CN114407773A - Method for preventing electronic equipment from being lost and automobile - Google Patents
Method for preventing electronic equipment from being lost and automobile Download PDFInfo
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- CN114407773A CN114407773A CN202210142680.5A CN202210142680A CN114407773A CN 114407773 A CN114407773 A CN 114407773A CN 202210142680 A CN202210142680 A CN 202210142680A CN 114407773 A CN114407773 A CN 114407773A
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- 238000000034 method Methods 0.000 title claims abstract description 54
- 230000002265 prevention Effects 0.000 claims description 14
- 230000006870 function Effects 0.000 description 10
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- 238000004590 computer program Methods 0.000 description 2
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- 230000037396 body weight Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
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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
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
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- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
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- General Physics & Mathematics (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The application discloses a method for preventing electronic equipment from being lost and an automobile, and belongs to the technical field of electronics. The method comprises the following steps: acquiring a pressure value of the pressure sensor; under the condition that the pressure value meets a preset condition, receiving a first signal through the first communication module, and receiving a second signal through the second communication module, wherein the first signal and the second signal are both signals sent by the electronic equipment; determining whether the electronic device is located in the automobile inner chamber according to the first signal and the second signal; and under the condition that the electronic equipment is positioned in the automobile inner chamber, outputting first prompt information, wherein the first prompt information is used for prompting a user that the electronic equipment is positioned in the automobile inner chamber.
Description
Technical Field
The application belongs to the technical field of electronics, and particularly relates to a method for preventing electronic equipment from being left and an automobile.
Background
In daily life, a user often forgets the electronic equipment in a vehicle after parking, and finds a scene without the electronic equipment until the electronic equipment is ready to be used.
In the related art, the user needs to return to the vehicle for checking, and even to dial the electronic device through other devices, however, if the electronic device is set to a mute state or falls into a gap of a seat, it is difficult for the user to determine whether the electronic device is in the vehicle, which brings great inconvenience to the user.
Disclosure of Invention
The embodiment of the application aims to provide an electronic equipment drop-out prevention method and an automobile, and the problem that whether electronic equipment is in the automobile or not is difficult to determine after a user leaves a vehicle room can be solved.
In a first aspect, an embodiment of the present application provides an electronic device drop-off prevention method, which is applied to a vehicle, where the vehicle includes a pressure sensor, a first communication module, and a second communication module, the pressure sensor is disposed under a seat or a foot pedal of an interior of the vehicle, and both the first communication module and the second communication module are communicatively connected to the electronic device, and the method includes: acquiring a pressure value of the pressure sensor; under the condition that the pressure value meets a preset condition, receiving a first signal through the first communication module, and receiving a second signal through the second communication module, wherein the first signal and the second signal are both signals sent by the electronic equipment; determining whether the electronic device is located in the automobile inner chamber according to the first signal and the second signal; and under the condition that the electronic equipment is positioned in the automobile inner chamber, outputting first prompt information, wherein the first prompt information is used for prompting a user that the electronic equipment is positioned in the automobile inner chamber.
In a second aspect, an embodiment of the present application provides an apparatus for preventing an electronic device from being left, including: the device comprises an acquisition module, a communication module, a processing module and an output module; the acquisition module is used for acquiring the pressure value of the pressure sensor; the communication module is used for receiving a first signal through the first communication module and receiving a second signal through the second communication module under the condition that the pressure value meets a preset condition, wherein the first signal and the second signal are both signals sent by the electronic equipment; the processing module is used for determining whether the electronic equipment is positioned in the automobile inner chamber according to the first signal and the second signal; the output module is used for outputting first prompt information under the condition that the electronic equipment is located in the automobile inner chamber, and the first prompt information is used for prompting a user that the electronic equipment is located in the automobile inner chamber.
In a third aspect, embodiments of the present application provide an automobile comprising a processor and a memory, the memory storing a program or instructions executable on the processor, the program or instructions, when executed by the processor, implementing the steps of the method according to the first aspect.
In a fourth aspect, embodiments of the present application provide a readable storage medium, on which a program or instructions are stored, which when executed by a processor implement the steps of the method according to the first aspect.
In a fifth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and the processor is configured to execute a program or instructions to implement the method according to the first aspect.
In a sixth aspect, embodiments of the present application provide a computer program product, stored on a storage medium, for execution by at least one processor to implement the method according to the first aspect.
