CN114919536A - Control method and device for cleaning windshield glass and automobile - Google Patents
Control method and device for cleaning windshield glass and automobile Download PDFInfo
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- CN114919536A CN114919536A CN202210513191.6A CN202210513191A CN114919536A CN 114919536 A CN114919536 A CN 114919536A CN 202210513191 A CN202210513191 A CN 202210513191A CN 114919536 A CN114919536 A CN 114919536A
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- Prior art keywords
- cleaning
- skylight
- windshield
- air conditioner
- vehicle window
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- 238000004140 cleaning Methods 0.000 title claims abstract description 107
- 239000011521 glass Substances 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 49
- 238000004378 air conditioning Methods 0.000 claims description 14
- 238000005406 washing Methods 0.000 claims description 12
- 239000005357 flat glass Substances 0.000 claims description 9
- 238000010257 thawing Methods 0.000 claims description 8
- 238000004590 computer program Methods 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 description 16
- 239000007788 liquid Substances 0.000 description 14
- 230000006870 function Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
-
- 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
-
- 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
-
- 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
- B60R16/023—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 for transmission of signals between vehicle parts or subsystems
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Window Of Vehicle (AREA)
Abstract
The invention discloses a control method and device for cleaning windshield glass and an automobile. The control method for cleaning the windshield glass comprises the following steps: receiving a control instruction for cleaning the windshield glass; if the vehicle window and/or the skylight is at least partially opened, closing all the vehicle window and/or the skylight; controlling a cleaning device to be started to clean the windshield glass; and after the set time after the cleaning of the windshield glass is finished, controlling the vehicle window and/or the skylight to recover to the initial state. Compared with the prior art, the embodiment of the invention reduces the pungent smell released by the volatilization of the cleaning solution to enter the cab, and improves the driving comfort and safety.
Description
Technical Field
The invention relates to the technical field of glass cleaning, in particular to a control method and device for cleaning windscreen and an automobile.
Background
Due to the development of the modern automobile industry, the requirements for driving comfort are higher and higher. However, in the prior art, when the automobile windshield is cleaned, the cleaning solution contains water, alcohol, glycol, corrosion inhibitor and various surfactants, and is easy to volatilize and release pungent odor. The pungent odor can enter a cab through a vehicle window or a skylight in an open state, and driving comfort and safety are influenced.
Disclosure of Invention
The invention provides a control method and a control device for cleaning windscreen and an automobile, which are used for reducing pungent smell released by volatilization of cleaning liquid from entering a cab and improving driving comfort and safety.
According to an aspect of the present invention, there is provided a control method of cleaning a windshield, including:
receiving a control instruction for cleaning the windshield glass;
if the vehicle window and/or the skylight is at least partially opened, closing all the vehicle window and/or the skylight;
controlling a cleaning device to be started to clean the air window glass;
and after the set time after the cleaning of the windshield glass is finished, controlling the vehicle window and/or the skylight to recover to the initial state.
Optionally, after receiving a control command for cleaning the windshield, the method further includes:
and if the car window and/or the skylight are/is in a closed state, directly controlling the cleaning device to be opened to clean the windscreen.
Optionally, after receiving a control command for cleaning the windshield, the method further includes:
if the air conditioner blower is in an opening state, closing the air conditioner blower, and executing the step of judging whether the vehicle window and/or the skylight are closed;
and if the air conditioner blower is in a closed state, directly executing the step of judging whether the vehicle window and/or the skylight is closed.
Optionally, after the washing of the windshield glass is completed, the method further includes:
and controlling the air conditioner blower to be started and reversely rotated.
Optionally, the reverse gear of the air conditioner blower is first gear.
Optionally, after receiving a control command for cleaning the windshield, the method further includes:
if the air-conditioning mode is an external cycle, switching the air-conditioning mode into an internal cycle, and executing a step of judging whether the vehicle window and/or the skylight are closed;
and if the air-conditioning mode is an internal circulation or defrosting state, directly executing the step of judging whether the vehicle window and/or the skylight is closed.
Optionally, after the washing of the windshield glass is completed, the method further includes:
and controlling the air conditioning mode to be an external circulation mode.
