CN113236066A - Lifting method and lifting device for automobile glass - Google Patents
Lifting method and lifting device for automobile glass Download PDFInfo
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- CN113236066A CN113236066A CN202110693137.XA CN202110693137A CN113236066A CN 113236066 A CN113236066 A CN 113236066A CN 202110693137 A CN202110693137 A CN 202110693137A CN 113236066 A CN113236066 A CN 113236066A
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- 239000011521 glass Substances 0.000 title claims abstract description 136
- 238000000034 method Methods 0.000 title claims abstract description 50
- 230000009471 action Effects 0.000 claims abstract description 55
- 238000004590 computer program Methods 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 5
- 238000011084 recovery Methods 0.000 claims description 5
- 206010039203 Road traffic accident Diseases 0.000 abstract description 8
- 239000005357 flat glass Substances 0.000 description 24
- 230000001276 controlling effect Effects 0.000 description 22
- 230000006870 function Effects 0.000 description 12
- 238000004891 communication Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- 238000001465 metallisation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Mechanical Engineering (AREA)
- Window Of Vehicle (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The application discloses lifting method and lifting device of automobile glass, wherein the method comprises the following steps: detecting a current state of a vehicle window; when any one of the vehicle windows is detected to be in an opening state, acquiring the actual rainfall of the environment where the vehicle is located; when the actual rainfall is greater than the preset rainfall, the vehicle window in the opening state is controlled to execute the glass lifting action, meanwhile, whether the glass touches or not is detected, and when the glass touches, the vehicle window is controlled to execute the first glass falling action, so that the glass falls to the lowest position. Therefore, the problems that in the rainfall weather, drivers and passengers need to manually operate the glass to lift, traffic accidents occur, driving safety is affected, riding experience is reduced and the like in the related art are solved.
Description
Technical Field
The application relates to the technical field of automobile intelligent control, in particular to a lifting method and a lifting device for automobile glass.
Background
In the related art, once it is in the rainy weather, if the vehicle is running, the driver and the passenger are required to search the window glass lifting button and operate the window glass to perform the lifting action, so as to achieve the purpose of keeping out the rain.
However, in the related art, the manner of manually operating the glass to lift and lower the glass is likely to distract the driver, which causes traffic accidents and affects the driving safety, and for the passengers, manual operation is required, which reduces the riding experience, and needs to be improved.
Content of application
The application provides a lifting method and a lifting device for automobile glass, which are used for solving the problems that traffic accidents occur, driving safety is influenced, riding experience is reduced and the like due to the fact that a driver and passengers manually operate the lifting of the glass in rainfall weather in the related art.
The embodiment of the first aspect of the application provides a lifting method of an automobile glass, which comprises the following steps: detecting a current state of a vehicle window; when any one of the vehicle windows is detected to be in an opening state, acquiring the actual rainfall of the environment where the vehicle is located; when actual rainfall is greater than the preset rainfall, the window in the opening state is controlled to execute the glass lifting action, meanwhile, whether the glass touches or not is detected, and when the glass touches, the window is controlled to execute the first glass falling action, so that the glass falls to the lowest position.
Optionally, in an embodiment of the present application, controlling the window in the open state to perform the glass-lifting action includes: generating a glass lifting instruction of the vehicle window in the opening state; judging the generation duration of the glass lifting instruction; and if the generation duration is longer than a first preset duration, sending the glass lifting instruction to glass execution equipment to execute the glass lifting action.
Optionally, in an embodiment of the present application, the method further includes: and when the actual rainfall is less than or equal to the preset rainfall, controlling the window in the opening state to execute a second glass falling action so as to return to the initial position in the opening state.
Optionally, in an embodiment of the present application, before controlling the window in the open state to perform the second glass falling action, the method further includes: judging whether a stopping and recovering instruction of a user is received or not; and if the stop and recovery instruction is received, the second glass falling action is not executed, so that the window is kept in a closed state.