In the embodiment of the present application, a pressure value of the pressure sensor may be obtained; under the condition that the pressure value meets a preset condition, receiving a first signal through the first communication module, and receiving a second signal through the second communication module, wherein the first signal and the second signal are both signals sent by the electronic equipment; determining whether the electronic device is located in the automobile inner chamber according to the first signal and the second signal; and under the condition that the electronic equipment is positioned in the automobile inner chamber, outputting first prompt information, wherein the first prompt information is used for prompting a user that the electronic equipment is positioned in the automobile inner chamber. According to the scheme, whether the electronic equipment is located in the automobile inner chamber or not can be determined according to the received first signal and the received second signal under the condition that the pressure value meets the preset condition, and if yes, the prompt message is sent out, so that a user can determine that the electronic equipment is located in the automobile inner chamber according to the prompt of the first prompt message, and inconvenience caused by the fact that the electronic equipment is left in the automobile inner chamber is avoided.
Drawings
FIG. 1 is a schematic diagram of a method for preventing an electronic device from being lost provided by an embodiment of the present application;
fig. 2 is a schematic position diagram of a first communication module, a second communication module and an electronic device according to an embodiment of the present disclosure;
FIG. 3 is a schematic diagram of determining coordinate information of an electronic device according to an embodiment of the present disclosure;
FIG. 4 is a schematic structural diagram of an electronic device drop prevention apparatus provided in an embodiment of the present application;
FIG. 5 is a hardware schematic diagram of an automobile according to an embodiment of the present disclosure;
fig. 6 is a second hardware schematic diagram of the automobile according to the embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
The method for preventing the electronic device from being left out provided by the embodiment of the present application is described in detail through specific embodiments and application scenarios thereof with reference to the accompanying drawings.
In the method for preventing the electronic device from being left, an execution main body of the method for preventing the electronic device from being left may be a functional module or a functional entity capable of implementing the method for preventing the electronic device from being left in an automobile or the automobile, and the method for preventing the electronic device from being left in the embodiment of the present application is described below by taking the automobile as the execution main body.
As shown in fig. 1, an embodiment of the present application provides an electronic device drop-out prevention method, which is applied to a vehicle, where the vehicle includes a pressure sensor, a first communication module and a second communication module, the pressure sensor is disposed under a seat or a foot pedal of an interior of the vehicle, and the first communication module and the second communication module are both in communication connection with the electronic device, and the method may include steps 101 to 104:
and 101, acquiring a pressure value of the pressure sensor.
In order to avoid leaving the electronic device in the vehicle interior after the user leaves the vehicle, it is possible to first detect whether a person is present in the vehicle interior. In particular, a pressure sensor is provided in the vehicle interior, which may be provided under the seat or under the foot pedal. When the pressure sensor is arranged below the vehicle seat and a user sits on the vehicle seat, the pressure sensor is stressed and transmits a detected signal to the processor, and the processor determines that the user is located in the inner chamber of the vehicle according to the signal detected by the pressure sensor. Similarly, when the pressure sensor is arranged on the pedal, the user can step on the pedal when sitting in the automobile, so that the pressure sensor on the pedal can detect signals, and the processor receives the signals generated by the pressure sensor on the pedal, thereby determining that the user is positioned in the automobile inner chamber. Therefore, the pressure value of the pressure sensor can be obtained firstly, and then whether a person exists in the automobile inner chamber can be judged according to the pressure value.
Optionally, in order to avoid power consumption waste caused by continuously acquiring the pressure value of the pressure sensor, the pressure value of the pressure sensor may be acquired under the condition that the vehicle locking instruction is received. That is to say, under normal conditions, the user can trigger the locking instruction only after getting off the car, and the condition that the electronic equipment is left behind in the automobile inner room by mistake can not happen. Therefore, after the automobile receives the automobile locking instruction, the user has a high probability of leaving the automobile inner chamber, but in order to avoid misjudgment, whether the person is in the automobile can be further judged through the pressure value of the pressure sensor.
Based on above-mentioned scheme, owing to can obtain pressure sensor's pressure value under the condition of receiving the lock car instruction, consequently can be accurate grasp obtain pressure sensor's the opportunity of pressure value to avoid unnecessary running loss.
The vehicle locking command refers to a command triggered after a user closes a vehicle door and performs a vehicle locking operation on the vehicle.
