CN114961447A - Vehicle door control method and device and vehicle - Google Patents
Vehicle door control method and device and vehicle Download PDFInfo
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- CN114961447A CN114961447A CN202110272396.5A CN202110272396A CN114961447A CN 114961447 A CN114961447 A CN 114961447A CN 202110272396 A CN202110272396 A CN 202110272396A CN 114961447 A CN114961447 A CN 114961447A
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/14—Specially controlled locking actions in case of open doors or in case of doors moved from an open to a closed position, e.g. lock-out prevention or self-cancelling
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/72—Monitoring or sensing, e.g. by using switches or sensors the lock status, i.e. locked or unlocked condition
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Abstract
The application discloses a vehicle door control method, a vehicle door control device and a vehicle, wherein the method comprises the following steps: after the vehicle door is closed, detecting whether a lock falling signal of the vehicle is received; when the lock falling signal is not received and the vehicle door is locked, controlling the vehicle door to unlock; and when the lock falling signal is received, judging whether the trigger time of the lock falling signal meets the lock falling condition, and controlling the vehicle door to unlock after the lock falling signal falls when the lock falling condition is not met. From this, solved present driver's door and closed the door and lead to the easy mistake of door to lock when hard too big, reduced and used experience scheduling problem.
Description
Technical Field
The present disclosure relates to the field of vehicle technologies, and in particular, to a vehicle door control method and apparatus, and a vehicle.
Background
At present, a vehicle door can be directly controlled to be locked according to a lock-falling signal sent by a central control switch, wherein the central control switch is a switch arranged on a seat door and is a control device capable of simultaneously controlling the whole vehicle door to be closed and opened.
However, when the driver closed the door hard excessively, the vibration that produces made well accuse switch false triggering lock signal easily, and the inside mechanical type structure of lock also probably directly falls the lock because of the vibration to directly lead to the door to lock by mistake, and then the condition of car key mistake lock in the car appears easily, reduces driver's use and experiences.
Content of application
The application provides a vehicle door control method and device and a vehicle, and aims to solve the problems that at present, when the door closing force of a driver is too large, a vehicle door is easily locked by mistake, and the use experience is reduced.
An embodiment of a first aspect of the present application provides a vehicle door control method, including the following steps: when the vehicle door is closed, detecting whether a lock falling signal of the vehicle is received; when the lock falling signal is not received and the vehicle door is locked, controlling the vehicle door to unlock; and when the lock falling signal is received, judging whether the trigger time of the lock falling signal meets the lock falling condition, and controlling the vehicle door to unlock after the lock falling signal falls when the lock falling condition is not met.
Further, still include: and when the lock falling condition is not met, the lock falling signal is not responded, and the vehicle door is controlled to be in an unlocking state.
Further, the determining whether the trigger time of the lock falling signal satisfies the lock falling condition includes: detecting the receiving time of the lock falling signal and the closing time of the vehicle door; judging whether the difference value between the receiving time and the closing time is smaller than a preset threshold value or not; and if the threshold value is smaller than the preset threshold value, judging that the lock falling condition is not met.
Further, the determining whether the trigger time of the lock falling signal satisfies the lock falling condition includes: acquiring the trigger time length of the lock falling signal; and if the triggering time length is less than the preset time length, judging that the lock falling condition is not met.
Further, before detecting whether a lock-down signal of the vehicle is received, the method further comprises: detecting a current state of the vehicle; and if the current state does not meet the lock-falling condition, controlling the vehicle door to unlock.
An embodiment of a second aspect of the present application provides a door control device for a vehicle, including: the first detection module is used for detecting whether a lock falling signal of the vehicle is received or not when the vehicle door is closed; the first control module is used for controlling the unlocking of the vehicle door when the lock falling signal is not received and the vehicle door is locked; and the second control module is used for judging whether the trigger time of the lock falling signal meets the lock falling condition or not when receiving the lock falling signal, and controlling the vehicle door to unlock after being locked according to the lock falling signal when the lock falling condition is not met.
Further, the second control module is also used for not responding to the lock falling signal and controlling the vehicle door to be in an unlocking state when the lock falling condition is not met.
Further, the second control module includes: the detection unit is used for detecting the receiving time of the lock falling signal and the closing time of the vehicle door; the judging unit is used for judging whether the difference value between the receiving time and the closing time is smaller than a preset threshold value or not; the first control unit is used for controlling the unlocking of the vehicle door when the first control unit is smaller than the preset threshold value; the acquisition unit is used for acquiring the trigger time length of the lock falling signal; and the second control unit is used for judging that the lock falling condition is not met when the trigger duration is less than the preset duration, and controlling the unlocking of the vehicle door.