Optionally, in an embodiment of the present application, before controlling the window in the open state to perform the glass-lifting action, the method further includes: acquiring the duration time longer than the preset rainfall; judging whether the duration is greater than a second preset duration or not; and if the duration is longer than the second preset duration, generating an execution signal to execute the glass lifting action.
Optionally, in an embodiment of the present application, while controlling the window to perform the first glass falling action, the method further includes: and controlling at least one acoustic alarm device and/or at least one optical alarm device to perform anti-pinch alarm.
The embodiment of the second aspect of the application provides a lifting device for an automobile glass, which comprises: the detection module is used for detecting the current state of the vehicle window; the acquisition module is used for acquiring the actual rainfall of the environment where the vehicle is located when any one of the vehicle windows is detected to be in an opening state; and the control module is used for controlling the window in the opening state to execute the glass lifting action and simultaneously detect whether the glass touches or not when the actual rainfall is greater than the preset rainfall, and controlling the window to execute the first glass falling action when the glass touches, so that the glass falls to the lowest position.
In a third aspect of the present application, an embodiment provides a vehicle body controller, which includes the above-mentioned lifting device for an automobile glass.
An embodiment of a fourth aspect of the present application provides a vehicle, comprising: memory, processor and computer program stored on the memory and capable of running on the processor, the processor executes the program to realize the lifting method of the automobile glass in the embodiment
In a fifth aspect, the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program is executed by a processor to implement the method for lifting and lowering the glass of an automobile according to the foregoing embodiments.
Open at the door window and detect when beginning the rainfall, need not artificial operation, the automatic window glass that rises of vehicle, avoid the rainwater to fall into in the car, avoid driver manual operation glass to rise and lead to dispersed driver's attention and field of vision, guarantee the security of controlling, guarantee driver's driving demand, and the passenger also need not automatic operation glass to rise, promote passenger's experience by bus, and in the process of rising, in case detect and touch the barrier, start immediately and prevent pressing from both sides the function, in time fall window glass, avoid taking place the incident, guarantee passenger's security, effectively guarantee to drive and take advantage of experience, improve the security of driving. Therefore, the technical problems that in the rainfall weather, drivers and passengers need to manually operate the glass to lift, traffic accidents occur, driving safety is affected, riding experience is reduced and the like in the related art are solved.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
The foregoing and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a flowchart of a method for lifting and lowering a glass of an automobile according to an embodiment of the present application;
fig. 2 is a schematic view of an inductive wiper function according to an embodiment of the present application;
fig. 3 is a schematic diagram of a BCM (Body Control Module) functional framework provided in an embodiment of the present application;
FIG. 4 is a schematic view of a method for lifting and lowering a glass of an automobile according to an embodiment of the present application;
FIG. 5 is a schematic structural diagram of a lifting device for a vehicle window according to an embodiment of the present application;
FIG. 6 is a schematic structural diagram of a vehicle according to an embodiment of the present application.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.
The following describes a method and apparatus for lifting a window glass of an automobile according to an embodiment of the present invention with reference to the drawings. Aiming at the problems that the lifting mode of the manual operation glass mentioned in the background technology center is easy to disperse the attention of the driver to the driver, which causes traffic accidents and affects the driving safety, and the passenger needs manual operation to reduce the riding experience, the application provides a lifting method of the automobile glass, in the method, when the window is opened and the beginning of rainfall is detected, the automobile automatically lifts the window glass without manual operation, so that the rainwater is prevented from falling into the automobile, the phenomenon that the attention and the visual field of the driver are dispersed due to the lifting of the manual operation glass of the driver is avoided, the operation safety is ensured, the driving requirement of the driver is ensured, the passenger does not need to automatically lift the glass, the riding experience of the passenger is improved, and in the lifting process, once the obstacle is detected, the anti-pinch function is immediately started, the vehicle window glass is lowered in time, safety accidents are avoided, safety of passengers is guaranteed, driving experience is effectively guaranteed, and driving safety is improved. Therefore, the problems that in the related art, in rainy days, drivers and passengers need to manually operate the glass to lift, traffic accidents occur, driving safety is affected, riding experience is reduced and the like are solved.