And 102, receiving a first signal through the first communication module and receiving a second signal through the second communication module under the condition that the pressure value meets a preset condition.
The first signal and the second signal are both signals sent by electronic equipment.
Optionally, the preset condition may be that the preset pressure value is within a preset pressure value range, and the preset pressure value range may be a value preset by the user according to the body weight of the user, so that misjudgment caused by placing objects with other weights in the vehicle can be avoided.
Alternatively, if the user wants to avoid leaving the electronic device in the interior of the vehicle, the user may trigger the electronic device to maintain the communication connection state with the vehicle in advance, for example, the electronic device may be maintained in communication connection with the vehicle through a bluetooth method or through an internet of things method. Under the condition that the automobile is in a communication connection state with the electronic equipment, if the pressure value meets a preset condition, the automobile can send a first control instruction to the electronic equipment. The first control instruction may be used to instruct the electronic device to send a first signal to the first communication module and a second signal to the second communication module.
It should be noted that, the first communication module and the second communication module are vehicle-mounted communication devices used for determining the location of the electronic device, and the vehicle-mounted communication devices may at least include a bluetooth module and a bluetooth array antenna. That is to say, first communication module and second communication module and car communication connection, the car carries out the bluetooth through bluetooth module of first communication module and bluetooth module of second communication module and electronic equipment and is connected.
Optionally, the automobile may further include an image collector. Under the condition that the pressure value does not meet the preset condition, the images in the vehicle can be collected through the image collector; judging whether a person exists in the automobile inner chamber or not by identifying the image in the automobile; in the event that it is determined that the vehicle interior is unmanned, the vehicle may send a first control command to the electronic device, after which the vehicle may receive a first signal via the first communication module and a second signal via the second communication module.
Based on the scheme, whether a person exists in the automobile inner chamber can be further judged, so that the judgment accuracy is improved.
And step 103, determining whether the electronic equipment is located in the automobile inner chamber according to the first signal and the second signal.
Optionally, the automobile may determine a first incident angle of the electronic device to the first communication module according to the first signal, and determine a second incident angle of the electronic device to the second communication module according to the second signal.
For example, as shown in fig. 2, a first communication module 22, a second communication module 23, and an electronic device 24 are included in the vehicle interior 21. After the electronic device 24 receives the first control instruction, the electronic device 24 may send a first signal to the first communication module 22 and send a second signal to the second communication module 23, and then the first communication module 22 may determine the first incident angle α 1 according to the first signal and the second communication module 23 may determine the second incident angle α 2 according to the second signal, and then the automobile may obtain the first incident angle α 1 from the first communication module 22 and the second incident angle α 2 from the second communication module 23.
Optionally, after determining the first angle of incidence and the second angle of incidence, the vehicle may determine whether the electronic device is located in the vehicle interior by:
the mode 1 is as follows: the automobile determines the relative distance between the first communication module and the second communication module; then, whether the electronic equipment is located in the automobile inner chamber is determined according to the relative distance, the first incidence angle and the second incidence angle.
Specifically, as shown in fig. 3, the determining, by the automobile, whether the electronic device is located in the automobile interior according to the relative distance, the first incident angle, and the second incident angle may specifically include: according to the trigonometric function formula, the following results are obtained:
knowing the first incident angle alpha 1, the first incident angle alpha 2 and the relative distance (a + b), the values of a, b and c can be obtained through calculation, so that the coordinate information of the electronic device can be determined, and whether the electronic device is positioned in the inner chamber of the automobile can be determined according to the coordinate information of the electronic device.
The mode 2 is as follows: the automobile determines the signal frequency of the first signal and the second signal sent by the electronic equipment; then, whether the electronic equipment is located in the automobile inner chamber is determined according to the signal frequency, the first incidence angle and the second incidence angle.
Specifically, the determining, by the automobile, whether the electronic device is located in the automobile interior according to the signal frequency, the first incident angle, and the second incident angle may specifically include: the automobile can determine the wavelengths of the first signal and the second signal according to the signal frequency of the Bluetooth signal, then determine the distance from the electronic device to the first communication module according to the time for receiving the first signal and the wavelength of the first signal, determine the distance from the electronic device to the second communication module according to the time for receiving the second signal and the wavelength of the second signal, and then determine the coordinate information of the electronic device according to the first incident angle, the second incident angle, the distance from the electronic device to the first communication module and the distance from the electronic device to the second communication module based on a trigonometric function formula. And finally, determining whether the electronic equipment is positioned in the inner chamber of the automobile according to the coordinate information of the electronic equipment.
