CN111806193A - Alarming method and device of automobile air conditioner - Google Patents

Alarming method and device of automobile air conditioner Download PDF

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Publication number
CN111806193A
CN111806193A CN202010590227.1A CN202010590227A CN111806193A CN 111806193 A CN111806193 A CN 111806193A CN 202010590227 A CN202010590227 A CN 202010590227A CN 111806193 A CN111806193 A CN 111806193A
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air conditioner
opened
vehicle
automobile
automobile air
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CN202010590227.1A
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CN111806193B (en
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李元杰
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Jingyong Yuanjie Technology Co ltd
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Jingyong Yuanjie Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/0065Control members, e.g. levers or knobs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00985Control systems or circuits characterised by display or indicating devices, e.g. voice simulators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/32Cooling devices
    • B60H1/3204Cooling devices using compression
    • B60H1/3205Control means therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00Arrangement 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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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The application discloses an alarm method and device of an automobile air conditioner, relating to the field of automobile air conditioners, firstly, the opening and closing states of the vehicle window and the vehicle door are monitored in real time by monitoring whether the vehicle window and the vehicle door are opened or not, when the opening of the car window and/or the car door is monitored, an alarm prompt is sent to the inside of the car to prompt a driver or passengers in the car in time, then the automobile air-conditioning compressor is closed, and the automobile air-conditioning mode is adjusted to be the external circulation mode, when the automobile air-conditioning compressor is in the open state, the action of opening the car window or the car door can be timely reminded to the driver or the passenger, and the timely treatment can be carried out by closing the air-conditioning compressor and adjusting the air-conditioning mode of the car into the external circulation mode, unnecessary energy consumption can be temporarily avoided, and meanwhile, the dryness in the air conditioner pipeline is guaranteed, bacteria breeding is prevented, and the health is guaranteed.

Description

Alarming method and device of automobile air conditioner
Technical Field
The application relates to the technical field of automobile air conditioners, in particular to an alarming method and device of an automobile air conditioner.
Background
When vehicle air conditioner is in the open mode, if open door window or door this moment, not only can cause vehicle air conditioner high load operation, energy consumption, and because vehicle air conditioner is a lot lower than external environment temperature, moisture increases in the air and causes the interior vapor condensation of air conditioner pipeline to become the water droplet, can produce the place that is fit for mould and bacterium growth in the vexed vehicle pipeline, can breed mould and bacterium for a long time, influence healthy, cause the water droplet to drop outward even, and people often can not be cared about to open door window or door action when vehicle air conditioner compressor opens, therefore, how under vehicle air conditioner compressor open mode, remind and handle opening door window or door, be the problem that needs to solve urgently.
Disclosure of Invention
In order to solve the technical problem, the application provides an alarm method of an automobile air conditioner.
Another object of the present application is to provide an alarm device of an air conditioner for a vehicle.
The application provides an alarming method of an automobile air conditioner, which comprises the following steps:
s1, when the automobile air conditioner compressor is started, monitoring whether windows and doors are opened or not;
s2, if the car window and/or the car door is opened, sending an alarm prompt to the inside of the car;
and S3, turning off the automobile air conditioner compressor, and adjusting the automobile air conditioner mode to be the external circulation mode.
In the above alarm method for the vehicle air conditioner, step S1 specifically includes:
confirming whether the automobile air conditioner compressor is started or not, and if the automobile air conditioner compressor is started, executing the following steps:
respectively monitoring whether a plurality of windows on the automobile are opened or not, and if the windows are monitored to be opened, sending window opening information corresponding to the positions of the opened windows;
whether a plurality of doors are opened on the automobile is monitored respectively, and if the doors are monitored to be opened, door opening information corresponding to the opened door positions is sent.
In the above alarm method for the vehicle air conditioner, step S2 specifically includes: when the car window opening information is received, sending a car window opening voice alarm prompt corresponding to the opened car window position to the car interior;
and when the vehicle door opening information is received, a voice alarm prompt corresponding to the opened vehicle door position is sent to the vehicle.
