CN112776750A - Vehicle door unlocking system, method, device and medium - Google Patents
Vehicle door unlocking system, method, device and medium Download PDFInfo
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- CN112776750A CN112776750A CN202110089235.2A CN202110089235A CN112776750A CN 112776750 A CN112776750 A CN 112776750A CN 202110089235 A CN202110089235 A CN 202110089235A CN 112776750 A CN112776750 A CN 112776750A
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- 230000007246 mechanism Effects 0.000 claims abstract description 38
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000008280 blood Substances 0.000 claims description 3
- 210000004369 blood Anatomy 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 210000004243 sweat Anatomy 0.000 claims description 3
- 230000005195 poor health Effects 0.000 description 12
- 238000012545 processing Methods 0.000 description 8
- 230000004913 activation Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
- B60R25/1001—Alarm systems associated with another car fitting or mechanism, e.g. door lock or knob, pedals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/2027—Means to switch the anti-theft system on or off with data signals passing through the human body
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The application discloses a vehicle door unlocking system, a vehicle door unlocking method, a vehicle door unlocking device and a vehicle door unlocking medium, wherein the system comprises a door handle, a vehicle body controller, a door lock execution mechanism connected with the vehicle body controller, a vehicle door connected with the door lock execution mechanism, a sensor arranged on the door handle, and a control device respectively connected with the sensor and the vehicle body controller, wherein the control device is used for sending a first unlocking signal to the vehicle body controller under the condition that target biological data which are sent by the sensor and represent the health state of a human body are in a normal range after acquiring the target biological data, so that the vehicle body controller controls the door lock execution mechanism to open the vehicle door. Because the control device judges whether the target biological data are in the normal range or not, when the target biological data do not belong to the normal range, the vehicle body controller can not control the door lock execution mechanism to open the vehicle door, the problem that a user drives the vehicle under the condition of poor physical health is avoided, and the safety of the user and the safety of the vehicle are improved.
Description
Technical Field
The present application relates to the field of power electronics technologies, and in particular, to a system, a method, a device, and a medium for unlocking a vehicle door.
Background
With the development of science and technology, vehicles become more and more essential travel tools in human life, and door handles are essential parts which are frequently contacted with the vehicles and are used for realizing the functions of locking/unlocking or opening/closing the doors of the vehicles.
At present, a vehicle door unlocking method mainly adopts two modes, namely: and in the micro switch mode, the micro switch is pressed, the switch signal is transmitted to the vehicle body controller, the vehicle body controller analyzes and processes the switch signal, and controls the door lock execution structure to execute an unlocking command, so that the vehicle door is opened according to the unlocking command. The second method comprises the following steps: the door handle is touched, the touch sensor transmits a signal to the automobile body controller after detecting a touch signal through touching a touch area on the door handle, and the automobile body controller controls the door lock execution structure to execute an unlocking command, so that the automobile door is opened. Because in current door unblock system, lack the function that detects human health sign, consequently can't avoid the user to get into the vehicle and drive the problem of vehicle under healthy not good condition, thereby for example can't avoid drunk people to go into the driving position by force and the problem that the drunk drove appears has reduced user's security and the security of vehicle.
Therefore, how to improve the safety of users and the safety of vehicles is a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
The application aims to provide a vehicle door unlocking system which is used for improving the safety of users and the safety of vehicles. The application aims to further provide a vehicle door unlocking method, a vehicle door unlocking device and a vehicle door unlocking medium.
In order to solve the above technical problem, the present application provides a vehicle door unlocking system, including a door handle, a vehicle body controller, a door lock actuator connected to the vehicle body controller, and a vehicle door connected to the door lock actuator, further including: a control device sensor and a control device respectively connected with the sensor and the vehicle body controller;
the sensor is arranged on the door handle and used for collecting target biological data representing the health state of a human body and sending the target biological data to the control device;
and the control device is used for sending a first unlocking signal to the automobile body controller under the condition that the target biological data are in a normal range, so that the automobile body controller controls the door lock execution mechanism to open the automobile door according to the first unlocking signal.