Optionally, the set time is negatively correlated with the vehicle speed; and the set time is inversely related to the ambient temperature. According to another aspect of the present invention, there is provided a control apparatus for washing a windshield, comprising:
the cleaning instruction receiving module is used for receiving a control instruction for cleaning the windshield glass;
the window control module is used for closing all the windows and/or the skylights when the windows and/or the skylights are at least partially opened;
the cleaning control module is used for controlling the cleaning device to be started to clean the windshield glass;
and the time setting module is used for controlling the vehicle window and/or the skylight to recover the initial state after the set time after the cleaning of the windshield glass is finished.
According to another aspect of the present invention, there is provided an automobile, wherein the automobile includes:
at least one processor; and
a memory communicatively coupled to the at least one processor; alternatively,
the memory stores a computer program executable by the at least one processor to enable the at least one processor to perform any one of the above control methods for washing a windscreen.
According to the technical scheme of the embodiment of the invention, the window and skylight states are detected before the glass cleaning function is started through the combined control of the glass cleaning function and the window and/or skylight, so that the window and skylight are ensured to be in the closed state, and the window and skylight states are recovered in a delayed manner after the glass cleaning is finished, thereby preventing pungent smell released by the volatilization of cleaning liquid from entering a cab, and improving the driving comfort and safety.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a diagram of a hardware framework for cleaning a window glass of an automobile according to an embodiment of the present invention;
FIG. 2 is a flow chart of a control method for cleaning a windshield according to an embodiment of the present invention;
FIG. 3 is a flowchart of another control method for cleaning a windshield according to an embodiment of the present invention;
FIG. 4 is a flowchart of a control method for cleaning a windshield according to an embodiment of the present invention;
FIG. 5 is a flowchart of a control method for cleaning a windshield according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a control device for cleaning a windshield according to an embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The embodiment of the invention provides a control method for cleaning windshield glass, which can be used for cleaning the windshield glass of an automobile. In order to facilitate understanding of the technical solution of the present invention, a hardware architecture on which the embodiments of the present invention are based is first described. Fig. 1 is a hardware frame diagram applied to cleaning of an automobile windshield according to an embodiment of the invention, as shown in fig. 1.
The control system comprises a steering wheel controller 102, an air conditioner controller 104, a vehicle body controller 110, a wiper controller 113 and an ABS controller 109. The control system performs information interaction through the gateway 103 via the comfort CAN bus.
The steering wheel controller 102 is used for receiving a signal of the steering wheel wiper switch 101 and sending the signal to the wiper controller 113, so that the wiper controller controls the glass cleaning liquid motor 114 to be turned on to clean the glass.
The air conditioner controller 104 is used for receiving the signal sent by the steering wheel wiper switch 101 and controlling the air conditioner to be turned on in combination with the signal sent by the ambient temperature sensor 107. Specifically, the air conditioner controller 104 can control the operation of the inside/outside circulation flap 105 and the air conditioner blower 106.
The body controller 110 is configured to receive a signal sent by the steering wheel wiper switch 101, and control opening and closing of windows and skylights in combination with the window sensor 111 and the skylight sensor 112.
The ABS controller 109 is configured to receive the speed signal sent by the wheel speed sensor 108 and send the speed signal to the gateway 103.
Fig. 2 is a flowchart of a control method for cleaning a windshield according to an embodiment of the present invention. The method can be executed by a control device for cleaning the windshield glass provided by the embodiment of the invention, and the device can be realized by software and/or hardware. Referring to fig. 2, the control method for cleaning a window glass includes the steps of:
s201, receiving a control instruction for cleaning the windshield glass.
With reference to fig. 1, the control command for cleaning the windshield may be sent from the steering wheel wiper switch 101 and transmitted by the wiper controller 113, for example.
S202, judging whether the car window and/or the skylight are at least partially opened; if yes, go to S203; otherwise, directly executing S204.
Wherein, some vehicle types only have windows and are not provided with skylights, and only the states of the windows are judged; the opening states of the vehicle window and the skylight need to be judged simultaneously for other vehicle types. The method for determining whether the window and/or the skylight is at least partially opened may be, for example, determining the stroke position of the window and/or the skylight by measuring the number of the rotation cycles of the motor through a hall sensor.
Specifically, in conjunction with fig. 1, the position of the window is determined by the window sensor 111, the position of the sunroof is determined by the sunroof sensor and transmitted by the body controller 110, and the current state is defined as the initial state.
And S203, closing all the windows and/or the skylight.
In conjunction with fig. 1, the method for closing all windows and/or skylights may be, for example, that the vehicle body controller 110 receives the non-closing signals of the window sensor 111 and the skylight sensor 112, and controls the motor to perform the window and/or skylight closing action.