Further, still include: the second detection module is used for detecting the current state of the vehicle before detecting whether a lock-falling signal of the vehicle is received; and the third control module is used for controlling the unlocking of the vehicle door when the current state does not meet the lock falling condition.
An embodiment of a third aspect of the present application provides a vehicle including the vehicle door control device of the above-described embodiment.
After the vehicle door is closed, if the vehicle door does not receive the lock falling signal and directly falls, judging that the vehicle door is mistakenly locked, and directly controlling the vehicle door to unlock; if the trigger time of the received lock falling signal does not meet the lock falling condition, the vehicle door is unlocked after being locked, so that the vehicle door can be controlled to be unlocked under the condition of mistakenly triggering the lock falling, the condition of mistakenly locking the vehicle door is effectively avoided, and the use experience of a driver is improved. From this, solved present driver's door and closed the door and lead to the easy mistake of door to lock when hard too big, reduced and used experience scheduling problem.
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 schematic flowchart of a vehicle door control method according to a first embodiment of the present application;
FIG. 2 is a schematic flow chart diagram of a vehicle door control method according to an example of the application;
FIG. 3 is a schematic flow chart of a method for controlling a door of a vehicle according to a second embodiment of the present application;
fig. 4 is an explanatory diagram of a door control device 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 vehicle door control method and device of a vehicle and the vehicle according to an embodiment of the present application with reference to the drawings. In the method, after the vehicle door is closed, if the vehicle door does not receive a lock falling signal and directly falls, the vehicle door is judged to be locked by mistake, and the vehicle door is directly controlled to be unlocked; if the trigger time of the received lock falling signal does not meet the lock falling condition, the vehicle door is unlocked after being locked, so that the vehicle door can be controlled to be unlocked under the condition of mistakenly triggering the lock falling, the condition of mistakenly locking the vehicle door is effectively avoided, and the use experience of a driver is improved. From this, solved present driver's door and closed the door and lead to the easy mistake of door to lock when hard too big, reduced and used experience scheduling problem.
Specifically, fig. 1 is a schematic flowchart of a vehicle door control method provided in an embodiment of the present application.
As shown in fig. 1, the door control method of the vehicle includes the steps of:
in step S101, when the door is closed, it is detected whether a lock-down signal of the vehicle is received.
The main execution body of the vehicle door control method of the present application is a vehicle. The vehicle door control method of the embodiment of the present application may be executed by the vehicle door control device of the embodiment of the present application, and the vehicle door control device of the embodiment of the present application may be configured in any vehicle to execute the vehicle door control method of the embodiment of the present application.
It should be noted that the direct and false locking of the vehicle door by mistake due to the vibration generated when the vehicle door is closed by force mainly includes two cases: firstly, a door lock of a vehicle door directly falls due to vibration caused by excessive door closing force; secondly, the lock signal that falls is triggered to the mistake leads to the lock, for example, because of the too big vibration of the power of closing the door makes well accuse switch trigger the lock signal that falls, perhaps, triggers the lock button on the car key to trigger the lock signal that falls by mistake. The embodiment of the application can effectively avoid the mistaken lock falling of the vehicle door, so that whether the lock falling signal is received or not is detected firstly when the vehicle door is closed, and subsequent vehicle door control is carried out.
In step S102, when the lock-down signal is not received and the door is locked down, the door is controlled to be unlocked.
It can be understood that when not receiving the lock signal, can confirm because the direct mistake that the door vibration leads to is locked, this application embodiment can control the door unblock when the direct mistake of door is locked to can effectively avoid the condition of door mistake lock, avoid the door mistake to lock the normal use car that influences the user, promote user's use and experience.
In step S103, when the lock-falling signal is received, it is determined whether the trigger time of the lock-falling signal satisfies the lock-falling condition, and when the lock-falling condition is not satisfied, the door is controlled to unlock after being locked according to the lock-falling signal.
The unlocking method and the unlocking device have the advantages that when the lock falling signal is received and the triggering time of the lock falling signal does not meet the lock falling condition, the mistaken lock falling caused by the false triggering of the lock falling signal can be determined, the unlocking of the vehicle door can be controlled when the mistaken lock falling caused by the false triggering of the lock falling signal, and therefore the condition that the vehicle door is mistakenly locked can be effectively avoided.