Preferably, the control device is further configured to determine whether the target biological data belongs to biological data of an adult before sending the first unlocking signal to the vehicle body controller, and if so, send the first unlocking signal to the vehicle body controller, so that the vehicle body controller controls the door lock execution mechanism to open the vehicle door according to the first unlocking signal.
Preferably, the method further comprises the following steps: the warning device is connected with the control device;
the control device is further used for sending an alarm signal to the alarm device under the condition that the target biological data is not in a normal range;
and the alarm device is used for giving an alarm according to the alarm signal.
Preferably, the number of the sensors is at least two.
Preferably, the sensor is any combination of a heart rate sensor, a blood oxygen sensor and a sweat composition analyzer.
Preferably, the method further comprises the following steps: and the fingerprint identifier is arranged on the door handle and is connected with the control device.
In order to solve the above technical problem, the present application further provides a vehicle door unlocking method, which is applied to the control device described above, and includes:
acquiring target biological data which is sent by a sensor and represents the health state of a human body;
and under the condition that the target biological data are in a normal range, sending a first unlocking signal to the vehicle body controller so that the vehicle body controller controls the door lock execution mechanism to open the vehicle door according to the first unlocking signal.
In order to solve the above technical problem, the present application further provides a vehicle door unlocking device disposed in the control device described above, including:
the acquisition module is used for acquiring target biological data which are sent by the sensor and represent the health state of the human body;
and the sending module is used for sending a first unlocking signal to the automobile body controller under the condition that the target biological data are in a normal range, so that the automobile body controller controls the door lock execution mechanism to open the automobile door according to the first unlocking signal.
In order to solve the above technical problem, the present application further provides a door unlocking device, including:
a memory for storing a computer program;
a processor for implementing the steps of the door unlocking method as described above when executing the computer program.
In order to solve the above technical problem, the present application further provides a computer-readable storage medium, having a computer program stored thereon, where the computer program, when executed by a processor, implements the steps of the vehicle door unlocking method as described above.
The application provides a car door unblock system, including the door handle, automobile body controller, the lock actuating mechanism who is connected with automobile body controller, the door of being connected with the lock actuating mechanism, set up the sensor on the door handle, and the controlling means who is connected with sensor and automobile body controller respectively, wherein controlling means is used for obtaining the target biological data of the human health state of representation that the sensor sent, under the condition that target biological data is in normal range, sends first unblock signal to automobile body controller to the automobile body controller opens the door according to first unblock signal control lock actuating mechanism. Because before the door lock actuating mechanism opens the door, the control device judges whether the target biological data is in the normal range, when the user is in a poor health condition, such as in a drunk condition, the vehicle body controller can not control the door lock actuating mechanism to open the door, the problem that the user drives the vehicle in the poor health condition is avoided, and therefore the safety of the user and the safety of the vehicle are improved.
In addition, the vehicle door unlocking method, the vehicle door unlocking device and the vehicle door unlocking medium correspond to the vehicle door unlocking system, and the effect is the same as that of the vehicle door unlocking system.
Drawings
In order to more clearly illustrate the embodiments of the present application, the drawings needed for the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained by those skilled in the art without inventive effort.
Fig. 1 is a schematic structural diagram of a vehicle door unlocking system provided in an embodiment of the present application;
FIG. 2 is a flowchart of a method for unlocking a vehicle door according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a vehicle door unlocking device provided in an embodiment of the present application;
fig. 4 is a schematic structural diagram of another vehicle door unlocking device provided in the embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any creative effort belong to the protection scope of the present application.
The core of the application is to provide a vehicle door unlocking system which is used for improving the safety of users and the safety of vehicles. The core of the application is also to provide a vehicle door unlocking method, a vehicle door unlocking device and a vehicle door unlocking medium.
In order that those skilled in the art will better understand the disclosure, the following detailed description will be given with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a vehicle door unlocking system provided in an embodiment of the present application. As shown in fig. 1, the door unlocking system includes: the vehicle body controller 10, a door lock actuator 11 connected to the vehicle body controller 10, a door connected to the door lock actuator 11, a sensor 12 provided on a door handle, and a control device 13 connected to the sensor 12 and the vehicle body controller 10, respectively.