And S204, controlling the cleaning device to be started to clean the windshield glass.
Referring to fig. 1, the wiper controller 113 receives a signal from the steering wheel controller 102, and turns on the glass washer motor 114.
And S205, after the set time after the cleaning of the windshield glass is finished, controlling the vehicle window and/or the skylight to recover to the initial state.
The setting time can ensure that the window and/or the skylight cannot be immediately controlled to recover the initial state after the windshield glass is cleaned. For example, if the window and/or the skylight are controlled to be opened again immediately after the windshield is cleaned, the pungent smell released by the volatilization of the residual cleaning liquid can enter the cab through the window and/or the skylight.
According to the embodiment of the invention, the states of the vehicle window and the skylight are checked before the glass cleaning function is started, the vehicle window and the skylight are ensured to be in the closed state, the glass cleaning function is prevented from being started in the state that the vehicle window or the skylight is forgotten to be closed, and the vehicle window and the skylight are temporarily opened through delay setting after the cleaning is finished, so that the volatile matter of the cleaning liquid is prevented from entering a cab from the vehicle window or the skylight.
In each of the above embodiments, alternatively, the set time for controlling the window and/or sunroof to return to the initial state may be determined based on the vehicle speed and the ambient temperature. Specifically, the set time is inversely related to the vehicle speed; and the set time is inversely related to the ambient temperature. For example, table 1 is a vehicle speed and environment temperature table related to the volatilization of the cleaning solution provided by the embodiment of the invention, the delay time calculation can be inquired from the following table, and the set time is related to the vehicle speed and the environment temperature and is in negative correlation.
TABLE 1 vehicle speed environmental thermometer for volatilizing cleaning liquid
The faster the vehicle speed and the higher the ambient temperature are, the faster the cleaning liquid is volatilized, and accordingly, the delay time can be set shorter. Therefore, the vehicle window and/or the skylight can be controlled to restore to the initial state as soon as possible on the basis of avoiding pungent smell released by volatilization of the cleaning liquid from entering the cab.
Fig. 3 is a flowchart of a control method for cleaning windshield glass according to an embodiment of the present invention, which is optimized based on the above embodiment, and when the windshield glass needs to be cleaned, the air conditioner blower is controlled based on the control of the window and/or the sunroof. Referring to fig. 3, the control method of cleaning a window glass includes the steps of:
and S310, receiving a control command for cleaning the windshield glass.
S320, judging whether an air conditioner blower is started or not; if yes, go to S330; otherwise, directly executing S340.
In conjunction with fig. 1, the method for determining whether air conditioner blower 106 is turned on may be, for example, checking the power on/off state of air conditioner blower 106 by air conditioner controller 104. Illustratively, the wiper controller 113 receives a signal from the air conditioner controller 104 via the gateway 103, confirming the status of the air conditioner blower 106.
And S330, turning off the air conditioner blower.
In conjunction with fig. 1, the air conditioner blower 106 may be turned off by, for example, the air conditioner controller 104 turning off the air conditioner blower 106.
And S340, judging whether the vehicle window and/or the skylight are closed.
And S350, closing all the windows and the skylight.
And S360, controlling the cleaning device to be started to clean the windshield glass.
And S370, controlling the air conditioner blower to be started and reversely rotated.
With reference to fig. 1, after the cleaning operation is finished, the air conditioner controller 104 receives a signal from the wiper controller 113 via the gateway 103, and controls the air conditioner blower 106 to turn on and reverse. Optionally, the gear of the air conditioner blower 106 is set to first gear to reduce the power consumption of the air conditioner blower on the basis of avoiding the pungent smell of the cleaning solution from entering the vehicle.
According to the embodiment of the invention, the state of the air conditioner blower 106 is detected after the glass cleaning function is started, the air conditioner blower 106 is closed, and after cleaning is finished, the air conditioner blower 106 is controlled to rotate reversely, so that pungent smell released by volatilization of residual cleaning liquid is prevented from entering an air conditioner air duct, and volatile matters of the cleaning liquid are prevented from entering a cab.
Fig. 4 is a flowchart of a control method for cleaning windshield glass according to an embodiment of the present invention, which is optimized based on the above embodiment, and when the windshield glass needs to be cleaned, the air conditioning cycle mode is correspondingly controlled based on the control of the window and/or the sunroof. Referring to fig. 4, the control method of cleaning a window glass includes the steps of:
and S410, receiving a control command for cleaning the windshield glass.