Optionally, in order to improve the accuracy of the coordinate information of the electronic device, at least one other communication module may be disposed in the automobile in addition to the first communication module and the second communication module. Specifically, the automobile may determine coordinate information of one electronic device according to a relative distance and an incident angle of every two communication modules, and then average the finally obtained coordinate information to serve as final coordinate information of the electronic device.
Based on the scheme, whether the electronic equipment is located in the inner chamber of the automobile can be determined, so that when the electronic equipment is located in the inner chamber of the automobile, a user can be helped to find the electronic equipment, and the efficiency of finding the electronic equipment by the user is improved.
And 104, outputting first prompt information under the condition that the electronic equipment is positioned in the automobile inner chamber.
The first prompt message can be used for prompting a user that the electronic equipment is located in an inner chamber of an automobile.
Optionally, the outputting the first prompt information may include at least one of: and lighting a lamp according to a preset mode, outputting an alarm prompt tone and displaying the position information of the electronic equipment in the automobile inner chamber.
Alternatively, lighting the lamps in a preset manner means that the automobile may light the lamps at a preset frequency, for example, may be long-lighting, flashing, and the like.
Alternatively, outputting the warning tone means that the automobile can output the warning tone through the in-vehicle audio apparatus.
Optionally, the displaying the position information of the electronic device in the inner chamber of the automobile may specifically include: in a case where it is determined that the user opens the door, position information of the electronic device is displayed on the in-vehicle screen.
Based on the above scheme, because the first prompt message can be output in multiple modes, the richness of the first prompt message can be improved, and meanwhile, the user can also set different reminding modes according to personal preferences.
In the embodiment of the application, whether the electronic equipment is located in the automobile inner chamber can be determined according to the received first signal and the second signal under the condition that the pressure value meets the preset condition, and if yes, the prompt message is sent out, so that a user can determine that the electronic equipment is located in the automobile inner chamber according to the prompt of the first prompt message, and inconvenience caused by the fact that the electronic equipment is left in the automobile inner chamber is avoided.
According to the method for preventing the electronic equipment from being left, the execution main body can be a device for preventing the electronic equipment from being left. In the embodiment of the present application, an electronic device drop prevention apparatus is taken as an example to execute an electronic device drop prevention method, and the electronic device drop prevention apparatus provided in the embodiment of the present application is described.
As shown in fig. 4, an embodiment of the present application further provides an electronic device drop-off prevention apparatus 400, including: an acquisition module 401, a communication module 402, a processing module 403 and an output module 404; the obtaining module 401 is configured to obtain a pressure value of the pressure sensor; the communication module 402 is configured to receive a first signal through the first communication module and receive a second signal through the second communication module when the pressure value meets a preset condition, where the first signal and the second signal are both signals sent by the electronic device; the processing module 403 is configured to determine whether the electronic device is located in the vehicle interior according to the first signal and the second signal; the output module 404 is configured to output a first prompt message when the electronic device is located in the vehicle interior, where the first prompt message is used to prompt a user that the electronic device is located in the vehicle interior.
Optionally, the obtaining module 401 is specifically configured to obtain the pressure value of the pressure sensor when the communication module 402 receives a car locking instruction.
Optionally, the obtaining module 401 is further configured to: under the condition that the pressure value does not meet the preset condition, acquiring an in-vehicle image through the image collector; the processing module 403 is further configured to determine whether there is a person in the automobile interior by performing portrait recognition on the image in the automobile; the communication module 402 is further configured to receive a first signal through the first communication module and a second signal through the second communication module when the vehicle interior is unmanned.
Optionally, the outputting the first prompt information includes at least one of: and lighting a lamp according to a preset mode, outputting an alarm prompt tone and displaying the position information of the electronic equipment in the automobile inner chamber.
Optionally, the processing module 403 is specifically configured to: determining a first incident angle from the electronic device to the first communication module according to the first signal, and determining a second incident angle from the electronic device to the second communication module according to the second signal; determining a relative distance between the first communication module and the second communication module; determining whether the electronic equipment is located in the automobile inner chamber according to the relative distance, the first incident angle and the second incident angle; or, determining the signal frequency of the electronic device for transmitting the first signal and the second signal; and determining whether the electronic equipment is positioned in the automobile inner chamber according to the signal frequency, the first incident angle and the second incident angle.