And the sensor 12 is used for acquiring target biological data representing the health state of the human body and sending the target biological data to the control device 13.
The control device 13 is used for judging whether the target biological data are in a normal range after acquiring the target biological data, and if so, sending a first unlocking signal to the vehicle body controller 10 so that the vehicle body controller 10 controls the door lock execution mechanism 11 to open the vehicle door according to the first unlocking signal; otherwise, the vehicle body controller 10 does not control the door lock actuator 11 to open the vehicle door.
In the embodiment of the present application, after acquiring the target biological data, the control device 13 needs to analyze and process the target biological data, and determine whether the processed target biological data is within a normal range. It can be understood that, after the sensor 12 collects the target biological data representing the health status of the human body, the target biological data is converted into an electrical signal and sent to the control device 13, the control device 13 can obtain the target biological data corresponding to the electrical signal after analyzing and processing the electrical signal, and judges whether the door lock actuator 11 needs to be controlled to open the vehicle door based on the analyzed and processed target biological data.
In order to improve the accuracy of the sensor 12 for acquiring the target biological data, the number of the sensors 12 is at least two as a preferred embodiment. It can be understood that, because the volume of the door handle is smaller, in the specific implementation, the number of the sensors 12 is specifically two, and the two sensors are respectively arranged on the parts of the door handle which are frequently contacted with the human hand, so that the sensors 12 can conveniently acquire more accurate target biological data representing the health state of the human body through the close contact with the human hand.
Further, to further improve the accuracy of the sensor 12 in collecting the target biological data and the convenience of the sensor 12 in collecting the target biological data, the sensor 12 may be any combination of sensors 12 that detect human health indicators, such as a heart rate sensor, a blood oxygen sensor, and a sweat component analyzer, as a preferred embodiment.
In addition, in order to improve the practicability of the vehicle door unlocking system provided by the embodiment of the application, the door handle can be a microswitch type door handle or a touch switch type door handle. It is understood that the microswitch type door handle and the touch switch type door handle are both door handles commonly used in the existing vehicle, and the control device 13 and the sensor 12 provided in the embodiment of the present application can be disposed on the door handles commonly used in the existing vehicle.
It should be noted that, in the specific implementation, the door handle may also be a mechanical key insertion type door handle. It is understood that, when the door handle is a microswitch type door handle and/or a touch switch type door handle, the vehicle body controller 10 may control the door lock actuator 11 to open the vehicle door according to a signal transmitted from the control device 13 in a case where the control device 13 judges that the target biological data is within the normal range; when the door handle is a mechanical key insertion door handle, the body controller 10 may transmit an activation permission signal to the relevant device for controlling the vehicle activation or the relevant device for performing the vehicle activation according to the signal transmitted by the control device 13 in the case that the control device 13 determines that the target biological data is within the normal range, that is, the vehicle may be activated after the relevant device for controlling the vehicle activation or the relevant device for performing the vehicle activation receives the activation permission signal, thereby avoiding the problem of activating the vehicle in the case that a user with a bad physical condition (for example, a drunk driver or the like) enters the driving position of the vehicle when the door handle is the mechanical key insertion door handle.
The vehicle door unlocking system comprises a door handle, a vehicle body controller, a door lock executing mechanism connected with the vehicle body controller, a vehicle door connected with the door lock executing mechanism, a sensor arranged on the door handle, and a control device respectively connected with the sensor and the vehicle body controller, wherein the control device is used for sending a first unlocking signal to the vehicle body controller under the condition that target biological data sent by the sensor and representing the human health state are in a normal range after acquiring the target biological data, so that the vehicle body controller controls the door lock executing mechanism to open the vehicle door according to the first unlocking signal. Because before the door lock actuating mechanism opens the door, the control device judges whether the target biological data is in the normal range, when the user is in a poor health condition, such as in a drunk condition, the vehicle body controller can not control the door lock actuating mechanism to open the door, the problem that the user drives the vehicle in the poor health condition is avoided, and therefore the safety of the user and the safety of the vehicle are improved.
