared with the automobile protection system which can not be used for protecting in combination with the actual condition of automobile operation in the prior art, the automobile protection system can be used for protecting users in combination with automobile conditions and monitoring information, the structure of the vehicle-mounted execution device is not limited to a certain structure, the control modes are various, the users can be protected in an all-around manner, and the user experience is improved.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a safety protection system of an air conditioner for a vehicle according to the present invention;
FIG. 2 is a schematic flow chart of a safety protection control method for an automotive air conditioner according to the present invention;
reference numerals:
10: a control system; 20: monitoring equipment; 21: air quality monitoring device
Preparing;
22: a temperature monitoring device; 30: an in-vehicle execution device; 31: a vehicle-mounted air conditioner;
32: a vehicle window.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. 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.
The safety protection system of the air conditioner for the vehicle and the control method thereof according to the present invention will be described with reference to fig. 1 and 2.
Referring to fig. 1, the safety protection system of the vehicle air conditioner includes:
a control system 10;
a monitoring device 20, the monitoring device 20 comprising an air quality monitoring device 21 and a temperature monitoring device 22, the monitoring device 20 being in telecommunication connection with the control system 10 for feeding back monitoring information to the control system 10;
the vehicle-mounted execution device 30 comprises a vehicle-mounted air conditioner 31 and a vehicle window 32, the vehicle-mounted execution device 30 is in telecommunication connection with the control system 10, and the control system 10 controls the vehicle-mounted execution device 30 to operate according to the monitoring information and the vehicle condition of the vehicle.
The control system 10 is a built-in control structure of the automobile, which is generally located at a center console of the automobile and is used for intelligently controlling various structures of the automobile. A telecommunications connection as used herein means a connection for transmitting information, which in practice may be a wired connection or a wireless connection.
The monitoring device 20 is used for monitoring various parameters in the vehicle, such as the air quality monitoring device 21 shown here is used for monitoring the air quality in the vehicle, the temperature monitoring device 22 is used for monitoring the temperature in the vehicle, and other monitoring devices 20, such as humidity monitoring devices, may be further provided as required, which is not described herein. The monitoring device 20 monitors various parameters in the automobile in real time to feed the parameters back to the control system 10, and performs related processing by the control system 10 to protect the user and improve the user experience.
The vehicle-mounted execution device 30 is controlled to operate through the control system 10, the vehicle-mounted execution device 30 provided herein includes a vehicle-mounted air conditioner 31 and a vehicle window 32, which are both the structures originally provided by the vehicle, and after the control system 10 obtains monitoring information and vehicle conditions of the vehicle, the vehicle-mounted execution device 30 can be controlled in time, so as to protect a user and improve user experience. The vehicle-mounted actuator 30 may further include a door lock, a power sunshade, and the like as needed.
In this embodiment, various monitoring information in the vehicle is obtained through monitoring by the monitoring device 20, and the monitoring information is sent to the control system 10, and the control system 10 controls the vehicle-mounted execution device 30 in combination with the current monitoring information and the vehicle condition of the vehicle, so as to protect the user and improve the user experience. Compared with the automobile protection system which can not be used for protecting in combination with the actual condition of automobile operation in the prior art, the automobile protection system can be used for protecting users in combination with automobile conditions and monitoring information, the structure of the vehicle-mounted execution device 30 is not limited to a certain structure, the control modes are various, the users can be protected in an all-around manner, and the user experience is improved.
Referring to fig. 1, in an embodiment of the present invention, the vehicle conditions include a running state of the vehicle, a navigation route, personnel in the vehicle, and weather conditions.
The running states, i.e., the vehicle running and the vehicle stopping, further, the vehicle running also includes the idling running and the normal running. By controlling the automobile in combination with the running state and the monitoring information of the automobile, the information obtained by the control system 10 is more comprehensive, and the user can be better protected and the use experience of the user can be improved.
The navigation route, i.e. the route planned by the user during driving, is generally displayed on a display panel of a central console of the vehicle, and of course, when the user plans the route through the mobile phone terminal, the control system 10 can be wirelessly or wiredly connected with the mobile phone terminal of the user to obtain the navigation route, and the vehicle can be controlled by combining the navigation route and the monitoring information, so that the vehicle can be controlled automatically in advance and is more intelligent.
Personnel in the car, whether someone in the car promptly, whether the accessible is located infrared check out test set, pressure check out test set or the camera in the car and is detected someone in the car, controls the car through combining personnel in the car and monitoring information, more conveniently protects and improve experience personnel in the car.
