CN113386663A - Vehicle and control method and device of vehicle door alarm device - Google Patents
Vehicle and control method and device of vehicle door alarm device Download PDFInfo
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- CN113386663A CN113386663A CN202110812882.1A CN202110812882A CN113386663A CN 113386663 A CN113386663 A CN 113386663A CN 202110812882 A CN202110812882 A CN 202110812882A CN 113386663 A CN113386663 A CN 113386663A
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- potential danger
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/047—Doors arranged at the vehicle sides characterised by the opening or closing movement
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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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
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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
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
- B60Q5/005—Arrangement or adaptation of acoustic signal devices automatically actuated
- B60Q5/006—Arrangement or adaptation of acoustic signal devices automatically actuated indicating risk of collision between vehicles or with pedestrians
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a vehicle and a control method and a control device of a vehicle door alarm device thereof, wherein when detecting that potential danger exists in a preset range of a vehicle door in the vehicle based on radar detection equipment, the current opening and closing state of the vehicle door with the potential danger is obtained; according to the current opening and closing state of the vehicle door with potential danger, the vehicle door alarm device of the vehicle door is controlled to send alarm signals of different levels, and the vehicle door alarm device is controlled to alarm in a grading manner, so that a more friendly prompt effect is achieved, more effective get-off safety prompt for drivers and passengers in the vehicle, persons outside the vehicle and the vehicle is realized, and the alarm devices of the vehicle doors are controlled to alarm respectively, so that the regional directivity of the alarm prompt is improved, and the prompt effect is further enhanced.
Description
Technical Field
The embodiment of the invention relates to the technical field of intelligent automobiles, in particular to a vehicle and a control method and device of a door alarm device of the vehicle.
Background
In terms of traffic safety, after parking, a driver and a passenger often directly open a vehicle door without paying attention to a vehicle coming from the front and the rear when opening the door, so that the vehicle coming from the front and the rear collides with the vehicle door without early warning or reaction, or the vehicle door is opened without paying attention to the surrounding situation of an adjacent road, so that the vehicle door collides with a side obstacle or a pedestrian. How to control the corresponding alarm device to send out effective safety prompt becomes a technical problem to be solved urgently at present.
Disclosure of Invention
The invention provides a vehicle and a control method and device of a vehicle door alarm device thereof, which are used for realizing more effective get-off safety prompt.
In a first aspect, an embodiment of the present invention provides a control method for a vehicle door alarm device in a vehicle, including:
when detecting that potential danger exists in a preset range of a vehicle door in the vehicle based on radar detection equipment, acquiring the current opening and closing state of the vehicle door with the potential danger;
and controlling a vehicle door alarm device of the vehicle door to send alarm signals of different grades according to the current opening and closing state of the vehicle door with potential danger.
Optionally, the method for controlling the vehicle door alarm device of the vehicle door to send out alarm signals of different levels according to the current opening and closing state of the vehicle door with potential danger includes:
judging whether the vehicle door is in an open state or not according to the current opening and closing state of the vehicle door with potential danger;
if not, controlling a vehicle door alarm device of the vehicle door with potential danger to send a primary alarm signal;
if so, controlling a vehicle door alarm device of the vehicle door with potential danger to send out a secondary alarm signal;
wherein the primary alarm signal and the secondary alarm signal are different alarm signals.
Optionally, the vehicle door alarm device comprises at least one alarm indicator light and a sound alarm;
controlling the door alarm device of the vehicle door with potential danger to send out a primary alarm signal, comprising:
controlling at least one alarm indicator lamp to emit light;
controlling the door alarm device of the vehicle door with potential danger to send out a secondary alarm signal, comprising:
and controlling at least one alarm indicator lamp to emit light in an indicating way and controlling the sound alarm to give out alarm sound.
Optionally, at least one of the indicator lights comprises an in-vehicle indicator light and an out-vehicle indicator light;
the control has the potential danger the door alarm device of door sends one-level alarm signal, specifically includes:
controlling the indicator lamp in the vehicle to emit light;
the control has the potential danger the door alarm device of door sends secondary alarm signal, specifically includes:
and controlling the indicator lamp in the vehicle and the indicator lamp outside the vehicle to simultaneously indicate and emit light and controlling the audible alarm to give out alarm sound.