On the basis of the above embodiment, the control device 13 is further configured to determine whether the target biological data belongs to biological data of an adult before sending the first unlocking signal to the vehicle body controller 10, and if so, send the first unlocking signal to the vehicle body controller 10, so that the vehicle body controller 11 controls the door lock actuator 11 to open the vehicle door according to the first unlocking signal.
It can be understood that, when the control device 13 determines that the target biological data is in the normal range, it is further required to determine whether the target biological data belongs to the biological data of the adult by using the difference between the biological data representing the health status of the human body of the adult and the biological data representing the health status of the minor, and if so, the vehicle body controller 10 controls the door lock execution mechanism 11 to open the vehicle door according to the second unlocking signal sent by the control device 13; otherwise, the door is not opened.
In order to facilitate the control device 13 to determine whether the target biometric data belongs to the biometric data of an adult and reduce the workload of the control device 13, as a preferred embodiment, the door unlocking system further includes a fingerprint identifier 15 provided on the door handle and connected to the control device 13. Since the size of the fingerprint of the minor is different from that of the fingerprint of the adult, the control device 13 can determine whether the target biometric data collected by the sensor 12 belongs to the biometric data of the adult through the related information of the fingerprint recognized by the fingerprint recognizer 15.
According to the vehicle door unlocking system provided by the embodiment of the application, the control device further judges whether the target biological data belongs to the biological data of the adult under the condition that the target biological data is in the normal range, so that the fact that the minor enters the vehicle or drives the vehicle can be further prevented, the safety of the minor is improved, and the safety of a user and the safety of the vehicle are further improved.
As shown in fig. 1, the door unlocking system further includes an alarm device 14, and the alarm device 14 is connected to the control device 13.
The control device 13 is also used for sending an alarm signal to the alarm device 14 when the target biological data is not in the normal range.
And the alarm device 14 is used for carrying out alarm according to the alarm signal.
It should be noted that the warning system may perform warning by lighting, making a warning sound, and the like, and further, the user may select a warning mode of the warning device 14 in advance, so that the warning device 14 performs warning according to the user's requirement.
It can be understood that, after the control device determines that the target biological data is not in the normal range, the warning device can give an alarm according to the warning signal sent by the control device, so that the vehicle door unlocking system provided by the embodiment of the application can remind the user that the vehicle cannot be driven through the warning device, and thus the safety of the user and the safety of the vehicle are further improved.
Fig. 2 is a flowchart of a vehicle door unlocking method provided in the embodiment of the present application. As shown in fig. 2, applied to the control device 13 as described above, the method comprises:
s10: and acquiring target biological data which is sent by the sensor and represents the health state of the human body.
S11: and under the condition that the target biological data are in a normal range, sending a first unlocking signal to the vehicle body controller so that the vehicle body controller can control the door lock execution mechanism to open the vehicle door according to the first unlocking signal.
Since the embodiment of the method portion corresponds to the embodiment of the system portion, please refer to the description of the embodiment of the system portion for the embodiment of the method portion, which is not repeated here.
The vehicle door unlocking method is applied to a control device, and after target biological data representing human health states and sent by a sensor are obtained, a first unlocking signal is sent to a vehicle body controller under the condition that the target biological data are in a normal range, so that the vehicle body controller can control a door lock execution mechanism to open a vehicle door according to the first unlocking signal. Because before the door lock actuating mechanism opens the door, the control device judges whether the target biological data is in the normal range, when the user is in a poor health condition, such as in a drunk condition, the vehicle body controller can not control the door lock actuating mechanism to open the door, the problem that the user drives the vehicle in the poor health condition is avoided, and therefore the safety of the user and the safety of the vehicle are improved.
In the above embodiments, the description is made on the vehicle door unlocking method, and the application also provides embodiments corresponding to the vehicle door unlocking device. It should be noted that the present application describes the embodiments of the apparatus portion from two perspectives, one from the perspective of the function module and the other from the perspective of the hardware.
Fig. 3 is a schematic structural diagram of a vehicle door unlocking device provided in an embodiment of the present application. As shown in fig. 3, the device is deployed in the above-mentioned detection device 14 based on the angle of the function module, and comprises:
and the acquisition module 20 is used for acquiring the target biological data which are sent by the sensor and are used for representing the health state of the human body.