The weather state, namely the weather outside the automobile, such as the abnormal weather of sunny weather, rainy weather, etc., and the weather state here also includes the ambient temperature, in order to obtain the weather state, the control system 10 is connected to the network, the weather state can be directly obtained through the position where the automobile is located or the weather forecast there, and by combining the weather state and the monitoring information, when the control system 10 controls the automobile, the intelligent control of the automobile can be combined with the actual situation, so as to avoid the transformation towards the worse direction.
Of course, the vehicle conditions given herein are not limited to the factors given above, and more factors may be combined as desired to further protect the user and enhance the experience.
Referring to fig. 1, in an embodiment of the present invention, the air quality monitoring device 21 includes a carbon monoxide monitoring device, an oxygen monitoring device, and a smoke monitoring device.
Carbon monoxide monitoring facilities, be used for monitoring the sensor structure of carbon monoxide, its roof of locating in the car, when having carbon monoxide in the car, can detect its concentration immediately, avoid the user to take place carbon monoxide poisoning.
Oxygen monitoring facilities, be used for monitoring the sensor structure of oxygen concentration, it can locate the roof in car center console department or the car, through monitoring oxygen concentration in order to maintain the oxygen concentration in the car at normal level, avoids causing the condition such as user's oxygen deficiency.
The smoke monitoring device, namely the sensor structure for monitoring smoke, is arranged on the roof of a car, and can ventilate in time when smoke exists in the car, so that a user is prevented from feeling uncomfortable.
Of course, the monitoring device 20 provided herein is not limited to the monitoring device 20 already provided, and may be configured to be used with various other types of monitoring devices 20 as needed to achieve all-around monitoring.
Referring to fig. 1, in an embodiment of the present invention, the safety protection system of the vehicle air conditioner further includes a terminal device, and the control system 10 is connected to the terminal device in a communication manner.
By connecting the development system with the terminal device in a communication manner, users who are not in the automobile can be informed in time when danger occurs in the automobile. Generally, the terminal device is a mobile phone terminal, in an embodiment, the terminal device can be a household air conditioner, and through linkage of an automobile and the household air conditioner, the household air conditioner starts sound alarm and information push to a user, and timely sends out a prompt to avoid danger.
Referring to fig. 2, in addition, the present invention further provides a safety protection control method for an automotive air conditioner, including the following steps:
the monitoring equipment 20 monitors environmental information in the automobile to obtain monitoring information;
the control system 10 acquires the monitoring information and the vehicle condition of the vehicle;
the control system 10 controls the vehicle-mounted executing device 30 to operate according to the monitoring information and the vehicle condition of the vehicle.
With reference to the foregoing embodiments, the control method provided herein is based on the safety protection system of the vehicle air conditioner, so that the present invention can combine the vehicle condition of the vehicle and the protection of the monitoring information in the vehicle to the user, and the structure of the vehicle-mounted executing device 30 is not limited to a certain structure, and the control method is diverse, and can implement the protection of the user in an all-round manner, thereby improving the user experience.
Specifically, in an embodiment of the present invention, the step of controlling the operation of the vehicle-mounted executing device 30 by the control system 10 according to the monitoring information and the vehicle condition includes:
when the air quality monitoring device 21 monitors that the concentration of the harmful gas exceeds a first preset value, the vehicle-mounted air conditioner 31 is changed into an external circulation air inlet mode, and when the air quality monitoring device 21 monitors that the concentration of the harmful gas exceeds a second preset value, the vehicle window 32 is partially opened; wherein the second preset value is greater than the first preset value.
In addition, at the moment, the running state is idling running, when the running state exceeds a first preset value, the vehicle-mounted air conditioner 31 is changed into an external circulation air inlet mode, air in the automobile flows, and if the concentration of carbon monoxide still rises to exceed a second preset value, the window 32 is partially opened to ventilate, so that carbon monoxide poisoning of a user is avoided. In this embodiment, the first preset value is 15ppm, the second preset value is 25ppm, and when the vehicle window 32 is partially opened, the vehicle window 32 is opened 1/5, so that most of the area is exposed, ventilation is performed timely, and safety of a user is guaranteed.
In addition, in another embodiment of the present invention, the air quality monitoring device 21 includes a smoke monitoring device, and the step of the control system 10 controlling the operation of the vehicle-mounted executing apparatus 30 according to the monitoring information and the vehicle condition further includes:
when the air quality monitoring device 21 monitors that smoke exists in the automobile, the vehicle-mounted air conditioner 31 is changed into an external circulation air inlet mode, and meanwhile, the window 32 is partially opened.