Specifically, fig. 1 is a flowchart of a method for lifting and lowering a glass of an automobile according to an embodiment of the present application.
As shown in fig. 1, the lifting method of the automobile glass comprises the following steps:
in step S101, the current state of the vehicle window is detected.
The embodiment of the application can judge whether the window glass needs to be lifted according to the current state of the window, the current state of the window can comprise an opening state, a closing state, a half-opening state and the like, and all window states of opening any opening degree can be returned to the opening state for the convenience of understanding of a person skilled in the art.
In the embodiment of the present application, the detection manner of the current state of the window is not limited, for example, the position of the motor for detecting each window is used to identify the current state, the image of each window collected by the image collecting device is used to identify the current state, the opening and closing sensor provided for each window, and the like, which may be specifically set by a person skilled in the art, and is not specifically limited herein.
In step S102, when it is detected that any one of the windows of the vehicle is in an open state, an actual rainfall of an environment in which the vehicle is located is acquired.
In the embodiment of the application, if all windows are in a closed state, the windows do not need to be closed by the method of the embodiment of the application, and when any window of the vehicle is in an open state, it is determined that the corresponding action of the embodiment of the application needs to be executed, and then the actual rainfall of the environment where the vehicle is located needs to be acquired to determine whether the environment where the vehicle is located starts to rain.
It can be understood that, the mode of obtaining actual rainfall is not restricted, weather APP through in the vehicle display terminal acquires actual weather data, weather APP through the mobile terminal that the driver binds obtains actual weather data again, or obtain actual weather data from the internet of vehicles or the relevant website that the internet climbed, but as better selection, this application embodiment can be provided with at least one rainfall sensor as roof or front windshield on the vehicle, the actual rainfall of the environment where direct detection is located, the accuracy of control is improved, guarantee to use experience, avoid erroneous judgement.
For example, the existing rainfall sensor and the BCM control module of the vehicle are used to identify the actual rainfall of the environment in which the vehicle is located, without increasing the cost excessively. The rainfall sensor is classified into an optical sensor and a capacitive sensor, and the two sensors will be described below.
The optical sensor operates on the principle of refraction of light, in which a light-emitting diode emits a light beam in a cone shape, which passes through the front windshield. When the windshield is free of rainwater and is in a dry state, almost all light is reflected to one optical sensor, and when the windshield is rainy, rainwater exists on the windshield, a part of light deviates, so that the total amount of light received by the sensor changes, and the existence of the rainwater is detected. The larger the area of the optical sensor that can receive the reflected light, the more detailed the information obtained. The optical sensor is very accurate and it is even possible to accurately determine the number of raindrops falling on the sensed area.
Capacitive sensors are designed primarily using the large difference in dielectric constant of water, 80 for water, and 2 for glass. It is common practice to place two parallel finger-like metal plates between the inner and outer layers of the windshield, with one set of finger-like metal plates interleaved but not touching the other finger-like metal plates. A dielectric is formed between the outer surface of the windshield and each set of finger-like metal plates when the windshield is in a dry state. When the windshield becomes wet, the dielectric constant of the windshield changes differently depending on the amount of water that comes into contact with the windshield. This is advantageous for the operation of the sensor if the sensor is mounted on the surface of the windscreen or against the lower surface of the windscreen, since such a mounting enables the sensor to exert its optimum sensitivity. Disadvantageously, the installation of a capacitive sensor on the outer surface of the windscreen creates the same problems as a resistive sensor, the metallisation of which can be quickly scraped off the windscreen under prolonged operation of the wiper.
As shown in fig. 2, the rainfall sensor may convert the rainfall into an electrical signal (analog quantity) and transmit the electrical signal (analog quantity) to the BCM, and the BCM processes the received electrical signal (analog quantity) and outputs the processed electrical signal to an actuator of the window, which will be described in detail below.