In the embodiment of the application, whether the electronic equipment is located in the automobile inner chamber can be determined according to the received first signal and the second signal under the condition that the pressure value meets the preset condition, and if yes, the prompt message is sent out, so that a user can determine that the electronic equipment is located in the automobile inner chamber according to the prompt of the first prompt message, and inconvenience caused by the fact that the electronic equipment is left in the automobile inner chamber is avoided.
The device for preventing the electronic equipment from being left can be an automobile or a component in the automobile, such as an integrated circuit or a chip.
The electronic equipment drop-off prevention device in the embodiment of the application can be a device with an operating system. The operating system may be an Android operating system (Android), an iOS operating system, or other possible operating systems, which is not specifically limited in the embodiments of the present application.
The device for preventing the electronic equipment from being left provided by the embodiment of the application can realize each process realized by the method embodiments of fig. 1 to 3, and is not described again to avoid repetition.
Optionally, as shown in fig. 5, an automobile 500 is further provided in this embodiment of the present application, and includes a processor 501 and a memory 502, where the memory 502 stores a program or an instruction that can be executed on the processor 501, and when the program or the instruction is executed by the processor 501, the steps of the above-mentioned method for preventing the electronic device from being left behind can be implemented, and the same technical effects can be achieved, and are not repeated here to avoid repetition.
Fig. 6 is a schematic diagram of a hardware structure of an automobile implementing the embodiment of the present application.
The automobile 1000 includes but is not limited to: a radio frequency unit 1001, a network module 1002, an audio output unit 1003, an input unit 1004, a sensor 1005, a display unit 1006, a user input unit 1007, an interface unit 1008, a memory 1009, and a processor 1010.
Those skilled in the art will appreciate that the vehicle 1000 may further include a power source (e.g., a battery) for supplying power to various components, and the power source may be logically connected to the processor 1010 through a power management system, so as to implement functions of managing charging, discharging, and power consumption through the power management system. The vehicle configuration shown in fig. 6 is not intended to be limiting, and vehicles may include more or fewer components than those shown, or may combine certain components, or may have a different arrangement of components, and will not be described again.
The interface unit 1008 is used for acquiring a pressure value of the pressure sensor; the radio frequency unit 1001 is configured to receive a first signal through the first communication module and receive a second signal through the second communication module when the pressure value meets a preset condition, where the first signal and the second signal are both signals sent by the electronic device; a processor 1010 configured to determine whether the electronic device is located in the vehicle interior based on the first signal and the second signal; the audio output unit 1003 or the display unit 1006 is configured to output a first prompt message when the electronic device is located in the vehicle interior, where the first prompt message is used to prompt a user that the electronic device is located in the vehicle interior.
In the embodiment of the application, whether the electronic equipment is located in the automobile inner chamber can be determined according to the received first signal and the second signal under the condition that the pressure value meets the preset condition, and if yes, the prompt message is sent out, so that a user can determine that the electronic equipment is located in the automobile inner chamber according to the prompt of the first prompt message, and inconvenience caused by the fact that the electronic equipment is left in the automobile inner chamber is avoided.
Optionally, the interface unit 1008 is specifically configured to obtain the pressure value of the pressure sensor when the radio frequency unit 1001 receives the car locking instruction.
In this application embodiment, because can receive under the condition of locking the car instruction, acquire pressure sensor's pressure value, consequently can be accurate grasp acquire pressure sensor's the opportunity of pressure value to avoid unnecessary running loss.
Optionally, the interface unit 1008 is further configured to: under the condition that the pressure value does not meet the preset condition, acquiring an in-vehicle image through the image collector; the processor 1010 is further used for judging whether a person exists in the automobile interior by performing portrait recognition on the image in the automobile; the radio frequency unit 1001 is further configured to receive a first signal through the first communication module and a second signal through the second communication module when the interior of the vehicle is unmanned.
In the embodiment of the application, whether a person exists in the automobile inner chamber can be further judged, so that the judgment accuracy is improved.
Optionally, the processor 1010 is specifically configured to: determining a first incident angle from the electronic device to the first communication module according to the first signal, and determining a second incident angle from the electronic device to the second communication module according to the second signal; determining a relative distance between the first communication module and the second communication module; determining whether the electronic equipment is located in the automobile inner chamber according to the relative distance, the first incident angle and the second incident angle; or, determining the signal frequency of the electronic device for transmitting the first signal and the second signal; and determining whether the electronic equipment is positioned in the automobile inner chamber according to the signal frequency, the first incident angle and the second incident angle.