S420, judging whether the air conditioner is in an internal circulation or defrosting state; if yes, go to S440; otherwise, S430 is performed.
The method for determining whether the air conditioner is in the internal circulation or defrosting state may be, for example, determination of the stroke position of the motor of the internal and external circulation flap 105 detected by the air conditioner controller 104. Illustratively, the wiper controller 113 receives a signal of the air conditioner controller 104 via the gateway 103, and confirms the state and circulation mode of the air conditioner.
And S430, switching the air conditioner to an internal circulation.
In the method of switching the air conditioner to the internal circulation mode shown in fig. 1, for example, the air conditioner controller 104 receives a control signal from the wiper controller 113 and controls the motor of the internal and external circulation flap 105 to operate.
And S440, judging whether the vehicle window and/or the skylight are closed.
And S450, closing all the vehicle windows and the skylight.
And S460, controlling the cleaning device to be started, and cleaning the windshield glass.
And S470, switching the air conditioner to an external circulation mode.
Referring to fig. 1, after the cleaning operation is finished, the air conditioner controller 104 receives a control signal from the wiper controller 113 and controls the motor of the internal and external circulation flap 105 to move, so as to turn the internal and external circulation flap 105 to the external circulation position.
According to the embodiment of the invention, the circulation mode and the state of the air conditioner are detected before the glass cleaning function is started, so that the air conditioner is in an internal circulation state during glass cleaning, and pungent smell released by cleaning liquid volatilization during cleaning is prevented from entering a cab. It should be noted that, no control is performed on the air conditioner in the defrosting mode, so that the defrosting function is not affected, and the driving view safety is guaranteed.
Fig. 5 is a flowchart of a control method for cleaning a windshield according to an embodiment of the present invention. Referring to fig. 5, on the basis of the above embodiments, optionally, the control method for cleaning the windshield glass includes the following steps:
and S501, opening a windshield cleaning switch.
And S502, judging whether the air conditioner is in a defrosting state or not. If yes, directly executing S507; otherwise, S503 and S505 are executed.
And S503, judging whether the air conditioner blower is turned off or not. If yes, executing S507; otherwise, S504 is performed.
And S504, turning off the air conditioner blower.
And S505, judging whether the air conditioner is an internal circulation. If yes, executing S507; otherwise, S506 is performed.
S506, the air conditioner is switched to an internal circulation mode.
And S507, judging whether the vehicle window and/or the skylight is/are completely closed. If yes, go to S509; otherwise, S508 is performed.
And S508, closing all the windows and the skylight.
And S509, starting a cleaning liquid pump.
And S510, closing the air window cleaning switch.
And S511, closing the cleaning liquid pump.
S512, the air conditioner is switched to be in external circulation, and the 1-gear of the blower is reversed.
And S513, setting time, and enabling the air conditioner and the vehicle window skylight to recover to the initial state.
According to the embodiment of the invention, when the window glass is opened and cleaned, the window, the skylight and the air conditioner are jointly controlled, so that the window and the skylight are in a closed state, the air conditioner is in an internal circulation state, pungent smell volatilized by cleaning liquid is prevented from entering a cab through the window, the skylight or the air conditioner, and the driving comfort and the safety are improved.
The embodiment of the invention also provides a control device for cleaning the windshield glass, and the device can execute the control method for cleaning the windshield glass provided by any embodiment of the invention. The control device can be realized by software and/or hardware, can be independently arranged and is in communication connection with a steering wheel controller, an ABS (anti-lock brake system) controller, an air conditioner controller, a vehicle body controller and a wiper controller; in other embodiments, the control device may also be built into the wiper controller. Fig. 6 is a schematic structural diagram of a control device for cleaning windshield glass according to an embodiment of the present invention, which may be used for cleaning windshield glass and may execute any one of the control methods for cleaning windshield glass described above. Wherein, include: a cleaning instruction receiving module 610, a vehicle window control module 620, a cleaning control module 630 and a time setting module 640.
Optionally, the washing instruction receiving module 610 is configured to receive a control instruction for washing the windshield glass; a window control module 620 for closing all windows and/or skylights when the windows and/or skylights are at least partially open; the cleaning control module 630 is used for controlling the cleaning device to be opened to clean the windshield glass; and the time setting module 640 is used for controlling the car window and/or the skylight to recover the initial state after the set time after the washing of the wind window glass is finished.