At this time, no matter the driving state of the vehicle, the vehicle-mounted air conditioner 31 is changed into an external circulation air inlet mode, and the window 32 is partially opened, so that air in the vehicle flows, and the comfort of a user is improved, wherein in the embodiment, the window 32 is opened 1/5. In another embodiment, the vehicle-mounted actuator 30 may also include a louver, such that when smoke is detected, the vehicle air conditioner 31 changes to the external circulation air intake mode, and the louver is partially opened, where the louver is opened 1/3, to quickly vent the smoke.
Following the above method, the vehicle condition includes a weather condition, and the window 32 is not opened when the weather condition indicates rain.
The control system 10 obtains the current position and weather forecast of the automobile through the network, so as to know the weather at the moment, and in order to avoid rainwater from leaking into the automobile body, the window 32 is not opened, and the air circulation is realized only through the external circulation air inlet mode of the vehicle-mounted air conditioner 31. Also, the control system 10 may alert the user on the display panel.
In an embodiment of the present invention, the vehicle condition includes an operating state, and the step of controlling the operation of the vehicle-mounted executing device 30 by the control system 10 according to the monitoring information and the vehicle condition further includes:
when the vehicle-mounted air conditioner 31 runs at a small wind gear during normal running of the automobile, the vehicle-mounted air conditioner 31 automatically starts a large wind gear to run for 5 minutes after running for 55 minutes at the small wind gear so as to blow out scale in the vehicle-mounted air conditioner 31.
Thus, the vehicle-mounted air conditioner 31 executes the circulation when running every hour, so that the blockage or scale deposition of an air outlet of the vehicle-mounted air conditioner 31 can be avoided, and the normal running of the vehicle-mounted air conditioner is ensured.
Further, the vehicle condition of the vehicle includes an operation state and a navigation route, and when the control system 10 acquires the navigation route when the user turns on the navigation, the in-vehicle air conditioner 31 is turned off three minutes in advance before the vehicle reaches the destination, and keeps the fan idling.
Therefore, the running state of the vehicle-mounted air conditioner 31 can be planned in advance according to the navigation route, so that the generation of condensed water is reduced, the dryness of an air conditioning system is kept, the electricity is saved, and the waste is avoided.
Referring to fig. 2, in an embodiment of the present invention, in addition to the protection during the driving process, the vehicle-mounted personnel may be protected during parking, the vehicle condition includes the vehicle-mounted personnel, and the step of controlling the vehicle-mounted execution device 30 to operate by the control system 10 according to the monitoring information and the vehicle condition further includes:
when the automobile stops and a person is in the automobile, when the temperature monitoring device 22 monitors that the temperature in the automobile exceeds 33 ℃, the alarm is given through the terminal device, when the temperature monitoring device 22 monitors that the temperature in the automobile exceeds 35 ℃, the alarm is given through the terminal device, meanwhile, the window 32 part is opened, when the temperature monitoring device 22 monitors that the temperature in the automobile exceeds 38 ℃, the alarm is given through the terminal device, meanwhile, the window 32 part is opened, and the vehicle-mounted air conditioner 31 is forcibly opened to carry out refrigeration operation.
Generally, when the vehicle stops, the temperature monitoring device 22 still monitors, so that when people exist in the automobile, danger can be avoided by the method, and therefore the condition that the existing children are trapped in the automobile to cause danger can be avoided, and effective protection for users is achieved.
In addition, when the temperature in the automobile is monitored to exceed 38 ℃, the terminal device gives an alarm when the automobile is stopped and no person is in the automobile, and when the temperature in the automobile is monitored to exceed 38 ℃, the terminal device gives an alarm and the window 32 is partially opened for 5 minutes.
In the absence of a person in the vehicle, the temperature in the vehicle is too high, only an alarm is needed and heat is dissipated by opening the window 32, here for only 5 minutes, and preferably, the window 32 only leaks 1/5 to protect the property in the vehicle.
Moreover, when the automobile stops flameout and the vehicle-mounted air conditioner 31 is not turned off, the function of the vehicle-mounted air conditioner 31 is automatically reset, and when the automobile is started next time, the vehicle-mounted air conditioner 31 is in an off state, so that the power consumption is avoided being wasted, and a user is prevented from not starting the automobile.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A safety protection system of an air conditioner for a vehicle, comprising:
a control system;
the monitoring equipment comprises air quality monitoring equipment and temperature monitoring equipment, and is in telecommunication connection with the control system so as to feed monitoring information back to the control system;
and the vehicle-mounted execution device comprises a vehicle-mounted air conditioner and a vehicle window, the vehicle-mounted execution device is in telecommunication connection with the control system, and the control system controls the vehicle-mounted execution device to operate according to the monitoring information and the vehicle condition of the vehicle.