Optionally, the vehicle door alarm device comprises a display device;
according to the current opening and closing state of the vehicle door with potential danger, a vehicle door alarm device for controlling the vehicle door sends alarm signals of different grades, and the method comprises the following steps:
and controlling a display device of the vehicle door to display alarm information of different grades according to the current opening and closing state of the vehicle door with potential danger.
Optionally, the control method further includes:
and controlling the vehicle door alarm device to stop alarming when detecting that no potential danger exists in the preset range of the vehicle door in the vehicle based on the radar detection equipment.
Optionally, after the door alarm device for controlling the vehicle door to send out alarm signals of different levels according to the current opening and closing state of the vehicle door with potential danger, the method further comprises the following steps:
and controlling the vehicle door alarm device to stop alarming after the vehicle door alarm device of the vehicle door with potential danger continuously alarms for preset time.
In a second aspect, an embodiment of the present invention further provides a control device for a vehicle door alarm device in a vehicle, including:
the switch state acquisition module is used for acquiring the current switch state of the vehicle door with the potential danger when the radar detection equipment detects that the potential danger exists in the preset range of the vehicle door in the vehicle;
and the alarm device control module is used for controlling the vehicle door alarm device of the vehicle door to send alarm signals of different grades according to the current opening and closing state of the vehicle door with potential danger.
Optionally, the alarm device control module includes a judging unit, a first control unit and a second control unit;
the judging unit is used for judging whether the vehicle door is in an open state or not according to the current opening and closing state of the vehicle door with potential danger;
the first control unit is used for controlling a vehicle door alarm device of the vehicle door to send a primary alarm signal when the vehicle door with potential danger is in a closed state;
the second control unit is used for controlling a vehicle door alarm device of the vehicle door to send out a secondary alarm signal when the vehicle door with potential danger is in an open state;
wherein the primary alarm signal and the secondary alarm signal are different alarm signals.
In a third aspect, an embodiment of the present invention further provides a vehicle, including a door alarm device and a controller; the controller executes the control method of the door warning device in the vehicle as claimed in the above claims.
According to the control method of the vehicle door alarm device provided by the embodiment of the invention, the potential danger condition in the preset range of the vehicle door is detected through the radar detection equipment, if the potential danger in the preset range of the vehicle door is detected, the opening and closing state of the corresponding vehicle door is obtained, alarm signals of different levels are sent according to the opening and closing state of the vehicle door, and the vehicle door alarm device is controlled to alarm in a grading manner, so that a more friendly prompt effect is achieved, more effective getting-off safety prompt for drivers and passengers in the vehicle, personnel outside the vehicle and the vehicle is realized, and the alarm devices of the vehicle doors are controlled to alarm respectively according to the danger condition and the opening and closing state in the preset range of the vehicle doors, so that the regional directivity of the alarm prompt is improved, and the prompt effect is further enhanced.
Drawings
FIG. 1 is a flow chart of a method for controlling a door warning device in a vehicle according to an embodiment of the present invention;
FIG. 2 is a flow chart of another method for controlling a door warning device in a vehicle according to an embodiment of the present invention;
FIG. 3 is a flowchart of a method for controlling a door warning device in a vehicle according to yet another embodiment of the present invention;
FIG. 4 is a flowchart of a method for controlling a door warning device in a vehicle according to yet another embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a control device of a door alarm device in a vehicle according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a control device of a door warning device in another vehicle according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
The embodiment of the invention provides a control method of a vehicle door alarm device, which can give an alarm according to the situation around a vehicle door and can be executed by adopting the control device of the vehicle door alarm device provided by the embodiment of the invention.
Fig. 1 is a flowchart of a control method of a vehicle door alarm device according to an embodiment of the present invention, and as shown in fig. 1, the control method includes:
s110, when the potential danger exists in the preset range of the vehicle door in the vehicle, which is detected based on the radar detection equipment, the current opening and closing state of the vehicle door with the potential danger is obtained.