In step S103, when the actual rainfall is greater than the preset rainfall, the window in the open state is controlled to perform a glass lifting action, and at the same time, whether the glass is touched is detected, and when the glass is touched, the window is controlled to perform a first glass falling action, so that the glass falls to the lowest position.
In the embodiment of the present application, taking the rain sensor and the BCM in the above embodiments as an example, the lifting speed of the four-door window glass of the vehicle may be preset, for example, the lifting speed may be a fixed speed, or may be adjusted adaptively according to the magnitude of the rain, for example, the rain is suddenly increased, the window glass may be closed quickly, and the rain is not large, and the window glass may be lifted slowly, which is not limited specifically herein. The BCM can implement a window up-down function according to the signal (digital quantity) of yes/no (0/1). That is, when the BCM receives the signal from the rainfall sensor, the analog signal is processed by a hardware circuit and software to output a digital signal 1, and the glass-lifting mechanism performs the glass-lifting operation when receiving the digital signal 1 from the BCM, as shown in fig. 3.
It is that to explain, like to having child's family, child stretches to the arm on window glass easily, like the driver smoking again, the arm stretches out additional factors such as door window, the embodiment of this application is in order to prevent that window glass from rising in-process mistake from pressing from both sides driver or passenger, can be equipped with and prevent pressing from both sides the function, make at the automatic in-process that rises of window glass, detect whether touch takes place for glass, when taking place the touch, window glass stops rising and descends to the lowest position, when protecting the vehicle, maximum protection driver and crew's safety.
There may be many ways to detect whether a touch occurs, and in the embodiment of the application, a plurality of sensors may be used to detect whether a glass touches, such as an infrared sensor or a vibration sensor, which is not particularly limited. Wherein, infrared sensor can advance and judge the barrier that blocks window glass and rise in advance, as the mode that a probably realized, when judging out to be about to take place the touching, control window glass stops to rise or reduce to predetermineeing the position, wherein predetermine the position and can predetermine distance or window glass lowest position for keeping away from the barrier to guarantee to prevent pressing from both sides the effect, avoid taking place the incident.
Optionally, in an embodiment of the present application, while controlling the window to perform the first glass drop action, the method further includes: and controlling at least one acoustic alarm device and/or at least one optical alarm device to perform anti-pinch alarm.
In the embodiment of this application, for further guarantee driver and passenger's safety, when taking place the touching, send out the police dispatch newspaper and remind driver and passenger, send pronunciation like on-vehicle stereo set and remind, perhaps show on vehicle instrument or the display screen and prevent pressing from both sides the sign to send and prevent pressing from both sides the warning, make driver and crew make corresponding reaction.
In the embodiment of the application, the preset rainfall may be adjusted according to actual conditions, for example, when the preset rainfall is medium rain, the window in the open state is controlled to perform a glass lifting action, but in a windy environment, when the rainfall is light rain, if the window is open, rain will be blown into the vehicle, and at this time, the preset rainfall may preferably be light rain. As a possible implementation manner, the embodiment of the present application may adjust the preset rainfall amount in combination with other weather data, such as wind direction or wind force, but it should be understood by those skilled in the art that any window manipulation manner may be configured in a similar manner to the present application, and the lifting manner of the embodiment of the present application is only illustrative and is not limited to this control manner.
Optionally, in an embodiment of the present application, controlling the window in the open state to perform a glass-raising action includes: generating a glass lifting instruction of the vehicle window in an opening state; judging the generation duration of a glass lifting instruction; and if the generated time length is longer than the first preset time length, sending a glass lifting instruction to the glass execution equipment to execute the glass lifting action.
In the embodiment of the application, when the actual rainfall is greater than the preset rainfall, a glass lifting instruction of the vehicle window in the opening state is generated, in order to prevent misjudgment or misoperation caused by accidents such as artificial water splashing and the like in fine days, and therefore driving experience is influenced, a certain time length is set as delay time, for example, 10 seconds, and if the glass lifting instruction of the vehicle window in the opening state is still received after 10 seconds, the glass lifting instruction is sent to the glass execution device, and if the signal is sent to the BCM, the glass lifting action is executed. The first preset time period may be adjusted by a person skilled in the art, and is not particularly limited.