2. The safety protection system of an air conditioner for a vehicle of claim 1, wherein the vehicle conditions include a running state of the vehicle, a navigation route, a person in the vehicle, and weather conditions.
3. The safety protection system for an automobile air conditioner as claimed in claim 1, wherein the air quality monitoring device comprises a carbon monoxide monitoring device, an oxygen monitoring device and a smoke monitoring device.
4. The safety protection system of an air conditioner for a vehicle as claimed in claim 1, further comprising a terminal device, wherein the control system is connected to the terminal device in a communication manner.
5. A safety protection control method of a vehicle air conditioner, characterized by comprising the safety protection system of a vehicle air conditioner according to any one of claims 1 to 4, and comprising the steps of:
the monitoring equipment monitors environmental information in the automobile to obtain monitoring information;
the control system acquires the monitoring information and the automobile condition;
and the control system controls the vehicle-mounted execution device to operate according to the monitoring information and the vehicle condition of the vehicle.
6. The safety protection control method of the automobile air conditioner as claimed in claim 5, wherein the step of controlling the operation of the on-board execution device by the control system according to the monitoring information and the automobile condition comprises:
when the air quality monitoring equipment monitors that the concentration of harmful gases exceeds a first preset value, the vehicle-mounted air conditioner is changed into an external circulation air inlet mode, and when the air quality monitoring equipment monitors that the concentration of the harmful gases exceeds a second preset value, the vehicle window is partially opened; wherein the second preset value is greater than the first preset value.
7. The safety protection control method of the automobile air conditioner as claimed in claim 5, wherein the air quality monitoring device comprises a smoke monitoring device, and the step of controlling the operation of the vehicle-mounted execution device by the control system according to the monitoring information and the automobile condition further comprises:
when the air quality monitoring equipment monitors that smoke exists in the automobile, the vehicle-mounted air conditioner is changed into an external circulation air inlet mode, and meanwhile, the automobile window is partially opened.
8. The safety protection control method of an air conditioner for a vehicle of claim 7, wherein the vehicle condition includes a weather condition, and the window is not opened when the weather condition indicates rain.
9. The safety protection control method of an automobile air conditioner according to claim 5, wherein the automobile condition includes an operation state, and the step of controlling the operation of the vehicle-mounted execution device by the control system according to the monitoring information and the automobile condition further includes:
when the automobile runs normally, the vehicle-mounted air conditioner runs at a small wind gear, the vehicle-mounted air conditioner runs for 55 minutes at the small wind gear, and then the large wind gear is automatically opened to run for 5 minutes, so that the scale in the vehicle-mounted air conditioner is blown out.
10. The safety protection control method of the automobile air conditioner according to claim 5, wherein the automobile condition includes an occupant in the automobile, and the step of controlling the operation of the vehicle-mounted execution device by the control system according to the monitoring information and the automobile condition further includes:
when the automobile stops and a person is in the automobile, when the temperature monitoring equipment monitors that the temperature in the automobile exceeds 33 ℃, the terminal equipment gives an alarm, when the temperature monitoring equipment monitors that the temperature in the automobile exceeds 35 ℃, the terminal equipment gives an alarm and opens the window part, when the temperature monitoring equipment monitors that the temperature in the automobile exceeds 38 ℃, the terminal equipment gives an alarm, and the window part is opened to force the vehicle-mounted air conditioner to perform refrigeration operation.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110655684.9A CN113263887A (en) | 2021-06-11 | 2021-06-11 | Safety protection system of automobile air conditioner and control method thereof |
| PCT/CN2022/071994 WO2022257465A1 (en) | 2021-06-11 | 2022-01-14 | Safety protection system and control method for vehicle air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110655684.9A CN113263887A (en) | 2021-06-11 | 2021-06-11 | Safety protection system of automobile air conditioner and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113263887A true CN113263887A (en) | 2021-08-17 |
Family
ID=77234915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110655684.9A Pending CN113263887A (en) | 2021-06-11 | 2021-06-11 | Safety protection system of automobile air conditioner and control method thereof |
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| CN (1) | CN113263887A (en) |
| WO (1) | WO2022257465A1 (en) |
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| WO2022257465A1 (en) * | 2021-06-11 | 2022-12-15 | 青岛海尔空调器有限总公司 | Safety protection system and control method for vehicle air conditioner |
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| WO2022257465A1 (en) | 2022-12-15 |
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Application publication date: 20210817 |