Specifically, each door of the vehicle is provided with a radar monitoring device and an alarm device. The method comprises the steps that potential dangers in a preset range of the car doors are detected by adopting radar monitoring equipment, if the potential dangers do not exist in the preset range of the car doors, the preset range of each car door is determined to be a safe region, an alarm device does not need to be controlled for alarm prompt, and drivers and passengers can open the car doors to get off after the car stops running; when potential danger exists in the preset range of the vehicle door, it can be considered that traffic accidents can be caused when the driver opens the vehicle door or gets off the vehicle from the vehicle door, and the opening and closing state of the vehicle door can be acquired at the moment. The opening and closing state of the vehicle door can be determined through the lock triggering state of the vehicle door, if the lock of the vehicle door is triggered, the vehicle door is opened, and if the lock of the vehicle door is not triggered, the vehicle door is in the closing state. For example, the potential danger may include a static obstacle (e.g., a pedestrian or a stationary obstacle) moving at a low speed in a short distance (e.g., 2 meters) range, and may also include a dynamic obstacle (e.g., a vehicle in motion) moving at a high speed in a long distance (e.g., 20 meters) range, and thus the preset range may include a first preset range in which the static obstacle is detected and a second preset range in which the dynamic obstacle is detected, the first preset range may be a range of 2 meters around a vehicle door, and the second preset range may be a range of 20 meters around the vehicle door.
And S120, controlling the vehicle door alarm device of the vehicle door to send alarm signals of different grades according to the current opening and closing state of the vehicle door with potential danger.
Specifically, when a potential danger exists in a preset range of the vehicle door, the opening and closing state of the vehicle door is detected, if the vehicle door is in the closed state, a driver and a passenger do not get off at the moment, the danger degree is low, if the vehicle door is in the open state, the driver and the passenger may get off or get off at the moment, and the danger degree is high, so that the vehicle door alarm device is controlled to send alarm signals of different levels according to the opening and closing state of the vehicle door, for example, the vehicle door alarm device sends an alarm signal with a low danger degree when in the closed state, and sends an alarm signal with a high danger degree when in the open state. For example, if the vehicle door is in a closed state, the vehicle door alarm device can be controlled to send out an alarm signal aiming at drivers and passengers in the vehicle so as to remind the drivers and passengers to get off the vehicle after potential danger is eliminated; if the vehicle door is in an open state, the vehicle door alarm device can be controlled to send out double alarm signals aiming at drivers and passengers in the vehicle and vehicles or pedestrians running outside the vehicle so as to simultaneously carry out safety prompt on the drivers and passengers in the vehicle and the persons outside the vehicle. The situation that a plurality of doors in the vehicle have potential danger at the same time can occur, the opening and closing states of the doors can be different, and at the moment, the door alarm devices can be controlled to send out corresponding alarm signals according to the current opening and closing states of the doors respectively.
According to the control method of the vehicle door alarm device provided by the embodiment of the invention, the potential danger condition in the preset range of the vehicle door is detected through the radar detection equipment, if the potential danger in the preset range of the vehicle door is detected, the opening and closing state of the corresponding vehicle door is obtained, alarm signals of different levels are sent according to the opening and closing state of the vehicle door, and the vehicle door alarm device is controlled to alarm in a grading manner, so that a more friendly prompt effect is achieved, more effective getting-off safety prompt for drivers and passengers in the vehicle, personnel outside the vehicle and the vehicle is realized, and the alarm devices of the vehicle doors are controlled to alarm respectively according to the danger condition and the opening and closing state in the preset range of the vehicle doors, so that the regional directivity of the alarm prompt is improved, and the prompt effect is further enhanced.
Fig. 2 is a flowchart of another control method for a door warning device in a vehicle according to an embodiment of the present invention, and as shown in fig. 2, the control method includes:
s210, when the potential danger exists in the preset range of the vehicle door in the vehicle, which is detected based on the radar detection equipment, the current opening and closing state of the vehicle door with the potential danger is obtained.
S220, judging whether the vehicle door is in an open state or not according to the current opening and closing state of the vehicle door with potential danger; if not, executing S230; if yes, go to S240.
And S230, controlling the vehicle door alarm device of the vehicle door with potential danger to send a primary alarm signal.
And S240, controlling the vehicle door alarm device of the vehicle door with potential danger to send out a secondary alarm signal.
Wherein, the first-level alarm signal and the second-level alarm signal are different alarm signals.