Optionally, the window control module is further configured to directly control the cleaning device to open to clean the windshield glass when the window and/or the sunroof are both in a closed state.
Optionally, the control device for cleaning the windshield glass further comprises: and the air conditioner control module is used for closing the air conditioner blower when the air conditioner blower is in an opening state, and executing the step of judging whether the vehicle window and/or the skylight are closed.
And when the air conditioner blower is in a closed state, directly executing the step of judging whether the vehicle window and/or the skylight are closed.
Optionally, the air conditioner control module is further configured to control the air conditioner blower to turn on and reverse after the washing is finished.
Optionally, the air conditioner control module is further configured to set the shift to first gear when the air conditioner blower is reversely rotated.
Optionally, the air-conditioning control module is further configured to switch the air-conditioning mode to the internal circulation when the air-conditioning mode is the external circulation, and execute the step of judging whether the window and/or the skylight are closed;
when the air-conditioning mode is an internal circulation or defrosting state, directly judging whether the vehicle window and/or the skylight is/are
Optionally, the air conditioner controller is further configured to control the air conditioning mode to an external circulation mode after the washing of the window glass is completed.
Optionally, the time setting module is configured to set a delay time, where the set time is negatively related to the vehicle speed; and the set time is inversely related to the ambient temperature.
The control device for cleaning the windshield glass provided by the embodiment of the invention can execute the control method for cleaning the windshield glass provided by any embodiment of the invention, and has corresponding functional modules and beneficial effects of the execution method.
It should be understood that various forms of the flows shown above may be used, with steps reordered, added, or deleted. For example, the steps described in the present invention may be executed in parallel, sequentially, or in different orders, and are not limited herein as long as the desired results of the technical solution of the present invention can be achieved.
The above-described embodiments should not be construed as limiting the scope of the invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A control method for cleaning a windshield, comprising:
receiving a control instruction for cleaning the windshield glass;
if the vehicle window and/or the skylight is at least partially opened, closing all the vehicle window and/or the skylight;
controlling a cleaning device to be started to clean the air window glass;
and after the set time after the cleaning of the windshield glass is finished, controlling the vehicle window and/or the skylight to recover to the initial state.
2. The method of claim 1, after receiving a control command to clean the windshield, further comprising:
and if the vehicle window and/or the skylight are/is in a closed state, directly controlling the cleaning device to be opened to clean the windshield glass.
3. The method of claim 1, after receiving a control command to clean the windshield, further comprising:
if the air conditioner blower is in an opening state, closing the air conditioner blower, and executing a step of judging whether the vehicle window and/or the skylight is closed;
and if the air conditioner blower is in a closed state, directly executing the step of judging whether the vehicle window and/or the skylight is closed.
4. The method of claim 3, further comprising, after the washing of the windshield is completed:
and controlling the air conditioner blower to be started and reversely rotated.
5. The method of claim 4, wherein the reverse gear of the air conditioner blower is first gear.
6. The method of claim 3, after receiving a control command to clean the windshield, further comprising:
if the air-conditioning mode is an external cycle, switching the air-conditioning mode into an internal cycle, and executing a step of judging whether the vehicle window and/or the skylight are closed;
and if the air-conditioning mode is an internal circulation or defrosting state, directly executing the step of judging whether the vehicle window and/or the skylight is closed.
7. The method of claim 6, further comprising, after the washing of the windshield is completed:
and controlling the air conditioning mode to be an external circulation mode.
8. The method of claim 1, wherein the set time is inversely related to vehicle speed; and the set time is inversely related to the ambient temperature.
9. A control device for cleaning a windshield, comprising:
the cleaning instruction receiving module is used for receiving a control instruction for cleaning the windshield glass;
the window control module is used for closing all the windows and/or the skylights when the windows and/or the skylights are at least partially opened;
the cleaning control module is used for controlling the cleaning device to be started to clean the windshield glass;
and the time setting module is used for controlling the vehicle window and/or the skylight to recover the initial state after the set time after the cleaning of the windshield glass is finished.
10. An automobile, characterized in that the automobile comprises:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein,
the memory stores a computer program executable by the at least one processor to enable the at least one processor to perform the control method of washing a windscreen according to any of the claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210513191.6A CN114919536A (en) | 2022-05-11 | 2022-05-11 | Control method and device for cleaning windshield glass and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210513191.6A CN114919536A (en) | 2022-05-11 | 2022-05-11 | Control method and device for cleaning windshield glass and automobile |
Publications (1)
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