In the above alarm method for the vehicle air conditioner, step S3 specifically includes: and after the window opening information or the door opening information is received, the automobile air conditioner compressor is closed by controlling an A/C switch on the automobile air conditioner, and the automobile air conditioner enters an external circulation mode by controlling an external circulation switch on the automobile air conditioner.
After the step S3, the warning method of the vehicle air conditioner returns to the step S1;
the alarm method of the vehicle air conditioner further includes the step S4: if the vehicle window and the vehicle door are closed, the alarm reminding is stopped, the vehicle air conditioner compressor is started, and the vehicle air conditioner mode is adjusted to be the internal circulation mode.
The application provides a vehicle air conditioner's alarm device includes:
the monitoring module is used for monitoring whether windows and doors are opened or not when the automobile air-conditioning compressor is opened;
the alarm module is used for sending alarm prompt to the interior of the vehicle when the monitoring module monitors that the vehicle window and/or the vehicle door is opened;
and the control module is used for closing the automobile air conditioner compressor and adjusting the automobile air conditioner mode to be the external circulation mode when the monitoring module monitors that the automobile window and/or the automobile door are/is opened.
The alarm device for the vehicle air conditioner as described above, the monitoring module includes:
the confirming unit is used for confirming whether the automobile air conditioner compressor is started or not;
the window monitoring units are used for respectively monitoring whether a plurality of windows on the automobile are opened or not after the confirmation unit confirms that the automobile air conditioner compressor is opened, and sending window opening information corresponding to the opened window positions if the windows are monitored to be opened;
and the vehicle door monitoring units are used for respectively monitoring whether a plurality of vehicle doors on the vehicle are opened or not after the confirmation unit confirms that the vehicle air conditioner compressor is opened, and sending vehicle door opening information corresponding to the opened vehicle door positions if the vehicle doors are monitored to be opened.
The alarm device of the automobile air conditioner as described above, the alarm module includes:
the car window voice alarm unit is used for sending a car window opening voice alarm prompt corresponding to the opened car window position to the car interior when receiving the car window opening information;
and the car door voice alarm unit is used for sending a voice alarm prompt for opening the car door corresponding to the opened car door position to the car interior when receiving the car door opening information.
According to the alarm device of the automobile air conditioner, the control module is respectively connected with the A/C switch and the external circulation switch on the automobile air conditioner and used for receiving the window opening information or the door opening information, then closing the automobile air conditioner compressor by controlling the A/C switch on the automobile air conditioner and enabling the automobile air conditioner to enter the external circulation mode by controlling the external circulation switch on the automobile air conditioner.
The alarm device for the automobile air conditioner further comprises a return module, wherein the return module is used for controlling the alarm module to stop alarming and reminding when the monitoring module monitors that the automobile window and the automobile door are closed, controlling the control module to start the automobile air conditioner compressor and adjusting the automobile air conditioner mode to be the internal circulation mode.