Specifically, if a potential danger exists in a preset range of the vehicle door but the vehicle door is not opened, controlling a vehicle door alarm device of the vehicle door to send a primary alarm signal; and if the vehicle door is opened and the vehicle door is in a potential danger in the preset range of the vehicle door, controlling a vehicle door alarm device of the vehicle door to send a secondary alarm signal.
For example, the door warning device may include at least one warning indicator light and an audible alarm; at this time, the primary alarm signal may be to control the at least one alarm indicator lamp to emit light, and the secondary alarm signal may be to control the at least one alarm indicator lamp to emit light and to control the audible alarm to emit an alarm sound.
Further, the at least one indicator light comprises an in-vehicle indicator light and an out-vehicle indicator light; when the vehicle door alarm device is controlled to send out a primary alarm signal, the vehicle interior indicator lamp can be controlled to emit light, only the vehicle driver and passengers carry out safety prompt on the alarm signal, and the light emitting state of the vehicle interior indicator lamp can be always highlighted. When control door alarm device sent second grade alarm signal, can control in-car pilot lamp and the outer pilot lamp of car and instruct luminous simultaneously, and control audible alarm ware and send out alarm sound, with the suggestion of reporting to the police to driver and passenger in the car and the outer personnel of car simultaneously, the luminous state of in-car pilot lamp and the outer pilot lamp of car can be for high bright and synchronous scintillation this moment, the alarm sound that audible alarm ware sent can be with the scintillation of pilot lamp with synchronous same frequency synchronization, audible alarm ware sends alarm sound when the pilot lamp is luminous promptly, with the reliability of improvement warning suggestion, improve driver and passenger's and the outer personnel's of car vigilance, reduce the possibility of bumping.
For example, the door alarm device may further include a display device, and the door alarm device for controlling the door to send out alarm signals of different levels according to the current opening and closing state of the door with a potential danger, and may further include: and controlling a display device of the vehicle door to display alarm information of different grades according to the current opening and closing state of the vehicle door with potential danger.
Specifically, the display device may be a transparent micro-light emitting element disposed in the interlayer of the window glass, and may be disposed in the window of each vehicle door, so as to alarm the dangerous condition of each vehicle window respectively. For example, when a potential danger exists in the preset range of the vehicle door but the vehicle door is not opened, the light-emitting element arranged on the vehicle door window can be controlled to display primary alarm information, and when the potential danger exists in the preset range of the vehicle door and the vehicle door is opened, the light-emitting element arranged on the vehicle door window can be controlled to display secondary alarm information, so that the effectiveness of safety prompt is further improved. Illustratively, drivers and passengers can be prompted to get off the vehicle safely in a friendly manner through text information, animation information or picture identification and the like, and the reliability of alarm prompting is further improved through omnibearing sensing prompting of the drivers and passengers. Wherein one-level alarm information and second grade alarm information can set up by oneself according to the demand.
The control method of the vehicle door alarm device provided by the embodiment of the invention controls the alarm device of the vehicle door with potential danger to carry out alarm prompt, improves the regional directivity, simultaneously carries out graded alarm aiming at the opening state of the vehicle door, plays a more friendly prompt effect, and combines the alarm prompt modes of the alarm indicator lamp, the sound alarm and/or the display device, so that the alarm prompt mode with stronger comprehensiveness and better interactivity is provided aiming at each vehicle door region, the omnibearing prompt of drivers and passengers in the vehicle and personnel outside the vehicle is realized, and the safety factor is improved.
Optionally, when there is a potential danger in the preset range of the vehicle door, the vehicle door alarm device is controlled to stop alarming after sending alarm signals of different levels according to the opening and closing state of the vehicle door. Fig. 3 is a flowchart of a control method of a door warning device in a vehicle according to another embodiment of the present invention, and as shown in fig. 3, the control method includes:
s310, when the potential danger exists in the preset range of the vehicle door in the vehicle, which is detected based on the radar detection equipment, the current opening and closing state of the vehicle door with the potential danger is obtained.
And S320, controlling the vehicle door alarm device of the vehicle door to send alarm signals of different grades according to the current opening and closing state of the vehicle door with potential danger.
S330, controlling the vehicle door alarm device to stop alarming when the radar detection equipment detects that no potential danger exists in the preset range of the vehicle door.