Optionally, in an embodiment of the present application, before controlling the window in the open state to perform the glass-lifting action, the method further includes: acquiring the duration time longer than the preset rainfall; judging whether the duration is greater than a second preset duration or not; and if the duration is longer than the second preset duration, generating an execution signal to execute the glass lifting action.
In the embodiment of the application, in order to avoid misjudgment of actual rainfall, the duration of the preset rainfall is judged, for example, in order to prevent misjudgment or misoperation caused by accidents such as artificial water splashing and the like in a sunny day, the duration is 10 seconds, and in the embodiment of the application, after the actual rainfall is continuously greater than the preset rainfall for 10 seconds, it can be identified that the current rainfall needs to be lifted, the lifting necessity is accurately judged, then the glass lifting action is executed, signal misjudgment caused by short-time solar rain or other non-rainfall factors can be effectively avoided, the control accuracy is further improved, and the driving experience is ensured.
In the embodiment of the application, the contact area of rainwater on the windshield can be used as a judgment signal to control the window in the opening state to perform the glass lifting action. For example, sensors are disposed at a plurality of positions of the front windshield to detect a rain contact area of the windshield, and when the contact area is larger than a predetermined area, it is determined that the windshield is rainy, and then it is determined whether to lift the window glass according to the amount of rain. As another implementation manner, the rain contact area may also be detected by a camera, which is not particularly limited.
Optionally, in an embodiment of the present application, the embodiment of the present application further includes: and when the actual rainfall is less than or equal to the preset rainfall, controlling the vehicle window in the opening state to execute a second glass falling action so as to return to the initial position in the opening state.
Optionally, in an embodiment of the present application, before controlling the window in the open state to perform the second glass falling action, the method further includes: judging whether a stopping and recovering instruction of a user is received or not; and if the stop and recovery command is received, the second glass falling action is not executed so as to keep the window in the closed state.
In the embodiment of the application, after the window in the open state is controlled to perform the glass lifting action, when the actual rainfall of the environment where the vehicle is located is light rain or equal to the preset rainfall, the window in the open state before can be controlled to fall again. If the user sends a command of stopping falling, for example, the window is locked, the embodiment of the application does not execute the second glass falling action any more. Therefore, the requirements of the user can be better met, and the driving experience is improved.
As shown in fig. 4, the actual rainfall of the environment where the vehicle is located is obtained by the rainfall sensor, the window glass in the open state is controlled to lift by the vehicle BCM, whether a contact anti-pinch signal exists or not is judged, when the contact occurs, the window performs a falling action, and when the contact does not exist, the lifting action is continuously performed, wherein a delay time of 10 seconds is set. By utilizing the rainfall sensor, the function of automatically lifting the automobile glass under the rainy day condition can be realized through the processing of software and hardware circuits inside the BCM, the automobile using experience of drivers and the riding comfort of passengers are improved, the cost is not excessively increased, and the practicability is very high.
According to the lifting method of the automobile glass, when the automobile window is opened and the rainfall is detected to start, manual operation is not needed, the automobile automatically lifts the automobile window glass, rainwater is prevented from falling into the automobile, the situation that the driver manually operates the automobile glass to lift and the driver's attention and visual field are dispersed is avoided, the control safety is guaranteed, the driving requirement of the driver is guaranteed, the passenger does not need to automatically operate the automobile glass to lift, the passenger riding experience is improved, and in the lifting process, once the touch obstacle is detected, the anti-pinch function is immediately started, the automobile window glass is timely lowered, safety accidents are avoided, the safety of passengers is guaranteed, the riding experience is effectively guaranteed, and the driving safety is improved. Therefore, the technical problems that in the rainfall weather, drivers and passengers need to manually operate the glass to lift, traffic accidents occur, driving safety is affected, riding experience is reduced and the like in the related art are solved.