Compared with the prior art, the beneficial effects of this application are as follows:
1. when an automobile air conditioner compressor is started, firstly, whether windows and doors are opened or not is monitored to monitor the opening and closing states of the windows and the doors in real time, when the windows and/or the doors are monitored to be opened, an alarm prompt is sent to the interior of the automobile to prompt a driver or passengers in the automobile to timely remind the driver or the passengers that the windows or the doors are opened when the windows and/or the doors are monitored, the driver or the passengers are aware of the current situation when the current automobile air conditioner is in the working state, then the automobile air conditioner compressor is closed, the automobile air conditioner mode is adjusted to be the external circulation mode, the automobile air conditioner compressor is temporarily closed to prevent unnecessary energy consumption caused by high-load operation of the automobile air conditioner, meanwhile, water vapor on the automobile pipeline can be dried by blowing the external circulation mode, the condensation of the water vapor in the air conditioner pipeline is prevented from forming small water drops, bacteria are prevented from breeding, and under the opening, the action of opening the car window or the car door is timely reminded to a driver or a passenger, and the car air-conditioning compressor is closed and the car air-conditioning mode is adjusted to the external circulation mode for timely treatment, so that unnecessary energy consumption can be temporarily avoided, meanwhile, the internal dryness of an air-conditioning pipeline is ensured, bacteria are prevented from breeding, and the health of a body is ensured;
the alarming method of the automobile air conditioner further comprises the step of continuously detecting whether the automobile door or the automobile window is in an opening state or not, when the automobile door and the automobile window are detected to be closed, the alarming reminding is stopped, the fact that the previous window opening or door opening action is processed in time is indicated, and the temperature in the automobile is rapidly cooled to the state before the window opening or door opening through opening the automobile air conditioner compressor and adjusting the automobile air conditioner mode to be the inner circulation mode.
2. The application discloses an alarm device of an automobile air conditioner, which comprises a monitoring module, an alarm module and a control module, wherein when the automobile air conditioner compressor is started, whether windows and doors are opened or not is monitored through the monitoring module, so that the opening and closing states of the windows and the doors are monitored in real time, when the windows and/or the doors are monitored by the monitoring module, the alarm module sends out alarm prompt to the inside of the automobile to prompt a driver or passengers in the automobile in time, the current automobile air conditioner is in a working state, the windows or the doors are opened, so that the driver or the passengers can keep track of the current situation, then the automobile air conditioner compressor is closed through the control module, the automobile air conditioner mode is adjusted to an external circulation mode, the automobile air conditioner compressor is temporarily closed to prevent the high-load operation of the automobile air conditioner from generating unnecessary energy consumption, and meanwhile, the control module can blow water vapor on an automobile pipeline by, the automobile air-conditioning compressor is started, the action of opening a window or a door is timely reminded to a driver or a passenger, the automobile air-conditioning compressor is turned off, the automobile air-conditioning mode is adjusted to the external circulation mode, and timely treatment is carried out, so that unnecessary energy consumption can be temporarily avoided, meanwhile, the air-conditioning pipeline is guaranteed to be dry, bacteria are prevented from breeding, and the health of a body is guaranteed;
the utility model provides a vehicle air conditioner's alarm device still includes and returns the module, when monitoring module detected door and door window and all closed, returns module control alarm module and stops warning and remind, shows that the action of windowing or opening the door has in time been handled before, and control through returning the module control module opens vehicle air conditioner compressor and adjusts the vehicle air conditioner mode to the inner loop mode, makes the interior temperature rapid cooling of car to the state before windowing or opening the door.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below.
Fig. 1 is a schematic flow chart of an alarm method of an automotive air conditioner according to embodiment 1 of the present application.
Fig. 2 is a schematic flow chart of an alarm method of an automotive air conditioner according to embodiment 2 of the present application.
Fig. 3 is a schematic diagram of a framework of an alarm device of an automobile air conditioner according to embodiment 3 of the present application.
Fig. 4 is a schematic diagram of a framework of an alarm device of an automotive air conditioner according to embodiment 4 of the present application.
Detailed Description
Example 1
Referring to fig. 1, the present application provides an alarming method for an air conditioner of an automobile, including the following steps:
s1, when the automobile air conditioner compressor is started, monitoring whether windows and doors are opened or not;
s2, if the car window and/or the car door is opened, sending an alarm prompt to the inside of the car;
and S3, turning off the automobile air conditioner compressor, and adjusting the automobile air conditioner mode to be the external circulation mode.