It should be noted that, in the embodiment of the present application, whether the trigger time of the lock drop signal meets the lock drop condition may be determined in multiple ways, which is not specifically limited herein.
As a possible implementation manner, the determining whether the trigger time of the lock-down signal satisfies the lock-down condition includes: detecting the receiving time of the lock falling signal and the closing time of the vehicle door; judging whether the difference value between the receiving time and the closing time is smaller than a preset threshold value or not; and if the threshold value is smaller than the preset threshold value, judging that the lock falling condition is not met.
It can be understood that, when the time from the closing of the vehicle door to the lock falling is short, for example, when the time is less than a preset threshold value, it can be determined that the vehicle door is a lock falling signal triggered by a central control switch due to the vibration caused by too large door closing force, and since the lock falling signal is triggered by mistake and is not a real vehicle locking intention of a user, the vehicle does not need to be locked when the lock falling condition is not satisfied, so as to improve the use experience of the user. The preset threshold may be set according to an actual situation, for example, 500ms, or 400ms, and is not specifically limited herein.
As another possible implementation manner, the determining whether the trigger time of the lock-down signal satisfies the lock-down condition includes: acquiring the trigger time length of a lock falling signal; and if the triggering time length is less than the preset time length, judging that the lock falling condition is not met.
It can be understood that, when the trigger duration of the lock falling signal is too short, namely less than the preset duration, it can be determined that the lock falling signal is triggered by the lock button on the car key by mistake, and because the lock falling signal is triggered by mistake and is not the real lock-locking intention of the user, the lock is not needed when the lock falling condition is not satisfied, so as to improve the use experience of the user. The preset time period may be set according to an actual situation, for example, 100ms, or 200ms, and is not specifically limited herein.
In some embodiments, before detecting whether the lock-down signal of the vehicle is received, the method further comprises: detecting a current state of the vehicle; and if the current state does not meet the lock-falling condition, controlling the vehicle door to unlock.
The current state may include OFF, ACC, ON, and START states of the power supply, and the ACC state refers to a state of turning ON the power supply of electrical equipment of the automobile part, such as CD, air conditioner, and the like; the ON state refers to the state that the engine and the whole vehicle accessory line are all connected; the OFF state refers to the state that the engine and the whole vehicle accessory line are all connected and closed; the START state is an engine ignition state.
It can be understood that, the embodiment of the application can directly judge whether the lock is mistakenly locked or not, and can also judge whether the lock is mistakenly locked or not by combining the current state of the vehicle, for example, whether the lock-dropping condition is further met or not can be judged by combining the power state of the whole vehicle, so as to improve the accuracy of whether the lock is mistakenly judged or not.
For example, when the current state of the vehicle is in a START state, the vehicle is about to run because the vehicle is in an ignition state, and the vehicle using of a user cannot be influenced even if the vehicle door is locked by mistake, so that the judgment of lock falling and mistaken touch is not needed, and the judgment complexity is reduced; when the current state of the vehicle is in the OFF, ACC and ON states of a power supply, the situation that a key falls into the vehicle due to mistaken locking of a vehicle door possibly exists, and normal vehicle use of a user is influenced.
The following explains a vehicle door control method by a specific example, as shown in fig. 2, specifically including:
(1) detecting the closing state of a vehicle door when the vehicle is in an OFF state, an ACC state and an ON state of a power supply gear of the whole vehicle and the vehicle is in an unlocking state;
(2) when the left front door is opened to be closed, whether a locking input signal of a central control switch or a low effective input signal fed back by a door lock is detected in 500ms is judged;
(3) if a lock input signal is received, the vehicle door is unlocked after being locked, and if no input signal is received, the vehicle is maintained in an unlocked state.
According to the vehicle door control method provided by the embodiment of the application, after the vehicle door is closed, if the vehicle door does not receive the lock falling signal to directly fall the lock, the vehicle door is judged to be mistakenly locked, and the vehicle door is directly controlled to be unlocked; if the trigger time of the received lock falling signal does not meet the lock falling condition, the vehicle door is unlocked after being locked, so that the vehicle door can be controlled to be unlocked under the condition of mistakenly triggering the lock falling, the condition of mistakenly locking the vehicle door is effectively avoided, and the use experience of a driver is improved.