The sending module 21 is configured to send a first unlocking signal to the vehicle body controller when the target biological data is in the normal range, so that the vehicle body controller controls the door lock actuator to open the vehicle door according to the first unlocking signal.
Since the embodiment of the apparatus portion corresponds to the embodiment of the system portion, please refer to the description of the embodiment of the system portion for the embodiment of the apparatus portion, which is not repeated here.
According to the vehicle door unlocking device, after the target biological data which are sent by the sensor and represent the human health state are obtained, the first unlocking signal is sent to the vehicle body controller under the condition that the target biological data are in the normal range, so that the vehicle body controller can control the door lock execution mechanism to open the vehicle door according to the first unlocking signal. Because before the door lock actuating mechanism opens the door, the control device judges whether the target biological data is in the normal range, when the user is in a poor health condition, such as in a drunk condition, the vehicle body controller can not control the door lock actuating mechanism to open the door, the problem that the user drives the vehicle in the poor health condition is avoided, and therefore the safety of the user and the safety of the vehicle are improved.
Fig. 4 is a schematic structural diagram of another vehicle door unlocking device provided in the embodiment of the present application. As shown in fig. 4, the apparatus includes, from the perspective of the hardware configuration:
a memory 30 for storing a computer program;
and a processor 31 for implementing the steps of the door unlocking method in the above embodiment when executing the computer program.
The processor 31 may include one or more processing cores, such as a 4-core processor, an 8-core processor, and the like. The processor 31 may be implemented in at least one hardware form of Digital Signal Processing (DSP), Field-Programmable Gate Array (FPGA), and Programmable Logic Array (PLA). The processor 31 may also include a main processor and a coprocessor, where the main processor is a processor for Processing data in an awake state, and is also called a Central Processing Unit (CPU); a coprocessor is a low power processor for processing data in a standby state. In some embodiments, the processor 31 may be integrated with a Graphics Processing Unit (GPU) which is responsible for rendering and drawing the content required to be displayed on the display screen. In some embodiments, the processor 31 may further include an Artificial Intelligence (AI) processor for processing computational operations related to machine learning.
Memory 30 may include one or more computer-readable storage media, which may be non-transitory. Memory 30 may also include high speed random access memory, as well as non-volatile memory, such as one or more magnetic disk storage devices, flash memory storage devices. In this embodiment, the memory 30 is at least used for storing the following computer program 301, wherein after being loaded and executed by the processor 31, the computer program can realize the relevant steps of the vehicle door unlocking method disclosed in any one of the foregoing embodiments. In addition, the resources stored by the memory 30 may also include an operating system 302, data 303, and the like, and the storage may be transient storage or permanent storage. Operating system 302 may include Windows, Unix, Linux, etc. Data 303 may include, but is not limited to, data involved in a door unlocking method, and the like.
In some embodiments, the door unlocking device may further include a display screen 32, an input/output interface 33, a communication interface 34, a power source 35, and a communication bus 36.
Those skilled in the art will appreciate that the configuration shown in FIG. 4 does not constitute a limitation of the door unlocking means and may include more or fewer components than those shown.
The vehicle door unlocking device provided by the embodiment of the application comprises a memory and a processor, wherein when the processor executes a program stored in the memory, the following method can be realized: after target biological data which are sent by the sensor and represent the health state of a human body are obtained, a first unlocking signal is sent to the vehicle body controller under the condition that the target biological data are in a normal range, so that the vehicle body controller can control the door lock execution mechanism to open the vehicle door according to the first unlocking signal. Because before the door lock actuating mechanism opens the door, the control device judges whether the target biological data is in the normal range, when the user is in a poor health condition, such as in a drunk condition, the vehicle body controller can not control the door lock actuating mechanism to open the door, the problem that the user drives the vehicle in the poor health condition is avoided, and therefore the safety of the user and the safety of the vehicle are improved.
Finally, the application also provides a corresponding embodiment of the computer readable storage medium. The computer-readable storage medium has stored thereon a computer program which, when being executed by a processor, carries out the steps as set forth in the above-mentioned method embodiments.