When an automobile air conditioner compressor is started, firstly, whether windows and doors are opened or not is monitored to monitor the opening and closing states of the windows and the doors in real time, when the windows and/or the doors are monitored to be opened, an alarm prompt is sent to the interior of the automobile to prompt a driver or passengers in the automobile to timely remind the driver or the passengers that the windows or the doors are opened when the windows and/or the doors are monitored, the driver or the passengers are aware of the current situation when the current automobile air conditioner is in the working state, then the automobile air conditioner compressor is closed, the automobile air conditioner mode is adjusted to be the external circulation mode, the automobile air conditioner compressor is temporarily closed to prevent unnecessary energy consumption caused by high-load operation of the automobile air conditioner, meanwhile, water vapor on the automobile pipeline can be dried by blowing the external circulation mode, the condensation of the water vapor in the air conditioner pipeline is prevented from forming small water drops, bacteria are prevented from breeding, and under the opening, the automobile air conditioner has the advantages that the action of opening the automobile window or the automobile door is timely reminded to a driver or a passenger, the automobile air conditioner compressor is closed, the automobile air conditioner mode is adjusted to be the external circulation mode, the automobile air conditioner compressor is timely processed, unnecessary energy consumption can be temporarily avoided, meanwhile, the air conditioner pipeline is guaranteed to be dry, bacteria are prevented from breeding, and the health of a body is guaranteed.
Preferably, step S1 specifically includes:
confirming whether the automobile air conditioner compressor is started or not, and if the automobile air conditioner compressor is started, executing the following steps:
respectively monitoring whether a plurality of windows on the automobile are opened or not, and if the windows are monitored to be opened, sending window opening information corresponding to the positions of the opened windows;
whether a plurality of doors are opened on the automobile is monitored respectively, and if the doors are monitored to be opened, door opening information corresponding to the opened door positions is sent.
This application step S1, when the vehicle air conditioner compressor was opened, carry out real time monitoring to a plurality of door windows on the car, when the door window that detects which position was opened, in time send and the corresponding door window opening information in door window position opened, people on the car are given back to the action of opening the window, in order to in time remind the current door window of which position to open, still carry out real time monitoring to a plurality of door on the car, when the door that detects which position was opened, in time send and the corresponding door opening information in door position opened, give people on the car with the action feedback of opening the door, in order to in time remind the door of current that position to open, be convenient for driver or passenger on the car in time handle the position of feedback.
Preferably, step S2 specifically includes: when the car window opening information is received, sending a car window opening voice alarm prompt corresponding to the opened car window position to the car interior;
and when the vehicle door opening information is received, a voice alarm prompt corresponding to the opened vehicle door position is sent to the vehicle.
In the step S2, a prompt is sent to the vehicle in a voice alarm mode, window opening information corresponding to the position of an opened window is sent when the window at which position is monitored to start according to the step S1, and a voice alarm prompt for opening the window corresponding to the position of the opened window is sent to the vehicle so as to quickly transmit the information that the window at the corresponding position is opened to people on the vehicle; according to the step S1, when the door at which position is monitored to start, the door opening information corresponding to the opened door position is sent, and the opening voice alarm prompt of the door corresponding to the opened door position is sent to the inside of the vehicle, so that the information that the door at the corresponding position is opened is quickly transmitted to people on the vehicle;
preferably, step S3 specifically includes: and after the window opening information or the door opening information is received, the automobile air conditioner compressor is closed by controlling an A/C switch on the automobile air conditioner, and the automobile air conditioner enters an external circulation mode by controlling an external circulation switch on the automobile air conditioner. This application is through the circuit connection with control A/C switch on the vehicle air conditioner to reach the operation that can close the A/C switch, in order to close vehicle air conditioner compressor, simultaneously with the circuit connection of control extrinsic cycle switch on the vehicle air conditioner, in order to reach the operation that can open to extrinsic cycle switch, so that vehicle air conditioner gets into extrinsic cycle mode.