Next, a lifting device for a glass of an automobile according to an embodiment of the present application will be described with reference to the drawings.
Fig. 5 is a schematic structural diagram of a lifting device for an automobile glass according to an embodiment of the present application.
As shown in fig. 5, the lifting device 10 for a glass of an automobile includes: a detection module 100, an acquisition module 200, and a control module 300.
The detecting module 100 is configured to detect a current state of a window of a vehicle. The acquiring module 200 is configured to acquire an actual rainfall of an environment where the vehicle is located when it is detected that any one of the vehicle windows is in an open state. The control module 300 is configured to control the window in the open state to perform a glass lifting action and detect whether the glass touches the window when the actual rainfall is greater than the preset rainfall, and control the window to perform a first glass falling action when the glass touches the window so that the glass falls to the lowest position.
Optionally, in an embodiment of the present application, controlling the window in the open state to perform a glass-raising action includes: generating a glass lifting instruction of the vehicle window in an opening state; judging the generation duration of a glass lifting instruction; and if the generated time length is longer than the first preset time length, sending a glass lifting instruction to the glass execution equipment to execute the glass lifting action.
Optionally, in an embodiment of the present application, the lifting device 10 for a vehicle window further includes: and the adjusting module is used for controlling the vehicle window in the opening state to execute a second glass falling action so as to return to the initial position in the opening state when the actual rainfall is less than or equal to the preset rainfall.
Optionally, in an embodiment of the present application, the lifting device 10 for a vehicle window further includes a first determining module, configured to determine whether a stop and recovery instruction of a user is received before controlling the window in the open state to perform a second glass falling action; and if the stop and recovery command is received, the second glass falling action is not executed so as to keep the window in the closed state.
Optionally, in an embodiment of the present application, the lifting device 10 for a vehicle window further includes: the second judgment module is used for acquiring the duration time greater than the preset rainfall before controlling the vehicle window in the opening state to execute the glass lifting action; judging whether the duration is greater than a second preset duration or not; and if the duration is longer than the second preset duration, generating an execution signal to execute the glass lifting action.
Optionally, in an embodiment of the present application, the lifting device 10 for a vehicle window further includes: and the alarm module is used for controlling at least one acoustic alarm device and/or at least one optical alarm device to perform anti-pinch alarm while controlling the vehicle window to execute the first glass falling action.
It should be noted that the foregoing explanation of the embodiment of the method for lifting and lowering the automobile glass is also applicable to the lifting and lowering device for the automobile glass of this embodiment, and will not be described herein again.
According to the lifting device of car glass that this application embodiment provided, open at the door window and detect when beginning the rainfall, need not artificial operation, the vehicle is automatic to rise door window glass, avoid the rainwater to fall into in the car, avoid driver's manual operation glass to rise and lead to decentralized driver's attention and field of vision, guarantee the security of controlling, guarantee driver's the demand of driving, and the passenger also need not automatic operation glass to rise, promote passenger's experience by bus, and at the in-process that rises, in case detect and touch the barrier, start immediately and prevent pressing from both sides the function, in time lower door window glass, avoid taking place the incident, guarantee passenger's security, effectively guarantee to drive experience, improve the security of driving. Therefore, the technical problems that in the rainfall weather, drivers and passengers need to manually operate the glass to lift, traffic accidents occur, driving safety is affected, riding experience is reduced and the like in the related art are solved.
Fig. 6 is a schematic structural diagram of a vehicle according to an embodiment of the present application. The electronic device may include:
a memory 601, a processor 602, and a computer program stored on the memory 601 and executable on the processor 602.
The processor 602 executes the program to implement the method for lifting the glass of the automobile provided in the above embodiments.
Further, the vehicle further includes:
a communication interface 603 for communication between the memory 601 and the processor 602.
The memory 601 is used for storing computer programs that can be run on the processor 602.