The present embodiment provides another vehicle door control method based on the previous embodiment, which has a respective emphasis on the description, and the embodiments may be referred to each other for steps that are not described in detail. In this embodiment, as shown in fig. 3, the vehicle door control method includes the steps of:
in step S201, when the door is closed, it is detected whether a lock-down signal of the vehicle is received.
In step S202, when the lock-down signal is not received and the door is locked down, the door is controlled to be unlocked.
In step S201 and step S202, reference may be made to steps S101 and S102 in the above embodiments, and details are not described herein for avoiding redundancy.
In step S203, when the lock-down signal is received, it is determined whether the trigger time of the lock-down signal satisfies the lock-down condition, and when the lock-down condition is not satisfied, the lock-down signal is not responded, and the door is controlled to be in the unlock state.
It can be understood that, in the embodiment of the application, when the lock falling signal triggered by mistake is received, the lock falling signal triggered by mistake is not responded, and the vehicle door is kept in the unlocked state.
It should be noted that, determining whether the trigger time of the lock-down signal satisfies the lock-down condition may refer to the above embodiments, and is not described in detail to avoid redundancy.
According to the vehicle door control method of the vehicle, after the vehicle door is closed, if the vehicle door does not receive the lock-falling signal and directly falls, the vehicle door is judged to be mistakenly locked, and the vehicle door is directly controlled to be unlocked; if the trigger time of the received lock falling signal does not meet the lock falling condition, the lock falling signal triggered by mistake can be directly not responded, and the vehicle door is kept in an unlocking state, so that the condition that the vehicle door is locked by mistake is effectively avoided, and the use experience of a driver is improved.
Next, a door control device of a vehicle according to an embodiment of the present application will be described with reference to the drawings.
Fig. 4 is a block diagram schematically illustrating a door control device of a vehicle according to an embodiment of the present application.
As shown in fig. 4, the vehicle door control device 10 includes: a first detection module 100, a first control module 200, and a second control module 300.
The first detection module 100 is configured to detect whether a lock-down signal of a vehicle is received after a vehicle door is closed; the first control module 200 is used for controlling the unlocking of the vehicle door when the lock falling signal is not received and the vehicle door is locked; the second control module 300 is configured to determine whether the trigger time of the lock falling signal satisfies the lock falling condition when the lock falling signal is received, and control the vehicle door to unlock after lock falling according to the lock falling signal when the lock falling condition is not satisfied.
Further, the second control module 300 is further configured to control the door to be in the unlocked state without responding to the lock-falling signal when the lock-falling condition is not satisfied.
Further, the second control module 300 includes: the device comprises a detection unit, a first control unit, an acquisition unit and a second control unit. The detection unit is used for detecting the receiving time of the lock falling signal and the closing time of the vehicle door; the judging unit is used for judging whether the difference value between the receiving time and the closing time is smaller than a preset threshold value or not; the first control unit is used for controlling the unlocking of the vehicle door when the first control unit is smaller than a preset threshold value; the acquiring unit is used for acquiring the trigger time length of the lock falling signal; and the second control unit is used for judging that the lock falling condition is not met when the trigger duration is less than the preset duration, and controlling the unlocking of the vehicle door.
Further, the apparatus 10 of the embodiment of the present application further includes: the device comprises a second detection module and a third control module. The second detection module is used for detecting the current state of the vehicle before detecting whether a lock-falling signal of the vehicle is received; and the third control module is used for controlling the unlocking of the vehicle door when the current state does not meet the lock falling condition.
It should be noted that the foregoing explanation of the embodiment of the vehicle door control method is also applicable to the vehicle door control device of the embodiment, and is not repeated herein.
According to the vehicle door control device of the vehicle, after the vehicle door is closed, if the vehicle door does not receive the lock-falling signal and directly falls, the vehicle door is judged to be mistakenly locked, and the vehicle door is directly controlled to be unlocked; if the trigger time of the received lock falling signal does not meet the lock falling condition, the vehicle door is unlocked after being locked, or the lock falling signal triggered by mistake is not directly responded, so that the vehicle door is kept in an unlocking state, the condition that the vehicle door is locked by mistake is effectively avoided, and the use experience of a driver is improved.