It is to be understood that if the method in the above embodiments is implemented in the form of software functional units and sold or used as a stand-alone product, it can be stored in a computer readable storage medium. Based on such understanding, the technical solutions of the embodiments of the present application may be embodied in the form of a software product, which is stored in a storage medium and executes all or part of the steps of the methods described in the embodiments of the present application, or all or part of the technical solutions. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The computer readable storage medium provided by the embodiment of the application, the medium is stored with a computer program, and when the computer program is executed by a processor, the following method can be realized: after target biological data which are sent by the sensor and represent the health state of a human body are obtained, a first unlocking signal is sent to the vehicle body controller under the condition that the target biological data are in a normal range, so that the vehicle body controller can control the door lock execution mechanism to open the vehicle door according to the first unlocking signal. Because before the door lock actuating mechanism opens the door, the control device judges whether the target biological data is in the normal range, when the user is in a poor health condition, such as in a drunk condition, the vehicle body controller can not control the door lock actuating mechanism to open the door, the problem that the user drives the vehicle in the poor health condition is avoided, and therefore the safety of the user and the safety of the vehicle are improved.
The above detailed description is provided for a vehicle door unlocking system, method, device and medium. The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (10)
1. A vehicle door unlocking system, comprising a door handle, a vehicle body controller, a door lock actuating mechanism connected with the vehicle body controller, and a vehicle door connected with the door lock actuating mechanism, characterized by further comprising: a control device sensor and a control device respectively connected with the sensor and the vehicle body controller;
the sensor is arranged on the door handle and used for collecting target biological data representing the health state of a human body and sending the target biological data to the control device;
and the control device is used for sending a first unlocking signal to the automobile body controller under the condition that the target biological data are in a normal range, so that the automobile body controller controls the door lock execution mechanism to open the automobile door according to the first unlocking signal.
2. The vehicle door unlocking system according to claim 1, wherein the control device is further configured to determine whether the target biometric data belongs to biometric data of an adult before sending the first unlocking signal to the vehicle body controller, and if so, send the first unlocking signal to the vehicle body controller, so that the vehicle body controller controls the door lock actuator to open the vehicle door according to the first unlocking signal.
3. The vehicle door unlocking system according to claim 1 or 2, further comprising: the warning device is connected with the control device;
the control device is further used for sending an alarm signal to the alarm device under the condition that the target biological data is not in a normal range;
and the alarm device is used for giving an alarm according to the alarm signal.
4. A vehicle door unlocking system as defined in claim 1, wherein the number of the sensors is at least two.
5. The vehicle door unlocking system of claim 4, wherein the sensor is any combination of a heart rate sensor, a blood oxygen sensor, and a sweat component analyzer.
6. The vehicle door unlocking system according to claim 1, further comprising: and the fingerprint identifier is arranged on the door handle and is connected with the control device.
7. A vehicle door unlocking method applied to the control device according to claims 1 to 6, comprising:
acquiring target biological data which is sent by a sensor and represents the health state of a human body;
and under the condition that the target biological data are in a normal range, sending a first unlocking signal to the vehicle body controller so that the vehicle body controller controls the door lock execution mechanism to open the vehicle door according to the first unlocking signal.
8. A vehicle door unlocking device disposed in the control device according to claims 1 to 6, comprising:
the acquisition module is used for acquiring target biological data which are sent by the sensor and represent the health state of the human body;
and the sending module is used for sending a first unlocking signal to the automobile body controller under the condition that the target biological data are in a normal range, so that the automobile body controller controls the door lock execution mechanism to open the automobile door according to the first unlocking signal.
9. A vehicle door unlocking device, comprising:
a memory for storing a computer program;
a processor for implementing the steps of the vehicle door unlocking method as claimed in claim 7 when executing the computer program.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program which, when being executed by a processor, carries out the steps of the vehicle door unlocking method as claimed in claim 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN114987388A (en) * | 2022-06-01 | 2022-09-02 | 上海嘉车信息科技有限公司 | Automobile locking method and device, electronic equipment and storage medium |
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