Specifically, when the vehicle door is not opened when the potential danger exists in the preset range of the vehicle door, the vehicle door alarm device is controlled to send a primary alarm signal, until the potential danger does not exist in the preset range of the vehicle door, the vehicle door alarm device is controlled to stop alarming, and drivers and passengers can open the vehicle door to get off after the alarming is stopped; or when the potential danger exists in the preset range of the vehicle door and the vehicle door is opened, the vehicle door alarm device is controlled to send a secondary alarm signal until the potential danger does not exist in the preset range of the vehicle door, the vehicle door alarm device is controlled to stop alarming, drivers and passengers can get off after the alarming is stopped, and if the drivers and passengers get off the vehicle, the drivers and passengers can still be prompted for the safety of the road condition, so that the collision is avoided, and the safety of the drivers and passengers is ensured.
Fig. 4 is a flowchart of a control method of a door warning device in a vehicle according to another embodiment of the present invention, and as shown in fig. 4, the control method includes:
s410, when the potential danger exists in the preset range of the vehicle door in the vehicle, which is detected based on the radar detection equipment, the current opening and closing state of the vehicle door with the potential danger is obtained.
And S420, controlling the vehicle door alarm device of the vehicle door to send alarm signals of different grades according to the current opening and closing state of the vehicle door with potential danger.
And S430, controlling the vehicle door alarm device to stop alarming after the vehicle door alarm device continuously alarms for a preset time.
Specifically, when a potential danger exists in the preset range of the vehicle door but the vehicle door is not opened, the vehicle door alarm device is controlled to send a primary alarm signal, and after the alarm lasts for the preset time, the vehicle door alarm device is controlled to stop giving an alarm, so that a prompt effect is provided for drivers and passengers, and meanwhile, the phenomenon that the drivers and passengers feel dislike due to long-time alarm is avoided. Or when the vehicle door is opened when potential danger exists in the preset range of the vehicle door, the vehicle door alarm device is controlled to send out a secondary alarm signal, and after the vehicle door alarm device continuously alarms for the preset time, namely after the vehicle door is opened for the preset time, the vehicle door alarm device is controlled to stop alarming so as to avoid continuous alarming. An exemplary preset time may be set by itself as desired, for example, 5 s.
Based on the same inventive concept, the embodiment of the invention also provides a control device of the vehicle door alarm device, the control device of the vehicle door alarm device can control the vehicle door alarm device to alarm at different levels, the control device of the vehicle door alarm device can be used for executing the control method of the vehicle door alarm device provided by the embodiment of the invention, and the control device of the vehicle door alarm device can be realized by software and/or hardware.
Fig. 5 is a schematic structural diagram of a control device of a vehicle door alarm device according to an embodiment of the present invention, and as shown in fig. 5, the control device of the vehicle door alarm device includes: the opening and closing state acquiring module 100 is used for acquiring the current opening and closing state of the vehicle door with the potential danger when the radar detection equipment detects that the vehicle door in the vehicle has the potential danger within a preset range; and the alarm device control module 200 is used for controlling the vehicle door alarm device of the vehicle door to send out alarm signals of different grades according to the current opening and closing state of the vehicle door with potential danger.
According to the control device of the vehicle door alarm device provided by the embodiment of the invention, when a potential dangerous condition is in a preset range of the vehicle door, the current opening and closing state of the corresponding vehicle door is obtained through the opening and closing state obtaining module, the vehicle door alarm device is controlled to send alarm signals of different grades through the alarm device control module according to the current opening and closing state of the vehicle door, and the vehicle door alarm devices are controlled to alarm in a grading manner, so that a more friendly prompt effect is achieved, more effective getting-off safety prompt for drivers and passengers in the vehicle, persons outside the vehicle and the vehicle is realized, and the alarm devices of the vehicle doors are controlled to alarm respectively according to the dangerous condition and the opening and closing state in the preset range of the vehicle doors, so that the regional directivity of the alarm prompt is improved, and the prompt effect is further enhanced.
Optionally, fig. 6 is a schematic structural diagram of another control device of a vehicle door alarm device in a vehicle according to an embodiment of the present invention, and as shown in fig. 6, an alarm device control module 200 includes a determination unit 210, a first control unit 220, and a second control unit 230; the judging unit 210 is configured to judge whether the vehicle door is in an open state according to a current opening and closing state of the vehicle door with a potential hazard; the first control unit 220 is used for controlling a vehicle door alarm device of the vehicle door to send a primary alarm signal when the vehicle door with potential danger is in a closed state; the second control unit 230 is used for controlling a door alarm device of the vehicle door to send out a secondary alarm signal when the vehicle door with potential danger is in an open state; wherein, the first-level alarm signal and the second-level alarm signal are different alarm signals.