The embodiment of the application also provides a vehicle, which comprises the vehicle door control device of the embodiment. According to the vehicle provided by the embodiment of the application, after the vehicle door is closed, if the vehicle door does not receive the lock-falling signal and directly falls the lock, the vehicle door is judged to be mistakenly locked, and the vehicle door is directly controlled to be unlocked; if the trigger time of the received lock falling signal does not meet the lock falling condition, the vehicle door is unlocked after being locked, or the lock falling signal triggered by mistake is not responded directly so as to keep the vehicle door in an unlocking state, the condition of mistakenly locking the vehicle door is effectively avoided, and the use experience of a driver is improved.
In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like 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 present 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.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or N wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
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.
In addition, functional units in the embodiments of the present application may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc. Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.
Claims (10)
1. A door control method of a vehicle, characterized by comprising the steps of:
when a vehicle door is closed, detecting whether a lock falling signal of the vehicle is received;
when the lock falling signal is not received and the vehicle door is locked, controlling the vehicle door to unlock; and
and when the lock falling signal is received, judging whether the trigger time of the lock falling signal meets the lock falling condition, and when the lock falling condition is not met, controlling the vehicle door to unlock after the lock falling signal falls.
2. The method of claim 1, further comprising:
and when the lock falling condition is not met, the lock falling signal is not responded, and the vehicle door is controlled to be in an unlocking state.
3. The method of claim 1, wherein the determining whether the trigger time of the lock-down signal satisfies a lock-down condition comprises:
detecting the receiving time of the lock falling signal and the closing time of the vehicle door;
judging whether the difference value between the receiving time and the closing time is smaller than a preset threshold value or not;
and if the threshold value is smaller than the preset threshold value, judging that the lock falling condition is not met.
4. The method of claim 1, wherein the determining whether the trigger time of the lock-down signal satisfies a lock-down condition comprises:
acquiring the trigger time length of the lock falling signal;
and if the triggering time length is less than the preset time length, judging that the lock falling condition is not met.
5. The method of claim 1, prior to detecting whether a lock-down signal is received for the vehicle, further comprising:
detecting a current state of the vehicle;
and if the current state does not meet the lock-falling condition, controlling the vehicle door to unlock.
6. A door control device for a vehicle, characterized by comprising:
the first detection module is used for detecting whether a lock falling signal of the vehicle is received or not when the vehicle door is closed;
the first control module is used for controlling the unlocking of the vehicle door when the lock falling signal is not received and the vehicle door is locked; and
and the second control module is used for judging whether the trigger time of the lock falling signal meets the lock falling condition or not when receiving the lock falling signal, and controlling the vehicle door to unlock after being locked according to the lock falling signal when not meeting the lock falling condition.
7. The apparatus of claim 6, wherein the second control module is further configured to control the door to be in the unlocked state without responding to the lock-down signal when the lock-down condition is not met.
8. The apparatus of claim 6, wherein the second control module comprises:
the detection unit is used for detecting the receiving time of the lock falling signal and the closing time of the vehicle door;
the judging unit is used for judging whether the difference value between the receiving time and the closing time is smaller than a preset threshold value or not;
the first control unit is used for controlling the unlocking of the vehicle door when the first control unit is smaller than the preset threshold value;
the acquisition unit is used for acquiring the trigger time length of the lock falling signal;
and the second control unit is used for judging that the lock falling condition is not met when the trigger duration is less than the preset duration, and controlling the unlocking of the vehicle door.
9. The apparatus of claim 6, further comprising:
the second detection module is used for detecting the current state of the vehicle before detecting whether a lock falling signal of the vehicle is received;
and the third control module is used for controlling the unlocking of the vehicle door when the current state does not meet the lock-falling condition.
10. A vehicle characterized by comprising the door control device of the vehicle according to any one of claims 6 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110272396.5A CN114961447B (en) | 2021-03-12 | 2021-03-12 | Vehicle door control method and device and vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110272396.5A CN114961447B (en) | 2021-03-12 | 2021-03-12 | Vehicle door control method and device and vehicle |
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| CN114961447A true CN114961447A (en) | 2022-08-30 |
| CN114961447B CN114961447B (en) | 2023-03-24 |
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| JPH05239965A (en) * | 1992-02-28 | 1993-09-17 | Toyota Motor Corp | Door lock system for car |
| CN101638957A (en) * | 2009-08-13 | 2010-02-03 | 奇瑞汽车股份有限公司 | Automotive electronic false-locking prevention method |
| CN107023231A (en) * | 2016-09-14 | 2017-08-08 | 蔚来汽车有限公司 | System that vehicle latches method automatically and vehicle latches automatically |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114961447B (en) | 2023-03-24 |
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