Example 2
As shown in fig. 2, on the basis of embodiment 1, after the alarming method of the vehicle air conditioner of step S3, the alarming method of the vehicle air conditioner returns to step S1; the alarm method of the vehicle air conditioner further includes the step S4: if the vehicle window and the vehicle door are closed, the alarm reminding is stopped, the vehicle air conditioner compressor is started, and the vehicle air conditioner mode is adjusted to be the internal circulation mode. Whether the vehicle door or the vehicle window is in the opening state or not is continuously detected through the step S1, when the vehicle door and the vehicle window are detected to be closed, the alarm reminding is stopped, the previous window opening or door opening action is processed in time, and the temperature in the vehicle is quickly cooled to the state before the window opening or door opening through opening the vehicle air conditioner compressor and adjusting the vehicle air conditioner mode to the internal circulation mode.
Example 3
As shown in fig. 3, the present application provides an alarm device for an air conditioner of a vehicle, including:
the monitoring module 1 is used for monitoring whether windows and doors are opened or not when the automobile air-conditioning compressor is opened;
the alarm module 2 is used for sending alarm prompt to the interior of the vehicle when the monitoring module 1 monitors that the vehicle window and/or the vehicle door is opened;
and the control module 3 is used for turning off the automobile air conditioner compressor when the monitoring module 1 monitors that the windows and/or the doors are opened, and adjusting the automobile air conditioner mode to be the external circulation mode.
The application discloses an alarm device of an automobile air conditioner, which comprises a monitoring module 1, an alarm module 2 and a control module 3, wherein when the automobile air conditioner compressor is started, whether windows and doors are opened or not is monitored through the monitoring module 1, so that the opening and closing states of the windows and the doors are monitored in real time, when the windows and/or the doors are monitored to be opened by the monitoring module 1, the alarm module 2 sends out alarm prompt to the inside of the automobile to prompt a driver or passengers in the automobile in time, the current automobile air conditioner is in a working state, the windows or the doors are opened, the driver or the passengers can be aware of the current situation, then the automobile air conditioner compressor is closed through the control module 3, the automobile air conditioner mode is adjusted to be an external circulation mode, the automobile air conditioner compressor is temporarily closed to prevent unnecessary energy consumption caused by high-load operation of the automobile air conditioner, and meanwhile, the control module 3 can blow water vapor on an automobile pipeline, avoid the interior vapor condensation of air conditioning pipeline to form the water droplet, prevent to breed the bacterium, this application is under vehicle air conditioner compressor open mode, in time reminds driver or passenger to the action of opening door window or door to through closing vehicle air conditioner compressor and adjusting vehicle air conditioner mode into the extrinsic cycle mode, handle in time, can avoid producing unnecessary energy consumption temporarily, guarantee air conditioning pipeline is interior dry simultaneously, prevents to breed the bacterium, and the guarantee is healthy.
Preferably, the monitoring module 1 comprises:
a confirmation unit 11 for confirming whether the automotive air conditioner compressor is turned on;
the window monitoring units 12 are used for respectively monitoring whether a plurality of windows on the automobile are opened or not after the confirmation unit 11 confirms that the automobile air conditioner compressor is opened, and sending window opening information corresponding to the opened window positions if the windows are monitored to be opened;
and the vehicle door monitoring units 13 are used for respectively monitoring whether a plurality of vehicle doors on the vehicle are opened or not after the confirmation unit 11 confirms that the air conditioner compressor of the vehicle is opened, and sending vehicle door opening information corresponding to the opened vehicle door positions if the vehicle doors are monitored to be opened.
The monitoring module 1 of the application confirms whether the automobile air conditioner compressor is opened or not through the confirming unit 11, when the confirming unit 11 confirms that the automobile air conditioner compressor is opened, a plurality of windows on an automobile are monitored in real time through the window monitoring units 12, when the window at which position is detected to be opened is detected, the window monitoring units 12 timely send window opening information corresponding to the opened window position, the window opening action is fed back to people on the automobile to timely remind the current window at which position is opened, a plurality of doors on the automobile are also monitored in real time through the door monitoring units 13, when the door at which position is detected to be opened, the door monitoring unit 13 timely sends door opening information corresponding to the opened door position, the door opening action is fed back to the people on the automobile to timely remind the door at which position is opened, the position of driver or passenger in time to the feedback is handled to the car of being convenient for, door window monitoring unit 12 and door monitoring unit 13 can be position sensor or operating condition sensor, correspond respectively and set up on the door window and the door of different positions, can respond to different positions to let people in time find the position of opening, and handle in time.