Optionally, the alarm device comprises at least one alarm indicator light and a sound alarm; the first control unit 220 comprises a first indicator light control subunit, which is used for controlling at least one alarm indicator light to emit light; the second control unit 230 includes a second indicator light control subunit and an audible alarm control subunit, the second indicator light control subunit is configured to control at least one alarm indicator light to emit light, and the audible alarm control subunit is configured to control the audible alarm to emit an alarm sound.
Optionally, the indicator light comprises an in-vehicle indicator light and an out-vehicle indicator light; the first indicator light control subunit is also specifically used for controlling an indicator light in the vehicle to emit light; the second indicator light control subunit is used for controlling the indicator light inside the automobile and the indicator light outside the automobile to indicate and emit light at the same time, and the sound alarm control subunit is used for controlling the sound alarm to give out alarm sound.
Optionally, the vehicle door alarm device comprises a display device; the warning device control module 200 further includes a third control unit for controlling a display device of the vehicle door to display warning information of different levels according to a current opening and closing state of the vehicle door in which the potential danger exists.
Optionally, the warning device control module 200 is further configured to control the warning device to stop warning when no potential danger is detected within a preset range of a door of the vehicle based on the radar detection device.
Optionally, the alarm device control module 200 is further configured to control the door alarm device to stop alarming after the door alarm device of the potentially dangerous door continues to alarm for a preset time.
An embodiment of the present invention further provides a vehicle, including: a door alarm device and a controller; the controller executes a control method of the vehicle door alarm device in the vehicle provided by any embodiment of the invention. Therefore, the vehicle provided by the embodiment of the present invention includes the beneficial effects of the control method of the vehicle door alarm device provided by the embodiment of the present invention, and reference may be made to the above description of the control method of the vehicle door alarm device provided by the embodiment of the present invention, and details are not repeated herein. The control device of the vehicle door alarm device provided by any embodiment of the invention can be integrated in the controller.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A control method of a door alarm device in a vehicle is characterized by comprising the following steps:
when detecting that potential danger exists in a preset range of a vehicle door in the vehicle based on radar detection equipment, acquiring the current opening and closing state of the vehicle door with the potential danger;
and controlling a vehicle door alarm device of the vehicle door to send alarm signals of different grades according to the current opening and closing state of the vehicle door with potential danger.
2. The method for controlling a door alarm device in a vehicle according to claim 1, wherein the door alarm device for controlling the door to issue alarm signals of different levels according to the current opening and closing state of the door with a potential danger comprises:
judging whether the vehicle door is in an open state or not according to the current opening and closing state of the vehicle door with potential danger;
if not, controlling a vehicle door alarm device of the vehicle door with potential danger to send a primary alarm signal;
if so, controlling a vehicle door alarm device of the vehicle door with potential danger to send out a secondary alarm signal;
wherein the primary alarm signal and the secondary alarm signal are different alarm signals.
3. A control method of a door warning device in a vehicle according to claim 2, wherein the door warning device includes at least one of a warning indicator lamp and an audible alarm;
controlling the door alarm device of the vehicle door with potential danger to send out a primary alarm signal, comprising:
controlling at least one alarm indicator lamp to emit light;
controlling the door alarm device of the vehicle door with potential danger to send out a secondary alarm signal, comprising:
and controlling at least one alarm indicator lamp to emit light in an indicating way and controlling the sound alarm to give out alarm sound.
4. The control method of a door warning device in a vehicle according to claim 3, wherein at least one of the indicator lamps includes an in-vehicle indicator lamp and an out-vehicle indicator lamp;
the control has the potential danger the door alarm device of door sends one-level alarm signal, specifically includes:
controlling the indicator lamp in the vehicle to emit light;
the control has the potential danger the door alarm device of door sends secondary alarm signal, specifically includes:
and controlling the indicator lamp in the vehicle and the indicator lamp outside the vehicle to simultaneously indicate and emit light and controlling the audible alarm to give out alarm sound.