In the embodiment of the application, whether the electronic device is located in the inner chamber of the automobile can be determined, so that when the electronic device is located in the inner chamber of the automobile, a user can be helped to find the electronic device, and the efficiency of finding the electronic device by the user is improved.
It should be understood that in the embodiment of the present application, the input Unit 1004 may include a Graphics Processing Unit (GPU) 10041 and a microphone 10042, and the Graphics Processing Unit 10041 processes image data of still pictures or videos obtained by an image capturing device (such as a camera) in a video capturing mode or an image capturing mode. The display unit 1006 may include a display panel 10061, and the display panel 10061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 1007 includes at least one of a touch panel 10071 and other input devices 10072. The touch panel 10071 is also referred to as a touch screen. The touch panel 10071 may include two parts, a touch detection device and a touch controller. Other input devices 10072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein.
The memory 1009 may be used to store software programs as well as various data. The memory 1009 may mainly include a first storage area storing a program or an instruction and a second storage area storing data, wherein the first storage area may store an operating system, an application program or an instruction (such as a sound playing function, an image playing function, and the like) required for at least one function, and the like. Further, the memory 1009 may include volatile memory or nonvolatile memory, or the memory 1009 may include both volatile and nonvolatile memory. The non-volatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable PROM (EEPROM), or a flash Memory. The volatile Memory may be a Random Access Memory (RAM), a Static Random Access Memory (Static RAM, SRAM), a Dynamic Random Access Memory (Dynamic RAM, DRAM), a Synchronous Dynamic Random Access Memory (Synchronous DRAM, SDRAM), a Double Data Rate Synchronous Dynamic Random Access Memory (Double Data Rate SDRAM, ddr SDRAM), an Enhanced Synchronous SDRAM (ESDRAM), a Synchronous Link DRAM (SLDRAM), and a Direct Memory bus RAM (DRRAM). The memory 1009 in the embodiments of the present application includes, but is not limited to, these and any other suitable types of memory.
The embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or the instruction is executed by a processor, the process of the embodiment of the method for preventing electronic device from being left behind is implemented, and the same technical effect can be achieved.
Wherein, the processor is the processor in the automobile described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer read only memory ROM, a random access memory RAM, a magnetic or optical disk, and the like.
The embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction, so as to implement each process of the above method for preventing the electronic device from being left behind, and achieve the same technical effect, and in order to avoid repetition, the details are not repeated here.
It should be understood that the chips mentioned in the embodiments of the present application may also be referred to as system-on-chip, system-on-chip or system-on-chip, etc.
Embodiments of the present application provide a computer program product, which is stored in a storage medium and executed by at least one processor to implement the processes of the above embodiments of the method for preventing electronic device dropout, and achieve the same technical effects, and therefore, the descriptions of the processes are omitted here to avoid repetition.
It should be noted that, in this document, 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 like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a computer software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (e.g., a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present application.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (12)
1. An electronic equipment drop-out prevention method is applied to an automobile and is characterized in that the automobile comprises a pressure sensor, a first communication module and a second communication module, the pressure sensor is arranged below a seat or a pedal of an inner chamber of the automobile, the first communication module and the second communication module are in communication connection with electronic equipment, and the method comprises the following steps:
acquiring a pressure value of the pressure sensor;
under the condition that the pressure value meets a preset condition, receiving a first signal through the first communication module, and receiving a second signal through the second communication module, wherein the first signal and the second signal are both signals sent by the electronic equipment;
determining whether the electronic device is located in the automobile inner chamber according to the first signal and the second signal;
and under the condition that the electronic equipment is positioned in the automobile inner chamber, outputting first prompt information, wherein the first prompt information is used for prompting a user that the electronic equipment is positioned in the automobile inner chamber.
2. The method for preventing electronic equipment from being left as claimed in claim 1, wherein the step of obtaining the pressure value of the pressure sensor specifically comprises:
and under the condition of receiving a vehicle locking instruction, acquiring the pressure value of the pressure sensor.