Preferably, the alarm module 2 includes a vehicle window voice alarm unit 21 and a vehicle door voice alarm unit 22. The car window voice alarm unit 21 is used for sending a car window opening voice alarm prompt corresponding to the opened car window position to the car interior when receiving the car window opening information; the car door voice alarm unit 22 is used for sending a voice alarm prompt of car door opening corresponding to the opened car door position to the car interior when receiving the car door opening information.
The alarm module 2 sends a prompt to the vehicle in a voice alarm mode, sends vehicle window opening information corresponding to the opened vehicle window position when the vehicle window monitoring unit 12 monitors the start of the vehicle window at which position, and sends a voice alarm prompt for opening the vehicle window corresponding to the opened vehicle window position to the vehicle so as to quickly transmit the information that the vehicle window at the corresponding position is opened to people on the vehicle; according to the fact that the door monitoring unit 13 monitors the position of the door to send the door opening information corresponding to the opened door position when the door at the position starts, the opening voice alarm reminding of the door corresponding to the opened door position is sent to the inside of the vehicle, and therefore the information that the door at the corresponding position is opened is rapidly transmitted to people on the vehicle.
Preferably, the control module 3 is respectively connected with an a/C switch and an external circulation switch on the vehicle air conditioner, and is configured to receive the window opening information or the door opening information, close a compressor of the vehicle air conditioner by controlling the a/C switch on the vehicle air conditioner, and enable the vehicle air conditioner to enter an external circulation mode by controlling the external circulation switch on the vehicle air conditioner. This application control module 3 is through the circuit connection with control AC switch on the vehicle air conditioner to reach the operation that can close the AC switch, in order to close vehicle air conditioner compressor, simultaneously with the circuit connection of control extrinsic cycle switch on the vehicle air conditioner, in order to reach the operation that can open to extrinsic cycle switch, so that vehicle air conditioner gets into extrinsic cycle mode.
Example 4
As shown in fig. 4, on the basis of embodiment 3, the alarm device of the vehicle air conditioner further includes a return module 4, which is used for controlling the alarm module 2 to stop the alarm prompt and controlling the control module 3 to start the compressor of the vehicle air conditioner when the monitoring module 1 monitors that the windows and the doors are both closed, and adjusting the mode of the vehicle air conditioner to the internal circulation mode. Whether the car door or the car window is in an open state or not is continuously detected through the monitoring module 1, when the monitoring module 1 detects that the car door and the car window are closed, the returning module 4 controls the alarm module 2 to stop alarm reminding, the fact that the previous window opening or door opening action is processed in time is indicated, the returning module 4 controls the control module 3 to open the car air conditioner compressor and adjust the car air conditioner mode to the internal circulation mode, and the temperature in the car is rapidly cooled to the state before the window opening or door opening.

Claims (10)

1. An alarm method of an automobile air conditioner is characterized by comprising the following steps:
s1, when the automobile air conditioner compressor is started, monitoring whether windows and doors are opened or not;
s2, if the car window and/or the car door is opened, sending an alarm prompt to the inside of the car;
and S3, turning off the automobile air conditioner compressor, and adjusting the automobile air conditioner mode to be the external circulation mode.
2. The alarm method of the air conditioner of the automobile as claimed in claim 1, wherein the step S1 specifically comprises:
confirming whether the automobile air conditioner compressor is started or not, and if the automobile air conditioner compressor is started, executing the following steps:
respectively monitoring whether a plurality of windows on the automobile are opened or not, and if the windows are monitored to be opened, sending window opening information corresponding to the positions of the opened windows;
whether a plurality of doors are opened on the automobile is monitored respectively, and if the doors are monitored to be opened, door opening information corresponding to the opened door positions is sent.