If the memory 601, the processor 602 and the communication interface 603 are implemented independently, the communication interface 603, the memory 601 and the processor 602 may be connected to each other through a bus and perform communication with each other. The bus may be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, an Extended ISA (EISA) bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is shown in FIG. 6, but this is not intended to represent only one bus or type of bus.
Optionally, in a specific implementation, if the memory 601, the processor 602, and the communication interface 603 are integrated on a chip, the memory 601, the processor 602, and the communication interface 603 may complete mutual communication through an internal interface.
The processor 602 may be a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), or one or more Integrated circuits configured to implement embodiments of the present Application.
The present embodiment also provides a computer-readable storage medium having a computer program stored thereon, wherein the computer program is executed by a processor to implement the above method for lifting and lowering a glass of an automobile.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or N embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "N" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more N executable instructions for implementing steps of a custom logic function or process, and alternate implementations are included within the scope of the preferred embodiment of the present application in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of implementing the embodiments of the present application.
It should be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the N steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. If implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
Claims (10)
1. The lifting method of the automobile glass is characterized by comprising the following steps:
detecting a current state of a vehicle window;
when any one of the vehicle windows is detected to be in an opening state, acquiring the actual rainfall of the environment where the vehicle is located; and
when actual rainfall is greater than the preset rainfall, the window in the opening state is controlled to execute the glass lifting action, meanwhile, whether the glass touches or not is detected, and when the glass touches, the window is controlled to execute the first glass falling action, so that the glass falls to the lowest position.
2. The method of claim 1, wherein controlling the window in the open state to perform the glass raising action comprises:
generating a glass lifting instruction of the vehicle window in the opening state;
judging the generation duration of the glass lifting instruction;
and if the generation duration is longer than a first preset duration, sending the glass lifting instruction to glass execution equipment to execute the glass lifting action.
3. The method of claim 1, further comprising:
and when the actual rainfall is less than or equal to the preset rainfall, controlling the window in the opening state to execute a second glass falling action so as to return to the initial position in the opening state.
4. The method according to claim 3, further comprising, prior to controlling the window in the open state to perform the second glass drop action:
judging whether a stopping and recovering instruction of a user is received or not;
and if the stop and recovery instruction is received, the second glass falling action is not executed, so that the window is kept in a closed state.
5. The method of claim 1, further comprising, prior to controlling the window in the open state to perform the glass-lifting action:
acquiring the duration time longer than the preset rainfall;
judging whether the duration is greater than a second preset duration or not;
and if the duration is longer than the second preset duration, generating an execution signal to execute the glass lifting action.
6. The method of claim 1, wherein controlling the window to perform the first glass-dropping action further comprises:
and controlling at least one acoustic alarm device and/or at least one optical alarm device to perform anti-pinch alarm.
7. A lifting device for an automobile glass, characterized by comprising:
the detection module is used for detecting the current state of the vehicle window;
the acquisition module is used for acquiring the actual rainfall of the environment where the vehicle is located when any one of the vehicle windows is detected to be in an opening state; and
and the control module is used for controlling the window in the opening state to execute the glass lifting action and simultaneously detect whether the glass touches or not when the actual rainfall is greater than the preset rainfall, and controlling the window to execute the first glass falling action when the glass touches, so that the glass falls to the lowest position.
8. A vehicle body controller, comprising: the lifting device for an automobile glass as claimed in claim 7.
9. A vehicle, characterized by comprising: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor executing the program to implement the method of lifting a glass of an automobile according to any one of claims 1 to 6.
10. A computer-readable storage medium, on which a computer program is stored, characterized in that the program is executed by a processor for implementing the method for lifting a glass pane of a vehicle according to any one of claims 1 to 6.
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| CN202110693137.XA CN113236066A (en) | 2021-06-22 | 2021-06-22 | Lifting method and lifting device for automobile glass |
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| CN202110693137.XA CN113236066A (en) | 2021-06-22 | 2021-06-22 | Lifting method and lifting device for automobile glass |
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Application publication date: 20210810 |