5. The control method of a door warning device in a vehicle according to claim 1, wherein the door warning device includes a display device;
according to the current opening and closing state of the vehicle door with potential danger, a vehicle door alarm device for controlling the vehicle door sends alarm signals of different grades, and the method comprises the following steps:
and controlling a display device of the vehicle door to display alarm information of different grades according to the current opening and closing state of the vehicle door with potential danger.
6. The control method of a door warning device in a vehicle according to claim 1, characterized by further comprising:
and controlling the vehicle door alarm device to stop alarming when detecting that no potential danger exists in the preset range of the vehicle door in the vehicle based on the radar detection equipment.
7. The method for controlling a door alarm device in a vehicle according to claim 1, wherein after the door alarm device controlling the door issues different levels of alarm signals according to the current opening and closing state of the door in a potential danger, the method further comprises:
and controlling the vehicle door alarm device to stop alarming after the vehicle door alarm device of the vehicle door with potential danger continuously alarms for preset time.
8. A control device for a door alarm device in a vehicle, comprising:
the switch state acquisition module is used for acquiring the current switch state of the vehicle door with the potential danger when the radar detection equipment detects that the potential danger exists in the preset range of the vehicle door in the vehicle;
and the alarm device control module is used for controlling the vehicle door alarm device of the vehicle door to send alarm signals of different grades according to the current opening and closing state of the vehicle door with potential danger.
9. The control device of a door alarm device in a vehicle according to claim 8, wherein the alarm device control module includes a judgment unit, a first control unit, and a second control unit;
the judging unit is used for judging whether the vehicle door is in an open state or not according to the current opening and closing state of the vehicle door with potential danger;
the first control unit is used for controlling a vehicle door alarm device of the vehicle door to send a primary alarm signal when the vehicle door with potential danger is in a closed state;
the second control unit is used for controlling a vehicle door alarm device of the vehicle door to send out a secondary alarm signal when the vehicle door with potential danger is in an open state;
wherein the primary alarm signal and the secondary alarm signal are different alarm signals.
10. A vehicle, characterized by comprising: a door alarm device and a controller; the controller executes the control method of the door alarm device in the vehicle according to claims 1 to 7.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140118130A1 (en) * | 2012-10-25 | 2014-05-01 | Wistron Neweb Corp. | Automobile warning method and automobile warning system utilizing the same |
| CN106143077A (en) * | 2016-08-24 | 2016-11-23 | 杨中禹 | A kind of automobile door opening autoalarm |
| CN106938629A (en) * | 2017-04-11 | 2017-07-11 | 北京新能源汽车股份有限公司 | A kind of alarm control method, device, entire car controller and electric automobile |
| CN107599970A (en) * | 2017-07-31 | 2018-01-19 | 潘治端 | A kind of automobile side-door opens active anti-corrosion and warning system and method |
| US20180238098A1 (en) * | 2017-02-17 | 2018-08-23 | Ford Global Technologies, Llc | Systems and methods for door collision avoidance |
| CN112918377A (en) * | 2019-12-06 | 2021-06-08 | 北京新能源汽车股份有限公司 | Control method, controller, system and vehicle for parking and door opening early warning |
-
2021
- 2021-07-19 CN CN202110812882.1A patent/CN113386663A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140118130A1 (en) * | 2012-10-25 | 2014-05-01 | Wistron Neweb Corp. | Automobile warning method and automobile warning system utilizing the same |
| CN106143077A (en) * | 2016-08-24 | 2016-11-23 | 杨中禹 | A kind of automobile door opening autoalarm |
| US20180238098A1 (en) * | 2017-02-17 | 2018-08-23 | Ford Global Technologies, Llc | Systems and methods for door collision avoidance |
| CN106938629A (en) * | 2017-04-11 | 2017-07-11 | 北京新能源汽车股份有限公司 | A kind of alarm control method, device, entire car controller and electric automobile |
| CN107599970A (en) * | 2017-07-31 | 2018-01-19 | 潘治端 | A kind of automobile side-door opens active anti-corrosion and warning system and method |
| CN112918377A (en) * | 2019-12-06 | 2021-06-08 | 北京新能源汽车股份有限公司 | Control method, controller, system and vehicle for parking and door opening early warning |
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