3. The warning method of an air conditioner for a vehicle according to claim 2, wherein: step S2 specifically includes: when the car window opening information is received, sending a car window opening voice alarm prompt corresponding to the opened car window position to the car interior;
and when the vehicle door opening information is received, a voice alarm prompt corresponding to the opened vehicle door position is sent to the vehicle.
4. The warning method of an air conditioner for a vehicle according to claim 2, wherein: step S3 specifically includes: and after the window opening information or the door opening information is received, the automobile air conditioner compressor is closed by controlling an A/C switch on the automobile air conditioner, and the automobile air conditioner enters an external circulation mode by controlling an external circulation switch on the automobile air conditioner.
5. The warning method of an air conditioner for a vehicle according to claim 1, wherein: after the step S3, the warning method of the vehicle air conditioner returns to the step S1;
the alarm method of the vehicle air conditioner further includes the step S4: if the vehicle window and the vehicle door are closed, the alarm reminding is stopped, the vehicle air conditioner compressor is started, and the vehicle air conditioner mode is adjusted to be the internal circulation mode.
6. An alarm device of an air conditioner for a vehicle, comprising:
the monitoring module (1) is used for monitoring whether windows and doors are opened or not when the automobile air-conditioning compressor is started;
the alarm module (2) is used for sending alarm prompt to the interior of the vehicle when the monitoring module (1) monitors that the vehicle window and/or the vehicle door is opened;
and the control module (3) is used for turning off the automobile air conditioner compressor and adjusting the automobile air conditioner mode to be the external circulation mode when the monitoring module (1) monitors that the windows and/or doors are opened.
7. The alarm device of an air conditioner for a vehicle as claimed in claim 6, wherein the monitoring module (1) comprises:
a confirmation unit (11) for confirming whether the automobile air conditioner compressor is turned on;
the window monitoring units (12) are used for respectively monitoring whether a plurality of windows on the automobile are opened or not after the confirmation unit (11) confirms that the automobile air conditioner compressor is opened, and sending window opening information corresponding to the opened window positions if the windows are monitored to be opened;
and the vehicle door monitoring units (13) are used for respectively monitoring whether a plurality of vehicle doors on the vehicle are opened or not after the confirmation unit (11) confirms that the air conditioner compressor of the vehicle is opened, and sending vehicle door opening information corresponding to the opened vehicle door positions if the vehicle doors are monitored to be opened.
8. An alarm device of an air conditioner for a vehicle according to claim 7, wherein: the alarm module (2) comprises:
the car window voice alarm unit (21) is used for sending a car window opening voice alarm prompt corresponding to the opened car window position to the car interior when receiving the car window opening information;
and the car door voice alarm unit (22) is used for sending a voice alarm prompt for opening the car door corresponding to the opened car door position to the car interior when receiving the car door opening information.
9. An alarm device of an air conditioner for a vehicle according to claim 7, wherein: the control module (3) is respectively connected with an A/C switch and an external circulation switch on the automobile air conditioner and used for receiving the automobile window opening information or the automobile door opening information, closing an automobile air conditioner compressor by controlling the A/C switch on the automobile air conditioner and enabling the automobile air conditioner to enter an external circulation mode by controlling the external circulation switch on the automobile air conditioner.
10. The warning device of an air conditioner for vehicles as claimed in claim 6, wherein: the automobile air conditioner further comprises a returning module (4) which is used for controlling the alarm module (2) to stop alarming and reminding when the monitoring module (1) monitors that the automobile window and the automobile door are closed, and controlling the control module (3) to start the automobile air conditioner compressor and adjust the automobile air conditioner mode to be the inner circulation mode.
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