3. The method for preventing electronic equipment from being left as claimed in claim 1, wherein the automobile further comprises an image collector; before determining whether the electronic device is located in the vehicle interior according to the first signal and the second signal, the method further comprises:
under the condition that the pressure value does not meet the preset condition, acquiring an in-vehicle image through the image collector;
judging whether a person exists in the automobile inner chamber or not by carrying out portrait recognition on the image in the automobile;
in the case that the vehicle interior is unmanned, a first signal is received via the first communication module and a second signal is received via the second communication module.
4. The method for preventing electronic equipment from being left as claimed in claim 1, wherein the outputting of the first prompt message comprises at least one of: and lighting a lamp according to a preset mode, outputting an alarm prompt tone and displaying the position information of the electronic equipment in the automobile inner chamber.
5. The method for preventing electronic equipment from being left as claimed in any one of claims 1 to 4, wherein the determining whether the electronic equipment is located in the automobile interior according to the first signal and the second signal comprises:
determining a first incident angle from the electronic device to the first communication module according to the first signal, and determining a second incident angle from the electronic device to the second communication module according to the second signal;
determining a relative distance between the first communication module and the second communication module; determining whether the electronic equipment is located in the automobile inner chamber according to the relative distance, the first incident angle and the second incident angle; or,
determining a signal frequency at which the electronic device transmits the first signal and the second signal; and determining whether the electronic equipment is positioned in the automobile inner chamber according to the signal frequency, the first incident angle and the second incident angle.
6. An electronic equipment drop prevention device, comprising: the device comprises an acquisition module, a communication module, a processing module and an output module;
the acquisition module is used for acquiring the pressure value of the pressure sensor;
the communication module is used for receiving a first signal through the first communication module and receiving a second signal through the second communication module under the condition that the pressure value meets a preset condition, wherein the first signal and the second signal are both signals sent by the electronic equipment;
the processing module is used for determining whether the electronic equipment is positioned in the automobile inner chamber according to the first signal and the second signal;
the output module is used for outputting first prompt information under the condition that the electronic equipment is located in the automobile inner chamber, and the first prompt information is used for prompting a user that the electronic equipment is located in the automobile inner chamber.
7. The electronic device landing prevention apparatus of claim 6,
the obtaining module is specifically configured to obtain the pressure value of the pressure sensor when the communication module receives a vehicle locking instruction.
8. The electronic device landing prevention apparatus of claim 6,
the obtaining module is further configured to: under the condition that the pressure value does not meet the preset condition, acquiring an in-vehicle image through the image collector;
the processing module is also used for judging whether a person exists in the automobile inner chamber by carrying out portrait recognition on the image in the automobile;
the communication module is further used for receiving a first signal through the first communication module and a second signal through the second communication module under the condition that the automobile inner chamber is unmanned.
9. The electronic equipment dropout prevention apparatus of claim 6, wherein the outputting of the first prompt message comprises at least one of: and lighting a lamp according to a preset mode, outputting an alarm prompt tone and displaying the position information of the electronic equipment in the automobile inner chamber.
10. The device for preventing electronic equipment from being left as claimed in any one of claims 6 to 9, wherein the processing module is specifically configured to:
determining a first incident angle from the electronic device to the first communication module according to the first signal, and determining a second incident angle from the electronic device to the second communication module according to the second signal;
determining a relative distance between the first communication module and the second communication module; determining whether the electronic equipment is located in the automobile inner chamber according to the relative distance, the first incident angle and the second incident angle; or,
determining a signal frequency at which the electronic device transmits the first signal and the second signal; and determining whether the electronic equipment is positioned in the automobile inner chamber according to the signal frequency, the first incident angle and the second incident angle.
11. An automobile comprising a processor and a memory, the memory storing a program or instructions executable on the processor, the program or instructions when executed by the processor implementing the steps of the method of preventing electronic device carryover as claimed in any one of claims 1-5.
12. A readable storage medium, characterized in that the readable storage medium stores thereon a program or instructions which, when executed by a processor, implement the steps of the method for preventing an electronic device from being left as claimed in any one of claims 1 to 5.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210142680.5A CN114407773A (en) | 2022-02-16 | 2022-02-16 | Method for preventing electronic equipment from being lost and automobile |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210142680.5A CN114407773A (en) | 2022-02-16 | 2022-02-16 | Method for preventing electronic equipment from being lost and automobile |
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| CN202210142680.5A Pending CN114407773A (en) | 2022-02-16 | 2022-02-16 | Method for preventing electronic equipment from being lost and automobile |
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